diff options
Diffstat (limited to 'target/linux/omap24xx/patches-2.6.37/200-omap-platform.patch')
| -rw-r--r-- | target/linux/omap24xx/patches-2.6.37/200-omap-platform.patch | 11099 |
1 files changed, 11099 insertions, 0 deletions
diff --git a/target/linux/omap24xx/patches-2.6.37/200-omap-platform.patch b/target/linux/omap24xx/patches-2.6.37/200-omap-platform.patch new file mode 100644 index 0000000..4056fc8 --- /dev/null +++ b/target/linux/omap24xx/patches-2.6.37/200-omap-platform.patch @@ -0,0 +1,11099 @@ +--- + arch/arm/include/asm/setup.h | 12 + arch/arm/plat-omap/Kconfig | 32 + + arch/arm/plat-omap/Makefile | 5 + arch/arm/plat-omap/bootreason.c | 79 ++ + arch/arm/plat-omap/common.c | 70 ++ + arch/arm/plat-omap/component-version.c | 64 ++ + arch/arm/plat-omap/gpio-switch.c | 554 ++++++++++++++++++ + arch/arm/plat-omap/include/mach/blizzard.h | 12 + arch/arm/plat-omap/include/mach/board-ams-delta.h | 76 ++ + arch/arm/plat-omap/include/mach/board-sx1.h | 52 + + arch/arm/plat-omap/include/mach/board-voiceblue.h | 19 + arch/arm/plat-omap/include/mach/board.h | 169 +++++ + arch/arm/plat-omap/include/mach/cbus.h | 31 + + arch/arm/plat-omap/include/mach/clkdev.h | 13 + arch/arm/plat-omap/include/mach/clkdev_omap.h | 41 + + arch/arm/plat-omap/include/mach/clock.h | 168 +++++ + arch/arm/plat-omap/include/mach/clockdomain.h | 111 +++ + arch/arm/plat-omap/include/mach/common.h | 83 ++ + arch/arm/plat-omap/include/mach/control.h | 325 ++++++++++ + arch/arm/plat-omap/include/mach/cpu.h | 516 +++++++++++++++++ + arch/arm/plat-omap/include/mach/display.h | 575 +++++++++++++++++++ + arch/arm/plat-omap/include/mach/dma.h | 640 +++++++++++++++++++++ + arch/arm/plat-omap/include/mach/dmtimer.h | 84 ++ + arch/arm/plat-omap/include/mach/dsp_common.h | 40 + + arch/arm/plat-omap/include/mach/fpga.h | 197 ++++++ + arch/arm/plat-omap/include/mach/gpio-switch.h | 54 + + arch/arm/plat-omap/include/mach/gpio.h | 129 ++++ + arch/arm/plat-omap/include/mach/gpmc-smc91x.h | 42 + + arch/arm/plat-omap/include/mach/gpmc.h | 115 +++ + arch/arm/plat-omap/include/mach/hardware.h | 290 +++++++++ + arch/arm/plat-omap/include/mach/hwa742.h | 8 + arch/arm/plat-omap/include/mach/i2c.h | 39 + + arch/arm/plat-omap/include/mach/io.h | 287 +++++++++ + arch/arm/plat-omap/include/mach/iommu.h | 168 +++++ + arch/arm/plat-omap/include/mach/iommu2.h | 96 +++ + arch/arm/plat-omap/include/mach/iovmm.h | 94 +++ + arch/arm/plat-omap/include/mach/irda.h | 33 + + arch/arm/plat-omap/include/mach/irqs.h | 506 ++++++++++++++++ + arch/arm/plat-omap/include/mach/keypad.h | 45 + + arch/arm/plat-omap/include/mach/lcd_mipid.h | 29 + arch/arm/plat-omap/include/mach/led.h | 24 + arch/arm/plat-omap/include/mach/mailbox.h | 111 +++ + arch/arm/plat-omap/include/mach/mcbsp.h | 462 +++++++++++++++ + arch/arm/plat-omap/include/mach/mcspi.h | 15 + arch/arm/plat-omap/include/mach/memory.h | 103 +++ + arch/arm/plat-omap/include/mach/menelaus.h | 49 + + arch/arm/plat-omap/include/mach/mmc.h | 157 +++++ + arch/arm/plat-omap/include/mach/mux.h | 662 ++++++++++++++++++++++ + arch/arm/plat-omap/include/mach/nand.h | 24 + arch/arm/plat-omap/include/mach/omap-alsa.h | 123 ++++ + arch/arm/plat-omap/include/mach/omap-pm.h | 301 ++++++++++ + arch/arm/plat-omap/include/mach/omap1510.h | 50 + + arch/arm/plat-omap/include/mach/omap16xx.h | 202 ++++++ + arch/arm/plat-omap/include/mach/omap24xx.h | 89 ++ + arch/arm/plat-omap/include/mach/omap34xx.h | 86 ++ + arch/arm/plat-omap/include/mach/omap44xx.h | 48 + + arch/arm/plat-omap/include/mach/omap730.h | 102 +++ + arch/arm/plat-omap/include/mach/omap7xx.h | 104 +++ + arch/arm/plat-omap/include/mach/omap850.h | 102 +++ + arch/arm/plat-omap/include/mach/omap_device.h | 143 ++++ + arch/arm/plat-omap/include/mach/omap_hwmod.h | 467 +++++++++++++++ + arch/arm/plat-omap/include/mach/onenand.h | 43 + + arch/arm/plat-omap/include/mach/param.h | 8 + arch/arm/plat-omap/include/mach/powerdomain.h | 187 ++++++ + arch/arm/plat-omap/include/mach/prcm.h | 39 + + arch/arm/plat-omap/include/mach/sdrc.h | 158 +++++ + arch/arm/plat-omap/include/mach/serial.h | 65 ++ + arch/arm/plat-omap/include/mach/smp.h | 53 + + arch/arm/plat-omap/include/mach/sram.h | 78 ++ + arch/arm/plat-omap/include/mach/system.h | 51 + + arch/arm/plat-omap/include/mach/tc.h | 106 +++ + arch/arm/plat-omap/include/mach/timer-gp.h | 17 + arch/arm/plat-omap/include/mach/timex.h | 41 + + arch/arm/plat-omap/include/mach/uncompress.h | 88 ++ + arch/arm/plat-omap/include/mach/usb.h | 162 +++++ + arch/arm/plat-omap/include/mach/vram.h | 62 ++ + arch/arm/plat-omap/include/mach/vrfb.h | 50 + + arch/arm/plat-omap/include/plat/board.h | 8 + arch/arm/plat-omap/include/plat/cbus.h | 31 + + 79 files changed, 10573 insertions(+), 1 deletion(-) + +Index: linux-2.6.37-rc1/arch/arm/plat-omap/bootreason.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/bootreason.c 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,79 @@ ++/* ++ * linux/arch/arm/plat-omap/bootreason.c ++ * ++ * OMAP Bootreason passing ++ * ++ * Copyright (c) 2004 Nokia ++ * ++ * Written by David Weinehall <david.weinehall@nokia.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++#include <linux/proc_fs.h> ++#include <linux/errno.h> ++#include <plat/board.h> ++ ++static char boot_reason[16]; ++ ++static int omap_bootreason_read_proc(char *page, char **start, off_t off, ++ int count, int *eof, void *data) ++{ ++ int len = 0; ++ ++ len += sprintf(page + len, "%s\n", boot_reason); ++ ++ *start = page + off; ++ ++ if (len > off) ++ len -= off; ++ else ++ len = 0; ++ ++ return len < count ? len : count; ++} ++ ++static int __init bootreason_init(void) ++{ ++ const struct omap_boot_reason_config *cfg; ++ int reason_valid = 0; ++ ++ cfg = omap_get_config(OMAP_TAG_BOOT_REASON, struct omap_boot_reason_config); ++ if (cfg != NULL) { ++ strncpy(boot_reason, cfg->reason_str, sizeof(cfg->reason_str)); ++ boot_reason[sizeof(cfg->reason_str)] = 0; ++ reason_valid = 1; ++ } else { ++ /* Read the boot reason from the OMAP registers */ ++ } ++ ++ if (!reason_valid) ++ return -ENOENT; ++ ++ printk(KERN_INFO "Bootup reason: %s\n", boot_reason); ++ ++ if (!create_proc_read_entry("bootreason", S_IRUGO, NULL, ++ omap_bootreason_read_proc, NULL)) ++ return -ENOMEM; ++ ++ return 0; ++} ++ ++late_initcall(bootreason_init); +Index: linux-2.6.37-rc1/arch/arm/plat-omap/common.c +=================================================================== +--- linux-2.6.37-rc1.orig/arch/arm/plat-omap/common.c 2010-11-01 12:54:12.000000000 +0100 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/common.c 2010-11-05 17:39:26.051000000 +0100 +@@ -21,17 +21,89 @@ + #include <plat/vram.h> + #include <plat/dsp.h> + ++#include <asm/setup.h> ++ + + #define NO_LENGTH_CHECK 0xffffffff + + struct omap_board_config_kernel *omap_board_config; + int omap_board_config_size; + ++unsigned char omap_bootloader_tag[1024]; ++int omap_bootloader_tag_len; ++ ++/* used by omap-smp.c and board-4430sdp.c */ ++void __iomem *gic_cpu_base_addr; ++ ++#ifdef CONFIG_OMAP_BOOT_TAG ++ ++static int __init parse_tag_omap(const struct tag *tag) ++{ ++ u32 size = tag->hdr.size - (sizeof(tag->hdr) >> 2); ++ ++ size <<= 2; ++ if (size > sizeof(omap_bootloader_tag)) ++ return -1; ++ ++ memcpy(omap_bootloader_tag, tag->u.omap.data, size); ++ omap_bootloader_tag_len = size; ++ ++ return 0; ++} ++ ++__tagtable(ATAG_BOARD, parse_tag_omap); ++ ++#endif ++ + static const void *get_config(u16 tag, size_t len, int skip, size_t *len_out) + { + struct omap_board_config_kernel *kinfo = NULL; + int i; + ++#ifdef CONFIG_OMAP_BOOT_TAG ++ struct omap_board_config_entry *info = NULL; ++ ++ if (omap_bootloader_tag_len > 4) ++ info = (struct omap_board_config_entry *) omap_bootloader_tag; ++ while (info != NULL) { ++ u8 *next; ++ ++ if (info->tag == tag) { ++ if (skip == 0) ++ break; ++ skip--; ++ } ++ ++ if ((info->len & 0x03) != 0) { ++ /* We bail out to avoid an alignment fault */ ++ printk(KERN_ERR "OMAP peripheral config: Length (%d) not word-aligned (tag %04x)\n", ++ info->len, info->tag); ++ return NULL; ++ } ++ next = (u8 *) info + sizeof(*info) + info->len; ++ if (next >= omap_bootloader_tag + omap_bootloader_tag_len) ++ info = NULL; ++ else ++ info = (struct omap_board_config_entry *) next; ++ } ++ if (info != NULL) { ++ /* Check the length as a lame attempt to check for ++ * binary inconsistency. */ ++ if (len != NO_LENGTH_CHECK) { ++ /* Word-align len */ ++ if (len & 0x03) ++ len = (len + 3) & ~0x03; ++ if (info->len != len) { ++ printk(KERN_ERR "OMAP peripheral config: Length mismatch with tag %x (want %d, got %d)\n", ++ tag, len, info->len); ++ return NULL; ++ } ++ } ++ if (len_out != NULL) ++ *len_out = info->len; ++ return info->data; ++ } ++#endif + /* Try to find the config from the board-specific structures + * in the kernel. */ + for (i = 0; i < omap_board_config_size; i++) { +Index: linux-2.6.37-rc1/arch/arm/plat-omap/component-version.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/component-version.c 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,64 @@ ++/* ++ * linux/arch/arm/plat-omap/component-version.c ++ * ++ * Copyright (C) 2005 Nokia Corporation ++ * Written by Juha Yrjölä <juha.yrjola@nokia.com> ++ * ++ * 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. ++ */ ++ ++#include <linux/init.h> ++#include <linux/module.h> ++#include <linux/err.h> ++#include <linux/proc_fs.h> ++#include <plat/board.h> ++ ++static int component_version_read_proc(char *page, char **start, off_t off, ++ int count, int *eof, void *data) ++{ ++ int len, i; ++ const struct omap_version_config *ver; ++ char *p; ++ ++ i = 0; ++ p = page; ++ while ((ver = omap_get_nr_config(OMAP_TAG_VERSION_STR, ++ struct omap_version_config, i)) != NULL) { ++ p += sprintf(p, "%-12s%s\n", ver->component, ver->version); ++ i++; ++ } ++ ++ len = (p - page) - off; ++ if (len < 0) ++ len = 0; ++ ++ *eof = (len <= count) ? 1 : 0; ++ *start = page + off; ++ ++ return len; ++} ++ ++static int __init component_version_init(void) ++{ ++ if (omap_get_config(OMAP_TAG_VERSION_STR, struct omap_version_config) == NULL) ++ return -ENODEV; ++ if (!create_proc_read_entry("component_version", S_IRUGO, NULL, ++ component_version_read_proc, NULL)) ++ return -ENOMEM; ++ ++ return 0; ++} ++ ++static void __exit component_version_exit(void) ++{ ++ remove_proc_entry("component_version", NULL); ++} ++ ++late_initcall(component_version_init); ++module_exit(component_version_exit); ++ ++MODULE_AUTHOR("Juha Yrjölä <juha.yrjola@nokia.com>"); ++MODULE_DESCRIPTION("Component version driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/blizzard.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/blizzard.h 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,12 @@ ++#ifndef _BLIZZARD_H ++#define _BLIZZARD_H ++ ++struct blizzard_platform_data { ++ void (*power_up)(struct device *dev); ++ void (*power_down)(struct device *dev); ++ unsigned long (*get_clock_rate)(struct device *dev); ++ ++ unsigned te_connected : 1; ++}; ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board-ams-delta.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board-ams-delta.h 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,76 @@ ++/* ++ * arch/arm/plat-omap/include/mach/board-ams-delta.h ++ * ++ * Copyright (C) 2006 Jonathan McDowell <noodles@earth.li> ++ * ++ * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++#ifndef __ASM_ARCH_OMAP_AMS_DELTA_H ++#define __ASM_ARCH_OMAP_AMS_DELTA_H ++ ++#if defined (CONFIG_MACH_AMS_DELTA) ++ ++#define AMS_DELTA_LATCH1_PHYS 0x01000000 ++#define AMS_DELTA_LATCH1_VIRT 0xEA000000 ++#define AMS_DELTA_MODEM_PHYS 0x04000000 ++#define AMS_DELTA_MODEM_VIRT 0xEB000000 ++#define AMS_DELTA_LATCH2_PHYS 0x08000000 ++#define AMS_DELTA_LATCH2_VIRT 0xEC000000 ++ ++#define AMS_DELTA_LATCH1_LED_CAMERA 0x01 ++#define AMS_DELTA_LATCH1_LED_ADVERT 0x02 ++#define AMS_DELTA_LATCH1_LED_EMAIL 0x04 ++#define AMS_DELTA_LATCH1_LED_HANDSFREE 0x08 ++#define AMS_DELTA_LATCH1_LED_VOICEMAIL 0x10 ++#define AMS_DELTA_LATCH1_LED_VOICE 0x20 ++ ++#define AMS_DELTA_LATCH2_LCD_VBLEN 0x0001 ++#define AMS_DELTA_LATCH2_LCD_NDISP 0x0002 ++#define AMS_DELTA_LATCH2_NAND_NCE 0x0004 ++#define AMS_DELTA_LATCH2_NAND_NRE 0x0008 ++#define AMS_DELTA_LATCH2_NAND_NWP 0x0010 ++#define AMS_DELTA_LATCH2_NAND_NWE 0x0020 ++#define AMS_DELTA_LATCH2_NAND_ALE 0x0040 ++#define AMS_DELTA_LATCH2_NAND_CLE 0x0080 ++#define AMD_DELTA_LATCH2_KEYBRD_PWR 0x0100 ++#define AMD_DELTA_LATCH2_KEYBRD_DATA 0x0200 ++#define AMD_DELTA_LATCH2_SCARD_RSTIN 0x0400 ++#define AMD_DELTA_LATCH2_SCARD_CMDVCC 0x0800 ++#define AMS_DELTA_LATCH2_MODEM_NRESET 0x1000 ++#define AMS_DELTA_LATCH2_MODEM_CODEC 0x2000 ++ ++#define AMS_DELTA_GPIO_PIN_KEYBRD_DATA 0 ++#define AMS_DELTA_GPIO_PIN_KEYBRD_CLK 1 ++#define AMS_DELTA_GPIO_PIN_MODEM_IRQ 2 ++#define AMS_DELTA_GPIO_PIN_HOOK_SWITCH 4 ++#define AMS_DELTA_GPIO_PIN_SCARD_NOFF 6 ++#define AMS_DELTA_GPIO_PIN_SCARD_IO 7 ++#define AMS_DELTA_GPIO_PIN_CONFIG 11 ++#define AMS_DELTA_GPIO_PIN_NAND_RB 12 ++ ++#ifndef __ASSEMBLY__ ++void ams_delta_latch1_write(u8 mask, u8 value); ++void ams_delta_latch2_write(u16 mask, u16 value); ++#endif ++ ++#endif /* CONFIG_MACH_AMS_DELTA */ ++ ++#endif /* __ASM_ARCH_OMAP_AMS_DELTA_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board.h 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,169 @@ ++/* ++ * arch/arm/plat-omap/include/mach/board.h ++ * ++ * Information structures for board-specific data ++ * ++ * Copyright (C) 2004 Nokia Corporation ++ * Written by Juha Yrjölä <juha.yrjola@nokia.com> ++ */ ++ ++#ifndef _OMAP_BOARD_H ++#define _OMAP_BOARD_H ++ ++#include <linux/types.h> ++ ++#include <plat/gpio-switch.h> ++ ++/* ++ * OMAP35x EVM revision ++ * Run time detection of EVM revision is done by reading Ethernet ++ * PHY ID - ++ * GEN_1 = 0x01150000 ++ * GEN_2 = 0x92200000 ++ */ ++enum { ++ OMAP3EVM_BOARD_GEN_1 = 0, /* EVM Rev between A - D */ ++ OMAP3EVM_BOARD_GEN_2, /* EVM Rev >= Rev E */ ++}; ++ ++/* Different peripheral ids */ ++#define OMAP_TAG_CLOCK 0x4f01 ++#define OMAP_TAG_LCD 0x4f05 ++#define OMAP_TAG_GPIO_SWITCH 0x4f06 ++#define OMAP_TAG_FBMEM 0x4f08 ++#define OMAP_TAG_STI_CONSOLE 0x4f09 ++#define OMAP_TAG_CAMERA_SENSOR 0x4f0a ++ ++#define OMAP_TAG_BOOT_REASON 0x4f80 ++#define OMAP_TAG_FLASH_PART 0x4f81 ++#define OMAP_TAG_VERSION_STR 0x4f82 ++ ++struct omap_clock_config { ++ /* 0 for 12 MHz, 1 for 13 MHz and 2 for 19.2 MHz */ ++ u8 system_clock_type; ++}; ++ ++struct omap_serial_console_config { ++ u8 console_uart; ++ u32 console_speed; ++}; ++ ++struct omap_sti_console_config { ++ unsigned enable:1; ++ u8 channel; ++}; ++ ++struct omap_camera_sensor_config { ++ u16 reset_gpio; ++ int (*power_on)(void * data); ++ int (*power_off)(void * data); ++}; ++ ++struct omap_usb_config { ++ /* Configure drivers according to the connectors on your board: ++ * - "A" connector (rectagular) ++ * ... for host/OHCI use, set "register_host". ++ * - "B" connector (squarish) or "Mini-B" ++ * ... for device/gadget use, set "register_dev". ++ * - "Mini-AB" connector (very similar to Mini-B) ++ * ... for OTG use as device OR host, initialize "otg" ++ */ ++ unsigned register_host:1; ++ unsigned register_dev:1; ++ u8 otg; /* port number, 1-based: usb1 == 2 */ ++ ++ u8 hmc_mode; ++ ++ /* implicitly true if otg: host supports remote wakeup? */ ++ u8 rwc; ++ ++ /* signaling pins used to talk to transceiver on usbN: ++ * 0 == usbN unused ++ * 2 == usb0-only, using internal transceiver ++ * 3 == 3 wire bidirectional ++ * 4 == 4 wire bidirectional ++ * 6 == 6 wire unidirectional (or TLL) ++ */ ++ u8 pins[3]; ++}; ++ ++struct omap_lcd_config { ++ char panel_name[16]; ++ char ctrl_name[16]; ++ s16 nreset_gpio; ++ u8 data_lines; ++}; ++ ++struct device; ++struct fb_info; ++struct omap_backlight_config { ++ int default_intensity; ++ int (*set_power)(struct device *dev, int state); ++ int (*check_fb)(struct fb_info *fb); ++}; ++ ++struct omap_fbmem_config { ++ u32 start; ++ u32 size; ++}; ++ ++struct omap_pwm_led_platform_data { ++ const char *name; ++ int intensity_timer; ++ int blink_timer; ++ void (*set_power)(struct omap_pwm_led_platform_data *self, int on_off); ++}; ++ ++struct omap_uart_config { ++ /* Bit field of UARTs present; bit 0 --> UART1 */ ++ unsigned int enabled_uarts; ++}; ++ ++ ++struct omap_flash_part_config { ++ char part_table[0]; ++}; ++ ++struct omap_boot_reason_config { ++ char reason_str[12]; ++}; ++ ++struct omap_version_config { ++ char component[12]; ++ char version[12]; ++}; ++ ++struct omap_board_config_entry { ++ u16 tag; ++ u16 len; ++ u8 data[0]; ++}; ++ ++struct omap_board_config_kernel { ++ u16 tag; ++ const void *data; ++}; ++ ++extern const void *__omap_get_config(u16 tag, size_t len, int nr); ++ ++#define omap_get_config(tag, type) \ ++ ((const type *) __omap_get_config((tag), sizeof(type), 0)) ++#define omap_get_nr_config(tag, type, nr) \ ++ ((const type *) __omap_get_config((tag), sizeof(type), (nr))) ++ ++extern const void *omap_get_var_config(u16 tag, size_t *len); ++ ++extern struct omap_board_config_kernel *omap_board_config; ++extern int omap_board_config_size; ++ ++ ++/* for TI reference platforms sharing the same debug card */ ++extern int debug_card_init(u32 addr, unsigned gpio); ++ ++/* OMAP3EVM revision */ ++#if defined(CONFIG_MACH_OMAP3EVM) ++u8 get_omap3_evm_rev(void); ++#else ++#define get_omap3_evm_rev() (-EINVAL) ++#endif ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board-sx1.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board-sx1.h 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,52 @@ ++/* ++ * Siemens SX1 board definitions ++ * ++ * Copyright: Vovan888 at gmail com ++ * ++ * This package 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. ++ * ++ * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR ++ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED ++ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. ++ */ ++ ++#ifndef __ASM_ARCH_SX1_I2C_CHIPS_H ++#define __ASM_ARCH_SX1_I2C_CHIPS_H ++ ++#define SOFIA_MAX_LIGHT_VAL 0x2B ++ ++#define SOFIA_I2C_ADDR 0x32 ++/* Sofia reg 3 bits masks */ ++#define SOFIA_POWER1_REG 0x03 ++ ++#define SOFIA_USB_POWER 0x01 ++#define SOFIA_MMC_POWER 0x04 ++#define SOFIA_BLUETOOTH_POWER 0x08 ++#define SOFIA_MMILIGHT_POWER 0x20 ++ ++#define SOFIA_POWER2_REG 0x04 ++#define SOFIA_BACKLIGHT_REG 0x06 ++#define SOFIA_KEYLIGHT_REG 0x07 ++#define SOFIA_DIMMING_REG 0x09 ++ ++ ++/* Function Prototypes for SX1 devices control on I2C bus */ ++ ++int sx1_setbacklight(u8 backlight); ++int sx1_getbacklight(u8 *backlight); ++int sx1_setkeylight(u8 keylight); ++int sx1_getkeylight(u8 *keylight); ++ ++int sx1_setmmipower(u8 onoff); ++int sx1_setusbpower(u8 onoff); ++int sx1_i2c_read_byte(u8 devaddr, u8 regoffset, u8 *value); ++int sx1_i2c_write_byte(u8 devaddr, u8 regoffset, u8 value); ++ ++/* MMC prototypes */ ++ ++extern void sx1_mmc_init(void); ++extern void sx1_mmc_slot_cover_handler(void *arg, int state); ++ ++#endif /* __ASM_ARCH_SX1_I2C_CHIPS_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board-voiceblue.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/board-voiceblue.h 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,19 @@ ++/* ++ * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz> ++ * ++ * Hardware definitions for OMAP5910 based VoiceBlue board. ++ * ++ * 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 __ASM_ARCH_VOICEBLUE_H ++#define __ASM_ARCH_VOICEBLUE_H ++ ++extern void voiceblue_wdt_enable(void); ++extern void voiceblue_wdt_disable(void); ++extern void voiceblue_wdt_ping(void); ++ ++#endif /* __ASM_ARCH_VOICEBLUE_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/cbus.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/cbus.h 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,31 @@ ++/* ++ * cbus.h - CBUS platform_data definition ++ * ++ * Copyright (C) 2004 - 2009 Nokia Corporation ++ * ++ * Written by Felipe Balbi <felipe.balbi@nokia.com> ++ * ++ * This file is subject to the terms and conditions of the GNU General ++ * Public License. See the file "COPYING" in the main directory of this ++ * archive for more details. ++ * ++ * 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 __PLAT_CBUS_H ++#define __PLAT_CBUS_H ++ ++struct cbus_host_platform_data { ++ int dat_gpio; ++ int clk_gpio; ++ int sel_gpio; ++}; ++ ++#endif /* __PLAT_CBUS_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clkdev.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clkdev.h 2010-11-05 17:36:26.171000001 +0100 +@@ -0,0 +1,13 @@ ++#ifndef __MACH_CLKDEV_H ++#define __MACH_CLKDEV_H ++ ++static inline int __clk_get(struct clk *clk) ++{ ++ return 1; ++} ++ ++static inline void __clk_put(struct clk *clk) ++{ ++} ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clkdev_omap.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clkdev_omap.h 2010-11-05 17:36:26.172000001 +0100 +@@ -0,0 +1,41 @@ ++/* ++ * clkdev <-> OMAP integration ++ * ++ * Russell King <linux@arm.linux.org.uk> ++ * ++ */ ++ ++#ifndef __ARCH_ARM_PLAT_OMAP_INCLUDE_PLAT_CLKDEV_OMAP_H ++#define __ARCH_ARM_PLAT_OMAP_INCLUDE_PLAT_CLKDEV_OMAP_H ++ ++#include <asm/clkdev.h> ++ ++struct omap_clk { ++ u16 cpu; ++ struct clk_lookup lk; ++}; ++ ++#define CLK(dev, con, ck, cp) \ ++ { \ ++ .cpu = cp, \ ++ .lk = { \ ++ .dev_id = dev, \ ++ .con_id = con, \ ++ .clk = ck, \ ++ }, \ ++ } ++ ++ ++#define CK_310 (1 << 0) ++#define CK_7XX (1 << 1) ++#define CK_1510 (1 << 2) ++#define CK_16XX (1 << 3) ++#define CK_243X (1 << 4) ++#define CK_242X (1 << 5) ++#define CK_343X (1 << 6) ++#define CK_3430ES1 (1 << 7) ++#define CK_3430ES2 (1 << 8) ++#define CK_443X (1 << 9) ++ ++#endif ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clockdomain.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clockdomain.h 2010-11-05 17:36:26.172000001 +0100 +@@ -0,0 +1,111 @@ ++/* ++ * arch/arm/plat-omap/include/mach/clockdomain.h ++ * ++ * OMAP2/3 clockdomain framework functions ++ * ++ * Copyright (C) 2008 Texas Instruments, Inc. ++ * Copyright (C) 2008 Nokia Corporation ++ * ++ * Written by Paul Walmsley ++ * ++ * 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 __ASM_ARM_ARCH_OMAP_CLOCKDOMAIN_H ++#define __ASM_ARM_ARCH_OMAP_CLOCKDOMAIN_H ++ ++#include <plat/powerdomain.h> ++#include <plat/clock.h> ++#include <plat/cpu.h> ++ ++/* Clockdomain capability flags */ ++#define CLKDM_CAN_FORCE_SLEEP (1 << 0) ++#define CLKDM_CAN_FORCE_WAKEUP (1 << 1) ++#define CLKDM_CAN_ENABLE_AUTO (1 << 2) ++#define CLKDM_CAN_DISABLE_AUTO (1 << 3) ++ ++#define CLKDM_CAN_HWSUP (CLKDM_CAN_ENABLE_AUTO | CLKDM_CAN_DISABLE_AUTO) ++#define CLKDM_CAN_SWSUP (CLKDM_CAN_FORCE_SLEEP | CLKDM_CAN_FORCE_WAKEUP) ++#define CLKDM_CAN_HWSUP_SWSUP (CLKDM_CAN_SWSUP | CLKDM_CAN_HWSUP) ++ ++/* OMAP24XX CM_CLKSTCTRL_*.AUTOSTATE_* register bit values */ ++#define OMAP24XX_CLKSTCTRL_DISABLE_AUTO 0x0 ++#define OMAP24XX_CLKSTCTRL_ENABLE_AUTO 0x1 ++ ++/* OMAP3XXX CM_CLKSTCTRL_*.CLKTRCTRL_* register bit values */ ++#define OMAP34XX_CLKSTCTRL_DISABLE_AUTO 0x0 ++#define OMAP34XX_CLKSTCTRL_FORCE_SLEEP 0x1 ++#define OMAP34XX_CLKSTCTRL_FORCE_WAKEUP 0x2 ++#define OMAP34XX_CLKSTCTRL_ENABLE_AUTO 0x3 ++ ++/* ++ * struct clkdm_pwrdm_autodep - a powerdomain that should have wkdeps ++ * and sleepdeps added when a powerdomain should stay active in hwsup mode; ++ * and conversely, removed when the powerdomain should be allowed to go ++ * inactive in hwsup mode. ++ */ ++struct clkdm_pwrdm_autodep { ++ ++ union { ++ /* Name of the powerdomain to add a wkdep/sleepdep on */ ++ const char *name; ++ ++ /* Powerdomain pointer (looked up at clkdm_init() time) */ ++ struct powerdomain *ptr; ++ } pwrdm; ++ ++ /* OMAP chip types that this clockdomain dep is valid on */ ++ const struct omap_chip_id omap_chip; ++ ++}; ++ ++struct clockdomain { ++ ++ /* Clockdomain name */ ++ const char *name; ++ ++ union { ++ /* Powerdomain enclosing this clockdomain */ ++ const char *name; ++ ++ /* Powerdomain pointer assigned at clkdm_register() */ ++ struct powerdomain *ptr; ++ } pwrdm; ++ ++ /* CLKTRCTRL/AUTOSTATE field mask in CM_CLKSTCTRL reg */ ++ const u16 clktrctrl_mask; ++ ++ /* Clockdomain capability flags */ ++ const u8 flags; ++ ++ /* OMAP chip types that this clockdomain is valid on */ ++ const struct omap_chip_id omap_chip; ++ ++ /* Usecount tracking */ ++ atomic_t usecount; ++ ++ struct list_head node; ++ ++}; ++ ++void clkdm_init(struct clockdomain **clkdms, struct clkdm_pwrdm_autodep *autodeps); ++int clkdm_register(struct clockdomain *clkdm); ++int clkdm_unregister(struct clockdomain *clkdm); ++struct clockdomain *clkdm_lookup(const char *name); ++ ++int clkdm_for_each(int (*fn)(struct clockdomain *clkdm, void *user), ++ void *user); ++struct powerdomain *clkdm_get_pwrdm(struct clockdomain *clkdm); ++ ++void omap2_clkdm_allow_idle(struct clockdomain *clkdm); ++void omap2_clkdm_deny_idle(struct clockdomain *clkdm); ++ ++int omap2_clkdm_wakeup(struct clockdomain *clkdm); ++int omap2_clkdm_sleep(struct clockdomain *clkdm); ++ ++int omap2_clkdm_clk_enable(struct clockdomain *clkdm, struct clk *clk); ++int omap2_clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clock.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/clock.h 2010-11-05 17:36:26.172000001 +0100 +@@ -0,0 +1,168 @@ ++/* ++ * arch/arm/plat-omap/include/mach/clock.h ++ * ++ * Copyright (C) 2004 - 2005 Nokia corporation ++ * Written by Tuukka Tikkanen <tuukka.tikkanen@elektrobit.com> ++ * Based on clocks.h by Tony Lindgren, Gordon McNutt and RidgeRun, Inc ++ * ++ * 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 __ARCH_ARM_OMAP_CLOCK_H ++#define __ARCH_ARM_OMAP_CLOCK_H ++ ++#include <linux/list.h> ++ ++struct module; ++struct clk; ++struct clockdomain; ++ ++struct clkops { ++ int (*enable)(struct clk *); ++ void (*disable)(struct clk *); ++ void (*find_idlest)(struct clk *, void __iomem **, u8 *); ++ void (*find_companion)(struct clk *, void __iomem **, u8 *); ++}; ++ ++#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3) || \ ++ defined(CONFIG_ARCH_OMAP4) ++ ++struct clksel_rate { ++ u32 val; ++ u8 div; ++ u8 flags; ++}; ++ ++struct clksel { ++ struct clk *parent; ++ const struct clksel_rate *rates; ++}; ++ ++struct dpll_data { ++ void __iomem *mult_div1_reg; ++ u32 mult_mask; ++ u32 div1_mask; ++ struct clk *clk_bypass; ++ struct clk *clk_ref; ++ void __iomem *control_reg; ++ u32 enable_mask; ++ unsigned int rate_tolerance; ++ unsigned long last_rounded_rate; ++ u16 last_rounded_m; ++ u8 last_rounded_n; ++ u8 min_divider; ++ u8 max_divider; ++ u32 max_tolerance; ++ u16 max_multiplier; ++#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4) ++ u8 modes; ++ void __iomem *autoidle_reg; ++ void __iomem *idlest_reg; ++ u32 autoidle_mask; ++ u32 freqsel_mask; ++ u32 idlest_mask; ++ u8 auto_recal_bit; ++ u8 recal_en_bit; ++ u8 recal_st_bit; ++# endif ++}; ++ ++#endif ++ ++struct clk { ++ struct list_head node; ++ const struct clkops *ops; ++ const char *name; ++ int id; ++ struct clk *parent; ++ struct list_head children; ++ struct list_head sibling; /* node for children */ ++ unsigned long rate; ++ __u32 flags; ++ void __iomem *enable_reg; ++ unsigned long (*recalc)(struct clk *); ++ int (*set_rate)(struct clk *, unsigned long); ++ long (*round_rate)(struct clk *, unsigned long); ++ void (*init)(struct clk *); ++ __u8 enable_bit; ++ __s8 usecount; ++#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3) || \ ++ defined(CONFIG_ARCH_OMAP4) ++ u8 fixed_div; ++ void __iomem *clksel_reg; ++ u32 clksel_mask; ++ const struct clksel *clksel; ++ struct dpll_data *dpll_data; ++ const char *clkdm_name; ++ struct clockdomain *clkdm; ++#else ++ __u8 rate_offset; ++ __u8 src_offset; ++#endif ++#if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS) ++ struct dentry *dent; /* For visible tree hierarchy */ ++#endif ++}; ++ ++struct cpufreq_frequency_table; ++ ++struct clk_functions { ++ int (*clk_enable)(struct clk *clk); ++ void (*clk_disable)(struct clk *clk); ++ long (*clk_round_rate)(struct clk *clk, unsigned long rate); ++ int (*clk_set_rate)(struct clk *clk, unsigned long rate); ++ int (*clk_set_parent)(struct clk *clk, struct clk *parent); ++ void (*clk_allow_idle)(struct clk *clk); ++ void (*clk_deny_idle)(struct clk *clk); ++ void (*clk_disable_unused)(struct clk *clk); ++#ifdef CONFIG_CPU_FREQ ++ void (*clk_init_cpufreq_table)(struct cpufreq_frequency_table **); ++#endif ++}; ++ ++extern unsigned int mpurate; ++ ++extern int clk_init(struct clk_functions *custom_clocks); ++extern void clk_preinit(struct clk *clk); ++extern int clk_register(struct clk *clk); ++extern void clk_reparent(struct clk *child, struct clk *parent); ++extern void clk_unregister(struct clk *clk); ++extern void propagate_rate(struct clk *clk); ++extern void recalculate_root_clocks(void); ++extern unsigned long followparent_recalc(struct clk *clk); ++extern void clk_enable_init_clocks(void); ++#ifdef CONFIG_CPU_FREQ ++extern void clk_init_cpufreq_table(struct cpufreq_frequency_table **table); ++#endif ++ ++extern const struct clkops clkops_null; ++ ++/* Clock flags */ ++/* bit 0 is free */ ++#define RATE_FIXED (1 << 1) /* Fixed clock rate */ ++/* bits 2-4 are free */ ++#define ENABLE_REG_32BIT (1 << 5) /* Use 32-bit access */ ++#define CLOCK_IDLE_CONTROL (1 << 7) ++#define CLOCK_NO_IDLE_PARENT (1 << 8) ++#define DELAYED_APP (1 << 9) /* Delay application of clock */ ++#define CONFIG_PARTICIPANT (1 << 10) /* Fundamental clock */ ++#define ENABLE_ON_INIT (1 << 11) /* Enable upon framework init */ ++#define INVERT_ENABLE (1 << 12) /* 0 enables, 1 disables */ ++#define CLOCK_IN_OMAP4430 (1 << 13) ++#define ALWAYS_ENABLED (1 << 14) ++/* bits 13-31 are currently free */ ++ ++/* Clksel_rate flags */ ++#define DEFAULT_RATE (1 << 0) ++#define RATE_IN_242X (1 << 1) ++#define RATE_IN_243X (1 << 2) ++#define RATE_IN_343X (1 << 3) /* rates common to all 343X */ ++#define RATE_IN_3430ES2 (1 << 4) /* 3430ES2 rates only */ ++#define RATE_IN_4430 (1 << 5) ++ ++#define RATE_IN_24XX (RATE_IN_242X | RATE_IN_243X) ++ ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/common.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/common.h 2010-11-05 17:36:26.172000001 +0100 +@@ -0,0 +1,83 @@ ++/* ++ * arch/arm/plat-omap/include/mach/common.h ++ * ++ * Header for code common to all OMAP machines. ++ * ++ * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ARCH_ARM_MACH_OMAP_COMMON_H ++#define __ARCH_ARM_MACH_OMAP_COMMON_H ++ ++#include <plat/i2c.h> ++ ++struct sys_timer; ++ ++/* used by omap-smp.c and board-4430sdp.c */ ++extern void __iomem *gic_cpu_base_addr; ++ ++extern void omap_map_common_io(void); ++extern struct sys_timer omap_timer; ++ ++/* IO bases for various OMAP processors */ ++struct omap_globals { ++ u32 class; /* OMAP class to detect */ ++ void __iomem *tap; /* Control module ID code */ ++ void __iomem *sdrc; /* SDRAM Controller */ ++ void __iomem *sms; /* SDRAM Memory Scheduler */ ++ void __iomem *ctrl; /* System Control Module */ ++ void __iomem *prm; /* Power and Reset Management */ ++ void __iomem *cm; /* Clock Management */ ++ void __iomem *cm2; ++}; ++ ++void omap2_set_globals_242x(void); ++void omap2_set_globals_243x(void); ++void omap2_set_globals_343x(void); ++void omap2_set_globals_443x(void); ++ ++/* These get called from omap2_set_globals_xxxx(), do not call these */ ++void omap2_set_globals_tap(struct omap_globals *); ++void omap2_set_globals_sdrc(struct omap_globals *); ++void omap2_set_globals_control(struct omap_globals *); ++void omap2_set_globals_prcm(struct omap_globals *); ++ ++/** ++ * omap_test_timeout - busy-loop, testing a condition ++ * @cond: condition to test until it evaluates to true ++ * @timeout: maximum number of microseconds in the timeout ++ * @index: loop index (integer) ++ * ++ * Loop waiting for @cond to become true or until at least @timeout ++ * microseconds have passed. To use, define some integer @index in the ++ * calling code. After running, if @index == @timeout, then the loop has ++ * timed out. ++ */ ++#define omap_test_timeout(cond, timeout, index) \ ++({ \ ++ for (index = 0; index < timeout; index++) { \ ++ if (cond) \ ++ break; \ ++ udelay(1); \ ++ } \ ++}) ++ ++#endif /* __ARCH_ARM_MACH_OMAP_COMMON_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/control.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/control.h 2010-11-05 17:36:26.172000001 +0100 +@@ -0,0 +1,325 @@ ++/* ++ * arch/arm/plat-omap/include/mach/control.h ++ * ++ * OMAP2/3/4 System Control Module definitions ++ * ++ * Copyright (C) 2007-2009 Texas Instruments, Inc. ++ * Copyright (C) 2007-2008 Nokia Corporation ++ * ++ * Written by Paul Walmsley ++ * ++ * 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. ++ */ ++ ++#ifndef __ASM_ARCH_CONTROL_H ++#define __ASM_ARCH_CONTROL_H ++ ++#include <mach/io.h> ++ ++#ifndef __ASSEMBLY__ ++#define OMAP242X_CTRL_REGADDR(reg) \ ++ OMAP2_L4_IO_ADDRESS(OMAP242X_CTRL_BASE + (reg)) ++#define OMAP243X_CTRL_REGADDR(reg) \ ++ OMAP2_L4_IO_ADDRESS(OMAP243X_CTRL_BASE + (reg)) ++#define OMAP343X_CTRL_REGADDR(reg) \ ++ OMAP2_L4_IO_ADDRESS(OMAP343X_CTRL_BASE + (reg)) ++#else ++#define OMAP242X_CTRL_REGADDR(reg) \ ++ OMAP2_L4_IO_ADDRESS(OMAP242X_CTRL_BASE + (reg)) ++#define OMAP243X_CTRL_REGADDR(reg) \ ++ OMAP2_L4_IO_ADDRESS(OMAP243X_CTRL_BASE + (reg)) ++#define OMAP343X_CTRL_REGADDR(reg) \ ++ OMAP2_L4_IO_ADDRESS(OMAP343X_CTRL_BASE + (reg)) ++#endif /* __ASSEMBLY__ */ ++ ++/* ++ * As elsewhere, the "OMAP2_" prefix indicates that the macro is valid for ++ * OMAP24XX and OMAP34XX. ++ */ ++ ++/* Control submodule offsets */ ++ ++#define OMAP2_CONTROL_INTERFACE 0x000 ++#define OMAP2_CONTROL_PADCONFS 0x030 ++#define OMAP2_CONTROL_GENERAL 0x270 ++#define OMAP343X_CONTROL_MEM_WKUP 0x600 ++#define OMAP343X_CONTROL_PADCONFS_WKUP 0xa00 ++#define OMAP343X_CONTROL_GENERAL_WKUP 0xa60 ++ ++/* Control register offsets - read/write with omap_ctrl_{read,write}{bwl}() */ ++ ++#define OMAP2_CONTROL_SYSCONFIG (OMAP2_CONTROL_INTERFACE + 0x10) ++ ++/* CONTROL_GENERAL register offsets common to OMAP2 & 3 */ ++#define OMAP2_CONTROL_DEVCONF0 (OMAP2_CONTROL_GENERAL + 0x0004) ++#define OMAP2_CONTROL_MSUSPENDMUX_0 (OMAP2_CONTROL_GENERAL + 0x0020) ++#define OMAP2_CONTROL_MSUSPENDMUX_1 (OMAP2_CONTROL_GENERAL + 0x0024) ++#define OMAP2_CONTROL_MSUSPENDMUX_2 (OMAP2_CONTROL_GENERAL + 0x0028) ++#define OMAP2_CONTROL_MSUSPENDMUX_3 (OMAP2_CONTROL_GENERAL + 0x002c) ++#define OMAP2_CONTROL_MSUSPENDMUX_4 (OMAP2_CONTROL_GENERAL + 0x0030) ++#define OMAP2_CONTROL_MSUSPENDMUX_5 (OMAP2_CONTROL_GENERAL + 0x0034) ++#define OMAP2_CONTROL_SEC_CTRL (OMAP2_CONTROL_GENERAL + 0x0040) ++#define OMAP2_CONTROL_RPUB_KEY_H_0 (OMAP2_CONTROL_GENERAL + 0x0090) ++#define OMAP2_CONTROL_RPUB_KEY_H_1 (OMAP2_CONTROL_GENERAL + 0x0094) ++#define OMAP2_CONTROL_RPUB_KEY_H_2 (OMAP2_CONTROL_GENERAL + 0x0098) ++#define OMAP2_CONTROL_RPUB_KEY_H_3 (OMAP2_CONTROL_GENERAL + 0x009c) ++ ++/* 242x-only CONTROL_GENERAL register offsets */ ++#define OMAP242X_CONTROL_DEVCONF OMAP2_CONTROL_DEVCONF0 /* match TRM */ ++#define OMAP242X_CONTROL_OCM_RAM_PERM (OMAP2_CONTROL_GENERAL + 0x0068) ++ ++/* 243x-only CONTROL_GENERAL register offsets */ ++/* CONTROL_IVA2_BOOT{ADDR,MOD} are at the same place on 343x - noted below */ ++#define OMAP243X_CONTROL_DEVCONF1 (OMAP2_CONTROL_GENERAL + 0x0078) ++#define OMAP243X_CONTROL_CSIRXFE (OMAP2_CONTROL_GENERAL + 0x007c) ++#define OMAP243X_CONTROL_IVA2_BOOTADDR (OMAP2_CONTROL_GENERAL + 0x0190) ++#define OMAP243X_CONTROL_IVA2_BOOTMOD (OMAP2_CONTROL_GENERAL + 0x0194) ++#define OMAP243X_CONTROL_IVA2_GEMCFG (OMAP2_CONTROL_GENERAL + 0x0198) ++#define OMAP243X_CONTROL_PBIAS_LITE (OMAP2_CONTROL_GENERAL + 0x0230) ++ ++/* 24xx-only CONTROL_GENERAL register offsets */ ++#define OMAP24XX_CONTROL_DEBOBS (OMAP2_CONTROL_GENERAL + 0x0000) ++#define OMAP24XX_CONTROL_EMU_SUPPORT (OMAP2_CONTROL_GENERAL + 0x0008) ++#define OMAP24XX_CONTROL_SEC_TEST (OMAP2_CONTROL_GENERAL + 0x0044) ++#define OMAP24XX_CONTROL_PSA_CTRL (OMAP2_CONTROL_GENERAL + 0x0048) ++#define OMAP24XX_CONTROL_PSA_CMD (OMAP2_CONTROL_GENERAL + 0x004c) ++#define OMAP24XX_CONTROL_PSA_VALUE (OMAP2_CONTROL_GENERAL + 0x0050) ++#define OMAP24XX_CONTROL_SEC_EMU (OMAP2_CONTROL_GENERAL + 0x0060) ++#define OMAP24XX_CONTROL_SEC_TAP (OMAP2_CONTROL_GENERAL + 0x0064) ++#define OMAP24XX_CONTROL_OCM_PUB_RAM_ADD (OMAP2_CONTROL_GENERAL + 0x006c) ++#define OMAP24XX_CONTROL_EXT_SEC_RAM_START_ADD (OMAP2_CONTROL_GENERAL + 0x0070) ++#define OMAP24XX_CONTROL_EXT_SEC_RAM_STOP_ADD (OMAP2_CONTROL_GENERAL + 0x0074) ++#define OMAP24XX_CONTROL_SEC_STATUS (OMAP2_CONTROL_GENERAL + 0x0080) ++#define OMAP24XX_CONTROL_SEC_ERR_STATUS (OMAP2_CONTROL_GENERAL + 0x0084) ++#define OMAP24XX_CONTROL_STATUS (OMAP2_CONTROL_GENERAL + 0x0088) ++#define OMAP24XX_CONTROL_GENERAL_PURPOSE_STATUS (OMAP2_CONTROL_GENERAL + 0x008c) ++#define OMAP24XX_CONTROL_RAND_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00a0) ++#define OMAP24XX_CONTROL_RAND_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00a4) ++#define OMAP24XX_CONTROL_RAND_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00a8) ++#define OMAP24XX_CONTROL_RAND_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00ac) ++#define OMAP24XX_CONTROL_CUST_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00b0) ++#define OMAP24XX_CONTROL_CUST_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00b4) ++#define OMAP24XX_CONTROL_TEST_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00c0) ++#define OMAP24XX_CONTROL_TEST_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00c4) ++#define OMAP24XX_CONTROL_TEST_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00c8) ++#define OMAP24XX_CONTROL_TEST_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00cc) ++#define OMAP24XX_CONTROL_TEST_KEY_4 (OMAP2_CONTROL_GENERAL + 0x00d0) ++#define OMAP24XX_CONTROL_TEST_KEY_5 (OMAP2_CONTROL_GENERAL + 0x00d4) ++#define OMAP24XX_CONTROL_TEST_KEY_6 (OMAP2_CONTROL_GENERAL + 0x00d8) ++#define OMAP24XX_CONTROL_TEST_KEY_7 (OMAP2_CONTROL_GENERAL + 0x00dc) ++#define OMAP24XX_CONTROL_TEST_KEY_8 (OMAP2_CONTROL_GENERAL + 0x00e0) ++#define OMAP24XX_CONTROL_TEST_KEY_9 (OMAP2_CONTROL_GENERAL + 0x00e4) ++ ++#define OMAP343X_CONTROL_PADCONF_SYSNIRQ (OMAP2_CONTROL_INTERFACE + 0x01b0) ++ ++/* 34xx-only CONTROL_GENERAL register offsets */ ++#define OMAP343X_CONTROL_PADCONF_OFF (OMAP2_CONTROL_GENERAL + 0x0000) ++#define OMAP343X_CONTROL_MEM_DFTRW0 (OMAP2_CONTROL_GENERAL + 0x0008) ++#define OMAP343X_CONTROL_MEM_DFTRW1 (OMAP2_CONTROL_GENERAL + 0x000c) ++#define OMAP343X_CONTROL_DEVCONF1 (OMAP2_CONTROL_GENERAL + 0x0068) ++#define OMAP343X_CONTROL_CSIRXFE (OMAP2_CONTROL_GENERAL + 0x006c) ++#define OMAP343X_CONTROL_SEC_STATUS (OMAP2_CONTROL_GENERAL + 0x0070) ++#define OMAP343X_CONTROL_SEC_ERR_STATUS (OMAP2_CONTROL_GENERAL + 0x0074) ++#define OMAP343X_CONTROL_SEC_ERR_STATUS_DEBUG (OMAP2_CONTROL_GENERAL + 0x0078) ++#define OMAP343X_CONTROL_STATUS (OMAP2_CONTROL_GENERAL + 0x0080) ++#define OMAP343X_CONTROL_GENERAL_PURPOSE_STATUS (OMAP2_CONTROL_GENERAL + 0x0084) ++#define OMAP343X_CONTROL_RPUB_KEY_H_4 (OMAP2_CONTROL_GENERAL + 0x00a0) ++#define OMAP343X_CONTROL_RAND_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00a8) ++#define OMAP343X_CONTROL_RAND_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00ac) ++#define OMAP343X_CONTROL_RAND_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00b0) ++#define OMAP343X_CONTROL_RAND_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00b4) ++#define OMAP343X_CONTROL_TEST_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00c8) ++#define OMAP343X_CONTROL_TEST_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00cc) ++#define OMAP343X_CONTROL_TEST_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00d0) ++#define OMAP343X_CONTROL_TEST_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00d4) ++#define OMAP343X_CONTROL_TEST_KEY_4 (OMAP2_CONTROL_GENERAL + 0x00d8) ++#define OMAP343X_CONTROL_TEST_KEY_5 (OMAP2_CONTROL_GENERAL + 0x00dc) ++#define OMAP343X_CONTROL_TEST_KEY_6 (OMAP2_CONTROL_GENERAL + 0x00e0) ++#define OMAP343X_CONTROL_TEST_KEY_7 (OMAP2_CONTROL_GENERAL + 0x00e4) ++#define OMAP343X_CONTROL_TEST_KEY_8 (OMAP2_CONTROL_GENERAL + 0x00e8) ++#define OMAP343X_CONTROL_TEST_KEY_9 (OMAP2_CONTROL_GENERAL + 0x00ec) ++#define OMAP343X_CONTROL_TEST_KEY_10 (OMAP2_CONTROL_GENERAL + 0x00f0) ++#define OMAP343X_CONTROL_TEST_KEY_11 (OMAP2_CONTROL_GENERAL + 0x00f4) ++#define OMAP343X_CONTROL_TEST_KEY_12 (OMAP2_CONTROL_GENERAL + 0x00f8) ++#define OMAP343X_CONTROL_TEST_KEY_13 (OMAP2_CONTROL_GENERAL + 0x00fc) ++#define OMAP343X_CONTROL_IVA2_BOOTADDR (OMAP2_CONTROL_GENERAL + 0x0190) ++#define OMAP343X_CONTROL_IVA2_BOOTMOD (OMAP2_CONTROL_GENERAL + 0x0194) ++#define OMAP343X_CONTROL_DEBOBS(i) (OMAP2_CONTROL_GENERAL + 0x01B0 \ ++ + ((i) >> 1) * 4 + (!