This patch updates uboot-xburst from 2009.11 to 2012.10-rc2 - Ingenic SoC support went upstream

Summary:
* remove all files/* (since merged to upstream)
* patches on nand-spl, mmc and lcd driver

Thanks a lot to Xiangfu Liu!

Signed-off-by: Xiangfu Liu <xiangfu@sharism.cc>

SVN-Revision: 35034

54 files changed, 4588 insertions, 14403 deletions

diff --git a/package/boot/uboot-xburst/Makefile b/package/boot/uboot-xburst/Makefile
index 1d340fd..1115d25 100644
--- a/package/boot/uboot-xburst/Makefile
+++ b/package/boot/uboot-xburst/Makefile
@@ -9,13 +9,13 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=u-boot
-PKG_VERSION:=2009.11
+PKG_VERSION:=2012.10-rc2
 PKG_RELEASE:=1
 
 PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=ftp://ftp.denx.de/pub/u-boot
-PKG_MD5SUM:=
+PKG_MD5SUM:=451c07271940016cec6f5ad8a155263b
 PKG_TARGETS:=bin
 
 include $(INCLUDE_DIR)/package.mk
@@ -30,20 +30,7 @@ define uboot/qi_lb60
   TITLE:=U-boot for the qi_lb60 board
 endef
 
-define uboot/avt2
-  TITLE:=U-boot for the avt2 board
-endef
-
-define uboot/sakc
-  TITLE:=U-boot for the sakc board
-endef
-
-define uboot/n516
-  TITLE:=U-boot for the N516 e-book reader
-  CONFIG:=n516_nand
-endef
-
-UBOOTS:=qi_lb60 n516 avt2 sakc
+UBOOTS:=qi_lb60
 
 define Package/uboot/template
 define Package/uboot-xburst-$(1)
@@ -51,7 +38,7 @@ define Package/uboot-xburst-$(1)
   CATEGORY:=Boot Loaders
   DEPENDS:=@TARGET_xburst
   TITLE:=$(2)
-  URL:=http://www.denx.de/wiki/U-Boot
+  URL:=http://www.denx.de/wiki/UBoot/WebHome
   VARIANT:=$(1)
 endef
 endef
@@ -66,15 +53,9 @@ endef
 ifdef BUILD_VARIANT
 $(eval $(call uboot/$(BUILD_VARIANT)))
 UBOOT_CONFIG:=$(if $(CONFIG),$(CONFIG),$(BUILD_VARIANT))
-UBOOT_IMAGE:=$(if $(IMAGE),$(IMAGE),openwrt-$(BOARD)-$(BUILD_VARIANT)-u-boot.bin)
+UBOOT_IMAGE:=$(if $(IMAGE),$(IMAGE),openwrt-$(BOARD)-$(BUILD_BARIANT)-u-boot.bin)
 endif
 
-define Build/Prepare
-	$(call Build/Prepare/Default)
-	$(CP) ./files/* $(PKG_BUILD_DIR)
-	find $(PKG_BUILD_DIR) -name .svn | $(XARGS) rm -rf
-endef
-
 define Build/Configure
 	$(MAKE) -C $(PKG_BUILD_DIR) \
 		$(UBOOT_CONFIG)_config
@@ -87,8 +68,8 @@ endef
 
 define Package/uboot/install/template
 define Package/uboot-xburst-$(1)/install
-	$(INSTALL_DIR) $$(1)
-	$(CP) $(PKG_BUILD_DIR)/u-boot-nand.bin $(BIN_DIR)/$(2)
+	$(CP) $(PKG_BUILD_DIR)/u-boot-xburst.bin $(BIN_DIR)/$(2)
+	rmdir $$(1)
 endef
 endef
 
diff --git a/package/boot/uboot-xburst/files/board/n516/Makefile b/package/boot/uboot-xburst/files/board/n516/Makefile
deleted file mode 100644
index da3bb4c..0000000
--- a/package/boot/uboot-xburst/files/board/n516/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-#
-# (C) Copyright 2006
-# Ingenic Semiconductor, <jlwei@ingenic.cn>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB	= $(obj)lib$(BOARD).a
-
-COBJS	= $(BOARD).o flash.o
-
-OBJS	= $(addprefix $(obj),$(COBJS))
-SOBJS	= 
-
-$(LIB):	$(obj).depend $(OBJS) $(SOBJS)
-	$(AR) crv $@ $(OBJS) $(SOBJS)
-
-#########################################################################
-
-$(obj).depend:	Makefile $(SOBJS:.o=.S) $(COBJS:.o=.c)
-		$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(COBJS:.o=.c) > $@
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/package/boot/uboot-xburst/files/board/n516/config.mk b/package/boot/uboot-xburst/files/board/n516/config.mk
deleted file mode 100644
index 4bfe680..0000000
--- a/package/boot/uboot-xburst/files/board/n516/config.mk
+++ /dev/null
@@ -1,33 +0,0 @@
-#
-# (C) Copyright 2006
-# Ingenic Semiconductor, <jlwei@ingenic.cn>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-#
-# Hanvon n516 e-book, MIPS32 core
-#
-
-sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp
-
-ifndef TEXT_BASE
-# ROM version
-TEXT_BASE = 0x88000000
-
-# RAM version
-#TEXT_BASE = 0x80100000
-endif
diff --git a/package/boot/uboot-xburst/files/board/n516/flash.c b/package/boot/uboot-xburst/files/board/n516/flash.c
deleted file mode 100644
index fd5f815..0000000
--- a/package/boot/uboot-xburst/files/board/n516/flash.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips */
-
-/*-----------------------------------------------------------------------
- * flash_init()
- *
- * sets up flash_info and returns size of FLASH (bytes)
- */
-unsigned long flash_init (void)
-{
-	return (0);
-}
-
-int flash_erase (flash_info_t * info, int s_first, int s_last)
-{
-	printf ("flash_erase not implemented\n");
-	return 0;
-}
-
-void flash_print_info (flash_info_t * info)
-{
-	printf ("flash_print_info not implemented\n");
-}
-
-int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	printf ("write_buff not implemented\n");
-	return (-1);
-}
diff --git a/package/boot/uboot-xburst/files/board/n516/n516.c b/package/boot/uboot-xburst/files/board/n516/n516.c
deleted file mode 100644
index d788596..0000000
--- a/package/boot/uboot-xburst/files/board/n516/n516.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/mipsregs.h>
-#include <asm/jz4740.h>
-#include <asm/addrspace.h>
-#include <asm/cacheops.h>
-
-void _machine_restart(void)
-{
-	__wdt_select_extalclk();
-	__wdt_select_clk_div64();
-	__wdt_set_data(100);
-	__wdt_set_count(0);
-	__tcu_start_wdt_clock();
-	__wdt_start();
-	while(1);
-
-}
-
-static void gpio_init(void)
-{
-
-	REG_GPIO_PXPES(0) = 0xffffffff;
-	REG_GPIO_PXPES(1) = 0xffffffff;
-	REG_GPIO_PXPES(2) = 0xffffffff;
-	REG_GPIO_PXPES(3) = 0xffffffff;
-
-	/*
-	 * Initialize NAND Flash Pins
-	 */
-	__gpio_as_nand();
-
-	/*
-	 * Initialize SDRAM pins
-	 */
-	__gpio_as_sdram_32bit();
-
-	/*
-	 * Initialize UART0 pins
-	 */
-	__gpio_as_uart0();
-
-	/*
-	 * Initialize MSC pins
-	 */
-	__gpio_as_msc();
-
-	/*
-	 * Initialize LCD pins
-	 */
-	__gpio_as_lcd_16bit();
-
-	/*
-	 * Initialize Other pins
-	 */
-	__gpio_as_output(GPIO_SD_VCC_EN_N);
-	__gpio_clear_pin(GPIO_SD_VCC_EN_N);
-
-	__gpio_as_input(GPIO_SD_CD_N);
-	__gpio_disable_pull(GPIO_SD_CD_N);
-
-	__gpio_as_output(GPIO_DISP_OFF_N);
-
-	__gpio_as_output(GPIO_LED_EN);
-	__gpio_set_pin(GPIO_LED_EN);
-
-	__gpio_as_input(127);
-}
-
-static void cpm_init(void)
-{
-	__cpm_stop_ipu();
-	__cpm_stop_cim();
-	__cpm_stop_i2c();
-	__cpm_stop_ssi();
-	__cpm_stop_uart1();
-	__cpm_stop_sadc();
-	__cpm_stop_uhc();
-	__cpm_stop_udc();
-	__cpm_stop_aic1();
-	__cpm_stop_aic2();
-	__cpm_suspend_udcphy();
-	__cpm_suspend_usbphy();
-}
-
-//----------------------------------------------------------------------
-// board early init routine
-
-void board_early_init(void)
-{
-	gpio_init();
-	cpm_init();
-}
-
-//----------------------------------------------------------------------
-// U-Boot common routines
-
-int checkboard (void)
-{
-	DECLARE_GLOBAL_DATA_PTR;
-
-	printf("Board: Hanvon n516 e-book (CPU Speed %d MHz)\n",
-	       gd->cpu_clk/1000000);
-
-	return 0; /* success */
-}
diff --git a/package/boot/uboot-xburst/files/board/n516/u-boot-nand.lds b/package/boot/uboot-xburst/files/board/n516/u-boot-nand.lds
deleted file mode 100644
index a15a96e..0000000
--- a/package/boot/uboot-xburst/files/board/n516/u-boot-nand.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/board/n516/u-boot.lds b/package/boot/uboot-xburst/files/board/n516/u-boot.lds
deleted file mode 100644
index a15a96e..0000000
--- a/package/boot/uboot-xburst/files/board/n516/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/board/nanonote/Makefile b/package/boot/uboot-xburst/files/board/nanonote/Makefile
deleted file mode 100644
index 2c726a7..0000000
--- a/package/boot/uboot-xburst/files/board/nanonote/Makefile
+++ /dev/null
@@ -1,38 +0,0 @@
-#
-# (C) Copyright 2006
-# Ingenic Semiconductor, <jlwei@ingenic.cn>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB	= lib$(BOARD).a
-
-OBJS	= $(BOARD).o
-SOBJS	=
-
-$(LIB):	.depend $(OBJS) $(SOBJS)
-	$(AR) crv $@ $(OBJS) $(SOBJS)
-
-#########################################################################
-
-.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
-		$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
-
-sinclude .depend
-
-#########################################################################
diff --git a/package/boot/uboot-xburst/files/board/nanonote/config.mk b/package/boot/uboot-xburst/files/board/nanonote/config.mk
deleted file mode 100644
index 858e6a2..0000000
--- a/package/boot/uboot-xburst/files/board/nanonote/config.mk
+++ /dev/null
@@ -1,31 +0,0 @@
-#
-# (C) Copyright 2006 Qi Hardware, Inc.
-# Author: Xiangfu Liu <xiangfu.z@gmail.com>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-#
-# Qi Hardware, Inc. Ben NanoNote (QI_LB60)
-#
-
-ifndef TEXT_BASE
-# ROM version
-# TEXT_BASE = 0x88000000
-
-# RAM version
-TEXT_BASE = 0x80100000
-endif
diff --git a/package/boot/uboot-xburst/files/board/nanonote/nanonote.c b/package/boot/uboot-xburst/files/board/nanonote/nanonote.c
deleted file mode 100644
index 96a3c7d..0000000
--- a/package/boot/uboot-xburst/files/board/nanonote/nanonote.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Authors: Xiangfu Liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 3 of the License, or (at your option) any later version.
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/mipsregs.h>
-#include <asm/jz4740.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static void gpio_init(void)
-{
-	/*
-	 * Initialize NAND Flash Pins
-	 */
-	__gpio_as_nand();
-
-	/*
-	 * Initialize SDRAM pins
-	 */
-	__gpio_as_sdram_32bit();
-
-	/*
-	 * Initialize LCD pins
-	 */
-	__gpio_as_lcd_8bit();
-
-	/*
-	 * Initialize MSC pins
-	 */
-	__gpio_as_msc();
-
-	/*
-	 * Initialize Other pins
-	 */
-	unsigned int i;
-	for (i = 0; i < 7; i++){
-		__gpio_as_input(GPIO_KEYIN_BASE + i);
-		__gpio_enable_pull(GPIO_KEYIN_BASE + i);
-	}
-
-	for (i = 0; i < 8; i++) {
-		__gpio_as_output(GPIO_KEYOUT_BASE + i);
-		__gpio_clear_pin(GPIO_KEYOUT_BASE + i);
-	}
-
-	/*
-	 * Initialize UART0 pins, in Ben NanoNote uart0 and keyin8 use the
-	 * same gpio, init the gpio as uart0 cause a keyboard bug. so for
-	 * end user we disable the uart0
-	 */
-	if (__gpio_get_pin(GPIO_KEYIN_BASE + 2) == 0){
-		/* if pressed [S] */
-		printf("[S] pressed, enable UART0\n");
-		gd->boot_option = 5;
-		__gpio_as_uart0();
-	} else {
-		printf("[S] not pressed, disable UART0\n");
-		__gpio_as_input(GPIO_KEYIN_8);
-		__gpio_enable_pull(GPIO_KEYIN_8);
-	}
-
-	__gpio_as_output(GPIO_AUDIO_POP);
-	__gpio_set_pin(GPIO_AUDIO_POP);
-
-	__gpio_as_output(GPIO_LCD_CS);
-	__gpio_clear_pin(GPIO_LCD_CS);
-
-	__gpio_as_output(GPIO_AMP_EN);
-	__gpio_clear_pin(GPIO_AMP_EN);
-
-	__gpio_as_output(GPIO_SDPW_EN);
-	__gpio_disable_pull(GPIO_SDPW_EN);
-	__gpio_clear_pin(GPIO_SDPW_EN);
-
-	__gpio_as_input(GPIO_SD_DETECT);
-	__gpio_disable_pull(GPIO_SD_DETECT);
-
-	__gpio_as_input(GPIO_USB_DETECT);
-	__gpio_enable_pull(GPIO_USB_DETECT);
-
-	if (__gpio_get_pin(GPIO_KEYIN_BASE + 3) == 0) {
-		printf("[M] pressed, boot from sd card\n");
-		gd->boot_option = 1;
-	}
-}
-
-static void cpm_init(void)
-{
-	__cpm_stop_ipu();
-	__cpm_stop_cim();
-	__cpm_stop_i2c();
-	__cpm_stop_ssi();
-	__cpm_stop_uart1();
-	__cpm_stop_sadc();
-	__cpm_stop_uhc();
-	__cpm_stop_udc();
-	__cpm_stop_aic1();
-/*	__cpm_stop_aic2();*/
-}
-
-void board_early_init(void)
-{
-	gpio_init();
-	cpm_init();
-}
-
-/* U-Boot common routines */
-
-int checkboard (void)
-{
-
-	printf("Board: Qi LB60 (Ingenic XBurst Jz4740 SoC, Speed %d MHz)\n",
-	       gd->cpu_clk/1000000);
-
-	return 0; /* success */
-}
diff --git a/package/boot/uboot-xburst/files/board/nanonote/u-boot-nand.lds b/package/boot/uboot-xburst/files/board/nanonote/u-boot-nand.lds
deleted file mode 100644
index a15a96e..0000000
--- a/package/boot/uboot-xburst/files/board/nanonote/u-boot-nand.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/board/nanonote/u-boot.lds b/package/boot/uboot-xburst/files/board/nanonote/u-boot.lds
deleted file mode 100644
index a15a96e..0000000
--- a/package/boot/uboot-xburst/files/board/nanonote/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/board/sakc/Makefile b/package/boot/uboot-xburst/files/board/sakc/Makefile
deleted file mode 100644
index 470447d..0000000
--- a/package/boot/uboot-xburst/files/board/sakc/Makefile
+++ /dev/null
@@ -1,38 +0,0 @@
-#
-# (C) Copyright 2006
-# Ingenic Semiconductor, <jlwei@ingenic.cn>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB	= lib$(BOARD).a
-
-OBJS	= $(BOARD).o 
-SOBJS	= 
-
-$(LIB):	.depend $(OBJS) $(SOBJS)
-	$(AR) crv $@ $(OBJS) $(SOBJS)
-
-#########################################################################
-
-.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
-		$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
-
-sinclude .depend
-
-#########################################################################
diff --git a/package/boot/uboot-xburst/files/board/sakc/config.mk b/package/boot/uboot-xburst/files/board/sakc/config.mk
deleted file mode 100644
index b254958..0000000
--- a/package/boot/uboot-xburst/files/board/sakc/config.mk
+++ /dev/null
@@ -1,31 +0,0 @@
-#
-# (C) Copyright 2006 Qi Hardware, Inc.
-# Author: Xiangfu Liu <xiangfu.z@gmail.com>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-#
-# SAKC Board
-#
-
-ifndef TEXT_BASE
-# ROM version
-# TEXT_BASE = 0x88000000
-
-# RAM version
-TEXT_BASE = 0x80100000
-endif
diff --git a/package/boot/uboot-xburst/files/board/sakc/sakc.c b/package/boot/uboot-xburst/files/board/sakc/sakc.c
deleted file mode 100644
index 85763c7..0000000
--- a/package/boot/uboot-xburst/files/board/sakc/sakc.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Authors: Xiangfu Liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 3 of the License, or (at your option) any later version.
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/mipsregs.h>
-#include <asm/jz4740.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static void gpio_init(void)
-{
-	/*
-	 * Initialize NAND Flash Pins
-	 */
-	__gpio_as_nand();
-
-	/*
-	 * Initialize SDRAM pins
-	 */	
-	__gpio_as_sdram_16bit_4725();
-
-	/*
-	 * Initialize UART0 pins
-	 */
-	__gpio_as_uart0();
-
-	/*
-	 * Initialize LCD pins
-	 */
-	__gpio_as_lcd_18bit();
-
-	/*
-	 * Initialize MSC pins
-	 */
-	__gpio_as_msc();
-
-	/*
-	 * Initialize SSI pins
-	 */
-	__gpio_as_ssi();
-
-	/*
-	 * Initialize I2C pins
-	 */
-	__gpio_as_i2c();
-
-	/*
-	 * Initialize MSC pins
-	 */
-	__gpio_as_msc();
-
-	/*
-	 * Initialize Other pins
-	 */
-	__gpio_as_input(GPIO_SD_DETECT);
-	__gpio_disable_pull(GPIO_SD_DETECT);
-}
-/* TODO SAKC
-static void cpm_init(void)
-{
-	__cpm_stop_ipu();
-	__cpm_stop_cim();
-	__cpm_stop_i2c();
-	__cpm_stop_ssi();
-	__cpm_stop_uart1();
-	__cpm_stop_sadc();
-	__cpm_stop_uhc();
-	__cpm_stop_aic1();
-	__cpm_stop_aic2();
-}*/
-
-void board_early_init(void)
-{
-	gpio_init();
-	//cpm_init(); //TODO SAKC
-}
-
-/* U-Boot common routines */
-
-int checkboard (void)
-{
-
-	printf("Board: SAKC (Ingenic XBurst Jz4725 SoC, Speed %d MHz)\n",
-	       gd->cpu_clk/1000000);
-
-	return 0; /* success */
-}
diff --git a/package/boot/uboot-xburst/files/board/sakc/u-boot-nand.lds b/package/boot/uboot-xburst/files/board/sakc/u-boot-nand.lds
deleted file mode 100644
index a15a96e..0000000
--- a/package/boot/uboot-xburst/files/board/sakc/u-boot-nand.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/board/sakc/u-boot.lds b/package/boot/uboot-xburst/files/board/sakc/u-boot.lds
deleted file mode 100644
index a15a96e..0000000
--- a/package/boot/uboot-xburst/files/board/sakc/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/cpu/mips/jz4740.c b/package/boot/uboot-xburst/files/cpu/mips/jz4740.c
deleted file mode 100644
index 5ae5797..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/jz4740.c
+++ /dev/null
@@ -1,559 +0,0 @@
-/*
- * Jz4740 common routines
- *
- *  Copyright (c) 2006
- *  Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-
-#ifdef CONFIG_JZ4740
-#include <common.h>
-#include <command.h>
-#include <asm/jz4740.h>
-
-extern void board_early_init(void);
-
-/* PLL output clock = EXTAL * NF / (NR * NO)
- *
- * NF = FD + 2, NR = RD + 2
- * NO = 1 (if OD = 0), NO = 2 (if OD = 1 or 2), NO = 4 (if OD = 3)
- */
-void pll_init(void)
-{
-	register unsigned int cfcr, plcr1;
-	int n2FR[33] = {
-		0, 0, 1, 2, 3, 0, 4, 0, 5, 0, 0, 0, 6, 0, 0, 0,
-		7, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0,
-		9
-	};
-	int div[5] = {1, 3, 3, 3, 3}; /* divisors of I:S:P:L:M */
-	int nf, pllout2;
-
-	cfcr = CPM_CPCCR_CLKOEN |
-		CPM_CPCCR_PCS |
-		(n2FR[div[0]] << CPM_CPCCR_CDIV_BIT) |
-		(n2FR[div[1]] << CPM_CPCCR_HDIV_BIT) |
-		(n2FR[div[2]] << CPM_CPCCR_PDIV_BIT) |
-		(n2FR[div[3]] << CPM_CPCCR_MDIV_BIT) |
-		(n2FR[div[4]] << CPM_CPCCR_LDIV_BIT);
-
-	pllout2 = (cfcr & CPM_CPCCR_PCS) ? CONFIG_SYS_CPU_SPEED : (CONFIG_SYS_CPU_SPEED / 2);
-
-	/* Init USB Host clock, pllout2 must be n*48MHz */
-	REG_CPM_UHCCDR = pllout2 / 48000000 - 1;
-
-	nf = CONFIG_SYS_CPU_SPEED * 2 / CONFIG_SYS_EXTAL;
-	plcr1 = ((nf - 2) << CPM_CPPCR_PLLM_BIT) | /* FD */
-		(0 << CPM_CPPCR_PLLN_BIT) |	/* RD=0, NR=2 */
-		(0 << CPM_CPPCR_PLLOD_BIT) |    /* OD=0, NO=1 */
-		(0x20 << CPM_CPPCR_PLLST_BIT) | /* PLL stable time */
-		CPM_CPPCR_PLLEN;                /* enable PLL */
-
-	/* init PLL */
-	REG_CPM_CPCCR = cfcr;
-	REG_CPM_CPPCR = plcr1;
-}
-
-void pll_add_test(int new_freq)
-{
-	register unsigned int cfcr, plcr1;
-	int n2FR[33] = {
-		0, 0, 1, 2, 3, 0, 4, 0, 5, 0, 0, 0, 6, 0, 0, 0,
-		7, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0,
-		9
-	};
-	int div[5] = {1, 4, 4, 4, 4}; /* divisors of I:S:P:M:L */
-	int nf, pllout2;
-
-	cfcr = CPM_CPCCR_CLKOEN |
-		(n2FR[div[0]] << CPM_CPCCR_CDIV_BIT) |
-		(n2FR[div[1]] << CPM_CPCCR_HDIV_BIT) |
-		(n2FR[div[2]] << CPM_CPCCR_PDIV_BIT) |
-		(n2FR[div[3]] << CPM_CPCCR_MDIV_BIT) |
-		(n2FR[div[4]] << CPM_CPCCR_LDIV_BIT);
-
-	pllout2 = (cfcr & CPM_CPCCR_PCS) ? new_freq : (new_freq / 2);
-
-	/* Init UHC clock */
-	REG_CPM_UHCCDR = pllout2 / 48000000 - 1;
-
-	/* nf = new_freq * 2 / CONFIG_SYS_EXTAL; */
-	nf = new_freq / 1000000; /* step length is 1M */
-	plcr1 = ((nf - 2) << CPM_CPPCR_PLLM_BIT) | /* FD */
-		(10 << CPM_CPPCR_PLLN_BIT) |	/* RD=0, NR=2 */
-		(0 << CPM_CPPCR_PLLOD_BIT) |    /* OD=0, NO=1 */
-		(0x20 << CPM_CPPCR_PLLST_BIT) | /* PLL stable time */
-		CPM_CPPCR_PLLEN;                /* enable PLL */
-
-	/* init PLL */
-	REG_CPM_CPCCR = cfcr;
-	REG_CPM_CPPCR = plcr1;
-}
-
-void calc_clocks_add_test(void)
-{
-	DECLARE_GLOBAL_DATA_PTR;
-
-	unsigned int pllout;
-	unsigned int div[10] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	pllout = __cpm_get_pllout();
-
-	gd->cpu_clk = pllout / div[__cpm_get_cdiv()];
-	gd->sys_clk = pllout / div[__cpm_get_hdiv()];
-	gd->per_clk = pllout / div[__cpm_get_pdiv()];
-	gd->mem_clk = pllout / div[__cpm_get_mdiv()];
-	gd->dev_clk = CONFIG_SYS_EXTAL;
-}
-
-void sdram_add_test(int new_freq)
-{
-	register unsigned int dmcr, sdmode, tmp, cpu_clk, mem_clk, ns;
-
-	unsigned int cas_latency_sdmr[2] = {
-		EMC_SDMR_CAS_2,
-		EMC_SDMR_CAS_3,
-	};
-
-	unsigned int cas_latency_dmcr[2] = {
-		1 << EMC_DMCR_TCL_BIT,	/* CAS latency is 2 */
-		2 << EMC_DMCR_TCL_BIT	/* CAS latency is 3 */
-	};
-
-	int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	cpu_clk = new_freq;
-	mem_clk = cpu_clk * div[__cpm_get_cdiv()] / div[__cpm_get_mdiv()];
-
-	REG_EMC_RTCSR = EMC_RTCSR_CKS_DISABLE;
-	REG_EMC_RTCOR = 0;
-	REG_EMC_RTCNT = 0;
-
-	/* Basic DMCR register value. */
-	dmcr = ((SDRAM_ROW-11)<<EMC_DMCR_RA_BIT) |
-		((SDRAM_COL-8)<<EMC_DMCR_CA_BIT) |
-		(SDRAM_BANK4<<EMC_DMCR_BA_BIT) |
-		(SDRAM_BW16<<EMC_DMCR_BW_BIT) |
-		EMC_DMCR_EPIN |
-		cas_latency_dmcr[((SDRAM_CASL == 3) ? 1 : 0)];
-
-	/* SDRAM timimg parameters */
-	ns = 1000000000 / mem_clk;
-
-#if 0
-	tmp = SDRAM_TRAS/ns;
-	if (tmp < 4) tmp = 4;
-	if (tmp > 11) tmp = 11;
-	dmcr |= ((tmp-4) << EMC_DMCR_TRAS_BIT);
-
-	tmp = SDRAM_RCD/ns;
-	if (tmp > 3) tmp = 3;
-	dmcr |= (tmp << EMC_DMCR_RCD_BIT);
-
-	tmp = SDRAM_TPC/ns;
-	if (tmp > 7) tmp = 7;
-	dmcr |= (tmp << EMC_DMCR_TPC_BIT);
-
-	tmp = SDRAM_TRWL/ns;
-	if (tmp > 3) tmp = 3;
-	dmcr |= (tmp << EMC_DMCR_TRWL_BIT);
-
-	tmp = (SDRAM_TRAS + SDRAM_TPC)/ns;
-	if (tmp > 14) tmp = 14;
-	dmcr |= (((tmp + 1) >> 1) << EMC_DMCR_TRC_BIT);
-#else
-	dmcr |= 0xfffc;
-#endif
-
-	/* First, precharge phase */
-	REG_EMC_DMCR = dmcr;
-
-	/* Set refresh registers */
-	tmp = SDRAM_TREF/ns;
-	tmp = tmp/64 + 1;
-	if (tmp > 0xff) tmp = 0xff;
-
-	REG_EMC_RTCOR = tmp;
-	REG_EMC_RTCSR = EMC_RTCSR_CKS_64;	/* Divisor is 64, CKO/64 */
-
-	/* SDRAM mode values */
-	sdmode = EMC_SDMR_BT_SEQ | 
-		 EMC_SDMR_OM_NORMAL |
-		 EMC_SDMR_BL_4 | 
-		 cas_latency_sdmr[((SDRAM_CASL == 3) ? 1 : 0)];
-
-	/* precharge all chip-selects */
-	REG8(EMC_SDMR0|sdmode) = 0;
-
-	/* wait for precharge, > 200us */
-	tmp = (cpu_clk / 1000000) * 200;
-	while (tmp--);
-
-	/* enable refresh and set SDRAM mode */
-	REG_EMC_DMCR = dmcr | EMC_DMCR_RFSH | EMC_DMCR_MRSET;
-
-	/* write sdram mode register for each chip-select */
-	REG8(EMC_SDMR0|sdmode) = 0;
-
-	/* everything is ok now */
-}
-
-void sdram_init(void)
-{
-	register unsigned int dmcr0, dmcr, sdmode, tmp, cpu_clk, mem_clk, ns;
-
-	unsigned int cas_latency_sdmr[2] = {
-		EMC_SDMR_CAS_2,
-		EMC_SDMR_CAS_3,
-	};
-
-	unsigned int cas_latency_dmcr[2] = {
-		1 << EMC_DMCR_TCL_BIT,	/* CAS latency is 2 */
-		2 << EMC_DMCR_TCL_BIT	/* CAS latency is 3 */
-	};
-
-	int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	cpu_clk = CONFIG_SYS_CPU_SPEED;
-	mem_clk = cpu_clk * div[__cpm_get_cdiv()] / div[__cpm_get_mdiv()];
-
-	REG_EMC_BCR = 0;	/* Disable bus release */
-	REG_EMC_RTCSR = 0;	/* Disable clock for counting */
-
-	/* Fault DMCR value for mode register setting*/
-#define SDRAM_ROW0    11
-#define SDRAM_COL0     8
-#define SDRAM_BANK40   0
-
-	dmcr0 = ((SDRAM_ROW0-11)<<EMC_DMCR_RA_BIT) |
-		((SDRAM_COL0-8)<<EMC_DMCR_CA_BIT) |
-		(SDRAM_BANK40<<EMC_DMCR_BA_BIT) |
-		(SDRAM_BW16<<EMC_DMCR_BW_BIT) |
-		EMC_DMCR_EPIN |
-		cas_latency_dmcr[((SDRAM_CASL == 3) ? 1 : 0)];
-
-	/* Basic DMCR value */
-	dmcr = ((SDRAM_ROW-11)<<EMC_DMCR_RA_BIT) |
-		((SDRAM_COL-8)<<EMC_DMCR_CA_BIT) |
-		(SDRAM_BANK4<<EMC_DMCR_BA_BIT) |
-		(SDRAM_BW16<<EMC_DMCR_BW_BIT) |
-		EMC_DMCR_EPIN |
-		cas_latency_dmcr[((SDRAM_CASL == 3) ? 1 : 0)];
-
-	/* SDRAM timimg */
-	ns = 1000000000 / mem_clk;
-	tmp = SDRAM_TRAS/ns;
-	if (tmp < 4) tmp = 4;
-	if (tmp > 11) tmp = 11;
-	dmcr |= ((tmp-4) << EMC_DMCR_TRAS_BIT);
-	tmp = SDRAM_RCD/ns;
-	if (tmp > 3) tmp = 3;
-	dmcr |= (tmp << EMC_DMCR_RCD_BIT);
-	tmp = SDRAM_TPC/ns;
-	if (tmp > 7) tmp = 7;
-	dmcr |= (tmp << EMC_DMCR_TPC_BIT);
-	tmp = SDRAM_TRWL/ns;
-	if (tmp > 3) tmp = 3;
-	dmcr |= (tmp << EMC_DMCR_TRWL_BIT);
-	tmp = (SDRAM_TRAS + SDRAM_TPC)/ns;
-	if (tmp > 14) tmp = 14;
-	dmcr |= (((tmp + 1) >> 1) << EMC_DMCR_TRC_BIT);
-
-	/* SDRAM mode value */
-	sdmode = EMC_SDMR_BT_SEQ | 
-		 EMC_SDMR_OM_NORMAL |
-		 EMC_SDMR_BL_4 | 
-		 cas_latency_sdmr[((SDRAM_CASL == 3) ? 1 : 0)];
-
-	/* Stage 1. Precharge all banks by writing SDMR with DMCR.MRSET=0 */
-	REG_EMC_DMCR = dmcr;
-	REG8(EMC_SDMR0|sdmode) = 0;
-
-	/* Wait for precharge, > 200us */
-	tmp = (cpu_clk / 1000000) * 1000;
-	while (tmp--);
-
-	/* Stage 2. Enable auto-refresh */
-	REG_EMC_DMCR = dmcr | EMC_DMCR_RFSH;
-
-	tmp = SDRAM_TREF/ns;
-	tmp = tmp/64 + 1;
-	if (tmp > 0xff) tmp = 0xff;
-	REG_EMC_RTCOR = tmp;
-	REG_EMC_RTCNT = 0;
-	REG_EMC_RTCSR = EMC_RTCSR_CKS_64;	/* Divisor is 64, CKO/64 */
-
-	/* Wait for number of auto-refresh cycles */
-	tmp = (cpu_clk / 1000000) * 1000;
-	while (tmp--);
-
- 	/* Stage 3. Mode Register Set */
-	REG_EMC_DMCR = dmcr0 | EMC_DMCR_RFSH | EMC_DMCR_MRSET;
-	REG8(EMC_SDMR0|sdmode) = 0;
-
-        /* Set back to basic DMCR value */
-	REG_EMC_DMCR = dmcr | EMC_DMCR_RFSH | EMC_DMCR_MRSET;
-
-	/* everything is ok now */
-}
-
-#ifndef CONFIG_NAND_SPL
-
-static void calc_clocks(void)
-{
-	DECLARE_GLOBAL_DATA_PTR;
-
-	unsigned int pllout;
-	unsigned int div[10] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	pllout = __cpm_get_pllout();
-
-	gd->cpu_clk = pllout / div[__cpm_get_cdiv()];
-	gd->sys_clk = pllout / div[__cpm_get_hdiv()];
-	gd->per_clk = pllout / div[__cpm_get_pdiv()];
-	gd->mem_clk = pllout / div[__cpm_get_mdiv()];
-	gd->dev_clk = CONFIG_SYS_EXTAL;
-}
-
-static void rtc_init(void)
-{
-	unsigned long rtcsta;
-
-	while ( !__rtc_write_ready()) ;
-	__rtc_enable_alarm();	/* enable alarm */
-
-	while ( !__rtc_write_ready())
-		;
-	REG_RTC_RGR   = 0x00007fff; /* type value */
-
-	while ( !__rtc_write_ready())
-		;
-	REG_RTC_HWFCR = 0x0000ffe0; /* Power on delay 2s */
-
-	while ( !__rtc_write_ready())
-		;
-	REG_RTC_HRCR  = 0x00000fe0; /* reset delay 125ms */
-#if 0
-	while ( !__rtc_write_ready())
-		;
-	rtcsta = REG_RTC_HWRSR;
-	while ( !__rtc_write_ready())
-		;
-	if (rtcsta & 0x33) {
-		if (rtcsta & 0x10) {
-			while ( !__rtc_write_ready())
-				;
-			REG_RTC_RSR = 0x0;
-		}
-		while ( !__rtc_write_ready())
-			;
-		REG_RTC_HWRSR = 0x0;
-	}
-#endif
-}
-
-/*
- * jz4740 board init routine
- */
-int jz_board_init(void)
-{
-	board_early_init();  /* init gpio, pll etc. */
-#ifndef CONFIG_NAND_U_BOOT
-	pll_init();          /* init PLL */
-	sdram_init();        /* init sdram memory */
-#endif
-	calc_clocks();       /* calc the clocks */
-	rtc_init();		/* init rtc on any reset: */
-	return 0;
-}
-
-/* U-Boot common routines */
-phys_size_t initdram(int board_type)
-{
-	u32 dmcr;
-	u32 rows, cols, dw, banks;
-	ulong size;
-
-	dmcr = REG_EMC_DMCR;
-	rows = 11 + ((dmcr & EMC_DMCR_RA_MASK) >> EMC_DMCR_RA_BIT);
-	cols = 8 + ((dmcr & EMC_DMCR_CA_MASK) >> EMC_DMCR_CA_BIT);
-	dw = (dmcr & EMC_DMCR_BW) ? 2 : 4;
-	banks = (dmcr & EMC_DMCR_BA) ? 4 : 2;
-
-	size = (1 << (rows + cols)) * dw * banks;
-
-	return size;
-}
-
-/*
- * Timer routines 
- */
-
-#define TIMER_CHAN  0
-#define TIMER_FDATA 0xffff  /* Timer full data value */
-#define TIMER_HZ    CONFIG_SYS_HZ
-
-#define READ_TIMER  REG_TCU_TCNT(TIMER_CHAN)  /* macro to read the 16 bit timer */
-
-static ulong timestamp;
-static ulong lastdec;
-
-void	reset_timer_masked	(void);
-ulong	get_timer_masked	(void);
-void	udelay_masked		(unsigned long usec);
-
-/*
- * timer without interrupts
- */
-
-int timer_init(void)
-{
-	REG_TCU_TCSR(TIMER_CHAN) = TCU_TCSR_PRESCALE256 | TCU_TCSR_EXT_EN;
-	REG_TCU_TCNT(TIMER_CHAN) = 0;
-	REG_TCU_TDHR(TIMER_CHAN) = 0;
-	REG_TCU_TDFR(TIMER_CHAN) = TIMER_FDATA;
-
-	REG_TCU_TMSR = (1 << TIMER_CHAN) | (1 << (TIMER_CHAN + 16)); /* mask irqs */
-	REG_TCU_TSCR = (1 << TIMER_CHAN); /* enable timer clock */
-	REG_TCU_TESR = (1 << TIMER_CHAN); /* start counting up */
-
-	lastdec = 0;
-	timestamp = 0;
-
-	return 0;
-}
-
-void reset_timer(void)
-{
-	reset_timer_masked ();
-}
-
-ulong get_timer(ulong base)
-{
-	return get_timer_masked () - base;
-}
-
-void set_timer(ulong t)
-{
-	timestamp = t;
-}
-
-void udelay (unsigned long usec)
-{
-	ulong tmo,tmp;
-
-	/* normalize */
-	if (usec >= 1000) {
-		tmo = usec / 1000;
-		tmo *= TIMER_HZ;
-		tmo /= 1000;
-	}
-	else {
-		if (usec >= 1) {
-			tmo = usec * TIMER_HZ;
-			tmo /= (1000*1000);
-		}
-		else
-			tmo = 1;
-	}
-
-	/* check for rollover during this delay */
-	tmp = get_timer (0);
-	if ((tmp + tmo) < tmp )
-		reset_timer_masked();  /* timer would roll over */
-	else
-		tmo += tmp;
-
-	while (get_timer_masked () < tmo);
-}
-
-void reset_timer_masked (void)
-{
-	/* reset time */
-	lastdec = READ_TIMER;
-	timestamp = 0;
-}
-
-ulong get_timer_masked (void)
-{
-	ulong now = READ_TIMER;
-
-	if (lastdec <= now) {
-		/* normal mode */
-		timestamp += (now - lastdec);
-	} else {
-		/* we have an overflow ... */
-		timestamp += TIMER_FDATA + now - lastdec;
-	}
-	lastdec = now;
-
-	return timestamp;
-}
-
-void udelay_masked (unsigned long usec)
-{
-	ulong tmo;
-	ulong endtime;
-	signed long diff;
-
-	/* normalize */
-	if (usec >= 1000) {
-		tmo = usec / 1000;
-		tmo *= TIMER_HZ;
-		tmo /= 1000;
-	} else {
-		if (usec > 1) {
-			tmo = usec * TIMER_HZ;
-			tmo /= (1000*1000);
-		} else {
-			tmo = 1;
-		}
-	}
-
-	endtime = get_timer_masked () + tmo;
-
-	do {
-		ulong now = get_timer_masked ();
-		diff = endtime - now;
-	} while (diff >= 0);
-}
-
-/*
- * This function is derived from PowerPC code (read timebase as long long).
- * On MIPS it just returns the timer value.
- */
-unsigned long long get_ticks(void)
-{
-	return get_timer(0);
-}
-
-/*
- * This function is derived from PowerPC code (timebase clock frequency).
- * On MIPS it returns the number of timer ticks per second.
- */
-ulong get_tbclk (void)
-{
-	return TIMER_HZ;
-}
-
-#endif /* CONFIG_NAND_SPL */
-
-/* End of timer routine. */
-
-#endif
diff --git a/package/boot/uboot-xburst/files/cpu/mips/jz4740_nand.c b/package/boot/uboot-xburst/files/cpu/mips/jz4740_nand.c
deleted file mode 100644
index 7877194..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/jz4740_nand.c
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * Platform independend driver for JZ4740.
- *
- * Copyright (c) 2007 Ingenic Semiconductor Inc.
- * Author: <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- */
-#include <common.h>
-
-#if defined(CONFIG_CMD_NAND) && defined(CONFIG_JZ4740)
-
-#include <nand.h>
-#include <asm/jz4740.h>
-#include <asm/io.h>
-
-#define PAR_SIZE 9
-#define __nand_ecc_enable()    (REG_EMC_NFECR = EMC_NFECR_ECCE | EMC_NFECR_ERST )
-#define __nand_ecc_disable()   (REG_EMC_NFECR &= ~EMC_NFECR_ECCE)
-
-#define __nand_select_rs_ecc() (REG_EMC_NFECR |= EMC_NFECR_RS)
-
-#define __nand_rs_ecc_encoding()	(REG_EMC_NFECR |= EMC_NFECR_RS_ENCODING)
-#define __nand_rs_ecc_decoding()	(REG_EMC_NFECR |= EMC_NFECR_RS_DECODING)
-#define __nand_ecc_encode_sync() while (!(REG_EMC_NFINTS & EMC_NFINTS_ENCF))
-#define __nand_ecc_decode_sync() while (!(REG_EMC_NFINTS & EMC_NFINTS_DECF))
-
-static void jz_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)
-{
-	struct nand_chip *this = mtd->priv;
-	unsigned long nandaddr = (unsigned long)this->IO_ADDR_W;
-
-	if (ctrl & NAND_CTRL_CHANGE) {
-		/* Change this to use I/O accessors. */
-		if (ctrl & NAND_NCE)
-			REG_EMC_NFCSR |= EMC_NFCSR_NFCE1; 
-		else
-			REG_EMC_NFCSR &= ~EMC_NFCSR_NFCE1;
-	}
-
-	if (cmd == NAND_CMD_NONE)
-		return;
-
-	if (ctrl & NAND_CLE)
-		nandaddr |= 0x00008000;
-	else /* must be ALE */
-		nandaddr |= 0x00010000;
-
-	writeb(cmd, (uint8_t *)nandaddr);
-}
-
-static int jz_device_ready(struct mtd_info *mtd)
-{
-	int ready;
-	udelay(20);	/* FIXME: add 20us delay */
-	ready = (REG_GPIO_PXPIN(2) & 0x40000000) ? 1 : 0;
-	return ready;
-}
-
-/*
- * EMC setup
- */
-static void jz_device_setup(void)
-{
-	/* Set NFE bit */
-	REG_EMC_NFCSR |= EMC_NFCSR_NFE1;
-	REG_EMC_SMCR1 = 0x094c4400;
-	/* REG_EMC_SMCR3 = 0x04444400; */
-}
-
-void board_nand_select_device(struct nand_chip *nand, int chip)
-{
-	/*
-	 * Don't use "chip" to address the NAND device,
-	 * generate the cs from the address where it is encoded.
-	 */
-}
-
-static int jzsoc_nand_calculate_rs_ecc(struct mtd_info* mtd, const u_char* dat,
-				u_char* ecc_code)
-{
-	volatile u8 *paraddr = (volatile u8 *)EMC_NFPAR0;
-	short i;
-
-	__nand_ecc_encode_sync()
-	__nand_ecc_disable();
-
-	for(i = 0; i < PAR_SIZE; i++)
-		ecc_code[i] = *paraddr++;
-
-	return 0;
-}
-
-static void jzsoc_nand_enable_rs_hwecc(struct mtd_info* mtd, int mode)
-{
- 	__nand_ecc_enable();
-	__nand_select_rs_ecc();
-
-	REG_EMC_NFINTS = 0x0;
-	if (NAND_ECC_READ == mode){
-		__nand_rs_ecc_decoding();
-	}
-	if (NAND_ECC_WRITE == mode){
-		__nand_rs_ecc_encoding();
-	}
-}
-
-/* Correct 1~9-bit errors in 512-bytes data */
-static void jzsoc_rs_correct(unsigned char *dat, int idx, int mask)
-{
-	int i;
-
-	idx--;
-
-	i = idx + (idx >> 3);
-	if (i >= 512)
-		return;
-
-	mask <<= (idx & 0x7);
-
-	dat[i] ^= mask & 0xff;
-	if (i < 511)
-		dat[i+1] ^= (mask >> 8) & 0xff;
-}
-
-static int jzsoc_nand_rs_correct_data(struct mtd_info *mtd, u_char *dat,
-				 u_char *read_ecc, u_char *calc_ecc)
-{
-	volatile u8 *paraddr = (volatile u8 *)EMC_NFPAR0;
-	short k;
-	u32 stat;
-	/* Set PAR values */
-
-	for (k = 0; k < PAR_SIZE; k++) {
-		*paraddr++ = read_ecc[k];
-	}
-
-	/* Set PRDY */
-	REG_EMC_NFECR |= EMC_NFECR_PRDY;
-
-	/* Wait for completion */
-	__nand_ecc_decode_sync();
-	__nand_ecc_disable();
-
-	/* Check decoding */
-	stat = REG_EMC_NFINTS;
-	if (stat & EMC_NFINTS_ERR) {
-		if (stat & EMC_NFINTS_UNCOR) {
-			printk("Uncorrectable error occurred\n");
-			return -1;
-		}
-		else {
-			u32 errcnt = (stat & EMC_NFINTS_ERRCNT_MASK) >> EMC_NFINTS_ERRCNT_BIT;
-			switch (errcnt) {
-			case 4:
-				jzsoc_rs_correct(dat, (REG_EMC_NFERR3 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT, (REG_EMC_NFERR3 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT);
-			case 3:
-				jzsoc_rs_correct(dat, (REG_EMC_NFERR2 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT, (REG_EMC_NFERR2 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT);
-			case 2:
-				jzsoc_rs_correct(dat, (REG_EMC_NFERR1 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT, (REG_EMC_NFERR1 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT);
-			case 1:
-				jzsoc_rs_correct(dat, (REG_EMC_NFERR0 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT, (REG_EMC_NFERR0 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT);
-				return 0;
-			default:
-				break;
-	   		}
-		}
-	}
-	/* no error need to be correct */
-	return 0;
-}
-
-/*
- * Main initialization routine
- */
-int board_nand_init(struct nand_chip *nand)
-{
-	jz_device_setup();
-
-	nand->cmd_ctrl =  jz_hwcontrol;
-	nand->dev_ready = jz_device_ready;
-
-	/* FIXME: should use NAND_ECC_SOFT */
-	nand->ecc.hwctl = jzsoc_nand_enable_rs_hwecc;
-	nand->ecc.correct = jzsoc_nand_rs_correct_data;
-	nand->ecc.calculate = jzsoc_nand_calculate_rs_ecc;
-	nand->ecc.mode = NAND_ECC_HW;
-	nand->ecc.size = 512;
-	nand->ecc.bytes = 9;
-
-	/* 20 us command delay time */
-	nand->chip_delay = 20;
-
-	return 0;
-}
-#endif /* (CONFIG_SYS_CMD_NAND) */
diff --git a/package/boot/uboot-xburst/files/cpu/mips/jz_lcd.c b/package/boot/uboot-xburst/files/cpu/mips/jz_lcd.c
deleted file mode 100644
index 927b82a..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/jz_lcd.c
+++ /dev/null
@@ -1,484 +0,0 @@
-/*
- * JzRISC lcd controller
- *
- * xiangfu liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * Fallowing macro may be used:
- *  CONFIG_LCD                        : LCD support
- *  LCD_BPP                           : Bits per pixel, 0 = 1, 1 = 2, 2 = 4, 3 = 8
- *  CONFIG_LCD_LOGO                   : show logo
- */
-
-#include <config.h>
-#include <common.h>
-#include <lcd.h>
-
-#include <asm/io.h>               /* virt_to_phys() */
-
-#if defined(CONFIG_LCD) && !defined(CONFIG_SLCD)
-
-#if defined(CONFIG_JZ4740)
-#include <asm/jz4740.h>
-#endif
-
-#include "jz_lcd.h"
-
-
-struct jzfb_info {
-	unsigned int cfg;	/* panel mode and pin usage etc. */
-	unsigned int w;
-	unsigned int h;
-	unsigned int bpp;	/* bit per pixel */
-	unsigned int fclk;	/* frame clk */
-	unsigned int hsw;	/* hsync width, in pclk */
-	unsigned int vsw;	/* vsync width, in line count */
-	unsigned int elw;	/* end of line, in pclk */
-	unsigned int blw;	/* begin of line, in pclk */
-	unsigned int efw;	/* end of frame, in line count */
-	unsigned int bfw;	/* begin of frame, in line count */
-};
-
-static struct jzfb_info jzfb = {
-   #if defined(CONFIG_NANONOTE)
-	MODE_8BIT_SERIAL_TFT | PCLK_N | HSYNC_N | VSYNC_N,
-	320, 240, 32, 70, 1, 1, 273, 140, 1, 20
-   #endif
-
-};
-
-/************************************************************************/
-
-vidinfo_t panel_info = {
-#if defined(CONFIG_JZLCD_FOXCONN_PT035TN01)
-	320, 240, LCD_BPP,
-#endif
-};
-
-/*----------------------------------------------------------------------*/
-
-int lcd_line_length;
-
-int lcd_color_fg;
-int lcd_color_bg;
-
-/*
- * Frame buffer memory information
- */
-void *lcd_base;			/* Start of framebuffer memory	*/
-void *lcd_console_address;	/* Start of console buffer	*/
-
-short console_col;
-short console_row;
-
-/*----------------------------------------------------------------------*/
-
-void lcd_ctrl_init (void *lcdbase);
-
-void lcd_enable (void);
-void lcd_disable (void);
-
-/*----------------------------------------------------------------------*/
-
-static int  jz_lcd_init_mem(void *lcdbase, vidinfo_t *vid);
-static void jz_lcd_desc_init(vidinfo_t *vid);
-static int  jz_lcd_hw_init( vidinfo_t *vid );
-extern int flush_cache_all(void);
-
-#if LCD_BPP == LCD_COLOR8
-void lcd_setcolreg (ushort regno, ushort red, ushort green, ushort blue);
-#endif
-#if LCD_BPP == LCD_MONOCHROME
-void lcd_initcolregs (void);
-#endif
-
-/*-----------------------------------------------------------------------*/
-
-void lcd_ctrl_init (void *lcdbase)
-{
-	__lcd_display_pin_init();
-
-	jz_lcd_init_mem(lcdbase, &panel_info);
-	jz_lcd_desc_init(&panel_info);
-	jz_lcd_hw_init(&panel_info);
-
-	__lcd_display_on() ;
-}
-
-/*----------------------------------------------------------------------*/
-#if LCD_BPP == LCD_COLOR8
-void
-lcd_setcolreg (ushort regno, ushort red, ushort green, ushort blue)
-{
-}
-#endif
-/*----------------------------------------------------------------------*/
-
-#if LCD_BPP == LCD_MONOCHROME
-static
-void lcd_initcolregs (void)
-{
-}
-#endif
-
-/*
- * Before enabled lcd controller, lcd registers should be configured correctly.
- */
-
-void lcd_enable (void)
-{
-	REG_LCD_CTRL &= ~(1<<4); /* LCDCTRL.DIS */
-	REG_LCD_CTRL |= 1<<3;    /* LCDCTRL.ENA*/
-}
-
-void lcd_disable (void)
-{
-	REG_LCD_CTRL |= (1<<4); /* LCDCTRL.DIS, regular disable */
-	/* REG_LCD_CTRL |= (1<<3); */  /* LCDCTRL.DIS, quikly disable */
-}
-
-static int jz_lcd_init_mem(void *lcdbase, vidinfo_t *vid)
-{
-	u_long palette_mem_size;
-	struct jz_fb_info *fbi = &vid->jz_fb;
-	int fb_size = vid->vl_row * (vid->vl_col * NBITS (vid->vl_bpix)) / 8;
-
-	fbi->screen = (u_long)lcdbase;
-	fbi->palette_size = 256;
-	palette_mem_size = fbi->palette_size * sizeof(u16);
-
-	debug("jz_lcd.c palette_mem_size = 0x%08lx\n", (u_long) palette_mem_size);
-	/* locate palette and descs at end of page following fb */
-	fbi->palette = (u_long)lcdbase + fb_size + PAGE_SIZE - palette_mem_size;
-
-	return 0;
-}
-
-static void jz_lcd_desc_init(vidinfo_t *vid)
-{
-	struct jz_fb_info * fbi;
-	fbi = &vid->jz_fb;
-	fbi->dmadesc_fblow = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 3*16);
-	fbi->dmadesc_fbhigh = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 2*16);
-	fbi->dmadesc_palette = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 1*16);
-
-	#define BYTES_PER_PANEL	 (vid->vl_col * vid->vl_row * NBITS(vid->vl_bpix) / 8)
-
-	/* populate descriptors */
-	fbi->dmadesc_fblow->fdadr = virt_to_phys(fbi->dmadesc_fblow);
-	fbi->dmadesc_fblow->fsadr = virt_to_phys((void *)(fbi->screen + BYTES_PER_PANEL));
-	fbi->dmadesc_fblow->fidr  = 0;
-	fbi->dmadesc_fblow->ldcmd = BYTES_PER_PANEL / 4 ;
-
-	fbi->fdadr1 = virt_to_phys(fbi->dmadesc_fblow); /* only used in dual-panel mode */
-
-	fbi->dmadesc_fbhigh->fsadr = virt_to_phys((void *)fbi->screen); 
-	fbi->dmadesc_fbhigh->fidr = 0;
-	fbi->dmadesc_fbhigh->ldcmd =  BYTES_PER_PANEL / 4; /* length in word */
-
-	fbi->dmadesc_palette->fsadr = virt_to_phys((void *)fbi->palette);
-	fbi->dmadesc_palette->fidr  = 0;
-	fbi->dmadesc_palette->ldcmd = (fbi->palette_size * 2)/4 | (1<<28);
-
-	if( NBITS(vid->vl_bpix) < 12)
-	{
-		/* assume any mode with <12 bpp is palette driven */
-		fbi->dmadesc_palette->fdadr = virt_to_phys(fbi->dmadesc_fbhigh);
-		fbi->dmadesc_fbhigh->fdadr = virt_to_phys(fbi->dmadesc_palette);
-		/* flips back and forth between pal and fbhigh */
-		fbi->fdadr0 = virt_to_phys(fbi->dmadesc_palette);
-	} else {
-		/* palette shouldn't be loaded in true-color mode */
-		fbi->dmadesc_fbhigh->fdadr = virt_to_phys((void *)fbi->dmadesc_fbhigh);
-		fbi->fdadr0 = virt_to_phys(fbi->dmadesc_fbhigh); /* no pal just fbhigh */
-	}
-
-	flush_cache_all();
-}
-
-static int  jz_lcd_hw_init(vidinfo_t *vid)
-{
-	struct jz_fb_info *fbi = &vid->jz_fb;
-	unsigned int val = 0;
-	unsigned int pclk;
-	unsigned int stnH;
-#if defined(CONFIG_MIPS_JZ4740)
-	int pll_div;
-#endif
-
-	/* Setting Control register */
-	switch (jzfb.bpp) {
-	case 1:
-		val |= LCD_CTRL_BPP_1;
-		break;
-	case 2:
-		val |= LCD_CTRL_BPP_2;
-		break;
-	case 4:
-		val |= LCD_CTRL_BPP_4;
-		break;
-	case 8:
-		val |= LCD_CTRL_BPP_8;
-		break;
-	case 15:
-		val |= LCD_CTRL_RGB555;
-	case 16:
-		val |= LCD_CTRL_BPP_16;
-		break;
-#if defined(CONFIG_MIPS_JZ4740)
-	case 17 ... 32:
-		val |= LCD_CTRL_BPP_18_24;	/* target is 4bytes/pixel */
-		break;
-#endif
-	default:
-		printf("jz_lcd.c The BPP %d is not supported\n", jzfb.bpp);
-		val |= LCD_CTRL_BPP_16;
-		break;
-	}
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_STN_MONO_DUAL:
-	case MODE_STN_COLOR_DUAL:
-	case MODE_STN_MONO_SINGLE:
-	case MODE_STN_COLOR_SINGLE:
-		switch (jzfb.bpp) {
-		case 1:
-			/* val |= LCD_CTRL_PEDN; */
-		case 2:
-			val |= LCD_CTRL_FRC_2;
-			break;
-		case 4:
-			val |= LCD_CTRL_FRC_4;
-			break;
-		case 8:
-		default:
-			val |= LCD_CTRL_FRC_16;
-			break;
-		}
-		break;
-	}
-
-	val |= LCD_CTRL_BST_16;		/* Burst Length is 16WORD=64Byte */
-	val |= LCD_CTRL_OFUP;		/* OutFIFO underrun protect */
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_STN_MONO_DUAL:
-	case MODE_STN_COLOR_DUAL:
-	case MODE_STN_MONO_SINGLE:
-	case MODE_STN_COLOR_SINGLE:
-		switch (jzfb.cfg & STN_DAT_PINMASK) {
-#define align2(n) (n)=((((n)+1)>>1)<<1)
-#define align4(n) (n)=((((n)+3)>>2)<<2)
-#define align8(n) (n)=((((n)+7)>>3)<<3)
-		case STN_DAT_PIN1:
-			/* Do not adjust the hori-param value. */
-			break;
-		case STN_DAT_PIN2:
-			align2(jzfb.hsw);
-			align2(jzfb.elw);
-			align2(jzfb.blw);
-			break;
-		case STN_DAT_PIN4:
-			align4(jzfb.hsw);
-			align4(jzfb.elw);
-			align4(jzfb.blw);
-			break;
-		case STN_DAT_PIN8:
-			align8(jzfb.hsw);
-			align8(jzfb.elw);
-			align8(jzfb.blw);
-			break;
-		}
-		break;
-	}
-
-	REG_LCD_CTRL = val;
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_STN_MONO_DUAL:
-	case MODE_STN_COLOR_DUAL:
-	case MODE_STN_MONO_SINGLE:
-	case MODE_STN_COLOR_SINGLE:
-		if (((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL) ||
-		    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL))
-			stnH = jzfb.h >> 1;
-		else
-			stnH = jzfb.h;
-
-		REG_LCD_VSYNC = (0 << 16) | jzfb.vsw;
-		REG_LCD_HSYNC = ((jzfb.blw+jzfb.w) << 16) | (jzfb.blw+jzfb.w+jzfb.hsw);
-
-		/* Screen setting */
-		REG_LCD_VAT = ((jzfb.blw + jzfb.w + jzfb.hsw + jzfb.elw) << 16) | (stnH + jzfb.vsw + jzfb.bfw + jzfb.efw);
-		REG_LCD_DAH = (jzfb.blw << 16) | (jzfb.blw + jzfb.w);
-		REG_LCD_DAV = (0 << 16) | (stnH);
-
-		/* AC BIAs signal */
-		REG_LCD_PS = (0 << 16) | (stnH+jzfb.vsw+jzfb.efw+jzfb.bfw);
-
-		break;
-
-	case MODE_TFT_GEN:
-	case MODE_TFT_SHARP:
-	case MODE_TFT_CASIO:
-	case MODE_TFT_SAMSUNG:
-	case MODE_8BIT_SERIAL_TFT:
-	case MODE_TFT_18BIT:
-		REG_LCD_VSYNC = (0 << 16) | jzfb.vsw;
-		REG_LCD_HSYNC = (0 << 16) | jzfb.hsw;
-#if defined(CONFIG_JZLCD_INNOLUX_AT080TN42)
-		REG_LCD_DAV = (0 << 16) | ( jzfb.h );
-#else
-		REG_LCD_DAV =((jzfb.vsw+jzfb.bfw) << 16) | (jzfb.vsw +jzfb.bfw+jzfb.h);
-#endif /*#if defined(CONFIG_JZLCD_INNOLUX_AT080TN42)*/
-		REG_LCD_DAH = ((jzfb.hsw + jzfb.blw) << 16) | (jzfb.hsw + jzfb.blw + jzfb.w );
-		REG_LCD_VAT = (((jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw)) << 16) \
-			| (jzfb.vsw + jzfb.bfw + jzfb.h + jzfb.efw);
-		break;
-	}
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_TFT_SAMSUNG:
-	{
-		unsigned int total, tp_s, tp_e, ckv_s, ckv_e;
-		unsigned int rev_s, rev_e, inv_s, inv_e;
-
-		pclk = val * (jzfb.w + jzfb.hsw + jzfb.elw + jzfb.blw) *
-			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
-
-		total = jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw;
-		tp_s = jzfb.blw + jzfb.w + 1;
-		tp_e = tp_s + 1;
-		/* ckv_s = tp_s - jz_clocks.pixclk/(1000000000/4100); */
-		ckv_s = tp_s - pclk/(1000000000/4100);
-		ckv_e = tp_s + total;
-		rev_s = tp_s - 11;	/* -11.5 clk */
-		rev_e = rev_s + total;
-		inv_s = tp_s;
-		inv_e = inv_s + total;
-		REG_LCD_CLS = (tp_s << 16) | tp_e;
-		REG_LCD_PS = (ckv_s << 16) | ckv_e;
-		REG_LCD_SPL = (rev_s << 16) | rev_e;
-		REG_LCD_REV = (inv_s << 16) | inv_e;
-		jzfb.cfg |= STFT_REVHI | STFT_SPLHI;
-		break;
-	}
-	case MODE_TFT_SHARP:
-	{
-		unsigned int total, cls_s, cls_e, ps_s, ps_e;
-		unsigned int spl_s, spl_e, rev_s, rev_e;
-		total = jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw;
-#if !defined(CONFIG_JZLCD_INNOLUX_AT080TN42)
-		spl_s = 1;
-		spl_e = spl_s + 1;
-		cls_s = 0;
-		cls_e = total - 60;	/* > 4us (pclk = 80ns) */
-		ps_s = cls_s;
-		ps_e = cls_e;
-		rev_s = total - 40;	/* > 3us (pclk = 80ns) */
-		rev_e = rev_s + total;
-		jzfb.cfg |= STFT_PSHI; 
-#else           /*#if defined(CONFIG_JZLCD_INNOLUX_AT080TN42)*/
-		spl_s = total - 5; /* LD */
-		spl_e = total -3;
-		cls_s = 32;	/* CKV */
-		cls_e = 145;
-		ps_s  = 0;      /* OEV */
-		ps_e  = 45;
-		rev_s = 0;	/* POL */
-		rev_e = 0;
-#endif          /*#if defined(CONFIG_JZLCD_INNOLUX_AT080TN42)*/
-		REG_LCD_SPL = (spl_s << 16) | spl_e;
-		REG_LCD_CLS = (cls_s << 16) | cls_e;
-		REG_LCD_PS = (ps_s << 16) | ps_e;
-		REG_LCD_REV = (rev_s << 16) | rev_e;
-		break;
-	}
-	case MODE_TFT_CASIO:
-		break;
-	}
-
-	/* Configure the LCD panel */
-	REG_LCD_CFG = jzfb.cfg;
-
-	/* Timing setting */
-	__cpm_stop_lcd();
-
-	val = jzfb.fclk; /* frame clk */
-	if ( (jzfb.cfg & MODE_MASK) != MODE_8BIT_SERIAL_TFT) {
-		pclk = val * (jzfb.w + jzfb.hsw + jzfb.elw + jzfb.blw) *
-			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
-	}
-	else {
-		/* serial mode: Hsync period = 3*Width_Pixel */
-		pclk = val * (jzfb.w*3 + jzfb.hsw + jzfb.elw + jzfb.blw) *
-			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
-	}
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_SINGLE) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL))
-		pclk = (pclk * 3);
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_SINGLE) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_SINGLE) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
-		pclk = pclk >> ((jzfb.cfg & STN_DAT_PINMASK) >> 4);
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
-		pclk >>= 1;
-
-	pll_div = ( REG_CPM_CPCCR & CPM_CPCCR_PCS ); /* clock source,0:pllout/2 1: pllout */
-	pll_div = pll_div ? 1 : 2 ;
-	val = ( __cpm_get_pllout()/pll_div ) / pclk;
-	val--;
-	if ( val > 0x1ff ) {
-		printf("CPM_LPCDR too large, set it to 0x1ff\n");
-		val = 0x1ff;
-	}
-	__cpm_set_pixdiv(val);
-
-	val = pclk * 3 ;	/* LCDClock > 2.5*Pixclock */
-	if ( val > 150000000 ) {
-		printf("Warning: LCDClock=%d\n, LCDClock must less or equal to 150MHz.\n", val);
-		printf("Change LCDClock to 150MHz\n");
-		val = 150000000;
-	}
-	val = ( __cpm_get_pllout()/pll_div ) / val;
-	val--;
-	if ( val > 0x1f ) {
-		printf("CPM_CPCCR.LDIV too large, set it to 0x1f\n");
-		val = 0x1f;
-	}
-	__cpm_set_ldiv( val );
-	REG_CPM_CPCCR |= CPM_CPCCR_CE ; /* update divide */
-
-	__cpm_start_lcd();
-	udelay(1000);
-
-	REG_LCD_DA0 = fbi->fdadr0; /* frame descripter*/
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
-		REG_LCD_DA1 = fbi->fdadr1; /* frame descripter*/
-
-	return 0;
-}
-
diff --git a/package/boot/uboot-xburst/files/cpu/mips/jz_lcd.h b/package/boot/uboot-xburst/files/cpu/mips/jz_lcd.h
deleted file mode 100644
index dfd63e0..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/jz_lcd.h
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
- * JzRISC lcd controller
- *
- * xiangfu liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __JZLCD_H__
-#define __JZLCD_H__
-
-#include <asm/io.h>
-/*
- * change u-boot macro to celinux macro
- */
-/* Chip type */
-#if defined(CONFIG_JZ4740)
-#define CONFIG_MIPS_JZ4740 		1
-#endif
-
-/* board type */
-#if defined(CONFIG_NANONOTE)
-#define CONFIG_MIPS_JZ4740_PI 		1
-#endif
-
-#define mdelay(n) 		udelay((n)*1000)
-
-/*
- * change u-boot macro to celinux macro
- */
-
-#define NR_PALETTE	256
-
-struct lcd_desc{
-	unsigned int next_desc; /* LCDDAx */
-	unsigned int databuf;   /* LCDSAx */
-	unsigned int frame_id;  /* LCDFIDx */
-	unsigned int cmd;       /* LCDCMDx */
-};
-
-#define MODE_MASK		0x0f
-#define MODE_TFT_GEN		0x00
-#define MODE_TFT_SHARP		0x01
-#define MODE_TFT_CASIO		0x02
-#define MODE_TFT_SAMSUNG	0x03
-#define MODE_CCIR656_NONINT	0x04
-#define MODE_CCIR656_INT	0x05
-#define MODE_STN_COLOR_SINGLE	0x08
-#define MODE_STN_MONO_SINGLE	0x09
-#define MODE_STN_COLOR_DUAL	0x0a
-#define MODE_STN_MONO_DUAL	0x0b
-#define MODE_8BIT_SERIAL_TFT    0x0c
-
-#define MODE_TFT_18BIT          (1<<7)
-
-#define STN_DAT_PIN1	(0x00 << 4)
-#define STN_DAT_PIN2	(0x01 << 4)
-#define STN_DAT_PIN4	(0x02 << 4)
-#define STN_DAT_PIN8	(0x03 << 4)
-#define STN_DAT_PINMASK	STN_DAT_PIN8
-
-#define STFT_PSHI	(1 << 15)
-#define STFT_CLSHI	(1 << 14)
-#define STFT_SPLHI	(1 << 13)
-#define STFT_REVHI	(1 << 12)
-
-#define SYNC_MASTER	(0 << 16)
-#define SYNC_SLAVE	(1 << 16)
-
-#define DE_P		(0 << 9)
-#define DE_N		(1 << 9)
-
-#define PCLK_P		(0 << 10)
-#define PCLK_N		(1 << 10)
-
-#define HSYNC_P		(0 << 11)
-#define HSYNC_N		(1 << 11)
-
-#define VSYNC_P		(0 << 8)
-#define VSYNC_N		(1 << 8)
-
-#define DATA_NORMAL	(0 << 17)
-#define DATA_INVERSE	(1 << 17)
-
-
-/* Jz LCDFB supported I/O controls. */
-#define FBIOSETBACKLIGHT	0x4688
-#define FBIODISPON		0x4689
-#define FBIODISPOFF		0x468a
-#define FBIORESET		0x468b
-#define FBIOPRINT_REG		0x468c
-
-/*
- * LCD panel specific definition
- */
-
-#if defined(CONFIG_JZLCD_FOXCONN_PT035TN01) || defined(CONFIG_JZLCD_INNOLUX_PT035TN01_SERIAL)
-
-#if defined(CONFIG_JZLCD_FOXCONN_PT035TN01) /* board pmp */
-#define MODE 0xcd 		/* 24bit parellel RGB */
-#endif
-#if defined(CONFIG_JZLCD_INNOLUX_PT035TN01_SERIAL)
-#define MODE 0xc9		/* 8bit serial RGB */
-#endif
-
-#if defined(CONFIG_MIPS_JZ4740_PI) /* board pavo */
-	#define SPEN	(32*2+21)       /*LCD_SPL */
-	#define SPCK	(32*2+23)       /*LCD_CLS */
-	#define SPDA	(32*2+22)       /*LCD_D12 */
-	#define LCD_RET (32*3+27) 
-#else
-#error "cpu/misp/Jzlcd.h, please define SPI pins on your board."
-#endif
-
-	#define __spi_write_reg1(reg, val) \
-	do { \
-		unsigned char no;\
-		unsigned short value;\
-		unsigned char a=0;\
-		unsigned char b=0;\
-		a=reg;\
-		b=val;\
-		__gpio_set_pin(SPEN);\
-		__gpio_set_pin(SPCK);\
-		__gpio_clear_pin(SPDA);\
-		__gpio_clear_pin(SPEN);\
-		udelay(25);\
-		value=((a<<8)|(b&0xFF));\
-		for(no=0;no<16;no++)\
-		{\
-			__gpio_clear_pin(SPCK);\
-			if((value&0x8000)==0x8000)\
-			__gpio_set_pin(SPDA);\
-			else\
-			__gpio_clear_pin(SPDA);\
-			udelay(25);\
-			__gpio_set_pin(SPCK);\
-			value=(value<<1); \
-			udelay(25);\
-		 }\
-		__gpio_set_pin(SPEN);\
-		udelay(100);\
-	} while (0)
-
-	#define __spi_write_reg(reg, val) \
-	do {\
-		__spi_write_reg1((reg<<2|2), val);\
-		udelay(100); \
-	}while(0)
-
-	
-	#define __lcd_special_pin_init() \
-	do { \
-		__gpio_as_output(SPEN); /* use SPDA */\
-		__gpio_as_output(SPCK); /* use SPCK */\
-		__gpio_as_output(SPDA); /* use SPDA */\
-		__gpio_as_output(LCD_RET);\
-	} while (0)
-
-#if defined(CONFIG_NANONOTE)
-	#define __lcd_special_on() \
-		do { \
-		udelay(50);\
-		__spi_write_reg1(0x05, 0x16); \
-		__spi_write_reg1(0x04, 0x0b); \
-		__spi_write_reg1(0x07, 0x8d); \
-		__spi_write_reg1(0x01, 0x95); \
-		__spi_write_reg1(0x08, 0xc0); \
-		__spi_write_reg1(0x03, 0x40); \
-		__spi_write_reg1(0x06, 0x15); \
-		__spi_write_reg1(0x05, 0xd7); \
-		} while (0)	/* reg 0x0a is control the display direction:DB0->horizontal level DB1->vertical level */
-
-	#define __lcd_special_off()				\
-			  do {					\
-				  __spi_write_reg1(0x05, 0x5e);	\
-			  } while (0)
-#endif	/* CONFIG_NANONOTE */
-#endif	/* CONFIG_JZLCD_FOXCONN_PT035TN01 or CONFIG_JZLCD_INNOLUX_PT035TN01_SERIAL */
-
-#ifndef __lcd_special_pin_init
-#define __lcd_special_pin_init()
-#endif
-#ifndef __lcd_special_on
-#define __lcd_special_on()
-#endif
-#ifndef __lcd_special_off
-#define __lcd_special_off()
-#endif
-
-
-/*
- * Platform specific definition
- */
-
-#if defined(CONFIG_MIPS_JZ4740_PI)
-
-	/* 100 level: 0,1,...,100 */
-	#define __lcd_set_backlight_level(n)\
-	do { \
-	__gpio_as_output(32*3+27); \
-	__gpio_set_pin(32*3+27); \
-	} while (0)
-
-	#define __lcd_close_backlight() \
-	do { \
-	__gpio_as_output(GPIO_PWM); \
-	__gpio_clear_pin(GPIO_PWM); \
-	} while (0)
-
-	#define __lcd_display_pin_init() \
-	do { \
-		__gpio_as_output(GPIO_DISP_OFF_N); \
-		__cpm_start_tcu(); \
-		__lcd_special_pin_init(); \
-	} while (0)
-	/*	__lcd_set_backlight_level(100); \*/
-	#define __lcd_display_on() \
-	do { \
-		__gpio_set_pin(GPIO_DISP_OFF_N); \
-		__lcd_special_on(); \
-	} while (0)
-
-	#define __lcd_display_off() \
-	do { \
-		__lcd_special_off(); \
-		__gpio_clear_pin(GPIO_DISP_OFF_N); \
-	} while (0)
-
-#endif /* CONFIG_MIPS_JZ4740_PI) */
-
-/*****************************************************************************
- * LCD display pin dummy macros
- *****************************************************************************/
-#ifndef __lcd_display_pin_init
-#define __lcd_display_pin_init()
-#endif
-#ifndef __lcd_display_on
-#define __lcd_display_on()
-#endif
-#ifndef __lcd_display_off
-#define __lcd_display_off()
-#endif
-#ifndef __lcd_set_backlight_level
-#define __lcd_set_backlight_level(n)
-#endif
-
diff --git a/package/boot/uboot-xburst/files/cpu/mips/jz_mmc.c b/package/boot/uboot-xburst/files/cpu/mips/jz_mmc.c
deleted file mode 100644
index b3c4e99..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/jz_mmc.c
+++ /dev/null
@@ -1,1416 +0,0 @@
-/*
- * (C) Copyright 2003
- * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-#include <common.h>
-#include <part.h>
-
-#if defined CONFIG_JZ4740
-#include <asm-mips/jz4740.h>
-
-#include "jz_mmc.h"
-
-#define CFG_MMC_BASE		0x80600000
-static int sd2_0 = 0;
-
-/*
- * GPIO definition
- */
-#if defined(CONFIG_SAKC)
-
-#define __msc_init_io()				\
-do {						\
-	__gpio_as_input(GPIO_SD_CD_N);		\
-} while (0)
-
-#else
-#define __msc_init_io()				\
-do {						\
-	__gpio_as_output(GPIO_SD_VCC_EN_N);	\
-	__gpio_as_input(GPIO_SD_CD_N);		\
-} while (0)
-
-#define __msc_enable_power()			\
-do {						\
-	__gpio_clear_pin(GPIO_SD_VCC_EN_N);	\
-} while (0)
-
-#define __msc_disable_power()			\
-do {						\
-	__gpio_set_pin(GPIO_SD_VCC_EN_N);	\
-} while (0)
-	
-#endif /* CONFIG_SAKE */
-
-#define __msc_card_detected()			\
-({						\
-	int detected = 1;			\
-	__gpio_as_input(GPIO_SD_CD_N);		\
-	__gpio_disable_pull(GPIO_SD_CD_N);	\
-	if (!__gpio_get_pin(GPIO_SD_CD_N))	\
-		detected = 0;			\
-	detected;				\
-})
-
-/*
- * Local functions
- */
-
-#ifdef CONFIG_MMC
-extern int
-fat_register_device(block_dev_desc_t *dev_desc, int part_no);
-
-static block_dev_desc_t mmc_dev;
-
-block_dev_desc_t * mmc_get_dev(int dev)
-{
-	return ((block_dev_desc_t *)&mmc_dev);
-}
-
-/*
- * FIXME needs to read cid and csd info to determine block size
- * and other parameters
- */
-static uchar mmc_buf[MMC_BLOCK_SIZE];
-static int mmc_ready = 0;
-static mmc_csd_t mmc_csd;
-static int use_4bit;                    /* Use 4-bit data bus */
-/*
- *  MMC Events
- */
-#define MMC_EVENT_NONE	        0x00	/* No events */
-#define MMC_EVENT_RX_DATA_DONE	0x01	/* Rx data done */
-#define MMC_EVENT_TX_DATA_DONE	0x02	/* Tx data done */
-#define MMC_EVENT_PROG_DONE	0x04	/* Programming is done */
-
-
-#define MMC_IRQ_MASK()				\
-do {						\
-      	REG_MSC_IMASK = 0xffff;			\
-      	REG_MSC_IREG = 0xffff;			\
-} while (0)
-
-/* Stop the MMC clock and wait while it happens */
-static inline int jz_mmc_stop_clock(void)
-{
-	int timeout = 1000;
-
-	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_STOP;
-
-	while (timeout && (REG_MSC_STAT & MSC_STAT_CLK_EN)) {
-		timeout--;
-		if (timeout == 0) {
-			return MMC_ERROR_TIMEOUT;
-		}
-		udelay(1);
-	}
-        return MMC_NO_ERROR;
-}
-
-/* Start the MMC clock and operation */
-static inline int jz_mmc_start_clock(void)
-{
-	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_START | MSC_STRPCL_START_OP;
-	return MMC_NO_ERROR;
-}
-
-static inline u32 jz_mmc_calc_clkrt(int is_sd, u32 rate)
-{
-	u32 clkrt;
-	u32 clk_src = is_sd ? 24000000: 16000000;
-
-	clkrt = 0;
-  	while (rate < clk_src)
-    	{
-      		clkrt ++;
-      		clk_src >>= 1;
-    	}
-	return clkrt;
-}
-
-/* Set the MMC clock frequency */
-void jz_mmc_set_clock(int sd, u32 rate)
-{
-	jz_mmc_stop_clock();
-
-	/* Select clock source of MSC */
-	__cpm_select_msc_clk(sd);
-
-	/* Set clock dividor of MSC */
-	REG_MSC_CLKRT = jz_mmc_calc_clkrt(sd, rate);
-}
-
-static int jz_mmc_check_status(struct mmc_request *request)
-{
-	u32 status = REG_MSC_STAT;
-
-	/* Checking for response or data timeout */
-	if (status & (MSC_STAT_TIME_OUT_RES | MSC_STAT_TIME_OUT_READ)) {
-		printf("MMC/SD timeout, MMC_STAT 0x%x CMD %d\n", status, request->cmd);
-		return MMC_ERROR_TIMEOUT;
-	}
-
-	/* Checking for CRC error */
-	if (status & (MSC_STAT_CRC_READ_ERROR | MSC_STAT_CRC_WRITE_ERROR | MSC_STAT_CRC_RES_ERR)) {
-		printf("MMC/CD CRC error, MMC_STAT 0x%x\n", status);
-		return MMC_ERROR_CRC;
-	}
-
-	return MMC_NO_ERROR;
-}
-
-/* Obtain response to the command and store it to response buffer */
-static void jz_mmc_get_response(struct mmc_request *request)
-{
-	int i;
-	u8 *buf;
-	u32 data;
-
-	DEBUG(3, "fetch response for request %d, cmd %d\n", request->rtype, request->cmd);
-
-	buf = request->response;
-	request->result = MMC_NO_ERROR;
-
-	switch (request->rtype) {
-	case RESPONSE_R1: case RESPONSE_R1B: case RESPONSE_R6:
-	case RESPONSE_R3: case RESPONSE_R4: case RESPONSE_R5:
-	{
-		data = REG_MSC_RES;
-		buf[0] = (data >> 8) & 0xff;
-		buf[1] = data & 0xff;
-		data = REG_MSC_RES;
-		buf[2] = (data >> 8) & 0xff;
-		buf[3] = data & 0xff;
-		data = REG_MSC_RES;
-		buf[4] = data & 0xff;
-
-		DEBUG(3, "request %d, response [%02x %02x %02x %02x %02x]\n",
-		      request->rtype, buf[0], buf[1], buf[2], buf[3], buf[4]);
-		break;
-	}
-	case RESPONSE_R2_CID: case RESPONSE_R2_CSD:
-	{
-		for (i = 0; i < 16; i += 2) {
-			data = REG_MSC_RES;
-			buf[i] = (data >> 8) & 0xff;
-			buf[i+1] = data & 0xff;
-		}
-		DEBUG(3, "request %d, response [", request->rtype);
-#if CONFIG_MMC_DEBUG_VERBOSE > 2
-		if (g_mmc_debug >= 3) {
-			int n;
-			for (n = 0; n < 17; n++)
-				printk("%02x ", buf[n]);
-			printk("]\n");
-		}
-#endif
-		break;
-	}
-	case RESPONSE_NONE:
-		DEBUG(3, "No response\n");
-		break;
-
-	default:
-		DEBUG(3, "unhandled response type for request %d\n", request->rtype);
-		break;
-	}
-}
-
-static int jz_mmc_receive_data(struct mmc_request *req)
-{
-	u32  stat, timeout, data, cnt;
-	u8 *buf = req->buffer;
-	u32 wblocklen = (u32)(req->block_len + 3) >> 2; /* length in word */
-
-	timeout = 0x3ffffff;
-
-	while (timeout) {
-		timeout--;
-		stat = REG_MSC_STAT;
-
-		if (stat & MSC_STAT_TIME_OUT_READ)
-			return MMC_ERROR_TIMEOUT;
-		else if (stat & MSC_STAT_CRC_READ_ERROR)
-			return MMC_ERROR_CRC;
-		else if (!(stat & MSC_STAT_DATA_FIFO_EMPTY)
-			 || (stat & MSC_STAT_DATA_FIFO_AFULL)) {
-			/* Ready to read data */
-			break;
-		}
-		udelay(1);
-	}
-	if (!timeout)
-		return MMC_ERROR_TIMEOUT;
-
-	/* Read data from RXFIFO. It could be FULL or PARTIAL FULL */
-	cnt = wblocklen;
-	while (cnt) {
-		data = REG_MSC_RXFIFO;
-		{
-			*buf++ = (u8)(data >> 0);
-			*buf++ = (u8)(data >> 8);
-			*buf++ = (u8)(data >> 16);
-			*buf++ = (u8)(data >> 24);
-		}
-		cnt --;
-		while (cnt && (REG_MSC_STAT & MSC_STAT_DATA_FIFO_EMPTY))
-			;
-	}
-	return MMC_NO_ERROR;
-}
-
-static int jz_mmc_transmit_data(struct mmc_request *req)
-{
-#if 0
-	u32 nob = req->nob;
-	u32 wblocklen = (u32)(req->block_len + 3) >> 2; /* length in word */
-	u8 *buf = req->buffer;
-	u32 *wbuf = (u32 *)buf;
-	u32 waligned = (((u32)buf & 0x3) == 0); /* word aligned ? */
-	u32 stat, timeout, data, cnt;
-
-	for (nob; nob >= 1; nob--) {
-		timeout = 0x3FFFFFF;
-
-		while (timeout) {
-			timeout--;
-			stat = REG_MSC_STAT;
-
-			if (stat & (MSC_STAT_CRC_WRITE_ERROR | MSC_STAT_CRC_WRITE_ERROR_NOSTS))
-				return MMC_ERROR_CRC;
-			else if (!(stat & MSC_STAT_DATA_FIFO_FULL)) {
-				/* Ready to write data */
-				break;
-			}
-
-			udelay(1);
-		}
-
-		if (!timeout)
-			return MMC_ERROR_TIMEOUT;
-
-		/* Write data to TXFIFO */
-		cnt = wblocklen;
-		while (cnt) {
-			while (REG_MSC_STAT & MSC_STAT_DATA_FIFO_FULL)
-				;
-
-			if (waligned) {
-				REG_MSC_TXFIFO = *wbuf++;
-			}
-			else {
-				data = *buf++ | (*buf++ << 8) | (*buf++ << 16) | (*buf++ << 24);
-				REG_MSC_TXFIFO = data;
-			}
-
-			cnt--;
-		}
-	}
-#endif
-	return MMC_NO_ERROR;
-}
-
-
-/*
- * Name:	  int jz_mmc_exec_cmd()
- * Function:      send command to the card, and get a response
- * Input:	  struct mmc_request *req	: MMC/SD request
- * Output:	  0:  right		>0:  error code
- */
-int jz_mmc_exec_cmd(struct mmc_request *request)
-{
-	u32 cmdat = 0, events = 0;
-	int retval, timeout = 0x3fffff;
-
-	/* Indicate we have no result yet */
-	request->result = MMC_NO_RESPONSE;
-	if (request->cmd == MMC_CIM_RESET) {
-		/* On reset, 1-bit bus width */
-		use_4bit = 0;
-
-		/* Reset MMC/SD controller */
-		__msc_reset();
-
-		/* On reset, drop MMC clock down */
-		jz_mmc_set_clock(0, MMC_CLOCK_SLOW);
-
-		/* On reset, stop MMC clock */
-		jz_mmc_stop_clock();
-	}
-	if (request->cmd == MMC_SEND_OP_COND) {
-		DEBUG(3, "Have an MMC card\n");
-		/* always use 1bit for MMC */
-		use_4bit = 0;
-	}
-	if (request->cmd == SET_BUS_WIDTH) {
-		if (request->arg == 0x2) {
-			printf("Use 4-bit bus width\n");
-			use_4bit = 1;
-		}
-		else {
-			printf("Use 1-bit bus width\n");			
-			use_4bit = 0;
-		}
-	}
-
-	/* stop clock */
-	jz_mmc_stop_clock();
-
-	/* mask all interrupts */
-	REG_MSC_IMASK = 0xffff;
-
-	/* clear status */
-	REG_MSC_IREG = 0xffff;
-
-	/* use 4-bit bus width when possible */
-	if (use_4bit)
-		cmdat |= MSC_CMDAT_BUS_WIDTH_4BIT;
-
-        /* Set command type and events */
-	switch (request->cmd) {
-	/* MMC core extra command */
-	case MMC_CIM_RESET:
-		cmdat |= MSC_CMDAT_INIT; /* Initialization sequence sent prior to command */
-		break;
-
-	/* bc - broadcast - no response */
-	case MMC_GO_IDLE_STATE:
-	case MMC_SET_DSR:
-		break;
-
-	/* bcr - broadcast with response */
-	case MMC_SEND_OP_COND:
-	case MMC_ALL_SEND_CID:
-	case MMC_GO_IRQ_STATE:
-		break;
-
-	/* adtc - addressed with data transfer */
-	case MMC_READ_DAT_UNTIL_STOP:
-	case MMC_READ_SINGLE_BLOCK:
-	case MMC_READ_MULTIPLE_BLOCK:
-	case SEND_SCR:
-		cmdat |= MSC_CMDAT_DATA_EN | MSC_CMDAT_READ;
-		events = MMC_EVENT_RX_DATA_DONE;
-		break;
-
-	case MMC_WRITE_DAT_UNTIL_STOP:
-	case MMC_WRITE_BLOCK:
-	case MMC_WRITE_MULTIPLE_BLOCK:
-	case MMC_PROGRAM_CID:
-	case MMC_PROGRAM_CSD:
-	case MMC_SEND_WRITE_PROT:
-	case MMC_GEN_CMD:
-	case MMC_LOCK_UNLOCK:
-		cmdat |= MSC_CMDAT_DATA_EN | MSC_CMDAT_WRITE;
-		events = MMC_EVENT_TX_DATA_DONE | MMC_EVENT_PROG_DONE;
-
-		break;
-
-	case MMC_STOP_TRANSMISSION:
-		events = MMC_EVENT_PROG_DONE;
-		break;
-
-	/* ac - no data transfer */
-	default:
-		break;
-	}
-
-	/* Set response type */
-	switch (request->rtype) {
-	case RESPONSE_NONE:
-		break;
-
-	case RESPONSE_R1B:
-		cmdat |= MSC_CMDAT_BUSY;
-		/*FALLTHRU*/
-	case RESPONSE_R1:
-		cmdat |= MSC_CMDAT_RESPONSE_R1;
-		break;
-	case RESPONSE_R2_CID:
-	case RESPONSE_R2_CSD:
-		cmdat |= MSC_CMDAT_RESPONSE_R2;
-		break;
-	case RESPONSE_R3:
-		cmdat |= MSC_CMDAT_RESPONSE_R3;
-		break;
-	case RESPONSE_R4:
-		cmdat |= MSC_CMDAT_RESPONSE_R4;
-		break;
-	case RESPONSE_R5:
-		cmdat |= MSC_CMDAT_RESPONSE_R5;
-		break;
-	case RESPONSE_R6:
-		cmdat |= MSC_CMDAT_RESPONSE_R6;
-		break;
-	default:
-		break;
-	}
-
-	/* Set command index */
-	if (request->cmd == MMC_CIM_RESET) {
-		REG_MSC_CMD = MMC_GO_IDLE_STATE;
-	} else {
-		REG_MSC_CMD = request->cmd;
-	}
-
-        /* Set argument */
-	REG_MSC_ARG = request->arg;
-
-	/* Set block length and nob */
-	if (request->cmd == SEND_SCR) { /* get SCR from DataFIFO */
-		REG_MSC_BLKLEN = 8;
-		REG_MSC_NOB = 1;
-	} else {
-		REG_MSC_BLKLEN = request->block_len;
-		REG_MSC_NOB = request->nob;
-	}
-
-	/* Set command */
-	REG_MSC_CMDAT = cmdat;
-
-	DEBUG(1, "Send cmd %d cmdat: %x arg: %x resp %d\n", request->cmd,
-	      cmdat, request->arg, request->rtype);
-
-        /* Start MMC/SD clock and send command to card */
-	jz_mmc_start_clock();
-
-	/* Wait for command completion */
-	while (timeout-- && !(REG_MSC_STAT & MSC_STAT_END_CMD_RES))
-		;
-
-	if (timeout == 0)
-		return MMC_ERROR_TIMEOUT;
-
-	REG_MSC_IREG = MSC_IREG_END_CMD_RES; /* clear flag */
-
-	/* Check for status */
-	retval = jz_mmc_check_status(request);
-	if (retval) {
-		return retval;
-	}
-
-	/* Complete command with no response */
-	if (request->rtype == RESPONSE_NONE) {
-		return MMC_NO_ERROR;
-	}
-
-	/* Get response */
-	jz_mmc_get_response(request);
-
-	/* Start data operation */
-	if (events & (MMC_EVENT_RX_DATA_DONE | MMC_EVENT_TX_DATA_DONE)) {
-		if (events & MMC_EVENT_RX_DATA_DONE) {
-			if (request->cmd == SEND_SCR) {
-				/* SD card returns SCR register as data.
-				   MMC core expect it in the response buffer,
-				   after normal response. */
-				request->buffer = (u8 *)((u32)request->response + 5);
-			}
-			jz_mmc_receive_data(request);
-		}
-
-		if (events & MMC_EVENT_TX_DATA_DONE) {
-			jz_mmc_transmit_data(request);
-		}
-
-		/* Wait for Data Done */
-		while (!(REG_MSC_IREG & MSC_IREG_DATA_TRAN_DONE))
-			;
-		REG_MSC_IREG = MSC_IREG_DATA_TRAN_DONE; /* clear status */
-	}
-
-	/* Wait for Prog Done event */
-	if (events & MMC_EVENT_PROG_DONE) {
-		while (!(REG_MSC_IREG & MSC_IREG_PRG_DONE))
-			;
-		REG_MSC_IREG = MSC_IREG_PRG_DONE; /* clear status */
-	}
-
-	/* Command completed */
-
-	return MMC_NO_ERROR;			 /* return successfully */
-}
-
-int mmc_block_read(u8 *dst, ulong src, ulong len)
-{
-
-	struct mmc_request request;
-	struct mmc_response_r1 r1;
-	int retval;
-
-	if (len == 0) {
-		return 0;
-	}
-	mmc_simple_cmd(&request, MMC_SEND_STATUS, mmcinfo.rca, RESPONSE_R1);
-	retval = mmc_unpack_r1(&request, &r1, 0);
-	if (retval && (retval != MMC_ERROR_STATE_MISMATCH)) {
-		return retval;
-	}
-
-	mmc_simple_cmd(&request, MMC_SET_BLOCKLEN, len, RESPONSE_R1);
-	if ((retval = mmc_unpack_r1(&request, &r1, 0))) {
-		return retval;
-	}
-
-	if (sd2_0)
-		src /= len;
-
-	mmc_send_cmd(&request, MMC_READ_SINGLE_BLOCK, src, 1,len, RESPONSE_R1, dst);
-	if ((retval = mmc_unpack_r1(&request, &r1, 0))) {
-		return retval;
-	}
-	return retval;
-}
-
-int mmc_block_write(ulong dst, uchar *src, int len)
-{
-	return 0;
-}
-
-int mmc_read(ulong src, uchar *dst, int size)
-{
-	ulong end, part_start, part_end, part_len, aligned_start, aligned_end;
-	ulong mmc_block_size, mmc_block_address;
-
-	if (size == 0) {
-		return 0;
-	}
-
-	if (!mmc_ready) {
-		printf("MMC card is not ready\n");
-		return -1;
-	}
-
-	mmc_block_size = MMC_BLOCK_SIZE;
-	mmc_block_address = ~(mmc_block_size - 1);
-
-	src -= CFG_MMC_BASE;
-	end = src + size;
-	part_start = ~mmc_block_address & src;
-	part_end = ~mmc_block_address & end;
-	aligned_start = mmc_block_address & src;
-	aligned_end = mmc_block_address & end;
-	/* all block aligned accesses */
-	debug("src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-	src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-	if (part_start) {
-		part_len = mmc_block_size - part_start;
-		debug("ps src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-		src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-		if ((mmc_block_read(mmc_buf, aligned_start, mmc_block_size)) < 0) {
-			return -1;
-		}
-		memcpy(dst, mmc_buf+part_start, part_len);
-		dst += part_len;
-		src += part_len;
-	}
-	debug("src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-	src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-	for (; src < aligned_end; src += mmc_block_size, dst += mmc_block_size) {
-		debug("al src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-		src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-
-		if ((mmc_block_read((uchar *)(dst), src, mmc_block_size)) < 0) {
-			return -1;
-		}
-	}
-	debug("src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-	src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-
-	if (part_end && src < end) {
-		if ((mmc_block_read(mmc_buf, aligned_end, mmc_block_size)) < 0) {
-			return -1;
-		}
-		memcpy(dst, mmc_buf, part_end);
-	}
-	return 0;
-
-}
-
-int mmc_write(uchar *src, ulong dst, int size)
-{
-	ulong end, part_start, part_end, part_len, aligned_start, aligned_end;
-	ulong mmc_block_size, mmc_block_address;
-
-	if (size == 0) {
-		return 0;
-	}
-
-	if (!mmc_ready) {
-		printf("MMC card is not ready\n");
-		return -1;
-	}
-
-	mmc_block_size = MMC_BLOCK_SIZE;
-	mmc_block_address = ~(mmc_block_size - 1);
-
-	dst -= CFG_MMC_BASE;
-	end = dst + size;
-	part_start = ~mmc_block_address & dst;
-	part_end = ~mmc_block_address & end;
-	aligned_start = mmc_block_address & dst;
-	aligned_end = mmc_block_address & end;
-
-	/* all block aligned accesses */
-	debug("src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-	src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-	if (part_start) {
-		part_len = mmc_block_size - part_start;
-		debug("ps src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-		(ulong)src, dst, end, part_start, part_end, aligned_start, aligned_end);
-		if ((mmc_block_read(mmc_buf, aligned_start, mmc_block_size)) < 0) {
-			return -1;
-		}
-		memcpy(mmc_buf+part_start, src, part_len);
-		if ((mmc_block_write(aligned_start, mmc_buf, mmc_block_size)) < 0) {
-			return -1;
-		}
-		dst += part_len;
-		src += part_len;
-	}
-	debug("src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-	src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-	for (; dst < aligned_end; src += mmc_block_size, dst += mmc_block_size) {
-		debug("al src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-		src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-		if ((mmc_block_write(dst, (uchar *)src, mmc_block_size)) < 0) {
-			return -1;
-		}
-	}
-	debug("src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-	src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-	if (part_end && dst < end) {
-		debug("pe src %lx dst %lx end %lx pstart %lx pend %lx astart %lx aend %lx\n",
-		src, (ulong)dst, end, part_start, part_end, aligned_start, aligned_end);
-		if ((mmc_block_read(mmc_buf, aligned_end, mmc_block_size)) < 0) {
-			return -1;
-		}
-		memcpy(mmc_buf, src, part_end);
-		if ((mmc_block_write(aligned_end, mmc_buf, mmc_block_size)) < 0) {
-			return -1;
-		}
-	}
-	return 0;
-}
-
-ulong mmc_bread(int dev_num, ulong blknr, ulong blkcnt, ulong *dst)
-{
-	ulong src;
-	int mmc_block_size = MMC_BLOCK_SIZE;
-
-	src = blknr * mmc_block_size + CFG_MMC_BASE;
-	mmc_read(src, (uchar *)dst, blkcnt*mmc_block_size);
-	return blkcnt;
-}
-
-int mmc_select_card(void)
-{
-	struct mmc_request request;
-	struct mmc_response_r1 r1;
-	int retval;
-
-	mmc_simple_cmd(&request, MMC_SELECT_CARD, mmcinfo.rca, RESPONSE_R1B);
-	retval = mmc_unpack_r1(&request, &r1, 0);
-	if (retval) {
-		return retval;
-	}
-
-	if (mmcinfo.sd) {
-		mmc_simple_cmd(&request, MMC_APP_CMD,  mmcinfo.rca, RESPONSE_R1);
-		retval = mmc_unpack_r1(&request,&r1,0);
-		if (retval) {
-			return retval;
-		}
-#if defined(MMC_BUS_WIDTH_1BIT)		
-		mmc_simple_cmd(&request, SET_BUS_WIDTH, 1, RESPONSE_R1);
-#else
-		mmc_simple_cmd(&request, SET_BUS_WIDTH, 2, RESPONSE_R1);
-#endif
-                retval = mmc_unpack_r1(&request,&r1,0);
-                if (retval) {
-			return retval;
-		}
-	}
-	return 0;
-}
-
-/*
- * Configure card
- */
-static void mmc_configure_card(void)
-{
-	u32 rate;
-
-	/* Get card info */
-	if (sd2_0)
-		mmcinfo.block_num = (mmcinfo.csd.c_size + 1) << 10;
-	else
-		mmcinfo.block_num = (mmcinfo.csd.c_size + 1) * (1 << (mmcinfo.csd.c_size_mult + 2));
-
-	mmcinfo.block_len = 1 << mmcinfo.csd.read_bl_len;
-
-	/* Fix the clock rate */
-	rate = mmc_tran_speed(mmcinfo.csd.tran_speed);
-	if (rate < MMC_CLOCK_SLOW)
-		rate = MMC_CLOCK_SLOW;
-	if ((mmcinfo.sd == 0) && (rate > MMC_CLOCK_FAST))
-		rate = MMC_CLOCK_FAST;
-        if ((mmcinfo.sd) && (rate > SD_CLOCK_FAST))
-		rate = SD_CLOCK_FAST;
-
-	DEBUG(2,"mmc_configure_card: block_len=%d block_num=%d rate=%d\n", mmcinfo.block_len, mmcinfo.block_num, rate);
-
-	jz_mmc_set_clock(mmcinfo.sd, rate);
-}
-
-/*
- * State machine routines to initialize card(s)
- */
-
-/*
-  CIM_SINGLE_CARD_ACQ  (frequency at 400 kHz)
-  --- Must enter from GO_IDLE_STATE ---
-  1. SD_SEND_OP_COND (SD Card) [CMD55] + [CMD41]
-  2. SEND_OP_COND (Full Range) [CMD1]   {optional}
-  3. SEND_OP_COND (Set Range ) [CMD1]
-     If busy, delay and repeat step 2
-  4. ALL_SEND_CID              [CMD2]
-     If timeout, set an error (no cards found)
-  5. SET_RELATIVE_ADDR         [CMD3]
-  6. SEND_CSD                  [CMD9]
-  7. SET_DSR                   [CMD4]    Only call this if (csd.dsr_imp).
-  8. Set clock frequency (check available in csd.tran_speed)
- */
-
-#define MMC_INIT_DOING   0
-#define MMC_INIT_PASSED  1
-#define MMC_INIT_FAILED  2
-
-static int mmc_init_card_state(struct mmc_request *request)
-{
-	struct mmc_response_r1 r1;
-	struct mmc_response_r3 r3;
-	int retval;
-	int ocr = 0x40300000;
-	int limit_41 = 0;
-
-	DEBUG(2,"mmc_init_card_state\n");
-
-	switch (request->cmd) {
-	case MMC_GO_IDLE_STATE: /* No response to parse */
-		if (mmcinfo.sd)
-			mmc_simple_cmd(request, 8, 0x1aa, RESPONSE_R1);
-		else
-			mmc_simple_cmd(request, MMC_SEND_OP_COND, MMC_OCR_ARG, RESPONSE_R3);
-		break;
-
-	case 8:
-        	retval = mmc_unpack_r1(request,&r1,mmcinfo.state);
-		mmc_simple_cmd(request, MMC_APP_CMD,  0, RESPONSE_R1);
-		break;
-
-        case MMC_APP_CMD:
-        	retval = mmc_unpack_r1(request,&r1,mmcinfo.state);
-		if (retval & (limit_41 < 100)) {
-			DEBUG(0, "mmc_init_card_state: unable to MMC_APP_CMD error=%d (%s)\n", 
-			      retval, mmc_result_to_string(retval));
-			limit_41++;
-			mmc_simple_cmd(request, SD_SEND_OP_COND, ocr, RESPONSE_R3);
-		} else if (limit_41 < 100) {
-			limit_41++;
-			mmc_simple_cmd(request, SD_SEND_OP_COND, ocr, RESPONSE_R3);
-		} else{
-			/* reset the card to idle*/
-			mmc_simple_cmd(request, MMC_GO_IDLE_STATE, 0, RESPONSE_NONE);
-			mmcinfo.sd = 0;
-		}
-		break;
-
-        case SD_SEND_OP_COND:
-                retval = mmc_unpack_r3(request, &r3);
-                if (retval) {
-                  /* Try MMC card */
-                    mmc_simple_cmd(request, MMC_SEND_OP_COND, MMC_OCR_ARG, RESPONSE_R3);
-                    break;
-		}
-
-                DEBUG(2,"mmc_init_card_state: read ocr value = 0x%08x\n", r3.ocr);
-
-		if(!(r3.ocr & MMC_CARD_BUSY || ocr == 0)){
-			udelay(10000);
-			mmc_simple_cmd(request, MMC_APP_CMD, 0, RESPONSE_R1);
-		}
-		else {
-		  /* Set the data bus width to 4 bits */
-                  mmcinfo.sd = 1; /* SD Card ready */
-                  mmcinfo.state = CARD_STATE_READY;
-		  mmc_simple_cmd(request, MMC_ALL_SEND_CID, 0, RESPONSE_R2_CID);
-		}
-		break;
-
-	case MMC_SEND_OP_COND:
-		retval = mmc_unpack_r3(request, &r3);
-		if (retval) {
-			DEBUG(0,"mmc_init_card_state: failed SEND_OP_COND error=%d (%s)\n", 
-			      retval, mmc_result_to_string(retval));
-			return MMC_INIT_FAILED;
-		}
-
-		DEBUG(2,"mmc_init_card_state: read ocr value = 0x%08x\n", r3.ocr);
-		if (!(r3.ocr & MMC_CARD_BUSY)) {
-	                mmc_simple_cmd(request, MMC_SEND_OP_COND, MMC_OCR_ARG, RESPONSE_R3);
-		}
-		else {
-		        mmcinfo.sd = 0; /* MMC Card ready */
-			mmcinfo.state = CARD_STATE_READY;
-			mmc_simple_cmd(request, MMC_ALL_SEND_CID, 0, RESPONSE_R2_CID);
-		}
-		break;
-
-	case MMC_ALL_SEND_CID: 
-		retval = mmc_unpack_cid( request, &mmcinfo.cid );
-		mmc_dev.if_type = IF_TYPE_MMC;
-		mmc_dev.part_type = PART_TYPE_DOS;
-		mmc_dev.dev = 0;
-		mmc_dev.lun = 0;
-		mmc_dev.type = 0;
-		/* FIXME fill in the correct size (is set to 32MByte) */
-		mmc_dev.blksz = 512;
-		mmc_dev.lba = 0x10000;
-		mmc_dev.removable = 0;
-
-		/*FIXME:ignore CRC error for CMD2/CMD9/CMD10 */
-		if ( retval && (retval != MMC_ERROR_CRC)) {
-			DEBUG(0,"mmc_init_card_state: unable to ALL_SEND_CID error=%d (%s)\n", 
-			      retval, mmc_result_to_string(retval));
-			return MMC_INIT_FAILED;
-		}
-		mmcinfo.state = CARD_STATE_IDENT;
-		if(mmcinfo.sd)
-			mmc_simple_cmd(request, MMC_SET_RELATIVE_ADDR, 0, RESPONSE_R6);
-                else
-			mmc_simple_cmd(request, MMC_SET_RELATIVE_ADDR, ID_TO_RCA(mmcinfo.id) << 16, RESPONSE_R1);
-		break;
-
-        case MMC_SET_RELATIVE_ADDR:
-	        if (mmcinfo.sd)	{
-			retval = mmc_unpack_r6(request, &r1, mmcinfo.state, &mmcinfo.rca);
-			mmcinfo.rca = mmcinfo.rca << 16; 
-			DEBUG(2, "mmc_init_card_state: Get RCA from SD: 0x%04x Status: %x\n", mmcinfo.rca, r1.status);
-                } else {
-			retval = mmc_unpack_r1(request,&r1,mmcinfo.state);
-			mmcinfo.rca = ID_TO_RCA(mmcinfo.id) << 16;
-	        }
-		if (retval) {
-			DEBUG(0, "mmc_init_card_state: unable to SET_RELATIVE_ADDR error=%d (%s)\n", 
-			      retval, mmc_result_to_string(retval));
-			return MMC_INIT_FAILED;
-		}
-
-		mmcinfo.state = CARD_STATE_STBY;
-                mmc_simple_cmd(request, MMC_SEND_CSD, mmcinfo.rca, RESPONSE_R2_CSD);
-
-		break;
-
-	case MMC_SEND_CSD:
-		retval = mmc_unpack_csd(request, &mmcinfo.csd);
-			mmc_csd_t *csd = (mmc_csd_t *)retval;
-			memcpy(&mmc_csd, csd, sizeof(csd));
-			mmc_ready = 1;
-
-			printf("MMC card is ready\n");
-			/* FIXME add verbose printout for csd */
-
-		/*FIXME:ignore CRC error for CMD2/CMD9/CMD10 */
-	        if (retval && (retval != MMC_ERROR_CRC)) {
-			DEBUG(0, "mmc_init_card_state: unable to SEND_CSD error=%d (%s)\n", 
-			      retval, mmc_result_to_string(retval));
-			return MMC_INIT_FAILED;
-		}
-		if (mmcinfo.csd.dsr_imp) {
-			DEBUG(0, "mmc_init_card_state: driver doesn't support setting DSR\n");
-		}
-		mmc_configure_card();
-		return MMC_INIT_PASSED;
-
-	default:
-		DEBUG(0, "mmc_init_card_state: error!  Illegal last cmd %d\n", request->cmd);
-		return MMC_INIT_FAILED;
-	}
-
-	return MMC_INIT_DOING;
-}
-
-int mmc_init_card(void)
-{
-	struct mmc_request request;
-	int retval;
-
-	mmc_simple_cmd(&request, MMC_CIM_RESET, 0, RESPONSE_NONE); /* reset card */
-	mmc_simple_cmd(&request, MMC_GO_IDLE_STATE, 0, RESPONSE_NONE);
-	mmcinfo.sd = 1;  /* assuming a SD card */
-
-	while ((retval = mmc_init_card_state(&request)) == MMC_INIT_DOING)
-		;
-
-	if (retval == MMC_INIT_PASSED)
-		return MMC_NO_ERROR;
-	else
-		return MMC_NO_RESPONSE;
-}
-
-int mmc_legacy_init(int verbose)
-{
-	if (!__msc_card_detected())
-		return 1;
-
-	printf("MMC card found\n");
-
-	/* Step-1: init GPIO */
-	__gpio_as_msc();
-
-	__msc_init_io();
-
-	/* Step-2: turn on power of card */
-#if !defined(CONFIG_SAKC)
-	__msc_enable_power();
-#endif
-
-	/* Step-3: Reset MSC Controller. */
-	__msc_reset();
-
-	/* Step-3: mask all IRQs. */
-	MMC_IRQ_MASK();
-
-	/* Step-4: stop MMC/SD clock */
-	jz_mmc_stop_clock();
-	mmc_init_card();
-	mmc_select_card();
-
-	mmc_dev.block_read = mmc_bread;
-	fat_register_device(&mmc_dev,1); /* partitions start counting with 1 */
-
-	return 0;
-}
-
-int mmc_ident(block_dev_desc_t *dev)
-{
-	return 0;
-}
-
-int mmc2info(ulong addr)
-{
-	/* FIXME hard codes to 32 MB device */
-	if (addr >= CFG_MMC_BASE && addr < CFG_MMC_BASE + 0x02000000) {
-	return 1;
-	}
-	return 0;
-}
-/*
- * Debugging functions
- */
-
-static char * mmc_result_strings[] = {
-	"NO_RESPONSE",
-	"NO_ERROR",
-	"ERROR_OUT_OF_RANGE",
-	"ERROR_ADDRESS",
-	"ERROR_BLOCK_LEN",
-	"ERROR_ERASE_SEQ",
-	"ERROR_ERASE_PARAM",
-	"ERROR_WP_VIOLATION",
-	"ERROR_CARD_IS_LOCKED",
-	"ERROR_LOCK_UNLOCK_FAILED",
-	"ERROR_COM_CRC",
-	"ERROR_ILLEGAL_COMMAND",
-	"ERROR_CARD_ECC_FAILED",
-	"ERROR_CC",
-	"ERROR_GENERAL",
-	"ERROR_UNDERRUN",
-	"ERROR_OVERRUN",
-	"ERROR_CID_CSD_OVERWRITE",
-	"ERROR_STATE_MISMATCH",
-	"ERROR_HEADER_MISMATCH",
-	"ERROR_TIMEOUT",
-	"ERROR_CRC",
-	"ERROR_DRIVER_FAILURE",
-};
-
-char * mmc_result_to_string(int i)
-{
-	return mmc_result_strings[i+1];
-}
-
-static char * card_state_strings[] = {
-	"empty",
-	"idle",
-	"ready",
-	"ident",
-	"stby",
-	"tran",
-	"data",
-	"rcv",
-	"prg",
-	"dis",
-};
-
-static inline char * card_state_to_string(int i)
-{
-	return card_state_strings[i+1];
-}
-
-/*
- * Utility functions
- */
-
-#define PARSE_U32(_buf,_index) \
-	(((u32)_buf[_index]) << 24) | (((u32)_buf[_index+1]) << 16) | \
-        (((u32)_buf[_index+2]) << 8) | ((u32)_buf[_index+3]);
-
-#define PARSE_U16(_buf,_index) \
-	(((u16)_buf[_index]) << 8) | ((u16)_buf[_index+1]);
-
-int mmc_unpack_csd(struct mmc_request *request, struct mmc_csd *csd)
-{
-	u8 *buf = request->response;
-	int num = 0;
-
-	if (request->result)
-		return request->result;
-
-	csd->csd_structure      = (buf[1] & 0xc0) >> 6;
-	if (csd->csd_structure)
-		sd2_0 = 1;
-	else
-		sd2_0 = 0;
-
-	switch (csd->csd_structure) {
-	case 0 :
-		csd->taac               = buf[2];
-		csd->nsac               = buf[3];
-		csd->tran_speed         = buf[4];
-		csd->ccc                = (((u16)buf[5]) << 4) | ((buf[6] & 0xf0) >> 4);
-		csd->read_bl_len        = buf[6] & 0x0f;
-		/* for support 2GB card*/
-		if (csd->read_bl_len >= 10)
-		{
-			num = csd->read_bl_len - 9;
-			csd->read_bl_len = 9;
-		}
-
-		csd->read_bl_partial    = (buf[7] & 0x80) ? 1 : 0;
-		csd->write_blk_misalign = (buf[7] & 0x40) ? 1 : 0;
-		csd->read_blk_misalign  = (buf[7] & 0x20) ? 1 : 0;
-		csd->dsr_imp            = (buf[7] & 0x10) ? 1 : 0;
-		csd->c_size             = ((((u16)buf[7]) & 0x03) << 10) | (((u16)buf[8]) << 2) | (((u16)buf[9]) & 0xc0) >> 6;
-
-		if (num)
-			csd->c_size = csd->c_size << num;
-
-
-		csd->vdd_r_curr_min     = (buf[9] & 0x38) >> 3;
-		csd->vdd_r_curr_max     = buf[9] & 0x07;
-		csd->vdd_w_curr_min     = (buf[10] & 0xe0) >> 5;
-		csd->vdd_w_curr_max     = (buf[10] & 0x1c) >> 2;
-		csd->c_size_mult        = ((buf[10] & 0x03) << 1) | ((buf[11] & 0x80) >> 7);
-		switch (csd->csd_structure) {
-		case CSD_STRUCT_VER_1_0:
-		case CSD_STRUCT_VER_1_1:
-			csd->erase.v22.sector_size    = (buf[11] & 0x7c) >> 2;
-			csd->erase.v22.erase_grp_size = ((buf[11] & 0x03) << 3) | ((buf[12] & 0xe0) >> 5);
-
-			break;
-		case CSD_STRUCT_VER_1_2:
-		default:
-			csd->erase.v31.erase_grp_size = (buf[11] & 0x7c) >> 2;
-			csd->erase.v31.erase_grp_mult = ((buf[11] & 0x03) << 3) | ((buf[12] & 0xe0) >> 5);
-			break;
-		}
-		csd->wp_grp_size        = buf[12] & 0x1f;
-		csd->wp_grp_enable      = (buf[13] & 0x80) ? 1 : 0;
-		csd->default_ecc        = (buf[13] & 0x60) >> 5;
-		csd->r2w_factor         = (buf[13] & 0x1c) >> 2;
-		csd->write_bl_len       = ((buf[13] & 0x03) << 2) | ((buf[14] & 0xc0) >> 6);
-		if (csd->write_bl_len >= 10)
-			csd->write_bl_len = 9;
-
-		csd->write_bl_partial   = (buf[14] & 0x20) ? 1 : 0;
-		csd->file_format_grp    = (buf[15] & 0x80) ? 1 : 0;
-		csd->copy               = (buf[15] & 0x40) ? 1 : 0;
-		csd->perm_write_protect = (buf[15] & 0x20) ? 1 : 0;
-		csd->tmp_write_protect  = (buf[15] & 0x10) ? 1 : 0;
-		csd->file_format        = (buf[15] & 0x0c) >> 2;
-		csd->ecc                = buf[15] & 0x03;
-
-		DEBUG(2,"  csd_structure=%d  spec_vers=%d  taac=%02x  nsac=%02x  tran_speed=%02x\n"
-		      "  ccc=%04x  read_bl_len=%d  read_bl_partial=%d  write_blk_misalign=%d\n"
-		      "  read_blk_misalign=%d  dsr_imp=%d  c_size=%d  vdd_r_curr_min=%d\n"
-		      "  vdd_r_curr_max=%d  vdd_w_curr_min=%d  vdd_w_curr_max=%d  c_size_mult=%d\n"
-		      "  wp_grp_size=%d  wp_grp_enable=%d  default_ecc=%d  r2w_factor=%d\n"
-		      "  write_bl_len=%d  write_bl_partial=%d  file_format_grp=%d  copy=%d\n"
-		      "  perm_write_protect=%d  tmp_write_protect=%d  file_format=%d  ecc=%d\n",
-		      csd->csd_structure, csd->spec_vers, 
-		      csd->taac, csd->nsac, csd->tran_speed,
-		      csd->ccc, csd->read_bl_len, 
-		      csd->read_bl_partial, csd->write_blk_misalign,
-		      csd->read_blk_misalign, csd->dsr_imp, 
-		      csd->c_size, csd->vdd_r_curr_min,
-		      csd->vdd_r_curr_max, csd->vdd_w_curr_min, 
-		      csd->vdd_w_curr_max, csd->c_size_mult,
-		      csd->wp_grp_size, csd->wp_grp_enable,
-		      csd->default_ecc, csd->r2w_factor, 
-		      csd->write_bl_len, csd->write_bl_partial,
-		      csd->file_format_grp, csd->copy, 
-		      csd->perm_write_protect, csd->tmp_write_protect,
-		      csd->file_format, csd->ecc);
-		switch (csd->csd_structure) {
-		case CSD_STRUCT_VER_1_0:
-		case CSD_STRUCT_VER_1_1:
-			DEBUG(2," V22 sector_size=%d erase_grp_size=%d\n", 
-			      csd->erase.v22.sector_size, 
-			      csd->erase.v22.erase_grp_size);
-			break;
-		case CSD_STRUCT_VER_1_2:
-		default:
-			DEBUG(2," V31 erase_grp_size=%d erase_grp_mult=%d\n", 
-			      csd->erase.v31.erase_grp_size,
-			      csd->erase.v31.erase_grp_mult);
-			break;
-
-		}
-		break;
-
-	case 1 :
-		csd->taac               = 0;
-		csd->nsac               = 0;
-		csd->tran_speed         = buf[4];
-		csd->ccc                = (((u16)buf[5]) << 4) | ((buf[6] & 0xf0) >> 4);
-
-		csd->read_bl_len        = 9;
-		csd->read_bl_partial    = 0;
-		csd->write_blk_misalign = 0;
-		csd->read_blk_misalign  = 0;
-		csd->dsr_imp            = (buf[7] & 0x10) ? 1 : 0;
-		csd->c_size             = ((((u16)buf[8]) & 0x3f) << 16) | (((u16)buf[9]) << 8) | ((u16)buf[10]) ;
-		switch (csd->csd_structure) {
-		case CSD_STRUCT_VER_1_0:
-		case CSD_STRUCT_VER_1_1:
-			csd->erase.v22.sector_size    = 0x7f;
-			csd->erase.v22.erase_grp_size = 0;
-			break;
-		case CSD_STRUCT_VER_1_2:
-		default:
-			csd->erase.v31.erase_grp_size = 0x7f;
-			csd->erase.v31.erase_grp_mult = 0;
-			break;
-		}
-		csd->wp_grp_size        = 0;
-		csd->wp_grp_enable      = 0;
-		csd->default_ecc        = (buf[13] & 0x60) >> 5;
-		csd->r2w_factor         = 4;/* Unused */
-		csd->write_bl_len       = 9;
-
-		csd->write_bl_partial   = 0;
-		csd->file_format_grp    = 0;
-		csd->copy               = (buf[15] & 0x40) ? 1 : 0;
-		csd->perm_write_protect = (buf[15] & 0x20) ? 1 : 0;
-		csd->tmp_write_protect  = (buf[15] & 0x10) ? 1 : 0;
-		csd->file_format        = 0;
-		csd->ecc                = buf[15] & 0x03;
-
-		DEBUG(2,"  csd_structure=%d  spec_vers=%d  taac=%02x  nsac=%02x  tran_speed=%02x\n"
-		      "  ccc=%04x  read_bl_len=%d  read_bl_partial=%d  write_blk_misalign=%d\n"
-		      "  read_blk_misalign=%d  dsr_imp=%d  c_size=%d  vdd_r_curr_min=%d\n"
-		      "  vdd_r_curr_max=%d  vdd_w_curr_min=%d  vdd_w_curr_max=%d  c_size_mult=%d\n"
-		      "  wp_grp_size=%d  wp_grp_enable=%d  default_ecc=%d  r2w_factor=%d\n"
-		      "  write_bl_len=%d  write_bl_partial=%d  file_format_grp=%d  copy=%d\n"
-		      "  perm_write_protect=%d  tmp_write_protect=%d  file_format=%d  ecc=%d\n",
-		      csd->csd_structure, csd->spec_vers, 
-		      csd->taac, csd->nsac, csd->tran_speed,
-		      csd->ccc, csd->read_bl_len, 
-		      csd->read_bl_partial, csd->write_blk_misalign,
-		      csd->read_blk_misalign, csd->dsr_imp, 
-		      csd->c_size, csd->vdd_r_curr_min,
-		      csd->vdd_r_curr_max, csd->vdd_w_curr_min, 
-		      csd->vdd_w_curr_max, csd->c_size_mult,
-		      csd->wp_grp_size, csd->wp_grp_enable,
-		      csd->default_ecc, csd->r2w_factor, 
-		      csd->write_bl_len, csd->write_bl_partial,
-		      csd->file_format_grp, csd->copy, 
-		      csd->perm_write_protect, csd->tmp_write_protect,
-		      csd->file_format, csd->ecc);
-		switch (csd->csd_structure) {
-		case CSD_STRUCT_VER_1_0:
-		case CSD_STRUCT_VER_1_1:
-			DEBUG(2," V22 sector_size=%d erase_grp_size=%d\n", 
-			      csd->erase.v22.sector_size, 
-			      csd->erase.v22.erase_grp_size);
-			break;
-		case CSD_STRUCT_VER_1_2:
-		default:
-			DEBUG(2," V31 erase_grp_size=%d erase_grp_mult=%d\n", 
-			      csd->erase.v31.erase_grp_size,
-			      csd->erase.v31.erase_grp_mult);
-			break;
-		}
-	}
-
-	if (buf[0] != 0x3f)  return MMC_ERROR_HEADER_MISMATCH;
-
-	return 0;
-}
-
-int mmc_unpack_r1(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state)
-{
-	u8 *buf = request->response;
-
-	if (request->result)        return request->result;
-
-	r1->cmd    = buf[0];
-	r1->status = PARSE_U32(buf,1);
-
-	DEBUG(2, "mmc_unpack_r1: cmd=%d status=%08x\n", r1->cmd, r1->status);
-
-	if (R1_STATUS(r1->status)) {
-		if (r1->status & R1_OUT_OF_RANGE)       return MMC_ERROR_OUT_OF_RANGE;
-		if (r1->status & R1_ADDRESS_ERROR)      return MMC_ERROR_ADDRESS;
-		if (r1->status & R1_BLOCK_LEN_ERROR)    return MMC_ERROR_BLOCK_LEN;
-		if (r1->status & R1_ERASE_SEQ_ERROR)    return MMC_ERROR_ERASE_SEQ;
-		if (r1->status & R1_ERASE_PARAM)        return MMC_ERROR_ERASE_PARAM;
-		if (r1->status & R1_WP_VIOLATION)       return MMC_ERROR_WP_VIOLATION;
-		/*if (r1->status & R1_CARD_IS_LOCKED)     return MMC_ERROR_CARD_IS_LOCKED; */
-		if (r1->status & R1_LOCK_UNLOCK_FAILED) return MMC_ERROR_LOCK_UNLOCK_FAILED;
-		if (r1->status & R1_COM_CRC_ERROR)      return MMC_ERROR_COM_CRC;
-		if (r1->status & R1_ILLEGAL_COMMAND)    return MMC_ERROR_ILLEGAL_COMMAND;
-		if (r1->status & R1_CARD_ECC_FAILED)    return MMC_ERROR_CARD_ECC_FAILED;
-		if (r1->status & R1_CC_ERROR)           return MMC_ERROR_CC;
-		if (r1->status & R1_ERROR)              return MMC_ERROR_GENERAL;
-		if (r1->status & R1_UNDERRUN)           return MMC_ERROR_UNDERRUN;
-		if (r1->status & R1_OVERRUN)            return MMC_ERROR_OVERRUN;
-		if (r1->status & R1_CID_CSD_OVERWRITE)  return MMC_ERROR_CID_CSD_OVERWRITE;
-	}
-
-	if (buf[0] != request->cmd) return MMC_ERROR_HEADER_MISMATCH;
-
-	/* This should be last - it's the least dangerous error */
-
-	return 0;
-}
-
-int mmc_unpack_scr(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, u32 *scr)
-{
-        u8 *buf = request->response;
-	if (request->result)        return request->result;
-
-        *scr = PARSE_U32(buf, 5); /* Save SCR returned by the SD Card */
-        return mmc_unpack_r1(request, r1, state);
-
-}
-
-int mmc_unpack_r6(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, int *rca)
-{
-	u8 *buf = request->response;
-
-	if (request->result)        return request->result;
-
-        *rca = PARSE_U16(buf,1);  /* Save RCA returned by the SD Card */
-
-        *(buf+1) = 0;
-        *(buf+2) = 0;
-
-        return mmc_unpack_r1(request, r1, state);
-}
-
-int mmc_unpack_cid(struct mmc_request *request, struct mmc_cid *cid)
-{
-	u8 *buf = request->response;
-	int i;
-
-	if (request->result) return request->result;
-
-	cid->mid = buf[1];
-	cid->oid = PARSE_U16(buf,2);
-	for (i = 0 ; i < 6 ; i++)
-		cid->pnm[i] = buf[4+i];
-	cid->pnm[6] = 0;
-	cid->prv = buf[10];
-	cid->psn = PARSE_U32(buf,11);
-	cid->mdt = buf[15];
-
-	DEBUG(2,"mmc_unpack_cid: mid=%d oid=%d pnm=%s prv=%d.%d psn=%08x mdt=%d/%d\n",
-	      cid->mid, cid->oid, cid->pnm, 
-	      (cid->prv>>4), (cid->prv&0xf), 
-	      cid->psn, (cid->mdt>>4), (cid->mdt&0xf)+1997);
-
-	if (buf[0] != 0x3f)  return MMC_ERROR_HEADER_MISMATCH;
-      	return 0;
-}
-
-int mmc_unpack_r3(struct mmc_request *request, struct mmc_response_r3 *r3)
-{
-	u8 *buf = request->response;
-
-	if (request->result) return request->result;
-
-	r3->ocr = PARSE_U32(buf,1);
-	DEBUG(2,"mmc_unpack_r3: ocr=%08x\n", r3->ocr);
-
-	if (buf[0] != 0x3f)  return MMC_ERROR_HEADER_MISMATCH;
-	return 0;
-}
-
-#define KBPS 1
-#define MBPS 1000
-
-static u32 ts_exp[] = { 100*KBPS, 1*MBPS, 10*MBPS, 100*MBPS, 0, 0, 0, 0 };
-static u32 ts_mul[] = { 0,    1000, 1200, 1300, 1500, 2000, 2500, 3000, 
-			3500, 4000, 4500, 5000, 5500, 6000, 7000, 8000 };
-
-u32 mmc_tran_speed(u8 ts)
-{
-	u32 rate = ts_exp[(ts & 0x7)] * ts_mul[(ts & 0x78) >> 3];
-
-	if (rate <= 0) {
-		DEBUG(0, "mmc_tran_speed: error - unrecognized speed 0x%02x\n", ts);
-		return 1;
-	}
-
-	return rate;
-}
-
-void mmc_send_cmd(struct mmc_request *request, int cmd, u32 arg, 
-		   u16 nob, u16 block_len, enum mmc_rsp_t rtype, u8 *buffer)
-{
-	request->cmd       = cmd;
-	request->arg       = arg;
-	request->rtype     = rtype;
-	request->nob       = nob;
-	request->block_len = block_len;
-	request->buffer    = buffer;
-	request->cnt       = nob * block_len;
-
-	jz_mmc_exec_cmd(request);
-}
-
-#endif	/* CONFIG_MMC */
-#endif  /* CONFIG_JZ4740 */
diff --git a/package/boot/uboot-xburst/files/cpu/mips/jz_mmc.h b/package/boot/uboot-xburst/files/cpu/mips/jz_mmc.h
deleted file mode 100644
index 0c7b70f..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/jz_mmc.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- *  linux/drivers/mmc/jz_mmc.h
- *
- *  Author: Vladimir Shebordaev, Igor Oblakov
- *  Copyright:  MontaVista Software Inc.
- *
- *  $Id: jz_mmc.h,v 1.3 2007-06-15 08:04:20 jlwei Exp $
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2 as
- *  published by the Free Software Foundation.
- */
-#ifndef __MMC_JZMMC_H__
-#define __MMC_JZMMC_H__
-
-#include "mmc_protocol.h"
-
-#define MMC_DEBUG_LEVEL		0		/* Enable Debug: 0 - no debug */
-
-#define MMC_BLOCK_SIZE		512		/* MMC/SD Block Size */
-
-#define ID_TO_RCA(x) ((x)+1)
-
-#define MMC_OCR_ARG		0x00ff8000	/* Argument of OCR */
-
-enum mmc_result_t {
-	MMC_NO_RESPONSE        = -1,
-	MMC_NO_ERROR           = 0,
-	MMC_ERROR_OUT_OF_RANGE,
-	MMC_ERROR_ADDRESS,
-	MMC_ERROR_BLOCK_LEN,
-	MMC_ERROR_ERASE_SEQ,
-	MMC_ERROR_ERASE_PARAM,
-	MMC_ERROR_WP_VIOLATION,
-	MMC_ERROR_CARD_IS_LOCKED,
-	MMC_ERROR_LOCK_UNLOCK_FAILED,
-	MMC_ERROR_COM_CRC,
-	MMC_ERROR_ILLEGAL_COMMAND,
-	MMC_ERROR_CARD_ECC_FAILED,
-	MMC_ERROR_CC,
-	MMC_ERROR_GENERAL,
-	MMC_ERROR_UNDERRUN,
-	MMC_ERROR_OVERRUN,
-	MMC_ERROR_CID_CSD_OVERWRITE,
-	MMC_ERROR_STATE_MISMATCH,
-	MMC_ERROR_HEADER_MISMATCH,
-	MMC_ERROR_TIMEOUT,
-	MMC_ERROR_CRC,
-	MMC_ERROR_DRIVER_FAILURE,
-};
-
-/* the information structure of MMC/SD Card */
-typedef struct MMC_INFO
-{
-	int             id;     /* Card index */
-        int             sd;     /* MMC or SD card */
-        int             rca;    /* RCA */
-        u32             scr;    /* SCR 63:32*/
-	int             flags;  /* Ejected, inserted */
-	enum card_state state;  /* empty, ident, ready, whatever */
-
-	/* Card specific information */
-	struct mmc_cid  cid;
-	struct mmc_csd  csd;
-	u32             block_num;
-	u32             block_len;
-	u32             erase_unit;
-} mmc_info;
-
-mmc_info mmcinfo;
-
-struct mmc_request {
-	int               index;      /* Slot index - used for CS lines */
-	int               cmd;        /* Command to send */
-	u32               arg;        /* Argument to send */
-	enum mmc_rsp_t    rtype;      /* Response type expected */
-
-	/* Data transfer (these may be modified at the low level) */
-	u16               nob;        /* Number of blocks to transfer*/
-	u16               block_len;  /* Block length */
-	u8               *buffer;     /* Data buffer */
-	u32               cnt;        /* Data length, for PIO */
-
-	/* Results */
-	u8                response[18]; /* Buffer to store response - CRC is optional */
-	enum mmc_result_t result;
-};
-
-char * mmc_result_to_string(int);
-int    mmc_unpack_csd(struct mmc_request *request, struct mmc_csd *csd);
-int    mmc_unpack_r1(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state);
-int    mmc_unpack_r6(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, int *rca);
-int    mmc_unpack_scr(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, u32 *scr);
-int    mmc_unpack_cid(struct mmc_request *request, struct mmc_cid *cid);
-int    mmc_unpack_r3(struct mmc_request *request, struct mmc_response_r3 *r3);
-
-void   mmc_send_cmd(struct mmc_request *request, int cmd, u32 arg, 
-		     u16 nob, u16 block_len, enum mmc_rsp_t rtype, u8 *buffer);
-u32    mmc_tran_speed(u8 ts);
-void   jz_mmc_set_clock(int sd, u32 rate);
-void   jz_mmc_hardware_init(void);
-
-static inline void mmc_simple_cmd(struct mmc_request *request, int cmd, u32 arg, enum mmc_rsp_t rtype)
-{
-	mmc_send_cmd( request, cmd, arg, 0, 0, rtype, 0);
-}
-
-int mmc_legacy_init(int verbose);
-int mmc_read(ulong src, uchar *dst, int size);
-int mmc_write(uchar *src, ulong dst, int size);
-int mmc2info(ulong addr);
-
-#endif /* __MMC_JZMMC_H__ */
diff --git a/package/boot/uboot-xburst/files/cpu/mips/jz_serial.c b/package/boot/uboot-xburst/files/cpu/mips/jz_serial.c
deleted file mode 100644
index e9a18a1..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/jz_serial.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Jz47xx UART support
- *
- * Hardcoded to UART 0 for now
- * Options also hardcoded to 8N1
- *
- *  Copyright (c) 2005
- *  Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-
-#if defined(CONFIG_JZ4740)
-
-#include <common.h>
-
-#include <asm/jz4740.h>
-
-#undef UART_BASE
-#ifndef CONFIG_SYS_UART_BASE
-#define UART_BASE  UART0_BASE
-#else
-#define UART_BASE  CONFIG_SYS_UART_BASE
-#endif
-
-/******************************************************************************
-*
-* serial_init - initialize a channel
-*
-* This routine initializes the number of data bits, parity
-* and set the selected baud rate. Interrupts are disabled.
-* Set the modem control signals if the option is selected.
-*
-* RETURNS: N/A
-*/
-
-int serial_init (void)
-{
-#if !defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
-	volatile u8 *uart_fcr = (volatile u8 *)(UART_BASE + OFF_FCR);
-	volatile u8 *uart_lcr = (volatile u8 *)(UART_BASE + OFF_LCR);
-	volatile u8 *uart_ier = (volatile u8 *)(UART_BASE + OFF_IER);
-	volatile u8 *uart_sircr = (volatile u8 *)(UART_BASE + OFF_SIRCR);
-
-	/* Disable port interrupts while changing hardware */
-	*uart_ier = 0;
-
-	/* Disable UART unit function */
-	*uart_fcr = ~UART_FCR_UUE;
-
-	/* Set both receiver and transmitter in UART mode (not SIR) */
-	*uart_sircr = ~(SIRCR_RSIRE | SIRCR_TSIRE);
-
-	/* Set databits, stopbits and parity. (8-bit data, 1 stopbit, no parity) */
-	*uart_lcr = UART_LCR_WLEN_8 | UART_LCR_STOP_1;
-
-	/* Set baud rate */
-	serial_setbrg();
-
-	/* Enable UART unit, enable and clear FIFO */
-	*uart_fcr = UART_FCR_UUE | UART_FCR_FE | UART_FCR_TFLS | UART_FCR_RFLS;
-#endif
-	return 0;
-}
-
-void serial_setbrg (void)
-{
-	volatile u8 *uart_lcr = (volatile u8 *)(UART_BASE + OFF_LCR);
-	volatile u8 *uart_dlhr = (volatile u8 *)(UART_BASE + OFF_DLHR);
-	volatile u8 *uart_dllr = (volatile u8 *)(UART_BASE + OFF_DLLR);
-	u32 baud_div, tmp;
-
-	baud_div = CONFIG_SYS_EXTAL / 16 / CONFIG_BAUDRATE;
-
-	tmp = *uart_lcr;
-	tmp |= UART_LCR_DLAB;
-	*uart_lcr = tmp;
-
-	*uart_dlhr = (baud_div >> 8) & 0xff;
-	*uart_dllr = baud_div & 0xff;
-
-	tmp &= ~UART_LCR_DLAB;
-	*uart_lcr = tmp;
-}
-
-void serial_putc (const char c)
-{
-	volatile u8 *uart_lsr = (volatile u8 *)(UART_BASE + OFF_LSR);
-	volatile u8 *uart_tdr = (volatile u8 *)(UART_BASE + OFF_TDR);
-
-	if (c == '\n') serial_putc ('\r');
-
-	/* Wait for fifo to shift out some bytes */
-	while ( !((*uart_lsr & (UART_LSR_TDRQ | UART_LSR_TEMT)) == 0x60) );
-
-	*uart_tdr = (u8)c;
-}
-
-void serial_puts (const char *s)
-{
-	while (*s) {
-		serial_putc (*s++);
-	}
-}
-
-int serial_getc (void)
-{
-	volatile u8 *uart_rdr = (volatile u8 *)(UART_BASE + OFF_RDR);
-
-	while (!serial_tstc());
-
-	return *uart_rdr;
-}
-
-int serial_tstc (void)
-{
-	volatile u8 *uart_lsr = (volatile u8 *)(UART_BASE + OFF_LSR);
-
-	if (*uart_lsr & UART_LSR_DR) {
-		/* Data in rfifo */
-		return (1);
-	}
-	return 0;
-}
-
-#endif
diff --git a/package/boot/uboot-xburst/files/cpu/mips/mmc_protocol.h b/package/boot/uboot-xburst/files/cpu/mips/mmc_protocol.h
deleted file mode 100644
index ebd5912..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/mmc_protocol.h
+++ /dev/null
@@ -1,273 +0,0 @@
-/*
-**********************************************************************
-*
-*                            uC/MMC
-*
-*             (c) Copyright 2005 - 2007, Ingenic Semiconductor, Inc
-*                      All rights reserved.
-*
-***********************************************************************
-
-----------------------------------------------------------------------
-File        : mmc_protocol.h
-Purpose     : MMC protocol definitions.
-
-----------------------------------------------------------------------
-Version-Date-----Author-Explanation
-----------------------------------------------------------------------
-1.00.00 20060831 WeiJianli     First release
-
-----------------------------------------------------------------------
-Known problems or limitations with current version
-----------------------------------------------------------------------
-(none)
----------------------------END-OF-HEADER------------------------------
-*/
-
-#ifndef __MMC_PROTOCOL__
-#define __MMC_PROTOCOL__
-
-/* Standard MMC/SD clock speeds */
-#define MMC_CLOCK_SLOW    400000      /* 400 kHz for initial setup */
-#define MMC_CLOCK_FAST  20000000      /* 20 MHz for maximum for normal operation */
-#define SD_CLOCK_FAST   24000000      /* 24 MHz for SD Cards */
- 
-/* Extra MMC commands for state control */
-/* Use negative numbers to disambiguate */
-#define MMC_CIM_RESET            -1
-
-/* Standard MMC commands (3.1)           type  argument     response */
-   /* class 1 */
-#define	MMC_GO_IDLE_STATE         0   /* bc                          */
-#define MMC_SEND_OP_COND          1   /* bcr  [31:0] OCR         R3  */
-#define MMC_ALL_SEND_CID          2   /* bcr                     R2  */
-#define MMC_SET_RELATIVE_ADDR     3   /* ac   [31:16] RCA        R1  */
-#define MMC_SET_DSR               4   /* bc   [31:16] RCA            */
-#define MMC_SELECT_CARD           7   /* ac   [31:16] RCA        R1  */
-#define MMC_SEND_CSD              9   /* ac   [31:16] RCA        R2  */
-#define MMC_SEND_CID             10   /* ac   [31:16] RCA        R2  */
-#define MMC_READ_DAT_UNTIL_STOP  11   /* adtc [31:0] dadr        R1  */
-#define MMC_STOP_TRANSMISSION    12   /* ac                      R1b */
-#define MMC_SEND_STATUS	         13   /* ac   [31:16] RCA        R1  */
-#define MMC_GO_INACTIVE_STATE    15   /* ac   [31:16] RCA            */
-
-  /* class 2 */
-#define MMC_SET_BLOCKLEN         16   /* ac   [31:0] block len   R1  */
-#define MMC_READ_SINGLE_BLOCK    17   /* adtc [31:0] data addr   R1  */
-#define MMC_READ_MULTIPLE_BLOCK  18   /* adtc [31:0] data addr   R1  */
-
-  /* class 3 */
-#define MMC_WRITE_DAT_UNTIL_STOP 20   /* adtc [31:0] data addr   R1  */
-
-  /* class 4 */
-#define MMC_SET_BLOCK_COUNT      23   /* adtc [31:0] data addr   R1  */
-#define MMC_WRITE_BLOCK          24   /* adtc [31:0] data addr   R1  */
-#define MMC_WRITE_MULTIPLE_BLOCK 25   /* adtc                    R1  */
-#define MMC_PROGRAM_CID          26   /* adtc                    R1  */
-#define MMC_PROGRAM_CSD          27   /* adtc                    R1  */
-
-  /* class 6 */
-#define MMC_SET_WRITE_PROT       28   /* ac   [31:0] data addr   R1b */
-#define MMC_CLR_WRITE_PROT       29   /* ac   [31:0] data addr   R1b */
-#define MMC_SEND_WRITE_PROT      30   /* adtc [31:0] wpdata addr R1  */
-
-  /* class 5 */
-#define MMC_ERASE_GROUP_START    35   /* ac   [31:0] data addr   R1  */
-#define MMC_ERASE_GROUP_END      36   /* ac   [31:0] data addr   R1  */
-#define MMC_ERASE                37   /* ac                      R1b */
-
-  /* class 9 */
-#define MMC_FAST_IO              39   /* ac   <Complex>          R4  */
-#define MMC_GO_IRQ_STATE         40   /* bcr                     R5  */
-
-  /* class 7 */
-#define MMC_LOCK_UNLOCK          42   /* adtc                    R1b */
-
-  /* class 8 */
-#define MMC_APP_CMD              55   /* ac   [31:16] RCA        R1  */
-#define MMC_GEN_CMD              56   /* adtc [0] RD/WR          R1b */
-
-  /* SD class */
-#define SD_SEND_OP_COND          41   /* bcr  [31:0] OCR         R3  */
-#define SET_BUS_WIDTH            6    /* ac   [1:0] bus width    R1  */
-#define SEND_SCR                 51   /* adtc [31:0] staff       R1  */
-
-/* Don't change the order of these; they are used in dispatch tables */
-enum mmc_rsp_t {
-	RESPONSE_NONE   = 0,
-	RESPONSE_R1     = 1,
-	RESPONSE_R1B    = 2,
-	RESPONSE_R2_CID = 3,
-	RESPONSE_R2_CSD  = 4,
-	RESPONSE_R3      = 5,
-	RESPONSE_R4      = 6,
-	RESPONSE_R5      = 7,
-        RESPONSE_R6      = 8,
-};
-
-
-/*
-  MMC status in R1
-  Type
-  	e : error bit
-	s : status bit
-	r : detected and set for the actual command response
-	x : detected and set during command execution. the host must poll
-            the card by sending status command in order to read these bits.
-  Clear condition
-  	a : according to the card state
-	b : always related to the previous command. Reception of
-            a valid command will clear it (with a delay of one command)
-	c : clear by read
- */
-
-#define R1_OUT_OF_RANGE		(1 << 31)	/* er, c */
-#define R1_ADDRESS_ERROR	(1 << 30)	/* erx, c */
-#define R1_BLOCK_LEN_ERROR	(1 << 29)	/* er, c */
-#define R1_ERASE_SEQ_ERROR      (1 << 28)	/* er, c */
-#define R1_ERASE_PARAM		(1 << 27)	/* ex, c */
-#define R1_WP_VIOLATION		(1 << 26)	/* erx, c */
-#define R1_CARD_IS_LOCKED	(1 << 25)	/* sx, a */
-#define R1_LOCK_UNLOCK_FAILED	(1 << 24)	/* erx, c */
-#define R1_COM_CRC_ERROR	(1 << 23)	/* er, b */
-#define R1_ILLEGAL_COMMAND	(1 << 22)	/* er, b */
-#define R1_CARD_ECC_FAILED	(1 << 21)	/* ex, c */
-#define R1_CC_ERROR		(1 << 20)	/* erx, c */
-#define R1_ERROR		(1 << 19)	/* erx, c */
-#define R1_UNDERRUN		(1 << 18)	/* ex, c */
-#define R1_OVERRUN		(1 << 17)	/* ex, c */
-#define R1_CID_CSD_OVERWRITE	(1 << 16)	/* erx, c, CID/CSD overwrite */
-#define R1_WP_ERASE_SKIP	(1 << 15)	/* sx, c */
-#define R1_CARD_ECC_DISABLED	(1 << 14)	/* sx, a */
-#define R1_ERASE_RESET		(1 << 13)	/* sr, c */
-#define R1_STATUS(x)            (x & 0xFFFFE000)
-#define R1_CURRENT_STATE(x)    	((x & 0x00001E00) >> 9)	/* sx, b (4 bits) */
-#define R1_READY_FOR_DATA	(1 << 8)	/* sx, a */
-#define R1_APP_CMD		(1 << 7)	/* sr, c */
-
-enum card_state {
-	CARD_STATE_EMPTY = -1,
-	CARD_STATE_IDLE	 = 0,
-	CARD_STATE_READY = 1,
-	CARD_STATE_IDENT = 2,
-	CARD_STATE_STBY	 = 3,
-	CARD_STATE_TRAN	 = 4,
-	CARD_STATE_DATA	 = 5,
-	CARD_STATE_RCV	 = 6,
-	CARD_STATE_PRG	 = 7,
-	CARD_STATE_DIS	 = 8,
-};
-
-/* These are unpacked versions of the actual responses */
-
- struct mmc_response_r1 {
-	u8  cmd;
-	u32 status;
-};
-
-typedef struct mmc_cid {
-	u8  mid;
-	u16 oid;
-	u8  pnm[7];   /* Product name (we null-terminate) */
-	u8  prv;
-	u32 psn;
-	u8  mdt;
-}mmc_cid_t;
-
-typedef struct mmc_csd {
-	u8  csd_structure;
-	u8  spec_vers;
-	u8  taac;
-	u8  nsac;
-	u8  tran_speed;
-	u16 ccc;
-	u8  read_bl_len;
-	u8  read_bl_partial;
-	u8  write_blk_misalign;
-	u8  read_blk_misalign;
-	u8  dsr_imp;
-	u16 c_size;
-	u8  vdd_r_curr_min;
-	u8  vdd_r_curr_max;
-	u8  vdd_w_curr_min;
-	u8  vdd_w_curr_max;
-	u8  c_size_mult;
-	union {
-		struct { /* MMC system specification version 3.1 */
-			u8  erase_grp_size;
-			u8  erase_grp_mult;
-		} v31;
-		struct { /* MMC system specification version 2.2 */
-			u8  sector_size;
-			u8  erase_grp_size;
-		} v22;
-	} erase;
-	u8  wp_grp_size;
-	u8  wp_grp_enable;
-	u8  default_ecc;
-	u8  r2w_factor;
-	u8  write_bl_len;
-	u8  write_bl_partial;
-	u8  file_format_grp;
-	u8  copy;
-	u8  perm_write_protect;
-	u8  tmp_write_protect;
-	u8  file_format;
-	u8  ecc;
-}mmc_csd_t;;
-
-struct mmc_response_r3 {
-	u32 ocr;
-};
-
-#define MMC_VDD_145_150	0x00000001	/* VDD voltage 1.45 - 1.50 */
-#define MMC_VDD_150_155	0x00000002	/* VDD voltage 1.50 - 1.55 */
-#define MMC_VDD_155_160	0x00000004	/* VDD voltage 1.55 - 1.60 */
-#define MMC_VDD_160_165	0x00000008	/* VDD voltage 1.60 - 1.65 */
-#define MMC_VDD_165_170	0x00000010	/* VDD voltage 1.65 - 1.70 */
-#define MMC_VDD_17_18	0x00000020	/* VDD voltage 1.7 - 1.8 */
-#define MMC_VDD_18_19	0x00000040	/* VDD voltage 1.8 - 1.9 */
-#define MMC_VDD_19_20	0x00000080	/* VDD voltage 1.9 - 2.0 */
-#define MMC_VDD_20_21	0x00000100	/* VDD voltage 2.0 ~ 2.1 */
-#define MMC_VDD_21_22	0x00000200	/* VDD voltage 2.1 ~ 2.2 */
-#define MMC_VDD_22_23	0x00000400	/* VDD voltage 2.2 ~ 2.3 */
-#define MMC_VDD_23_24	0x00000800	/* VDD voltage 2.3 ~ 2.4 */
-#define MMC_VDD_24_25	0x00001000	/* VDD voltage 2.4 ~ 2.5 */
-#define MMC_VDD_25_26	0x00002000	/* VDD voltage 2.5 ~ 2.6 */
-#define MMC_VDD_26_27	0x00004000	/* VDD voltage 2.6 ~ 2.7 */
-#define MMC_VDD_27_28	0x00008000	/* VDD voltage 2.7 ~ 2.8 */
-#define MMC_VDD_28_29	0x00010000	/* VDD voltage 2.8 ~ 2.9 */
-#define MMC_VDD_29_30	0x00020000	/* VDD voltage 2.9 ~ 3.0 */
-#define MMC_VDD_30_31	0x00040000	/* VDD voltage 3.0 ~ 3.1 */
-#define MMC_VDD_31_32	0x00080000	/* VDD voltage 3.1 ~ 3.2 */
-#define MMC_VDD_32_33	0x00100000	/* VDD voltage 3.2 ~ 3.3 */
-#define MMC_VDD_33_34	0x00200000	/* VDD voltage 3.3 ~ 3.4 */
-#define MMC_VDD_34_35	0x00400000	/* VDD voltage 3.4 ~ 3.5 */
-#define MMC_VDD_35_36	0x00800000	/* VDD voltage 3.5 ~ 3.6 */
-#define MMC_CARD_BUSY	0x80000000	/* Card Power up status bit */
-
-
-/* CSD field definitions */
-
-#define CSD_STRUCT_VER_1_0  0           /* Valid for system specification 1.0 - 1.2 */
-#define CSD_STRUCT_VER_1_1  1           /* Valid for system specification 1.4 - 2.2 */
-#define CSD_STRUCT_VER_1_2  2           /* Valid for system specification 3.1       */
-
-#define CSD_SPEC_VER_0      0           /* Implements system specification 1.0 - 1.2 */
-#define CSD_SPEC_VER_1      1           /* Implements system specification 1.4 */
-#define CSD_SPEC_VER_2      2           /* Implements system specification 2.0 - 2.2 */
-#define CSD_SPEC_VER_3      3           /* Implements system specification 3.1 */
-
-#if MMC_DEBUG_LEVEL
-
-#define DEBUG(n, args...)			\
-    do {    \
-	if (n <=  MMC_DEBUG_LEVEL) {	\
-		printf(args);	\
-	}    \
-    } while(0)
-#else
-#define DEBUG(n, args...)
-#endif /* MMC_DEBUG_EN */
-
-#endif  /* __MMC_PROTOCOL__ */
diff --git a/package/boot/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.c b/package/boot/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.c
deleted file mode 100644
index 4c98d29..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.c
+++ /dev/null
@@ -1,420 +0,0 @@
-/*
- * JzRISC lcd controller
- *
- * xiangfu liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-#include <common.h>
-#include <lcd.h>
-
-#include <asm/io.h>               /* virt_to_phys() */
-
-#include <asm/jz4740.h>
-#include "nanonote_gpm940b0.h"
-
-#define align2(n) (n)=((((n)+1)>>1)<<1)
-#define align4(n) (n)=((((n)+3)>>2)<<2)
-#define align8(n) (n)=((((n)+7)>>3)<<3)
-
-struct jzfb_info {
-	unsigned int cfg;	/* panel mode and pin usage etc. */
-	unsigned int w;
-	unsigned int h;
-	unsigned int bpp;	/* bit per pixel */
-	unsigned int fclk;	/* frame clk */
-	unsigned int hsw;	/* hsync width, in pclk */
-	unsigned int vsw;	/* vsync width, in line count */
-	unsigned int elw;	/* end of line, in pclk */
-	unsigned int blw;	/* begin of line, in pclk */
-	unsigned int efw;	/* end of frame, in line count */
-	unsigned int bfw;	/* begin of frame, in line count */
-};
-
-static struct jzfb_info jzfb = {
-	MODE_8BIT_SERIAL_TFT | PCLK_N | HSYNC_N | VSYNC_N,
-	320, 240, 32, 70, 1, 1, 273, 140, 1, 20
-};
-
-vidinfo_t panel_info = {
-	320, 240, LCD_BPP,
-};
-
-int lcd_line_length;
-
-int lcd_color_fg;
-int lcd_color_bg;
-/*
- * Frame buffer memory information
- */
-void *lcd_base;			/* Start of framebuffer memory	*/
-void *lcd_console_address;	/* Start of console buffer	*/
-
-short console_col;
-short console_row;
-
-void lcd_ctrl_init (void *lcdbase);
-void lcd_enable (void);
-void lcd_disable (void);
-
-static int  jz_lcd_init_mem(void *lcdbase, vidinfo_t *vid);
-static void jz_lcd_desc_init(vidinfo_t *vid);
-static int  jz_lcd_hw_init( vidinfo_t *vid );
-extern int flush_cache_all(void);
-
-void lcd_ctrl_init (void *lcdbase)
-{
-	__lcd_display_pin_init();
-
-	jz_lcd_init_mem(lcdbase, &panel_info);
-	jz_lcd_desc_init(&panel_info);
-	jz_lcd_hw_init(&panel_info);
-
-	__lcd_display_on() ;
-}
-
-/*
- * Before enabled lcd controller, lcd registers should be configured correctly.
- */
-
-void lcd_enable (void)
-{
-	REG_LCD_CTRL &= ~(1<<4); /* LCDCTRL.DIS */
-	REG_LCD_CTRL |= 1<<3;    /* LCDCTRL.ENA*/
-}
-
-void lcd_disable (void)
-{
-	REG_LCD_CTRL |= (1<<4); /* LCDCTRL.DIS, regular disable */
-	/* REG_LCD_CTRL |= (1<<3); */  /* LCDCTRL.DIS, quikly disable */
-}
-
-static int jz_lcd_init_mem(void *lcdbase, vidinfo_t *vid)
-{
-	u_long palette_mem_size;
-	struct jz_fb_info *fbi = &vid->jz_fb;
-	int fb_size = vid->vl_row * (vid->vl_col * NBITS (vid->vl_bpix)) / 8;
-
-	fbi->screen = (u_long)lcdbase;
-	fbi->palette_size = 256;
-	palette_mem_size = fbi->palette_size * sizeof(u16);
-
-	debug("jz_lcd.c palette_mem_size = 0x%08lx\n", (u_long) palette_mem_size);
-	/* locate palette and descs at end of page following fb */
-	fbi->palette = (u_long)lcdbase + fb_size + PAGE_SIZE - palette_mem_size;
-
-	return 0;
-}
-
-static void jz_lcd_desc_init(vidinfo_t *vid)
-{
-	struct jz_fb_info * fbi;
-	fbi = &vid->jz_fb;
-	fbi->dmadesc_fblow = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 3*16);
-	fbi->dmadesc_fbhigh = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 2*16);
-	fbi->dmadesc_palette = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 1*16);
-
-	#define BYTES_PER_PANEL	 (vid->vl_col * vid->vl_row * NBITS(vid->vl_bpix) / 8)
-
-	/* populate descriptors */
-	fbi->dmadesc_fblow->fdadr = virt_to_phys(fbi->dmadesc_fblow);
-	fbi->dmadesc_fblow->fsadr = virt_to_phys((void *)(fbi->screen + BYTES_PER_PANEL));
-	fbi->dmadesc_fblow->fidr  = 0;
-	fbi->dmadesc_fblow->ldcmd = BYTES_PER_PANEL / 4 ;
-
-	fbi->fdadr1 = virt_to_phys(fbi->dmadesc_fblow); /* only used in dual-panel mode */
-
-	fbi->dmadesc_fbhigh->fsadr = virt_to_phys((void *)fbi->screen);
-	fbi->dmadesc_fbhigh->fidr = 0;
-	fbi->dmadesc_fbhigh->ldcmd =  BYTES_PER_PANEL / 4; /* length in word */
-
-	fbi->dmadesc_palette->fsadr = virt_to_phys((void *)fbi->palette);
-	fbi->dmadesc_palette->fidr  = 0;
-	fbi->dmadesc_palette->ldcmd = (fbi->palette_size * 2)/4 | (1<<28);
-
-	if(NBITS(vid->vl_bpix) < 12)
-	{
-		/* assume any mode with <12 bpp is palette driven */
-		fbi->dmadesc_palette->fdadr = virt_to_phys(fbi->dmadesc_fbhigh);
-		fbi->dmadesc_fbhigh->fdadr = virt_to_phys(fbi->dmadesc_palette);
-		/* flips back and forth between pal and fbhigh */
-		fbi->fdadr0 = virt_to_phys(fbi->dmadesc_palette);
-	} else {
-		/* palette shouldn't be loaded in true-color mode */
-		fbi->dmadesc_fbhigh->fdadr = virt_to_phys((void *)fbi->dmadesc_fbhigh);
-		fbi->fdadr0 = virt_to_phys(fbi->dmadesc_fbhigh); /* no pal just fbhigh */
-	}
-
-	flush_cache_all();
-}
-
-static int  jz_lcd_hw_init(vidinfo_t *vid)
-{
-	struct jz_fb_info *fbi = &vid->jz_fb;
-	unsigned int val = 0;
-	unsigned int pclk;
-	unsigned int stnH;
-	int pll_div;
-
-	/* Setting Control register */
-	switch (jzfb.bpp) {
-	case 1:
-		val |= LCD_CTRL_BPP_1;
-		break;
-	case 2:
-		val |= LCD_CTRL_BPP_2;
-		break;
-	case 4:
-		val |= LCD_CTRL_BPP_4;
-		break;
-	case 8:
-		val |= LCD_CTRL_BPP_8;
-		break;
-	case 15:
-		val |= LCD_CTRL_RGB555;
-	case 16:
-		val |= LCD_CTRL_BPP_16;
-		break;
-	case 17 ... 32:
-		val |= LCD_CTRL_BPP_18_24;	/* target is 4bytes/pixel */
-		break;
-
-	default:
-		printf("jz_lcd.c The BPP %d is not supported\n", jzfb.bpp);
-		val |= LCD_CTRL_BPP_16;
-		break;
-	}
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_STN_MONO_DUAL:
-	case MODE_STN_COLOR_DUAL:
-	case MODE_STN_MONO_SINGLE:
-	case MODE_STN_COLOR_SINGLE:
-		switch (jzfb.bpp) {
-		case 1:
-			/* val |= LCD_CTRL_PEDN; */
-		case 2:
-			val |= LCD_CTRL_FRC_2;
-			break;
-		case 4:
-			val |= LCD_CTRL_FRC_4;
-			break;
-		case 8:
-		default:
-			val |= LCD_CTRL_FRC_16;
-			break;
-		}
-		break;
-	}
-
-	val |= LCD_CTRL_BST_16;		/* Burst Length is 16WORD=64Byte */
-	val |= LCD_CTRL_OFUP;		/* OutFIFO underrun protect */
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_STN_MONO_DUAL:
-	case MODE_STN_COLOR_DUAL:
-	case MODE_STN_MONO_SINGLE:
-	case MODE_STN_COLOR_SINGLE:
-		switch (jzfb.cfg & STN_DAT_PINMASK) {
-		case STN_DAT_PIN1:
-			/* Do not adjust the hori-param value. */
-			break;
-		case STN_DAT_PIN2:
-			align2(jzfb.hsw);
-			align2(jzfb.elw);
-			align2(jzfb.blw);
-			break;
-		case STN_DAT_PIN4:
-			align4(jzfb.hsw);
-			align4(jzfb.elw);
-			align4(jzfb.blw);
-			break;
-		case STN_DAT_PIN8:
-			align8(jzfb.hsw);
-			align8(jzfb.elw);
-			align8(jzfb.blw);
-			break;
-		}
-		break;
-	}
-
-	REG_LCD_CTRL = val;
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_STN_MONO_DUAL:
-	case MODE_STN_COLOR_DUAL:
-	case MODE_STN_MONO_SINGLE:
-	case MODE_STN_COLOR_SINGLE:
-		if (((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL) ||
-		    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL))
-			stnH = jzfb.h >> 1;
-		else
-			stnH = jzfb.h;
-
-		REG_LCD_VSYNC = (0 << 16) | jzfb.vsw;
-		REG_LCD_HSYNC = ((jzfb.blw+jzfb.w) << 16) | (jzfb.blw+jzfb.w+jzfb.hsw);
-
-		/* Screen setting */
-		REG_LCD_VAT = ((jzfb.blw + jzfb.w + jzfb.hsw + jzfb.elw) << 16) | (stnH + jzfb.vsw + jzfb.bfw + jzfb.efw);
-		REG_LCD_DAH = (jzfb.blw << 16) | (jzfb.blw + jzfb.w);
-		REG_LCD_DAV = (0 << 16) | (stnH);
-
-		/* AC BIAs signal */
-		REG_LCD_PS = (0 << 16) | (stnH+jzfb.vsw+jzfb.efw+jzfb.bfw);
-
-		break;
-
-	case MODE_TFT_GEN:
-	case MODE_TFT_SHARP:
-	case MODE_TFT_CASIO:
-	case MODE_TFT_SAMSUNG:
-	case MODE_8BIT_SERIAL_TFT:
-	case MODE_TFT_18BIT:
-		REG_LCD_VSYNC = (0 << 16) | jzfb.vsw;
-		REG_LCD_HSYNC = (0 << 16) | jzfb.hsw;
-		REG_LCD_DAV =((jzfb.vsw+jzfb.bfw) << 16) | (jzfb.vsw +jzfb.bfw+jzfb.h);
-		REG_LCD_DAH = ((jzfb.hsw + jzfb.blw) << 16) | (jzfb.hsw + jzfb.blw + jzfb.w );
-		REG_LCD_VAT = (((jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw)) << 16) \
-			| (jzfb.vsw + jzfb.bfw + jzfb.h + jzfb.efw);
-		break;
-	}
-
-	switch (jzfb.cfg & MODE_MASK) {
-	case MODE_TFT_SAMSUNG:
-	{
-		unsigned int total, tp_s, tp_e, ckv_s, ckv_e;
-		unsigned int rev_s, rev_e, inv_s, inv_e;
-
-		pclk = val * (jzfb.w + jzfb.hsw + jzfb.elw + jzfb.blw) *
-			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
-
-		total = jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw;
-		tp_s = jzfb.blw + jzfb.w + 1;
-		tp_e = tp_s + 1;
-		/* ckv_s = tp_s - jz_clocks.pixclk/(1000000000/4100); */
-		ckv_s = tp_s - pclk/(1000000000/4100);
-		ckv_e = tp_s + total;
-		rev_s = tp_s - 11;	/* -11.5 clk */
-		rev_e = rev_s + total;
-		inv_s = tp_s;
-		inv_e = inv_s + total;
-		REG_LCD_CLS = (tp_s << 16) | tp_e;
-		REG_LCD_PS = (ckv_s << 16) | ckv_e;
-		REG_LCD_SPL = (rev_s << 16) | rev_e;
-		REG_LCD_REV = (inv_s << 16) | inv_e;
-		jzfb.cfg |= STFT_REVHI | STFT_SPLHI;
-		break;
-	}
-	case MODE_TFT_SHARP:
-	{
-		unsigned int total, cls_s, cls_e, ps_s, ps_e;
-		unsigned int spl_s, spl_e, rev_s, rev_e;
-		total = jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw;
-		spl_s = 1;
-		spl_e = spl_s + 1;
-		cls_s = 0;
-		cls_e = total - 60;	/* > 4us (pclk = 80ns) */
-		ps_s = cls_s;
-		ps_e = cls_e;
-		rev_s = total - 40;	/* > 3us (pclk = 80ns) */
-		rev_e = rev_s + total;
-		jzfb.cfg |= STFT_PSHI; 
-		REG_LCD_SPL = (spl_s << 16) | spl_e;
-		REG_LCD_CLS = (cls_s << 16) | cls_e;
-		REG_LCD_PS = (ps_s << 16) | ps_e;
-		REG_LCD_REV = (rev_s << 16) | rev_e;
-		break;
-	}
-	case MODE_TFT_CASIO:
-		break;
-	}
-
-	/* Configure the LCD panel */
-	REG_LCD_CFG = jzfb.cfg;
-
-	/* Timing setting */
-	__cpm_stop_lcd();
-
-	val = jzfb.fclk; /* frame clk */
-	if ( (jzfb.cfg & MODE_MASK) != MODE_8BIT_SERIAL_TFT) {
-		pclk = val * (jzfb.w + jzfb.hsw + jzfb.elw + jzfb.blw) *
-			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
-	} else {
-		/* serial mode: Hsync period = 3*Width_Pixel */
-		pclk = val * (jzfb.w*3 + jzfb.hsw + jzfb.elw + jzfb.blw) *
-			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
-	}
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_SINGLE) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL))
-		pclk = (pclk * 3);
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_SINGLE) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_SINGLE) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
-		pclk = pclk >> ((jzfb.cfg & STN_DAT_PINMASK) >> 4);
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
-		pclk >>= 1;
-
-	pll_div = ( REG_CPM_CPCCR & CPM_CPCCR_PCS ); /* clock source,0:pllout/2 1: pllout */
-	pll_div = pll_div ? 1 : 2 ;
-	val = ( __cpm_get_pllout()/pll_div ) / pclk;
-	val--;
-	if ( val > 0x1ff ) {
-		printf("CPM_LPCDR too large, set it to 0x1ff\n");
-		val = 0x1ff;
-	}
-	__cpm_set_pixdiv(val);
-
-	val = pclk * 3 ;	/* LCDClock > 2.5*Pixclock */
-	if ( val > 150000000 ) {
-		printf("Warning: LCDClock=%d\n, LCDClock must less or equal to 150MHz.\n", val);
-		printf("Change LCDClock to 150MHz\n");
-		val = 150000000;
-	}
-	val = ( __cpm_get_pllout()/pll_div ) / val;
-	val--;
-	if ( val > 0x1f ) {
-		printf("CPM_CPCCR.LDIV too large, set it to 0x1f\n");
-		val = 0x1f;
-	}
-	__cpm_set_ldiv( val );
-	REG_CPM_CPCCR |= CPM_CPCCR_CE ; /* update divide */
-
-	__cpm_start_lcd();
-	udelay(1000);
-
-	REG_LCD_DA0 = fbi->fdadr0; /* frame descripter*/
-
-	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
-	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
-		REG_LCD_DA1 = fbi->fdadr1; /* frame descripter*/
-
-	return 0;
-}
-
-void lcd_setcolreg (ushort regno, ushort red, ushort green, ushort blue)
-{
-}
-
-void lcd_initcolregs (void)
-{
-}
diff --git a/package/boot/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h b/package/boot/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h
deleted file mode 100644
index 8ff78ad..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- * JzRISC lcd controller
- *
- * xiangfu liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __QI_LB60_GPM940B0_H__
-#define __QI_LB60_GPM940B0_H__
-
-#include <asm/io.h>
-
-#define mdelay(n)	udelay((n)*1000)
-
-#define NR_PALETTE	256
-
-struct lcd_desc{
-	unsigned int next_desc; /* LCDDAx */
-	unsigned int databuf;   /* LCDSAx */
-	unsigned int frame_id;  /* LCDFIDx */ 
-	unsigned int cmd;       /* LCDCMDx */
-};
-
-#define MODE_MASK		0x0f
-#define MODE_TFT_GEN		0x00
-#define MODE_TFT_SHARP		0x01
-#define MODE_TFT_CASIO		0x02
-#define MODE_TFT_SAMSUNG	0x03
-#define MODE_CCIR656_NONINT	0x04
-#define MODE_CCIR656_INT	0x05
-#define MODE_STN_COLOR_SINGLE	0x08
-#define MODE_STN_MONO_SINGLE	0x09
-#define MODE_STN_COLOR_DUAL	0x0a
-#define MODE_STN_MONO_DUAL	0x0b
-#define MODE_8BIT_SERIAL_TFT    0x0c
-
-#define MODE_TFT_18BIT          (1<<7)
-
-#define STN_DAT_PIN1	(0x00 << 4)
-#define STN_DAT_PIN2	(0x01 << 4)
-#define STN_DAT_PIN4	(0x02 << 4)
-#define STN_DAT_PIN8	(0x03 << 4)
-#define STN_DAT_PINMASK	STN_DAT_PIN8
-
-#define STFT_PSHI	(1 << 15)
-#define STFT_CLSHI	(1 << 14)
-#define STFT_SPLHI	(1 << 13)
-#define STFT_REVHI	(1 << 12)
-
-#define SYNC_MASTER	(0 << 16)
-#define SYNC_SLAVE	(1 << 16)
-
-#define DE_P		(0 << 9)
-#define DE_N		(1 << 9)
-
-#define PCLK_P		(0 << 10)
-#define PCLK_N		(1 << 10)
-
-#define HSYNC_P		(0 << 11)
-#define HSYNC_N		(1 << 11)
-
-#define VSYNC_P		(0 << 8)
-#define VSYNC_N		(1 << 8)
-
-#define DATA_NORMAL	(0 << 17)
-#define DATA_INVERSE	(1 << 17)
-
-
-/* Jz LCDFB supported I/O controls. */
-#define FBIOSETBACKLIGHT	0x4688
-#define FBIODISPON		0x4689
-#define FBIODISPOFF		0x468a
-#define FBIORESET		0x468b
-#define FBIOPRINT_REG		0x468c
-
-/*
- * LCD panel specific definition
- */
-#define MODE	0xc9		/* 8bit serial RGB */
-#define SPEN	(32*2+21)       /*LCD_SPL */
-#define SPCK	(32*2+23)       /*LCD_CLS */
-#define SPDA	(32*2+22)       /*LCD_D12 */
-#define LCD_RET (32*3+27) 
-
-#define __spi_write_reg1(reg, val) \
-do { \
-	unsigned char no;\
-	unsigned short value;\
-	unsigned char a=0;\
-	unsigned char b=0;\
-	a=reg;\
-	b=val;\
-	__gpio_set_pin(SPEN);\
-	__gpio_set_pin(SPCK);\
-	__gpio_clear_pin(SPDA);\
-	__gpio_clear_pin(SPEN);\
-	udelay(25);\
-	value=((a<<8)|(b&0xFF));\
-	for(no=0;no<16;no++)\
-	{\
-		__gpio_clear_pin(SPCK);\
-		if((value&0x8000)==0x8000)\
-		__gpio_set_pin(SPDA);\
-		else\
-		__gpio_clear_pin(SPDA);\
-		udelay(25);\
-		__gpio_set_pin(SPCK);\
-		value=(value<<1); \
-		udelay(25);\
-	 }\
-	__gpio_set_pin(SPEN);\
-	udelay(100);\
-} while (0)
-
-#define __spi_write_reg(reg, val) \
-do {\
-	__spi_write_reg1((reg<<2|2), val);\
-	udelay(100); \
-}while(0)
-
-#define __lcd_special_pin_init() \
-do { \
-	__gpio_as_output(SPEN); /* use SPDA */\
-	__gpio_as_output(SPCK); /* use SPCK */\
-	__gpio_as_output(SPDA); /* use SPDA */\
-	__gpio_as_output(LCD_RET);\
-} while (0)
-
-#define __lcd_special_on() \
-do { \
-	__spi_write_reg1(0x05, 0x1e); \
-	udelay(50);\
-	__spi_write_reg1(0x05, 0x5d); \
-	__spi_write_reg1(0x0B, 0x81); \
-	__spi_write_reg1(0x01, 0x95); \
-	__spi_write_reg1(0x00, 0x07); \
-	__spi_write_reg1(0x06, 0x15); \
-	__spi_write_reg1(0x07, 0x8d); \
-	__spi_write_reg1(0x04, 0x0f); \
-	__spi_write_reg1(0x0d, 0x3d); \
-	__spi_write_reg1(0x10, 0x42); \
-	__spi_write_reg1(0x11, 0x3a); \
-	__spi_write_reg1(0x05, 0x5f); \
-} while (0)
-
-#define __lcd_special_off() \
-do {					\
-	__spi_write_reg1(0x05, 0x5e);	\
-} while (0)
-
-#define __lcd_display_pin_init() \
-do { \
-	__lcd_special_pin_init();\
-	__gpio_as_pwm();\
-	__lcd_set_backlight_level(8);\
-} while (0)
-
-#define __lcd_display_on() \
-do { \
-	__lcd_set_backlight_level(8); \
-	__lcd_special_on();\
-} while (0)
-
-#define __lcd_display_off() \
-do { \
-	__lcd_set_backlight_level(0); \
-	__lcd_special_off();\
-} while (0)
-
-#define __lcd_set_backlight_level(n)\
-do { \
-	__gpio_as_output(LCD_RET); \
-	__gpio_set_pin(LCD_RET); \
-} while (0)
-
-#if defined(CONFIG_SAKC)
-#define __lcd_close_backlight() \
-do { \
-	__gpio_as_output(GPIO_PWM); \
-	__gpio_clear_pin(GPIO_PWM); \
-} while (0)
-#endif
-
-#if defined(CONFIG_SAKC)
-#define __lcd_display_pin_init() \
-do { \
-	__cpm_start_tcu(); \
-	__lcd_special_pin_init(); \
-} while (0)
-
-#define __lcd_display_on() \
-do { \
-	__lcd_special_on(); \
-} while (0)
-
-#define __lcd_display_off() \
-do { \
-	__lcd_special_off(); \
-} while (0)
-#else
-#define __lcd_display_pin_init() \
-do { \
-	__cpm_start_tcu(); \
-	__lcd_special_pin_init(); \
-} while (0)
-
-#define __lcd_display_on() \
-do { \
-	__gpio_set_pin(GPIO_DISP_OFF_N); \
-	__lcd_special_on(); \
-} while (0)
-
-#define __lcd_display_off() \
-do { \
-	__lcd_special_off(); \
-	__gpio_clear_pin(GPIO_DISP_OFF_N); \
-} while (0)
-#endif
-
-#endif /* __QI_LB60_GPM940B0_H__ */
diff --git a/package/boot/uboot-xburst/files/cpu/mips/usb_boot.S b/package/boot/uboot-xburst/files/cpu/mips/usb_boot.S
deleted file mode 100644
index 107b928..0000000
--- a/package/boot/uboot-xburst/files/cpu/mips/usb_boot.S
+++ /dev/null
@@ -1,880 +0,0 @@
-/*
- *  for jz4740 usb boot
- *
- *  Copyright (c) 2009	Xiangfu Liu <xiangfu.z@gmail.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-    .set noreorder
-    .globl usb_boot
-    .text
-
-//----------------------------------------------------------------------
-// Both NAND and USB boot load data to D-Cache first, then transfer
-// data from D-Cache to I-Cache, and jump to execute the code in I-Cache.
-// So init caches first and then dispatch to a proper boot routine.
-//----------------------------------------------------------------------
-
-.macro load_addr reg addr
-	li \reg, 0x80000000
-	addiu \reg, \reg, \addr
-	la $2, usbboot_begin
-	subu \reg, \reg, $2
-.endm
-
-usb_boot:
-	//--------------------------------------------------------------
-	// Initialize PLL: set ICLK to 84MHz and HCLK to 42MHz.
-	//--------------------------------------------------------------
-	la	$9, 0xB0000000		// CPCCR: Clock Control Register
-	la	$8, 0x42041110		// I:S:M:P=1:2:2:2
-	sw	$8, 0($9)
-
-	la	$9, 0xB0000010		// CPPCR: PLL Control Register
-	la	$8, 0x06000120		// M=12 N=0 D=0 CLK=12*(M+2)/(N+2)
-	sw	$8, 0($9)
-
-	mtc0	$0, $26			// CP0_ERRCTL, restore WST reset state
-	nop
-
-	mtc0	$0, $16			// CP0_CONFIG
-	nop
-
-	// Relocate code to beginning of the ram
-
-	la $2, usbboot_begin
-	la $3, usbboot_end
-	li $4, 0x80000000
-
-1:
-	lw $5, 0($2)
-	sw $5, 0($4)
-	addiu $2, $2, 4
-	bne $2, $3, 1b
-	addiu $4, $4, 4
-
-	li $2, 0x80000000
-	ori $3, $2, 0
-	addiu $3, $3, usbboot_end
-	la $4, usbboot_begin
-	subu $3, $3, $4
-
-
-2:
-	cache	0x0, 0($2)		// Index_Invalidate_I
-	cache	0x1, 0($2)		// Index_Writeback_Inv_D
-	addiu	$2, $2, 32
-	subu $4, $3, $2
-	bgtz	$4, 2b
-	nop
-
-	load_addr $3, usb_boot_return
-
-	jr $3
-
-usbboot_begin:
-
-init_caches:
-	li	$2, 3			// cacheable for kseg0 access
-	mtc0	$2, $16			// CP0_CONFIG
-	nop
-
-	li	$2, 0x20000000		// enable idx-store-data cache insn
-	mtc0	$2, $26			// CP0_ERRCTL
-
-	ori	$2, $28, 0		// start address
-	ori	$3, $2, 0x3fe0		// end address, total 16KB
-	mtc0	$0, $28, 0		// CP0_TAGLO
-	mtc0	$0, $28, 1		// CP0_DATALO
-cache_clear_a_line:
-	cache	0x8, 0($2)		// Index_Store_Tag_I
-	cache	0x9, 0($2)		// Index_Store_Tag_D
-	bne	$2, $3, cache_clear_a_line
-	addiu	$2, $2, 32		// increment CACHE_LINE_SIZE
-
-	ori	$2, $28, 0		// start address
-	ori	$3, $2, 0x3fe0		// end address, total 16KB
-	la	$4, 0x1ffff000		// physical address and 4KB page mask
-cache_alloc_a_line:
-	and	$5, $2, $4
-	ori	$5, $5, 1		// V bit of the physical tag
-	mtc0	$5, $28, 0		// CP0_TAGLO
-	cache	0x8, 0($2)		// Index_Store_Tag_I
-	cache	0x9, 0($2)		// Index_Store_Tag_D
-	bne	$2, $3, cache_alloc_a_line
-	addiu	$2, $2, 32		// increment CACHE_LINE_SIZE
-
-	nop
-	nop
-	nop
-	//--------------------------------------------------------------
-	// Transfer data from dcache to icache, then jump to icache.
-	//
-	// Input parameters:
-	//
-	// $19: data length in bytes
-	// $20: jump target address
-	//--------------------------------------------------------------
-xfer_d2i:
-
-	ori	$8, $20, 0
-	addu	$9, $8, $19		// total 16KB
-
-1:
-	cache	0x0, 0($8)		// Index_Invalidate_I
-	cache	0x1, 0($8)		// Index_Writeback_Inv_D
-	bne	$8, $9, 1b
-	addiu	$8, $8, 32
-
-	// flush write-buffer
-	sync
-
-	// Invalidate BTB
-	mfc0	$8, $16, 7		// CP0_CONFIG
-	nop
-	ori	$8, 2
-	mtc0	$8, $16, 7
-	nop
-
-	// Overwrite config to disable ram initalisation
-	li $2, 0xff
-	sb $2, 20($20)
-
-	jalr	$20
-	nop
-
-icache_return:
-	//--------------------------------------------------------------
-	// User code can return to here after executing itself in 
-	// icache, by jumping to $31.
-	//--------------------------------------------------------------
-	b	usb_boot_return
-	nop
-
-
-usb_boot_return:
-	//--------------------------------------------------------------
-	// Enable the USB PHY
-	//--------------------------------------------------------------
-	la	$9, 0xB0000024		// CPM_SCR
-	lw	$8, 0($9)
-	ori	$8, 0x40		// USBPHY_ENABLE
-	sw	$8, 0($9)
-
-	//--------------------------------------------------------------
-	// Initialize USB registers
-	//--------------------------------------------------------------
-	la	$27, 0xb3040000		// USB registers base address
-
-	sb	$0, 0x0b($27)		// INTRUSBE: disable common USB interrupts
-	sh	$0, 0x06($27)		// INTRINE: disable EPIN interrutps
-	sh	$0, 0x08($27)		// INTROUTE: disable EPOUT interrutps
-
-	li	$9, 0x61
-	sb	$9, 0x01($27)		// POWER: HSENAB | SUSPENDM | SOFTCONN
-
-	//--------------------------------------------------------------
-	// Initialize USB states
-	//--------------------------------------------------------------
-	li	$22, 0			// set EP0 to IDLE state
-	li	$23, 1			// no data stage
-
-	//--------------------------------------------------------------
-	// Main loop of polling the usb commands
-	//--------------------------------------------------------------
-usb_command_loop:
-	lbu	$9, 0x0a($27)		// read INTRUSB
-	andi	$9, 0x04		// check USB_INTR_RESET
-	beqz	$9, check_intr_ep0in
-	nop
-
-	//--------------------------------------------------------------
- 	// 1. Handle USB reset interrupt
-	//--------------------------------------------------------------
-handle_reset_intr:
-	lbu	$9, 0x01($27)		// read POWER
-	andi	$9, 0x10		// test HS_MODE
-	bnez	$9, _usb_set_maxpktsize
-	li	$9, 512			// max packet size of HS mode
-	li	$9, 64			// max packet size of FS mode
-
-_usb_set_maxpktsize:
-	li	$8, 1
-	sb	$8, 0x0e($27)		// set INDEX 1
-
-	sh	$9, 0x10($27)		// INMAXP
-	sb	$0, 0x13($27)		// INCSRH
-	sh	$9, 0x14($27)		// OUTMAXP
-	sb	$0, 0x17($27)		// OUTCSRH
-
-_usb_flush_fifo:
-	li	$8, 0x48		// INCSR_CDT && INCSR_FF
-	sb	$8, 0x12($27)		// INCSR
-	li	$8, 0x90		// OUTCSR_CDT && OUTCSR_FF
-	sb	$8, 0x16($27)		// OUTCSR
-
-	li	$22, 0			// set EP0 to IDLE state
-	li	$23, 1			// no data stage
-
-	//--------------------------------------------------------------
-	// 2. Check and handle EP0 interrupt
-	//--------------------------------------------------------------
-check_intr_ep0in:
-	lhu	$10, 0x02($27)		// read INTRIN
-	andi	$9, $10, 0x1		// check EP0 interrupt
-	beqz	$9, check_intr_ep1in
-	nop
-
-handle_ep0_intr:
-	sb	$0, 0x0e($27)		// set INDEX 0
-	lbu	$11, 0x12($27)		// read CSR0
-
-	andi	$9, $11, 0x04		// check SENTSTALL
-	beqz	$9, _ep0_setupend
-	nop
-
-_ep0_sentstall:
-	andi	$9, $11, 0xdb
-	sb	$9, 0x12($27)		// clear SENDSTALL and SENTSTALL
-	li	$22, 0			// set EP0 to IDLE state
-
-_ep0_setupend:
-	andi	$9, $11, 0x10		// check SETUPEND
-	beqz	$9, ep0_idle_state
-	nop
-
-	ori	$9, $11, 0x80
-	sb	$9, 0x12($27)		// set SVDSETUPEND
-	li	$22, 0			// set EP0 to IDLE state
-
-ep0_idle_state:
-	bnez	$22, ep0_tx_state
-	nop
-
-	//--------------------------------------------------------------
-	// 2.1 Handle EP0 IDLE state interrupt
-	//--------------------------------------------------------------
-	andi	$9, $11, 0x01		// check OUTPKTRDY
-	beqz	$9, check_intr_ep1in
-	nop
-
-	//--------------------------------------------------------------
-	// Read 8-bytes setup packet from the FIFO
-	//--------------------------------------------------------------
-	lw	$25, 0x20($27)		// first word of setup packet
-	lw	$26, 0x20($27)		// second word of setup packet
-
-	andi	$9, $25, 0x60		// bRequestType & USB_TYPE_MASK
-	beqz	$9, _ep0_std_req
-	nop
-
-	//--------------------------------------------------------------
-	// 2.1.1 Vendor-specific setup request
-	//--------------------------------------------------------------
-_ep0_vend_req:
-	li	$22, 0			// set EP0 to IDLE state
-	li	$23, 1			// NoData = 1
-
-	andi	$9, $25, 0xff00		// check bRequest
-	srl	$9, $9, 8
-	beqz	$9, __ep0_get_cpu_info
-	sub	$8, $9, 0x1
-	beqz	$8, __ep0_set_data_address
-	sub	$8, $9, 0x2
-	beqz	$8, __ep0_set_data_length
-	sub	$8, $9, 0x3
-	beqz	$8, __ep0_flush_caches
-	sub	$8, $9, 0x4
-	beqz	$8, __ep0_prog_start1
-	sub	$8, $9, 0x5
-	beqz	$8, __ep0_prog_start2
-	nop
-	b	_ep0_idle_state_fini	// invalid request
-	nop
-
-__ep0_get_cpu_info:
-	load_addr $20, cpu_info_data	// data pointer to transfer
-	li	$21, 8			// bytes left to transfer
-	li	$22, 1			// set EP0 to TX state
-	li	$23, 0			// NoData = 0
-
-	b	_ep0_idle_state_fini
-	nop
-
-__ep0_set_data_address:
-	li	$9, 0xffff0000
-	and	$9, $25, $9
-	andi	$8, $26, 0xffff
-	or	$20, $9, $8		// data address of next transfer
-
-	b	_ep0_idle_state_fini
-	nop
-
-__ep0_set_data_length:
-	li	$9, 0xffff0000
-	and	$9, $25, $9
-	andi	$8, $26, 0xffff
-	or	$21, $9, $8		// data length of next transfer
-
-	li	$9, 0x48		// SVDOUTPKTRDY and DATAEND
-	sb	$9, 0x12($27)		// CSR0
-
-	// We must write packet to FIFO before EP1-IN interrupt here.
-	b	handle_epin1_intr
-	nop
-
-__ep0_flush_caches:
-	// Flush dcache and invalidate icache.
-	li	$8, 0x80000000
-	addi	$9, $8, 0x3fe0		// total 16KB
-
-1:
-	cache	0x0, 0($8)		// Index_Invalidate_I
-	cache	0x1, 0($8)		// Index_Writeback_Inv_D
-	bne	$8, $9, 1b
-	addiu	$8, $8, 32
-
-	// flush write-buffer
-	sync
-
-	// Invalidate BTB
-	mfc0	$8, $16, 7		// CP0_CONFIG
-	nop
-	ori	$8, 2
-	mtc0	$8, $16, 7
-	nop
-
-	b	_ep0_idle_state_fini
-	nop
-
-__ep0_prog_start1:
-	li	$9, 0x48		// SVDOUTPKTRDY and DATAEND
-	sb	$9, 0x12($27)		// CSR0
-
-	li	$9, 0xffff0000
-	and	$9, $25, $9
-	andi	$8, $26, 0xffff
-	or	$20, $9, $8		// target address
-
-	b	xfer_d2i
-	li	$19, 0x2000		// 16KB data length
-
-__ep0_prog_start2:
-	li	$9, 0x48		// SVDOUTPKTRDY and DATAEND
-	sb	$9, 0x12($27)		// CSR0
-
-	li	$9, 0xffff0000
-	and	$9, $25, $9
-	andi	$8, $26, 0xffff
-	or	$20, $9, $8		// target address
-
-	jalr	$20			// jump, and place the return address in $31
-	nop
-
-__ep0_prog_start2_return:
-	// User code can return to here after executing itself, by jumping to $31.
-	b	usb_boot_return
-	nop
-
-	//--------------------------------------------------------------
-	// 2.1.2 Standard setup request
-	//--------------------------------------------------------------
-_ep0_std_req:
-	andi	$12, $25, 0xff00	// check bRequest
-	srl	$12, $12, 8
-	sub	$9, $12, 0x05		// check USB_REQ_SET_ADDRESS
-	bnez	$9, __ep0_req_set_config
-	nop
-
-	//--------------------------------------------------------------
-	// Handle USB_REQ_SET_ADDRESS
-	//--------------------------------------------------------------
-__ep0_req_set_addr:
-	srl	$9, $25, 16		// get wValue
-	sb	$9, 0x0($27)		// set FADDR
-	li	$23, 1			// NoData = 1
-	b	_ep0_idle_state_fini
-	nop
-
-__ep0_req_set_config:
-	sub	$9, $12, 0x09		// check USB_REQ_SET_CONFIGURATION
-	bnez	$9, __ep0_req_get_desc
-	nop
-
-	//--------------------------------------------------------------
-	// Handle USB_REQ_SET_CONFIGURATION
-	//--------------------------------------------------------------
-	li	$23, 1			// NoData = 1
-	b	_ep0_idle_state_fini
-	nop
-
-__ep0_req_get_desc:
-	sub	$9, $12, 0x06		// check USB_REQ_GET_DESCRIPTOR
-	bnez	$9, _ep0_idle_state_fini
-	li	$23, 1			// NoData = 1
-
-	//--------------------------------------------------------------
-	// Handle USB_REQ_GET_DESCRIPTOR
-	//--------------------------------------------------------------
-	li	$23, 0			// NoData = 0
-
-	srl	$9, $25, 24		// wValue >> 8
-	sub	$8, $9, 0x01		// check USB_DT_DEVICE
-	beqz	$8, ___ep0_get_dev_desc
-	srl	$21, $26, 16		// get wLength
-	sub	$8, $9, 0x02		// check USB_DT_CONFIG
-	beqz	$8, ___ep0_get_conf_desc
-	sub	$8, $9, 0x03		// check USB_DT_STRING
-	beqz	$8, ___ep0_get_string_desc
-	sub	$8, $9, 0x06		// check USB_DT_DEVICE_QUALIFIER
-	beqz	$8, ___ep0_get_dev_qualifier
-	nop
-	b	_ep0_idle_state_fini
-	nop
-
-___ep0_get_dev_desc:
-	load_addr	$20, device_desc	// data pointer
-	li	$22, 1			// set EP0 to TX state
-	sub	$8, $21, 18
-	blez	$8, _ep0_idle_state_fini // wLength <= 18
-	nop
-	li	$21, 18			// max length of device_desc
-	b	_ep0_idle_state_fini
-	nop
-
-___ep0_get_dev_qualifier:
-	load_addr	$20, dev_qualifier	// data pointer
-	li	$22, 1			// set EP0 to TX state
-	sub	$8, $21, 10
-	blez	$8, _ep0_idle_state_fini // wLength <= 10
-	nop
-	li	$21, 10			// max length of dev_qualifier
-	b	_ep0_idle_state_fini
-	nop
-
-___ep0_get_conf_desc:
-	load_addr	$20, config_desc_fs	// data pointer of FS mode
-	lbu	$8, 0x01($27)		// read POWER
-	andi	$8, 0x10		// test HS_MODE
-	beqz	$8, ___ep0_get_conf_desc2
-	nop
-	load_addr $20, config_desc_hs	// data pointer of HS mode
-
-___ep0_get_conf_desc2:
-	li	$22, 1			// set EP0 to TX state
-	sub	$8, $21, 32
-	blez	$8, _ep0_idle_state_fini // wLength <= 32
-	nop
-	li	$21, 32			// max length of config_desc
-	b	_ep0_idle_state_fini
-	nop
-
-___ep0_get_string_desc:
-	li	$22, 1			// set EP0 to TX state
-
-	srl	$9, $25, 16		// wValue & 0xff
-	andi	$9, 0xff
-
-	sub	$8, $9, 1
-	beqz	$8, ___ep0_get_string_manufacture
-	sub	$8, $9, 2
-	beqz	$8, ___ep0_get_string_product
-	nop
-
-___ep0_get_string_lang_ids:
-	load_addr	$20, string_lang_ids	// data pointer
-	b	_ep0_idle_state_fini
-	li	$21, 4			// data length
-
-___ep0_get_string_manufacture:
-	load_addr	$20, string_manufacture	// data pointer
-	b	_ep0_idle_state_fini
-	li	$21, 16			// data length
-
-___ep0_get_string_product:
-	load_addr	$20, string_product	// data pointer
-	b	_ep0_idle_state_fini
-	li	$21, 46			// data length
-
-_ep0_idle_state_fini:
-	li	$9, 0x40		// SVDOUTPKTRDY
-	beqz	$23, _ep0_idle_state_fini2
-	nop
-	ori	$9, $9, 0x08		// DATAEND
-_ep0_idle_state_fini2:
-	sb	$9, 0x12($27)		// CSR0
-	beqz	$22, check_intr_ep1in
-	nop
-
-	//--------------------------------------------------------------
-	// 2.2 Handle EP0 TX state interrupt
-	//--------------------------------------------------------------
-ep0_tx_state:
-	sub	$9, $22, 1
-	bnez	$9, check_intr_ep1in
-	nop
-
-	sub	$9, $21, 64		// max packetsize
-	blez	$9, _ep0_tx_state2	// data count <= 64
-	ori	$19, $21, 0
-	li	$19, 64
-
-_ep0_tx_state2:
-	beqz	$19, _ep0_tx_state3	// send ZLP
-	ori	$18, $19, 0		// record bytes to be transferred
-	sub	$21, $21, $19		// decrement data count
-
-_ep0_fifo_write_loop:
-	lbu	$9, 0($20)		// read data
-	sb	$9, 0x20($27)		// load FIFO
-	sub	$19, $19, 1		// decrement counter
-	bnez	$19, _ep0_fifo_write_loop
-	addi	$20, $20, 1		// increment data pointer
-
-	sub	$9, $18, 64		// max packetsize
-	beqz	$9, _ep0_tx_state4
-	nop
-
-_ep0_tx_state3:
-	// transferred bytes < max packetsize
-	li	$9, 0x0a		// set INPKTRDY and DATAEND
-	sb	$9, 0x12($27)		// CSR0
-	li	$22, 0			// set EP0 to IDLE state
-	b	check_intr_ep1in
-	nop
-
-_ep0_tx_state4:
-	// transferred bytes == max packetsize
-	li	$9, 0x02		// set INPKTRDY
-	sb	$9, 0x12($27)		// CSR0
-	b	check_intr_ep1in
-	nop
-
-	//--------------------------------------------------------------
-	// 3. Check and handle EP1 BULK-IN interrupt
-	//--------------------------------------------------------------
-check_intr_ep1in:
-	andi	$9, $10, 0x2		// check EP1 IN interrupt
-	beqz	$9, check_intr_ep1out
-	nop
-
-handle_epin1_intr:
-	li	$9, 1
-	sb	$9, 0x0e($27)		// set INDEX 1
-	lbu	$9, 0x12($27)		// read INCSR
-
-	andi	$8, $9, 0x2		// check INCSR_FFNOTEMPT
-	bnez	$8, _epin1_tx_state4
-	nop
-
-_epin1_write_fifo:
-	lhu	$9, 0x10($27)		// get INMAXP
-	sub	$8, $21, $9
-	blez	$8, _epin1_tx_state1	// bytes left <= INMAXP
-	ori	$19, $21, 0
-	ori	$19, $9, 0
-
-_epin1_tx_state1:
-	beqz	$19, _epin1_tx_state4	// No data
-	nop
-
-	sub	$21, $21, $19		// decrement data count
-
-	srl	$5, $19, 2		// # of word
-	andi	$6, $19, 0x3		// # of byte
-	beqz	$5, _epin1_tx_state2
-	nop
-
-_epin1_fifo_write_word:
-	lw	$9, 0($20)		// read data from source address
-	sw	$9, 0x24($27)		// write FIFO
-	sub	$5, $5, 1		// decrement counter
-	bnez	$5, _epin1_fifo_write_word
-	addiu	$20, $20, 4		// increment dest address
-
-_epin1_tx_state2:
-	beqz	$6, _epin1_tx_state3
-	nop
-
-_epin1_fifo_write_byte:
-	lbu	$9, 0($20)		// read data from source address
-	sb	$9, 0x24($27)		// write FIFO
-	sub	$6, $6, 1		// decrement counter
-	bnez	$6, _epin1_fifo_write_byte
-	addiu	$20, $20, 1		// increment dest address
-
-_epin1_tx_state3:
-	li	$9, 0x1
-	sb	$9, 0x12($27)		// INCSR, set INPKTRDY
-
-_epin1_tx_state4:
-	// nop
-
-	//--------------------------------------------------------------
-	// 4. Check and handle EP1 BULK-OUT interrupt
-	//--------------------------------------------------------------
-check_intr_ep1out:
-	lhu	$9, 0x04($27)		// read INTROUT
-	andi	$9, 0x2
-	beqz	$9, check_status_next
-	nop
-
-handle_epout1_intr:
-	li	$9, 1
-	sb	$9, 0x0e($27)		// set INDEX 1
-
-	lbu	$9, 0x16($27)		// read OUTCSR
-	andi	$9, 0x1			// check OUTPKTRDY
-	beqz	$9, check_status_next
-	nop
-
-_epout1_read_fifo:
-	lhu	$19, 0x18($27)		// read OUTCOUNT
-	srl	$5, $19, 2		// # of word
-	andi	$6, $19, 0x3		// # of byte
-	beqz	$5, _epout1_rx_state1
-	nop
-
-_epout1_fifo_read_word:
-	lw	$9, 0x24($27)		// read FIFO
-	sw	$9, 0($20)		// store to dest address
-	sub	$5, $5, 1		// decrement counter
-	bnez	$5, _epout1_fifo_read_word
-	addiu	$20, $20, 4		// increment dest address
-
-_epout1_rx_state1:
-	beqz	$6, _epout1_rx_state2
-	nop
-
-_epout1_fifo_read_byte:
-	lbu	$9, 0x24($27)		// read FIFO
-	sb	$9, 0($20)		// store to dest address
-	sub	$6, $6, 1		// decrement counter
-	bnez	$6, _epout1_fifo_read_byte
-	addiu	$20, $20, 1		// increment dest address
-
-_epout1_rx_state2:
-	sb	$0, 0x16($27)		// clear OUTPKTRDY
-
-check_status_next:
-	b	usb_command_loop
-	nop
-
-//--------------------------------------------------------------
-// Device/Configuration/Interface/Endpoint/String Descriptors
-//--------------------------------------------------------------
-
-	.align	2
-device_desc:
-	.byte	0x12		// bLength
-	.byte	0x01		// bDescriptorType
-	.byte	0x00		// bcdUSB
-	.byte	0x02		// bcdUSB
-	.byte	0x00		// bDeviceClass
-	.byte	0x00		// bDeviceSubClass
-	.byte	0x00		// bDeviceProtocol
-	.byte	0x40		// bMaxPacketSize0
-	.byte	0x1a		// idVendor
-	.byte	0x60		// idVendor
-	.byte	0x40		// idProduct
-	.byte	0x47		// idProduct
-	.byte	0x00		// bcdDevice
-	.byte	0x01		// bcdDevice
-	.byte	0x01		// iManufacturer
-	.byte	0x02		// iProduct
-	.byte	0x00		// iSerialNumber
-	.byte	0x01		// bNumConfigurations
-
-	.align	2
-dev_qualifier:
-	.byte	0x0a		// bLength
-	.byte	0x06		// bDescriptorType
-	.byte	0x00		// bcdUSB
-	.byte	0x02		// bcdUSB
-	.byte	0x00		// bDeviceClass
-	.byte	0x00		// bDeviceSubClass
-	.byte	0x00		// bDeviceProtocol
-	.byte	0x40		// bMaxPacketSize0
-	.byte	0x01		// bNumConfigurations
-	.byte	0x00		// bRESERVED
-
-	.align	2
-config_desc_hs:
-	.byte	0x09		// bLength
-	.byte	0x02		// bDescriptorType
-	.byte	0x20		// wTotalLength
-	.byte	0x00		// wTotalLength
-	.byte	0x01		// bNumInterfaces
-	.byte	0x01		// bConfigurationValue
-	.byte	0x00		// iConfiguration
-	.byte	0xc0		// bmAttributes
-	.byte	0x01		// MaxPower
-intf_desc_hs:
-	.byte	0x09		// bLength
-	.byte	0x04		// bDescriptorType
-	.byte	0x00		// bInterfaceNumber
-	.byte	0x00		// bAlternateSetting
-	.byte	0x02		// bNumEndpoints
-	.byte	0xff		// bInterfaceClass
-	.byte	0x00		// bInterfaceSubClass
-	.byte	0x50		// bInterfaceProtocol
-	.byte	0x00		// iInterface
-ep1_desc_hs:
-	.byte	0x07		// bLength
-	.byte	0x05		// bDescriptorType
-	.byte	0x01		// bEndpointAddress
-	.byte	0x02		// bmAttributes
-	.byte	0x00		// wMaxPacketSize
-	.byte	0x02		// wMaxPacketSize
-	.byte	0x00		// bInterval
-ep2_desc_hs:
-	.byte	0x07		// bLength
-	.byte	0x05		// bDescriptorType
-	.byte	0x81		// bEndpointAddress
-	.byte	0x02		// bmAttributes
-	.byte	0x00		// wMaxPacketSize
-	.byte	0x02		// wMaxPacketSize
-	.byte	0x00		// bInterval
-
-	.align	2
-config_desc_fs:
-	.byte	0x09		// bLength
-	.byte	0x02		// bDescriptorType
-	.byte	0x20		// wTotalLength
-	.byte	0x00		// wTotalLength
-	.byte	0x01		// bNumInterfaces
-	.byte	0x01		// bConfigurationValue
-	.byte	0x00		// iConfiguration
-	.byte	0xc0		// bmAttributes
-	.byte	0x01		// MaxPower
-intf_desc_fs:
-	.byte	0x09		// bLength
-	.byte	0x04		// bDescriptorType
-	.byte	0x00		// bInterfaceNumber
-	.byte	0x00		// bAlternateSetting
-	.byte	0x02		// bNumEndpoints
-	.byte	0xff		// bInterfaceClass
-	.byte	0x00		// bInterfaceSubClass
-	.byte	0x50		// bInterfaceProtocol
-	.byte	0x00		// iInterface
-ep1_desc_fs:
-	.byte	0x07		// bLength
-	.byte	0x05		// bDescriptorType
-	.byte	0x01		// bEndpointAddress
-	.byte	0x02		// bmAttributes
-	.byte	0x40		// wMaxPacketSize
-	.byte	0x00		// wMaxPacketSize
-	.byte	0x00		// bInterval
-ep2_desc_fs:
-	.byte	0x07		// bLength
-	.byte	0x05		// bDescriptorType
-	.byte	0x81		// bEndpointAddress
-	.byte	0x02		// bmAttributes
-	.byte	0x40		// wMaxPacketSize
-	.byte	0x00		// wMaxPacketSize
-	.byte	0x00		// bInterval
-
-	.align	2
-string_lang_ids:
-	.byte	0x04
-	.byte	0x03
-	.byte	0x09
-	.byte	0x04
-
-	.align	2
-string_manufacture:
-	.byte	0x10
-	.byte	0x03
-	.byte	0x49
-	.byte	0x00
-	.byte	0x6e
-	.byte	0x00
-	.byte	0x67
-	.byte	0x00
-	.byte	0x65
-	.byte	0x00
-	.byte	0x6e
-	.byte	0x00
-	.byte	0x69
-	.byte	0x00
-	.byte	0x63
-	.byte	0x00
-
-	.align	2
-string_product:
-	.byte	0x2e
-	.byte	0x03
-	.byte	0x4a
-	.byte	0x00
-	.byte	0x5a
-	.byte	0x00
-	.byte	0x34
-	.byte	0x00
-	.byte	0x37
-	.byte	0x00
-	.byte	0x34
-	.byte	0x00
-	.byte	0x30
-	.byte	0x00
-	.byte	0x20
-	.byte	0x00
-	.byte	0x55
-	.byte	0x00
-	.byte	0x53
-	.byte	0x00
-	.byte	0x42
-	.byte	0x00
-	.byte	0x20
-	.byte	0x00
-	.byte	0x42
-	.byte	0x00
-	.byte	0x6f
-	.byte	0x00
-	.byte	0x6f
-	.byte	0x00
-	.byte	0x74
-	.byte	0x00
-	.byte	0x20
-	.byte	0x00
-	.byte	0x44
-	.byte	0x00
-	.byte	0x65
-	.byte	0x00
-	.byte	0x76
-	.byte	0x00
-	.byte	0x69
-	.byte	0x00
-	.byte	0x63
-	.byte	0x00
-	.byte	0x65
-	.byte	0x00
-
-	.align	2
-cpu_info_data:
-	.byte	0x4a
-	.byte	0x5a
-	.byte	0x34
-	.byte	0x37
-	.byte	0x34
-	.byte	0x30
-	.byte	0x56
-	.byte	0x31
-usbboot_end:
-
-    .set reorder
diff --git a/package/boot/uboot-xburst/files/include/asm-mips/jz4740.h b/package/boot/uboot-xburst/files/include/asm-mips/jz4740.h
deleted file mode 100644
index 4098873..0000000
--- a/package/boot/uboot-xburst/files/include/asm-mips/jz4740.h
+++ /dev/null
@@ -1,4892 +0,0 @@
-/*
- * Include file for Ingenic Semiconductor's JZ4740 CPU.