(i) & 1) * 2) ++#define OMAP343X_CONTROL_PROG_IO0 (OMAP2_CONTROL_GENERAL + 0x01D4) ++#define OMAP343X_CONTROL_PROG_IO1 (OMAP2_CONTROL_GENERAL + 0x01D8) ++#define OMAP343X_CONTROL_DSS_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01E0) ++#define OMAP343X_CONTROL_CORE_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01E4) ++#define OMAP343X_CONTROL_PER_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01E8) ++#define OMAP343X_CONTROL_USBHOST_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01EC) ++#define OMAP343X_CONTROL_PBIAS_LITE (OMAP2_CONTROL_GENERAL + 0x02B0) ++#define OMAP343X_CONTROL_TEMP_SENSOR (OMAP2_CONTROL_GENERAL + 0x02B4) ++#define OMAP343X_CONTROL_SRAMLDO4 (OMAP2_CONTROL_GENERAL + 0x02B8) ++#define OMAP343X_CONTROL_SRAMLDO5 (OMAP2_CONTROL_GENERAL + 0x02C0) ++#define OMAP343X_CONTROL_CSI (OMAP2_CONTROL_GENERAL + 0x02C4) ++ ++ ++/* 34xx PADCONF register offsets */ ++#define OMAP343X_PADCONF_ETK(i) (OMAP2_CONTROL_PADCONFS + 0x5a8 + \ ++ (i)*2) ++#define OMAP343X_PADCONF_ETK_CLK OMAP343X_PADCONF_ETK(0) ++#define OMAP343X_PADCONF_ETK_CTL OMAP343X_PADCONF_ETK(1) ++#define OMAP343X_PADCONF_ETK_D0 OMAP343X_PADCONF_ETK(2) ++#define OMAP343X_PADCONF_ETK_D1 OMAP343X_PADCONF_ETK(3) ++#define OMAP343X_PADCONF_ETK_D2 OMAP343X_PADCONF_ETK(4) ++#define OMAP343X_PADCONF_ETK_D3 OMAP343X_PADCONF_ETK(5) ++#define OMAP343X_PADCONF_ETK_D4 OMAP343X_PADCONF_ETK(6) ++#define OMAP343X_PADCONF_ETK_D5 OMAP343X_PADCONF_ETK(7) ++#define OMAP343X_PADCONF_ETK_D6 OMAP343X_PADCONF_ETK(8) ++#define OMAP343X_PADCONF_ETK_D7 OMAP343X_PADCONF_ETK(9) ++#define OMAP343X_PADCONF_ETK_D8 OMAP343X_PADCONF_ETK(10) ++#define OMAP343X_PADCONF_ETK_D9 OMAP343X_PADCONF_ETK(11) ++#define OMAP343X_PADCONF_ETK_D10 OMAP343X_PADCONF_ETK(12) ++#define OMAP343X_PADCONF_ETK_D11 OMAP343X_PADCONF_ETK(13) ++#define OMAP343X_PADCONF_ETK_D12 OMAP343X_PADCONF_ETK(14) ++#define OMAP343X_PADCONF_ETK_D13 OMAP343X_PADCONF_ETK(15) ++#define OMAP343X_PADCONF_ETK_D14 OMAP343X_PADCONF_ETK(16) ++#define OMAP343X_PADCONF_ETK_D15 OMAP343X_PADCONF_ETK(17) ++ ++/* 34xx GENERAL_WKUP regist offsets */ ++#define OMAP343X_CONTROL_WKUP_DEBOBSMUX(i) (OMAP343X_CONTROL_GENERAL_WKUP + \ ++ 0x008 + (i)) ++#define OMAP343X_CONTROL_WKUP_DEBOBS0 (OMAP343X_CONTROL_GENERAL_WKUP + 0x008) ++#define OMAP343X_CONTROL_WKUP_DEBOBS1 (OMAP343X_CONTROL_GENERAL_WKUP + 0x00C) ++#define OMAP343X_CONTROL_WKUP_DEBOBS2 (OMAP343X_CONTROL_GENERAL_WKUP + 0x010) ++#define OMAP343X_CONTROL_WKUP_DEBOBS3 (OMAP343X_CONTROL_GENERAL_WKUP + 0x014) ++#define OMAP343X_CONTROL_WKUP_DEBOBS4 (OMAP343X_CONTROL_GENERAL_WKUP + 0x018) ++ ++/* 34xx D2D idle-related pins, handled by PM core */ ++#define OMAP3_PADCONF_SAD2D_MSTANDBY 0x250 ++#define OMAP3_PADCONF_SAD2D_IDLEACK 0x254 ++ ++/* ++ * REVISIT: This list of registers is not comprehensive - there are more ++ * that should be added. ++ */ ++ ++/* ++ * Control module register bit defines - these should eventually go into ++ * their own regbits file. Some of these will be complicated, depending ++ * on the device type (general-purpose, emulator, test, secure, bad, other) ++ * and the security mode (secure, non-secure, don't care) ++ */ ++/* CONTROL_DEVCONF0 bits */ ++#define OMAP2_MMCSDIO1ADPCLKISEL (1 << 24) /* MMC1 loop back clock */ ++#define OMAP24XX_USBSTANDBYCTRL (1 << 15) ++#define OMAP2_MCBSP2_CLKS_MASK (1 << 6) ++#define OMAP2_MCBSP1_CLKS_MASK (1 << 2) ++ ++/* CONTROL_DEVCONF1 bits */ ++#define OMAP243X_MMC1_ACTIVE_OVERWRITE (1 << 31) ++#define OMAP2_MMCSDIO2ADPCLKISEL (1 << 6) /* MMC2 loop back clock */ ++#define OMAP2_MCBSP5_CLKS_MASK (1 << 4) /* > 242x */ ++#define OMAP2_MCBSP4_CLKS_MASK (1 << 2) /* > 242x */ ++#define OMAP2_MCBSP3_CLKS_MASK (1 << 0) /* > 242x */ ++ ++/* CONTROL_STATUS bits */ ++#define OMAP2_DEVICETYPE_MASK (0x7 << 8) ++#define OMAP2_SYSBOOT_5_MASK (1 << 5) ++#define OMAP2_SYSBOOT_4_MASK (1 << 4) ++#define OMAP2_SYSBOOT_3_MASK (1 << 3) ++#define OMAP2_SYSBOOT_2_MASK (1 << 2) ++#define OMAP2_SYSBOOT_1_MASK (1 << 1) ++#define OMAP2_SYSBOOT_0_MASK (1 << 0) ++ ++/* CONTROL_PBIAS_LITE bits */ ++#define OMAP343X_PBIASLITESUPPLY_HIGH1 (1 << 15) ++#define OMAP343X_PBIASLITEVMODEERROR1 (1 << 11) ++#define OMAP343X_PBIASSPEEDCTRL1 (1 << 10) ++#define OMAP343X_PBIASLITEPWRDNZ1 (1 << 9) ++#define OMAP343X_PBIASLITEVMODE1 (1 << 8) ++#define OMAP343X_PBIASLITESUPPLY_HIGH0 (1 << 7) ++#define OMAP343X_PBIASLITEVMODEERROR0 (1 << 3) ++#define OMAP2_PBIASSPEEDCTRL0 (1 << 2) ++#define OMAP2_PBIASLITEPWRDNZ0 (1 << 1) ++#define OMAP2_PBIASLITEVMODE0 (1 << 0) ++ ++/* CONTROL_PROG_IO1 bits */ ++#define OMAP3630_PRG_SDMMC1_SPEEDCTRL (1 << 20) ++ ++/* CONTROL_IVA2_BOOTMOD bits */ ++#define OMAP3_IVA2_BOOTMOD_SHIFT 0 ++#define OMAP3_IVA2_BOOTMOD_MASK (0xf << 0) ++#define OMAP3_IVA2_BOOTMOD_IDLE (0x1 << 0) ++ ++/* CONTROL_PADCONF_X bits */ ++#define OMAP3_PADCONF_WAKEUPEVENT0 (1 << 15) ++#define OMAP3_PADCONF_WAKEUPENABLE0 (1 << 14) ++ ++#define OMAP343X_SCRATCHPAD_ROM (OMAP343X_CTRL_BASE + 0x860) ++#define OMAP343X_SCRATCHPAD (OMAP343X_CTRL_BASE + 0x910) ++#define OMAP343X_SCRATCHPAD_ROM_OFFSET 0x19C ++ ++/* ++ * CONTROL OMAP STATUS register to identify OMAP3 features ++ */ ++#define OMAP3_CONTROL_OMAP_STATUS 0x044c ++ ++#define OMAP3_SGX_SHIFT 13 ++#define OMAP3_SGX_MASK (3 << OMAP3_SGX_SHIFT) ++#define FEAT_SGX_FULL 0 ++#define FEAT_SGX_HALF 1 ++#define FEAT_SGX_NONE 2 ++ ++#define OMAP3_IVA_SHIFT 12 ++#define OMAP3_IVA_MASK (1 << OMAP3_SGX_SHIFT) ++#define FEAT_IVA 0 ++#define FEAT_IVA_NONE 1 ++ ++#define OMAP3_L2CACHE_SHIFT 10 ++#define OMAP3_L2CACHE_MASK (3 << OMAP3_L2CACHE_SHIFT) ++#define FEAT_L2CACHE_NONE 0 ++#define FEAT_L2CACHE_64KB 1 ++#define FEAT_L2CACHE_128KB 2 ++#define FEAT_L2CACHE_256KB 3 ++ ++#define OMAP3_ISP_SHIFT 5 ++#define OMAP3_ISP_MASK (1<< OMAP3_ISP_SHIFT) ++#define FEAT_ISP 0 ++#define FEAT_ISP_NONE 1 ++ ++#define OMAP3_NEON_SHIFT 4 ++#define OMAP3_NEON_MASK (1<< OMAP3_NEON_SHIFT) ++#define FEAT_NEON 0 ++#define FEAT_NEON_NONE 1 ++ ++ ++#ifndef __ASSEMBLY__ ++#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3) || \ ++ defined(CONFIG_ARCH_OMAP4) ++extern void __iomem *omap_ctrl_base_get(void); ++extern u8 omap_ctrl_readb(u16 offset); ++extern u16 omap_ctrl_readw(u16 offset); ++extern u32 omap_ctrl_readl(u16 offset); ++extern void omap_ctrl_writeb(u8 val, u16 offset); ++extern void omap_ctrl_writew(u16 val, u16 offset); ++extern void omap_ctrl_writel(u32 val, u16 offset); ++ ++extern void omap3_save_scratchpad_contents(void); ++extern void omap3_clear_scratchpad_contents(void); ++extern u32 *get_restore_pointer(void); ++extern u32 *get_es3_restore_pointer(void); ++extern u32 omap3_arm_context[128]; ++extern void omap3_control_save_context(void); ++extern void omap3_control_restore_context(void); ++ ++#else ++#define omap_ctrl_base_get() 0 ++#define omap_ctrl_readb(x) 0 ++#define omap_ctrl_readw(x) 0 ++#define omap_ctrl_readl(x) 0 ++#define omap_ctrl_writeb(x, y) WARN_ON(1) ++#define omap_ctrl_writew(x, y) WARN_ON(1) ++#define omap_ctrl_writel(x, y) WARN_ON(1) ++#endif ++#endif /* __ASSEMBLY__ */ ++ ++#endif /* __ASM_ARCH_CONTROL_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/cpu.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/cpu.h 2010-11-05 17:36:26.172000001 +0100 +@@ -0,0 +1,516 @@ ++/* ++ * arch/arm/plat-omap/include/mach/cpu.h ++ * ++ * OMAP cpu type detection ++ * ++ * Copyright (C) 2004, 2008 Nokia Corporation ++ * ++ * Copyright (C) 2009 Texas Instruments. ++ * ++ * Written by Tony Lindgren <tony.lindgren@nokia.com> ++ * ++ * Added OMAP4 specific defines - Santosh Shilimkar<santosh.shilimkar@ti.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 __ASM_ARCH_OMAP_CPU_H ++#define __ASM_ARCH_OMAP_CPU_H ++ ++#include <linux/bitops.h> ++ ++/* ++ * Omap device type i.e. EMU/HS/TST/GP/BAD ++ */ ++#define OMAP2_DEVICE_TYPE_TEST 0 ++#define OMAP2_DEVICE_TYPE_EMU 1 ++#define OMAP2_DEVICE_TYPE_SEC 2 ++#define OMAP2_DEVICE_TYPE_GP 3 ++#define OMAP2_DEVICE_TYPE_BAD 4 ++ ++int omap_type(void); ++ ++struct omap_chip_id { ++ u8 oc; ++ u8 type; ++}; ++ ++#define OMAP_CHIP_INIT(x) { .oc = x } ++ ++/* ++ * omap_rev bits: ++ * CPU id bits (0730, 1510, 1710, 2422...) [31:16] ++ * CPU revision (See _REV_ defined in cpu.h) [15:08] ++ * CPU class bits (15xx, 16xx, 24xx, 34xx...) [07:00] ++ */ ++unsigned int omap_rev(void); ++ ++/* ++ * Define CPU revision bits ++ * ++ * Verbose meaning of the revision bits may be different for a silicon ++ * family. This difference can be handled separately. ++ */ ++#define OMAP_REVBITS_00 0x00 ++#define OMAP_REVBITS_10 0x10 ++#define OMAP_REVBITS_20 0x20 ++#define OMAP_REVBITS_30 0x30 ++#define OMAP_REVBITS_40 0x40 ++ ++/* ++ * Get the CPU revision for OMAP devices ++ */ ++#define GET_OMAP_REVISION() ((omap_rev() >> 8) & 0xff) ++ ++/* ++ * Test if multicore OMAP support is needed ++ */ ++#undef MULTI_OMAP1 ++#undef MULTI_OMAP2 ++#undef OMAP_NAME ++ ++#ifdef CONFIG_ARCH_OMAP730 ++# ifdef OMAP_NAME ++# undef MULTI_OMAP1 ++# define MULTI_OMAP1 ++# else ++# define OMAP_NAME omap730 ++# endif ++#endif ++#ifdef CONFIG_ARCH_OMAP850 ++# ifdef OMAP_NAME ++# undef MULTI_OMAP1 ++# define MULTI_OMAP1 ++# else ++# define OMAP_NAME omap850 ++# endif ++#endif ++#ifdef CONFIG_ARCH_OMAP15XX ++# ifdef OMAP_NAME ++# undef MULTI_OMAP1 ++# define MULTI_OMAP1 ++# else ++# define OMAP_NAME omap1510 ++# endif ++#endif ++#ifdef CONFIG_ARCH_OMAP16XX ++# ifdef OMAP_NAME ++# undef MULTI_OMAP1 ++# define MULTI_OMAP1 ++# else ++# define OMAP_NAME omap16xx ++# endif ++#endif ++#if (defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX)) ++# if (defined(OMAP_NAME) || defined(MULTI_OMAP1)) ++# error "OMAP1 and OMAP2 can't be selected at the same time" ++# endif ++#endif ++#ifdef CONFIG_ARCH_OMAP2420 ++# ifdef OMAP_NAME ++# undef MULTI_OMAP2 ++# define MULTI_OMAP2 ++# else ++# define OMAP_NAME omap2420 ++# endif ++#endif ++#ifdef CONFIG_ARCH_OMAP2430 ++# ifdef OMAP_NAME ++# undef MULTI_OMAP2 ++# define MULTI_OMAP2 ++# else ++# define OMAP_NAME omap2430 ++# endif ++#endif ++#ifdef CONFIG_ARCH_OMAP3430 ++# ifdef OMAP_NAME ++# undef MULTI_OMAP2 ++# define MULTI_OMAP2 ++# else ++# define OMAP_NAME omap3430 ++# endif ++#endif ++ ++/* ++ * Macros to group OMAP into cpu classes. ++ * These can be used in most places. ++ * cpu_is_omap7xx(): True for OMAP730, OMAP850 ++ * cpu_is_omap15xx(): True for OMAP1510, OMAP5910 and OMAP310 ++ * cpu_is_omap16xx(): True for OMAP1610, OMAP5912 and OMAP1710 ++ * cpu_is_omap24xx(): True for OMAP2420, OMAP2422, OMAP2423, OMAP2430 ++ * cpu_is_omap242x(): True for OMAP2420, OMAP2422, OMAP2423 ++ * cpu_is_omap243x(): True for OMAP2430 ++ * cpu_is_omap343x(): True for OMAP3430 ++ */ ++#define GET_OMAP_CLASS (omap_rev() & 0xff) ++ ++#define IS_OMAP_CLASS(class, id) \ ++static inline int is_omap ##class (void) \ ++{ \ ++ return (GET_OMAP_CLASS == (id)) ? 1 : 0; \ ++} ++ ++#define GET_OMAP_SUBCLASS ((omap_rev() >> 20) & 0x0fff) ++ ++#define IS_OMAP_SUBCLASS(subclass, id) \ ++static inline int is_omap ##subclass (void) \ ++{ \ ++ return (GET_OMAP_SUBCLASS == (id)) ? 1 : 0; \ ++} ++ ++IS_OMAP_CLASS(7xx, 0x07) ++IS_OMAP_CLASS(15xx, 0x15) ++IS_OMAP_CLASS(16xx, 0x16) ++IS_OMAP_CLASS(24xx, 0x24) ++IS_OMAP_CLASS(34xx, 0x34) ++IS_OMAP_CLASS(44xx, 0x44) ++ ++IS_OMAP_SUBCLASS(242x, 0x242) ++IS_OMAP_SUBCLASS(243x, 0x243) ++IS_OMAP_SUBCLASS(343x, 0x343) ++IS_OMAP_SUBCLASS(363x, 0x363) ++IS_OMAP_SUBCLASS(443x, 0x443) ++ ++#define cpu_is_omap7xx() 0 ++#define cpu_is_omap15xx() 0 ++#define cpu_is_omap16xx() 0 ++#define cpu_is_omap24xx() 0 ++#define cpu_is_omap242x() 0 ++#define cpu_is_omap243x() 0 ++#define cpu_is_omap34xx() 0 ++#define cpu_is_omap343x() 0 ++#define cpu_is_omap44xx() 0 ++#define cpu_is_omap443x() 0 ++ ++#if defined(MULTI_OMAP1) ++# if defined(CONFIG_ARCH_OMAP730) ++# undef cpu_is_omap7xx ++# define cpu_is_omap7xx() is_omap7xx() ++# endif ++# if defined(CONFIG_ARCH_OMAP850) ++# undef cpu_is_omap7xx ++# define cpu_is_omap7xx() is_omap7xx() ++# endif ++# if defined(CONFIG_ARCH_OMAP15XX) ++# undef cpu_is_omap15xx ++# define cpu_is_omap15xx() is_omap15xx() ++# endif ++# if defined(CONFIG_ARCH_OMAP16XX) ++# undef cpu_is_omap16xx ++# define cpu_is_omap16xx() is_omap16xx() ++# endif ++#else ++# if defined(CONFIG_ARCH_OMAP730) ++# undef cpu_is_omap7xx ++# define cpu_is_omap7xx() 1 ++# endif ++# if defined(CONFIG_ARCH_OMAP850) ++# undef cpu_is_omap7xx ++# define cpu_is_omap7xx() 1 ++# endif ++# if defined(CONFIG_ARCH_OMAP15XX) ++# undef cpu_is_omap15xx ++# define cpu_is_omap15xx() 1 ++# endif ++# if defined(CONFIG_ARCH_OMAP16XX) ++# undef cpu_is_omap16xx ++# define cpu_is_omap16xx() 1 ++# endif ++#endif ++ ++#if defined(MULTI_OMAP2) ++# if defined(CONFIG_ARCH_OMAP24XX) ++# undef cpu_is_omap24xx ++# undef cpu_is_omap242x ++# undef cpu_is_omap243x ++# define cpu_is_omap24xx() is_omap24xx() ++# define cpu_is_omap242x() is_omap242x() ++# define cpu_is_omap243x() is_omap243x() ++# endif ++# if defined(CONFIG_ARCH_OMAP34XX) ++# undef cpu_is_omap34xx ++# undef cpu_is_omap343x ++# define cpu_is_omap34xx() is_omap34xx() ++# define cpu_is_omap343x() is_omap343x() ++# endif ++#else ++# if defined(CONFIG_ARCH_OMAP24XX) ++# undef cpu_is_omap24xx ++# define cpu_is_omap24xx() 1 ++# endif ++# if defined(CONFIG_ARCH_OMAP2420) ++# undef cpu_is_omap242x ++# define cpu_is_omap242x() 1 ++# endif ++# if defined(CONFIG_ARCH_OMAP2430) ++# undef cpu_is_omap243x ++# define cpu_is_omap243x() 1 ++# endif ++# if defined(CONFIG_ARCH_OMAP34XX) ++# undef cpu_is_omap34xx ++# define cpu_is_omap34xx() 1 ++# endif ++# if defined(CONFIG_ARCH_OMAP3430) ++# undef cpu_is_omap343x ++# define cpu_is_omap343x() 1 ++# endif ++#endif ++ ++/* ++ * Macros to detect individual cpu types. ++ * These are only rarely needed. ++ * cpu_is_omap330(): True for OMAP330 ++ * cpu_is_omap730(): True for OMAP730 ++ * cpu_is_omap850(): True for OMAP850 ++ * cpu_is_omap1510(): True for OMAP1510 ++ * cpu_is_omap1610(): True for OMAP1610 ++ * cpu_is_omap1611(): True for OMAP1611 ++ * cpu_is_omap5912(): True for OMAP5912 ++ * cpu_is_omap1621(): True for OMAP1621 ++ * cpu_is_omap1710(): True for OMAP1710 ++ * cpu_is_omap2420(): True for OMAP2420 ++ * cpu_is_omap2422(): True for OMAP2422 ++ * cpu_is_omap2423(): True for OMAP2423 ++ * cpu_is_omap2430(): True for OMAP2430 ++ * cpu_is_omap3430(): True for OMAP3430 ++ * cpu_is_omap3505(): True for OMAP3505 ++ * cpu_is_omap3517(): True for OMAP3517 ++ */ ++#define GET_OMAP_TYPE ((omap_rev() >> 16) & 0xffff) ++ ++#define IS_OMAP_TYPE(type, id) \ ++static inline int is_omap ##type (void) \ ++{ \ ++ return (GET_OMAP_TYPE == (id)) ? 1 : 0; \ ++} ++ ++IS_OMAP_TYPE(310, 0x0310) ++IS_OMAP_TYPE(730, 0x0730) ++IS_OMAP_TYPE(850, 0x0850) ++IS_OMAP_TYPE(1510, 0x1510) ++IS_OMAP_TYPE(1610, 0x1610) ++IS_OMAP_TYPE(1611, 0x1611) ++IS_OMAP_TYPE(5912, 0x1611) ++IS_OMAP_TYPE(1621, 0x1621) ++IS_OMAP_TYPE(1710, 0x1710) ++IS_OMAP_TYPE(2420, 0x2420) ++IS_OMAP_TYPE(2422, 0x2422) ++IS_OMAP_TYPE(2423, 0x2423) ++IS_OMAP_TYPE(2430, 0x2430) ++IS_OMAP_TYPE(3430, 0x3430) ++IS_OMAP_TYPE(3505, 0x3505) ++IS_OMAP_TYPE(3517, 0x3517) ++ ++#define cpu_is_omap310() 0 ++#define cpu_is_omap730() 0 ++#define cpu_is_omap850() 0 ++#define cpu_is_omap1510() 0 ++#define cpu_is_omap1610() 0 ++#define cpu_is_omap5912() 0 ++#define cpu_is_omap1611() 0 ++#define cpu_is_omap1621() 0 ++#define cpu_is_omap1710() 0 ++#define cpu_is_omap2420() 0 ++#define cpu_is_omap2422() 0 ++#define cpu_is_omap2423() 0 ++#define cpu_is_omap2430() 0 ++#define cpu_is_omap3503() 0 ++#define cpu_is_omap3515() 0 ++#define cpu_is_omap3525() 0 ++#define cpu_is_omap3530() 0 ++#define cpu_is_omap3505() 0 ++#define cpu_is_omap3517() 0 ++#define cpu_is_omap3430() 0 ++#define cpu_is_omap3630() 0 ++ ++/* ++ * Whether we have MULTI_OMAP1 or not, we still need to distinguish ++ * between 730 vs 850, 330 vs. 1510 and 1611B/5912 vs. 1710. ++ */ ++ ++#if defined(CONFIG_ARCH_OMAP730) ++# undef cpu_is_omap730 ++# define cpu_is_omap730() is_omap730() ++#endif ++ ++#if defined(CONFIG_ARCH_OMAP850) ++# undef cpu_is_omap850 ++# define cpu_is_omap850() is_omap850() ++#endif ++ ++#if defined(CONFIG_ARCH_OMAP15XX) ++# undef cpu_is_omap310 ++# undef cpu_is_omap1510 ++# define cpu_is_omap310() is_omap310() ++# define cpu_is_omap1510() is_omap1510() ++#endif ++ ++#if defined(CONFIG_ARCH_OMAP16XX) ++# undef cpu_is_omap1610 ++# undef cpu_is_omap1611 ++# undef cpu_is_omap5912 ++# undef cpu_is_omap1621 ++# undef cpu_is_omap1710 ++# define cpu_is_omap1610() is_omap1610() ++# define cpu_is_omap1611() is_omap1611() ++# define cpu_is_omap5912() is_omap5912() ++# define cpu_is_omap1621() is_omap1621() ++# define cpu_is_omap1710() is_omap1710() ++#endif ++ ++#if defined(CONFIG_ARCH_OMAP24XX) ++# undef cpu_is_omap2420 ++# undef cpu_is_omap2422 ++# undef cpu_is_omap2423 ++# undef cpu_is_omap2430 ++# define cpu_is_omap2420() is_omap2420() ++# define cpu_is_omap2422() is_omap2422() ++# define cpu_is_omap2423() is_omap2423() ++# define cpu_is_omap2430() is_omap2430() ++#endif ++ ++#if defined(CONFIG_ARCH_OMAP34XX) ++# undef cpu_is_omap3430 ++# undef cpu_is_omap3503 ++# undef cpu_is_omap3515 ++# undef cpu_is_omap3525 ++# undef cpu_is_omap3530 ++# undef cpu_is_omap3505 ++# undef cpu_is_omap3517 ++# define cpu_is_omap3430() is_omap3430() ++# define cpu_is_omap3503() (cpu_is_omap3430() && \ ++ (!omap3_has_iva()) && \ ++ (!omap3_has_sgx())) ++# define cpu_is_omap3515() (cpu_is_omap3430() && \ ++ (!omap3_has_iva()) && \ ++ (omap3_has_sgx())) ++# define cpu_is_omap3525() (cpu_is_omap3430() && \ ++ (!omap3_has_sgx()) && \ ++ (omap3_has_iva())) ++# define cpu_is_omap3530() (cpu_is_omap3430()) ++# define cpu_is_omap3505() is_omap3505() ++# define cpu_is_omap3517() is_omap3517() ++# undef cpu_is_omap3630 ++# define cpu_is_omap3630() is_omap363x() ++#endif ++ ++# if defined(CONFIG_ARCH_OMAP4) ++# undef cpu_is_omap44xx ++# undef cpu_is_omap443x ++# define cpu_is_omap44xx() is_omap44xx() ++# define cpu_is_omap443x() is_omap443x() ++# endif ++ ++/* Macros to detect if we have OMAP1 or OMAP2 */ ++#define cpu_class_is_omap1() (cpu_is_omap7xx() || cpu_is_omap15xx() || \ ++ cpu_is_omap16xx()) ++#define cpu_class_is_omap2() (cpu_is_omap24xx() || cpu_is_omap34xx() || \ ++ cpu_is_omap44xx()) ++ ++/* Various silicon revisions for omap2 */ ++#define OMAP242X_CLASS 0x24200024 ++#define OMAP2420_REV_ES1_0 0x24200024 ++#define OMAP2420_REV_ES2_0 0x24201024 ++ ++#define OMAP243X_CLASS 0x24300024 ++#define OMAP2430_REV_ES1_0 0x24300024 ++ ++#define OMAP343X_CLASS 0x34300034 ++#define OMAP3430_REV_ES1_0 0x34300034 ++#define OMAP3430_REV_ES2_0 0x34301034 ++#define OMAP3430_REV_ES2_1 0x34302034 ++#define OMAP3430_REV_ES3_0 0x34303034 ++#define OMAP3430_REV_ES3_1 0x34304034 ++ ++#define OMAP3630_REV_ES1_0 0x36300034 ++ ++#define OMAP35XX_CLASS 0x35000034 ++#define OMAP3503_REV(v) (OMAP35XX_CLASS | (0x3503 << 16) | (v << 8)) ++#define OMAP3515_REV(v) (OMAP35XX_CLASS | (0x3515 << 16) | (v << 8)) ++#define OMAP3525_REV(v) (OMAP35XX_CLASS | (0x3525 << 16) | (v << 8)) ++#define OMAP3530_REV(v) (OMAP35XX_CLASS | (0x3530 << 16) | (v << 8)) ++#define OMAP3505_REV(v) (OMAP35XX_CLASS | (0x3505 << 16) | (v << 8)) ++#define OMAP3517_REV(v) (OMAP35XX_CLASS | (0x3517 << 16) | (v << 8)) ++ ++#define OMAP443X_CLASS 0x44300044 ++#define OMAP4430_REV_ES1_0 0x44300044 ++ ++/* ++ * omap_chip bits ++ * ++ * CHIP_IS_OMAP{2420,2430,3430} indicate that a particular structure is ++ * valid on all chips of that type. CHIP_IS_OMAP3430ES{1,2} indicates ++ * something that is only valid on that particular ES revision. ++ * ++ * These bits may be ORed together to indicate structures that are ++ * available on multiple chip types. ++ * ++ * To test whether a particular structure matches the current OMAP chip type, ++ * use omap_chip_is(). ++ * ++ */ ++#define CHIP_IS_OMAP2420 (1 << 0) ++#define CHIP_IS_OMAP2430 (1 << 1) ++#define CHIP_IS_OMAP3430 (1 << 2) ++#define CHIP_IS_OMAP3430ES1 (1 << 3) ++#define CHIP_IS_OMAP3430ES2 (1 << 4) ++#define CHIP_IS_OMAP3430ES3_0 (1 << 5) ++#define CHIP_IS_OMAP3430ES3_1 (1 << 6) ++#define CHIP_IS_OMAP3630ES1 (1 << 7) ++ ++#define CHIP_IS_OMAP24XX (CHIP_IS_OMAP2420 | CHIP_IS_OMAP2430) ++ ++/* ++ * "GE" here represents "greater than or equal to" in terms of ES ++ * levels. So CHIP_GE_OMAP3430ES2 is intended to match all OMAP3430 ++ * chips at ES2 and beyond, but not, for example, any OMAP lines after ++ * OMAP3. ++ */ ++#define CHIP_GE_OMAP3430ES2 (CHIP_IS_OMAP3430ES2 | \ ++ CHIP_IS_OMAP3430ES3_0 | \ ++ CHIP_IS_OMAP3430ES3_1 | \ ++ CHIP_IS_OMAP3630ES1) ++#define CHIP_GE_OMAP3430ES3_1 (CHIP_IS_OMAP3430ES3_1 | \ ++ CHIP_IS_OMAP3630ES1) ++ ++ ++int omap_chip_is(struct omap_chip_id oci); ++void omap2_check_revision(void); ++ ++/* ++ * Runtime detection of OMAP3 features ++ */ ++extern u32 omap3_features; ++ ++#define OMAP3_HAS_L2CACHE BIT(0) ++#define OMAP3_HAS_IVA BIT(1) ++#define OMAP3_HAS_SGX BIT(2) ++#define OMAP3_HAS_NEON BIT(3) ++#define OMAP3_HAS_ISP BIT(4) ++ ++#define OMAP3_HAS_FEATURE(feat,flag) \ ++static inline unsigned int omap3_has_ ##feat(void) \ ++{ \ ++ return (omap3_features & OMAP3_HAS_ ##flag); \ ++} \ ++ ++OMAP3_HAS_FEATURE(l2cache, L2CACHE) ++OMAP3_HAS_FEATURE(sgx, SGX) ++OMAP3_HAS_FEATURE(iva, IVA) ++OMAP3_HAS_FEATURE(neon, NEON) ++OMAP3_HAS_FEATURE(isp, ISP) ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/display.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/display.h 2010-11-05 17:36:26.173000001 +0100 +@@ -0,0 +1,575 @@ ++/* ++ * linux/include/asm-arm/arch-omap/display.h ++ * ++ * Copyright (C) 2008 Nokia Corporation ++ * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com> ++ * ++ * 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. ++ * ++ * 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, see <http://www.gnu.org/licenses/>. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP_DISPLAY_H ++#define __ASM_ARCH_OMAP_DISPLAY_H ++ ++#include <linux/list.h> ++#include <linux/kobject.h> ++#include <linux/device.h> ++#include <asm/atomic.h> ++ ++#define DISPC_IRQ_FRAMEDONE (1 << 0) ++#define DISPC_IRQ_VSYNC (1 << 1) ++#define DISPC_IRQ_EVSYNC_EVEN (1 << 2) ++#define DISPC_IRQ_EVSYNC_ODD (1 << 3) ++#define DISPC_IRQ_ACBIAS_COUNT_STAT (1 << 4) ++#define DISPC_IRQ_PROG_LINE_NUM (1 << 5) ++#define DISPC_IRQ_GFX_FIFO_UNDERFLOW (1 << 6) ++#define DISPC_IRQ_GFX_END_WIN (1 << 7) ++#define DISPC_IRQ_PAL_GAMMA_MASK (1 << 8) ++#define DISPC_IRQ_OCP_ERR (1 << 9) ++#define DISPC_IRQ_VID1_FIFO_UNDERFLOW (1 << 10) ++#define DISPC_IRQ_VID1_END_WIN (1 << 11) ++#define DISPC_IRQ_VID2_FIFO_UNDERFLOW (1 << 12) ++#define DISPC_IRQ_VID2_END_WIN (1 << 13) ++#define DISPC_IRQ_SYNC_LOST (1 << 14) ++#define DISPC_IRQ_SYNC_LOST_DIGIT (1 << 15) ++#define DISPC_IRQ_WAKEUP (1 << 16) ++ ++struct omap_dss_device; ++struct omap_overlay_manager; ++ ++enum omap_display_type { ++ OMAP_DISPLAY_TYPE_NONE = 0, ++ OMAP_DISPLAY_TYPE_DPI = 1 << 0, ++ OMAP_DISPLAY_TYPE_DBI = 1 << 1, ++ OMAP_DISPLAY_TYPE_SDI = 1 << 2, ++ OMAP_DISPLAY_TYPE_DSI = 1 << 3, ++ OMAP_DISPLAY_TYPE_VENC = 1 << 4, ++}; ++ ++enum omap_plane { ++ OMAP_DSS_GFX = 0, ++ OMAP_DSS_VIDEO1 = 1, ++ OMAP_DSS_VIDEO2 = 2 ++}; ++ ++enum omap_channel { ++ OMAP_DSS_CHANNEL_LCD = 0, ++ OMAP_DSS_CHANNEL_DIGIT = 1, ++}; ++ ++enum omap_color_mode { ++ OMAP_DSS_COLOR_CLUT1 = 1 << 0, /* BITMAP 1 */ ++ OMAP_DSS_COLOR_CLUT2 = 1 << 1, /* BITMAP 2 */ ++ OMAP_DSS_COLOR_CLUT4 = 1 << 2, /* BITMAP 4 */ ++ OMAP_DSS_COLOR_CLUT8 = 1 << 3, /* BITMAP 8 */ ++ OMAP_DSS_COLOR_RGB12U = 1 << 4, /* RGB12, 16-bit container */ ++ OMAP_DSS_COLOR_ARGB16 = 1 << 5, /* ARGB16 */ ++ OMAP_DSS_COLOR_RGB16 = 1 << 6, /* RGB16 */ ++ OMAP_DSS_COLOR_RGB24U = 1 << 7, /* RGB24, 32-bit container */ ++ OMAP_DSS_COLOR_RGB24P = 1 << 8, /* RGB24, 24-bit container */ ++ OMAP_DSS_COLOR_YUV2 = 1 << 9, /* YUV2 4:2:2 co-sited */ ++ OMAP_DSS_COLOR_UYVY = 1 << 10, /* UYVY 4:2:2 co-sited */ ++ OMAP_DSS_COLOR_ARGB32 = 1 << 11, /* ARGB32 */ ++ OMAP_DSS_COLOR_RGBA32 = 1 << 12, /* RGBA32 */ ++ OMAP_DSS_COLOR_RGBX32 = 1 << 13, /* RGBx32 */ ++ ++ OMAP_DSS_COLOR_GFX_OMAP2 = ++ OMAP_DSS_COLOR_CLUT1 | OMAP_DSS_COLOR_CLUT2 | ++ OMAP_DSS_COLOR_CLUT4 | OMAP_DSS_COLOR_CLUT8 | ++ OMAP_DSS_COLOR_RGB12U | OMAP_DSS_COLOR_RGB16 | ++ OMAP_DSS_COLOR_RGB24U | OMAP_DSS_COLOR_RGB24P, ++ ++ OMAP_DSS_COLOR_VID_OMAP2 = ++ OMAP_DSS_COLOR_RGB16 | OMAP_DSS_COLOR_RGB24U | ++ OMAP_DSS_COLOR_RGB24P | OMAP_DSS_COLOR_YUV2 | ++ OMAP_DSS_COLOR_UYVY, ++ ++ OMAP_DSS_COLOR_GFX_OMAP3 = ++ OMAP_DSS_COLOR_CLUT1 | OMAP_DSS_COLOR_CLUT2 | ++ OMAP_DSS_COLOR_CLUT4 | OMAP_DSS_COLOR_CLUT8 | ++ OMAP_DSS_COLOR_RGB12U | OMAP_DSS_COLOR_ARGB16 | ++ OMAP_DSS_COLOR_RGB16 | OMAP_DSS_COLOR_RGB24U | ++ OMAP_DSS_COLOR_RGB24P | OMAP_DSS_COLOR_ARGB32 | ++ OMAP_DSS_COLOR_RGBA32 | OMAP_DSS_COLOR_RGBX32, ++ ++ OMAP_DSS_COLOR_VID1_OMAP3 = ++ OMAP_DSS_COLOR_RGB12U | OMAP_DSS_COLOR_RGB16 | ++ OMAP_DSS_COLOR_RGB24U | OMAP_DSS_COLOR_RGB24P | ++ OMAP_DSS_COLOR_YUV2 | OMAP_DSS_COLOR_UYVY, ++ ++ OMAP_DSS_COLOR_VID2_OMAP3 = ++ OMAP_DSS_COLOR_RGB12U | OMAP_DSS_COLOR_ARGB16 | ++ OMAP_DSS_COLOR_RGB16 | OMAP_DSS_COLOR_RGB24U | ++ OMAP_DSS_COLOR_RGB24P | OMAP_DSS_COLOR_YUV2 | ++ OMAP_DSS_COLOR_UYVY | OMAP_DSS_COLOR_ARGB32 | ++ OMAP_DSS_COLOR_RGBA32 | OMAP_DSS_COLOR_RGBX32, ++}; ++ ++enum omap_lcd_display_type { ++ OMAP_DSS_LCD_DISPLAY_STN, ++ OMAP_DSS_LCD_DISPLAY_TFT, ++}; ++ ++enum omap_dss_load_mode { ++ OMAP_DSS_LOAD_CLUT_AND_FRAME = 0, ++ OMAP_DSS_LOAD_CLUT_ONLY = 1, ++ OMAP_DSS_LOAD_FRAME_ONLY = 2, ++ OMAP_DSS_LOAD_CLUT_ONCE_FRAME = 3, ++}; ++ ++enum omap_dss_trans_key_type { ++ OMAP_DSS_COLOR_KEY_GFX_DST = 0, ++ OMAP_DSS_COLOR_KEY_VID_SRC = 1, ++}; ++ ++enum omap_rfbi_te_mode { ++ OMAP_DSS_RFBI_TE_MODE_1 = 1, ++ OMAP_DSS_RFBI_TE_MODE_2 = 2, ++}; ++ ++enum omap_panel_config { ++ OMAP_DSS_LCD_IVS = 1<<0, ++ OMAP_DSS_LCD_IHS = 1<<1, ++ OMAP_DSS_LCD_IPC = 1<<2, ++ OMAP_DSS_LCD_IEO = 1<<3, ++ OMAP_DSS_LCD_RF = 1<<4, ++ OMAP_DSS_LCD_ONOFF = 1<<5, ++ ++ OMAP_DSS_LCD_TFT = 1<<20, ++}; ++ ++enum omap_dss_venc_type { ++ OMAP_DSS_VENC_TYPE_COMPOSITE, ++ OMAP_DSS_VENC_TYPE_SVIDEO, ++}; ++ ++enum omap_display_caps { ++ OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE = 1 << 0, ++ OMAP_DSS_DISPLAY_CAP_TEAR_ELIM = 1 << 1, ++}; ++ ++enum omap_dss_update_mode { ++ OMAP_DSS_UPDATE_DISABLED = 0, ++ OMAP_DSS_UPDATE_AUTO, ++ OMAP_DSS_UPDATE_MANUAL, ++}; ++ ++enum omap_dss_display_state { ++ OMAP_DSS_DISPLAY_DISABLED = 0, ++ OMAP_DSS_DISPLAY_ACTIVE, ++ OMAP_DSS_DISPLAY_SUSPENDED, ++}; ++ ++/* XXX perhaps this should be removed */ ++enum omap_dss_overlay_managers { ++ OMAP_DSS_OVL_MGR_LCD, ++ OMAP_DSS_OVL_MGR_TV, ++}; ++ ++enum omap_dss_rotation_type { ++ OMAP_DSS_ROT_DMA = 0, ++ OMAP_DSS_ROT_VRFB = 1, ++}; ++ ++/* clockwise rotation angle */ ++enum omap_dss_rotation_angle { ++ OMAP_DSS_ROT_0 = 0, ++ OMAP_DSS_ROT_90 = 1, ++ OMAP_DSS_ROT_180 = 2, ++ OMAP_DSS_ROT_270 = 3, ++}; ++ ++enum omap_overlay_caps { ++ OMAP_DSS_OVL_CAP_SCALE = 1 << 0, ++ OMAP_DSS_OVL_CAP_DISPC = 1 << 1, ++}; ++ ++enum omap_overlay_manager_caps { ++ OMAP_DSS_OVL_MGR_CAP_DISPC = 1 << 0, ++}; ++ ++/* RFBI */ ++ ++struct rfbi_timings { ++ int cs_on_time; ++ int cs_off_time; ++ int we_on_time; ++ int we_off_time; ++ int re_on_time; ++ int re_off_time; ++ int we_cycle_time; ++ int re_cycle_time; ++ int cs_pulse_width; ++ int access_time; ++ ++ int clk_div; ++ ++ u32 tim[5]; /* set by rfbi_convert_timings() */ ++ ++ int converted; ++}; ++ ++void omap_rfbi_write_command(const void *buf, u32 len); ++void omap_rfbi_read_data(void *buf, u32 len); ++void omap_rfbi_write_data(const void *buf, u32 len); ++void omap_rfbi_write_pixels(const void __iomem *buf, int scr_width, ++ u16 x, u16 y, ++ u16 w, u16 h); ++int omap_rfbi_enable_te(bool enable, unsigned line); ++int omap_rfbi_setup_te(enum omap_rfbi_te_mode mode, ++ unsigned hs_pulse_time, unsigned vs_pulse_time, ++ int hs_pol_inv, int vs_pol_inv, int extif_div); ++ ++/* DSI */ ++void dsi_bus_lock(void); ++void dsi_bus_unlock(void); ++int dsi_vc_dcs_write(int channel, u8 *data, int len); ++int dsi_vc_dcs_write_nosync(int channel, u8 *data, int len); ++int dsi_vc_dcs_read(int channel, u8 dcs_cmd, u8 *buf, int buflen); ++int dsi_vc_set_max_rx_packet_size(int channel, u16 len); ++int dsi_vc_send_null(int channel); ++int dsi_vc_send_bta_sync(int channel); ++ ++/* Board specific data */ ++struct omap_dss_board_info { ++ int (*get_last_off_on_transaction_id)(struct device *dev); ++ int num_devices; ++ struct omap_dss_device **devices; ++ struct omap_dss_device *default_device; ++}; ++ ++struct omap_video_timings { ++ /* Unit: pixels */ ++ u16 x_res; ++ /* Unit: pixels */ ++ u16 y_res; ++ /* Unit: KHz */ ++ u32 pixel_clock; ++ /* Unit: pixel clocks */ ++ u16 hsw; /* Horizontal synchronization pulse width */ ++ /* Unit: pixel clocks */ ++ u16 hfp; /* Horizontal front porch */ ++ /* Unit: pixel clocks */ ++ u16 hbp; /* Horizontal back porch */ ++ /* Unit: line clocks */ ++ u16 vsw; /* Vertical synchronization pulse width */ ++ /* Unit: line clocks */ ++ u16 vfp; /* Vertical front porch */ ++ /* Unit: line clocks */ ++ u16 vbp; /* Vertical back porch */ ++}; ++ ++#ifdef CONFIG_OMAP2_DSS_VENC ++/* Hardcoded timings for tv modes. Venc only uses these to ++ * identify the mode, and does not actually use the configs ++ * itself. However, the configs should be something that ++ * a normal monitor can also show */ ++const extern struct omap_video_timings omap_dss_pal_timings; ++const extern struct omap_video_timings omap_dss_ntsc_timings; ++#endif ++ ++struct omap_overlay_info { ++ bool enabled; ++ ++ u32 paddr; ++ void __iomem *vaddr; ++ u16 screen_width; ++ u16 width; ++ u16 height; ++ enum omap_color_mode color_mode; ++ u8 rotation; ++ enum omap_dss_rotation_type rotation_type; ++ bool mirror; ++ ++ u16 pos_x; ++ u16 pos_y; ++ u16 out_width; /* if 0, out_width == width */ ++ u16 out_height; /* if 0, out_height == height */ ++ u8 global_alpha; ++}; ++ ++struct omap_overlay { ++ struct kobject kobj; ++ struct list_head list; ++ ++ /* static fields */ ++ const char *name; ++ int id; ++ enum omap_color_mode supported_modes; ++ enum omap_overlay_caps caps; ++ ++ /* dynamic fields */ ++ struct omap_overlay_manager *manager; ++ struct omap_overlay_info info; ++ ++ /* if true, info has been changed, but not applied() yet */ ++ bool info_dirty; ++ ++ int (*set_manager)(struct omap_overlay *ovl, ++ struct omap_overlay_manager *mgr); ++ int (*unset_manager)(struct omap_overlay *ovl); ++ ++ int (*set_overlay_info)(struct omap_overlay *ovl, ++ struct omap_overlay_info *info); ++ void (*get_overlay_info)(struct omap_overlay *ovl, ++ struct omap_overlay_info *info); ++ ++ int (*wait_for_go)(struct omap_overlay *ovl); ++}; ++ ++struct omap_overlay_manager_info { ++ u32 default_color; ++ ++ enum omap_dss_trans_key_type trans_key_type; ++ u32 trans_key; ++ bool trans_enabled; ++ ++ bool alpha_enabled; ++}; ++ ++struct omap_overlay_manager { ++ struct kobject kobj; ++ struct list_head list; ++ ++ /* static fields */ ++ const char *name; ++ int id; ++ enum omap_overlay_manager_caps caps; ++ int num_overlays; ++ struct omap_overlay **overlays; ++ enum omap_display_type supported_displays; ++ ++ /* dynamic fields */ ++ struct omap_dss_device *device; ++ struct omap_overlay_manager_info info; ++ ++ bool device_changed; ++ /* if true, info has been changed but not applied() yet */ ++ bool info_dirty; ++ ++ int (*set_device)(struct omap_overlay_manager *mgr, ++ struct omap_dss_device *dssdev); ++ int (*unset_device)(struct omap_overlay_manager *mgr); ++ ++ int (*set_manager_info)(struct omap_overlay_manager *mgr, ++ struct omap_overlay_manager_info *info); ++ void (*get_manager_info)(struct omap_overlay_manager *mgr, ++ struct omap_overlay_manager_info *info); ++ ++ int (*apply)(struct omap_overlay_manager *mgr); ++ int (*wait_for_go)(struct omap_overlay_manager *mgr); ++}; ++ ++struct omap_dss_device { ++ struct device dev; ++ ++ enum omap_display_type type; ++ ++ union { ++ struct { ++ u8 data_lines; ++ } dpi; ++ ++ struct { ++ u8 channel; ++ u8 data_lines; ++ } rfbi; ++ ++ struct { ++ u8 datapairs; ++ } sdi; ++ ++ struct { ++ u8 clk_lane; ++ u8 clk_pol; ++ u8 data1_lane; ++ u8 data1_pol; ++ u8 data2_lane; ++ u8 data2_pol; ++ ++ struct { ++ u16 regn; ++ u16 regm; ++ u16 regm3; ++ u16 regm4; ++ ++ u16 lp_clk_div; ++ ++ u16 lck_div; ++ u16 pck_div; ++ } div; ++ ++ bool ext_te; ++ u8 ext_te_gpio; ++ } dsi; ++ ++ struct { ++ enum omap_dss_venc_type type; ++ bool invert_polarity; ++ } venc; ++ } phy; ++ ++ struct { ++ struct omap_video_timings timings; ++ ++ int acbi; /* ac-bias pin transitions per interrupt */ ++ /* Unit: line clocks */ ++ int acb; /* ac-bias pin frequency */ ++ ++ enum omap_panel_config config; ++ ++ u8 recommended_bpp; ++ ++ struct omap_dss_device *ctrl; ++ } panel; ++ ++ struct { ++ u8 pixel_size; ++ struct rfbi_timings rfbi_timings; ++ struct omap_dss_device *panel; ++ } ctrl; ++ ++ int reset_gpio; ++ ++ int max_backlight_level; ++ ++ const char *name; ++ ++ /* used to match device to driver */ ++ const char *driver_name; ++ ++ void *data; ++ ++ struct omap_dss_driver *driver; ++ ++ /* helper variable for driver suspend/resume */ ++ bool activate_after_resume; ++ ++ enum omap_display_caps caps; ++ ++ struct omap_overlay_manager *manager; ++ ++ enum omap_dss_display_state state; ++ ++ int (*enable)(struct omap_dss_device *dssdev); ++ void (*disable)(struct omap_dss_device *dssdev); ++ ++ int (*suspend)(struct omap_dss_device *dssdev); ++ int (*resume)(struct omap_dss_device *dssdev); ++ ++ void (*get_resolution)(struct omap_dss_device *dssdev, ++ u16 *xres, u16 *yres); ++ int (*get_recommended_bpp)(struct omap_dss_device *dssdev); ++ ++ int (*check_timings)(struct omap_dss_device *dssdev, ++ struct omap_video_timings *timings); ++ void (*set_timings)(struct omap_dss_device *dssdev, ++ struct omap_video_timings *timings); ++ void (*get_timings)(struct omap_dss_device *dssdev, ++ struct omap_video_timings *timings); ++ int (*update)(struct omap_dss_device *dssdev, ++ u16 x, u16 y, u16 w, u16 h); ++ int (*sync)(struct omap_dss_device *dssdev); ++ int (*wait_vsync)(struct omap_dss_device *dssdev); ++ ++ int (*set_update_mode)(struct omap_dss_device *dssdev, ++ enum omap_dss_update_mode); ++ enum omap_dss_update_mode (*get_update_mode) ++ (struct omap_dss_device *dssdev); ++ ++ int (*enable_te)(struct omap_dss_device *dssdev, bool enable); ++ int (*get_te)(struct omap_dss_device *dssdev); ++ ++ u8 (*get_rotate)(struct omap_dss_device *dssdev); ++ int (*set_rotate)(struct omap_dss_device *dssdev, u8 rotate); ++ ++ bool (*get_mirror)(struct omap_dss_device *dssdev); ++ int (*set_mirror)(struct omap_dss_device *dssdev, bool enable); ++ ++ int (*run_test)(struct omap_dss_device *dssdev, int test); ++ int (*memory_read)(struct omap_dss_device *dssdev, ++ void *buf, size_t size, ++ u16 x, u16 y, u16 w, u16 h); ++ ++ int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); ++ u32 (*get_wss)(struct omap_dss_device *dssdev); ++ ++ /* platform specific */ ++ int (*platform_enable)(struct omap_dss_device *dssdev); ++ void (*platform_disable)(struct omap_dss_device *dssdev); ++ int (*set_backlight)(struct omap_dss_device *dssdev, int level); ++ int (*get_backlight)(struct omap_dss_device *dssdev); ++}; ++ ++struct omap_dss_driver { ++ struct device_driver driver; ++ ++ int (*probe)(struct omap_dss_device *); ++ void (*remove)(struct omap_dss_device *); ++ ++ int (*enable)(struct omap_dss_device *display); ++ void (*disable)(struct omap_dss_device *display); ++ int (*suspend)(struct omap_dss_device *display); ++ int (*resume)(struct omap_dss_device *display); ++ int (*run_test)(struct omap_dss_device *display, int test); ++ ++ void (*setup_update)(struct omap_dss_device *dssdev, ++ u16 x, u16 y, u16 w, u16 h); ++ ++ int (*enable_te)(struct omap_dss_device *dssdev, bool enable); ++ int (*wait_for_te)(struct omap_dss_device *dssdev); ++ ++ u8 (*get_rotate)(struct omap_dss_device *dssdev); ++ int (*set_rotate)(struct omap_dss_device *dssdev, u8 rotate); ++ ++ bool (*get_mirror)(struct omap_dss_device *dssdev); ++ int (*set_mirror)(struct omap_dss_device *dssdev, bool enable); ++ ++ int (*memory_read)(struct omap_dss_device *dssdev, ++ void *buf, size_t size, ++ u16 x, u16 y, u16 w, u16 h); ++}; ++ ++int omap_dss_register_driver(struct omap_dss_driver *); ++void omap_dss_unregister_driver(struct omap_dss_driver *); ++ ++int omap_dss_register_device(struct omap_dss_device *); ++void omap_dss_unregister_device(struct omap_dss_device *); ++ ++void omap_dss_get_device(struct omap_dss_device *dssdev); ++void omap_dss_put_device(struct omap_dss_device *dssdev); ++#define for_each_dss_dev(d) while ((d = omap_dss_get_next_device(d)) != NULL) ++struct omap_dss_device *omap_dss_get_next_device(struct omap_dss_device *from); ++struct omap_dss_device *omap_dss_find_device(void *data, ++ int (*match)(struct omap_dss_device *dssdev, void *data)); ++ ++int omap_dss_start_device(struct omap_dss_device *dssdev); ++void omap_dss_stop_device(struct omap_dss_device *dssdev); ++ ++int omap_dss_get_num_overlay_managers(void); ++struct omap_overlay_manager *omap_dss_get_overlay_manager(int num); ++ ++int omap_dss_get_num_overlays(void); ++struct omap_overlay *omap_dss_get_overlay(int num); ++ ++typedef void (*omap_dispc_isr_t) (void *arg, u32 mask); ++int omap_dispc_register_isr(omap_dispc_isr_t isr, void *arg, u32 mask); ++int omap_dispc_unregister_isr(omap_dispc_isr_t isr, void *arg, u32 mask); ++ ++int omap_dispc_wait_for_irq_timeout(u32 irqmask, unsigned long timeout); ++int omap_dispc_wait_for_irq_interruptible_timeout(u32 irqmask, ++ unsigned long timeout); ++ ++#define to_dss_driver(x) container_of((x), struct omap_dss_driver, driver) ++#define to_dss_device(x) container_of((x), struct omap_dss_device, dev) ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/dma.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/dma.h 2010-11-05 17:36:26.173000001 +0100 +@@ -0,0 +1,640 @@ ++/* ++ * arch/arm/plat-omap/include/mach/dma.h ++ * ++ * Copyright (C) 2003 Nokia Corporation ++ * Author: Juha Yrjölä <juha.yrjola@nokia.