- */
-#ifndef __JZ4740_H__
-#define __JZ4740_H__
-
-#ifndef __ASSEMBLY__
-#define UCOS_CSP 0
-
-#if UCOS_CSP
-#define __KERNEL__
-#include <bsp.h>
-#include <types.h>
-
-#include <sysdefs.h>
-#include <cacheops.h>
-#define KSEG0 KSEG0BASE
-#else
-#include <asm/addrspace.h>
-#include <asm/cacheops.h>
-#endif
-
-#define cache_unroll(base,op)	        	\
-	__asm__ __volatile__("	         	\
-		.set noreorder;		        \
-		.set mips3;		        \
-		cache %1, (%0);	                \
-		.set mips0;			\
-		.set reorder"			\
-		:				\
-		: "r" (base),			\
-		  "i" (op));
-
-static inline void jz_flush_dcache(void)
-{
-	unsigned long start;
-	unsigned long end;
-
-	start = KSEG0;
-	end = start + CONFIG_SYS_DCACHE_SIZE;
-	while (start < end) {
-		cache_unroll(start,Index_Writeback_Inv_D);
-		start += CONFIG_SYS_CACHELINE_SIZE;
-	}
-}
-
-static inline void jz_flush_icache(void)
-{
-	unsigned long start;
-	unsigned long end;
-
-	start = KSEG0;
-	end = start + CONFIG_SYS_ICACHE_SIZE;
-	while(start < end) {
-		cache_unroll(start,Index_Invalidate_I);
-		start += CONFIG_SYS_CACHELINE_SIZE;
-	}
-}
-
-/* cpu pipeline flush */
-static inline void jz_sync(void)
-{
-	__asm__ volatile ("sync");
-}
-
-static inline void jz_writeb(u32 address, u8 value)
-{
-	*((volatile u8 *)address) = value;
-}
-
-static inline void jz_writew(u32 address, u16 value)
-{
-	*((volatile u16 *)address) = value;
-}
-
-static inline void jz_writel(u32 address, u32 value)
-{
-	*((volatile u32 *)address) = value;
-}
-
-static inline u8 jz_readb(u32 address)
-{
-	return *((volatile u8 *)address);
-}
-
-static inline u16 jz_readw(u32 address)
-{
-	return *((volatile u16 *)address);
-}
-
-static inline u32 jz_readl(u32 address)
-{
-	return *((volatile u32 *)address);
-}
-
-#define REG8(addr)	*((volatile u8 *)(addr))
-#define REG16(addr)	*((volatile u16 *)(addr))
-#define REG32(addr)	*((volatile u32 *)(addr))
-
-#else
-
-#define REG8(addr)	(addr)
-#define REG16(addr)	(addr)
-#define REG32(addr)	(addr)
-
-#endif /* !ASSEMBLY */
-
-/* Boot ROM Specification  */
-/* NOR Boot config */
-#define JZ4740_NORBOOT_8BIT	0x00000000	/* 8-bit data bus flash */
-#define JZ4740_NORBOOT_16BIT	0x10101010	/* 16-bit data bus flash */
-#define JZ4740_NORBOOT_32BIT	0x20202020	/* 32-bit data bus flash */
-
-/* NAND Boot config */
-#define JZ4740_NANDBOOT_B8R3	0xffffffff	/* 8-bit bus & 3 row cycles */
-#define JZ4740_NANDBOOT_B8R2	0xf0f0f0f0	/* 8-bit bus & 2 row cycles */
-#define JZ4740_NANDBOOT_B16R3	0x0f0f0f0f	/* 16-bit bus & 3 row cycles */
-#define JZ4740_NANDBOOT_B16R2	0x00000000	/* 16-bit bus & 2 row cycles */
-
-
-/* Register Definitions */
-#define	CPM_BASE	0xB0000000
-#define	INTC_BASE	0xB0001000
-#define	TCU_BASE	0xB0002000
-#define	WDT_BASE	0xB0002000
-#define	RTC_BASE	0xB0003000
-#define	GPIO_BASE	0xB0010000
-#define	AIC_BASE	0xB0020000
-#define	ICDC_BASE	0xB0020000
-#define	MSC_BASE	0xB0021000
-#define	UART0_BASE	0xB0030000
-#define	I2C_BASE	0xB0042000
-#define	SSI_BASE	0xB0043000
-#define	SADC_BASE	0xB0070000
-#define	EMC_BASE	0xB3010000
-#define	DMAC_BASE	0xB3020000
-#define	UHC_BASE	0xB3030000
-#define	UDC_BASE	0xB3040000
-#define	LCD_BASE	0xB3050000
-#define	SLCD_BASE	0xB3050000
-#define	CIM_BASE	0xB3060000
-#define	ETH_BASE	0xB3100000
-
-
-/*
- * INTC (Interrupt Controller)
- */
-#define INTC_ISR	(INTC_BASE + 0x00)
-#define INTC_IMR	(INTC_BASE + 0x04)
-#define INTC_IMSR	(INTC_BASE + 0x08)
-#define INTC_IMCR	(INTC_BASE + 0x0c)
-#define INTC_IPR	(INTC_BASE + 0x10)
-
-#define REG_INTC_ISR	REG32(INTC_ISR)
-#define REG_INTC_IMR	REG32(INTC_IMR)
-#define REG_INTC_IMSR	REG32(INTC_IMSR)
-#define REG_INTC_IMCR	REG32(INTC_IMCR)
-#define REG_INTC_IPR	REG32(INTC_IPR)
-
-/* 1st-level interrupts */
-#define IRQ_I2C		1
-#define IRQ_UHC		3
-#define IRQ_UART0	9
-#define IRQ_SADC	12
-#define IRQ_MSC		14
-#define IRQ_RTC		15
-#define IRQ_SSI		16
-#define IRQ_CIM		17
-#define IRQ_AIC		18
-#define IRQ_ETH		19
-#define IRQ_DMAC	20
-#define IRQ_TCU2	21
-#define IRQ_TCU1	22
-#define IRQ_TCU0	23
-#define IRQ_UDC 	24
-#define IRQ_GPIO3	25
-#define IRQ_GPIO2	26
-#define IRQ_GPIO1	27
-#define IRQ_GPIO0	28
-#define IRQ_IPU		29
-#define IRQ_LCD		30
-
-/* 2nd-level interrupts */
-#define IRQ_DMA_0	32  /* 32 to 37 for DMAC channel 0 to 5 */
-#define IRQ_GPIO_0	48  /* 48 to 175 for GPIO pin 0 to 127 */
-
-
-/*
- * RTC
- */
-#define RTC_RCR		(RTC_BASE + 0x00) /* RTC Control Register */
-#define RTC_RSR		(RTC_BASE + 0x04) /* RTC Second Register */
-#define RTC_RSAR	(RTC_BASE + 0x08) /* RTC Second Alarm Register */
-#define RTC_RGR		(RTC_BASE + 0x0c) /* RTC Regulator Register */
-
-#define RTC_HCR		(RTC_BASE + 0x20) /* Hibernate Control Register */
-#define RTC_HWFCR	(RTC_BASE + 0x24) /* Hibernate Wakeup Filter Counter Reg */
-#define RTC_HRCR	(RTC_BASE + 0x28) /* Hibernate Reset Counter Register */
-#define RTC_HWCR	(RTC_BASE + 0x2c) /* Hibernate Wakeup Control Register */
-#define RTC_HWRSR	(RTC_BASE + 0x30) /* Hibernate Wakeup Status Register */
-#define RTC_HSPR	(RTC_BASE + 0x34) /* Hibernate Scratch Pattern Register */
-
-#define REG_RTC_RCR	REG32(RTC_RCR)
-#define REG_RTC_RSR	REG32(RTC_RSR)
-#define REG_RTC_RSAR	REG32(RTC_RSAR)
-#define REG_RTC_RGR	REG32(RTC_RGR)
-#define REG_RTC_HCR	REG32(RTC_HCR)
-#define REG_RTC_HWFCR	REG32(RTC_HWFCR)
-#define REG_RTC_HRCR	REG32(RTC_HRCR)
-#define REG_RTC_HWCR	REG32(RTC_HWCR)
-#define REG_RTC_HWRSR	REG32(RTC_HWRSR)
-#define REG_RTC_HSPR	REG32(RTC_HSPR)
-
-/* RTC Control Register */
-#define RTC_RCR_WRDY	(1 << 7)  /* Write Ready Flag */
-#define RTC_RCR_HZ	(1 << 6)  /* 1Hz Flag */
-#define RTC_RCR_HZIE	(1 << 5)  /* 1Hz Interrupt Enable */
-#define RTC_RCR_AF	(1 << 4)  /* Alarm Flag */
-#define RTC_RCR_AIE	(1 << 3)  /* Alarm Interrupt Enable */
-#define RTC_RCR_AE	(1 << 2)  /* Alarm Enable */
-#define RTC_RCR_RTCE	(1 << 0)  /* RTC Enable */
-
-/* RTC Regulator Register */
-#define RTC_RGR_LOCK		(1 << 31) /* Lock Bit */
-#define RTC_RGR_ADJC_BIT	16
-#define RTC_RGR_ADJC_MASK	(0x3ff << RTC_RGR_ADJC_BIT)
-#define RTC_RGR_NC1HZ_BIT	0
-#define RTC_RGR_NC1HZ_MASK	(0xffff << RTC_RGR_NC1HZ_BIT)
-
-/* Hibernate Control Register */
-#define RTC_HCR_PD		(1 << 0)  /* Power Down */
-
-/* Hibernate Wakeup Filter Counter Register */
-#define RTC_HWFCR_BIT		5
-#define RTC_HWFCR_MASK		(0x7ff << RTC_HWFCR_BIT)
-
-/* Hibernate Reset Counter Register */
-#define RTC_HRCR_BIT		5
-#define RTC_HRCR_MASK		(0x7f << RTC_HRCR_BIT)
-
-/* Hibernate Wakeup Control Register */
-#define RTC_HWCR_EALM		(1 << 0)  /* RTC alarm wakeup enable */
-
-/* Hibernate Wakeup Status Register */
-#define RTC_HWRSR_HR		(1 << 5)  /* Hibernate reset */
-#define RTC_HWRSR_PPR		(1 << 4)  /* PPR reset */
-#define RTC_HWRSR_PIN		(1 << 1)  /* Wakeup pin status bit */
-#define RTC_HWRSR_ALM		(1 << 0)  /* RTC alarm status bit */
-
-
-/*************************************************************************
- * CPM (Clock reset and Power control Management)
- *************************************************************************/
-#define CPM_CPCCR	(CPM_BASE+0x00)
-#define CPM_CPPCR	(CPM_BASE+0x10)
-#define CPM_I2SCDR	(CPM_BASE+0x60)
-#define CPM_LPCDR	(CPM_BASE+0x64)
-#define CPM_MSCCDR	(CPM_BASE+0x68)
-#define CPM_UHCCDR	(CPM_BASE+0x6C)
-
-#define CPM_LCR		(CPM_BASE+0x04)
-#define CPM_CLKGR	(CPM_BASE+0x20)
-#define CPM_SCR		(CPM_BASE+0x24)
-
-#define CPM_HCR		(CPM_BASE+0x30)
-#define CPM_HWFCR	(CPM_BASE+0x34)
-#define CPM_HRCR	(CPM_BASE+0x38)
-#define CPM_HWCR	(CPM_BASE+0x3c)
-#define CPM_HWSR	(CPM_BASE+0x40)
-#define CPM_HSPR	(CPM_BASE+0x44)
-
-#define CPM_RSR		(CPM_BASE+0x08)
-
-
-#define REG_CPM_CPCCR	REG32(CPM_CPCCR)
-#define REG_CPM_CPPCR	REG32(CPM_CPPCR)
-#define REG_CPM_I2SCDR	REG32(CPM_I2SCDR)
-#define REG_CPM_LPCDR	REG32(CPM_LPCDR)
-#define REG_CPM_MSCCDR	REG32(CPM_MSCCDR)
-#define REG_CPM_UHCCDR	REG32(CPM_UHCCDR)
-
-#define REG_CPM_LCR	REG32(CPM_LCR)
-#define REG_CPM_CLKGR	REG32(CPM_CLKGR)
-#define REG_CPM_SCR	REG32(CPM_SCR)
-#define REG_CPM_HCR	REG32(CPM_HCR)
-#define REG_CPM_HWFCR	REG32(CPM_HWFCR)
-#define REG_CPM_HRCR	REG32(CPM_HRCR)
-#define REG_CPM_HWCR	REG32(CPM_HWCR)
-#define REG_CPM_HWSR	REG32(CPM_HWSR)
-#define REG_CPM_HSPR	REG32(CPM_HSPR)
-
-#define REG_CPM_RSR	REG32(CPM_RSR)
-
-
-/* Clock Control Register */
-#define CPM_CPCCR_I2CS		(1 << 31)
-#define CPM_CPCCR_CLKOEN	(1 << 30)
-#define CPM_CPCCR_UCS		(1 << 29)
-#define CPM_CPCCR_UDIV_BIT	23
-#define CPM_CPCCR_UDIV_MASK	(0x3f << CPM_CPCCR_UDIV_BIT)
-#define CPM_CPCCR_CE		(1 << 22)
-#define CPM_CPCCR_PCS		(1 << 21)
-#define CPM_CPCCR_LDIV_BIT	16
-#define CPM_CPCCR_LDIV_MASK	(0x1f << CPM_CPCCR_LDIV_BIT)
-#define CPM_CPCCR_MDIV_BIT	12
-#define CPM_CPCCR_MDIV_MASK	(0x0f << CPM_CPCCR_MDIV_BIT)
-#define CPM_CPCCR_PDIV_BIT	8
-#define CPM_CPCCR_PDIV_MASK	(0x0f << CPM_CPCCR_PDIV_BIT)
-#define CPM_CPCCR_HDIV_BIT	4
-#define CPM_CPCCR_HDIV_MASK	(0x0f << CPM_CPCCR_HDIV_BIT)
-#define CPM_CPCCR_CDIV_BIT	0
-#define CPM_CPCCR_CDIV_MASK	(0x0f << CPM_CPCCR_CDIV_BIT)
-
-/* I2S Clock Divider Register */
-#define CPM_I2SCDR_I2SDIV_BIT	0
-#define CPM_I2SCDR_I2SDIV_MASK	(0x1ff << CPM_I2SCDR_I2SDIV_BIT)
-
-/* LCD Pixel Clock Divider Register */
-#define CPM_LPCDR_PIXDIV_BIT	0
-#define CPM_LPCDR_PIXDIV_MASK	(0x1ff << CPM_LPCDR_PIXDIV_BIT)
-
-/* MSC Clock Divider Register */
-#define CPM_MSCCDR_MSCDIV_BIT	0
-#define CPM_MSCCDR_MSCDIV_MASK	(0x1f << CPM_MSCCDR_MSCDIV_BIT)
-
-/* PLL Control Register */
-#define CPM_CPPCR_PLLM_BIT	23
-#define CPM_CPPCR_PLLM_MASK	(0x1ff << CPM_CPPCR_PLLM_BIT)
-#define CPM_CPPCR_PLLN_BIT	18
-#define CPM_CPPCR_PLLN_MASK	(0x1f << CPM_CPPCR_PLLN_BIT)
-#define CPM_CPPCR_PLLOD_BIT	16
-#define CPM_CPPCR_PLLOD_MASK	(0x03 << CPM_CPPCR_PLLOD_BIT)
-#define CPM_CPPCR_PLLS		(1 << 10)
-#define CPM_CPPCR_PLLBP		(1 << 9)
-#define CPM_CPPCR_PLLEN		(1 << 8)
-#define CPM_CPPCR_PLLST_BIT	0
-#define CPM_CPPCR_PLLST_MASK	(0xff << CPM_CPPCR_PLLST_BIT)
-
-/* Low Power Control Register */
-#define CPM_LCR_DOZE_DUTY_BIT 	3
-#define CPM_LCR_DOZE_DUTY_MASK 	(0x1f << CPM_LCR_DOZE_DUTY_BIT)
-#define CPM_LCR_DOZE_ON		(1 << 2)
-#define CPM_LCR_LPM_BIT		0
-#define CPM_LCR_LPM_MASK	(0x3 << CPM_LCR_LPM_BIT)
-  #define CPM_LCR_LPM_IDLE	(0x0 << CPM_LCR_LPM_BIT)
-  #define CPM_LCR_LPM_SLEEP	(0x1 << CPM_LCR_LPM_BIT)
-
-/* Clock Gate Register */
-#define CPM_CLKGR_UART1		(1 << 15)
-#define CPM_CLKGR_UHC		(1 << 14)
-#define CPM_CLKGR_IPU		(1 << 13)
-#define CPM_CLKGR_DMAC		(1 << 12)
-#define CPM_CLKGR_UDC		(1 << 11)
-#define CPM_CLKGR_LCD		(1 << 10)
-#define CPM_CLKGR_CIM		(1 << 9)
-#define CPM_CLKGR_SADC		(1 << 8)
-#define CPM_CLKGR_MSC		(1 << 7)
-#define CPM_CLKGR_AIC1		(1 << 6)
-#define CPM_CLKGR_AIC2		(1 << 5)
-#define CPM_CLKGR_SSI		(1 << 4)
-#define CPM_CLKGR_I2C		(1 << 3)
-#define CPM_CLKGR_RTC		(1 << 2)
-#define CPM_CLKGR_TCU		(1 << 1)
-#define CPM_CLKGR_UART0		(1 << 0)
-
-/* Sleep Control Register */
-#define CPM_SCR_O1ST_BIT	8
-#define CPM_SCR_O1ST_MASK	(0xff << CPM_SCR_O1ST_BIT)
-#define CPM_SCR_UDCPHY_ENABLE	(1 << 6)
-#define CPM_SCR_USBPHY_DISABLE	(1 << 7)
-#define CPM_SCR_OSC_ENABLE	(1 << 4)
-
-/* Hibernate Control Register */
-#define CPM_HCR_PD		(1 << 0)
-
-/* Wakeup Filter Counter Register in Hibernate Mode */
-#define CPM_HWFCR_TIME_BIT	0
-#define CPM_HWFCR_TIME_MASK	(0x3ff << CPM_HWFCR_TIME_BIT)
-
-/* Reset Counter Register in Hibernate Mode */
-#define CPM_HRCR_TIME_BIT	0
-#define CPM_HRCR_TIME_MASK	(0x7f << CPM_HRCR_TIME_BIT)
-
-/* Wakeup Control Register in Hibernate Mode */
-#define CPM_HWCR_WLE_LOW	(0 << 2)
-#define CPM_HWCR_WLE_HIGH	(1 << 2)
-#define CPM_HWCR_PIN_WAKEUP	(1 << 1)
-#define CPM_HWCR_RTC_WAKEUP	(1 << 0)
-
-/* Wakeup Status Register in Hibernate Mode */
-#define CPM_HWSR_WSR_PIN	(1 << 1)
-#define CPM_HWSR_WSR_RTC	(1 << 0)
-
-/* Reset Status Register */
-#define CPM_RSR_HR		(1 << 2)
-#define CPM_RSR_WR		(1 << 1)
-#define CPM_RSR_PR		(1 << 0)
-
-
-/*************************************************************************
- * TCU (Timer Counter Unit)
- *************************************************************************/
-#define TCU_TSR		(TCU_BASE + 0x1C) /* Timer Stop Register */
-#define TCU_TSSR	(TCU_BASE + 0x2C) /* Timer Stop Set Register */
-#define TCU_TSCR	(TCU_BASE + 0x3C) /* Timer Stop Clear Register */
-#define TCU_TER		(TCU_BASE + 0x10) /* Timer Counter Enable Register */
-#define TCU_TESR	(TCU_BASE + 0x14) /* Timer Counter Enable Set Register */
-#define TCU_TECR	(TCU_BASE + 0x18) /* Timer Counter Enable Clear Register */
-#define TCU_TFR		(TCU_BASE + 0x20) /* Timer Flag Register */
-#define TCU_TFSR	(TCU_BASE + 0x24) /* Timer Flag Set Register */
-#define TCU_TFCR	(TCU_BASE + 0x28) /* Timer Flag Clear Register */
-#define TCU_TMR		(TCU_BASE + 0x30) /* Timer Mask Register */
-#define TCU_TMSR	(TCU_BASE + 0x34) /* Timer Mask Set Register */
-#define TCU_TMCR	(TCU_BASE + 0x38) /* Timer Mask Clear Register */
-#define TCU_TDFR0	(TCU_BASE + 0x40) /* Timer Data Full Register */
-#define TCU_TDHR0	(TCU_BASE + 0x44) /* Timer Data Half Register */
-#define TCU_TCNT0	(TCU_BASE + 0x48) /* Timer Counter Register */
-#define TCU_TCSR0	(TCU_BASE + 0x4C) /* Timer Control Register */
-#define TCU_TDFR1	(TCU_BASE + 0x50)
-#define TCU_TDHR1	(TCU_BASE + 0x54)
-#define TCU_TCNT1	(TCU_BASE + 0x58)
-#define TCU_TCSR1	(TCU_BASE + 0x5C)
-#define TCU_TDFR2	(TCU_BASE + 0x60)
-#define TCU_TDHR2	(TCU_BASE + 0x64)
-#define TCU_TCNT2	(TCU_BASE + 0x68)
-#define TCU_TCSR2	(TCU_BASE + 0x6C)
-#define TCU_TDFR3	(TCU_BASE + 0x70)
-#define TCU_TDHR3	(TCU_BASE + 0x74)
-#define TCU_TCNT3	(TCU_BASE + 0x78)
-#define TCU_TCSR3	(TCU_BASE + 0x7C)
-#define TCU_TDFR4	(TCU_BASE + 0x80)
-#define TCU_TDHR4	(TCU_BASE + 0x84)
-#define TCU_TCNT4	(TCU_BASE + 0x88)
-#define TCU_TCSR4	(TCU_BASE + 0x8C)
-#define TCU_TDFR5	(TCU_BASE + 0x90)
-#define TCU_TDHR5	(TCU_BASE + 0x94)
-#define TCU_TCNT5	(TCU_BASE + 0x98)
-#define TCU_TCSR5	(TCU_BASE + 0x9C)
-
-#define REG_TCU_TSR	REG32(TCU_TSR)
-#define REG_TCU_TSSR	REG32(TCU_TSSR)
-#define REG_TCU_TSCR	REG32(TCU_TSCR)
-#define REG_TCU_TER	REG8(TCU_TER)
-#define REG_TCU_TESR	REG8(TCU_TESR)
-#define REG_TCU_TECR	REG8(TCU_TECR)
-#define REG_TCU_TFR	REG32(TCU_TFR)
-#define REG_TCU_TFSR	REG32(TCU_TFSR)
-#define REG_TCU_TFCR	REG32(TCU_TFCR)
-#define REG_TCU_TMR	REG32(TCU_TMR)
-#define REG_TCU_TMSR	REG32(TCU_TMSR)
-#define REG_TCU_TMCR	REG32(TCU_TMCR)
-#define REG_TCU_TDFR0	REG16(TCU_TDFR0)
-#define REG_TCU_TDHR0	REG16(TCU_TDHR0)
-#define REG_TCU_TCNT0	REG16(TCU_TCNT0)
-#define REG_TCU_TCSR0	REG16(TCU_TCSR0)
-#define REG_TCU_TDFR1	REG16(TCU_TDFR1)
-#define REG_TCU_TDHR1	REG16(TCU_TDHR1)
-#define REG_TCU_TCNT1	REG16(TCU_TCNT1)
-#define REG_TCU_TCSR1	REG16(TCU_TCSR1)
-#define REG_TCU_TDFR2	REG16(TCU_TDFR2)
-#define REG_TCU_TDHR2	REG16(TCU_TDHR2)
-#define REG_TCU_TCNT2	REG16(TCU_TCNT2)
-#define REG_TCU_TCSR2	REG16(TCU_TCSR2)
-#define REG_TCU_TDFR3	REG16(TCU_TDFR3)
-#define REG_TCU_TDHR3	REG16(TCU_TDHR3)
-#define REG_TCU_TCNT3	REG16(TCU_TCNT3)
-#define REG_TCU_TCSR3	REG16(TCU_TCSR3)
-#define REG_TCU_TDFR4	REG16(TCU_TDFR4)
-#define REG_TCU_TDHR4	REG16(TCU_TDHR4)
-#define REG_TCU_TCNT4	REG16(TCU_TCNT4)
-#define REG_TCU_TCSR4	REG16(TCU_TCSR4)
-
-/* n = 0,1,2,3,4,5 */
-#define TCU_TDFR(n)	(TCU_BASE + (0x40 + (n)*0x10)) /* Timer Data Full Reg */
-#define TCU_TDHR(n)	(TCU_BASE + (0x44 + (n)*0x10)) /* Timer Data Half Reg */
-#define TCU_TCNT(n)	(TCU_BASE + (0x48 + (n)*0x10)) /* Timer Counter Reg */
-#define TCU_TCSR(n)	(TCU_BASE + (0x4C + (n)*0x10)) /* Timer Control Reg */
-
-#define REG_TCU_TDFR(n)	REG16(TCU_TDFR((n)))
-#define REG_TCU_TDHR(n)	REG16(TCU_TDHR((n)))
-#define REG_TCU_TCNT(n)	REG16(TCU_TCNT((n)))
-#define REG_TCU_TCSR(n)	REG16(TCU_TCSR((n)))
-
-/* Register definitions */
-#define TCU_TCSR_PWM_SD		(1 << 9)
-#define TCU_TCSR_PWM_INITL_HIGH	(1 << 8)
-#define TCU_TCSR_PWM_EN		(1 << 7)
-#define TCU_TCSR_PRESCALE_BIT	3
-#define TCU_TCSR_PRESCALE_MASK	(0x7 << TCU_TCSR_PRESCALE_BIT)
-#define TCU_TCSR_PRESCALE1	(0x0 << TCU_TCSR_PRESCALE_BIT)
-#define TCU_TCSR_PRESCALE4	(0x1 << TCU_TCSR_PRESCALE_BIT)
-#define TCU_TCSR_PRESCALE16	(0x2 << TCU_TCSR_PRESCALE_BIT)
-#define TCU_TCSR_PRESCALE64	(0x3 << TCU_TCSR_PRESCALE_BIT)
-#define TCU_TCSR_PRESCALE256	(0x4 << TCU_TCSR_PRESCALE_BIT)
-#define TCU_TCSR_PRESCALE1024	(0x5 << TCU_TCSR_PRESCALE_BIT)
-#define TCU_TCSR_EXT_EN		(1 << 2)
-#define TCU_TCSR_RTC_EN		(1 << 1)
-#define TCU_TCSR_PCK_EN		(1 << 0)
-
-#define TCU_TER_TCEN5		(1 << 5)
-#define TCU_TER_TCEN4		(1 << 4)
-#define TCU_TER_TCEN3		(1 << 3)
-#define TCU_TER_TCEN2		(1 << 2)
-#define TCU_TER_TCEN1		(1 << 1)
-#define TCU_TER_TCEN0		(1 << 0)
-
-#define TCU_TESR_TCST5		(1 << 5)
-#define TCU_TESR_TCST4		(1 << 4)
-#define TCU_TESR_TCST3		(1 << 3)
-#define TCU_TESR_TCST2		(1 << 2)
-#define TCU_TESR_TCST1		(1 << 1)
-#define TCU_TESR_TCST0		(1 << 0)
-
-#define TCU_TECR_TCCL5		(1 << 5)
-#define TCU_TECR_TCCL4		(1 << 4)
-#define TCU_TECR_TCCL3		(1 << 3)
-#define TCU_TECR_TCCL2		(1 << 2)
-#define TCU_TECR_TCCL1		(1 << 1)
-#define TCU_TECR_TCCL0		(1 << 0)
-
-#define TCU_TFR_HFLAG5		(1 << 21)
-#define TCU_TFR_HFLAG4		(1 << 20)
-#define TCU_TFR_HFLAG3		(1 << 19)
-#define TCU_TFR_HFLAG2		(1 << 18)
-#define TCU_TFR_HFLAG1		(1 << 17)
-#define TCU_TFR_HFLAG0		(1 << 16)
-#define TCU_TFR_FFLAG5		(1 << 5)
-#define TCU_TFR_FFLAG4		(1 << 4)
-#define TCU_TFR_FFLAG3		(1 << 3)
-#define TCU_TFR_FFLAG2		(1 << 2)
-#define TCU_TFR_FFLAG1		(1 << 1)
-#define TCU_TFR_FFLAG0		(1 << 0)
-
-#define TCU_TFSR_HFLAG5		(1 << 21)
-#define TCU_TFSR_HFLAG4		(1 << 20)
-#define TCU_TFSR_HFLAG3		(1 << 19)
-#define TCU_TFSR_HFLAG2		(1 << 18)
-#define TCU_TFSR_HFLAG1		(1 << 17)
-#define TCU_TFSR_HFLAG0		(1 << 16)
-#define TCU_TFSR_FFLAG5		(1 << 5)
-#define TCU_TFSR_FFLAG4		(1 << 4)
-#define TCU_TFSR_FFLAG3		(1 << 3)
-#define TCU_TFSR_FFLAG2		(1 << 2)
-#define TCU_TFSR_FFLAG1		(1 << 1)
-#define TCU_TFSR_FFLAG0		(1 << 0)
-
-#define TCU_TFCR_HFLAG5		(1 << 21)
-#define TCU_TFCR_HFLAG4		(1 << 20)
-#define TCU_TFCR_HFLAG3		(1 << 19)
-#define TCU_TFCR_HFLAG2		(1 << 18)
-#define TCU_TFCR_HFLAG1		(1 << 17)
-#define TCU_TFCR_HFLAG0		(1 << 16)
-#define TCU_TFCR_FFLAG5		(1 << 5)
-#define TCU_TFCR_FFLAG4		(1 << 4)
-#define TCU_TFCR_FFLAG3		(1 << 3)
-#define TCU_TFCR_FFLAG2		(1 << 2)
-#define TCU_TFCR_FFLAG1		(1 << 1)
-#define TCU_TFCR_FFLAG0		(1 << 0)
-
-#define TCU_TMR_HMASK5		(1 << 21)
-#define TCU_TMR_HMASK4		(1 << 20)
-#define TCU_TMR_HMASK3		(1 << 19)
-#define TCU_TMR_HMASK2		(1 << 18)
-#define TCU_TMR_HMASK1		(1 << 17)
-#define TCU_TMR_HMASK0		(1 << 16)
-#define TCU_TMR_FMASK5		(1 << 5)
-#define TCU_TMR_FMASK4		(1 << 4)
-#define TCU_TMR_FMASK3		(1 << 3)
-#define TCU_TMR_FMASK2		(1 << 2)
-#define TCU_TMR_FMASK1		(1 << 1)
-#define TCU_TMR_FMASK0		(1 << 0)
-
-#define TCU_TMSR_HMST5		(1 << 21)
-#define TCU_TMSR_HMST4		(1 << 20)
-#define TCU_TMSR_HMST3		(1 << 19)
-#define TCU_TMSR_HMST2		(1 << 18)
-#define TCU_TMSR_HMST1		(1 << 17)
-#define TCU_TMSR_HMST0		(1 << 16)
-#define TCU_TMSR_FMST5		(1 << 5)
-#define TCU_TMSR_FMST4		(1 << 4)
-#define TCU_TMSR_FMST3		(1 << 3)
-#define TCU_TMSR_FMST2		(1 << 2)
-#define TCU_TMSR_FMST1		(1 << 1)
-#define TCU_TMSR_FMST0		(1 << 0)
-
-#define TCU_TMCR_HMCL5		(1 << 21)
-#define TCU_TMCR_HMCL4		(1 << 20)
-#define TCU_TMCR_HMCL3		(1 << 19)
-#define TCU_TMCR_HMCL2		(1 << 18)
-#define TCU_TMCR_HMCL1		(1 << 17)
-#define TCU_TMCR_HMCL0		(1 << 16)
-#define TCU_TMCR_FMCL5		(1 << 5)
-#define TCU_TMCR_FMCL4		(1 << 4)
-#define TCU_TMCR_FMCL3		(1 << 3)
-#define TCU_TMCR_FMCL2		(1 << 2)
-#define TCU_TMCR_FMCL1		(1 << 1)
-#define TCU_TMCR_FMCL0		(1 << 0)
-
-#define TCU_TSR_WDTS		(1 << 16)
-#define TCU_TSR_STOP5		(1 << 5)
-#define TCU_TSR_STOP4		(1 << 4)
-#define TCU_TSR_STOP3		(1 << 3)
-#define TCU_TSR_STOP2		(1 << 2)
-#define TCU_TSR_STOP1		(1 << 1)
-#define TCU_TSR_STOP0		(1 << 0)
-
-#define TCU_TSSR_WDTSS		(1 << 16)
-#define TCU_TSSR_STPS5		(1 << 5)
-#define TCU_TSSR_STPS4		(1 << 4)
-#define TCU_TSSR_STPS3		(1 << 3)
-#define TCU_TSSR_STPS2		(1 << 2)
-#define TCU_TSSR_STPS1		(1 << 1)
-#define TCU_TSSR_STPS0		(1 << 0)
-
-#define TCU_TSSR_WDTSC		(1 << 16)
-#define TCU_TSSR_STPC5		(1 << 5)
-#define TCU_TSSR_STPC4		(1 << 4)
-#define TCU_TSSR_STPC3		(1 << 3)
-#define TCU_TSSR_STPC2		(1 << 2)
-#define TCU_TSSR_STPC1		(1 << 1)
-#define TCU_TSSR_STPC0		(1 << 0)
-
-
-/*
- * WDT (WatchDog Timer)
- */
-#define WDT_TDR		(WDT_BASE + 0x00)
-#define WDT_TCER	(WDT_BASE + 0x04)
-#define WDT_TCNT	(WDT_BASE + 0x08)
-#define WDT_TCSR	(WDT_BASE + 0x0C)
-
-#define REG_WDT_TDR	REG16(WDT_TDR)
-#define REG_WDT_TCER	REG8(WDT_TCER)
-#define REG_WDT_TCNT	REG16(WDT_TCNT)
-#define REG_WDT_TCSR	REG16(WDT_TCSR)
-
-/* Register definition */
-#define WDT_TCSR_PRESCALE_BIT	3
-#define WDT_TCSR_PRESCALE_MASK	(0x7 << WDT_TCSR_PRESCALE_BIT)
-  #define WDT_TCSR_PRESCALE1	(0x0 << WDT_TCSR_PRESCALE_BIT)
-  #define WDT_TCSR_PRESCALE4	(0x1 << WDT_TCSR_PRESCALE_BIT)
-  #define WDT_TCSR_PRESCALE16	(0x2 << WDT_TCSR_PRESCALE_BIT)
-  #define WDT_TCSR_PRESCALE64	(0x3 << WDT_TCSR_PRESCALE_BIT)
-  #define WDT_TCSR_PRESCALE256	(0x4 << WDT_TCSR_PRESCALE_BIT)
-  #define WDT_TCSR_PRESCALE1024	(0x5 << WDT_TCSR_PRESCALE_BIT)
-#define WDT_TCSR_EXT_EN		(1 << 2)
-#define WDT_TCSR_RTC_EN		(1 << 1)
-#define WDT_TCSR_PCK_EN		(1 << 0)
-
-#define WDT_TCER_TCEN		(1 << 0)
-
-
-/*
- * DMAC (DMA Controller)
- */
-
-#define MAX_DMA_NUM	6  /* max 6 channels */
-
-#define DMAC_DSAR(n)	(DMAC_BASE + (0x00 + (n) * 0x20)) /* DMA source address */
-#define DMAC_DTAR(n)	(DMAC_BASE + (0x04 + (n) * 0x20)) /* DMA target address */
-#define DMAC_DTCR(n)	(DMAC_BASE + (0x08 + (n) * 0x20)) /* DMA transfer count */
-#define DMAC_DRSR(n)	(DMAC_BASE + (0x0c + (n) * 0x20)) /* DMA request source */
-#define DMAC_DCCSR(n)	(DMAC_BASE + (0x10 + (n) * 0x20)) /* DMA control/status */
-#define DMAC_DCMD(n)	(DMAC_BASE + (0x14 + (n) * 0x20)) /* DMA command */
-#define DMAC_DDA(n)	(DMAC_BASE + (0x18 + (n) * 0x20)) /* DMA descriptor address */
-#define DMAC_DMACR	(DMAC_BASE + 0x0300)              /* DMA control register */
-#define DMAC_DMAIPR	(DMAC_BASE + 0x0304)              /* DMA interrupt pending */
-#define DMAC_DMADBR	(DMAC_BASE + 0x0308)              /* DMA doorbell */
-#define DMAC_DMADBSR	(DMAC_BASE + 0x030C)              /* DMA doorbell set */
-
-/* channel 0 */
-#define DMAC_DSAR0      DMAC_DSAR(0)
-#define DMAC_DTAR0      DMAC_DTAR(0)
-#define DMAC_DTCR0      DMAC_DTCR(0)
-#define DMAC_DRSR0      DMAC_DRSR(0)
-#define DMAC_DCCSR0     DMAC_DCCSR(0)
-#define DMAC_DCMD0	DMAC_DCMD(0)
-#define DMAC_DDA0	DMAC_DDA(0)
-
-/* channel 1 */
-#define DMAC_DSAR1      DMAC_DSAR(1)
-#define DMAC_DTAR1      DMAC_DTAR(1)
-#define DMAC_DTCR1      DMAC_DTCR(1)
-#define DMAC_DRSR1      DMAC_DRSR(1)
-#define DMAC_DCCSR1     DMAC_DCCSR(1)
-#define DMAC_DCMD1	DMAC_DCMD(1)
-#define DMAC_DDA1	DMAC_DDA(1)
-
-/* channel 2 */
-#define DMAC_DSAR2      DMAC_DSAR(2)
-#define DMAC_DTAR2      DMAC_DTAR(2)
-#define DMAC_DTCR2      DMAC_DTCR(2)
-#define DMAC_DRSR2      DMAC_DRSR(2)
-#define DMAC_DCCSR2     DMAC_DCCSR(2)
-#define DMAC_DCMD2	DMAC_DCMD(2)
-#define DMAC_DDA2	DMAC_DDA(2)
-
-/* channel 3 */
-#define DMAC_DSAR3      DMAC_DSAR(3)
-#define DMAC_DTAR3      DMAC_DTAR(3)
-#define DMAC_DTCR3      DMAC_DTCR(3)
-#define DMAC_DRSR3      DMAC_DRSR(3)
-#define DMAC_DCCSR3     DMAC_DCCSR(3)
-#define DMAC_DCMD3	DMAC_DCMD(3)
-#define DMAC_DDA3	DMAC_DDA(3)
-
-/* channel 4 */
-#define DMAC_DSAR4      DMAC_DSAR(4)
-#define DMAC_DTAR4      DMAC_DTAR(4)
-#define DMAC_DTCR4      DMAC_DTCR(4)
-#define DMAC_DRSR4      DMAC_DRSR(4)
-#define DMAC_DCCSR4     DMAC_DCCSR(4)
-#define DMAC_DCMD4	DMAC_DCMD(4)
-#define DMAC_DDA4	DMAC_DDA(4)
-
-/* channel 5 */
-#define DMAC_DSAR5      DMAC_DSAR(5)
-#define DMAC_DTAR5      DMAC_DTAR(5)
-#define DMAC_DTCR5      DMAC_DTCR(5)
-#define DMAC_DRSR5      DMAC_DRSR(5)
-#define DMAC_DCCSR5     DMAC_DCCSR(5)
-#define DMAC_DCMD5	DMAC_DCMD(5)
-#define DMAC_DDA5	DMAC_DDA(5)
-
-#define REG_DMAC_DSAR(n)	REG32(DMAC_DSAR((n)))
-#define REG_DMAC_DTAR(n)	REG32(DMAC_DTAR((n)))
-#define REG_DMAC_DTCR(n)	REG32(DMAC_DTCR((n)))
-#define REG_DMAC_DRSR(n)	REG32(DMAC_DRSR((n)))
-#define REG_DMAC_DCCSR(n)	REG32(DMAC_DCCSR((n)))
-#define REG_DMAC_DCMD(n)	REG32(DMAC_DCMD((n)))
-#define REG_DMAC_DDA(n)		REG32(DMAC_DDA((n)))
-#define REG_DMAC_DMACR		REG32(DMAC_DMACR)
-#define REG_DMAC_DMAIPR		REG32(DMAC_DMAIPR)
-#define REG_DMAC_DMADBR		REG32(DMAC_DMADBR)
-#define REG_DMAC_DMADBSR	REG32(DMAC_DMADBSR)
-
-/* DMA request source register */
-#define DMAC_DRSR_RS_BIT	0
-#define DMAC_DRSR_RS_MASK	(0x1f << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_AUTO	(8 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_UART0OUT	(20 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_UART0IN	(21 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_SSIOUT	(22 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_SSIIN	(23 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_AICOUT	(24 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_AICIN	(25 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_MSCOUT	(26 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_MSCIN	(27 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_TCU	(28 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_SADC	(29 << DMAC_DRSR_RS_BIT)
-#define DMAC_DRSR_RS_SLCD	(30 << DMAC_DRSR_RS_BIT)
-
-/* DMA channel control/status register */
-#define DMAC_DCCSR_NDES		(1 << 31) /* descriptor (0) or not (1) ? */
-#define DMAC_DCCSR_CDOA_BIT	16        /* copy of DMA offset address */
-#define DMAC_DCCSR_CDOA_MASK	(0xff << DMAC_DCCSR_CDOA_BIT)
-#define DMAC_DCCSR_INV		(1 << 6)  /* descriptor invalid */
-#define DMAC_DCCSR_AR		(1 << 4)  /* address error */
-#define DMAC_DCCSR_TT		(1 << 3)  /* transfer terminated */
-#define DMAC_DCCSR_HLT		(1 << 2)  /* DMA halted */
-#define DMAC_DCCSR_CT		(1 << 1)  /* count terminated */
-#define DMAC_DCCSR_EN		(1 << 0)  /* channel enable bit */
-
-/* DMA channel command register  */
-#define DMAC_DCMD_SAI		(1 << 23) /* source address increment */
-#define DMAC_DCMD_DAI		(1 << 22) /* dest address increment */
-#define DMAC_DCMD_RDIL_BIT	16        /* request detection interval length */
-#define DMAC_DCMD_RDIL_MASK	(0x0f << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_IGN	(0 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_2	(1 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_4	(2 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_8	(3 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_12	(4 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_16	(5 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_20	(6 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_24	(7 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_28	(8 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_32	(9 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_48	(10 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_60	(11 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_64	(12 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_124	(13 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_128	(14 << DMAC_DCMD_RDIL_BIT)
-  #define DMAC_DCMD_RDIL_200	(15 << DMAC_DCMD_RDIL_BIT)
-#define DMAC_DCMD_SWDH_BIT	14  /* source port width */
-#define DMAC_DCMD_SWDH_MASK	(0x03 << DMAC_DCMD_SWDH_BIT)
-  #define DMAC_DCMD_SWDH_32	(0 << DMAC_DCMD_SWDH_BIT)
-  #define DMAC_DCMD_SWDH_8	(1 << DMAC_DCMD_SWDH_BIT)
-  #define DMAC_DCMD_SWDH_16	(2 << DMAC_DCMD_SWDH_BIT)
-#define DMAC_DCMD_DWDH_BIT	12  /* dest port width */
-#define DMAC_DCMD_DWDH_MASK	(0x03 << DMAC_DCMD_DWDH_BIT)
-  #define DMAC_DCMD_DWDH_32	(0 << DMAC_DCMD_DWDH_BIT)
-  #define DMAC_DCMD_DWDH_8	(1 << DMAC_DCMD_DWDH_BIT)
-  #define DMAC_DCMD_DWDH_16	(2 << DMAC_DCMD_DWDH_BIT)
-#define DMAC_DCMD_DS_BIT	8  /* transfer data size of a data unit */
-#define DMAC_DCMD_DS_MASK	(0x07 << DMAC_DCMD_DS_BIT)
-  #define DMAC_DCMD_DS_32BIT	(0 << DMAC_DCMD_DS_BIT)
-  #define DMAC_DCMD_DS_8BIT	(1 << DMAC_DCMD_DS_BIT)
-  #define DMAC_DCMD_DS_16BIT	(2 << DMAC_DCMD_DS_BIT)
-  #define DMAC_DCMD_DS_16BYTE	(3 << DMAC_DCMD_DS_BIT)
-  #define DMAC_DCMD_DS_32BYTE	(4 << DMAC_DCMD_DS_BIT)
-#define DMAC_DCMD_TM		(1 << 7)  /* transfer mode: 0-single 1-block */
-#define DMAC_DCMD_DES_V		(1 << 4)  /* descriptor valid flag */
-#define DMAC_DCMD_DES_VM	(1 << 3)  /* descriptor valid mask: 1:support V-bit */
-#define DMAC_DCMD_DES_VIE	(1 << 2)  /* DMA valid error interrupt enable */
-#define DMAC_DCMD_TIE		(1 << 1)  /* DMA transfer interrupt enable */
-#define DMAC_DCMD_LINK		(1 << 0)  /* descriptor link enable */
-
-/* DMA descriptor address register */
-#define DMAC_DDA_BASE_BIT	12  /* descriptor base address */
-#define DMAC_DDA_BASE_MASK	(0x0fffff << DMAC_DDA_BASE_BIT)
-#define DMAC_DDA_OFFSET_BIT	4  /* descriptor offset address */
-#define DMAC_DDA_OFFSET_MASK	(0x0ff << DMAC_DDA_OFFSET_BIT)
-
-/* DMA control register */
-#define DMAC_DMACR_PR_BIT	8  /* channel priority mode */
-#define DMAC_DMACR_PR_MASK	(0x03 << DMAC_DMACR_PR_BIT)
-  #define DMAC_DMACR_PR_012345	(0 << DMAC_DMACR_PR_BIT)
-  #define DMAC_DMACR_PR_023145	(1 << DMAC_DMACR_PR_BIT)
-  #define DMAC_DMACR_PR_201345	(2 << DMAC_DMACR_PR_BIT)
-  #define DMAC_DMACR_PR_RR	(3 << DMAC_DMACR_PR_BIT) /* round robin */
-#define DMAC_DMACR_HLT		(1 << 3)  /* DMA halt flag */
-#define DMAC_DMACR_AR		(1 << 2)  /* address error flag */
-#define DMAC_DMACR_DMAE		(1 << 0)  /* DMA enable bit */
-
-/* DMA doorbell register */
-#define DMAC_DMADBR_DB5		(1 << 5)  /* doorbell for channel 5 */
-#define DMAC_DMADBR_DB4		(1 << 5)  /* doorbell for channel 4 */
-#define DMAC_DMADBR_DB3		(1 << 5)  /* doorbell for channel 3 */
-#define DMAC_DMADBR_DB2		(1 << 5)  /* doorbell for channel 2 */
-#define DMAC_DMADBR_DB1		(1 << 5)  /* doorbell for channel 1 */
-#define DMAC_DMADBR_DB0		(1 << 5)  /* doorbell for channel 0 */
-
-/* DMA doorbell set register */
-#define DMAC_DMADBSR_DBS5	(1 << 5)  /* enable doorbell for channel 5 */
-#define DMAC_DMADBSR_DBS4	(1 << 5)  /* enable doorbell for channel 4 */
-#define DMAC_DMADBSR_DBS3	(1 << 5)  /* enable doorbell for channel 3 */
-#define DMAC_DMADBSR_DBS2	(1 << 5)  /* enable doorbell for channel 2 */
-#define DMAC_DMADBSR_DBS1	(1 << 5)  /* enable doorbell for channel 1 */
-#define DMAC_DMADBSR_DBS0	(1 << 5)  /* enable doorbell for channel 0 */
-
-/* DMA interrupt pending register */
-#define DMAC_DMAIPR_CIRQ5	(1 << 5)  /* irq pending status for channel 5 */
-#define DMAC_DMAIPR_CIRQ4	(1 << 4)  /* irq pending status for channel 4 */
-#define DMAC_DMAIPR_CIRQ3	(1 << 3)  /* irq pending status for channel 3 */
-#define DMAC_DMAIPR_CIRQ2	(1 << 2)  /* irq pending status for channel 2 */
-#define DMAC_DMAIPR_CIRQ1	(1 << 1)  /* irq pending status for channel 1 */
-#define DMAC_DMAIPR_CIRQ0	(1 << 0)  /* irq pending status for channel 0 */
-
-
-/*************************************************************************
- * GPIO (General-Purpose I/O Ports)
- *************************************************************************/
-#define MAX_GPIO_NUM	128
-
-/*  = 0,1,2,3 */
-#define GPIO_PXPIN(n)	(GPIO_BASE + (0x00 + (n)*0x100)) /* PIN Level Register */
-#define GPIO_PXDAT(n)	(GPIO_BASE + (0x10 + (n)*0x100)) /* Port Data Register */
-#define GPIO_PXDATS(n)	(GPIO_BASE + (0x14 + (n)*0x100)) /* Port Data Set Register */
-#define GPIO_PXDATC(n)	(GPIO_BASE + (0x18 + (n)*0x100)) /* Port Data Clear Register */
-#define GPIO_PXIM(n)	(GPIO_BASE + (0x20 + (n)*0x100)) /* Interrupt Mask Register */
-#define GPIO_PXIMS(n)	(GPIO_BASE + (0x24 + (n)*0x100)) /* Interrupt Mask Set Reg */
-#define GPIO_PXIMC(n)	(GPIO_BASE + (0x28 + (n)*0x100)) /* Interrupt Mask Clear Reg */
-#define GPIO_PXPE(n)	(GPIO_BASE + (0x30 + (n)*0x100)) /* Pull Enable Register */
-#define GPIO_PXPES(n)	(GPIO_BASE + (0x34 + (n)*0x100)) /* Pull Enable Set Reg. */
-#define GPIO_PXPEC(n)	(GPIO_BASE + (0x38 + (n)*0x100)) /* Pull Enable Clear Reg. */
-#define GPIO_PXFUN(n)	(GPIO_BASE + (0x40 + (n)*0x100)) /* Function Register */
-#define GPIO_PXFUNS(n)	(GPIO_BASE + (0x44 + (n)*0x100)) /* Function Set Register */
-#define GPIO_PXFUNC(n)	(GPIO_BASE + (0x48 + (n)*0x100)) /* Function Clear Register */
-#define GPIO_PXSEL(n)	(GPIO_BASE + (0x50 + (n)*0x100)) /* Select Register */
-#define GPIO_PXSELS(n)	(GPIO_BASE + (0x54 + (n)*0x100)) /* Select Set Register */
-#define GPIO_PXSELC(n)	(GPIO_BASE + (0x58 + (n)*0x100)) /* Select Clear Register */
-#define GPIO_PXDIR(n)	(GPIO_BASE + (0x60 + (n)*0x100)) /* Direction Register */
-#define GPIO_PXDIRS(n)	(GPIO_BASE + (0x64 + (n)*0x100)) /* Direction Set Register */
-#define GPIO_PXDIRC(n)	(GPIO_BASE + (0x68 + (n)*0x100)) /* Direction Clear Register */
-#define GPIO_PXTRG(n)	(GPIO_BASE + (0x70 + (n)*0x100)) /* Trigger Register */
-#define GPIO_PXTRGS(n)	(GPIO_BASE + (0x74 + (n)*0x100)) /* Trigger Set Register */
-#define GPIO_PXTRGC(n)	(GPIO_BASE + (0x78 + (n)*0x100)) /* Trigger Set Register */
-#define GPIO_PXFLG(n)	(GPIO_BASE + (0x80 + (n)*0x100)) /* Port Flag Register */
-#define GPIO_PXFLGC(n)	(GPIO_BASE + (0x14 + (n)*0x100)) /* Port Flag clear Register */
-
-#define REG_GPIO_PXPIN(n)	REG32(GPIO_PXPIN((n)))  /* PIN level */
-#define REG_GPIO_PXDAT(n)	REG32(GPIO_PXDAT((n)))  /* 1: interrupt pending */
-#define REG_GPIO_PXDATS(n)	REG32(GPIO_PXDATS((n)))
-#define REG_GPIO_PXDATC(n)	REG32(GPIO_PXDATC((n)))
-#define REG_GPIO_PXIM(n)	REG32(GPIO_PXIM((n)))   /* 1: mask pin interrupt */
-#define REG_GPIO_PXIMS(n)	REG32(GPIO_PXIMS((n)))
-#define REG_GPIO_PXIMC(n)	REG32(GPIO_PXIMC((n)))
-#define REG_GPIO_PXPE(n)	REG32(GPIO_PXPE((n)))   /* 1: disable pull up/down */
-#define REG_GPIO_PXPES(n)	REG32(GPIO_PXPES((n)))
-#define REG_GPIO_PXPEC(n)	REG32(GPIO_PXPEC((n)))
-#define REG_GPIO_PXFUN(n)	REG32(GPIO_PXFUN((n)))  /* 0:GPIO or intr, 1:FUNC */
-#define REG_GPIO_PXFUNS(n)	REG32(GPIO_PXFUNS((n)))
-#define REG_GPIO_PXFUNC(n)	REG32(GPIO_PXFUNC((n)))
-#define REG_GPIO_PXSEL(n)	REG32(GPIO_PXSEL((n))) /* 0:GPIO/Fun0,1:intr/fun1*/
-#define REG_GPIO_PXSELS(n)	REG32(GPIO_PXSELS((n)))
-#define REG_GPIO_PXSELC(n)	REG32(GPIO_PXSELC((n)))
-#define REG_GPIO_PXDIR(n)	REG32(GPIO_PXDIR((n))) /* 0:input/low-level-trig/falling-edge-trig, 1:output/high-level-trig/rising-edge-trig */
-#define REG_GPIO_PXDIRS(n)	REG32(GPIO_PXDIRS((n)))
-#define REG_GPIO_PXDIRC(n)	REG32(GPIO_PXDIRC((n)))
-#define REG_GPIO_PXTRG(n)	REG32(GPIO_PXTRG((n))) /* 0:level-trigger, 1:edge-trigger */
-#define REG_GPIO_PXTRGS(n)	REG32(GPIO_PXTRGS((n)))
-#define REG_GPIO_PXTRGC(n)	REG32(GPIO_PXTRGC((n)))
-#define REG_GPIO_PXFLG(n)	REG32(GPIO_PXFLG((n))) /* interrupt flag */
-#define REG_GPIO_PXFLGC(n)	REG32(GPIO_PXFLGC((n))) /* interrupt flag */
-
-
-/*************************************************************************
- * UART
- *************************************************************************/
-
-#define IRDA_BASE	UART0_BASE
-#define UART_BASE	UART0_BASE
-#define UART_OFF	0x1000
-
-/* Register Offset */
-#define OFF_RDR		(0x00)	/* R  8b H'xx */
-#define OFF_TDR		(0x00)	/* W  8b H'xx */
-#define OFF_DLLR	(0x00)	/* RW 8b H'00 */
-#define OFF_DLHR	(0x04)	/* RW 8b H'00 */
-#define OFF_IER		(0x04)	/* RW 8b H'00 */
-#define OFF_ISR		(0x08)	/* R  8b H'01 */
-#define OFF_FCR		(0x08)	/* W  8b H'00 */
-#define OFF_LCR		(0x0C)	/* RW 8b H'00 */
-#define OFF_MCR		(0x10)	/* RW 8b H'00 */
-#define OFF_LSR		(0x14)	/* R  8b H'00 */
-#define OFF_MSR		(0x18)	/* R  8b H'00 */
-#define OFF_SPR		(0x1C)	/* RW 8b H'00 */
-#define OFF_SIRCR	(0x20)	/* RW 8b H'00, UART0 */
-#define OFF_UMR		(0x24)	/* RW 8b H'00, UART M Register */
-#define OFF_UACR	(0x28)	/* RW 8b H'00, UART Add Cycle Register */
-
-/* Register Address */
-#define UART0_RDR	(UART0_BASE + OFF_RDR)
-#define UART0_TDR	(UART0_BASE + OFF_TDR)
-#define UART0_DLLR	(UART0_BASE + OFF_DLLR)
-#define UART0_DLHR	(UART0_BASE + OFF_DLHR)
-#define UART0_IER	(UART0_BASE + OFF_IER)
-#define UART0_ISR	(UART0_BASE + OFF_ISR)
-#define UART0_FCR	(UART0_BASE + OFF_FCR)
-#define UART0_LCR	(UART0_BASE + OFF_LCR)
-#define UART0_MCR	(UART0_BASE + OFF_MCR)
-#define UART0_LSR	(UART0_BASE + OFF_LSR)
-#define UART0_MSR	(UART0_BASE + OFF_MSR)
-#define UART0_SPR	(UART0_BASE + OFF_SPR)
-#define UART0_SIRCR	(UART0_BASE + OFF_SIRCR)
-#define UART0_UMR	(UART0_BASE + OFF_UMR)
-#define UART0_UACR	(UART0_BASE + OFF_UACR)
-
-/*
- * Define macros for UART_IER
- * UART Interrupt Enable Register
- */
-#define UART_IER_RIE	(1 << 0)	/* 0: receive fifo "full" interrupt disable */
-#define UART_IER_TIE	(1 << 1)	/* 0: transmit fifo "empty" interrupt disable */
-#define UART_IER_RLIE	(1 << 2)	/* 0: receive line status interrupt disable */
-#define UART_IER_MIE	(1 << 3)	/* 0: modem status interrupt disable */
-#define UART_IER_RTIE	(1 << 4)	/* 0: receive timeout interrupt disable */
-
-/*
- * Define macros for UART_ISR
- * UART Interrupt Status Register
- */
-#define UART_ISR_IP	(1 << 0)	/* 0: interrupt is pending  1: no interrupt */
-#define UART_ISR_IID	(7 << 1)	/* Source of Interrupt */
-#define UART_ISR_IID_MSI		(0 << 1)	/* Modem status interrupt */
-#define UART_ISR_IID_THRI	(1 << 1)	/* Transmitter holding register empty */
-#define UART_ISR_IID_RDI		(2 << 1)	/* Receiver data interrupt */
-#define UART_ISR_IID_RLSI	(3 << 1)	/* Receiver line status interrupt */
-#define UART_ISR_FFMS	(3 << 6)	/* FIFO mode select, set when UART_FCR.FE is set to 1 */
-#define UART_ISR_FFMS_NO_FIFO	(0 << 6)
-#define UART_ISR_FFMS_FIFO_MODE	(3 << 6)
-
-/*
- * Define macros for UART_FCR
- * UART FIFO Control Register
- */
-#define UART_FCR_FE	(1 << 0)	/* 0: non-FIFO mode  1: FIFO mode */
-#define UART_FCR_RFLS	(1 << 1)	/* write 1 to flush receive FIFO */
-#define UART_FCR_TFLS	(1 << 2)	/* write 1 to flush transmit FIFO */
-#define UART_FCR_DMS	(1 << 3)	/* 0: disable DMA mode */
-#define UART_FCR_UUE	(1 << 4)	/* 0: disable UART */
-#define UART_FCR_RTRG	(3 << 6)	/* Receive FIFO Data Trigger */
-#define UART_FCR_RTRG_1	(0 << 6)
-#define UART_FCR_RTRG_4	(1 << 6)
-#define UART_FCR_RTRG_8	(2 << 6)
-#define UART_FCR_RTRG_15	(3 << 6)
-
-/*
- * Define macros for UART_LCR
- * UART Line Control Register
- */
-#define UART_LCR_WLEN	(3 << 0)	/* word length */
-#define UART_LCR_WLEN_5	(0 << 0)
-#define UART_LCR_WLEN_6	(1 << 0)
-#define UART_LCR_WLEN_7	(2 << 0)
-#define UART_LCR_WLEN_8	(3 << 0)
-#define UART_LCR_STOP	(1 << 2)	/* 0: 1 stop bit when word length is 5,6,7,8
-					   1: 1.5 stop bits when 5; 2 stop bits when 6,7,8 */
-#define UART_LCR_STOP_1	(0 << 2)	/* 0: 1 stop bit when word length is 5,6,7,8
-					   1: 1.5 stop bits when 5; 2 stop bits when 6,7,8 */
-#define UART_LCR_STOP_2	(1 << 2)	/* 0: 1 stop bit when word length is 5,6,7,8
-					   1: 1.5 stop bits when 5; 2 stop bits when 6,7,8 */
-
-#define UART_LCR_PE	(1 << 3)	/* 0: parity disable */
-#define UART_LCR_PROE	(1 << 4)	/* 0: even parity  1: odd parity */
-#define UART_LCR_SPAR	(1 << 5)	/* 0: sticky parity disable */
-#define UART_LCR_SBRK	(1 << 6)	/* write 0 normal, write 1 send break */
-#define UART_LCR_DLAB	(1 << 7)	/* 0: access UART_RDR/TDR/IER  1: access UART_DLLR/DLHR */
-
-/*
- * Define macros for UART_LSR
- * UART Line Status Register
- */
-#define UART_LSR_DR	(1 << 0)	/* 0: receive FIFO is empty  1: receive data is ready */
-#define UART_LSR_ORER	(1 << 1)	/* 0: no overrun error */
-#define UART_LSR_PER	(1 << 2)	/* 0: no parity error */
-#define UART_LSR_FER	(1 << 3)	/* 0; no framing error */
-#define UART_LSR_BRK	(1 << 4)	/* 0: no break detected  1: receive a break signal */
-#define UART_LSR_TDRQ	(1 << 5)	/* 1: transmit FIFO half "empty" */
-#define UART_LSR_TEMT	(1 << 6)	/* 1: transmit FIFO and shift registers empty */
-#define UART_LSR_RFER	(1 << 7)	/* 0: no receive error  1: receive error in FIFO mode */
-
-/*
- * Define macros for UART_MCR
- * UART Modem Control Register
- */
-#define UART_MCR_DTR	(1 << 0)	/* 0: DTR_ ouput high */
-#define UART_MCR_RTS	(1 << 1)	/* 0: RTS_ output high */
-#define UART_MCR_OUT1	(1 << 2)	/* 0: UART_MSR.RI is set to 0 and RI_ input high */
-#define UART_MCR_OUT2	(1 << 3)	/* 0: UART_MSR.DCD is set to 0 and DCD_ input high */
-#define UART_MCR_LOOP	(1 << 4)	/* 0: normal  1: loopback mode */
-#define UART_MCR_MCE	(1 << 7)	/* 0: modem function is disable */
-
-/*
- * Define macros for UART_MSR
- * UART Modem Status Register
- */
-#define UART_MSR_DCTS	(1 << 0)	/* 0: no change on CTS_ pin since last read of UART_MSR */
-#define UART_MSR_DDSR	(1 << 1)	/* 0: no change on DSR_ pin since last read of UART_MSR */
-#define UART_MSR_DRI	(1 << 2)	/* 0: no change on RI_ pin since last read of UART_MSR */
-#define UART_MSR_DDCD	(1 << 3)	/* 0: no change on DCD_ pin since last read of UART_MSR */
-#define UART_MSR_CTS	(1 << 4)	/* 0: CTS_ pin is high */
-#define UART_MSR_DSR	(1 << 5)	/* 0: DSR_ pin is high */
-#define UART_MSR_RI	(1 << 6)	/* 0: RI_ pin is high */
-#define UART_MSR_DCD	(1 << 7)	/* 0: DCD_ pin is high */
-
-/*
- * Define macros for SIRCR
- * Slow IrDA Control Register
- */
-#define SIRCR_TSIRE	(1 << 0)	/* 0: transmitter is in UART mode  1: IrDA mode */
-#define SIRCR_RSIRE	(1 << 1)	/* 0: receiver is in UART mode  1: IrDA mode */
-#define SIRCR_TPWS	(1 << 2)	/* 0: transmit 0 pulse width is 3/16 of bit length
-					   1: 0 pulse width is 1.6us for 115.2Kbps */
-#define SIRCR_TXPL	(1 << 3)	/* 0: encoder generates a positive pulse for 0 */
-#define SIRCR_RXPL	(1 << 4)	/* 0: decoder interprets positive pulse as 0 */
-
-
-/*************************************************************************
- * AIC (AC97/I2S Controller)
- *************************************************************************/
-#define	AIC_FR			(AIC_BASE + 0x000)
-#define	AIC_CR			(AIC_BASE + 0x004)
-#define	AIC_ACCR1		(AIC_BASE + 0x008)
-#define	AIC_ACCR2		(AIC_BASE + 0x00C)
-#define	AIC_I2SCR		(AIC_BASE + 0x010)
-#define	AIC_SR			(AIC_BASE + 0x014)
-#define	AIC_ACSR		(AIC_BASE + 0x018)
-#define	AIC_I2SSR		(AIC_BASE + 0x01C)
-#define	AIC_ACCAR		(AIC_BASE + 0x020)
-#define	AIC_ACCDR		(AIC_BASE + 0x024)
-#define	AIC_ACSAR		(AIC_BASE + 0x028)
-#define	AIC_ACSDR		(AIC_BASE + 0x02C)
-#define	AIC_I2SDIV		(AIC_BASE + 0x030)
-#define	AIC_DR			(AIC_BASE + 0x034)
-
-#define	REG_AIC_FR		REG32(AIC_FR)
-#define	REG_AIC_CR		REG32(AIC_CR)
-#define	REG_AIC_ACCR1		REG32(AIC_ACCR1)
-#define	REG_AIC_ACCR2		REG32(AIC_ACCR2)
-#define	REG_AIC_I2SCR		REG32(AIC_I2SCR)
-#define	REG_AIC_SR		REG32(AIC_SR)
-#define	REG_AIC_ACSR		REG32(AIC_ACSR)
-#define	REG_AIC_I2SSR		REG32(AIC_I2SSR)
-#define	REG_AIC_ACCAR		REG32(AIC_ACCAR)
-#define	REG_AIC_ACCDR		REG32(AIC_ACCDR)
-#define	REG_AIC_ACSAR		REG32(AIC_ACSAR)
-#define	REG_AIC_ACSDR		REG32(AIC_ACSDR)
-#define	REG_AIC_I2SDIV		REG32(AIC_I2SDIV)
-#define	REG_AIC_DR		REG32(AIC_DR)
-
-/* AIC Controller Configuration Register (AIC_FR) */
-
-#define	AIC_FR_RFTH_BIT		12        /* Receive FIFO Threshold */
-#define	AIC_FR_RFTH_MASK	(0xf << AIC_FR_RFTH_BIT)
-#define	AIC_FR_TFTH_BIT		8         /* Transmit FIFO Threshold */
-#define	AIC_FR_TFTH_MASK	(0xf << AIC_FR_TFTH_BIT)
-#define	AIC_FR_ICDC		(1 << 5)  /* External(0) or Internal CODEC(1) */
-#define	AIC_FR_AUSEL		(1 << 4)  /* AC97(0) or I2S/MSB-justified(1) */
-#define	AIC_FR_RST		(1 << 3)  /* AIC registers reset */
-#define	AIC_FR_BCKD		(1 << 2)  /* I2S BIT_CLK direction, 0:input,1:output */
-#define	AIC_FR_SYNCD		(1 << 1)  /* I2S SYNC direction, 0:input,1:output */
-#define	AIC_FR_ENB		(1 << 0)  /* AIC enable bit */
-
-/* AIC Controller Common Control Register (AIC_CR) */
-
-#define	AIC_CR_OSS_BIT		19  /* Output Sample Size from memory (AIC V2 only) */
-#define	AIC_CR_OSS_MASK		(0x7 << AIC_CR_OSS_BIT)
-  #define AIC_CR_OSS_8BIT	(0x0 << AIC_CR_OSS_BIT)
-  #define AIC_CR_OSS_16BIT	(0x1 << AIC_CR_OSS_BIT)
-  #define AIC_CR_OSS_18BIT	(0x2 << AIC_CR_OSS_BIT)
-  #define AIC_CR_OSS_20BIT	(0x3 << AIC_CR_OSS_BIT)
-  #define AIC_CR_OSS_24BIT	(0x4 << AIC_CR_OSS_BIT)
-#define	AIC_CR_ISS_BIT		16  /* Input Sample Size from memory (AIC V2 only) */
-#define	AIC_CR_ISS_MASK		(0x7 << AIC_CR_ISS_BIT)
-  #define AIC_CR_ISS_8BIT	(0x0 << AIC_CR_ISS_BIT)
-  #define AIC_CR_ISS_16BIT	(0x1 << AIC_CR_ISS_BIT)
-  #define AIC_CR_ISS_18BIT	(0x2 << AIC_CR_ISS_BIT)
-  #define AIC_CR_ISS_20BIT	(0x3 << AIC_CR_ISS_BIT)
-  #define AIC_CR_ISS_24BIT	(0x4 << AIC_CR_ISS_BIT)
-#define	AIC_CR_RDMS		(1 << 15)  /* Receive DMA enable */
-#define	AIC_CR_TDMS		(1 << 14)  /* Transmit DMA enable */
-#define	AIC_CR_M2S		(1 << 11)  /* Mono to Stereo enable */
-#define	AIC_CR_ENDSW		(1 << 10)  /* Endian switch enable */
-#define	AIC_CR_AVSTSU		(1 << 9)   /* Signed <-> Unsigned toggle enable */
-#define	AIC_CR_FLUSH		(1 << 8)   /* Flush FIFO */
-#define	AIC_CR_EROR		(1 << 6)   /* Enable ROR interrupt */
-#define	AIC_CR_ETUR		(1 << 5)   /* Enable TUR interrupt */
-#define	AIC_CR_ERFS		(1 << 4)   /* Enable RFS interrupt */
-#define	AIC_CR_ETFS		(1 << 3)   /* Enable TFS interrupt */
-#define	AIC_CR_ENLBF		(1 << 2)   /* Enable Loopback Function */
-#define	AIC_CR_ERPL		(1 << 1)   /* Enable Playback Function */
-#define	AIC_CR_EREC		(1 << 0)   /* Enable Record Function */
-
-/* AIC Controller AC-link Control Register 1 (AIC_ACCR1) */
-
-#define	AIC_ACCR1_RS_BIT	16          /* Receive Valid Slots */
-#define	AIC_ACCR1_RS_MASK	(0x3ff << AIC_ACCR1_RS_BIT)
-  #define AIC_ACCR1_RS_SLOT12	  (1 << 25) /* Slot 12 valid bit */
-  #define AIC_ACCR1_RS_SLOT11	  (1 << 24) /* Slot 11 valid bit */
-  #define AIC_ACCR1_RS_SLOT10	  (1 << 23) /* Slot 10 valid bit */
-  #define AIC_ACCR1_RS_SLOT9	  (1 << 22) /* Slot 9 valid bit, LFE */
-  #define AIC_ACCR1_RS_SLOT8	  (1 << 21) /* Slot 8 valid bit, Surround Right */
-  #define AIC_ACCR1_RS_SLOT7	  (1 << 20) /* Slot 7 valid bit, Surround Left */
-  #define AIC_ACCR1_RS_SLOT6	  (1 << 19) /* Slot 6 valid bit, PCM Center */
-  #define AIC_ACCR1_RS_SLOT5	  (1 << 18) /* Slot 5 valid bit */
-  #define AIC_ACCR1_RS_SLOT4	  (1 << 17) /* Slot 4 valid bit, PCM Right */
-  #define AIC_ACCR1_RS_SLOT3	  (1 << 16) /* Slot 3 valid bit, PCM Left */
-#define	AIC_ACCR1_XS_BIT	0          /* Transmit Valid Slots */
-#define	AIC_ACCR1_XS_MASK	(0x3ff << AIC_ACCR1_XS_BIT)
-  #define AIC_ACCR1_XS_SLOT12	  (1 << 9) /* Slot 12 valid bit */
-  #define AIC_ACCR1_XS_SLOT11	  (1 << 8) /* Slot 11 valid bit */
-  #define AIC_ACCR1_XS_SLOT10	  (1 << 7) /* Slot 10 valid bit */
-  #define AIC_ACCR1_XS_SLOT9	  (1 << 6) /* Slot 9 valid bit, LFE */
-  #define AIC_ACCR1_XS_SLOT8	  (1 << 5) /* Slot 8 valid bit, Surround Right */
-  #define AIC_ACCR1_XS_SLOT7	  (1 << 4) /* Slot 7 valid bit, Surround Left */
-  #define AIC_ACCR1_XS_SLOT6	  (1 << 3) /* Slot 6 valid bit, PCM Center */
-  #define AIC_ACCR1_XS_SLOT5	  (1 << 2) /* Slot 5 valid bit */
-  #define AIC_ACCR1_XS_SLOT4	  (1 << 1) /* Slot 4 valid bit, PCM Right */
-  #define AIC_ACCR1_XS_SLOT3	  (1 << 0) /* Slot 3 valid bit, PCM Left */
-
-/* AIC Controller AC-link Control Register 2 (AIC_ACCR2) */
-
-#define	AIC_ACCR2_ERSTO		(1 << 18) /* Enable RSTO interrupt */
-#define	AIC_ACCR2_ESADR		(1 << 17) /* Enable SADR interrupt */
-#define	AIC_ACCR2_ECADT		(1 << 16) /* Enable CADT interrupt */
-#define	AIC_ACCR2_OASS_BIT	8  /* Output Sample Size for AC-link */
-#define	AIC_ACCR2_OASS_MASK	(0x3 << AIC_ACCR2_OASS_BIT)
-  #define AIC_ACCR2_OASS_20BIT	  (0 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 20-bit */
-  #define AIC_ACCR2_OASS_18BIT	  (1 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 18-bit */
-  #define AIC_ACCR2_OASS_16BIT	  (2 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 16-bit */
-  #define AIC_ACCR2_OASS_8BIT	  (3 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 8-bit */
-#define	AIC_ACCR2_IASS_BIT	6  /* Output Sample Size for AC-link */
-#define	AIC_ACCR2_IASS_MASK	(0x3 << AIC_ACCR2_IASS_BIT)
-  #define AIC_ACCR2_IASS_20BIT	  (0 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 20-bit */
-  #define AIC_ACCR2_IASS_18BIT	  (1 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 18-bit */
-  #define AIC_ACCR2_IASS_16BIT	  (2 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 16-bit */
-  #define AIC_ACCR2_IASS_8BIT	  (3 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 8-bit */
-#define	AIC_ACCR2_SO		(1 << 3)  /* SDATA_OUT output value */
-#define	AIC_ACCR2_SR		(1 << 2)  /* RESET# pin level */
-#define	AIC_ACCR2_SS		(1 << 1)  /* SYNC pin level */
-#define	AIC_ACCR2_SA		(1 << 0)  /* SYNC and SDATA_OUT alternation */
-
-/* AIC Controller I2S/MSB-justified Control Register (AIC_I2SCR) */
-
-#define	AIC_I2SCR_STPBK		(1 << 12) /* Stop BIT_CLK for I2S/MSB-justified */
-#define	AIC_I2SCR_WL_BIT	1  /* Input/Output Sample Size for I2S/MSB-justified */
-#define	AIC_I2SCR_WL_MASK	(0x7 << AIC_I2SCR_WL_BIT)
-  #define AIC_I2SCR_WL_24BIT	  (0 << AIC_I2SCR_WL_BIT) /* Word Length is 24 bit */
-  #define AIC_I2SCR_WL_20BIT	  (1 << AIC_I2SCR_WL_BIT) /* Word Length is 20 bit */
-  #define AIC_I2SCR_WL_18BIT	  (2 << AIC_I2SCR_WL_BIT) /* Word Length is 18 bit */
-  #define AIC_I2SCR_WL_16BIT	  (3 << AIC_I2SCR_WL_BIT) /* Word Length is 16 bit */
-  #define AIC_I2SCR_WL_8BIT	  (4 << AIC_I2SCR_WL_BIT) /* Word Length is 8 bit */
-#define	AIC_I2SCR_AMSL		(1 << 0) /* 0:I2S, 1:MSB-justified */
-
-/* AIC Controller FIFO Status Register (AIC_SR) */
-
-#define	AIC_SR_RFL_BIT		24  /* Receive FIFO Level */
-#define	AIC_SR_RFL_MASK		(0x3f << AIC_SR_RFL_BIT)
-#define	AIC_SR_TFL_BIT		8   /* Transmit FIFO level */
-#define	AIC_SR_TFL_MASK		(0x3f << AIC_SR_TFL_BIT)
-#define	AIC_SR_ROR		(1 << 6) /* Receive FIFO Overrun */
-#define	AIC_SR_TUR		(1 << 5) /* Transmit FIFO Underrun */
-#define	AIC_SR_RFS		(1 << 4) /* Receive FIFO Service Request */
-#define	AIC_SR_TFS		(1 << 3) /* Transmit FIFO Service Request */
-
-/* AIC Controller AC-link Status Register (AIC_ACSR) */
-
-#define	AIC_ACSR_SLTERR		(1 << 21) /* Slot Error Flag */
-#define	AIC_ACSR_CRDY		(1 << 20) /* External CODEC Ready Flag */
-#define	AIC_ACSR_CLPM		(1 << 19) /* External CODEC low power mode flag */
-#define	AIC_ACSR_RSTO		(1 << 18) /* External CODEC regs read status timeout */
-#define	AIC_ACSR_SADR		(1 << 17) /* External CODEC regs status addr and data received */
-#define	AIC_ACSR_CADT		(1 << 16) /* Command Address and Data Transmitted */
-
-/* AIC Controller I2S/MSB-justified Status Register (AIC_I2SSR) */
-
-#define	AIC_I2SSR_BSY		(1 << 2)  /* AIC Busy in I2S/MSB-justified format */
-
-/* AIC Controller AC97 codec Command Address Register (AIC_ACCAR) */
-
-#define	AIC_ACCAR_CAR_BIT	0
-#define	AIC_ACCAR_CAR_MASK	(0xfffff << AIC_ACCAR_CAR_BIT)
-
-/* AIC Controller AC97 codec Command Data Register (AIC_ACCDR) */
-
-#define	AIC_ACCDR_CDR_BIT	0
-#define	AIC_ACCDR_CDR_MASK	(0xfffff << AIC_ACCDR_CDR_BIT)
-
-/* AIC Controller AC97 codec Status Address Register (AIC_ACSAR) */
-
-#define	AIC_ACSAR_SAR_BIT	0
-#define	AIC_ACSAR_SAR_MASK	(0xfffff << AIC_ACSAR_SAR_BIT)
-
-/* AIC Controller AC97 codec Status Data Register (AIC_ACSDR) */
-
-#define	AIC_ACSDR_SDR_BIT	0
-#define	AIC_ACSDR_SDR_MASK	(0xfffff << AIC_ACSDR_SDR_BIT)
-
-/* AIC Controller I2S/MSB-justified Clock Divider Register (AIC_I2SDIV) */
-
-#define	AIC_I2SDIV_DIV_BIT	0
-#define	AIC_I2SDIV_DIV_MASK	(0x7f << AIC_I2SDIV_DIV_BIT)
-  #define AIC_I2SDIV_BITCLK_3072KHZ	(0x0C << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 3.072MHz */
-  #define AIC_I2SDIV_BITCLK_2836KHZ	(0x0D << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 2.836MHz */
-  #define AIC_I2SDIV_BITCLK_1418KHZ	(0x1A << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 1.418MHz */
-  #define AIC_I2SDIV_BITCLK_1024KHZ	(0x24 << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 1.024MHz */
-  #define AIC_I2SDIV_BITCLK_7089KHZ	(0x34 << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 708.92KHz */
-  #define AIC_I2SDIV_BITCLK_512KHZ	(0x48 << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 512.00KHz */
-
-
-/*************************************************************************
- * ICDC (Internal CODEC)
- *************************************************************************/
-#define	ICDC_CR			(ICDC_BASE + 0x0400)  /* ICDC Control Register */
-#define	ICDC_APWAIT		(ICDC_BASE + 0x0404)  /* Anti-Pop WAIT Stage Timing Control Register */
-#define	ICDC_APPRE		(ICDC_BASE + 0x0408)  /* Anti-Pop HPEN-PRE Stage Timing Control Register */
-#define	ICDC_APHPEN		(ICDC_BASE + 0x040C)  /* Anti-Pop HPEN Stage Timing Control Register */
-#define	ICDC_APSR		(ICDC_BASE + 0x0410)  /* Anti-Pop Status Register */
-#define ICDC_CDCCR1             (ICDC_BASE + 0x0080)
-#define ICDC_CDCCR2             (ICDC_BASE + 0x0084)
-
-#define	REG_ICDC_CR		REG32(ICDC_CR)
-#define	REG_ICDC_APWAIT		REG32(ICDC_APWAIT)
-#define	REG_ICDC_APPRE		REG32(ICDC_APPRE)
-#define	REG_ICDC_APHPEN		REG32(ICDC_APHPEN)
-#define	REG_ICDC_APSR		REG32(ICDC_APSR)
-#define REG_ICDC_CDCCR1         REG32(ICDC_CDCCR1)
-#define REG_ICDC_CDCCR2         REG32(ICDC_CDCCR2)
-
-/* ICDC Control Register */
-#define	ICDC_CR_LINVOL_BIT	24 /* LINE Input Volume Gain: GAIN=LINVOL*1.5-34.5 */
-#define	ICDC_CR_LINVOL_MASK	(0x1f << ICDC_CR_LINVOL_BIT)
-#define	ICDC_CR_ASRATE_BIT	20 /* Audio Sample Rate */
-#define	ICDC_CR_ASRATE_MASK	(0x0f << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_8000	(0x0 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_11025	(0x1 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_12000	(0x2 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_16000	(0x3 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_22050	(0x4 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_24000	(0x5 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_32000	(0x6 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_44100	(0x7 << ICDC_CR_ASRATE_BIT)
-  #define ICDC_CR_ASRATE_48000	(0x8 << ICDC_CR_ASRATE_BIT)
-#define	ICDC_CR_MICBG_BIT	18 /* MIC Boost Gain */
-#define	ICDC_CR_MICBG_MASK	(0x3 << ICDC_CR_MICBG_BIT)
-  #define ICDC_CR_MICBG_0DB	(0x0 << ICDC_CR_MICBG_BIT)
-  #define ICDC_CR_MICBG_6DB	(0x1 << ICDC_CR_MICBG_BIT)
-  #define ICDC_CR_MICBG_12DB	(0x2 << ICDC_CR_MICBG_BIT)
-  #define ICDC_CR_MICBG_20DB	(0x3 << ICDC_CR_MICBG_BIT)
-#define	ICDC_CR_HPVOL_BIT	16 /* Headphone Volume Gain */
-#define	ICDC_CR_HPVOL_MASK	(0x3 << ICDC_CR_HPVOL_BIT)
-  #define ICDC_CR_HPVOL_0DB	(0x0 << ICDC_CR_HPVOL_BIT)
-  #define ICDC_CR_HPVOL_2DB	(0x1 << ICDC_CR_HPVOL_BIT)
-  #define ICDC_CR_HPVOL_4DB	(0x2 << ICDC_CR_HPVOL_BIT)
-  #define ICDC_CR_HPVOL_6DB	(0x3 << ICDC_CR_HPVOL_BIT)
-#define ICDC_CR_ELINEIN		(1 << 13) /* Enable LINE Input */
-#define ICDC_CR_EMIC		(1 << 12) /* Enable MIC Input */
-#define ICDC_CR_SW1ON		(1 << 11) /* Switch 1 in CODEC is on */
-#define ICDC_CR_EADC		(1 << 10) /* Enable ADC */
-#define ICDC_CR_SW2ON		(1 << 9)  /* Switch 2 in CODEC is on */
-#define ICDC_CR_EDAC		(1 << 8)  /* Enable DAC */
-#define ICDC_CR_HPMUTE		(1 << 5)  /* Headphone Mute */
-#define ICDC_CR_HPTON		(1 << 4)  /* Headphone Amplifier Trun On */
-#define ICDC_CR_HPTOFF		(1 << 3)  /* Headphone Amplifier Trun Off */
-#define ICDC_CR_TAAP		(1 << 2)  /* Turn Around of the Anti-Pop Procedure */
-#define ICDC_CR_EAP		(1 << 1)  /* Enable Anti-Pop Procedure */
-#define ICDC_CR_SUSPD		(1 << 0)  /* CODEC Suspend */
-
-/* Anti-Pop WAIT Stage Timing Control Register */
-#define	ICDC_APWAIT_WAITSN_BIT	0
-#define	ICDC_APWAIT_WAITSN_MASK	(0x7ff << ICDC_APWAIT_WAITSN_BIT)
-
-/* Anti-Pop HPEN-PRE Stage Timing Control Register */
-#define	ICDC_APPRE_PRESN_BIT	0
-#define	ICDC_APPRE_PRESN_MASK	(0x1ff << ICDC_APPRE_PRESN_BIT)
-
-/* Anti-Pop HPEN Stage Timing Control Register */
-#define	ICDC_APHPEN_HPENSN_BIT	0
-#define	ICDC_APHPEN_HPENSN_MASK	(0x3fff << ICDC_APHPEN_HPENSN_BIT)
-
-/* Anti-Pop Status Register */
-#define	ICDC_SR_HPST_BIT	14  /* Headphone Amplifier State */
-#define	ICDC_SR_HPST_MASK	(0x7 << ICDC_SR_HPST_BIT)
-#define ICDC_SR_HPST_HP_OFF	 (0x0 << ICDC_SR_HPST_BIT) /* HP amplifier is off */
-#define ICDC_SR_HPST_TON_WAIT	 (0x1 << ICDC_SR_HPST_BIT) /* wait state in turn-on */
-  #define ICDC_SR_HPST_TON_PRE	 (0x2 << ICDC_SR_HPST_BIT) /* pre-enable state in turn-on */
-#define ICDC_SR_HPST_TON_HPEN	 (0x3 << ICDC_SR_HPST_BIT) /* HP enable state in turn-on */
-  #define ICDC_SR_HPST_TOFF_HPEN (0x4 << ICDC_SR_HPST_BIT) /* HP enable state in turn-off */
-  #define ICDC_SR_HPST_TOFF_PRE  (0x5 << ICDC_SR_HPST_BIT) /* pre-enable state in turn-off */
-  #define ICDC_SR_HPST_TOFF_WAIT (0x6 << ICDC_SR_HPST_BIT) /* wait state in turn-off */
-  #define ICDC_SR_HPST_HP_ON	 (0x7 << ICDC_SR_HPST_BIT) /* HP amplifier is on */
-#define	ICDC_SR_SNCNT_BIT	0  /* Sample Number Counter */
-#define	ICDC_SR_SNCNT_MASK	(0x3fff << ICDC_SR_SNCNT_BIT)
-
-
-/*************************************************************************
- * I2C
- *************************************************************************/
-#define	I2C_DR			(I2C_BASE + 0x000)
-#define	I2C_CR			(I2C_BASE + 0x004)
-#define	I2C_SR			(I2C_BASE + 0x008)
-#define	I2C_GR			(I2C_BASE + 0x00C)
-
-#define	REG_I2C_DR		REG8(I2C_DR)
-#define	REG_I2C_CR		REG8(I2C_CR)
-#define REG_I2C_SR		REG8(I2C_SR)
-#define REG_I2C_GR		REG16(I2C_GR)
-
-/* I2C Control Register (I2C_CR) */
-
-#define I2C_CR_IEN		(1 << 4)
-#define I2C_CR_STA		(1 << 3)
-#define I2C_CR_STO		(1 << 2)
-#define I2C_CR_AC		(1 << 1)
-#define I2C_CR_I2CE		(1 << 0)
-
-/* I2C Status Register (I2C_SR) */
-
-#define I2C_SR_STX		(1 << 4)
-#define I2C_SR_BUSY		(1 << 3)
-#define I2C_SR_TEND		(1 << 2)
-#define I2C_SR_DRF		(1 << 1)
-#define I2C_SR_ACKF		(1 << 0)
-
-
-/*************************************************************************
- * SSI
- *************************************************************************/
-#define	SSI_DR			(SSI_BASE + 0x000)
-#define	SSI_CR0			(SSI_BASE + 0x004)
-#define	SSI_CR1			(SSI_BASE + 0x008)
-#define	SSI_SR			(SSI_BASE + 0x00C)
-#define	SSI_ITR			(SSI_BASE + 0x010)
-#define	SSI_ICR			(SSI_BASE + 0x014)
-#define	SSI_GR			(SSI_BASE + 0x018)
-
-#define	REG_SSI_DR		REG32(SSI_DR)
-#define	REG_SSI_CR0		REG16(SSI_CR0)
-#define	REG_SSI_CR1		REG32(SSI_CR1)
-#define	REG_SSI_SR		REG32(SSI_SR)
-#define	REG_SSI_ITR		REG16(SSI_ITR)
-#define	REG_SSI_ICR		REG8(SSI_ICR)
-#define	REG_SSI_GR		REG16(SSI_GR)
-
-/* SSI Data Register (SSI_DR) */
-
-#define	SSI_DR_GPC_BIT		0
-#define	SSI_DR_GPC_MASK		(0x1ff << SSI_DR_GPC_BIT)
-
-/* SSI Control Register 0 (SSI_CR0) */
-
-#define SSI_CR0_SSIE		(1 << 15)
-#define SSI_CR0_TIE		(1 << 14)
-#define SSI_CR0_RIE		(1 << 13)
-#define SSI_CR0_TEIE		(1 << 12)
-#define SSI_CR0_REIE		(1 << 11)
-#define SSI_CR0_LOOP		(1 << 10)
-#define SSI_CR0_RFINE		(1 << 9)
-#define SSI_CR0_RFINC		(1 << 8)
-#define SSI_CR0_FSEL		(1 << 6)
-#define SSI_CR0_TFLUSH		(1 << 2)
-#define SSI_CR0_RFLUSH		(1 << 1)
-#define SSI_CR0_DISREV		(1 << 0)
-
-/* SSI Control Register 1 (SSI_CR1) */
-
-#define SSI_CR1_FRMHL_BIT	30
-#define SSI_CR1_FRMHL_MASK	(0x3 << SSI_CR1_FRMHL_BIT)
-  #define SSI_CR1_FRMHL_CELOW_CE2LOW	(0 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is low valid and SSI_CE2_ is low valid */
-  #define SSI_CR1_FRMHL_CEHIGH_CE2LOW	(1 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is high valid and SSI_CE2_ is low valid */
-  #define SSI_CR1_FRMHL_CELOW_CE2HIGH	(2 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is low valid  and SSI_CE2_ is high valid */
-  #define SSI_CR1_FRMHL_CEHIGH_CE2HIGH	(3 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is high valid and SSI_CE2_ is high valid */
-#define SSI_CR1_TFVCK_BIT	28
-#define SSI_CR1_TFVCK_MASK	(0x3 << SSI_CR1_TFVCK_BIT)
-  #define SSI_CR1_TFVCK_0	  (0 << SSI_CR1_TFVCK_BIT)
-  #define SSI_CR1_TFVCK_1	  (1 << SSI_CR1_TFVCK_BIT)
-  #define SSI_CR1_TFVCK_2	  (2 << SSI_CR1_TFVCK_BIT)
-  #define SSI_CR1_TFVCK_3	  (3 << SSI_CR1_TFVCK_BIT)
-#define SSI_CR1_TCKFI_BIT	26
-#define SSI_CR1_TCKFI_MASK	(0x3 << SSI_CR1_TCKFI_BIT)
-  #define SSI_CR1_TCKFI_0	  (0 << SSI_CR1_TCKFI_BIT)
-  #define SSI_CR1_TCKFI_1	  (1 << SSI_CR1_TCKFI_BIT)
-  #define SSI_CR1_TCKFI_2	  (2 << SSI_CR1_TCKFI_BIT)
-  #define SSI_CR1_TCKFI_3	  (3 << SSI_CR1_TCKFI_BIT)
-#define SSI_CR1_LFST		(1 << 25)
-#define SSI_CR1_ITFRM		(1 << 24)
-#define SSI_CR1_UNFIN		(1 << 23)
-#define SSI_CR1_MULTS		(1 << 22)
-#define SSI_CR1_FMAT_BIT	20
-#define SSI_CR1_FMAT_MASK	(0x3 << SSI_CR1_FMAT_BIT)
-  #define SSI_CR1_FMAT_SPI	  (0 << SSI_CR1_FMAT_BIT) /* Motorola¡¯s SPI format */
-  #define SSI_CR1_FMAT_SSP	  (1 << SSI_CR1_FMAT_BIT) /* TI's SSP format */
-  #define SSI_CR1_FMAT_MW1	  (2 << SSI_CR1_FMAT_BIT) /* National Microwire 1 format */
-  #define SSI_CR1_FMAT_MW2	  (3 << SSI_CR1_FMAT_BIT) /* National Microwire 2 format */
-#define SSI_CR1_TTRG_BIT	16
-#define SSI_CR1_TTRG_MASK	(0xf << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_1	  (0 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_8	  (1 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_16	  (2 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_24	  (3 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_32	  (4 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_40	  (5 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_48	  (6 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_56	  (7 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_64	  (8 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_72	  (9 << SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_80	  (10<< SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_88	  (11<< SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_96	  (12<< SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_104	  (13<< SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_112	  (14<< SSI_CR1_TTRG_BIT)
-  #define SSI_CR1_TTRG_120	  (15<< SSI_CR1_TTRG_BIT)
-#define SSI_CR1_MCOM_BIT	12
-#define SSI_CR1_MCOM_MASK	(0xf << SSI_CR1_MCOM_BIT)
-  #define SSI_CR1_MCOM_1BIT	  (0x0 << SSI_CR1_MCOM_BIT) /* 1-bit command selected */
-  #define SSI_CR1_MCOM_2BIT	  (0x1 << SSI_CR1_MCOM_BIT) /* 2-bit command selected */
-  #define SSI_CR1_MCOM_3BIT	  (0x2 << SSI_CR1_MCOM_BIT) /* 3-bit command selected */
-  #define SSI_CR1_MCOM_4BIT	  (0x3 << SSI_CR1_MCOM_BIT) /* 4-bit command selected */
-  #define SSI_CR1_MCOM_5BIT	  (0x4 << SSI_CR1_MCOM_BIT) /* 5-bit command selected */
-  #define SSI_CR1_MCOM_6BIT	  (0x5 << SSI_CR1_MCOM_BIT) /* 6-bit command selected */
-  #define SSI_CR1_MCOM_7BIT	  (0x6 << SSI_CR1_MCOM_BIT) /* 7-bit command selected */
-  #define SSI_CR1_MCOM_8BIT	  (0x7 << SSI_CR1_MCOM_BIT) /* 8-bit command selected */
-  #define SSI_CR1_MCOM_9BIT	  (0x8 << SSI_CR1_MCOM_BIT) /* 9-bit command selected */
-  #define SSI_CR1_MCOM_10BIT	  (0x9 << SSI_CR1_MCOM_BIT) /* 10-bit command selected */
-  #define SSI_CR1_MCOM_11BIT	  (0xA << SSI_CR1_MCOM_BIT) /* 11-bit command selected */
-  #define SSI_CR1_MCOM_12BIT	  (0xB << SSI_CR1_MCOM_BIT) /* 12-bit command selected */
-  #define SSI_CR1_MCOM_13BIT	  (0xC << SSI_CR1_MCOM_BIT) /* 13-bit command selected */
-  #define SSI_CR1_MCOM_14BIT	  (0xD << SSI_CR1_MCOM_BIT) /* 14-bit command selected */
-  #define SSI_CR1_MCOM_15BIT	  (0xE << SSI_CR1_MCOM_BIT) /* 15-bit command selected */
-  #define SSI_CR1_MCOM_16BIT	  (0xF << SSI_CR1_MCOM_BIT) /* 16-bit command selected */
-#define SSI_CR1_RTRG_BIT	8
-#define SSI_CR1_RTRG_MASK	(0xf << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_1	  (0 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_8	  (1 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_16	  (2 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_24	  (3 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_32	  (4 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_40	  (5 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_48	  (6 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_56	  (7 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_64	  (8 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_72	  (9 << SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_80	  (10<< SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_88	  (11<< SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_96	  (12<< SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_104	  (13<< SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_112	  (14<< SSI_CR1_RTRG_BIT)
-  #define SSI_CR1_RTRG_120	  (15<< SSI_CR1_RTRG_BIT)
-#define SSI_CR1_FLEN_BIT	4
-#define SSI_CR1_FLEN_MASK	(0xf << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_2BIT	  (0x0 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_3BIT	  (0x1 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_4BIT	  (0x2 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_5BIT	  (0x3 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_6BIT	  (0x4 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_7BIT	  (0x5 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_8BIT	  (0x6 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_9BIT	  (0x7 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_10BIT	  (0x8 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_11BIT	  (0x9 << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_12BIT	  (0xA << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_13BIT	  (0xB << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_14BIT	  (0xC << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_15BIT	  (0xD << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_16BIT	  (0xE << SSI_CR1_FLEN_BIT)
-  #define SSI_CR1_FLEN_17BIT	  (0xF << SSI_CR1_FLEN_BIT)
-#define SSI_CR1_PHA		(1 << 1)
-#define SSI_CR1_POL		(1 << 0)
-
-/* SSI Status Register (SSI_SR) */
-
-#define SSI_SR_TFIFONUM_BIT	16
-#define SSI_SR_TFIFONUM_MASK	(0xff << SSI_SR_TFIFONUM_BIT)
-#define SSI_SR_RFIFONUM_BIT	8
-#define SSI_SR_RFIFONUM_MASK	(0xff << SSI_SR_RFIFONUM_BIT)
-#define SSI_SR_END		(1 << 7)
-#define SSI_SR_BUSY		(1 << 6)
-#define SSI_SR_TFF		(1 << 5)
-#define SSI_SR_RFE		(1 << 4)
-#define SSI_SR_TFHE		(1 << 3)
-#define SSI_SR_RFHF		(1 << 2)
-#define SSI_SR_UNDR		(1 << 1)
-#define SSI_SR_OVER		(1 << 0)
-
-/* SSI Interval Time Control Register (SSI_ITR) */
-
-#define	SSI_ITR_CNTCLK		(1 << 15)
-#define SSI_ITR_IVLTM_BIT	0
-#define SSI_ITR_IVLTM_MASK	(0x7fff << SSI_ITR_IVLTM_BIT)
-
-
-/*************************************************************************
- * MSC
- *************************************************************************/
-#define	MSC_STRPCL		(MSC_BASE + 0x000)
-#define	MSC_STAT		(MSC_BASE + 0x004)
-#define	MSC_CLKRT		(MSC_BASE + 0x008)
-#define	MSC_CMDAT		(MSC_BASE + 0x00C)
-#define	MSC_RESTO		(MSC_BASE + 0x010)
-#define	MSC_RDTO		(MSC_BASE + 0x014)
-#define	MSC_BLKLEN		(MSC_BASE + 0x018)
-#define	MSC_NOB			(MSC_BASE + 0x01C)
-#define	MSC_SNOB		(MSC_BASE + 0x020)
-#define	MSC_IMASK		(MSC_BASE + 0x024)
-#define	MSC_IREG		(MSC_BASE + 0x028)
-#define	MSC_CMD			(MSC_BASE + 0x02C)
-#define	MSC_ARG			(MSC_BASE + 0x030)
-#define	MSC_RES			(MSC_BASE + 0x034)
-#define	MSC_RXFIFO		(MSC_BASE + 0x038)
-#define	MSC_TXFIFO		(MSC_BASE + 0x03C)
-
-#define	REG_MSC_STRPCL		REG16(MSC_STRPCL)
-#define	REG_MSC_STAT		REG32(MSC_STAT)
-#define	REG_MSC_CLKRT		REG16(MSC_CLKRT)
-#define	REG_MSC_CMDAT		REG32(MSC_CMDAT)
-#define	REG_MSC_RESTO		REG16(MSC_RESTO)
-#define	REG_MSC_RDTO		REG16(MSC_RDTO)
-#define	REG_MSC_BLKLEN		REG16(MSC_BLKLEN)
-#define	REG_MSC_NOB		REG16(MSC_NOB)
-#define	REG_MSC_SNOB		REG16(MSC_SNOB)
-#define	REG_MSC_IMASK		REG16(MSC_IMASK)
-#define	REG_MSC_IREG		REG16(MSC_IREG)
-#define	REG_MSC_CMD		REG8(MSC_CMD)
-#define	REG_MSC_ARG		REG32(MSC_ARG)
-#define	REG_MSC_RES		REG16(MSC_RES)
-#define	REG_MSC_RXFIFO		REG32(MSC_RXFIFO)
-#define	REG_MSC_TXFIFO		REG32(MSC_TXFIFO)
-
-/* MSC Clock and Control Register (MSC_STRPCL) */
-
-#define MSC_STRPCL_EXIT_MULTIPLE	(1 << 7)
-#define MSC_STRPCL_EXIT_TRANSFER	(1 << 6)
-#define MSC_STRPCL_START_READWAIT	(1 << 5)
-#define MSC_STRPCL_STOP_READWAIT	(1 << 4)
-#define MSC_STRPCL_RESET		(1 << 3)
-#define MSC_STRPCL_START_OP		(1 << 2)
-#define MSC_STRPCL_CLOCK_CONTROL_BIT	0
-#define MSC_STRPCL_CLOCK_CONTROL_MASK	(0x3 << MSC_STRPCL_CLOCK_CONTROL_BIT)
-  #define MSC_STRPCL_CLOCK_CONTROL_STOP	  (0x1 << MSC_STRPCL_CLOCK_CONTROL_BIT) /* Stop MMC/SD clock */
-  #define MSC_STRPCL_CLOCK_CONTROL_START  (0x2 << MSC_STRPCL_CLOCK_CONTROL_BIT) /* Start MMC/SD clock */
-
-/* MSC Status Register (MSC_STAT) */
-
-#define MSC_STAT_IS_RESETTING		(1 << 15)
-#define MSC_STAT_SDIO_INT_ACTIVE	(1 << 14)
-#define MSC_STAT_PRG_DONE		(1 << 13)
-#define MSC_STAT_DATA_TRAN_DONE		(1 << 12)
-#define MSC_STAT_END_CMD_RES		(1 << 11)
-#define MSC_STAT_DATA_FIFO_AFULL	(1 << 10)
-#define MSC_STAT_IS_READWAIT		(1 << 9)
-#define MSC_STAT_CLK_EN			(1 << 8)
-#define MSC_STAT_DATA_FIFO_FULL		(1 << 7)
-#define MSC_STAT_DATA_FIFO_EMPTY	(1 << 6)
-#define MSC_STAT_CRC_RES_ERR		(1 << 5)
-#define MSC_STAT_CRC_READ_ERROR		(1 << 4)
-#define MSC_STAT_CRC_WRITE_ERROR_BIT	2
-#define MSC_STAT_CRC_WRITE_ERROR_MASK	(0x3 << MSC_STAT_CRC_WRITE_ERROR_BIT)
-  #define MSC_STAT_CRC_WRITE_ERROR_NO		(0 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* No error on transmission of data */
-  #define MSC_STAT_CRC_WRITE_ERROR		(1 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* Card observed erroneous transmission of data */
-  #define MSC_STAT_CRC_WRITE_ERROR_NOSTS	(2 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* No CRC status is sent back */
-#define MSC_STAT_TIME_OUT_RES		(1 << 1)
-#define MSC_STAT_TIME_OUT_READ		(1 << 0)
-
-/* MSC Bus Clock Control Register (MSC_CLKRT) */
-
-#define	MSC_CLKRT_CLK_RATE_BIT		0
-#define	MSC_CLKRT_CLK_RATE_MASK		(0x7 << MSC_CLKRT_CLK_RATE_BIT)
-  #define MSC_CLKRT_CLK_RATE_DIV_1	  (0x0 << MSC_CLKRT_CLK_RATE_BIT) /* CLK_SRC */
-  #define MSC_CLKRT_CLK_RATE_DIV_2	  (0x1 << MSC_CLKRT_CLK_RATE_BIT) /* 1/2 of CLK_SRC */
-  #define MSC_CLKRT_CLK_RATE_DIV_4	  (0x2 << MSC_CLKRT_CLK_RATE_BIT) /* 1/4 of CLK_SRC */
-  #define MSC_CLKRT_CLK_RATE_DIV_8	  (0x3 << MSC_CLKRT_CLK_RATE_BIT) /* 1/8 of CLK_SRC */
-  #define MSC_CLKRT_CLK_RATE_DIV_16	  (0x4 << MSC_CLKRT_CLK_RATE_BIT) /* 1/16 of CLK_SRC */
-  #define MSC_CLKRT_CLK_RATE_DIV_32	  (0x5 << MSC_CLKRT_CLK_RATE_BIT) /* 1/32 of CLK_SRC */
-  #define MSC_CLKRT_CLK_RATE_DIV_64	  (0x6 << MSC_CLKRT_CLK_RATE_BIT) /* 1/64 of CLK_SRC */
-  #define MSC_CLKRT_CLK_RATE_DIV_128	  (0x7 << MSC_CLKRT_CLK_RATE_BIT) /* 1/128 of CLK_SRC */
-
-/* MSC Command Sequence Control Register (MSC_CMDAT) */
-
-#define	MSC_CMDAT_IO_ABORT		(1 << 11)
-#define	MSC_CMDAT_BUS_WIDTH_BIT		9
-#define	MSC_CMDAT_BUS_WIDTH_MASK	(0x3 << MSC_CMDAT_BUS_WIDTH_BIT)
-  #define MSC_CMDAT_BUS_WIDTH_1BIT	  (0x0 << MSC_CMDAT_BUS_WIDTH_BIT) /* 1-bit data bus */
-  #define MSC_CMDAT_BUS_WIDTH_4BIT	  (0x2 << MSC_CMDAT_BUS_WIDTH_BIT) /* 4-bit data bus */
-  #define CMDAT_BUS_WIDTH1	  (0x0 << MSC_CMDAT_BUS_WIDTH_BIT)
-  #define CMDAT_BUS_WIDTH4	  (0x2 << MSC_CMDAT_BUS_WIDTH_BIT)
-#define	MSC_CMDAT_DMA_EN		(1 << 8)
-#define	MSC_CMDAT_INIT			(1 << 7)
-#define	MSC_CMDAT_BUSY			(1 << 6)
-#define	MSC_CMDAT_STREAM_BLOCK		(1 << 5)
-#define	MSC_CMDAT_WRITE			(1 << 4)
-#define	MSC_CMDAT_READ			(0 << 4)
-#define	MSC_CMDAT_DATA_EN		(1 << 3)
-#define	MSC_CMDAT_RESPONSE_BIT	0
-#define	MSC_CMDAT_RESPONSE_MASK	(0x7 << MSC_CMDAT_RESPONSE_BIT)
-  #define MSC_CMDAT_RESPONSE_NONE  (0x0 << MSC_CMDAT_RESPONSE_BIT) /* No response */
-  #define MSC_CMDAT_RESPONSE_R1	  (0x1 << MSC_CMDAT_RESPONSE_BIT) /* Format R1 and R1b */
-  #define MSC_CMDAT_RESPONSE_R2	  (0x2 << MSC_CMDAT_RESPONSE_BIT) /* Format R2 */
-  #define MSC_CMDAT_RESPONSE_R3	  (0x3 << MSC_CMDAT_RESPONSE_BIT) /* Format R3 */
-  #define MSC_CMDAT_RESPONSE_R4	  (0x4 << MSC_CMDAT_RESPONSE_BIT) /* Format R4 */
-  #define MSC_CMDAT_RESPONSE_R5	  (0x5 << MSC_CMDAT_RESPONSE_BIT) /* Format R5 */
-  #define MSC_CMDAT_RESPONSE_R6	  (0x6 << MSC_CMDAT_RESPONSE_BIT) /* Format R6 */
-
-#define	CMDAT_DMA_EN	(1 << 8)
-#define	CMDAT_INIT	(1 << 7)
-#define	CMDAT_BUSY	(1 << 6)
-#define	CMDAT_STREAM	(1 << 5)
-#define	CMDAT_WRITE	(1 << 4)
-#define	CMDAT_DATA_EN	(1 << 3)
-
-/* MSC Interrupts Mask Register (MSC_IMASK) */
-
-#define	MSC_IMASK_SDIO			(1 << 7)
-#define	MSC_IMASK_TXFIFO_WR_REQ		(1 << 6)
-#define	MSC_IMASK_RXFIFO_RD_REQ		(1 << 5)
-#define	MSC_IMASK_END_CMD_RES		(1 << 2)
-#define	MSC_IMASK_PRG_DONE		(1 << 1)
-#define	MSC_IMASK_DATA_TRAN_DONE	(1 << 0)
-
-
-/* MSC Interrupts Status Register (MSC_IREG) */
-
-#define	MSC_IREG_SDIO			(1 << 7)
-#define	MSC_IREG_TXFIFO_WR_REQ		(1 << 6)
-#define	MSC_IREG_RXFIFO_RD_REQ		(1 << 5)
-#define	MSC_IREG_END_CMD_RES		(1 << 2)
-#define	MSC_IREG_PRG_DONE		(1 << 1)
-#define	MSC_IREG_DATA_TRAN_DONE		(1 << 0)
-
-
-/*************************************************************************
- * EMC (External Memory Controller)
- *************************************************************************/
-#define EMC_BCR		(EMC_BASE + 0x0)  /* BCR */
-
-#define EMC_SMCR0	(EMC_BASE + 0x10)  /* Static Memory Control Register 0 */
-#define EMC_SMCR1	(EMC_BASE + 0x14)  /* Static Memory Control Register 1 */
-#define EMC_SMCR2	(EMC_BASE + 0x18)  /* Static Memory Control Register 2 */
-#define EMC_SMCR3	(EMC_BASE + 0x1c)  /* Static Memory Control Register 3 */
-#define EMC_SMCR4	(EMC_BASE + 0x20)  /* Static Memory Control Register 4 */
-#define EMC_SACR0	(EMC_BASE + 0x30)  /* Static Memory Bank 0 Addr Config Reg */
-#define EMC_SACR1	(EMC_BASE + 0x34)  /* Static Memory Bank 1 Addr Config Reg */
-#define EMC_SACR2	(EMC_BASE + 0x38)  /* Static Memory Bank 2 Addr Config Reg */
-#define EMC_SACR3	(EMC_BASE + 0x3c)  /* Static Memory Bank 3 Addr Config Reg */
-#define EMC_SACR4	(EMC_BASE + 0x40)  /* Static Memory Bank 4 Addr Config Reg */
-
-#define EMC_NFCSR	(EMC_BASE + 0x050) /* NAND Flash Control/Status Register */
-#define EMC_NFECR	(EMC_BASE + 0x100) /* NAND Flash ECC Control Register */
-#define EMC_NFECC	(EMC_BASE + 0x104) /* NAND Flash ECC Data Register */
-#define EMC_NFPAR0	(EMC_BASE + 0x108) /* NAND Flash RS Parity 0 Register */
-#define EMC_NFPAR1	(EMC_BASE + 0x10c) /* NAND Flash RS Parity 1 Register */
-#define EMC_NFPAR2	(EMC_BASE + 0x110) /* NAND Flash RS Parity 2 Register */
-#define EMC_NFINTS	(EMC_BASE + 0x114) /* NAND Flash Interrupt Status Register */
-#define EMC_NFINTE	(EMC_BASE + 0x118) /* NAND Flash Interrupt Enable Register */
-#define EMC_NFERR0	(EMC_BASE + 0x11c) /* NAND Flash RS Error Report 0 Register */
-#define EMC_NFERR1	(EMC_BASE + 0x120) /* NAND Flash RS Error Report 1 Register */
-#define EMC_NFERR2	(EMC_BASE + 0x124) /* NAND Flash RS Error Report 2 Register */
-#define EMC_NFERR3	(EMC_BASE + 0x128) /* NAND Flash RS Error Report 3 Register */
-
-#define EMC_DMCR	(EMC_BASE + 0x80)  /* DRAM Control Register */
-#define EMC_RTCSR	(EMC_BASE + 0x84)  /* Refresh Time Control/Status Register */
-#define EMC_RTCNT	(EMC_BASE + 0x88)  /* Refresh Timer Counter */
-#define EMC_RTCOR	(EMC_BASE + 0x8c)  /* Refresh Time Constant Register */
-#define EMC_DMAR0	(EMC_BASE + 0x90)  /* SDRAM Bank 0 Addr Config Register */
-#define EMC_SDMR0	(EMC_BASE + 0xa000) /* Mode Register of SDRAM bank 0 */
-
-#define REG_EMC_BCR	REG32(EMC_BCR)
-
-#define REG_EMC_SMCR0	REG32(EMC_SMCR0)
-#define REG_EMC_SMCR1	REG32(EMC_SMCR1)
-#define REG_EMC_SMCR2	REG32(EMC_SMCR2)
-#define REG_EMC_SMCR3	REG32(EMC_SMCR3)
-#define REG_EMC_SMCR4	REG32(EMC_SMCR4)
-#define REG_EMC_SACR0	REG32(EMC_SACR0)
-#define REG_EMC_SACR1	REG32(EMC_SACR1)
-#define REG_EMC_SACR2	REG32(EMC_SACR2)
-#define REG_EMC_SACR3	REG32(EMC_SACR3)
-#define REG_EMC_SACR4	REG32(EMC_SACR4)
-
-#define REG_EMC_NFCSR	REG32(EMC_NFCSR)
-#define REG_EMC_NFECR	REG32(EMC_NFECR)
-#define REG_EMC_NFECC	REG32(EMC_NFECC)
-#define REG_EMC_NFPAR0	REG32(EMC_NFPAR0)
-#define REG_EMC_NFPAR1	REG32(EMC_NFPAR1)
-#define REG_EMC_NFPAR2	REG32(EMC_NFPAR2)
-#define REG_EMC_NFINTS	REG32(EMC_NFINTS)
-#define REG_EMC_NFINTE	REG32(EMC_NFINTE)
-#define REG_EMC_NFERR0	REG32(EMC_NFERR0)
-#define REG_EMC_NFERR1	REG32(EMC_NFERR1)
-#define REG_EMC_NFERR2	REG32(EMC_NFERR2)
-#define REG_EMC_NFERR3	REG32(EMC_NFERR3)
-
-#define REG_EMC_DMCR	REG32(EMC_DMCR)
-#define REG_EMC_RTCSR	REG16(EMC_RTCSR)
-#define REG_EMC_RTCNT	REG16(EMC_RTCNT)
-#define REG_EMC_RTCOR	REG16(EMC_RTCOR)
-#define REG_EMC_DMAR0	REG32(EMC_DMAR0)
-
-/* Static Memory Control Register */
-#define EMC_SMCR_STRV_BIT	24
-#define EMC_SMCR_STRV_MASK	(0x0f << EMC_SMCR_STRV_BIT)
-#define EMC_SMCR_TAW_BIT	20
-#define EMC_SMCR_TAW_MASK	(0x0f << EMC_SMCR_TAW_BIT)
-#define EMC_SMCR_TBP_BIT	16
-#define EMC_SMCR_TBP_MASK	(0x0f << EMC_SMCR_TBP_BIT)
-#define EMC_SMCR_TAH_BIT	12
-#define EMC_SMCR_TAH_MASK	(0x07 << EMC_SMCR_TAH_BIT)
-#define EMC_SMCR_TAS_BIT	8
-#define EMC_SMCR_TAS_MASK	(0x07 << EMC_SMCR_TAS_BIT)
-#define EMC_SMCR_BW_BIT		6
-#define EMC_SMCR_BW_MASK	(0x03 << EMC_SMCR_BW_BIT)
-  #define EMC_SMCR_BW_8BIT	(0 << EMC_SMCR_BW_BIT)
-  #define EMC_SMCR_BW_16BIT	(1 << EMC_SMCR_BW_BIT)
-  #define EMC_SMCR_BW_32BIT	(2 << EMC_SMCR_BW_BIT)
-#define EMC_SMCR_BCM		(1 << 3)
-#define EMC_SMCR_BL_BIT		1
-#define EMC_SMCR_BL_MASK	(0x03 << EMC_SMCR_BL_BIT)
-  #define EMC_SMCR_BL_4		(0 << EMC_SMCR_BL_BIT)
-  #define EMC_SMCR_BL_8		(1 << EMC_SMCR_BL_BIT)
-  #define EMC_SMCR_BL_16	(2 << EMC_SMCR_BL_BIT)
-  #define EMC_SMCR_BL_32	(3 << EMC_SMCR_BL_BIT)
-#define EMC_SMCR_SMT		(1 << 0)
-
-/* Static Memory Bank Addr Config Reg */
-#define EMC_SACR_BASE_BIT	8
-#define EMC_SACR_BASE_MASK	(0xff << EMC_SACR_BASE_BIT)
-#define EMC_SACR_MASK_BIT	0
-#define EMC_SACR_MASK_MASK	(0xff << EMC_SACR_MASK_BIT)
-
-/* NAND Flash Control/Status Register */
-#define EMC_NFCSR_NFCE4		(1 << 7) /* NAND Flash Enable */
-#define EMC_NFCSR_NFE4		(1 << 6) /* NAND Flash FCE# Assertion Enable */
-#define EMC_NFCSR_NFCE3		(1 << 5)
-#define EMC_NFCSR_NFE3		(1 << 4)
-#define EMC_NFCSR_NFCE2		(1 << 3)
-#define EMC_NFCSR_NFE2		(1 << 2)
-#define EMC_NFCSR_NFCE1		(1 << 1)
-#define EMC_NFCSR_NFE1		(1 << 0)
-
-/* NAND Flash ECC Control Register */
-#define EMC_NFECR_PRDY		(1 << 4) /* Parity Ready */
-#define EMC_NFECR_RS_DECODING	(0 << 3) /* RS is in decoding phase */
-#define EMC_NFECR_RS_ENCODING	(1 << 3) /* RS is in encoding phase */
-#define EMC_NFECR_HAMMING	(0 << 2) /* Select HAMMING Correction Algorithm */
-#define EMC_NFECR_RS		(1 << 2) /* Select RS Correction Algorithm */
-#define EMC_NFECR_ERST		(1 << 1) /* ECC Reset */
-#define EMC_NFECR_ECCE		(1 << 0) /* ECC Enable */
-
-/* NAND Flash ECC Data Register */
-#define EMC_NFECC_ECC2_BIT	16
-#define EMC_NFECC_ECC2_MASK	(0xff << EMC_NFECC_ECC2_BIT)
-#define EMC_NFECC_ECC1_BIT	8
-#define EMC_NFECC_ECC1_MASK	(0xff << EMC_NFECC_ECC1_BIT)
-#define EMC_NFECC_ECC0_BIT	0
-#define EMC_NFECC_ECC0_MASK	(0xff << EMC_NFECC_ECC0_BIT)
-
-/* NAND Flash Interrupt Status Register */
-#define EMC_NFINTS_ERRCNT_BIT	29       /* Error Count */
-#define EMC_NFINTS_ERRCNT_MASK	(0x7 << EMC_NFINTS_ERRCNT_BIT)
-#define EMC_NFINTS_PADF		(1 << 4) /* Padding Finished */
-#define EMC_NFINTS_DECF		(1 << 3) /* Decoding Finished */
-#define EMC_NFINTS_ENCF		(1 << 2) /* Encoding Finished */
-#define EMC_NFINTS_UNCOR	(1 << 1) /* Uncorrectable Error Occurred */
-#define EMC_NFINTS_ERR		(1 << 0) /* Error Occurred */
-
-/* NAND Flash Interrupt Enable Register */
-#define EMC_NFINTE_PADFE	(1 << 4) /* Padding Finished Interrupt Enable */
-#define EMC_NFINTE_DECFE	(1 << 3) /* Decoding Finished Interrupt Enable */
-#define EMC_NFINTE_ENCFE	(1 << 2) /* Encoding Finished Interrupt Enable */
-#define EMC_NFINTE_UNCORE	(1 << 1) /* Uncorrectable Error Occurred Intr Enable */
-#define EMC_NFINTE_ERRE		(1 << 0) /* Error Occurred Interrupt */
-
-/* NAND Flash RS Error Report Register */
-#define EMC_NFERR_INDEX_BIT	16       /* Error Symbol Index */
-#define EMC_NFERR_INDEX_MASK	(0x1ff << EMC_NFERR_INDEX_BIT)
-#define EMC_NFERR_MASK_BIT	0        /* Error Symbol Value */
-#define EMC_NFERR_MASK_MASK	(0x1ff << EMC_NFERR_MASK_BIT)
-
-
-/* DRAM Control Register */
-#define EMC_DMCR_BW_BIT		31
-#define EMC_DMCR_BW		(1 << EMC_DMCR_BW_BIT)
-#define EMC_DMCR_CA_BIT		26
-#define EMC_DMCR_CA_MASK	(0x07 << EMC_DMCR_CA_BIT)
-  #define EMC_DMCR_CA_8		(0 << EMC_DMCR_CA_BIT)
-  #define EMC_DMCR_CA_9		(1 << EMC_DMCR_CA_BIT)
-  #define EMC_DMCR_CA_10	(2 << EMC_DMCR_CA_BIT)
-  #define EMC_DMCR_CA_11	(3 << EMC_DMCR_CA_BIT)
-  #define EMC_DMCR_CA_12	(4 << EMC_DMCR_CA_BIT)
-#define EMC_DMCR_RMODE		(1 << 25)
-#define EMC_DMCR_RFSH		(1 << 24)
-#define EMC_DMCR_MRSET		(1 << 23)
-#define EMC_DMCR_RA_BIT		20
-#define EMC_DMCR_RA_MASK	(0x03 << EMC_DMCR_RA_BIT)
-  #define EMC_DMCR_RA_11	(0 << EMC_DMCR_RA_BIT)
-  #define EMC_DMCR_RA_12	(1 << EMC_DMCR_RA_BIT)
-  #define EMC_DMCR_RA_13	(2 << EMC_DMCR_RA_BIT)
-#define EMC_DMCR_BA_BIT		19
-#define EMC_DMCR_BA		(1 << EMC_DMCR_BA_BIT)
-#define EMC_DMCR_PDM		(1 << 18)
-#define EMC_DMCR_EPIN		(1 << 17)
-#define EMC_DMCR_TRAS_BIT	13
-#define EMC_DMCR_TRAS_MASK	(0x07 << EMC_DMCR_TRAS_BIT)
-#define EMC_DMCR_RCD_BIT	11
-#define EMC_DMCR_RCD_MASK	(0x03 << EMC_DMCR_RCD_BIT)
-#define EMC_DMCR_TPC_BIT	8
-#define EMC_DMCR_TPC_MASK	(0x07 << EMC_DMCR_TPC_BIT)
-#define EMC_DMCR_TRWL_BIT	5
-#define EMC_DMCR_TRWL_MASK	(0x03 << EMC_DMCR_TRWL_BIT)
-#define EMC_DMCR_TRC_BIT	2
-#define EMC_DMCR_TRC_MASK	(0x07 << EMC_DMCR_TRC_BIT)
-#define EMC_DMCR_TCL_BIT	0
-#define EMC_DMCR_TCL_MASK	(0x03 << EMC_DMCR_TCL_BIT)
-
-/* Refresh Time Control/Status Register */
-#define EMC_RTCSR_CMF		(1 << 7)
-#define EMC_RTCSR_CKS_BIT	0
-#define EMC_RTCSR_CKS_MASK	(0x07 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_DISABLE	(0 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_4	(1 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_16	(2 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_64	(3 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_256	(4 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_1024	(5 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_2048	(6 << EMC_RTCSR_CKS_BIT)
-  #define EMC_RTCSR_CKS_4096	(7 << EMC_RTCSR_CKS_BIT)
-
-/* SDRAM Bank Address Configuration Register */
-#define EMC_DMAR_BASE_BIT	8
-#define EMC_DMAR_BASE_MASK	(0xff << EMC_DMAR_BASE_BIT)
-#define EMC_DMAR_MASK_BIT	0
-#define EMC_DMAR_MASK_MASK	(0xff << EMC_DMAR_MASK_BIT)
-
-/* Mode Register of SDRAM bank 0 */
-#define EMC_SDMR_BM		(1 << 9) /* Write Burst Mode */
-#define EMC_SDMR_OM_BIT		7        /* Operating Mode */
-#define EMC_SDMR_OM_MASK	(3 << EMC_SDMR_OM_BIT)
-  #define EMC_SDMR_OM_NORMAL	(0 << EMC_SDMR_OM_BIT)
-#define EMC_SDMR_CAS_BIT	4        /* CAS Latency */
-#define EMC_SDMR_CAS_MASK	(7 << EMC_SDMR_CAS_BIT)
-  #define EMC_SDMR_CAS_1	(1 << EMC_SDMR_CAS_BIT)
-  #define EMC_SDMR_CAS_2	(2 << EMC_SDMR_CAS_BIT)
-  #define EMC_SDMR_CAS_3	(3 << EMC_SDMR_CAS_BIT)
-#define EMC_SDMR_BT_BIT		3        /* Burst Type */
-#define EMC_SDMR_BT_MASK	(1 << EMC_SDMR_BT_BIT)
-  #define EMC_SDMR_BT_SEQ	(0 << EMC_SDMR_BT_BIT) /* Sequential */
-  #define EMC_SDMR_BT_INT	(1 << EMC_SDMR_BT_BIT) /* Interleave */
-#define EMC_SDMR_BL_BIT		0        /* Burst Length */
-#define EMC_SDMR_BL_MASK	(7 << EMC_SDMR_BL_BIT)
-  #define EMC_SDMR_BL_1		(0 << EMC_SDMR_BL_BIT)
-  #define EMC_SDMR_BL_2		(1 << EMC_SDMR_BL_BIT)
-  #define EMC_SDMR_BL_4		(2 << EMC_SDMR_BL_BIT)
-  #define EMC_SDMR_BL_8		(3 << EMC_SDMR_BL_BIT)
-
-#define EMC_SDMR_CAS2_16BIT \
-  (EMC_SDMR_CAS_2 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_2)
-#define EMC_SDMR_CAS2_32BIT \
-  (EMC_SDMR_CAS_2 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_4)
-#define EMC_SDMR_CAS3_16BIT \
-  (EMC_SDMR_CAS_3 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_2)
-#define EMC_SDMR_CAS3_32BIT \
-  (EMC_SDMR_CAS_3 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_4)
-
-/*************************************************************************
- * CIM
- *************************************************************************/
-#define	CIM_CFG			(CIM_BASE + 0x0000)
-#define	CIM_CTRL		(CIM_BASE + 0x0004)
-#define	CIM_STATE		(CIM_BASE + 0x0008)
-#define	CIM_IID			(CIM_BASE + 0x000C)
-#define	CIM_RXFIFO		(CIM_BASE + 0x0010)
-#define	CIM_DA			(CIM_BASE + 0x0020)
-#define	CIM_FA			(CIM_BASE + 0x0024)
-#define	CIM_FID			(CIM_BASE + 0x0028)
-#define	CIM_CMD			(CIM_BASE + 0x002C)
-
-#define	REG_CIM_CFG		REG32(CIM_CFG)
-#define	REG_CIM_CTRL		REG32(CIM_CTRL)
-#define	REG_CIM_STATE		REG32(CIM_STATE)
-#define	REG_CIM_IID		REG32(CIM_IID)
-#define	REG_CIM_RXFIFO		REG32(CIM_RXFIFO)
-#define	REG_CIM_DA		REG32(CIM_DA)
-#define	REG_CIM_FA		REG32(CIM_FA)
-#define	REG_CIM_FID		REG32(CIM_FID)
-#define	REG_CIM_CMD		REG32(CIM_CMD)
-
-/* CIM Configuration Register  (CIM_CFG) */
-
-#define	CIM_CFG_INV_DAT		(1 << 15)
-#define	CIM_CFG_VSP		(1 << 14)
-#define	CIM_CFG_HSP		(1 << 13)
-#define	CIM_CFG_PCP		(1 << 12)
-#define	CIM_CFG_DUMMY_ZERO	(1 << 9)
-#define	CIM_CFG_EXT_VSYNC	(1 << 8)
-#define	CIM_CFG_PACK_BIT	4
-#define	CIM_CFG_PACK_MASK	(0x7 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_0	  (0 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_1	  (1 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_2	  (2 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_3	  (3 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_4	  (4 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_5	  (5 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_6	  (6 << CIM_CFG_PACK_BIT)
-  #define CIM_CFG_PACK_7	  (7 << CIM_CFG_PACK_BIT)
-#define	CIM_CFG_DSM_BIT		0
-#define	CIM_CFG_DSM_MASK	(0x3 << CIM_CFG_DSM_BIT)
-  #define CIM_CFG_DSM_CPM	  (0 << CIM_CFG_DSM_BIT) /* CCIR656 Progressive Mode */
-  #define CIM_CFG_DSM_CIM	  (1 << CIM_CFG_DSM_BIT) /* CCIR656 Interlace Mode */
-  #define CIM_CFG_DSM_GCM	  (2 << CIM_CFG_DSM_BIT) /* Gated Clock Mode */
-  #define CIM_CFG_DSM_NGCM	  (3 << CIM_CFG_DSM_BIT) /* Non-Gated Clock Mode */
-
-/* CIM Control Register  (CIM_CTRL) */
-
-#define	CIM_CTRL_MCLKDIV_BIT	24
-#define	CIM_CTRL_MCLKDIV_MASK	(0xff << CIM_CTRL_MCLKDIV_BIT)
-#define	CIM_CTRL_FRC_BIT	16
-#define	CIM_CTRL_FRC_MASK	(0xf << CIM_CTRL_FRC_BIT)
-  #define CIM_CTRL_FRC_1	  (0x0 << CIM_CTRL_FRC_BIT) /* Sample every frame */
-  #define CIM_CTRL_FRC_2	  (0x1 << CIM_CTRL_FRC_BIT) /* Sample 1/2 frame */
-  #define CIM_CTRL_FRC_3	  (0x2 << CIM_CTRL_FRC_BIT) /* Sample 1/3 frame */
-  #define CIM_CTRL_FRC_4	  (0x3 << CIM_CTRL_FRC_BIT) /* Sample 1/4 frame */
-  #define CIM_CTRL_FRC_5	  (0x4 << CIM_CTRL_FRC_BIT) /* Sample 1/5 frame */
-  #define CIM_CTRL_FRC_6	  (0x5 << CIM_CTRL_FRC_BIT) /* Sample 1/6 frame */
-  #define CIM_CTRL_FRC_7	  (0x6 << CIM_CTRL_FRC_BIT) /* Sample 1/7 frame */
-  #define CIM_CTRL_FRC_8	  (0x7 << CIM_CTRL_FRC_BIT) /* Sample 1/8 frame */
-  #define CIM_CTRL_FRC_9	  (0x8 << CIM_CTRL_FRC_BIT) /* Sample 1/9 frame */
-  #define CIM_CTRL_FRC_10	  (0x9 << CIM_CTRL_FRC_BIT) /* Sample 1/10 frame */
-  #define CIM_CTRL_FRC_11	  (0xA << CIM_CTRL_FRC_BIT) /* Sample 1/11 frame */
-  #define CIM_CTRL_FRC_12	  (0xB << CIM_CTRL_FRC_BIT) /* Sample 1/12 frame */
-  #define CIM_CTRL_FRC_13	  (0xC << CIM_CTRL_FRC_BIT) /* Sample 1/13 frame */
-  #define CIM_CTRL_FRC_14	  (0xD << CIM_CTRL_FRC_BIT) /* Sample 1/14 frame */
-  #define CIM_CTRL_FRC_15	  (0xE << CIM_CTRL_FRC_BIT) /* Sample 1/15 frame */
-  #define CIM_CTRL_FRC_16	  (0xF << CIM_CTRL_FRC_BIT) /* Sample 1/16 frame */
-#define	CIM_CTRL_VDDM		(1 << 13)
-#define	CIM_CTRL_DMA_SOFM	(1 << 12)
-#define	CIM_CTRL_DMA_EOFM	(1 << 11)
-#define	CIM_CTRL_DMA_STOPM	(1 << 10)
-#define	CIM_CTRL_RXF_TRIGM	(1 << 9)
-#define	CIM_CTRL_RXF_OFM	(1 << 8)
-#define	CIM_CTRL_RXF_TRIG_BIT	4
-#define	CIM_CTRL_RXF_TRIG_MASK	(0x7 << CIM_CTRL_RXF_TRIG_BIT)
-  #define CIM_CTRL_RXF_TRIG_4	  (0 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 4 */
-  #define CIM_CTRL_RXF_TRIG_8	  (1 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 8 */
-  #define CIM_CTRL_RXF_TRIG_12	  (2 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 12 */
-  #define CIM_CTRL_RXF_TRIG_16	  (3 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 16 */
-  #define CIM_CTRL_RXF_TRIG_20	  (4 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 20 */
-  #define CIM_CTRL_RXF_TRIG_24	  (5 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 24 */
-  #define CIM_CTRL_RXF_TRIG_28	  (6 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 28 */
-  #define CIM_CTRL_RXF_TRIG_32	  (7 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 32 */
-#define	CIM_CTRL_DMA_EN		(1 << 2)
-#define	CIM_CTRL_RXF_RST	(1 << 1)
-#define	CIM_CTRL_ENA		(1 << 0)
-
-/* CIM State Register  (CIM_STATE) */
-
-#define	CIM_STATE_DMA_SOF	(1 << 6)
-#define	CIM_STATE_DMA_EOF	(1 << 5)
-#define	CIM_STATE_DMA_STOP	(1 << 4)
-#define	CIM_STATE_RXF_OF	(1 << 3)
-#define	CIM_STATE_RXF_TRIG	(1 << 2)
-#define	CIM_STATE_RXF_EMPTY	(1 << 1)
-#define	CIM_STATE_VDD		(1 << 0)
-
-/* CIM DMA Command Register (CIM_CMD) */
-
-#define	CIM_CMD_SOFINT		(1 << 31)
-#define	CIM_CMD_EOFINT		(1 << 30)
-#define	CIM_CMD_STOP		(1 << 28)
-#define	CIM_CMD_LEN_BIT		0
-#define	CIM_CMD_LEN_MASK	(0xffffff << CIM_CMD_LEN_BIT)
-
-
-/*************************************************************************
- * SADC (Smart A/D Controller)
- *************************************************************************/
-
-#define SADC_ENA	(SADC_BASE + 0x00)  /* ADC Enable Register */
-#define SADC_CFG	(SADC_BASE + 0x04)  /* ADC Configure Register */
-#define SADC_CTRL	(SADC_BASE + 0x08)  /* ADC Control Register */
-#define SADC_STATE	(SADC_BASE + 0x0C)  /* ADC Status Register*/
-#define SADC_SAMETIME	(SADC_BASE + 0x10)  /* ADC Same Point Time Register */
-#define SADC_WAITTIME	(SADC_BASE + 0x14)  /* ADC Wait Time Register */
-#define SADC_TSDAT	(SADC_BASE + 0x18)  /* ADC Touch Screen Data Register */
-#define SADC_BATDAT	(SADC_BASE + 0x1C)  /* ADC PBAT Data Register */
-#define SADC_SADDAT	(SADC_BASE + 0x20)  /* ADC SADCIN Data Register */
-
-#define REG_SADC_ENA		REG8(SADC_ENA)
-#define REG_SADC_CFG		REG32(SADC_CFG)
-#define REG_SADC_CTRL		REG8(SADC_CTRL)
-#define REG_SADC_STATE		REG8(SADC_STATE)
-#define REG_SADC_SAMETIME	REG16(SADC_SAMETIME)
-#define REG_SADC_WAITTIME	REG16(SADC_WAITTIME)
-#define REG_SADC_TSDAT		REG32(SADC_TSDAT)
-#define REG_SADC_BATDAT		REG16(SADC_BATDAT)
-#define REG_SADC_SADDAT		REG16(SADC_SADDAT)
-
-/* ADC Enable Register */
-#define SADC_ENA_ADEN		(1 << 7)  /* Touch Screen Enable */
-#define SADC_ENA_TSEN		(1 << 2)  /* Touch Screen Enable */
-#define SADC_ENA_PBATEN		(1 << 1)  /* PBAT Enable */
-#define SADC_ENA_SADCINEN	(1 << 0)  /* SADCIN Enable */
-
-/* ADC Configure Register */
-#define SADC_CFG_CLKOUT_NUM_BIT	16
-#define SADC_CFG_CLKOUT_NUM_MASK (0x7 << SADC_CFG_CLKOUT_NUM_BIT)
-#define SADC_CFG_TS_DMA		(1 << 15)  /* Touch Screen DMA Enable */
-#define SADC_CFG_XYZ_BIT	13  /* XYZ selection */
-#define SADC_CFG_XYZ_MASK	(0x3 << SADC_CFG_XYZ_BIT)
-  #define SADC_CFG_XY		(0 << SADC_CFG_XYZ_BIT)
-  #define SADC_CFG_XYZ		(1 << SADC_CFG_XYZ_BIT)
-  #define SADC_CFG_XYZ1Z2	(2 << SADC_CFG_XYZ_BIT)
-#define SADC_CFG_SNUM_BIT	10  /* Sample Number */
-#define SADC_CFG_SNUM_MASK	(0x7 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_1	(0x0 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_2	(0x1 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_3	(0x2 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_4	(0x3 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_5	(0x4 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_6	(0x5 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_8	(0x6 << SADC_CFG_SNUM_BIT)
-  #define SADC_CFG_SNUM_9	(0x7 << SADC_CFG_SNUM_BIT)
-#define SADC_CFG_CLKDIV_BIT	5  /* AD Converter frequency clock divider */
-#define SADC_CFG_CLKDIV_MASK	(0x1f << SADC_CFG_CLKDIV_BIT)
-#define SADC_CFG_PBAT_HIGH	(0 << 4)  /* PBAT >= 2.5V */
-#define SADC_CFG_PBAT_LOW	(1 << 4)  /* PBAT < 2.5V */
-#define SADC_CFG_CMD_BIT	0  /* ADC Command */
-#define SADC_CFG_CMD_MASK	(0xf << SADC_CFG_CMD_BIT)
-  #define SADC_CFG_CMD_X_SE	(0x0 << SADC_CFG_CMD_BIT) /* X Single-End */
-  #define SADC_CFG_CMD_Y_SE	(0x1 << SADC_CFG_CMD_BIT) /* Y Single-End */
-  #define SADC_CFG_CMD_X_DIFF	(0x2 << SADC_CFG_CMD_BIT) /* X Differential */
-  #define SADC_CFG_CMD_Y_DIFF	(0x3 << SADC_CFG_CMD_BIT) /* Y Differential */
-  #define SADC_CFG_CMD_Z1_DIFF	(0x4 << SADC_CFG_CMD_BIT) /* Z1 Differential */
-  #define SADC_CFG_CMD_Z2_DIFF	(0x5 << SADC_CFG_CMD_BIT) /* Z2 Differential */
-  #define SADC_CFG_CMD_Z3_DIFF	(0x6 << SADC_CFG_CMD_BIT) /* Z3 Differential */
-  #define SADC_CFG_CMD_Z4_DIFF	(0x7 << SADC_CFG_CMD_BIT) /* Z4 Differential */
-  #define SADC_CFG_CMD_TP_SE	(0x8 << SADC_CFG_CMD_BIT) /* Touch Pressure */
-  #define SADC_CFG_CMD_PBATH_SE	(0x9 << SADC_CFG_CMD_BIT) /* PBAT >= 2.5V */
-  #define SADC_CFG_CMD_PBATL_SE	(0xa << SADC_CFG_CMD_BIT) /* PBAT < 2.5V */
-  #define SADC_CFG_CMD_SADCIN_SE (0xb << SADC_CFG_CMD_BIT) /* Measure SADCIN */
-  #define SADC_CFG_CMD_INT_PEN	(0xc << SADC_CFG_CMD_BIT) /* INT_PEN Enable */
-
-/* ADC Control Register */
-#define SADC_CTRL_PENDM		(1 << 4)  /* Pen Down Interrupt Mask */
-#define SADC_CTRL_PENUM		(1 << 3)  /* Pen Up Interrupt Mask */
-#define SADC_CTRL_TSRDYM	(1 << 2)  /* Touch Screen Data Ready Interrupt Mask */
-#define SADC_CTRL_PBATRDYM	(1 << 1)  /* PBAT Data Ready Interrupt Mask */
-#define SADC_CTRL_SRDYM		(1 << 0)  /* SADCIN Data Ready Interrupt Mask */
-
-/* ADC Status Register */
-#define SADC_STATE_TSBUSY	(1 << 7)  /* TS A/D is working */
-#define SADC_STATE_PBATBUSY	(1 << 6)  /* PBAT A/D is working */
-#define SADC_STATE_SBUSY	(1 << 5)  /* SADCIN A/D is working */
-#define SADC_STATE_PEND		(1 << 4)  /* Pen Down Interrupt Flag */
-#define SADC_STATE_PENU		(1 << 3)  /* Pen Up Interrupt Flag */
-#define SADC_STATE_TSRDY	(1 << 2)  /* Touch Screen Data Ready Interrupt Flag */
-#define SADC_STATE_PBATRDY	(1 << 1)  /* PBAT Data Ready Interrupt Flag */
-#define SADC_STATE_SRDY		(1 << 0)  /* SADCIN Data Ready Interrupt Flag */
-
-/* ADC Touch Screen Data Register */
-#define SADC_TSDAT_DATA0_BIT	0
-#define SADC_TSDAT_DATA0_MASK	(0xfff << SADC_TSDAT_DATA0_BIT)
-#define SADC_TSDAT_TYPE0	(1 << 15)
-#define SADC_TSDAT_DATA1_BIT	16
-#define SADC_TSDAT_DATA1_MASK	(0xfff << SADC_TSDAT_DATA1_BIT)
-#define SADC_TSDAT_TYPE1	(1 << 31)
-
-
-/*************************************************************************
- * SLCD (Smart LCD Controller)
- *************************************************************************/
-
-#define SLCD_CFG	(SLCD_BASE + 0xA0)  /* SLCD Configure Register */
-#define SLCD_CTRL	(SLCD_BASE + 0xA4)  /* SLCD Control Register */
-#define SLCD_STATE	(SLCD_BASE + 0xA8)  /* SLCD Status Register */
-#define SLCD_DATA	(SLCD_BASE + 0xAC)  /* SLCD Data Register */
-#define SLCD_FIFO	(SLCD_BASE + 0xB0)  /* SLCD FIFO Register */
-
-#define REG_SLCD_CFG	REG32(SLCD_CFG)
-#define REG_SLCD_CTRL	REG8(SLCD_CTRL)
-#define REG_SLCD_STATE	REG8(SLCD_STATE)
-#define REG_SLCD_DATA	REG32(SLCD_DATA)
-#define REG_SLCD_FIFO	REG32(SLCD_FIFO)
-
-/* SLCD Configure Register */
-#define SLCD_CFG_BURST_BIT	14
-#define SLCD_CFG_BURST_MASK	(0x3 << SLCD_CFG_BURST_BIT)
-  #define SLCD_CFG_BURST_4_WORD	(0 << SLCD_CFG_BURST_BIT)
-  #define SLCD_CFG_BURST_8_WORD	(1 << SLCD_CFG_BURST_BIT)
-#define SLCD_CFG_DWIDTH_BIT	10
-#define SLCD_CFG_DWIDTH_MASK	(0x7 << SLCD_CFG_DWIDTH_BIT)
-  #define SLCD_CFG_DWIDTH_18	(0 << SLCD_CFG_DWIDTH_BIT)
-  #define SLCD_CFG_DWIDTH_16	(1 << SLCD_CFG_DWIDTH_BIT)
-  #define SLCD_CFG_DWIDTH_8_x3	(2 << SLCD_CFG_DWIDTH_BIT)
-  #define SLCD_CFG_DWIDTH_8_x2	(3 << SLCD_CFG_DWIDTH_BIT)
-  #define SLCD_CFG_DWIDTH_8_x1	(4 << SLCD_CFG_DWIDTH_BIT)
-  #define SLCD_CFG_DWIDTH_9_x2	(4 << SLCD_CFG_DWIDTH_BIT)
-#define SLCD_CFG_CWIDTH_16BIT	(0 << 8)
-#define SLCD_CFG_CWIDTH_8BIT	(1 << 8)
-#define SLCD_CFG_CWIDTH_18BIT	(2 << 8)
-#define SLCD_CFG_CS_ACTIVE_LOW	(0 << 4)
-#define SLCD_CFG_CS_ACTIVE_HIGH	(1 << 4)
-#define SLCD_CFG_RS_CMD_LOW	(0 << 3)
-#define SLCD_CFG_RS_CMD_HIGH	(1 << 3)
-#define SLCD_CFG_CLK_ACTIVE_FALLING	(0 << 1)
-#define SLCD_CFG_CLK_ACTIVE_RISING	(1 << 1)
-#define SLCD_CFG_TYPE_PARALLEL	(0 << 0)
-#define SLCD_CFG_TYPE_SERIAL	(1 << 0)
-
-/* SLCD Control Register */
-#define SLCD_CTRL_DMA_EN	(1 << 0)
-
-/* SLCD Status Register */
-#define SLCD_STATE_BUSY		(1 << 0)
-
-/* SLCD Data Register */
-#define SLCD_DATA_RS_DATA	(0 << 31)
-#define SLCD_DATA_RS_COMMAND	(1 << 31)
-
-/* SLCD FIFO Register */
-#define SLCD_FIFO_RS_DATA	(0 << 31)
-#define SLCD_FIFO_RS_COMMAND	(1 << 31)
-
-
-/*************************************************************************
- * LCD (LCD Controller)
- *************************************************************************/
-#define LCD_CFG		(LCD_BASE + 0x00) /* LCD Configure Register */
-#define LCD_VSYNC	(LCD_BASE + 0x04) /* Vertical Synchronize Register */
-#define LCD_HSYNC	(LCD_BASE + 0x08) /* Horizontal Synchronize Register */
-#define LCD_VAT		(LCD_BASE + 0x0c) /* Virtual Area Setting Register */
-#define LCD_DAH		(LCD_BASE + 0x10) /* Display Area Horizontal Start/End Point */
-#define LCD_DAV		(LCD_BASE + 0x14) /* Display Area Vertical Start/End Point */
-#define LCD_PS		(LCD_BASE + 0x18) /* PS Signal Setting */
-#define LCD_CLS		(LCD_BASE + 0x1c) /* CLS Signal Setting */
-#define LCD_SPL		(LCD_BASE + 0x20) /* SPL Signal Setting */
-#define LCD_REV		(LCD_BASE + 0x24) /* REV Signal Setting */
-#define LCD_CTRL	(LCD_BASE + 0x30) /* LCD Control Register */
-#define LCD_STATE	(LCD_BASE + 0x34) /* LCD Status Register */
-#define LCD_IID		(LCD_BASE + 0x38) /* Interrupt ID Register */
-#define LCD_DA0		(LCD_BASE + 0x40) /* Descriptor Address Register 0 */
-#define LCD_SA0		(LCD_BASE + 0x44) /* Source Address Register 0 */
-#define LCD_FID0	(LCD_BASE + 0x48) /* Frame ID Register 0 */
-#define LCD_CMD0	(LCD_BASE + 0x4c) /* DMA Command Register 0 */
-#define LCD_DA1		(LCD_BASE + 0x50) /* Descriptor Address Register 1 */
-#define LCD_SA1		(LCD_BASE + 0x54) /* Source Address Register 1 */
-#define LCD_FID1	(LCD_BASE + 0x58) /* Frame ID Register 1 */
-#define LCD_CMD1	(LCD_BASE + 0x5c) /* DMA Command Register 1 */
-
-#define REG_LCD_CFG	REG32(LCD_CFG)
-#define REG_LCD_VSYNC	REG32(LCD_VSYNC)
-#define REG_LCD_HSYNC	REG32(LCD_HSYNC)
-#define REG_LCD_VAT	REG32(LCD_VAT)
-#define REG_LCD_DAH	REG32(LCD_DAH)
-#define REG_LCD_DAV	REG32(LCD_DAV)
-#define REG_LCD_PS	REG32(LCD_PS)
-#define REG_LCD_CLS	REG32(LCD_CLS)
-#define REG_LCD_SPL	REG32(LCD_SPL)
-#define REG_LCD_REV	REG32(LCD_REV)
-#define REG_LCD_CTRL	REG32(LCD_CTRL)
-#define REG_LCD_STATE	REG32(LCD_STATE)
-#define REG_LCD_IID	REG32(LCD_IID)
-#define REG_LCD_DA0	REG32(LCD_DA0)
-#define REG_LCD_SA0	REG32(LCD_SA0)
-#define REG_LCD_FID0	REG32(LCD_FID0)
-#define REG_LCD_CMD0	REG32(LCD_CMD0)
-#define REG_LCD_DA1	REG32(LCD_DA1)
-#define REG_LCD_SA1	REG32(LCD_SA1)
-#define REG_LCD_FID1	REG32(LCD_FID1)
-#define REG_LCD_CMD1	REG32(LCD_CMD1)
-
-/* LCD Configure Register */
-#define LCD_CFG_LCDPIN_BIT	31  /* LCD pins selection */
-#define LCD_CFG_LCDPIN_MASK	(0x1 << LCD_CFG_LCDPIN_BIT)
-  #define LCD_CFG_LCDPIN_LCD	(0x0 << LCD_CFG_LCDPIN_BIT)
-  #define LCD_CFG_LCDPIN_SLCD	(0x1 << LCD_CFG_LCDPIN_BIT)
-#define LCD_CFG_PSM		(1 << 23) /* PS signal mode */
-#define LCD_CFG_CLSM		(1 << 22) /* CLS signal mode */
-#define LCD_CFG_SPLM		(1 << 21) /* SPL signal mode */
-#define LCD_CFG_REVM		(1 << 20) /* REV signal mode */
-#define LCD_CFG_HSYNM		(1 << 19) /* HSYNC signal mode */
-#define LCD_CFG_PCLKM		(1 << 18) /* PCLK signal mode */
-#define LCD_CFG_INVDAT		(1 << 17) /* Inverse output data */
-#define LCD_CFG_SYNDIR_IN	(1 << 16) /* VSYNC&HSYNC direction */
-#define LCD_CFG_PSP		(1 << 15) /* PS pin reset state */
-#define LCD_CFG_CLSP		(1 << 14) /* CLS pin reset state */
-#define LCD_CFG_SPLP		(1 << 13) /* SPL pin reset state */
-#define LCD_CFG_REVP		(1 << 12) /* REV pin reset state */
-#define LCD_CFG_HSP		(1 << 11) /* HSYNC pority:0-active high,1-active low */
-#define LCD_CFG_PCP		(1 << 10) /* PCLK pority:0-rising,1-falling */
-#define LCD_CFG_DEP		(1 << 9)  /* DE pority:0-active high,1-active low */
-#define LCD_CFG_VSP		(1 << 8)  /* VSYNC pority:0-rising,1-falling */
-#define LCD_CFG_PDW_BIT		4  /* STN pins utilization */
-#define LCD_CFG_PDW_MASK	(0x3 << LCD_DEV_PDW_BIT)
-#define LCD_CFG_PDW_1		(0 << LCD_CFG_PDW_BIT) /* LCD_D[0] */
-  #define LCD_CFG_PDW_2		(1 << LCD_CFG_PDW_BIT) /* LCD_D[0:1] */
-  #define LCD_CFG_PDW_4		(2 << LCD_CFG_PDW_BIT) /* LCD_D[0:3]/LCD_D[8:11] */
-  #define LCD_CFG_PDW_8		(3 << LCD_CFG_PDW_BIT) /* LCD_D[0:7]/LCD_D[8:15] */
-#define LCD_CFG_MODE_BIT	0  /* Display Device Mode Select */
-#define LCD_CFG_MODE_MASK	(0x0f << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_GENERIC_TFT	(0 << LCD_CFG_MODE_BIT) /* 16,18 bit TFT */
-  #define LCD_CFG_MODE_SPECIAL_TFT_1	(1 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_SPECIAL_TFT_2	(2 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_SPECIAL_TFT_3	(3 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_NONINTER_CCIR656	(4 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_INTER_CCIR656	(5 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_SINGLE_CSTN	(8 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_SINGLE_MSTN	(9 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_DUAL_CSTN	(10 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_DUAL_MSTN	(11 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_SERIAL_TFT	(12 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_GENERIC_18BIT_TFT  (13 << LCD_CFG_MODE_BIT)
-  /* JZ47XX defines */
-  #define LCD_CFG_MODE_SHARP_HR		(1 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_CASIO_TFT	(2 << LCD_CFG_MODE_BIT)
-  #define LCD_CFG_MODE_SAMSUNG_ALPHA	(3 << LCD_CFG_MODE_BIT)
-
-
-
-/* Vertical Synchronize Register */
-#define LCD_VSYNC_VPS_BIT	16  /* VSYNC pulse start in line clock, fixed to 0 */
-#define LCD_VSYNC_VPS_MASK	(0xffff << LCD_VSYNC_VPS_BIT)
-#define LCD_VSYNC_VPE_BIT	0   /* VSYNC pulse end in line clock */
-#define LCD_VSYNC_VPE_MASK	(0xffff << LCD_VSYNC_VPS_BIT)
-
-/* Horizontal Synchronize Register */
-#define LCD_HSYNC_HPS_BIT	16  /* HSYNC pulse start position in dot clock */
-#define LCD_HSYNC_HPS_MASK	(0xffff << LCD_HSYNC_HPS_BIT)
-#define LCD_HSYNC_HPE_BIT	0   /* HSYNC pulse end position in dot clock */
-#define LCD_HSYNC_HPE_MASK	(0xffff << LCD_HSYNC_HPE_BIT)
-
-/* Virtual Area Setting Register */
-#define LCD_VAT_HT_BIT		16  /* Horizontal Total size in dot clock */
-#define LCD_VAT_HT_MASK		(0xffff << LCD_VAT_HT_BIT)
-#define LCD_VAT_VT_BIT		0   /* Vertical Total size in dot clock */
-#define LCD_VAT_VT_MASK		(0xffff << LCD_VAT_VT_BIT)
-
-/* Display Area Horizontal Start/End Point Register */
-#define LCD_DAH_HDS_BIT		16  /* Horizontal display area start in dot clock */
-#define LCD_DAH_HDS_MASK	(0xffff << LCD_DAH_HDS_BIT)
-#define LCD_DAH_HDE_BIT		0   /* Horizontal display area end in dot clock */
-#define LCD_DAH_HDE_MASK	(0xffff << LCD_DAH_HDE_BIT)
-
-/* Display Area Vertical Start/End Point Register */
-#define LCD_DAV_VDS_BIT		16  /* Vertical display area start in line clock */
-#define LCD_DAV_VDS_MASK	(0xffff << LCD_DAV_VDS_BIT)
-#define LCD_DAV_VDE_BIT		0   /* Vertical display area end in line clock */
-#define LCD_DAV_VDE_MASK	(0xffff << LCD_DAV_VDE_BIT)
-
-/* PS Signal Setting */
-#define LCD_PS_PSS_BIT		16  /* PS signal start position in dot clock */
-#define LCD_PS_PSS_MASK		(0xffff << LCD_PS_PSS_BIT)
-#define LCD_PS_PSE_BIT		0   /* PS signal end position in dot clock */
-#define LCD_PS_PSE_MASK		(0xffff << LCD_PS_PSE_BIT)
-
-/* CLS Signal Setting */
-#define LCD_CLS_CLSS_BIT	16  /* CLS signal start position in dot clock */
-#define LCD_CLS_CLSS_MASK	(0xffff << LCD_CLS_CLSS_BIT)
-#define LCD_CLS_CLSE_BIT	0   /* CLS signal end position in dot clock */
-#define LCD_CLS_CLSE_MASK	(0xffff << LCD_CLS_CLSE_BIT)
-
-/* SPL Signal Setting */
-#define LCD_SPL_SPLS_BIT	16  /* SPL signal start position in dot clock */
-#define LCD_SPL_SPLS_MASK	(0xffff << LCD_SPL_SPLS_BIT)
-#define LCD_SPL_SPLE_BIT	0   /* SPL signal end position in dot clock */
-#define LCD_SPL_SPLE_MASK	(0xffff << LCD_SPL_SPLE_BIT)
-
-/* REV Signal Setting */
-#define LCD_REV_REVS_BIT	16  /* REV signal start position in dot clock */
-#define LCD_REV_REVS_MASK	(0xffff << LCD_REV_REVS_BIT)
-
-/* LCD Control Register */
-#define LCD_CTRL_BST_BIT	28  /* Burst Length Selection */
-#define LCD_CTRL_BST_MASK	(0x03 << LCD_CTRL_BST_BIT)
-  #define LCD_CTRL_BST_4	(0 << LCD_CTRL_BST_BIT) /* 4-word */
-  #define LCD_CTRL_BST_8	(1 << LCD_CTRL_BST_BIT) /* 8-word */
-  #define LCD_CTRL_BST_16	(2 << LCD_CTRL_BST_BIT) /* 16-word */
-#define LCD_CTRL_RGB565		(0 << 27) /* RGB565 mode */
-#define LCD_CTRL_RGB555		(1 << 27) /* RGB555 mode */
-#define LCD_CTRL_OFUP		(1 << 26) /* Output FIFO underrun protection enable */
-#define LCD_CTRL_FRC_BIT	24  /* STN FRC Algorithm Selection */
-#define LCD_CTRL_FRC_MASK	(0x03 << LCD_CTRL_FRC_BIT)
-  #define LCD_CTRL_FRC_16	(0 << LCD_CTRL_FRC_BIT) /* 16 grayscale */
-  #define LCD_CTRL_FRC_4	(1 << LCD_CTRL_FRC_BIT) /* 4 grayscale */
-  #define LCD_CTRL_FRC_2	(2 << LCD_CTRL_FRC_BIT) /* 2 grayscale */
-#define LCD_CTRL_PDD_BIT	16  /* Load Palette Delay Counter */
-#define LCD_CTRL_PDD_MASK	(0xff << LCD_CTRL_PDD_BIT)
-#define LCD_CTRL_EOFM		(1 << 13) /* EOF interrupt mask */
-#define LCD_CTRL_SOFM		(1 << 12) /* SOF interrupt mask */
-#define LCD_CTRL_OFUM		(1 << 11) /* Output FIFO underrun interrupt mask */
-#define LCD_CTRL_IFUM0		(1 << 10) /* Input FIFO 0 underrun interrupt mask */
-#define LCD_CTRL_IFUM1		(1 << 9)  /* Input FIFO 1 underrun interrupt mask */
-#define LCD_CTRL_LDDM		(1 << 8)  /* LCD disable done interrupt mask */
-#define LCD_CTRL_QDM		(1 << 7)  /* LCD quick disable done interrupt mask */
-#define LCD_CTRL_BEDN		(1 << 6)  /* Endian selection */
-#define LCD_CTRL_PEDN		(1 << 5)  /* Endian in byte:0-msb first, 1-lsb first */
-#define LCD_CTRL_DIS		(1 << 4)  /* Disable indicate bit */
-#define LCD_CTRL_ENA		(1 << 3)  /* LCD enable bit */
-#define LCD_CTRL_BPP_BIT	0  /* Bits Per Pixel */
-#define LCD_CTRL_BPP_MASK	(0x07 << LCD_CTRL_BPP_BIT)
-  #define LCD_CTRL_BPP_1	(0 << LCD_CTRL_BPP_BIT) /* 1 bpp */
-  #define LCD_CTRL_BPP_2	(1 << LCD_CTRL_BPP_BIT) /* 2 bpp */
-  #define LCD_CTRL_BPP_4	(2 << LCD_CTRL_BPP_BIT) /* 4 bpp */
-  #define LCD_CTRL_BPP_8	(3 << LCD_CTRL_BPP_BIT) /* 8 bpp */
-  #define LCD_CTRL_BPP_16	(4 << LCD_CTRL_BPP_BIT) /* 15/16 bpp */
-  #define LCD_CTRL_BPP_18_24	(5 << LCD_CTRL_BPP_BIT) /* 18/24/32 bpp */
-
-/* LCD Status Register */
-#define LCD_STATE_QD		(1 << 7) /* Quick Disable Done */
-#define LCD_STATE_EOF		(1 << 5) /* EOF Flag */
-#define LCD_STATE_SOF		(1 << 4) /* SOF Flag */
-#define LCD_STATE_OFU		(1 << 3) /* Output FIFO Underrun */
-#define LCD_STATE_IFU0		(1 << 2) /* Input FIFO 0 Underrun */
-#define LCD_STATE_IFU1		(1 << 1) /* Input FIFO 1 Underrun */
-#define LCD_STATE_LDD		(1 << 0) /* LCD Disabled */
-
-/* DMA Command Register */
-#define LCD_CMD_SOFINT		(1 << 31)
-#define LCD_CMD_EOFINT		(1 << 30)
-#define LCD_CMD_PAL		(1 << 28)
-#define LCD_CMD_LEN_BIT		0
-#define LCD_CMD_LEN_MASK	(0xffffff << LCD_CMD_LEN_BIT)
-
-
-/*************************************************************************
- * USB Device
- *************************************************************************/
-#define USB_BASE  UDC_BASE
-
-#define USB_REG_FADDR		(USB_BASE + 0x00) /* Function Address 8-bit */
-#define USB_REG_POWER		(USB_BASE + 0x01) /* Power Managemetn 8-bit */
-#define USB_REG_INTRIN		(USB_BASE + 0x02) /* Interrupt IN 16-bit */
-#define USB_REG_INTROUT		(USB_BASE + 0x04) /* Interrupt OUT 16-bit */
-#define USB_REG_INTRINE		(USB_BASE + 0x06) /* Intr IN enable 16-bit */
-#define USB_REG_INTROUTE	(USB_BASE + 0x08) /* Intr OUT enable 16-bit */
-#define USB_REG_INTRUSB		(USB_BASE + 0x0a) /* Interrupt USB 8-bit */
-#define USB_REG_INTRUSBE	(USB_BASE + 0x0b) /* Interrupt USB Enable 8-bit */
-#define USB_REG_FRAME		(USB_BASE + 0x0c) /* Frame number 16-bit */
-#define USB_REG_INDEX		(USB_BASE + 0x0e) /* Index register 8-bit */
-#define USB_REG_TESTMODE	(USB_BASE + 0x0f) /* USB test mode 8-bit */
-
-#define USB_REG_CSR0		(USB_BASE + 0x12) /* EP0 CSR 8-bit */
-#define USB_REG_INMAXP		(USB_BASE + 0x10) /* EP1-2 IN Max Pkt Size 16-bit */
-#define USB_REG_INCSR		(USB_BASE + 0x12) /* EP1-2 IN CSR LSB 8/16bit */
-#define USB_REG_INCSRH		(USB_BASE + 0x13) /* EP1-2 IN CSR MSB 8-bit */
-#define USB_REG_OUTMAXP		(USB_BASE + 0x14) /* EP1 OUT Max Pkt Size 16-bit */
-#define USB_REG_OUTCSR		(USB_BASE + 0x16) /* EP1 OUT CSR LSB 8/16bit */
-#define USB_REG_OUTCSRH		(USB_BASE + 0x17) /* EP1 OUT CSR MSB 8-bit */
-#define USB_REG_OUTCOUNT	(USB_BASE + 0x18) /* bytes in EP0/1 OUT FIFO 16-bit */
-
-#define USB_FIFO_EP0		(USB_BASE + 0x20)
-#define USB_FIFO_EP1		(USB_BASE + 0x24)
-#define USB_FIFO_EP2		(USB_BASE + 0x28)
-
-#define USB_REG_EPINFO		(USB_BASE + 0x78) /* Endpoint information */
-#define USB_REG_RAMINFO		(USB_BASE + 0x79) /* RAM information */
-
-#define USB_REG_INTR		(USB_BASE + 0x200) /* DMA pending interrupts */
-#define USB_REG_CNTL1		(USB_BASE + 0x204) /* DMA channel 1 control */
-#define USB_REG_ADDR1		(USB_BASE + 0x208) /* DMA channel 1 AHB memory addr */
-#define USB_REG_COUNT1		(USB_BASE + 0x20c) /* DMA channel 1 byte count */
-#define USB_REG_CNTL2		(USB_BASE + 0x214) /* DMA channel 2 control */
-#define USB_REG_ADDR2		(USB_BASE + 0x218) /* DMA channel 2 AHB memory addr */
-#define USB_REG_COUNT2		(USB_BASE + 0x21c) /* DMA channel 2 byte count */
-
-
-/* Power register bit masks */
-#define USB_POWER_SUSPENDM	0x01
-#define USB_POWER_RESUME	0x04
-#define USB_POWER_HSMODE	0x10
-#define USB_POWER_HSENAB	0x20
-#define USB_POWER_SOFTCONN	0x40
-
-/* Interrupt register bit masks */
-#define USB_INTR_SUSPEND	0x01
-#define USB_INTR_RESUME		0x02
-#define USB_INTR_RESET		0x04
-
-#define USB_INTR_EP0		0x0001
-#define USB_INTR_INEP1		0x0002
-#define USB_INTR_INEP2		0x0004
-#define USB_INTR_OUTEP1		0x0002
-
-/* CSR0 bit masks */
-#define USB_CSR0_OUTPKTRDY	0x01
-#define USB_CSR0_INPKTRDY	0x02
-#define USB_CSR0_SENTSTALL	0x04
-#define USB_CSR0_DATAEND	0x08
-#define USB_CSR0_SETUPEND	0x10
-#define USB_CSR0_SENDSTALL	0x20
-#define USB_CSR0_SVDOUTPKTRDY	0x40
-#define USB_CSR0_SVDSETUPEND	0x80
-
-/* Endpoint CSR register bits */
-#define USB_INCSRH_AUTOSET	0x80
-#define USB_INCSRH_ISO		0x40
-#define USB_INCSRH_MODE		0x20
-#define USB_INCSRH_DMAREQENAB	0x10
-#define USB_INCSRH_DMAREQMODE	0x04
-#define USB_INCSR_CDT		0x40
-#define USB_INCSR_SENTSTALL	0x20
-#define USB_INCSR_SENDSTALL	0x10
-#define USB_INCSR_FF		0x08
-#define USB_INCSR_UNDERRUN	0x04
-#define USB_INCSR_FFNOTEMPT	0x02
-#define USB_INCSR_INPKTRDY	0x01
-#define USB_OUTCSRH_AUTOCLR	0x80
-#define USB_OUTCSRH_ISO		0x40
-#define USB_OUTCSRH_DMAREQENAB	0x20
-#define USB_OUTCSRH_DNYT	0x10
-#define USB_OUTCSRH_DMAREQMODE	0x08
-#define USB_OUTCSR_CDT		0x80
-#define USB_OUTCSR_SENTSTALL	0x40
-#define USB_OUTCSR_SENDSTALL	0x20
-#define USB_OUTCSR_FF		0x10
-#define USB_OUTCSR_DATAERR	0x08
-#define USB_OUTCSR_OVERRUN	0x04
-#define USB_OUTCSR_FFFULL	0x02
-#define USB_OUTCSR_OUTPKTRDY	0x01
-
-/* Testmode register bits */
-#define USB_TEST_SE0NAK		0x01
-#define USB_TEST_J		0x02
-#define USB_TEST_K		0x04
-#define USB_TEST_PACKET		0x08
-
-/* DMA control bits */
-#define USB_CNTL_ENA		0x01
-#define USB_CNTL_DIR_IN		0x02
-#define USB_CNTL_MODE_1		0x04
-#define USB_CNTL_INTR_EN	0x08
-#define USB_CNTL_EP(n)		((n) << 4)
-#define USB_CNTL_BURST_0	(0 << 9)
-#define USB_CNTL_BURST_4	(1 << 9)
-#define USB_CNTL_BURST_8	(2 << 9)
-#define USB_CNTL_BURST_16	(3 << 9)
-
-
-
-/* Module Operation Definitions */
-#ifndef __ASSEMBLY__
-
-
-/* GPIO Pins Description */
-/* PORT 0: */
-/* PIN/BIT N		FUNC0		FUNC1 */
-/*	0		D0		- */
-/*	1		D1		- */
-/*	2		D2		- */
-/*	3		D3		- */
-/*	4		D4		- */
-/*	5		D5		- */
-/*	6		D6		- */
-/*	7		D7		- */
-/*	8		D8		- */
-/*	9		D9		- */
-/*	10		D10		- */
-/*	11		D11		- */
-/*	12		D12		- */
-/*	13		D13		- */
-/*	14		D14		- */
-/*	15		D15		- */
-/*	16		D16		- */
-/*	17		D17		- */
-/*	18		D18		- */
-/*	19		D19		- */
-/*	20		D20		- */
-/*	21		D21		- */
-/*	22		D22		- */
-/*	23		D23		- */
-/*	24		D24		- */
-/*	25		D25		- */
-/*	26		D26		- */
-/*	27		D27		- */
-/*	28		D28		- */
-/*	29		D29		- */
-/*	30		D30		- */
-/*	31		D31		- */
-/*------------------------------------------------------ */
-/* PORT 1: */
-/* */
-/* PIN/BIT N		FUNC0		FUNC1 */
-/*	0		A0		- */
-/*	1		A1		- */
-/*	2		A2		- */
-/*	3		A3		- */
-/*	4		A4		- */
-/*	5		A5		- */
-/*	6		A6		- */
-/*	7		A7		- */
-/*	8		A8		- */
-/*	9		A9		- */
-/*	10		A10		- */
-/*	11		A11		- */
-/*	12		A12		- */
-/*	13		A13		- */
-/*	14		A14		- */
-/*	15		A15/CL		- */
-/*	16		A16/AL		- */
-/*	17		LCD_CLS		A21 */
-/*	18		LCD_SPL		A22 */
-/*	19		DCS#		- */
-/*	20		RAS#		- */
-/*	21		CAS#		- */
-/*	22		RDWE#/BUFD#	- */
-/*	23		CKE		- */
-/*	24		CKO		- */
-/*	25		CS1#		- */
-/*	26		CS2#		- */
-/*	27		CS3#		- */
-/*	28		CS4#		- */
-/*	29		RD#		- */
-/*	30		WR#		- */
-/*	31		WE0#		- */
-/* Note: PIN15&16 are CL&AL when connecting to NAND flash. */
-/*------------------------------------------------------ */
-/* PORT 2: */
-/* */
-/* PIN/BIT N		FUNC0		FUNC1 */
-/*	0		LCD_D0		- */
-/*	1		LCD_D1		- */
-/*	2		LCD_D2		- */
-/*	3		LCD_D3		- */
-/*	4		LCD_D4		- */
-/*	5		LCD_D5		- */
-/*	6		LCD_D6		- */
-/*	7		LCD_D7		- */
-/*	8		LCD_D8		- */
-/*	9		LCD_D9		- */
-/*	10		LCD_D10		- */
-/*	11		LCD_D11		- */
-/*	12		LCD_D12		- */
-/*	13		LCD_D13		- */
-/*	14		LCD_D14		- */
-/*	15		LCD_D15		- */
-/*	16		LCD_D16		- */
-/*	17		LCD_D17		- */
-/*	18		LCD_PCLK	- */
-/*	19		LCD_HSYNC	- */
-/*	20		LCD_VSYNC	- */
-/*	21		LCD_DE		- */
-/*	22		LCD_PS		A19 */
-/*	23		LCD_REV		A20 */
-/*	24		WE1#		- */
-/*	25		WE2#		- */
-/*	26		WE3#		- */
-/*	27		WAIT#		- */
-/*	28		FRE#		- */
-/*	29		FWE#		- */
-/*	30(NOTE:FRB#)	-		- */
-/*	31		-		- */
-/* NOTE(1): PIN30 is used for FRB# when connecting to NAND flash. */
-/*------------------------------------------------------ */
-/* PORT 3: */
-/* */
-/* PIN/BIT N		FUNC0		FUNC1 */
-/*	0		CIM_D0		- */
-/*	1		CIM_D1		- */
-/*	2		CIM_D2		- */
-/*	3		CIM_D3		- */
-/*	4		CIM_D4		- */
-/*	5		CIM_D5		- */
-/*	6		CIM_D6		- */
-/*	7		CIM_D7		- */
-/*	8		MSC_CMD		- */
-/*	9		MSC_CLK		- */
-/*	10		MSC_D0		- */
-/*	11		MSC_D1		- */
-/*	12		MSC_D2		- */
-/*	13		MSC_D3		- */
-/*	14		CIM_MCLK	- */
-/*	15		CIM_PCLK	- */
-/*	16		CIM_VSYNC	- */
-/*	17		CIM_HSYNC	- */
-/*	18		SSI_CLK		SCLK_RSTN */
-/*	19		SSI_CE0#	BIT_CLK(AIC) */
-/*	20		SSI_DT		SDATA_OUT(AIC) */
-/*	21		SSI_DR		SDATA_IN(AIC) */
-/*	22		SSI_CE1#&GPC	SYNC(AIC) */
-/*	23		PWM0		I2C_SDA */
-/*	24		PWM1		I2C_SCK */
-/*	25		PWM2		UART0_TxD */
-/*	26		PWM3		UART0_RxD */
-/*	27		PWM4		A17 */
-/*	28		PWM5		A18 */
-/*	29		-		- */
-/*	30		PWM6		UART0_CTS/UART1_RxD */
-/*	31		PWM7		UART0_RTS/UART1_TxD */
-/* 
- * p is the port number (0,1,2,3)
- * o is the pin offset (0-31) inside the port
- * n is the absolute number of a pin (0-127), regardless of the port
- */
-
-/* Function Pins Mode */
-
-#define __gpio_as_func0(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXFUNS(p) = (1 << o);		\
-	REG_GPIO_PXSELC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_as_func1(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXFUNS(p) = (1 << o);		\
-	REG_GPIO_PXSELS(p) = (1 << o);		\
-} while (0)
-
-/*
- * D0 ~ D31, A0 ~ A16, DCS#, RAS#, CAS#, CKE#, 
- * RDWE#, CKO#, WE0#, WE1#, WE2#, WE3#
- */
-#define __gpio_as_sdram_32bit()			\
-do {						\
-	REG_GPIO_PXFUNS(0) = 0xffffffff;	\
-	REG_GPIO_PXSELC(0) = 0xffffffff;	\
-	REG_GPIO_PXPES(0) = 0xffffffff;		\
-	REG_GPIO_PXFUNS(1) = 0x81f9ffff;	\
-	REG_GPIO_PXSELC(1) = 0x81f9ffff;	\
-	REG_GPIO_PXPES(1) = 0x81f9ffff;		\
-	REG_GPIO_PXFUNS(2) = 0x07000000;	\
-	REG_GPIO_PXSELC(2) = 0x07000000;	\
-	REG_GPIO_PXPES(2) = 0x07000000;		\
-} while (0)
-
-/*
- * D0 ~ D15, A0 ~ A16, DCS#, RAS#, CAS#, CKE#, 
- * RDWE#, CKO#, WE0#, WE1#
- */
-#define __gpio_as_sdram_16bit_4720()		\
-do {						\
-	REG_GPIO_PXFUNS(0) = 0x5442bfaa;	\
-	REG_GPIO_PXSELC(0) = 0x5442bfaa;	\
-	REG_GPIO_PXPES(0) = 0x5442bfaa;		\
-	REG_GPIO_PXFUNS(1) = 0x81f9ffff;	\
-	REG_GPIO_PXSELC(1) = 0x81f9ffff;	\
-	REG_GPIO_PXPES(1) = 0x81f9ffff;		\
-	REG_GPIO_PXFUNS(2) = 0x01000000;	\
-	REG_GPIO_PXSELC(2) = 0x01000000;	\
-	REG_GPIO_PXPES(2) = 0x01000000;		\
-} while (0)
-
-/*
- * D0 ~ D15, A0 ~ A16, DCS#, RAS#, CAS#, CKE#, 
- * RDWE#, CKO#, WE0#, WE1#
- */
-#define __gpio_as_sdram_16bit_4725()		\
-do {						\
-	REG_GPIO_PXFUNS(0) = 0x0000ffff;	\
-	REG_GPIO_PXSELC(0) = 0x0000ffff;	\
-	REG_GPIO_PXPES(0) = 0x0000ffff;		\
-	REG_GPIO_PXFUNS(1) = 0x81f9ffff;	\
-	REG_GPIO_PXSELC(1) = 0x81f9ffff;	\
-	REG_GPIO_PXPES(1) = 0x81f9ffff;		\
-	REG_GPIO_PXFUNS(2) = 0x01000000;	\
-	REG_GPIO_PXSELC(2) = 0x01000000;	\
-	REG_GPIO_PXPES(2) = 0x01000000;		\
-} while (0)
-
-
-/*
- * CS1#, CLE, ALE, FRE#, FWE#, FRB#, RDWE#/BUFD#
- */
-#define __gpio_as_nand()			\
-do {						\
-	REG_GPIO_PXFUNS(1) = 0x02018000;	\
-	REG_GPIO_PXSELC(1) = 0x02018000;	\
-	REG_GPIO_PXPES(1) = 0x02018000;		\
-	REG_GPIO_PXFUNS(2) = 0x30000000;	\
-	REG_GPIO_PXSELC(2) = 0x30000000;	\
-	REG_GPIO_PXPES(2) = 0x30000000;		\
-	REG_GPIO_PXFUNC(2) = 0x40000000;	\
-	REG_GPIO_PXSELC(2) = 0x40000000;	\
-	REG_GPIO_PXDIRC(2) = 0x40000000;	\
-	REG_GPIO_PXPES(2) = 0x40000000;		\
-	REG_GPIO_PXFUNS(1) = 0x00400000;	\
-	REG_GPIO_PXSELC(1) = 0x00400000;	\
-} while (0)
-
-/*
- * CS4#, RD#, WR#, WAIT#, A0 ~ A22, D0 ~ D7
- */
-#define __gpio_as_nor_8bit()			\
-do {						\
-	REG_GPIO_PXFUNS(0) = 0x000000ff;	\
-	REG_GPIO_PXSELC(0) = 0x000000ff;	\
-	REG_GPIO_PXPES(0) = 0x000000ff;		\
-	REG_GPIO_PXFUNS(1) = 0x7041ffff;	\
-	REG_GPIO_PXSELC(1) = 0x7041ffff;	\
-	REG_GPIO_PXPES(1) = 0x7041ffff;		\
-	REG_GPIO_PXFUNS(1) = 0x00060000;	\
-	REG_GPIO_PXSELS(1) = 0x00060000;	\
-	REG_GPIO_PXPES(1) = 0x00060000;		\
-	REG_GPIO_PXFUNS(2) = 0x08000000;	\
-	REG_GPIO_PXSELC(2) = 0x08000000;	\
-	REG_GPIO_PXPES(2) = 0x08000000;		\
-	REG_GPIO_PXFUNS(2) = 0x00c00000;	\
-	REG_GPIO_PXSELS(2) = 0x00c00000;	\
-	REG_GPIO_PXPES(2) = 0x00c00000;		\
-	REG_GPIO_PXFUNS(3) = 0x18000000;	\
-	REG_GPIO_PXSELS(3) = 0x18000000;	\
-	REG_GPIO_PXPES(3) = 0x18000000;		\
-} while (0)
-
-/*
- * CS4#, RD#, WR#, WAIT#, A0 ~ A22, D0 ~ D15
- */
-#define __gpio_as_nor_16bit()			\
-do {						\
-	REG_GPIO_PXFUNS(0) = 0x0000ffff;	\
-	REG_GPIO_PXSELC(0) = 0x0000ffff;	\
-	REG_GPIO_PXPES(0) = 0x0000ffff;		\
-	REG_GPIO_PXFUNS(1) = 0x7041ffff;	\
-	REG_GPIO_PXSELC(1) = 0x7041ffff;	\
-	REG_GPIO_PXPES(1) = 0x7041ffff;		\
-	REG_GPIO_PXFUNS(1) = 0x00060000;	\
-	REG_GPIO_PXSELS(1) = 0x00060000;	\
-	REG_GPIO_PXPES(1) = 0x00060000;		\
-	REG_GPIO_PXFUNS(2) = 0x08000000;	\
-	REG_GPIO_PXSELC(2) = 0x08000000;	\
-	REG_GPIO_PXPES(2) = 0x08000000;		\
-	REG_GPIO_PXFUNS(2) = 0x00c00000;	\
-	REG_GPIO_PXSELS(2) = 0x00c00000;	\
-	REG_GPIO_PXPES(2) = 0x00c00000;		\
-	REG_GPIO_PXFUNS(3) = 0x18000000;	\
-	REG_GPIO_PXSELS(3) = 0x18000000;	\
-	REG_GPIO_PXPES(3) = 0x18000000;		\
-} while (0)
-
-/*
- * UART0_TxD, UART_RxD0
- */
-#define __gpio_as_uart0()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x06000000;	\
-	REG_GPIO_PXSELS(3) = 0x06000000;	\
-	REG_GPIO_PXPES(3) = 0x06000000;		\
-} while (0)
-
-#define __gpio_jtag_to_uart0()			\
-do {						\
-	REG_GPIO_PXSELS(2) = 0x80000000;	\
-} while (0)
-
-/*
- * UART0_CTS, UART0_RTS
- */
-#define __gpio_as_ctsrts()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0xc0000000;	\
-	REG_GPIO_PXSELS(3) = 0xc0000000;	\
-	REG_GPIO_PXTRGC(3) = 0xc0000000;	\
-	REG_GPIO_PXPES(3) = 0xc0000000;		\
-} while (0)
-
-/*
- * UART1_TxD, UART1_RxD1
- */
-#define __gpio_as_uart1()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0xc0000000;	\
-	REG_GPIO_PXSELC(3) = 0xc0000000;	\
-	REG_GPIO_PXTRGS(3) = 0xc0000000;	\
-	REG_GPIO_PXPES(3) = 0xc0000000;		\
-} while (0)
-
-/*
- * LCD_D0~LCD_D7, LCD_PCLK, LCD_HSYNC, LCD_VSYNC, LCD_DE
- */
-#define __gpio_as_lcd_8bit()			\
-do {						\
-	REG_GPIO_PXFUNS(2) = 0x003c00ff;	\
-	REG_GPIO_PXSELC(2) = 0x003c00ff;	\
-	REG_GPIO_PXPES(2) = 0x003c00ff;		\
-} while (0)
-
-/*
- * LCD_D0~LCD_D15, LCD_PCLK, LCD_HSYNC, LCD_VSYNC, LCD_DE
- */
-#define __gpio_as_lcd_16bit()			\
-do {						\
-	REG_GPIO_PXFUNS(2) = 0x003cffff;	\
-	REG_GPIO_PXSELC(2) = 0x003cffff;	\
-	REG_GPIO_PXPES(2) = 0x003cffff;		\
-} while (0)
-
-/*
- * LCD_D0~LCD_D17, LCD_PCLK, LCD_HSYNC, LCD_VSYNC, LCD_DE
- */
-#define __gpio_as_lcd_18bit()			\
-do {						\
-	REG_GPIO_PXFUNS(2) = 0x003fffff;	\
-	REG_GPIO_PXSELC(2) = 0x003fffff;	\
-	REG_GPIO_PXPES(2) = 0x003fffff;		\
-} while (0)
-
-
-/* LCD_D0~LCD_D7, SLCD_RS, SLCD_CS */
-#define __gpio_as_slcd_8bit()			\
-do {						\
-	REG_GPIO_PXFUNS(2) = 0x001800ff;	\
-	REG_GPIO_PXSELC(2) = 0x001800ff;	\
-} while (0)
-
-/* LCD_D0~LCD_D7, SLCD_RS, SLCD_CS */
-#define __gpio_as_slcd_9bit()			\
-do {						\
-	REG_GPIO_PXFUNS(2) = 0x001801ff;	\
-	REG_GPIO_PXSELC(2) = 0x001801ff;	\
-} while (0)
-
-/* LCD_D0~LCD_D15, SLCD_RS, SLCD_CS */
-#define __gpio_as_slcd_16bit()			\
-do {						\
-	REG_GPIO_PXFUNS(2) = 0x0018ffff;	\
-	REG_GPIO_PXSELC(2) = 0x0018ffff;	\
-} while (0)
-
-/* LCD_D0~LCD_D17, SLCD_RS, SLCD_CS */
-#define __gpio_as_slcd_18bit()			\
-do {						\
-	REG_GPIO_PXFUNS(2) = 0x001bffff;	\
-	REG_GPIO_PXSELC(2) = 0x001bffff;	\
-} while (0)
-/*
- * CIM_D0~CIM_D7, CIM_MCLK, CIM_PCLK, CIM_VSYNC, CIM_HSYNC
- */
-#define __gpio_as_cim()				\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x0003c0ff;	\
-	REG_GPIO_PXSELC(3) = 0x0003c0ff;	\
-	REG_GPIO_PXPES(3) = 0x0003c0ff;		\
-} while (0)
-
-/*
- * SDATA_OUT, SDATA_IN, BIT_CLK, SYNC, SCLK_RESET
- */
-#define __gpio_as_aic()				\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x007c0000;	\
-	REG_GPIO_PXSELS(3) = 0x007c0000;	\
-	REG_GPIO_PXPES(3) = 0x007c0000;		\
-} while (0)
-
-/*
- * MSC_CMD, MSC_CLK, MSC_D0 ~ MSC_D3
- */
-#define __gpio_as_msc()				\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x00003f00;	\
-	REG_GPIO_PXSELC(3) = 0x00003f00;	\
-	REG_GPIO_PXPES(3) = 0x00003f00;		\
-} while (0)
-
-/*
- * SSI_CS0, SSI_CLK, SSI_DT, SSI_DR
- */
-#define __gpio_as_ssi()				\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x003c0000;	\
-	REG_GPIO_PXSELC(3) = 0x003c0000;	\
-	REG_GPIO_PXPES(3) = 0x003c0000;		\
-} while (0)
-
-/*
- * I2C_SCK, I2C_SDA
- */
-#define __gpio_as_i2c()				\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x01800000;	\
-	REG_GPIO_PXSELS(3) = 0x01800000;	\
-	REG_GPIO_PXPES(3) = 0x01800000;		\
-} while (0)
-
-/*
- * PWM0
- */
-#define __gpio_as_pwm0()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x00800000;	\
-	REG_GPIO_PXSELC(3) = 0x00800000;	\
-	REG_GPIO_PXPES(3) = 0x00800000;		\
-} while (0)
-
-/*
- * PWM1
- */
-#define __gpio_as_pwm1()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x01000000;	\
-	REG_GPIO_PXSELC(3) = 0x01000000;	\
-	REG_GPIO_PXPES(3) = 0x01000000;		\
-} while (0)
-
-/*
- * PWM2
- */
-#define __gpio_as_pwm2()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x02000000;	\
-	REG_GPIO_PXSELC(3) = 0x02000000;	\
-	REG_GPIO_PXPES(3) = 0x02000000;		\
-} while (0)
-
-/*
- * PWM3
- */
-#define __gpio_as_pwm3()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x04000000;	\
-	REG_GPIO_PXSELC(3) = 0x04000000;	\
-	REG_GPIO_PXPES(3) = 0x04000000;		\
-} while (0)
-
-/*
- * PWM4
- */
-#define __gpio_as_pwm4()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x08000000;	\
-	REG_GPIO_PXSELC(3) = 0x08000000;	\
-	REG_GPIO_PXPES(3) = 0x08000000;		\
-} while (0)
-
-/*
- * PWM5
- */
-#define __gpio_as_pwm5()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x10000000;	\
-	REG_GPIO_PXSELC(3) = 0x10000000;	\
-	REG_GPIO_PXPES(3) = 0x10000000;		\
-} while (0)
-
-/*
- * PWM6
- */
-#define __gpio_as_pwm6()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x40000000;	\
-	REG_GPIO_PXSELC(3) = 0x40000000;	\
-	REG_GPIO_PXPES(3) = 0x40000000;		\
-} while (0)
-
-/*
- * PWM7
- */
-#define __gpio_as_pwm7()			\
-do {						\
-	REG_GPIO_PXFUNS(3) = 0x80000000;	\
-	REG_GPIO_PXSELC(3) = 0x80000000;	\
-	REG_GPIO_PXPES(3) = 0x80000000;		\
-} while (0)
-
-/*
- * n = 0 ~ 7
- */
-#define __gpio_as_pwm(n)	__gpio_as_pwm##n()
-
-/* GPIO or Interrupt Mode */
-
-#define __gpio_get_port(p)	(REG_GPIO_PXPIN(p))
-
-#define __gpio_port_as_output(p, o)		\
-do {						\
-    REG_GPIO_PXFUNC(p) = (1 << (o));		\
-    REG_GPIO_PXSELC(p) = (1 << (o));		\
-    REG_GPIO_PXDIRS(p) = (1 << (o));		\
-} while (0)
-
-#define __gpio_port_as_input(p, o)		\
-do {						\
-    REG_GPIO_PXFUNC(p) = (1 << (o));		\
-    REG_GPIO_PXSELC(p) = (1 << (o));		\
-    REG_GPIO_PXDIRC(p) = (1 << (o));		\
-} while (0)
-
-#define __gpio_as_output(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	__gpio_port_as_output(p, o);		\
-} while (0)
-
-#define __gpio_as_input(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	__gpio_port_as_input(p, o);		\
-} while (0)
-
-#define __gpio_set_pin(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXDATS(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_clear_pin(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXDATC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_get_pin(n)			\
-({						\
-	unsigned int p, o, v;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	if (__gpio_get_port(p) & (1 << o))	\
-		v = 1;				\
-	else					\
-		v = 0;				\
-	v;					\
-})
-
-#define __gpio_as_irq_high_level(n)		\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXIMS(p) = (1 << o);		\
-	REG_GPIO_PXTRGC(p) = (1 << o);		\
-	REG_GPIO_PXFUNC(p) = (1 << o);		\
-	REG_GPIO_PXSELS(p) = (1 << o);		\
-	REG_GPIO_PXDIRS(p) = (1 << o);		\
-	REG_GPIO_PXFLGC(p) = (1 << o);		\
-	REG_GPIO_PXIMC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_as_irq_low_level(n)		\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXIMS(p) = (1 << o);		\
-	REG_GPIO_PXTRGC(p) = (1 << o);		\
-	REG_GPIO_PXFUNC(p) = (1 << o);		\
-	REG_GPIO_PXSELS(p) = (1 << o);		\
-	REG_GPIO_PXDIRC(p) = (1 << o);		\
-	REG_GPIO_PXFLGC(p) = (1 << o);		\
-	REG_GPIO_PXIMC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_as_irq_rise_edge(n)		\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXIMS(p) = (1 << o);		\
-	REG_GPIO_PXTRGS(p) = (1 << o);		\
-	REG_GPIO_PXFUNC(p) = (1 << o);		\
-	REG_GPIO_PXSELS(p) = (1 << o);		\
-	REG_GPIO_PXDIRS(p) = (1 << o);		\
-	REG_GPIO_PXFLGC(p) = (1 << o);		\
-	REG_GPIO_PXIMC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_as_irq_fall_edge(n)		\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXIMS(p) = (1 << o);		\
-	REG_GPIO_PXTRGS(p) = (1 << o);		\
-	REG_GPIO_PXFUNC(p) = (1 << o);		\
-	REG_GPIO_PXSELS(p) = (1 << o);		\
-	REG_GPIO_PXDIRC(p) = (1 << o);		\
-	REG_GPIO_PXFLGC(p) = (1 << o);		\
-	REG_GPIO_PXIMC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_mask_irq(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXIMS(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_unmask_irq(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXIMC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_ack_irq(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXFLGC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_get_irq()			\
-({						\
-	unsigned int p, i, tmp, v = 0;		\
-	for (p = 3; p >= 0; p--) {		\
-		tmp = REG_GPIO_PXFLG(p);	\
-		for (i = 0; i < 32; i++)	\
-			if (tmp & (1 << i))	\
-				v = (32*p + i);	\
-	}					\
-	v;					\
-})
-
-#define __gpio_group_irq(n)			\
-({						\
-	register int tmp, i;			\
-	tmp = REG_GPIO_PXFLG((n));		\
-	for (i=31;i>=0;i--)			\
-		if (tmp & (1 << i))		\
-			break;			\
-	i;					\
-})
-
-#define __gpio_enable_pull(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXPEC(p) = (1 << o);		\
-} while (0)
-
-#define __gpio_disable_pull(n)			\
-do {						\
-	unsigned int p, o;			\
-	p = (n) / 32;				\
-	o = (n) % 32;				\
-	REG_GPIO_PXPES(p) = (1 << o);		\
-} while (0)
-
-
-/***************************************************************************
- * CPM
- ***************************************************************************/
-#define __cpm_get_pllm() \
-	((REG_CPM_CPPCR & CPM_CPPCR_PLLM_MASK) >> CPM_CPPCR_PLLM_BIT)
-#define __cpm_get_plln() \
-	((REG_CPM_CPPCR & CPM_CPPCR_PLLN_MASK) >> CPM_CPPCR_PLLN_BIT)
-#define __cpm_get_pllod() \
-	((REG_CPM_CPPCR & CPM_CPPCR_PLLOD_MASK) >> CPM_CPPCR_PLLOD_BIT)
-
-#define __cpm_get_cdiv() \
-	((REG_CPM_CPCCR & CPM_CPCCR_CDIV_MASK) >> CPM_CPCCR_CDIV_BIT)
-#define __cpm_get_hdiv() \
-	((REG_CPM_CPCCR & CPM_CPCCR_HDIV_MASK) >> CPM_CPCCR_HDIV_BIT)
-#define __cpm_get_pdiv() \
-	((REG_CPM_CPCCR & CPM_CPCCR_PDIV_MASK) >> CPM_CPCCR_PDIV_BIT)
-#define __cpm_get_mdiv() \
-	((REG_CPM_CPCCR & CPM_CPCCR_MDIV_MASK) >> CPM_CPCCR_MDIV_BIT)
-#define __cpm_get_ldiv() \
-	((REG_CPM_CPCCR & CPM_CPCCR_LDIV_MASK) >> CPM_CPCCR_LDIV_BIT)
-#define __cpm_get_udiv() \
-	((REG_CPM_CPCCR & CPM_CPCCR_UDIV_MASK) >> CPM_CPCCR_UDIV_BIT)
-#define __cpm_get_i2sdiv() \
-	((REG_CPM_I2SCDR & CPM_I2SCDR_I2SDIV_MASK) >> CPM_I2SCDR_I2SDIV_BIT)
-#define __cpm_get_pixdiv() \
-	((REG_CPM_LPCDR & CPM_LPCDR_PIXDIV_MASK) >> CPM_LPCDR_PIXDIV_BIT)
-#define __cpm_get_mscdiv() \
-	((REG_CPM_MSCCDR & CPM_MSCCDR_MSCDIV_MASK) >> CPM_MSCCDR_MSCDIV_BIT)
-
-#define __cpm_set_cdiv(v) \
-	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_CDIV_MASK) | ((v) << (CPM_CPCCR_CDIV_BIT)))
-#define __cpm_set_hdiv(v) \
-	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_HDIV_MASK) | ((v) << (CPM_CPCCR_HDIV_BIT)))
-#define __cpm_set_pdiv(v) \
-	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_PDIV_MASK) | ((v) << (CPM_CPCCR_PDIV_BIT)))
-#define __cpm_set_mdiv(v) \
-	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_MDIV_MASK) | ((v) << (CPM_CPCCR_MDIV_BIT)))
-#define __cpm_set_ldiv(v) \
-	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_LDIV_MASK) | ((v) << (CPM_CPCCR_LDIV_BIT)))
-#define __cpm_set_udiv(v) \
-	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_UDIV_MASK) | ((v) << (CPM_CPCCR_UDIV_BIT)))
-#define __cpm_set_i2sdiv(v) \
-	(REG_CPM_I2SCDR = (REG_CPM_I2SCDR & ~CPM_I2SCDR_I2SDIV_MASK) | ((v) << (CPM_I2SCDR_I2SDIV_BIT)))
-#define __cpm_set_pixdiv(v) \
-	(REG_CPM_LPCDR = (REG_CPM_LPCDR & ~CPM_LPCDR_PIXDIV_MASK) | ((v) << (CPM_LPCDR_PIXDIV_BIT)))
-#define __cpm_set_mscdiv(v) \
-	(REG_CPM_MSCCDR = (REG_CPM_MSCCDR & ~CPM_MSCCDR_MSCDIV_MASK) | ((v) << (CPM_MSCCDR_MSCDIV_BIT)))
-
-#define __cpm_select_i2sclk_exclk()	(REG_CPM_CPCCR &= ~CPM_CPCCR_I2CS)
-#define __cpm_select_i2sclk_pll()	(REG_CPM_CPCCR |= CPM_CPCCR_I2CS)
-#define __cpm_enable_cko()		(REG_CPM_CPCCR |= CPM_CPCCR_CLKOEN)
-#define __cpm_select_usbclk_exclk()	(REG_CPM_CPCCR &= ~CPM_CPCCR_UCS)
-#define __cpm_select_usbclk_pll()	(REG_CPM_CPCCR |= CPM_CPCCR_UCS)
-#define __cpm_enable_pll_change()	(REG_CPM_CPCCR |= CPM_CPCCR_CE)
-#define __cpm_pllout_direct()		(REG_CPM_CPCCR |= CPM_CPCCR_PCS)
-#define __cpm_pllout_div2()		(REG_CPM_CPCCR &= ~CPM_CPCCR_PCS)
-
-#define __cpm_pll_is_on()		(REG_CPM_CPPCR & CPM_CPPCR_PLLS)
-#define __cpm_pll_bypass()		(REG_CPM_CPPCR |= CPM_CPPCR_PLLBP)
-#define __cpm_pll_enable()		(REG_CPM_CPPCR |= CPM_CPPCR_PLLEN)
-
-#define __cpm_get_cclk_doze_duty() \
-	((REG_CPM_LCR & CPM_LCR_DOZE_DUTY_MASK) >> CPM_LCR_DOZE_DUTY_BIT)
-#define __cpm_set_cclk_doze_duty(v) \
-	(REG_CPM_LCR = (REG_CPM_LCR & ~CPM_LCR_DOZE_DUTY_MASK) | ((v) << (CPM_LCR_DOZE_DUTY_BIT)))
-
-#define __cpm_doze_mode()		(REG_CPM_LCR |= CPM_LCR_DOZE_ON)
-#define __cpm_idle_mode() \
-	(REG_CPM_LCR = (REG_CPM_LCR & ~CPM_LCR_LPM_MASK) | CPM_LCR_LPM_IDLE)
-#define __cpm_sleep_mode() \
-	(REG_CPM_LCR = (REG_CPM_LCR & ~CPM_LCR_LPM_MASK) | CPM_LCR_LPM_SLEEP)
-
-#define __cpm_stop_all() 	(REG_CPM_CLKGR = 0x7fff)
-#define __cpm_stop_uart1()	(REG_CPM_CLKGR |= CPM_CLKGR_UART1)
-#define __cpm_stop_uhc()	(REG_CPM_CLKGR |= CPM_CLKGR_UHC)
-#define __cpm_stop_ipu()	(REG_CPM_CLKGR |= CPM_CLKGR_IPU)
-#define __cpm_stop_dmac()	(REG_CPM_CLKGR |= CPM_CLKGR_DMAC)
-#define __cpm_stop_udc()	(REG_CPM_CLKGR |= CPM_CLKGR_UDC)
-#define __cpm_stop_lcd()	(REG_CPM_CLKGR |= CPM_CLKGR_LCD)
-#define __cpm_stop_cim()	(REG_CPM_CLKGR |= CPM_CLKGR_CIM)
-#define __cpm_stop_sadc()	(REG_CPM_CLKGR |= CPM_CLKGR_SADC)
-#define __cpm_stop_msc()	(REG_CPM_CLKGR |= CPM_CLKGR_MSC)
-#define __cpm_stop_aic1()	(REG_CPM_CLKGR |= CPM_CLKGR_AIC1)
-#define __cpm_stop_aic2()	(REG_CPM_CLKGR |= CPM_CLKGR_AIC2)
-#define __cpm_stop_ssi()	(REG_CPM_CLKGR |= CPM_CLKGR_SSI)
-#define __cpm_stop_i2c()	(REG_CPM_CLKGR |= CPM_CLKGR_I2C)
-#define __cpm_stop_rtc()	(REG_CPM_CLKGR |= CPM_CLKGR_RTC)
-#define __cpm_stop_tcu()	(REG_CPM_CLKGR |= CPM_CLKGR_TCU)
-#define __cpm_stop_uart0()	(REG_CPM_CLKGR |= CPM_CLKGR_UART0)
-
-#define __cpm_start_all() 	(REG_CPM_CLKGR = 0x0)
-#define __cpm_start_uart1()	(REG_CPM_CLKGR &= ~CPM_CLKGR_UART1)
-#define __cpm_start_uhc()	(REG_CPM_CLKGR &= ~CPM_CLKGR_UHC)
-#define __cpm_start_ipu()	(REG_CPM_CLKGR &= ~CPM_CLKGR_IPU)
-#define __cpm_start_dmac()	(REG_CPM_CLKGR &= ~CPM_CLKGR_DMAC)
-#define __cpm_start_udc()	(REG_CPM_CLKGR &= ~CPM_CLKGR_UDC)
-#define __cpm_start_lcd()	(REG_CPM_CLKGR &= ~CPM_CLKGR_LCD)
-#define __cpm_start_cim()	(REG_CPM_CLKGR &= ~CPM_CLKGR_CIM)
-#define __cpm_start_sadc()	(REG_CPM_CLKGR &= ~CPM_CLKGR_SADC)
-#define __cpm_start_msc()	(REG_CPM_CLKGR &= ~CPM_CLKGR_MSC)
-#define __cpm_start_aic1()	(REG_CPM_CLKGR &= ~CPM_CLKGR_AIC1)
-#define __cpm_start_aic2()	(REG_CPM_CLKGR &= ~CPM_CLKGR_AIC2)
-#define __cpm_start_ssi()	(REG_CPM_CLKGR &= ~CPM_CLKGR_SSI)
-#define __cpm_start_i2c()	(REG_CPM_CLKGR &= ~CPM_CLKGR_I2C)
-#define __cpm_start_rtc()	(REG_CPM_CLKGR &= ~CPM_CLKGR_RTC)
-#define __cpm_start_tcu()	(REG_CPM_CLKGR &= ~CPM_CLKGR_TCU)
-#define __cpm_start_uart0()	(REG_CPM_CLKGR &= ~CPM_CLKGR_UART0)
-
-#define __cpm_get_o1st() \
-	((REG_CPM_SCR & CPM_SCR_O1ST_MASK) >> CPM_SCR_O1ST_BIT)
-#define __cpm_set_o1st(v) \
-	(REG_CPM_SCR = (REG_CPM_SCR & ~CPM_SCR_O1ST_MASK) | ((v) << (CPM_SCR_O1ST_BIT)))
-#define __cpm_suspend_udcphy()		(REG_CPM_SCR &= ~CPM_SCR_UDCPHY_ENABLE)
-#define __cpm_suspend_usbphy()		(REG_CPM_SCR |= CPM_SCR_USBPHY_DISABLE)
-#define __cpm_enable_osc_in_sleep()	(REG_CPM_SCR |= CPM_SCR_OSC_ENABLE)
-
-
-#ifdef CONFIG_SYS_EXTAL
-#define JZ_EXTAL		CONFIG_SYS_EXTAL
-#else
-#define JZ_EXTAL		3686400
-#endif
-#define JZ_EXTAL2		32768 /* RTC clock */
-
-/* PLL output frequency */
-static __inline__ unsigned int __cpm_get_pllout(void)
-{
-	unsigned long m, n, no, pllout;
-	unsigned long cppcr = REG_CPM_CPPCR;
-	unsigned long od[4] = {1, 2, 2, 4};
-	if ((cppcr & CPM_CPPCR_PLLEN) && !(cppcr & CPM_CPPCR_PLLBP)) {
-		m = __cpm_get_pllm() + 2;
-		n = __cpm_get_plln() + 2;
-		no = od[__cpm_get_pllod()];
-		pllout = ((JZ_EXTAL) / (n * no)) * m;
-	} else
-		pllout = JZ_EXTAL;
-	return pllout;
-}
-
-/* PLL output frequency for MSC/I2S/LCD/USB */
-static __inline__ unsigned int __cpm_get_pllout2(void)
-{
-	if (REG_CPM_CPCCR & CPM_CPCCR_PCS)
-		return __cpm_get_pllout();
-	else
-		return __cpm_get_pllout()/2;
-}
-
-/* CPU core clock */
-static __inline__ unsigned int __cpm_get_cclk(void)
-{
-	int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	return __cpm_get_pllout() / div[__cpm_get_cdiv()];
-}
-
-/* AHB system bus clock */
-static __inline__ unsigned int __cpm_get_hclk(void)
-{
-	int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	return __cpm_get_pllout() / div[__cpm_get_hdiv()];
-}
-
-/* Memory bus clock */
-static __inline__ unsigned int __cpm_get_mclk(void)
-{
-	int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	return __cpm_get_pllout() / div[__cpm_get_mdiv()];
-}
-
-/* APB peripheral bus clock */
-static __inline__ unsigned int __cpm_get_pclk(void)
-{
-	int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
-
-	return __cpm_get_pllout() / div[__cpm_get_pdiv()];
-}
-
-/* LCDC module clock */
-static __inline__ unsigned int __cpm_get_lcdclk(void)
-{
-	return __cpm_get_pllout2() / (__cpm_get_ldiv() + 1);
-}
-
-/* LCD pixel clock */
-static __inline__ unsigned int __cpm_get_pixclk(void)
-{
-	return __cpm_get_pllout2() / (__cpm_get_pixdiv() + 1);
-}
-
-/* I2S clock */
-static __inline__ unsigned int __cpm_get_i2sclk(void)
-{
-	if (REG_CPM_CPCCR & CPM_CPCCR_I2CS) {
-		return __cpm_get_pllout2() / (__cpm_get_i2sdiv() + 1);
-	}
-	else {
-		return JZ_EXTAL;
-	}
-}
-
-/* USB clock */
-static __inline__ unsigned int __cpm_get_usbclk(void)
-{
-	if (REG_CPM_CPCCR & CPM_CPCCR_UCS) {
-		return __cpm_get_pllout2() / (__cpm_get_udiv() + 1);
-	}
-	else {
-		return JZ_EXTAL;
-	}
-}
-
-/* MSC clock */
-static __inline__ unsigned int __cpm_get_mscclk(void)
-{
-	return __cpm_get_pllout2() / (__cpm_get_mscdiv() + 1);
-}
-
-/* EXTAL clock for UART,I2C,SSI,TCU,USB-PHY */
-static __inline__ unsigned int __cpm_get_extalclk(void)
-{
-	return JZ_EXTAL;
-}
-
-/* RTC clock for CPM,INTC,RTC,TCU,WDT */
-static __inline__ unsigned int __cpm_get_rtcclk(void)
-{
-	return JZ_EXTAL2;
-}
-
-/*
- * Output 24MHz for SD and 16MHz for MMC.