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 __ASM_ARCH_DMA_H ++#define __ASM_ARCH_DMA_H ++ ++/* Hardware registers for omap1 */ ++#define OMAP1_DMA_BASE (0xfffed800) ++ ++#define OMAP1_DMA_GCR 0x400 ++#define OMAP1_DMA_GSCR 0x404 ++#define OMAP1_DMA_GRST 0x408 ++#define OMAP1_DMA_HW_ID 0x442 ++#define OMAP1_DMA_PCH2_ID 0x444 ++#define OMAP1_DMA_PCH0_ID 0x446 ++#define OMAP1_DMA_PCH1_ID 0x448 ++#define OMAP1_DMA_PCHG_ID 0x44a ++#define OMAP1_DMA_PCHD_ID 0x44c ++#define OMAP1_DMA_CAPS_0_U 0x44e ++#define OMAP1_DMA_CAPS_0_L 0x450 ++#define OMAP1_DMA_CAPS_1_U 0x452 ++#define OMAP1_DMA_CAPS_1_L 0x454 ++#define OMAP1_DMA_CAPS_2 0x456 ++#define OMAP1_DMA_CAPS_3 0x458 ++#define OMAP1_DMA_CAPS_4 0x45a ++#define OMAP1_DMA_PCH2_SR 0x460 ++#define OMAP1_DMA_PCH0_SR 0x480 ++#define OMAP1_DMA_PCH1_SR 0x482 ++#define OMAP1_DMA_PCHD_SR 0x4c0 ++ ++/* Hardware registers for omap2 and omap3 */ ++#define OMAP24XX_DMA4_BASE (L4_24XX_BASE + 0x56000) ++#define OMAP34XX_DMA4_BASE (L4_34XX_BASE + 0x56000) ++#define OMAP44XX_DMA4_BASE (L4_44XX_BASE + 0x56000) ++ ++#define OMAP_DMA4_REVISION 0x00 ++#define OMAP_DMA4_GCR 0x78 ++#define OMAP_DMA4_IRQSTATUS_L0 0x08 ++#define OMAP_DMA4_IRQSTATUS_L1 0x0c ++#define OMAP_DMA4_IRQSTATUS_L2 0x10 ++#define OMAP_DMA4_IRQSTATUS_L3 0x14 ++#define OMAP_DMA4_IRQENABLE_L0 0x18 ++#define OMAP_DMA4_IRQENABLE_L1 0x1c ++#define OMAP_DMA4_IRQENABLE_L2 0x20 ++#define OMAP_DMA4_IRQENABLE_L3 0x24 ++#define OMAP_DMA4_SYSSTATUS 0x28 ++#define OMAP_DMA4_OCP_SYSCONFIG 0x2c ++#define OMAP_DMA4_CAPS_0 0x64 ++#define OMAP_DMA4_CAPS_2 0x6c ++#define OMAP_DMA4_CAPS_3 0x70 ++#define OMAP_DMA4_CAPS_4 0x74 ++ ++#define OMAP1_LOGICAL_DMA_CH_COUNT 17 ++#define OMAP_DMA4_LOGICAL_DMA_CH_COUNT 32 /* REVISIT: Is this 32 + 2? */ ++ ++/* Common channel specific registers for omap1 */ ++#define OMAP1_DMA_CH_BASE(n) (0x40 * (n) + 0x00) ++#define OMAP1_DMA_CSDP(n) (0x40 * (n) + 0x00) ++#define OMAP1_DMA_CCR(n) (0x40 * (n) + 0x02) ++#define OMAP1_DMA_CICR(n) (0x40 * (n) + 0x04) ++#define OMAP1_DMA_CSR(n) (0x40 * (n) + 0x06) ++#define OMAP1_DMA_CEN(n) (0x40 * (n) + 0x10) ++#define OMAP1_DMA_CFN(n) (0x40 * (n) + 0x12) ++#define OMAP1_DMA_CSFI(n) (0x40 * (n) + 0x14) ++#define OMAP1_DMA_CSEI(n) (0x40 * (n) + 0x16) ++#define OMAP1_DMA_CPC(n) (0x40 * (n) + 0x18) /* 15xx only */ ++#define OMAP1_DMA_CSAC(n) (0x40 * (n) + 0x18) ++#define OMAP1_DMA_CDAC(n) (0x40 * (n) + 0x1a) ++#define OMAP1_DMA_CDEI(n) (0x40 * (n) + 0x1c) ++#define OMAP1_DMA_CDFI(n) (0x40 * (n) + 0x1e) ++#define OMAP1_DMA_CLNK_CTRL(n) (0x40 * (n) + 0x28) ++ ++/* Common channel specific registers for omap2 */ ++#define OMAP_DMA4_CH_BASE(n) (0x60 * (n) + 0x80) ++#define OMAP_DMA4_CCR(n) (0x60 * (n) + 0x80) ++#define OMAP_DMA4_CLNK_CTRL(n) (0x60 * (n) + 0x84) ++#define OMAP_DMA4_CICR(n) (0x60 * (n) + 0x88) ++#define OMAP_DMA4_CSR(n) (0x60 * (n) + 0x8c) ++#define OMAP_DMA4_CSDP(n) (0x60 * (n) + 0x90) ++#define OMAP_DMA4_CEN(n) (0x60 * (n) + 0x94) ++#define OMAP_DMA4_CFN(n) (0x60 * (n) + 0x98) ++#define OMAP_DMA4_CSEI(n) (0x60 * (n) + 0xa4) ++#define OMAP_DMA4_CSFI(n) (0x60 * (n) + 0xa8) ++#define OMAP_DMA4_CDEI(n) (0x60 * (n) + 0xac) ++#define OMAP_DMA4_CDFI(n) (0x60 * (n) + 0xb0) ++#define OMAP_DMA4_CSAC(n) (0x60 * (n) + 0xb4) ++#define OMAP_DMA4_CDAC(n) (0x60 * (n) + 0xb8) ++ ++/* Channel specific registers only on omap1 */ ++#define OMAP1_DMA_CSSA_L(n) (0x40 * (n) + 0x08) ++#define OMAP1_DMA_CSSA_U(n) (0x40 * (n) + 0x0a) ++#define OMAP1_DMA_CDSA_L(n) (0x40 * (n) + 0x0c) ++#define OMAP1_DMA_CDSA_U(n) (0x40 * (n) + 0x0e) ++#define OMAP1_DMA_COLOR_L(n) (0x40 * (n) + 0x20) ++#define OMAP1_DMA_COLOR_U(n) (0x40 * (n) + 0x22) ++#define OMAP1_DMA_CCR2(n) (0x40 * (n) + 0x24) ++#define OMAP1_DMA_LCH_CTRL(n) (0x40 * (n) + 0x2a) /* not on 15xx */ ++#define OMAP1_DMA_CCEN(n) 0 ++#define OMAP1_DMA_CCFN(n) 0 ++ ++/* Channel specific registers only on omap2 */ ++#define OMAP_DMA4_CSSA(n) (0x60 * (n) + 0x9c) ++#define OMAP_DMA4_CDSA(n) (0x60 * (n) + 0xa0) ++#define OMAP_DMA4_CCEN(n) (0x60 * (n) + 0xbc) ++#define OMAP_DMA4_CCFN(n) (0x60 * (n) + 0xc0) ++#define OMAP_DMA4_COLOR(n) (0x60 * (n) + 0xc4) ++ ++/* Additional registers available on OMAP4 */ ++#define OMAP_DMA4_CDP(n) (0x60 * (n) + 0xd0) ++#define OMAP_DMA4_CNDP(n) (0x60 * (n) + 0xd4) ++#define OMAP_DMA4_CCDN(n) (0x60 * (n) + 0xd8) ++ ++/* Dummy defines to keep multi-omap compiles happy */ ++#define OMAP1_DMA_REVISION 0 ++#define OMAP1_DMA_IRQSTATUS_L0 0 ++#define OMAP1_DMA_IRQENABLE_L0 0 ++#define OMAP1_DMA_OCP_SYSCONFIG 0 ++#define OMAP_DMA4_HW_ID 0 ++#define OMAP_DMA4_CAPS_0_L 0 ++#define OMAP_DMA4_CAPS_0_U 0 ++#define OMAP_DMA4_CAPS_1_L 0 ++#define OMAP_DMA4_CAPS_1_U 0 ++#define OMAP_DMA4_GSCR 0 ++#define OMAP_DMA4_CPC(n) 0 ++ ++#define OMAP_DMA4_LCH_CTRL(n) 0 ++#define OMAP_DMA4_COLOR_L(n) 0 ++#define OMAP_DMA4_COLOR_U(n) 0 ++#define OMAP_DMA4_CCR2(n) 0 ++#define OMAP1_DMA_CSSA(n) 0 ++#define OMAP1_DMA_CDSA(n) 0 ++#define OMAP_DMA4_CSSA_L(n) 0 ++#define OMAP_DMA4_CSSA_U(n) 0 ++#define OMAP_DMA4_CDSA_L(n) 0 ++#define OMAP_DMA4_CDSA_U(n) 0 ++#define OMAP1_DMA_COLOR(n) 0 ++ ++/*----------------------------------------------------------------------------*/ ++ ++/* DMA channels for omap1 */ ++#define OMAP_DMA_NO_DEVICE 0 ++#define OMAP_DMA_MCSI1_TX 1 ++#define OMAP_DMA_MCSI1_RX 2 ++#define OMAP_DMA_I2C_RX 3 ++#define OMAP_DMA_I2C_TX 4 ++#define OMAP_DMA_EXT_NDMA_REQ 5 ++#define OMAP_DMA_EXT_NDMA_REQ2 6 ++#define OMAP_DMA_UWIRE_TX 7 ++#define OMAP_DMA_MCBSP1_TX 8 ++#define OMAP_DMA_MCBSP1_RX 9 ++#define OMAP_DMA_MCBSP3_TX 10 ++#define OMAP_DMA_MCBSP3_RX 11 ++#define OMAP_DMA_UART1_TX 12 ++#define OMAP_DMA_UART1_RX 13 ++#define OMAP_DMA_UART2_TX 14 ++#define OMAP_DMA_UART2_RX 15 ++#define OMAP_DMA_MCBSP2_TX 16 ++#define OMAP_DMA_MCBSP2_RX 17 ++#define OMAP_DMA_UART3_TX 18 ++#define OMAP_DMA_UART3_RX 19 ++#define OMAP_DMA_CAMERA_IF_RX 20 ++#define OMAP_DMA_MMC_TX 21 ++#define OMAP_DMA_MMC_RX 22 ++#define OMAP_DMA_NAND 23 ++#define OMAP_DMA_IRQ_LCD_LINE 24 ++#define OMAP_DMA_MEMORY_STICK 25 ++#define OMAP_DMA_USB_W2FC_RX0 26 ++#define OMAP_DMA_USB_W2FC_RX1 27 ++#define OMAP_DMA_USB_W2FC_RX2 28 ++#define OMAP_DMA_USB_W2FC_TX0 29 ++#define OMAP_DMA_USB_W2FC_TX1 30 ++#define OMAP_DMA_USB_W2FC_TX2 31 ++ ++/* These are only for 1610 */ ++#define OMAP_DMA_CRYPTO_DES_IN 32 ++#define OMAP_DMA_SPI_TX 33 ++#define OMAP_DMA_SPI_RX 34 ++#define OMAP_DMA_CRYPTO_HASH 35 ++#define OMAP_DMA_CCP_ATTN 36 ++#define OMAP_DMA_CCP_FIFO_NOT_EMPTY 37 ++#define OMAP_DMA_CMT_APE_TX_CHAN_0 38 ++#define OMAP_DMA_CMT_APE_RV_CHAN_0 39 ++#define OMAP_DMA_CMT_APE_TX_CHAN_1 40 ++#define OMAP_DMA_CMT_APE_RV_CHAN_1 41 ++#define OMAP_DMA_CMT_APE_TX_CHAN_2 42 ++#define OMAP_DMA_CMT_APE_RV_CHAN_2 43 ++#define OMAP_DMA_CMT_APE_TX_CHAN_3 44 ++#define OMAP_DMA_CMT_APE_RV_CHAN_3 45 ++#define OMAP_DMA_CMT_APE_TX_CHAN_4 46 ++#define OMAP_DMA_CMT_APE_RV_CHAN_4 47 ++#define OMAP_DMA_CMT_APE_TX_CHAN_5 48 ++#define OMAP_DMA_CMT_APE_RV_CHAN_5 49 ++#define OMAP_DMA_CMT_APE_TX_CHAN_6 50 ++#define OMAP_DMA_CMT_APE_RV_CHAN_6 51 ++#define OMAP_DMA_CMT_APE_TX_CHAN_7 52 ++#define OMAP_DMA_CMT_APE_RV_CHAN_7 53 ++#define OMAP_DMA_MMC2_TX 54 ++#define OMAP_DMA_MMC2_RX 55 ++#define OMAP_DMA_CRYPTO_DES_OUT 56 ++ ++/* DMA channels for 24xx */ ++#define OMAP24XX_DMA_NO_DEVICE 0 ++#define OMAP24XX_DMA_XTI_DMA 1 /* S_DMA_0 */ ++#define OMAP24XX_DMA_EXT_DMAREQ0 2 /* S_DMA_1 */ ++#define OMAP24XX_DMA_EXT_DMAREQ1 3 /* S_DMA_2 */ ++#define OMAP24XX_DMA_GPMC 4 /* S_DMA_3 */ ++#define OMAP24XX_DMA_GFX 5 /* S_DMA_4 */ ++#define OMAP24XX_DMA_DSS 6 /* S_DMA_5 */ ++#define OMAP242X_DMA_VLYNQ_TX 7 /* S_DMA_6 */ ++#define OMAP24XX_DMA_EXT_DMAREQ2 7 /* S_DMA_6 */ ++#define OMAP24XX_DMA_CWT 8 /* S_DMA_7 */ ++#define OMAP24XX_DMA_AES_TX 9 /* S_DMA_8 */ ++#define OMAP24XX_DMA_AES_RX 10 /* S_DMA_9 */ ++#define OMAP24XX_DMA_DES_TX 11 /* S_DMA_10 */ ++#define OMAP24XX_DMA_DES_RX 12 /* S_DMA_11 */ ++#define OMAP24XX_DMA_SHA1MD5_RX 13 /* S_DMA_12 */ ++#define OMAP34XX_DMA_SHA2MD5_RX 13 /* S_DMA_12 */ ++#define OMAP242X_DMA_EXT_DMAREQ2 14 /* S_DMA_13 */ ++#define OMAP242X_DMA_EXT_DMAREQ3 15 /* S_DMA_14 */ ++#define OMAP242X_DMA_EXT_DMAREQ4 16 /* S_DMA_15 */ ++#define OMAP242X_DMA_EAC_AC_RD 17 /* S_DMA_16 */ ++#define OMAP242X_DMA_EAC_AC_WR 18 /* S_DMA_17 */ ++#define OMAP242X_DMA_EAC_MD_UL_RD 19 /* S_DMA_18 */ ++#define OMAP242X_DMA_EAC_MD_UL_WR 20 /* S_DMA_19 */ ++#define OMAP242X_DMA_EAC_MD_DL_RD 21 /* S_DMA_20 */ ++#define OMAP242X_DMA_EAC_MD_DL_WR 22 /* S_DMA_21 */ ++#define OMAP242X_DMA_EAC_BT_UL_RD 23 /* S_DMA_22 */ ++#define OMAP242X_DMA_EAC_BT_UL_WR 24 /* S_DMA_23 */ ++#define OMAP242X_DMA_EAC_BT_DL_RD 25 /* S_DMA_24 */ ++#define OMAP242X_DMA_EAC_BT_DL_WR 26 /* S_DMA_25 */ ++#define OMAP243X_DMA_EXT_DMAREQ3 14 /* S_DMA_13 */ ++#define OMAP24XX_DMA_SPI3_TX0 15 /* S_DMA_14 */ ++#define OMAP24XX_DMA_SPI3_RX0 16 /* S_DMA_15 */ ++#define OMAP24XX_DMA_MCBSP3_TX 17 /* S_DMA_16 */ ++#define OMAP24XX_DMA_MCBSP3_RX 18 /* S_DMA_17 */ ++#define OMAP24XX_DMA_MCBSP4_TX 19 /* S_DMA_18 */ ++#define OMAP24XX_DMA_MCBSP4_RX 20 /* S_DMA_19 */ ++#define OMAP24XX_DMA_MCBSP5_TX 21 /* S_DMA_20 */ ++#define OMAP24XX_DMA_MCBSP5_RX 22 /* S_DMA_21 */ ++#define OMAP24XX_DMA_SPI3_TX1 23 /* S_DMA_22 */ ++#define OMAP24XX_DMA_SPI3_RX1 24 /* S_DMA_23 */ ++#define OMAP243X_DMA_EXT_DMAREQ4 25 /* S_DMA_24 */ ++#define OMAP243X_DMA_EXT_DMAREQ5 26 /* S_DMA_25 */ ++#define OMAP34XX_DMA_I2C3_TX 25 /* S_DMA_24 */ ++#define OMAP34XX_DMA_I2C3_RX 26 /* S_DMA_25 */ ++#define OMAP24XX_DMA_I2C1_TX 27 /* S_DMA_26 */ ++#define OMAP24XX_DMA_I2C1_RX 28 /* S_DMA_27 */ ++#define OMAP24XX_DMA_I2C2_TX 29 /* S_DMA_28 */ ++#define OMAP24XX_DMA_I2C2_RX 30 /* S_DMA_29 */ ++#define OMAP24XX_DMA_MCBSP1_TX 31 /* S_DMA_30 */ ++#define OMAP24XX_DMA_MCBSP1_RX 32 /* S_DMA_31 */ ++#define OMAP24XX_DMA_MCBSP2_TX 33 /* S_DMA_32 */ ++#define OMAP24XX_DMA_MCBSP2_RX 34 /* S_DMA_33 */ ++#define OMAP24XX_DMA_SPI1_TX0 35 /* S_DMA_34 */ ++#define OMAP24XX_DMA_SPI1_RX0 36 /* S_DMA_35 */ ++#define OMAP24XX_DMA_SPI1_TX1 37 /* S_DMA_36 */ ++#define OMAP24XX_DMA_SPI1_RX1 38 /* S_DMA_37 */ ++#define OMAP24XX_DMA_SPI1_TX2 39 /* S_DMA_38 */ ++#define OMAP24XX_DMA_SPI1_RX2 40 /* S_DMA_39 */ ++#define OMAP24XX_DMA_SPI1_TX3 41 /* S_DMA_40 */ ++#define OMAP24XX_DMA_SPI1_RX3 42 /* S_DMA_41 */ ++#define OMAP24XX_DMA_SPI2_TX0 43 /* S_DMA_42 */ ++#define OMAP24XX_DMA_SPI2_RX0 44 /* S_DMA_43 */ ++#define OMAP24XX_DMA_SPI2_TX1 45 /* S_DMA_44 */ ++#define OMAP24XX_DMA_SPI2_RX1 46 /* S_DMA_45 */ ++#define OMAP24XX_DMA_MMC2_TX 47 /* S_DMA_46 */ ++#define OMAP24XX_DMA_MMC2_RX 48 /* S_DMA_47 */ ++#define OMAP24XX_DMA_UART1_TX 49 /* S_DMA_48 */ ++#define OMAP24XX_DMA_UART1_RX 50 /* S_DMA_49 */ ++#define OMAP24XX_DMA_UART2_TX 51 /* S_DMA_50 */ ++#define OMAP24XX_DMA_UART2_RX 52 /* S_DMA_51 */ ++#define OMAP24XX_DMA_UART3_TX 53 /* S_DMA_52 */ ++#define OMAP24XX_DMA_UART3_RX 54 /* S_DMA_53 */ ++#define OMAP24XX_DMA_USB_W2FC_TX0 55 /* S_DMA_54 */ ++#define OMAP24XX_DMA_USB_W2FC_RX0 56 /* S_DMA_55 */ ++#define OMAP24XX_DMA_USB_W2FC_TX1 57 /* S_DMA_56 */ ++#define OMAP24XX_DMA_USB_W2FC_RX1 58 /* S_DMA_57 */ ++#define OMAP24XX_DMA_USB_W2FC_TX2 59 /* S_DMA_58 */ ++#define OMAP24XX_DMA_USB_W2FC_RX2 60 /* S_DMA_59 */ ++#define OMAP24XX_DMA_MMC1_TX 61 /* S_DMA_60 */ ++#define OMAP24XX_DMA_MMC1_RX 62 /* S_DMA_61 */ ++#define OMAP24XX_DMA_MS 63 /* S_DMA_62 */ ++#define OMAP242X_DMA_EXT_DMAREQ5 64 /* S_DMA_63 */ ++#define OMAP243X_DMA_EXT_DMAREQ6 64 /* S_DMA_63 */ ++#define OMAP34XX_DMA_EXT_DMAREQ3 64 /* S_DMA_63 */ ++#define OMAP34XX_DMA_AES2_TX 65 /* S_DMA_64 */ ++#define OMAP34XX_DMA_AES2_RX 66 /* S_DMA_65 */ ++#define OMAP34XX_DMA_DES2_TX 67 /* S_DMA_66 */ ++#define OMAP34XX_DMA_DES2_RX 68 /* S_DMA_67 */ ++#define OMAP34XX_DMA_SHA1MD5_RX 69 /* S_DMA_68 */ ++#define OMAP34XX_DMA_SPI4_TX0 70 /* S_DMA_69 */ ++#define OMAP34XX_DMA_SPI4_RX0 71 /* S_DMA_70 */ ++#define OMAP34XX_DSS_DMA0 72 /* S_DMA_71 */ ++#define OMAP34XX_DSS_DMA1 73 /* S_DMA_72 */ ++#define OMAP34XX_DSS_DMA2 74 /* S_DMA_73 */ ++#define OMAP34XX_DSS_DMA3 75 /* S_DMA_74 */ ++#define OMAP34XX_DMA_MMC3_TX 77 /* S_DMA_76 */ ++#define OMAP34XX_DMA_MMC3_RX 78 /* S_DMA_77 */ ++#define OMAP34XX_DMA_USIM_TX 79 /* S_DMA_78 */ ++#define OMAP34XX_DMA_USIM_RX 80 /* S_DMA_79 */ ++ ++/* DMA request lines for 44xx */ ++#define OMAP44XX_DMA_DSS_DISPC_REQ 6 /* S_DMA_5 */ ++#define OMAP44XX_DMA_SYS_REQ2 7 /* S_DMA_6 */ ++#define OMAP44XX_DMA_ISS_REQ1 9 /* S_DMA_8 */ ++#define OMAP44XX_DMA_ISS_REQ2 10 /* S_DMA_9 */ ++#define OMAP44XX_DMA_ISS_REQ3 12 /* S_DMA_11 */ ++#define OMAP44XX_DMA_ISS_REQ4 13 /* S_DMA_12 */ ++#define OMAP44XX_DMA_DSS_RFBI_REQ 14 /* S_DMA_13 */ ++#define OMAP44XX_DMA_SPI3_TX0 15 /* S_DMA_14 */ ++#define OMAP44XX_DMA_SPI3_RX0 16 /* S_DMA_15 */ ++#define OMAP44XX_DMA_MCBSP2_TX 17 /* S_DMA_16 */ ++#define OMAP44XX_DMA_MCBSP2_RX 18 /* S_DMA_17 */ ++#define OMAP44XX_DMA_MCBSP3_TX 19 /* S_DMA_18 */ ++#define OMAP44XX_DMA_MCBSP3_RX 20 /* S_DMA_19 */ ++#define OMAP44XX_DMA_SPI3_TX1 23 /* S_DMA_22 */ ++#define OMAP44XX_DMA_SPI3_RX1 24 /* S_DMA_23 */ ++#define OMAP44XX_DMA_I2C3_TX 25 /* S_DMA_24 */ ++#define OMAP44XX_DMA_I2C3_RX 26 /* S_DMA_25 */ ++#define OMAP44XX_DMA_I2C1_TX 27 /* S_DMA_26 */ ++#define OMAP44XX_DMA_I2C1_RX 28 /* S_DMA_27 */ ++#define OMAP44XX_DMA_I2C2_TX 29 /* S_DMA_28 */ ++#define OMAP44XX_DMA_I2C2_RX 30 /* S_DMA_29 */ ++#define OMAP44XX_DMA_MCBSP4_TX 31 /* S_DMA_30 */ ++#define OMAP44XX_DMA_MCBSP4_RX 32 /* S_DMA_31 */ ++#define OMAP44XX_DMA_MCBSP1_TX 33 /* S_DMA_32 */ ++#define OMAP44XX_DMA_MCBSP1_RX 34 /* S_DMA_33 */ ++#define OMAP44XX_DMA_SPI1_TX0 35 /* S_DMA_34 */ ++#define OMAP44XX_DMA_SPI1_RX0 36 /* S_DMA_35 */ ++#define OMAP44XX_DMA_SPI1_TX1 37 /* S_DMA_36 */ ++#define OMAP44XX_DMA_SPI1_RX1 38 /* S_DMA_37 */ ++#define OMAP44XX_DMA_SPI1_TX2 39 /* S_DMA_38 */ ++#define OMAP44XX_DMA_SPI1_RX2 40 /* S_DMA_39 */ ++#define OMAP44XX_DMA_SPI1_TX3 41 /* S_DMA_40 */ ++#define OMAP44XX_DMA_SPI1_RX3 42 /* S_DMA_41 */ ++#define OMAP44XX_DMA_SPI2_TX0 43 /* S_DMA_42 */ ++#define OMAP44XX_DMA_SPI2_RX0 44 /* S_DMA_43 */ ++#define OMAP44XX_DMA_SPI2_TX1 45 /* S_DMA_44 */ ++#define OMAP44XX_DMA_SPI2_RX1 46 /* S_DMA_45 */ ++#define OMAP44XX_DMA_MMC2_TX 47 /* S_DMA_46 */ ++#define OMAP44XX_DMA_MMC2_RX 48 /* S_DMA_47 */ ++#define OMAP44XX_DMA_UART1_TX 49 /* S_DMA_48 */ ++#define OMAP44XX_DMA_UART1_RX 50 /* S_DMA_49 */ ++#define OMAP44XX_DMA_UART2_TX 51 /* S_DMA_50 */ ++#define OMAP44XX_DMA_UART2_RX 52 /* S_DMA_51 */ ++#define OMAP44XX_DMA_UART3_TX 53 /* S_DMA_52 */ ++#define OMAP44XX_DMA_UART3_RX 54 /* S_DMA_53 */ ++#define OMAP44XX_DMA_UART4_TX 55 /* S_DMA_54 */ ++#define OMAP44XX_DMA_UART4_RX 56 /* S_DMA_55 */ ++#define OMAP44XX_DMA_MMC4_TX 57 /* S_DMA_56 */ ++#define OMAP44XX_DMA_MMC4_RX 58 /* S_DMA_57 */ ++#define OMAP44XX_DMA_MMC5_TX 59 /* S_DMA_58 */ ++#define OMAP44XX_DMA_MMC5_RX 60 /* S_DMA_59 */ ++#define OMAP44XX_DMA_MMC1_TX 61 /* S_DMA_60 */ ++#define OMAP44XX_DMA_MMC1_RX 62 /* S_DMA_61 */ ++#define OMAP44XX_DMA_SYS_REQ3 64 /* S_DMA_63 */ ++#define OMAP44XX_DMA_MCPDM_UP 65 /* S_DMA_64 */ ++#define OMAP44XX_DMA_MCPDM_DL 66 /* S_DMA_65 */ ++#define OMAP44XX_DMA_SPI4_TX0 70 /* S_DMA_69 */ ++#define OMAP44XX_DMA_SPI4_RX0 71 /* S_DMA_70 */ ++#define OMAP44XX_DMA_DSS_DSI1_REQ0 72 /* S_DMA_71 */ ++#define OMAP44XX_DMA_DSS_DSI1_REQ1 73 /* S_DMA_72 */ ++#define OMAP44XX_DMA_DSS_DSI1_REQ2 74 /* S_DMA_73 */ ++#define OMAP44XX_DMA_DSS_DSI1_REQ3 75 /* S_DMA_74 */ ++#define OMAP44XX_DMA_DSS_HDMI_REQ 76 /* S_DMA_75 */ ++#define OMAP44XX_DMA_MMC3_TX 77 /* S_DMA_76 */ ++#define OMAP44XX_DMA_MMC3_RX 78 /* S_DMA_77 */ ++#define OMAP44XX_DMA_USIM_TX 79 /* S_DMA_78 */ ++#define OMAP44XX_DMA_USIM_RX 80 /* S_DMA_79 */ ++#define OMAP44XX_DMA_DSS_DSI2_REQ0 81 /* S_DMA_80 */ ++#define OMAP44XX_DMA_DSS_DSI2_REQ1 82 /* S_DMA_81 */ ++#define OMAP44XX_DMA_DSS_DSI2_REQ2 83 /* S_DMA_82 */ ++#define OMAP44XX_DMA_DSS_DSI2_REQ3 84 /* S_DMA_83 */ ++#define OMAP44XX_DMA_ABE_REQ0 101 /* S_DMA_100 */ ++#define OMAP44XX_DMA_ABE_REQ1 102 /* S_DMA_101 */ ++#define OMAP44XX_DMA_ABE_REQ2 103 /* S_DMA_102 */ ++#define OMAP44XX_DMA_ABE_REQ3 104 /* S_DMA_103 */ ++#define OMAP44XX_DMA_ABE_REQ4 105 /* S_DMA_104 */ ++#define OMAP44XX_DMA_ABE_REQ5 106 /* S_DMA_105 */ ++#define OMAP44XX_DMA_ABE_REQ6 107 /* S_DMA_106 */ ++#define OMAP44XX_DMA_ABE_REQ7 108 /* S_DMA_107 */ ++#define OMAP44XX_DMA_I2C4_TX 124 /* S_DMA_123 */ ++#define OMAP44XX_DMA_I2C4_RX 125 /* S_DMA_124 */ ++ ++/*----------------------------------------------------------------------------*/ ++ ++#define OMAP1_DMA_TOUT_IRQ (1 << 0) ++#define OMAP_DMA_DROP_IRQ (1 << 1) ++#define OMAP_DMA_HALF_IRQ (1 << 2) ++#define OMAP_DMA_FRAME_IRQ (1 << 3) ++#define OMAP_DMA_LAST_IRQ (1 << 4) ++#define OMAP_DMA_BLOCK_IRQ (1 << 5) ++#define OMAP1_DMA_SYNC_IRQ (1 << 6) ++#define OMAP2_DMA_PKT_IRQ (1 << 7) ++#define OMAP2_DMA_TRANS_ERR_IRQ (1 << 8) ++#define OMAP2_DMA_SECURE_ERR_IRQ (1 << 9) ++#define OMAP2_DMA_SUPERVISOR_ERR_IRQ (1 << 10) ++#define OMAP2_DMA_MISALIGNED_ERR_IRQ (1 << 11) ++ ++#define OMAP_DMA_CCR_EN (1 << 7) ++ ++#define OMAP_DMA_DATA_TYPE_S8 0x00 ++#define OMAP_DMA_DATA_TYPE_S16 0x01 ++#define OMAP_DMA_DATA_TYPE_S32 0x02 ++ ++#define OMAP_DMA_SYNC_ELEMENT 0x00 ++#define OMAP_DMA_SYNC_FRAME 0x01 ++#define OMAP_DMA_SYNC_BLOCK 0x02 ++#define OMAP_DMA_SYNC_PACKET 0x03 ++ ++#define OMAP_DMA_SRC_SYNC 0x01 ++#define OMAP_DMA_DST_SYNC 0x00 ++ ++#define OMAP_DMA_PORT_EMIFF 0x00 ++#define OMAP_DMA_PORT_EMIFS 0x01 ++#define OMAP_DMA_PORT_OCP_T1 0x02 ++#define OMAP_DMA_PORT_TIPB 0x03 ++#define OMAP_DMA_PORT_OCP_T2 0x04 ++#define OMAP_DMA_PORT_MPUI 0x05 ++ ++#define OMAP_DMA_AMODE_CONSTANT 0x00 ++#define OMAP_DMA_AMODE_POST_INC 0x01 ++#define OMAP_DMA_AMODE_SINGLE_IDX 0x02 ++#define OMAP_DMA_AMODE_DOUBLE_IDX 0x03 ++ ++#define DMA_DEFAULT_FIFO_DEPTH 0x10 ++#define DMA_DEFAULT_ARB_RATE 0x01 ++/* Pass THREAD_RESERVE ORed with THREAD_FIFO for tparams */ ++#define DMA_THREAD_RESERVE_NORM (0x00 << 12) /* Def */ ++#define DMA_THREAD_RESERVE_ONET (0x01 << 12) ++#define DMA_THREAD_RESERVE_TWOT (0x02 << 12) ++#define DMA_THREAD_RESERVE_THREET (0x03 << 12) ++#define DMA_THREAD_FIFO_NONE (0x00 << 14) /* Def */ ++#define DMA_THREAD_FIFO_75 (0x01 << 14) ++#define DMA_THREAD_FIFO_25 (0x02 << 14) ++#define DMA_THREAD_FIFO_50 (0x03 << 14) ++ ++/* DMA4_OCP_SYSCONFIG bits */ ++#define DMA_SYSCONFIG_MIDLEMODE_MASK (3 << 12) ++#define DMA_SYSCONFIG_CLOCKACTIVITY_MASK (3 << 8) ++#define DMA_SYSCONFIG_EMUFREE (1 << 5) ++#define DMA_SYSCONFIG_SIDLEMODE_MASK (3 << 3) ++#define DMA_SYSCONFIG_SOFTRESET (1 << 2) ++#define DMA_SYSCONFIG_AUTOIDLE (1 << 0) ++ ++#define DMA_SYSCONFIG_MIDLEMODE(n) ((n) << 12) ++#define DMA_SYSCONFIG_SIDLEMODE(n) ((n) << 3) ++ ++#define DMA_IDLEMODE_SMARTIDLE 0x2 ++#define DMA_IDLEMODE_NO_IDLE 0x1 ++#define DMA_IDLEMODE_FORCE_IDLE 0x0 ++ ++/* Chaining modes*/ ++#ifndef CONFIG_ARCH_OMAP1 ++#define OMAP_DMA_STATIC_CHAIN 0x1 ++#define OMAP_DMA_DYNAMIC_CHAIN 0x2 ++#define OMAP_DMA_CHAIN_ACTIVE 0x1 ++#define OMAP_DMA_CHAIN_INACTIVE 0x0 ++#endif ++ ++#define DMA_CH_PRIO_HIGH 0x1 ++#define DMA_CH_PRIO_LOW 0x0 /* Def */ ++ ++enum omap_dma_burst_mode { ++ OMAP_DMA_DATA_BURST_DIS = 0, ++ OMAP_DMA_DATA_BURST_4, ++ OMAP_DMA_DATA_BURST_8, ++ OMAP_DMA_DATA_BURST_16, ++}; ++ ++enum end_type { ++ OMAP_DMA_LITTLE_ENDIAN = 0, ++ OMAP_DMA_BIG_ENDIAN ++}; ++ ++enum omap_dma_color_mode { ++ OMAP_DMA_COLOR_DIS = 0, ++ OMAP_DMA_CONSTANT_FILL, ++ OMAP_DMA_TRANSPARENT_COPY ++}; ++ ++enum omap_dma_write_mode { ++ OMAP_DMA_WRITE_NON_POSTED = 0, ++ OMAP_DMA_WRITE_POSTED, ++ OMAP_DMA_WRITE_LAST_NON_POSTED ++}; ++ ++enum omap_dma_channel_mode { ++ OMAP_DMA_LCH_2D = 0, ++ OMAP_DMA_LCH_G, ++ OMAP_DMA_LCH_P, ++ OMAP_DMA_LCH_PD ++}; ++ ++struct omap_dma_channel_params { ++ int data_type; /* data type 8,16,32 */ ++ int elem_count; /* number of elements in a frame */ ++ int frame_count; /* number of frames in a element */ ++ ++ int src_port; /* Only on OMAP1 REVISIT: Is this needed? */ ++ int src_amode; /* constant, post increment, indexed, ++ double indexed */ ++ unsigned long src_start; /* source address : physical */ ++ int src_ei; /* source element index */ ++ int src_fi; /* source frame index */ ++ ++ int dst_port; /* Only on OMAP1 REVISIT: Is this needed? */ ++ int dst_amode; /* constant, post increment, indexed, ++ double indexed */ ++ unsigned long dst_start; /* source address : physical */ ++ int dst_ei; /* source element index */ ++ int dst_fi; /* source frame index */ ++ ++ int trigger; /* trigger attached if the channel is ++ synchronized */ ++ int sync_mode; /* sycn on element, frame , block or packet */ ++ int src_or_dst_synch; /* source synch(1) or destination synch(0) */ ++ ++ int ie; /* interrupt enabled */ ++ ++ unsigned char read_prio;/* read priority */ ++ unsigned char write_prio;/* write priority */ ++ ++#ifndef CONFIG_ARCH_OMAP1 ++ enum omap_dma_burst_mode burst_mode; /* Burst mode 4/8/16 words */ ++#endif ++}; ++ ++ ++extern void omap_set_dma_priority(int lch, int dst_port, int priority); ++extern int omap_request_dma(int dev_id, const char *dev_name, ++ void (*callback)(int lch, u16 ch_status, void *data), ++ void *data, int *dma_ch); ++extern void omap_enable_dma_irq(int ch, u16 irq_bits); ++extern void omap_disable_dma_irq(int ch, u16 irq_bits); ++extern void omap_free_dma(int ch); ++extern void omap_start_dma(int lch); ++extern void omap_stop_dma(int lch); ++extern void omap_set_dma_transfer_params(int lch, int data_type, ++ int elem_count, int frame_count, ++ int sync_mode, ++ int dma_trigger, int src_or_dst_synch); ++extern void omap_set_dma_color_mode(int lch, enum omap_dma_color_mode mode, ++ u32 color); ++extern void omap_set_dma_write_mode(int lch, enum omap_dma_write_mode mode); ++extern void omap_set_dma_channel_mode(int lch, enum omap_dma_channel_mode mode); ++ ++extern void omap_set_dma_src_params(int lch, int src_port, int src_amode, ++ unsigned long src_start, ++ int src_ei, int src_fi); ++extern void omap_set_dma_src_index(int lch, int eidx, int fidx); ++extern void omap_set_dma_src_data_pack(int lch, int enable); ++extern void omap_set_dma_src_burst_mode(int lch, ++ enum omap_dma_burst_mode burst_mode); ++ ++extern void omap_set_dma_dest_params(int lch, int dest_port, int dest_amode, ++ unsigned long dest_start, ++ int dst_ei, int dst_fi); ++extern void omap_set_dma_dest_index(int lch, int eidx, int fidx); ++extern void omap_set_dma_dest_data_pack(int lch, int enable); ++extern void omap_set_dma_dest_burst_mode(int lch, ++ enum omap_dma_burst_mode burst_mode); ++ ++extern void omap_set_dma_params(int lch, ++ struct omap_dma_channel_params *params); ++ ++extern void omap_dma_link_lch(int lch_head, int lch_queue); ++extern void omap_dma_unlink_lch(int lch_head, int lch_queue); ++ ++extern int omap_set_dma_callback(int lch, ++ void (*callback)(int lch, u16 ch_status, void *data), ++ void *data); ++extern dma_addr_t omap_get_dma_src_pos(int lch); ++extern dma_addr_t omap_get_dma_dst_pos(int lch); ++extern void omap_clear_dma(int lch); ++extern int omap_get_dma_active_status(int lch); ++extern int omap_dma_running(void); ++extern void omap_dma_set_global_params(int arb_rate, int max_fifo_depth, ++ int tparams); ++extern int omap_dma_set_prio_lch(int lch, unsigned char read_prio, ++ unsigned char write_prio); ++extern void omap_set_dma_dst_endian_type(int lch, enum end_type etype); ++extern void omap_set_dma_src_endian_type(int lch, enum end_type etype); ++extern int omap_get_dma_index(int lch, int *ei, int *fi); ++ ++void omap_dma_global_context_save(void); ++void omap_dma_global_context_restore(void); ++ ++extern void omap_dma_disable_irq(int lch); ++ ++/* Chaining APIs */ ++#ifndef CONFIG_ARCH_OMAP1 ++extern int omap_request_dma_chain(int dev_id, const char *dev_name, ++ void (*callback) (int lch, u16 ch_status, ++ void *data), ++ int *chain_id, int no_of_chans, ++ int chain_mode, ++ struct omap_dma_channel_params params); ++extern int omap_free_dma_chain(int chain_id); ++extern int omap_dma_chain_a_transfer(int chain_id, int src_start, ++ int dest_start, int elem_count, ++ int frame_count, void *callbk_data); ++extern int omap_start_dma_chain_transfers(int chain_id); ++extern int omap_stop_dma_chain_transfers(int chain_id); ++extern int omap_get_dma_chain_index(int chain_id, int *ei, int *fi); ++extern int omap_get_dma_chain_dst_pos(int chain_id); ++extern int omap_get_dma_chain_src_pos(int chain_id); ++ ++extern int omap_modify_dma_chain_params(int chain_id, ++ struct omap_dma_channel_params params); ++extern int omap_dma_chain_status(int chain_id); ++#endif ++ ++#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_FB_OMAP) ++#include <mach/lcd_dma.h> ++#else ++static inline int omap_lcd_dma_running(void) ++{ ++ return 0; ++} ++#endif ++ ++#endif /* __ASM_ARCH_DMA_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/dmtimer.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/dmtimer.h 2010-11-05 17:36:26.173000001 +0100 +@@ -0,0 +1,84 @@ ++/* ++ * arch/arm/plat-omap/include/mach/dmtimer.h ++ * ++ * OMAP Dual-Mode Timers ++ * ++ * Copyright (C) 2005 Nokia Corporation ++ * Author: Lauri Leukkunen <lauri.leukkunen@nokia.com> ++ * PWM and clock framwork support by Timo Teras. ++ * ++ * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_DMTIMER_H ++#define __ASM_ARCH_DMTIMER_H ++ ++/* clock sources */ ++#define OMAP_TIMER_SRC_SYS_CLK 0x00 ++#define OMAP_TIMER_SRC_32_KHZ 0x01 ++#define OMAP_TIMER_SRC_EXT_CLK 0x02 ++ ++/* timer interrupt enable bits */ ++#define OMAP_TIMER_INT_CAPTURE (1 << 2) ++#define OMAP_TIMER_INT_OVERFLOW (1 << 1) ++#define OMAP_TIMER_INT_MATCH (1 << 0) ++ ++/* trigger types */ ++#define OMAP_TIMER_TRIGGER_NONE 0x00 ++#define OMAP_TIMER_TRIGGER_OVERFLOW 0x01 ++#define OMAP_TIMER_TRIGGER_OVERFLOW_AND_COMPARE 0x02 ++ ++struct omap_dm_timer; ++struct clk; ++ ++int omap_dm_timer_init(void); ++ ++struct omap_dm_timer *omap_dm_timer_request(void); ++struct omap_dm_timer *omap_dm_timer_request_specific(int timer_id); ++void omap_dm_timer_free(struct omap_dm_timer *timer); ++void omap_dm_timer_enable(struct omap_dm_timer *timer); ++void omap_dm_timer_disable(struct omap_dm_timer *timer); ++ ++int omap_dm_timer_get_irq(struct omap_dm_timer *timer); ++ ++u32 omap_dm_timer_modify_idlect_mask(u32 inputmask); ++struct clk *omap_dm_timer_get_fclk(struct omap_dm_timer *timer); ++ ++void omap_dm_timer_trigger(struct omap_dm_timer *timer); ++void omap_dm_timer_start(struct omap_dm_timer *timer); ++void omap_dm_timer_stop(struct omap_dm_timer *timer); ++ ++int omap_dm_timer_set_source(struct omap_dm_timer *timer, int source); ++void omap_dm_timer_set_load(struct omap_dm_timer *timer, int autoreload, unsigned int value); ++void omap_dm_timer_set_load_start(struct omap_dm_timer *timer, int autoreload, unsigned int value); ++void omap_dm_timer_set_match(struct omap_dm_timer *timer, int enable, unsigned int match); ++void omap_dm_timer_set_pwm(struct omap_dm_timer *timer, int def_on, int toggle, int trigger); ++void omap_dm_timer_set_prescaler(struct omap_dm_timer *timer, int prescaler); ++ ++void omap_dm_timer_set_int_enable(struct omap_dm_timer *timer, unsigned int value); ++ ++unsigned int omap_dm_timer_read_status(struct omap_dm_timer *timer); ++void omap_dm_timer_write_status(struct omap_dm_timer *timer, unsigned int value); ++unsigned int omap_dm_timer_read_counter(struct omap_dm_timer *timer); ++void omap_dm_timer_write_counter(struct omap_dm_timer *timer, unsigned int value); ++ ++int omap_dm_timers_active(void); ++ ++ ++#endif /* __ASM_ARCH_DMTIMER_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/dsp_common.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/dsp_common.h 2010-11-05 17:36:26.173000001 +0100 +@@ -0,0 +1,40 @@ ++/* ++ * This file is part of OMAP DSP driver (DSP Gateway version 3.3.1) ++ * ++ * Copyright (C) 2004-2006 Nokia Corporation. All rights reserved. ++ * ++ * Contact: Toshihiro Kobayashi <toshihiro.kobayashi@nokia.com> ++ * ++ * 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. ++ * ++ * 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., 51 Franklin St, Fifth Floor, Boston, MA ++ * 02110-1301 USA ++ * ++ */ ++ ++#ifndef ASM_ARCH_DSP_COMMON_H ++#define ASM_ARCH_DSP_COMMON_H ++ ++#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_OMAP_MMU_FWK) ++extern void omap_dsp_request_mpui(void); ++extern void omap_dsp_release_mpui(void); ++extern int omap_dsp_request_mem(void); ++extern int omap_dsp_release_mem(void); ++#else ++static inline int omap_dsp_request_mem(void) ++{ ++ return 0; ++} ++#define omap_dsp_release_mem() do {} while (0) ++#endif ++ ++#endif /* ASM_ARCH_DSP_COMMON_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/fpga.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/fpga.h 2010-11-05 17:36:26.173000001 +0100 +@@ -0,0 +1,197 @@ ++/* ++ * arch/arm/plat-omap/include/mach/fpga.h ++ * ++ * Interrupt handler for OMAP-1510 FPGA ++ * ++ * Copyright (C) 2001 RidgeRun, Inc. ++ * Author: Greg Lonnon <glonnon@ridgerun.com> ++ * ++ * Copyright (C) 2002 MontaVista Software, Inc. ++ * ++ * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6 ++ * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com> ++ * ++ * 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 __ASM_ARCH_OMAP_FPGA_H ++#define __ASM_ARCH_OMAP_FPGA_H ++ ++#if defined(CONFIG_MACH_OMAP_INNOVATOR) && defined(CONFIG_ARCH_OMAP15XX) ++extern void omap1510_fpga_init_irq(void); ++#else ++#define omap1510_fpga_init_irq() (0) ++#endif ++ ++#define fpga_read(reg) __raw_readb(reg) ++#define fpga_write(val, reg) __raw_writeb(val, reg) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * H2/P2 Debug board FPGA ++ * --------------------------------------------------------------------------- ++ */ ++/* maps in the FPGA registers and the ETHR registers */ ++#define H2P2_DBG_FPGA_BASE IOMEM(0xE8000000) /* VA */ ++#define H2P2_DBG_FPGA_SIZE SZ_4K /* SIZE */ ++#define H2P2_DBG_FPGA_START 0x04000000 /* PA */ ++ ++#define H2P2_DBG_FPGA_ETHR_START (H2P2_DBG_FPGA_START + 0x300) ++#define H2P2_DBG_FPGA_FPGA_REV (H2P2_DBG_FPGA_BASE + 0x10) /* FPGA Revision */ ++#define H2P2_DBG_FPGA_BOARD_REV (H2P2_DBG_FPGA_BASE + 0x12) /* Board Revision */ ++#define H2P2_DBG_FPGA_GPIO (H2P2_DBG_FPGA_BASE + 0x14) /* GPIO outputs */ ++#define H2P2_DBG_FPGA_LEDS (H2P2_DBG_FPGA_BASE + 0x16) /* LEDs outputs */ ++#define H2P2_DBG_FPGA_MISC_INPUTS (H2P2_DBG_FPGA_BASE + 0x18) /* Misc inputs */ ++#define H2P2_DBG_FPGA_LAN_STATUS (H2P2_DBG_FPGA_BASE + 0x1A) /* LAN Status line */ ++#define H2P2_DBG_FPGA_LAN_RESET (H2P2_DBG_FPGA_BASE + 0x1C) /* LAN Reset line */ ++ ++/* NOTE: most boards don't have a static mapping for the FPGA ... */ ++struct h2p2_dbg_fpga { ++ /* offset 0x00 */ ++ u16 smc91x[8]; ++ /* offset 0x10 */ ++ u16 fpga_rev; ++ u16 board_rev; ++ u16 gpio_outputs; ++ u16 leds; ++ /* offset 0x18 */ ++ u16 misc_inputs; ++ u16 lan_status; ++ u16 lan_reset; ++ u16 reserved0; ++ /* offset 0x20 */ ++ u16 ps2_data; ++ u16 ps2_ctrl; ++ /* plus also 4 rs232 ports ... */ ++}; ++ ++/* LEDs definition on debug board (16 LEDs, all physically green) */ ++#define H2P2_DBG_FPGA_LED_GREEN (1 << 15) ++#define H2P2_DBG_FPGA_LED_AMBER (1 << 14) ++#define H2P2_DBG_FPGA_LED_RED (1 << 13) ++#define H2P2_DBG_FPGA_LED_BLUE (1 << 12) ++/* cpu0 load-meter LEDs */ ++#define H2P2_DBG_FPGA_LOAD_METER (1 << 0) // A bit of fun on our board ... ++#define H2P2_DBG_FPGA_LOAD_METER_SIZE 11 ++#define H2P2_DBG_FPGA_LOAD_METER_MASK ((1 << H2P2_DBG_FPGA_LOAD_METER_SIZE) - 1) ++ ++#define H2P2_DBG_FPGA_P2_LED_TIMER (1 << 0) ++#define H2P2_DBG_FPGA_P2_LED_IDLE (1 << 1) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * OMAP-1510 FPGA ++ * --------------------------------------------------------------------------- ++ */ ++#define OMAP1510_FPGA_BASE IOMEM(0xE8000000) /* VA */ ++#define OMAP1510_FPGA_SIZE SZ_4K ++#define OMAP1510_FPGA_START 0x08000000 /* PA */ ++ ++/* Revision */ ++#define OMAP1510_FPGA_REV_LOW (OMAP1510_FPGA_BASE + 0x0) ++#define OMAP1510_FPGA_REV_HIGH (OMAP1510_FPGA_BASE + 0x1) ++ ++#define OMAP1510_FPGA_LCD_PANEL_CONTROL (OMAP1510_FPGA_BASE + 0x2) ++#define OMAP1510_FPGA_LED_DIGIT (OMAP1510_FPGA_BASE + 0x3) ++#define INNOVATOR_FPGA_HID_SPI (OMAP1510_FPGA_BASE + 0x4) ++#define OMAP1510_FPGA_POWER (OMAP1510_FPGA_BASE + 0x5) ++ ++/* Interrupt status */ ++#define OMAP1510_FPGA_ISR_LO (OMAP1510_FPGA_BASE + 0x6) ++#define OMAP1510_FPGA_ISR_HI (OMAP1510_FPGA_BASE + 0x7) ++ ++/* Interrupt mask */ ++#define OMAP1510_FPGA_IMR_LO (OMAP1510_FPGA_BASE + 0x8) ++#define OMAP1510_FPGA_IMR_HI (OMAP1510_FPGA_BASE + 0x9) ++ ++/* Reset registers */ ++#define OMAP1510_FPGA_HOST_RESET (OMAP1510_FPGA_BASE + 0xa) ++#define OMAP1510_FPGA_RST (OMAP1510_FPGA_BASE + 0xb) ++ ++#define OMAP1510_FPGA_AUDIO (OMAP1510_FPGA_BASE + 0xc) ++#define OMAP1510_FPGA_DIP (OMAP1510_FPGA_BASE + 0xe) ++#define OMAP1510_FPGA_FPGA_IO (OMAP1510_FPGA_BASE + 0xf) ++#define OMAP1510_FPGA_UART1 (OMAP1510_FPGA_BASE + 0x14) ++#define OMAP1510_FPGA_UART2 (OMAP1510_FPGA_BASE + 0x15) ++#define OMAP1510_FPGA_OMAP1510_STATUS (OMAP1510_FPGA_BASE + 0x16) ++#define OMAP1510_FPGA_BOARD_REV (OMAP1510_FPGA_BASE + 0x18) ++#define OMAP1510P1_PPT_DATA (OMAP1510_FPGA_BASE + 0x100) ++#define OMAP1510P1_PPT_STATUS (OMAP1510_FPGA_BASE + 0x101) ++#define OMAP1510P1_PPT_CONTROL (OMAP1510_FPGA_BASE + 0x102) ++ ++#define OMAP1510_FPGA_TOUCHSCREEN (OMAP1510_FPGA_BASE + 0x204) ++ ++#define INNOVATOR_FPGA_INFO (OMAP1510_FPGA_BASE + 0x205) ++#define INNOVATOR_FPGA_LCD_BRIGHT_LO (OMAP1510_FPGA_BASE + 0x206) ++#define INNOVATOR_FPGA_LCD_BRIGHT_HI (OMAP1510_FPGA_BASE + 0x207) ++#define INNOVATOR_FPGA_LED_GRN_LO (OMAP1510_FPGA_BASE + 0x208) ++#define INNOVATOR_FPGA_LED_GRN_HI (OMAP1510_FPGA_BASE + 0x209) ++#define INNOVATOR_FPGA_LED_RED_LO (OMAP1510_FPGA_BASE + 0x20a) ++#define INNOVATOR_FPGA_LED_RED_HI (OMAP1510_FPGA_BASE + 0x20b) ++#define INNOVATOR_FPGA_CAM_USB_CONTROL (OMAP1510_FPGA_BASE + 0x20c) ++#define INNOVATOR_FPGA_EXP_CONTROL (OMAP1510_FPGA_BASE + 0x20d) ++#define INNOVATOR_FPGA_ISR2 (OMAP1510_FPGA_BASE + 0x20e) ++#define INNOVATOR_FPGA_IMR2 (OMAP1510_FPGA_BASE + 0x210) ++ ++#define OMAP1510_FPGA_ETHR_START (OMAP1510_FPGA_START + 0x300) ++ ++/* ++ * Power up Giga UART driver, turn on HID clock. ++ * Turn off BT power, since we're not using it and it ++ * draws power. ++ */ ++#define OMAP1510_FPGA_RESET_VALUE 0x42 ++ ++#define OMAP1510_FPGA_PCR_IF_PD0 (1 << 7) ++#define OMAP1510_FPGA_PCR_COM2_EN (1 << 6) ++#define OMAP1510_FPGA_PCR_COM1_EN (1 << 5) ++#define OMAP1510_FPGA_PCR_EXP_PD0 (1 << 4) ++#define OMAP1510_FPGA_PCR_EXP_PD1 (1 << 3) ++#define OMAP1510_FPGA_PCR_48MHZ_CLK (1 << 2) ++#define OMAP1510_FPGA_PCR_4MHZ_CLK (1 << 1) ++#define OMAP1510_FPGA_PCR_RSRVD_BIT0 (1 << 0) ++ ++/* ++ * Innovator/OMAP1510 FPGA HID register bit definitions ++ */ ++#define OMAP1510_FPGA_HID_SCLK (1<<0) /* output */ ++#define OMAP1510_FPGA_HID_MOSI (1<<1) /* output */ ++#define OMAP1510_FPGA_HID_nSS (1<<2) /* output 0/1 chip idle/select */ ++#define OMAP1510_FPGA_HID_nHSUS (1<<3) /* output 0/1 host active/suspended */ ++#define OMAP1510_FPGA_HID_MISO (1<<4) /* input */ ++#define OMAP1510_FPGA_HID_ATN (1<<5) /* input 0/1 chip idle/ATN */ ++#define OMAP1510_FPGA_HID_rsrvd (1<<6) ++#define OMAP1510_FPGA_HID_RESETn (1<<7) /* output - 0/1 USAR reset/run */ ++ ++/* The FPGA IRQ is cascaded through GPIO_13 */ ++#define OMAP1510_INT_FPGA (IH_GPIO_BASE + 13) ++ ++/* IRQ Numbers for interrupts muxed through the FPGA */ ++#define OMAP1510_INT_FPGA_ATN (OMAP_FPGA_IRQ_BASE + 0) ++#define OMAP1510_INT_FPGA_ACK (OMAP_FPGA_IRQ_BASE + 1) ++#define OMAP1510_INT_FPGA2 (OMAP_FPGA_IRQ_BASE + 2) ++#define OMAP1510_INT_FPGA3 (OMAP_FPGA_IRQ_BASE + 3) ++#define OMAP1510_INT_FPGA4 (OMAP_FPGA_IRQ_BASE + 4) ++#define OMAP1510_INT_FPGA5 (OMAP_FPGA_IRQ_BASE + 5) ++#define OMAP1510_INT_FPGA6 (OMAP_FPGA_IRQ_BASE + 6) ++#define OMAP1510_INT_FPGA7 (OMAP_FPGA_IRQ_BASE + 7) ++#define OMAP1510_INT_FPGA8 (OMAP_FPGA_IRQ_BASE + 8) ++#define OMAP1510_INT_FPGA9 (OMAP_FPGA_IRQ_BASE + 9) ++#define OMAP1510_INT_FPGA10 (OMAP_FPGA_IRQ_BASE + 10) ++#define OMAP1510_INT_FPGA11 (OMAP_FPGA_IRQ_BASE + 11) ++#define OMAP1510_INT_FPGA12 (OMAP_FPGA_IRQ_BASE + 12) ++#define OMAP1510_INT_ETHER (OMAP_FPGA_IRQ_BASE + 13) ++#define OMAP1510_INT_FPGAUART1 (OMAP_FPGA_IRQ_BASE + 14) ++#define OMAP1510_INT_FPGAUART2 (OMAP_FPGA_IRQ_BASE + 15) ++#define OMAP1510_INT_FPGA_TS (OMAP_FPGA_IRQ_BASE + 16) ++#define OMAP1510_INT_FPGA17 (OMAP_FPGA_IRQ_BASE + 17) ++#define OMAP1510_INT_FPGA_CAM (OMAP_FPGA_IRQ_BASE + 18) ++#define OMAP1510_INT_FPGA_RTC_A (OMAP_FPGA_IRQ_BASE + 19) ++#define OMAP1510_INT_FPGA_RTC_B (OMAP_FPGA_IRQ_BASE + 20) ++#define OMAP1510_INT_FPGA_CD (OMAP_FPGA_IRQ_BASE + 21) ++#define OMAP1510_INT_FPGA22 (OMAP_FPGA_IRQ_BASE + 22) ++#define OMAP1510_INT_FPGA23 (OMAP_FPGA_IRQ_BASE + 23) ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpio.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpio.h 2010-11-05 17:36:26.173000001 +0100 +@@ -0,0 +1,129 @@ ++/* ++ * arch/arm/plat-omap/include/mach/gpio.h ++ * ++ * OMAP GPIO handling defines and functions ++ * ++ * Copyright (C) 2003-2005 Nokia Corporation ++ * ++ * Written by Juha Yrjölä <juha.yrjola@nokia.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 __ASM_ARCH_OMAP_GPIO_H ++#define __ASM_ARCH_OMAP_GPIO_H ++ ++#include <linux/io.h> ++#include <mach/irqs.h> ++ ++#define OMAP1_MPUIO_BASE 0xfffb5000 ++ ++#if (defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)) ++ ++#define OMAP_MPUIO_INPUT_LATCH 0x00 ++#define OMAP_MPUIO_OUTPUT 0x02 ++#define OMAP_MPUIO_IO_CNTL 0x04 ++#define OMAP_MPUIO_KBR_LATCH 0x08 ++#define OMAP_MPUIO_KBC 0x0a ++#define OMAP_MPUIO_GPIO_EVENT_MODE 0x0c ++#define OMAP_MPUIO_GPIO_INT_EDGE 0x0e ++#define OMAP_MPUIO_KBD_INT 0x10 ++#define OMAP_MPUIO_GPIO_INT 0x12 ++#define OMAP_MPUIO_KBD_MASKIT 0x14 ++#define OMAP_MPUIO_GPIO_MASKIT 0x16 ++#define OMAP_MPUIO_GPIO_DEBOUNCING 0x18 ++#define OMAP_MPUIO_LATCH 0x1a ++#else ++#define OMAP_MPUIO_INPUT_LATCH 0x00 ++#define OMAP_MPUIO_OUTPUT 0x04 ++#define OMAP_MPUIO_IO_CNTL 0x08 ++#define OMAP_MPUIO_KBR_LATCH 0x10 ++#define OMAP_MPUIO_KBC 0x14 ++#define OMAP_MPUIO_GPIO_EVENT_MODE 0x18 ++#define OMAP_MPUIO_GPIO_INT_EDGE 0x1c ++#define OMAP_MPUIO_KBD_INT 0x20 ++#define OMAP_MPUIO_GPIO_INT 0x24 ++#define OMAP_MPUIO_KBD_MASKIT 0x28 ++#define OMAP_MPUIO_GPIO_MASKIT 0x2c ++#define OMAP_MPUIO_GPIO_DEBOUNCING 0x30 ++#define OMAP_MPUIO_LATCH 0x34 ++#endif ++ ++#define OMAP34XX_NR_GPIOS 6 ++ ++#define OMAP_MPUIO(nr) (OMAP_MAX_GPIO_LINES + (nr)) ++#define OMAP_GPIO_IS_MPUIO(nr) ((nr) >= OMAP_MAX_GPIO_LINES) ++ ++#define OMAP_GPIO_IRQ(nr) (OMAP_GPIO_IS_MPUIO(nr) ? \ ++ IH_MPUIO_BASE + ((nr) & 0x0f) : \ ++ IH_GPIO_BASE + (nr)) ++ ++extern int omap_gpio_init(void); /* Call from board init only */ ++extern void omap2_gpio_prepare_for_retention(void); ++extern void omap2_gpio_resume_after_retention(void); ++extern void omap_set_gpio_debounce(int gpio, int enable); ++extern void omap_set_gpio_debounce_time(int gpio, int enable); ++extern void omap_gpio_save_context(void); ++extern void omap_gpio_restore_context(void); ++/*-------------------------------------------------------------------------*/ ++ ++/* Wrappers for "new style" GPIO calls, using the new infrastructure ++ * which lets us plug in FPGA, I2C, and other implementations. ++ * * ++ * The original OMAP-specfic calls should eventually be removed. ++ */ ++ ++#include <linux/errno.h> ++#include <asm-generic/gpio.h> ++ ++static inline int gpio_get_value(unsigned gpio) ++{ ++ return __gpio_get_value(gpio); ++} ++ ++static inline void gpio_set_value(unsigned gpio, int value) ++{ ++ __gpio_set_value(gpio, value); ++} ++ ++static inline int gpio_cansleep(unsigned gpio) ++{ ++ return __gpio_cansleep(gpio); ++} ++ ++static inline int gpio_to_irq(unsigned gpio) ++{ ++ return __gpio_to_irq(gpio); ++} ++ ++static inline int irq_to_gpio(unsigned irq) ++{ ++ int tmp; ++ ++ /* omap1 SOC mpuio */ ++ if (cpu_class_is_omap1() && (irq < (IH_MPUIO_BASE + 16))) ++ return (irq - IH_MPUIO_BASE) + OMAP_MAX_GPIO_LINES; ++ ++ /* SOC gpio */ ++ tmp = irq - IH_GPIO_BASE; ++ if (tmp < OMAP_MAX_GPIO_LINES) ++ return tmp; ++ ++ /* we don't supply reverse mappings for non-SOC gpios */ ++ return -EIO; ++} ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpio-switch.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpio-switch.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,54 @@ ++/* ++ * GPIO switch definitions ++ * ++ * Copyright (C) 2006 Nokia Corporation ++ * ++ * 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 __ASM_ARCH_OMAP_GPIO_SWITCH_H ++#define __ASM_ARCH_OMAP_GPIO_SWITCH_H ++ ++#include <linux/types.h> ++ ++/* Cover: ++ * high -> closed ++ * low -> open ++ * Connection: ++ * high -> connected ++ * low -> disconnected ++ * Activity: ++ * high -> active ++ * low -> inactive ++ * ++ */ ++#define OMAP_GPIO_SWITCH_TYPE_COVER 0x0000 ++#define OMAP_GPIO_SWITCH_TYPE_CONNECTION 0x0001 ++#define OMAP_GPIO_SWITCH_TYPE_ACTIVITY 0x0002 ++#define OMAP_GPIO_SWITCH_FLAG_INVERTED 0x0001 ++#define OMAP_GPIO_SWITCH_FLAG_OUTPUT 0x0002 ++ ++struct omap_gpio_switch { ++ const char *name; ++ s16 gpio; ++ unsigned flags:4; ++ unsigned type:4; ++ ++ /* Time in ms to debounce when transitioning from ++ * inactive state to active state. */ ++ u16 debounce_rising; ++ /* Same for transition from active to inactive state. */ ++ u16 debounce_falling; ++ ++ /* notify board-specific code about state changes */ ++ void (* notify)(void *data, int state); ++ void *notify_data; ++}; ++ ++/* Call at init time only */ ++extern void omap_register_gpio_switches(const struct omap_gpio_switch *tbl, ++ int count); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpmc.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpmc.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,115 @@ ++/* ++ * General-Purpose Memory Controller for OMAP2 ++ * ++ * Copyright (C) 2005-2006 Nokia Corporation ++ * ++ * 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 __OMAP2_GPMC_H ++#define __OMAP2_GPMC_H ++ ++/* Maximum Number of Chip Selects */ ++#define GPMC_CS_NUM 8 ++ ++#define GPMC_CS_CONFIG1 0x00 ++#define GPMC_CS_CONFIG2 0x04 ++#define GPMC_CS_CONFIG3 0x08 ++#define GPMC_CS_CONFIG4 0x0c ++#define GPMC_CS_CONFIG5 0x10 ++#define GPMC_CS_CONFIG6 0x14 ++#define GPMC_CS_CONFIG7 0x18 ++#define GPMC_CS_NAND_COMMAND 0x1c ++#define GPMC_CS_NAND_ADDRESS 0x20 ++#define GPMC_CS_NAND_DATA 0x24 ++ ++#define GPMC_CONFIG 0x50 ++#define GPMC_STATUS 0x54 ++ ++#define GPMC_CONFIG1_WRAPBURST_SUPP (1 << 31) ++#define GPMC_CONFIG1_READMULTIPLE_SUPP (1 << 30) ++#define GPMC_CONFIG1_READTYPE_ASYNC (0 << 29) ++#define GPMC_CONFIG1_READTYPE_SYNC (1 << 29) ++#define GPMC_CONFIG1_WRITEMULTIPLE_SUPP (1 << 28) ++#define GPMC_CONFIG1_WRITETYPE_ASYNC (0 << 27) ++#define GPMC_CONFIG1_WRITETYPE_SYNC (1 << 27) ++#define GPMC_CONFIG1_CLKACTIVATIONTIME(val) ((val & 3) << 25) ++#define GPMC_CONFIG1_PAGE_LEN(val) ((val & 3) << 23) ++#define GPMC_CONFIG1_WAIT_READ_MON (1 << 22) ++#define GPMC_CONFIG1_WAIT_WRITE_MON (1 << 21) ++#define GPMC_CONFIG1_WAIT_MON_IIME(val) ((val & 3) << 18) ++#define GPMC_CONFIG1_WAIT_PIN_SEL(val) ((val & 3) << 16) ++#define GPMC_CONFIG1_DEVICESIZE(val) ((val & 3) << 12) ++#define GPMC_CONFIG1_DEVICESIZE_16 GPMC_CONFIG1_DEVICESIZE(1) ++#define GPMC_CONFIG1_DEVICETYPE(val) ((val & 3) << 10) ++#define GPMC_CONFIG1_DEVICETYPE_NOR GPMC_CONFIG1_DEVICETYPE(0) ++#define GPMC_CONFIG1_DEVICETYPE_NAND GPMC_CONFIG1_DEVICETYPE(2) ++#define GPMC_CONFIG1_MUXADDDATA (1 << 9) ++#define GPMC_CONFIG1_TIME_PARA_GRAN (1 << 4) ++#define GPMC_CONFIG1_FCLK_DIV(val) (val & 3) ++#define GPMC_CONFIG1_FCLK_DIV2 (GPMC_CONFIG1_FCLK_DIV(1)) ++#define GPMC_CONFIG1_FCLK_DIV3 (GPMC_CONFIG1_FCLK_DIV(2)) ++#define GPMC_CONFIG1_FCLK_DIV4 (GPMC_CONFIG1_FCLK_DIV(3)) ++#define GPMC_CONFIG7_CSVALID (1 << 6) ++ ++/* ++ * Note that all values in this struct are in nanoseconds, while ++ * the register values are in gpmc_fck cycles. ++ */ ++struct gpmc_timings { ++ /* Minimum clock period for synchronous mode */ ++ u16 sync_clk; ++ ++ /* Chip-select signal timings corresponding to GPMC_CS_CONFIG2 */ ++ u16 cs_on; /* Assertion time */ ++ u16 cs_rd_off; /* Read deassertion time */ ++ u16 cs_wr_off; /* Write deassertion time */ ++ ++ /* ADV signal timings corresponding to GPMC_CONFIG3 */ ++ u16 adv_on; /* Assertion time */ ++ u16 adv_rd_off; /* Read deassertion time */ ++ u16 adv_wr_off; /* Write deassertion time */ ++ ++ /* WE signals timings corresponding to GPMC_CONFIG4 */ ++ u16 we_on; /* WE assertion time */ ++ u16 we_off; /* WE deassertion time */ ++ ++ /* OE signals timings corresponding to GPMC_CONFIG4 */ ++ u16 oe_on; /* OE assertion time */ ++ u16 oe_off; /* OE deassertion time */ ++ ++ /* Access time and cycle time timings corresponding to GPMC_CONFIG5 */ ++ u16 page_burst_access; /* Multiple access word delay */ ++ u16 access; /* Start-cycle to first data valid delay */ ++ u16 rd_cycle; /* Total read cycle time */ ++ u16 wr_cycle; /* Total write cycle time */ ++ ++ /* The following are only on OMAP3430 */ ++ u16 wr_access; /* WRACCESSTIME */ ++ u16 wr_data_mux_bus; /* WRDATAONADMUXBUS */ ++}; ++ ++extern unsigned int gpmc_ns_to_ticks(unsigned int time_ns); ++extern unsigned int gpmc_ticks_to_ns(unsigned int ticks); ++extern unsigned int gpmc_round_ns_to_ticks(unsigned int time_ns); ++extern unsigned long gpmc_get_fclk_period(void); ++ ++extern void gpmc_cs_write_reg(int cs, int idx, u32 val); ++extern u32 gpmc_cs_read_reg(int cs, int idx); ++extern int gpmc_cs_calc_divider(int cs, unsigned int sync_clk); ++extern int gpmc_cs_set_timings(int cs, const struct gpmc_timings *t); ++extern int gpmc_cs_request(int cs, unsigned long size, unsigned long *base); ++extern void gpmc_cs_free(int cs); ++extern int gpmc_cs_set_reserved(int cs, int reserved); ++extern int gpmc_cs_reserved(int cs); ++extern int gpmc_prefetch_enable(int cs, int dma_mode, ++ unsigned int u32_count, int is_write); ++extern void gpmc_prefetch_reset(void); ++extern int gpmc_prefetch_status(void); ++extern void omap3_gpmc_save_context(void); ++extern void omap3_gpmc_restore_context(void); ++extern void __init gpmc_init(void); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpmc-smc91x.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/gpmc-smc91x.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,42 @@ ++/* ++ * arch/arm/plat-omap/include/mach/gpmc-smc91x.h ++ * ++ * Copyright (C) 2009 Nokia Corporation ++ * ++ * 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 __ASM_ARCH_OMAP_GPMC_SMC91X_H__ ++ ++#define GPMC_TIMINGS_SMC91C96 (1 << 4) ++#define GPMC_MUX_ADD_DATA (1 << 5) /* GPMC_CONFIG1_MUXADDDATA */ ++#define GPMC_READ_MON (1 << 6) /* GPMC_CONFIG1_WAIT_READ_MON */ ++#define GPMC_WRITE_MON (1 << 7) /* GPMC_CONFIG1_WAIT_WRITE_MON */ ++ ++struct omap_smc91x_platform_data { ++ int cs; ++ int gpio_irq; ++ int gpio_pwrdwn; ++ int gpio_reset; ++ int wait_pin; /* Optional GPMC_CONFIG1_WAITPINSELECT */ ++ u32 flags; ++ int (*retime)(void); ++}; ++ ++#if defined(CONFIG_SMC91X) || \ ++ defined(CONFIG_SMC91X_MODULE) ++ ++extern void gpmc_smc91x_init(struct omap_smc91x_platform_data *d); ++ ++#else ++ ++#define board_smc91x_data NULL ++ ++static inline void gpmc_smc91x_init(struct omap_smc91x_platform_data *d) ++{ ++} ++ ++#endif ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/hardware.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/hardware.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,290 @@ ++/* ++ * arch/arm/plat-omap/include/mach/hardware.h ++ * ++ * Hardware definitions for TI OMAP processors and boards ++ * ++ * NOTE: Please put device driver specific defines into a separate header ++ * file for each driver. ++ * ++ * Copyright (C) 2001 RidgeRun, Inc. ++ * Author: RidgeRun, Inc. Greg Lonnon <glonnon@ridgerun.com> ++ * ++ * Reorganized for Linux-2.6 by Tony Lindgren <tony@atomide.com> ++ * and Dirk Behme <dirk.behme@de.bosch.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP_HARDWARE_H ++#define __ASM_ARCH_OMAP_HARDWARE_H ++ ++#include <asm/sizes.h> ++#ifndef __ASSEMBLER__ ++#include <asm/types.h> ++#include <plat/cpu.h> ++#endif ++#include <plat/serial.h> ++ ++/* ++ * --------------------------------------------------------------------------- ++ * Common definitions for all OMAP processors ++ * NOTE: Put all processor or board specific parts to the special header ++ * files. ++ * --------------------------------------------------------------------------- ++ */ ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Timers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP_MPU_TIMER1_BASE (0xfffec500) ++#define OMAP_MPU_TIMER2_BASE (0xfffec600) ++#define OMAP_MPU_TIMER3_BASE (0xfffec700) ++#define MPU_TIMER_FREE (1 << 6) ++#define MPU_TIMER_CLOCK_ENABLE (1 << 5) ++#define MPU_TIMER_AR (1 << 1) ++#define MPU_TIMER_ST (1 << 0) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Clocks ++ * ---------------------------------------------------------------------------- ++ */ ++#define CLKGEN_REG_BASE (0xfffece00) ++#define ARM_CKCTL (CLKGEN_REG_BASE + 0x0) ++#define ARM_IDLECT1 (CLKGEN_REG_BASE + 0x4) ++#define ARM_IDLECT2 (CLKGEN_REG_BASE + 0x8) ++#define ARM_EWUPCT (CLKGEN_REG_BASE + 0xC) ++#define ARM_RSTCT1 (CLKGEN_REG_BASE + 0x10) ++#define ARM_RSTCT2 (CLKGEN_REG_BASE + 0x14) ++#define ARM_SYSST (CLKGEN_REG_BASE + 0x18) ++#define ARM_IDLECT3 (CLKGEN_REG_BASE + 0x24) ++ ++#define CK_RATEF 1 ++#define CK_IDLEF 2 ++#define CK_ENABLEF 4 ++#define CK_SELECTF 8 ++#define SETARM_IDLE_SHIFT ++ ++/* DPLL control registers */ ++#define DPLL_CTL (0xfffecf00) ++ ++/* DSP clock control. Must use __raw_readw() and __raw_writew() with these */ ++#define DSP_CONFIG_REG_BASE IOMEM(0xe1008000) ++#define DSP_CKCTL (DSP_CONFIG_REG_BASE + 0x0) ++#define DSP_IDLECT1 (DSP_CONFIG_REG_BASE + 0x4) ++#define DSP_IDLECT2 (DSP_CONFIG_REG_BASE + 0x8) ++#define DSP_RSTCT2 (DSP_CONFIG_REG_BASE + 0x14) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * UPLD ++ * --------------------------------------------------------------------------- ++ */ ++#define ULPD_REG_BASE (0xfffe0800) ++#define ULPD_IT_STATUS (ULPD_REG_BASE + 0x14) ++#define ULPD_SETUP_ANALOG_CELL_3 (ULPD_REG_BASE + 0x24) ++#define ULPD_CLOCK_CTRL (ULPD_REG_BASE + 0x30) ++# define DIS_USB_PVCI_CLK (1 << 5) /* no USB/FAC synch */ ++# define USB_MCLK_EN (1 << 4) /* enable W4_USB_CLKO */ ++#define ULPD_SOFT_REQ (ULPD_REG_BASE + 0x34) ++# define SOFT_UDC_REQ (1 << 4) ++# define SOFT_USB_CLK_REQ (1 << 3) ++# define SOFT_DPLL_REQ (1 << 0) ++#define ULPD_DPLL_CTRL (ULPD_REG_BASE + 0x3c) ++#define ULPD_STATUS_REQ (ULPD_REG_BASE + 0x40) ++#define ULPD_APLL_CTRL (ULPD_REG_BASE + 0x4c) ++#define ULPD_POWER_CTRL (ULPD_REG_BASE + 0x50) ++#define ULPD_SOFT_DISABLE_REQ_REG (ULPD_REG_BASE + 0x68) ++# define DIS_MMC2_DPLL_REQ (1 << 11) ++# define DIS_MMC1_DPLL_REQ (1 << 10) ++# define DIS_UART3_DPLL_REQ (1 << 9) ++# define DIS_UART2_DPLL_REQ (1 << 8) ++# define DIS_UART1_DPLL_REQ (1 << 7) ++# define DIS_USB_HOST_DPLL_REQ (1 << 6) ++#define ULPD_SDW_CLK_DIV_CTRL_SEL (ULPD_REG_BASE + 0x74) ++#define ULPD_CAM_CLK_CTRL (ULPD_REG_BASE + 0x7c) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * Watchdog timer ++ * --------------------------------------------------------------------------- ++ */ ++ ++/* Watchdog timer within the OMAP3.2 gigacell */ ++#define OMAP_MPU_WATCHDOG_BASE (0xfffec800) ++#define OMAP_WDT_TIMER (OMAP_MPU_WATCHDOG_BASE + 0x0) ++#define OMAP_WDT_LOAD_TIM (OMAP_MPU_WATCHDOG_BASE + 0x4) ++#define OMAP_WDT_READ_TIM (OMAP_MPU_WATCHDOG_BASE + 0x4) ++#define OMAP_WDT_TIMER_MODE (OMAP_MPU_WATCHDOG_BASE + 0x8) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * Interrupts ++ * --------------------------------------------------------------------------- ++ */ ++#ifdef CONFIG_ARCH_OMAP1 ++ ++/* ++ * XXX: These probably want to be moved to arch/arm/mach-omap/omap1/irq.c ++ * or something similar.. -- PFM. ++ */ ++ ++#define OMAP_IH1_BASE 0xfffecb00 ++#define OMAP_IH2_BASE 0xfffe0000 ++ ++#define OMAP_IH1_ITR (OMAP_IH1_BASE + 0x00) ++#define OMAP_IH1_MIR (OMAP_IH1_BASE + 0x04) ++#define OMAP_IH1_SIR_IRQ (OMAP_IH1_BASE + 0x10) ++#define OMAP_IH1_SIR_FIQ (OMAP_IH1_BASE + 0x14) ++#define OMAP_IH1_CONTROL (OMAP_IH1_BASE + 0x18) ++#define OMAP_IH1_ILR0 (OMAP_IH1_BASE + 0x1c) ++#define OMAP_IH1_ISR (OMAP_IH1_BASE + 0x9c) ++ ++#define OMAP_IH2_ITR (OMAP_IH2_BASE + 0x00) ++#define OMAP_IH2_MIR (OMAP_IH2_BASE + 0x04) ++#define OMAP_IH2_SIR_IRQ (OMAP_IH2_BASE + 0x10) ++#define OMAP_IH2_SIR_FIQ (OMAP_IH2_BASE + 0x14) ++#define OMAP_IH2_CONTROL (OMAP_IH2_BASE + 0x18) ++#define OMAP_IH2_ILR0 (OMAP_IH2_BASE + 0x1c) ++#define OMAP_IH2_ISR (OMAP_IH2_BASE + 0x9c) ++ ++#define IRQ_ITR_REG_OFFSET 0x00 ++#define IRQ_MIR_REG_OFFSET 0x04 ++#define IRQ_SIR_IRQ_REG_OFFSET 0x10 ++#define IRQ_SIR_FIQ_REG_OFFSET 0x14 ++#define IRQ_CONTROL_REG_OFFSET 0x18 ++#define IRQ_ISR_REG_OFFSET 0x9c ++#define IRQ_ILR0_REG_OFFSET 0x1c ++#define IRQ_GMR_REG_OFFSET 0xa0 ++ ++#endif ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * System control registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define MOD_CONF_CTRL_0 0xfffe1080 ++#define MOD_CONF_CTRL_1 0xfffe1110 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Pin multiplexing registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define FUNC_MUX_CTRL_0 0xfffe1000 ++#define FUNC_MUX_CTRL_1 0xfffe1004 ++#define FUNC_MUX_CTRL_2 0xfffe1008 ++#define COMP_MODE_CTRL_0 0xfffe100c ++#define FUNC_MUX_CTRL_3 0xfffe1010 ++#define FUNC_MUX_CTRL_4 0xfffe1014 ++#define FUNC_MUX_CTRL_5 0xfffe1018 ++#define FUNC_MUX_CTRL_6 0xfffe101C ++#define FUNC_MUX_CTRL_7 0xfffe1020 ++#define FUNC_MUX_CTRL_8 0xfffe1024 ++#define FUNC_MUX_CTRL_9 0xfffe1028 ++#define FUNC_MUX_CTRL_A 0xfffe102C ++#define FUNC_MUX_CTRL_B 0xfffe1030 ++#define FUNC_MUX_CTRL_C 0xfffe1034 ++#define FUNC_MUX_CTRL_D 0xfffe1038 ++#define PULL_DWN_CTRL_0 0xfffe1040 ++#define PULL_DWN_CTRL_1 0xfffe1044 ++#define PULL_DWN_CTRL_2 0xfffe1048 ++#define PULL_DWN_CTRL_3 0xfffe104c ++#define PULL_DWN_CTRL_4 0xfffe10ac ++ ++/* OMAP-1610 specific multiplexing registers */ ++#define FUNC_MUX_CTRL_E 0xfffe1090 ++#define FUNC_MUX_CTRL_F 0xfffe1094 ++#define FUNC_MUX_CTRL_10 0xfffe1098 ++#define FUNC_MUX_CTRL_11 0xfffe109c ++#define FUNC_MUX_CTRL_12 0xfffe10a0 ++#define PU_PD_SEL_0 0xfffe10b4 ++#define PU_PD_SEL_1 0xfffe10b8 ++#define PU_PD_SEL_2 0xfffe10bc ++#define PU_PD_SEL_3 0xfffe10c0 ++#define PU_PD_SEL_4 0xfffe10c4 ++ ++/* Timer32K for 1610 and 1710*/ ++#define OMAP_TIMER32K_BASE 0xFFFBC400 ++ ++/* ++ * --------------------------------------------------------------------------- ++ * TIPB bus interface ++ * --------------------------------------------------------------------------- ++ */ ++#define TIPB_PUBLIC_CNTL_BASE 0xfffed300 ++#define MPU_PUBLIC_TIPB_CNTL (TIPB_PUBLIC_CNTL_BASE + 0x8) ++#define TIPB_PRIVATE_CNTL_BASE 0xfffeca00 ++#define MPU_PRIVATE_TIPB_CNTL (TIPB_PRIVATE_CNTL_BASE + 0x8) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * MPUI interface ++ * ---------------------------------------------------------------------------- ++ */ ++#define MPUI_BASE (0xfffec900) ++#define MPUI_CTRL (MPUI_BASE + 0x0) ++#define MPUI_DEBUG_ADDR (MPUI_BASE + 0x4) ++#define MPUI_DEBUG_DATA (MPUI_BASE + 0x8) ++#define MPUI_DEBUG_FLAG (MPUI_BASE + 0xc) ++#define MPUI_STATUS_REG (MPUI_BASE + 0x10) ++#define MPUI_DSP_STATUS (MPUI_BASE + 0x14) ++#define MPUI_DSP_BOOT_CONFIG (MPUI_BASE + 0x18) ++#define MPUI_DSP_API_CONFIG (MPUI_BASE + 0x1c) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * LED Pulse Generator ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP_LPG1_BASE 0xfffbd000 ++#define OMAP_LPG2_BASE 0xfffbd800 ++#define OMAP_LPG1_LCR (OMAP_LPG1_BASE + 0x00) ++#define OMAP_LPG1_PMR (OMAP_LPG1_BASE + 0x04) ++#define OMAP_LPG2_LCR (OMAP_LPG2_BASE + 0x00) ++#define OMAP_LPG2_PMR (OMAP_LPG2_BASE + 0x04) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Pulse-Width Light ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP_PWL_BASE 0xfffb5800 ++#define OMAP_PWL_ENABLE (OMAP_PWL_BASE + 0x00) ++#define OMAP_PWL_CLK_ENABLE (OMAP_PWL_BASE + 0x04) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * Processor specific defines ++ * --------------------------------------------------------------------------- ++ */ ++ ++#include <plat/omap7xx.h> ++#include <plat/omap1510.h> ++#include <plat/omap16xx.h> ++#include <plat/omap24xx.h> ++#include <plat/omap34xx.h> ++#include <plat/omap44xx.h> ++ ++#endif /* __ASM_ARCH_OMAP_HARDWARE_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/hwa742.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/hwa742.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,8 @@ ++#ifndef _HWA742_H ++#define _HWA742_H ++ ++struct hwa742_platform_data { ++ unsigned te_connected:1; ++}; ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/i2c.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/i2c.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,39 @@ ++/* ++ * Helper module for board specific I2C bus registration ++ * ++ * Copyright (C) 2009 Nokia Corporation. ++ * ++ * 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. ++ * ++ * 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., 51 Franklin St, Fifth Floor, Boston, MA ++ * 02110-1301 USA ++ * ++ */ ++ ++#include <linux/i2c.h> ++ ++#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE) ++extern int omap_register_i2c_bus(int bus_id, u32 clkrate, ++ struct i2c_board_info const *info, ++ unsigned len); ++#else ++static inline int omap_register_i2c_bus(int bus_id, u32 clkrate, ++ struct i2c_board_info const *info, ++ unsigned len) ++{ ++ return 0; ++} ++#endif ++ ++int omap_plat_register_i2c_bus(int bus_id, u32 clkrate, ++ struct i2c_board_info const *info, ++ unsigned len); +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/io.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/io.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,287 @@ ++/* ++ * arch/arm/plat-omap/include/mach/io.h ++ * ++ * IO definitions for TI OMAP processors and boards ++ * ++ * Copied from arch/arm/mach-sa1100/include/mach/io.h ++ * Copyright (C) 1997-1999 Russell King ++ * ++ * Copyright (C) 2009 Texas Instruments ++ * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ * ++ * Modifications: ++ * 06-12-1997 RMK Created. ++ * 07-04-1999 RMK Major cleanup ++ */ ++ ++#ifndef __ASM_ARM_ARCH_IO_H ++#define __ASM_ARM_ARCH_IO_H ++ ++#include <mach/hardware.h> ++ ++#define IO_SPACE_LIMIT 0xffffffff ++ ++/* ++ * We don't actually have real ISA nor PCI buses, but there is so many ++ * drivers out there that might just work if we fake them... ++ */ ++#define __io(a) __typesafe_io(a) ++#define __mem_pci(a) (a) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * I/O mapping ++ * ---------------------------------------------------------------------------- ++ */ ++ ++#ifdef __ASSEMBLER__ ++#define IOMEM(x) (x) ++#else ++#define IOMEM(x) ((void __force __iomem *)(x)) ++#endif ++ ++#define OMAP1_IO_OFFSET 0x01000000 /* Virtual IO = 0xfefb0000 */ ++#define OMAP1_IO_ADDRESS(pa) IOMEM((pa) - OMAP1_IO_OFFSET) ++ ++#define OMAP2_L3_IO_OFFSET 0x90000000 ++#define OMAP2_L3_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_L3_IO_OFFSET) /* L3 */ ++ ++ ++#define OMAP2_L4_IO_OFFSET 0xb2000000 ++#define OMAP2_L4_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_L4_IO_OFFSET) /* L4 */ ++ ++#define OMAP4_L3_IO_OFFSET 0xb4000000 ++#define OMAP4_L3_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_L3_IO_OFFSET) /* L3 */ ++ ++#define OMAP4_L3_PER_IO_OFFSET 0xb1100000 ++#define OMAP4_L3_PER_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_L3_PER_IO_OFFSET) ++ ++#define OMAP4_GPMC_IO_OFFSET 0xa9000000 ++#define OMAP4_GPMC_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_GPMC_IO_OFFSET) ++ ++#define OMAP2_EMU_IO_OFFSET 0xaa800000 /* Emulation */ ++#define OMAP2_EMU_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_EMU_IO_OFFSET) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Omap1 specific IO mapping ++ * ---------------------------------------------------------------------------- ++ */ ++ ++#define OMAP1_IO_PHYS 0xFFFB0000 ++#define OMAP1_IO_SIZE 0x40000 ++#define OMAP1_IO_VIRT (OMAP1_IO_PHYS - OMAP1_IO_OFFSET) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Omap2 specific IO mapping ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* We map both L3 and L4 on OMAP2 */ ++#define L3_24XX_PHYS L3_24XX_BASE /* 0x68000000 --> 0xf8000000*/ ++#define L3_24XX_VIRT (L3_24XX_PHYS + OMAP2_L3_IO_OFFSET) ++#define L3_24XX_SIZE SZ_1M /* 44kB of 128MB used, want 1MB sect */ ++#define L4_24XX_PHYS L4_24XX_BASE /* 0x48000000 --> 0xfa000000 */ ++#define L4_24XX_VIRT (L4_24XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_24XX_SIZE SZ_1M /* 1MB of 128MB used, want 1MB sect */ ++ ++#define L4_WK_243X_PHYS L4_WK_243X_BASE /* 0x49000000 --> 0xfb000000 */ ++#define L4_WK_243X_VIRT (L4_WK_243X_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_WK_243X_SIZE SZ_1M ++#define OMAP243X_GPMC_PHYS OMAP243X_GPMC_BASE ++#define OMAP243X_GPMC_VIRT (OMAP243X_GPMC_PHYS + OMAP2_L3_IO_OFFSET) ++ /* 0x6e000000 --> 0xfe000000 */ ++#define OMAP243X_GPMC_SIZE SZ_1M ++#define OMAP243X_SDRC_PHYS OMAP243X_SDRC_BASE ++ /* 0x6D000000 --> 0xfd000000 */ ++#define OMAP243X_SDRC_VIRT (OMAP243X_SDRC_PHYS + OMAP2_L3_IO_OFFSET) ++#define OMAP243X_SDRC_SIZE SZ_1M ++#define OMAP243X_SMS_PHYS OMAP243X_SMS_BASE ++ /* 0x6c000000 --> 0xfc000000 */ ++#define OMAP243X_SMS_VIRT (OMAP243X_SMS_PHYS + OMAP2_L3_IO_OFFSET) ++#define OMAP243X_SMS_SIZE SZ_1M ++ ++/* DSP */ ++#define DSP_MEM_24XX_PHYS OMAP2420_DSP_MEM_BASE /* 0x58000000 */ ++#define DSP_MEM_24XX_VIRT 0xe0000000 ++#define DSP_MEM_24XX_SIZE 0x28000 ++#define DSP_IPI_24XX_PHYS OMAP2420_DSP_IPI_BASE /* 0x59000000 */ ++#define DSP_IPI_24XX_VIRT 0xe1000000 ++#define DSP_IPI_24XX_SIZE SZ_4K ++#define DSP_MMU_24XX_PHYS OMAP2420_DSP_MMU_BASE /* 0x5a000000 */ ++#define DSP_MMU_24XX_VIRT 0xe2000000 ++#define DSP_MMU_24XX_SIZE SZ_4K ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Omap3 specific IO mapping ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* We map both L3 and L4 on OMAP3 */ ++#define L3_34XX_PHYS L3_34XX_BASE /* 0x68000000 --> 0xf8000000 */ ++#define L3_34XX_VIRT (L3_34XX_PHYS + OMAP2_L3_IO_OFFSET) ++#define L3_34XX_SIZE SZ_1M /* 44kB of 128MB used, want 1MB sect */ ++ ++#define L4_34XX_PHYS L4_34XX_BASE /* 0x48000000 --> 0xfa000000 */ ++#define L4_34XX_VIRT (L4_34XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_34XX_SIZE SZ_4M /* 1MB of 128MB used, want 1MB sect */ ++ ++/* ++ * Need to look at the Size 4M for L4. ++ * VPOM3430 was not working for Int controller ++ */ ++ ++#define L4_WK_34XX_PHYS L4_WK_34XX_BASE /* 0x48300000 --> 0xfa300000 */ ++#define L4_WK_34XX_VIRT (L4_WK_34XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_WK_34XX_SIZE SZ_1M ++ ++#define L4_PER_34XX_PHYS L4_PER_34XX_BASE ++ /* 0x49000000 --> 0xfb000000 */ ++#define L4_PER_34XX_VIRT (L4_PER_34XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_PER_34XX_SIZE SZ_1M ++ ++#define L4_EMU_34XX_PHYS L4_EMU_34XX_BASE ++ /* 0x54000000 --> 0xfe800000 */ ++#define L4_EMU_34XX_VIRT (L4_EMU_34XX_PHYS + OMAP2_EMU_IO_OFFSET) ++#define L4_EMU_34XX_SIZE SZ_8M ++ ++#define OMAP34XX_GPMC_PHYS OMAP34XX_GPMC_BASE ++ /* 0x6e000000 --> 0xfe000000 */ ++#define OMAP34XX_GPMC_VIRT (OMAP34XX_GPMC_PHYS + OMAP2_L3_IO_OFFSET) ++#define OMAP34XX_GPMC_SIZE SZ_1M ++ ++#define OMAP343X_SMS_PHYS OMAP343X_SMS_BASE ++ /* 0x6c000000 --> 0xfc000000 */ ++#define OMAP343X_SMS_VIRT (OMAP343X_SMS_PHYS + OMAP2_L3_IO_OFFSET) ++#define OMAP343X_SMS_SIZE SZ_1M ++ ++#define OMAP343X_SDRC_PHYS OMAP343X_SDRC_BASE ++ /* 0x6D000000 --> 0xfd000000 */ ++#define OMAP343X_SDRC_VIRT (OMAP343X_SDRC_PHYS + OMAP2_L3_IO_OFFSET) ++#define OMAP343X_SDRC_SIZE SZ_1M ++ ++/* DSP */ ++#define DSP_MEM_34XX_PHYS OMAP34XX_DSP_MEM_BASE /* 0x58000000 */ ++#define DSP_MEM_34XX_VIRT 0xe0000000 ++#define DSP_MEM_34XX_SIZE 0x28000 ++#define DSP_IPI_34XX_PHYS OMAP34XX_DSP_IPI_BASE /* 0x59000000 */ ++#define DSP_IPI_34XX_VIRT 0xe1000000 ++#define DSP_IPI_34XX_SIZE SZ_4K ++#define DSP_MMU_34XX_PHYS OMAP34XX_DSP_MMU_BASE /* 0x5a000000 */ ++#define DSP_MMU_34XX_VIRT 0xe2000000 ++#define DSP_MMU_34XX_SIZE SZ_4K ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Omap4 specific IO mapping ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* We map both L3 and L4 on OMAP4 */ ++#define L3_44XX_PHYS L3_44XX_BASE /* 0x44000000 --> 0xf8000000 */ ++#define L3_44XX_VIRT (L3_44XX_PHYS + OMAP4_L3_IO_OFFSET) ++#define L3_44XX_SIZE SZ_1M ++ ++#define L4_44XX_PHYS L4_44XX_BASE /* 0x4a000000 --> 0xfc000000 */ ++#define L4_44XX_VIRT (L4_44XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_44XX_SIZE SZ_4M ++ ++ ++#define L4_WK_44XX_PHYS L4_WK_44XX_BASE /* 0x4a300000 --> 0xfc300000 */ ++#define L4_WK_44XX_VIRT (L4_WK_44XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_WK_44XX_SIZE SZ_1M ++ ++#define L4_PER_44XX_PHYS L4_PER_44XX_BASE ++ /* 0x48000000 --> 0xfa000000 */ ++#define L4_PER_44XX_VIRT (L4_PER_44XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_PER_44XX_SIZE SZ_4M ++ ++#define L4_ABE_44XX_PHYS L4_ABE_44XX_BASE ++ /* 0x49000000 --> 0xfb000000 */ ++#define L4_ABE_44XX_VIRT (L4_ABE_44XX_PHYS + OMAP2_L4_IO_OFFSET) ++#define L4_ABE_44XX_SIZE SZ_1M ++ ++#define L4_EMU_44XX_PHYS L4_EMU_44XX_BASE ++ /* 0x54000000 --> 0xfe800000 */ ++#define L4_EMU_44XX_VIRT (L4_EMU_44XX_PHYS + OMAP2_EMU_IO_OFFSET) ++#define L4_EMU_44XX_SIZE SZ_8M ++ ++#define OMAP44XX_GPMC_PHYS OMAP44XX_GPMC_BASE ++ /* 0x50000000 --> 0xf9000000 */ ++#define OMAP44XX_GPMC_VIRT (OMAP44XX_GPMC_PHYS + OMAP4_GPMC_IO_OFFSET) ++#define OMAP44XX_GPMC_SIZE SZ_1M ++ ++ ++#define OMAP44XX_EMIF1_PHYS OMAP44XX_EMIF1_BASE ++ /* 0x4c000000 --> 0xfd100000 */ ++#define OMAP44XX_EMIF1_VIRT (OMAP44XX_EMIF1_PHYS + OMAP4_L3_PER_IO_OFFSET) ++#define OMAP44XX_EMIF1_SIZE SZ_1M ++ ++#define OMAP44XX_EMIF2_PHYS OMAP44XX_EMIF2_BASE ++ /* 0x4d000000 --> 0xfd200000 */ ++#define OMAP44XX_EMIF2_VIRT (OMAP44XX_EMIF2_PHYS + OMAP4_L3_PER_IO_OFFSET) ++#define OMAP44XX_EMIF2_SIZE SZ_1M ++ ++#define OMAP44XX_DMM_PHYS OMAP44XX_DMM_BASE ++ /* 0x4e000000 --> 0xfd300000 */ ++#define OMAP44XX_DMM_VIRT (OMAP44XX_DMM_PHYS + OMAP4_L3_PER_IO_OFFSET) ++#define OMAP44XX_DMM_SIZE SZ_1M ++/* ++ * ---------------------------------------------------------------------------- ++ * Omap specific register access ++ * ---------------------------------------------------------------------------- ++ */ ++ ++#ifndef __ASSEMBLER__ ++ ++/* ++ * NOTE: Please use ioremap + __raw_read/write where possible instead of these ++ */ ++ ++extern u8 omap_readb(u32 pa); ++extern u16 omap_readw(u32 pa); ++extern u32 omap_readl(u32 pa); ++extern void omap_writeb(u8 v, u32 pa); ++extern void omap_writew(u16 v, u32 pa); ++extern void omap_writel(u32 v, u32 pa); ++ ++struct omap_sdrc_params; ++ ++extern void omap1_map_common_io(void); ++extern void omap1_init_common_hw(void); ++ ++extern void omap2_map_common_io(void); ++extern void omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0, ++ struct omap_sdrc_params *sdrc_cs1); ++ ++#define __arch_ioremap(p,s,t) omap_ioremap(p,s,t) ++#define __arch_iounmap(v) omap_iounmap(v) ++ ++void __iomem *omap_ioremap(unsigned long phys, size_t size, unsigned int type); ++void omap_iounmap(volatile void __iomem *addr); ++ ++#endif ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/iommu2.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/iommu2.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,96 @@ ++/* ++ * omap iommu: omap2 architecture specific definitions ++ * ++ * Copyright (C) 2008-2009 Nokia Corporation ++ * ++ * Written by Hiroshi DOYU <Hiroshi.DOYU@nokia.com> ++ * ++ * 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 __MACH_IOMMU2_H ++#define __MACH_IOMMU2_H ++ ++#include <linux/io.h> ++ ++/* ++ * MMU Register offsets ++ */ ++#define MMU_REVISION 0x00 ++#define MMU_SYSCONFIG 0x10 ++#define MMU_SYSSTATUS 0x14 ++#define MMU_IRQSTATUS 0x18 ++#define MMU_IRQENABLE 0x1c ++#define MMU_WALKING_ST 0x40 ++#define MMU_CNTL 0x44 ++#define MMU_FAULT_AD 0x48 ++#define MMU_TTB 0x4c ++#define MMU_LOCK 0x50 ++#define MMU_LD_TLB 0x54 ++#define MMU_CAM 0x58 ++#define MMU_RAM 0x5c ++#define MMU_GFLUSH 0x60 ++#define MMU_FLUSH_ENTRY 0x64 ++#define MMU_READ_CAM 0x68 ++#define MMU_READ_RAM 0x6c ++#define MMU_EMU_FAULT_AD 0x70 ++ ++#define MMU_REG_SIZE 256 ++ ++/* ++ * MMU Register bit definitions ++ */ ++#define MMU_LOCK_BASE_SHIFT 10 ++#define MMU_LOCK_BASE_MASK (0x1f << MMU_LOCK_BASE_SHIFT) ++#define MMU_LOCK_BASE(x) \ ++ ((x & MMU_LOCK_BASE_MASK) >> MMU_LOCK_BASE_SHIFT) ++ ++#define MMU_LOCK_VICT_SHIFT 4 ++#define MMU_LOCK_VICT_MASK (0x1f << MMU_LOCK_VICT_SHIFT) ++#define MMU_LOCK_VICT(x) \ ++ ((x & MMU_LOCK_VICT_MASK) >> MMU_LOCK_VICT_SHIFT) ++ ++#define MMU_CAM_VATAG_SHIFT 12 ++#define MMU_CAM_VATAG_MASK \ ++ ((~0UL >> MMU_CAM_VATAG_SHIFT) << MMU_CAM_VATAG_SHIFT) ++#define MMU_CAM_P (1 << 3) ++#define MMU_CAM_V (1 << 2) ++#define MMU_CAM_PGSZ_MASK 3 ++#define MMU_CAM_PGSZ_1M (0 << 0) ++#define MMU_CAM_PGSZ_64K (1 << 0) ++#define MMU_CAM_PGSZ_4K (2 << 0) ++#define MMU_CAM_PGSZ_16M (3 << 0) ++ ++#define MMU_RAM_PADDR_SHIFT 12 ++#define MMU_RAM_PADDR_MASK \ ++ ((~0UL >> MMU_RAM_PADDR_SHIFT) << MMU_RAM_PADDR_SHIFT) ++#define MMU_RAM_ENDIAN_SHIFT 9 ++#define MMU_RAM_ENDIAN_MASK (1 << MMU_RAM_ENDIAN_SHIFT) ++#define MMU_RAM_ENDIAN_BIG (1 << MMU_RAM_ENDIAN_SHIFT) ++#define MMU_RAM_ENDIAN_LITTLE (0 << MMU_RAM_ENDIAN_SHIFT) ++#define MMU_RAM_ELSZ_SHIFT 7 ++#define MMU_RAM_ELSZ_MASK (3 << MMU_RAM_ELSZ_SHIFT) ++#define MMU_RAM_ELSZ_8 (0 << MMU_RAM_ELSZ_SHIFT) ++#define MMU_RAM_ELSZ_16 (1 << MMU_RAM_ELSZ_SHIFT) ++#define MMU_RAM_ELSZ_32 (2 << MMU_RAM_ELSZ_SHIFT) ++#define MMU_RAM_ELSZ_NONE (3 << MMU_RAM_ELSZ_SHIFT) ++#define MMU_RAM_MIXED_SHIFT 6 ++#define MMU_RAM_MIXED_MASK (1 << MMU_RAM_MIXED_SHIFT) ++#define MMU_RAM_MIXED MMU_RAM_MIXED_MASK ++ ++/* ++ * register accessors ++ */ ++static inline u32 iommu_read_reg(struct iommu *obj, size_t offs) ++{ ++ return __raw_readl(obj->regbase + offs); ++} ++ ++static inline void iommu_write_reg(struct iommu *obj, u32 val, size_t offs) ++{ ++ __raw_writel(val, obj->regbase + offs); ++} ++ ++#endif /* __MACH_IOMMU2_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/iommu.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/iommu.h 2010-11-05 17:36:26.174000001 +0100 +@@ -0,0 +1,168 @@ ++/* ++ * omap iommu: main structures ++ * ++ * Copyright (C) 2008-2009 Nokia Corporation ++ * ++ * Written by Hiroshi DOYU <Hiroshi.DOYU@nokia.com> ++ * ++ * 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 __MACH_IOMMU_H ++#define __MACH_IOMMU_H ++ ++struct iotlb_entry { ++ u32 da; ++ u32 pa; ++ u32 pgsz, prsvd, valid; ++ union { ++ u16 ap; ++ struct { ++ u32 endian, elsz, mixed; ++ }; ++ }; ++}; ++ ++struct iommu { ++ const char *name; ++ struct module *owner; ++ struct clk *clk; ++ void __iomem *regbase; ++ struct device *dev; ++ ++ unsigned int refcount; ++ struct mutex iommu_lock; /* global for this whole object */ ++ ++ /* ++ * We don't change iopgd for a situation like pgd for a task, ++ * but share it globally for each iommu. ++ */ ++ u32 *iopgd; ++ spinlock_t page_table_lock; /* protect iopgd */ ++ ++ int nr_tlb_entries; ++ ++ struct list_head mmap; ++ struct mutex mmap_lock; /* protect mmap */ ++ ++ int (*isr)(struct iommu *obj); ++ ++ void *ctx; /* iommu context: registres saved area */ ++}; ++ ++struct cr_regs { ++ union { ++ struct { ++ u16 cam_l; ++ u16 cam_h; ++ }; ++ u32 cam; ++ }; ++ union { ++ struct { ++ u16 ram_l; ++ u16 ram_h; ++ }; ++ u32 ram; ++ }; ++}; ++ ++struct iotlb_lock { ++ short base; ++ short vict; ++}; ++ ++/* architecture specific functions */ ++struct iommu_functions { ++ unsigned long version; ++ ++ int (*enable)(struct iommu *obj); ++ void (*disable)(struct iommu *obj); ++ u32 (*fault_isr)(struct iommu *obj, u32 *ra); ++ ++ void (*tlb_read_cr)(struct iommu *obj, struct cr_regs *cr); ++ void (*tlb_load_cr)(struct iommu *obj, struct cr_regs *cr); ++ ++ struct cr_regs *(*alloc_cr)(struct iommu *obj, struct iotlb_entry *e); ++ int (*cr_valid)(struct cr_regs *cr); ++ u32 (*cr_to_virt)(struct cr_regs *cr); ++ void (*cr_to_e)(struct cr_regs *cr, struct iotlb_entry *e); ++ ssize_t (*dump_cr)(struct iommu *obj, struct cr_regs *cr, char *buf); ++ ++ u32 (*get_pte_attr)(struct iotlb_entry *e); ++ ++ void (*save_ctx)(struct iommu *obj); ++ void (*restore_ctx)(struct iommu *obj); ++ ssize_t (*dump_ctx)(struct iommu *obj, char *buf, ssize_t len); ++}; ++ ++struct iommu_platform_data { ++ const char *name; ++ const char *clk_name; ++ const int nr_tlb_entries; ++}; ++ ++#if defined(CONFIG_ARCH_OMAP1) ++#error "iommu for this processor not implemented yet" ++#else ++#include <plat/iommu2.h> ++#endif ++ ++/* ++ * utilities for super page(16MB, 1MB, 64KB and 4KB) ++ */ ++ ++#define iopgsz_max(bytes) \ ++ (((bytes) >= SZ_16M) ? SZ_16M : \ ++ ((bytes) >= SZ_1M) ? SZ_1M : \ ++ ((bytes) >= SZ_64K) ? SZ_64K : \ ++ ((bytes) >= SZ_4K) ? SZ_4K : 0) ++ ++#define bytes_to_iopgsz(bytes) \ ++ (((bytes) == SZ_16M) ? MMU_CAM_PGSZ_16M : \ ++ ((bytes) == SZ_1M) ? MMU_CAM_PGSZ_1M : \ ++ ((bytes) == SZ_64K) ? MMU_CAM_PGSZ_64K : \ ++ ((bytes) == SZ_4K) ? MMU_CAM_PGSZ_4K : -1) ++ ++#define iopgsz_to_bytes(iopgsz) \ ++ (((iopgsz) == MMU_CAM_PGSZ_16M) ? SZ_16M : \ ++ ((iopgsz) == MMU_CAM_PGSZ_1M) ? SZ_1M : \ ++ ((iopgsz) == MMU_CAM_PGSZ_64K) ? SZ_64K : \ ++ ((iopgsz) == MMU_CAM_PGSZ_4K) ? SZ_4K : 0) ++ ++#define iopgsz_ok(bytes) (bytes_to_iopgsz(bytes) >= 0) ++ ++/* ++ * global functions ++ */ ++extern u32 iommu_arch_version(void); ++ ++extern void iotlb_cr_to_e(struct cr_regs *cr, struct iotlb_entry *e); ++extern u32 iotlb_cr_to_virt(struct cr_regs *cr); ++ ++extern int load_iotlb_entry(struct iommu *obj, struct iotlb_entry *e); ++extern void flush_iotlb_page(struct iommu *obj, u32 da); ++extern void flush_iotlb_range(struct iommu *obj, u32 start, u32 end); ++extern void flush_iotlb_all(struct iommu *obj); ++ ++extern int iopgtable_store_entry(struct iommu *obj, struct iotlb_entry *e); ++extern size_t iopgtable_clear_entry(struct iommu *obj, u32 iova); ++ ++extern struct iommu *iommu_get(const char *name); ++extern void iommu_put(struct iommu *obj); ++ ++extern void iommu_save_ctx(struct iommu *obj); ++extern void iommu_restore_ctx(struct iommu *obj); ++ ++extern int install_iommu_arch(const struct iommu_functions *ops); ++extern void uninstall_iommu_arch(const struct iommu_functions *ops); ++ ++extern int foreach_iommu_device(void *data, ++ int (*fn)(struct device *, void *)); ++ ++extern ssize_t iommu_dump_ctx(struct iommu *obj, char *buf, ssize_t len); ++extern size_t dump_tlb_entries(struct iommu *obj, char *buf, ssize_t len); ++ ++#endif /* __MACH_IOMMU_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/iovmm.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/iovmm.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,94 @@ ++/* ++ * omap iommu: simple virtual address space management ++ * ++ * Copyright (C) 2008-2009 Nokia Corporation ++ * ++ * Written by Hiroshi DOYU <Hiroshi.DOYU@nokia.com> ++ * ++ * 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 __IOMMU_MMAP_H ++#define __IOMMU_MMAP_H ++ ++struct iovm_struct { ++ struct iommu *iommu; /* iommu object which this belongs to */ ++ u32 da_start; /* area definition */ ++ u32 da_end; ++ u32 flags; /* IOVMF_: see below */ ++ struct list_head list; /* linked in ascending order */ ++ const struct sg_table *sgt; /* keep 'page' <-> 'da' mapping */ ++ void *va; /* mpu side mapped address */ ++}; ++ ++/* ++ * IOVMF_FLAGS: attribute for iommu virtual memory area(iovma) ++ * ++ * lower 16 bit is used for h/w and upper 16 bit is for s/w. ++ */ ++#define IOVMF_SW_SHIFT 16 ++#define IOVMF_HW_SIZE (1 << IOVMF_SW_SHIFT) ++#define IOVMF_HW_MASK (IOVMF_HW_SIZE - 1) ++#define IOVMF_SW_MASK (~IOVMF_HW_MASK)UL ++ ++/* ++ * iovma: h/w flags derived from cam and ram attribute ++ */ ++#define IOVMF_CAM_MASK (~((1 << 10) - 1)) ++#define IOVMF_RAM_MASK (~IOVMF_CAM_MASK) ++ ++#define IOVMF_PGSZ_MASK (3 << 0) ++#define IOVMF_PGSZ_1M MMU_CAM_PGSZ_1M ++#define IOVMF_PGSZ_64K MMU_CAM_PGSZ_64K ++#define IOVMF_PGSZ_4K MMU_CAM_PGSZ_4K ++#define IOVMF_PGSZ_16M MMU_CAM_PGSZ_16M ++ ++#define IOVMF_ENDIAN_MASK (1 << 9) ++#define IOVMF_ENDIAN_BIG MMU_RAM_ENDIAN_BIG ++#define IOVMF_ENDIAN_LITTLE MMU_RAM_ENDIAN_LITTLE ++ ++#define IOVMF_ELSZ_MASK (3 << 7) ++#define IOVMF_ELSZ_8 MMU_RAM_ELSZ_8 ++#define IOVMF_ELSZ_16 MMU_RAM_ELSZ_16 ++#define IOVMF_ELSZ_32 MMU_RAM_ELSZ_32 ++#define IOVMF_ELSZ_NONE MMU_RAM_ELSZ_NONE ++ ++#define IOVMF_MIXED_MASK (1 << 6) ++#define IOVMF_MIXED MMU_RAM_MIXED ++ ++/* ++ * iovma: s/w flags, used for mapping and umapping internally. ++ */ ++#define IOVMF_MMIO (1 << IOVMF_SW_SHIFT) ++#define IOVMF_ALLOC (2 << IOVMF_SW_SHIFT) ++#define IOVMF_ALLOC_MASK (3 << IOVMF_SW_SHIFT) ++ ++/* "superpages" is supported just with physically linear pages */ ++#define IOVMF_DISCONT (1 << (2 + IOVMF_SW_SHIFT)) ++#define IOVMF_LINEAR (2 << (2 + IOVMF_SW_SHIFT)) ++#define IOVMF_LINEAR_MASK (3 << (2 + IOVMF_SW_SHIFT)) ++ ++#define IOVMF_DA_FIXED (1 << (4 + IOVMF_SW_SHIFT)) ++#define IOVMF_DA_ANON (2 << (4 + IOVMF_SW_SHIFT)) ++#define IOVMF_DA_MASK (3 << (4 + IOVMF_SW_SHIFT)) ++ ++ ++extern struct iovm_struct *find_iovm_area(struct iommu *obj, u32 da); ++extern u32 iommu_vmap(struct iommu *obj, u32 da, ++ const struct sg_table *sgt, u32 flags); ++extern struct sg_table *iommu_vunmap(struct iommu *obj, u32 da); ++extern u32 iommu_vmalloc(struct iommu *obj, u32 da, size_t bytes, ++ u32 flags); ++extern void iommu_vfree(struct iommu *obj, const u32 da); ++extern u32 iommu_kmap(struct iommu *obj, u32 da, u32 pa, size_t bytes, ++ u32 flags); ++extern void iommu_kunmap(struct iommu *obj, u32 da); ++extern u32 iommu_kmalloc(struct iommu *obj, u32 da, size_t bytes, ++ u32 flags); ++extern void iommu_kfree(struct iommu *obj, u32 da); ++ ++extern void *da_to_va(struct iommu *obj, u32 da); ++ ++#endif /* __IOMMU_MMAP_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/irda.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/irda.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,33 @@ ++/* ++ * arch/arm/plat-omap/include/mach/irda.h ++ * ++ * Copyright (C) 2005-2006 Komal Shah <komal_shah802003@yahoo.com> ++ * ++ * 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 ASMARM_ARCH_IRDA_H ++#define ASMARM_ARCH_IRDA_H ++ ++/* board specific transceiver capabilities */ ++ ++#define IR_SEL 1 /* Selects IrDA */ ++#define IR_SIRMODE 2 ++#define IR_FIRMODE 4 ++#define IR_MIRMODE 8 ++ ++struct omap_irda_config { ++ int transceiver_cap; ++ int (*transceiver_mode)(struct device *dev, int mode); ++ int (*select_irda)(struct device *dev, int state); ++ int rx_channel; ++ int tx_channel; ++ unsigned long dest_start; ++ unsigned long src_start; ++ int tx_trigger; ++ int rx_trigger; ++ int mode; ++}; ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/irqs.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/irqs.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,506 @@ ++/* ++ * arch/arm/plat-omap/include/mach/irqs.h ++ * ++ * Copyright (C) Greg Lonnon 2001 ++ * Updated for OMAP-1610 by Tony Lindgren <tony@atomide.com> ++ * ++ * Copyright (C) 2009 Texas Instruments ++ * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.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 ++ * ++ * NOTE: The interrupt vectors for the OMAP-1509, OMAP-1510, and OMAP-1610 ++ * are different. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP15XX_IRQS_H ++#define __ASM_ARCH_OMAP15XX_IRQS_H ++ ++/* ++ * IRQ numbers for interrupt handler 1 ++ * ++ * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below ++ * ++ */ ++#define INT_CAMERA 1 ++#define INT_FIQ 3 ++#define INT_RTDX 6 ++#define INT_DSP_MMU_ABORT 7 ++#define INT_HOST 8 ++#define INT_ABORT 9 ++#define INT_BRIDGE_PRIV 13 ++#define INT_GPIO_BANK1 14 ++#define INT_UART3 15 ++#define INT_TIMER3 16 ++#define INT_DMA_CH0_6 19 ++#define INT_DMA_CH1_7 20 ++#define INT_DMA_CH2_8 21 ++#define INT_DMA_CH3 22 ++#define INT_DMA_CH4 23 ++#define INT_DMA_CH5 24 ++#define INT_DMA_LCD 25 ++#define INT_TIMER1 26 ++#define INT_WD_TIMER 27 ++#define INT_BRIDGE_PUB 28 ++#define INT_TIMER2 30 ++#define INT_LCD_CTRL 31 ++ ++/* ++ * OMAP-1510 specific IRQ numbers for interrupt handler 1 ++ */ ++#define INT_1510_IH2_IRQ 0 ++#define INT_1510_RES2 2 ++#define INT_1510_SPI_TX 4 ++#define INT_1510_SPI_RX 5 ++#define INT_1510_DSP_MAILBOX1 10 ++#define INT_1510_DSP_MAILBOX2 11 ++#define INT_1510_RES12 12 ++#define INT_1510_LB_MMU 17 ++#define INT_1510_RES18 18 ++#define INT_1510_LOCAL_BUS 29 ++ ++/* ++ * OMAP-1610 specific IRQ numbers for interrupt handler 1 ++ */ ++#define INT_1610_IH2_IRQ 0 ++#define INT_1610_IH2_FIQ 2 ++#define INT_1610_McBSP2_TX 4 ++#define INT_1610_McBSP2_RX 5 ++#define INT_1610_DSP_MAILBOX1 10 ++#define INT_1610_DSP_MAILBOX2 11 ++#define INT_1610_LCD_LINE 12 ++#define INT_1610_GPTIMER1 17 ++#define INT_1610_GPTIMER2 18 ++#define INT_1610_SSR_FIFO_0 29 ++ ++/* ++ * OMAP-7xx specific IRQ numbers for interrupt handler 1 ++ */ ++#define INT_7XX_IH2_FIQ 0 ++#define INT_7XX_IH2_IRQ 1 ++#define INT_7XX_USB_NON_ISO 2 ++#define INT_7XX_USB_ISO 3 ++#define INT_7XX_ICR 4 ++#define INT_7XX_EAC 5 ++#define INT_7XX_GPIO_BANK1 6 ++#define INT_7XX_GPIO_BANK2 7 ++#define INT_7XX_GPIO_BANK3 8 ++#define INT_7XX_McBSP2TX 10 ++#define INT_7XX_McBSP2RX 11 ++#define INT_7XX_McBSP2RX_OVF 12 ++#define INT_7XX_LCD_LINE 14 ++#define INT_7XX_GSM_PROTECT 15 ++#define INT_7XX_TIMER3 16 ++#define INT_7XX_GPIO_BANK5 17 ++#define INT_7XX_GPIO_BANK6 18 ++#define INT_7XX_SPGIO_WR 29 ++ ++/* ++ * IRQ numbers for interrupt handler 2 ++ * ++ * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below ++ */ ++#define IH2_BASE 32 ++ ++#define INT_KEYBOARD (1 + IH2_BASE) ++#define INT_uWireTX (2 + IH2_BASE) ++#define INT_uWireRX (3 + IH2_BASE) ++#define INT_I2C (4 + IH2_BASE) ++#define INT_MPUIO (5 + IH2_BASE) ++#define INT_USB_HHC_1 (6 + IH2_BASE) ++#define INT_McBSP3TX (10 + IH2_BASE) ++#define INT_McBSP3RX (11 + IH2_BASE) ++#define INT_McBSP1TX (12 + IH2_BASE) ++#define INT_McBSP1RX (13 + IH2_BASE) ++#define INT_UART1 (14 + IH2_BASE) ++#define INT_UART2 (15 + IH2_BASE) ++#define INT_BT_MCSI1TX (16 + IH2_BASE) ++#define INT_BT_MCSI1RX (17 + IH2_BASE) ++#define INT_SOSSI_MATCH (19 + IH2_BASE) ++#define INT_USB_W2FC (20 + IH2_BASE) ++#define INT_1WIRE (21 + IH2_BASE) ++#define INT_OS_TIMER (22 + IH2_BASE) ++#define INT_MMC (23 + IH2_BASE) ++#define INT_GAUGE_32K (24 + IH2_BASE) ++#define INT_RTC_TIMER (25 + IH2_BASE) ++#define INT_RTC_ALARM (26 + IH2_BASE) ++#define INT_MEM_STICK (27 + IH2_BASE) ++ ++/* ++ * OMAP-1510 specific IRQ numbers for interrupt handler 2 ++ */ ++#define INT_1510_DSP_MMU (28 + IH2_BASE) ++#define INT_1510_COM_SPI_RO (31 + IH2_BASE) ++ ++/* ++ * OMAP-1610 specific IRQ numbers for interrupt handler 2 ++ */ ++#define INT_1610_FAC (0 + IH2_BASE) ++#define INT_1610_USB_HHC_2 (7 + IH2_BASE) ++#define INT_1610_USB_OTG (8 + IH2_BASE) ++#define INT_1610_SoSSI (9 + IH2_BASE) ++#define INT_1610_SoSSI_MATCH (19 + IH2_BASE) ++#define INT_1610_DSP_MMU (28 + IH2_BASE) ++#define INT_1610_McBSP2RX_OF (31 + IH2_BASE) ++#define INT_1610_STI (32 + IH2_BASE) ++#define INT_1610_STI_WAKEUP (33 + IH2_BASE) ++#define INT_1610_GPTIMER3 (34 + IH2_BASE) ++#define INT_1610_GPTIMER4 (35 + IH2_BASE) ++#define INT_1610_GPTIMER5 (36 + IH2_BASE) ++#define INT_1610_GPTIMER6 (37 + IH2_BASE) ++#define INT_1610_GPTIMER7 (38 + IH2_BASE) ++#define INT_1610_GPTIMER8 (39 + IH2_BASE) ++#define INT_1610_GPIO_BANK2 (40 + IH2_BASE) ++#define INT_1610_GPIO_BANK3 (41 + IH2_BASE) ++#define INT_1610_MMC2 (42 + IH2_BASE) ++#define INT_1610_CF (43 + IH2_BASE) ++#define INT_1610_WAKE_UP_REQ (46 + IH2_BASE) ++#define INT_1610_GPIO_BANK4 (48 + IH2_BASE) ++#define INT_1610_SPI (49 + IH2_BASE) ++#define INT_1610_DMA_CH6 (53 + IH2_BASE) ++#define INT_1610_DMA_CH7 (54 + IH2_BASE) ++#define INT_1610_DMA_CH8 (55 + IH2_BASE) ++#define INT_1610_DMA_CH9 (56 + IH2_BASE) ++#define INT_1610_DMA_CH10 (57 + IH2_BASE) ++#define INT_1610_DMA_CH11 (58 + IH2_BASE) ++#define INT_1610_DMA_CH12 (59 + IH2_BASE) ++#define INT_1610_DMA_CH13 (60 + IH2_BASE) ++#define INT_1610_DMA_CH14 (61 + IH2_BASE) ++#define INT_1610_DMA_CH15 (62 + IH2_BASE) ++#define INT_1610_NAND (63 + IH2_BASE) ++#define INT_1610_SHA1MD5 (91 + IH2_BASE) ++ ++/* ++ * OMAP-7xx specific IRQ numbers for interrupt handler 2 ++ */ ++#define INT_7XX_HW_ERRORS (0 + IH2_BASE) ++#define INT_7XX_NFIQ_PWR_FAIL (1 + IH2_BASE) ++#define INT_7XX_CFCD (2 + IH2_BASE) ++#define INT_7XX_CFIREQ (3 + IH2_BASE) ++#define INT_7XX_I2C (4 + IH2_BASE) ++#define INT_7XX_PCC (5 + IH2_BASE) ++#define INT_7XX_MPU_EXT_NIRQ (6 + IH2_BASE) ++#define INT_7XX_SPI_100K_1 (7 + IH2_BASE) ++#define INT_7XX_SYREN_SPI (8 + IH2_BASE) ++#define INT_7XX_VLYNQ (9 + IH2_BASE) ++#define INT_7XX_GPIO_BANK4 (10 + IH2_BASE) ++#define INT_7XX_McBSP1TX (11 + IH2_BASE) ++#define INT_7XX_McBSP1RX (12 + IH2_BASE) ++#define INT_7XX_McBSP1RX_OF (13 + IH2_BASE) ++#define INT_7XX_UART_MODEM_IRDA_2 (14 + IH2_BASE) ++#define INT_7XX_UART_MODEM_1 (15 + IH2_BASE) ++#define INT_7XX_MCSI (16 + IH2_BASE) ++#define INT_7XX_uWireTX (17 + IH2_BASE) ++#define INT_7XX_uWireRX (18 + IH2_BASE) ++#define INT_7XX_SMC_CD (19 + IH2_BASE) ++#define INT_7XX_SMC_IREQ (20 + IH2_BASE) ++#define INT_7XX_HDQ_1WIRE (21 + IH2_BASE) ++#define INT_7XX_TIMER32K (22 + IH2_BASE) ++#define INT_7XX_MMC_SDIO (23 + IH2_BASE) ++#define INT_7XX_UPLD (24 + IH2_BASE) ++#define INT_7XX_USB_HHC_1 (27 + IH2_BASE) ++#define INT_7XX_USB_HHC_2 (28 + IH2_BASE) ++#define INT_7XX_USB_GENI (29 + IH2_BASE) ++#define INT_7XX_USB_OTG (30 + IH2_BASE) ++#define INT_7XX_CAMERA_IF (31 + IH2_BASE) ++#define INT_7XX_RNG (32 + IH2_BASE) ++#define INT_7XX_DUAL_MODE_TIMER (33 + IH2_BASE) ++#define INT_7XX_DBB_RF_EN (34 + IH2_BASE) ++#define INT_7XX_MPUIO_KEYPAD (35 + IH2_BASE) ++#define INT_7XX_SHA1_MD5 (36 + IH2_BASE) ++#define INT_7XX_SPI_100K_2 (37 + IH2_BASE) ++#define INT_7XX_RNG_IDLE (38 + IH2_BASE) ++#define INT_7XX_MPUIO (39 + IH2_BASE) ++#define INT_7XX_LLPC_LCD_CTRL_CAN_BE_OFF (40 + IH2_BASE) ++#define INT_7XX_LLPC_OE_FALLING (41 + IH2_BASE) ++#define INT_7XX_LLPC_OE_RISING (42 + IH2_BASE) ++#define INT_7XX_LLPC_VSYNC (43 + IH2_BASE) ++#define INT_7XX_WAKE_UP_REQ (46 + IH2_BASE) ++#define INT_7XX_DMA_CH6 (53 + IH2_BASE) ++#define INT_7XX_DMA_CH7 (54 + IH2_BASE) ++#define INT_7XX_DMA_CH8 (55 + IH2_BASE) ++#define INT_7XX_DMA_CH9 (56 + IH2_BASE) ++#define INT_7XX_DMA_CH10 (57 + IH2_BASE) ++#define INT_7XX_DMA_CH11 (58 + IH2_BASE) ++#define INT_7XX_DMA_CH12 (59 + IH2_BASE) ++#define INT_7XX_DMA_CH13 (60 + IH2_BASE) ++#define INT_7XX_DMA_CH14 (61 + IH2_BASE) ++#define INT_7XX_DMA_CH15 (62 + IH2_BASE) ++#define INT_7XX_NAND (63 + IH2_BASE) ++ ++#define INT_24XX_SYS_NIRQ 7 ++#define INT_24XX_SDMA_IRQ0 12 ++#define INT_24XX_SDMA_IRQ1 13 ++#define INT_24XX_SDMA_IRQ2 14 ++#define INT_24XX_SDMA_IRQ3 15 ++#define INT_24XX_CAM_IRQ 24 ++#define INT_24XX_DSS_IRQ 25 ++#define INT_24XX_MAIL_U0_MPU 26 ++#define INT_24XX_DSP_UMA 27 ++#define INT_24XX_DSP_MMU 28 ++#define INT_24XX_GPIO_BANK1 29 ++#define INT_24XX_GPIO_BANK2 30 ++#define INT_24XX_GPIO_BANK3 31 ++#define INT_24XX_GPIO_BANK4 32 ++#define INT_24XX_GPIO_BANK5 33 ++#define INT_24XX_MAIL_U3_MPU 34 ++#define INT_24XX_GPTIMER1 37 ++#define INT_24XX_GPTIMER2 38 ++#define INT_24XX_GPTIMER3 39 ++#define INT_24XX_GPTIMER4 40 ++#define INT_24XX_GPTIMER5 41 ++#define INT_24XX_GPTIMER6 42 ++#define INT_24XX_GPTIMER7 43 ++#define INT_24XX_GPTIMER8 44 ++#define INT_24XX_GPTIMER9 45 ++#define INT_24XX_GPTIMER10 46 ++#define INT_24XX_GPTIMER11 47 ++#define INT_24XX_GPTIMER12 48 ++#define INT_24XX_SHA1MD5 51 ++#define INT_24XX_MCBSP4_IRQ_TX 54 ++#define INT_24XX_MCBSP4_IRQ_RX 55 ++#define INT_24XX_I2C1_IRQ 56 ++#define INT_24XX_I2C2_IRQ 57 ++#define INT_24XX_HDQ_IRQ 58 ++#define INT_24XX_MCBSP1_IRQ_TX 59 ++#define INT_24XX_MCBSP1_IRQ_RX 60 ++#define INT_24XX_MCBSP2_IRQ_TX 62 ++#define INT_24XX_MCBSP2_IRQ_RX 63 ++#define INT_24XX_SPI1_IRQ 65 ++#define INT_24XX_SPI2_IRQ 66 ++#define INT_24XX_UART1_IRQ 72 ++#define INT_24XX_UART2_IRQ 73 ++#define INT_24XX_UART3_IRQ 74 ++#define INT_24XX_USB_IRQ_GEN 75 ++#define INT_24XX_USB_IRQ_NISO 76 ++#define INT_24XX_USB_IRQ_ISO 77 ++#define INT_24XX_USB_IRQ_HGEN 78 ++#define INT_24XX_USB_IRQ_HSOF 79 ++#define INT_24XX_USB_IRQ_OTG 80 ++#define INT_24XX_MCBSP5_IRQ_TX 81 ++#define INT_24XX_MCBSP5_IRQ_RX 82 ++#define INT_24XX_MMC_IRQ 83 ++#define INT_24XX_MMC2_IRQ 86 ++#define INT_24XX_MCBSP3_IRQ_TX 89 ++#define INT_24XX_MCBSP3_IRQ_RX 90 ++#define INT_24XX_SPI3_IRQ 91 ++ ++#define INT_243X_MCBSP2_IRQ 16 ++#define INT_243X_MCBSP3_IRQ 17 ++#define INT_243X_MCBSP4_IRQ 18 ++#define INT_243X_MCBSP5_IRQ 19 ++#define INT_243X_MCBSP1_IRQ 64 ++#define INT_243X_HS_USB_MC 92 ++#define INT_243X_HS_USB_DMA 93 ++#define INT_243X_CARKIT_IRQ 94 ++ ++#define INT_34XX_BENCH_MPU_EMUL 3 ++#define INT_34XX_ST_MCBSP2_IRQ 4 ++#define INT_34XX_ST_MCBSP3_IRQ 5 ++#define INT_34XX_SSM_ABORT_IRQ 6 ++#define INT_34XX_SYS_NIRQ 7 ++#define INT_34XX_D2D_FW_IRQ 8 ++#define INT_34XX_PRCM_MPU_IRQ 11 ++#define INT_34XX_MCBSP1_IRQ 16 ++#define INT_34XX_MCBSP2_IRQ 17 ++#define INT_34XX_MCBSP3_IRQ 22 ++#define INT_34XX_MCBSP4_IRQ 23 ++#define INT_34XX_CAM_IRQ 24 ++#define INT_34XX_MCBSP5_IRQ 27 ++#define INT_34XX_GPIO_BANK1 29 ++#define INT_34XX_GPIO_BANK2 30 ++#define INT_34XX_GPIO_BANK3 31 ++#define INT_34XX_GPIO_BANK4 32 ++#define INT_34XX_GPIO_BANK5 33 ++#define INT_34XX_GPIO_BANK6 34 ++#define INT_34XX_USIM_IRQ 35 ++#define INT_34XX_WDT3_IRQ 36 ++#define INT_34XX_SPI4_IRQ 48 ++#define INT_34XX_SHA1MD52_IRQ 49 ++#define INT_34XX_FPKA_READY_IRQ 50 ++#define INT_34XX_SHA1MD51_IRQ 51 ++#define INT_34XX_RNG_IRQ 52 ++#define INT_34XX_I2C3_IRQ 61 ++#define INT_34XX_FPKA_ERROR_IRQ 64 ++#define INT_34XX_PBIAS_IRQ 75 ++#define INT_34XX_OHCI_IRQ 76 ++#define INT_34XX_EHCI_IRQ 77 ++#define INT_34XX_TLL_IRQ 78 ++#define INT_34XX_PARTHASH_IRQ 79 ++#define INT_34XX_MMC3_IRQ 94 ++#define INT_34XX_GPT12_IRQ 95 ++ ++#define INT_34XX_BENCH_MPU_EMUL 3 ++ ++ ++#define IRQ_GIC_START 32 ++#define INT_44XX_LOCALTIMER_IRQ 29 ++#define INT_44XX_LOCALWDT_IRQ 30 ++ ++#define INT_44XX_BENCH_MPU_EMUL (3 + IRQ_GIC_START) ++#define INT_44XX_SSM_ABORT_IRQ (6 + IRQ_GIC_START) ++#define INT_44XX_SYS_NIRQ (7 + IRQ_GIC_START) ++#define INT_44XX_D2D_FW_IRQ (8 + IRQ_GIC_START) ++#define INT_44XX_PRCM_MPU_IRQ (11 + IRQ_GIC_START) ++#define INT_44XX_SDMA_IRQ0 (12 + IRQ_GIC_START) ++#define INT_44XX_SDMA_IRQ1 (13 + IRQ_GIC_START) ++#define INT_44XX_SDMA_IRQ2 (14 + IRQ_GIC_START) ++#define INT_44XX_SDMA_IRQ3 (15 + IRQ_GIC_START) ++#define INT_44XX_ISS_IRQ (24 + IRQ_GIC_START) ++#define INT_44XX_DSS_IRQ (25 + IRQ_GIC_START) ++#define INT_44XX_MAIL_U0_MPU (26 + IRQ_GIC_START) ++#define INT_44XX_DSP_MMU (28 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER1 (37 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER2 (38 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER3 (39 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER4 (40 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER5 (41 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER6 (42 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER7 (43 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER8 (44 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER9 (45 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER10 (46 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER11 (47 + IRQ_GIC_START) ++#define INT_44XX_GPTIMER12 (95 + IRQ_GIC_START) ++#define INT_44XX_SHA1MD5 (51 + IRQ_GIC_START) ++#define INT_44XX_I2C1_IRQ (56 + IRQ_GIC_START) ++#define INT_44XX_I2C2_IRQ (57 + IRQ_GIC_START) ++#define INT_44XX_HDQ_IRQ (58 + IRQ_GIC_START) ++#define INT_44XX_SPI1_IRQ (65 + IRQ_GIC_START) ++#define INT_44XX_SPI2_IRQ (66 + IRQ_GIC_START) ++#define INT_44XX_HSI_1_IRQ0 (67 + IRQ_GIC_START) ++#define INT_44XX_HSI_2_IRQ1 (68 + IRQ_GIC_START) ++#define INT_44XX_HSI_1_DMAIRQ (71 + IRQ_GIC_START) ++#define INT_44XX_UART1_IRQ (72 + IRQ_GIC_START) ++#define INT_44XX_UART2_IRQ (73 + IRQ_GIC_START) ++#define INT_44XX_UART3_IRQ (74 + IRQ_GIC_START) ++#define INT_44XX_UART4_IRQ (70 + IRQ_GIC_START) ++#define INT_44XX_USB_IRQ_NISO (76 + IRQ_GIC_START) ++#define INT_44XX_USB_IRQ_ISO (77 + IRQ_GIC_START) ++#define INT_44XX_USB_IRQ_HGEN (78 + IRQ_GIC_START) ++#define INT_44XX_USB_IRQ_HSOF (79 + IRQ_GIC_START) ++#define INT_44XX_USB_IRQ_OTG (80 + IRQ_GIC_START) ++#define INT_44XX_MCBSP4_IRQ_TX (81 + IRQ_GIC_START) ++#define INT_44XX_MCBSP4_IRQ_RX (82 + IRQ_GIC_START) ++#define INT_44XX_MMC_IRQ (83 + IRQ_GIC_START) ++#define INT_44XX_MMC2_IRQ (86 + IRQ_GIC_START) ++#define INT_44XX_MCBSP2_IRQ_TX (89 + IRQ_GIC_START) ++#define INT_44XX_MCBSP2_IRQ_RX (90 + IRQ_GIC_START) ++#define INT_44XX_SPI3_IRQ (91 + IRQ_GIC_START) ++#define INT_44XX_SPI5_IRQ (69 + IRQ_GIC_START) ++ ++#define INT_44XX_MCBSP5_IRQ (16 + IRQ_GIC_START) ++#define INT_44xX_MCBSP1_IRQ (17 + IRQ_GIC_START) ++#define INT_44XX_MCBSP2_IRQ (22 + IRQ_GIC_START) ++#define INT_44XX_MCBSP3_IRQ (23 + IRQ_GIC_START) ++#define INT_44XX_MCBSP4_IRQ (27 + IRQ_GIC_START) ++#define INT_44XX_HS_USB_MC (92 + IRQ_GIC_START) ++#define INT_44XX_HS_USB_DMA (93 + IRQ_GIC_START) ++ ++#define INT_44XX_GPIO_BANK1 (29 + IRQ_GIC_START) ++#define INT_44XX_GPIO_BANK2 (30 + IRQ_GIC_START) ++#define INT_44XX_GPIO_BANK3 (31 + IRQ_GIC_START) ++#define INT_44XX_GPIO_BANK4 (32 + IRQ_GIC_START) ++#define INT_44XX_GPIO_BANK5 (33 + IRQ_GIC_START) ++#define INT_44XX_GPIO_BANK6 (34 + IRQ_GIC_START) ++#define INT_44XX_USIM_IRQ (35 + IRQ_GIC_START) ++#define INT_44XX_WDT3_IRQ (36 + IRQ_GIC_START) ++#define INT_44XX_SPI4_IRQ (48 + IRQ_GIC_START) ++#define INT_44XX_SHA1MD52_IRQ (49 + IRQ_GIC_START) ++#define INT_44XX_FPKA_READY_IRQ (50 + IRQ_GIC_START) ++#define INT_44XX_SHA1MD51_IRQ (51 + IRQ_GIC_START) ++#define INT_44XX_RNG_IRQ (52 + IRQ_GIC_START) ++#define INT_44XX_MMC5_IRQ (59 + IRQ_GIC_START) ++#define INT_44XX_I2C3_IRQ (61 + IRQ_GIC_START) ++#define INT_44XX_FPKA_ERROR_IRQ (64 + IRQ_GIC_START) ++#define INT_44XX_PBIAS_IRQ (75 + IRQ_GIC_START) ++#define INT_44XX_OHCI_IRQ (76 + IRQ_GIC_START) ++#define INT_44XX_EHCI_IRQ (77 + IRQ_GIC_START) ++#define INT_44XX_TLL_IRQ (78 + IRQ_GIC_START) ++#define INT_44XX_PARTHASH_IRQ (79 + IRQ_GIC_START) ++#define INT_44XX_MMC3_IRQ (94 + IRQ_GIC_START) ++#define INT_44XX_MMC4_IRQ (96 + IRQ_GIC_START) ++ ++ ++/* Max. 128 level 2 IRQs (OMAP1610), 192 GPIOs (OMAP730/850) and ++ * 16 MPUIO lines */ ++#define OMAP_MAX_GPIO_LINES 192 ++#define IH_GPIO_BASE (128 + IH2_BASE) ++#define IH_MPUIO_BASE (OMAP_MAX_GPIO_LINES + IH_GPIO_BASE) ++#define OMAP_IRQ_END (IH_MPUIO_BASE + 16) ++ ++/* External FPGA handles interrupts on Innovator boards */ ++#define OMAP_FPGA_IRQ_BASE (OMAP_IRQ_END) ++#ifdef CONFIG_MACH_OMAP_INNOVATOR ++#define OMAP_FPGA_NR_IRQS 24 ++#else ++#define OMAP_FPGA_NR_IRQS 0 ++#endif ++#define OMAP_FPGA_IRQ_END (OMAP_FPGA_IRQ_BASE + OMAP_FPGA_NR_IRQS) ++ ++/* External TWL4030 can handle interrupts on 2430 and 34xx boards */ ++#define TWL4030_IRQ_BASE (OMAP_FPGA_IRQ_END) ++#ifdef CONFIG_TWL4030_CORE ++#define TWL4030_BASE_NR_IRQS 8 ++#define TWL4030_PWR_NR_IRQS 8 ++#else ++#define TWL4030_BASE_NR_IRQS 0 ++#define TWL4030_PWR_NR_IRQS 0 ++#endif ++#define TWL4030_IRQ_END (TWL4030_IRQ_BASE + TWL4030_BASE_NR_IRQS) ++#define TWL4030_PWR_IRQ_BASE TWL4030_IRQ_END ++#define TWL4030_PWR_IRQ_END (TWL4030_PWR_IRQ_BASE + TWL4030_PWR_NR_IRQS) ++ ++/* External TWL4030 gpio interrupts are optional */ ++#define TWL4030_GPIO_IRQ_BASE TWL4030_PWR_IRQ_END ++#ifdef CONFIG_GPIO_TWL4030 ++#define TWL4030_GPIO_NR_IRQS 18 ++#else ++#define TWL4030_GPIO_NR_IRQS 0 ++#endif ++#define TWL4030_GPIO_IRQ_END (TWL4030_GPIO_IRQ_BASE + TWL4030_GPIO_NR_IRQS) ++ ++#define TWL6030_IRQ_BASE (OMAP_FPGA_IRQ_END) ++#ifdef CONFIG_TWL4030_CORE ++#define TWL6030_BASE_NR_IRQS 20 ++#else ++#define TWL6030_BASE_NR_IRQS 0 ++#endif ++#define TWL6030_IRQ_END (TWL6030_IRQ_BASE + TWL6030_BASE_NR_IRQS) ++ ++/* Total number of interrupts depends on the enabled blocks above */ ++#if (TWL4030_GPIO_IRQ_END > TWL6030_IRQ_END) ++#define TWL_IRQ_END TWL4030_GPIO_IRQ_END ++#else ++#define TWL_IRQ_END TWL6030_IRQ_END ++#endif ++ ++#define NR_IRQS TWL_IRQ_END ++ ++#define OMAP_IRQ_BIT(irq) (1 << ((irq) % 32)) ++ ++#define INTCPS_NR_MIR_REGS 3 ++#define INTCPS_NR_IRQS 96 ++ ++#ifndef __ASSEMBLY__ ++extern void omap_init_irq(void); ++extern int omap_irq_pending(void); ++void omap_intc_save_context(void); ++void omap_intc_restore_context(void); ++#endif ++ ++#include <mach/hardware.h> ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/keypad.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/keypad.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,45 @@ ++/* ++ * arch/arm/plat-omap/include/mach/keypad.h ++ * ++ * Copyright (C) 2006 Komal Shah <komal_shah802003@yahoo.com> ++ * ++ * 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 ASMARM_ARCH_KEYPAD_H ++#define ASMARM_ARCH_KEYPAD_H ++ ++#warning: Please update the board to use matrix_keypad.h instead ++ ++struct omap_kp_platform_data { ++ int rows; ++ int cols; ++ int *keymap; ++ unsigned int keymapsize; ++ unsigned int rep:1; ++ unsigned long delay; ++ unsigned int dbounce:1; ++ /* specific to OMAP242x*/ ++ unsigned int *row_gpios; ++ unsigned int *col_gpios; ++}; ++ ++/* Group (0..3) -- when multiple keys are pressed, only the ++ * keys pressed in the same group are considered as pressed. This is ++ * in order to workaround certain crappy HW designs that produce ghost ++ * keypresses. */ ++#define GROUP_0 (0 << 16) ++#define GROUP_1 (1 << 16) ++#define GROUP_2 (2 << 16) ++#define GROUP_3 (3 << 16) ++#define GROUP_MASK GROUP_3 ++ ++#define KEY_PERSISTENT 0x00800000 ++#define KEYNUM_MASK 0x00EFFFFF ++#define KEY(col, row, val) (((col) << 28) | ((row) << 24) | (val)) ++#define PERSISTENT_KEY(col, row) (((col) << 28) | ((row) << 24) | \ ++ KEY_PERSISTENT) ++ ++#endif ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/lcd_mipid.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/lcd_mipid.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,29 @@ ++#ifndef __LCD_MIPID_H ++#define __LCD_MIPID_H ++ ++enum mipid_test_num { ++ MIPID_TEST_RGB_LINES, ++}; ++ ++enum mipid_test_result { ++ MIPID_TEST_SUCCESS, ++ MIPID_TEST_INVALID, ++ MIPID_TEST_FAILED, ++}; ++ ++#ifdef __KERNEL__ ++ ++struct mipid_platform_data { ++ int nreset_gpio; ++ int data_lines; ++ ++ void (*shutdown)(struct mipid_platform_data *pdata); ++ void (*set_bklight_level)(struct mipid_platform_data *pdata, ++ int level); ++ int (*get_bklight_level)(struct mipid_platform_data *pdata); ++ int (*get_bklight_max)(struct mipid_platform_data *pdata); ++}; ++ ++#endif ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/led.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/led.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,24 @@ ++/* ++ * arch/arm/plat-omap/include/mach/led.h ++ * ++ * Copyright (C) 2006 Samsung Electronics ++ * Kyungmin Park <kyungmin.park@samsung.com> ++ * ++ * 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 ASMARM_ARCH_LED_H ++#define ASMARM_ARCH_LED_H ++ ++struct omap_led_config { ++ struct led_classdev cdev; ++ s16 gpio; ++}; ++ ++struct omap_led_platform_data { ++ s16 nr_leds; ++ struct omap_led_config *leds; ++}; ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mailbox.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mailbox.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,111 @@ ++/* mailbox.h */ ++ ++#ifndef MAILBOX_H ++#define MAILBOX_H ++ ++#include <linux/wait.h> ++#include <linux/workqueue.h> ++#include <linux/blkdev.h> ++#include <linux/interrupt.h> ++ ++typedef u32 mbox_msg_t; ++struct omap_mbox; ++ ++typedef int __bitwise omap_mbox_irq_t; ++#define IRQ_TX ((__force omap_mbox_irq_t) 1) ++#define IRQ_RX ((__force omap_mbox_irq_t) 2) ++ ++typedef int __bitwise omap_mbox_type_t; ++#define OMAP_MBOX_TYPE1 ((__force omap_mbox_type_t) 1) ++#define OMAP_MBOX_TYPE2 ((__force omap_mbox_type_t) 2) ++ ++struct omap_mbox_ops { ++ omap_mbox_type_t type; ++ int (*startup)(struct omap_mbox *mbox); ++ void (*shutdown)(struct omap_mbox *mbox); ++ /* fifo */ ++ mbox_msg_t (*fifo_read)(struct omap_mbox *mbox); ++ void (*fifo_write)(struct omap_mbox *mbox, mbox_msg_t msg); ++ int (*fifo_empty)(struct omap_mbox *mbox); ++ int (*fifo_full)(struct omap_mbox *mbox); ++ /* irq */ ++ void (*enable_irq)(struct omap_mbox *mbox, ++ omap_mbox_irq_t irq); ++ void (*disable_irq)(struct omap_mbox *mbox, ++ omap_mbox_irq_t irq); ++ void (*ack_irq)(struct omap_mbox *mbox, omap_mbox_irq_t irq); ++ int (*is_irq)(struct omap_mbox *mbox, omap_mbox_irq_t irq); ++ /* ctx */ ++ void (*save_ctx)(struct omap_mbox *mbox); ++ void (*restore_ctx)(struct omap_mbox *mbox); ++}; ++ ++struct omap_mbox_queue { ++ spinlock_t lock; ++ struct request_queue *queue; ++ struct work_struct work; ++ struct tasklet_struct tasklet; ++ int (*callback)(void *); ++ struct omap_mbox *mbox; ++}; ++ ++struct omap_mbox { ++ char *name; ++ unsigned int irq; ++ ++ struct omap_mbox_queue *txq, *rxq; ++ ++ struct omap_mbox_ops *ops; ++ ++ mbox_msg_t seq_snd, seq_rcv; ++ ++ struct device *dev; ++ ++ struct omap_mbox *next; ++ void *priv; ++ ++ void (*err_notify)(void); ++}; ++ ++int omap_mbox_msg_send(struct omap_mbox *, mbox_msg_t msg); ++void omap_mbox_init_seq(struct omap_mbox *); ++ ++struct omap_mbox *omap_mbox_get(const char *); ++void omap_mbox_put(struct omap_mbox *); ++ ++int omap_mbox_register(struct device *parent, struct omap_mbox *); ++int omap_mbox_unregister(struct omap_mbox *); ++ ++static inline void omap_mbox_save_ctx(struct omap_mbox *mbox) ++{ ++ if (!mbox->ops->save_ctx) { ++ dev_err(mbox->dev, "%s:\tno save\n", __func__); ++ return; ++ } ++ ++ mbox->ops->save_ctx(mbox); ++} ++ ++static inline void omap_mbox_restore_ctx(struct omap_mbox *mbox) ++{ ++ if (!mbox->ops->restore_ctx) { ++ dev_err(mbox->dev, "%s:\tno restore\n", __func__); ++ return; ++ } ++ ++ mbox->ops->restore_ctx(mbox); ++} ++ ++static inline void omap_mbox_enable_irq(struct omap_mbox *mbox, ++ omap_mbox_irq_t irq) ++{ ++ mbox->ops->enable_irq(mbox, irq); ++} ++ ++static inline void omap_mbox_disable_irq(struct omap_mbox *mbox, ++ omap_mbox_irq_t irq) ++{ ++ mbox->ops->disable_irq(mbox, irq); ++} ++ ++#endif /* MAILBOX_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mcbsp.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mcbsp.h 2010-11-05 17:36:26.175000001 +0100 +@@ -0,0 +1,462 @@ ++/* ++ * arch/arm/plat-omap/include/mach/mcbsp.h ++ * ++ * Defines for Multi-Channel Buffered Serial Port ++ * ++ * Copyright (C) 2002 RidgeRun, Inc. ++ * Author: Steve Johnson ++ * ++ * 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 __ASM_ARCH_OMAP_MCBSP_H ++#define __ASM_ARCH_OMAP_MCBSP_H ++ ++#include <linux/completion.h> ++#include <linux/spinlock.h> ++ ++#include <mach/hardware.h> ++#include <plat/clock.h> ++ ++#define OMAP7XX_MCBSP1_BASE 0xfffb1000 ++#define OMAP7XX_MCBSP2_BASE 0xfffb1800 ++ ++#define OMAP1510_MCBSP1_BASE 0xe1011800 ++#define OMAP1510_MCBSP2_BASE 0xfffb1000 ++#define OMAP1510_MCBSP3_BASE 0xe1017000 ++ ++#define OMAP1610_MCBSP1_BASE 0xe1011800 ++#define OMAP1610_MCBSP2_BASE 0xfffb1000 ++#define OMAP1610_MCBSP3_BASE 0xe1017000 ++ ++#define OMAP24XX_MCBSP1_BASE 0x48074000 ++#define OMAP24XX_MCBSP2_BASE 0x48076000 ++#define OMAP2430_MCBSP3_BASE 0x4808c000 ++#define OMAP2430_MCBSP4_BASE 0x4808e000 ++#define OMAP2430_MCBSP5_BASE 0x48096000 ++ ++#define OMAP34XX_MCBSP1_BASE 0x48074000 ++#define OMAP34XX_MCBSP2_BASE 0x49022000 ++#define OMAP34XX_MCBSP3_BASE 0x49024000 ++#define OMAP34XX_MCBSP4_BASE 0x49026000 ++#define OMAP34XX_MCBSP5_BASE 0x48096000 ++ ++#define OMAP44XX_MCBSP1_BASE 0x49022000 ++#define OMAP44XX_MCBSP2_BASE 0x49024000 ++#define OMAP44XX_MCBSP3_BASE 0x49026000 ++#define OMAP44XX_MCBSP4_BASE 0x48074000 ++ ++#if defined(CONFIG_ARCH_OMAP15XX) || defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850) ++ ++#define OMAP_MCBSP_REG_DRR2 0x00 ++#define OMAP_MCBSP_REG_DRR1 0x02 ++#define OMAP_MCBSP_REG_DXR2 0x04 ++#define OMAP_MCBSP_REG_DXR1 0x06 ++#define OMAP_MCBSP_REG_SPCR2 0x08 ++#define OMAP_MCBSP_REG_SPCR1 0x0a ++#define OMAP_MCBSP_REG_RCR2 0x0c ++#define OMAP_MCBSP_REG_RCR1 0x0e ++#define OMAP_MCBSP_REG_XCR2 0x10 ++#define OMAP_MCBSP_REG_XCR1 0x12 ++#define OMAP_MCBSP_REG_SRGR2 0x14 ++#define OMAP_MCBSP_REG_SRGR1 0x16 ++#define OMAP_MCBSP_REG_MCR2 0x18 ++#define OMAP_MCBSP_REG_MCR1 0x1a ++#define OMAP_MCBSP_REG_RCERA 0x1c ++#define OMAP_MCBSP_REG_RCERB 0x1e ++#define OMAP_MCBSP_REG_XCERA 0x20 ++#define OMAP_MCBSP_REG_XCERB 0x22 ++#define OMAP_MCBSP_REG_PCR0 0x24 ++#define OMAP_MCBSP_REG_RCERC 0x26 ++#define OMAP_MCBSP_REG_RCERD 0x28 ++#define OMAP_MCBSP_REG_XCERC 0x2A ++#define OMAP_MCBSP_REG_XCERD 0x2C ++#define OMAP_MCBSP_REG_RCERE 0x2E ++#define OMAP_MCBSP_REG_RCERF 0x30 ++#define OMAP_MCBSP_REG_XCERE 0x32 ++#define OMAP_MCBSP_REG_XCERF 0x34 ++#define OMAP_MCBSP_REG_RCERG 0x36 ++#define OMAP_MCBSP_REG_RCERH 0x38 ++#define OMAP_MCBSP_REG_XCERG 0x3A ++#define OMAP_MCBSP_REG_XCERH 0x3C ++ ++/* Dummy defines, these are not available on omap1 */ ++#define OMAP_MCBSP_REG_XCCR 0x00 ++#define OMAP_MCBSP_REG_RCCR 0x00 ++ ++#define AUDIO_MCBSP_DATAWRITE (OMAP1510_MCBSP1_BASE + OMAP_MCBSP_REG_DXR1) ++#define AUDIO_MCBSP_DATAREAD (OMAP1510_MCBSP1_BASE + OMAP_MCBSP_REG_DRR1) ++ ++#define AUDIO_MCBSP OMAP_MCBSP1 ++#define AUDIO_DMA_TX OMAP_DMA_MCBSP1_TX ++#define AUDIO_DMA_RX OMAP_DMA_MCBSP1_RX ++ ++#elif defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX) || \ ++ defined(CONFIG_ARCH_OMAP4) ++ ++#define OMAP_MCBSP_REG_DRR2 0x00 ++#define OMAP_MCBSP_REG_DRR1 0x04 ++#define OMAP_MCBSP_REG_DXR2 0x08 ++#define OMAP_MCBSP_REG_DXR1 0x0C ++#define OMAP_MCBSP_REG_DRR 0x00 ++#define OMAP_MCBSP_REG_DXR 0x08 ++#define OMAP_MCBSP_REG_SPCR2 0x10 ++#define OMAP_MCBSP_REG_SPCR1 0x14 ++#define OMAP_MCBSP_REG_RCR2 0x18 ++#define OMAP_MCBSP_REG_RCR1 0x1C ++#define OMAP_MCBSP_REG_XCR2 0x20 ++#define OMAP_MCBSP_REG_XCR1 0x24 ++#define OMAP_MCBSP_REG_SRGR2 0x28 ++#define OMAP_MCBSP_REG_SRGR1 0x2C ++#define OMAP_MCBSP_REG_MCR2 0x30 ++#define OMAP_MCBSP_REG_MCR1 0x34 ++#define OMAP_MCBSP_REG_RCERA 0x38 ++#define OMAP_MCBSP_REG_RCERB 0x3C ++#define OMAP_MCBSP_REG_XCERA 0x40 ++#define OMAP_MCBSP_REG_XCERB 0x44 ++#define OMAP_MCBSP_REG_PCR0 0x48 ++#define OMAP_MCBSP_REG_RCERC 0x4C ++#define OMAP_MCBSP_REG_RCERD 0x50 ++#define OMAP_MCBSP_REG_XCERC 0x54 ++#define OMAP_MCBSP_REG_XCERD 0x58 ++#define OMAP_MCBSP_REG_RCERE 0x5C ++#define OMAP_MCBSP_REG_RCERF 0x60 ++#define OMAP_MCBSP_REG_XCERE 0x64 ++#define OMAP_MCBSP_REG_XCERF 0x68 ++#define OMAP_MCBSP_REG_RCERG 0x6C ++#define OMAP_MCBSP_REG_RCERH 0x70 ++#define OMAP_MCBSP_REG_XCERG 0x74 ++#define OMAP_MCBSP_REG_XCERH 0x78 ++#define OMAP_MCBSP_REG_SYSCON 0x8C ++#define OMAP_MCBSP_REG_THRSH2 0x90 ++#define OMAP_MCBSP_REG_THRSH1 0x94 ++#define OMAP_MCBSP_REG_IRQST 0xA0 ++#define OMAP_MCBSP_REG_IRQEN 0xA4 ++#define OMAP_MCBSP_REG_WAKEUPEN 0xA8 ++#define OMAP_MCBSP_REG_XCCR 0xAC ++#define OMAP_MCBSP_REG_RCCR 0xB0 ++ ++#define AUDIO_MCBSP_DATAWRITE (OMAP24XX_MCBSP2_BASE + OMAP_MCBSP_REG_DXR1) ++#define AUDIO_MCBSP_DATAREAD (OMAP24XX_MCBSP2_BASE + OMAP_MCBSP_REG_DRR1) ++ ++#define AUDIO_MCBSP OMAP_MCBSP2 ++#define AUDIO_DMA_TX OMAP24XX_DMA_MCBSP2_TX ++#define AUDIO_DMA_RX OMAP24XX_DMA_MCBSP2_RX ++ ++#endif ++ ++/************************** McBSP SPCR1 bit definitions ***********************/ ++#define RRST 0x0001 ++#define RRDY 0x0002 ++#define RFULL 0x0004 ++#define RSYNC_ERR 0x0008 ++#define RINTM(value) ((value)<<4) /* bits 4:5 */ ++#define ABIS 0x0040 ++#define DXENA 0x0080 ++#define CLKSTP(value) ((value)<<11) /* bits 11:12 */ ++#define RJUST(value) ((value)<<13) /* bits 13:14 */ ++#define ALB 0x8000 ++#define DLB 0x8000 ++ ++/************************** McBSP SPCR2 bit definitions ***********************/ ++#define XRST 0x0001 ++#define XRDY 0x0002 ++#define XEMPTY 0x0004 ++#define XSYNC_ERR 0x0008 ++#define XINTM(value) ((value)<<4) /* bits 4:5 */ ++#define GRST 0x0040 ++#define FRST 0x0080 ++#define SOFT 0x0100 ++#define FREE 0x0200 ++ ++/************************** McBSP PCR bit definitions *************************/ ++#define CLKRP 0x0001 ++#define CLKXP 0x0002 ++#define FSRP 0x0004 ++#define FSXP 0x0008 ++#define DR_STAT 0x0010 ++#define DX_STAT 0x0020 ++#define CLKS_STAT 0x0040 ++#define SCLKME 0x0080 ++#define CLKRM 0x0100 ++#define CLKXM 0x0200 ++#define FSRM 0x0400 ++#define FSXM 0x0800 ++#define RIOEN 0x1000 ++#define XIOEN 0x2000 ++#define IDLE_EN 0x4000 ++ ++/************************** McBSP RCR1 bit definitions ************************/ ++#define RWDLEN1(value) ((value)<<5) /* Bits 5:7 */ ++#define RFRLEN1(value) ((value)<<8) /* Bits 8:14 */ ++ ++/************************** McBSP XCR1 bit definitions ************************/ ++#define XWDLEN1(value) ((value)<<5) /* Bits 5:7 */ ++#define XFRLEN1(value) ((value)<<8) /* Bits 8:14 */ ++ ++/*************************** McBSP RCR2 bit definitions ***********************/ ++#define RDATDLY(value) (value) /* Bits 0:1 */ ++#define RFIG 0x0004 ++#define RCOMPAND(value) ((value)<<3) /* Bits 3:4 */ ++#define RWDLEN2(value) ((value)<<5) /* Bits 5:7 */ ++#define RFRLEN2(value) ((value)<<8) /* Bits 8:14 */ ++#define RPHASE 0x8000 ++ ++/*************************** McBSP XCR2 bit definitions ***********************/ ++#define XDATDLY(value) (value) /* Bits 0:1 */ ++#define XFIG 0x0004 ++#define XCOMPAND(value) ((value)<<3) /* Bits 3:4 */ ++#define XWDLEN2(value) ((value)<<5) /* Bits 5:7 */ ++#define XFRLEN2(value) ((value)<<8) /* Bits 8:14 */ ++#define XPHASE 0x8000 ++ ++/************************* McBSP SRGR1 bit definitions ************************/ ++#define CLKGDV(value) (value) /* Bits 0:7 */ ++#define FWID(value) ((value)<<8) /* Bits 8:15 */ ++ ++/************************* McBSP SRGR2 bit definitions ************************/ ++#define FPER(value) (value) /* Bits 0:11 */ ++#define FSGM 0x1000 ++#define CLKSM 0x2000 ++#define CLKSP 0x4000 ++#define GSYNC 0x8000 ++ ++/************************* McBSP MCR1 bit definitions *************************/ ++#define RMCM 0x0001 ++#define RCBLK(value) ((value)<<2) /* Bits 2:4 */ ++#define RPABLK(value) ((value)<<5) /* Bits 5:6 */ ++#define RPBBLK(value) ((value)<<7) /* Bits 7:8 */ ++ ++/************************* McBSP MCR2 bit definitions *************************/ ++#define XMCM(value) (value) /* Bits 0:1 */ ++#define XCBLK(value) ((value)<<2) /* Bits 2:4 */ ++#define XPABLK(value) ((value)<<5) /* Bits 5:6 */ ++#define XPBBLK(value) ((value)<<7) /* Bits 7:8 */ ++ ++/*********************** McBSP XCCR bit definitions *************************/ ++#define EXTCLKGATE 0x8000 ++#define PPCONNECT 0x4000 ++#define DXENDLY(value) ((value)<<12) /* Bits 12:13 */ ++#define XFULL_CYCLE 0x0800 ++#define DILB 0x0020 ++#define XDMAEN 0x0008 ++#define XDISABLE 0x0001 ++ ++/********************** McBSP RCCR bit definitions *************************/ ++#define RFULL_CYCLE 0x0800 ++#define RDMAEN 0x0008 ++#define RDISABLE 0x0001 ++ ++/********************** McBSP SYSCONFIG bit definitions ********************/ ++#define CLOCKACTIVITY(value) ((value)<<8) ++#define SIDLEMODE(value) ((value)<<3) ++#define ENAWAKEUP 0x0004 ++#define SOFTRST 0x0002 ++ ++/********************** McBSP DMA operating modes **************************/ ++#define MCBSP_DMA_MODE_ELEMENT 0 ++#define MCBSP_DMA_MODE_THRESHOLD 1 ++#define MCBSP_DMA_MODE_FRAME 2 ++ ++/********************** McBSP WAKEUPEN bit definitions *********************/ ++#define XEMPTYEOFEN 0x4000 ++#define XRDYEN 0x0400 ++#define XEOFEN 0x0200 ++#define XFSXEN 0x0100 ++#define XSYNCERREN 0x0080 ++#define RRDYEN 0x0008 ++#define REOFEN 0x0004 ++#define RFSREN 0x0002 ++#define RSYNCERREN 0x0001 ++ ++/* we don't do multichannel for now */ ++struct omap_mcbsp_reg_cfg { ++ u16 spcr2; ++ u16 spcr1; ++ u16 rcr2; ++ u16 rcr1; ++ u16 xcr2; ++ u16 xcr1; ++ u16 srgr2; ++ u16 srgr1; ++ u16 mcr2; ++ u16 mcr1; ++ u16 pcr0; ++ u16 rcerc; ++ u16 rcerd; ++ u16 xcerc; ++ u16 xcerd; ++ u16 rcere; ++ u16 rcerf; ++ u16 xcere; ++ u16 xcerf; ++ u16 rcerg; ++ u16 rcerh; ++ u16 xcerg; ++ u16 xcerh; ++ u16 xccr; ++ u16 rccr; ++}; ++ ++typedef enum { ++ OMAP_MCBSP1 = 0, ++ OMAP_MCBSP2, ++ OMAP_MCBSP3, ++ OMAP_MCBSP4, ++ OMAP_MCBSP5 ++} omap_mcbsp_id; ++ ++typedef int __bitwise omap_mcbsp_io_type_t; ++#define OMAP_MCBSP_IRQ_IO ((__force omap_mcbsp_io_type_t) 1) ++#define OMAP_MCBSP_POLL_IO ((__force omap_mcbsp_io_type_t) 2) ++ ++typedef enum { ++ OMAP_MCBSP_WORD_8 = 0, ++ OMAP_MCBSP_WORD_12, ++ OMAP_MCBSP_WORD_16, ++ OMAP_MCBSP_WORD_20, ++ OMAP_MCBSP_WORD_24, ++ OMAP_MCBSP_WORD_32, ++} omap_mcbsp_word_length; ++ ++typedef enum { ++ OMAP_MCBSP_CLK_RISING = 0, ++ OMAP_MCBSP_CLK_FALLING, ++} omap_mcbsp_clk_polarity; ++ ++typedef enum { ++ OMAP_MCBSP_FS_ACTIVE_HIGH = 0, ++ OMAP_MCBSP_FS_ACTIVE_LOW, ++} omap_mcbsp_fs_polarity; ++ ++typedef enum { ++ OMAP_MCBSP_CLK_STP_MODE_NO_DELAY = 0, ++ OMAP_MCBSP_CLK_STP_MODE_DELAY, ++} omap_mcbsp_clk_stp_mode; ++ ++ ++/******* SPI specific mode **********/ ++typedef enum { ++ OMAP_MCBSP_SPI_MASTER = 0, ++ OMAP_MCBSP_SPI_SLAVE, ++} omap_mcbsp_spi_mode; ++ ++struct omap_mcbsp_spi_cfg { ++ omap_mcbsp_spi_mode spi_mode; ++ omap_mcbsp_clk_polarity rx_clock_polarity; ++ omap_mcbsp_clk_polarity tx_clock_polarity; ++ omap_mcbsp_fs_polarity fsx_polarity; ++ u8 clk_div; ++ omap_mcbsp_clk_stp_mode clk_stp_mode; ++ omap_mcbsp_word_length word_length; ++}; ++ ++/* Platform specific configuration */ ++struct omap_mcbsp_ops { ++ void (*request)(unsigned int); ++ void (*free)(unsigned int); ++}; ++ ++struct omap_mcbsp_platform_data { ++ unsigned long phys_base; ++ u8 dma_rx_sync, dma_tx_sync; ++ u16 rx_irq, tx_irq; ++ struct omap_mcbsp_ops *ops; ++#ifdef CONFIG_ARCH_OMAP34XX ++ u16 buffer_size; ++#endif ++}; ++ ++struct omap_mcbsp { ++ struct device *dev; ++ unsigned long phys_base; ++ void __iomem *io_base; ++ u8 id; ++ u8 free; ++ omap_mcbsp_word_length rx_word_length; ++ omap_mcbsp_word_length tx_word_length; ++ ++ omap_mcbsp_io_type_t io_type; /* IRQ or poll */ ++ /* IRQ based TX/RX */ ++ int rx_irq; ++ int tx_irq; ++ ++ /* DMA stuff */ ++ u8 dma_rx_sync; ++ short dma_rx_lch; ++ u8 dma_tx_sync; ++ short dma_tx_lch; ++ ++ /* Completion queues */ ++ struct completion tx_irq_completion; ++ struct completion rx_irq_completion; ++ struct completion tx_dma_completion; ++ struct completion rx_dma_completion; ++ ++ /* Protect the field .free, while checking if the mcbsp is in use */ ++ spinlock_t lock; ++ struct omap_mcbsp_platform_data *pdata; ++ struct clk *iclk; ++ struct clk *fclk; ++#ifdef CONFIG_ARCH_OMAP34XX ++ int dma_op_mode; ++ u16 max_tx_thres; ++ u16 max_rx_thres; ++#endif ++}; ++extern struct omap_mcbsp **mcbsp_ptr; ++extern int omap_mcbsp_count; ++ ++int omap_mcbsp_init(void); ++void omap_mcbsp_register_board_cfg(struct omap_mcbsp_platform_data *config, ++ int size); ++void omap_mcbsp_config(unsigned int id, const struct omap_mcbsp_reg_cfg * config); ++#ifdef CONFIG_ARCH_OMAP34XX ++void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold); ++void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold); ++u16 omap_mcbsp_get_max_tx_threshold(unsigned int id); ++u16 omap_mcbsp_get_max_rx_threshold(unsigned int id); ++int omap_mcbsp_get_dma_op_mode(unsigned int id); ++#else ++static inline void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold) ++{ } ++static inline void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold) ++{ } ++static inline u16 omap_mcbsp_get_max_tx_threshold(unsigned int id) { return 0; } ++static inline u16 omap_mcbsp_get_max_rx_threshold(unsigned int id) { return 0; } ++static inline int omap_mcbsp_get_dma_op_mode(unsigned int id) { return 0; } ++#endif ++int omap_mcbsp_request(unsigned int id); ++void omap_mcbsp_free(unsigned int id); ++void omap_mcbsp_start(unsigned int id, int tx, int rx); ++void omap_mcbsp_stop(unsigned int id, int tx, int rx); ++void omap_mcbsp_xmit_word(unsigned int id, u32 word); ++u32 omap_mcbsp_recv_word(unsigned int id); ++ ++int omap_mcbsp_xmit_buffer(unsigned int id, dma_addr_t buffer, unsigned int length); ++int omap_mcbsp_recv_buffer(unsigned int id, dma_addr_t buffer, unsigned int length); ++int omap_mcbsp_spi_master_xmit_word_poll(unsigned int id, u32 word); ++int omap_mcbsp_spi_master_recv_word_poll(unsigned int id, u32 * word); ++ ++ ++/* SPI specific API */ ++void omap_mcbsp_set_spi_mode(unsigned int id, const struct omap_mcbsp_spi_cfg * spi_cfg); ++ ++/* Polled read/write functions */ ++int omap_mcbsp_pollread(unsigned int id, u16 * buf); ++int omap_mcbsp_pollwrite(unsigned int id, u16 buf); ++int omap_mcbsp_set_io_type(unsigned int id, omap_mcbsp_io_type_t io_type); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mcspi.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mcspi.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,15 @@ ++#ifndef _OMAP2_MCSPI_H ++#define _OMAP2_MCSPI_H ++ ++struct omap2_mcspi_platform_config { ++ unsigned short num_cs; ++}; ++ ++struct omap2_mcspi_device_config { ++ unsigned turbo_mode:1; ++ ++ /* Do we want one channel enabled at the same time? */ ++ unsigned single_channel:1; ++}; ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/memory.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/memory.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,103 @@ ++/* ++ * arch/arm/plat-omap/include/mach/memory.h ++ * ++ * Memory map for OMAP-1510 and 1610 ++ * ++ * Copyright (C) 2000 RidgeRun, Inc. ++ * Author: Greg Lonnon <glonnon@ridgerun.com> ++ * ++ * This file was derived from arch/arm/mach-intergrator/include/mach/memory.h ++ * Copyright (C) 1999 ARM Limited ++ * ++ * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_MEMORY_H ++#define __ASM_ARCH_MEMORY_H ++ ++/* ++ * Physical DRAM offset. ++ */ ++#if defined(CONFIG_ARCH_OMAP1) ++#define PHYS_OFFSET UL(0x10000000) ++#elif defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3) || \ ++ defined(CONFIG_ARCH_OMAP4) ++#define PHYS_OFFSET UL(0x80000000) ++#endif ++ ++/* ++ * Bus address is physical address, except for OMAP-1510 Local Bus. ++ * OMAP-1510 bus address is translated into a Local Bus address if the ++ * OMAP bus type is lbus. We do the address translation based on the ++ * device overriding the defaults used in the dma-mapping API. ++ * Note that the is_lbus_device() test is not very efficient on 1510 ++ * because of the strncmp(). ++ */ ++#ifdef CONFIG_ARCH_OMAP15XX ++ ++/* ++ * OMAP-1510 Local Bus address offset ++ */ ++#define OMAP1510_LB_OFFSET UL(0x30000000) ++ ++#define virt_to_lbus(x) ((x) - PAGE_OFFSET + OMAP1510_LB_OFFSET) ++#define lbus_to_virt(x) ((x) - OMAP1510_LB_OFFSET + PAGE_OFFSET) ++#define is_lbus_device(dev) (cpu_is_omap15xx() && dev && (strncmp(dev_name(dev), "ohci", 4) == 0)) ++ ++#define __arch_page_to_dma(dev, page) \ ++ ({ dma_addr_t __dma = page_to_phys(page); \ ++ if (is_lbus_device(dev)) \ ++ __dma = __dma - PHYS_OFFSET + OMAP1510_LB_OFFSET; \ ++ __dma; }) ++ ++#define __arch_dma_to_page(dev, addr) \ ++ ({ dma_addr_t __dma = addr; \ ++ if (is_lbus_device(dev)) \ ++ __dma += PHYS_OFFSET - OMAP1510_LB_OFFSET; \ ++ phys_to_page(__dma); \ ++ }) ++ ++#define __arch_dma_to_virt(dev, addr) ({ (void *) (is_lbus_device(dev) ? \ ++ lbus_to_virt(addr) : \ ++ __phys_to_virt(addr)); }) ++ ++#define __arch_virt_to_dma(dev, addr) ({ unsigned long __addr = (unsigned long)(addr); \ ++ (dma_addr_t) (is_lbus_device(dev) ? \ ++ virt_to_lbus(__addr) : \ ++ __virt_to_phys(__addr)); }) ++ ++#endif /* CONFIG_ARCH_OMAP15XX */ ++ ++/* Override the ARM default */ ++#ifdef CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE ++ ++#if (CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE == 0) ++#undef CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE ++#define CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE 2 ++#endif ++ ++#define CONSISTENT_DMA_SIZE \ ++ (((CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE + 1) & ~1) * 1024 * 1024) ++ ++#endif ++ ++#endif ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/menelaus.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/menelaus.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,49 @@ ++/* ++ * arch/arm/plat-omap/include/mach/menelaus.h ++ * ++ * Functions to access Menelaus power management chip ++ */ ++ ++#ifndef __ASM_ARCH_MENELAUS_H ++#define __ASM_ARCH_MENELAUS_H ++ ++struct device; ++ ++struct menelaus_platform_data { ++ int (* late_init)(struct device *dev); ++}; ++ ++extern int menelaus_register_mmc_callback(void (*callback)(void *data, u8 card_mask), ++ void *data); ++extern void menelaus_unregister_mmc_callback(void); ++extern int menelaus_set_mmc_opendrain(int slot, int enable); ++extern int menelaus_set_mmc_slot(int slot, int enable, int power, int cd_on); ++ ++extern int menelaus_set_vmem(unsigned int mV); ++extern int menelaus_set_vio(unsigned int mV); ++extern int menelaus_set_vmmc(unsigned int mV); ++extern int menelaus_set_vaux(unsigned int mV); ++extern int menelaus_set_vdcdc(int dcdc, unsigned int mV); ++extern int menelaus_set_slot_sel(int enable); ++extern int menelaus_get_slot_pin_states(void); ++extern int menelaus_set_vcore_sw(unsigned int mV); ++extern int menelaus_set_vcore_hw(unsigned int roof_mV, unsigned int floor_mV); ++ ++#define EN_VPLL_SLEEP (1 << 7) ++#define EN_VMMC_SLEEP (1 << 6) ++#define EN_VAUX_SLEEP (1 << 5) ++#define EN_VIO_SLEEP (1 << 4) ++#define EN_VMEM_SLEEP (1 << 3) ++#define EN_DC3_SLEEP (1 << 2) ++#define EN_DC2_SLEEP (1 << 1) ++#define EN_VC_SLEEP (1 << 0) ++ ++extern int menelaus_set_regulator_sleep(int enable, u32 val); ++ ++#if defined(CONFIG_ARCH_OMAP24XX) && defined(CONFIG_MENELAUS) ++#define omap_has_menelaus() 1 ++#else ++#define omap_has_menelaus() 0 ++#endif ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mmc.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mmc.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,157 @@ ++/* ++ * MMC definitions for OMAP2 ++ * ++ * Copyright (C) 2006 Nokia Corporation ++ * ++ * 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 __OMAP2_MMC_H ++#define __OMAP2_MMC_H ++ ++#include <linux/types.h> ++#include <linux/device.h> ++#include <linux/mmc/host.h> ++ ++#include <plat/board.h> ++ ++#define OMAP15XX_NR_MMC 1 ++#define OMAP16XX_NR_MMC 2 ++#define OMAP1_MMC_SIZE 0x080 ++#define OMAP1_MMC1_BASE 0xfffb7800 ++#define OMAP1_MMC2_BASE 0xfffb7c00 /* omap16xx only */ ++ ++#define OMAP24XX_NR_MMC 2 ++#define OMAP34XX_NR_MMC 3 ++#define OMAP44XX_NR_MMC 5 ++#define OMAP2420_MMC_SIZE OMAP1_MMC_SIZE ++#define OMAP3_HSMMC_SIZE 0x200 ++#define OMAP4_HSMMC_SIZE 0x1000 ++#define OMAP2_MMC1_BASE 0x4809c000 ++#define OMAP2_MMC2_BASE 0x480b4000 ++#define OMAP3_MMC3_BASE 0x480ad000 ++#define OMAP4_MMC4_BASE 0x480d1000 ++#define OMAP4_MMC5_BASE 0x480d5000 ++#define OMAP4_MMC_REG_OFFSET 0x100 ++#define HSMMC5 (1 << 4) ++#define HSMMC4 (1 << 3) ++#define HSMMC3 (1 << 2) ++#define HSMMC2 (1 << 1) ++#define HSMMC1 (1 << 0) ++ ++#define OMAP_MMC_MAX_SLOTS 2 ++ ++struct omap_mmc_platform_data { ++ /* back-link to device */ ++ struct device *dev; ++ ++ /* number of slots per controller */ ++ unsigned nr_slots:2; ++ ++ /* set if your board has components or wiring that limits the ++ * maximum frequency on the MMC bus */ ++ unsigned int max_freq; ++ ++ /* switch the bus to a new slot */ ++ int (* switch_slot)(struct device *dev, int slot); ++ /* initialize board-specific MMC functionality, can be NULL if ++ * not supported */ ++ int (* init)(struct device *dev); ++ void (* cleanup)(struct device *dev); ++ void (* shutdown)(struct device *dev); ++ ++ /* To handle board related suspend/resume functionality for MMC */ ++ int (*suspend)(struct device *dev, int slot); ++ int (*resume)(struct device *dev, int slot); ++ ++ /* Return context loss count due to PM states changing */ ++ int (*get_context_loss_count)(struct device *dev); ++ ++ u64 dma_mask; ++ ++ struct omap_mmc_slot_data { ++ ++ /* 4 wire signaling is optional, and is used for SD/SDIO/HSMMC; ++ * 8 wire signaling is also optional, and is used with HSMMC ++ */ ++ u8 wires; ++ ++ /* ++ * nomux means "standard" muxing is wrong on this board, and ++ * that board-specific code handled it before common init logic. ++ */ ++ unsigned nomux:1; ++ ++ /* switch pin can be for card detect (default) or card cover */ ++ unsigned cover:1; ++ ++ /* use the internal clock */ ++ unsigned internal_clock:1; ++ ++ /* nonremovable e.g. eMMC */ ++ unsigned nonremovable:1; ++ ++ /* Try to sleep or power off when possible */ ++ unsigned power_saving:1; ++ ++ int switch_pin; /* gpio (card detect) */ ++ int gpio_wp; /* gpio (write protect) */ ++ ++ int (* set_bus_mode)(struct device *dev, int slot, int bus_mode); ++ int (* set_power)(struct device *dev, int slot, int power_on, int vdd); ++ int (* get_ro)(struct device *dev, int slot); ++ int (*set_sleep)(struct device *dev, int slot, int sleep, ++ int vdd, int cardsleep); ++ ++ /* return MMC cover switch state, can be NULL if not supported. ++ * ++ * possible return values: ++ * 0 - closed ++ * 1 - open ++ */ ++ int (* get_cover_state)(struct device *dev, int slot); ++ ++ const char *name; ++ u32 ocr_mask; ++ ++ /* Card detection IRQs */ ++ int card_detect_irq; ++ int (* card_detect)(int irq); ++ ++ unsigned int ban_openended:1; ++ ++ } slots[OMAP_MMC_MAX_SLOTS]; ++}; ++ ++/* called from board-specific card detection service routine */ ++extern void omap_mmc_notify_cover_event(struct device *dev, int slot, int is_closed); ++ ++#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) || \ ++ defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE) ++void omap1_init_mmc(struct omap_mmc_platform_data **mmc_data, ++ int nr_controllers); ++void omap2_init_mmc(struct omap_mmc_platform_data **mmc_data, ++ int nr_controllers); ++int omap_mmc_add(const char *name, int id, unsigned long base, ++ unsigned long size, unsigned int irq, ++ struct omap_mmc_platform_data *data); ++#else ++static inline void omap1_init_mmc(struct omap_mmc_platform_data **mmc_data, ++ int nr_controllers) ++{ ++} ++static inline void omap2_init_mmc(struct omap_mmc_platform_data **mmc_data, ++ int nr_controllers) ++{ ++} ++static inline int omap_mmc_add(const char *name, int id, unsigned long base, ++ unsigned long size, unsigned int irq, ++ struct omap_mmc_platform_data *data) ++{ ++ return 0; ++} ++ ++#endif ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mux.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/mux.