- */
-static inline void __cpm_select_msc_clk(int sd)
-{
-	unsigned int pllout2 = __cpm_get_pllout2();
-	unsigned int div = 0;
-
-	if (sd) {
-		div = pllout2 / 24000000;
-	}
-	else {
-		div = pllout2 / 16000000;
-	}
-
-	REG_CPM_MSCCDR = div - 1;
-}
-
-/*
- * TCU
- */
-/* where 'n' is the TCU channel */
-#define __tcu_select_extalclk(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~(TCU_TCSR_EXT_EN | TCU_TCSR_RTC_EN | TCU_TCSR_PCK_EN)) | TCU_TCSR_EXT_EN)
-#define __tcu_select_rtcclk(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~(TCU_TCSR_EXT_EN | TCU_TCSR_RTC_EN | TCU_TCSR_PCK_EN)) | TCU_TCSR_RTC_EN)
-#define __tcu_select_pclk(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~(TCU_TCSR_EXT_EN | TCU_TCSR_RTC_EN | TCU_TCSR_PCK_EN)) | TCU_TCSR_PCK_EN)
-
-#define __tcu_select_clk_div1(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE1)
-#define __tcu_select_clk_div4(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE4)
-#define __tcu_select_clk_div16(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE16)
-#define __tcu_select_clk_div64(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE64)
-#define __tcu_select_clk_div256(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE256)
-#define __tcu_select_clk_div1024(n) \
-	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE1024)
-
-#define __tcu_enable_pwm_output(n)	( REG_TCU_TCSR((n)) |= TCU_TCSR_PWM_EN )
-#define __tcu_disable_pwm_output(n)	( REG_TCU_TCSR((n)) &= ~TCU_TCSR_PWM_EN )
-
-#define __tcu_init_pwm_output_high(n)	( REG_TCU_TCSR((n)) |= TCU_TCSR_PWM_INITL_HIGH )
-#define __tcu_init_pwm_output_low(n)	( REG_TCU_TCSR((n)) &= ~TCU_TCSR_PWM_INITL_HIGH )
-
-#define __tcu_set_pwm_output_shutdown_graceful(n)	( REG_TCU_TCSR((n)) &= ~TCU_TCSR_PWM_SD )
-#define __tcu_set_pwm_output_shutdown_abrupt(n)		( REG_TCU_TCSR((n)) |= TCU_TCSR_PWM_SD )
-
-#define __tcu_start_counter(n)		( REG_TCU_TESR |= (1 << (n)) )
-#define __tcu_stop_counter(n)		( REG_TCU_TECR |= (1 << (n)) )
-
-#define __tcu_half_match_flag(n)	( REG_TCU_TFR & (1 << ((n) + 16)) )
-#define __tcu_full_match_flag(n)	( REG_TCU_TFR & (1 << (n)) )
-#define __tcu_set_half_match_flag(n)	( REG_TCU_TFSR = (1 << ((n) + 16)) )
-#define __tcu_set_full_match_flag(n)	( REG_TCU_TFSR = (1 << (n)) )
-#define __tcu_clear_half_match_flag(n)	( REG_TCU_TFCR = (1 << ((n) + 16)) )
-#define __tcu_clear_full_match_flag(n)	( REG_TCU_TFCR = (1 << (n)) )
-#define __tcu_mask_half_match_irq(n)	( REG_TCU_TMSR = (1 << ((n) + 16)) )
-#define __tcu_mask_full_match_irq(n)	( REG_TCU_TMSR = (1 << (n)) )
-#define __tcu_unmask_half_match_irq(n)	( REG_TCU_TMCR = (1 << ((n) + 16)) )
-#define __tcu_unmask_full_match_irq(n)	( REG_TCU_TMCR = (1 << (n)) )
-
-#define __tcu_wdt_clock_stopped()	( REG_TCU_TSR & TCU_TSSR_WDTSC )
-#define __tcu_timer_clock_stopped(n)	( REG_TCU_TSR & (1 << (n)) )
-
-#define __tcu_start_wdt_clock()		( REG_TCU_TSCR = TCU_TSSR_WDTSC )
-#define __tcu_start_timer_clock(n)	( REG_TCU_TSCR = (1 << (n)) )
-
-#define __tcu_stop_wdt_clock()		( REG_TCU_TSSR = TCU_TSSR_WDTSC )
-#define __tcu_stop_timer_clock(n)	( REG_TCU_TSSR = (1 << (n)) )
-
-#define __tcu_get_count(n)		( REG_TCU_TCNT((n)) )
-#define __tcu_set_count(n,v)		( REG_TCU_TCNT((n)) = (v) )
-#define __tcu_set_full_data(n,v)	( REG_TCU_TDFR((n)) = (v) )
-#define __tcu_set_half_data(n,v)	( REG_TCU_TDHR((n)) = (v) )
-
-
-/***************************************************************************
- * WDT
- ***************************************************************************/
-#define __wdt_start()			( REG_WDT_TCER |= WDT_TCER_TCEN )
-#define __wdt_stop()			( REG_WDT_TCER &= ~WDT_TCER_TCEN )
-#define __wdt_set_count(v)		( REG_WDT_TCNT = (v) )
-#define __wdt_set_data(v)		( REG_WDT_TDR = (v) )
-
-#define __wdt_select_extalclk() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~(WDT_TCSR_EXT_EN | WDT_TCSR_RTC_EN | WDT_TCSR_PCK_EN)) | WDT_TCSR_EXT_EN)
-#define __wdt_select_rtcclk() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~(WDT_TCSR_EXT_EN | WDT_TCSR_RTC_EN | WDT_TCSR_PCK_EN)) | WDT_TCSR_RTC_EN)
-#define __wdt_select_pclk() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~(WDT_TCSR_EXT_EN | WDT_TCSR_RTC_EN | WDT_TCSR_PCK_EN)) | WDT_TCSR_PCK_EN)
-
-#define __wdt_select_clk_div1() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE1)
-#define __wdt_select_clk_div4() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE4)
-#define __wdt_select_clk_div16() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE16)
-#define __wdt_select_clk_div64() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE64)
-#define __wdt_select_clk_div256() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE256)
-#define __wdt_select_clk_div1024() \
-	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE1024)
-
-
-/***************************************************************************
- * UART
- ***************************************************************************/
-
-#define __uart_enable()			( REG8(UART0_FCR) |= UARTFCR_UUE | UARTFCR_FE )
-#define __uart_disable()		( REG8(UART0_FCR) = ~UARTFCR_UUE )
-
-#define __uart_enable_transmit_irq()	( REG8(UART0_IER) |= UARTIER_TIE )
-#define __uart_disable_transmit_irq()	( REG8(UART0_IER) &= ~UARTIER_TIE )
-
-#define __uart_enable_receive_irq() \
-  ( REG8(UART0_IER) |= UARTIER_RIE | UARTIER_RLIE | UARTIER_RTIE )
-#define __uart_disable_receive_irq() \
-  ( REG8(UART0_IER) &= ~(UARTIER_RIE | UARTIER_RLIE | UARTIER_RTIE) )
-
-#define __uart_enable_loopback()  	( REG8(UART0_MCR) |= UARTMCR_LOOP )
-#define __uart_disable_loopback() 	( REG8(UART0_MCR) &= ~UARTMCR_LOOP )
-
-#define __uart_set_8n1()		( REG8(UART0_LCR) = UARTLCR_WLEN_8 )
-
-#define __uart_set_baud(devclk, baud)				\
-  do {								\
-	REG8(UART0_LCR) |= UARTLCR_DLAB;			\
-	REG8(UART0_DLLR) = (devclk / 16 / baud) & 0xff;		\
-	REG8(UART0_DLHR) = ((devclk / 16 / baud) >> 8) & 0xff;	\
-	REG8(UART0_LCR) &= ~UARTLCR_DLAB;			\
-  } while (0)
-
-#define __uart_parity_error()		( (REG8(UART0_LSR) & UARTLSR_PER) != 0 )
-#define __uart_clear_errors() \
-  ( REG8(UART0_LSR) &= ~(UARTLSR_ORER | UARTLSR_BRK | UARTLSR_FER | UARTLSR_PER | UARTLSR_RFER) )
-
-#define __uart_transmit_fifo_empty()	( (REG8(UART0_LSR) & UARTLSR_TDRQ) != 0 )
-#define __uart_transmit_end()		( (REG8(UART0_LSR) & UARTLSR_TEMT) != 0 )
-#define __uart_transmit_char(ch)	( REG8(UART0_TDR) = (ch) )
-#define __uart_receive_fifo_full()	( (REG8(UART0_LSR) & UARTLSR_DR) != 0 )
-#define __uart_receive_ready()		( (REG8(UART0_LSR) & UARTLSR_DR) != 0 )
-#define __uart_receive_char()		REG8(UART0_RDR)
-#define __uart_disable_irda()		( REG8(UART0_SIRCR) &= ~(SIRCR_TSIRE | SIRCR_RSIRE) )
-#define __uart_enable_irda() \
-  /* Tx high pulse as 0, Rx low pulse as 0 */ \
-  ( REG8(UART0_SIRCR) = SIRCR_TSIRE | SIRCR_RSIRE | SIRCR_RXPL | SIRCR_TPWS )
-
-
-/***************************************************************************
- * DMAC
- ***************************************************************************/
-
-/* n is the DMA channel (0 - 5) */
-
-#define __dmac_enable_module() \
-  ( REG_DMAC_DMACR |= DMAC_DMACR_DMAE | DMAC_DMACR_PR_RR )
-#define __dmac_disable_module() \
-  ( REG_DMAC_DMACR &= ~DMAC_DMACR_DMAE )
-
-/* p=0,1,2,3 */
-#define __dmac_set_priority(p) 				\
-do {							\
-	REG_DMAC_DMACR &= ~DMAC_DMACR_PR_MASK;		\
-	REG_DMAC_DMACR |= ((p) << DMAC_DMACR_PR_BIT);	\
-} while (0)
-
-#define __dmac_test_halt_error() ( REG_DMAC_DMACR & DMAC_DMACR_HLT )
-#define __dmac_test_addr_error() ( REG_DMAC_DMACR & DMAC_DMACR_AR )
-
-#define __dmac_enable_descriptor(n) \
-  ( REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_NDES )
-#define __dmac_disable_descriptor(n) \
-  ( REG_DMAC_DCCSR((n)) |= DMAC_DCCSR_NDES )
-
-#define __dmac_enable_channel(n) \
-  ( REG_DMAC_DCCSR((n)) |= DMAC_DCCSR_EN )
-#define __dmac_disable_channel(n) \
-  ( REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_EN )
-#define __dmac_channel_enabled(n) \
-  ( REG_DMAC_DCCSR((n)) & DMAC_DCCSR_EN )
-
-#define __dmac_channel_enable_irq(n) \
-  ( REG_DMAC_DCMD((n)) |= DMAC_DCMD_TIE )
-#define __dmac_channel_disable_irq(n) \
-  ( REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_TIE )
-
-#define __dmac_channel_transmit_halt_detected(n) \
-  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_HLT )
-#define __dmac_channel_transmit_end_detected(n) \
-  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_TT )
-#define __dmac_channel_address_error_detected(n) \
-  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_AR )
-#define __dmac_channel_count_terminated_detected(n) \
-  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_CT )
-#define __dmac_channel_descriptor_invalid_detected(n) \
-  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_INV )
-
-#define __dmac_channel_clear_transmit_halt(n) \
-  (  REG_DMAC_DCCSR(n) &= ~DMAC_DCCSR_HLT )
-#define __dmac_channel_clear_transmit_end(n) \
-  (  REG_DMAC_DCCSR(n) &= ~DMAC_DCCSR_TT )
-#define __dmac_channel_clear_address_error(n) \
-  (  REG_DMAC_DCCSR(n) &= ~DMAC_DCCSR_AR )
-#define __dmac_channel_clear_count_terminated(n) \
-  (  REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_CT )
-#define __dmac_channel_clear_descriptor_invalid(n) \
-  (  REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_INV )
-
-#define __dmac_channel_set_single_mode(n) \
-  (  REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_TM )
-#define __dmac_channel_set_block_mode(n) \
-  (  REG_DMAC_DCMD((n)) |= DMAC_DCMD_TM )
-
-#define __dmac_channel_set_transfer_unit_32bit(n)	\
-do {							\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
-	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_32BIT;	\
-} while (0)
-
-#define __dmac_channel_set_transfer_unit_16bit(n)	\
-do {							\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
-	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_16BIT;	\
-} while (0)
-
-#define __dmac_channel_set_transfer_unit_8bit(n)	\
-do {							\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
-	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_8BIT;	\
-} while (0)
-
-#define __dmac_channel_set_transfer_unit_16byte(n)	\
-do {							\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
-	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_16BYTE;	\
-} while (0)
-
-#define __dmac_channel_set_transfer_unit_32byte(n)	\
-do {							\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
-	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_32BYTE;	\
-} while (0)
-
-/* w=8,16,32 */
-#define __dmac_channel_set_dest_port_width(n,w)		\
-do {							\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DWDH_MASK;	\
-	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DWDH_##w;	\
-} while (0)
-
-/* w=8,16,32 */
-#define __dmac_channel_set_src_port_width(n,w)		\
-do {							\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_SWDH_MASK;	\
-	REG_DMAC_DCMD((n)) |= DMAC_DCMD_SWDH_##w;	\
-} while (0)
-
-/* v=0-15 */
-#define __dmac_channel_set_rdil(n,v)				\
-do {								\
-	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_RDIL_MASK;		\
-	REG_DMAC_DCMD((n) |= ((v) << DMAC_DCMD_RDIL_BIT);	\
-} while (0)
-
-#define __dmac_channel_dest_addr_fixed(n) \
-  (  REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DAI )
-#define __dmac_channel_dest_addr_increment(n) \
-  (  REG_DMAC_DCMD((n)) |= DMAC_DCMD_DAI )
-
-#define __dmac_channel_src_addr_fixed(n) \
-  (  REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_SAI )
-#define __dmac_channel_src_addr_increment(n) \
-  (  REG_DMAC_DCMD((n)) |= DMAC_DCMD_SAI )
-
-#define __dmac_channel_set_doorbell(n) \
-  (  REG_DMAC_DMADBSR = (1 << (n)) )
-
-#define __dmac_channel_irq_detected(n)  ( REG_DMAC_DMAIPR & (1 << (n)) )
-#define __dmac_channel_ack_irq(n)       ( REG_DMAC_DMAIPR &= ~(1 << (n)) )
-
-static __inline__ int __dmac_get_irq(void)
-{
-	int i;
-	for (i = 0; i < MAX_DMA_NUM; i++)
-		if (__dmac_channel_irq_detected(i))
-			return i;
-	return -1;
-}
-
-
-/***************************************************************************
- * AIC (AC'97 & I2S Controller)
- ***************************************************************************/
-
-#define __aic_enable()		( REG_AIC_FR |= AIC_FR_ENB )
-#define __aic_disable()		( REG_AIC_FR &= ~AIC_FR_ENB )
-
-#define __aic_select_ac97()	( REG_AIC_FR &= ~AIC_FR_AUSEL )
-#define __aic_select_i2s()	( REG_AIC_FR |= AIC_FR_AUSEL )
-
-#define __i2s_as_master()	( REG_AIC_FR |= AIC_FR_BCKD | AIC_FR_SYNCD )
-#define __i2s_as_slave()	( REG_AIC_FR &= ~(AIC_FR_BCKD | AIC_FR_SYNCD) )
-#define __aic_reset_status()          ( REG_AIC_FR & AIC_FR_RST )
-
-#define __aic_reset()                                   \
-do {                                                    \
-        REG_AIC_FR |= AIC_FR_RST;                       \
-} while(0)
-
-
-#define __aic_set_transmit_trigger(n) 			\
-do {							\
-	REG_AIC_FR &= ~AIC_FR_TFTH_MASK;		\
-	REG_AIC_FR |= ((n) << AIC_FR_TFTH_BIT);		\
-} while(0)
-
-#define __aic_set_receive_trigger(n) 			\
-do {							\
-	REG_AIC_FR &= ~AIC_FR_RFTH_MASK;		\
-	REG_AIC_FR |= ((n) << AIC_FR_RFTH_BIT);		\
-} while(0)
-
-#define __aic_enable_record()	( REG_AIC_CR |= AIC_CR_EREC )
-#define __aic_disable_record()	( REG_AIC_CR &= ~AIC_CR_EREC )
-#define __aic_enable_replay()	( REG_AIC_CR |= AIC_CR_ERPL )
-#define __aic_disable_replay()	( REG_AIC_CR &= ~AIC_CR_ERPL )
-#define __aic_enable_loopback()	( REG_AIC_CR |= AIC_CR_ENLBF )
-#define __aic_disable_loopback() ( REG_AIC_CR &= ~AIC_CR_ENLBF )
-
-#define __aic_flush_fifo()	( REG_AIC_CR |= AIC_CR_FLUSH )
-#define __aic_unflush_fifo()	( REG_AIC_CR &= ~AIC_CR_FLUSH )
-
-#define __aic_enable_transmit_intr() \
-  ( REG_AIC_CR |= (AIC_CR_ETFS | AIC_CR_ETUR) )
-#define __aic_disable_transmit_intr() \
-  ( REG_AIC_CR &= ~(AIC_CR_ETFS | AIC_CR_ETUR) )
-#define __aic_enable_receive_intr() \
-  ( REG_AIC_CR |= (AIC_CR_ERFS | AIC_CR_EROR) )
-#define __aic_disable_receive_intr() \
-  ( REG_AIC_CR &= ~(AIC_CR_ERFS | AIC_CR_EROR) )
-
-#define __aic_enable_transmit_dma()  ( REG_AIC_CR |= AIC_CR_TDMS )
-#define __aic_disable_transmit_dma() ( REG_AIC_CR &= ~AIC_CR_TDMS )
-#define __aic_enable_receive_dma()   ( REG_AIC_CR |= AIC_CR_RDMS )
-#define __aic_disable_receive_dma()  ( REG_AIC_CR &= ~AIC_CR_RDMS )
-
-#define __aic_enable_mono2stereo()   ( REG_AIC_CR |= AIC_CR_M2S )
-#define __aic_disable_mono2stereo()  ( REG_AIC_CR &= ~AIC_CR_M2S )
-#define __aic_enable_byteswap()      ( REG_AIC_CR |= AIC_CR_ENDSW )
-#define __aic_disable_byteswap()     ( REG_AIC_CR &= ~AIC_CR_ENDSW )
-#define __aic_enable_unsignadj()     ( REG_AIC_CR |= AIC_CR_AVSTSU )
-#define __aic_disable_unsignadj()    ( REG_AIC_CR &= ~AIC_CR_AVSTSU )
-
-#define AC97_PCM_XS_L_FRONT   	AIC_ACCR1_XS_SLOT3
-#define AC97_PCM_XS_R_FRONT   	AIC_ACCR1_XS_SLOT4
-#define AC97_PCM_XS_CENTER    	AIC_ACCR1_XS_SLOT6
-#define AC97_PCM_XS_L_SURR    	AIC_ACCR1_XS_SLOT7
-#define AC97_PCM_XS_R_SURR    	AIC_ACCR1_XS_SLOT8
-#define AC97_PCM_XS_LFE       	AIC_ACCR1_XS_SLOT9
-
-#define AC97_PCM_RS_L_FRONT   	AIC_ACCR1_RS_SLOT3
-#define AC97_PCM_RS_R_FRONT   	AIC_ACCR1_RS_SLOT4
-#define AC97_PCM_RS_CENTER    	AIC_ACCR1_RS_SLOT6
-#define AC97_PCM_RS_L_SURR    	AIC_ACCR1_RS_SLOT7
-#define AC97_PCM_RS_R_SURR    	AIC_ACCR1_RS_SLOT8
-#define AC97_PCM_RS_LFE       	AIC_ACCR1_RS_SLOT9
-
-#define __ac97_set_xs_none()	( REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK )
-#define __ac97_set_xs_mono() 						\
-do {									\
-	REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK;				\
-	REG_AIC_ACCR1 |= AC97_PCM_XS_R_FRONT;				\
-} while(0)
-#define __ac97_set_xs_stereo() 						\
-do {									\
-	REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK;				\
-	REG_AIC_ACCR1 |= AC97_PCM_XS_L_FRONT | AC97_PCM_XS_R_FRONT;	\
-} while(0)
-
-/* In fact, only stereo is support now. */ 
-#define __ac97_set_rs_none()	( REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK )
-#define __ac97_set_rs_mono() 						\
-do {									\
-	REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK;				\
-	REG_AIC_ACCR1 |= AC97_PCM_RS_R_FRONT;				\
-} while(0)
-#define __ac97_set_rs_stereo() 						\
-do {									\
-	REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK;				\
-	REG_AIC_ACCR1 |= AC97_PCM_RS_L_FRONT | AC97_PCM_RS_R_FRONT;	\
-} while(0)
-
-#define __ac97_warm_reset_codec()		\
- do {						\
-	REG_AIC_ACCR2 |= AIC_ACCR2_SA;		\
-	REG_AIC_ACCR2 |= AIC_ACCR2_SS;		\
-	udelay(2);				\
-	REG_AIC_ACCR2 &= ~AIC_ACCR2_SS;		\
-	REG_AIC_ACCR2 &= ~AIC_ACCR2_SA;		\
- } while (0)
-
-#define __ac97_cold_reset_codec()		\
- do {						\
-	REG_AIC_ACCR2 |=  AIC_ACCR2_SR;		\
-	udelay(2);				\
-	REG_AIC_ACCR2 &= ~AIC_ACCR2_SR;		\
- } while (0)
-
-/* n=8,16,18,20 */
-#define __ac97_set_iass(n) \
- ( REG_AIC_ACCR2 = (REG_AIC_ACCR2 & ~AIC_ACCR2_IASS_MASK) | AIC_ACCR2_IASS_##n##BIT )
-#define __ac97_set_oass(n) \
- ( REG_AIC_ACCR2 = (REG_AIC_ACCR2 & ~AIC_ACCR2_OASS_MASK) | AIC_ACCR2_OASS_##n##BIT )
-
-#define __i2s_select_i2s()            ( REG_AIC_I2SCR &= ~AIC_I2SCR_AMSL )
-#define __i2s_select_msbjustified()   ( REG_AIC_I2SCR |= AIC_I2SCR_AMSL )
-
-/* n=8,16,18,20,24 */
-/*#define __i2s_set_sample_size(n) \
- ( REG_AIC_I2SCR |= (REG_AIC_I2SCR & ~AIC_I2SCR_WL_MASK) | AIC_I2SCR_WL_##n##BIT )*/
-
-#define __i2s_set_oss_sample_size(n) \
- ( REG_AIC_CR = (REG_AIC_CR & ~AIC_CR_OSS_MASK) | AIC_CR_OSS_##n##BIT )
-#define __i2s_set_iss_sample_size(n) \
- ( REG_AIC_CR = (REG_AIC_CR & ~AIC_CR_ISS_MASK) | AIC_CR_ISS_##n##BIT )
-
-#define __i2s_stop_bitclk()   ( REG_AIC_I2SCR |= AIC_I2SCR_STPBK )
-#define __i2s_start_bitclk()  ( REG_AIC_I2SCR &= ~AIC_I2SCR_STPBK )
-
-#define __aic_transmit_request()  ( REG_AIC_SR & AIC_SR_TFS )
-#define __aic_receive_request()   ( REG_AIC_SR & AIC_SR_RFS )
-#define __aic_transmit_underrun() ( REG_AIC_SR & AIC_SR_TUR )
-#define __aic_receive_overrun()   ( REG_AIC_SR & AIC_SR_ROR )
-
-#define __aic_clear_errors()      ( REG_AIC_SR &= ~(AIC_SR_TUR | AIC_SR_ROR) )
-
-#define __aic_get_transmit_resident() \
-  ( (REG_AIC_SR & AIC_SR_TFL_MASK) >> AIC_SR_TFL_BIT )
-#define __aic_get_receive_count() \
-  ( (REG_AIC_SR & AIC_SR_RFL_MASK) >> AIC_SR_RFL_BIT )
-
-#define __ac97_command_transmitted()     ( REG_AIC_ACSR & AIC_ACSR_CADT )
-#define __ac97_status_received()         ( REG_AIC_ACSR & AIC_ACSR_SADR )
-#define __ac97_status_receive_timeout()  ( REG_AIC_ACSR & AIC_ACSR_RSTO )
-#define __ac97_codec_is_low_power_mode() ( REG_AIC_ACSR & AIC_ACSR_CLPM )
-#define __ac97_codec_is_ready()          ( REG_AIC_ACSR & AIC_ACSR_CRDY )
-#define __ac97_slot_error_detected()     ( REG_AIC_ACSR & AIC_ACSR_SLTERR )
-#define __ac97_clear_slot_error()        ( REG_AIC_ACSR &= ~AIC_ACSR_SLTERR )
-
-#define __i2s_is_busy()         ( REG_AIC_I2SSR & AIC_I2SSR_BSY )
-
-#define CODEC_READ_CMD	        (1 << 19)
-#define CODEC_WRITE_CMD	        (0 << 19)
-#define CODEC_REG_INDEX_BIT     12
-#define CODEC_REG_INDEX_MASK	(0x7f << CODEC_REG_INDEX_BIT)	/* 18:12 */
-#define CODEC_REG_DATA_BIT      4
-#define CODEC_REG_DATA_MASK	(0x0ffff << 4)	/* 19:4 */
-
-#define __ac97_out_rcmd_addr(reg) 					\
-do { 									\
-    REG_AIC_ACCAR = CODEC_READ_CMD | ((reg) << CODEC_REG_INDEX_BIT); 	\
-} while (0)
-
-#define __ac97_out_wcmd_addr(reg) 					\
-do { 									\
-    REG_AIC_ACCAR = CODEC_WRITE_CMD | ((reg) << CODEC_REG_INDEX_BIT); 	\
-} while (0)
-
-#define __ac97_out_data(value) 						\
-do { 									\
-    REG_AIC_ACCDR = ((value) << CODEC_REG_DATA_BIT); 			\
-} while (0)
-
-#define __ac97_in_data() \
- ( (REG_AIC_ACSDR & CODEC_REG_DATA_MASK) >> CODEC_REG_DATA_BIT )
-
-#define __ac97_in_status_addr() \
- ( (REG_AIC_ACSAR & CODEC_REG_INDEX_MASK) >> CODEC_REG_INDEX_BIT )
-
-#define __i2s_set_sample_rate(i2sclk, sync) \
-  ( REG_AIC_I2SDIV = ((i2sclk) / (4*64)) / (sync) )
-
-#define __aic_write_tfifo(v)  ( REG_AIC_DR = (v) )
-#define __aic_read_rfifo()    ( REG_AIC_DR )
-
-#define __aic_internal_codec()  ( REG_AIC_FR |= AIC_FR_ICDC ) 
-#define __aic_external_codec()  ( REG_AIC_FR &= ~AIC_FR_ICDC )
-
-/* Define next ops for AC97 compatible */
-
-#define AC97_ACSR	AIC_ACSR
-
-#define __ac97_enable()		__aic_enable(); __aic_select_ac97()
-#define __ac97_disable()	__aic_disable()
-#define __ac97_reset()		__aic_reset()
-
-#define __ac97_set_transmit_trigger(n)	__aic_set_transmit_trigger(n)
-#define __ac97_set_receive_trigger(n)	__aic_set_receive_trigger(n)
-
-#define __ac97_enable_record()		__aic_enable_record()
-#define __ac97_disable_record()		__aic_disable_record()
-#define __ac97_enable_replay()		__aic_enable_replay()
-#define __ac97_disable_replay()		__aic_disable_replay()
-#define __ac97_enable_loopback()	__aic_enable_loopback()
-#define __ac97_disable_loopback()	__aic_disable_loopback()
-
-#define __ac97_enable_transmit_dma()	__aic_enable_transmit_dma()
-#define __ac97_disable_transmit_dma()	__aic_disable_transmit_dma()
-#define __ac97_enable_receive_dma()	__aic_enable_receive_dma()
-#define __ac97_disable_receive_dma()	__aic_disable_receive_dma()
-
-#define __ac97_transmit_request()	__aic_transmit_request()
-#define __ac97_receive_request()	__aic_receive_request()
-#define __ac97_transmit_underrun()	__aic_transmit_underrun()
-#define __ac97_receive_overrun()	__aic_receive_overrun()
-
-#define __ac97_clear_errors()		__aic_clear_errors()
-
-#define __ac97_get_transmit_resident()	__aic_get_transmit_resident()
-#define __ac97_get_receive_count()	__aic_get_receive_count()
-
-#define __ac97_enable_transmit_intr()	__aic_enable_transmit_intr()
-#define __ac97_disable_transmit_intr()	__aic_disable_transmit_intr()
-#define __ac97_enable_receive_intr()	__aic_enable_receive_intr()
-#define __ac97_disable_receive_intr()	__aic_disable_receive_intr()
-
-#define __ac97_write_tfifo(v)		__aic_write_tfifo(v)
-#define __ac97_read_rfifo()		__aic_read_rfifo()
-
-/* Define next ops for I2S compatible */
-
-#define I2S_ACSR	AIC_I2SSR
-
-#define __i2s_enable()		 __aic_enable(); __aic_select_i2s()
-#define __i2s_disable()		__aic_disable()
-#define __i2s_reset()		__aic_reset()
-
-#define __i2s_set_transmit_trigger(n)	__aic_set_transmit_trigger(n)
-#define __i2s_set_receive_trigger(n)	__aic_set_receive_trigger(n)
-
-#define __i2s_enable_record()		__aic_enable_record()
-#define __i2s_disable_record()		__aic_disable_record()
-#define __i2s_enable_replay()		__aic_enable_replay()
-#define __i2s_disable_replay()		__aic_disable_replay()
-#define __i2s_enable_loopback()		__aic_enable_loopback()
-#define __i2s_disable_loopback()	__aic_disable_loopback()
-
-#define __i2s_enable_transmit_dma()	__aic_enable_transmit_dma()
-#define __i2s_disable_transmit_dma()	__aic_disable_transmit_dma()
-#define __i2s_enable_receive_dma()	__aic_enable_receive_dma()
-#define __i2s_disable_receive_dma()	__aic_disable_receive_dma()
-
-#define __i2s_transmit_request()	__aic_transmit_request()
-#define __i2s_receive_request()		__aic_receive_request()
-#define __i2s_transmit_underrun()	__aic_transmit_underrun()
-#define __i2s_receive_overrun()		__aic_receive_overrun()
-
-#define __i2s_clear_errors()		__aic_clear_errors()
-
-#define __i2s_get_transmit_resident()	__aic_get_transmit_resident()
-#define __i2s_get_receive_count()	__aic_get_receive_count()
-
-#define __i2s_enable_transmit_intr()	__aic_enable_transmit_intr()
-#define __i2s_disable_transmit_intr()	__aic_disable_transmit_intr()
-#define __i2s_enable_receive_intr()	__aic_enable_receive_intr()
-#define __i2s_disable_receive_intr()	__aic_disable_receive_intr()
-
-#define __i2s_write_tfifo(v)		__aic_write_tfifo(v)
-#define __i2s_read_rfifo()		__aic_read_rfifo()
-
-#define __i2s_reset_codec()			\
- do {						\
- } while (0)
-
-
-/***************************************************************************
- * ICDC
- ***************************************************************************/
-#define __i2s_internal_codec()         __aic_internal_codec()
-#define __i2s_external_codec()         __aic_external_codec()
-
-/***************************************************************************
- * INTC
- ***************************************************************************/
-#define __intc_unmask_irq(n)	( REG_INTC_IMCR = (1 << (n)) )
-#define __intc_mask_irq(n)	( REG_INTC_IMSR = (1 << (n)) )
-#define __intc_ack_irq(n)	( REG_INTC_IPR = (1 << (n)) )
-
-
-/***************************************************************************
- * I2C
- ***************************************************************************/
-
-#define __i2c_enable()		( REG_I2C_CR |= I2C_CR_I2CE )
-#define __i2c_disable()		( REG_I2C_CR &= ~I2C_CR_I2CE )
-
-#define __i2c_send_start()	( REG_I2C_CR |= I2C_CR_STA )
-#define __i2c_send_stop()	( REG_I2C_CR |= I2C_CR_STO )
-#define __i2c_send_ack()	( REG_I2C_CR &= ~I2C_CR_AC )
-#define __i2c_send_nack()	( REG_I2C_CR |= I2C_CR_AC )
-
-#define __i2c_set_drf()		( REG_I2C_SR |= I2C_SR_DRF )
-#define __i2c_clear_drf()	( REG_I2C_SR &= ~I2C_SR_DRF )
-#define __i2c_check_drf()	( REG_I2C_SR & I2C_SR_DRF )
-
-#define __i2c_received_ack()	( !(REG_I2C_SR & I2C_SR_ACKF) )
-#define __i2c_is_busy()		( REG_I2C_SR & I2C_SR_BUSY )
-#define __i2c_transmit_ended()	( REG_I2C_SR & I2C_SR_TEND )
-
-#define __i2c_set_clk(dev_clk, i2c_clk) \
-  ( REG_I2C_GR = (dev_clk) / (16*(i2c_clk)) - 1 )
-
-#define __i2c_read()		( REG_I2C_DR )
-#define __i2c_write(val)	( REG_I2C_DR = (val) )
-
-
-/***************************************************************************
- * MSC
- ***************************************************************************/
-
-#define __msc_start_op() \
-  ( REG_MSC_STRPCL = MSC_STRPCL_START_OP | MSC_STRPCL_CLOCK_CONTROL_START )
-
-#define __msc_set_resto(to) 	( REG_MSC_RESTO = to )
-#define __msc_set_rdto(to) 	( REG_MSC_RDTO = to )
-#define __msc_set_cmd(cmd) 	( REG_MSC_CMD = cmd )
-#define __msc_set_arg(arg) 	( REG_MSC_ARG = arg )
-#define __msc_set_nob(nob) 	( REG_MSC_NOB = nob )
-#define __msc_get_nob() 	( REG_MSC_NOB )
-#define __msc_set_blklen(len) 	( REG_MSC_BLKLEN = len )
-#define __msc_set_cmdat(cmdat) 	( REG_MSC_CMDAT = cmdat )
-#define __msc_set_cmdat_ioabort() 	( REG_MSC_CMDAT |= MSC_CMDAT_IO_ABORT )
-#define __msc_clear_cmdat_ioabort() 	( REG_MSC_CMDAT &= ~MSC_CMDAT_IO_ABORT )
-
-#define __msc_set_cmdat_bus_width1() 			\
-do { 							\
-	REG_MSC_CMDAT &= ~MSC_CMDAT_BUS_WIDTH_MASK; 	\
-	REG_MSC_CMDAT |= MSC_CMDAT_BUS_WIDTH_1BIT; 	\
-} while(0)
-
-#define __msc_set_cmdat_bus_width4() 			\
-do { 							\
-	REG_MSC_CMDAT &= ~MSC_CMDAT_BUS_WIDTH_MASK; 	\
-	REG_MSC_CMDAT |= MSC_CMDAT_BUS_WIDTH_4BIT; 	\
-} while(0)
-
-#define __msc_set_cmdat_dma_en() ( REG_MSC_CMDAT |= MSC_CMDAT_DMA_EN )
-#define __msc_set_cmdat_init() 	( REG_MSC_CMDAT |= MSC_CMDAT_INIT )
-#define __msc_set_cmdat_busy() 	( REG_MSC_CMDAT |= MSC_CMDAT_BUSY )
-#define __msc_set_cmdat_stream() ( REG_MSC_CMDAT |= MSC_CMDAT_STREAM_BLOCK )
-#define __msc_set_cmdat_block() ( REG_MSC_CMDAT &= ~MSC_CMDAT_STREAM_BLOCK )
-#define __msc_set_cmdat_read() 	( REG_MSC_CMDAT &= ~MSC_CMDAT_WRITE_READ )
-#define __msc_set_cmdat_write() ( REG_MSC_CMDAT |= MSC_CMDAT_WRITE_READ )
-#define __msc_set_cmdat_data_en() ( REG_MSC_CMDAT |= MSC_CMDAT_DATA_EN )
-
-/* r is MSC_CMDAT_RESPONSE_FORMAT_Rx or MSC_CMDAT_RESPONSE_FORMAT_NONE */
-#define __msc_set_cmdat_res_format(r) 				\
-do { 								\
-	REG_MSC_CMDAT &= ~MSC_CMDAT_RESPONSE_FORMAT_MASK; 	\
-	REG_MSC_CMDAT |= (r); 					\
-} while(0)
-
-#define __msc_clear_cmdat() \
-  REG_MSC_CMDAT &= ~( MSC_CMDAT_IO_ABORT | MSC_CMDAT_DMA_EN | MSC_CMDAT_INIT| \
-  MSC_CMDAT_BUSY | MSC_CMDAT_STREAM_BLOCK | MSC_CMDAT_WRITE_READ | \
-  MSC_CMDAT_DATA_EN | MSC_CMDAT_RESPONSE_FORMAT_MASK )
-
-#define __msc_get_imask() 		( REG_MSC_IMASK )
-#define __msc_mask_all_intrs() 		( REG_MSC_IMASK = 0xff )
-#define __msc_unmask_all_intrs() 	( REG_MSC_IMASK = 0x00 )
-#define __msc_mask_rd() 		( REG_MSC_IMASK |= MSC_IMASK_RXFIFO_RD_REQ )
-#define __msc_unmask_rd() 		( REG_MSC_IMASK &= ~MSC_IMASK_RXFIFO_RD_REQ )
-#define __msc_mask_wr() 		( REG_MSC_IMASK |= MSC_IMASK_TXFIFO_WR_REQ )
-#define __msc_unmask_wr() 		( REG_MSC_IMASK &= ~MSC_IMASK_TXFIFO_WR_REQ )
-#define __msc_mask_endcmdres() 		( REG_MSC_IMASK |= MSC_IMASK_END_CMD_RES )
-#define __msc_unmask_endcmdres() 	( REG_MSC_IMASK &= ~MSC_IMASK_END_CMD_RES )
-#define __msc_mask_datatrandone() 	( REG_MSC_IMASK |= MSC_IMASK_DATA_TRAN_DONE )
-#define __msc_unmask_datatrandone() 	( REG_MSC_IMASK &= ~MSC_IMASK_DATA_TRAN_DONE )
-#define __msc_mask_prgdone() 		( REG_MSC_IMASK |= MSC_IMASK_PRG_DONE )
-#define __msc_unmask_prgdone() 		( REG_MSC_IMASK &= ~MSC_IMASK_PRG_DONE )
-
-/* n=0,1,2,3,4,5,6,7 */
-#define __msc_set_clkrt(n) 	\
-do { 				\
-	REG_MSC_CLKRT = n;	\
-} while(0)
-
-#define __msc_get_ireg() 		( REG_MSC_IREG )
-#define __msc_ireg_rd() 		( REG_MSC_IREG & MSC_IREG_RXFIFO_RD_REQ )
-#define __msc_ireg_wr() 		( REG_MSC_IREG & MSC_IREG_TXFIFO_WR_REQ )
-#define __msc_ireg_end_cmd_res() 	( REG_MSC_IREG & MSC_IREG_END_CMD_RES )
-#define __msc_ireg_data_tran_done() 	( REG_MSC_IREG & MSC_IREG_DATA_TRAN_DONE )
-#define __msc_ireg_prg_done() 		( REG_MSC_IREG & MSC_IREG_PRG_DONE )
-#define __msc_ireg_clear_end_cmd_res() 	( REG_MSC_IREG = MSC_IREG_END_CMD_RES )
-#define __msc_ireg_clear_data_tran_done() ( REG_MSC_IREG = MSC_IREG_DATA_TRAN_DONE )
-#define __msc_ireg_clear_prg_done() 	( REG_MSC_IREG = MSC_IREG_PRG_DONE )
-
-#define __msc_get_stat() 		( REG_MSC_STAT )
-#define __msc_stat_not_end_cmd_res() 	( (REG_MSC_STAT & MSC_STAT_END_CMD_RES) == 0)
-#define __msc_stat_crc_err() \
-  ( REG_MSC_STAT & (MSC_STAT_CRC_RES_ERR | MSC_STAT_CRC_READ_ERROR | MSC_STAT_CRC_WRITE_ERROR_YES) )
-#define __msc_stat_res_crc_err() 	( REG_MSC_STAT & MSC_STAT_CRC_RES_ERR )
-#define __msc_stat_rd_crc_err() 	( REG_MSC_STAT & MSC_STAT_CRC_READ_ERROR )
-#define __msc_stat_wr_crc_err() 	( REG_MSC_STAT & MSC_STAT_CRC_WRITE_ERROR_YES )
-#define __msc_stat_resto_err() 		( REG_MSC_STAT & MSC_STAT_TIME_OUT_RES )
-#define __msc_stat_rdto_err() 		( REG_MSC_STAT & MSC_STAT_TIME_OUT_READ )
-
-#define __msc_rd_resfifo() 		( REG_MSC_RES )
-#define __msc_rd_rxfifo()  		( REG_MSC_RXFIFO )
-#define __msc_wr_txfifo(v)  		( REG_MSC_TXFIFO = v )
-
-#define __msc_reset() 						\
-do { 								\
-	REG_MSC_STRPCL = MSC_STRPCL_RESET;			\
- 	while (REG_MSC_STAT & MSC_STAT_IS_RESETTING);		\
-} while (0)
-
-#define __msc_start_clk() 					\
-do { 								\
-	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_START;	\
-} while (0)
-
-#define __msc_stop_clk() 					\
-do { 								\
-	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_STOP;	\
-} while (0)
-
-#define MMC_CLK 19169200
-#define SD_CLK  24576000
-
-/* msc_clk should little than pclk and little than clk retrieve from card */
-#define __msc_calc_clk_divisor(type,dev_clk,msc_clk,lv)		\
-do {								\
-	unsigned int rate, pclk, i;				\
-	pclk = dev_clk;						\
-	rate = type?SD_CLK:MMC_CLK;				\
-  	if (msc_clk && msc_clk < pclk)				\
-    		pclk = msc_clk;					\
-	i = 0;							\
-  	while (pclk < rate)					\
-    	{							\
-      		i ++;						\
-      		rate >>= 1;					\
-    	}							\
-  	lv = i;							\
-} while(0)
-
-/* divide rate to little than or equal to 400kHz */
-#define __msc_calc_slow_clk_divisor(type, lv)			\
-do {								\
-	unsigned int rate, i;					\
-	rate = (type?SD_CLK:MMC_CLK)/1000/400;			\
-	i = 0;							\
-	while (rate > 0)					\
-    	{							\
-      		rate >>= 1;					\
-      		i ++;						\
-    	}							\
-  	lv = i;							\
-} while(0)
-
-
-/***************************************************************************
- * SSI
- ***************************************************************************/
-
-#define __ssi_enable()    ( REG_SSI_CR0 |= SSI_CR0_SSIE )
-#define __ssi_disable()   ( REG_SSI_CR0 &= ~SSI_CR0_SSIE )
-#define __ssi_select_ce() ( REG_SSI_CR0 &= ~SSI_CR0_FSEL )
-
-#define __ssi_normal_mode() ( REG_SSI_ITR &= ~SSI_ITR_IVLTM_MASK )
-
-#define __ssi_select_ce2() 		\
-do { 					\
-	REG_SSI_CR0 |= SSI_CR0_FSEL; 	\
-	REG_SSI_CR1 &= ~SSI_CR1_MULTS; 	\
-} while (0)
-
-#define __ssi_select_gpc() 		\
-do { 					\
-	REG_SSI_CR0 &= ~SSI_CR0_FSEL; 	\
-	REG_SSI_CR1 |= SSI_CR1_MULTS; 	\
-} while (0)
-
-#define __ssi_enable_tx_intr() 	\
-  ( REG_SSI_CR0 |= SSI_CR0_TIE | SSI_CR0_TEIE )
-
-#define __ssi_disable_tx_intr() \
-  ( REG_SSI_CR0 &= ~(SSI_CR0_TIE | SSI_CR0_TEIE) )
-
-#define __ssi_enable_rx_intr() 	\
-  ( REG_SSI_CR0 |= SSI_CR0_RIE | SSI_CR0_REIE )
-
-#define __ssi_disable_rx_intr() \
-  ( REG_SSI_CR0 &= ~(SSI_CR0_RIE | SSI_CR0_REIE) )
-
-#define __ssi_enable_loopback()  ( REG_SSI_CR0 |= SSI_CR0_LOOP )
-#define __ssi_disable_loopback() ( REG_SSI_CR0 &= ~SSI_CR0_LOOP )
-
-#define __ssi_enable_receive()   ( REG_SSI_CR0 &= ~SSI_CR0_DISREV )
-#define __ssi_disable_receive()  ( REG_SSI_CR0 |= SSI_CR0_DISREV )
-
-#define __ssi_finish_receive() 	\
-  ( REG_SSI_CR0 |= (SSI_CR0_RFINE | SSI_CR0_RFINC) )
-
-#define __ssi_disable_recvfinish() \
-  ( REG_SSI_CR0 &= ~(SSI_CR0_RFINE | SSI_CR0_RFINC) )
-
-#define __ssi_flush_txfifo()   ( REG_SSI_CR0 |= SSI_CR0_TFLUSH )
-#define __ssi_flush_rxfifo()   ( REG_SSI_CR0 |= SSI_CR0_RFLUSH )
-
-#define __ssi_flush_fifo() \
-  ( REG_SSI_CR0 |= SSI_CR0_TFLUSH | SSI_CR0_RFLUSH )
-
-#define __ssi_finish_transmit() ( REG_SSI_CR1 &= ~SSI_CR1_UNFIN )
-
-#define __ssi_spi_format() 					\
-do { 								\
-	REG_SSI_CR1 &= ~SSI_CR1_FMAT_MASK; 			\
-	REG_SSI_CR1 |= SSI_CR1_FMAT_SPI; 			\
-	REG_SSI_CR1 &= ~(SSI_CR1_TFVCK_MASK|SSI_CR1_TCKFI_MASK);\
-	REG_SSI_CR1 |= (SSI_CR1_TFVCK_1 | SSI_CR1_TCKFI_1);	\
-} while (0)
-
-/* TI's SSP format, must clear SSI_CR1.UNFIN */
-#define __ssi_ssp_format() 					\
-do { 								\
-	REG_SSI_CR1 &= ~(SSI_CR1_FMAT_MASK | SSI_CR1_UNFIN); 	\
-	REG_SSI_CR1 |= SSI_CR1_FMAT_SSP; 			\
-} while (0)
-
-/* National's Microwire format, must clear SSI_CR0.RFINE, and set max delay */
-#define __ssi_microwire_format() 				\
-do { 								\
-	REG_SSI_CR1 &= ~SSI_CR1_FMAT_MASK; 			\
-	REG_SSI_CR1 |= SSI_CR1_FMAT_MW1; 			\
-	REG_SSI_CR1 &= ~(SSI_CR1_TFVCK_MASK|SSI_CR1_TCKFI_MASK);\
-	REG_SSI_CR1 |= (SSI_CR1_TFVCK_3 | SSI_CR1_TCKFI_3);	\
-	REG_SSI_CR0 &= ~SSI_CR0_RFINE; 				\
-} while (0)
-
-/* CE# level (FRMHL), CE# in interval time (ITFRM),
-   clock phase and polarity (PHA POL),
-   interval time (SSIITR), interval characters/frame (SSIICR) */
-
- /* frmhl,endian,mcom,flen,pha,pol MASK */
-#define SSICR1_MISC_MASK 					\
-	( SSI_CR1_FRMHL_MASK | SSI_CR1_LFST | SSI_CR1_MCOM_MASK	\
-	| SSI_CR1_FLEN_MASK | SSI_CR1_PHA | SSI_CR1_POL )	\
-
-#define __ssi_spi_set_misc(frmhl,endian,flen,mcom,pha,pol)	\
-do { 								\
-	REG_SSI_CR1 &= ~SSICR1_MISC_MASK; 			\
-	REG_SSI_CR1 |= ((frmhl) << 30) | ((endian) << 25) | 	\
-		 (((mcom) - 1) << 12) | (((flen) - 2) << 4) | 	\
-	         ((pha) << 1) | (pol); 				\
-} while(0)
-
-/* Transfer with MSB or LSB first */
-#define __ssi_set_msb() ( REG_SSI_CR1 &= ~SSI_CR1_LFST )
-#define __ssi_set_lsb() ( REG_SSI_CR1 |= SSI_CR1_LFST )
-
-#define __ssi_set_frame_length(n) \
-    REG_SSI_CR1 = (REG_SSI_CR1 & ~SSI_CR1_FLEN_MASK) | (((n) - 2) << 4) 
-
-/* n = 1 - 16 */
-#define __ssi_set_microwire_command_length(n) \
-    ( REG_SSI_CR1 = ((REG_SSI_CR1 & ~SSI_CR1_MCOM_MASK) | SSI_CR1_MCOM_##n##BIT) )
-
-/* Set the clock phase for SPI */
-#define __ssi_set_spi_clock_phase(n) \
-    ( REG_SSI_CR1 = ((REG_SSI_CR1 & ~SSI_CR1_PHA) | (n&0x1)) )
-
-/* Set the clock polarity for SPI */
-#define __ssi_set_spi_clock_polarity(n) \
-    ( REG_SSI_CR1 = ((REG_SSI_CR1 & ~SSI_CR1_POL) | (n&0x1)) )
-
-/* n = ix8 */
-#define __ssi_set_tx_trigger(n) 		\
-do { 						\
-	REG_SSI_CR1 &= ~SSI_CR1_TTRG_MASK; 	\
-	REG_SSI_CR1 |= SSI_CR1_TTRG_##n; 	\
-} while (0)
-
-/* n = ix8 */
-#define __ssi_set_rx_trigger(n) 		\
-do { 						\
-	REG_SSI_CR1 &= ~SSI_CR1_RTRG_MASK; 	\
-	REG_SSI_CR1 |= SSI_CR1_RTRG_##n; 	\
-} while (0)
-
-#define __ssi_get_txfifo_count() \
-    ( (REG_SSI_SR & SSI_SR_TFIFONUM_MASK) >> SSI_SR_TFIFONUM_BIT )
-
-#define __ssi_get_rxfifo_count() \
-    ( (REG_SSI_SR & SSI_SR_RFIFONUM_MASK) >> SSI_SR_RFIFONUM_BIT )
-
-#define __ssi_clear_errors() \
-    ( REG_SSI_SR &= ~(SSI_SR_UNDR | SSI_SR_OVER) )
-
-#define __ssi_transfer_end()	( REG_SSI_SR & SSI_SR_END )
-#define __ssi_is_busy()		( REG_SSI_SR & SSI_SR_BUSY )
-
-#define __ssi_txfifo_full()	( REG_SSI_SR & SSI_SR_TFF )
-#define __ssi_rxfifo_empty()	( REG_SSI_SR & SSI_SR_RFE )
-#define __ssi_rxfifo_noempty()	( REG_SSI_SR & SSI_SR_RFHF )
-
-#define __ssi_set_clk(dev_clk, ssi_clk) \
-  ( REG_SSI_GR = (dev_clk) / (2*(ssi_clk)) - 1 )
-
-#define __ssi_receive_data()    REG_SSI_DR
-#define __ssi_transmit_data(v)  ( REG_SSI_DR = (v) )
-
-
-/***************************************************************************
- * CIM
- ***************************************************************************/
-
-#define __cim_enable()	( REG_CIM_CTRL |= CIM_CTRL_ENA )
-#define __cim_disable()	( REG_CIM_CTRL &= ~CIM_CTRL_ENA )
-
-#define __cim_input_data_inverse()	( REG_CIM_CFG |= CIM_CFG_INV_DAT )
-#define __cim_input_data_normal()	( REG_CIM_CFG &= ~CIM_CFG_INV_DAT )
-
-#define __cim_vsync_active_low()	( REG_CIM_CFG |= CIM_CFG_VSP )
-#define __cim_vsync_active_high()	( REG_CIM_CFG &= ~CIM_CFG_VSP )
-
-#define __cim_hsync_active_low()	( REG_CIM_CFG |= CIM_CFG_HSP )
-#define __cim_hsync_active_high()	( REG_CIM_CFG &= ~CIM_CFG_HSP )
-
-#define __cim_sample_data_at_pclk_falling_edge() \
-  ( REG_CIM_CFG |= CIM_CFG_PCP )
-#define __cim_sample_data_at_pclk_rising_edge() \
-  ( REG_CIM_CFG &= ~CIM_CFG_PCP )
-
-#define __cim_enable_dummy_zero()	( REG_CIM_CFG |= CIM_CFG_DUMMY_ZERO )
-#define __cim_disable_dummy_zero()	( REG_CIM_CFG &= ~CIM_CFG_DUMMY_ZERO )
-
-#define __cim_select_external_vsync()	( REG_CIM_CFG |= CIM_CFG_EXT_VSYNC )
-#define __cim_select_internal_vsync()	( REG_CIM_CFG &= ~CIM_CFG_EXT_VSYNC )
-
-/* n=0-7 */
-#define __cim_set_data_packing_mode(n) 		\
-do {						\
-    REG_CIM_CFG &= ~CIM_CFG_PACK_MASK; 		\
-    REG_CIM_CFG |= (CIM_CFG_PACK_##n); 		\
-} while (0)
-
-#define __cim_enable_ccir656_progressive_mode()	\
-do {						\
-    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
-    REG_CIM_CFG |= CIM_CFG_DSM_CPM; 		\
-} while (0)
-
-#define __cim_enable_ccir656_interlace_mode()	\
-do {						\
-    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
-    REG_CIM_CFG |= CIM_CFG_DSM_CIM; 		\
-} while (0)
-
-#define __cim_enable_gated_clock_mode()		\
-do {						\
-    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
-    REG_CIM_CFG |= CIM_CFG_DSM_GCM; 		\
-} while (0)
-
-#define __cim_enable_nongated_clock_mode()	\
-do {						\
-    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
-    REG_CIM_CFG |= CIM_CFG_DSM_NGCM; 		\
-} while (0)
-
-/* sclk:system bus clock
- * mclk: CIM master clock
- */
-#define __cim_set_master_clk(sclk, mclk)			\
-do {								\
-    REG_CIM_CTRL &= ~CIM_CTRL_MCLKDIV_MASK;			\
-    REG_CIM_CTRL |= (((sclk)/(mclk) - 1) << CIM_CTRL_MCLKDIV_BIT);	\
-} while (0)
-
-#define __cim_enable_sof_intr() \
-  ( REG_CIM_CTRL |= CIM_CTRL_DMA_SOFM )
-#define __cim_disable_sof_intr() \
-  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_SOFM )
-
-#define __cim_enable_eof_intr() \
-  ( REG_CIM_CTRL |= CIM_CTRL_DMA_EOFM )
-#define __cim_disable_eof_intr() \
-  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_EOFM )
-
-#define __cim_enable_stop_intr() \
-  ( REG_CIM_CTRL |= CIM_CTRL_DMA_STOPM )
-#define __cim_disable_stop_intr() \
-  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_STOPM )
-
-#define __cim_enable_trig_intr() \
-  ( REG_CIM_CTRL |= CIM_CTRL_RXF_TRIGM )
-#define __cim_disable_trig_intr() \
-  ( REG_CIM_CTRL &= ~CIM_CTRL_RXF_TRIGM )
-
-#define __cim_enable_rxfifo_overflow_intr() \
-  ( REG_CIM_CTRL |= CIM_CTRL_RXF_OFM )
-#define __cim_disable_rxfifo_overflow_intr() \
-  ( REG_CIM_CTRL &= ~CIM_CTRL_RXF_OFM )
-
-/* n=1-16 */
-#define __cim_set_frame_rate(n) 		\
-do {						\
-    REG_CIM_CTRL &= ~CIM_CTRL_FRC_MASK; 	\
-    REG_CIM_CTRL |= CIM_CTRL_FRC_##n; 		\
-} while (0)
-
-#define __cim_enable_dma()   ( REG_CIM_CTRL |= CIM_CTRL_DMA_EN )
-#define __cim_disable_dma()  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_EN )
-
-#define __cim_reset_rxfifo() ( REG_CIM_CTRL |= CIM_CTRL_RXF_RST )
-#define __cim_unreset_rxfifo() ( REG_CIM_CTRL &= ~CIM_CTRL_RXF_RST )
-
-/* n=4,8,12,16,20,24,28,32 */
-#define __cim_set_rxfifo_trigger(n) 		\
-do {						\
-    REG_CIM_CTRL &= ~CIM_CTRL_RXF_TRIG_MASK; 	\
-    REG_CIM_CTRL |= CIM_CTRL_RXF_TRIG_##n; 	\
-} while (0)
-
-#define __cim_clear_state()   	     ( REG_CIM_STATE = 0 )
-
-#define __cim_disable_done()   	     ( REG_CIM_STATE & CIM_STATE_VDD )
-#define __cim_rxfifo_empty()   	     ( REG_CIM_STATE & CIM_STATE_RXF_EMPTY )
-#define __cim_rxfifo_reach_trigger() ( REG_CIM_STATE & CIM_STATE_RXF_TRIG )
-#define __cim_rxfifo_overflow()      ( REG_CIM_STATE & CIM_STATE_RXF_OF )
-#define __cim_clear_rxfifo_overflow() ( REG_CIM_STATE &= ~CIM_STATE_RXF_OF )
-#define __cim_dma_stop()   	     ( REG_CIM_STATE & CIM_STATE_DMA_STOP )
-#define __cim_dma_eof()   	     ( REG_CIM_STATE & CIM_STATE_DMA_EOF )
-#define __cim_dma_sof()   	     ( REG_CIM_STATE & CIM_STATE_DMA_SOF )
-
-#define __cim_get_iid()   	     ( REG_CIM_IID )
-#define __cim_get_image_data()       ( REG_CIM_RXFIFO )
-#define __cim_get_dam_cmd()          ( REG_CIM_CMD )
-
-#define __cim_set_da(a)              ( REG_CIM_DA = (a) )
-
-/***************************************************************************
- * LCD
- ***************************************************************************/
-#define __lcd_as_smart_lcd() 		( REG_LCD_CFG |= (1<<LCD_CFG_LCDPIN_BIT) )
-#define __lcd_as_general_lcd() 		( REG_LCD_CFG &= ~(1<<LCD_CFG_LCDPIN_BIT) )
-
-#define __lcd_set_dis()			( REG_LCD_CTRL |= LCD_CTRL_DIS )
-#define __lcd_clr_dis()			( REG_LCD_CTRL &= ~LCD_CTRL_DIS )
-
-#define __lcd_set_ena()			( REG_LCD_CTRL |= LCD_CTRL_ENA )
-#define __lcd_clr_ena()			( REG_LCD_CTRL &= ~LCD_CTRL_ENA )
-
-/* n=1,2,4,8,16 */
-#define __lcd_set_bpp(n) \
-  ( REG_LCD_CTRL = (REG_LCD_CTRL & ~LCD_CTRL_BPP_MASK) | LCD_CTRL_BPP_##n )
-
-/* n=4,8,16 */
-#define __lcd_set_burst_length(n) 		\
-do {						\
-	REG_LCD_CTRL &= ~LCD_CTRL_BST_MASK;	\
-	REG_LCD_CTRL |= LCD_CTRL_BST_n##;	\
-} while (0)
-
-#define __lcd_select_rgb565()		( REG_LCD_CTRL &= ~LCD_CTRL_RGB555 )
-#define __lcd_select_rgb555()		( REG_LCD_CTRL |= LCD_CTRL_RGB555 )
-
-#define __lcd_set_ofup()		( REG_LCD_CTRL |= LCD_CTRL_OFUP )
-#define __lcd_clr_ofup()		( REG_LCD_CTRL &= ~LCD_CTRL_OFUP )
-
-/* n=2,4,16 */
-#define __lcd_set_stn_frc(n) 			\
-do {						\
-	REG_LCD_CTRL &= ~LCD_CTRL_FRC_MASK;	\
-	REG_LCD_CTRL |= LCD_CTRL_FRC_n##;	\
-} while (0)
-
-
-#define __lcd_pixel_endian_little()	( REG_LCD_CTRL |= LCD_CTRL_PEDN )
-#define __lcd_pixel_endian_big()	( REG_LCD_CTRL &= ~LCD_CTRL_PEDN )
-
-#define __lcd_reverse_byte_endian()	( REG_LCD_CTRL |= LCD_CTRL_BEDN )
-#define __lcd_normal_byte_endian()	( REG_LCD_CTRL &= ~LCD_CTRL_BEDN )
-
-#define __lcd_enable_eof_intr()		( REG_LCD_CTRL |= LCD_CTRL_EOFM )
-#define __lcd_disable_eof_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_EOFM )
-
-#define __lcd_enable_sof_intr()		( REG_LCD_CTRL |= LCD_CTRL_SOFM )
-#define __lcd_disable_sof_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_SOFM )
-
-#define __lcd_enable_ofu_intr()		( REG_LCD_CTRL |= LCD_CTRL_OFUM )
-#define __lcd_disable_ofu_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_OFUM )
-
-#define __lcd_enable_ifu0_intr()	( REG_LCD_CTRL |= LCD_CTRL_IFUM0 )
-#define __lcd_disable_ifu0_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_IFUM0 )
-
-#define __lcd_enable_ifu1_intr()	( REG_LCD_CTRL |= LCD_CTRL_IFUM1 )
-#define __lcd_disable_ifu1_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_IFUM1 )
-
-#define __lcd_enable_ldd_intr()		( REG_LCD_CTRL |= LCD_CTRL_LDDM )
-#define __lcd_disable_ldd_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_LDDM )
-
-#define __lcd_enable_qd_intr()		( REG_LCD_CTRL |= LCD_CTRL_QDM )
-#define __lcd_disable_qd_intr()		( REG_LCD_CTRL &= ~LCD_CTRL_QDM )
-
-
-/* LCD status register indication */
-
-#define __lcd_quick_disable_done()	( REG_LCD_STATE & LCD_STATE_QD )
-#define __lcd_disable_done()		( REG_LCD_STATE & LCD_STATE_LDD )
-#define __lcd_infifo0_underrun()	( REG_LCD_STATE & LCD_STATE_IFU0 )
-#define __lcd_infifo1_underrun()	( REG_LCD_STATE & LCD_STATE_IFU1 )
-#define __lcd_outfifo_underrun()	( REG_LCD_STATE & LCD_STATE_OFU )
-#define __lcd_start_of_frame()		( REG_LCD_STATE & LCD_STATE_SOF )
-#define __lcd_end_of_frame()		( REG_LCD_STATE & LCD_STATE_EOF )
-
-#define __lcd_clr_outfifounderrun()	( REG_LCD_STATE &= ~LCD_STATE_OFU )
-#define __lcd_clr_sof()			( REG_LCD_STATE &= ~LCD_STATE_SOF )
-#define __lcd_clr_eof()			( REG_LCD_STATE &= ~LCD_STATE_EOF )
-
-#define __lcd_panel_white()		( REG_LCD_CFG |= LCD_CFG_WHITE )
-#define __lcd_panel_black()		( REG_LCD_CFG &= ~LCD_CFG_WHITE )
-
-/* n=1,2,4,8 for single mono-STN 
- * n=4,8 for dual mono-STN
- */
-#define __lcd_set_panel_datawidth(n) 		\
-do { 						\
-	REG_LCD_CFG &= ~LCD_CFG_PDW_MASK; 	\
-	REG_LCD_CFG |= LCD_CFG_PDW_n##;		\
-} while (0)
-
-/* m=LCD_CFG_MODE_GENERUIC_TFT_xxx */
-#define __lcd_set_panel_mode(m) 		\
-do {						\
-	REG_LCD_CFG &= ~LCD_CFG_MODE_MASK;	\
-	REG_LCD_CFG |= (m);			\
-} while(0)
-
-/* n = 0-255 */
-#define __lcd_disable_ac_bias()		( REG_LCD_IO = 0xff )
-#define __lcd_set_ac_bias(n) 			\
-do {						\
-	REG_LCD_IO &= ~LCD_IO_ACB_MASK;		\
-	REG_LCD_IO |= ((n) << LCD_IO_ACB_BIT);	\
-} while(0)
-
-#define __lcd_io_set_dir()		( REG_LCD_IO |= LCD_IO_DIR )
-#define __lcd_io_clr_dir()		( REG_LCD_IO &= ~LCD_IO_DIR )
-
-#define __lcd_io_set_dep()		( REG_LCD_IO |= LCD_IO_DEP )
-#define __lcd_io_clr_dep()		( REG_LCD_IO &= ~LCD_IO_DEP )
-
-#define __lcd_io_set_vsp()		( REG_LCD_IO |= LCD_IO_VSP )
-#define __lcd_io_clr_vsp()		( REG_LCD_IO &= ~LCD_IO_VSP )
-
-#define __lcd_io_set_hsp()		( REG_LCD_IO |= LCD_IO_HSP )
-#define __lcd_io_clr_hsp()		( REG_LCD_IO &= ~LCD_IO_HSP )
-
-#define __lcd_io_set_pcp()		( REG_LCD_IO |= LCD_IO_PCP )
-#define __lcd_io_clr_pcp()		( REG_LCD_IO &= ~LCD_IO_PCP )
-
-#define __lcd_vsync_get_vps() \
-  ( (REG_LCD_VSYNC & LCD_VSYNC_VPS_MASK) >> LCD_VSYNC_VPS_BIT )
-
-#define __lcd_vsync_get_vpe() \
-  ( (REG_LCD_VSYNC & LCD_VSYNC_VPE_MASK) >> LCD_VSYNC_VPE_BIT )
-#define __lcd_vsync_set_vpe(n) 				\
-do {							\
-	REG_LCD_VSYNC &= ~LCD_VSYNC_VPE_MASK;		\
-	REG_LCD_VSYNC |= (n) << LCD_VSYNC_VPE_BIT;	\
-} while (0)
-
-#define __lcd_hsync_get_hps() \
-  ( (REG_LCD_HSYNC & LCD_HSYNC_HPS_MASK) >> LCD_HSYNC_HPS_BIT )
-#define __lcd_hsync_set_hps(n) 				\
-do {							\
-	REG_LCD_HSYNC &= ~LCD_HSYNC_HPS_MASK;		\
-	REG_LCD_HSYNC |= (n) << LCD_HSYNC_HPS_BIT;	\
-} while (0)
-
-#define __lcd_hsync_get_hpe() \
-  ( (REG_LCD_HSYNC & LCD_HSYNC_HPE_MASK) >> LCD_VSYNC_HPE_BIT )
-#define __lcd_hsync_set_hpe(n) 				\
-do {							\
-	REG_LCD_HSYNC &= ~LCD_HSYNC_HPE_MASK;		\
-	REG_LCD_HSYNC |= (n) << LCD_HSYNC_HPE_BIT;	\
-} while (0)
-
-#define __lcd_vat_get_ht() \
-  ( (REG_LCD_VAT & LCD_VAT_HT_MASK) >> LCD_VAT_HT_BIT )
-#define __lcd_vat_set_ht(n) 				\
-do {							\
-	REG_LCD_VAT &= ~LCD_VAT_HT_MASK;		\
-	REG_LCD_VAT |= (n) << LCD_VAT_HT_BIT;		\
-} while (0)
-
-#define __lcd_vat_get_vt() \
-  ( (REG_LCD_VAT & LCD_VAT_VT_MASK) >> LCD_VAT_VT_BIT )
-#define __lcd_vat_set_vt(n) 				\
-do {							\
-	REG_LCD_VAT &= ~LCD_VAT_VT_MASK;		\
-	REG_LCD_VAT |= (n) << LCD_VAT_VT_BIT;		\
-} while (0)
-
-#define __lcd_dah_get_hds() \
-  ( (REG_LCD_DAH & LCD_DAH_HDS_MASK) >> LCD_DAH_HDS_BIT )
-#define __lcd_dah_set_hds(n) 				\
-do {							\
-	REG_LCD_DAH &= ~LCD_DAH_HDS_MASK;		\
-	REG_LCD_DAH |= (n) << LCD_DAH_HDS_BIT;		\
-} while (0)
-
-#define __lcd_dah_get_hde() \
-  ( (REG_LCD_DAH & LCD_DAH_HDE_MASK) >> LCD_DAH_HDE_BIT )
-#define __lcd_dah_set_hde(n) 				\
-do {							\
-	REG_LCD_DAH &= ~LCD_DAH_HDE_MASK;		\
-	REG_LCD_DAH |= (n) << LCD_DAH_HDE_BIT;		\
-} while (0)
-
-#define __lcd_dav_get_vds() \
-  ( (REG_LCD_DAV & LCD_DAV_VDS_MASK) >> LCD_DAV_VDS_BIT )
-#define __lcd_dav_set_vds(n) 				\
-do {							\
-	REG_LCD_DAV &= ~LCD_DAV_VDS_MASK;		\
-	REG_LCD_DAV |= (n) << LCD_DAV_VDS_BIT;		\
-} while (0)
-
-#define __lcd_dav_get_vde() \
-  ( (REG_LCD_DAV & LCD_DAV_VDE_MASK) >> LCD_DAV_VDE_BIT )
-#define __lcd_dav_set_vde(n) 				\
-do {							\
-	REG_LCD_DAV &= ~LCD_DAV_VDE_MASK;		\
-	REG_LCD_DAV |= (n) << LCD_DAV_VDE_BIT;		\
-} while (0)
-
-#define __lcd_cmd0_set_sofint()		( REG_LCD_CMD0 |= LCD_CMD_SOFINT )
-#define __lcd_cmd0_clr_sofint()		( REG_LCD_CMD0 &= ~LCD_CMD_SOFINT )
-#define __lcd_cmd1_set_sofint()		( REG_LCD_CMD1 |= LCD_CMD_SOFINT )
-#define __lcd_cmd1_clr_sofint()		( REG_LCD_CMD1 &= ~LCD_CMD_SOFINT )
-
-#define __lcd_cmd0_set_eofint()		( REG_LCD_CMD0 |= LCD_CMD_EOFINT )
-#define __lcd_cmd0_clr_eofint()		( REG_LCD_CMD0 &= ~LCD_CMD_EOFINT )
-#define __lcd_cmd1_set_eofint()		( REG_LCD_CMD1 |= LCD_CMD_EOFINT )
-#define __lcd_cmd1_clr_eofint()		( REG_LCD_CMD1 &= ~LCD_CMD_EOFINT )
-
-#define __lcd_cmd0_set_pal()		( REG_LCD_CMD0 |= LCD_CMD_PAL )
-#define __lcd_cmd0_clr_pal()		( REG_LCD_CMD0 &= ~LCD_CMD_PAL )
-
-#define __lcd_cmd0_get_len() \
-  ( (REG_LCD_CMD0 & LCD_CMD_LEN_MASK) >> LCD_CMD_LEN_BIT )
-#define __lcd_cmd1_get_len() \
-  ( (REG_LCD_CMD1 & LCD_CMD_LEN_MASK) >> LCD_CMD_LEN_BIT )
-
-/***************************************************************************
- * RTC ops
- ***************************************************************************/
-
-#define __rtc_write_ready()  ( REG_RTC_RCR & RTC_RCR_WRDY )
-#define __rtc_enabled()      \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR |= RTC_RCR_RTCE ; \
-}while(0)                           \
-
-#define __rtc_disabled()         \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR &= ~RTC_RCR_RTCE; \
-}while(0)
-#define __rtc_enable_alarm()       \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR |= RTC_RCR_AE; \
-}while(0)
-
-#define __rtc_disable_alarm()    \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR &= ~RTC_RCR_AE; \
-}while(0)
-
-#define __rtc_enable_alarm_irq()  \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR |= RTC_RCR_AIE; \
-}while(0)
-
-#define __rtc_disable_alarm_irq() \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR &= ~RTC_RCR_AIE; \
-}while(0)
-#define __rtc_enable_Hz_irq()      \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR |= RTC_RCR_HZIE;  \
-}while(0)
-
-#define __rtc_disable_Hz_irq()     \
-do{                          \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR &= ~RTC_RCR_HZIE; \
-}while(0)
-#define __rtc_get_1Hz_flag()     \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      ((REG_RTC_RCR >> RTC_RCR_HZ) & 0x1); \
-}while(0)
-#define __rtc_clear_1Hz_flag()      \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR &= ~RTC_RCR_HZ;   \
-}while(0)
-#define __rtc_get_alarm_flag()       \
-do{                                  \
-       while(!__rtc_write_ready());  \
-      ((REG_RTC_RCR >> RTC_RCR_AF) & 0x1) \
-while(0)
-#define __rtc_clear_alarm_flag()    \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RCR &= ~RTC_RCR_AF;   \
-}while(0)
-#define  __rtc_get_second()        \
-do{                                \
-       while(!__rtc_write_ready());\
-	   REG_RTC_RSR;                \
-}while(0)
- 
-#define __rtc_set_second(v)         \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RSR = v;              \
-}while(0)
-
-#define  __rtc_get_alarm_second()  \
-do{                                \
-      while(!__rtc_write_ready()); \
-	  REG_RTC_RSAR;                \
-}while(0)
-
-
-#define __rtc_set_alarm_second(v)   \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RSAR = v;             \
-}while(0)
-
-#define __rtc_RGR_is_locked()       \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RGR >> RTC_RGR_LOCK;  \
-}while(0)
-#define __rtc_lock_RGR()            \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RGR |= RTC_RGR_LOCK;  \
-}while(0)
-
-#define __rtc_unlock_RGR()       \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_RGR &= ~RTC_RGR_LOCK; \
-}while(0)
-
-#define __rtc_get_adjc_val()       \
-do{                                \
-      while(!__rtc_write_ready());  \
-      ( (REG_RTC_RGR & RTC_RGR_ADJC_MASK) >> RTC_RGR_ADJC_BIT ); \
-}while(0)
-#define __rtc_set_adjc_val(v)      \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      ( REG_RTC_RGR = ( (REG_RTC_RGR & ~RTC_RGR_ADJC_MASK) | (v << RTC_RGR_ADJC_BIT) )) \
-}while(0)
-
-#define __rtc_get_nc1Hz_val()       \
-      while(!__rtc_write_ready());  \
-      ( (REG_RTC_RGR & RTC_RGR_NC1HZ_MASK) >> RTC_RGR_NC1HZ_BIT )
-
-#define __rtc_set_nc1Hz_val(v)      \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      ( REG_RTC_RGR = ( (REG_RTC_RGR & ~RTC_RGR_NC1HZ_MASK) | (v << RTC_RGR_NC1HZ_BIT) )) \
-}while(0)
-#define __rtc_power_down()          \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_HCR |= RTC_HCR_PD;    \
-}while(0)
-
-#define __rtc_get_hwfcr_val()       \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_HWFCR & RTC_HWFCR_MASK;  \
-}while(0)
-#define __rtc_set_hwfcr_val(v)      \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      REG_RTC_HWFCR = (v) & RTC_HWFCR_MASK;  \
-}while(0)
-
-#define __rtc_get_hrcr_val()      \
-do{                               \
-      while(!__rtc_write_ready());  \
-      ( REG_RTC_HRCR & RTC_HRCR_MASK ); \
-}while(0)
-#define __rtc_set_hrcr_val(v)        \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      ( REG_RTC_HRCR = (v) & RTC_HRCR_MASK );  \
-}while(0)
-
-#define __rtc_enable_alarm_wakeup()      \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      ( REG_RTC_HWCR |= RTC_HWCR_EALM );  \
-}while(0)
-
-#define __rtc_disable_alarm_wakeup()     \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      ( REG_RTC_HWCR &= ~RTC_HWCR_EALM );  \
-}while(0)
-
-#define __rtc_status_hib_reset_occur()    \
-do{                                       \
-      while(!__rtc_write_ready());        \
-    ( (REG_RTC_HWRSR >> RTC_HWRSR_HR) & 0x1 ); \
-}while(0)
-#define __rtc_status_ppr_reset_occur()     \
-do{                                        \
-      while(!__rtc_write_ready());        \
-   ( (REG_RTC_HWRSR >> RTC_HWRSR_PPR) & 0x1 ); \
-}while(0)
-#define __rtc_status_wakeup_pin_waken_up() \
-do{                                        \
-      while(!__rtc_write_ready());        \
-   ( (REG_RTC_HWRSR >> RTC_HWRSR_PIN) & 0x1 ); \
-}while(0)
-#define __rtc_status_alarm_waken_up()      \
-do{                                       \
-      while(!__rtc_write_ready());        \
-  ( (REG_RTC_HWRSR >> RTC_HWRSR_ALM) & 0x1 ); \
-}while(0)
-#define __rtc_clear_hib_stat_all()  \
-do{                                 \
-      while(!__rtc_write_ready());  \
-      ( REG_RTC_HWRSR = 0 );        \
-}while(0)
-
-#define __rtc_get_scratch_pattern() \
-      while(!__rtc_write_ready());  \
-		  (REG_RTC_HSPR)
-#define __rtc_set_scratch_pattern(n) 		\
-do{                                 \
-      while(!__rtc_write_ready());  \
-      (REG_RTC_HSPR = n );        \
-}while(0)
-
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* __JZ4740_H__ */
diff --git a/package/boot/uboot-xburst/files/include/configs/avt2.h b/package/boot/uboot-xburst/files/include/configs/avt2.h
deleted file mode 100644
index cbf34d7..0000000
--- a/package/boot/uboot-xburst/files/include/configs/avt2.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef __CONFIG_AVT2_H
-#define __CONFIG_AVT2_H
-
-#include <configs/nanonote.h>
-
-#define CONFIG_AVT2 1
-
-#define CONFIG_BOOTARGS		"mem=64M console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait avt2=1"
-#define CONFIG_BOOTARGSFROMSD	"mem=64M console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait avt2=1"
-#define CONFIG_BOOTCOMMAND	"nand read 0x80600000 0x400000 0x200000;bootm"
-
-/* SDRAM paramters */
-#define SDRAM_BW16		1	/* Data bus width: 0-32bit, 1-16bit */
-#define SDRAM_BANK4		1	/* Banks each chip: 0-2bank, 1-4bank */
-#define SDRAM_ROW		13	/* Row address: 11 to 13 */
-#define SDRAM_COL		10	/* Column address: 8 to 12 */
-#define SDRAM_CASL		2	/* CAS latency: 2 or 3 */
-
-/* SDRAM Timings, unit: ns */
-#define SDRAM_TRAS		45	/* RAS# Active Time */
-#define SDRAM_RCD		20	/* RAS# to CAS# Delay */
-#define SDRAM_TPC		20	/* RAS# Precharge Time */
-#define SDRAM_TRWL		7	/* Write Latency Time */
-#define SDRAM_TREF	        15625	/* Refresh period: 8192 cycles/64ms */
-
-#endif	/* __CONFIG_AVT_H */
diff --git a/package/boot/uboot-xburst/files/include/configs/n516.h b/package/boot/uboot-xburst/files/include/configs/n516.h
deleted file mode 100644
index c741bfe..0000000
--- a/package/boot/uboot-xburst/files/include/configs/n516.h
+++ /dev/null
@@ -1,311 +0,0 @@
-/*
- * (C) Copyright 2006
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * This file contains the configuration parameters for the pavo board.
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-//#define DEBUG
-//#define DEBUG_SHELL
-
-#define CONFIG_MIPS32		1  /* MIPS32 CPU core */
-#define CONFIG_JzRISC		1  /* JzRISC core */
-#define CONFIG_JZSOC		1  /* Jz SoC */
-#define CONFIG_JZ4740		1  /* Jz4740 SoC */
-#define CONFIG_PAVO		1  /* PAVO validation board */
-
-#define CONFIG_BOARD_NAME	"n516"
-#define CONFIG_BOARD_HWREV	"1.0"
-#define CONFIG_FIRMWARE_EPOCH	"0"
-#define CONFIG_UPDATE_TMPBUF	0x80600000
-#define CONFIG_UPDATE_CHUNKSIZE	0x800000
-#define CONFIG_UPDATE_FILENAME	"update.oifw"
-#define CONFIG_UPDATE_FILEEXT	".oifw"
-#define CONFIG_UBI_PARTITION	"UBI"
-
-#define CONFIG_SKIP_LOWLEVEL_INIT	1
-#undef  CONFIG_SKIP_RELOCATE_UBOOT
-
-#if 0
-#define CONFIG_LCD                 /* LCD support */
-#define CONFIG_JZLCD_METRONOME_800x600
-#define LCD_BPP			LCD_COLOR8
-
-#define WFM_DATA_SIZE  ( 1 << 14 )
-#define CONFIG_METRONOME_WF_LEN (64 * (1 << 10))
-#define CONFIG_METRONOME_WF_NAND_OFFSET (0x100000)
-#define BMP_LOGO_HEIGHT 0
-#define CONFIG_UBI_WF_VOLUME "waveforms"
-#define CONFIG_UBI_BOOTSPLASH_VOLUME "bootsplash"
-#define CONFIG_METRONOME_BOOTSPLASH_LEN 480000
-#endif
-
-#if 0
-#define CONFIG_JZSOC_I2C
-#define CONFIG_HARD_I2C
-#define CONFIG_SYS_I2C_SPEED	100000
-#define CONFIG_SYS_I2C_SLAVE	0
-#define CONFIG_LPC_I2C_ADDR	0x54
-#endif
-
-#define JZ4740_NORBOOT_CFG	JZ4740_NORBOOT_16BIT	/* NOR Boot config code */
-#define JZ4740_NANDBOOT_CFG	JZ4740_NANDBOOT_B8R3	/* NAND Boot config code */
-
-#define CONFIG_SYS_CPU_SPEED		336000000	/* CPU clock: 336 MHz */
-#define CONFIG_SYS_EXTAL		12000000	/* EXTAL freq: 12 MHz */
-#define	CONFIG_SYS_HZ			(CONFIG_SYS_EXTAL/256) /* incrementer freq */
-
-#define CONFIG_SYS_UART_BASE  		UART0_BASE	/* Base of the UART channel */
-
-#define CONFIG_BAUDRATE		57600
-#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
-
-
-#define CONFIG_MMC      	1
-#define CONFIG_GENERIC_MMC	1
-#define CONFIG_JZ_MMC		1
-#define CONFIG_FAT		1
-
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2 ">"
-#define CONFIG_CMDLINE_EDITING
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
-#include <config_cmd_default.h>
-
-#undef CONFIG_CMD_BDI		/* bdinfo			*/
-#undef CONFIG_CMD_FPGA
-#undef CONFIG_CMD_ECHO		/* echo arguments		*/
-#undef CONFIG_CMD_FLASH	/* flinfo, erase, protect	*/
-#undef CONFIG_CMD_FPGA		/* FPGA configuration Support	*/
-#undef CONFIG_CMD_IMI		/* iminfo			*/
-#undef CONFIG_CMD_ITEST	/* Integer (and string) test	*/
-#undef CONFIG_CMD_LOADB	/* loadb			*/
-#undef CONFIG_CMD_LOADS	/* loads			*/
-#undef CONFIG_CMD_NFS		/* NFS support			*/
-#undef CONFIG_CMD_SETGETDCR	/* DCR support on 4xx		*/
-#undef CONFIG_CMD_SOURCE	/* "source" command support	*/
-#undef CONFIG_CMD_XIMG		/* Load part of Multi Image	*/
-#undef CONFIG_CMD_NET
-
-//#define CONFIG_CMD_ASKENV
-//#define CONFIG_CMD_DHCP
-//#define CONFIG_CMD_PING
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_FAT
-/*#define CONFIG_CMD_UBI*/
-/*#define CONFIG_CMD_MTDPARTS*/
-//#define CONFIG_CMD_JFFS2
-//#define CONFIG_JFFS2_NAND
-//#define CONFIG_JFFS2_CMDLINE
-#define CONFIG_CMD_UPDATE
-
-#define CONFIG_DOS_PARTITION
-
-/*#define CONFIG_MTD_PARTITIONS*/
-#define CONFIG_RBTREE
-
-#define CONFIG_BOOTP_MASK	( CONFIG_BOOTP_DEFAUL )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#if 0
-#define CONFIG_ZERO_BOOTDELAY_CHECK
-#define CONFIG_BOOTDELAY	0
-#define CONFIG_BOOTFILE	        uImage	/* file to load */
-#define CONFIG_BOOTARGS		"mem=64M console=ttyS0,57600n8 ip=off rootfstype=ubifs root=ubi:rootfs ubi.mtd=UBI rw panic=5 " MTDPARTS_DEFAULT
-#define CONFIG_BOOTCOMMAND	"check_and_update; setenv bootargs $bootargs $batt_level_param; ubi read 0x80600000 bootsplash && show_image 0x80600000; ubi read 0x80600000 kernel; bootm 0x80600000; ubi read 0x80600000 errorsplash && show_image 0x80600000; while test 0 = 0; do check_and_update; done"
-#define CONFIG_SYS_AUTOLOAD	"n"		/* No autoload */
-#define CONFIG_IPADDR		192.168.111.1
-#define CONFIG_SERVERIP		192.168.111.2
-#define MTDIDS_DEFAULT		"nand0=jz4740-nand"
-#define MTDPARTS_DEFAULT	"mtdparts=jz4740-nand:1M@0(uboot)ro,-@1M(UBI)"
-#define CONFIG_EXTRA_ENV_SETTINGS "mtdids=nand0=jz4740-nand\0mtdparts=mtdparts=jz4740-nand:1M@0(uboot)ro,-@1M(UBI)\0" \
-				"stdout=serial\0stderr=lcd\0"
-#endif
-
-#define CONFIG_BOOTP_MASK	(CONFIG_BOOTP_DEFAUL)
-#define CONFIG_BOOTDELAY	0
-#define CONFIG_BOOTFILE		"uImage"	/* file to load */
-#define CONFIG_BOOTARGS		"mem=64M console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
-#define CONFIG_BOOTCOMMAND	"nand read 0x80600000 0x400000 0x200000;bootm"
-
-
-
-#define CONFIG_SYS_CONSOLE_IS_IN_ENV
-
-/*
- * Serial download configuration
- *
- */
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
-#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
-
-/*
- * Miscellaneous configurable options
- */
-#define	CONFIG_SYS_LONGHELP				/* undef to save memory      */
-#define	CONFIG_SYS_PROMPT		"n516 # "	/* Monitor Command Prompt    */
-#define	CONFIG_SYS_CBSIZE		256		/* Console I/O Buffer Size   */
-#define	CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)  /* Print Buffer Size */
-#define	CONFIG_SYS_MAXARGS		16		/* max number of command args*/
-
-#define CONFIG_SYS_MALLOC_LEN		1024*1024*2
-#define CONFIG_SYS_BOOTPARAMS_LEN	128*1024
-
-#define CONFIG_SYS_SDRAM_BASE		0x80000000     /* Cached addr */
-
-#define CONFIG_SYS_INIT_SP_OFFSET	0x400000
-
-#define	CONFIG_SYS_LOAD_ADDR		0x80600000     /* default load address	*/
-
-#define CONFIG_SYS_MEMTEST_START	0x80100000
-#define CONFIG_SYS_MEMTEST_END		0x80800000
-
-/*-----------------------------------------------------------------------
- * Environment
- *----------------------------------------------------------------------*/
-#if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
-#define CONFIG_ENV_IS_IN_FLASH     1	/* use FLASH for environment vars	*/
-#else
-#define CONFIG_ENV_IS_IN_NAND	1	/* use NAND for environment vars	*/
-#endif
-
-/*-----------------------------------------------------------------------
- * NAND FLASH configuration
- */
-#define CONFIG_SYS_MAX_NAND_DEVICE     1
-#define NAND_MAX_CHIPS          1
-#define CONFIG_SYS_NAND_BASE           0xB8000000
-#define CONFIG_SYS_NAND_SELECT_DEVICE  1       /* nand driver supports mutipl. chips   */
-
-/*
- * IPL (Initial Program Loader, integrated inside CPU)
- * Will load first 8k from NAND (SPL) into cache and execute it from there.
- *
- * SPL (Secondary Program Loader)
- * Will load special U-Boot version (NUB) from NAND and execute it. This SPL
- * has to fit into 8kByte. It sets up the CPU and configures the SDRAM
- * controller and the NAND controller so that the special U-Boot image can be
- * loaded from NAND to SDRAM.
- *
- * NUB (NAND U-Boot)
- * This NAND U-Boot (NUB) is a special U-Boot version which can be started
- * from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
- *
- */
-#define CONFIG_SYS_NAND_U_BOOT_DST	0x80100000	/* Load NUB to this addr	*/
-#define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST /* Start NUB from this addr	*/
-
-/*
- * Define the partitioning of the NAND chip (only RAM U-Boot is needed here)
- */
-#define CONFIG_SYS_NAND_U_BOOT_OFFS	(256 << 10)	/* Offset to RAM U-Boot image	*/
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	(512 << 10)	/* Size of RAM U-Boot image	*/
-
-#define CONFIG_SYS_NAND_PAGE_SIZE 2048
-#define CONFIG_SYS_NAND_BLOCK_SIZE	(128 << 10)	/* NAND chip block size		*/
-#define CONFIG_SYS_NAND_BADBLOCK_PAGE	63		/* NAND bad block was marked at this page in a block, starting from 0 */
-#define CONFIG_SYS_NAND_ECC_POS		6
-
-#ifdef CONFIG_ENV_IS_IN_NAND
-//#define CONFIG_ENV_SIZE			CONFIG_SYS_NAND_BLOCK_SIZE
-#define CONFIG_ENV_SIZE			(128 * 1024)
-//#define CONFIG_ENV_OFFSET		(CONFIG_SYS_NAND_BLOCK_SIZE + CONFIG_SYS_NAND_U_BOOT_SIZE + CONFIG_SYS_NAND_BLOCK_SIZE)	/* environment starts here  */
-#define CONFIG_ENV_OFFSET		(CONFIG_SYS_NAND_U_BOOT_SIZE + CONFIG_SYS_NAND_U_BOOT_OFFS)
-//#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-#endif
-
-
-/*-----------------------------------------------------------------------
- * NOR FLASH and environment organization
- */
-#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks */
-#define CONFIG_SYS_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
-
-#define PHYS_FLASH_1		0xa8000000 /* Flash Bank #1 */
-
-/* The following #defines are needed to get flash environment right */
-#define	CONFIG_SYS_MONITOR_BASE	TEXT_BASE   /* in pavo/config.mk TEXT_BASE=0x88000000*/ 
-#define	CONFIG_SYS_SYS_MONITOR_BASE	TEXT_BASE   /* in pavo/config.mk TEXT_BASE=0x88000000*/ 
-#define	CONFIG_SYS_MONITOR_LEN		(256*1024)  /* Reserve 256 kB for Monitor */
-
-#define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
-
-/* timeout values are in ticks */
-#define CONFIG_SYS_FLASH_ERASE_TOUT	(2 * CONFIG_SYS_HZ) /* Timeout for Flash Erase */
-#define CONFIG_SYS_FLASH_WRITE_TOUT	(2 * CONFIG_SYS_HZ) /* Timeout for Flash Write */
-
-#ifdef CONFIG_ENV_IS_IN_FLASH
-#define	CONFIG_ENV_IS_NOWHERE	1
-#define CONFIG_ENV_ADDR		0xa8040000
-#define CONFIG_ENV_SIZE		0x20000
-#endif
-
-/*-----------------------------------------------------------------------
- * SDRAM Info.
- */
-#define CONFIG_NR_DRAM_BANKS	1
-
-// SDRAM paramters
-#define SDRAM_BW16		0	/* Data bus width: 0-32bit, 1-16bit */
-#define SDRAM_BANK4		1	/* Banks each chip: 0-2bank, 1-4bank */
-#define SDRAM_ROW		13	/* Row address: 11 to 13 */
-#define SDRAM_COL		9	/* Column address: 8 to 12 */
-#define SDRAM_CASL		2	/* CAS latency: 2 or 3 */
-
-// SDRAM Timings, unit: ns
-#define SDRAM_TRAS		45	/* RAS# Active Time */
-#define SDRAM_RCD		20	/* RAS# to CAS# Delay */
-#define SDRAM_TPC		20	/* RAS# Precharge Time */
-#define SDRAM_TRWL		7	/* Write Latency Time */
-#define SDRAM_TREF	        15625	/* Refresh period: 4096 refresh cycles/64ms */
-
-/*-----------------------------------------------------------------------
- * Cache Configuration
- */
-#define CONFIG_SYS_DCACHE_SIZE		16384
-#define CONFIG_SYS_ICACHE_SIZE		16384
-#define CONFIG_SYS_CACHELINE_SIZE	32
-
-/*-----------------------------------------------------------------------
- * GPIO definition
- */
-#define GPIO_SD_VCC_EN_N	113 /* GPD17 */
-#define GPIO_SD_CD_N           103 /* GPD7 */
-#define GPIO_SD_WP             111 /* GPD15 */
-#define GPIO_USB_DETE          115 /* GPD6 */
-//#define GPIO_DC_DETE_N               103 /* GPD7 */
-#define GPIO_CHARG_STAT_N      112 /* GPD15 */
-#define GPIO_DISP_OFF_N                97 /* GPD1 */
-#define GPIO_UDC_HOTPLUG       100 /* GPD4 */
-#define GPIO_LED_EN            124 /* GPD28 */
-
-#define GPIO_RST_L          50   /* GPB18 LCD_SPL */
-#define GPIO_LCDRDY         49   /* GPB17 LCD_CLS */
-#define GPIO_STBY           86   /* GPC22 LCD_PS */
-#define GPIO_ERR            87   /* GPC23 LCD_REV */
-
-#endif	/* __CONFIG_H */
diff --git a/package/boot/uboot-xburst/files/include/configs/nanonote.h b/package/boot/uboot-xburst/files/include/configs/nanonote.h
deleted file mode 100644
index 8926877..0000000
--- a/package/boot/uboot-xburst/files/include/configs/nanonote.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Authors: Xiangfu Liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 3 of the License, or (at your option) any later version.
- */
-
-/*
- * This file contains the configuration parameters for the NanoNote.
- */
-#ifndef __CONFIG_NANONOTE_H
-#define __CONFIG_NANONOTE_H
-
-#define CONFIG_MIPS32		1  /* MIPS32 CPU core */
-#define CONFIG_JzRISC		1  /* JzRISC core */
-#define CONFIG_JZSOC		1  /* Jz SoC */
-#define CONFIG_JZ4740		1  /* Jz4740 SoC */
-#define CONFIG_NANONOTE		1
-
-#define CONFIG_LCD		1  /* LCD support */
-#define LCD_BPP			LCD_COLOR32	/*5:18,24,32 bits per pixel */
-#define CONFIG_SYS_WHITE_ON_BLACK	1
-
-#define CONFIG_SYS_CPU_SPEED	336000000	/* CPU clock: 336 MHz */
-#define CONFIG_SYS_EXTAL		12000000	/* EXTAL freq: 12 MHz */
-#define CONFIG_SYS_HZ		(CONFIG_SYS_EXTAL / 256) /* incrementer freq */
-#define CONFIG_SYS_MIPS_TIMER_FREQ	CONFIG_SYS_CPU_SPEED
-
-#define CONFIG_SYS_UART_BASE	UART0_BASE	/* Base of the UART channel */
-#define CONFIG_BAUDRATE		57600
-#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
-
-#define CONFIG_MMC      	1
-#define CONFIG_FAT      	1
-#define CONFIG_DOS_PARTITION	1
-#define CONFIG_SKIP_LOWLEVEL_INIT	1
-#define CONFIG_BOARD_EARLY_INIT_F	1
-#define CONFIG_SYS_NO_FLASH	1
-#define CONFIG_ENV_OVERWRITE	1
-
-#define CONFIG_BOOTP_MASK	(CONFIG_BOOTP_DEFAUL)
-#define CONFIG_BOOTDELAY	0
-#define CONFIG_BOOTFILE		"uImage"	/* file to load */
-/*
- * Command line configuration.