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,662 @@ ++/* ++ * arch/arm/plat-omap/include/mach/mux.h ++ * ++ * Table of the Omap register configurations for the FUNC_MUX and ++ * PULL_DWN combinations. ++ * ++ * Copyright (C) 2004 - 2008 Texas Instruments Inc. ++ * Copyright (C) 2003 - 2008 Nokia Corporation ++ * ++ * Written by Tony Lindgren ++ * ++ * 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 ++ * ++ * NOTE: Please use the following naming style for new pin entries. ++ * For example, W8_1610_MMC2_DAT0, where: ++ * - W8 = ball ++ * - 1610 = 1510 or 1610, none if common for both 1510 and 1610 ++ * - MMC2_DAT0 = function ++ */ ++ ++#ifndef __ASM_ARCH_MUX_H ++#define __ASM_ARCH_MUX_H ++ ++#define PU_PD_SEL_NA 0 /* No pu_pd reg available */ ++#define PULL_DWN_CTRL_NA 0 /* No pull-down control needed */ ++ ++#ifdef CONFIG_OMAP_MUX_DEBUG ++#define MUX_REG(reg, mode_offset, mode) .mux_reg_name = "FUNC_MUX_CTRL_"#reg, \ ++ .mux_reg = FUNC_MUX_CTRL_##reg, \ ++ .mask_offset = mode_offset, \ ++ .mask = mode, ++ ++#define PULL_REG(reg, bit, status) .pull_name = "PULL_DWN_CTRL_"#reg, \ ++ .pull_reg = PULL_DWN_CTRL_##reg, \ ++ .pull_bit = bit, \ ++ .pull_val = status, ++ ++#define PU_PD_REG(reg, status) .pu_pd_name = "PU_PD_SEL_"#reg, \ ++ .pu_pd_reg = PU_PD_SEL_##reg, \ ++ .pu_pd_val = status, ++ ++#define MUX_REG_7XX(reg, mode_offset, mode) .mux_reg_name = "OMAP7XX_IO_CONF_"#reg, \ ++ .mux_reg = OMAP7XX_IO_CONF_##reg, \ ++ .mask_offset = mode_offset, \ ++ .mask = mode, ++ ++#define PULL_REG_7XX(reg, bit, status) .pull_name = "OMAP7XX_IO_CONF_"#reg, \ ++ .pull_reg = OMAP7XX_IO_CONF_##reg, \ ++ .pull_bit = bit, \ ++ .pull_val = status, ++ ++#else ++ ++#define MUX_REG(reg, mode_offset, mode) .mux_reg = FUNC_MUX_CTRL_##reg, \ ++ .mask_offset = mode_offset, \ ++ .mask = mode, ++ ++#define PULL_REG(reg, bit, status) .pull_reg = PULL_DWN_CTRL_##reg, \ ++ .pull_bit = bit, \ ++ .pull_val = status, ++ ++#define PU_PD_REG(reg, status) .pu_pd_reg = PU_PD_SEL_##reg, \ ++ .pu_pd_val = status, ++ ++#define MUX_REG_7XX(reg, mode_offset, mode) \ ++ .mux_reg = OMAP7XX_IO_CONF_##reg, \ ++ .mask_offset = mode_offset, \ ++ .mask = mode, ++ ++#define PULL_REG_7XX(reg, bit, status) .pull_reg = OMAP7XX_IO_CONF_##reg, \ ++ .pull_bit = bit, \ ++ .pull_val = status, ++ ++#endif /* CONFIG_OMAP_MUX_DEBUG */ ++ ++#define MUX_CFG(desc, mux_reg, mode_offset, mode, \ ++ pull_reg, pull_bit, pull_status, \ ++ pu_pd_reg, pu_pd_status, debug_status) \ ++{ \ ++ .name = desc, \ ++ .debug = debug_status, \ ++ MUX_REG(mux_reg, mode_offset, mode) \ ++ PULL_REG(pull_reg, pull_bit, pull_status) \ ++ PU_PD_REG(pu_pd_reg, pu_pd_status) \ ++}, ++ ++ ++/* ++ * OMAP730/850 has a slightly different config for the pin mux. ++ * - config regs are the OMAP7XX_IO_CONF_x regs (see omap730.h) regs and ++ * not the FUNC_MUX_CTRL_x regs from hardware.h ++ * - for pull-up/down, only has one enable bit which is is in the same register ++ * as mux config ++ */ ++#define MUX_CFG_7XX(desc, mux_reg, mode_offset, mode, \ ++ pull_bit, pull_status, debug_status)\ ++{ \ ++ .name = desc, \ ++ .debug = debug_status, \ ++ MUX_REG_7XX(mux_reg, mode_offset, mode) \ ++ PULL_REG_7XX(mux_reg, pull_bit, pull_status) \ ++ PU_PD_REG(NA, 0) \ ++}, ++ ++#define MUX_CFG_24XX(desc, reg_offset, mode, \ ++ pull_en, pull_mode, dbg) \ ++{ \ ++ .name = desc, \ ++ .debug = dbg, \ ++ .mux_reg = reg_offset, \ ++ .mask = mode, \ ++ .pull_val = pull_en, \ ++ .pu_pd_val = pull_mode, \ ++}, ++ ++/* 24xx/34xx mux bit defines */ ++#define OMAP2_PULL_ENA (1 << 3) ++#define OMAP2_PULL_UP (1 << 4) ++#define OMAP2_ALTELECTRICALSEL (1 << 5) ++ ++struct pin_config { ++ char *name; ++ const unsigned int mux_reg; ++ unsigned char debug; ++ ++#if defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP24XX) ++ const unsigned char mask_offset; ++ const unsigned char mask; ++ ++ const char *pull_name; ++ const unsigned int pull_reg; ++ const unsigned char pull_val; ++ const unsigned char pull_bit; ++ ++ const char *pu_pd_name; ++ const unsigned int pu_pd_reg; ++ const unsigned char pu_pd_val; ++#endif ++ ++#if defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS) ++ const char *mux_reg_name; ++#endif ++ ++}; ++ ++enum omap7xx_index { ++ /* OMAP 730 keyboard */ ++ E2_7XX_KBR0, ++ J7_7XX_KBR1, ++ E1_7XX_KBR2, ++ F3_7XX_KBR3, ++ D2_7XX_KBR4, ++ C2_7XX_KBC0, ++ D3_7XX_KBC1, ++ E4_7XX_KBC2, ++ F4_7XX_KBC3, ++ E3_7XX_KBC4, ++ ++ /* USB */ ++ AA17_7XX_USB_DM, ++ W16_7XX_USB_PU_EN, ++ W17_7XX_USB_VBUSI, ++ W18_7XX_USB_DMCK_OUT, ++ W19_7XX_USB_DCRST, ++ ++ /* MMC */ ++ MMC_7XX_CMD, ++ MMC_7XX_CLK, ++ MMC_7XX_DAT0, ++ ++ /* I2C */ ++ I2C_7XX_SCL, ++ I2C_7XX_SDA, ++}; ++ ++enum omap1xxx_index { ++ /* UART1 (BT_UART_GATING)*/ ++ UART1_TX = 0, ++ UART1_RTS, ++ ++ /* UART2 (COM_UART_GATING)*/ ++ UART2_TX, ++ UART2_RX, ++ UART2_CTS, ++ UART2_RTS, ++ ++ /* UART3 (GIGA_UART_GATING) */ ++ UART3_TX, ++ UART3_RX, ++ UART3_CTS, ++ UART3_RTS, ++ UART3_CLKREQ, ++ UART3_BCLK, /* 12MHz clock out */ ++ Y15_1610_UART3_RTS, ++ ++ /* PWT & PWL */ ++ PWT, ++ PWL, ++ ++ /* USB master generic */ ++ R18_USB_VBUS, ++ R18_1510_USB_GPIO0, ++ W4_USB_PUEN, ++ W4_USB_CLKO, ++ W4_USB_HIGHZ, ++ W4_GPIO58, ++ ++ /* USB1 master */ ++ USB1_SUSP, ++ USB1_SEO, ++ W13_1610_USB1_SE0, ++ USB1_TXEN, ++ USB1_TXD, ++ USB1_VP, ++ USB1_VM, ++ USB1_RCV, ++ USB1_SPEED, ++ R13_1610_USB1_SPEED, ++ R13_1710_USB1_SE0, ++ ++ /* USB2 master */ ++ USB2_SUSP, ++ USB2_VP, ++ USB2_TXEN, ++ USB2_VM, ++ USB2_RCV, ++ USB2_SEO, ++ USB2_TXD, ++ ++ /* OMAP-1510 GPIO */ ++ R18_1510_GPIO0, ++ R19_1510_GPIO1, ++ M14_1510_GPIO2, ++ ++ /* OMAP1610 GPIO */ ++ P18_1610_GPIO3, ++ Y15_1610_GPIO17, ++ ++ /* OMAP-1710 GPIO */ ++ R18_1710_GPIO0, ++ V2_1710_GPIO10, ++ N21_1710_GPIO14, ++ W15_1710_GPIO40, ++ ++ /* MPUIO */ ++ MPUIO2, ++ N15_1610_MPUIO2, ++ MPUIO4, ++ MPUIO5, ++ T20_1610_MPUIO5, ++ W11_1610_MPUIO6, ++ V10_1610_MPUIO7, ++ W11_1610_MPUIO9, ++ V10_1610_MPUIO10, ++ W10_1610_MPUIO11, ++ E20_1610_MPUIO13, ++ U20_1610_MPUIO14, ++ E19_1610_MPUIO15, ++ ++ /* MCBSP2 */ ++ MCBSP2_CLKR, ++ MCBSP2_CLKX, ++ MCBSP2_DR, ++ MCBSP2_DX, ++ MCBSP2_FSR, ++ MCBSP2_FSX, ++ ++ /* MCBSP3 */ ++ MCBSP3_CLKX, ++ ++ /* Misc ballouts */ ++ BALLOUT_V8_ARMIO3, ++ N20_HDQ, ++ ++ /* OMAP-1610 MMC2 */ ++ W8_1610_MMC2_DAT0, ++ V8_1610_MMC2_DAT1, ++ W15_1610_MMC2_DAT2, ++ R10_1610_MMC2_DAT3, ++ Y10_1610_MMC2_CLK, ++ Y8_1610_MMC2_CMD, ++ V9_1610_MMC2_CMDDIR, ++ V5_1610_MMC2_DATDIR0, ++ W19_1610_MMC2_DATDIR1, ++ R18_1610_MMC2_CLKIN, ++ ++ /* OMAP-1610 External Trace Interface */ ++ M19_1610_ETM_PSTAT0, ++ L15_1610_ETM_PSTAT1, ++ L18_1610_ETM_PSTAT2, ++ L19_1610_ETM_D0, ++ J19_1610_ETM_D6, ++ J18_1610_ETM_D7, ++ ++ /* OMAP16XX GPIO */ ++ P20_1610_GPIO4, ++ V9_1610_GPIO7, ++ W8_1610_GPIO9, ++ N20_1610_GPIO11, ++ N19_1610_GPIO13, ++ P10_1610_GPIO22, ++ V5_1610_GPIO24, ++ AA20_1610_GPIO_41, ++ W19_1610_GPIO48, ++ M7_1610_GPIO62, ++ V14_16XX_GPIO37, ++ R9_16XX_GPIO18, ++ L14_16XX_GPIO49, ++ ++ /* OMAP-1610 uWire */ ++ V19_1610_UWIRE_SCLK, ++ U18_1610_UWIRE_SDI, ++ W21_1610_UWIRE_SDO, ++ N14_1610_UWIRE_CS0, ++ P15_1610_UWIRE_CS3, ++ N15_1610_UWIRE_CS1, ++ ++ /* OMAP-1610 SPI */ ++ U19_1610_SPIF_SCK, ++ U18_1610_SPIF_DIN, ++ P20_1610_SPIF_DIN, ++ W21_1610_SPIF_DOUT, ++ R18_1610_SPIF_DOUT, ++ N14_1610_SPIF_CS0, ++ N15_1610_SPIF_CS1, ++ T19_1610_SPIF_CS2, ++ P15_1610_SPIF_CS3, ++ ++ /* OMAP-1610 Flash */ ++ L3_1610_FLASH_CS2B_OE, ++ M8_1610_FLASH_CS2B_WE, ++ ++ /* First MMC */ ++ MMC_CMD, ++ MMC_DAT1, ++ MMC_DAT2, ++ MMC_DAT0, ++ MMC_CLK, ++ MMC_DAT3, ++ ++ /* OMAP-1710 MMC CMDDIR and DATDIR0 */ ++ M15_1710_MMC_CLKI, ++ P19_1710_MMC_CMDDIR, ++ P20_1710_MMC_DATDIR0, ++ ++ /* OMAP-1610 USB0 alternate pin configuration */ ++ W9_USB0_TXEN, ++ AA9_USB0_VP, ++ Y5_USB0_RCV, ++ R9_USB0_VM, ++ V6_USB0_TXD, ++ W5_USB0_SE0, ++ V9_USB0_SPEED, ++ V9_USB0_SUSP, ++ ++ /* USB2 */ ++ W9_USB2_TXEN, ++ AA9_USB2_VP, ++ Y5_USB2_RCV, ++ R9_USB2_VM, ++ V6_USB2_TXD, ++ W5_USB2_SE0, ++ ++ /* 16XX UART */ ++ R13_1610_UART1_TX, ++ V14_16XX_UART1_RX, ++ R14_1610_UART1_CTS, ++ AA15_1610_UART1_RTS, ++ R9_16XX_UART2_RX, ++ L14_16XX_UART3_RX, ++ ++ /* I2C OMAP-1610 */ ++ I2C_SCL, ++ I2C_SDA, ++ ++ /* Keypad */ ++ F18_1610_KBC0, ++ D20_1610_KBC1, ++ D19_1610_KBC2, ++ E18_1610_KBC3, ++ C21_1610_KBC4, ++ G18_1610_KBR0, ++ F19_1610_KBR1, ++ H14_1610_KBR2, ++ E20_1610_KBR3, ++ E19_1610_KBR4, ++ N19_1610_KBR5, ++ ++ /* Power management */ ++ T20_1610_LOW_PWR, ++ ++ /* MCLK Settings */ ++ V5_1710_MCLK_ON, ++ V5_1710_MCLK_OFF, ++ R10_1610_MCLK_ON, ++ R10_1610_MCLK_OFF, ++ ++ /* CompactFlash controller */ ++ P11_1610_CF_CD2, ++ R11_1610_CF_IOIS16, ++ V10_1610_CF_IREQ, ++ W10_1610_CF_RESET, ++ W11_1610_CF_CD1, ++ ++ /* parallel camera */ ++ J15_1610_CAM_LCLK, ++ J18_1610_CAM_D7, ++ J19_1610_CAM_D6, ++ J14_1610_CAM_D5, ++ K18_1610_CAM_D4, ++ K19_1610_CAM_D3, ++ K15_1610_CAM_D2, ++ K14_1610_CAM_D1, ++ L19_1610_CAM_D0, ++ L18_1610_CAM_VS, ++ L15_1610_CAM_HS, ++ M19_1610_CAM_RSTZ, ++ Y15_1610_CAM_OUTCLK, ++ ++ /* serial camera */ ++ H19_1610_CAM_EXCLK, ++ Y12_1610_CCP_CLKP, ++ W13_1610_CCP_CLKM, ++ W14_1610_CCP_DATAP, ++ Y14_1610_CCP_DATAM, ++ ++}; ++ ++enum omap24xx_index { ++ /* 24xx I2C */ ++ M19_24XX_I2C1_SCL, ++ L15_24XX_I2C1_SDA, ++ J15_24XX_I2C2_SCL, ++ H19_24XX_I2C2_SDA, ++ ++ /* 24xx Menelaus interrupt */ ++ W19_24XX_SYS_NIRQ, ++ ++ /* 24xx clock */ ++ W14_24XX_SYS_CLKOUT, ++ ++ /* 24xx GPMC chipselects, wait pin monitoring */ ++ E2_GPMC_NCS2, ++ L2_GPMC_NCS7, ++ L3_GPMC_WAIT0, ++ N7_GPMC_WAIT1, ++ M1_GPMC_WAIT2, ++ P1_GPMC_WAIT3, ++ ++ /* 242X McBSP */ ++ Y15_24XX_MCBSP2_CLKX, ++ R14_24XX_MCBSP2_FSX, ++ W15_24XX_MCBSP2_DR, ++ V15_24XX_MCBSP2_DX, ++ ++ /* 24xx GPIO */ ++ M21_242X_GPIO11, ++ P21_242X_GPIO12, ++ AA10_242X_GPIO13, ++ AA6_242X_GPIO14, ++ AA4_242X_GPIO15, ++ Y11_242X_GPIO16, ++ AA12_242X_GPIO17, ++ AA8_242X_GPIO58, ++ Y20_24XX_GPIO60, ++ W4__24XX_GPIO74, ++ N15_24XX_GPIO85, ++ M15_24XX_GPIO92, ++ P20_24XX_GPIO93, ++ P18_24XX_GPIO95, ++ M18_24XX_GPIO96, ++ L14_24XX_GPIO97, ++ J15_24XX_GPIO99, ++ V14_24XX_GPIO117, ++ P14_24XX_GPIO125, ++ ++ /* 242x DBG GPIO */ ++ V4_242X_GPIO49, ++ W2_242X_GPIO50, ++ U4_242X_GPIO51, ++ V3_242X_GPIO52, ++ V2_242X_GPIO53, ++ V6_242X_GPIO53, ++ T4_242X_GPIO54, ++ Y4_242X_GPIO54, ++ T3_242X_GPIO55, ++ U2_242X_GPIO56, ++ ++ /* 24xx external DMA requests */ ++ AA10_242X_DMAREQ0, ++ AA6_242X_DMAREQ1, ++ E4_242X_DMAREQ2, ++ G4_242X_DMAREQ3, ++ D3_242X_DMAREQ4, ++ E3_242X_DMAREQ5, ++ ++ /* UART3 */ ++ K15_24XX_UART3_TX, ++ K14_24XX_UART3_RX, ++ ++ /* MMC/SDIO */ ++ G19_24XX_MMC_CLKO, ++ H18_24XX_MMC_CMD, ++ F20_24XX_MMC_DAT0, ++ H14_24XX_MMC_DAT1, ++ E19_24XX_MMC_DAT2, ++ D19_24XX_MMC_DAT3, ++ F19_24XX_MMC_DAT_DIR0, ++ E20_24XX_MMC_DAT_DIR1, ++ F18_24XX_MMC_DAT_DIR2, ++ E18_24XX_MMC_DAT_DIR3, ++ G18_24XX_MMC_CMD_DIR, ++ H15_24XX_MMC_CLKI, ++ ++ /* Full speed USB */ ++ J20_24XX_USB0_PUEN, ++ J19_24XX_USB0_VP, ++ K20_24XX_USB0_VM, ++ J18_24XX_USB0_RCV, ++ K19_24XX_USB0_TXEN, ++ J14_24XX_USB0_SE0, ++ K18_24XX_USB0_DAT, ++ ++ N14_24XX_USB1_SE0, ++ W12_24XX_USB1_SE0, ++ P15_24XX_USB1_DAT, ++ R13_24XX_USB1_DAT, ++ W20_24XX_USB1_TXEN, ++ P13_24XX_USB1_TXEN, ++ V19_24XX_USB1_RCV, ++ V12_24XX_USB1_RCV, ++ ++ AA10_24XX_USB2_SE0, ++ Y11_24XX_USB2_DAT, ++ AA12_24XX_USB2_TXEN, ++ AA6_24XX_USB2_RCV, ++ AA4_24XX_USB2_TLLSE0, ++ ++ /* Keypad GPIO*/ ++ T19_24XX_KBR0, ++ R19_24XX_KBR1, ++ V18_24XX_KBR2, ++ M21_24XX_KBR3, ++ E5__24XX_KBR4, ++ M18_24XX_KBR5, ++ R20_24XX_KBC0, ++ M14_24XX_KBC1, ++ H19_24XX_KBC2, ++ V17_24XX_KBC3, ++ P21_24XX_KBC4, ++ L14_24XX_KBC5, ++ N19_24XX_KBC6, ++ ++ /* 24xx Menelaus Keypad GPIO */ ++ B3__24XX_KBR5, ++ AA4_24XX_KBC2, ++ B13_24XX_KBC6, ++ ++ /* 2430 USB */ ++ AD9_2430_USB0_PUEN, ++ Y11_2430_USB0_VP, ++ AD7_2430_USB0_VM, ++ AE7_2430_USB0_RCV, ++ AD4_2430_USB0_TXEN, ++ AF9_2430_USB0_SE0, ++ AE6_2430_USB0_DAT, ++ AD24_2430_USB1_SE0, ++ AB24_2430_USB1_RCV, ++ Y25_2430_USB1_TXEN, ++ AA26_2430_USB1_DAT, ++ ++ /* 2430 HS-USB */ ++ AD9_2430_USB0HS_DATA3, ++ Y11_2430_USB0HS_DATA4, ++ AD7_2430_USB0HS_DATA5, ++ AE7_2430_USB0HS_DATA6, ++ AD4_2430_USB0HS_DATA2, ++ AF9_2430_USB0HS_DATA0, ++ AE6_2430_USB0HS_DATA1, ++ AE8_2430_USB0HS_CLK, ++ AD8_2430_USB0HS_DIR, ++ AE5_2430_USB0HS_STP, ++ AE9_2430_USB0HS_NXT, ++ AC7_2430_USB0HS_DATA7, ++ ++ /* 2430 McBSP */ ++ AD6_2430_MCBSP_CLKS, ++ ++ AB2_2430_MCBSP1_CLKR, ++ AD5_2430_MCBSP1_FSR, ++ AA1_2430_MCBSP1_DX, ++ AF3_2430_MCBSP1_DR, ++ AB3_2430_MCBSP1_FSX, ++ Y9_2430_MCBSP1_CLKX, ++ ++ AC10_2430_MCBSP2_FSX, ++ AD16_2430_MCBSP2_CLX, ++ AE13_2430_MCBSP2_DX, ++ AD13_2430_MCBSP2_DR, ++ AC10_2430_MCBSP2_FSX_OFF, ++ AD16_2430_MCBSP2_CLX_OFF, ++ AE13_2430_MCBSP2_DX_OFF, ++ AD13_2430_MCBSP2_DR_OFF, ++ ++ AC9_2430_MCBSP3_CLKX, ++ AE4_2430_MCBSP3_FSX, ++ AE2_2430_MCBSP3_DR, ++ AF4_2430_MCBSP3_DX, ++ ++ N3_2430_MCBSP4_CLKX, ++ AD23_2430_MCBSP4_DR, ++ AB25_2430_MCBSP4_DX, ++ AC25_2430_MCBSP4_FSX, ++ ++ AE16_2430_MCBSP5_CLKX, ++ AF12_2430_MCBSP5_FSX, ++ K7_2430_MCBSP5_DX, ++ M1_2430_MCBSP5_DR, ++ ++ /* 2430 McSPI*/ ++ Y18_2430_MCSPI1_CLK, ++ AD15_2430_MCSPI1_SIMO, ++ AE17_2430_MCSPI1_SOMI, ++ U1_2430_MCSPI1_CS0, ++ ++ /* Touchscreen GPIO */ ++ AF19_2430_GPIO_85, ++ ++}; ++ ++struct omap_mux_cfg { ++ struct pin_config *pins; ++ unsigned long size; ++ int (*cfg_reg)(const struct pin_config *cfg); ++}; ++ ++#ifdef CONFIG_OMAP_MUX ++/* setup pin muxing in Linux */ ++extern int omap1_mux_init(void); ++extern int omap_mux_register(struct omap_mux_cfg *); ++extern int omap_cfg_reg(unsigned long reg_cfg); ++#else ++/* boot loader does it all (no warnings from CONFIG_OMAP_MUX_WARNINGS) */ ++static inline int omap1_mux_init(void) { return 0; } ++static inline int omap_cfg_reg(unsigned long reg_cfg) { return 0; } ++#endif ++ ++extern int omap2_mux_init(void); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/nand.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/nand.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,24 @@ ++/* ++ * arch/arm/plat-omap/include/mach/nand.h ++ * ++ * Copyright (C) 2006 Micron Technology Inc. ++ * ++ * 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. ++ */ ++ ++#include <linux/mtd/partitions.h> ++ ++struct omap_nand_platform_data { ++ unsigned int options; ++ int cs; ++ int gpio_irq; ++ struct mtd_partition *parts; ++ int nr_parts; ++ int (*nand_setup)(void __iomem *); ++ int (*dev_ready)(struct omap_nand_platform_data *); ++ int dma_channel; ++ void __iomem *gpmc_cs_baseaddr; ++ void __iomem *gpmc_baseaddr; ++}; +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap1510.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap1510.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,50 @@ ++/* arch/arm/plat-omap/include/mach/omap1510.h ++ * ++ * Hardware definitions for TI OMAP1510 processor. ++ * ++ * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP15XX_H ++#define __ASM_ARCH_OMAP15XX_H ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Base addresses ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */ ++ ++#define OMAP1510_DSP_BASE 0xE0000000 ++#define OMAP1510_DSP_SIZE 0x28000 ++#define OMAP1510_DSP_START 0xE0000000 ++ ++#define OMAP1510_DSPREG_BASE 0xE1000000 ++#define OMAP1510_DSPREG_SIZE SZ_128K ++#define OMAP1510_DSPREG_START 0xE1000000 ++ ++#define OMAP1510_DSP_MMU_BASE (0xfffed200) ++ ++#endif /* __ASM_ARCH_OMAP15XX_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap16xx.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap16xx.h 2010-11-05 17:36:26.176000001 +0100 +@@ -0,0 +1,202 @@ ++/* arch/arm/plat-omap/include/mach/omap16xx.h ++ * ++ * Hardware definitions for TI OMAP1610/5912/1710 processors. ++ * ++ * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP16XX_H ++#define __ASM_ARCH_OMAP16XX_H ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Base addresses ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */ ++ ++#define OMAP16XX_DSP_BASE 0xE0000000 ++#define OMAP16XX_DSP_SIZE 0x28000 ++#define OMAP16XX_DSP_START 0xE0000000 ++ ++#define OMAP16XX_DSPREG_BASE 0xE1000000 ++#define OMAP16XX_DSPREG_SIZE SZ_128K ++#define OMAP16XX_DSPREG_START 0xE1000000 ++ ++#define OMAP16XX_SEC_BASE 0xFFFE4000 ++#define OMAP16XX_SEC_DES (OMAP16XX_SEC_BASE + 0x0000) ++#define OMAP16XX_SEC_SHA1MD5 (OMAP16XX_SEC_BASE + 0x0800) ++#define OMAP16XX_SEC_RNG (OMAP16XX_SEC_BASE + 0x1000) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * Interrupts ++ * --------------------------------------------------------------------------- ++ */ ++#define OMAP_IH2_0_BASE (0xfffe0000) ++#define OMAP_IH2_1_BASE (0xfffe0100) ++#define OMAP_IH2_2_BASE (0xfffe0200) ++#define OMAP_IH2_3_BASE (0xfffe0300) ++ ++#define OMAP_IH2_0_ITR (OMAP_IH2_0_BASE + 0x00) ++#define OMAP_IH2_0_MIR (OMAP_IH2_0_BASE + 0x04) ++#define OMAP_IH2_0_SIR_IRQ (OMAP_IH2_0_BASE + 0x10) ++#define OMAP_IH2_0_SIR_FIQ (OMAP_IH2_0_BASE + 0x14) ++#define OMAP_IH2_0_CONTROL (OMAP_IH2_0_BASE + 0x18) ++#define OMAP_IH2_0_ILR0 (OMAP_IH2_0_BASE + 0x1c) ++#define OMAP_IH2_0_ISR (OMAP_IH2_0_BASE + 0x9c) ++ ++#define OMAP_IH2_1_ITR (OMAP_IH2_1_BASE + 0x00) ++#define OMAP_IH2_1_MIR (OMAP_IH2_1_BASE + 0x04) ++#define OMAP_IH2_1_SIR_IRQ (OMAP_IH2_1_BASE + 0x10) ++#define OMAP_IH2_1_SIR_FIQ (OMAP_IH2_1_BASE + 0x14) ++#define OMAP_IH2_1_CONTROL (OMAP_IH2_1_BASE + 0x18) ++#define OMAP_IH2_1_ILR1 (OMAP_IH2_1_BASE + 0x1c) ++#define OMAP_IH2_1_ISR (OMAP_IH2_1_BASE + 0x9c) ++ ++#define OMAP_IH2_2_ITR (OMAP_IH2_2_BASE + 0x00) ++#define OMAP_IH2_2_MIR (OMAP_IH2_2_BASE + 0x04) ++#define OMAP_IH2_2_SIR_IRQ (OMAP_IH2_2_BASE + 0x10) ++#define OMAP_IH2_2_SIR_FIQ (OMAP_IH2_2_BASE + 0x14) ++#define OMAP_IH2_2_CONTROL (OMAP_IH2_2_BASE + 0x18) ++#define OMAP_IH2_2_ILR2 (OMAP_IH2_2_BASE + 0x1c) ++#define OMAP_IH2_2_ISR (OMAP_IH2_2_BASE + 0x9c) ++ ++#define OMAP_IH2_3_ITR (OMAP_IH2_3_BASE + 0x00) ++#define OMAP_IH2_3_MIR (OMAP_IH2_3_BASE + 0x04) ++#define OMAP_IH2_3_SIR_IRQ (OMAP_IH2_3_BASE + 0x10) ++#define OMAP_IH2_3_SIR_FIQ (OMAP_IH2_3_BASE + 0x14) ++#define OMAP_IH2_3_CONTROL (OMAP_IH2_3_BASE + 0x18) ++#define OMAP_IH2_3_ILR3 (OMAP_IH2_3_BASE + 0x1c) ++#define OMAP_IH2_3_ISR (OMAP_IH2_3_BASE + 0x9c) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Clocks ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP16XX_ARM_IDLECT3 (CLKGEN_REG_BASE + 0x24) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Pin configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP16XX_CONF_VOLTAGE_VDDSHV6 (1 << 8) ++#define OMAP16XX_CONF_VOLTAGE_VDDSHV7 (1 << 9) ++#define OMAP16XX_CONF_VOLTAGE_VDDSHV8 (1 << 10) ++#define OMAP16XX_CONF_VOLTAGE_VDDSHV9 (1 << 11) ++#define OMAP16XX_SUBLVDS_CONF_VALID (1 << 13) ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * System control registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP1610_RESET_CONTROL 0xfffe1140 ++ ++/* ++ * --------------------------------------------------------------------------- ++ * TIPB bus interface ++ * --------------------------------------------------------------------------- ++ */ ++#define TIPB_SWITCH_BASE (0xfffbc800) ++#define OMAP16XX_MMCSD2_SSW_MPU_CONF (TIPB_SWITCH_BASE + 0x160) ++ ++/* UART3 Registers Mapping through MPU bus */ ++#define UART3_RHR (OMAP_UART3_BASE + 0) ++#define UART3_THR (OMAP_UART3_BASE + 0) ++#define UART3_DLL (OMAP_UART3_BASE + 0) ++#define UART3_IER (OMAP_UART3_BASE + 4) ++#define UART3_DLH (OMAP_UART3_BASE + 4) ++#define UART3_IIR (OMAP_UART3_BASE + 8) ++#define UART3_FCR (OMAP_UART3_BASE + 8) ++#define UART3_EFR (OMAP_UART3_BASE + 8) ++#define UART3_LCR (OMAP_UART3_BASE + 0x0C) ++#define UART3_MCR (OMAP_UART3_BASE + 0x10) ++#define UART3_XON1_ADDR1 (OMAP_UART3_BASE + 0x10) ++#define UART3_XON2_ADDR2 (OMAP_UART3_BASE + 0x14) ++#define UART3_LSR (OMAP_UART3_BASE + 0x14) ++#define UART3_TCR (OMAP_UART3_BASE + 0x18) ++#define UART3_MSR (OMAP_UART3_BASE + 0x18) ++#define UART3_XOFF1 (OMAP_UART3_BASE + 0x18) ++#define UART3_XOFF2 (OMAP_UART3_BASE + 0x1C) ++#define UART3_SPR (OMAP_UART3_BASE + 0x1C) ++#define UART3_TLR (OMAP_UART3_BASE + 0x1C) ++#define UART3_MDR1 (OMAP_UART3_BASE + 0x20) ++#define UART3_MDR2 (OMAP_UART3_BASE + 0x24) ++#define UART3_SFLSR (OMAP_UART3_BASE + 0x28) ++#define UART3_TXFLL (OMAP_UART3_BASE + 0x28) ++#define UART3_RESUME (OMAP_UART3_BASE + 0x2C) ++#define UART3_TXFLH (OMAP_UART3_BASE + 0x2C) ++#define UART3_SFREGL (OMAP_UART3_BASE + 0x30) ++#define UART3_RXFLL (OMAP_UART3_BASE + 0x30) ++#define UART3_SFREGH (OMAP_UART3_BASE + 0x34) ++#define UART3_RXFLH (OMAP_UART3_BASE + 0x34) ++#define UART3_BLR (OMAP_UART3_BASE + 0x38) ++#define UART3_ACREG (OMAP_UART3_BASE + 0x3C) ++#define UART3_DIV16 (OMAP_UART3_BASE + 0x3C) ++#define UART3_SCR (OMAP_UART3_BASE + 0x40) ++#define UART3_SSR (OMAP_UART3_BASE + 0x44) ++#define UART3_EBLR (OMAP_UART3_BASE + 0x48) ++#define UART3_OSC_12M_SEL (OMAP_UART3_BASE + 0x4C) ++#define UART3_MVR (OMAP_UART3_BASE + 0x50) ++ ++/* ++ * --------------------------------------------------------------------------- ++ * Watchdog timer ++ * --------------------------------------------------------------------------- ++ */ ++ ++/* 32-bit Watchdog timer in OMAP 16XX */ ++#define OMAP_16XX_WATCHDOG_BASE (0xfffeb000) ++#define OMAP_16XX_WIDR (OMAP_16XX_WATCHDOG_BASE + 0x00) ++#define OMAP_16XX_WD_SYSCONFIG (OMAP_16XX_WATCHDOG_BASE + 0x10) ++#define OMAP_16XX_WD_SYSSTATUS (OMAP_16XX_WATCHDOG_BASE + 0x14) ++#define OMAP_16XX_WCLR (OMAP_16XX_WATCHDOG_BASE + 0x24) ++#define OMAP_16XX_WCRR (OMAP_16XX_WATCHDOG_BASE + 0x28) ++#define OMAP_16XX_WLDR (OMAP_16XX_WATCHDOG_BASE + 0x2c) ++#define OMAP_16XX_WTGR (OMAP_16XX_WATCHDOG_BASE + 0x30) ++#define OMAP_16XX_WWPS (OMAP_16XX_WATCHDOG_BASE + 0x34) ++#define OMAP_16XX_WSPR (OMAP_16XX_WATCHDOG_BASE + 0x48) ++ ++#define WCLR_PRE_SHIFT 5 ++#define WCLR_PTV_SHIFT 2 ++ ++#define WWPS_W_PEND_WSPR (1 << 4) ++#define WWPS_W_PEND_WTGR (1 << 3) ++#define WWPS_W_PEND_WLDR (1 << 2) ++#define WWPS_W_PEND_WCRR (1 << 1) ++#define WWPS_W_PEND_WCLR (1 << 0) ++ ++#define WSPR_ENABLE_0 (0x0000bbbb) ++#define WSPR_ENABLE_1 (0x00004444) ++#define WSPR_DISABLE_0 (0x0000aaaa) ++#define WSPR_DISABLE_1 (0x00005555) ++ ++#define OMAP16XX_DSP_MMU_BASE (0xfffed200) ++#define OMAP16XX_MAILBOX_BASE (0xfffcf000) ++ ++#endif /* __ASM_ARCH_OMAP16XX_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap24xx.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap24xx.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,89 @@ ++/* ++ * arch/arm/plat-omap/include/mach/omap24xx.h ++ * ++ * This file contains the processor specific definitions ++ * of the TI OMAP24XX. ++ * ++ * Copyright (C) 2007 Texas Instruments. ++ * Copyright (C) 2007 Nokia Corporation. ++ * ++ * 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 __ASM_ARCH_OMAP24XX_H ++#define __ASM_ARCH_OMAP24XX_H ++ ++/* ++ * Please place only base defines here and put the rest in device ++ * specific headers. Note also that some of these defines are needed ++ * for omap1 to compile without adding ifdefs. ++ */ ++ ++#define L4_24XX_BASE 0x48000000 ++#define L4_WK_243X_BASE 0x49000000 ++#define L3_24XX_BASE 0x68000000 ++ ++/* interrupt controller */ ++#define OMAP24XX_IC_BASE (L4_24XX_BASE + 0xfe000) ++#define OMAP24XX_IVA_INTC_BASE 0x40000000 ++ ++#define OMAP2420_CTRL_BASE L4_24XX_BASE ++#define OMAP2420_32KSYNCT_BASE (L4_24XX_BASE + 0x4000) ++#define OMAP2420_PRCM_BASE (L4_24XX_BASE + 0x8000) ++#define OMAP2420_CM_BASE (L4_24XX_BASE + 0x8000) ++#define OMAP2420_PRM_BASE OMAP2420_CM_BASE ++#define OMAP2420_SDRC_BASE (L3_24XX_BASE + 0x9000) ++#define OMAP2420_SMS_BASE 0x68008000 ++#define OMAP2420_GPMC_BASE 0x6800a000 ++ ++#define OMAP2430_32KSYNCT_BASE (L4_WK_243X_BASE + 0x20000) ++#define OMAP2430_PRCM_BASE (L4_WK_243X_BASE + 0x6000) ++#define OMAP2430_CM_BASE (L4_WK_243X_BASE + 0x6000) ++#define OMAP2430_PRM_BASE OMAP2430_CM_BASE ++ ++#define OMAP243X_SMS_BASE 0x6C000000 ++#define OMAP243X_SDRC_BASE 0x6D000000 ++#define OMAP243X_GPMC_BASE 0x6E000000 ++#define OMAP243X_SCM_BASE (L4_WK_243X_BASE + 0x2000) ++#define OMAP243X_CTRL_BASE OMAP243X_SCM_BASE ++#define OMAP243X_HS_BASE (L4_24XX_BASE + 0x000ac000) ++ ++/* DSP SS */ ++#define OMAP2420_DSP_BASE 0x58000000 ++#define OMAP2420_DSP_MEM_BASE (OMAP2420_DSP_BASE + 0x0) ++#define OMAP2420_DSP_IPI_BASE (OMAP2420_DSP_BASE + 0x1000000) ++#define OMAP2420_DSP_MMU_BASE (OMAP2420_DSP_BASE + 0x2000000) ++ ++#define OMAP243X_DSP_BASE 0x5C000000 ++#define OMAP243X_DSP_MEM_BASE (OMAP243X_DSP_BASE + 0x0) ++#define OMAP243X_DSP_MMU_BASE (OMAP243X_DSP_BASE + 0x1000000) ++ ++/* Mailbox */ ++#define OMAP24XX_MAILBOX_BASE (L4_24XX_BASE + 0x94000) ++ ++/* Camera */ ++#define OMAP24XX_CAMERA_BASE (L4_24XX_BASE + 0x52000) ++ ++/* Security */ ++#define OMAP24XX_SEC_BASE (L4_24XX_BASE + 0xA0000) ++#define OMAP24XX_SEC_RNG_BASE (OMAP24XX_SEC_BASE + 0x0000) ++#define OMAP24XX_SEC_DES_BASE (OMAP24XX_SEC_BASE + 0x2000) ++#define OMAP24XX_SEC_SHA1MD5_BASE (OMAP24XX_SEC_BASE + 0x4000) ++#define OMAP24XX_SEC_AES_BASE (OMAP24XX_SEC_BASE + 0x6000) ++#define OMAP24XX_SEC_PKA_BASE (OMAP24XX_SEC_BASE + 0x8000) ++ ++#endif /* __ASM_ARCH_OMAP24XX_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap34xx.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap34xx.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,86 @@ ++/* ++ * arch/arm/plat-omap/include/mach/omap34xx.h ++ * ++ * This file contains the processor specific definitions of the TI OMAP34XX. ++ * ++ * Copyright (C) 2007 Texas Instruments. ++ * Copyright (C) 2007 Nokia Corporation. ++ * ++ * 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 __ASM_ARCH_OMAP34XX_H ++#define __ASM_ARCH_OMAP34XX_H ++ ++/* ++ * Please place only base defines here and put the rest in device ++ * specific headers. ++ */ ++ ++#define L4_34XX_BASE 0x48000000 ++#define L4_WK_34XX_BASE 0x48300000 ++#define L4_PER_34XX_BASE 0x49000000 ++#define L4_EMU_34XX_BASE 0x54000000 ++#define L3_34XX_BASE 0x68000000 ++ ++#define OMAP3430_32KSYNCT_BASE 0x48320000 ++#define OMAP3430_CM_BASE 0x48004800 ++#define OMAP3430_PRM_BASE 0x48306800 ++#define OMAP343X_SMS_BASE 0x6C000000 ++#define OMAP343X_SDRC_BASE 0x6D000000 ++#define OMAP34XX_GPMC_BASE 0x6E000000 ++#define OMAP343X_SCM_BASE 0x48002000 ++#define OMAP343X_CTRL_BASE OMAP343X_SCM_BASE ++ ++#define OMAP34XX_IC_BASE 0x48200000 ++ ++#define OMAP3430_ISP_BASE (L4_34XX_BASE + 0xBC000) ++#define OMAP3430_ISP_CBUFF_BASE (OMAP3430_ISP_BASE + 0x0100) ++#define OMAP3430_ISP_CCP2_BASE (OMAP3430_ISP_BASE + 0x0400) ++#define OMAP3430_ISP_CCDC_BASE (OMAP3430_ISP_BASE + 0x0600) ++#define OMAP3430_ISP_HIST_BASE (OMAP3430_ISP_BASE + 0x0A00) ++#define OMAP3430_ISP_H3A_BASE (OMAP3430_ISP_BASE + 0x0C00) ++#define OMAP3430_ISP_PREV_BASE (OMAP3430_ISP_BASE + 0x0E00) ++#define OMAP3430_ISP_RESZ_BASE (OMAP3430_ISP_BASE + 0x1000) ++#define OMAP3430_ISP_SBL_BASE (OMAP3430_ISP_BASE + 0x1200) ++#define OMAP3430_ISP_MMU_BASE (OMAP3430_ISP_BASE + 0x1400) ++#define OMAP3430_ISP_CSI2A_BASE (OMAP3430_ISP_BASE + 0x1800) ++#define OMAP3430_ISP_CSI2PHY_BASE (OMAP3430_ISP_BASE + 0x1970) ++ ++#define OMAP3430_ISP_END (OMAP3430_ISP_BASE + 0x06F) ++#define OMAP3430_ISP_CBUFF_END (OMAP3430_ISP_CBUFF_BASE + 0x077) ++#define OMAP3430_ISP_CCP2_END (OMAP3430_ISP_CCP2_BASE + 0x1EF) ++#define OMAP3430_ISP_CCDC_END (OMAP3430_ISP_CCDC_BASE + 0x0A7) ++#define OMAP3430_ISP_HIST_END (OMAP3430_ISP_HIST_BASE + 0x047) ++#define OMAP3430_ISP_H3A_END (OMAP3430_ISP_H3A_BASE + 0x05F) ++#define OMAP3430_ISP_PREV_END (OMAP3430_ISP_PREV_BASE + 0x09F) ++#define OMAP3430_ISP_RESZ_END (OMAP3430_ISP_RESZ_BASE + 0x0AB) ++#define OMAP3430_ISP_SBL_END (OMAP3430_ISP_SBL_BASE + 0x0FB) ++#define OMAP3430_ISP_MMU_END (OMAP3430_ISP_MMU_BASE + 0x06F) ++#define OMAP3430_ISP_CSI2A_END (OMAP3430_ISP_CSI2A_BASE + 0x16F) ++#define OMAP3430_ISP_CSI2PHY_END (OMAP3430_ISP_CSI2PHY_BASE + 0x007) ++ ++#define OMAP34XX_HSUSB_OTG_BASE (L4_34XX_BASE + 0xAB000) ++#define OMAP34XX_USBTLL_BASE (L4_34XX_BASE + 0x62000) ++#define OMAP34XX_UHH_CONFIG_BASE (L4_34XX_BASE + 0x64000) ++#define OMAP34XX_OHCI_BASE (L4_34XX_BASE + 0x64400) ++#define OMAP34XX_EHCI_BASE (L4_34XX_BASE + 0x64800) ++#define OMAP34XX_SR1_BASE 0x480C9000 ++#define OMAP34XX_SR2_BASE 0x480CB000 ++ ++#define OMAP34XX_MAILBOX_BASE (L4_34XX_BASE + 0x94000) ++ ++#endif /* __ASM_ARCH_OMAP34XX_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap44xx.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap44xx.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,48 @@ ++/*: ++ * Address mappings and base address for OMAP4 interconnects ++ * and peripherals. ++ * ++ * Copyright (C) 2009 Texas Instruments ++ * ++ * Author: Santosh Shilimkar <santosh.shilimkar@ti.com> ++ * ++ * 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 __ASM_ARCH_OMAP44XX_H ++#define __ASM_ARCH_OMAP44XX_H ++ ++/* ++ * Please place only base defines here and put the rest in device ++ * specific headers. ++ */ ++#define L4_44XX_BASE 0x4a000000 ++#define L4_WK_44XX_BASE 0x4a300000 ++#define L4_PER_44XX_BASE 0x48000000 ++#define L4_EMU_44XX_BASE 0x54000000 ++#define L3_44XX_BASE 0x44000000 ++#define OMAP44XX_EMIF1_BASE 0x4c000000 ++#define OMAP44XX_EMIF2_BASE 0x4d000000 ++#define OMAP44XX_DMM_BASE 0x4e000000 ++#define OMAP4430_32KSYNCT_BASE 0x4a304000 ++#define OMAP4430_CM1_BASE 0x4a004000 ++#define OMAP4430_CM_BASE OMAP4430_CM1_BASE ++#define OMAP4430_CM2_BASE 0x4a008000 ++#define OMAP4430_PRM_BASE 0x4a306000 ++#define OMAP44XX_GPMC_BASE 0x50000000 ++#define OMAP443X_SCM_BASE 0x4a002000 ++#define OMAP443X_CTRL_BASE OMAP443X_SCM_BASE ++#define OMAP44XX_IC_BASE 0x48200000 ++#define OMAP44XX_IVA_INTC_BASE 0x40000000 ++#define IRQ_SIR_IRQ 0x0040 ++#define OMAP44XX_GIC_DIST_BASE 0x48241000 ++#define OMAP44XX_GIC_CPU_BASE 0x48240100 ++#define OMAP44XX_SCU_BASE 0x48240000 ++#define OMAP44XX_LOCAL_TWD_BASE 0x48240600 ++#define OMAP44XX_WKUPGEN_BASE 0x48281000 ++ ++#define OMAP44XX_MAILBOX_BASE (L4_44XX_BASE + 0xF4000) ++ ++#endif /* __ASM_ARCH_OMAP44XX_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap730.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap730.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,102 @@ ++/* arch/arm/plat-omap/include/mach/omap730.h ++ * ++ * Hardware definitions for TI OMAP730 processor. ++ * ++ * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP730_H ++#define __ASM_ARCH_OMAP730_H ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Base addresses ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */ ++ ++#define OMAP730_DSP_BASE 0xE0000000 ++#define OMAP730_DSP_SIZE 0x50000 ++#define OMAP730_DSP_START 0xE0000000 ++ ++#define OMAP730_DSPREG_BASE 0xE1000000 ++#define OMAP730_DSPREG_SIZE SZ_128K ++#define OMAP730_DSPREG_START 0xE1000000 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP730 specific configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP730_CONFIG_BASE 0xfffe1000 ++#define OMAP730_IO_CONF_0 0xfffe1070 ++#define OMAP730_IO_CONF_1 0xfffe1074 ++#define OMAP730_IO_CONF_2 0xfffe1078 ++#define OMAP730_IO_CONF_3 0xfffe107c ++#define OMAP730_IO_CONF_4 0xfffe1080 ++#define OMAP730_IO_CONF_5 0xfffe1084 ++#define OMAP730_IO_CONF_6 0xfffe1088 ++#define OMAP730_IO_CONF_7 0xfffe108c ++#define OMAP730_IO_CONF_8 0xfffe1090 ++#define OMAP730_IO_CONF_9 0xfffe1094 ++#define OMAP730_IO_CONF_10 0xfffe1098 ++#define OMAP730_IO_CONF_11 0xfffe109c ++#define OMAP730_IO_CONF_12 0xfffe10a0 ++#define OMAP730_IO_CONF_13 0xfffe10a4 ++ ++#define OMAP730_MODE_1 0xfffe1010 ++#define OMAP730_MODE_2 0xfffe1014 ++ ++/* CSMI specials: in terms of base + offset */ ++#define OMAP730_MODE2_OFFSET 0x14 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP730 traffic controller configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP730_FLASH_CFG_0 0xfffecc10 ++#define OMAP730_FLASH_ACFG_0 0xfffecc50 ++#define OMAP730_FLASH_CFG_1 0xfffecc14 ++#define OMAP730_FLASH_ACFG_1 0xfffecc54 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP730 DSP control registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP730_ICR_BASE 0xfffbb800 ++#define OMAP730_DSP_M_CTL 0xfffbb804 ++#define OMAP730_DSP_MMU_BASE 0xfffed200 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP730 PCC_UPLD configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP730_PCC_UPLD_CTRL_BASE (0xfffe0900) ++#define OMAP730_PCC_UPLD_CTRL (OMAP730_PCC_UPLD_CTRL_BASE + 0x00) ++ ++#endif /* __ASM_ARCH_OMAP730_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap7xx.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap7xx.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,104 @@ ++/* arch/arm/plat-omap/include/mach/omap7xx.h ++ * ++ * Hardware definitions for TI OMAP7XX processor. ++ * ++ * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.com> ++ * Adapted for omap850 by Zebediah C. McClure <zmc@lurian.net> ++ * Adapted for omap7xx by Alistair Buxton <a.j.buxton@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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP7XX_H ++#define __ASM_ARCH_OMAP7XX_H ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Base addresses ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */ ++ ++#define OMAP7XX_DSP_BASE 0xE0000000 ++#define OMAP7XX_DSP_SIZE 0x50000 ++#define OMAP7XX_DSP_START 0xE0000000 ++ ++#define OMAP7XX_DSPREG_BASE 0xE1000000 ++#define OMAP7XX_DSPREG_SIZE SZ_128K ++#define OMAP7XX_DSPREG_START 0xE1000000 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP7XX specific configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP7XX_CONFIG_BASE 0xfffe1000 ++#define OMAP7XX_IO_CONF_0 0xfffe1070 ++#define OMAP7XX_IO_CONF_1 0xfffe1074 ++#define OMAP7XX_IO_CONF_2 0xfffe1078 ++#define OMAP7XX_IO_CONF_3 0xfffe107c ++#define OMAP7XX_IO_CONF_4 0xfffe1080 ++#define OMAP7XX_IO_CONF_5 0xfffe1084 ++#define OMAP7XX_IO_CONF_6 0xfffe1088 ++#define OMAP7XX_IO_CONF_7 0xfffe108c ++#define OMAP7XX_IO_CONF_8 0xfffe1090 ++#define OMAP7XX_IO_CONF_9 0xfffe1094 ++#define OMAP7XX_IO_CONF_10 0xfffe1098 ++#define OMAP7XX_IO_CONF_11 0xfffe109c ++#define OMAP7XX_IO_CONF_12 0xfffe10a0 ++#define OMAP7XX_IO_CONF_13 0xfffe10a4 ++ ++#define OMAP7XX_MODE_1 0xfffe1010 ++#define OMAP7XX_MODE_2 0xfffe1014 ++ ++/* CSMI specials: in terms of base + offset */ ++#define OMAP7XX_MODE2_OFFSET 0x14 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP7XX traffic controller configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP7XX_FLASH_CFG_0 0xfffecc10 ++#define OMAP7XX_FLASH_ACFG_0 0xfffecc50 ++#define OMAP7XX_FLASH_CFG_1 0xfffecc14 ++#define OMAP7XX_FLASH_ACFG_1 0xfffecc54 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP7XX DSP control registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP7XX_ICR_BASE 0xfffbb800 ++#define OMAP7XX_DSP_M_CTL 0xfffbb804 ++#define OMAP7XX_DSP_MMU_BASE 0xfffed200 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP7XX PCC_UPLD configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP7XX_PCC_UPLD_CTRL_BASE (0xfffe0900) ++#define OMAP7XX_PCC_UPLD_CTRL (OMAP7XX_PCC_UPLD_CTRL_BASE + 0x00) ++ ++#endif /* __ASM_ARCH_OMAP7XX_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap850.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap850.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,102 @@ ++/* arch/arm/plat-omap/include/mach/omap850.h ++ * ++ * Hardware definitions for TI OMAP850 processor. ++ * ++ * Derived from omap730.h by Zebediah C. McClure <zmc@lurian.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef __ASM_ARCH_OMAP850_H ++#define __ASM_ARCH_OMAP850_H ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * Base addresses ++ * ---------------------------------------------------------------------------- ++ */ ++ ++/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */ ++ ++#define OMAP850_DSP_BASE 0xE0000000 ++#define OMAP850_DSP_SIZE 0x50000 ++#define OMAP850_DSP_START 0xE0000000 ++ ++#define OMAP850_DSPREG_BASE 0xE1000000 ++#define OMAP850_DSPREG_SIZE SZ_128K ++#define OMAP850_DSPREG_START 0xE1000000 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP850 specific configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP850_CONFIG_BASE 0xfffe1000 ++#define OMAP850_IO_CONF_0 0xfffe1070 ++#define OMAP850_IO_CONF_1 0xfffe1074 ++#define OMAP850_IO_CONF_2 0xfffe1078 ++#define OMAP850_IO_CONF_3 0xfffe107c ++#define OMAP850_IO_CONF_4 0xfffe1080 ++#define OMAP850_IO_CONF_5 0xfffe1084 ++#define OMAP850_IO_CONF_6 0xfffe1088 ++#define OMAP850_IO_CONF_7 0xfffe108c ++#define OMAP850_IO_CONF_8 0xfffe1090 ++#define OMAP850_IO_CONF_9 0xfffe1094 ++#define OMAP850_IO_CONF_10 0xfffe1098 ++#define OMAP850_IO_CONF_11 0xfffe109c ++#define OMAP850_IO_CONF_12 0xfffe10a0 ++#define OMAP850_IO_CONF_13 0xfffe10a4 ++ ++#define OMAP850_MODE_1 0xfffe1010 ++#define OMAP850_MODE_2 0xfffe1014 ++ ++/* CSMI specials: in terms of base + offset */ ++#define OMAP850_MODE2_OFFSET 0x14 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP850 traffic controller configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP850_FLASH_CFG_0 0xfffecc10 ++#define OMAP850_FLASH_ACFG_0 0xfffecc50 ++#define OMAP850_FLASH_CFG_1 0xfffecc14 ++#define OMAP850_FLASH_ACFG_1 0xfffecc54 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP850 DSP control registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP850_ICR_BASE 0xfffbb800 ++#define OMAP850_DSP_M_CTL 0xfffbb804 ++#define OMAP850_DSP_MMU_BASE 0xfffed200 ++ ++/* ++ * ---------------------------------------------------------------------------- ++ * OMAP850 PCC_UPLD configuration registers ++ * ---------------------------------------------------------------------------- ++ */ ++#define OMAP850_PCC_UPLD_CTRL_BASE (0xfffe0900) ++#define OMAP850_PCC_UPLD_CTRL (OMAP850_PCC_UPLD_CTRL_BASE + 0x00) ++ ++#endif /* __ASM_ARCH_OMAP850_H */ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap-alsa.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap-alsa.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,123 @@ ++/* ++ * arch/arm/plat-omap/include/mach/omap-alsa.h ++ * ++ * Alsa Driver for AIC23 and TSC2101 codecs on OMAP platform boards. ++ * ++ * Copyright (C) 2006 Mika Laitio <lamikr@cc.jyu.fi> ++ * ++ * Copyright (C) 2005 Instituto Nokia de Tecnologia - INdT - Manaus Brazil ++ * Written by Daniel Petrini, David Cohen, Anderson Briglia ++ * {daniel.petrini, david.cohen, anderson.briglia}@indt.org.br ++ * ++ * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ * ++ * History ++ * ------- ++ * ++ * 2005/07/25 INdT-10LE Kernel Team - Alsa driver for omap osk, ++ * original version based in sa1100 driver ++ * and omap oss driver. ++ */ ++ ++#ifndef __OMAP_ALSA_H ++#define __OMAP_ALSA_H ++ ++#include <plat/dma.h> ++#include <sound/core.h> ++#include <sound/pcm.h> ++#include <plat/mcbsp.h> ++#include <linux/platform_device.h> ++ ++#define DMA_BUF_SIZE (1024 * 8) ++ ++/* ++ * Buffer management for alsa and dma ++ */ ++struct audio_stream { ++ char *id; /* identification string */ ++ int stream_id; /* numeric identification */ ++ int dma_dev; /* dma number of that device */ ++ int *lch; /* Chain of channels this stream is linked to */ ++ char started; /* to store if the chain was started or not */ ++ int dma_q_head; /* DMA Channel Q Head */ ++ int dma_q_tail; /* DMA Channel Q Tail */ ++ char dma_q_count; /* DMA Channel Q Count */ ++ int active:1; /* we are using this stream for transfer now */ ++ int period; /* current transfer period */ ++ int periods; /* current count of periods registerd in the DMA engine */ ++ spinlock_t dma_lock; /* for locking in DMA operations */ ++ struct snd_pcm_substream *stream; /* the pcm stream */ ++ unsigned linked:1; /* dma channels linked */ ++ int offset; /* store start position of the last period in the alsa buffer */ ++ int (*hw_start)(void); /* interface to start HW interface, e.g. McBSP */ ++ int (*hw_stop)(void); /* interface to stop HW interface, e.g. McBSP */ ++}; ++ ++/* ++ * Alsa card structure for aic23 ++ */ ++struct snd_card_omap_codec { ++ struct snd_card *card; ++ struct snd_pcm *pcm; ++ long samplerate; ++ struct audio_stream s[2]; /* playback & capture */ ++}; ++ ++/* Codec specific information and function pointers. ++ * Codec (omap-alsa-aic23.c and omap-alsa-tsc2101.c) ++ * are responsible for defining the function pointers. ++ */ ++struct omap_alsa_codec_config { ++ char *name; ++ struct omap_mcbsp_reg_cfg *mcbsp_regs_alsa; ++ struct snd_pcm_hw_constraint_list *hw_constraints_rates; ++ struct snd_pcm_hardware *snd_omap_alsa_playback; ++ struct snd_pcm_hardware *snd_omap_alsa_capture; ++ void (*codec_configure_dev)(void); ++ void (*codec_set_samplerate)(long); ++ void (*codec_clock_setup)(void); ++ int (*codec_clock_on)(void); ++ int (*codec_clock_off)(void); ++ int (*get_default_samplerate)(void); ++}; ++ ++/*********** Mixer function prototypes *************************/ ++int snd_omap_mixer(struct snd_card_omap_codec *); ++void snd_omap_init_mixer(void); ++ ++#ifdef CONFIG_PM ++void snd_omap_suspend_mixer(void); ++void snd_omap_resume_mixer(void); ++#endif ++ ++int snd_omap_alsa_post_probe(struct platform_device *pdev, struct omap_alsa_codec_config *config); ++int snd_omap_alsa_remove(struct platform_device *pdev); ++#ifdef CONFIG_PM ++int snd_omap_alsa_suspend(struct platform_device *pdev, pm_message_t state); ++int snd_omap_alsa_resume(struct platform_device *pdev); ++#else ++#define snd_omap_alsa_suspend NULL ++#define snd_omap_alsa_resume NULL ++#endif ++ ++void callback_omap_alsa_sound_dma(void *); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap_device.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap_device.h 2010-11-05 17:36:26.177000001 +0100 +@@ -0,0 +1,143 @@ ++/* ++ * omap_device headers ++ * ++ * Copyright (C) 2009 Nokia Corporation ++ * Paul Walmsley ++ * ++ * Developed in collaboration with (alphabetical order): Benoit ++ * Cousson, Kevin Hilman, Tony Lindgren, Rajendra Nayak, Vikram ++ * Pandita, Sakari Poussa, Anand Sawant, Santosh Shilimkar, Richard ++ * Woodruff ++ * ++ * 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. ++ * ++ * Eventually this type of functionality should either be ++ * a) implemented via arch-specific pointers in platform_device ++ * or ++ * b) implemented as a proper omap_bus/omap_device in Linux, no more ++ * platform_device ++ * ++ * omap_device differs from omap_hwmod in that it includes external ++ * (e.g., board- and system-level) integration details. omap_hwmod ++ * stores hardware data that is invariant for a given OMAP chip. ++ * ++ * To do: ++ * - GPIO integration ++ * - regulator integration ++ * ++ */ ++#ifndef __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_OMAP_DEVICE_H ++#define __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_OMAP_DEVICE_H ++ ++#include <linux/kernel.h> ++#include <linux/platform_device.h> ++ ++#include <plat/omap_hwmod.h> ++ ++/* omap_device._state values */ ++#define OMAP_DEVICE_STATE_UNKNOWN 0 ++#define OMAP_DEVICE_STATE_ENABLED 1 ++#define OMAP_DEVICE_STATE_IDLE 2 ++#define OMAP_DEVICE_STATE_SHUTDOWN 3 ++ ++/** ++ * struct omap_device - omap_device wrapper for platform_devices ++ * @pdev: platform_device ++ * @hwmods: (one .. many per omap_device) ++ * @hwmods_cnt: ARRAY_SIZE() of @hwmods ++ * @pm_lats: ptr to an omap_device_pm_latency table ++ * @pm_lats_cnt: ARRAY_SIZE() of what is passed to @pm_lats ++ * @pm_lat_level: array index of the last odpl entry executed - -1 if never ++ * @dev_wakeup_lat: dev wakeup latency in nanoseconds ++ * @_dev_wakeup_lat_limit: dev wakeup latency limit in nsec - set by OMAP PM ++ * @_state: one of OMAP_DEVICE_STATE_* (see above) ++ * @flags: device flags ++ * ++ * Integrates omap_hwmod data into Linux platform_device. ++ * ++ * Field names beginning with underscores are for the internal use of ++ * the omap_device code. ++ * ++ */ ++struct omap_device { ++ struct platform_device pdev; ++ struct omap_hwmod **hwmods; ++ struct omap_device_pm_latency *pm_lats; ++ u32 dev_wakeup_lat; ++ u32 _dev_wakeup_lat_limit; ++ u8 pm_lats_cnt; ++ s8 pm_lat_level; ++ u8 hwmods_cnt; ++ u8 _state; ++}; ++ ++/* Device driver interface (call via platform_data fn ptrs) */ ++ ++int omap_device_enable(struct platform_device *pdev); ++int omap_device_idle(struct platform_device *pdev); ++int omap_device_shutdown(struct platform_device *pdev); ++ ++/* Core code interface */ ++ ++int omap_device_count_resources(struct omap_device *od); ++int omap_device_fill_resources(struct omap_device *od, struct resource *res); ++ ++struct omap_device *omap_device_build(const char *pdev_name, int pdev_id, ++ struct omap_hwmod *oh, void *pdata, ++ int pdata_len, ++ struct omap_device_pm_latency *pm_lats, ++ int pm_lats_cnt); ++ ++struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id, ++ struct omap_hwmod **oh, int oh_cnt, ++ void *pdata, int pdata_len, ++ struct omap_device_pm_latency *pm_lats, ++ int pm_lats_cnt); ++ ++int omap_device_register(struct omap_device *od); ++ ++/* OMAP PM interface */ ++int omap_device_align_pm_lat(struct platform_device *pdev, ++ u32 new_wakeup_lat_limit); ++struct powerdomain *omap_device_get_pwrdm(struct omap_device *od); ++ ++/* Other */ ++ ++int omap_device_idle_hwmods(struct omap_device *od); ++int omap_device_enable_hwmods(struct omap_device *od); ++ ++int omap_device_disable_clocks(struct omap_device *od); ++int omap_device_enable_clocks(struct omap_device *od); ++ ++ ++/* ++ * Entries should be kept in latency order ascending ++ * ++ * deact_lat is the maximum number of microseconds required to complete ++ * deactivate_func() at the device's slowest OPP. ++ * ++ * act_lat is the maximum number of microseconds required to complete ++ * activate_func() at the device's slowest OPP. ++ * ++ * This will result in some suboptimal power management decisions at fast ++ * OPPs, but avoids having to recompute all device power management decisions ++ * if the system shifts from a fast OPP to a slow OPP (in order to meet ++ * latency requirements). ++ * ++ * XXX should deactivate_func/activate_func() take platform_device pointers ++ * rather than omap_device pointers? ++ */ ++struct omap_device_pm_latency { ++ u32 deactivate_lat; ++ int (*deactivate_func)(struct omap_device *od); ++ u32 activate_lat; ++ int (*activate_func)(struct omap_device *od); ++}; ++ ++ ++/* Get omap_device pointer from platform_device pointer */ ++#define to_omap_device(x) container_of((x), struct omap_device, pdev) ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap_hwmod.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap_hwmod.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,467 @@ ++/* ++ * omap_hwmod macros, structures ++ * ++ * Copyright (C) 2009 Nokia Corporation ++ * Paul Walmsley ++ * ++ * Created in collaboration with (alphabetical order): Benoit Cousson, ++ * Kevin Hilman, Tony Lindgren, Rajendra Nayak, Vikram Pandita, Sakari ++ * Poussa, Anand Sawant, Santosh Shilimkar, Richard Woodruff ++ * ++ * 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. ++ * ++ * These headers and macros are used to define OMAP on-chip module ++ * data and their integration with other OMAP modules and Linux. ++ * ++ * References: ++ * - OMAP2420 Multimedia Processor Silicon Revision 2.1.1, 2.2 (SWPU064) ++ * - OMAP2430 Multimedia Device POP Silicon Revision 2.1 (SWPU090) ++ * - OMAP34xx Multimedia Device Silicon Revision 3.1 (SWPU108) ++ * - OMAP4430 Multimedia Device Silicon Revision 1.0 (SWPU140) ++ * - Open Core Protocol Specification 2.2 ++ * ++ * To do: ++ * - add interconnect error log structures ++ * - add pinmuxing ++ * - init_conn_id_bit (CONNID_BIT_VECTOR) ++ * - implement default hwmod SMS/SDRC flags? ++ * ++ */ ++#ifndef __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_OMAP_HWMOD_H ++#define __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_OMAP_HWMOD_H ++ ++#include <linux/kernel.h> ++#include <linux/ioport.h> ++ ++#include <plat/cpu.h> ++ ++struct omap_device; ++ ++/* OCP SYSCONFIG bit shifts/masks */ ++#define SYSC_MIDLEMODE_SHIFT 12 ++#define SYSC_MIDLEMODE_MASK (0x3 << SYSC_MIDLEMODE_SHIFT) ++#define SYSC_CLOCKACTIVITY_SHIFT 8 ++#define SYSC_CLOCKACTIVITY_MASK (0x3 << SYSC_CLOCKACTIVITY_SHIFT) ++#define SYSC_SIDLEMODE_SHIFT 3 ++#define SYSC_SIDLEMODE_MASK (0x3 << SYSC_SIDLEMODE_SHIFT) ++#define SYSC_ENAWAKEUP_SHIFT 2 ++#define SYSC_ENAWAKEUP_MASK (1 << SYSC_ENAWAKEUP_SHIFT) ++#define SYSC_SOFTRESET_SHIFT 1 ++#define SYSC_SOFTRESET_MASK (1 << SYSC_SOFTRESET_SHIFT) ++#define SYSC_AUTOIDLE_SHIFT 0 ++#define SYSC_AUTOIDLE_MASK (1 << SYSC_AUTOIDLE_SHIFT) ++ ++/* OCP SYSSTATUS bit shifts/masks */ ++#define SYSS_RESETDONE_SHIFT 0 ++#define SYSS_RESETDONE_MASK (1 << SYSS_RESETDONE_SHIFT) ++ ++/* Master standby/slave idle mode flags */ ++#define HWMOD_IDLEMODE_FORCE (1 << 0) ++#define HWMOD_IDLEMODE_NO (1 << 1) ++#define HWMOD_IDLEMODE_SMART (1 << 2) ++ ++ ++/** ++ * struct omap_hwmod_irq_info - MPU IRQs used by the hwmod ++ * @name: name of the IRQ channel (module local name) ++ * @irq_ch: IRQ channel ID ++ * ++ * @name should be something short, e.g., "tx" or "rx". It is for use ++ * by platform_get_resource_byname(). It is defined locally to the ++ * hwmod. ++ */ ++struct omap_hwmod_irq_info { ++ const char *name; ++ u16 irq; ++}; ++ ++/** ++ * struct omap_hwmod_dma_info - DMA channels used by the hwmod ++ * @name: name of the DMA channel (module local name) ++ * @dma_ch: DMA channel ID ++ * ++ * @name should be something short, e.g., "tx" or "rx". It is for use ++ * by platform_get_resource_byname(). It is defined locally to the ++ * hwmod. ++ */ ++struct omap_hwmod_dma_info { ++ const char *name; ++ u16 dma_ch; ++}; ++ ++/** ++ * struct omap_hwmod_opt_clk - optional clocks used by this hwmod ++ * @role: "sys", "32k", "tv", etc -- for use in clk_get() ++ * @clkdev_dev_id: opt clock: clkdev dev_id string ++ * @clkdev_con_id: opt clock: clkdev con_id string ++ * @_clk: pointer to the struct clk (filled in at runtime) ++ * ++ * The module's interface clock and main functional clock should not ++ * be added as optional clocks. ++ */ ++struct omap_hwmod_opt_clk { ++ const char *role; ++ const char *clkdev_dev_id; ++ const char *clkdev_con_id; ++ struct clk *_clk; ++}; ++ ++ ++/* omap_hwmod_omap2_firewall.flags bits */ ++#define OMAP_FIREWALL_L3 (1 << 0) ++#define OMAP_FIREWALL_L4 (1 << 1) ++ ++/** ++ * struct omap_hwmod_omap2_firewall - OMAP2/3 device firewall data ++ * @l3_perm_bit: bit shift for L3_PM_*_PERMISSION_* ++ * @l4_fw_region: L4 firewall region ID ++ * @l4_prot_group: L4 protection group ID ++ * @flags: (see omap_hwmod_omap2_firewall.flags macros above) ++ */ ++struct omap_hwmod_omap2_firewall { ++ u8 l3_perm_bit; ++ u8 l4_fw_region; ++ u8 l4_prot_group; ++ u8 flags; ++}; ++ ++ ++/* ++ * omap_hwmod_addr_space.flags bits ++ * ++ * ADDR_MAP_ON_INIT: Map this address space during omap_hwmod init. ++ * ADDR_TYPE_RT: Address space contains module register target data. ++ */ ++#define ADDR_MAP_ON_INIT (1 << 0) ++#define ADDR_TYPE_RT (1 << 1) ++ ++/** ++ * struct omap_hwmod_addr_space - MPU address space handled by the hwmod ++ * @pa_start: starting physical address ++ * @pa_end: ending physical address ++ * @flags: (see omap_hwmod_addr_space.flags macros above) ++ * ++ * Address space doesn't necessarily follow physical interconnect ++ * structure. GPMC is one example. ++ */ ++struct omap_hwmod_addr_space { ++ u32 pa_start; ++ u32 pa_end; ++ u8 flags; ++}; ++ ++ ++/* ++ * omap_hwmod_ocp_if.user bits: these indicate the initiators that use this ++ * interface to interact with the hwmod. Used to add sleep dependencies ++ * when the module is enabled or disabled. ++ */ ++#define OCP_USER_MPU (1 << 0) ++#define OCP_USER_SDMA (1 << 1) ++ ++/* omap_hwmod_ocp_if.flags bits */ ++#define OCPIF_HAS_IDLEST (1 << 0) ++#define OCPIF_SWSUP_IDLE (1 << 1) ++#define OCPIF_CAN_BURST (1 << 2) ++ ++/** ++ * struct omap_hwmod_ocp_if - OCP interface data ++ * @master: struct omap_hwmod that initiates OCP transactions on this link ++ * @slave: struct omap_hwmod that responds to OCP transactions on this link ++ * @addr: address space associated with this link ++ * @clkdev_dev_id: interface clock: clkdev dev_id string ++ * @clkdev_con_id: interface clock: clkdev con_id string ++ * @_clk: pointer to the interface struct clk (filled in at runtime) ++ * @fw: interface firewall data ++ * @addr_cnt: ARRAY_SIZE(@addr) ++ * @width: OCP data width ++ * @thread_cnt: number of threads ++ * @max_burst_len: maximum burst length in @width sized words (0 if unlimited) ++ * @user: initiators using this interface (see OCP_USER_* macros above) ++ * @flags: OCP interface flags (see OCPIF_* macros above) ++ * ++ * It may also be useful to add a tag_cnt field for OCP2.x devices. ++ * ++ * Parameter names beginning with an underscore are managed internally by ++ * the omap_hwmod code and should not be set during initialization. ++ */ ++struct omap_hwmod_ocp_if { ++ struct omap_hwmod *master; ++ struct omap_hwmod *slave; ++ struct omap_hwmod_addr_space *addr; ++ const char *clkdev_dev_id; ++ const char *clkdev_con_id; ++ struct clk *_clk; ++ union { ++ struct omap_hwmod_omap2_firewall omap2; ++ } fw; ++ u8 addr_cnt; ++ u8 width; ++ u8 thread_cnt; ++ u8 max_burst_len; ++ u8 user; ++ u8 flags; ++}; ++ ++ ++/* Macros for use in struct omap_hwmod_sysconfig */ ++ ++/* Flags for use in omap_hwmod_sysconfig.idlemodes */ ++#define MASTER_STANDBY_SHIFT 2 ++#define SLAVE_IDLE_SHIFT 0 ++#define SIDLE_FORCE (HWMOD_IDLEMODE_FORCE << SLAVE_IDLE_SHIFT) ++#define SIDLE_NO (HWMOD_IDLEMODE_NO << SLAVE_IDLE_SHIFT) ++#define SIDLE_SMART (HWMOD_IDLEMODE_SMART << SLAVE_IDLE_SHIFT) ++#define MSTANDBY_FORCE (HWMOD_IDLEMODE_FORCE << MASTER_STANDBY_SHIFT) ++#define MSTANDBY_NO (HWMOD_IDLEMODE_NO << MASTER_STANDBY_SHIFT) ++#define MSTANDBY_SMART (HWMOD_IDLEMODE_SMART << MASTER_STANDBY_SHIFT) ++ ++/* omap_hwmod_sysconfig.sysc_flags capability flags */ ++#define SYSC_HAS_AUTOIDLE (1 << 0) ++#define SYSC_HAS_SOFTRESET (1 << 1) ++#define SYSC_HAS_ENAWAKEUP (1 << 2) ++#define SYSC_HAS_EMUFREE (1 << 3) ++#define SYSC_HAS_CLOCKACTIVITY (1 << 4) ++#define SYSC_HAS_SIDLEMODE (1 << 5) ++#define SYSC_HAS_MIDLEMODE (1 << 6) ++#define SYSS_MISSING (1 << 7) ++ ++/* omap_hwmod_sysconfig.clockact flags */ ++#define CLOCKACT_TEST_BOTH 0x0 ++#define CLOCKACT_TEST_MAIN 0x1 ++#define CLOCKACT_TEST_ICLK 0x2 ++#define CLOCKACT_TEST_NONE 0x3 ++ ++/** ++ * struct omap_hwmod_sysconfig - hwmod OCP_SYSCONFIG/OCP_SYSSTATUS data ++ * @rev_offs: IP block revision register offset (from module base addr) ++ * @sysc_offs: OCP_SYSCONFIG register offset (from module base addr) ++ * @syss_offs: OCP_SYSSTATUS register offset (from module base addr) ++ * @idlemodes: One or more of {SIDLE,MSTANDBY}_{OFF,FORCE,SMART} ++ * @sysc_flags: SYS{C,S}_HAS* flags indicating SYSCONFIG bits supported ++ * @clockact: the default value of the module CLOCKACTIVITY bits ++ * ++ * @clockact describes to the module which clocks are likely to be ++ * disabled when the PRCM issues its idle request to the module. Some ++ * modules have separate clockdomains for the interface clock and main ++ * functional clock, and can check whether they should acknowledge the ++ * idle request based on the internal module functionality that has ++ * been associated with the clocks marked in @clockact. This field is ++ * only used if HWMOD_SET_DEFAULT_CLOCKACT is set (see below) ++ * ++ */ ++struct omap_hwmod_sysconfig { ++ u16 rev_offs; ++ u16 sysc_offs; ++ u16 syss_offs; ++ u8 idlemodes; ++ u8 sysc_flags; ++ u8 clockact; ++}; ++ ++/** ++ * struct omap_hwmod_omap2_prcm - OMAP2/3-specific PRCM data ++ * @module_offs: PRCM submodule offset from the start of the PRM/CM ++ * @prcm_reg_id: PRCM register ID (e.g., 3 for CM_AUTOIDLE3) ++ * @module_bit: register bit shift for AUTOIDLE, WKST, WKEN, GRPSEL regs ++ * @idlest_reg_id: IDLEST register ID (e.g., 3 for CM_IDLEST3) ++ * @idlest_idle_bit: register bit shift for CM_IDLEST slave idle bit ++ * @idlest_stdby_bit: register bit shift for CM_IDLEST master standby bit ++ * ++ * @prcm_reg_id and @module_bit are specific to the AUTOIDLE, WKST, ++ * WKEN, GRPSEL registers. In an ideal world, no extra information ++ * would be needed for IDLEST information, but alas, there are some ++ * exceptions, so @idlest_reg_id, @idlest_idle_bit, @idlest_stdby_bit ++ * are needed for the IDLEST registers (c.f. 2430 I2CHS, 3430 USBHOST) ++ */ ++struct omap_hwmod_omap2_prcm { ++ s16 module_offs; ++ u8 prcm_reg_id; ++ u8 module_bit; ++ u8 idlest_reg_id; ++ u8 idlest_idle_bit; ++ u8 idlest_stdby_bit; ++}; ++ ++ ++/** ++ * struct omap_hwmod_omap4_prcm - OMAP4-specific PRCM data ++ * @module_offs: PRCM submodule offset from the start of the PRM/CM1/CM2 ++ * @device_offs: device register offset from @module_offs ++ * @submodule_wkdep_bit: bit shift of the WKDEP range ++ */ ++struct omap_hwmod_omap4_prcm { ++ u32 module_offs; ++ u16 device_offs; ++ u8 submodule_wkdep_bit; ++}; ++ ++ ++/* ++ * omap_hwmod.flags definitions ++ * ++ * HWMOD_SWSUP_SIDLE: omap_hwmod code should manually bring module in and out ++ * of idle, rather than relying on module smart-idle ++ * HWMOD_SWSUP_MSTDBY: omap_hwmod code should manually bring module in and out ++ * of standby, rather than relying on module smart-standby ++ * HWMOD_INIT_NO_RESET: don't reset this module at boot - important for ++ * SDRAM controller, etc. ++ * HWMOD_INIT_NO_IDLE: don't idle this module at boot - important for SDRAM ++ * controller, etc. ++ * HWMOD_NO_AUTOIDLE: disable module autoidle (OCP_SYSCONFIG.AUTOIDLE) ++ * when module is enabled, rather than the default, which is to ++ * enable autoidle ++ * HWMOD_SET_DEFAULT_CLOCKACT: program CLOCKACTIVITY bits at startup ++ */ ++#define HWMOD_SWSUP_SIDLE (1 << 0) ++#define HWMOD_SWSUP_MSTANDBY (1 << 1) ++#define HWMOD_INIT_NO_RESET (1 << 2) ++#define HWMOD_INIT_NO_IDLE (1 << 3) ++#define HWMOD_NO_OCP_AUTOIDLE (1 << 4) ++#define HWMOD_SET_DEFAULT_CLOCKACT (1 << 5) ++ ++/* ++ * omap_hwmod._int_flags definitions ++ * These are for internal use only and are managed by the omap_hwmod code. ++ * ++ * _HWMOD_NO_MPU_PORT: no path exists for the MPU to write to this module ++ * _HWMOD_WAKEUP_ENABLED: set when the omap_hwmod code has enabled ENAWAKEUP ++ * _HWMOD_SYSCONFIG_LOADED: set when the OCP_SYSCONFIG value has been cached ++ */ ++#define _HWMOD_NO_MPU_PORT (1 << 0) ++#define _HWMOD_WAKEUP_ENABLED (1 << 1) ++#define _HWMOD_SYSCONFIG_LOADED (1 << 2) ++ ++/* ++ * omap_hwmod._state definitions ++ * ++ * INITIALIZED: reset (optionally), initialized, enabled, disabled ++ * (optionally) ++ * ++ * ++ */ ++#define _HWMOD_STATE_UNKNOWN 0 ++#define _HWMOD_STATE_REGISTERED 1 ++#define _HWMOD_STATE_CLKS_INITED 2 ++#define _HWMOD_STATE_INITIALIZED 3 ++#define _HWMOD_STATE_ENABLED 4 ++#define _HWMOD_STATE_IDLE 5 ++#define _HWMOD_STATE_DISABLED 6 ++ ++/** ++ * struct omap_hwmod - integration data for OMAP hardware "modules" (IP blocks) ++ * @name: name of the hwmod ++ * @od: struct omap_device currently associated with this hwmod (internal use) ++ * @mpu_irqs: ptr to an array of MPU IRQs (see also mpu_irqs_cnt) ++ * @sdma_chs: ptr to an array of SDMA channel IDs (see also sdma_chs_cnt) ++ * @prcm: PRCM data pertaining to this hwmod ++ * @clkdev_dev_id: main clock: clkdev dev_id string ++ * @clkdev_con_id: main clock: clkdev con_id string ++ * @_clk: pointer to the main struct clk (filled in at runtime) ++ * @opt_clks: other device clocks that drivers can request (0..*) ++ * @masters: ptr to array of OCP ifs that this hwmod can initiate on ++ * @slaves: ptr to array of OCP ifs that this hwmod can respond on ++ * @sysconfig: device SYSCONFIG/SYSSTATUS register data ++ * @dev_attr: arbitrary device attributes that can be passed to the driver ++ * @_sysc_cache: internal-use hwmod flags ++ * @_rt_va: cached register target start address (internal use) ++ * @_mpu_port_index: cached MPU register target slave ID (internal use) ++ * @msuspendmux_reg_id: CONTROL_MSUSPENDMUX register ID (1-6) ++ * @msuspendmux_shift: CONTROL_MSUSPENDMUX register bit shift ++ * @mpu_irqs_cnt: number of @mpu_irqs ++ * @sdma_chs_cnt: number of @sdma_chs ++ * @opt_clks_cnt: number of @opt_clks ++ * @master_cnt: number of @master entries ++ * @slaves_cnt: number of @slave entries ++ * @response_lat: device OCP response latency (in interface clock cycles) ++ * @_int_flags: internal-use hwmod flags ++ * @_state: internal-use hwmod state ++ * @flags: hwmod flags (documented below) ++ * @omap_chip: OMAP chips this hwmod is present on ++ * @node: list node for hwmod list (internal use) ++ * ++ * @clkdev_dev_id, @clkdev_con_id, and @clk all refer to this module's "main ++ * clock," which for our purposes is defined as "the functional clock needed ++ * for register accesses to complete." Modules may not have a main clock if ++ * the interface clock also serves as a main clock. ++ * ++ * Parameter names beginning with an underscore are managed internally by ++ * the omap_hwmod code and should not be set during initialization. ++ */ ++struct omap_hwmod { ++ const char *name; ++ struct omap_device *od; ++ struct omap_hwmod_irq_info *mpu_irqs; ++ struct omap_hwmod_dma_info *sdma_chs; ++ union { ++ struct omap_hwmod_omap2_prcm omap2; ++ struct omap_hwmod_omap4_prcm omap4; ++ } prcm; ++ const char *clkdev_dev_id; ++ const char *clkdev_con_id; ++ struct clk *_clk; ++ struct omap_hwmod_opt_clk *opt_clks; ++ struct omap_hwmod_ocp_if **masters; /* connect to *_IA */ ++ struct omap_hwmod_ocp_if **slaves; /* connect to *_TA */ ++ struct omap_hwmod_sysconfig *sysconfig; ++ void *dev_attr; ++ u32 _sysc_cache; ++ void __iomem *_rt_va; ++ struct list_head node; ++ u16 flags; ++ u8 _mpu_port_index; ++ u8 msuspendmux_reg_id; ++ u8 msuspendmux_shift; ++ u8 response_lat; ++ u8 mpu_irqs_cnt; ++ u8 sdma_chs_cnt; ++ u8 opt_clks_cnt; ++ u8 masters_cnt; ++ u8 slaves_cnt; ++ u8 hwmods_cnt; ++ u8 _int_flags; ++ u8 _state; ++ const struct omap_chip_id omap_chip; ++}; ++ ++int omap_hwmod_init(struct omap_hwmod **ohs); ++int omap_hwmod_register(struct omap_hwmod *oh); ++int omap_hwmod_unregister(struct omap_hwmod *oh); ++struct omap_hwmod *omap_hwmod_lookup(const char *name); ++int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh)); ++int omap_hwmod_late_init(void); ++ ++int omap_hwmod_enable(struct omap_hwmod *oh); ++int omap_hwmod_idle(struct omap_hwmod *oh); ++int omap_hwmod_shutdown(struct omap_hwmod *oh); ++ ++int omap_hwmod_enable_clocks(struct omap_hwmod *oh); ++int omap_hwmod_disable_clocks(struct omap_hwmod *oh); ++ ++int omap_hwmod_reset(struct omap_hwmod *oh); ++void omap_hwmod_ocp_barrier(struct omap_hwmod *oh); ++ ++void omap_hwmod_writel(u32 v, struct omap_hwmod *oh, u16 reg_offs); ++u32 omap_hwmod_readl(struct omap_hwmod *oh, u16 reg_offs); ++ ++int omap_hwmod_count_resources(struct omap_hwmod *oh); ++int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res); ++ ++struct powerdomain *omap_hwmod_get_pwrdm(struct omap_hwmod *oh); ++ ++int omap_hwmod_add_initiator_dep(struct omap_hwmod *oh, ++ struct omap_hwmod *init_oh); ++int omap_hwmod_del_initiator_dep(struct omap_hwmod *oh, ++ struct omap_hwmod *init_oh); ++ ++int omap_hwmod_set_clockact_both(struct omap_hwmod *oh); ++int omap_hwmod_set_clockact_main(struct omap_hwmod *oh); ++int omap_hwmod_set_clockact_iclk(struct omap_hwmod *oh); ++int omap_hwmod_set_clockact_none(struct omap_hwmod *oh); ++ ++int omap_hwmod_enable_wakeup(struct omap_hwmod *oh); ++int omap_hwmod_disable_wakeup(struct omap_hwmod *oh); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap-pm.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/omap-pm.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,301 @@ ++/* ++ * omap-pm.h - OMAP power management interface ++ * ++ * Copyright (C) 2008-2009 Texas Instruments, Inc. ++ * Copyright (C) 2008-2009 Nokia Corporation ++ * Paul Walmsley ++ * ++ * Interface developed by (in alphabetical order): Karthik Dasu, Jouni ++ * Högander, Tony Lindgren, Rajendra Nayak, Sakari Poussa, ++ * Veeramanikandan Raju, Anand Sawant, Igor Stoppa, Paul Walmsley, ++ * Richard Woodruff ++ */ ++ ++#ifndef ASM_ARM_ARCH_OMAP_OMAP_PM_H ++#define ASM_ARM_ARCH_OMAP_OMAP_PM_H ++ ++#include <linux/device.h> ++#include <linux/cpufreq.h> ++ ++#include "powerdomain.h" ++ ++/** ++ * struct omap_opp - clock frequency-to-OPP ID table for DSP, MPU ++ * @rate: target clock rate ++ * @opp_id: OPP ID ++ * @min_vdd: minimum VDD1 voltage (in millivolts) for this OPP ++ * ++ * Operating performance point data. Can vary by OMAP chip and board. ++ */ ++struct omap_opp { ++ unsigned long rate; ++ u8 opp_id; ++ u16 min_vdd; ++}; ++ ++extern struct omap_opp *mpu_opps; ++extern struct omap_opp *dsp_opps; ++extern struct omap_opp *l3_opps; ++ ++/* ++ * agent_id values for use with omap_pm_set_min_bus_tput(): ++ * ++ * OCP_INITIATOR_AGENT is only valid for devices that can act as ++ * initiators -- it represents the device's L3 interconnect ++ * connection. OCP_TARGET_AGENT represents the device's L4 ++ * interconnect connection. ++ */ ++#define OCP_TARGET_AGENT 1 ++#define OCP_INITIATOR_AGENT 2 ++ ++/** ++ * omap_pm_if_early_init - OMAP PM init code called before clock fw init ++ * @mpu_opp_table: array ptr to struct omap_opp for MPU ++ * @dsp_opp_table: array ptr to struct omap_opp for DSP ++ * @l3_opp_table : array ptr to struct omap_opp for CORE ++ * ++ * Initialize anything that must be configured before the clock ++ * framework starts. The "_if_" is to avoid name collisions with the ++ * PM idle-loop code. ++ */ ++int __init omap_pm_if_early_init(struct omap_opp *mpu_opp_table, ++ struct omap_opp *dsp_opp_table, ++ struct omap_opp *l3_opp_table); ++ ++/** ++ * omap_pm_if_init - OMAP PM init code called after clock fw init ++ * ++ * The main initialization code. OPP tables are passed in here. The ++ * "_if_" is to avoid name collisions with the PM idle-loop code. ++ */ ++int __init omap_pm_if_init(void); ++ ++/** ++ * omap_pm_if_exit - OMAP PM exit code ++ * ++ * Exit code; currently unused. The "_if_" is to avoid name ++ * collisions with the PM idle-loop code. ++ */ ++void omap_pm_if_exit(void); ++ ++/* ++ * Device-driver-originated constraints (via board-*.c files, platform_data) ++ */ ++ ++ ++/** ++ * omap_pm_set_max_mpu_wakeup_lat - set the maximum MPU wakeup latency ++ * @dev: struct device * requesting the constraint ++ * @t: maximum MPU wakeup latency in microseconds ++ * ++ * Request that the maximum interrupt latency for the MPU to be no ++ * greater than 't' microseconds. "Interrupt latency" in this case is ++ * defined as the elapsed time from the occurrence of a hardware or ++ * timer interrupt to the time when the device driver's interrupt ++ * service routine has been entered by the MPU. ++ * ++ * It is intended that underlying PM code will use this information to ++ * determine what power state to put the MPU powerdomain into, and ++ * possibly the CORE powerdomain as well, since interrupt handling ++ * code currently runs from SDRAM. Advanced PM or board*.c code may ++ * also configure interrupt controller priorities, OCP bus priorities, ++ * CPU speed(s), etc. ++ * ++ * This function will not affect device wakeup latency, e.g., time ++ * elapsed from when a device driver enables a hardware device with ++ * clk_enable(), to when the device is ready for register access or ++ * other use. To control this device wakeup latency, use ++ * set_max_dev_wakeup_lat() ++ * ++ * Multiple calls to set_max_mpu_wakeup_lat() will replace the ++ * previous t value. To remove the latency target for the MPU, call ++ * with t = -1. ++ * ++ * No return value. ++ */ ++void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t); ++ ++ ++/** ++ * omap_pm_set_min_bus_tput - set minimum bus throughput needed by device ++ * @dev: struct device * requesting the constraint ++ * @tbus_id: interconnect to operate on (OCP_{INITIATOR,TARGET}_AGENT) ++ * @r: minimum throughput (in KiB/s) ++ * ++ * Request that the minimum data throughput on the OCP interconnect ++ * attached to device 'dev' interconnect agent 'tbus_id' be no less ++ * than 'r' KiB/s. ++ * ++ * It is expected that the OMAP PM or bus code will use this ++ * information to set the interconnect clock to run at the lowest ++ * possible speed that satisfies all current system users. The PM or ++ * bus code will adjust the estimate based on its model of the bus, so ++ * device driver authors should attempt to specify an accurate ++ * quantity for their device use case, and let the PM or bus code ++ * overestimate the numbers as necessary to handle request/response ++ * latency, other competing users on the system, etc. On OMAP2/3, if ++ * a driver requests a minimum L4 interconnect speed constraint, the ++ * code will also need to add an minimum L3 interconnect speed ++ * constraint, ++ * ++ * Multiple calls to set_min_bus_tput() will replace the previous rate ++ * value for this device. To remove the interconnect throughput ++ * restriction for this device, call with r = 0. ++ * ++ * No return value. ++ */ ++void omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r); ++ ++ ++/** ++ * omap_pm_set_max_dev_wakeup_lat - set the maximum device enable latency ++ * @dev: struct device * ++ * @t: maximum device wakeup latency in microseconds ++ * ++ * Request that the maximum amount of time necessary for a device to ++ * become accessible after its clocks are enabled should be no greater ++ * than 't' microseconds. Specifically, this represents the time from ++ * when a device driver enables device clocks with clk_enable(), to ++ * when the register reads and writes on the device will succeed. ++ * This function should be called before clk_disable() is called, ++ * since the power state transition decision may be made during ++ * clk_disable(). ++ * ++ * It is intended that underlying PM code will use this information to ++ * determine what power state to put the powerdomain enclosing this ++ * device into. ++ * ++ * Multiple calls to set_max_dev_wakeup_lat() will replace the ++ * previous wakeup latency values for this device. To remove the wakeup ++ * latency restriction for this device, call with t = -1. ++ * ++ * No return value. ++ */ ++void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t); ++ ++ ++/** ++ * omap_pm_set_max_sdma_lat - set the maximum system DMA transfer start latency ++ * @dev: struct device * ++ * @t: maximum DMA transfer start latency in microseconds ++ * ++ * Request that the maximum system DMA transfer start latency for this ++ * device 'dev' should be no greater than 't' microseconds. "DMA ++ * transfer start latency" here is defined as the elapsed time from ++ * when a device (e.g., McBSP) requests that a system DMA transfer ++ * start or continue, to the time at which data starts to flow into ++ * that device from the system DMA controller. ++ * ++ * It is intended that underlying PM code will use this information to ++ * determine what power state to put the CORE powerdomain into. ++ * ++ * Since system DMA transfers may not involve the MPU, this function ++ * will not affect MPU wakeup latency. Use set_max_cpu_lat() to do ++ * so. Similarly, this function will not affect device wakeup latency ++ * -- use set_max_dev_wakeup_lat() to affect that. ++ * ++ * Multiple calls to set_max_sdma_lat() will replace the previous t ++ * value for this device. To remove the maximum DMA latency for this ++ * device, call with t = -1. ++ * ++ * No return value. ++ */ ++void omap_pm_set_max_sdma_lat(struct device *dev, long t); ++ ++ ++/* ++ * DSP Bridge-specific constraints ++ */ ++ ++/** ++ * omap_pm_dsp_get_opp_table - get OPP->DSP clock frequency table ++ * ++ * Intended for use by DSPBridge. Returns an array of OPP->DSP clock ++ * frequency entries. The final item in the array should have .rate = ++ * .opp_id = 0. ++ */ ++const struct omap_opp *omap_pm_dsp_get_opp_table(void); ++ ++/** ++ * omap_pm_dsp_set_min_opp - receive desired OPP target ID from DSP Bridge ++ * @opp_id: target DSP OPP ID ++ * ++ * Set a minimum OPP ID for the DSP. This is intended to be called ++ * only from the DSP Bridge MPU-side driver. Unfortunately, the only ++ * information that code receives from the DSP/BIOS load estimator is the ++ * target OPP ID; hence, this interface. No return value. ++ */ ++void omap_pm_dsp_set_min_opp(u8 opp_id); ++ ++/** ++ * omap_pm_dsp_get_opp - report the current DSP OPP ID ++ * ++ * Report the current OPP for the DSP. Since on OMAP3, the DSP and ++ * MPU share a single voltage domain, the OPP ID returned back may ++ * represent a higher DSP speed than the OPP requested via ++ * omap_pm_dsp_set_min_opp(). ++ * ++ * Returns the current VDD1 OPP ID, or 0 upon error. ++ */ ++u8 omap_pm_dsp_get_opp(void); ++ ++ ++/* ++ * CPUFreq-originated constraint ++ * ++ * In the future, this should be handled by custom OPP clocktype ++ * functions. ++ */ ++ ++/** ++ * omap_pm_cpu_get_freq_table - return a cpufreq_frequency_table array ptr ++ * ++ * Provide a frequency table usable by CPUFreq for the current chip/board. ++ * Returns a pointer to a struct cpufreq_frequency_table array or NULL ++ * upon error. ++ */ ++struct cpufreq_frequency_table **omap_pm_cpu_get_freq_table(void); ++ ++/** ++ * omap_pm_cpu_set_freq - set the current minimum MPU frequency ++ * @f: MPU frequency in Hz ++ * ++ * Set the current minimum CPU frequency. The actual CPU frequency ++ * used could end up higher if the DSP requested a higher OPP. ++ * Intended to be called by plat-omap/cpu_omap.c:omap_target(). No ++ * return value. ++ */ ++void omap_pm_cpu_set_freq(unsigned long f); ++ ++/** ++ * omap_pm_cpu_get_freq - report the current CPU frequency ++ * ++ * Returns the current MPU frequency, or 0 upon error. ++ */ ++unsigned long omap_pm_cpu_get_freq(void); ++ ++ ++/* ++ * Device context loss tracking ++ */ ++ ++/** ++ * omap_pm_get_dev_context_loss_count - return count of times dev has lost ctx ++ * @dev: struct device * ++ * ++ * This function returns the number of times that the device @dev has ++ * lost its internal context. This generally occurs on a powerdomain ++ * transition to OFF. Drivers use this as an optimization to avoid restoring ++ * context if the device hasn't lost it. To use, drivers should initially ++ * call this in their context save functions and store the result. Early in ++ * the driver's context restore function, the driver should call this function ++ * again, and compare the result to the stored counter. If they differ, the ++ * driver must restore device context. If the number of context losses ++ * exceeds the maximum positive integer, the function will wrap to 0 and ++ * continue counting. Returns the number of context losses for this device, ++ * or -EINVAL upon error. ++ */ ++int omap_pm_get_dev_context_loss_count(struct device *dev); ++ ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/onenand.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/onenand.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,43 @@ ++/* ++ * arch/arm/plat-omap/include/mach/onenand.h ++ * ++ * Copyright (C) 2006 Nokia Corporation ++ * Author: Juha Yrjola ++ * ++ * 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. ++ */ ++ ++#include <linux/mtd/mtd.h> ++#include <linux/mtd/partitions.h> ++ ++#define ONENAND_SYNC_READ (1 << 0) ++#define ONENAND_SYNC_READWRITE (1 << 1) ++ ++struct omap_onenand_platform_data { ++ int cs; ++ int gpio_irq; ++ struct mtd_partition *parts; ++ int nr_parts; ++ int (*onenand_setup)(void __iomem *, int freq); ++ int dma_channel; ++ u8 flags; ++}; ++ ++#define ONENAND_MAX_PARTITIONS 8 ++ ++#if defined(CONFIG_MTD_ONENAND_OMAP2) || \ ++ defined(CONFIG_MTD_ONENAND_OMAP2_MODULE) ++ ++extern void gpmc_onenand_init(struct omap_onenand_platform_data *d); ++ ++#else ++ ++#define board_onenand_data NULL ++ ++static inline void gpmc_onenand_init(struct omap_onenand_platform_data *d) ++{ ++} ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/param.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/param.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,8 @@ ++/* ++ * arch/arm/plat-omap/include/mach/param.h ++ * ++ */ ++ ++#ifdef CONFIG_OMAP_32K_TIMER_HZ ++#define HZ CONFIG_OMAP_32K_TIMER_HZ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/powerdomain.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/powerdomain.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,187 @@ ++/* ++ * OMAP2/3 powerdomain control ++ * ++ * Copyright (C) 2007-8 Texas Instruments, Inc. ++ * Copyright (C) 2007-8 Nokia Corporation ++ * ++ * Written by Paul Walmsley ++ * ++ * 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 ASM_ARM_ARCH_OMAP_POWERDOMAIN ++#define ASM_ARM_ARCH_OMAP_POWERDOMAIN ++ ++#include <linux/types.h> ++#include <linux/list.h> ++ ++#include <asm/atomic.h> ++ ++#include <plat/cpu.h> ++ ++ ++/* Powerdomain basic power states */ ++#define PWRDM_POWER_OFF 0x0 ++#define PWRDM_POWER_RET 0x1 ++#define PWRDM_POWER_INACTIVE 0x2 ++#define PWRDM_POWER_ON 0x3 ++ ++#define PWRDM_MAX_PWRSTS 4 ++ ++/* Powerdomain allowable state bitfields */ ++#define PWRSTS_OFF_ON ((1 << PWRDM_POWER_OFF) | \ ++ (1 << PWRDM_POWER_ON)) ++ ++#define PWRSTS_OFF_RET ((1 << PWRDM_POWER_OFF) | \ ++ (1 << PWRDM_POWER_RET)) ++ ++#define PWRSTS_OFF_RET_ON (PWRSTS_OFF_RET | (1 << PWRDM_POWER_ON)) ++ ++ ++/* Powerdomain flags */ ++#define PWRDM_HAS_HDWR_SAR (1 << 0) /* hardware save-and-restore support */ ++#define PWRDM_HAS_MPU_QUIRK (1 << 1) /* MPU pwr domain has MEM bank 0 bits ++ * in MEM bank 1 position. This is ++ * true for OMAP3430 ++ */ ++ ++/* ++ * Number of memory banks that are power-controllable. On OMAP3430, the ++ * maximum is 4. ++ */ ++#define PWRDM_MAX_MEM_BANKS 4 ++ ++/* ++ * Maximum number of clockdomains that can be associated with a powerdomain. ++ * CORE powerdomain on OMAP3 is the worst case ++ */ ++#define PWRDM_MAX_CLKDMS 4 ++ ++/* XXX A completely arbitrary number. What is reasonable here? */ ++#define PWRDM_TRANSITION_BAILOUT 100000 ++ ++struct clockdomain; ++struct powerdomain; ++ ++/* Encodes dependencies between powerdomains - statically defined */ ++struct pwrdm_dep { ++ ++ /* Powerdomain name */ ++ const char *pwrdm_name; ++ ++ /* Powerdomain pointer - resolved by the powerdomain code */ ++ struct powerdomain *pwrdm; ++ ++ /* Flags to mark OMAP chip restrictions, etc. */ ++ const struct omap_chip_id omap_chip; ++ ++}; ++ ++struct powerdomain { ++ ++ /* Powerdomain name */ ++ const char *name; ++ ++ /* the address offset from CM_BASE/PRM_BASE */ ++ const s16 prcm_offs; ++ ++ /* Used to represent the OMAP chip types containing this pwrdm */ ++ const struct omap_chip_id omap_chip; ++ ++ /* Powerdomains that can be told to wake this powerdomain up */ ++ struct pwrdm_dep *wkdep_srcs; ++ ++ /* Powerdomains that can be told to keep this pwrdm from inactivity */ ++ struct pwrdm_dep *sleepdep_srcs; ++ ++ /* Bit shift of this powerdomain's PM_WKDEP/CM_SLEEPDEP bit */ ++ const u8 dep_bit; ++ ++ /* Possible powerdomain power states */ ++ const u8 pwrsts; ++ ++ /* Possible logic power states when pwrdm in RETENTION */ ++ const u8 pwrsts_logic_ret; ++ ++ /* Powerdomain flags */ ++ const u8 flags; ++ ++ /* Number of software-controllable memory banks in this powerdomain */ ++ const u8 banks; ++ ++ /* Possible memory bank pwrstates when pwrdm in RETENTION */ ++ const u8 pwrsts_mem_ret[PWRDM_MAX_MEM_BANKS]; ++ ++ /* Possible memory bank pwrstates when pwrdm is ON */ ++ const u8 pwrsts_mem_on[PWRDM_MAX_MEM_BANKS]; ++ ++ /* Clockdomains in this powerdomain */ ++ struct clockdomain *pwrdm_clkdms[PWRDM_MAX_CLKDMS]; ++ ++ struct list_head node; ++ ++ int state; ++ unsigned state_counter[PWRDM_MAX_PWRSTS]; ++ ++#ifdef CONFIG_PM_DEBUG ++ s64 timer; ++ s64 state_timer[PWRDM_MAX_PWRSTS]; ++#endif ++}; ++ ++ ++void pwrdm_init(struct powerdomain **pwrdm_list); ++ ++int pwrdm_register(struct powerdomain *pwrdm); ++int pwrdm_unregister(struct powerdomain *pwrdm); ++struct powerdomain *pwrdm_lookup(const char *name); ++ ++int pwrdm_for_each(int (*fn)(struct powerdomain *pwrdm, void *user), ++ void *user); ++int pwrdm_for_each_nolock(int (*fn)(struct powerdomain *pwrdm, void *user), ++ void *user); ++ ++int pwrdm_add_clkdm(struct powerdomain *pwrdm, struct clockdomain *clkdm); ++int pwrdm_del_clkdm(struct powerdomain *pwrdm, struct clockdomain *clkdm); ++int pwrdm_for_each_clkdm(struct powerdomain *pwrdm, ++ int (*fn)(struct powerdomain *pwrdm, ++ struct clockdomain *clkdm)); ++ ++int pwrdm_add_wkdep(struct powerdomain *pwrdm1, struct powerdomain *pwrdm2); ++int pwrdm_del_wkdep(struct powerdomain *pwrdm1, struct powerdomain *pwrdm2); ++int pwrdm_read_wkdep(struct powerdomain *pwrdm1, struct powerdomain *pwrdm2); ++int pwrdm_add_sleepdep(struct powerdomain *pwrdm1, struct powerdomain *pwrdm2); ++int pwrdm_del_sleepdep(struct powerdomain *pwrdm1, struct powerdomain *pwrdm2); ++int pwrdm_read_sleepdep(struct powerdomain *pwrdm1, struct powerdomain *pwrdm2); ++ ++int pwrdm_get_mem_bank_count(struct powerdomain *pwrdm); ++ ++int pwrdm_set_next_pwrst(struct powerdomain *pwrdm, u8 pwrst); ++int pwrdm_read_next_pwrst(struct powerdomain *pwrdm); ++int pwrdm_read_pwrst(struct powerdomain *pwrdm); ++int pwrdm_read_prev_pwrst(struct powerdomain *pwrdm); ++int pwrdm_clear_all_prev_pwrst(struct powerdomain *pwrdm); ++ ++int pwrdm_set_logic_retst(struct powerdomain *pwrdm, u8 pwrst); ++int pwrdm_set_mem_onst(struct powerdomain *pwrdm, u8 bank, u8 pwrst); ++int pwrdm_set_mem_retst(struct powerdomain *pwrdm, u8 bank, u8 pwrst); ++ ++int pwrdm_read_logic_pwrst(struct powerdomain *pwrdm); ++int pwrdm_read_prev_logic_pwrst(struct powerdomain *pwrdm); ++int pwrdm_read_mem_pwrst(struct powerdomain *pwrdm, u8 bank); ++int pwrdm_read_prev_mem_pwrst(struct powerdomain *pwrdm, u8 bank); ++ ++int pwrdm_enable_hdwr_sar(struct powerdomain *pwrdm); ++int pwrdm_disable_hdwr_sar(struct powerdomain *pwrdm); ++bool pwrdm_has_hdwr_sar(struct powerdomain *pwrdm); ++ ++int pwrdm_wait_transition(struct powerdomain *pwrdm); ++ ++int pwrdm_state_switch(struct powerdomain *pwrdm); ++int pwrdm_clkdm_state_switch(struct clockdomain *clkdm); ++int pwrdm_pre_transition(void); ++int pwrdm_post_transition(void); ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/prcm.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/prcm.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,39 @@ ++/* ++ * arch/arm/plat-omap/include/mach/prcm.h ++ * ++ * Access definations for use in OMAP24XX clock and power management ++ * ++ * Copyright (C) 2005 Texas Instruments, Inc. ++ * ++ * 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 __ASM_ARM_ARCH_OMAP_PRCM_H ++#define __ASM_ARM_ARCH_OMAP_PRCM_H ++ ++u32 omap_prcm_get_reset_sources(void); ++void omap_prcm_arch_reset(char mode); ++int omap2_cm_wait_idlest(void __iomem *reg, u32 mask, const char *name); ++ ++#define START_PADCONF_SAVE 0x2 ++#define PADCONF_SAVE_DONE 0x1 ++ ++void omap3_prcm_save_context(void); ++void omap3_prcm_restore_context(void); ++ ++#endif ++ ++ ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/sdrc.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/sdrc.