- */
-#define CONFIG_CMD_BOOTD	/* bootd			*/
-#define CONFIG_CMD_CONSOLE	/* coninfo			*/
-#define CONFIG_CMD_ECHO		/* echo arguments		*/
-
-#define CONFIG_CMD_LOADB	/* loadb			*/
-#define CONFIG_CMD_LOADS	/* loads			*/
-#define CONFIG_CMD_MEMORY	/* md mm nm mw cp cmp crc base loop mtest */
-#define CONFIG_CMD_MISC		/* Misc functions like sleep etc*/
-#define CONFIG_CMD_RUN		/* run command in env variable	*/
-#define CONFIG_CMD_SAVEENV	/* saveenv			*/
-#define CONFIG_CMD_SETGETDCR	/* DCR support on 4xx		*/
-#define CONFIG_CMD_SOURCE	/* "source" command support	*/
-
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_FAT
-
-/*
- * Serial download configuration
- */
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
-#define CONFIG_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
-
-/*
- * Miscellaneous configurable options
- */
-#define	CONFIG_SYS_LONGHELP			/* undef to save memory */
-#define	CONFIG_SYS_PROMPT		"QI# "	/* Monitor Command Prompt */
-#define	CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
-#define	CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
-/* Print Buffer Size */
-#define	CONFIG_SYS_MAXARGS		16	/* max number of command args*/
-
-#define CONFIG_SYS_MALLOC_LEN		896 * 1024
-#define CONFIG_SYS_BOOTPARAMS_LEN	128 * 1024
-
-#define CONFIG_SYS_SDRAM_BASE		0x80000000     /* Cached addr */
-#define CONFIG_SYS_INIT_SP_OFFSET	0x400000
-#define CONFIG_SYS_LOAD_ADDR		0x80600000     /* default load address */
-#define CONFIG_SYS_MEMTEST_START	0x80100000
-#define CONFIG_SYS_MEMTEST_END		0x80800000
-
-/*
- * Environment
- */
-#define CONFIG_ENV_IS_IN_NAND	1	/* use NAND for environment vars */
-
-/*
- * NAND FLASH configuration
- */
-/* NAND Boot config code */
-#define JZ4740_NANDBOOT_CFG	JZ4740_NANDBOOT_B8R3
-
-#define NANONOTE_NAND_SIZE	2 /* if board nand flash is 1GB, set to 1
-				   * if board nand flash is 2GB, set to 2
-				   * for change the PAGE_SIZE and BLOCK_SIZE
-				   * will delete when there is no 1GB flash
-				   */
-
-#define CONFIG_SYS_NAND_PAGE_SIZE	(2048 * NANONOTE_NAND_SIZE)
-/* nand chip block size	*/
-#define CONFIG_SYS_NAND_BLOCK_SIZE	(256 * NANONOTE_NAND_SIZE << 10)
-/* nand bad block was marked at this page in a block, start from 0 */
-#define CONFIG_SYS_NAND_BADBLOCK_PAGE	127
-/* ECC offset position in oob area, default value is 6 if it isn't defined */
-#define CONFIG_SYS_NAND_ECC_POS	(6 * NANONOTE_NAND_SIZE)
-#define CONFIG_SYS_MAX_NAND_DEVICE     1
-#define NAND_MAX_CHIPS          1
-#define CONFIG_SYS_NAND_BASE           0xB8000000
-#define CONFIG_SYS_NAND_SELECT_DEVICE  1 /* nand driver supports mutipl.*/
-#define CONFIG_SYS_ONENAND_BASE	CONFIG_SYS_NAND_BASE
-
-/*
- * IPL (Initial Program Loader, integrated inside CPU)
- * Will load first 8k from NAND (SPL) into cache and execute it from there.
- *
- * SPL (Secondary Program Loader)
- * Will load special U-Boot version (NUB) from NAND and execute it. This SPL
- * has to fit into 8kByte. It sets up the CPU and configures the SDRAM
- * controller and the NAND controller so that the special U-Boot image can be
- * loaded from NAND to SDRAM.
- *
- * NUB (NAND U-Boot)
- * This NAND U-Boot (NUB) is a special U-Boot version which can be started
- * from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
- *
- */
-#define CONFIG_SYS_NAND_U_BOOT_DST		0x80100000	/* Load NUB to this addr */
-#define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST 
-/* Start NUB from this addr*/
-
-/*
- * Define the partitioning of the NAND chip (only RAM U-Boot is needed here)
- */
-#define CONFIG_SYS_NAND_U_BOOT_OFFS	(256 << 10)	/* Offset to RAM U-Boot image */
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	(512 << 10)	/* Size of RAM U-Boot image */
-
-#define CONFIG_ENV_SIZE		CONFIG_SYS_NAND_BLOCK_SIZE
-#define CONFIG_ENV_OFFSET	(CONFIG_SYS_NAND_BLOCK_SIZE + CONFIG_SYS_NAND_U_BOOT_SIZE + CONFIG_SYS_NAND_BLOCK_SIZE)
-/* environment starts here  */
-#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-
-/* in board/nanonote/config.mk TEXT_BAS = 0x88000000 */
-#define CONFIG_SYS_MONITOR_BASE	TEXT_BASE
-
-/*
- * SDRAM Info.
- */
-#define CONFIG_NR_DRAM_BANKS	1
-
-/*
- * Cache Configuration
- */
-#define CONFIG_SYS_DCACHE_SIZE	16384
-#define CONFIG_SYS_ICACHE_SIZE	16384
-#define CONFIG_SYS_CACHELINE_SIZE	32
-
-/*
- * GPIO definition
- */
-#define GPIO_LCD_CS	(2 * 32 + 21)
-#define GPIO_DISP_OFF_N (3 * 32 + 21)
-#define GPIO_PWM	(3 * 32 + 27)
-
-#define GPIO_AMP_EN	(3 * 32 + 4)
-
-#define GPIO_SDPW_EN	(3 * 32 + 2)
-#define	GPIO_SD_DETECT	(3 * 32 + 0)
-
-#define	GPIO_USB_DETECT	(3 * 32 + 27)
-#define	GPIO_BUZZ_PWM	(3 * 32 + 28)
-
-#define	GPIO_AUDIO_POP	(1 * 32 + 29)
-#define GPIO_COB_TEST	(1 * 32 + 30)
-
-#define	GPIO_KEYOUT_BASE	(2 * 32 + 10)
-#define	GPIO_KEYIN_BASE	(3 * 32 + 18)
-#define	GPIO_KEYIN_8	(3 * 32 + 26)
-
-#define GPIO_SD_CD_N	GPIO_SD_DETECT		/* SD Card insert detect */
-#define GPIO_SD_VCC_EN_N	GPIO_SDPW_EN	/* SD Card Power Enable */
-
-#endif	/* __CONFIG_NANONOTE_H */
diff --git a/package/boot/uboot-xburst/files/include/configs/qi_lb60.h b/package/boot/uboot-xburst/files/include/configs/qi_lb60.h
deleted file mode 100644
index 1542c3d..0000000
--- a/package/boot/uboot-xburst/files/include/configs/qi_lb60.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef __CONFIG_QI_LB60_H
-#define __CONFIG_QI_LB60_H
-
-#include <configs/nanonote.h>
-
-#define CONFIG_QI_LB60 1
-
-#define CONFIG_BOOTARGS		"mem=32M console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
-#define CONFIG_BOOTARGSFROMSD	"mem=32M console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p2 rw rootwait"
-#define CONFIG_BOOTCOMMAND	"nand read 0x80600000 0x400000 0x200000;bootm"
-#define CONFIG_BOOTCOMMANDFROMSD	"mmc init; fatload mmc 0 0x80600000 uImage; bootm"
-
-/* SDRAM paramters */
-#define SDRAM_BW16		1	/* Data bus width: 0-32bit, 1-16bit */
-#define SDRAM_BANK4		1	/* Banks each chip: 0-2bank, 1-4bank */
-#define SDRAM_ROW		13	/* Row address: 11 to 13 */
-#define SDRAM_COL		9	/* Column address: 8 to 12 */
-#define SDRAM_CASL		2	/* CAS latency: 2 or 3 */
-
-/* SDRAM Timings, unit: ns */
-#define SDRAM_TRAS		45	/* RAS# Active Time */
-#define SDRAM_RCD		20	/* RAS# to CAS# Delay */
-#define SDRAM_TPC		20	/* RAS# Precharge Time */
-#define SDRAM_TRWL		7	/* Write Latency Time */
-#define SDRAM_TREF	        15625	/* Refresh period: 8192 cycles/64ms */
-
-#endif
diff --git a/package/boot/uboot-xburst/files/include/configs/sakc.h b/package/boot/uboot-xburst/files/include/configs/sakc.h
deleted file mode 100644
index b88d8b0..0000000
--- a/package/boot/uboot-xburst/files/include/configs/sakc.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * Authors: Xiangfu Liu <xiangfu.z@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 3 of the License, or (at your option) any later version.
- */
-
-/*
- * This file contains the configuration parameters for SAKC.
- */
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#define DEBUG
-#define CONFIG_MIPS32		1  /* MIPS32 CPU core */
-#define CONFIG_JzRISC		1  /* JzRISC core */
-#define CONFIG_JZSOC		1  /* Jz SoC */
-#define CONFIG_JZ4725		1  /* Jz4725 SoC */
-#define CONFIG_JZ4740		1  /* Jz4740 SoC */
-#define CONFIG_SAKC			1  /* SAKC board */
-
-#define MMC_BUS_WIDTH_1BIT	1  /* 1 for MMC  1Bit Bus Width */
-
-//#define CONFIG_LCD		1  /* LCD support */
-//#define LCD_BPP			LCD_COLOR32	/*5:18,24,32 bits per pixel */
-//#define CONFIG_SYS_WHITE_ON_BLACK	1
-
-#define CONFIG_SYS_CPU_SPEED	336000000	/* CPU clock: 336 MHz */
-#define CONFIG_SYS_EXTAL		12000000	/* EXTAL freq: 12 MHz */
-#define CONFIG_SYS_HZ		(CONFIG_SYS_EXTAL / 256) /* incrementer freq */
-#define CONFIG_SYS_MIPS_TIMER_FREQ	CONFIG_SYS_CPU_SPEED
-
-#define CONFIG_SYS_UART_BASE	UART0_BASE	/* Base of the UART channel */
-#define CONFIG_BAUDRATE		57600
-#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
-
-#define CONFIG_MMC      	1
-#define CONFIG_FAT      	1  
-#define CONFIG_DOS_PARTITION	1
-#define CONFIG_SKIP_LOWLEVEL_INIT	1
-#define CONFIG_BOARD_EARLY_INIT_F	1
-#define CONFIG_SYS_NO_FLASH	1
-#define CONFIG_ENV_OVERWRITE	1
-
-#define CONFIG_BOOTP_MASK	(CONFIG_BOOTP_DEFAUL)
-#define CONFIG_BOOTDELAY	3
-#define CONFIG_BOOTFILE		"uImage"	/* file to load */
-#define CONFIG_BOOTARGS		"mem=32M console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
-#define CONFIG_EXTRA_ENV_SETTINGS	1
-#define CONFIG_BOOTARGSFROMSD	"mem=32M console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait"
-#define CONFIG_BOOTCOMMAND	"nand read 0x80600000 0x400000 0x200000;bootm"
-
-/*
- * Command line configuration.
- */
-#define CONFIG_CMD_BDI		/* bdinfo			*/
-#define CONFIG_CMD_BOOTD	/* bootd			*/
-#define CONFIG_CMD_CONSOLE	/* coninfo			*/
-#define CONFIG_CMD_ECHO		/* echo arguments		*/
-#define CONFIG_CMD_IMI		/* iminfo			*/
-#define CONFIG_CMD_ITEST	/* Integer (and string) test	*/
-
-#define CONFIG_CMD_LOADB	/* loadb			*/
-#define CONFIG_CMD_LOADS	/* loads			*/
-#define CONFIG_CMD_MEMORY	/* md mm nm mw cp cmp crc base loop mtest */
-#define CONFIG_CMD_MISC		/* Misc functions like sleep etc*/
-#define CONFIG_CMD_RUN		/* run command in env variable	*/
-#define CONFIG_CMD_SAVEENV	/* saveenv			*/
-#define CONFIG_CMD_SETGETDCR	/* DCR support on 4xx		*/
-#define CONFIG_CMD_SOURCE	/* "source" command support	*/
-#define CONFIG_CMD_XIMG		/* Load part of Multi Image	*/
-
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_FAT
-
-/*
- * Serial download configuration
- */
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
-#define CONFIG_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
-
-/*
- * Miscellaneous configurable options
- */
-#define	CONFIG_SYS_LONGHELP			/* undef to save memory */
-#define	CONFIG_SYS_PROMPT		"SAKC# "	/* Monitor Command Prompt */
-#define	CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
-#define	CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
-/* Print Buffer Size */
-#define	CONFIG_SYS_MAXARGS		16	/* max number of command args*/
-
-#define CONFIG_SYS_MALLOC_LEN		128 * 1024
-#define CONFIG_SYS_BOOTPARAMS_LEN	128 * 1024
-
-#define CONFIG_SYS_SDRAM_BASE		0x80000000     /* Cached addr */
-#define CONFIG_SYS_INIT_SP_OFFSET	0x400000
-#define CONFIG_SYS_LOAD_ADDR		0x80600000     /* default load address */
-#define CONFIG_SYS_MEMTEST_START	0x80100000
-#define CONFIG_SYS_MEMTEST_END		0x80800000
-
-/*
- * Environment
- */
-#define CONFIG_ENV_IS_IN_NAND	1	/* use NAND for environment vars */
-
-/*
- * NAND FLASH configuration
- */
-/* NAND Boot config code */
-#define JZ4740_NANDBOOT_CFG	JZ4740_NANDBOOT_B8R3 
-
-#define SAKC_NAND_SIZE	1 /* if board nand flash is 1GB, set to 1
-				   * if board nand flash is 2GB, set to 2
-				   * for change the PAGE_SIZE and BLOCK_SIZE
-				   * will delete when there is no 1GB flash
-				   */
-
-#define CONFIG_SYS_NAND_PAGE_SIZE	(2048 * SAKC_NAND_SIZE)
-/* nand chip block size	*/
-#define CONFIG_SYS_NAND_BLOCK_SIZE	(256 * SAKC_NAND_SIZE << 10)	
-/* nand bad block was marked at this page in a block, start from 0 */
-#define CONFIG_SYS_NAND_BADBLOCK_PAGE	127 
-/* ECC offset position in oob area, default value is 6 if it isn't defined */
-#define CONFIG_SYS_NAND_ECC_POS	(6 * SAKC_NAND_SIZE)
-#define CONFIG_SYS_MAX_NAND_DEVICE     1
-#define NAND_MAX_CHIPS          1
-#define CONFIG_SYS_NAND_BASE           0xB8000000
-#define CONFIG_SYS_NAND_SELECT_DEVICE  1 /* nand driver supports mutipl.*/
-#define CONFIG_SYS_ONENAND_BASE	CONFIG_SYS_NAND_BASE
-
-/*
- * IPL (Initial Program Loader, integrated inside CPU)
- * Will load first 8k from NAND (SPL) into cache and execute it from there.
- *
- * SPL (Secondary Program Loader)
- * Will load special U-Boot version (NUB) from NAND and execute it. This SPL
- * has to fit into 8kByte. It sets up the CPU and configures the SDRAM
- * controller and the NAND controller so that the special U-Boot image can be
- * loaded from NAND to SDRAM.
- *
- * NUB (NAND U-Boot)
- * This NAND U-Boot (NUB) is a special U-Boot version which can be started
- * from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
- *
- */
-#define CONFIG_SYS_NAND_U_BOOT_DST		0x80100000	/* Load NUB to this addr */
-#define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST 
-/* Start NUB from this addr*/
-
-/*
- * Define the partitioning of the NAND chip (only RAM U-Boot is needed here)
- */
-#define CONFIG_SYS_NAND_U_BOOT_OFFS	(256 << 10)	/* Offset to RAM U-Boot image */
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	(512 << 10)	/* Size of RAM U-Boot image */
-
-#define CONFIG_ENV_SIZE		CONFIG_SYS_NAND_BLOCK_SIZE
-#define CONFIG_ENV_OFFSET	(CONFIG_SYS_NAND_BLOCK_SIZE + CONFIG_SYS_NAND_U_BOOT_SIZE + CONFIG_SYS_NAND_BLOCK_SIZE)
-/* environment starts here  */
-#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-
-/* in qi_lb60.h/config.mk TEXT_BAS = 0x88000000 */
-#define CONFIG_SYS_MONITOR_BASE	TEXT_BASE
-
-/*
- * SDRAM Info.
- */
-#define CONFIG_NR_DRAM_BANKS	1
-
-/* SDRAM paramters */
-#define SDRAM_BW16		1	/* Data bus width: 0-32bit, 1-16bit */
-#define SDRAM_BANK4		1	/* Banks each chip: 0-2bank, 1-4bank */
-#define SDRAM_ROW		13	/* Row address: 11 to 13 */
-#define SDRAM_COL		9	/* Column address: 8 to 12 */
-#define SDRAM_CASL		2	/* CAS latency: 2 or 3 */
-
-/* SDRAM Timings, unit: ns */
-#define SDRAM_TRAS		45	/* RAS# Active Time */
-#define SDRAM_RCD		20	/* RAS# to CAS# Delay */
-#define SDRAM_TPC		20	/* RAS# Precharge Time */
-#define SDRAM_TRWL		7	/* Write Latency Time */
-#define SDRAM_TREF	        15625	/* Refresh period: 8192 cycles/64ms */
-
-/*
- * Cache Configuration
- */
-#define CONFIG_SYS_DCACHE_SIZE	16384
-#define CONFIG_SYS_ICACHE_SIZE	16384
-#define CONFIG_SYS_CACHELINE_SIZE	32
-
-/*
- * GPIO definition
- */  
-#define	GPIO_SD_DETECT		(2 * 32 + 27)
-#define GPIO_SD_CD_N		GPIO_SD_DETECT	/* SD Card insert detect */
-#define GPIO_SD_VCC_EN_N	GPIO_SDPW_EN	/* SD Card Power Enable */
-
-#endif	/* __CONFIG_H */
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/n516/Makefile b/package/boot/uboot-xburst/files/nand_spl/board/n516/Makefile
deleted file mode 100644
index bd45379..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/n516/Makefile
+++ /dev/null
@@ -1,104 +0,0 @@
-#
-# (C) Copyright 2006
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk
-
-LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS	= -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE)
-AFLAGS	+= -DCONFIG_NAND_SPL
-CFLAGS	+= -DCONFIG_NAND_SPL
-
-SOBJS	= start.o usb_boot.o
-COBJS	= nand_boot_jz4740.o cpu.o jz4740.o jz_serial.o
-
-SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
-OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
-__OBJS	:= $(SOBJS) $(COBJS)
-LNDIR	:= $(OBJTREE)/nand_spl/board/$(BOARDDIR)
-
-nandobj	:= $(OBJTREE)/nand_spl/
-
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-all:	$(obj).depend $(ALL)
-
-$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl.bin
-	dd bs=1024 count=8 if=/dev/zero of=$(nandobj)junk1
-	cat $< $(nandobj)junk1 > $(nandobj)junk2
-	dd bs=1024 count=8 if=$(nandobj)junk2 of=$(nandobj)junk3
-	cat $(nandobj)junk3 $(nandobj)junk3 > $(nandobj)junk4
-	dd bs=1024 count=256 if=/dev/zero of=$(nandobj)junk5
-	cat $(nandobj)junk4 $(nandobj)junk5 > $(nandobj)junk6
-	dd bs=1024 count=256 if=$(nandobj)junk6 of=$@
-	rm -f $(nandobj)junk*
-
-$(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
-	$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
-
-$(nandobj)u-boot-spl:	$(OBJS)
-	cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
-
-# create symbolic links for common files
-
-# from cpu directory
-$(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/cpu/mips/start.S $(obj)start.S
-
-$(obj)usb_boot.S:
-	@rm -f $(obj)usb_boot.S
-	ln -s $(SRCTREE)/cpu/mips/usb_boot.S $(obj)usb_boot.S
-
-$(obj)cpu.c:
-	@rm -f $(obj)cpu.c
-	ln -s $(SRCTREE)/cpu/mips/cpu.c $(obj)cpu.c
-
-$(obj)jz4740.c:
-	@rm -f $(obj)jz4740.c
-	ln -s $(SRCTREE)/cpu/mips/jz4740.c $(obj)jz4740.c
-
-$(obj)jz_serial.c:
-	@rm -f $(obj)jz_serial.c
-	ln -s $(SRCTREE)/cpu/mips/jz_serial.c $(obj)jz_serial.c
-
-# from nand_spl directory
-$(obj)nand_boot_jz4740.c:
-	@rm -f $(obj)nand_boot_jz4740.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot_jz4740.c $(obj)nand_boot_jz4740.c
-
-#########################################################################
-
-$(obj)%.o:	$(obj)%.S
-	$(CC) $(AFLAGS) -c -o $@ $<
-
-$(obj)%.o:	$(obj)%.c
-	$(CC) $(CFLAGS) -c -o $@ $<
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/n516/config.mk b/package/boot/uboot-xburst/files/nand_spl/board/n516/config.mk
deleted file mode 100644
index 698c476..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/n516/config.mk
+++ /dev/null
@@ -1,34 +0,0 @@
-#
-# (C) Copyright 2006
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-#
-# Ingenic JZ4740 Reference Platform
-#
-
-#
-# TEXT_BASE for SPL:
-#
-# On JZ4730 platforms the SPL is located at 0x80000000...0x80001000,
-# in the first 4kBytes of memory space in cache. So we set
-# TEXT_BASE to starting address in internal cache here.
-#
-TEXT_BASE = 0x80000000
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/n516/u-boot.lds b/package/boot/uboot-xburst/files/nand_spl/board/n516/u-boot.lds
deleted file mode 100644
index 7042388..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/n516/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2005
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/nanonote/Makefile b/package/boot/uboot-xburst/files/nand_spl/board/nanonote/Makefile
deleted file mode 100644
index bd45379..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/nanonote/Makefile
+++ /dev/null
@@ -1,104 +0,0 @@
-#
-# (C) Copyright 2006
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk
-
-LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS	= -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE)
-AFLAGS	+= -DCONFIG_NAND_SPL
-CFLAGS	+= -DCONFIG_NAND_SPL
-
-SOBJS	= start.o usb_boot.o
-COBJS	= nand_boot_jz4740.o cpu.o jz4740.o jz_serial.o
-
-SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
-OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
-__OBJS	:= $(SOBJS) $(COBJS)
-LNDIR	:= $(OBJTREE)/nand_spl/board/$(BOARDDIR)
-
-nandobj	:= $(OBJTREE)/nand_spl/
-
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-all:	$(obj).depend $(ALL)
-
-$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl.bin
-	dd bs=1024 count=8 if=/dev/zero of=$(nandobj)junk1
-	cat $< $(nandobj)junk1 > $(nandobj)junk2
-	dd bs=1024 count=8 if=$(nandobj)junk2 of=$(nandobj)junk3
-	cat $(nandobj)junk3 $(nandobj)junk3 > $(nandobj)junk4
-	dd bs=1024 count=256 if=/dev/zero of=$(nandobj)junk5
-	cat $(nandobj)junk4 $(nandobj)junk5 > $(nandobj)junk6
-	dd bs=1024 count=256 if=$(nandobj)junk6 of=$@
-	rm -f $(nandobj)junk*
-
-$(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
-	$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
-
-$(nandobj)u-boot-spl:	$(OBJS)
-	cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
-
-# create symbolic links for common files
-
-# from cpu directory
-$(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/cpu/mips/start.S $(obj)start.S
-
-$(obj)usb_boot.S:
-	@rm -f $(obj)usb_boot.S
-	ln -s $(SRCTREE)/cpu/mips/usb_boot.S $(obj)usb_boot.S
-
-$(obj)cpu.c:
-	@rm -f $(obj)cpu.c
-	ln -s $(SRCTREE)/cpu/mips/cpu.c $(obj)cpu.c
-
-$(obj)jz4740.c:
-	@rm -f $(obj)jz4740.c
-	ln -s $(SRCTREE)/cpu/mips/jz4740.c $(obj)jz4740.c
-
-$(obj)jz_serial.c:
-	@rm -f $(obj)jz_serial.c
-	ln -s $(SRCTREE)/cpu/mips/jz_serial.c $(obj)jz_serial.c
-
-# from nand_spl directory
-$(obj)nand_boot_jz4740.c:
-	@rm -f $(obj)nand_boot_jz4740.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot_jz4740.c $(obj)nand_boot_jz4740.c
-
-#########################################################################
-
-$(obj)%.o:	$(obj)%.S
-	$(CC) $(AFLAGS) -c -o $@ $<
-
-$(obj)%.o:	$(obj)%.c
-	$(CC) $(CFLAGS) -c -o $@ $<
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/nanonote/config.mk b/package/boot/uboot-xburst/files/nand_spl/board/nanonote/config.mk
deleted file mode 100644
index 698c476..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/nanonote/config.mk
+++ /dev/null
@@ -1,34 +0,0 @@
-#
-# (C) Copyright 2006
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-#
-# Ingenic JZ4740 Reference Platform
-#
-
-#
-# TEXT_BASE for SPL:
-#
-# On JZ4730 platforms the SPL is located at 0x80000000...0x80001000,
-# in the first 4kBytes of memory space in cache. So we set
-# TEXT_BASE to starting address in internal cache here.
-#
-TEXT_BASE = 0x80000000
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/nanonote/u-boot.lds b/package/boot/uboot-xburst/files/nand_spl/board/nanonote/u-boot.lds
deleted file mode 100644
index 7042388..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/nanonote/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2005
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/sakc/Makefile b/package/boot/uboot-xburst/files/nand_spl/board/sakc/Makefile
deleted file mode 100644
index bd45379..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/sakc/Makefile
+++ /dev/null
@@ -1,104 +0,0 @@
-#
-# (C) Copyright 2006
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk
-
-LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS	= -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE)
-AFLAGS	+= -DCONFIG_NAND_SPL
-CFLAGS	+= -DCONFIG_NAND_SPL
-
-SOBJS	= start.o usb_boot.o
-COBJS	= nand_boot_jz4740.o cpu.o jz4740.o jz_serial.o
-
-SRCS	:= $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
-OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
-__OBJS	:= $(SOBJS) $(COBJS)
-LNDIR	:= $(OBJTREE)/nand_spl/board/$(BOARDDIR)
-
-nandobj	:= $(OBJTREE)/nand_spl/
-
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-all:	$(obj).depend $(ALL)
-
-$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl.bin
-	dd bs=1024 count=8 if=/dev/zero of=$(nandobj)junk1
-	cat $< $(nandobj)junk1 > $(nandobj)junk2
-	dd bs=1024 count=8 if=$(nandobj)junk2 of=$(nandobj)junk3
-	cat $(nandobj)junk3 $(nandobj)junk3 > $(nandobj)junk4
-	dd bs=1024 count=256 if=/dev/zero of=$(nandobj)junk5
-	cat $(nandobj)junk4 $(nandobj)junk5 > $(nandobj)junk6
-	dd bs=1024 count=256 if=$(nandobj)junk6 of=$@
-	rm -f $(nandobj)junk*
-
-$(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
-	$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
-
-$(nandobj)u-boot-spl:	$(OBJS)
-	cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
-
-# create symbolic links for common files
-
-# from cpu directory
-$(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/cpu/mips/start.S $(obj)start.S
-
-$(obj)usb_boot.S:
-	@rm -f $(obj)usb_boot.S
-	ln -s $(SRCTREE)/cpu/mips/usb_boot.S $(obj)usb_boot.S
-
-$(obj)cpu.c:
-	@rm -f $(obj)cpu.c
-	ln -s $(SRCTREE)/cpu/mips/cpu.c $(obj)cpu.c
-
-$(obj)jz4740.c:
-	@rm -f $(obj)jz4740.c
-	ln -s $(SRCTREE)/cpu/mips/jz4740.c $(obj)jz4740.c
-
-$(obj)jz_serial.c:
-	@rm -f $(obj)jz_serial.c
-	ln -s $(SRCTREE)/cpu/mips/jz_serial.c $(obj)jz_serial.c
-
-# from nand_spl directory
-$(obj)nand_boot_jz4740.c:
-	@rm -f $(obj)nand_boot_jz4740.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot_jz4740.c $(obj)nand_boot_jz4740.c
-
-#########################################################################
-
-$(obj)%.o:	$(obj)%.S
-	$(CC) $(AFLAGS) -c -o $@ $<
-
-$(obj)%.o:	$(obj)%.c
-	$(CC) $(CFLAGS) -c -o $@ $<
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/sakc/config.mk b/package/boot/uboot-xburst/files/nand_spl/board/sakc/config.mk
deleted file mode 100644
index 698c476..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/sakc/config.mk
+++ /dev/null
@@ -1,34 +0,0 @@
-#
-# (C) Copyright 2006
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-#
-# Ingenic JZ4740 Reference Platform
-#
-
-#
-# TEXT_BASE for SPL:
-#
-# On JZ4730 platforms the SPL is located at 0x80000000...0x80001000,
-# in the first 4kBytes of memory space in cache. So we set
-# TEXT_BASE to starting address in internal cache here.
-#
-TEXT_BASE = 0x80000000
diff --git a/package/boot/uboot-xburst/files/nand_spl/board/sakc/u-boot.lds b/package/boot/uboot-xburst/files/nand_spl/board/sakc/u-boot.lds
deleted file mode 100644
index 7042388..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/board/sakc/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2005
- * Ingenic Semiconductor, <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
-
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text       :
-	{
-	  *(.text)
-	}
-
-	. = ALIGN(4);
-	.rodata  : { *(.rodata) }
-
-	. = ALIGN(4);
-	.data  : { *(.data) }
-
-	. = ALIGN(4);
-	.sdata  : { *(.sdata) }
-
-	_gp = ALIGN(16);
-
-	__got_start = .;
-	.got  : { *(.got) }
-	__got_end = .;
-
-	.sdata  : { *(.sdata) }
-
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
-
-	uboot_end_data = .;
-	num_got_entries = (__got_end - __got_start) >> 2;
-
-	. = ALIGN(4);
-	.sbss  : { *(.sbss) }
-	.bss  : { *(.bss) }
-	uboot_end = .;
-}
diff --git a/package/boot/uboot-xburst/files/nand_spl/nand_boot_jz4740.c b/package/boot/uboot-xburst/files/nand_spl/nand_boot_jz4740.c
deleted file mode 100644
index 9df0596..0000000
--- a/package/boot/uboot-xburst/files/nand_spl/nand_boot_jz4740.c
+++ /dev/null
@@ -1,429 +0,0 @@
-/*
- * Copyright (C) 2007 Ingenic Semiconductor Inc.
- * Author: Peter <jlwei@ingenic.cn>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <nand.h>
-
-#include <asm/io.h>
-#include <asm/jz4740.h>
-
-#define KEY_U_OUT       (32 * 2 + 16)
-#define KEY_U_IN        (32 * 3 + 19)
-
-/*
- * NAND flash definitions
- */
-
-#define NAND_DATAPORT	0xb8000000
-#define NAND_ADDRPORT	0xb8010000
-#define NAND_COMMPORT	0xb8008000
-
-#define ECC_BLOCK	512
-#define ECC_POS		6
-#define PAR_SIZE	9
-
-#define __nand_enable()		(REG_EMC_NFCSR |= EMC_NFCSR_NFE1 | EMC_NFCSR_NFCE1)
-#define __nand_disable()	(REG_EMC_NFCSR &= ~(EMC_NFCSR_NFCE1))
-#define __nand_ecc_rs_encoding() \
-	(REG_EMC_NFECR = EMC_NFECR_ECCE | EMC_NFECR_ERST | EMC_NFECR_RS | EMC_NFECR_RS_ENCODING)
-#define __nand_ecc_rs_decoding() \
-	(REG_EMC_NFECR = EMC_NFECR_ECCE | EMC_NFECR_ERST | EMC_NFECR_RS | EMC_NFECR_RS_DECODING)
-#define __nand_ecc_disable()	(REG_EMC_NFECR &= ~EMC_NFECR_ECCE)
-#define __nand_ecc_encode_sync() while (!(REG_EMC_NFINTS & EMC_NFINTS_ENCF))
-#define __nand_ecc_decode_sync() while (!(REG_EMC_NFINTS & EMC_NFINTS_DECF))
-
-static inline void __nand_dev_ready(void)
-{
-	unsigned int timeout = 10000;
-	while ((REG_GPIO_PXPIN(2) & 0x40000000) && timeout--);
-	while (!(REG_GPIO_PXPIN(2) & 0x40000000));
-}
-
-#define __nand_cmd(n)		(REG8(NAND_COMMPORT) = (n))
-#define __nand_addr(n)		(REG8(NAND_ADDRPORT) = (n))
-#define __nand_data8()		REG8(NAND_DATAPORT)
-#define __nand_data16()		REG16(NAND_DATAPORT)
-
-#if (JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B8R3)
-	#define NAND_BUS_WIDTH 8
-	#define NAND_ROW_CYCLE 3
-#elif (JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B8R2)
-	#define NAND_BUS_WIDTH 8
-	#define NAND_ROW_CYCLE 2
-#elif (JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B16R3)
-	#define NAND_BUS_WIDTH 16
-	#define NAND_ROW_CYCLE 3
-#elif (JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B16R2)
-	#define NAND_BUS_WIDTH 16
-	#define NAND_ROW_CYCLE 2
-#endif
-
-/*
- * NAND flash parameters
- */
-static int page_size = 2048;
-static int oob_size = 64;
-static int ecc_count = 4;
-static int page_per_block = 64;
-static int bad_block_pos = 0;
-static int block_size = 131072;
-
-static unsigned char oob_buf[128] = {0};
-
-/*
- * External routines
- */
-extern void flush_cache_all(void);
-extern int serial_init(void);
-extern void serial_puts(const char *s);
-extern void sdram_init(void);
-extern void pll_init(void);
-extern void usb_boot();
-
-/*
- * NAND flash routines
- */
-#if NAND_BUS_WIDTH == 16
-static inline void nand_read_buf16(void *buf, int count)
-{
-	int i;
-	u16 *p = (u16 *)buf;
-
-	for (i = 0; i < count; i += 2)
-		*p++ = __nand_data16();
-}
-#define nand_read_buf nand_read_buf16
-
-#elif NAND_BUS_WIDTH == 8
-static inline void nand_read_buf8(void *buf, int count)
-{
-	int i;
-	u8 *p = (u8 *)buf;
-
-	for (i = 0; i < count; i++)
-		*p++ = __nand_data8();
-}
-#define nand_read_buf nand_read_buf8
-
-#endif
-
-/* Correct 1~9-bit errors in 512-bytes data */
-static void rs_correct(unsigned char *dat, int idx, int mask)
-{
-	int i;
-
-	idx--;
-
-	i = idx + (idx >> 3);
-	if (i >= 512)
-		return;
-
-	mask <<= (idx & 0x7);
-
-	dat[i] ^= mask & 0xff;
-	if (i < 511)
-		dat[i+1] ^= (mask >> 8) & 0xff;
-}
-
-static int nand_read_oob(int page_addr, uchar *buf, int size)
-{
-	int col_addr;
-	if (page_size != 512)
-		col_addr = page_size;
-	else {
-		col_addr = 0;
-		__nand_dev_ready();
-	}
-
-	if (page_size != 512)
-		/* Send READ0 command */
-		__nand_cmd(NAND_CMD_READ0);
-	else
-		/* Send READOOB command */
-		__nand_cmd(NAND_CMD_READOOB);
-
-	/* Send column address */
-	__nand_addr(col_addr & 0xff);
-	if (page_size != 512)
-		__nand_addr((col_addr >> 8) & 0xff);
-
-	/* Send page address */
-	__nand_addr(page_addr & 0xff);
-	__nand_addr((page_addr >> 8) & 0xff);
-	#ifdef NAND_ROW_CYCLE == 3
-		__nand_addr((page_addr >> 16) & 0xff);
-	#endif
-
-	/* Send READSTART command for 2048 or 4096 ps NAND */
-	if (page_size != 512)
-		__nand_cmd(NAND_CMD_READSTART);
-
-	/* Wait for device ready */
-	__nand_dev_ready();
-
-	/* Read oob data */
-	nand_read_buf(buf, size);
-	if (page_size == 512)
-		__nand_dev_ready();
-	return 0;
-}
-
-static int nand_read_page(int page_addr, uchar *dst, uchar *oobbuf)
-{
-	uchar *databuf = dst, *tmpbuf;
-	int i, j;
-
-	/*
-	 * Read oob data
-	 */
-	nand_read_oob(page_addr, oobbuf, oob_size);
-
-	/*
-	 * Read page data
-	 */
-
-	/* Send READ0 command */
-	__nand_cmd(NAND_CMD_READ0);
-
-	/* Send column address */
-	__nand_addr(0);
-	if (page_size != 512)
-		__nand_addr(0);
-
-	/* Send page address */
-	__nand_addr(page_addr & 0xff);
-	__nand_addr((page_addr >> 8) & 0xff);
-	#if NAND_ROW_CYCLE == 3
-		__nand_addr((page_addr >> 16) & 0xff);
-	#endif
-
-	/* Send READSTART command for 2048 or 4096 ps NAND */
-	if (page_size != 512)
-		__nand_cmd(NAND_CMD_READSTART);
-
-	/* Wait for device ready */
-	__nand_dev_ready();
-
-	/* Read page data */
-	tmpbuf = databuf;
-
-	for (i = 0; i < ecc_count; i++) {
-		volatile unsigned char *paraddr = (volatile unsigned char *)EMC_NFPAR0;
-		unsigned int stat;
-
-		/* Enable RS decoding */
-		REG_EMC_NFINTS = 0x0;
-		__nand_ecc_rs_decoding();
-
-		/* Read data */
-		nand_read_buf((void *)tmpbuf, ECC_BLOCK);
-
-		/* Set PAR values */
-		for (j = 0; j < PAR_SIZE; j++) {
-#if defined(CONFIG_SYS_NAND_ECC_POS)
-			*paraddr++ = oobbuf[CONFIG_SYS_NAND_ECC_POS + i*PAR_SIZE + j];
-#else
-			*paraddr++ = oobbuf[ECC_POS + i*PAR_SIZE + j];
-#endif
-		}
-
-		/* Set PRDY */
-		REG_EMC_NFECR |= EMC_NFECR_PRDY;
-
-		/* Wait for completion */
-		__nand_ecc_decode_sync();
-
-		/* Disable decoding */
-		__nand_ecc_disable();
-
-		/* Check result of decoding */
-		stat = REG_EMC_NFINTS;
-		if (stat & EMC_NFINTS_ERR) {
-			/* Error occurred */
-			/* serial_puts("\n Error occurred\n"); */
-			if (stat & EMC_NFINTS_UNCOR) {
-				/* Uncorrectable error occurred */
-				/* serial_puts("\nUncorrectable error occurred\n"); */
-			}
-			else {
-				unsigned int errcnt, index, mask;
-
-				errcnt = (stat & EMC_NFINTS_ERRCNT_MASK) >> EMC_NFINTS_ERRCNT_BIT;
-				switch (errcnt) {
-				case 4:
-					index = (REG_EMC_NFERR3 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT;
-					mask = (REG_EMC_NFERR3 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT;
-					rs_correct(tmpbuf, index, mask);
-					/* FALL-THROUGH */
-				case 3:
-					index = (REG_EMC_NFERR2 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT;
-					mask = (REG_EMC_NFERR2 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT;
-					rs_correct(tmpbuf, index, mask);
-					/* FALL-THROUGH */
-				case 2:
-					index = (REG_EMC_NFERR1 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT;
-					mask = (REG_EMC_NFERR1 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT;
-					rs_correct(tmpbuf, index, mask);
-					/* FALL-THROUGH */
-				case 1:
-					index = (REG_EMC_NFERR0 & EMC_NFERR_INDEX_MASK) >> EMC_NFERR_INDEX_BIT;
-					mask = (REG_EMC_NFERR0 & EMC_NFERR_MASK_MASK) >> EMC_NFERR_MASK_BIT;
-					rs_correct(tmpbuf, index, mask);
-					break;
-				default:
-					break;
-				}
-			}
-		}
-
-		tmpbuf += ECC_BLOCK;
-	}
-
-	return 0;
-}
-
-#ifndef CONFIG_SYS_NAND_BADBLOCK_PAGE
-#define CONFIG_SYS_NAND_BADBLOCK_PAGE 0 /* NAND bad block was marked at this page in a block, starting from 0 */
-#endif
-
-static void nand_load(int offs, int uboot_size, uchar *dst)
-{
-	int page;
-	int pagecopy_count;
-
-	__nand_enable();
-
-	page = offs / page_size;
-	pagecopy_count = 0;
-	while (pagecopy_count < (uboot_size / page_size)) {
-		if (page % page_per_block == 0) {
-			nand_read_oob(page + CONFIG_SYS_NAND_BADBLOCK_PAGE, oob_buf, oob_size);
-			if (oob_buf[bad_block_pos] != 0xff) {
-				page += page_per_block;
-				/* Skip bad block */
-				continue;
-			}
-		}
-		/* Load this page to dst, do the ECC */
-		nand_read_page(page, dst, oob_buf);
-
-		dst += page_size;
-		page++;
-		pagecopy_count++;
-	}
-
-	__nand_disable();
-}
-
-static void jz_nand_init(void) {
-
- 	/* Optimize the timing of nand */
-	REG_EMC_SMCR1 = 0x094c4400;
-}
-
-static void gpio_init(void)
-{
-	/*
-	 * Initialize SDRAM pins
-	 */
-#if defined(CONFIG_JZ4720)
-	__gpio_as_sdram_16bit_4720();
-#elif defined(CONFIG_JZ4725)
-	__gpio_as_sdram_16bit_4725();
-#else
-	__gpio_as_sdram_32bit();
-#endif
-
-	/*
-	 * Initialize UART0 pins
-	 */
-	__gpio_as_uart0();
-}
-
-static int is_usb_boot()
-{
- 	int keyU = 0;
-
- 	__gpio_as_input(KEY_U_IN);
- 	__gpio_enable_pull(KEY_U_IN);
-
- 	__gpio_as_output(KEY_U_OUT);
- 	__gpio_clear_pin(KEY_U_OUT);
-
- 	keyU = __gpio_get_pin(KEY_U_IN);
-
- 	if (keyU)
- 		serial_puts("[U] not pressed\n");
- 	else
- 		serial_puts("[U] pressed\n");
-
-	return !keyU;
-}
-
-void nand_boot(void)
-{
-	void (*uboot)(void);
-
-	/*
-	 * Init hardware
-	 */
-	jz_nand_init();
-	gpio_init();
-	serial_init();
-
-	serial_puts("\n\nNAND Secondary Program Loader\n\n");
-
-	pll_init();
-	sdram_init();
-
-#if defined(CONFIG_NANONOTE)
-	if(is_usb_boot()) {
-		serial_puts("enter USB BOOT mode\n");
-		usb_boot();
-	}
-#endif
-
-	page_size = CONFIG_SYS_NAND_PAGE_SIZE;
-	block_size = CONFIG_SYS_NAND_BLOCK_SIZE;
-	page_per_block = CONFIG_SYS_NAND_BLOCK_SIZE / CONFIG_SYS_NAND_PAGE_SIZE;
-	bad_block_pos = (page_size == 512) ? 5 : 0;
-	oob_size = page_size / 32;
-	ecc_count = page_size / ECC_BLOCK;
-
-	/*
-	 * Load U-Boot image from NAND into RAM
-	 */
-	nand_load(CONFIG_SYS_NAND_U_BOOT_OFFS, CONFIG_SYS_NAND_U_BOOT_SIZE,
-		  (uchar *)CONFIG_SYS_NAND_U_BOOT_DST);
-
-	uboot = (void (*)(void))CONFIG_SYS_NAND_U_BOOT_START;
-
-	serial_puts("Starting U-Boot ...\n");
-
-	/*
-	 * Flush caches
-	 */
-	flush_cache_all();
-
-	/*
-	 * Jump to U-Boot image
-	 */
-	(*uboot)();
-}
diff --git a/package/boot/uboot-xburst/patches/0001-qi_lb60-add-nand-spl-support.patch b/package/boot/uboot-xburst/patches/0001-qi_lb60-add-nand-spl-support.patch
new file mode 100644
index 0000000..e770243
--- /dev/null
+++ b/package/boot/uboot-xburst/patches/0001-qi_lb60-add-nand-spl-support.patch
@@ -0,0 +1,894 @@
+From 0329cf7965956a5a7044827e0ce88ae8d5150e54 Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Fri, 12 Oct 2012 09:46:58 +0800
+Subject: [PATCH 1/6] qi_lb60: add nand spl support
+
+  The JZ4740 CPU can load 8KB from two different addresses:
+   1. the normal area up to 8KB starting from NAND flash address 0x00000000
+   2. the backup area up to 8KB starting from NAND flash address 0x00002000
+
+Signed-off-by: Xiangfu <xiangfu@openmobilefree.net>
+---
+ Makefile                          |   12 +++
+ arch/mips/cpu/xburst/Makefile     |    7 +-
+ arch/mips/cpu/xburst/cpu.c        |    4 +
+ arch/mips/cpu/xburst/jz4740.c     |   82 +++++++----------
+ arch/mips/cpu/xburst/spl/Makefile |   47 ++++++++++
+ arch/mips/cpu/xburst/spl/start.S  |   63 +++++++++++++
+ board/qi/qi_lb60/Makefile         |    4 +
+ board/qi/qi_lb60/qi_lb60-spl.c    |   30 +++++++
+ board/qi/qi_lb60/qi_lb60.c        |    8 +-
+ board/qi/qi_lb60/u-boot-spl.lds   |   61 +++++++++++++
+ drivers/mtd/nand/jz4740_nand.c    |   39 ++++++++-
+ include/configs/qi_lb60.h         |  175 ++++++++++++++++++-------------------
+ 12 files changed, 386 insertions(+), 146 deletions(-)
+ create mode 100644 arch/mips/cpu/xburst/spl/Makefile
+ create mode 100644 arch/mips/cpu/xburst/spl/start.S
+ create mode 100644 board/qi/qi_lb60/qi_lb60-spl.c
+ create mode 100644 board/qi/qi_lb60/u-boot-spl.lds
+
+diff --git a/Makefile b/Makefile
+index 34d9075..a22778e 100644
+--- a/Makefile
++++ b/Makefile
+@@ -393,6 +393,10 @@ ALL-y += $(obj)u-boot-nodtb-tegra.bin
+ endif
+ endif
+ 
++ifeq ($(CPU),xburst)
++ALL-y += $(obj)u-boot-xburst.bin
++endif
++
+ all:		$(ALL-y) $(SUBDIR_EXAMPLES)
+ 
+ $(obj)u-boot.dtb:	$(obj)u-boot
+@@ -506,6 +510,14 @@ $(obj)u-boot-nodtb-tegra.bin:	$(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
+ endif
+ endif
+ 
++ifeq ($(CPU),xburst)
++$(obj)u-boot-xburst.bin:	$(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
++	        dd if=$(obj)spl/u-boot-spl.bin of=$(obj)spl/u-boot-pad.bin conv=sync bs=8192 count=1
++		dd if=$(obj)spl/u-boot-spl.bin of=$(obj)spl/u-boot-pad.bin conv=sync,notrunc oflag=append bs=8192 count=1
++	        tr '\0' '\377' < /dev/zero | dd of=$(obj)spl/u-boot-pad.bin conv=sync,notrunc oflag=append bs=16384 count=1
++	        cat $(obj)spl/u-boot-pad.bin u-boot.bin > $@
++endif
++
+ ifeq ($(CONFIG_SANDBOX),y)
+ GEN_UBOOT = \
+ 		cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
+diff --git a/arch/mips/cpu/xburst/Makefile b/arch/mips/cpu/xburst/Makefile
+index b1f2ae4..ec35e55 100644
+--- a/arch/mips/cpu/xburst/Makefile
++++ b/arch/mips/cpu/xburst/Makefile
+@@ -24,9 +24,12 @@ include $(TOPDIR)/config.mk
+ 
+ LIB	= $(obj)lib$(CPU).o
+ 
++COBJS-y	= cpu.o jz_serial.o
++
++ifneq ($(CONFIG_SPL_BUILD),y)
+ START	= start.o
+-SOBJS-y	=
+-COBJS-y	= cpu.o timer.o jz_serial.o
++COBJS-y += timer.o
++endif
+ 
+ COBJS-$(CONFIG_JZ4740) += jz4740.o
+ 
+diff --git a/arch/mips/cpu/xburst/cpu.c b/arch/mips/cpu/xburst/cpu.c
+index ddcbfaa..1432838 100644
+--- a/arch/mips/cpu/xburst/cpu.c
++++ b/arch/mips/cpu/xburst/cpu.c
+@@ -42,6 +42,8 @@
+ 		:			\
+ 		: "i" (op), "R" (*(unsigned char *)(addr)))
+ 
++#ifndef CONFIG_SPL_BUILD
++
+ void __attribute__((weak)) _machine_restart(void)
+ {
+ 	struct jz4740_wdt *wdt = (struct jz4740_wdt *)JZ4740_WDT_BASE;
+@@ -109,6 +111,8 @@ void invalidate_dcache_range(ulong start_addr, ulong stop)
+ 		cache_op(Hit_Invalidate_D, addr);
+ }
+ 
++#endif
++
+ void flush_icache_all(void)
+ {
+ 	u32 addr, t = 0;
+diff --git a/arch/mips/cpu/xburst/jz4740.c b/arch/mips/cpu/xburst/jz4740.c
+index c0b9817..8816aa3 100644
+--- a/arch/mips/cpu/xburst/jz4740.c
++++ b/arch/mips/cpu/xburst/jz4740.c
+@@ -32,31 +32,19 @@ int disable_interrupts(void)
+ 	return 0;
+ }
+ 
+-/*
+- * PLL output clock = EXTAL * NF / (NR * NO)
+- * NF = FD + 2, NR = RD + 2
+- * NO = 1 (if OD = 0), NO = 2 (if OD = 1 or 2), NO = 4 (if OD = 3)
+- */
+ void pll_init(void)
+ {
+ 	struct jz4740_cpm *cpm = (struct jz4740_cpm *)JZ4740_CPM_BASE;
+ 
+-	register unsigned int cfcr, plcr1;
+-	int n2FR[33] = {
+-		0, 0, 1, 2, 3, 0, 4, 0, 5, 0, 0, 0, 6, 0, 0, 0,
+-		7, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0,
+-		9
+-	};
+-	int div[5] = {1, 3, 3, 3, 3}; /* divisors of I:S:P:L:M */
+-	int nf, pllout2;
++	register unsigned int cfcr, plcr;
++	unsigned int nf, pllout2;
+ 
+ 	cfcr =	CPM_CPCCR_CLKOEN |
+-		CPM_CPCCR_PCS |
+-		(n2FR[div[0]] << CPM_CPCCR_CDIV_BIT) |
+-		(n2FR[div[1]] << CPM_CPCCR_HDIV_BIT) |
+-		(n2FR[div[2]] << CPM_CPCCR_PDIV_BIT) |
+-		(n2FR[div[3]] << CPM_CPCCR_MDIV_BIT) |
+-		(n2FR[div[4]] << CPM_CPCCR_LDIV_BIT);
++		(0 << CPM_CPCCR_CDIV_BIT) |
++		(2 << CPM_CPCCR_HDIV_BIT) |
++		(2 << CPM_CPCCR_PDIV_BIT) |
++		(2 << CPM_CPCCR_MDIV_BIT) |
++		(2 << CPM_CPCCR_LDIV_BIT);
+ 
+ 	pllout2 = (cfcr & CPM_CPCCR_PCS) ?
+ 		CONFIG_SYS_CPU_SPEED : (CONFIG_SYS_CPU_SPEED / 2);
+@@ -65,15 +53,18 @@ void pll_init(void)
+ 	writel(pllout2 / 48000000 - 1, &cpm->uhccdr);
+ 
+ 	nf = CONFIG_SYS_CPU_SPEED * 2 / CONFIG_SYS_EXTAL;
+-	plcr1 = ((nf - 2) << CPM_CPPCR_PLLM_BIT) | /* FD */
++	plcr = ((nf - 2) << CPM_CPPCR_PLLM_BIT) | /* FD */
+ 		(0 << CPM_CPPCR_PLLN_BIT) |	/* RD=0, NR=2 */
+ 		(0 << CPM_CPPCR_PLLOD_BIT) |	/* OD=0, NO=1 */
+-		(0x20 << CPM_CPPCR_PLLST_BIT) |	/* PLL stable time */
++		(0x32 << CPM_CPPCR_PLLST_BIT) |	/* PLL stable time */
+ 		CPM_CPPCR_PLLEN;		/* enable PLL */
+ 
+ 	/* init PLL */
+ 	writel(cfcr, &cpm->cpccr);
+-	writel(plcr1, &cpm->cppcr);
++	writel(plcr, &cpm->cppcr);
++
++	while (!(readl(&cpm->cppcr) & CPM_CPPCR_PLLS))
++		;
+ }
+ 
+ void sdram_init(void)
+@@ -92,26 +83,12 @@ void sdram_init(void)
+ 		2 << EMC_DMCR_TCL_BIT	/* CAS latency is 3 */
+ 	};
+ 
+-	int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
+-
+ 	cpu_clk = CONFIG_SYS_CPU_SPEED;
+-	mem_clk = cpu_clk * div[__cpm_get_cdiv()] / div[__cpm_get_mdiv()];
++	mem_clk = 84000000;
+ 
+ 	writel(0, &emc->bcr);	/* Disable bus release */
+ 	writew(0, &emc->rtcsr);	/* Disable clock for counting */
+ 
+-	/* Fault DMCR value for mode register setting*/
+-#define SDRAM_ROW0	11
+-#define SDRAM_COL0	8
+-#define SDRAM_BANK40	0
+-
+-	dmcr0 = ((SDRAM_ROW0 - 11) << EMC_DMCR_RA_BIT) |
+-		((SDRAM_COL0 - 8) << EMC_DMCR_CA_BIT) |
+-		(SDRAM_BANK40 << EMC_DMCR_BA_BIT) |
+-		(SDRAM_BW16 << EMC_DMCR_BW_BIT) |
+-		EMC_DMCR_EPIN |
+-		cas_latency_dmcr[((SDRAM_CASL == 3) ? 1 : 0)];
+-
+ 	/* Basic DMCR value */
+ 	dmcr = ((SDRAM_ROW - 11) << EMC_DMCR_RA_BIT) |
+ 		((SDRAM_COL - 8) << EMC_DMCR_CA_BIT) |
+@@ -128,31 +105,31 @@ void sdram_init(void)
+ 	if (tmp > 11)
+ 		tmp = 11;
+ 	dmcr |= (tmp - 4) << EMC_DMCR_TRAS_BIT;
+-	tmp = SDRAM_RCD / ns;
+ 
++	tmp = SDRAM_RCD / ns;
+ 	if (tmp > 3)
+ 		tmp = 3;
+ 	dmcr |= tmp << EMC_DMCR_RCD_BIT;
+-	tmp = SDRAM_TPC / ns;
+ 
++	tmp = SDRAM_TPC / ns;
+ 	if (tmp > 7)
+ 		tmp = 7;
+ 	dmcr |= tmp << EMC_DMCR_TPC_BIT;
+-	tmp = SDRAM_TRWL / ns;
+ 
++	tmp = SDRAM_TRWL / ns;
+ 	if (tmp > 3)
+ 		tmp = 3;
+ 	dmcr |= tmp << EMC_DMCR_TRWL_BIT;
+-	tmp = (SDRAM_TRAS + SDRAM_TPC) / ns;
+ 
++	tmp = (SDRAM_TRAS + SDRAM_TPC) / ns;
+ 	if (tmp > 14)
+ 		tmp = 14;
+ 	dmcr |= ((tmp + 1) >> 1) << EMC_DMCR_TRC_BIT;
+ 
+ 	/* SDRAM mode value */
+-	sdmode = EMC_SDMR_BT_SEQ |
+-		 EMC_SDMR_OM_NORMAL |
+-		 EMC_SDMR_BL_4 |
++	sdmode = EMC_SDMR_BT_SEQ	|
++		 EMC_SDMR_OM_NORMAL	|
++		 EMC_SDMR_BL_4		|
+ 		 cas_latency_sdmr[((SDRAM_CASL == 3) ? 1 : 0)];
+ 
+ 	/* Stage 1. Precharge all banks by writing SDMR with DMCR.MRSET=0 */
+@@ -172,8 +149,8 @@ void sdram_init(void)
+ 	if (tmp > 0xff)
+ 		tmp = 0xff;
+ 	writew(tmp, &emc->rtcor);
++
+ 	writew(0, &emc->rtcnt);
+-	/* Divisor is 64, CKO/64 */
+ 	writew(EMC_RTCSR_CKS_64, &emc->rtcsr);
+ 
+ 	/* Wait for number of auto-refresh cycles */
+@@ -182,13 +159,17 @@ void sdram_init(void)
+ 		;
+ 
+ 	/* Stage 3. Mode Register Set */
++	dmcr0 = (11 << EMC_DMCR_RA_BIT)	|
++		(8 << EMC_DMCR_CA_BIT)	|
++		(0 << EMC_DMCR_BA_BIT)	|
++		EMC_DMCR_EPIN		|
++		(SDRAM_BW16 << EMC_DMCR_BW_BIT) |
++		cas_latency_dmcr[((SDRAM_CASL == 3) ? 1 : 0)];
+ 	writel(dmcr0 | EMC_DMCR_RFSH | EMC_DMCR_MRSET, &emc->dmcr);
+ 	writeb(0, JZ4740_EMC_SDMR0 | sdmode);
+ 
+ 	/* Set back to basic DMCR value */
+ 	writel(dmcr | EMC_DMCR_RFSH | EMC_DMCR_MRSET, &emc->dmcr);
+-
+-	/* everything is ok now */
+ }
+ 
+ DECLARE_GLOBAL_DATA_PTR;
+@@ -232,9 +213,10 @@ void rtc_init(void)
+ phys_size_t initdram(int board_type)
+ {
+ 	struct jz4740_emc *emc = (struct jz4740_emc *)JZ4740_EMC_BASE;
+-	u32 dmcr;
+-	u32 rows, cols, dw, banks;
+-	ulong size;
++
++	unsigned int dmcr;
++	unsigned int rows, cols, dw, banks;
++	unsigned long size;
+ 
+ 	dmcr = readl(&emc->dmcr);
+ 	rows = 11 + ((dmcr & EMC_DMCR_RA_MASK) >> EMC_DMCR_RA_BIT);
+diff --git a/arch/mips/cpu/xburst/spl/Makefile b/arch/mips/cpu/xburst/spl/Makefile
+new file mode 100644
+index 0000000..f45e8c8
+--- /dev/null
++++ b/arch/mips/cpu/xburst/spl/Makefile
+@@ -0,0 +1,47 @@
++#
++# Copyright (C) 2011 Xiangfu Liu <xiangfu@openmobilefree.net>
++#
++# See file CREDITS for list of people who contributed to this
++# project.
++#
++# This program is free software; you can redistribute it and/or
++# modify it under the terms of the GNU General Public License as
++# published by the Free Software Foundation; either version 2 of
++# the License, or (at your option) any later version.
++#
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++# MA 02111-1307 USA
++#
++
++include $(TOPDIR)/config.mk
++
++LIB	= $(obj)lib$(CPU).o
++
++START	= start.o
++SOBJS-y	=
++COBJS-y	=
++
++SRCS	:= $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
++OBJS	:= $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
++START	:= $(addprefix $(obj),$(START))
++
++all:	$(obj).depend $(START) $(LIB)
++
++$(LIB):	$(OBJS)
++	$(call cmd_link_o_target, $(OBJS))
++
++#########################################################################
++
++# defines $(obj).depend target
++include $(SRCTREE)/rules.mk
++
++sinclude $(obj).depend
++
++#########################################################################
+diff --git a/arch/mips/cpu/xburst/spl/start.S b/arch/mips/cpu/xburst/spl/start.S
+new file mode 100644
+index 0000000..e31c4c8
+--- /dev/null
++++ b/arch/mips/cpu/xburst/spl/start.S
+@@ -0,0 +1,63 @@
++/*
++ * Copyright (c) 2010 Xiangfu Liu <xiangfu@openmobilefree.net>
++ *
++ * See file CREDITS for list of people who contributed to this
++ * project.
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License as
++ * published by the Free Software Foundation; either version 3 of
++ * the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++#include <config.h>
++#include <version.h>
++#include <asm/regdef.h>
++#include <asm/mipsregs.h>
++#include <asm/addrspace.h>
++#include <asm/cacheops.h>
++
++#include <asm/jz4740.h>
++
++	.set noreorder
++
++	.globl _start
++	.text
++_start:
++	.word JZ4740_NANDBOOT_CFG /* fetched during NAND Boot */
++reset:
++	/*
++	 * STATUS register
++	 * CU0=UM=EXL=IE=0, BEV=ERL=1, IP2~7=1
++	 */
++	li	t0, 0x0040FC04
++	mtc0	t0, CP0_STATUS
++	/*
++	 * CAUSE register
++	 * IV=1, use the specical interrupt vector (0x200)
++	 */
++	li	t1, 0x00800000
++	mtc0	t1, CP0_CAUSE
++
++	bal     1f
++	 nop
++	.word   _GLOBAL_OFFSET_TABLE_
++1:
++	move    gp, ra
++	lw      t1, 0(ra)
++	move	gp, t1
++
++	la	sp, 0x80004000
++	la	t9, nand_spl_boot
++	j	t9
++	nop
+diff --git a/board/qi/qi_lb60/Makefile b/board/qi/qi_lb60/Makefile
+index 5dae11b..e399246 100644
+--- a/board/qi/qi_lb60/Makefile
++++ b/board/qi/qi_lb60/Makefile
+@@ -22,7 +22,11 @@ include $(TOPDIR)/config.mk
+ 
+ LIB	= $(obj)lib$(BOARD).o
+ 
++ifeq ($(CONFIG_SPL_BUILD),y)
++COBJS	:= $(BOARD)-spl.o
++else
+ COBJS	:= $(BOARD).o
++endif
+ 
+ SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+ OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
+diff --git a/board/qi/qi_lb60/qi_lb60-spl.c b/board/qi/qi_lb60/qi_lb60-spl.c
+new file mode 100644
+index 0000000..3fe3fa3
+--- /dev/null
++++ b/board/qi/qi_lb60/qi_lb60-spl.c
+@@ -0,0 +1,30 @@
++/*
++ * Authors: Xiangfu Liu <xiangfu@openmobilefree.cc>
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version
++ * 3 of the License, or (at your option) any later version.
++ */
++
++#include <common.h>
++#include <nand.h>
++#include <asm/io.h>
++#include <asm/jz4740.h>
++
++void nand_spl_boot(void)
++{
++	__gpio_as_sdram_16bit_4720();
++	__gpio_as_uart0();
++	__gpio_jtag_to_uart0();
++
++	serial_init();
++
++	pll_init();
++	sdram_init();
++
++	nand_init();
++
++	puts("\nQi LB60 SPL: Starting U-Boot ...\n");
++	nand_boot();
++}
+diff --git a/board/qi/qi_lb60/qi_lb60.c b/board/qi/qi_lb60/qi_lb60.c
+index d975209..3bd4e2f 100644
+--- a/board/qi/qi_lb60/qi_lb60.c
++++ b/board/qi/qi_lb60/qi_lb60.c
+@@ -1,5 +1,5 @@
+ /*
+- * Authors: Xiangfu Liu <xiangfu@sharism.cc>
++ * Authors: Xiangfu Liu <xiangfu@openmobilefree.net>
+  *
+  * This program is free software; you can redistribute it and/or
+  * modify it under the terms of the GNU General Public License
+@@ -97,8 +97,10 @@ int board_early_init_f(void)
+ /* U-Boot common routines */
+ int checkboard(void)
+ {
+-	printf("Board: Qi LB60 (Ingenic XBurst Jz4740 SoC, Speed %ld MHz)\n",
+-	       gd->cpu_clk / 1000000);
++	printf("Board: Qi LB60 (Ingenic XBurst Jz4740 SoC)\n");
++	printf(" CPU: %ld\n", gd->cpu_clk);
++	printf(" MEM: %ld\n", gd->mem_clk);
++	printf(" DEV: %ld\n", gd->dev_clk);
+ 
+ 	return 0;
+ }
+diff --git a/board/qi/qi_lb60/u-boot-spl.lds b/board/qi/qi_lb60/u-boot-spl.lds
+new file mode 100644
+index 0000000..930537f
+--- /dev/null
++++ b/board/qi/qi_lb60/u-boot-spl.lds
+@@ -0,0 +1,61 @@
++/*
++ * (C) Copyright 2012 Xiangfu Liu <xiangfu@openmobilefree.net>
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License as
++ * published by the Free Software Foundation; either version 2 of
++ * the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips")
++
++OUTPUT_ARCH(mips)
++ENTRY(_start)
++SECTIONS
++{
++	. = 0x80000000;
++	. = ALIGN(4);
++	.text :
++	{
++	  *(.text)
++	}
++
++	. = ALIGN(4);
++	.rodata  : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
++
++	. = ALIGN(4);
++	.data  : { *(.data) }
++
++	. = ALIGN(4);
++	.sdata  : { *(.sdata) }
++
++	_gp = ALIGN(16);
++
++	__got_start = .;
++	.got  : { *(.got) }
++	__got_end = .;
++
++	. = .;
++	__u_boot_cmd_start = .;
++	.u_boot_cmd : { *(.u_boot_cmd) }
++	__u_boot_cmd_end = .;
++
++	uboot_end_data = .;
++	num_got_entries = (__got_end - __got_start) >> 2;
++
++	. = ALIGN(4);
++	.sbss  : { *(.sbss) }
++	.bss  : { *(.bss) }
++	uboot_end = .;
++}
++ASSERT(uboot_end <= 0x80002000, "NAND bootstrap too big");
+diff --git a/drivers/mtd/nand/jz4740_nand.c b/drivers/mtd/nand/jz4740_nand.c
+index 3ec34f3..24a4921 100644
+--- a/drivers/mtd/nand/jz4740_nand.c
++++ b/drivers/mtd/nand/jz4740_nand.c
+@@ -15,6 +15,9 @@
+ #include <asm/io.h>
+ #include <asm/jz4740.h>
+ 
++#ifdef CONFIG_SPL_BUILD
++#define printf(s) puts(s)
++#endif
+ #define JZ_NAND_DATA_ADDR ((void __iomem *)0xB8000000)
+ #define JZ_NAND_CMD_ADDR (JZ_NAND_DATA_ADDR + 0x8000)
+ #define JZ_NAND_ADDR_ADDR (JZ_NAND_DATA_ADDR + 0x10000)
+@@ -176,7 +179,7 @@ static int jz_nand_rs_correct_data(struct mtd_info *mtd, u_char *dat,
+ 		for (k = 0; k < 9; k++)
+ 			writeb(read_ecc[k], &emc->nfpar[k]);
+ 	}
+-	/* Set PRDY */
++
+ 	writel(readl(&emc->nfecr) | EMC_NFECR_PRDY, &emc->nfecr);
+ 
+ 	/* Wait for completion */
+@@ -184,7 +187,7 @@ static int jz_nand_rs_correct_data(struct mtd_info *mtd, u_char *dat,
+ 		status = readl(&emc->nfints);
+ 	} while (!(status & EMC_NFINTS_DECF));
+ 
+-	/* disable ecc */
++	/* Disable ECC */
+ 	writel(readl(&emc->nfecr) & ~EMC_NFECR_ECCE, &emc->nfecr);
+ 
+ 	/* Check decoding */
+@@ -192,7 +195,7 @@ static int jz_nand_rs_correct_data(struct mtd_info *mtd, u_char *dat,
+ 		return 0;
+ 
+ 	if (status & EMC_NFINTS_UNCOR) {
+-		printf("uncorrectable ecc\n");
++		printf("JZ4740 uncorrectable ECC\n");
+ 		return -1;
+ 	}
+ 
+@@ -230,6 +233,32 @@ static int jz_nand_rs_correct_data(struct mtd_info *mtd, u_char *dat,
+ 	return errcnt;
+ }
+ 
++#ifdef CONFIG_SPL_BUILD
++static void jz_nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len)
++{
++	int i;
++	struct nand_chip *this = mtd->priv;
++
++#if (JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B16R3) || \
++	(JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B16R2)
++	for (i = 0; i < len; i += 2)
++		buf[i] = readw(this->IO_ADDR_R);
++#elif (JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B8R3) || \
++	(JZ4740_NANDBOOT_CFG == JZ4740_NANDBOOT_B8R2)
++	for (i = 0; i < len; i++)
++		buf[i] = readb(this->IO_ADDR_R);
++#else
++	#error JZ4740_NANDBOOT_CFG not defined or wrong
++#endif
++}
++
++static uint8_t jz_nand_read_byte(struct mtd_info *mtd)
++{
++	struct nand_chip *this = mtd->priv;
++	return readb(this->IO_ADDR_R);
++}
++#endif
++
+ /*
+  * Main initialization routine
+  */
+@@ -254,6 +283,10 @@ int board_nand_init(struct nand_chip *nand)
+ 	nand->ecc.size		= CONFIG_SYS_NAND_ECCSIZE;
+ 	nand->ecc.bytes		= CONFIG_SYS_NAND_ECCBYTES;
+ 	nand->ecc.layout	= &qi_lb60_ecclayout_2gb;
++#ifdef CONFIG_SPL_BUILD
++	nand->read_byte		= jz_nand_read_byte;
++	nand->read_buf		= jz_nand_read_buf;
++#endif
+ 	nand->chip_delay	= 50;
+ 	nand->options		= NAND_USE_FLASH_BBT;
+ 
+diff --git a/include/configs/qi_lb60.h b/include/configs/qi_lb60.h
+index 4bb5bbc..7bff444 100644
+--- a/include/configs/qi_lb60.h
++++ b/include/configs/qi_lb60.h
+@@ -1,5 +1,5 @@
+ /*
+- * Authors: Xiangfu Liu <xiangfu.z@gmail.com>
++ * Authors: Xiangfu Liu <xiangfu@openmobilefree.net>
+  *
+  * This program is free software; you can redistribute it and/or
+  * modify it under the terms of the GNU General Public License
+@@ -14,7 +14,6 @@
+ #define CONFIG_SYS_LITTLE_ENDIAN
+ #define CONFIG_JZSOC		/* Jz SoC */
+ #define CONFIG_JZ4740		/* Jz4740 SoC */
+-#define CONFIG_NAND_JZ4740
+ 
+ #define CONFIG_SYS_CPU_SPEED	336000000	/* CPU clock: 336 MHz */
+ #define CONFIG_SYS_EXTAL	12000000	/* EXTAL freq: 12 MHz */
+@@ -24,24 +23,43 @@
+ #define CONFIG_SYS_UART_BASE	JZ4740_UART0_BASE /* Base of the UART channel */
+ #define CONFIG_BAUDRATE		57600
+ 
++#define CONFIG_BOOTP_MASK	(CONFIG_BOOTP_DEFAUL)
++#define CONFIG_BOOTDELAY	0
++#define CONFIG_BOOTARGS "mem=32M console=tty0 console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
++#define CONFIG_BOOTCOMMAND	"nand read 0x80600000 0x400000 0x280000;bootm"
++
++/*
++ * Miscellaneous configurable options
++ */
++#define CONFIG_SYS_SDRAM_BASE		0x80000000	/* Cached addr */
++#define CONFIG_SYS_INIT_SP_OFFSET	0x400000
++#define CONFIG_SYS_LOAD_ADDR		0x80600000
++#define CONFIG_SYS_MEMTEST_START	0x80100000
++#define CONFIG_SYS_MEMTEST_END		0x80A00000
++#define CONFIG_SYS_TEXT_BASE		0x80100000
++#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
++
++#define CONFIG_SYS_MALLOC_LEN		(4 * 1024 * 1024)
++#define CONFIG_SYS_BOOTPARAMS_LEN	(128 * 1024)
++
++#define CONFIG_SYS_CBSIZE	256 /* Console I/O Buffer Size */
++#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
++
++#define CONFIG_SYS_LONGHELP
++#define CONFIG_SYS_MAXARGS	16
++#define CONFIG_SYS_PROMPT	"NanoNote# "
++
+ #define CONFIG_SKIP_LOWLEVEL_INIT
+ #define CONFIG_BOARD_EARLY_INIT_F
+ #define CONFIG_SYS_NO_FLASH
+ #define CONFIG_SYS_FLASH_BASE	0 /* init flash_base as 0 */
+-#define CONFIG_ENV_OVERWRITE
+-
+-#define CONFIG_BOOTP_MASK	(CONFIG_BOOTP_DEFAUL)
+-#define CONFIG_BOOTDELAY	0
+-#define CONFIG_BOOTARGS		"mem=32M console=tty0 console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
+-#define CONFIG_BOOTCOMMAND	"nand read 0x80600000 0x400000 0x200000;bootm"
+ 
+ /*
+- * Command line configuration.
++ * Command line configuration
+  */
+ #define CONFIG_CMD_BOOTD	/* bootd			*/
+ #define CONFIG_CMD_CONSOLE	/* coninfo			*/
+ #define CONFIG_CMD_ECHO		/* echo arguments		*/
+-
+ #define CONFIG_CMD_LOADB	/* loadb			*/
+ #define CONFIG_CMD_LOADS	/* loads			*/
+ #define CONFIG_CMD_MEMORY	/* md mm nm mw cp cmp crc base loop mtest */
+@@ -58,45 +76,16 @@
+ #define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
+ 
+ /*
+- * Miscellaneous configurable options
+- */
+-#define CONFIG_SYS_MAXARGS 16
+-#define CONFIG_SYS_LONGHELP
+-#define CONFIG_SYS_PROMPT "NanoNote# "
+-#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
+-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+-
+-#define CONFIG_SYS_MALLOC_LEN		(4 * 1024 * 1024)
+-#define CONFIG_SYS_BOOTPARAMS_LEN	(128 * 1024)
+-
+-#define CONFIG_SYS_SDRAM_BASE		0x80000000	/* Cached addr */
+-#define CONFIG_SYS_INIT_SP_OFFSET	0x400000
+-#define CONFIG_SYS_LOAD_ADDR		0x80600000
+-#define CONFIG_SYS_MEMTEST_START	0x80100000
+-#define CONFIG_SYS_MEMTEST_END		0x80800000
+-
+-/*
+- * Environment
++ * NAND driver configuration
+  */
+-#define CONFIG_ENV_IS_IN_NAND		/* use NAND for environment vars */
+-
+-#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+-/*
+- * if board nand flash is 1GB, set to 1
+- * if board nand flash is 2GB, set to 2
+- * for change the PAGE_SIZE and BLOCK_SIZE
+- * will delete when there is no 1GB flash
+- */
+-#define NANONOTE_NAND_SIZE	2
+-
+-#define CONFIG_SYS_NAND_PAGE_SIZE	(2048 * NANONOTE_NAND_SIZE)
+-#define CONFIG_SYS_NAND_BLOCK_SIZE	(256 * NANONOTE_NAND_SIZE << 10)
+-/* nand bad block was marked at this page in a block, start from 0 */
++#define CONFIG_NAND_JZ4740
++#define CONFIG_SYS_NAND_PAGE_SIZE	4096
++#define CONFIG_SYS_NAND_BLOCK_SIZE	(512 << 10)
++/* NAND bad block was marked at this page in a block, start from 0 */
+ #define CONFIG_SYS_NAND_BADBLOCK_PAGE	127
+ #define CONFIG_SYS_NAND_PAGE_COUNT	128
+ #define CONFIG_SYS_NAND_BAD_BLOCK_POS	0
+-/* ECC offset position in oob area, default value is 6 if it isn't defined */
+-#define CONFIG_SYS_NAND_ECC_POS		(6 * NANONOTE_NAND_SIZE)
++#define CONFIG_SYS_NAND_ECC_POS		12
+ #define CONFIG_SYS_NAND_ECCSIZE		512
+ #define CONFIG_SYS_NAND_ECCBYTES	9
+ #define CONFIG_SYS_NAND_ECCPOS		\
+@@ -115,10 +104,9 @@
+ #define CONFIG_SYS_ONENAND_BASE		CONFIG_SYS_NAND_BASE
+ #define CONFIG_SYS_MAX_NAND_DEVICE	1
+ #define CONFIG_SYS_NAND_SELECT_DEVICE	1 /* nand driver supports mutipl.*/
+-#define CONFIG_NAND_SPL_TEXT_BASE	0x80000000
+ 
+ /*
+- * IPL (Initial Program Loader, integrated inside CPU)
++ * IPL (Initial Program Loader, integrated inside Ingenic Xburst JZ4740 CPU)
+  * Will load first 8k from NAND (SPL) into cache and execute it from there.
+  *
+  * SPL (Secondary Program Loader)
+@@ -130,77 +118,88 @@
+  * NUB (NAND U-Boot)
+  * This NAND U-Boot (NUB) is a special U-Boot version which can be started
+  * from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
+- *
+  */
++
++/*
++ * NAND SPL configuration
++ */
++#define CONFIG_SPL
++#define CONFIG_SPL_LIBGENERIC_SUPPORT
++#define CONFIG_SPL_LIBCOMMON_SUPPORT
++#define CONFIG_SPL_NAND_LOAD
++#define CONFIG_SPL_NAND_SIMPLE
++#define CONFIG_SPL_NAND_SUPPORT
++#define CONFIG_SPL_TEXT_BASE	0x80000000
++#define CONFIG_SPL_START_S_PATH	"arch/mips/cpu/xburst/spl"
++
++#define CONFIG_SYS_NAND_5_ADDR_CYCLE
++#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
++#define JZ4740_NANDBOOT_CFG		JZ4740_NANDBOOT_B8R3
++
+ #define CONFIG_SYS_NAND_U_BOOT_DST	0x80100000 /* Load NUB to this addr */
+ #define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST
+-/* Start NUB from this addr*/
++					/* Start NUB from this addr */
++#define CONFIG_SYS_NAND_U_BOOT_OFFS (32  << 10) /* Offset of NUB */
++#define CONFIG_SYS_NAND_U_BOOT_SIZE (256 << 10) /* Size of NUB */
+ 
+ /*
+- * Define the partitioning of the NAND chip (only RAM U-Boot is needed here)
++ * Environment configuration
+  */
+-#define CONFIG_SYS_NAND_U_BOOT_OFFS (256 << 10) /* Offset to RAM U-Boot image */
+-#define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10) /* Size of RAM U-Boot image */
+-
++#define CONFIG_ENV_OVERWRITE
++#define CONFIG_ENV_IS_IN_NAND
+ #define CONFIG_ENV_SIZE		(4 << 10)
+ #define CONFIG_ENV_OFFSET	\
+ 	(CONFIG_SYS_NAND_BLOCK_SIZE + CONFIG_SYS_NAND_U_BOOT_SIZE)
+ #define CONFIG_ENV_OFFSET_REDUND \
+ 	(CONFIG_ENV_OFFSET  + CONFIG_SYS_NAND_BLOCK_SIZE)
+ 
+-#define CONFIG_SYS_TEXT_BASE	0x80100000
+-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
+-
+ /*
+- * SDRAM Info.
++ * CPU cache configuration
+  */
+-#define CONFIG_NR_DRAM_BANKS	1
++#define CONFIG_SYS_DCACHE_SIZE		16384
++#define CONFIG_SYS_ICACHE_SIZE		16384
++#define CONFIG_SYS_CACHELINE_SIZE	32
+ 
+ /*
+- * Cache Configuration
++ * SDRAM configuration
+  */
+-#define CONFIG_SYS_DCACHE_SIZE	16384
+-#define CONFIG_SYS_ICACHE_SIZE	16384
+-#define CONFIG_SYS_CACHELINE_SIZE	32
++#define CONFIG_NR_DRAM_BANKS	1
++
++#define SDRAM_BW16		1	/* Data bus width: 0-32bit, 1-16bit */
++#define SDRAM_BANK4		1	/* Banks each chip: 0-2bank, 1-4bank */
++#define SDRAM_ROW		13	/* Row address: 11 to 13 */
++#define SDRAM_COL		9	/* Column address: 8 to 12 */
++#define SDRAM_CASL		2	/* CAS latency: 2 or 3 */
++#define SDRAM_TRAS		45	/* RAS# Active Time */
++#define SDRAM_RCD		20	/* RAS# to CAS# Delay */
++#define SDRAM_TPC		20	/* RAS# Precharge Time */
++#define SDRAM_TRWL		7	/* Write Latency Time */
++#define SDRAM_TREF		15625	/* Refresh period: 8192 cycles/64ms */
+ 
+ /*
+- * GPIO definition
++ * GPIO configuration
+  */
+-#define GPIO_LCD_CS	(2 * 32 + 21)
+-#define GPIO_AMP_EN	(3 * 32 + 4)
++#define GPIO_LCD_CS		(2 * 32 + 21)
++#define GPIO_AMP_EN		(3 * 32 + 4)
+ 
+-#define GPIO_SDPW_EN	(3 * 32 + 2)
+-#define GPIO_SD_DETECT	(3 * 32 + 0)
++#define GPIO_SDPW_EN		(3 * 32 + 2)
++#define GPIO_SD_DETECT		(3 * 32 + 0)
+ 
+-#define GPIO_BUZZ_PWM	(3 * 32 + 27)
+-#define GPIO_USB_DETECT	(3 * 32 + 28)
++#define GPIO_BUZZ_PWM		(3 * 32 + 27)
++#define GPIO_USB_DETECT		(3 * 32 + 28)
+ 
+-#define GPIO_AUDIO_POP	(1 * 32 + 29)
+-#define GPIO_COB_TEST	(1 * 32 + 30)
++#define GPIO_AUDIO_POP		(1 * 32 + 29)
++#define GPIO_COB_TEST		(1 * 32 + 30)
+ 
+ #define GPIO_KEYOUT_BASE	(2 * 32 + 10)
+-#define GPIO_KEYIN_BASE	(3 * 32 + 18)
+-#define GPIO_KEYIN_8	(3 * 32 + 26)
++#define GPIO_KEYIN_BASE		(3 * 32 + 18)
++#define GPIO_KEYIN_8		(3 * 32 + 26)
+ 
+-#define GPIO_SD_CD_N	GPIO_SD_DETECT		/* SD Card insert detect */
++#define GPIO_SD_CD_N		GPIO_SD_DETECT	/* SD Card insert detect */
+ #define GPIO_SD_VCC_EN_N	GPIO_SDPW_EN	/* SD Card Power Enable */
+ 
+ #define SPEN	GPIO_LCD_CS	/* LCDCS :Serial command enable      */
+ #define SPDA	(2 * 32 + 22)	/* LCDSCL:Serial command clock input */
+ #define SPCK	(2 * 32 + 23)	/* LCDSDA:Serial command data input  */
+ 
+-/* SDRAM paramters */
+-#define SDRAM_BW16		1	/* Data bus width: 0-32bit, 1-16bit */
+-#define SDRAM_BANK4		1	/* Banks each chip: 0-2bank, 1-4bank */
+-#define SDRAM_ROW		13	/* Row address: 11 to 13 */
+-#define SDRAM_COL		9	/* Column address: 8 to 12 */
+-#define SDRAM_CASL		2	/* CAS latency: 2 or 3 */
+-
+-/* SDRAM Timings, unit: ns */
+-#define SDRAM_TRAS		45	/* RAS# Active Time */
+-#define SDRAM_RCD		20	/* RAS# to CAS# Delay */
+-#define SDRAM_TPC		20	/* RAS# Precharge Time */
+-#define SDRAM_TRWL		7	/* Write Latency Time */
+-#define SDRAM_TREF		15625	/* Refresh period: 8192 cycles/64ms */
+-
+ #endif
+-- 
+1.7.9.5
+
diff --git a/package/boot/uboot-xburst/patches/0002-qi_lb60-add-software-usbboot-support.patch b/package/boot/uboot-xburst/patches/0002-qi_lb60-add-software-usbboot-support.patch
new file mode 100644
index 0000000..feaf297
--- /dev/null
+++ b/package/boot/uboot-xburst/patches/0002-qi_lb60-add-software-usbboot-support.patch
@@ -0,0 +1,916 @@
+From fa51192b912d296b8eec10f7d44c6c17eb1dd368 Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Fri, 12 Oct 2012 09:47:39 +0800
+Subject: [PATCH 2/6] qi_lb60: add software usbboot support
+
+  JZ4740 CPU have a internal ROM have such kind of code, that make
+  JZ4740 can boot from USB
+
+  usbboot.S can downloads user program from the USB port to internal
+  SRAM and branches to the internal SRAM to execute the program
+
+Signed-off-by: Xiangfu <xiangfu@openmobilefree.net>
+---
+ board/qi/qi_lb60/Makefile      |    1 +
+ board/qi/qi_lb60/qi_lb60-spl.c |   20 +
+ board/qi/qi_lb60/usbboot.S     |  838 ++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 859 insertions(+)
+ create mode 100644 board/qi/qi_lb60/usbboot.S
+
+diff --git a/board/qi/qi_lb60/Makefile b/board/qi/qi_lb60/Makefile
+index e399246..6dd8c6f 100644
+--- a/board/qi/qi_lb60/Makefile
++++ b/board/qi/qi_lb60/Makefile
+@@ -23,6 +23,7 @@ include $(TOPDIR)/config.mk
+ LIB	= $(obj)lib$(BOARD).o
+ 
+ ifeq ($(CONFIG_SPL_BUILD),y)
++SOBJS	:= usbboot.o
+ COBJS	:= $(BOARD)-spl.o
+ else
+ COBJS	:= $(BOARD).o
+diff --git a/board/qi/qi_lb60/qi_lb60-spl.c b/board/qi/qi_lb60/qi_lb60-spl.c
+index 3fe3fa3..aea459c 100644
+--- a/board/qi/qi_lb60/qi_lb60-spl.c
++++ b/board/qi/qi_lb60/qi_lb60-spl.c
+@@ -12,6 +12,24 @@
+ #include <asm/io.h>
+ #include <asm/jz4740.h>
+ 
++#define KEY_U_OUT       (32 * 2 + 16)
++#define KEY_U_IN        (32 * 3 + 19)
++
++extern void usb_boot(void);
++
++static void check_usb_boot(void)
++{
++	__gpio_as_input(KEY_U_IN);
++	__gpio_enable_pull(KEY_U_IN);
++	__gpio_as_output(KEY_U_OUT);
++	__gpio_clear_pin(KEY_U_OUT);
++
++	if (!__gpio_get_pin(KEY_U_IN)) {
++		puts("[U] pressed, goto USBBOOT mode\n");
++		usb_boot();
++	}
++}
++
+ void nand_spl_boot(void)
+ {
+ 	__gpio_as_sdram_16bit_4720();
+@@ -23,6 +41,8 @@ void nand_spl_boot(void)
+ 	pll_init();
+ 	sdram_init();
+ 
++	check_usb_boot();
++
+ 	nand_init();
+ 
+ 	puts("\nQi LB60 SPL: Starting U-Boot ...\n");
+diff --git a/board/qi/qi_lb60/usbboot.S b/board/qi/qi_lb60/usbboot.S
+new file mode 100644
+index 0000000..c872266
+--- /dev/null
++++ b/board/qi/qi_lb60/usbboot.S
+@@ -0,0 +1,838 @@
++/*
++ *  for jz4740 usb boot
++ *
++ *  Copyright (c) 2009 Author: <jlwei@ingenic.cn>
++ *
++ * See file CREDITS for list of people who contributed to this
++ * project.
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License as
++ * published by the Free Software Foundation; either version 2 of
++ * the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++    .set noreorder
++    .globl usb_boot
++    .text
++
++/*
++ * Both NAND and USB boot load data to D-Cache first, then transfer
++ * data from D-Cache to I-Cache, and jump to execute the code in I-Cache.
++ * So init caches first and then dispatch to a proper boot routine.
++ */
++
++.macro load_addr reg addr
++	li \reg, 0x80000000
++	addiu \reg, \reg, \addr
++	la $2, usbboot_begin
++	subu \reg, \reg, $2
++.endm
++
++usb_boot:
++	/* Initialize PLL: set ICLK to 84MHz and HCLK to 42MHz. */
++	la	$9, 0xB0000000		/* CPCCR: Clock Control Register */
++	la	$8, 0x42041110		/* I:S:M:P=1:2:2:2 */
++	sw	$8, 0($9)
++
++	la	$9, 0xB0000010		/* CPPCR: PLL Control Register */
++	la	$8, 0x06000120		/* M=12 N=0 D=0 CLK=12*(M+2)/(N+2) */
++	sw	$8, 0($9)
++
++	mtc0	$0, $26		/* CP0_ERRCTL, restore WST reset state */
++	nop
++
++	mtc0	$0, $16			/* CP0_CONFIG */
++	nop
++
++	/* Relocate code to beginning of the ram */
++
++	la $2, usbboot_begin
++	la $3, usbboot_end
++	li $4, 0x80000000
++
++1:
++	lw $5, 0($2)
++	sw $5, 0($4)
++	addiu $2, $2, 4
++	bne $2, $3, 1b
++	addiu $4, $4, 4
++
++	li $2, 0x80000000
++	ori $3, $2, 0
++	addiu $3, $3, usbboot_end
++	la $4, usbboot_begin
++	subu $3, $3, $4
++
++
++2:
++	cache	0x0, 0($2)		/* Index_Invalidate_I */
++	cache	0x1, 0($2)		/* Index_Writeback_Inv_D */
++	addiu	$2, $2, 32
++	subu $4, $3, $2
++	bgtz	$4, 2b
++	nop
++
++	load_addr $3, usb_boot_return
++
++	jr $3
++
++usbboot_begin:
++
++init_caches:
++	li	$2, 3			/* cacheable for kseg0 access */
++	mtc0	$2, $16			/* CP0_CONFIG */
++	nop
++
++	li	$2, 0x20000000		/* enable idx-store-data cache insn */
++	mtc0	$2, $26			/* CP0_ERRCTL */
++
++	ori	$2, $28, 0		/* start address */
++	ori	$3, $2, 0x3fe0		/* end address, total 16KB */
++	mtc0	$0, $28, 0		/* CP0_TAGLO */
++	mtc0	$0, $28, 1		/* CP0_DATALO */
++cache_clear_a_line:
++	cache	0x8, 0($2)		/* Index_Store_Tag_I */
++	cache	0x9, 0($2)		/* Index_Store_Tag_D */
++	bne	$2, $3, cache_clear_a_line
++	addiu	$2, $2, 32		/* increment CACHE_LINE_SIZE */
++
++	ori	$2, $28, 0		/* start address */
++	ori	$3, $2, 0x3fe0		/* end address, total 16KB */
++	la	$4, 0x1ffff000		/* physical address and 4KB page mask */
++cache_alloc_a_line:
++	and	$5, $2, $4
++	ori	$5, $5, 1		/* V bit of the physical tag */
++	mtc0	$5, $28, 0		/* CP0_TAGLO */
++	cache	0x8, 0($2)		/* Index_Store_Tag_I */
++	cache	0x9, 0($2)		/* Index_Store_Tag_D */
++	bne	$2, $3, cache_alloc_a_line
++	addiu	$2, $2, 32		/* increment CACHE_LINE_SIZE */
++
++	nop
++	nop
++	nop
++	/*
++	 * Transfer data from dcache to icache, then jump to icache.
++	 * Input parameters:
++	 * $19: data length in bytes
++	 * $20: jump target address
++	 */
++xfer_d2i:
++
++	ori	$8, $20, 0
++	addu	$9, $8, $19		/* total 16KB */
++
++1:
++	cache	0x0, 0($8)		/* Index_Invalidate_I */
++	cache	0x1, 0($8)		/* Index_Writeback_Inv_D */
++	bne	$8, $9, 1b
++	addiu	$8, $8, 32
++
++	/* flush write-buffer */
++	sync
++
++	/* Invalidate BTB */
++	mfc0	$8, $16, 7		/* CP0_CONFIG */
++	nop
++	ori	$8, 2
++	mtc0	$8, $16, 7
++	nop
++
++	/* Overwrite config to disable ram initalisation */
++	li $2, 0xff
++	sb $2, 20($20)
++
++	jalr	$20
++	nop
++
++icache_return:
++	/* User code can return to here after executing itself in
++	  icache, by jumping to $31. */
++	b	usb_boot_return
++	nop
++
++
++usb_boot_return:
++	/* Enable the USB PHY */
++	la	$9, 0xB0000024		/* CPM_SCR */
++	lw	$8, 0($9)
++	ori	$8, 0x40		/* USBPHY_ENABLE */
++	sw	$8, 0($9)
++
++	/* Initialize USB registers */
++	la	$27, 0xb3040000	/* USB registers base address */
++
++	sb	$0, 0x0b($27)	/* INTRUSBE: disable common USB interrupts */
++	sh	$0, 0x06($27)	/* INTRINE: disable EPIN interrutps */
++	sh	$0, 0x08($27)	/* INTROUTE: disable EPOUT interrutps */
++
++	li	$9, 0x61
++	sb	$9, 0x01($27)	/* POWER: HSENAB | SUSPENDM | SOFTCONN */
++
++	/* Initialize USB states */
++	li	$22, 0			/* set EP0 to IDLE state */
++	li	$23, 1			/* no data stage */
++
++	/* Main loop of polling the usb commands */
++usb_command_loop:
++	lbu	$9, 0x0a($27)		/* read INTRUSB */
++	andi	$9, 0x04		/* check USB_INTR_RESET */
++	beqz	$9, check_intr_ep0in
++	nop
++
++ 	/* 1. Handle USB reset interrupt */
++handle_reset_intr:
++	lbu	$9, 0x01($27)		/* read POWER */
++	andi	$9, 0x10		/* test HS_MODE */
++	bnez	$9, _usb_set_maxpktsize
++	li	$9, 512			/* max packet size of HS mode */
++	li	$9, 64			/* max packet size of FS mode */
++
++_usb_set_maxpktsize:
++	li	$8, 1
++	sb	$8, 0x0e($27)		/* set INDEX 1 */
++
++	sh	$9, 0x10($27)		/* INMAXP */
++	sb	$0, 0x13($27)		/* INCSRH */
++	sh	$9, 0x14($27)		/* OUTMAXP */
++	sb	$0, 0x17($27)		/* OUTCSRH */
++
++_usb_flush_fifo:
++	li	$8, 0x48		/* INCSR_CDT && INCSR_FF */
++	sb	$8, 0x12($27)		/* INCSR */
++	li	$8, 0x90		/* OUTCSR_CDT && OUTCSR_FF */
++	sb	$8, 0x16($27)		/* OUTCSR */
++
++	li	$22, 0			/* set EP0 to IDLE state */
++	li	$23, 1			/* no data stage */
++
++	/* 2. Check and handle EP0 interrupt */
++check_intr_ep0in:
++	lhu	$10, 0x02($27)		/* read INTRIN */
++	andi	$9, $10, 0x1		/* check EP0 interrupt */
++	beqz	$9, check_intr_ep1in
++	nop
++
++handle_ep0_intr:
++	sb	$0, 0x0e($27)		/* set INDEX 0 */
++	lbu	$11, 0x12($27)		/* read CSR0 */
++
++	andi	$9, $11, 0x04		/* check SENTSTALL */
++	beqz	$9, _ep0_setupend
++	nop
++
++_ep0_sentstall:
++	andi	$9, $11, 0xdb
++	sb	$9, 0x12($27)		/* clear SENDSTALL and SENTSTALL */
++	li	$22, 0			/* set EP0 to IDLE state */
++
++_ep0_setupend:
++	andi	$9, $11, 0x10		/* check SETUPEND */
++	beqz	$9, ep0_idle_state
++	nop
++
++	ori	$9, $11, 0x80
++	sb	$9, 0x12($27)		/* set SVDSETUPEND */
++	li	$22, 0			/* set EP0 to IDLE state */
++
++ep0_idle_state:
++	bnez	$22, ep0_tx_state
++	nop
++
++	/* 2.1 Handle EP0 IDLE state interrupt */
++	andi	$9, $11, 0x01		/* check OUTPKTRDY */
++	beqz	$9, check_intr_ep1in
++	nop
++
++	/* Read 8-bytes setup packet from the FIFO */
++	lw	$25, 0x20($27)		/* first word of setup packet */
++	lw	$26, 0x20($27)		/* second word of setup packet */
++
++	andi	$9, $25, 0x60		/* bRequestType & USB_TYPE_MASK */
++	beqz	$9, _ep0_std_req
++	nop
++
++	/* 2.1.1 Vendor-specific setup request */
++_ep0_vend_req:
++	li	$22, 0			/* set EP0 to IDLE state */
++	li	$23, 1			/* NoData = 1 */
++
++	andi	$9, $25, 0xff00		/* check bRequest */
++	srl	$9, $9, 8
++	beqz	$9, __ep0_get_cpu_info
++	sub	$8, $9, 0x1
++	beqz	$8, __ep0_set_data_address
++	sub	$8, $9, 0x2
++	beqz	$8, __ep0_set_data_length
++	sub	$8, $9, 0x3
++	beqz	$8, __ep0_flush_caches
++	sub	$8, $9, 0x4
++	beqz	$8, __ep0_prog_start1
++	sub	$8, $9, 0x5
++	beqz	$8, __ep0_prog_start2
++	nop
++	b	_ep0_idle_state_fini	/* invalid request */
++	nop
++
++__ep0_get_cpu_info:
++	load_addr $20, cpu_info_data	/* data pointer to transfer */
++	li	$21, 8			/* bytes left to transfer */
++	li	$22, 1			/* set EP0 to TX state */
++	li	$23, 0			/* NoData = 0 */
++
++	b	_ep0_idle_state_fini
++	nop
++
++__ep0_set_data_address:
++	li	$9, 0xffff0000
++	and	$9, $25, $9
++	andi	$8, $26, 0xffff
++	or	$20, $9, $8		/* data address of next transfer */
++
++	b	_ep0_idle_state_fini
++	nop
++
++__ep0_set_data_length:
++	li	$9, 0xffff0000
++	and	$9, $25, $9
++	andi	$8, $26, 0xffff
++	or	$21, $9, $8		/* data length of next transfer */
++
++	li	$9, 0x48		/* SVDOUTPKTRDY and DATAEND */
++	sb	$9, 0x12($27)		/* CSR0 */
++
++	/* We must write packet to FIFO before EP1-IN interrupt here. */
++	b	handle_epin1_intr
++	nop
++
++__ep0_flush_caches:
++	/* Flush dcache and invalidate icache. */
++	li	$8, 0x80000000
++	addi	$9, $8, 0x3fe0		/* total 16KB */
++
++1:
++	cache	0x0, 0($8)		/* Index_Invalidate_I */
++	cache	0x1, 0($8)		/* Index_Writeback_Inv_D */
++	bne	$8, $9, 1b
++	addiu	$8, $8, 32
++
++	/* flush write-buffer */
++	sync
++
++	/* Invalidate BTB */
++	mfc0	$8, $16, 7		/* CP0_CONFIG */
++	nop
++	ori	$8, 2
++	mtc0	$8, $16, 7
++	nop
++
++	b	_ep0_idle_state_fini
++	nop
++
++__ep0_prog_start1:
++	li	$9, 0x48		/* SVDOUTPKTRDY and DATAEND */
++	sb	$9, 0x12($27)		/* CSR0 */
++
++	li	$9, 0xffff0000
++	and	$9, $25, $9
++	andi	$8, $26, 0xffff
++	or	$20, $9, $8		/* target address */
++
++	b	xfer_d2i
++	li	$19, 0x2000		/* 16KB data length */
++
++__ep0_prog_start2:
++	li	$9, 0x48		/* SVDOUTPKTRDY and DATAEND */
++	sb	$9, 0x12($27)		/* CSR0 */
++
++	li	$9, 0xffff0000
++	and	$9, $25, $9
++	andi	$8, $26, 0xffff
++	or	$20, $9, $8		/* target address */
++
++	jalr	$20		/* jump, and place the return address in $31 */
++	nop
++
++__ep0_prog_start2_return:
++/* User code can return to here after executing itself, by jumping to $31 */
++	b	usb_boot_return
++	nop
++
++	/* 2.1.2 Standard setup request */
++_ep0_std_req:
++	andi	$12, $25, 0xff00	/* check bRequest */
++	srl	$12, $12, 8
++	sub	$9, $12, 0x05		/* check USB_REQ_SET_ADDRESS */
++	bnez	$9, __ep0_req_set_config
++	nop
++
++	/* Handle USB_REQ_SET_ADDRESS */
++__ep0_req_set_addr:
++	srl	$9, $25, 16		/* get wValue */
++	sb	$9, 0x0($27)		/* set FADDR */
++	li	$23, 1			/* NoData = 1 */
++	b	_ep0_idle_state_fini
++	nop
++
++__ep0_req_set_config:
++	sub	$9, $12, 0x09		/* check USB_REQ_SET_CONFIGURATION */
++	bnez	$9, __ep0_req_get_desc
++	nop
++
++	/* Handle USB_REQ_SET_CONFIGURATION */
++	li	$23, 1			/* NoData = 1 */
++	b	_ep0_idle_state_fini
++	nop
++
++__ep0_req_get_desc:
++	sub	$9, $12, 0x06		/* check USB_REQ_GET_DESCRIPTOR */
++	bnez	$9, _ep0_idle_state_fini
++	li	$23, 1			/* NoData = 1 */
++
++	/* Handle USB_REQ_GET_DESCRIPTOR */
++	li	$23, 0			/* NoData = 0 */
++
++	srl	$9, $25, 24		/* wValue >> 8 */
++	sub	$8, $9, 0x01		/* check USB_DT_DEVICE */
++	beqz	$8, ___ep0_get_dev_desc
++	srl	$21, $26, 16		/* get wLength */
++	sub	$8, $9, 0x02		/* check USB_DT_CONFIG */
++	beqz	$8, ___ep0_get_conf_desc
++	sub	$8, $9, 0x03		/* check USB_DT_STRING */
++	beqz	$8, ___ep0_get_string_desc
++	sub	$8, $9, 0x06		/* check USB_DT_DEVICE_QUALIFIER */
++	beqz	$8, ___ep0_get_dev_qualifier
++	nop
++	b	_ep0_idle_state_fini
++	nop
++
++___ep0_get_dev_desc:
++	load_addr	$20, device_desc	/* data pointer */
++	li	$22, 1			/* set EP0 to TX state */
++	sub	$8, $21, 18
++	blez	$8, _ep0_idle_state_fini /* wLength <= 18 */
++	nop
++	li	$21, 18			/* max length of device_desc */
++	b	_ep0_idle_state_fini
++	nop
++
++___ep0_get_dev_qualifier:
++	load_addr	$20, dev_qualifier	/* data pointer */
++	li	$22, 1			/* set EP0 to TX state */
++	sub	$8, $21, 10
++	blez	$8, _ep0_idle_state_fini /* wLength <= 10 */
++	nop
++	li	$21, 10			/* max length of dev_qualifier */
++	b	_ep0_idle_state_fini
++	nop
++
++___ep0_get_conf_desc:
++	load_addr	$20, config_desc_fs	/* data pointer of FS mode */
++	lbu	$8, 0x01($27)		/* read POWER */
++	andi	$8, 0x10		/* test HS_MODE */
++	beqz	$8, ___ep0_get_conf_desc2
++	nop
++	load_addr $20, config_desc_hs	/* data pointer of HS mode */
++
++___ep0_get_conf_desc2:
++	li	$22, 1			/* set EP0 to TX state */
++	sub	$8, $21, 32
++	blez	$8, _ep0_idle_state_fini /* wLength <= 32 */
++	nop
++	li	$21, 32			/* max length of config_desc */
++	b	_ep0_idle_state_fini
++	nop
++
++___ep0_get_string_desc:
++	li	$22, 1			/* set EP0 to TX state */
++
++	srl	$9, $25, 16		/* wValue & 0xff */
++	andi	$9, 0xff
++
++	sub	$8, $9, 1
++	beqz	$8, ___ep0_get_string_manufacture
++	sub	$8, $9, 2
++	beqz	$8, ___ep0_get_string_product
++	nop
++
++___ep0_get_string_lang_ids:
++	load_addr	$20, string_lang_ids	/* data pointer */
++	b	_ep0_idle_state_fini
++	li	$21, 4			/* data length */
++
++___ep0_get_string_manufacture:
++	load_addr	$20, string_manufacture	/* data pointer */
++	b	_ep0_idle_state_fini
++	li	$21, 16			/* data length */
++
++___ep0_get_string_product:
++	load_addr	$20, string_product	/* data pointer */
++	b	_ep0_idle_state_fini
++	li	$21, 46			/* data length */
++
++_ep0_idle_state_fini:
++	li	$9, 0x40		/* SVDOUTPKTRDY */
++	beqz	$23, _ep0_idle_state_fini2
++	nop
++	ori	$9, $9, 0x08		/* DATAEND */
++_ep0_idle_state_fini2:
++	sb	$9, 0x12($27)		/* CSR0 */
++	beqz	$22, check_intr_ep1in
++	nop
++
++	/* 2.2 Handle EP0 TX state interrupt */
++ep0_tx_state:
++	sub	$9, $22, 1
++	bnez	$9, check_intr_ep1in
++	nop
++
++	sub	$9, $21, 64		/* max packetsize */
++	blez	$9, _ep0_tx_state2	/* data count <= 64 */
++	ori	$19, $21, 0
++	li	$19, 64
++
++_ep0_tx_state2:
++	beqz	$19, _ep0_tx_state3	/* send ZLP */
++	ori	$18, $19, 0		/* record bytes to be transferred */
++	sub	$21, $21, $19		/* decrement data count */
++
++_ep0_fifo_write_loop:
++	lbu	$9, 0($20)		/* read data */
++	sb	$9, 0x20($27)		/* load FIFO */
++	sub	$19, $19, 1		/* decrement counter */
++	bnez	$19, _ep0_fifo_write_loop
++	addi	$20, $20, 1		/* increment data pointer */
++
++	sub	$9, $18, 64		/* max packetsize */
++	beqz	$9, _ep0_tx_state4
++	nop
++
++_ep0_tx_state3:
++	/* transferred bytes < max packetsize */
++	li	$9, 0x0a		/* set INPKTRDY and DATAEND */
++	sb	$9, 0x12($27)		/* CSR0 */
++	li	$22, 0			/* set EP0 to IDLE state */
++	b	check_intr_ep1in
++	nop
++
++_ep0_tx_state4:
++	/* transferred bytes == max packetsize */
++	li	$9, 0x02		/* set INPKTRDY */
++	sb	$9, 0x12($27)		/* CSR0 */
++	b	check_intr_ep1in
++	nop
++
++	/* 3. Check and handle EP1 BULK-IN interrupt */
++check_intr_ep1in:
++	andi	$9, $10, 0x2		/* check EP1 IN interrupt */
++	beqz	$9, check_intr_ep1out
++	nop
++
++handle_epin1_intr:
++	li	$9, 1
++	sb	$9, 0x0e($27)		/* set INDEX 1 */
++	lbu	$9, 0x12($27)		/* read INCSR */
++
++	andi	$8, $9, 0x2		/* check INCSR_FFNOTEMPT */
++	bnez	$8, _epin1_tx_state4
++	nop
++
++_epin1_write_fifo:
++	lhu	$9, 0x10($27)		/* get INMAXP */
++	sub	$8, $21, $9
++	blez	$8, _epin1_tx_state1	/* bytes left <= INMAXP */
++	ori	$19, $21, 0
++	ori	$19, $9, 0
++
++_epin1_tx_state1:
++	beqz	$19, _epin1_tx_state4	/* No data */
++	nop
++
++	sub	$21, $21, $19		/* decrement data count */
++
++	srl	$5, $19, 2		/* # of word */
++	andi	$6, $19, 0x3		/* # of byte */
++	beqz	$5, _epin1_tx_state2
++	nop
++
++_epin1_fifo_write_word:
++	lw	$9, 0($20)		/* read data from source address */
++	sw	$9, 0x24($27)		/* write FIFO */
++	sub	$5, $5, 1		/* decrement counter */
++	bnez	$5, _epin1_fifo_write_word
++	addiu	$20, $20, 4		/* increment dest address */
++
++_epin1_tx_state2:
++	beqz	$6, _epin1_tx_state3
++	nop
++
++_epin1_fifo_write_byte:
++	lbu	$9, 0($20)		/* read data from source address */
++	sb	$9, 0x24($27)		/* write FIFO */
++	sub	$6, $6, 1		/* decrement counter */
++	bnez	$6, _epin1_fifo_write_byte
++	addiu	$20, $20, 1		/* increment dest address */
++
++_epin1_tx_state3:
++	li	$9, 0x1
++	sb	$9, 0x12($27)		/* INCSR, set INPKTRDY */
++
++_epin1_tx_state4:
++	/* 4. Check and handle EP1 BULK-OUT interrupt */
++check_intr_ep1out:
++	lhu	$9, 0x04($27)		/* read INTROUT */
++	andi	$9, 0x2
++	beqz	$9, check_status_next
++	nop
++
++handle_epout1_intr:
++	li	$9, 1
++	sb	$9, 0x0e($27)		/* set INDEX 1 */
++
++	lbu	$9, 0x16($27)		/* read OUTCSR */
++	andi	$9, 0x1			/* check OUTPKTRDY */
++	beqz	$9, check_status_next
++	nop
++
++_epout1_read_fifo:
++	lhu	$19, 0x18($27)		/* read OUTCOUNT */
++	srl	$5, $19, 2		/* # of word */
++	andi	$6, $19, 0x3		/* # of byte */
++	beqz	$5, _epout1_rx_state1
++	nop
++
++_epout1_fifo_read_word:
++	lw	$9, 0x24($27)		/* read FIFO */
++	sw	$9, 0($20)		/* store to dest address */
++	sub	$5, $5, 1		/* decrement counter */
++	bnez	$5, _epout1_fifo_read_word
++	addiu	$20, $20, 4		/* increment dest address */
++
++_epout1_rx_state1:
++	beqz	$6, _epout1_rx_state2
++	nop
++
++_epout1_fifo_read_byte:
++	lbu	$9, 0x24($27)		/* read FIFO */
++	sb	$9, 0($20)		/* store to dest address */
++	sub	$6, $6, 1		/* decrement counter */
++	bnez	$6, _epout1_fifo_read_byte
++	addiu	$20, $20, 1		/* increment dest address */
++
++_epout1_rx_state2:
++	sb	$0, 0x16($27)		/* clear OUTPKTRDY */
++
++check_status_next:
++	b	usb_command_loop
++	nop
++
++/* Device/Configuration/Interface/Endpoint/String Descriptors */
++
++	.align	2
++device_desc:
++	.byte	0x12		/* bLength */
++	.byte	0x01		/* bDescriptorType */
++	.byte	0x00		/* bcdUSB */
++	.byte	0x02		/* bcdUSB */
++	.byte	0x00		/* bDeviceClass */
++	.byte	0x00		/* bDeviceSubClass */
++	.byte	0x00		/* bDeviceProtocol */
++	.byte	0x40		/* bMaxPacketSize0 */
++	.byte	0x1a		/* idVendor */
++	.byte	0x60		/* idVendor */
++	.byte	0x40		/* idProduct */
++	.byte	0x47		/* idProduct */
++	.byte	0x00		/* bcdDevice */
++	.byte	0x01		/* bcdDevice */
++	.byte	0x01		/* iManufacturer */
++	.byte	0x02		/* iProduct */
++	.byte	0x00		/* iSerialNumber */
++	.byte	0x01		/* bNumConfigurations */
++
++	.align	2
++dev_qualifier:
++	.byte	0x0a		/* bLength */
++	.byte	0x06		/* bDescriptorType */
++	.byte	0x00		/* bcdUSB */
++	.byte	0x02		/* bcdUSB */
++	.byte	0x00		/* bDeviceClass */
++	.byte	0x00		/* bDeviceSubClass */
++	.byte	0x00		/* bDeviceProtocol */
++	.byte	0x40		/* bMaxPacketSize0 */
++	.byte	0x01		/* bNumConfigurations */
++	.byte	0x00		/* bRESERVED */
++
++	.align	2
++config_desc_hs:
++	.byte	0x09		/* bLength */
++	.byte	0x02		/* bDescriptorType */
++	.byte	0x20		/* wTotalLength */
++	.byte	0x00		/* wTotalLength */
++	.byte	0x01		/* bNumInterfaces */
++	.byte	0x01		/* bConfigurationValue */
++	.byte	0x00		/* iConfiguration */
++	.byte	0xc0		/* bmAttributes */
++	.byte	0x01		/* MaxPower */
++intf_desc_hs:
++	.byte	0x09		/* bLength */
++	.byte	0x04		/* bDescriptorType */
++	.byte	0x00		/* bInterfaceNumber */
++	.byte	0x00		/* bAlternateSetting */
++	.byte	0x02		/* bNumEndpoints */
++	.byte	0xff		/* bInterfaceClass */
++	.byte	0x00		/* bInterfaceSubClass */
++	.byte	0x50		/* bInterfaceProtocol */
++	.byte	0x00		/* iInterface */
++ep1_desc_hs:
++	.byte	0x07		/* bLength */
++	.byte	0x05		/* bDescriptorType */
++	.byte	0x01		/* bEndpointAddress */
++	.byte	0x02		/* bmAttributes */
++	.byte	0x00		/* wMaxPacketSize */
++	.byte	0x02		/* wMaxPacketSize */
++	.byte	0x00		/* bInterval */
++ep2_desc_hs:
++	.byte	0x07		/* bLength */
++	.byte	0x05		/* bDescriptorType */
++	.byte	0x81		/* bEndpointAddress */
++	.byte	0x02		/* bmAttributes */
++	.byte	0x00		/* wMaxPacketSize */
++	.byte	0x02		/* wMaxPacketSize */
++	.byte	0x00		/* bInterval */
++
++	.align	2
++config_desc_fs:
++	.byte	0x09		/* bLength */
++	.byte	0x02		/* bDescriptorType */
++	.byte	0x20		/* wTotalLength */
++	.byte	0x00		/* wTotalLength */
++	.byte	0x01		/* bNumInterfaces */
++	.byte	0x01		/* bConfigurationValue */
++	.byte	0x00		/* iConfiguration */
++	.byte	0xc0		/* bmAttributes */
++	.byte	0x01		/* MaxPower */
++intf_desc_fs:
++	.byte	0x09		/* bLength */
++	.byte	0x04		/* bDescriptorType */
++	.byte	0x00		/* bInterfaceNumber */
++	.byte	0x00		/* bAlternateSetting */
++	.byte	0x02		/* bNumEndpoints */
++	.byte	0xff		/* bInterfaceClass */
++	.byte	0x00		/* bInterfaceSubClass */
++	.byte	0x50		/* bInterfaceProtocol */
++	.byte	0x00		/* iInterface */
++ep1_desc_fs:
++	.byte	0x07		/* bLength */
++	.byte	0x05		/* bDescriptorType */
++	.byte	0x01		/* bEndpointAddress */
++	.byte	0x02		/* bmAttributes */
++	.byte	0x40		/* wMaxPacketSize */
++	.byte	0x00		/* wMaxPacketSize */
++	.byte	0x00		/* bInterval */
++ep2_desc_fs:
++	.byte	0x07		/* bLength */
++	.byte	0x05		/* bDescriptorType */
++	.byte	0x81		/* bEndpointAddress */
++	.byte	0x02		/* bmAttributes */
++	.byte	0x40		/* wMaxPacketSize */
++	.byte	0x00		/* wMaxPacketSize */
++	.byte	0x00		/* bInterval */
++
++	.align	2
++string_lang_ids:
++	.byte	0x04
++	.byte	0x03
++	.byte	0x09
++	.byte	0x04
++
++	.align	2
++string_manufacture:
++	.byte	0x10
++	.byte	0x03
++	.byte	0x49
++	.byte	0x00
++	.byte	0x6e
++	.byte	0x00
++	.byte	0x67
++	.byte	0x00
++	.byte	0x65
++	.byte	0x00
++	.byte	0x6e
++	.byte	0x00
++	.byte	0x69
++	.byte	0x00
++	.byte	0x63
++	.byte	0x00
++
++	.align	2
++string_product:
++	.byte	0x2e
++	.byte	0x03
++	.byte	0x4a
++	.byte	0x00
++	.byte	0x5a
++	.byte	0x00
++	.byte	0x34
++	.byte	0x00
++	.byte	0x37
++	.byte	0x00
++	.byte	0x34
++	.byte	0x00
++	.byte	0x30
++	.byte	0x00
++	.byte	0x20
++	.byte	0x00
++	.byte	0x55
++	.byte	0x00
++	.byte	0x53
++	.byte	0x00
++	.byte	0x42
++	.byte	0x00
++	.byte	0x20
++	.byte	0x00
++	.byte	0x42
++	.byte	0x00
++	.byte	0x6f
++	.byte	0x00
++	.byte	0x6f
++	.byte	0x00
++	.byte	0x74
++	.byte	0x00
++	.byte	0x20
++	.byte	0x00
++	.byte	0x44
++	.byte	0x00
++	.byte	0x65
++	.byte	0x00
++	.byte	0x76
++	.byte	0x00
++	.byte	0x69
++	.byte	0x00
++	.byte	0x63
++	.byte	0x00
++	.byte	0x65
++	.byte	0x00
++
++	.align	2
++cpu_info_data:
++	.byte	0x4a
++	.byte	0x5a
++	.byte	0x34
++	.byte	0x37
++	.byte	0x34
++	.byte	0x30
++	.byte	0x56
++	.byte	0x31
++usbboot_end:
++
++    .set reorder
+-- 
+1.7.9.5
+
diff --git a/package/boot/uboot-xburst/patches/0003-add-mmc-support.patch b/package/boot/uboot-xburst/patches/0003-add-mmc-support.patch
new file mode 100644
index 0000000..e9baa7c
--- /dev/null
+++ b/package/boot/uboot-xburst/patches/0003-add-mmc-support.patch
@@ -0,0 +1,1664 @@
+From bd36739e77669e8df45c38f6acfe2cea511534d9 Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Wed, 10 Oct 2012 18:19:41 +0800
+Subject: [PATCH 3/6] add mmc support
+
+---
+ arch/mips/include/asm/jz4740.h |  166 ++++++
+ board/qi/qi_lb60/qi_lb60.c     |    9 +-
+ drivers/mmc/Makefile           |    1 +
+ drivers/mmc/jz_mmc.c           | 1179 ++++++++++++++++++++++++++++++++++++++++
+ drivers/mmc/jz_mmc.h           |  176 ++++++
+ include/configs/qi_lb60.h      |    9 +
+ include/mmc.h                  |   40 ++
+ 7 files changed, 1578 insertions(+), 2 deletions(-)
+ create mode 100644 drivers/mmc/jz_mmc.c
+ create mode 100644 drivers/mmc/jz_mmc.h
+
+diff --git a/arch/mips/include/asm/jz4740.h b/arch/mips/include/asm/jz4740.h
+index 7a7cfff..68287fb 100644
+--- a/arch/mips/include/asm/jz4740.h
++++ b/arch/mips/include/asm/jz4740.h
+@@ -1146,5 +1146,171 @@ extern void sdram_init(void);
+ extern void calc_clocks(void);
+ extern void rtc_init(void);
+ 
++/*************************************************************************
++ * MSC
++ *************************************************************************/
++#define REG8(addr)	*((volatile u8 *)(addr))
++#define REG16(addr)	*((volatile u16 *)(addr))
++#define REG32(addr)	*((volatile u32 *)(addr))
++
++#define	CPM_BASE	0xB0000000
++#define CPM_CPCCR	(CPM_BASE+0x00)
++#define CPM_MSCCDR	(CPM_BASE+0x68)
++#define REG_CPM_MSCCDR	REG32(CPM_MSCCDR)
++#define REG_CPM_CPCCR	REG32(CPM_CPCCR)
++
++#define	MSC_BASE	0xB0021000
++
++#define	MSC_STRPCL		(MSC_BASE + 0x000)
++#define	MSC_STAT		(MSC_BASE + 0x004)
++#define	MSC_CLKRT		(MSC_BASE + 0x008)
++#define	MSC_CMDAT		(MSC_BASE + 0x00C)
++#define	MSC_RESTO		(MSC_BASE + 0x010)
++#define	MSC_RDTO		(MSC_BASE + 0x014)
++#define	MSC_BLKLEN		(MSC_BASE + 0x018)
++#define	MSC_NOB			(MSC_BASE + 0x01C)
++#define	MSC_SNOB		(MSC_BASE + 0x020)
++#define	MSC_IMASK		(MSC_BASE + 0x024)
++#define	MSC_IREG		(MSC_BASE + 0x028)
++#define	MSC_CMD			(MSC_BASE + 0x02C)
++#define	MSC_ARG			(MSC_BASE + 0x030)
++#define	MSC_RES			(MSC_BASE + 0x034)
++#define	MSC_RXFIFO		(MSC_BASE + 0x038)
++#define	MSC_TXFIFO		(MSC_BASE + 0x03C)
++
++#define	REG_MSC_STRPCL		REG16(MSC_STRPCL)
++#define	REG_MSC_STAT		REG32(MSC_STAT)
++#define	REG_MSC_CLKRT		REG16(MSC_CLKRT)
++#define	REG_MSC_CMDAT		REG32(MSC_CMDAT)
++#define	REG_MSC_RESTO		REG16(MSC_RESTO)
++#define	REG_MSC_RDTO		REG16(MSC_RDTO)
++#define	REG_MSC_BLKLEN		REG16(MSC_BLKLEN)
++#define	REG_MSC_NOB		REG16(MSC_NOB)
++#define	REG_MSC_SNOB		REG16(MSC_SNOB)
++#define	REG_MSC_IMASK		REG16(MSC_IMASK)
++#define	REG_MSC_IREG		REG16(MSC_IREG)
++#define	REG_MSC_CMD		REG8(MSC_CMD)
++#define	REG_MSC_ARG		REG32(MSC_ARG)
++#define	REG_MSC_RES		REG16(MSC_RES)
++#define	REG_MSC_RXFIFO		REG32(MSC_RXFIFO)
++#define	REG_MSC_TXFIFO		REG32(MSC_TXFIFO)
++
++/* MSC Clock and Control Register (MSC_STRPCL) */
++
++#define MSC_STRPCL_EXIT_MULTIPLE	(1 << 7)
++#define MSC_STRPCL_EXIT_TRANSFER	(1 << 6)
++#define MSC_STRPCL_START_READWAIT	(1 << 5)
++#define MSC_STRPCL_STOP_READWAIT	(1 << 4)
++#define MSC_STRPCL_RESET		(1 << 3)
++#define MSC_STRPCL_START_OP		(1 << 2)
++#define MSC_STRPCL_CLOCK_CONTROL_BIT	0
++#define MSC_STRPCL_CLOCK_CONTROL_MASK	(0x3 << MSC_STRPCL_CLOCK_CONTROL_BIT)
++  #define MSC_STRPCL_CLOCK_CONTROL_STOP	  (0x1 << MSC_STRPCL_CLOCK_CONTROL_BIT) /* Stop MMC/SD clock */
++  #define MSC_STRPCL_CLOCK_CONTROL_START  (0x2 << MSC_STRPCL_CLOCK_CONTROL_BIT) /* Start MMC/SD clock */
++
++/* MSC Status Register (MSC_STAT) */
++
++#define MSC_STAT_IS_RESETTING		(1 << 15)
++#define MSC_STAT_SDIO_INT_ACTIVE	(1 << 14)
++#define MSC_STAT_PRG_DONE		(1 << 13)
++#define MSC_STAT_DATA_TRAN_DONE		(1 << 12)
++#define MSC_STAT_END_CMD_RES		(1 << 11)
++#define MSC_STAT_DATA_FIFO_AFULL	(1 << 10)
++#define MSC_STAT_IS_READWAIT		(1 << 9)
++#define MSC_STAT_CLK_EN			(1 << 8)
++#define MSC_STAT_DATA_FIFO_FULL		(1 << 7)
++#define MSC_STAT_DATA_FIFO_EMPTY	(1 << 6)
++#define MSC_STAT_CRC_RES_ERR		(1 << 5)
++#define MSC_STAT_CRC_READ_ERROR		(1 << 4)
++#define MSC_STAT_CRC_WRITE_ERROR_BIT	2
++#define MSC_STAT_CRC_WRITE_ERROR_MASK	(0x3 << MSC_STAT_CRC_WRITE_ERROR_BIT)
++  #define MSC_STAT_CRC_WRITE_ERROR_NO		(0 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* No error on transmission of data */
++  #define MSC_STAT_CRC_WRITE_ERROR		(1 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* Card observed erroneous transmission of data */
++  #define MSC_STAT_CRC_WRITE_ERROR_NOSTS	(2 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* No CRC status is sent back */
++#define MSC_STAT_TIME_OUT_RES		(1 << 1)
++#define MSC_STAT_TIME_OUT_READ		(1 << 0)
++
++/* MSC Bus Clock Control Register (MSC_CLKRT) */
++
++#define	MSC_CLKRT_CLK_RATE_BIT		0
++#define	MSC_CLKRT_CLK_RATE_MASK		(0x7 << MSC_CLKRT_CLK_RATE_BIT)
++  #define MSC_CLKRT_CLK_RATE_DIV_1	  (0x0 << MSC_CLKRT_CLK_RATE_BIT) /* CLK_SRC */
++  #define MSC_CLKRT_CLK_RATE_DIV_2	  (0x1 << MSC_CLKRT_CLK_RATE_BIT) /* 1/2 of CLK_SRC */
++  #define MSC_CLKRT_CLK_RATE_DIV_4	  (0x2 << MSC_CLKRT_CLK_RATE_BIT) /* 1/4 of CLK_SRC */
++  #define MSC_CLKRT_CLK_RATE_DIV_8	  (0x3 << MSC_CLKRT_CLK_RATE_BIT) /* 1/8 of CLK_SRC */
++  #define MSC_CLKRT_CLK_RATE_DIV_16	  (0x4 << MSC_CLKRT_CLK_RATE_BIT) /* 1/16 of CLK_SRC */
++  #define MSC_CLKRT_CLK_RATE_DIV_32	  (0x5 << MSC_CLKRT_CLK_RATE_BIT) /* 1/32 of CLK_SRC */
++  #define MSC_CLKRT_CLK_RATE_DIV_64	  (0x6 << MSC_CLKRT_CLK_RATE_BIT) /* 1/64 of CLK_SRC */
++  #define MSC_CLKRT_CLK_RATE_DIV_128	  (0x7 << MSC_CLKRT_CLK_RATE_BIT) /* 1/128 of CLK_SRC */
++
++/* MSC Command Sequence Control Register (MSC_CMDAT) */
++
++#define	MSC_CMDAT_IO_ABORT	(1 << 11)
++#define	MSC_CMDAT_BUS_WIDTH_BIT	9
++#define	MSC_CMDAT_BUS_WIDTH_MASK (0x3 << MSC_CMDAT_BUS_WIDTH_BIT)
++#define MSC_CMDAT_BUS_WIDTH_1BIT (0x0 << MSC_CMDAT_BUS_WIDTH_BIT)
++#define MSC_CMDAT_BUS_WIDTH_4BIT (0x2 << MSC_CMDAT_BUS_WIDTH_BIT)
++#define	MSC_CMDAT_DMA_EN	(1 << 8)
++#define	MSC_CMDAT_INIT		(1 << 7)
++#define	MSC_CMDAT_BUSY		(1 << 6)
++#define	MSC_CMDAT_STREAM_BLOCK	(1 << 5)
++#define	MSC_CMDAT_WRITE		(1 << 4)
++#define	MSC_CMDAT_READ		(0 << 4)
++#define	MSC_CMDAT_DATA_EN	(1 << 3)
++#define	MSC_CMDAT_RESPONSE_BIT	0
++#define	MSC_CMDAT_RESPONSE_MASK	(0x7 << MSC_CMDAT_RESPONSE_BIT)
++#define MSC_CMDAT_RESPONSE_NONE	(0x0 << MSC_CMDAT_RESPONSE_BIT)
++#define MSC_CMDAT_RESPONSE_R1	(0x1 << MSC_CMDAT_RESPONSE_BIT)
++#define MSC_CMDAT_RESPONSE_R2	(0x2 << MSC_CMDAT_RESPONSE_BIT)
++#define MSC_CMDAT_RESPONSE_R3	(0x3 << MSC_CMDAT_RESPONSE_BIT)
++#define MSC_CMDAT_RESPONSE_R4	(0x4 << MSC_CMDAT_RESPONSE_BIT)
++#define MSC_CMDAT_RESPONSE_R5	(0x5 << MSC_CMDAT_RESPONSE_BIT)
++#define MSC_CMDAT_RESPONSE_R6	(0x6 << MSC_CMDAT_RESPONSE_BIT)
++
++/* MSC Interrupts Mask Register (MSC_IMASK) */
++#define	MSC_IMASK_SDIO			(1 << 7)
++#define	MSC_IMASK_TXFIFO_WR_REQ		(1 << 6)
++#define	MSC_IMASK_RXFIFO_RD_REQ		(1 << 5)
++#define	MSC_IMASK_END_CMD_RES		(1 << 2)
++#define	MSC_IMASK_PRG_DONE		(1 << 1)
++#define	MSC_IMASK_DATA_TRAN_DONE	(1 << 0)
++
++
++/* MSC Interrupts Status Register (MSC_IREG) */
++#define	MSC_IREG_SDIO			(1 << 7)
++#define	MSC_IREG_TXFIFO_WR_REQ		(1 << 6)
++#define	MSC_IREG_RXFIFO_RD_REQ		(1 << 5)
++#define	MSC_IREG_END_CMD_RES		(1 << 2)
++#define	MSC_IREG_PRG_DONE		(1 << 1)
++#define	MSC_IREG_DATA_TRAN_DONE		(1 << 0)
++
++static __inline__ unsigned int __cpm_get_pllout2(void)
++{
++	if (REG_CPM_CPCCR & CPM_CPCCR_PCS)
++		return __cpm_get_pllout();
++	else
++		return __cpm_get_pllout()/2;
++}
++
++static inline void __cpm_select_msc_clk(int sd)
++{
++	unsigned int pllout2 = __cpm_get_pllout2();
++	unsigned int div = 0;
++
++	if (sd) {
++		div = pllout2 / 24000000;
++	}
++	else {
++		div = pllout2 / 16000000;
++	}
++
++	REG_CPM_MSCCDR = div - 1;
++}
++#define __msc_reset() 						\
++do { 								\
++	REG_MSC_STRPCL = MSC_STRPCL_RESET;			\
++ 	while (REG_MSC_STAT & MSC_STAT_IS_RESETTING);		\
++} while (0)
++
+ #endif	/* !__ASSEMBLY__ */
+ #endif	/* __JZ4740_H__ */
+diff --git a/board/qi/qi_lb60/qi_lb60.c b/board/qi/qi_lb60/qi_lb60.c
+index 3bd4e2f..a2ba648 100644
+--- a/board/qi/qi_lb60/qi_lb60.c
++++ b/board/qi/qi_lb60/qi_lb60.c
+@@ -40,8 +40,13 @@ static void gpio_init(void)
+ 		__gpio_clear_pin(GPIO_KEYOUT_BASE + i);
+ 	}
+ 
+-	__gpio_as_input(GPIO_KEYIN_8);
+-	__gpio_enable_pull(GPIO_KEYIN_8);
++	if (__gpio_get_pin(GPIO_KEYIN_BASE + 2) == 0){
++		printf("[S] pressed, enable UART0\n");
++		__gpio_as_uart0();
++	} else {
++		__gpio_as_input(GPIO_KEYIN_8);
++		__gpio_enable_pull(GPIO_KEYIN_8);
++	}
+ 
+ 	/* enable the TP4, TP5 as UART0 */
+ 	__gpio_jtag_to_uart0();
+diff --git a/drivers/mmc/Makefile b/drivers/mmc/Makefile
+index 565ba6a..3c717b1 100644
+--- a/drivers/mmc/Makefile
++++ b/drivers/mmc/Makefile
+@@ -47,6 +47,7 @@ COBJS-$(CONFIG_SDHCI) += sdhci.o
+ COBJS-$(CONFIG_S5P_SDHCI) += s5p_sdhci.o
+ COBJS-$(CONFIG_SH_MMCIF) += sh_mmcif.o
+ COBJS-$(CONFIG_TEGRA_MMC) += tegra_mmc.o
++COBJS-$(CONFIG_JZ4740_MMC) += jz_mmc.o
+ 
+ COBJS	:= $(COBJS-y)
+ SRCS	:= $(COBJS:.o=.c)
+diff --git a/drivers/mmc/jz_mmc.c b/drivers/mmc/jz_mmc.c
+new file mode 100644
+index 0000000..642cecc
+--- /dev/null
++++ b/drivers/mmc/jz_mmc.c
+@@ -0,0 +1,1179 @@
++/*
++ * (C) Copyright 2003
++ * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
++ *
++ * See file CREDITS for list of people who contributed to this
++ * project.
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License as
++ * published by the Free Software Foundation; either version 2 of
++ * the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++#include <config.h>
++#include <common.h>
++#include <part.h>
++#include <mmc.h>
++
++#include <asm/io.h>
++#include <asm/jz4740.h>
++#include "jz_mmc.h"
++
++static int sd2_0 = 0;
++static int mmc_ready = 0;
++static int use_4bit;		/* Use 4-bit data bus */
++/*
++ *  MMC Events
++ */
++#define MMC_EVENT_NONE	        0x00	/* No events */
++#define MMC_EVENT_RX_DATA_DONE	0x01	/* Rx data done */
++#define MMC_EVENT_TX_DATA_DONE	0x02	/* Tx data done */
++#define MMC_EVENT_PROG_DONE	0x04	/* Programming is done */
++
++
++#define MMC_IRQ_MASK()				\
++do {						\
++      	REG_MSC_IMASK = 0xffff;			\
++      	REG_MSC_IREG = 0xffff;			\
++} while (0)
++
++/*
++ * GPIO definition
++ */
++#if defined(CONFIG_SAKC)
++
++#define __msc_init_io()				\
++do {						\
++	__gpio_as_input(GPIO_SD_CD_N);		\
++} while (0)
++
++#else
++#define __msc_init_io()				\
++do {						\
++	__gpio_as_output(GPIO_SD_VCC_EN_N);	\
++	__gpio_as_input(GPIO_SD_CD_N);		\
++} while (0)
++
++#define __msc_enable_power()			\
++do {						\
++	__gpio_clear_pin(GPIO_SD_VCC_EN_N);	\
++} while (0)
++
++#define __msc_disable_power()			\
++do {						\
++	__gpio_set_pin(GPIO_SD_VCC_EN_N);	\
++} while (0)
++	
++#endif /* CONFIG_SAKE */
++
++#define __msc_card_detected()			\
++({						\
++	int detected = 1;			\
++	__gpio_as_input(GPIO_SD_CD_N);		\
++	__gpio_disable_pull(GPIO_SD_CD_N);	\
++	if (!__gpio_get_pin(GPIO_SD_CD_N))	\
++		detected = 0;			\
++	detected;				\
++})
++
++/*
++ * Local functions
++ */
++
++extern int
++fat_register_device(block_dev_desc_t *dev_desc, int part_no);
++
++static block_dev_desc_t mmc_dev;
++
++block_dev_desc_t * mmc_get_dev(int dev)
++{
++	return ((block_dev_desc_t *)&mmc_dev);
++}
++
++/* Stop the MMC clock and wait while it happens */
++static inline int jz_mmc_stop_clock(void)
++{
++	int timeout = 1000;
++
++	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_STOP;
++
++	while (timeout && (REG_MSC_STAT & MSC_STAT_CLK_EN)) {
++		timeout--;
++		if (timeout == 0)
++			return MMC_ERROR_TIMEOUT;
++		udelay(1);
++	}
++        return MMC_NO_ERROR;
++}
++
++/* Start the MMC clock and operation */
++static inline int jz_mmc_start_clock(void)
++{
++	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_START | MSC_STRPCL_START_OP;
++	return MMC_NO_ERROR;
++}
++
++static inline u32 jz_mmc_calc_clkrt(int is_sd, u32 rate)
++{
++	u32 clkrt = 0;
++	u32 clk_src = is_sd ? 24000000 : 16000000;
++
++  	while (rate < clk_src) {
++      		clkrt ++;
++      		clk_src >>= 1;
++    	}
++
++	return clkrt;
++}
++
++/* Set the MMC clock frequency */
++void jz_mmc_set_clock(int sd, u32 rate)
++{
++	jz_mmc_stop_clock();
++
++	/* Select clock source of MSC */
++	__cpm_select_msc_clk(sd);
++
++	/* Set clock dividor of MSC */
++	REG_MSC_CLKRT = jz_mmc_calc_clkrt(sd, rate);
++}
++
++static int jz_mmc_check_status(struct mmc_request *request)
++{
++	u32 status = REG_MSC_STAT;
++
++	/* Checking for response or data timeout */
++	if (status & (MSC_STAT_TIME_OUT_RES | MSC_STAT_TIME_OUT_READ)) {
++		printf("MMC/SD timeout, MMC_STAT 0x%x CMD %d\n", status, request->cmd);
++		return MMC_ERROR_TIMEOUT;
++	}
++
++	/* Checking for CRC error */
++	if (status & (MSC_STAT_CRC_READ_ERROR | MSC_STAT_CRC_WRITE_ERROR | MSC_STAT_CRC_RES_ERR)) {
++		printf("MMC/CD CRC error, MMC_STAT 0x%x\n", status);
++		return MMC_ERROR_CRC;
++	}
++
++	return MMC_NO_ERROR;
++}
++
++/* Obtain response to the command and store it to response buffer */
++static void jz_mmc_get_response(struct mmc_request *request)
++{
++	int i;
++	u8 *buf;
++	u32 data;
++
++	debug("fetch response for request %d, cmd %d\n", 
++	      request->rtype, request->cmd);
++
++	buf = request->response;
++	request->result = MMC_NO_ERROR;
++
++	switch (request->rtype) {
++	case RESPONSE_R1: case RESPONSE_R1B: case RESPONSE_R6:
++	case RESPONSE_R3: case RESPONSE_R4: case RESPONSE_R5:
++	{
++		data = REG_MSC_RES;
++		buf[0] = (data >> 8) & 0xff;
++		buf[1] = data & 0xff;
++		data = REG_MSC_RES;
++		buf[2] = (data >> 8) & 0xff;
++		buf[3] = data & 0xff;
++		data = REG_MSC_RES;
++		buf[4] = data & 0xff;
++
++		debug("request %d, response [%02x %02x %02x %02x %02x]\n",
++		      request->rtype, buf[0], buf[1], buf[2], buf[3], buf[4]);
++		break;
++	}
++	case RESPONSE_R2_CID: case RESPONSE_R2_CSD:
++	{
++		for (i = 0; i < 16; i += 2) {
++			data = REG_MSC_RES;
++			buf[i] = (data >> 8) & 0xff;
++			buf[i+1] = data & 0xff;
++		}
++		debug("request %d, response [", request->rtype);
++#if CONFIG_MMC_DEBUG_VERBOSE > 2
++		if (g_mmc_debug >= 3) {
++			int n;
++			for (n = 0; n < 17; n++)
++				printk("%02x ", buf[n]);
++			printk("]\n");
++		}
++#endif
++		break;
++	}
++	case RESPONSE_NONE:
++		debug("No response\n");
++		break;
++
++	default:
++		debug("unhandled response type for request %d\n", request->rtype);
++		break;
++	}
++}
++
++static int jz_mmc_receive_data(struct mmc_request *req)
++{
++	u32  stat, timeout, data, cnt;
++	u8 *buf = req->buffer;
++	u32 wblocklen = (u32)(req->block_len + 3) >> 2; /* length in word */
++
++	timeout = 0x3ffffff;
++
++	while (timeout) {
++		timeout--;
++		stat = REG_MSC_STAT;
++
++		if (stat & MSC_STAT_TIME_OUT_READ)
++			return MMC_ERROR_TIMEOUT;
++		else if (stat & MSC_STAT_CRC_READ_ERROR)
++			return MMC_ERROR_CRC;
++		else if (!(stat & MSC_STAT_DATA_FIFO_EMPTY)
++			 || (stat & MSC_STAT_DATA_FIFO_AFULL)) {
++			/* Ready to read data */
++			break;
++		}
++		udelay(1);
++	}
++	if (!timeout)
++		return MMC_ERROR_TIMEOUT;
++
++	/* Read data from RXFIFO. It could be FULL or PARTIAL FULL */
++	cnt = wblocklen;
++	while (cnt) {
++		data = REG_MSC_RXFIFO;
++		{
++			*buf++ = (u8)(data >> 0);
++			*buf++ = (u8)(data >> 8);
++			*buf++ = (u8)(data >> 16);
++			*buf++ = (u8)(data >> 24);
++		}
++		cnt --;
++		while (cnt && (REG_MSC_STAT & MSC_STAT_DATA_FIFO_EMPTY))
++			;
++	}
++	return MMC_NO_ERROR;
++}
++
++static int jz_mmc_transmit_data(struct mmc_request *req)
++{
++#if 0
++	u32 nob = req->nob;
++	u32 wblocklen = (u32)(req->block_len + 3) >> 2; /* length in word */
++	u8 *buf = req->buffer;
++	u32 *wbuf = (u32 *)buf;
++	u32 waligned = (((u32)buf & 0x3) == 0); /* word aligned ? */
++	u32 stat, timeout, data, cnt;
++
++	for (nob; nob >= 1; nob--) {
++		timeout = 0x3FFFFFF;
++
++		while (timeout) {
++			timeout--;
++			stat = REG_MSC_STAT;
++
++			if (stat & (MSC_STAT_CRC_WRITE_ERROR | MSC_STAT_CRC_WRITE_ERROR_NOSTS))
++				return MMC_ERROR_CRC;
++			else if (!(stat & MSC_STAT_DATA_FIFO_FULL)) {
++				/* Ready to write data */
++				break;
++			}
++
++			udelay(1);
++		}
++
++		if (!timeout)
++			return MMC_ERROR_TIMEOUT;
++
++		/* Write data to TXFIFO */
++		cnt = wblocklen;
++		while (cnt) {
++			while (REG_MSC_STAT & MSC_STAT_DATA_FIFO_FULL)
++				;
++
++			if (waligned) {
++				REG_MSC_TXFIFO = *wbuf++;
++			}
++			else {
++				data = *buf++ | (*buf++ << 8) | (*buf++ << 16) | (*buf++ << 24);
++				REG_MSC_TXFIFO = data;
++			}
++
++			cnt--;
++		}
++	}
++#endif
++	return MMC_NO_ERROR;
++}
++
++
++/*
++ * Name:	  int jz_mmc_exec_cmd()
++ * Function:      send command to the card, and get a response
++ * Input:	  struct mmc_request *req	: MMC/SD request
++ * Output:	  0:  right		>0:  error code
++ */
++int jz_mmc_exec_cmd(struct mmc_request *request)
++{
++	u32 cmdat = 0, events = 0;
++	int retval, timeout = 0x3fffff;
++
++	/* Indicate we have no result yet */
++	request->result = MMC_NO_RESPONSE;
++	if (request->cmd == MMC_CIM_RESET) {
++		/* On reset, 1-bit bus width */
++		use_4bit = 0;
++
++		/* Reset MMC/SD controller */
++		__msc_reset();
++
++		/* On reset, drop MMC clock down */
++		jz_mmc_set_clock(0, MMC_CLOCK_SLOW);
++
++		/* On reset, stop MMC clock */
++		jz_mmc_stop_clock();
++	}
++	if (request->cmd == MMC_CMD_SEND_OP_COND) {
++		debug("Have an MMC card\n");
++		/* always use 1bit for MMC */
++		use_4bit = 0;
++	}
++	if (request->cmd == SET_BUS_WIDTH) {
++		if (request->arg == 0x2) {
++			printf("Use 4-bit bus width\n");
++			use_4bit = 1;
++		} else {
++			printf("Use 1-bit bus width\n");
++			use_4bit = 0;
++		}
++	}
++
++	/* stop clock */
++	jz_mmc_stop_clock();
++
++	/* mask all interrupts */
++	REG_MSC_IMASK = 0xffff;
++
++	/* clear status */
++	REG_MSC_IREG = 0xffff;
++
++	/* use 4-bit bus width when possible */
++	if (use_4bit)
++		cmdat |= MSC_CMDAT_BUS_WIDTH_4BIT;
++
++        /* Set command type and events */
++	switch (request->cmd) {
++	/* MMC core extra command */
++	case MMC_CIM_RESET:
++		cmdat |= MSC_CMDAT_INIT; /* Initialization sequence sent prior to command */
++		break;
++
++	/* bc - broadcast - no response */
++	case MMC_CMD_GO_IDLE_STATE:
++	case MMC_CMD_SET_DSR:
++		break;
++
++	/* bcr - broadcast with response */
++	case MMC_CMD_SEND_OP_COND:
++	case MMC_CMD_ALL_SEND_CID:
++	case MMC_GO_IRQ_STATE:
++		break;
++
++	/* adtc - addressed with data transfer */
++	case MMC_READ_DAT_UNTIL_STOP:
++	case MMC_CMD_READ_SINGLE_BLOCK:
++	case MMC_CMD_READ_MULTIPLE_BLOCK:
++	case SD_CMD_APP_SEND_SCR:
++		cmdat |= MSC_CMDAT_DATA_EN | MSC_CMDAT_READ;
++		events = MMC_EVENT_RX_DATA_DONE;
++		break;
++
++	case MMC_WRITE_DAT_UNTIL_STOP:
++	case MMC_CMD_WRITE_SINGLE_BLOCK:
++	case MMC_CMD_WRITE_MULTIPLE_BLOCK:
++	case MMC_PROGRAM_CID:
++	case MMC_PROGRAM_CSD:
++	case MMC_SEND_WRITE_PROT:
++	case MMC_GEN_CMD:
++	case MMC_LOCK_UNLOCK:
++		cmdat |= MSC_CMDAT_DATA_EN | MSC_CMDAT_WRITE;
++		events = MMC_EVENT_TX_DATA_DONE | MMC_EVENT_PROG_DONE;
++
++		break;
++
++	case MMC_CMD_STOP_TRANSMISSION:
++		events = MMC_EVENT_PROG_DONE;
++		break;
++
++	/* ac - no data transfer */
++	default:
++		break;
++	}
++
++	/* Set response type */
++	switch (request->rtype) {
++	case RESPONSE_NONE:
++		break;
++
++	case RESPONSE_R1B:
++		cmdat |= MSC_CMDAT_BUSY;
++		/*FALLTHRU*/
++	case RESPONSE_R1:
++		cmdat |= MSC_CMDAT_RESPONSE_R1;
++		break;
++	case RESPONSE_R2_CID:
++	case RESPONSE_R2_CSD:
++		cmdat |= MSC_CMDAT_RESPONSE_R2;
++		break;
++	case RESPONSE_R3:
++		cmdat |= MSC_CMDAT_RESPONSE_R3;
++		break;
++	case RESPONSE_R4:
++		cmdat |= MSC_CMDAT_RESPONSE_R4;
++		break;
++	case RESPONSE_R5:
++		cmdat |= MSC_CMDAT_RESPONSE_R5;
++		break;
++	case RESPONSE_R6:
++		cmdat |= MSC_CMDAT_RESPONSE_R6;
++		break;
++	default:
++		break;
++	}
++
++	/* Set command index */
++	if (request->cmd == MMC_CIM_RESET) {
++		REG_MSC_CMD = MMC_CMD_GO_IDLE_STATE;
++	} else {
++		REG_MSC_CMD = request->cmd;
++	}
++
++        /* Set argument */
++	REG_MSC_ARG = request->arg;
++
++	/* Set block length and nob */
++	if (request->cmd == SD_CMD_APP_SEND_SCR) { /* get SCR from DataFIFO */
++		REG_MSC_BLKLEN = 8;
++		REG_MSC_NOB = 1;
++	} else {
++		REG_MSC_BLKLEN = request->block_len;
++		REG_MSC_NOB = request->nob;
++	}
++
++	/* Set command */
++	REG_MSC_CMDAT = cmdat;
++
++	debug("Send cmd %d cmdat: %x arg: %x resp %d\n", request->cmd,
++	      cmdat, request->arg, request->rtype);
++
++        /* Start MMC/SD clock and send command to card */
++	jz_mmc_start_clock();
++
++	/* Wait for command completion */
++	while (timeout-- && !(REG_MSC_STAT & MSC_STAT_END_CMD_RES))
++		;
++
++	if (timeout == 0)
++		return MMC_ERROR_TIMEOUT;
++
++	REG_MSC_IREG = MSC_IREG_END_CMD_RES; /* clear flag */
++
++	/* Check for status */
++	retval = jz_mmc_check_status(request);
++	if (retval) {
++		return retval;
++	}
++
++	/* Complete command with no response */
++	if (request->rtype == RESPONSE_NONE) {
++		return MMC_NO_ERROR;
++	}
++
++	/* Get response */
++	jz_mmc_get_response(request);
++
++	/* Start data operation */
++	if (events & (MMC_EVENT_RX_DATA_DONE | MMC_EVENT_TX_DATA_DONE)) {
++		if (events & MMC_EVENT_RX_DATA_DONE) {
++			if (request->cmd == SD_CMD_APP_SEND_SCR) {
++				/* SD card returns SCR register as data.
++				   MMC core expect it in the response buffer,
++				   after normal response. */
++				request->buffer = (u8 *)((u32)request->response + 5);
++			}
++			jz_mmc_receive_data(request);
++		}
++
++		if (events & MMC_EVENT_TX_DATA_DONE) {
++			jz_mmc_transmit_data(request);
++		}
++
++		/* Wait for Data Done */
++		while (!(REG_MSC_IREG & MSC_IREG_DATA_TRAN_DONE))
++			;
++		REG_MSC_IREG = MSC_IREG_DATA_TRAN_DONE; /* clear status */
++	}
++
++	/* Wait for Prog Done event */
++	if (events & MMC_EVENT_PROG_DONE) {
++		while (!(REG_MSC_IREG & MSC_IREG_PRG_DONE))
++			;
++		REG_MSC_IREG = MSC_IREG_PRG_DONE; /* clear status */
++	}
++
++	/* Command completed */
++
++	return MMC_NO_ERROR;			 /* return successfully */
++}
++
++int mmc_block_read(u8 *dst, ulong src, ulong len)
++{
++
++	struct mmc_request request;
++	struct mmc_response_r1 r1;
++	int retval = 0;
++
++	if (len == 0)
++		goto exit;
++
++	mmc_simple_cmd(&request, MMC_CMD_SEND_STATUS, mmcinfo.rca, RESPONSE_R1);
++	retval = mmc_unpack_r1(&request, &r1, 0);
++	if (retval && (retval != MMC_ERROR_STATE_MISMATCH))
++		goto exit;
++
++	mmc_simple_cmd(&request, MMC_CMD_SET_BLOCKLEN, len, RESPONSE_R1);
++	if (retval = mmc_unpack_r1(&request, &r1, 0))
++		goto exit;
++
++	if (!sd2_0)
++		src *= mmcinfo.block_len;
++
++	mmc_send_cmd(&request, MMC_CMD_READ_SINGLE_BLOCK, src, 1, len, RESPONSE_R1, dst);
++	if (retval = mmc_unpack_r1(&request, &r1, 0))
++		goto exit;
++
++exit:
++	return retval;
++}
++
++ulong mmc_bread(int dev_num, ulong blkstart, ulong blkcnt, ulong *dst)
++{
++	if (!mmc_ready) {
++		printf("Please initial the MMC first\n");
++		return -1;
++	}
++
++	int i = 0;
++	ulong dst_tmp = dst;
++ 
++	for (i = 0; i < blkcnt; i++) {
++		if ((mmc_block_read((uchar *)(dst_tmp), blkstart, mmcinfo.block_len)) < 0)
++			return -1;
++
++		dst_tmp += mmcinfo.block_len;
++		blkstart++;
++	}
++ 
++	return i;
++}
++
++int mmc_select_card(void)
++{
++	struct mmc_request request;
++	struct mmc_response_r1 r1;
++	int retval;
++
++	mmc_simple_cmd(&request, MMC_CMD_SELECT_CARD, mmcinfo.rca, RESPONSE_R1B);
++	retval = mmc_unpack_r1(&request, &r1, 0);
++	if (retval) {
++		return retval;
++	}
++
++	if (mmcinfo.sd) {
++		mmc_simple_cmd(&request, MMC_CMD_APP_CMD,  mmcinfo.rca, RESPONSE_R1);
++		retval = mmc_unpack_r1(&request,&r1,0);
++		if (retval) {
++			return retval;
++		}
++#if defined(MMC_BUS_WIDTH_1BIT)		
++		mmc_simple_cmd(&request, SET_BUS_WIDTH, 1, RESPONSE_R1);
++#else
++		mmc_simple_cmd(&request, SET_BUS_WIDTH, 2, RESPONSE_R1);
++#endif
++                retval = mmc_unpack_r1(&request,&r1,0);
++                if (retval) {
++			return retval;
++		}
++	}
++	return 0;
++}
++
++/*
++ * Configure card
++ */
++static void mmc_configure_card(void)
++{
++	u32 rate;
++
++	/* Get card info */
++	if (sd2_0)
++		mmcinfo.block_num = (mmcinfo.csd.c_size + 1) << 10;
++	else
++		mmcinfo.block_num = (mmcinfo.csd.c_size + 1) * (1 << (mmcinfo.csd.c_size_mult + 2));
++
++	mmcinfo.block_len = 1 << mmcinfo.csd.read_bl_len;
++
++	mmc_dev.if_type = IF_TYPE_SD;
++	mmc_dev.part_type = PART_TYPE_DOS;
++	mmc_dev.dev = 0;
++	mmc_dev.lun = 0;
++	mmc_dev.type = 0;
++	mmc_dev.blksz = mmcinfo.block_len;
++	mmc_dev.lba = mmcinfo.block_num;
++	mmc_dev.removable = 0;
++
++	printf("%s Detected: %lu blocks of %lu bytes\n",
++	       sd2_0 == 1 ? "SDHC" : "SD",
++	       mmc_dev.lba,
++	       mmc_dev.blksz);
++
++	/* Fix the clock rate */
++	rate = mmc_tran_speed(mmcinfo.csd.tran_speed);
++	if (rate < MMC_CLOCK_SLOW)
++		rate = MMC_CLOCK_SLOW;
++	if ((mmcinfo.sd == 0) && (rate > MMC_CLOCK_FAST))
++		rate = MMC_CLOCK_FAST;
++        if ((mmcinfo.sd) && (rate > SD_CLOCK_FAST))
++		rate = SD_CLOCK_FAST;
++
++	debug("%s: block_len=%d block_num=%d rate=%d\n", 
++	      __func__, mmcinfo.block_len, mmcinfo.block_num, rate);
++
++	jz_mmc_set_clock(mmcinfo.sd, rate);
++}
++
++/*
++ * State machine routines to initialize card(s)
++ */
++
++/*
++  CIM_SINGLE_CARD_ACQ  (frequency at 400 kHz)
++  --- Must enter from GO_IDLE_STATE ---
++  1. SD_SEND_OP_COND (SD Card) [CMD55] + [CMD41]
++  2. SEND_OP_COND (Full Range) [CMD1]   {optional}
++  3. SEND_OP_COND (Set Range ) [CMD1]
++     If busy, delay and repeat step 2
++  4. ALL_SEND_CID              [CMD2]
++     If timeout, set an error (no cards found)
++  5. SET_RELATIVE_ADDR         [CMD3]
++  6. SEND_CSD                  [CMD9]
++  7. SET_DSR                   [CMD4]    Only call this if (csd.dsr_imp).
++  8. Set clock frequency (check available in csd.tran_speed)
++ */
++
++#define MMC_INIT_DOING   0
++#define MMC_INIT_PASSED  1
++#define MMC_INIT_FAILED  2
++
++static int mmc_init_card_state(struct mmc_request *request)
++{
++	struct mmc_response_r1 r1;
++	struct mmc_response_r3 r3;
++	int retval;
++	int ocr = 0x40300000;
++	int limit_41 = 0;
++
++	switch (request->cmd) {
++	case MMC_CMD_GO_IDLE_STATE: /* No response to parse */
++		if (mmcinfo.sd)
++			mmc_simple_cmd(request, 8, 0x1aa, RESPONSE_R1);
++		else
++			mmc_simple_cmd(request, MMC_CMD_SEND_OP_COND, MMC_OCR_ARG, RESPONSE_R3);
++		break;
++
++	case 8:
++        	retval = mmc_unpack_r1(request,&r1,mmcinfo.state);
++		mmc_simple_cmd(request, MMC_CMD_APP_CMD,  0, RESPONSE_R1);
++		break;
++
++        case MMC_CMD_APP_CMD:
++        	retval = mmc_unpack_r1(request,&r1,mmcinfo.state);
++		if (retval & (limit_41 < 100)) {
++			debug("%s: unable to MMC_APP_CMD error=%d (%s)\n", 
++			      __func__, retval, mmc_result_to_string(retval));
++			limit_41++;
++			mmc_simple_cmd(request, SD_CMD_APP_SEND_OP_COND, ocr, RESPONSE_R3);
++		} else if (limit_41 < 100) {
++			limit_41++;
++			mmc_simple_cmd(request, SD_CMD_APP_SEND_OP_COND, ocr, RESPONSE_R3);
++		} else{
++			/* reset the card to idle*/
++			mmc_simple_cmd(request, MMC_CMD_GO_IDLE_STATE, 0, RESPONSE_NONE);
++			mmcinfo.sd = 0;
++		}
++		break;
++
++        case SD_CMD_APP_SEND_OP_COND:
++                retval = mmc_unpack_r3(request, &r3);
++                if (retval) {
++			debug("%s: try MMC card\n", __func__);
++			mmc_simple_cmd(request, SD_CMD_APP_SEND_OP_COND, MMC_OCR_ARG, RESPONSE_R3);
++			break;
++		}
++
++                debug("%s: read ocr value = 0x%08x\n", __func__, r3.ocr);
++
++		if(!(r3.ocr & MMC_CARD_BUSY || ocr == 0)){
++			udelay(50000);
++			mmc_simple_cmd(request, MMC_CMD_APP_CMD, 0, RESPONSE_R1);
++		} else {
++			mmcinfo.sd = 1; /* SD Card ready */
++			mmcinfo.state = CARD_STATE_READY;
++			mmc_simple_cmd(request, MMC_CMD_ALL_SEND_CID, 0, RESPONSE_R2_CID);
++		}
++		break;
++
++	case MMC_CMD_SEND_OP_COND:
++		retval = mmc_unpack_r3(request, &r3);
++		if (retval) {
++			debug("%s: failed SEND_OP_COND error=%d (%s)\n", 
++			      __func__, retval, mmc_result_to_string(retval));
++			return MMC_INIT_FAILED;
++		}
++
++		debug("%s: read ocr value = 0x%08x\n", __func__, r3.ocr);
++		if (!(r3.ocr & MMC_CARD_BUSY)) {
++	                mmc_simple_cmd(request, MMC_CMD_SEND_OP_COND, MMC_OCR_ARG, RESPONSE_R3);
++		} else {
++		        mmcinfo.sd = 0; /* MMC Card ready */
++			mmcinfo.state = CARD_STATE_READY;
++			mmc_simple_cmd(request, MMC_CMD_ALL_SEND_CID, 0, RESPONSE_R2_CID);
++		}
++		break;
++
++	case MMC_CMD_ALL_SEND_CID: 
++		retval = mmc_unpack_cid( request, &mmcinfo.cid );
++		/*FIXME:ignore CRC error for CMD2/CMD9/CMD10 */
++		if ( retval && (retval != MMC_ERROR_CRC)) {
++			debug("mmc_init_card_state: unable to ALL_SEND_CID error=%d (%s)\n", 
++			      retval, mmc_result_to_string(retval));
++			return MMC_INIT_FAILED;
++		}
++		mmcinfo.state = CARD_STATE_IDENT;
++		if(mmcinfo.sd)
++			mmc_simple_cmd(request, MMC_CMD_SET_RELATIVE_ADDR, 0, RESPONSE_R6);
++                else
++			mmc_simple_cmd(request, MMC_CMD_SET_RELATIVE_ADDR, ID_TO_RCA(mmcinfo.id) << 16, RESPONSE_R1);
++		break;
++
++        case MMC_CMD_SET_RELATIVE_ADDR:
++	        if (mmcinfo.sd)	{
++			retval = mmc_unpack_r6(request, &r1, mmcinfo.state, &mmcinfo.rca);
++			mmcinfo.rca = mmcinfo.rca << 16; 
++			debug("%s: Get RCA from SD: 0x%04x Status: %x\n",
++			      __func__, mmcinfo.rca, r1.status);
++                } else {
++			retval = mmc_unpack_r1(request,&r1,mmcinfo.state);
++			mmcinfo.rca = ID_TO_RCA(mmcinfo.id) << 16;
++	        }
++		if (retval) {
++			debug("%s: unable to SET_RELATIVE_ADDR error=%d (%s)\n", 
++			      __func__, retval, mmc_result_to_string(retval));
++			return MMC_INIT_FAILED;
++		}
++
++		mmcinfo.state = CARD_STATE_STBY;
++                mmc_simple_cmd(request, MMC_CMD_SEND_CSD, mmcinfo.rca, RESPONSE_R2_CSD);
++
++		break;
++
++	case MMC_CMD_SEND_CSD:
++		retval = mmc_unpack_csd(request, &mmcinfo.csd);
++		mmc_ready = 1;
++		/*FIXME:ignore CRC error for CMD2/CMD9/CMD10 */
++	        if (retval && (retval != MMC_ERROR_CRC)) {
++			debug("%s: unable to SEND_CSD error=%d (%s)\n", 
++			      __func__, retval, mmc_result_to_string(retval));
++			return MMC_INIT_FAILED;
++		}
++		if (mmcinfo.csd.dsr_imp) {
++			debug("%s: driver doesn't support setting DSR\n", __func__);
++		}
++		mmc_configure_card();
++		return MMC_INIT_PASSED;
++
++	default:
++		debug("%s: error!  Illegal last cmd %d\n", __func__, request->cmd);
++		return MMC_INIT_FAILED;
++	}
++
++	return MMC_INIT_DOING;
++}
++
++int mmc_init_card(void)
++{
++	struct mmc_request request;
++	int retval;
++
++	mmc_simple_cmd(&request, MMC_CIM_RESET, 0, RESPONSE_NONE); /* reset card */
++	mmc_simple_cmd(&request, MMC_CMD_GO_IDLE_STATE, 0, RESPONSE_NONE);
++	mmcinfo.sd = 1;  /* assuming a SD card */
++
++	while ((retval = mmc_init_card_state(&request)) == MMC_INIT_DOING)
++		;
++
++	if (retval == MMC_INIT_PASSED)
++		return MMC_NO_ERROR;
++	else
++		return MMC_NO_RESPONSE;
++}
++
++int mmc_legacy_init(int verbose)
++{
++	if (!__msc_card_detected())
++		return 1;
++
++	/* Step-1: init GPIO */
++	__gpio_as_msc();
++	__msc_init_io();
++
++	/* Step-2: turn on power of card */
++#if !defined(CONFIG_SAKC)
++	__msc_enable_power();
++#endif
++
++	/* Step-3: Reset MSC Controller. */
++	__msc_reset();
++
++	/* Step-3: mask all IRQs. */
++	MMC_IRQ_MASK();
++
++	/* Step-4: stop MMC/SD clock */
++	jz_mmc_stop_clock();
++	mmc_init_card();
++	mmc_select_card();
++
++	mmc_dev.block_read = mmc_bread;
++	fat_register_device(&mmc_dev,1); /* partitions start counting with 1 */
++
++	return 0;
++}
++
++/*
++ * Debugging functions
++ */
++static char * mmc_result_strings[] = {
++	"NO_RESPONSE",
++	"NO_ERROR",
++	"ERROR_OUT_OF_RANGE",
++	"ERROR_ADDRESS",
++	"ERROR_BLOCK_LEN",
++	"ERROR_ERASE_SEQ",
++	"ERROR_ERASE_PARAM",
++	"ERROR_WP_VIOLATION",
++	"ERROR_CARD_IS_LOCKED",
++	"ERROR_LOCK_UNLOCK_FAILED",
++	"ERROR_COM_CRC",
++	"ERROR_ILLEGAL_COMMAND",
++	"ERROR_CARD_ECC_FAILED",
++	"ERROR_CC",
++	"ERROR_GENERAL",
++	"ERROR_UNDERRUN",
++	"ERROR_OVERRUN",
++	"ERROR_CID_CSD_OVERWRITE",
++	"ERROR_STATE_MISMATCH",
++	"ERROR_HEADER_MISMATCH",
++	"ERROR_TIMEOUT",
++	"ERROR_CRC",
++	"ERROR_DRIVER_FAILURE",
++};
++
++char * mmc_result_to_string(int i)
++{
++	return mmc_result_strings[i+1];
++}
++
++static char * card_state_strings[] = {
++	"empty",
++	"idle",
++	"ready",
++	"ident",
++	"stby",
++	"tran",
++	"data",
++	"rcv",
++	"prg",
++	"dis",
++};
++
++static inline char * card_state_to_string(int i)
++{
++	return card_state_strings[i+1];
++}
++
++/*
++ * Utility functions
++ */
++
++#define PARSE_U32(_buf,_index) \
++	(((u32)_buf[_index]) << 24) | (((u32)_buf[_index+1]) << 16) | \
++        (((u32)_buf[_index+2]) << 8) | ((u32)_buf[_index+3]);
++
++#define PARSE_U16(_buf,_index) \
++	(((u16)_buf[_index]) << 8) | ((u16)_buf[_index+1]);
++
++int mmc_unpack_csd(struct mmc_request *request, struct mmc_csd *csd)
++{
++	u8 *buf = request->response;
++	int num = 0;
++
++	if (request->result)
++		return request->result;
++
++	if (buf[0] != 0x3f)
++		return MMC_ERROR_HEADER_MISMATCH;
++
++	csd->csd_structure = (buf[1] & 0xc0) >> 6;
++	if (csd->csd_structure)
++		sd2_0 = 1;
++	else
++		sd2_0 = 0;
++
++	switch (csd->csd_structure) {
++	case 0 :/* Version 1.01-1.10
++		 * Version 2.00/Standard Capacity */
++		csd->taac               = buf[2];
++		csd->nsac               = buf[3];
++		csd->tran_speed         = buf[4];
++		csd->ccc                = (((u16)buf[5]) << 4) | ((buf[6] & 0xf0) >> 4);
++		csd->read_bl_len        = buf[6] & 0x0f;
++		/* for support 2GB card*/
++		if (csd->read_bl_len >= 10)
++		{
++			num = csd->read_bl_len - 9;
++			csd->read_bl_len = 9;
++		}
++
++		csd->read_bl_partial    = (buf[7] & 0x80) ? 1 : 0;
++		csd->write_blk_misalign = (buf[7] & 0x40) ? 1 : 0;
++		csd->read_blk_misalign  = (buf[7] & 0x20) ? 1 : 0;
++		csd->dsr_imp            = (buf[7] & 0x10) ? 1 : 0;
++		csd->c_size             = ((((u16)buf[7]) & 0x03) << 10) | (((u16)buf[8]) << 2) | (((u16)buf[9]) & 0xc0) >> 6;
++
++		if (num)
++			csd->c_size = csd->c_size << num;
++
++
++		csd->vdd_r_curr_min     = (buf[9] & 0x38) >> 3;
++		csd->vdd_r_curr_max     = buf[9] & 0x07;
++		csd->vdd_w_curr_min     = (buf[10] & 0xe0) >> 5;
++		csd->vdd_w_curr_max     = (buf[10] & 0x1c) >> 2;
++		csd->c_size_mult        = ((buf[10] & 0x03) << 1) | ((buf[11] & 0x80) >> 7);
++		csd->sector_size    = (buf[11] & 0x7c) >> 2;
++		csd->erase_grp_size = ((buf[11] & 0x03) << 3) | ((buf[12] & 0xe0) >> 5);
++		csd->wp_grp_size        = buf[12] & 0x1f;
++		csd->wp_grp_enable      = (buf[13] & 0x80) ? 1 : 0;
++		csd->default_ecc        = (buf[13] & 0x60) >> 5;
++		csd->r2w_factor         = (buf[13] & 0x1c) >> 2;
++		csd->write_bl_len       = ((buf[13] & 0x03) << 2) | ((buf[14] & 0xc0) >> 6);
++		if (csd->write_bl_len >= 10)
++			csd->write_bl_len = 9;
++
++		csd->write_bl_partial   = (buf[14] & 0x20) ? 1 : 0;
++		csd->file_format_grp    = (buf[15] & 0x80) ? 1 : 0;
++		csd->copy               = (buf[15] & 0x40) ? 1 : 0;
++		csd->perm_write_protect = (buf[15] & 0x20) ? 1 : 0;
++		csd->tmp_write_protect  = (buf[15] & 0x10) ? 1 : 0;
++		csd->file_format        = (buf[15] & 0x0c) >> 2;
++		csd->ecc                = buf[15] & 0x03;
++		break;
++	case 1 :	/* Version 2.00/High Capacity */
++		csd->taac               = 0;
++		csd->nsac               = 0;
++		csd->tran_speed         = buf[4];
++		csd->ccc                = (((u16)buf[5]) << 4) | ((buf[6] & 0xf0) >> 4);
++
++		csd->read_bl_len        = 9;
++		csd->read_bl_partial    = 0;
++		csd->write_blk_misalign = 0;
++		csd->read_blk_misalign  = 0;
++		csd->dsr_imp            = (buf[7] & 0x10) ? 1 : 0;
++		csd->c_size             = ((((u16)buf[8]) & 0x3f) << 16) | (((u16)buf[9]) << 8) | ((u16)buf[10]) ;
++		csd->sector_size	= 0x7f;
++		csd->erase_grp_size	= 0;
++		csd->wp_grp_size        = 0;
++		csd->wp_grp_enable      = 0;
++		csd->default_ecc        = (buf[13] & 0x60) >> 5;
++		csd->r2w_factor         = 4;/* Unused */
++		csd->write_bl_len       = 9;
++
++		csd->write_bl_partial   = 0;
++		csd->file_format_grp    = 0;
++		csd->copy               = (buf[15] & 0x40) ? 1 : 0;
++		csd->perm_write_protect = (buf[15] & 0x20) ? 1 : 0;
++		csd->tmp_write_protect  = (buf[15] & 0x10) ? 1 : 0;
++		csd->file_format        = 0;
++		csd->ecc                = buf[15] & 0x03;
++	}
++
++	return 0;
++}
++
++int mmc_unpack_r1(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state)
++{
++	u8 *buf = request->response;
++
++	if (request->result)
++		return request->result;
++
++	r1->cmd    = buf[0];
++	r1->status = PARSE_U32(buf,1);
++
++	debug("mmc_unpack_r1: cmd=%d status=%08x\n", r1->cmd, r1->status);
++
++	if (R1_STATUS(r1->status)) {
++		if (r1->status & R1_OUT_OF_RANGE)       return MMC_ERROR_OUT_OF_RANGE;
++		if (r1->status & R1_ADDRESS_ERROR)      return MMC_ERROR_ADDRESS;
++		if (r1->status & R1_BLOCK_LEN_ERROR)    return MMC_ERROR_BLOCK_LEN;
++		if (r1->status & R1_ERASE_SEQ_ERROR)    return MMC_ERROR_ERASE_SEQ;
++		if (r1->status & R1_ERASE_PARAM)        return MMC_ERROR_ERASE_PARAM;
++		if (r1->status & R1_WP_VIOLATION)       return MMC_ERROR_WP_VIOLATION;
++		/*if (r1->status & R1_CARD_IS_LOCKED)     return MMC_ERROR_CARD_IS_LOCKED; */
++		if (r1->status & R1_LOCK_UNLOCK_FAILED) return MMC_ERROR_LOCK_UNLOCK_FAILED;
++		if (r1->status & R1_COM_CRC_ERROR)      return MMC_ERROR_COM_CRC;
++		if (r1->status & R1_ILLEGAL_COMMAND)    return MMC_ERROR_ILLEGAL_COMMAND;
++		if (r1->status & R1_CARD_ECC_FAILED)    return MMC_ERROR_CARD_ECC_FAILED;
++		if (r1->status & R1_CC_ERROR)           return MMC_ERROR_CC;
++		if (r1->status & R1_ERROR)              return MMC_ERROR_GENERAL;
++		if (r1->status & R1_UNDERRUN)           return MMC_ERROR_UNDERRUN;
++		if (r1->status & R1_OVERRUN)            return MMC_ERROR_OVERRUN;
++		if (r1->status & R1_CID_CSD_OVERWRITE)  return MMC_ERROR_CID_CSD_OVERWRITE;
++	}
++
++	if (buf[0] != request->cmd) 
++		return MMC_ERROR_HEADER_MISMATCH;
++
++	/* This should be last - it's the least dangerous error */
++
++	return 0;
++}
++
++int mmc_unpack_scr(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, u32 *scr)
++{
++        u8 *buf = request->response;
++	if (request->result)
++		return request->result;
++
++        *scr = PARSE_U32(buf, 5); /* Save SCR returned by the SD Card */
++        return mmc_unpack_r1(request, r1, state);
++
++}
++
++int mmc_unpack_r6(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, int *rca)
++{
++	u8 *buf = request->response;
++
++	if (request->result)
++		return request->result;
++
++        *rca = PARSE_U16(buf,1);  /* Save RCA returned by the SD Card */
++
++        *(buf+1) = 0;
++        *(buf+2) = 0;
++
++        return mmc_unpack_r1(request, r1, state);
++}
++
++int mmc_unpack_cid(struct mmc_request *request, struct mmc_cid *cid)
++{
++	int i;
++	u8 *buf = request->response;
++
++	if (request->result) 
++		return request->result;
++
++	cid->mid = buf[1];
++	cid->oid = PARSE_U16(buf,2);
++	for (i = 0 ; i < 5 ; i++)
++		cid->pnm[i] = buf[4+i];
++	cid->pnm[6] = 0;
++	cid->prv = buf[10];
++	cid->psn = PARSE_U32(buf,10);
++	cid->mdt = buf[15];
++
++	printf("Man %02x OEM 0x%04x \"%s\" %d.%d 0x%08x "
++	       "Date %02u/%04u\n",
++	       cid->mid,
++	       cid->oid,
++	       cid->pnm, 
++	       cid->prv >> 4,
++	       cid->prv & 0xf, 
++	       cid->psn,
++	       cid->mdt & 0xf,
++	       (cid->mdt >> 4) + 2000);
++
++	if (buf[0] != 0x3f)
++		return MMC_ERROR_HEADER_MISMATCH;
++      	return 0;
++}
++
++int mmc_unpack_r3(struct mmc_request *request, struct mmc_response_r3 *r3)
++{
++	u8 *buf = request->response;
++
++	if (request->result)
++		return request->result;
++
++	r3->ocr = PARSE_U32(buf,1);
++	debug("mmc_unpack_r3: ocr=%08x\n", r3->ocr);
++
++	if (buf[0] != 0x3f)  return MMC_ERROR_HEADER_MISMATCH;
++	return 0;
++}
++
++#define KBPS 1
++#define MBPS 1000
++
++static u32 ts_exp[] = { 100*KBPS, 1*MBPS, 10*MBPS, 100*MBPS, 0, 0, 0, 0 };
++static u32 ts_mul[] = { 0,    1000, 1200, 1300, 1500, 2000, 2500, 3000, 
++			3500, 4000, 4500, 5000, 5500, 6000, 7000, 8000 };
++
++u32 mmc_tran_speed(u8 ts)
++{
++	u32 rate = ts_exp[(ts & 0x7)] * ts_mul[(ts & 0x78) >> 3];
++
++	if (rate <= 0) {
++		debug("%s: error - unrecognized speed 0x%02x\n", __func__, ts);
++		return 1;
++	}
++
++	return rate;
++}
++
++void mmc_send_cmd(struct mmc_request *request, int cmd, u32 arg, 
++		  u16 nob, u16 block_len, enum mmc_rsp_t rtype, u8 *buffer)
++{
++	request->cmd       = cmd;
++	request->arg       = arg;
++	request->rtype     = rtype;
++	request->nob       = nob;
++	request->block_len = block_len;
++	request->buffer    = buffer;
++	request->cnt       = nob * block_len;
++
++	jz_mmc_exec_cmd(request);
++}
+diff --git a/drivers/mmc/jz_mmc.h b/drivers/mmc/jz_mmc.h
+new file mode 100644
+index 0000000..936c514
+--- /dev/null
++++ b/drivers/mmc/jz_mmc.h
+@@ -0,0 +1,176 @@
++/*
++ *  linux/drivers/mmc/jz_mmc.h
++ *
++ *  Author: Vladimir Shebordaev, Igor Oblakov
++ *  Copyright:  MontaVista Software Inc.
++ *
++ *  $Id: jz_mmc.h,v 1.3 2007-06-15 08:04:20 jlwei Exp $
++ *
++ *  This program is free software; you can redistribute it and/or modify
++ *  it under the terms of the GNU General Public License version 2 as
++ *  published by the Free Software Foundation.
++ */
++#ifndef __MMC_JZMMC_H__
++#define __MMC_JZMMC_H__
++
++#define ID_TO_RCA(x) ((x)+1)
++#define MMC_OCR_ARG		0x00ff8000	/* Argument of OCR */
++
++/* Standard MMC/SD clock speeds */
++#define MMC_CLOCK_SLOW    400000      /* 400 kHz for initial setup */
++#define MMC_CLOCK_FAST  20000000      /* 20 MHz for maximum for normal operation */
++#define SD_CLOCK_FAST   24000000      /* 24 MHz for SD Cards */
++
++/* Use negative numbers to disambiguate */
++#define MMC_CIM_RESET            -1
++#define SET_BUS_WIDTH            6    /* ac   [1:0] bus width    R1  */    
++
++#define R1_OUT_OF_RANGE		(1 << 31)	/* er, c */
++#define R1_ADDRESS_ERROR	(1 << 30)	/* erx, c */
++#define R1_BLOCK_LEN_ERROR	(1 << 29)	/* er, c */
++#define R1_ERASE_SEQ_ERROR      (1 << 28)	/* er, c */
++#define R1_ERASE_PARAM		(1 << 27)	/* ex, c */
++#define R1_WP_VIOLATION		(1 << 26)	/* erx, c */
++#define R1_CARD_IS_LOCKED	(1 << 25)	/* sx, a */
++#define R1_LOCK_UNLOCK_FAILED	(1 << 24)	/* erx, c */
++#define R1_COM_CRC_ERROR	(1 << 23)	/* er, b */
++#define R1_ILLEGAL_COMMAND	(1 << 22)	/* er, b */
++#define R1_CARD_ECC_FAILED	(1 << 21)	/* ex, c */
++#define R1_CC_ERROR		(1 << 20)	/* erx, c */
++#define R1_ERROR		(1 << 19)	/* erx, c */
++#define R1_UNDERRUN		(1 << 18)	/* ex, c */
++#define R1_OVERRUN		(1 << 17)	/* ex, c */
++#define R1_CID_CSD_OVERWRITE	(1 << 16)	/* erx, c, CID/CSD overwrite */
++#define R1_WP_ERASE_SKIP	(1 << 15)	/* sx, c */
++#define R1_CARD_ECC_DISABLED	(1 << 14)	/* sx, a */
++#define R1_ERASE_RESET		(1 << 13)	/* sr, c */
++#define R1_STATUS(x)            (x & 0xFFFFE000)
++
++#define MMC_CARD_BUSY	0x80000000	/* Card Power up status bit */
++
++#define MMC_PROGRAM_CID          26   /* adtc                    R1  */
++#define MMC_PROGRAM_CSD          27   /* adtc                    R1  */
++
++#define MMC_GO_IRQ_STATE         40   /* bcr                     R5  */
++#define MMC_GEN_CMD              56   /* adtc [0] RD/WR          R1b */
++#define MMC_LOCK_UNLOCK          42   /* adtc                    R1b */
++#define MMC_WRITE_DAT_UNTIL_STOP 20   /* adtc [31:0] data addr   R1  */
++#define MMC_READ_DAT_UNTIL_STOP  11   /* adtc [31:0] dadr        R1  */
++#define MMC_SEND_WRITE_PROT      30   /* adtc [31:0] wpdata addr R1  */
++
++
++enum mmc_result_t {
++	MMC_NO_RESPONSE        = -1,
++	MMC_NO_ERROR           = 0,
++	MMC_ERROR_OUT_OF_RANGE,
++	MMC_ERROR_ADDRESS,
++	MMC_ERROR_BLOCK_LEN,
++	MMC_ERROR_ERASE_SEQ,
++	MMC_ERROR_ERASE_PARAM,
++	MMC_ERROR_WP_VIOLATION,
++	MMC_ERROR_CARD_IS_LOCKED,
++	MMC_ERROR_LOCK_UNLOCK_FAILED,
++	MMC_ERROR_COM_CRC,
++	MMC_ERROR_ILLEGAL_COMMAND,
++	MMC_ERROR_CARD_ECC_FAILED,
++	MMC_ERROR_CC,
++	MMC_ERROR_GENERAL,
++	MMC_ERROR_UNDERRUN,
++	MMC_ERROR_OVERRUN,
++	MMC_ERROR_CID_CSD_OVERWRITE,
++	MMC_ERROR_STATE_MISMATCH,
++	MMC_ERROR_HEADER_MISMATCH,
++	MMC_ERROR_TIMEOUT,
++	MMC_ERROR_CRC,
++	MMC_ERROR_DRIVER_FAILURE,
++};
++
++enum card_state {
++	CARD_STATE_EMPTY = -1,
++	CARD_STATE_IDLE	 = 0,
++	CARD_STATE_READY = 1,
++	CARD_STATE_IDENT = 2,
++	CARD_STATE_STBY	 = 3,
++	CARD_STATE_TRAN	 = 4,
++	CARD_STATE_DATA	 = 5,
++	CARD_STATE_RCV	 = 6,
++	CARD_STATE_PRG	 = 7,
++	CARD_STATE_DIS	 = 8,
++};
++
++enum mmc_rsp_t {
++	RESPONSE_NONE   = 0,
++	RESPONSE_R1     = 1,
++	RESPONSE_R1B    = 2,
++	RESPONSE_R2_CID = 3,
++	RESPONSE_R2_CSD  = 4,
++	RESPONSE_R3      = 5,
++	RESPONSE_R4      = 6,
++	RESPONSE_R5      = 7,
++        RESPONSE_R6      = 8,
++};
++
++struct mmc_response_r1 {
++	u8  cmd;
++	u32 status;
++};
++
++struct mmc_response_r3 {  
++	u32 ocr;
++}; 
++
++/* the information structure of MMC/SD Card */
++struct  mmc_info {
++	int             id;     /* Card index */
++        int             sd;     /* MMC or SD card */
++        int             rca;    /* RCA */
++        u32             scr;    /* SCR 63:32*/
++	int             flags;  /* Ejected, inserted */
++	enum card_state state;  /* empty, ident, ready, whatever */
++
++	/* Card specific information */
++	struct mmc_cid  cid;
++	struct mmc_csd  csd;
++	u32             block_num;
++	u32             block_len;
++	u32             erase_unit;
++};
++
++struct mmc_info mmcinfo;
++
++struct mmc_request {
++	int               index;      /* Slot index - used for CS lines */
++	int               cmd;        /* Command to send */
++	u32               arg;        /* Argument to send */
++	enum mmc_rsp_t    rtype;      /* Response type expected */
++
++	/* Data transfer (these may be modified at the low level) */
++	u16               nob;        /* Number of blocks to transfer*/
++	u16               block_len;  /* Block length */
++	u8               *buffer;     /* Data buffer */
++	u32               cnt;        /* Data length, for PIO */
++
++	/* Results */
++	u8                response[18]; /* Buffer to store response - CRC is optional */
++	enum mmc_result_t result;
++};
++
++char * mmc_result_to_string(int);
++int    mmc_unpack_csd(struct mmc_request *request, struct mmc_csd *csd);
++int    mmc_unpack_r1(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state);
++int    mmc_unpack_r6(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, int *rca);
++int    mmc_unpack_scr(struct mmc_request *request, struct mmc_response_r1 *r1, enum card_state state, u32 *scr);
++int    mmc_unpack_cid(struct mmc_request *request, struct mmc_cid *cid);
++int    mmc_unpack_r3(struct mmc_request *request, struct mmc_response_r3 *r3);
++
++void   mmc_send_cmd(struct mmc_request *request, int cmd, u32 arg, 
++		     u16 nob, u16 block_len, enum mmc_rsp_t rtype, u8 *buffer);
++u32    mmc_tran_speed(u8 ts);
++void   jz_mmc_set_clock(int sd, u32 rate);
++
++static inline void mmc_simple_cmd(struct mmc_request *request, int cmd, u32 arg, enum mmc_rsp_t rtype)
++{
++	mmc_send_cmd( request, cmd, arg, 0, 0, rtype, 0);
++}
++
++#endif /* __MMC_JZMMC_H__ */
+diff --git a/include/configs/qi_lb60.h b/include/configs/qi_lb60.h
+index 7bff444..7b33be0 100644
+--- a/include/configs/qi_lb60.h
++++ b/include/configs/qi_lb60.h
+@@ -31,6 +31,15 @@
+ /*
+  * Miscellaneous configurable options
+  */
++#define CONFIG_JZ4740_MMC
++#define CONFIG_MMC      	1
++#define CONFIG_FAT      	1
++#define CONFIG_DOS_PARTITION	1
++#define CONFIG_CMD_MMC
++#define CONFIG_CMD_FAT
++#define CONFIG_CMD_EXT2
++
++
+ #define CONFIG_SYS_SDRAM_BASE		0x80000000	/* Cached addr */
+ #define CONFIG_SYS_INIT_SP_OFFSET	0x400000
+ #define CONFIG_SYS_LOAD_ADDR		0x80600000
+diff --git a/include/mmc.h b/include/mmc.h
+index a13e2bd..3c4761c 100644
+--- a/include/mmc.h
++++ b/include/mmc.h
+@@ -283,4 +283,44 @@ struct mmc *mmc_spi_init(uint bus, uint cs, uint speed, uint mode);
+ int mmc_legacy_init(int verbose);
+ #endif
+ 
++struct mmc_csd
++{
++	u8	csd_structure:2,
++		spec_vers:4,
++		rsvd1:2;
++	u8	taac;
++	u8	nsac;
++	u8	tran_speed;
++	u16	ccc:12,
++		read_bl_len:4;
++	u32	c_size:22;
++	u64	read_bl_partial:1,
++		write_blk_misalign:1,
++		read_blk_misalign:1,
++		dsr_imp:1,
++		rsvd2:2,
++		vdd_r_curr_min:3,
++		vdd_r_curr_max:3,
++		vdd_w_curr_min:3,
++		vdd_w_curr_max:3,
++		c_size_mult:3,
++		sector_size:5,
++		erase_grp_size:5,
++		wp_grp_size:5,
++		wp_grp_enable:1,
++		default_ecc:2,
++		r2w_factor:3,
++		write_bl_len:4,
++		write_bl_partial:1,
++		rsvd3:5;
++	u8	file_format_grp:1,
++		copy:1,
++		perm_write_protect:1,
++		tmp_write_protect:1,
++		file_format:2,
++		ecc:2;
++	u8	crc:7;
++	u8	one:1;
++};
++
+ #endif /* _MMC_H_ */
+-- 
+1.7.9.5
+
diff --git a/package/boot/uboot-xburst/patches/0004-add-more-boot-options-F1-F2-F3-F4-M-S.patch b/package/boot/uboot-xburst/patches/0004-add-more-boot-options-F1-F2-F3-F4-M-S.patch
new file mode 100644
index 0000000..73e0324
--- /dev/null
+++ b/package/boot/uboot-xburst/patches/0004-add-more-boot-options-F1-F2-F3-F4-M-S.patch
@@ -0,0 +1,200 @@
+From c52b6168979d03fc31205444c3278c537787472a Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Wed, 10 Oct 2012 18:39:55 +0800
+Subject: [PATCH 4/6] add more boot options(F1/F2/F3/F4/M/S)
+
+---
+ arch/mips/include/asm/global_data.h |    3 +++
+ arch/mips/lib/bootm.c               |   17 ++++++++++++++++-
+ board/qi/qi_lb60/qi_lb60.c          |   26 +++++++++++++++++++++++---
+ common/main.c                       |   21 +++++++++++++++++++--
+ include/configs/qi_lb60.h           |   32 ++++++++++++++++++++++++++++++++
+ 5 files changed, 93 insertions(+), 6 deletions(-)
+
+diff --git a/arch/mips/include/asm/global_data.h b/arch/mips/include/asm/global_data.h
+index 6e2cdc7..cd03d7e 100644
+--- a/arch/mips/include/asm/global_data.h
++++ b/arch/mips/include/asm/global_data.h
+@@ -59,6 +59,9 @@ typedef	struct	global_data {
+ 	unsigned long	env_valid;	/* Checksum of Environment valid? */
+ 	void		**jt;		/* jump table */
+ 	char		env_buf[32];	/* buffer for getenv() before reloc. */
++#if defined(CONFIG_NANONOTE)
++        unsigned long   boot_option;
++#endif
+ } gd_t;
+ 
+ #include <asm-generic/global_data_flags.h>
+diff --git a/arch/mips/lib/bootm.c b/arch/mips/lib/bootm.c
+index 608c1a7..e00416b 100644
+--- a/arch/mips/lib/bootm.c
++++ b/arch/mips/lib/bootm.c
+@@ -47,10 +47,25 @@ int do_bootm_linux(int flag, int argc, char * const argv[],
+ 			bootm_headers_t *images)
+ {
+ 	void (*theKernel) (int, char **, char **, int *);
+-	char *commandline = getenv("bootargs");
++	char *commandline;
+ 	char env_buf[12];
+ 	char *cp;
+ 
++#if defined(CONFIG_NANONOTE)
++        if (gd->boot_option & BOOT_FROM_MEMCARD)
++                commandline = getenv ("bootargsfromsd");
++        else if (gd->boot_option & BOOT_WITH_F1)
++                commandline = getenv ("bootargsf1");
++        else if (gd->boot_option & BOOT_WITH_F2)
++                commandline = getenv ("bootargsf2");
++        else if (gd->boot_option & BOOT_WITH_F3)
++                commandline = getenv ("bootargsf3");
++        else if (gd->boot_option & BOOT_WITH_F4)
++                commandline = getenv ("bootargsf4");
++        else
++#endif
++                commandline = getenv ("bootargs");
++
+ 	if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
+ 		return 1;
+ 
+diff --git a/board/qi/qi_lb60/qi_lb60.c b/board/qi/qi_lb60/qi_lb60.c
+index a2ba648..d622219 100644
+--- a/board/qi/qi_lb60/qi_lb60.c
++++ b/board/qi/qi_lb60/qi_lb60.c
+@@ -15,7 +15,7 @@ DECLARE_GLOBAL_DATA_PTR;
+ 
+ static void gpio_init(void)
+ {
+-	unsigned int i;
++	unsigned int i, j;
+ 
+ 	/* Initialize NAND Flash Pins */
+ 	__gpio_as_nand();
+@@ -42,14 +42,34 @@ static void gpio_init(void)
+ 
+ 	if (__gpio_get_pin(GPIO_KEYIN_BASE + 2) == 0){
+ 		printf("[S] pressed, enable UART0\n");
++		gd->boot_option |= BOOT_WITH_ENABLE_UART;
+ 		__gpio_as_uart0();
+ 	} else {
+ 		__gpio_as_input(GPIO_KEYIN_8);
+ 		__gpio_enable_pull(GPIO_KEYIN_8);
+ 	}
+ 
+-	/* enable the TP4, TP5 as UART0 */
+-	__gpio_jtag_to_uart0();
++	if (__gpio_get_pin(GPIO_KEYIN_BASE + 3) == 0) {
++		printf("[M] pressed, boot from memory card\n");
++		gd->boot_option |= BOOT_FROM_MEMCARD;
++		__gpio_jtag_to_uart0();
++	}
++
++	for (j = 0; j < 4; j++) {
++		for (i = 0; i < 4; i++)
++			__gpio_set_pin(GPIO_KEYOUT_BASE + i);
++
++		__gpio_clear_pin(GPIO_KEYOUT_BASE + j);
++
++		if (__gpio_get_pin(GPIO_KEYIN_BASE) == 0) {
++			printf("[F%d] pressed", (j + 1));
++			gd->boot_option |= (1 << (j + 2));
++			/* BOOT_WITH_F1	(1 << 2) */
++			/* BOOT_WITH_F2	(1 << 3) */
++			/* BOOT_WITH_F3	(1 << 4) */
++			/* BOOT_WITH_F4	(1 << 5) */
++		}
++	}
+ 
+ 	__gpio_as_output(GPIO_AUDIO_POP);
+ 	__gpio_set_pin(GPIO_AUDIO_POP);
+diff --git a/common/main.c b/common/main.c
+index 9507cec..dbfb7ca 100644
+--- a/common/main.c
++++ b/common/main.c
+@@ -355,7 +355,11 @@ void main_loop (void)
+ #if defined(CONFIG_BOOTDELAY) && (CONFIG_BOOTDELAY >= 0)
+ 	s = getenv ("bootdelay");
+ 	bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY;
+-
++#if defined(CONFIG_NANONOTE)
++	DECLARE_GLOBAL_DATA_PTR;
++	if (gd->boot_option & BOOT_WITH_ENABLE_UART)
++		bootdelay = 3;
++# endif
+ 	debug ("### main_loop entered: bootdelay=%d\n\n", bootdelay);
+ 
+ #if defined(CONFIG_MENU_SHOW)
+@@ -379,7 +383,20 @@ void main_loop (void)
+ 	}
+ 	else
+ #endif /* CONFIG_BOOTCOUNT_LIMIT */
+-		s = getenv ("bootcmd");
++#if defined(CONFIG_NANONOTE)
++		if (gd->boot_option & BOOT_FROM_MEMCARD)
++			s = getenv ("bootcmdfromsd");
++		else if (gd->boot_option & BOOT_WITH_F1)
++			s = getenv ("bootcmdf1");
++		else if (gd->boot_option & BOOT_WITH_F2)
++			s = getenv ("bootcmdf2");
++		else if (gd->boot_option & BOOT_WITH_F3)
++			s = getenv ("bootcmdf3");
++		else if (gd->boot_option & BOOT_WITH_F4)
++			s = getenv ("bootcmdf4");
++		else
++#endif
++			s = getenv ("bootcmd");
+ 
+ 	debug ("### main_loop: bootcmd=\"%s\"\n", s ? s : "<UNDEFINED>");
+ 
+diff --git a/include/configs/qi_lb60.h b/include/configs/qi_lb60.h
+index 7b33be0..52b370c 100644
+--- a/include/configs/qi_lb60.h
++++ b/include/configs/qi_lb60.h
+@@ -31,6 +31,7 @@
+ /*
+  * Miscellaneous configurable options
+  */
++#define CONFIG_NANONOTE
+ #define CONFIG_JZ4740_MMC
+ #define CONFIG_MMC      	1
+ #define CONFIG_FAT      	1
+@@ -39,6 +40,37 @@
+ #define CONFIG_CMD_FAT
+ #define CONFIG_CMD_EXT2
+ 
++#define CONFIG_CMD_UBIFS
++#define CONFIG_CMD_UBI
++#define CONFIG_MTD_PARTITIONS
++#define CONFIG_MTD_DEVICE
++#define CONFIG_CMD_MTDPARTS
++#define CONFIG_CMD_UBI
++#define CONFIG_CMD_UBIFS
++#define CONFIG_LZO
++#define CONFIG_RBTREE
++
++#define MTDIDS_DEFAULT		"nand0=jz4740-nand"
++#define MTDPARTS_DEFAULT	"mtdparts=jz4740-nand:4M@0(uboot)ro,4M@4M(kernel)ro,512M@8M(rootfs)ro,-(data)ro"
++
++#define BOOT_FROM_MEMCARD	1
++#define BOOT_WITH_ENABLE_UART	(1 << 1)	/* Vaule for global_data.h gd->boot_option */
++#define BOOT_WITH_F1		(1 << 2)
++#define BOOT_WITH_F2		(1 << 3)
++#define BOOT_WITH_F3		(1 << 4)
++#define BOOT_WITH_F4		(1 << 5)
++
++#define CONFIG_EXTRA_ENV_SETTINGS \
++	"bootcmdfromsd=mmc init; ext2load mmc 0 0x80600000 /boot/uImage; bootm;\0" \
++	"bootargsfromsd=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait\0" \
++	"bootcmdf1=mmc init; ext2load mmc 0:1 0x80600000 /boot/uImage; bootm;\0" \
++	"bootargsf1=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait\0" \
++	"bootcmdf2=mmc init; ext2load mmc 0:2 0x80600000 /boot/uImage; bootm;\0" \
++	"bootargsf2=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p2 rw rootwait\0" \
++	"bootcmdf3=mmc init; ext2load mmc 0:3 0x80600000 /boot/uImage; bootm;\0" \
++	"bootargsf3=mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p3 rw rootwait\0" \
++	"bootcmdf4=mtdparts default;ubi part rootfs;ubifsmount rootfs;ubifsload 0x80600000 /boot/uImage; bootm;\0" \
++	"bootargsf4=mem=32M console=tty0 console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
+ 
+ #define CONFIG_SYS_SDRAM_BASE		0x80000000	/* Cached addr */
+ #define CONFIG_SYS_INIT_SP_OFFSET	0x400000
+-- 
+1.7.9.5
+
diff --git a/package/boot/uboot-xburst/patches/0005-add-nanonote-lcd-support.patch b/package/boot/uboot-xburst/patches/0005-add-nanonote-lcd-support.patch
new file mode 100644
index 0000000..2c550f7
--- /dev/null
+++ b/package/boot/uboot-xburst/patches/0005-add-nanonote-lcd-support.patch
@@ -0,0 +1,847 @@
+From ca8c5216cfd3ad3fda9867ed2d157ae5a209834b Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Wed, 10 Oct 2012 22:05:27 +0800
+Subject: [PATCH 5/6] add nanonote lcd support
+
+---
+ arch/mips/include/asm/global_data.h |    1 +
+ arch/mips/include/asm/jz4740.h      |   90 ++++++++
+ arch/mips/lib/board.c               |    6 +
+ common/lcd.c                        |    9 +-
+ drivers/video/Makefile              |    1 +
+ drivers/video/nanonote_gpm940b0.c   |  400 +++++++++++++++++++++++++++++++++++
+ drivers/video/nanonote_gpm940b0.h   |  135 ++++++++++++
+ include/configs/qi_lb60.h           |    7 +
+ include/lcd.h                       |   52 ++++-
+ 9 files changed, 697 insertions(+), 4 deletions(-)
+ create mode 100644 drivers/video/nanonote_gpm940b0.c
+ create mode 100644 drivers/video/nanonote_gpm940b0.h
+
+diff --git a/arch/mips/include/asm/global_data.h b/arch/mips/include/asm/global_data.h
+index cd03d7e..7cec2de 100644
+--- a/arch/mips/include/asm/global_data.h
++++ b/arch/mips/include/asm/global_data.h
+@@ -44,6 +44,7 @@ typedef	struct	global_data {
+ 	unsigned long	per_clk;	/* Peripheral bus clock */
+ 	unsigned long	mem_clk;	/* Memory bus clock */
+ 	unsigned long	dev_clk;	/* Device clock */
++        unsigned long   fb_base;        /* base address of framebuffer */
+ 	/* "static data" needed by most of timer.c */
+ 	unsigned long	tbl;
+ 	unsigned long	lastinc;
+diff --git a/arch/mips/include/asm/jz4740.h b/arch/mips/include/asm/jz4740.h
+index 68287fb..13724a2 100644
+--- a/arch/mips/include/asm/jz4740.h
++++ b/arch/mips/include/asm/jz4740.h
+@@ -1312,5 +1312,95 @@ do { 								\
+  	while (REG_MSC_STAT & MSC_STAT_IS_RESETTING);		\
+ } while (0)
+ 
++/*************************************************************************
++ * LCD (LCD Controller)
++ *************************************************************************/
++#define REG32(addr)	*((volatile u32 *)(addr))
++
++#define	CPM_BASE	0xB0000000
++#define CPM_CPCCR	(CPM_BASE+0x00)
++#define REG_CPM_CPCCR	REG32(CPM_CPCCR)
++
++#define	LCD_BASE	0xB3050000
++#define LCD_CFG		(LCD_BASE + 0x00) /* LCD Configure Register */
++#define LCD_VSYNC	(LCD_BASE + 0x04) /* Vertical Synchronize Register */
++#define LCD_HSYNC	(LCD_BASE + 0x08) /* Horizontal Synchronize Register */
++#define LCD_VAT		(LCD_BASE + 0x0c) /* Virtual Area Setting Register */
++#define LCD_DAH		(LCD_BASE + 0x10) /* Display Area Horizontal Start/End Point */
++#define LCD_DAV		(LCD_BASE + 0x14) /* Display Area Vertical Start/End Point */
++#define LCD_PS		(LCD_BASE + 0x18) /* PS Signal Setting */
++#define LCD_CLS		(LCD_BASE + 0x1c) /* CLS Signal Setting */
++#define LCD_SPL		(LCD_BASE + 0x20) /* SPL Signal Setting */
++#define LCD_REV		(LCD_BASE + 0x24) /* REV Signal Setting */
++#define LCD_CTRL	(LCD_BASE + 0x30) /* LCD Control Register */
++#define LCD_STATE	(LCD_BASE + 0x34) /* LCD Status Register */
++#define LCD_IID		(LCD_BASE + 0x38) /* Interrupt ID Register */
++#define LCD_DA0		(LCD_BASE + 0x40) /* Descriptor Address Register 0 */
++#define LCD_SA0		(LCD_BASE + 0x44) /* Source Address Register 0 */
++#define LCD_FID0	(LCD_BASE + 0x48) /* Frame ID Register 0 */
++#define LCD_CMD0	(LCD_BASE + 0x4c) /* DMA Command Register 0 */
++#define LCD_DA1		(LCD_BASE + 0x50) /* Descriptor Address Register 1 */
++#define LCD_SA1		(LCD_BASE + 0x54) /* Source Address Register 1 */
++#define LCD_FID1	(LCD_BASE + 0x58) /* Frame ID Register 1 */
++#define LCD_CMD1	(LCD_BASE + 0x5c) /* DMA Command Register 1 */
++
++#define REG_LCD_CFG	REG32(LCD_CFG)
++#define REG_LCD_VSYNC	REG32(LCD_VSYNC)
++#define REG_LCD_HSYNC	REG32(LCD_HSYNC)
++#define REG_LCD_VAT	REG32(LCD_VAT)
++#define REG_LCD_DAH	REG32(LCD_DAH)
++#define REG_LCD_DAV	REG32(LCD_DAV)
++#define REG_LCD_PS	REG32(LCD_PS)
++#define REG_LCD_CLS	REG32(LCD_CLS)
++#define REG_LCD_SPL	REG32(LCD_SPL)
++#define REG_LCD_REV	REG32(LCD_REV)
++#define REG_LCD_CTRL	REG32(LCD_CTRL)
++#define REG_LCD_STATE	REG32(LCD_STATE)
++#define REG_LCD_IID	REG32(LCD_IID)
++#define REG_LCD_DA0	REG32(LCD_DA0)
++#define REG_LCD_SA0	REG32(LCD_SA0)
++#define REG_LCD_FID0	REG32(LCD_FID0)
++#define REG_LCD_CMD0	REG32(LCD_CMD0)
++#define REG_LCD_DA1	REG32(LCD_DA1)
++#define REG_LCD_SA1	REG32(LCD_SA1)
++#define REG_LCD_FID1	REG32(LCD_FID1)
++#define REG_LCD_CMD1	REG32(LCD_CMD1)
++
++#define LCD_CTRL_BPP_BIT	0  /* Bits Per Pixel */
++#define LCD_CTRL_BPP_MASK	(0x07 << LCD_CTRL_BPP_BIT)
++  #define LCD_CTRL_BPP_1	(0 << LCD_CTRL_BPP_BIT) /* 1 bpp */
++  #define LCD_CTRL_BPP_2	(1 << LCD_CTRL_BPP_BIT) /* 2 bpp */
++  #define LCD_CTRL_BPP_4	(2 << LCD_CTRL_BPP_BIT) /* 4 bpp */
++  #define LCD_CTRL_BPP_8	(3 << LCD_CTRL_BPP_BIT) /* 8 bpp */
++  #define LCD_CTRL_BPP_16	(4 << LCD_CTRL_BPP_BIT) /* 15/16 bpp */
++  #define LCD_CTRL_BPP_18_24	(5 << LCD_CTRL_BPP_BIT) /* 18/24/32 bpp */
++
++#define LCD_CTRL_BST_BIT	28  /* Burst Length Selection */
++#define LCD_CTRL_BST_MASK	(0x03 << LCD_CTRL_BST_BIT)
++  #define LCD_CTRL_BST_4	(0 << LCD_CTRL_BST_BIT) /* 4-word */
++  #define LCD_CTRL_BST_8	(1 << LCD_CTRL_BST_BIT) /* 8-word */
++  #define LCD_CTRL_BST_16	(2 << LCD_CTRL_BST_BIT) /* 16-word */
++#define LCD_CTRL_RGB565		(0 << 27) /* RGB565 mode */
++#define LCD_CTRL_RGB555		(1 << 27) /* RGB555 mode */
++#define LCD_CTRL_OFUP		(1 << 26) /* Output FIFO underrun protection enable */
++#define LCD_CTRL_FRC_BIT	24  /* STN FRC Algorithm Selection */
++#define LCD_CTRL_FRC_MASK	(0x03 << LCD_CTRL_FRC_BIT)
++  #define LCD_CTRL_FRC_16	(0 << LCD_CTRL_FRC_BIT) /* 16 grayscale */
++  #define LCD_CTRL_FRC_4	(1 << LCD_CTRL_FRC_BIT) /* 4 grayscale */
++  #define LCD_CTRL_FRC_2	(2 << LCD_CTRL_FRC_BIT) /* 2 grayscale */
++
++#define CPM_LPCDR	(CPM_BASE+0x64)
++#define CPM_CLKGR	(CPM_BASE+0x20)
++#define REG_CPM_LPCDR	REG32(CPM_LPCDR)
++#define REG_CPM_CLKGR	REG32(CPM_CLKGR)
++
++#define __cpm_start_tcu()	(REG_CPM_CLKGR &= ~CPM_CLKGR_TCU)
++#define __cpm_stop_lcd()	(REG_CPM_CLKGR |= CPM_CLKGR_LCD)
++#define __cpm_set_pixdiv(v) \
++	(REG_CPM_LPCDR = (REG_CPM_LPCDR & ~CPM_LPCDR_PIXDIV_MASK) | ((v) << (CPM_LPCDR_PIXDIV_BIT)))
++#define __cpm_set_ldiv(v) \
++	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_LDIV_MASK) | ((v) << (CPM_CPCCR_LDIV_BIT)))
++#define __cpm_start_lcd()	(REG_CPM_CLKGR &= ~CPM_CLKGR_LCD)
++
+ #endif	/* !__ASSEMBLY__ */
+ #endif	/* __JZ4740_H__ */
+diff --git a/arch/mips/lib/board.c b/arch/mips/lib/board.c
+index b14b33e..c2e64d9 100644
+--- a/arch/mips/lib/board.c
++++ b/arch/mips/lib/board.c
+@@ -172,6 +172,12 @@ void board_init_f(ulong bootflag)
+ 	addr &= ~(4096 - 1);
+ 	debug("Top of RAM usable for U-Boot at: %08lx\n", addr);
+ 
++#ifdef CONFIG_LCD
++        /* reserve memory for LCD display (always full pages) */
++        addr = lcd_setmem (addr);
++        gd->fb_base = addr;
++#endif /* CONFIG_LCD */
++
+ 	/* Reserve memory for U-Boot code, data & bss
+ 	 * round down to next 16 kB limit
+ 	 */
+diff --git a/common/lcd.c b/common/lcd.c
+index b6be800..af1281a 100644
+--- a/common/lcd.c
++++ b/common/lcd.c
+@@ -263,6 +263,13 @@ static void lcd_drawchars(ushort x, ushort y, uchar *str, int count)
+ 						lcd_color_fg : lcd_color_bg;
+ 				bits <<= 1;
+ 			}
++#elif LCD_BPP == LCD_COLOR32
++                       uint *m = (uint *)d;
++                       for (c=0; c<32; ++c) {
++                               *m++ = (bits & 0x80) ?
++				       lcd_color_fg : lcd_color_bg;
++                               bits <<= 1;
++                       }
+ #endif
+ 		}
+ #if LCD_BPP == LCD_MONOCHROME
+@@ -509,7 +516,7 @@ static inline ushort *configuration_get_cmap(void)
+ 	return (ushort *)&(cp->lcd_cmap[255 * sizeof(ushort)]);
+ #elif defined(CONFIG_ATMEL_LCD)
+ 	return (ushort *)(panel_info.mmio + ATMEL_LCDC_LUT(0));
+-#elif !defined(CONFIG_ATMEL_HLCD) && !defined(CONFIG_EXYNOS_FB)
++#elif !defined(CONFIG_ATMEL_HLCD) && !defined(CONFIG_EXYNOS_FB) && !defined(CONFIG_VIDEO_GPM940B0)
+ 	return panel_info.cmap;
+ #else
+ #if defined(CONFIG_LCD_LOGO)
+diff --git a/drivers/video/Makefile b/drivers/video/Makefile
+index ebb6da8..03625bc 100644
+--- a/drivers/video/Makefile
++++ b/drivers/video/Makefile
+@@ -50,6 +50,7 @@ COBJS-$(CONFIG_VIDEO_SED13806) += sed13806.o
+ COBJS-$(CONFIG_VIDEO_SM501) += sm501.o
+ COBJS-$(CONFIG_VIDEO_SMI_LYNXEM) += smiLynxEM.o videomodes.o
+ COBJS-$(CONFIG_VIDEO_VCXK) += bus_vcxk.o
++COBJS-$(CONFIG_VIDEO_GPM940B0) += nanonote_gpm940b0.o
+ 
+ COBJS	:= $(sort $(COBJS-y))
+ SRCS	:= $(COBJS:.o=.c)
+diff --git a/drivers/video/nanonote_gpm940b0.c b/drivers/video/nanonote_gpm940b0.c
+new file mode 100644
+index 0000000..11efb72
+--- /dev/null
++++ b/drivers/video/nanonote_gpm940b0.c
+@@ -0,0 +1,400 @@
++/*
++ * JzRISC lcd controller
++ *
++ * Xiangfu Liu <xiangfu@sharism.cc>
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License as
++ * published by the Free Software Foundation; either version 2 of
++ * the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++#include <config.h>
++#include <common.h>
++#include <lcd.h>
++
++#include <asm/io.h>               /* virt_to_phys() */
++#include <asm/jz4740.h>
++
++#include "nanonote_gpm940b0.h"
++
++#define align2(n) (n)=((((n)+1)>>1)<<1)
++#define align4(n) (n)=((((n)+3)>>2)<<2)
++#define align8(n) (n)=((((n)+7)>>3)<<3)
++
++struct jzfb_info {
++	unsigned int cfg;	/* panel mode and pin usage etc. */
++	unsigned int w;
++	unsigned int h;
++	unsigned int bpp;	/* bit per pixel */
++	unsigned int fclk;	/* frame clk */
++	unsigned int hsw;	/* hsync width, in pclk */
++	unsigned int vsw;	/* vsync width, in line count */
++	unsigned int elw;	/* end of line, in pclk */
++	unsigned int blw;	/* begin of line, in pclk */
++	unsigned int efw;	/* end of frame, in line count */
++	unsigned int bfw;	/* begin of frame, in line count */
++};
++
++static struct jzfb_info jzfb = {
++	MODE_8BIT_SERIAL_TFT | PCLK_N | HSYNC_N | VSYNC_N,
++	320, 240, 32, 70, 1, 1, 273, 140, 1, 20
++};
++
++vidinfo_t panel_info = {
++	320, 240, LCD_BPP,
++};
++
++void *lcd_base;
++void *lcd_console_address;
++int lcd_line_length;
++int lcd_color_fg;
++int lcd_color_bg;
++short console_col;
++short console_row;
++
++static int jz_lcd_init_mem(void *lcdbase, vidinfo_t *vid)
++{
++	u_long palette_mem_size;
++	struct jz_fb_info *fbi = &vid->jz_fb;
++	int fb_size = vid->vl_row * (vid->vl_col * NBITS (vid->vl_bpix)) / 8;
++
++	fbi->screen = (u_long)lcdbase;
++	fbi->palette_size = 256;
++	palette_mem_size = fbi->palette_size * sizeof(u16);
++
++	debug("jz_lcd.c palette_mem_size = 0x%08lx\n", (u_long) palette_mem_size);
++	/* locate palette and descs at end of page following fb */
++	fbi->palette = (u_long)lcdbase + fb_size + PAGE_SIZE - palette_mem_size;
++
++	return 0;
++}
++
++static void jz_lcd_desc_init(vidinfo_t *vid)
++{
++	struct jz_fb_info * fbi;
++	fbi = &vid->jz_fb;
++	fbi->dmadesc_fblow = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 3*16);
++	fbi->dmadesc_fbhigh = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 2*16);
++	fbi->dmadesc_palette = (struct jz_fb_dma_descriptor *)((unsigned int)fbi->palette - 1*16);
++
++	#define BYTES_PER_PANEL	 (vid->vl_col * vid->vl_row * NBITS(vid->vl_bpix) / 8)
++
++	/* populate descriptors */
++	fbi->dmadesc_fblow->fdadr = virt_to_phys(fbi->dmadesc_fblow);
++	fbi->dmadesc_fblow->fsadr = virt_to_phys((void *)(fbi->screen + BYTES_PER_PANEL));
++	fbi->dmadesc_fblow->fidr  = 0;
++	fbi->dmadesc_fblow->ldcmd = BYTES_PER_PANEL / 4 ;
++
++	fbi->fdadr1 = virt_to_phys(fbi->dmadesc_fblow); /* only used in dual-panel mode */
++
++	fbi->dmadesc_fbhigh->fsadr = virt_to_phys((void *)fbi->screen);
++	fbi->dmadesc_fbhigh->fidr = 0;
++	fbi->dmadesc_fbhigh->ldcmd =  BYTES_PER_PANEL / 4; /* length in word */
++
++	fbi->dmadesc_palette->fsadr = virt_to_phys((void *)fbi->palette);
++	fbi->dmadesc_palette->fidr  = 0;
++	fbi->dmadesc_palette->ldcmd = (fbi->palette_size * 2)/4 | (1<<28);
++
++	if(NBITS(vid->vl_bpix) < 12) {
++		/* assume any mode with <12 bpp is palette driven */
++		fbi->dmadesc_palette->fdadr = virt_to_phys(fbi->dmadesc_fbhigh);
++		fbi->dmadesc_fbhigh->fdadr = virt_to_phys(fbi->dmadesc_palette);
++		/* flips back and forth between pal and fbhigh */
++		fbi->fdadr0 = virt_to_phys(fbi->dmadesc_palette);
++	} else {
++		/* palette shouldn't be loaded in true-color mode */
++		fbi->dmadesc_fbhigh->fdadr = virt_to_phys((void *)fbi->dmadesc_fbhigh);
++		fbi->fdadr0 = virt_to_phys(fbi->dmadesc_fbhigh); /* no pal just fbhigh */
++	}
++}
++
++static int  jz_lcd_hw_init(vidinfo_t *vid)
++{
++	struct jz_fb_info *fbi = &vid->jz_fb;
++	unsigned int val = 0;
++	unsigned int pclk;
++	unsigned int stnH;
++	int pll_div;
++
++	/* Setting Control register */
++	switch (jzfb.bpp) {
++	case 1:
++		val |= LCD_CTRL_BPP_1;
++		break;
++	case 2:
++		val |= LCD_CTRL_BPP_2;
++		break;
++	case 4:
++		val |= LCD_CTRL_BPP_4;
++		break;
++	case 8:
++		val |= LCD_CTRL_BPP_8;
++		break;
++	case 15:
++		val |= LCD_CTRL_RGB555;
++	case 16:
++		val |= LCD_CTRL_BPP_16;
++		break;
++	case 17 ... 32:
++		val |= LCD_CTRL_BPP_18_24;	/* target is 4bytes/pixel */
++		break;
++
++	default:
++		printf("jz_lcd.c The BPP %d is not supported\n", jzfb.bpp);
++		val |= LCD_CTRL_BPP_16;
++		break;
++	}
++
++	switch (jzfb.cfg & MODE_MASK) {
++	case MODE_STN_MONO_DUAL:
++	case MODE_STN_COLOR_DUAL:
++	case MODE_STN_MONO_SINGLE:
++	case MODE_STN_COLOR_SINGLE:
++		switch (jzfb.bpp) {
++		case 1:
++			/* val |= LCD_CTRL_PEDN; */
++		case 2:
++			val |= LCD_CTRL_FRC_2;
++			break;
++		case 4:
++			val |= LCD_CTRL_FRC_4;
++			break;
++		case 8:
++		default:
++			val |= LCD_CTRL_FRC_16;
++			break;
++		}
++		break;
++	}
++
++	val |= LCD_CTRL_BST_16;		/* Burst Length is 16WORD=64Byte */
++	val |= LCD_CTRL_OFUP;		/* OutFIFO underrun protect */
++
++	switch (jzfb.cfg & MODE_MASK) {
++	case MODE_STN_MONO_DUAL:
++	case MODE_STN_COLOR_DUAL:
++	case MODE_STN_MONO_SINGLE:
++	case MODE_STN_COLOR_SINGLE:
++		switch (jzfb.cfg & STN_DAT_PINMASK) {
++		case STN_DAT_PIN1:
++			/* Do not adjust the hori-param value. */
++			break;
++		case STN_DAT_PIN2:
++			align2(jzfb.hsw);
++			align2(jzfb.elw);
++			align2(jzfb.blw);
++			break;
++		case STN_DAT_PIN4:
++			align4(jzfb.hsw);
++			align4(jzfb.elw);
++			align4(jzfb.blw);
++			break;
++		case STN_DAT_PIN8:
++			align8(jzfb.hsw);
++			align8(jzfb.elw);
++			align8(jzfb.blw);
++			break;
++		}
++		break;
++	}
++
++	REG_LCD_CTRL = val;
++
++	switch (jzfb.cfg & MODE_MASK) {
++	case MODE_STN_MONO_DUAL:
++	case MODE_STN_COLOR_DUAL:
++	case MODE_STN_MONO_SINGLE:
++	case MODE_STN_COLOR_SINGLE:
++		if (((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL) ||
++		    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL))
++			stnH = jzfb.h >> 1;
++		else
++			stnH = jzfb.h;
++
++		REG_LCD_VSYNC = (0 << 16) | jzfb.vsw;
++		REG_LCD_HSYNC = ((jzfb.blw+jzfb.w) << 16) | (jzfb.blw+jzfb.w+jzfb.hsw);
++
++		/* Screen setting */
++		REG_LCD_VAT = ((jzfb.blw + jzfb.w + jzfb.hsw + jzfb.elw) << 16) | (stnH + jzfb.vsw + jzfb.bfw + jzfb.efw);
++		REG_LCD_DAH = (jzfb.blw << 16) | (jzfb.blw + jzfb.w);
++		REG_LCD_DAV = (0 << 16) | (stnH);
++
++		/* AC BIAs signal */
++		REG_LCD_PS = (0 << 16) | (stnH+jzfb.vsw+jzfb.efw+jzfb.bfw);
++
++		break;
++
++	case MODE_TFT_GEN:
++	case MODE_TFT_SHARP:
++	case MODE_TFT_CASIO:
++	case MODE_TFT_SAMSUNG:
++	case MODE_8BIT_SERIAL_TFT:
++	case MODE_TFT_18BIT:
++		REG_LCD_VSYNC = (0 << 16) | jzfb.vsw;
++		REG_LCD_HSYNC = (0 << 16) | jzfb.hsw;
++		REG_LCD_DAV =((jzfb.vsw+jzfb.bfw) << 16) | (jzfb.vsw +jzfb.bfw+jzfb.h);
++		REG_LCD_DAH = ((jzfb.hsw + jzfb.blw) << 16) | (jzfb.hsw + jzfb.blw + jzfb.w );
++		REG_LCD_VAT = (((jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw)) << 16) \
++			| (jzfb.vsw + jzfb.bfw + jzfb.h + jzfb.efw);
++		break;
++	}
++
++	switch (jzfb.cfg & MODE_MASK) {
++	case MODE_TFT_SAMSUNG:
++	{
++		unsigned int total, tp_s, tp_e, ckv_s, ckv_e;
++		unsigned int rev_s, rev_e, inv_s, inv_e;
++
++		pclk = val * (jzfb.w + jzfb.hsw + jzfb.elw + jzfb.blw) *
++			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
++
++		total = jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw;
++		tp_s = jzfb.blw + jzfb.w + 1;
++		tp_e = tp_s + 1;
++		ckv_s = tp_s - pclk/(1000000000/4100);
++		ckv_e = tp_s + total;
++		rev_s = tp_s - 11;	/* -11.5 clk */
++		rev_e = rev_s + total;
++		inv_s = tp_s;
++		inv_e = inv_s + total;
++		REG_LCD_CLS = (tp_s << 16) | tp_e;
++		REG_LCD_PS = (ckv_s << 16) | ckv_e;
++		REG_LCD_SPL = (rev_s << 16) | rev_e;
++		REG_LCD_REV = (inv_s << 16) | inv_e;
++		jzfb.cfg |= STFT_REVHI | STFT_SPLHI;
++		break;
++	}
++	case MODE_TFT_SHARP:
++	{
++		unsigned int total, cls_s, cls_e, ps_s, ps_e;
++		unsigned int spl_s, spl_e, rev_s, rev_e;
++		total = jzfb.blw + jzfb.w + jzfb.elw + jzfb.hsw;
++		spl_s = 1;
++		spl_e = spl_s + 1;
++		cls_s = 0;
++		cls_e = total - 60;	/* > 4us (pclk = 80ns) */
++		ps_s = cls_s;
++		ps_e = cls_e;
++		rev_s = total - 40;	/* > 3us (pclk = 80ns) */
++		rev_e = rev_s + total;
++		jzfb.cfg |= STFT_PSHI; 
++		REG_LCD_SPL = (spl_s << 16) | spl_e;
++		REG_LCD_CLS = (cls_s << 16) | cls_e;
++		REG_LCD_PS = (ps_s << 16) | ps_e;
++		REG_LCD_REV = (rev_s << 16) | rev_e;
++		break;
++	}
++	case MODE_TFT_CASIO:
++		break;
++	}
++
++	/* Configure the LCD panel */
++	REG_LCD_CFG = jzfb.cfg;
++
++	/* Timing setting */
++	__cpm_stop_lcd();
++
++	val = jzfb.fclk; /* frame clk */
++	if ( (jzfb.cfg & MODE_MASK) != MODE_8BIT_SERIAL_TFT) {
++		pclk = val * (jzfb.w + jzfb.hsw + jzfb.elw + jzfb.blw) *
++			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
++	} else {
++		/* serial mode: Hsync period = 3*Width_Pixel */
++		pclk = val * (jzfb.w*3 + jzfb.hsw + jzfb.elw + jzfb.blw) *
++			(jzfb.h + jzfb.vsw + jzfb.efw + jzfb.bfw); /* Pixclk */
++	}
++
++	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_SINGLE) ||
++	    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL))
++		pclk = (pclk * 3);
++
++	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_SINGLE) ||
++	    ((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
++	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_SINGLE) ||
++	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
++		pclk = pclk >> ((jzfb.cfg & STN_DAT_PINMASK) >> 4);
++
++	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
++	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
++		pclk >>= 1;
++
++	pll_div = (REG_CPM_CPCCR & CPM_CPCCR_PCS); /* clock source,0:pllout/2 1: pllout */
++	pll_div = pll_div ? 1 : 2;
++	val = (__cpm_get_pllout() / pll_div) / pclk;
++	val--;
++	if (val > 0x1ff) {
++		printf("CPM_LPCDR too large, set it to 0x1ff\n");
++		val = 0x1ff;
++	}
++	__cpm_set_pixdiv(val);
++
++	val = pclk * 3 ;	/* LCDClock > 2.5*Pixclock */
++	if (val > 150000000) {
++		printf("Warning: LCDClock=%d\n, LCDClock must less or equal to 150MHz.\n", val);
++		printf("Change LCDClock to 150MHz\n");
++		val = 150000000;
++	}
++	val = (__cpm_get_pllout() / pll_div) / val;
++	val--;
++	if (val > 0x1f) {
++		printf("CPM_CPCCR.LDIV too large, set it to 0x1f\n");
++		val = 0x1f;
++	}
++	__cpm_set_ldiv( val );
++	REG_CPM_CPCCR |= CPM_CPCCR_CE ; /* update divide */
++
++	__cpm_start_lcd();
++	udelay(1000);
++
++	REG_LCD_DA0 = fbi->fdadr0; /* frame descripter*/
++
++	if (((jzfb.cfg & MODE_MASK) == MODE_STN_COLOR_DUAL) ||
++	    ((jzfb.cfg & MODE_MASK) == MODE_STN_MONO_DUAL))
++		REG_LCD_DA1 = fbi->fdadr1; /* frame descripter*/
++
++	return 0;
++}
++
++void lcd_ctrl_init (void *lcdbase)
++{
++	__lcd_display_pin_init();
++	__lcd_display_on() ;
++
++	jz_lcd_init_mem(lcdbase, &panel_info);
++	jz_lcd_desc_init(&panel_info);
++	jz_lcd_hw_init(&panel_info);
++
++}
++
++/*
++ * Before enabled lcd controller, lcd registers should be configured correctly.
++ */
++void lcd_enable (void)
++{
++	REG_LCD_CTRL &= ~(1<<4); /* LCDCTRL.DIS */
++	REG_LCD_CTRL |= 1<<3;    /* LCDCTRL.ENA*/
++}
++
++void lcd_disable (void)
++{
++	REG_LCD_CTRL |= (1<<4);
++}
++
++void lcd_setcolreg (ushort regno, ushort red, ushort green, ushort blue)
++{
++}
++
++void lcd_initcolregs (void)
++{
++}
+diff --git a/drivers/video/nanonote_gpm940b0.h b/drivers/video/nanonote_gpm940b0.h
+new file mode 100644
+index 0000000..efe491e
+--- /dev/null
++++ b/drivers/video/nanonote_gpm940b0.h
+@@ -0,0 +1,135 @@
++/*
++ * JzRISC lcd controller
++ *
++ * Xiangfu Liu <xiangfu@sharism.cc>
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License as
++ * published by the Free Software Foundation; either version 2 of
++ * the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++#ifndef __QI_LB60_GPM940B0_H__
++#define __QI_LB60_GPM940B0_H__
++
++struct lcd_desc{
++	unsigned int next_desc; /* LCDDAx */
++	unsigned int databuf;   /* LCDSAx */
++	unsigned int frame_id;  /* LCDFIDx */ 
++	unsigned int cmd;       /* LCDCMDx */
++};
++
++#define MODE_MASK		0x0f
++#define MODE_TFT_GEN		0x00
++#define MODE_TFT_SHARP		0x01
++#define MODE_TFT_CASIO		0x02
++#define MODE_TFT_SAMSUNG	0x03
++#define MODE_CCIR656_NONINT	0x04
++#define MODE_CCIR656_INT	0x05
++#define MODE_STN_COLOR_SINGLE	0x08
++#define MODE_STN_MONO_SINGLE	0x09
++#define MODE_STN_COLOR_DUAL	0x0a
++#define MODE_STN_MONO_DUAL	0x0b
++#define MODE_8BIT_SERIAL_TFT    0x0c
++
++#define MODE_TFT_18BIT          (1<<7)
++
++#define STN_DAT_PIN1	(0x00 << 4)
++#define STN_DAT_PIN2	(0x01 << 4)
++#define STN_DAT_PIN4	(0x02 << 4)
++#define STN_DAT_PIN8	(0x03 << 4)
++#define STN_DAT_PINMASK	STN_DAT_PIN8
++
++#define STFT_PSHI	(1 << 15)
++#define STFT_CLSHI	(1 << 14)
++#define STFT_SPLHI	(1 << 13)
++#define STFT_REVHI	(1 << 12)
++
++#define SYNC_MASTER	(0 << 16)
++#define SYNC_SLAVE	(1 << 16)
++
++#define DE_P		(0 << 9)
++#define DE_N		(1 << 9)
++
++#define PCLK_P		(0 << 10)
++#define PCLK_N		(1 << 10)
++
++#define HSYNC_P		(0 << 11)
++#define HSYNC_N		(1 << 11)
++
++#define VSYNC_P		(0 << 8)
++#define VSYNC_N		(1 << 8)
++
++#define DATA_NORMAL	(0 << 17)
++#define DATA_INVERSE	(1 << 17)
++
++
++/* Jz LCDFB supported I/O controls. */
++#define FBIOSETBACKLIGHT	0x4688
++#define FBIODISPON		0x4689
++#define FBIODISPOFF		0x468a
++#define FBIORESET		0x468b
++#define FBIOPRINT_REG		0x468c
++
++/*
++ * LCD panel specific definition
++ */
++#define MODE	(0xc9)		/* 8bit serial RGB */
++
++#define __spi_write_reg1(reg, val)		\
++do {						\
++	unsigned char no;			\
++	unsigned short value;			\
++	unsigned char a=reg;			\
++	unsigned char b=val;			\
++	__gpio_set_pin(SPEN);			\
++	__gpio_set_pin(SPCK);			\
++	__gpio_clear_pin(SPDA);			\
++	__gpio_clear_pin(SPEN);			\
++	value=((a<<8)|(b&0xFF));		\
++	for(no=0;no<16;no++)			\
++	{					\
++		__gpio_clear_pin(SPCK);		\
++		if((value&0x8000)==0x8000)	\
++			__gpio_set_pin(SPDA);	\
++		else				\
++			__gpio_clear_pin(SPDA);	\
++		__gpio_set_pin(SPCK);		\
++		value=(value<<1);		\
++	}					\
++	__gpio_set_pin(SPEN);			\
++} while (0)
++
++#define __lcd_display_pin_init()		\
++do {						\
++	__cpm_start_tcu();			\
++	__gpio_as_output(SPEN); /* use SPDA */	\
++	__gpio_as_output(SPCK); /* use SPCK */	\
++	__gpio_as_output(SPDA); /* use SPDA */	\
++} while (0)
++
++#define __lcd_display_on()			\
++do {						\
++	__spi_write_reg1(0x05, 0x1e);		\
++	__spi_write_reg1(0x05, 0x5e);		\
++	__spi_write_reg1(0x07, 0x8d);		\
++	__spi_write_reg1(0x13, 0x01);		\
++	__spi_write_reg1(0x05, 0x5f);		\
++} while (0)
++
++#define __lcd_display_off()			\
++do {						\
++	__spi_write_reg1(0x05, 0x5e);		\
++} while (0)
++
++#endif /* __QI_LB60_GPM940B0_H__ */
+diff --git a/include/configs/qi_lb60.h b/include/configs/qi_lb60.h
+index 52b370c..d3e78ad 100644
+--- a/include/configs/qi_lb60.h
++++ b/include/configs/qi_lb60.h
+@@ -32,6 +32,13 @@
+  * Miscellaneous configurable options
+  */
+ #define CONFIG_NANONOTE
++
++#define CONFIG_LCD
++#define CONFIG_SYS_WHITE_ON_BLACK
++#define LCD_BPP			LCD_COLOR32
++#define CONFIG_VIDEO_GPM940B0
++
++
+ #define CONFIG_JZ4740_MMC
+ #define CONFIG_MMC      	1
+ #define CONFIG_FAT      	1
+diff --git a/include/lcd.h b/include/lcd.h
+index 42070d7..6de5482 100644
+--- a/include/lcd.h
++++ b/include/lcd.h
+@@ -263,8 +263,44 @@ typedef struct vidinfo {
+ 
+ void init_panel_info(vidinfo_t *vid);
+ 
+-#else
++#elif defined(CONFIG_JZSOC)
++/*
++ * LCD controller stucture for JZSOC: JZ4740
++ */
++struct jz_fb_dma_descriptor {
++       u_long  fdadr;          /* Frame descriptor address register */
++       u_long  fsadr;          /* Frame source address register */
++       u_long  fidr;           /* Frame ID register */
++       u_long  ldcmd;          /* Command register */
++};
++
++/*
++ * Jz LCD info
++ */
++struct jz_fb_info {
++
++       u_long  fdadr0; /* physical address of frame/palette descriptor */
++       u_long  fdadr1; /* physical address of frame descriptor */
++
++       /* DMA descriptors */
++       struct  jz_fb_dma_descriptor *  dmadesc_fblow;
++       struct  jz_fb_dma_descriptor *  dmadesc_fbhigh;
++       struct  jz_fb_dma_descriptor *  dmadesc_palette;
++       u_long  screen;         /* address of frame buffer */
++       u_long  palette;        /* address of palette memory */
++       u_int   palette_size;
++};
++typedef struct vidinfo {
++       ushort  vl_col;         /* Number of columns (i.e. 640) */
++       ushort  vl_row;         /* Number of rows (i.e. 480) */
++       u_char  vl_bpix;        /* Bits per pixel, 0 = 1, 1 = 2, 2 = 4, 3 = 8 */
++
++       struct jz_fb_info jz_fb;
++} vidinfo_t;
++
++extern vidinfo_t panel_info;
+ 
++#else
+ typedef struct vidinfo {
+ 	ushort	vl_col;		/* Number of columns (i.e. 160) */
+ 	ushort	vl_row;		/* Number of rows (i.e. 100) */
+@@ -318,6 +354,7 @@ void lcd_show_board_info(void);
+ #define LCD_COLOR4	2
+ #define LCD_COLOR8	3
+ #define LCD_COLOR16	4
++#define LCD_COLOR32	5
+ 
+ /*----------------------------------------------------------------------*/
+ #if defined(CONFIG_LCD_INFO_BELOW_LOGO)
+@@ -369,7 +406,7 @@ void lcd_show_board_info(void);
+ # define CONSOLE_COLOR_GREY	14
+ # define CONSOLE_COLOR_WHITE	15	/* Must remain last / highest	*/
+ 
+-#else
++#elif LCD_BPP == LCD_COLOR16
+ 
+ /*
+  * 16bpp color definitions
+@@ -377,6 +414,15 @@ void lcd_show_board_info(void);
+ # define CONSOLE_COLOR_BLACK	0x0000
+ # define CONSOLE_COLOR_WHITE	0xffff	/* Must remain last / highest	*/
+ 
++#elif LCD_BPP == LCD_COLOR32
++/*
++ * 18,24,32 bpp color definitions
++ */
++# define CONSOLE_COLOR_BLACK   0x00000000
++# define CONSOLE_COLOR_WHITE   0xffffffff /* Must remain last / highest */
++
++#else
++
+ #endif /* color definitions */
+ 
+ /************************************************************************/
+@@ -406,7 +452,7 @@ void lcd_show_board_info(void);
+ #if LCD_BPP == LCD_MONOCHROME
+ # define COLOR_MASK(c)		((c)	  | (c) << 1 | (c) << 2 | (c) << 3 | \
+ 				 (c) << 4 | (c) << 5 | (c) << 6 | (c) << 7)
+-#elif (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16)
++#elif (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16) || (LCD_BPP == LCD_COLOR32)
+ # define COLOR_MASK(c)		(c)
+ #else
+ # error Unsupported LCD BPP.
+-- 
+1.7.9.5
+
diff --git a/package/boot/uboot-xburst/patches/0006-enable-silent-console.patch b/package/boot/uboot-xburst/patches/0006-enable-silent-console.patch
new file mode 100644
index 0000000..ebd6a6a
--- /dev/null
+++ b/package/boot/uboot-xburst/patches/0006-enable-silent-console.patch
@@ -0,0 +1,60 @@
+From 5eb4d4c598f2806bd1b3d1140e917bfead7851ad Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Wed, 10 Oct 2012 23:51:26 +0800
+Subject: [PATCH 6/6] enable silent console
+
+---
+ common/console.c          |   16 ++++++++++++++++
+ include/configs/qi_lb60.h |    2 ++
+ 2 files changed, 18 insertions(+)
+
+diff --git a/common/console.c b/common/console.c
+index 1177f7d..e8a2078 100644
+--- a/common/console.c
++++ b/common/console.c
+@@ -685,6 +685,14 @@ done:
+ 
+ 	gd->flags |= GD_FLG_DEVINIT;	/* device initialization completed */
+ 
++#ifdef CONFIG_SILENT_CONSOLE
++	/* Check one more time the contents of the silent environment
++	 * variable, because if the environment is loaded from NAND it was
++	 * not available when console_init_f() was called */
++	if (getenv("silent") != NULL)
++		gd->flags |= GD_FLG_SILENT;
++#endif
++
+ 	stdio_print_current_devices();
+ 
+ #ifdef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
+@@ -760,6 +768,14 @@ int console_init_r(void)
+ 
+ 	gd->flags |= GD_FLG_DEVINIT;	/* device initialization completed */
+ 
++#ifdef CONFIG_SILENT_CONSOLE
++	/* Check one more time the contents of the silent environment
++	 * variable, because if the environment is loaded from NAND it was
++	 * not available when console_init_f() was called */
++	if (getenv("silent") != NULL)
++		gd->flags |= GD_FLG_SILENT;
++#endif
++
+ 	stdio_print_current_devices();
+ 
+ 	/* Setting environment variables */
+diff --git a/include/configs/qi_lb60.h b/include/configs/qi_lb60.h
+index d3e78ad..a3534ff 100644
+--- a/include/configs/qi_lb60.h
++++ b/include/configs/qi_lb60.h
+@@ -102,6 +102,8 @@
+ #define CONFIG_SYS_NO_FLASH
+ #define CONFIG_SYS_FLASH_BASE	0 /* init flash_base as 0 */
+ 
++#define CONFIG_SILENT_CONSOLE		1	/* Enable silent console */
++
+ /*
+  * Command line configuration
+  */
+-- 
+1.7.9.5
+
diff --git a/package/boot/uboot-xburst/patches/001-xburst.patch b/package/boot/uboot-xburst/patches/001-xburst.patch
deleted file mode 100644
index be83330..0000000
--- a/package/boot/uboot-xburst/patches/001-xburst.patch
+++ /dev/null
@@ -1,1669 +0,0 @@
-this patch include the u-boot2009.11 change files
-
-From: Xiangfu Liu <xiangfu@sharism.cc>
-
-
----
-
- Makefile                       |   10 +
- common/env_common.c            |    2 
- common/lcd.c                   |   45 ++++
- common/main.c                  |    4 
- cpu/mips/Makefile              |    4 
- cpu/mips/cache.S               |  280 ++++++++++----------------
- cpu/mips/config.mk             |    6 -
- cpu/mips/cpu.c                 |   75 +++++++
- cpu/mips/start.S               |  432 ++++++++++++++++++++++++++++++++--------
- drivers/mtd/nand/nand_base.c   |   88 ++++++++
- examples/standalone/mips.lds   |    2 
- include/asm-mips/addrspace.h   |    2 
- include/asm-mips/global_data.h |   11 +
- include/lcd.h                  |   56 +++++
- lib_mips/board.c               |   18 +-
- lib_mips/bootm.c               |    7 +
- lib_mips/time.c                |    4 
- 20 files changed, 800 insertions(+), 333 deletions(-)
-
-
-diff --git a/Makefile b/Makefile
-index f06a97c..a318eb4 100644
---- a/Makefile
-+++ b/Makefile
-@@ -3439,6 +3439,22 @@ qemu_mips_config	: unconfig
- 	@$(MKCONFIG) -a qemu-mips mips mips qemu-mips
- 
- #########################################################################
-+## MIPS32 Jz47XX
-+#########################################################################
-+qi_lb60_config	: unconfig
-+	@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
-+	@echo "Compile NAND boot image for QI LB60"
-+	@$(MKCONFIG) -a qi_lb60 mips mips nanonote
-+	@echo "TEXT_BASE = 0x80100000" > $(obj)board/nanonote/config.tmp
-+	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
-+
-+avt2_config	: unconfig
-+	@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
-+	@echo "Compile NAND boot image for AVT2"
-+	@$(MKCONFIG) -a avt2 mips mips nanonote
-+	@echo "TEXT_BASE = 0x80100000" > $(obj)board/nanonote/config.tmp
-+	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
-+#########################################################################
- ## MIPS64 5Kc
- #########################################################################
- 
-diff --git a/common/env_common.c b/common/env_common.c
-index 439a4a9..6cfe30b 100644
---- a/common/env_common.c
-+++ b/common/env_common.c
-@@ -134,7 +134,10 @@ uchar default_environment[] = {
- 	"pcidelay="	MK_STR(CONFIG_PCI_BOOTDELAY)	"\0"
- #endif
--#ifdef  CONFIG_EXTRA_ENV_SETTINGS
--	CONFIG_EXTRA_ENV_SETTINGS
-+#ifdef CONFIG_BOOTARGSFROMSD
-+	"bootargsfromsd=" CONFIG_BOOTARGSFROMSD "\0"
-+#endif
-+#ifdef CONFIG_BOOTCOMMANDFROMSD
-+	"bootcmdfromsd=" CONFIG_BOOTCOMMANDFROMSD "\0"
- #endif
- 	"\0"
- };
-diff --git a/common/lcd.c b/common/lcd.c
-index 4e31618..ddd5aa8 100644
---- a/common/lcd.c
-+++ b/common/lcd.c
-@@ -64,7 +64,9 @@
- #ifdef CONFIG_LCD_LOGO
- # include <bmp_logo.h>		/* Get logo data, width and height	*/
- # if (CONSOLE_COLOR_WHITE >= BMP_LOGO_OFFSET)
--#  error Default Color Map overlaps with Logo Color Map
-+#  ifndef CONFIG_JzRISC		  /* JzRISC core */ 
-+#   error Default Color Map overlaps with Logo Color Map
-+#  endif
- # endif
- #endif
- 
-@@ -249,6 +251,14 @@ static void lcd_drawchars (ushort x, ushort y, uchar *str, int count)
- 						lcd_color_fg : lcd_color_bg;
- 				bits <<= 1;
- 			}
-+#elif LCD_BPP == LCD_COLOR32
-+			uint *m = (uint *)d;
-+			for (c=0; c<32; ++c) {
-+				*m++ = (bits & 0x80) ?
-+						lcd_color_fg : lcd_color_bg;
-+				//d+=4;
-+				bits <<= 1;
-+			}
- #endif
- 		}
- #if LCD_BPP == LCD_MONOCHROME
-@@ -315,6 +325,9 @@ static void test_pattern (void)
- }
- #endif /* LCD_TEST_PATTERN */
- 
-+#ifdef CONFIG_JzRISC		  /* JzRISC core */ 
-+extern int flush_cache_all(void);
-+#endif
- 
- /************************************************************************/
- /* ** GENERIC Initialization Routines					*/
-@@ -381,6 +394,7 @@ static int lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
- 		COLOR_MASK(lcd_getbgcolor()),
- 		lcd_line_length*panel_info.vl_row);
- #endif
-+
- 	/* Paint the logo and retrieve LCD base address */
- 	debug ("[LCD] Drawing the logo...\n");
- 	lcd_console_address = lcd_logo ();
-@@ -458,6 +472,8 @@ static void lcd_setfgcolor (int color)
- {
- #ifdef CONFIG_ATMEL_LCD
- 	lcd_color_fg = color;
-+#elif LCD_BPP == LCD_COLOR32
-+	lcd_color_fg = color & 0xFFFFFFFF;
- #else
- 	lcd_color_fg = color & 0x0F;
- #endif
-@@ -469,6 +485,8 @@ static void lcd_setbgcolor (int color)
- {
- #ifdef CONFIG_ATMEL_LCD
- 	lcd_color_bg = color;
-+#elif LCD_BPP == LCD_COLOR32
-+	lcd_color_bg = color & 0xFFFFFFFF;
- #else
- 	lcd_color_bg = color & 0x0F;
- #endif
-@@ -507,6 +525,7 @@ void bitmap_plot (int x, int y)
- 	uchar *bmap;
- 	uchar *fb;
- 	ushort *fb16;
-+	uint *fb32;
- #if defined(CONFIG_PXA250)
- 	struct pxafb_info *fbi = &panel_info.pxa;
- #elif defined(CONFIG_MPC823)
-@@ -567,13 +586,25 @@ void bitmap_plot (int x, int y)
- 		}
- 	}
- 	else { /* true color mode */
--		fb16 = (ushort *)(lcd_base + y * lcd_line_length + x);
--		for (i=0; i<BMP_LOGO_HEIGHT; ++i) {
--			for (j=0; j<BMP_LOGO_WIDTH; j++) {
--				fb16[j] = bmp_logo_palette[(bmap[j])];
-+		if(NBITS(panel_info.vl_bpix) == 16){
-+			fb16 = (ushort *)(lcd_base + y * lcd_line_length + x);
-+			for (i=0; i<BMP_LOGO_HEIGHT; ++i) {
-+				for (j=0; j<BMP_LOGO_WIDTH; j++) {
-+					fb16[j] = bmp_logo_palette[(bmap[j])];
- 				}
--			bmap += BMP_LOGO_WIDTH;
--			fb16 += panel_info.vl_col;
-+				bmap += BMP_LOGO_WIDTH;
-+				fb16 += panel_info.vl_col;
-+			}
-+		}
-+		else{
-+			fb32 = (uint *)(lcd_base + y * lcd_line_length + x);
-+			for (i=0; i<BMP_LOGO_HEIGHT; ++i) {
-+				for (j=0; j<BMP_LOGO_WIDTH; j++) {
-+					fb32[j] = bmp_logo_palette[(bmap[j])];
-+				}
-+				bmap += BMP_LOGO_WIDTH;
-+				fb32 += panel_info.vl_col;
-+			}
- 		}
- 	}
- 
-diff --git a/common/main.c b/common/main.c
-index 10d8904..ff11ad7 100644
---- a/common/main.c
-+++ b/common/main.c
-@@ -372,7 +372,9 @@ void main_loop (void)
- #if defined(CONFIG_BOOTDELAY) && (CONFIG_BOOTDELAY >= 0)
- 	s = getenv ("bootdelay");
- 	bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY;
--
-+	DECLARE_GLOBAL_DATA_PTR;
-+	if (gd->boot_option == 5)
-+		bootdelay = gd->boot_option;
- 	debug ("### main_loop entered: bootdelay=%d\n\n", bootdelay);
- 
- # ifdef CONFIG_BOOT_RETRY_TIME
-@@ -393,7 +395,9 @@ void main_loop (void)
- 	}
- 	else
- #endif /* CONFIG_BOOTCOUNT_LIMIT */
--		s = getenv ("bootcmd");
-+		s = gd->boot_option == 1 ?
-+			getenv ("bootcmdfromsd"):
-+			getenv ("bootcmd") ;
- 
- 	debug ("### main_loop: bootcmd=\"%s\"\n", s ? s : "<UNDEFINED>");
- 
-diff --git a/cpu/mips/Makefile b/cpu/mips/Makefile
-index 28a1cbb..5207bc5 100644
---- a/cpu/mips/Makefile
-+++ b/cpu/mips/Makefile
-@@ -33,6 +33,9 @@ SOBJS-$(CONFIG_INCA_IP)	+= incaip_wdt.o
- COBJS-$(CONFIG_INCA_IP)	+= asc_serial.o incaip_clock.o
- COBJS-$(CONFIG_PURPLE)	+= asc_serial.o
- COBJS-$(CONFIG_SOC_AU1X00) += au1x00_eth.o au1x00_serial.o au1x00_usb_ohci.o
-+COBJS-$(CONFIG_JZSOC) += jz4740.o jz_serial.o jz_mmc.o jz4740_nand.o
-+COBJS-$(CONFIG_NANONOTE) += nanonote_gpm940b0.o
-+
- 
- SRCS	:= $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
- OBJS	:= $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
-diff --git a/cpu/mips/cache.S b/cpu/mips/cache.S
-index ff4f11c..cb3baff 100644
---- a/cpu/mips/cache.S
-+++ b/cpu/mips/cache.S
-@@ -23,32 +23,19 @@
-  */
- 
- #include <config.h>
--#include <asm/asm.h>
-+#include <version.h>
- #include <asm/regdef.h>
- #include <asm/mipsregs.h>
- #include <asm/addrspace.h>
- #include <asm/cacheops.h>
- 
--#define RA		t8
-+#ifndef CONFIG_JzRISC
- 
--/*
-- * 16kB is the maximum size of instruction and data caches on MIPS 4K,
-- * 64kB is on 4KE, 24K, 5K, etc. Set bigger size for convenience.
-- *
-- * Note that the above size is the maximum size of primary cache. U-Boot
-- * doesn't have L2 cache support for now.
-- */
--#define MIPS_MAX_CACHE_SIZE	0x10000
--
--#define INDEX_BASE	CKSEG0
-+	/* 16KB is the maximum size of instruction and data caches on
-+	 * MIPS 4K.
-+	 */
-+#define MIPS_MAX_CACHE_SIZE	0x4000
- 
--	.macro	cache_op op addr
--	.set	push
--	.set	noreorder
--	.set	mips3
--	cache	\op, 0(\addr)
--	.set	pop
--	.endm
- 
- /*
-  * cacheop macro to automate cache operations
-@@ -119,79 +106,7 @@
- #define icacheop(kva, n, cacheSize, cacheLineSize, op) \
-    icacheopn(kva, n, cacheSize, cacheLineSize, 1, (op))
- 
--	.macro	f_fill64 dst, offset, val
--	LONG_S	\val, (\offset +  0 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  1 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  2 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  3 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  4 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  5 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  6 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  7 * LONGSIZE)(\dst)
--#if LONGSIZE == 4
--	LONG_S	\val, (\offset +  8 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset +  9 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset + 10 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset + 11 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset + 12 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset + 13 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset + 14 * LONGSIZE)(\dst)
--	LONG_S	\val, (\offset + 15 * LONGSIZE)(\dst)
--#endif
--	.endm
--
--/*
-- * mips_init_icache(uint PRId, ulong icache_size, unchar icache_linesz)
-- */
--LEAF(mips_init_icache)
--	blez	a1, 9f
--	mtc0	zero, CP0_TAGLO
--	/* clear tag to invalidate */
--	PTR_LI		t0, INDEX_BASE
--	PTR_ADDU	t1, t0, a1
--1:	cache_op	Index_Store_Tag_I t0
--	PTR_ADDU	t0, a2
--	bne		t0, t1, 1b
--	/* fill once, so data field parity is correct */
--	PTR_LI		t0, INDEX_BASE
--2:	cache_op	Fill t0
--	PTR_ADDU	t0, a2
--	bne		t0, t1, 2b
--	/* invalidate again - prudent but not strictly neccessary */
--	PTR_LI		t0, INDEX_BASE
--1:	cache_op	Index_Store_Tag_I t0
--	PTR_ADDU	t0, a2
--	bne		t0, t1, 1b
--9:	jr	ra
--	END(mips_init_icache)
--
- /*
-- * mips_init_dcache(uint PRId, ulong dcache_size, unchar dcache_linesz)
-- */
--LEAF(mips_init_dcache)
--	blez	a1, 9f
--	mtc0	zero, CP0_TAGLO
--	/* clear all tags */
--	PTR_LI		t0, INDEX_BASE
--	PTR_ADDU	t1, t0, a1
--1:	cache_op	Index_Store_Tag_D t0
--	PTR_ADDU	t0, a2
--	bne		t0, t1, 1b
--	/* load from each line (in cached space) */
--	PTR_LI		t0, INDEX_BASE
--2:	LONG_L		zero, 0(t0)
--	PTR_ADDU	t0, a2
--	bne		t0, t1, 2b
--	/* clear all tags */
--	PTR_LI		t0, INDEX_BASE
--1:	cache_op	Index_Store_Tag_D t0
--	PTR_ADDU	t0, a2
--	bne		t0, t1, 1b
--9:	jr	ra
--	END(mips_init_dcache)
--
--/*******************************************************************************
--*
- * mips_cache_reset - low level initialisation of the primary caches
- *
- * This routine initialises the primary caches to ensure that they
-@@ -204,112 +119,129 @@ LEAF(mips_init_dcache)
- * a source of parity.
- *
- * RETURNS: N/A
--*
- */
--NESTED(mips_cache_reset, 0, ra)
--	move	RA, ra
-+	.globl	mips_cache_reset
-+	.ent	mips_cache_reset
-+mips_cache_reset:
-+
- 	li	t2, CONFIG_SYS_ICACHE_SIZE
- 	li	t3, CONFIG_SYS_DCACHE_SIZE
- 	li	t4, CONFIG_SYS_CACHELINE_SIZE
- 	move	t5, t4
- 
-+
- 	li	v0, MIPS_MAX_CACHE_SIZE
- 
--	/*
--	 * Now clear that much memory starting from zero.
-+	/* Now clear that much memory starting from zero.
- 	 */
--	PTR_LI		a0, CKSEG1
--	PTR_ADDU	a1, a0, v0
--2:	PTR_ADDIU	a0, 64
--	f_fill64	a0, -64, zero
--	bne		a0, a1, 2b
--
--	/*
--	 * The caches are probably in an indeterminate state,
--	 * so we force good parity into them by doing an
--	 * invalidate, load/fill, invalidate for each line.
-+
-+	li	a0, KSEG1
-+	addu	a1, a0, v0
-+
-+2:	sw	zero, 0(a0)
-+	sw	zero, 4(a0)
-+	sw	zero, 8(a0)
-+	sw	zero, 12(a0)
-+	sw	zero, 16(a0)
-+	sw	zero, 20(a0)
-+	sw	zero, 24(a0)
-+	sw	zero, 28(a0)
-+	addu	a0, 32
-+	bltu	a0, a1, 2b
-+
-+	/* Set invalid tag.
- 	 */
- 
--	/*
--	 * Assume bottom of RAM will generate good parity for the cache.
-+	mtc0	zero, CP0_TAGLO
-+
-+   /*
-+    * The caches are probably in an indeterminate state,
-+    * so we force good parity into them by doing an
-+    * invalidate, load/fill, invalidate for each line.
-+    */
-+
-+	/* Assume bottom of RAM will generate good parity for the cache.
- 	 */
- 
--	/*
--	 * Initialize the I-cache first,
-+	li	a0, K0BASE
-+	move	a2, t2		# icacheSize
-+	move	a3, t4		# icacheLineSize
-+	move	a1, a2
-+	icacheopn(a0,a1,a2,a3,121,(Index_Store_Tag_I,Fill))
-+
-+	/* To support Orion/R4600, we initialise the data cache in 3 passes.
- 	 */
--	move	a1, t2
--	move	a2, t4
--	PTR_LA	t7, mips_init_icache
--	jalr	t7
- 
--	/*
--	 * then initialize D-cache.
-+	/* 1: initialise dcache tags.
- 	 */
--	move	a1, t3
--	move	a2, t5
--	PTR_LA	t7, mips_init_dcache
--	jalr	t7
- 
--	jr	RA
--	END(mips_cache_reset)
-+	li	a0, K0BASE
-+	move	a2, t3		# dcacheSize
-+	move	a3, t5		# dcacheLineSize
-+	move	a1, a2
-+	icacheop(a0,a1,a2,a3,Index_Store_Tag_D)
- 
--/*******************************************************************************
--*
--* dcache_status - get cache status
--*
--* RETURNS: 0 - cache disabled; 1 - cache enabled
--*
--*/
--LEAF(dcache_status)
--	mfc0	t0, CP0_CONFIG
--	li	t1, CONF_CM_UNCACHED
--	andi	t0, t0, CONF_CM_CMASK
--	move	v0, zero
--	beq	t0, t1, 2f
--	li	v0, 1
--2:	jr	ra
--	END(dcache_status)
--
--/*******************************************************************************
--*
-+	/* 2: fill dcache.
-+	 */
-+
-+	li	a0, K0BASE
-+	move	a2, t3		# dcacheSize
-+	move	a3, t5		# dcacheLineSize
-+	move	a1, a2
-+	icacheopn(a0,a1,a2,a3,1lw,(dummy))
-+
-+	/* 3: clear dcache tags.
-+	 */
-+
-+	li	a0, K0BASE
-+	move	a2, t3		# dcacheSize
-+	move	a3, t5		# dcacheLineSize
-+	move	a1, a2
-+	icacheop(a0,a1,a2,a3,Index_Store_Tag_D)
-+
-+	j  ra
-+	.end  mips_cache_reset
-+
-+
-+/*
-+ * dcache_status - get cache status
-+ *
-+ * RETURNS: 0 - cache disabled; 1 - cache enabled
-+ */
-+	.globl	dcache_status
-+	.ent	dcache_status
-+dcache_status:
-+
-+	mfc0	v0, CP0_CONFIG
-+	andi	v0, v0, 1
-+	j	ra
-+
-+	.end  dcache_status
-+
-+/*
- * dcache_disable - disable cache
- *
- * RETURNS: N/A
--*
- */
--LEAF(dcache_disable)
-+	.globl	dcache_disable
-+	.ent	dcache_disable
-+dcache_disable:
-+
- 	mfc0	t0, CP0_CONFIG
- 	li	t1, -8
- 	and	t0, t0, t1
- 	ori	t0, t0, CONF_CM_UNCACHED
--	mtc0	t0, CP0_CONFIG
--	jr	ra
--	END(dcache_disable)
-+	mtc0    t0, CP0_CONFIG
-+	j	ra
- 
--/*******************************************************************************
--*
--* dcache_enable - enable cache
--*
--* RETURNS: N/A
--*
--*/
--LEAF(dcache_enable)
--	mfc0	t0, CP0_CONFIG
--	ori	t0, CONF_CM_CMASK
--	xori	t0, CONF_CM_CMASK
--	ori	t0, CONF_CM_CACHABLE_NONCOHERENT
--	mtc0	t0, CP0_CONFIG
--	jr	ra
--	END(dcache_enable)
--
--#ifdef CONFIG_SYS_INIT_RAM_LOCK_MIPS
--/*******************************************************************************
--*
--* mips_cache_lock - lock RAM area pointed to by a0 in cache.
--*
--* RETURNS: N/A
--*
--*/
-+	.end  dcache_disable
-+
-+
-+/*
-+ * mips_cache_lock - lock RAM area pointed to by a0 in cache.
-+ *
-+ * RETURNS: N/A
-+ */
- #if defined(CONFIG_PURPLE)
- # define	CACHE_LOCK_SIZE	(CONFIG_SYS_DCACHE_SIZE/2)
- #else
-@@ -318,14 +250,14 @@ LEAF(dcache_enable)
- 	.globl	mips_cache_lock
- 	.ent	mips_cache_lock
- mips_cache_lock:
--	li	a1, CKSEG0 - CACHE_LOCK_SIZE
-+	li	a1, K0BASE - CACHE_LOCK_SIZE
- 	addu	a0, a1
- 	li	a2, CACHE_LOCK_SIZE
- 	li	a3, CONFIG_SYS_CACHELINE_SIZE
- 	move	a1, a2
- 	icacheop(a0,a1,a2,a3,0x1d)
- 
--	jr	ra
--
-+	j	ra
- 	.end	mips_cache_lock
--#endif /* CONFIG_SYS_INIT_RAM_LOCK_MIPS */
-+
-+#endif /* CONFIG_JzRISC */
-diff --git a/cpu/mips/config.mk b/cpu/mips/config.mk
-index a173c54..8d27e52 100644
---- a/cpu/mips/config.mk
-+++ b/cpu/mips/config.mk
-@@ -25,15 +25,15 @@ MIPSFLAGS:=$(shell \
- if [ "$v" -lt "14" ]; then \
- 	echo "-mcpu=4kc"; \
- else \
--	echo "-march=4kc -mtune=4kc"; \
-+	echo "-march=4kc -mtune=r4600"; \
- fi)
- 
- ifneq (,$(findstring 4KCle,$(CROSS_COMPILE)))
- ENDIANNESS = -EL
- else
--ENDIANNESS = -EB
-+#ENDIANNESS = -EB
- endif
- 
--MIPSFLAGS += $(ENDIANNESS)
-+MIPSFLAGS += $(ENDIANNESS) -mabicalls -mips32 -O2
- 
- PLATFORM_CPPFLAGS += $(MIPSFLAGS)
-diff --git a/cpu/mips/cpu.c b/cpu/mips/cpu.c
-index d5a1604..48e1cea 100644
---- a/cpu/mips/cpu.c
-+++ b/cpu/mips/cpu.c
-@@ -28,6 +28,12 @@
- #include <asm/cacheops.h>
- #include <asm/reboot.h>
- 
-+#ifdef CONFIG_JZ4740
-+#include <asm/jz4740.h>
-+#endif
-+
-+#if !defined (CONFIG_NAND_SPL) && !defined (CONFIG_MSC_SPL) 
-+
- #define cache_op(op,addr)						\
- 	__asm__ __volatile__(						\
- 	"	.set	push					\n"	\
-@@ -40,6 +46,19 @@
- 
- void __attribute__((weak)) _machine_restart(void)
- {
-+#ifdef CONFIG_JZ4740
-+	__wdt_select_extalclk();
-+	__wdt_select_clk_div64();
-+	__wdt_set_data(100);
-+	__wdt_set_count(0);
-+	__tcu_start_wdt_clock();
-+	__wdt_start();
-+	while(1);
-+#endif
-+#if defined(CONFIG_JzRISC)
-+	void (*f)(void) = (void *) 0xbfc00000;
-+	f();
-+#endif
- }
- 
- int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-@@ -110,3 +129,59 @@ int cpu_eth_init(bd_t *bis)
- #endif
- 	return 0;
- }
-+
-+#endif /* !CONFIG_NAND_SPL  !CONFIG_MSC_SPL */
-+
-+#ifdef CONFIG_JzRISC
-+void flush_icache_all(void)
-+{
-+	u32 addr, t = 0;
-+
-+	asm volatile ("mtc0 $0, $28"); /* Clear Taglo */
-+	asm volatile ("mtc0 $0, $29"); /* Clear TagHi */
-+
-+	for (addr = KSEG0; addr < KSEG0 + CONFIG_SYS_ICACHE_SIZE;
-+	     addr += CONFIG_SYS_CACHELINE_SIZE) {
-+		asm volatile (
-+			".set mips3\n\t"
-+			" cache %0, 0(%1)\n\t"
-+			".set mips2\n\t"
-+			:
-+			: "I" (Index_Store_Tag_I), "r"(addr));
-+	}
-+
-+	/* invalicate btb */
-+	asm volatile (
-+		".set mips32\n\t"
-+		"mfc0 %0, $16, 7\n\t"
-+		"nop\n\t"
-+		"ori %0,2\n\t"
-+		"mtc0 %0, $16, 7\n\t"
-+		".set mips2\n\t"
-+		:
-+		: "r" (t));
-+}
-+
-+void flush_dcache_all(void)
-+{
-+	u32 addr;
-+
-+	for (addr = KSEG0; addr < KSEG0 + CONFIG_SYS_DCACHE_SIZE; 
-+	     addr += CONFIG_SYS_CACHELINE_SIZE) {
-+		asm volatile (
-+			".set mips3\n\t"
-+			" cache %0, 0(%1)\n\t"
-+			".set mips2\n\t"
-+			:
-+			: "I" (Index_Writeback_Inv_D), "r"(addr));
-+	}
-+
-+	asm volatile ("sync");
-+}
-+
-+void flush_cache_all(void)
-+{
-+	flush_dcache_all();
-+	flush_icache_all();
-+}
-+#endif	/* CONFIG_JzRISC */
-diff --git a/cpu/mips/start.S b/cpu/mips/start.S
-index 57db589..fa6e352 100644
---- a/cpu/mips/start.S
-+++ b/cpu/mips/start.S
-@@ -23,32 +23,33 @@
-  */
- 
- #include <config.h>
-+#include <version.h>
- #include <asm/regdef.h>
- #include <asm/mipsregs.h>
-+#include <asm/addrspace.h>
-+#include <asm/cacheops.h>
- 
--	/*
--	 * For the moment disable interrupts, mark the kernel mode and
--	 * set ST0_KX so that the CPU does not spit fire when using
--	 * 64-bit addresses.
--	 */
--	.macro	setup_c0_status set clr
--	.set	push
--	mfc0	t0, CP0_STATUS
--	or	t0, ST0_CU0 | \set | 0x1f | \clr
--	xor	t0, 0x1f | \clr
--	mtc0	t0, CP0_STATUS
--	.set	noreorder
--	sll	zero, 3				# ehb
--	.set	pop
--	.endm
--
--	.macro	setup_c0_status_reset
--#ifdef CONFIG_64BIT
--	setup_c0_status ST0_KX 0
--#else
--	setup_c0_status 0 0
-+#ifdef CONFIG_JZ4730
-+#include <asm/jz4730.h>
-+#endif
-+
-+#ifdef CONFIG_JZ4740
-+#include <asm/jz4740.h>
-+#endif
-+
-+#ifdef CONFIG_JZ4750
-+#include <asm/jz4750.h>
-+#endif
-+
-+#ifdef CONFIG_JZ4750D
-+#include <asm/jz4750d.h>
-+#endif
-+
-+#if defined(CONFIG_JZ4750) || defined(CONFIG_JZ4750D)
-+#define JZ4750_NANDBOOT_CFG0 (0x55555500 | (CFG_NAND_BW8*0xff))
-+#define JZ4750_NANDBOOT_CFG1 0x55555555
-+#define JZ4750_NANDBOOT_CFG2 ((CFG_NAND_PAGE_SIZE==2048)&0xff0000) | ((CFG_NAND_PAGE_SIZE!=512)&0xff00) | ((CFG_NAND_ROW_CYCLE==3)&0xff)
- #endif
--	.endm
- 
- #define RVECENT(f,n) \
-    b f; nop
-@@ -61,6 +62,28 @@
- 	.globl _start
- 	.text
- _start:
-+#if defined(CONFIG_JZ4740)
-+#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_NAND_U_BOOT)
-+	.word JZ4740_NORBOOT_CFG	/* fetched during NOR Boot */
-+#else
-+#if defined(CONFIG_NAND_SPL)
-+	.word JZ4740_NANDBOOT_CFG	/* fetched during NAND Boot */
-+#endif
-+#endif
-+#endif /* CONFIG_JZ4740 */
-+#if defined(CONFIG_JZ4750) || defined(CONFIG_JZ4750D)
-+#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_NAND_U_BOOT)
-+	.word JZ4750_NORBOOT_CFG	/* fetched during NOR Boot */
-+#else
-+#if defined(CONFIG_NAND_SPL) && !defined(CONFIG_MSC_SPL)
-+	/* First three words fetched by CPU during NAND Boot */
-+	.word JZ4750_NANDBOOT_CFG0
-+	.word JZ4750_NANDBOOT_CFG1
-+	.word JZ4750_NANDBOOT_CFG2
-+#endif
-+#endif
-+#endif /* CONFIG_JZ4750 || CONFIG_JZ4750D */
-+#if !defined(CONFIG_JzRISC)
- 	RVECENT(reset,0)	/* U-boot entry point */
- 	RVECENT(reset,1)	/* software reboot */
- #if defined(CONFIG_INCA_IP)
-@@ -213,7 +236,7 @@ _start:
- 	.word	0x00000000
- 	.word	0x03e00008
- 	.word	0x00000000
--	.word	0x00000000
-+	.word   0x00000000
- /* 0xbfc00428 */
- 	.word	0xdc870000
- 	.word	0xfca70000
-@@ -224,74 +247,192 @@ _start:
- 	.word	0x00000000
- 	.word	0x03e00008
- 	.word	0x00000000
--	.word	0x00000000
-+	.word   0x00000000
- #endif /* CONFIG_PURPLE */
- 	.align 4
-+#endif /* CONFIG_JzRISC */
-+
- reset:
- 
-+#if !defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
-+
-+#ifdef CONFIG_JZ4730
-+
-+	/* Disable interrupts */
-+	la	t0, INTC_IMR
-+	li	t1, 0xffffffff
-+	sw	t1, 0(t0)
-+
-+	/*
-+	 * Clear SCR.HGP
-+	 */
-+	la	t0, CPM_SCR
-+	lw	t1, 0(t0)
-+	ori	t1, 0x8
-+	xori	t1, 0x8
-+	sw	t1, 0(t0)
-+
-+	/*
-+	 * Set usb port0 as host
-+	 */
-+	la	t0, HARB_HAPOR
-+	lw	t1, 0(t0)
-+	ori	t1, HARB_HAPOR_UCHSEL
-+	sw	t1, 0(t0)
-+
-+	/*
-+	 * Check reset status
-+	 */
-+	la	t0, CPM_RSTR
-+	lw	t1, 0(t0)
-+	andi	t1, 0x4
-+	bnez	t1, resume_from_hibernate
-+	nop
-+#endif /* CONFIG_JZ4730 */
-+
-+#ifndef CONFIG_NAND_SPL
- 	/* Clear watch registers.
- 	 */
- 	mtc0	zero, CP0_WATCHLO
- 	mtc0	zero, CP0_WATCHHI
-+#endif
- 
--	/* WP(Watch Pending), SW0/1 should be cleared. */
--	mtc0	zero, CP0_CAUSE
-+	/* STATUS register */
-+#ifdef CONFIG_JzRISC
-+	/* 
-+	 * CU0=UM=EXL=IE=0, BEV=ERL=1, IP2~7=1
-+	 */
-+	li	t0, 0x0040FC04
-+	mtc0	t0, CP0_STATUS
-+#else
-+#ifdef  CONFIG_TB0229
-+	li	k0, ST0_CU0
-+#else
-+	mfc0	k0, CP0_STATUS
-+#endif
-+	li	k1, ~ST0_IE
-+	and	k0, k1
-+	mtc0	k0, CP0_STATUS
-+#endif
- 
--	setup_c0_status_reset
-+	/* CAUSE register */
-+#ifdef CONFIG_JzRISC
-+	/* IV=1, use the specical interrupt vector (0x200) */
-+	li	t1, 0x00800000
-+	mtc0	t1, CP0_CAUSE
-+#else
-+	mtc0	zero, CP0_CAUSE
-+#endif
- 
-+#ifndef CONFIG_JzRISC
- 	/* Init Timer */
- 	mtc0	zero, CP0_COUNT
- 	mtc0	zero, CP0_COMPARE
-+#endif
- 
--#if !defined(CONFIG_SKIP_LOWLEVEL_INIT)
-+#endif /* !defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL) */
-+
-+#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_NAND_U_BOOT)
- 	/* CONFIG0 register */
- 	li	t0, CONF_CM_UNCACHED
- 	mtc0	t0, CP0_CONFIG
--#endif /* !CONFIG_SKIP_LOWLEVEL_INIT */
-+#endif
- 
--	/* Initialize $gp.
-+	/* Initialize GOT pointer.
-+	*/
-+	bal     1f
-+	nop
-+	.word   _GLOBAL_OFFSET_TABLE_
-+	1:
-+	move    gp, ra
-+	lw      t1, 0(ra)
-+	move	gp, t1
-+
-+#ifdef CONFIG_INCA_IP
-+	/* Disable INCA-IP Watchdog.
- 	 */
--	bal	1f
-+	la      t9, disable_incaip_wdt
-+	jalr    t9
- 	nop
--	.word	_gp
--1:
--	lw	gp, 0(ra)
-+#endif
- 
--#if !defined(CONFIG_SKIP_LOWLEVEL_INIT)
-+/* JzRISC will init external memory in board_init_f,
-+   which uses cache as stack and calls into C code. */
-+#ifndef CONFIG_JzRISC
- 	/* Initialize any external memory.
- 	 */
--	la	t9, lowlevel_init
--	jalr	t9
-+	la      t9, lowlevel_init
-+	jalr    t9
- 	nop
-+#endif
- 
-+#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_NAND_U_BOOT)
- 	/* Initialize caches...
- 	 */
--	la	t9, mips_cache_reset
--	jalr	t9
-+#ifdef CONFIG_JzRISC
-+	.set	mips32
-+	mtc0	zero, CP0_TAGLO
-+	mtc0	zero, CP0_TAGHI
-+
-+	li	t0, K0BASE
-+	ori	t1, t0, CONFIG_SYS_DCACHE_SIZE
-+1:
-+	cache	Index_Store_Tag_D, 0(t0)
-+	bne	t0, t1, 1b
-+	addiu	t0, t0, CONFIG_SYS_CACHELINE_SIZE
-+
-+	li	t0, K0BASE
-+	ori	t1, t0, CONFIG_SYS_ICACHE_SIZE
-+2:
-+	cache	Index_Store_Tag_I, 0(t0)
-+	bne	t0, t1, 2b
-+	addiu	t0, t0, CONFIG_SYS_CACHELINE_SIZE
-+
-+	/* Invalidate BTB */
-+	mfc0	t0, CP0_CONFIG, 7
-+	nop
-+	ori	t0, 2
-+	mtc0	t0, CP0_CONFIG, 7
- 	nop
- 
-+	.set	mips2
-+#else
-+	la      t9, mips_cache_reset
-+	jalr    t9
-+	nop
-+#endif
-+
- 	/* ... and enable them.
- 	 */
- 	li	t0, CONF_CM_CACHABLE_NONCOHERENT
- 	mtc0	t0, CP0_CONFIG
--#endif /* !CONFIG_SKIP_LOWLEVEL_INIT */
-+	nop
-+
-+#endif /* !defined(CONFIG_NAND_SPL) && !defined(CONFIG_NAND_U_BOOT) */
- 
- 	/* Set up temporary stack.
- 	 */
--#ifdef CONFIG_SYS_INIT_RAM_LOCK_MIPS
-+#ifndef CONFIG_JzRISC
- 	li	a0, CONFIG_SYS_INIT_SP_OFFSET
--	la	t9, mips_cache_lock
--	jalr	t9
-+	la      t9, mips_cache_lock
-+	jalr    t9
- 	nop
- #endif
- 
-+#ifdef CONFIG_NAND_SPL
-+	la	sp, 0x80004000
-+	la	t9, nand_boot
-+	j	t9
-+	nop
-+#else
- 	li	t0, CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_INIT_SP_OFFSET
- 	la	sp, 0(t0)
- 
- 	la	t9, board_init_f
--	jr	t9
-+	j	t9
- 	nop
- 
-+
- /*
-  * void relocate_code (addr_sp, gd, addr_moni)
-  *
-@@ -305,37 +446,28 @@ reset:
- 	.globl	relocate_code
- 	.ent	relocate_code
- relocate_code:
--	move	sp, a0		/* Set new stack pointer	*/
-+	move	sp, a0		/* Set new stack pointer		*/
- 
--	li	t0, CONFIG_SYS_MONITOR_BASE
-+	li	t0, TEXT_BASE
- 	la	t3, in_ram
- 	lw	t2, -12(t3)	/* t2 <-- uboot_end_data	*/
- 	move	t1, a2
--	move	s2, a2		/* s2 <-- destination address	*/
- 
- 	/*
--	 * Fix $gp:
-+	 * Fix GOT pointer:
- 	 *
--	 * New $gp = (Old $gp - CONFIG_SYS_MONITOR_BASE) + Destination Address
-+	 * New GOT-PTR = (old GOT-PTR - TEXT_BASE) + Destination Address
- 	 */
- 	move	t6, gp
--	sub	gp, CONFIG_SYS_MONITOR_BASE
--	add	gp, a2		/* gp now adjusted		*/
--	sub	s1, gp, t6	/* s1 <-- relocation offset	*/
-+	sub	gp, TEXT_BASE
-+	add	gp, a2			/* gp now adjusted		*/
-+	sub	t6, gp, t6		/* t6 <-- relocation offset	*/
- 
- 	/*
- 	 * t0 = source address
- 	 * t1 = target address
- 	 * t2 = source end address
- 	 */
--
--	/*
--	 * Save destination address and size for later usage in flush_cache()
--	 */
--	move	s0, a1		/* save gd in s0		*/
--	move	a0, t1		/* a0 <-- destination addr	*/
--	sub	a1, t2, t0	/* a1 <-- size			*/
--
- 	/* On the purple board we copy the code earlier in a special way
- 	 * in order to solve flash problems
- 	 */
-@@ -345,47 +477,61 @@ relocate_code:
- 	sw	t3, 0(t1)
- 	addu	t0, 4
- 	ble	t0, t2, 1b
--	addu	t1, 4		/* delay slot			*/
-+	addu	t1, 4			/* delay slot			*/
- #endif
- 
- 	/* If caches were enabled, we would have to flush them here.
- 	 */
--
--	/* a0 & a1 are already set up for flush_cache(start, size) */
--	la	t9, flush_cache
--	jalr	t9
-+#ifdef CONFIG_JzRISC
-+	/* flush d-cache */
-+	.set	mips32
-+	li	t0, KSEG0
-+	addi	t1, t0, CONFIG_SYS_DCACHE_SIZE
-+2:
-+	cache	Index_Writeback_Inv_D, 0(t0)
-+	bne	t0, t1, 2b
-+	addi	t0, CONFIG_SYS_CACHELINE_SIZE
-+
-+	sync
-+
-+	/* flush i-cache */
-+	li	t0, KSEG0
-+	addi	t1, t0, CONFIG_SYS_ICACHE_SIZE
-+3:
-+	cache	Index_Invalidate_I, 0(t0)
-+	bne	t0, t1, 3b
-+	addi	t0, CONFIG_SYS_CACHELINE_SIZE
-+
-+	/* Invalidate BTB */
-+	mfc0	t0, CP0_CONFIG, 7
-+	nop
-+	ori	t0, 2
-+	mtc0	t0, CP0_CONFIG, 7
- 	nop
- 
-+	.set	mips0
-+#endif
-+
- 	/* Jump to where we've relocated ourselves.
- 	 */
--	addi	t0, s2, in_ram - _start
--	jr	t0
-+	addi	t0, a2, in_ram - _start
-+	j	t0
- 	nop
- 
--	.word	_gp
--	.word	_GLOBAL_OFFSET_TABLE_
- 	.word	uboot_end_data
- 	.word	uboot_end
- 	.word	num_got_entries
- 
- in_ram:
--	/*
--	 * Now we want to update GOT.
--	 *
--	 * GOT[0] is reserved. GOT[1] is also reserved for the dynamic object
--	 * generated by GNU ld. Skip these reserved entries from relocation.
-+	/* Now we want to update GOT.
- 	 */
- 	lw	t3, -4(t0)	/* t3 <-- num_got_entries	*/
--	lw	t4, -16(t0)	/* t4 <-- _GLOBAL_OFFSET_TABLE_	*/
--	lw	t5, -20(t0)	/* t5 <-- _gp	*/
--	sub	t4, t5		/* compute offset*/
--	add	t4, t4, gp	/* t4 now holds relocated _GLOBAL_OFFSET_TABLE_	*/
--	addi	t4, t4, 8	/* Skipping first two entries.	*/
-+	addi	t4, gp, 8	/* Skipping first two entries.	*/
- 	li	t2, 2
- 1:
- 	lw	t1, 0(t4)
- 	beqz	t1, 2f
--	add	t1, s1
-+	add	t1, t6
- 	sw	t1, 0(t4)
- 2:
- 	addi	t2, 1
-@@ -396,26 +542,134 @@ in_ram:
- 	 */
- 	lw	t1, -12(t0)	/* t1 <-- uboot_end_data	*/
- 	lw	t2, -8(t0)	/* t2 <-- uboot_end		*/
--	add	t1, s1		/* adjust pointers		*/
--	add	t2, s1
-+	add	t1, t6		/* adjust pointers		*/
-+	add	t2, t6
- 
- 	sub	t1, 4
--1:
--	addi	t1, 4
-+1:	addi	t1, 4
- 	bltl	t1, t2, 1b
- 	sw	zero, 0(t1)	/* delay slot			*/
- 
--	move	a0, s0		/* a0 <-- gd			*/
-+	move	a0, a1
- 	la	t9, board_init_r
--	jr	t9
--	move	a1, s2		/* delay slot			*/
-+	j	t9
-+	move	a1, a2		/* delay slot			*/
- 
- 	.end	relocate_code
- 
-+#endif /* CONFIG_NAND_SPL */
-+
-+#if !defined(CONFIG_JzRISC)
- 	/* Exception handlers.
- 	 */
- romReserved:
--	b	romReserved
-+	b romReserved
- 
- romExcHandle:
--	b	romExcHandle
-+	b romExcHandle
-+#endif
-+
-+#ifdef CONFIG_JZ4730
-+
-+/* These are the runtime values, modify them according to your platform. */
-+#define PLCR1_VAL     0x1b000520
-+#define CFCR_VAL      0x0c526220
-+
-+#define DMCR_VAL0     0x042a3211
-+#define DMCR_VAL1     0x05aa3211 /*(DMCR_VAL0|EMC_DMCR_RFSH|EMC_DMCR_MRSET)*/
-+
-+#define RTCOR_VAL     0x10
-+#define RTCSR_VAL     0x83
-+
-+	/*
-+	 * cpu was reset from hibernate mode
-+	 */
-+resume_from_hibernate:
-+	/*
-+	 * Init PLL
-+	 */
-+	la	t0, 0xB0000000	/* CFCR */
-+	li	t1, CFCR_VAL
-+	sw	t1, 0(t0)
-+
-+	la	t0, 0xB0000010	/* PLCR1 */
-+	li	t1, PLCR1_VAL
-+	sw	t1, 0(t0)
-+	nop;nop;nop;nop
-+
-+	/* Init caches */
-+	.set	mips32
-+	mtc0	zero, CP0_TAGLO
-+	mtc0	zero, CP0_TAGHI
-+
-+	li	t0, K0BASE
-+	ori	t1, t0, CONFIG_SYS_DCACHE_SIZE
-+1:
-+	cache	Index_Store_Tag_D, 0(t0)
-+	cache	Index_Store_Tag_I, 0(t0)
-+	bne	t0, t1, 1b
-+	addiu	t0, t0, CONFIG_SYS_CACHELINE_SIZE
-+
-+	/*
-+	 * Init SDRAM
-+	 */
-+	la	t0, 0xB0010070	/* GPALR2 */
-+	lw	t1, 0(t0)
-+	li	t2, 0x3FFFFFFF
-+	and	t1, t2
-+	li	t2, 0x40000000
-+	or	t1, t2
-+	sw	t1, 0(t0)
-+
-+	la	t0, 0xB0010074	/* GPAUR2 */
-+	lw	t1, 0(t0)
-+	li	t2, 0xFFFF0000
-+	and	t1, t2
-+	li	t2, 0x00005555
-+	or	t1, t2
-+	sw	t1, 0(t0)
-+
-+	la	t0, 0xB3010000	/* EMC base address */
-+
-+	li	t1, DMCR_VAL0	/* DMCR */
-+	sw	t1, 0x80(t0)
-+
-+	li	t1, RTCOR_VAL
-+	sh	t1, 0x8c(t0)	/* RTCOR */
-+
-+	li	t1, RTCSR_VAL
-+	sh	t1, 0x84(t0)	/* RTCSR */
-+
-+	/* precharge all chip-selects */
-+	ori	t1, t0, 0xa088
-+	sb	$0, 0(t1)
-+	ori	t1, t0, 0xb088
-+	sb	$0, 0(t1)
-+
-+	/* delay about 200us */
-+	li	t1, 0x20000
-+1:
-+	bnez	t1, 1b
-+	sub	t1, 1
-+
-+	la	t1, DMCR_VAL1	/* DMCR */
-+	sw	t1, 0x80(t0)
-+
-+	/* write sdram mode register for each chip-select */
-+	ori	t1, t0, 0xa088
-+	sb	$0, 0(t1)
-+	ori	t1, t0, 0xb088
-+	sb	$0, 0(t1)
-+
-+	/*
-+	 * jump to resume entry point
-+	 */
-+	la	t0, CPM_SPR
-+	lw	t1, 0(t0)
-+	li	t0, 0x80000000
-+	or	t0, t1
-+
-+	j	t0
-+	nop
-+
-+#endif /* CONFIG_JZ4730 */
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index 426bb95..6e5fbd3 100644
---- a/drivers/mtd/nand/nand_base.c
-+++ b/drivers/mtd/nand/nand_base.c
-@@ -109,6 +109,22 @@ static struct nand_ecclayout nand_oob_16 = {
- 		 . length = 8}}
- };
- 
-+#if defined(CONFIG_JZ4740)
-+static struct nand_ecclayout nand_oob_64 = {
-+	.eccbytes = 36,
-+	.eccpos = {
-+		6,  7,  8,  9,  10, 11, 12, 13,
-+		14, 15, 16, 17, 18, 19, 20, 21,
-+		22, 23, 24, 25, 26, 27, 28, 29,
-+		30, 31, 32, 33, 34, 35, 36, 37,
-+		38, 39, 40, 41},
-+	.oobfree ={
-+		{.offset = 2,
-+		 .length = 4},
-+		{.offset = 42,
-+		 .length = 22}}
-+};
-+#else
- static struct nand_ecclayout nand_oob_64 = {
- 	.eccbytes = 24,
- 	.eccpos = {
-@@ -119,6 +135,7 @@ static struct nand_ecclayout nand_oob_64 = {
- 		{.offset = 2,
- 		 .length = 38}}
- };
-+#endif
- 
- static struct nand_ecclayout nand_oob_128 = {
- 	.eccbytes = 48,
-@@ -1116,6 +1133,60 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
- }
- 
- /**
-+ * nand_read_page_hwecc_rs - [REPLACABLE] hardware rs ecc based page read function
-+ * @mtd:	mtd info structure
-+ * @chip:	nand chip info structure
-+ * @buf:	buffer to store read data
-+ *
-+ * Not for syndrome calculating ecc controllers which need a special oob layout
-+ */
-+static int nand_read_page_hwecc_rs(struct mtd_info *mtd, struct nand_chip *chip,
-+				   uint8_t *buf)
-+{
-+	int i, eccsize = chip->ecc.size;
-+	int eccbytes = chip->ecc.bytes;
-+	int eccsteps = chip->ecc.steps;
-+	uint8_t *p = buf;
-+	uint8_t *ecc_calc = chip->buffers->ecccalc;
-+	uint8_t *ecc_code = chip->buffers->ecccode;
-+	uint32_t *eccpos = chip->ecc.layout->eccpos;
-+	uint32_t page;
-+	uint8_t flag = 0;
-+
-+	page = (buf[3]<<24) + (buf[2]<<16) + (buf[1]<<8) + buf[0];
-+
-+	chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page);
-+	chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
-+
-+	for (i = 0; i < chip->ecc.total; i++) {
-+		ecc_code[i] = chip->oob_poi[CONFIG_SYS_NAND_ECC_POS + i];
-+		if (ecc_code[i] != 0xff)
-+			flag = 1;
-+	}
-+
-+	eccsteps = chip->ecc.steps;
-+	p = buf;
-+
-+	chip->cmdfunc(mtd, NAND_CMD_RNDOUT, 0x00, -1);
-+	for (i = 0 ; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
-+		int stat;
-+		if (flag) {
-+			chip->ecc.hwctl(mtd, NAND_ECC_READ);
-+			chip->read_buf(mtd, p, eccsize);
-+			stat = chip->ecc.correct(mtd, p, &ecc_code[i], &ecc_calc[i]);
-+			if (stat < 0)
-+				mtd->ecc_stats.failed++;
-+			else
-+				mtd->ecc_stats.corrected += stat;
-+		}
-+		else {
-+			chip->ecc.hwctl(mtd, NAND_ECC_READ);
-+			chip->read_buf(mtd, p, eccsize);
-+		}
-+	}
-+	return 0;
-+}
-+/**
-  * nand_read_page_syndrome - [REPLACABLE] hardware ecc syndrom based page read
-  * @mtd:	mtd info structure
-  * @chip:	nand chip info structure
-@@ -1271,9 +1342,17 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from,
- 						bufpoi, page);
- 			else if (!aligned && NAND_SUBPAGE_READ(chip) && !oob)
- 				ret = chip->ecc.read_subpage(mtd, chip, col, bytes, bufpoi);
--			else
-+ 			else {
-+#if defined(CONFIG_JZ4740)
-+				bufpoi[0] = (uint8_t)page;
-+				bufpoi[1] = (uint8_t)(page >> 8);
-+				bufpoi[2] = (uint8_t)(page >> 16);
-+				bufpoi[3] = (uint8_t)(page >> 24);
-+#endif
-+
- 				ret = chip->ecc.read_page(mtd, chip, bufpoi,
- 						page);
-+			}
- 			if (ret < 0)
- 				break;
- 
-@@ -2791,8 +2870,13 @@ int nand_scan_tail(struct mtd_info *mtd)
- 
- 	case NAND_ECC_HW:
- 		/* Use standard hwecc read page function ? */
--		if (!chip->ecc.read_page)
-+		if (!chip->ecc.read_page) {
-+#if defined(CONFIG_JZ4740)
-+			chip->ecc.read_page = nand_read_page_hwecc_rs;
-+#else
- 			chip->ecc.read_page = nand_read_page_hwecc;
-+#endif
-+		}
- 		if (!chip->ecc.write_page)
- 			chip->ecc.write_page = nand_write_page_hwecc;
- 		if (!chip->ecc.read_oob)
-diff --git a/examples/standalone/mips.lds b/examples/standalone/mips.lds
-index 717b201..d4a45f8 100644
---- a/examples/standalone/mips.lds
-+++ b/examples/standalone/mips.lds
-@@ -23,8 +23,8 @@
- 
- /*
- OUTPUT_FORMAT("elf32-bigmips", "elf32-bigmips", "elf32-bigmips")
--*/
- OUTPUT_FORMAT("elf32-tradbigmips", "elf32-tradbigmips", "elf32-tradbigmips")
-+*/
- OUTPUT_ARCH(mips)
- SECTIONS
- {
-diff --git a/include/asm-mips/addrspace.h b/include/asm-mips/addrspace.h
-index 3a1e6d6..2ee6920 100644
---- a/include/asm-mips/addrspace.h
-+++ b/include/asm-mips/addrspace.h
-@@ -131,7 +131,7 @@
-  * Returns the uncached address of a sdram address
-  */
- #ifndef __ASSEMBLY__
--#if defined(CONFIG_SOC_AU1X00) || defined(CONFIG_TB0229)
-+#if defined(CONFIG_SOC_AU1X00) || defined(CONFIG_TB0229) || defined(CONFIG_JzRISC)
- /* We use a 36 bit physical address map here and
-    cannot access physical memory directly from core */
- #define UNCACHED_SDRAM(a) (((unsigned long)(a)) | 0x20000000)
-diff --git a/include/asm-mips/global_data.h b/include/asm-mips/global_data.h
-index b2c4891..23f597e 100644
---- a/include/asm-mips/global_data.h
-+++ b/include/asm-mips/global_data.h
-@@ -39,6 +39,17 @@
- typedef	struct	global_data {
- 	bd_t		*bd;
- 	unsigned long	flags;
-+#if defined(CONFIG_JZSOC)
-+        /* There are other clocks in the Jz47xx or Jz5730*/
-+        unsigned long   cpu_clk;        /* CPU core clock */
-+        unsigned long   sys_clk;        /* System bus clock */
-+        unsigned long   per_clk;        /* Peripheral bus clock */
-+        unsigned long   mem_clk;        /* Memory bus clock */
-+        unsigned long   dev_clk;        /* Device clock */
-+        unsigned long   fb_base;        /* base address of framebuffer */
-+        unsigned long   boot_option;	/* 1: boot from sd
-+					 * 5: boot delay for 5 secs*/
-+#endif
- 	unsigned long	baudrate;
- 	unsigned long	have_console;	/* serial_init() was called */
- 	phys_size_t	ram_size;	/* RAM size */
-diff --git a/include/lcd.h b/include/lcd.h
-index 1f85daa..997e246 100644
---- a/include/lcd.h
-+++ b/include/lcd.h
-@@ -181,8 +181,44 @@ typedef struct vidinfo {
- 	u_long	mmio;		/* Memory mapped registers */
- } vidinfo_t;
- 
--#else
-+#elif defined(CONFIG_JZSOC)
-+/*
-+ * LCD controller stucture for JZSOC: JZ4730 JZ4740
-+ */
-+struct jz_fb_dma_descriptor {
-+	u_long	fdadr;		/* Frame descriptor address register */
-+	u_long	fsadr;		/* Frame source address register */
-+	u_long	fidr;		/* Frame ID register */
-+	u_long	ldcmd;		/* Command register */
-+};
- 
-+/*
-+ * Jz LCD info
-+ */
-+struct jz_fb_info {
-+
-+	u_long	fdadr0;	/* physical address of frame/palette descriptor */
-+	u_long	fdadr1;	/* physical address of frame descriptor */
-+
-+	/* DMA descriptors */
-+	struct	jz_fb_dma_descriptor *	dmadesc_fblow;
-+	struct	jz_fb_dma_descriptor *	dmadesc_fbhigh;
-+	struct	jz_fb_dma_descriptor *	dmadesc_palette;
-+	u_long	screen;		/* address of frame buffer */
-+	u_long	palette;	/* address of palette memory */
-+	u_int	palette_size;
-+};
-+typedef struct vidinfo {
-+	ushort	vl_col;		/* Number of columns (i.e. 640) */
-+	ushort	vl_row;		/* Number of rows (i.e. 480) */
-+	u_char	vl_bpix;	/* Bits per pixel, 0 = 1, 1 = 2, 2 = 4, 3 = 8 */
-+
-+	struct jz_fb_info jz_fb;
-+} vidinfo_t;
-+
-+extern vidinfo_t panel_info;
-+
-+#else
- typedef struct vidinfo {
- 	ushort	vl_col;		/* Number of columns (i.e. 160) */
- 	ushort	vl_row;		/* Number of rows (i.e. 100) */
-@@ -194,7 +230,7 @@ typedef struct vidinfo {
- 	void	*priv;		/* Pointer to driver-specific data */
- } vidinfo_t;
- 
--#endif /* CONFIG_MPC823, CONFIG_PXA250 or CONFIG_MCC200 or CONFIG_ATMEL_LCD */
-+#endif /* CONFIG_MPC823, CONFIG_PXA250, CONFIG_MCC200 or CONFIG_JZ4740 */
- 
- extern vidinfo_t panel_info;
- 
-@@ -234,6 +270,7 @@ void lcd_show_board_info(void);
- #define LCD_COLOR4	2
- #define LCD_COLOR8	3
- #define LCD_COLOR16	4
-+#define LCD_COLOR32     5
- 
- /*----------------------------------------------------------------------*/
- #if defined(CONFIG_LCD_INFO_BELOW_LOGO)
-@@ -285,13 +322,22 @@ void lcd_show_board_info(void);
- # define CONSOLE_COLOR_GREY	14
- # define CONSOLE_COLOR_WHITE	15	/* Must remain last / highest	*/
- 
--#else
-+#elif LCD_BPP == LCD_COLOR16
- 
- /*
-  * 16bpp color definitions
-  */
- # define CONSOLE_COLOR_BLACK	0x0000
--# define CONSOLE_COLOR_WHITE	0xffff	/* Must remain last / highest	*/
-+# define CONSOLE_COLOR_WHITE	0xffff	/* Must remain last / highest */
-+
-+#elif LCD_BPP == LCD_COLOR32
-+/*
-+ * 18,24,32 bpp color definitions
-+ */
-+# define CONSOLE_COLOR_BLACK	0x00000000
-+# define CONSOLE_COLOR_WHITE	0xffffffff /* Must remain last / highest */
-+
-+#else
- 
- #endif /* color definitions */
- 
-@@ -322,7 +368,7 @@ void lcd_show_board_info(void);
- #if LCD_BPP == LCD_MONOCHROME
- # define COLOR_MASK(c)		((c)	  | (c) << 1 | (c) << 2 | (c) << 3 | \
- 				 (c) << 4 | (c) << 5 | (c) << 6 | (c) << 7)
--#elif (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16)
-+#elif (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16) || (LCD_BPP == LCD_COLOR32)
- # define COLOR_MASK(c)		(c)
- #else
- # error Unsupported LCD BPP.
-diff --git a/lib_mips/board.c b/lib_mips/board.c
-index b2d113e..87cb12d 100644
---- a/lib_mips/board.c
-+++ b/lib_mips/board.c
-@@ -49,6 +49,10 @@ DECLARE_GLOBAL_DATA_PTR;
- 
- #undef DEBUG
- 
-+#if defined(CONFIG_JZSOC)
-+extern int jz_board_init(void);
-+#endif
-+
- extern int timer_init(void);
- 
- extern int incaip_set_cpuclk(void);
-@@ -78,7 +82,6 @@ int __board_early_init_f(void)
- }
- int board_early_init_f(void) __attribute__((weak, alias("__board_early_init_f")));
- 
--
- static int init_func_ram (void)
- {
- #ifdef	CONFIG_BOARD_TYPES
-@@ -98,7 +101,6 @@ static int init_func_ram (void)
- 
- static int display_banner(void)
- {
--
- 	printf ("\n\n%s\n\n", version_string);
- 	return (0);
- }
-@@ -147,6 +149,9 @@ static int init_baudrate (void)
- typedef int (init_fnc_t) (void);
- 
- init_fnc_t *init_sequence[] = {
-+#if defined(CONFIG_JZSOC)
-+	jz_board_init,		/* init gpio/clocks/dram etc. */
-+#endif
- 	board_early_init_f,
- 	timer_init,
- 	env_init,		/* initialize environment */
-@@ -162,7 +167,6 @@ init_fnc_t *init_sequence[] = {
- 	NULL,
- };
- 
--
- void board_init_f(ulong bootflag)
- {
- 	gd_t gd_data, *id;
-@@ -202,6 +206,12 @@ void board_init_f(ulong bootflag)
- 	addr &= ~(4096 - 1);
- 	debug ("Top of RAM usable for U-Boot at: %08lx\n", addr);
- 
-+#ifdef CONFIG_LCD
-+        /* reserve memory for LCD display (always full pages) */
-+        addr = lcd_setmem (addr);
-+        gd->fb_base = addr;
-+#endif /* CONFIG_LCD */
-+
- 	/* Reserve memory for U-Boot code, data & bss
- 	 * round down to next 16 kB limit
- 	 */
-@@ -349,9 +359,9 @@ void board_init_r (gd_t *id, ulong dest_addr)
- 	size = flash_init();
- 	display_flash_config (size);
- 	bd->bi_flashsize = size;
-+	bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
- #endif
- 
--	bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
- #if CONFIG_SYS_MONITOR_BASE == CONFIG_SYS_FLASH_BASE
- 	bd->bi_flashoffset = monitor_flash_len;	/* reserved area for U-Boot */
- #else
-diff --git a/lib_mips/bootm.c b/lib_mips/bootm.c
-index 54af24c..64bcad9 100644
---- a/lib_mips/bootm.c
-+++ b/lib_mips/bootm.c
-@@ -46,7 +46,9 @@ static void linux_env_set (char * env_name, char * env_val);
- int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images)
- {
- 	void	(*theKernel) (int, char **, char **, int *);
--	char	*commandline = getenv ("bootargs");
-+	char	*commandline = gd->boot_option == 1 ? 
-+		getenv ("bootargsfromsd") :
-+		getenv ("bootargs");
- 	char	env_buf[12];
- 	char	*cp;
- 
-@@ -98,6 +100,9 @@ int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images)
- 	}
- 
- 	/* we assume that the kernel is in place */
-+	if (gd->boot_option == 1)
-+		printf ("\n *** Booting from mircoSD ***\n");
-+
- 	printf ("\nStarting kernel ...\n\n");
- 
- 	theKernel (linux_argc, linux_argv, linux_env, 0);
-diff --git a/lib_mips/time.c b/lib_mips/time.c
-index 07e356d..4654bf4 100644
---- a/lib_mips/time.c
-+++ b/lib_mips/time.c
-@@ -24,6 +24,8 @@
- #include <common.h>
- #include <asm/mipsregs.h>
- 
-+#ifndef CONFIG_JzRISC
-+
- static unsigned long timestamp;
- 
- /* how many counter cycles in a jiffy */
-@@ -96,3 +98,5 @@ ulong get_tbclk(void)
- {
- 	return CONFIG_SYS_HZ;
- }
-+
-+#endif /* !CONFIG_JzRISC */
-
diff --git a/package/boot/uboot-xburst/patches/005-i2c.patch b/package/boot/uboot-xburst/patches/005-i2c.patch
deleted file mode 100644
index b8ad22f..0000000
--- a/package/boot/uboot-xburst/patches/005-i2c.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/drivers/i2c/Makefile b/drivers/i2c/Makefile
-index ef32f13..4e234b4 100644
---- a/drivers/i2c/Makefile
-+++ b/drivers/i2c/Makefile
-@@ -36,6 +36,7 @@ COBJS-$(CONFIG_DRIVER_S3C24X0_I2C) += s3c24x0_i2c.o
- COBJS-$(CONFIG_S3C44B0_I2C) += s3c44b0_i2c.o
- COBJS-$(CONFIG_SOFT_I2C) += soft_i2c.o
- COBJS-$(CONFIG_TSI108_I2C) += tsi108_i2c.o
-+COBJS-$(CONFIG_JZSOC_I2C) += jz_i2c.o
- 
- COBJS	:= $(COBJS-y)
- SRCS	:= $(COBJS:.o=.c)
-
diff --git a/package/boot/uboot-xburst/patches/009-n516.patch b/package/boot/uboot-xburst/patches/009-n516.patch
deleted file mode 100644
index 49eaf3d..0000000
--- a/package/boot/uboot-xburst/patches/009-n516.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-diff --git a/Makefile b/Makefile
-index ed848f5..04cd32e 100644
---- a/Makefile
-+++ b/Makefile
-@@ -3448,6 +3448,18 @@ pavo_nand_config	:	unconfig
- 	@echo "TEXT_BASE = 0x80100000" > $(obj)board/qi_lb60/config.tmp
- 	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
- 
-+n516_config		: 	unconfig
-+	@ >include/config.h
-+	@echo "#define CONFIG_N516 1" >>include/config.h
-+	@./mkconfig -a n516 mips mips n516
-+
-+n516_nand_config	:	unconfig
-+	@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
-+	@echo "Compile NAND boot image for n516"
-+	@./mkconfig -a n516 mips mips n516
-+	@echo "TEXT_BASE = 0x80100000" > $(obj)board/n516/config.tmp
-+	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
-+
- #########################################################################
- ## MIPS64 5Kc
- #########################################################################
diff --git a/package/boot/uboot-xburst/patches/010-sakc.patch b/package/boot/uboot-xburst/patches/010-sakc.patch
deleted file mode 100644
index 2ec82b7..0000000
--- a/package/boot/uboot-xburst/patches/010-sakc.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-diff --git a/Makefile b/Makefile
-index a318eb4..7d14b8b 100644
---- a/Makefile
-+++ b/Makefile
-@@ -3448,6 +3448,13 @@ qi_lb60_config	: unconfig
- 	@echo "TEXT_BASE = 0x80100000" > $(obj)board/n516/config.tmp
- 	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
- 
-+sakc_config	: unconfig
-+	@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
-+	@echo "Compile NAND boot image for SAKC"
-+	@$(MKCONFIG) -a sakc mips mips sakc
-+	@echo "TEXT_BASE = 0x80100000" > $(obj)board/sakc/config.tmp
-+	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
-+
- #########################################################################
- ## MIPS64 5Kc
- #########################################################################
-diff --git a/cpu/mips/Makefile b/cpu/mips/Makefile
-index 33afb66..a177653 100644
---- a/cpu/mips/Makefile
-+++ b/cpu/mips/Makefile
-@@ -35,7 +35,7 @@ COBJS-$(CONFIG_PURPLE)	+= asc_serial.o
- COBJS-$(CONFIG_JZSOC) += jz_serial.o jz_i2c.o jz_mmc.o
- COBJS-$(CONFIG_JZ4740) += jz4740.o jz4740_nand.o
- COBJS-$(CONFIG_NANONOTE) += nanonote_gpm940b0.o
--
-+COBJS-$(CONFIG_SAKC) += nanonote_gpm940b0.o
- 
- SRCS	:= $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
- OBJS	:= $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
-