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,158 @@ ++#ifndef ____ASM_ARCH_SDRC_H ++#define ____ASM_ARCH_SDRC_H ++ ++/* ++ * OMAP2/3 SDRC/SMS register definitions ++ * ++ * Copyright (C) 2007-2008 Texas Instruments, Inc. ++ * Copyright (C) 2007-2008 Nokia Corporation ++ * ++ * Tony Lindgren ++ * Paul Walmsley ++ * Richard Woodruff ++ * ++ * 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. ++ */ ++ ++#include <mach/io.h> ++ ++/* SDRC register offsets - read/write with sdrc_{read,write}_reg() */ ++ ++#define SDRC_SYSCONFIG 0x010 ++#define SDRC_CS_CFG 0x040 ++#define SDRC_SHARING 0x044 ++#define SDRC_ERR_TYPE 0x04C ++#define SDRC_DLLA_CTRL 0x060 ++#define SDRC_DLLA_STATUS 0x064 ++#define SDRC_DLLB_CTRL 0x068 ++#define SDRC_DLLB_STATUS 0x06C ++#define SDRC_POWER 0x070 ++#define SDRC_MCFG_0 0x080 ++#define SDRC_MR_0 0x084 ++#define SDRC_EMR2_0 0x08c ++#define SDRC_ACTIM_CTRL_A_0 0x09c ++#define SDRC_ACTIM_CTRL_B_0 0x0a0 ++#define SDRC_RFR_CTRL_0 0x0a4 ++#define SDRC_MANUAL_0 0x0a8 ++#define SDRC_MCFG_1 0x0B0 ++#define SDRC_MR_1 0x0B4 ++#define SDRC_EMR2_1 0x0BC ++#define SDRC_ACTIM_CTRL_A_1 0x0C4 ++#define SDRC_ACTIM_CTRL_B_1 0x0C8 ++#define SDRC_RFR_CTRL_1 0x0D4 ++#define SDRC_MANUAL_1 0x0D8 ++ ++#define SDRC_POWER_AUTOCOUNT_SHIFT 8 ++#define SDRC_POWER_AUTOCOUNT_MASK (0xffff << SDRC_POWER_AUTOCOUNT_SHIFT) ++#define SDRC_POWER_CLKCTRL_SHIFT 4 ++#define SDRC_POWER_CLKCTRL_MASK (0x3 << SDRC_POWER_CLKCTRL_SHIFT) ++#define SDRC_SELF_REFRESH_ON_AUTOCOUNT (0x2 << SDRC_POWER_CLKCTRL_SHIFT) ++ ++/* ++ * These values represent the number of memory clock cycles between ++ * autorefresh initiation. They assume 1 refresh per 64 ms (JEDEC), 8192 ++ * rows per device, and include a subtraction of a 50 cycle window in the ++ * event that the autorefresh command is delayed due to other SDRC activity. ++ * The '| 1' sets the ARE field to send one autorefresh when the autorefresh ++ * counter reaches 0. ++ * ++ * These represent optimal values for common parts, it won't work for all. ++ * As long as you scale down, most parameters are still work, they just ++ * become sub-optimal. The RFR value goes in the opposite direction. If you ++ * don't adjust it down as your clock period increases the refresh interval ++ * will not be met. Setting all parameters for complete worst case may work, ++ * but may cut memory performance by 2x. Due to errata the DLLs need to be ++ * unlocked and their value needs run time calibration. A dynamic call is ++ * need for that as no single right value exists acorss production samples. ++ * ++ * Only the FULL speed values are given. Current code is such that rate ++ * changes must be made at DPLLoutx2. The actual value adjustment for low ++ * frequency operation will be handled by omap_set_performance() ++ * ++ * By having the boot loader boot up in the fastest L4 speed available likely ++ * will result in something which you can switch between. ++ */ ++#define SDRC_RFR_CTRL_165MHz (0x00044c00 | 1) ++#define SDRC_RFR_CTRL_133MHz (0x0003de00 | 1) ++#define SDRC_RFR_CTRL_100MHz (0x0002da01 | 1) ++#define SDRC_RFR_CTRL_110MHz (0x0002da01 | 1) /* Need to calc */ ++#define SDRC_RFR_CTRL_BYPASS (0x00005000 | 1) /* Need to calc */ ++ ++ ++/* ++ * SMS register access ++ */ ++ ++#define OMAP242X_SMS_REGADDR(reg) \ ++ (void __iomem *)OMAP2_L3_IO_ADDRESS(OMAP2420_SMS_BASE + reg) ++#define OMAP243X_SMS_REGADDR(reg) \ ++ (void __iomem *)OMAP2_L3_IO_ADDRESS(OMAP243X_SMS_BASE + reg) ++#define OMAP343X_SMS_REGADDR(reg) \ ++ (void __iomem *)OMAP2_L3_IO_ADDRESS(OMAP343X_SMS_BASE + reg) ++ ++/* SMS register offsets - read/write with sms_{read,write}_reg() */ ++ ++#define SMS_SYSCONFIG 0x010 ++#define SMS_ROT_CONTROL(context) (0x180 + 0x10 * context) ++#define SMS_ROT_SIZE(context) (0x184 + 0x10 * context) ++#define SMS_ROT_PHYSICAL_BA(context) (0x188 + 0x10 * context) ++/* REVISIT: fill in other SMS registers here */ ++ ++ ++#ifndef __ASSEMBLER__ ++ ++/** ++ * struct omap_sdrc_params - SDRC parameters for a given SDRC clock rate ++ * @rate: SDRC clock rate (in Hz) ++ * @actim_ctrla: Value to program to SDRC_ACTIM_CTRLA for this rate ++ * @actim_ctrlb: Value to program to SDRC_ACTIM_CTRLB for this rate ++ * @rfr_ctrl: Value to program to SDRC_RFR_CTRL for this rate ++ * @mr: Value to program to SDRC_MR for this rate ++ * ++ * This structure holds a pre-computed set of register values for the ++ * SDRC for a given SDRC clock rate and SDRAM chip. These are ++ * intended to be pre-computed and specified in an array in the board-*.c ++ * files. The structure is keyed off the 'rate' field. ++ */ ++struct omap_sdrc_params { ++ unsigned long rate; ++ u32 actim_ctrla; ++ u32 actim_ctrlb; ++ u32 rfr_ctrl; ++ u32 mr; ++}; ++ ++void __init omap2_sdrc_init(struct omap_sdrc_params *sdrc_cs0, ++ struct omap_sdrc_params *sdrc_cs1); ++int omap2_sdrc_get_params(unsigned long r, ++ struct omap_sdrc_params **sdrc_cs0, ++ struct omap_sdrc_params **sdrc_cs1); ++void omap2_sms_save_context(void); ++void omap2_sms_restore_context(void); ++ ++void omap2_sms_write_rot_control(u32 val, unsigned ctx); ++void omap2_sms_write_rot_size(u32 val, unsigned ctx); ++void omap2_sms_write_rot_physical_ba(u32 val, unsigned ctx); ++ ++#ifdef CONFIG_ARCH_OMAP2 ++ ++struct memory_timings { ++ u32 m_type; /* ddr = 1, sdr = 0 */ ++ u32 dll_mode; /* use lock mode = 1, unlock mode = 0 */ ++ u32 slow_dll_ctrl; /* unlock mode, dll value for slow speed */ ++ u32 fast_dll_ctrl; /* unlock mode, dll value for fast speed */ ++ u32 base_cs; /* base chip select to use for calculations */ ++}; ++ ++extern void omap2xxx_sdrc_init_params(u32 force_lock_to_unlock_mode); ++ ++u32 omap2xxx_sdrc_dll_is_unlocked(void); ++u32 omap2xxx_sdrc_reprogram(u32 level, u32 force); ++ ++#endif /* CONFIG_ARCH_OMAP2 */ ++ ++#endif /* __ASSEMBLER__ */ ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/serial.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/serial.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,65 @@ ++/* ++ * arch/arm/plat-omap/include/mach/serial.h ++ * ++ * Copyright (C) 2009 Texas Instruments ++ * Addded OMAP4 support- Santosh Shilimkar <santosh.shilimkar@ti.com> ++ * ++ * 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. ++ */ ++ ++#ifndef __ASM_ARCH_SERIAL_H ++#define __ASM_ARCH_SERIAL_H ++ ++#include <linux/init.h> ++ ++#if defined(CONFIG_ARCH_OMAP1) ++/* OMAP1 serial ports */ ++#define OMAP_UART1_BASE 0xfffb0000 ++#define OMAP_UART2_BASE 0xfffb0800 ++#define OMAP_UART3_BASE 0xfffb9800 ++#elif defined(CONFIG_ARCH_OMAP2) ++/* OMAP2 serial ports */ ++#define OMAP_UART1_BASE 0x4806a000 ++#define OMAP_UART2_BASE 0x4806c000 ++#define OMAP_UART3_BASE 0x4806e000 ++#elif defined(CONFIG_ARCH_OMAP3) ++/* OMAP3 serial ports */ ++#define OMAP_UART1_BASE 0x4806a000 ++#define OMAP_UART2_BASE 0x4806c000 ++#define OMAP_UART3_BASE 0x49020000 ++#elif defined(CONFIG_ARCH_OMAP4) ++/* OMAP4 serial ports */ ++#define OMAP_UART1_BASE 0x4806a000 ++#define OMAP_UART2_BASE 0x4806c000 ++#define OMAP_UART3_BASE 0x48020000 ++#define OMAP_UART4_BASE 0x4806e000 ++#endif ++ ++#define OMAP1510_BASE_BAUD (12000000/16) ++#define OMAP16XX_BASE_BAUD (48000000/16) ++#define OMAP24XX_BASE_BAUD (48000000/16) ++ ++#define is_omap_port(pt) ({int __ret = 0; \ ++ if ((pt)->port.mapbase == OMAP_UART1_BASE || \ ++ (pt)->port.mapbase == OMAP_UART2_BASE || \ ++ (pt)->port.mapbase == OMAP_UART3_BASE) \ ++ __ret = 1; \ ++ __ret; \ ++ }) ++ ++#ifndef __ASSEMBLER__ ++extern void __init omap_serial_early_init(void); ++extern void omap_serial_init(void); ++extern void omap_serial_init_port(int port); ++extern int omap_uart_can_sleep(void); ++extern void omap_uart_check_wakeup(void); ++extern void omap_uart_prepare_suspend(void); ++extern void omap_uart_prepare_idle(int num); ++extern void omap_uart_resume_idle(int num); ++extern void omap_uart_enable_irqs(int enable); ++#endif ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/smp.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/smp.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,53 @@ ++/* ++ * OMAP4 machine specific smp.h ++ * ++ * Copyright (C) 2009 Texas Instruments, Inc. ++ * ++ * Author: ++ * Santosh Shilimkar <santosh.shilimkar@ti.com> ++ * ++ * Interface functions needed for the SMP. This file is based on arm ++ * realview smp platform. ++ * Copyright (c) 2003 ARM Limited. ++ * ++ * 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 OMAP_ARCH_SMP_H ++#define OMAP_ARCH_SMP_H ++ ++#include <asm/hardware/gic.h> ++ ++/* ++ * set_event() is used to wake up secondary core from wfe using sev. ROM ++ * code puts the second core into wfe(standby). ++ * ++ */ ++#define set_event() __asm__ __volatile__ ("sev" : : : "memory") ++ ++/* Needed for secondary core boot */ ++extern void omap_secondary_startup(void); ++extern u32 omap_modify_auxcoreboot0(u32 set_mask, u32 clear_mask); ++extern void omap_auxcoreboot_addr(u32 cpu_addr); ++ ++/* ++ * We use Soft IRQ1 as the IPI ++ */ ++static inline void smp_cross_call(const struct cpumask *mask) ++{ ++ gic_raise_softirq(mask, 1); ++} ++ ++/* ++ * Read MPIDR: Multiprocessor affinity register ++ */ ++#define hard_smp_processor_id() \ ++ ({ \ ++ unsigned int cpunum; \ ++ __asm__("mrc p15, 0, %0, c0, c0, 5" \ ++ : "=r" (cpunum)); \ ++ cpunum &= 0x0F; \ ++ }) ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/sram.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/sram.h 2010-11-05 17:36:26.178000001 +0100 +@@ -0,0 +1,78 @@ ++/* ++ * arch/arm/plat-omap/include/mach/sram.h ++ * ++ * Interface for functions that need to be run in internal SRAM ++ * ++ * 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 __ARCH_ARM_OMAP_SRAM_H ++#define __ARCH_ARM_OMAP_SRAM_H ++ ++extern int __init omap_sram_init(void); ++extern void * omap_sram_push(void * start, unsigned long size); ++extern void omap_sram_reprogram_clock(u32 dpllctl, u32 ckctl); ++ ++extern void omap2_sram_ddr_init(u32 *slow_dll_ctrl, u32 fast_dll_ctrl, ++ u32 base_cs, u32 force_unlock); ++extern void omap2_sram_reprogram_sdrc(u32 perf_level, u32 dll_val, ++ u32 mem_type); ++extern u32 omap2_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, int bypass); ++ ++extern u32 omap3_configure_core_dpll( ++ u32 m2, u32 unlock_dll, u32 f, u32 inc, ++ u32 sdrc_rfr_ctrl_0, u32 sdrc_actim_ctrl_a_0, ++ u32 sdrc_actim_ctrl_b_0, u32 sdrc_mr_0, ++ u32 sdrc_rfr_ctrl_1, u32 sdrc_actim_ctrl_a_1, ++ u32 sdrc_actim_ctrl_b_1, u32 sdrc_mr_1); ++extern void omap3_sram_restore_context(void); ++ ++/* Do not use these */ ++extern void omap1_sram_reprogram_clock(u32 ckctl, u32 dpllctl); ++extern unsigned long omap1_sram_reprogram_clock_sz; ++ ++extern void omap24xx_sram_reprogram_clock(u32 ckctl, u32 dpllctl); ++extern unsigned long omap24xx_sram_reprogram_clock_sz; ++ ++extern void omap242x_sram_ddr_init(u32 *slow_dll_ctrl, u32 fast_dll_ctrl, ++ u32 base_cs, u32 force_unlock); ++extern unsigned long omap242x_sram_ddr_init_sz; ++ ++extern u32 omap242x_sram_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, ++ int bypass); ++extern unsigned long omap242x_sram_set_prcm_sz; ++ ++extern void omap242x_sram_reprogram_sdrc(u32 perf_level, u32 dll_val, ++ u32 mem_type); ++extern unsigned long omap242x_sram_reprogram_sdrc_sz; ++ ++ ++extern void omap243x_sram_ddr_init(u32 *slow_dll_ctrl, u32 fast_dll_ctrl, ++ u32 base_cs, u32 force_unlock); ++extern unsigned long omap243x_sram_ddr_init_sz; ++ ++extern u32 omap243x_sram_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, ++ int bypass); ++extern unsigned long omap243x_sram_set_prcm_sz; ++ ++extern void omap243x_sram_reprogram_sdrc(u32 perf_level, u32 dll_val, ++ u32 mem_type); ++extern unsigned long omap243x_sram_reprogram_sdrc_sz; ++ ++extern u32 omap3_sram_configure_core_dpll( ++ u32 m2, u32 unlock_dll, u32 f, u32 inc, ++ u32 sdrc_rfr_ctrl_0, u32 sdrc_actim_ctrl_a_0, ++ u32 sdrc_actim_ctrl_b_0, u32 sdrc_mr_0, ++ u32 sdrc_rfr_ctrl_1, u32 sdrc_actim_ctrl_a_1, ++ u32 sdrc_actim_ctrl_b_1, u32 sdrc_mr_1); ++extern unsigned long omap3_sram_configure_core_dpll_sz; ++ ++#ifdef CONFIG_PM ++extern void omap_push_sram_idle(void); ++#else ++static inline void omap_push_sram_idle(void) {} ++#endif /* CONFIG_PM */ ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/system.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/system.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,51 @@ ++/* ++ * Copied from arch/arm/mach-sa1100/include/mach/system.h ++ * Copyright (c) 1999 Nicolas Pitre <nico@fluxnic.net> ++ */ ++#ifndef __ASM_ARCH_SYSTEM_H ++#define __ASM_ARCH_SYSTEM_H ++#include <linux/clk.h> ++ ++#include <asm/mach-types.h> ++#include <mach/hardware.h> ++ ++#include <plat/prcm.h> ++ ++#ifndef CONFIG_MACH_VOICEBLUE ++#define voiceblue_reset() do {} while (0) ++#else ++extern void voiceblue_reset(void); ++#endif ++ ++static inline void arch_idle(void) ++{ ++ cpu_do_idle(); ++} ++ ++static inline void omap1_arch_reset(char mode) ++{ ++ /* ++ * Workaround for 5912/1611b bug mentioned in sprz209d.pdf p. 28 ++ * "Global Software Reset Affects Traffic Controller Frequency". ++ */ ++ if (cpu_is_omap5912()) { ++ omap_writew(omap_readw(DPLL_CTL) & ~(1 << 4), ++ DPLL_CTL); ++ omap_writew(0x8, ARM_RSTCT1); ++ } ++ ++ if (machine_is_voiceblue()) ++ voiceblue_reset(); ++ else ++ omap_writew(1, ARM_RSTCT1); ++} ++ ++static inline void arch_reset(char mode, const char *cmd) ++{ ++ if (!cpu_class_is_omap2()) ++ omap1_arch_reset(mode); ++ else ++ omap_prcm_arch_reset(mode); ++} ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/tc.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/tc.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,106 @@ ++/* ++ * arch/arm/plat-omap/include/mach/tc.h ++ * ++ * OMAP Traffic Controller ++ * ++ * Copyright (C) 2004 Nokia Corporation ++ * Author: Imre Deak <imre.deak@nokia.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 __ASM_ARCH_TC_H ++#define __ASM_ARCH_TC_H ++ ++#define TCMIF_BASE 0xfffecc00 ++#define OMAP_TC_OCPT1_PRIOR (TCMIF_BASE + 0x00) ++#define OMAP_TC_EMIFS_PRIOR (TCMIF_BASE + 0x04) ++#define OMAP_TC_EMIFF_PRIOR (TCMIF_BASE + 0x08) ++#define EMIFS_CONFIG (TCMIF_BASE + 0x0c) ++#define EMIFS_CS0_CONFIG (TCMIF_BASE + 0x10) ++#define EMIFS_CS1_CONFIG (TCMIF_BASE + 0x14) ++#define EMIFS_CS2_CONFIG (TCMIF_BASE + 0x18) ++#define EMIFS_CS3_CONFIG (TCMIF_BASE + 0x1c) ++#define EMIFF_SDRAM_CONFIG (TCMIF_BASE + 0x20) ++#define EMIFF_MRS (TCMIF_BASE + 0x24) ++#define TC_TIMEOUT1 (TCMIF_BASE + 0x28) ++#define TC_TIMEOUT2 (TCMIF_BASE + 0x2c) ++#define TC_TIMEOUT3 (TCMIF_BASE + 0x30) ++#define TC_ENDIANISM (TCMIF_BASE + 0x34) ++#define EMIFF_SDRAM_CONFIG_2 (TCMIF_BASE + 0x3c) ++#define EMIF_CFG_DYNAMIC_WS (TCMIF_BASE + 0x40) ++#define EMIFS_ACS0 (TCMIF_BASE + 0x50) ++#define EMIFS_ACS1 (TCMIF_BASE + 0x54) ++#define EMIFS_ACS2 (TCMIF_BASE + 0x58) ++#define EMIFS_ACS3 (TCMIF_BASE + 0x5c) ++#define OMAP_TC_OCPT2_PRIOR (TCMIF_BASE + 0xd0) ++ ++/* external EMIFS chipselect regions */ ++#define OMAP_CS0_PHYS 0x00000000 ++#define OMAP_CS0_SIZE SZ_64M ++ ++#define OMAP_CS1_PHYS 0x04000000 ++#define OMAP_CS1_SIZE SZ_64M ++ ++#define OMAP_CS1A_PHYS OMAP_CS1_PHYS ++#define OMAP_CS1A_SIZE SZ_32M ++ ++#define OMAP_CS1B_PHYS (OMAP_CS1A_PHYS + OMAP_CS1A_SIZE) ++#define OMAP_CS1B_SIZE SZ_32M ++ ++#define OMAP_CS2_PHYS 0x08000000 ++#define OMAP_CS2_SIZE SZ_64M ++ ++#define OMAP_CS2A_PHYS OMAP_CS2_PHYS ++#define OMAP_CS2A_SIZE SZ_32M ++ ++#define OMAP_CS2B_PHYS (OMAP_CS2A_PHYS + OMAP_CS2A_SIZE) ++#define OMAP_CS2B_SIZE SZ_32M ++ ++#define OMAP_CS3_PHYS 0x0c000000 ++#define OMAP_CS3_SIZE SZ_64M ++ ++#ifndef __ASSEMBLER__ ++ ++/* EMIF Slow Interface Configuration Register */ ++#define OMAP_EMIFS_CONFIG_FR (1 << 4) ++#define OMAP_EMIFS_CONFIG_PDE (1 << 3) ++#define OMAP_EMIFS_CONFIG_PWD_EN (1 << 2) ++#define OMAP_EMIFS_CONFIG_BM (1 << 1) ++#define OMAP_EMIFS_CONFIG_WP (1 << 0) ++ ++#define EMIFS_CCS(n) (EMIFS_CS0_CONFIG + (4 * (n))) ++#define EMIFS_ACS(n) (EMIFS_ACS0 + (4 * (n))) ++ ++/* Almost all documentation for chip and board memory maps assumes ++ * BM is clear. Most devel boards have a switch to control booting ++ * from NOR flash (using external chipselect 3) rather than mask ROM, ++ * which uses BM to interchange the physical CS0 and CS3 addresses. ++ */ ++static inline u32 omap_cs0_phys(void) ++{ ++ return (omap_readl(EMIFS_CONFIG) & OMAP_EMIFS_CONFIG_BM) ++ ? OMAP_CS3_PHYS : 0; ++} ++ ++static inline u32 omap_cs3_phys(void) ++{ ++ return (omap_readl(EMIFS_CONFIG) & OMAP_EMIFS_CONFIG_BM) ++ ? 0 : OMAP_CS3_PHYS; ++} ++ ++#endif /* __ASSEMBLER__ */ ++ ++#endif /* __ASM_ARCH_TC_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/timer-gp.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/timer-gp.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,17 @@ ++/* ++ * OMAP2/3 GPTIMER support.headers ++ * ++ * Copyright (C) 2009 Nokia Corporation ++ * ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License. See the file "COPYING" in the main directory of this archive ++ * for more details. ++ */ ++ ++#ifndef __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_TIMER_GP_H ++#define __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_TIMER_GP_H ++ ++int __init omap2_gp_clockevent_set_gptimer(u8 id); ++ ++#endif ++ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/timex.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/timex.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,41 @@ ++/* ++ * arch/arm/plat-omap/include/mach/timex.h ++ * ++ * Copyright (C) 2000 RidgeRun, Inc. ++ * Author: Greg Lonnon <glonnon@ridgerun.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * 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., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#if !defined(__ASM_ARCH_OMAP_TIMEX_H) ++#define __ASM_ARCH_OMAP_TIMEX_H ++ ++/* ++ * OMAP 32KHz timer updates time one jiffie at a time from a secondary timer, ++ * and that's why the CLOCK_TICK_RATE is not 32768. ++ */ ++#ifdef CONFIG_OMAP_32K_TIMER ++#define CLOCK_TICK_RATE (CONFIG_OMAP_32K_TIMER_HZ) ++#else ++#define CLOCK_TICK_RATE (HZ * 100000UL) ++#endif ++ ++#endif /* __ASM_ARCH_OMAP_TIMEX_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/uncompress.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/uncompress.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,88 @@ ++/* ++ * arch/arm/plat-omap/include/mach/uncompress.h ++ * ++ * Serial port stubs for kernel decompress status messages ++ * ++ * Initially based on: ++ * linux-2.4.15-rmk1-dsplinux1.6/arch/arm/plat-omap/include/mach1510/uncompress.h ++ * Copyright (C) 2000 RidgeRun, Inc. ++ * Author: Greg Lonnon <glonnon@ridgerun.com> ++ * ++ * Rewritten by: ++ * Author: <source@mvista.com> ++ * 2004 (c) MontaVista Software, Inc. ++ * ++ * This file is licensed under the terms of the GNU General Public License ++ * version 2. This program is licensed "as is" without any warranty of any ++ * kind, whether express or implied. ++ */ ++ ++#include <linux/types.h> ++#include <linux/serial_reg.h> ++#include <plat/serial.h> ++ ++unsigned int system_rev; ++ ++#define UART_OMAP_MDR1 0x08 /* mode definition register */ ++#define OMAP_ID_730 0x355F ++#define OMAP_ID_850 0x362C ++#define ID_MASK 0x7fff ++#define check_port(base, shift) ((base[UART_OMAP_MDR1 << shift] & 7) == 0) ++#define omap_get_id() ((*(volatile unsigned int *)(0xfffed404)) >> 12) & ID_MASK ++ ++static void putc(int c) ++{ ++ volatile u8 * uart = 0; ++ int shift = 2; ++ ++#ifdef CONFIG_MACH_OMAP_PALMTE ++ return; ++#endif ++ ++#ifdef CONFIG_ARCH_OMAP ++#ifdef CONFIG_OMAP_LL_DEBUG_UART3 ++ uart = (volatile u8 *)(OMAP_UART3_BASE); ++#elif defined(CONFIG_OMAP_LL_DEBUG_UART2) ++ uart = (volatile u8 *)(OMAP_UART2_BASE); ++#elif defined(CONFIG_OMAP_LL_DEBUG_UART1) ++ uart = (volatile u8 *)(OMAP_UART1_BASE); ++#elif defined(CONFIG_OMAP_LL_DEBUG_NONE) ++ return; ++#else ++ return; ++#endif ++ ++#ifdef CONFIG_ARCH_OMAP1 ++ /* Determine which serial port to use */ ++ do { ++ /* MMU is not on, so cpu_is_omapXXXX() won't work here */ ++ unsigned int omap_id = omap_get_id(); ++ ++ if (omap_id == OMAP_ID_730 || omap_id == OMAP_ID_850) ++ shift = 0; ++ ++ if (check_port(uart, shift)) ++ break; ++ /* Silent boot if no serial ports are enabled. */ ++ return; ++ } while (0); ++#endif /* CONFIG_ARCH_OMAP1 */ ++#endif ++ ++ /* ++ * Now, xmit each character ++ */ ++ while (!(uart[UART_LSR << shift] & UART_LSR_THRE)) ++ barrier(); ++ uart[UART_TX << shift] = c; ++} ++ ++static inline void flush(void) ++{ ++} ++ ++/* ++ * nothing to do ++ */ ++#define arch_decomp_setup() ++#define arch_decomp_wdog() +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/usb.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/usb.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,162 @@ ++// include/asm-arm/mach-omap/usb.h ++ ++#ifndef __ASM_ARCH_OMAP_USB_H ++#define __ASM_ARCH_OMAP_USB_H ++ ++#include <plat/board.h> ++ ++#define OMAP3_HS_USB_PORTS 3 ++enum ehci_hcd_omap_mode { ++ EHCI_HCD_OMAP_MODE_UNKNOWN, ++ EHCI_HCD_OMAP_MODE_PHY, ++ EHCI_HCD_OMAP_MODE_TLL, ++}; ++ ++struct ehci_hcd_omap_platform_data { ++ enum ehci_hcd_omap_mode port_mode[OMAP3_HS_USB_PORTS]; ++ unsigned phy_reset:1; ++ ++ /* have to be valid if phy_reset is true and portx is in phy mode */ ++ int reset_gpio_port[OMAP3_HS_USB_PORTS]; ++}; ++ ++/*-------------------------------------------------------------------------*/ ++ ++#define OMAP1_OTG_BASE 0xfffb0400 ++#define OMAP1_UDC_BASE 0xfffb4000 ++#define OMAP1_OHCI_BASE 0xfffba000 ++ ++#define OMAP2_OHCI_BASE 0x4805e000 ++#define OMAP2_UDC_BASE 0x4805e200 ++#define OMAP2_OTG_BASE 0x4805e300 ++ ++#ifdef CONFIG_ARCH_OMAP1 ++ ++#define OTG_BASE OMAP1_OTG_BASE ++#define UDC_BASE OMAP1_UDC_BASE ++#define OMAP_OHCI_BASE OMAP1_OHCI_BASE ++ ++#else ++ ++#define OTG_BASE OMAP2_OTG_BASE ++#define UDC_BASE OMAP2_UDC_BASE ++#define OMAP_OHCI_BASE OMAP2_OHCI_BASE ++ ++extern void usb_musb_init(void); ++ ++extern void usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata); ++ ++#endif ++ ++void omap_usb_init(struct omap_usb_config *pdata); ++ ++/*-------------------------------------------------------------------------*/ ++ ++/* ++ * OTG and transceiver registers, for OMAPs starting with ARM926 ++ */ ++#define OTG_REV (OTG_BASE + 0x00) ++#define OTG_SYSCON_1 (OTG_BASE + 0x04) ++# define USB2_TRX_MODE(w) (((w)>>24)&0x07) ++# define USB1_TRX_MODE(w) (((w)>>20)&0x07) ++# define USB0_TRX_MODE(w) (((w)>>16)&0x07) ++# define OTG_IDLE_EN (1 << 15) ++# define HST_IDLE_EN (1 << 14) ++# define DEV_IDLE_EN (1 << 13) ++# define OTG_RESET_DONE (1 << 2) ++# define OTG_SOFT_RESET (1 << 1) ++#define OTG_SYSCON_2 (OTG_BASE + 0x08) ++# define OTG_EN (1 << 31) ++# define USBX_SYNCHRO (1 << 30) ++# define OTG_MST16 (1 << 29) ++# define SRP_GPDATA (1 << 28) ++# define SRP_GPDVBUS (1 << 27) ++# define SRP_GPUVBUS(w) (((w)>>24)&0x07) ++# define A_WAIT_VRISE(w) (((w)>>20)&0x07) ++# define B_ASE_BRST(w) (((w)>>16)&0x07) ++# define SRP_DPW (1 << 14) ++# define SRP_DATA (1 << 13) ++# define SRP_VBUS (1 << 12) ++# define OTG_PADEN (1 << 10) ++# define HMC_PADEN (1 << 9) ++# define UHOST_EN (1 << 8) ++# define HMC_TLLSPEED (1 << 7) ++# define HMC_TLLATTACH (1 << 6) ++# define OTG_HMC(w) (((w)>>0)&0x3f) ++#define OTG_CTRL (OTG_BASE + 0x0c) ++# define OTG_USB2_EN (1 << 29) ++# define OTG_USB2_DP (1 << 28) ++# define OTG_USB2_DM (1 << 27) ++# define OTG_USB1_EN (1 << 26) ++# define OTG_USB1_DP (1 << 25) ++# define OTG_USB1_DM (1 << 24) ++# define OTG_USB0_EN (1 << 23) ++# define OTG_USB0_DP (1 << 22) ++# define OTG_USB0_DM (1 << 21) ++# define OTG_ASESSVLD (1 << 20) ++# define OTG_BSESSEND (1 << 19) ++# define OTG_BSESSVLD (1 << 18) ++# define OTG_VBUSVLD (1 << 17) ++# define OTG_ID (1 << 16) ++# define OTG_DRIVER_SEL (1 << 15) ++# define OTG_A_SETB_HNPEN (1 << 12) ++# define OTG_A_BUSREQ (1 << 11) ++# define OTG_B_HNPEN (1 << 9) ++# define OTG_B_BUSREQ (1 << 8) ++# define OTG_BUSDROP (1 << 7) ++# define OTG_PULLDOWN (1 << 5) ++# define OTG_PULLUP (1 << 4) ++# define OTG_DRV_VBUS (1 << 3) ++# define OTG_PD_VBUS (1 << 2) ++# define OTG_PU_VBUS (1 << 1) ++# define OTG_PU_ID (1 << 0) ++#define OTG_IRQ_EN (OTG_BASE + 0x10) /* 16-bit */ ++# define DRIVER_SWITCH (1 << 15) ++# define A_VBUS_ERR (1 << 13) ++# define A_REQ_TMROUT (1 << 12) ++# define A_SRP_DETECT (1 << 11) ++# define B_HNP_FAIL (1 << 10) ++# define B_SRP_TMROUT (1 << 9) ++# define B_SRP_DONE (1 << 8) ++# define B_SRP_STARTED (1 << 7) ++# define OPRT_CHG (1 << 0) ++#define OTG_IRQ_SRC (OTG_BASE + 0x14) /* 16-bit */ ++ // same bits as in IRQ_EN ++#define OTG_OUTCTRL (OTG_BASE + 0x18) /* 16-bit */ ++# define OTGVPD (1 << 14) ++# define OTGVPU (1 << 13) ++# define OTGPUID (1 << 12) ++# define USB2VDR (1 << 10) ++# define USB2PDEN (1 << 9) ++# define USB2PUEN (1 << 8) ++# define USB1VDR (1 << 6) ++# define USB1PDEN (1 << 5) ++# define USB1PUEN (1 << 4) ++# define USB0VDR (1 << 2) ++# define USB0PDEN (1 << 1) ++# define USB0PUEN (1 << 0) ++#define OTG_TEST (OTG_BASE + 0x20) /* 16-bit */ ++#define OTG_VENDOR_CODE (OTG_BASE + 0xfc) /* 16-bit */ ++ ++/*-------------------------------------------------------------------------*/ ++ ++/* OMAP1 */ ++#define USB_TRANSCEIVER_CTRL (0xfffe1000 + 0x0064) ++# define CONF_USB2_UNI_R (1 << 8) ++# define CONF_USB1_UNI_R (1 << 7) ++# define CONF_USB_PORT0_R(x) (((x)>>4)&0x7) ++# define CONF_USB0_ISOLATE_R (1 << 3) ++# define CONF_USB_PWRDN_DM_R (1 << 2) ++# define CONF_USB_PWRDN_DP_R (1 << 1) ++ ++/* OMAP2 */ ++# define USB_UNIDIR 0x0 ++# define USB_UNIDIR_TLL 0x1 ++# define USB_BIDIR 0x2 ++# define USB_BIDIR_TLL 0x3 ++# define USBTXWRMODEI(port, x) ((x) << (22 - (port * 2))) ++# define USBT2TLL5PI (1 << 17) ++# define USB0PUENACTLOI (1 << 16) ++# define USBSTANDBYCTRL (1 << 15) ++ ++#endif /* __ASM_ARCH_OMAP_USB_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/vram.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/vram.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,62 @@ ++/* ++ * VRAM manager for OMAP ++ * ++ * Copyright (C) 2009 Nokia Corporation ++ * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com> ++ * ++ * 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. ++ * ++ * 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 __OMAP_VRAM_H__ ++#define __OMAP_VRAM_H__ ++ ++#include <linux/types.h> ++ ++#define OMAP_VRAM_MEMTYPE_SDRAM 0 ++#define OMAP_VRAM_MEMTYPE_SRAM 1 ++#define OMAP_VRAM_MEMTYPE_MAX 1 ++ ++extern int omap_vram_add_region(unsigned long paddr, size_t size); ++extern int omap_vram_free(unsigned long paddr, size_t size); ++extern int omap_vram_alloc(int mtype, size_t size, unsigned long *paddr); ++extern int omap_vram_reserve(unsigned long paddr, size_t size); ++extern void omap_vram_get_info(unsigned long *vram, unsigned long *free_vram, ++ unsigned long *largest_free_block); ++ ++#ifdef CONFIG_OMAP2_VRAM ++extern void omap_vram_set_sdram_vram(u32 size, u32 start); ++extern void omap_vram_set_sram_vram(u32 size, u32 start); ++ ++extern void omap_vram_reserve_sdram(void); ++extern unsigned long omap_vram_reserve_sram(unsigned long sram_pstart, ++ unsigned long sram_vstart, ++ unsigned long sram_size, ++ unsigned long pstart_avail, ++ unsigned long size_avail); ++#else ++static inline void omap_vram_set_sdram_vram(u32 size, u32 start) { } ++static inline void omap_vram_set_sram_vram(u32 size, u32 start) { } ++ ++static inline void omap_vram_reserve_sdram(void) { } ++static inline unsigned long omap_vram_reserve_sram(unsigned long sram_pstart, ++ unsigned long sram_vstart, ++ unsigned long sram_size, ++ unsigned long pstart_avail, ++ unsigned long size_avail) ++{ ++ return 0; ++} ++#endif ++ ++#endif +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/vrfb.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/mach/vrfb.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,50 @@ ++/* ++ * VRFB Rotation Engine ++ * ++ * Copyright (C) 2009 Nokia Corporation ++ * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com> ++ * ++ * 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. ++ * ++ * 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 __OMAP_VRFB_H__ ++#define __OMAP_VRFB_H__ ++ ++#define OMAP_VRFB_LINE_LEN 2048 ++ ++struct vrfb { ++ u8 context; ++ void __iomem *vaddr[4]; ++ unsigned long paddr[4]; ++ u16 xres; ++ u16 yres; ++ u16 xoffset; ++ u16 yoffset; ++ u8 bytespp; ++ bool yuv_mode; ++}; ++ ++extern int omap_vrfb_request_ctx(struct vrfb *vrfb); ++extern void omap_vrfb_release_ctx(struct vrfb *vrfb); ++extern void omap_vrfb_adjust_size(u16 *width, u16 *height, ++ u8 bytespp); ++extern u32 omap_vrfb_min_phys_size(u16 width, u16 height, u8 bytespp); ++extern u16 omap_vrfb_max_height(u32 phys_size, u16 width, u8 bytespp); ++extern void omap_vrfb_setup(struct vrfb *vrfb, unsigned long paddr, ++ u16 width, u16 height, ++ unsigned bytespp, bool yuv_mode); ++extern int omap_vrfb_map_angle(struct vrfb *vrfb, u16 height, u8 rot); ++extern void omap_vrfb_restore_context(void); ++ ++#endif /* __VRFB_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/plat/cbus.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/plat/cbus.h 2010-11-05 17:36:26.179000001 +0100 +@@ -0,0 +1,31 @@ ++/* ++ * cbus.h - CBUS platform_data definition ++ * ++ * Copyright (C) 2004 - 2009 Nokia Corporation ++ * ++ * Written by Felipe Balbi <felipe.balbi@nokia.com> ++ * ++ * This file is subject to the terms and conditions of the GNU General ++ * Public License. See the file "COPYING" in the main directory of this ++ * archive for more details. ++ * ++ * 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 __PLAT_CBUS_H ++#define __PLAT_CBUS_H ++ ++struct cbus_host_platform_data { ++ int dat_gpio; ++ int clk_gpio; ++ int sel_gpio; ++}; ++ ++#endif /* __PLAT_CBUS_H */ +Index: linux-2.6.37-rc1/arch/arm/plat-omap/Kconfig +=================================================================== +--- linux-2.6.37-rc1.orig/arch/arm/plat-omap/Kconfig 2010-11-01 12:54:12.000000000 +0100 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/Kconfig 2010-11-05 17:36:26.179000001 +0100 +@@ -47,6 +47,38 @@ + probably do not want this option enabled until your + device drivers work properly. + ++config OMAP_BOOT_TAG ++ bool "OMAP bootloader information passing" ++ depends on ARCH_OMAP ++ default n ++ help ++ Say Y, if you have a bootloader which passes information ++ about your board and its peripheral configuration. ++ ++config OMAP_BOOT_REASON ++ bool "Support for boot reason" ++ depends on OMAP_BOOT_TAG ++ default n ++ help ++ Say Y, if you want to have a procfs entry for reading the boot ++ reason in user-space. ++ ++config OMAP_COMPONENT_VERSION ++ bool "Support for component version display" ++ depends on OMAP_BOOT_TAG && PROC_FS ++ default n ++ help ++ Say Y, if you want to have a procfs entry for reading component ++ versions (supplied by the bootloader) in user-space. ++ ++config OMAP_GPIO_SWITCH ++ bool "GPIO switch support" ++ help ++ Say Y, if you want to have support for reporting of GPIO ++ switches (e.g. cover switches) via sysfs. Your bootloader has ++ to provide information about the switches to the kernel via the ++ ATAG_BOARD mechanism if they're not defined by the board config. ++ + config OMAP_MUX + bool "OMAP multiplexing support" + depends on ARCH_OMAP +Index: linux-2.6.37-rc1/arch/arm/plat-omap/Makefile +=================================================================== +--- linux-2.6.37-rc1.orig/arch/arm/plat-omap/Makefile 2010-11-01 12:54:12.000000000 +0100 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/Makefile 2010-11-05 17:38:08.817998974 +0100 +@@ -23,6 +23,9 @@ + + obj-$(CONFIG_CPU_FREQ) += cpu-omap.o + obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o ++obj-$(CONFIG_OMAP_BOOT_REASON) += bootreason.o ++obj-$(CONFIG_OMAP_COMPONENT_VERSION) += component-version.o ++obj-$(CONFIG_OMAP_GPIO_SWITCH) += gpio-switch.o + obj-$(CONFIG_OMAP_DEBUG_DEVICES) += debug-devices.o + obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o + i2c-omap-$(CONFIG_I2C_OMAP) := i2c.o +Index: linux-2.6.37-rc1/arch/arm/include/asm/setup.h +=================================================================== +--- linux-2.6.37-rc1.orig/arch/arm/include/asm/setup.h 2010-11-01 12:54:12.000000000 +0100 ++++ linux-2.6.37-rc1/arch/arm/include/asm/setup.h 2010-11-05 17:36:26.179000001 +0100 +@@ -136,6 +136,13 @@ + __u8 adfsdrives; + }; + ++/* TI OMAP specific information */ ++#define ATAG_BOARD 0x414f4d50 ++ ++struct tag_omap { ++ u8 data[0]; ++}; ++ + /* footbridge memory clock, see arch/arm/mach-footbridge/arch.c */ + #define ATAG_MEMCLK 0x41000402 + +@@ -162,6 +169,11 @@ + struct tag_acorn acorn; + + /* ++ * OMAP specific ++ */ ++ struct tag_omap omap; ++ ++ /* + * DC21285 specific + */ + struct tag_memclk memclk; +Index: linux-2.6.37-rc1/arch/arm/plat-omap/gpio-switch.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/gpio-switch.c 2010-11-05 17:36:26.180000001 +0100 +@@ -0,0 +1,554 @@ ++/* ++ * linux/arch/arm/plat-omap/gpio-switch.c ++ * ++ * Copyright (C) 2004-2006 Nokia Corporation ++ * Written by Juha Yrjölä <juha.yrjola@nokia.com> ++ * and Paul Mundt <paul.mundt@nokia.com> ++ * ++ * 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. ++ */ ++ ++#include <linux/sched.h> ++#include <linux/init.h> ++#include <linux/list.h> ++#include <linux/irq.h> ++#include <linux/interrupt.h> ++#include <linux/module.h> ++#include <linux/platform_device.h> ++#include <linux/timer.h> ++#include <linux/err.h> ++#include <linux/slab.h> ++#include <linux/gpio.h> ++#include <plat/hardware.h> ++#include <plat/irqs.h> ++#include <plat/mux.h> ++#include <plat/board.h> ++#include <plat/gpio-switch.h> ++ ++struct gpio_switch { ++ char name[14]; ++ u16 gpio; ++ unsigned flags:4; ++ unsigned type:4; ++ unsigned state:1; ++ unsigned both_edges:1; ++ ++ u16 debounce_rising; ++ u16 debounce_falling; ++ ++ void (* notify)(void *data, int state); ++ void *notify_data; ++ ++ struct work_struct work; ++ struct timer_list timer; ++ struct platform_device pdev; ++ ++ struct list_head node; ++}; ++ ++static LIST_HEAD(gpio_switches); ++static struct platform_device *gpio_sw_platform_dev; ++static struct platform_driver gpio_sw_driver; ++ ++static const struct omap_gpio_switch *board_gpio_sw_table; ++static int board_gpio_sw_count; ++ ++static const char *cover_str[2] = { "open", "closed" }; ++static const char *connection_str[2] = { "disconnected", "connected" }; ++static const char *activity_str[2] = { "inactive", "active" }; ++ ++/* ++ * GPIO switch state default debounce delay in ms ++ */ ++#define OMAP_GPIO_SW_DEFAULT_DEBOUNCE 10 ++ ++static const char **get_sw_str(struct gpio_switch *sw) ++{ ++ switch (sw->type) { ++ case OMAP_GPIO_SWITCH_TYPE_COVER: ++ return cover_str; ++ case OMAP_GPIO_SWITCH_TYPE_CONNECTION: ++ return connection_str; ++ case OMAP_GPIO_SWITCH_TYPE_ACTIVITY: ++ return activity_str; ++ default: ++ BUG(); ++ return NULL; ++ } ++} ++ ++static const char *get_sw_type(struct gpio_switch *sw) ++{ ++ switch (sw->type) { ++ case OMAP_GPIO_SWITCH_TYPE_COVER: ++ return "cover"; ++ case OMAP_GPIO_SWITCH_TYPE_CONNECTION: ++ return "connection"; ++ case OMAP_GPIO_SWITCH_TYPE_ACTIVITY: ++ return "activity"; ++ default: ++ BUG(); ++ return NULL; ++ } ++} ++ ++static void print_sw_state(struct gpio_switch *sw, int state) ++{ ++ const char **str; ++ ++ str = get_sw_str(sw); ++ if (str != NULL) ++ printk(KERN_INFO "%s (GPIO %d) is now %s\n", sw->name, sw->gpio, str[state]); ++} ++ ++static int gpio_sw_get_state(struct gpio_switch *sw) ++{ ++ int state; ++ ++ state = gpio_get_value(sw->gpio); ++ if (sw->flags & OMAP_GPIO_SWITCH_FLAG_INVERTED) ++ state = !state; ++ ++ return state; ++} ++ ++static ssize_t gpio_sw_state_store(struct device *dev, ++ struct device_attribute *attr, ++ const char *buf, ++ size_t count) ++{ ++ struct gpio_switch *sw = dev_get_drvdata(dev); ++ const char **str; ++ char state[16]; ++ int enable; ++ ++ if (!(sw->flags & OMAP_GPIO_SWITCH_FLAG_OUTPUT)) ++ return -EPERM; ++ ++ if (sscanf(buf, "%15s", state) != 1) ++ return -EINVAL; ++ ++ str = get_sw_str(sw); ++ if (strcmp(state, str[0]) == 0) ++ sw->state = enable = 0; ++ else if (strcmp(state, str[1]) == 0) ++ sw->state = enable = 1; ++ else ++ return -EINVAL; ++ ++ if (sw->flags & OMAP_GPIO_SWITCH_FLAG_INVERTED) ++ enable = !enable; ++ gpio_set_value(sw->gpio, enable); ++ ++ return count; ++} ++ ++static ssize_t gpio_sw_state_show(struct device *dev, ++ struct device_attribute *attr, ++ char *buf) ++{ ++ struct gpio_switch *sw = dev_get_drvdata(dev); ++ const char **str; ++ ++ str = get_sw_str(sw); ++ return sprintf(buf, "%s\n", str[sw->state]); ++} ++ ++static DEVICE_ATTR(state, S_IRUGO | S_IWUSR, gpio_sw_state_show, ++ gpio_sw_state_store); ++ ++static ssize_t gpio_sw_type_show(struct device *dev, ++ struct device_attribute *attr, ++ char *buf) ++{ ++ struct gpio_switch *sw = dev_get_drvdata(dev); ++ ++ return sprintf(buf, "%s\n", get_sw_type(sw)); ++} ++ ++static DEVICE_ATTR(type, S_IRUGO, gpio_sw_type_show, NULL); ++ ++static ssize_t gpio_sw_direction_show(struct device *dev, ++ struct device_attribute *attr, ++ char *buf) ++{ ++ struct gpio_switch *sw = dev_get_drvdata(dev); ++ int is_output; ++ ++ is_output = sw->flags & OMAP_GPIO_SWITCH_FLAG_OUTPUT; ++ return sprintf(buf, "%s\n", is_output ? "output" : "input"); ++} ++ ++static DEVICE_ATTR(direction, S_IRUGO, gpio_sw_direction_show, NULL); ++ ++ ++static irqreturn_t gpio_sw_irq_handler(int irq, void *arg) ++{ ++ struct gpio_switch *sw = arg; ++ unsigned long timeout; ++ int state; ++ ++ if (!sw->both_edges) { ++ if (gpio_get_value(sw->gpio)) ++ set_irq_type(OMAP_GPIO_IRQ(sw->gpio), IRQ_TYPE_EDGE_FALLING); ++ else ++ set_irq_type(OMAP_GPIO_IRQ(sw->gpio), IRQ_TYPE_EDGE_RISING); ++ } ++ ++ state = gpio_sw_get_state(sw); ++ if (sw->state == state) ++ return IRQ_HANDLED; ++ ++ if (state) ++ timeout = sw->debounce_rising; ++ else ++ timeout = sw->debounce_falling; ++ if (!timeout) ++ schedule_work(&sw->work); ++ else ++ mod_timer(&sw->timer, jiffies + msecs_to_jiffies(timeout)); ++ ++ return IRQ_HANDLED; ++} ++ ++static void gpio_sw_timer(unsigned long arg) ++{ ++ struct gpio_switch *sw = (struct gpio_switch *) arg; ++ ++ schedule_work(&sw->work); ++} ++ ++static void gpio_sw_handler(struct work_struct *work) ++{ ++ struct gpio_switch *sw = container_of(work, struct gpio_switch, work); ++ int state; ++ ++ state = gpio_sw_get_state(sw); ++ if (sw->state == state) ++ return; ++ ++ sw->state = state; ++ if (sw->notify != NULL) ++ sw->notify(sw->notify_data, state); ++ sysfs_notify(&sw->pdev.dev.kobj, NULL, "state"); ++ print_sw_state(sw, state); ++} ++ ++static int __init can_do_both_edges(struct gpio_switch *sw) ++{ ++ if (!cpu_class_is_omap1()) ++ return 1; ++ if (OMAP_GPIO_IS_MPUIO(sw->gpio)) ++ return 0; ++ else ++ return 1; ++} ++ ++static void gpio_sw_release(struct device *dev) ++{ ++} ++ ++static int __init new_switch(struct gpio_switch *sw) ++{ ++ int r, direction, trigger; ++ ++ switch (sw->type) { ++ case OMAP_GPIO_SWITCH_TYPE_COVER: ++ case OMAP_GPIO_SWITCH_TYPE_CONNECTION: ++ case OMAP_GPIO_SWITCH_TYPE_ACTIVITY: ++ break; ++ default: ++ printk(KERN_ERR "invalid GPIO switch type: %d\n", sw->type); ++ return -EINVAL; ++ } ++ ++ sw->pdev.name = sw->name; ++ sw->pdev.id = -1; ++ ++ sw->pdev.dev.parent = &gpio_sw_platform_dev->dev; ++ sw->pdev.dev.driver = &gpio_sw_driver.driver; ++ sw->pdev.dev.release = gpio_sw_release; ++ ++ r = platform_device_register(&sw->pdev); ++ if (r) { ++ printk(KERN_ERR "gpio-switch: platform device registration " ++ "failed for %s", sw->name); ++ return r; ++ } ++ dev_set_drvdata(&sw->pdev.dev, sw); ++ ++ r = gpio_request(sw->gpio, "gpio-switch"); ++ if (r < 0) { ++ platform_device_unregister(&sw->pdev); ++ return r; ++ } ++ ++ /* input: 1, output: 0 */ ++ direction = !(sw->flags & OMAP_GPIO_SWITCH_FLAG_OUTPUT); ++ if (direction) ++ gpio_direction_input(sw->gpio); ++ else ++ gpio_direction_output(sw->gpio, 0); ++ ++ sw->state = gpio_sw_get_state(sw); ++ ++ r = 0; ++ r |= device_create_file(&sw->pdev.dev, &dev_attr_state); ++ r |= device_create_file(&sw->pdev.dev, &dev_attr_type); ++ r |= device_create_file(&sw->pdev.dev, &dev_attr_direction); ++ if (r) ++ printk(KERN_ERR "gpio-switch: attribute file creation " ++ "failed for %s\n", sw->name); ++ ++ if (!direction) ++ return 0; ++ ++ if (can_do_both_edges(sw)) { ++ trigger = IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING; ++ sw->both_edges = 1; ++ } else { ++ if (gpio_get_value(sw->gpio)) ++ trigger = IRQF_TRIGGER_FALLING; ++ else ++ trigger = IRQF_TRIGGER_RISING; ++ } ++ r = request_irq(OMAP_GPIO_IRQ(sw->gpio), gpio_sw_irq_handler, ++ IRQF_SHARED | trigger, sw->name, sw); ++ if (r < 0) { ++ printk(KERN_ERR "gpio-switch: request_irq() failed " ++ "for GPIO %d\n", sw->gpio); ++ platform_device_unregister(&sw->pdev); ++ gpio_free(sw->gpio); ++ return r; ++ } ++ ++ INIT_WORK(&sw->work, gpio_sw_handler); ++ init_timer(&sw->timer); ++ ++ sw->timer.function = gpio_sw_timer; ++ sw->timer.data = (unsigned long)sw; ++ ++ list_add(&sw->node, &gpio_switches); ++ ++ return 0; ++} ++ ++static int __init add_atag_switches(void) ++{ ++ const struct omap_gpio_switch_config *cfg; ++ struct gpio_switch *sw; ++ int i, r; ++ ++ for (i = 0; ; i++) { ++ cfg = omap_get_nr_config(OMAP_TAG_GPIO_SWITCH, ++ struct omap_gpio_switch_config, i); ++ if (cfg == NULL) ++ break; ++ sw = kzalloc(sizeof(*sw), GFP_KERNEL); ++ if (sw == NULL) { ++ printk(KERN_ERR "gpio-switch: kmalloc failed\n"); ++ return -ENOMEM; ++ } ++ strncpy(sw->name, cfg->name, sizeof(cfg->name)); ++ sw->gpio = cfg->gpio; ++ sw->flags = cfg->flags; ++ sw->type = cfg->type; ++ sw->debounce_rising = OMAP_GPIO_SW_DEFAULT_DEBOUNCE; ++ sw->debounce_falling = OMAP_GPIO_SW_DEFAULT_DEBOUNCE; ++ if ((r = new_switch(sw)) < 0) { ++ kfree(sw); ++ return r; ++ } ++ } ++ return 0; ++} ++ ++static struct gpio_switch * __init find_switch(int gpio, const char *name) ++{ ++ struct gpio_switch *sw; ++ ++ list_for_each_entry(sw, &gpio_switches, node) { ++ if ((gpio < 0 || sw->gpio != gpio) && ++ (name == NULL || strcmp(sw->name, name) != 0)) ++ continue; ++ ++ if (gpio < 0 || name == NULL) ++ goto no_check; ++ ++ if (strcmp(sw->name, name) != 0) ++ printk("gpio-switch: name mismatch for %d (%s, %s)\n", ++ gpio, name, sw->name); ++ else if (sw->gpio != gpio) ++ printk("gpio-switch: GPIO mismatch for %s (%d, %d)\n", ++ name, gpio, sw->gpio); ++no_check: ++ return sw; ++ } ++ return NULL; ++} ++ ++static int __init add_board_switches(void) ++{ ++ int i; ++ ++ for (i = 0; i < board_gpio_sw_count; i++) { ++ const struct omap_gpio_switch *cfg; ++ struct gpio_switch *sw; ++ int r; ++ ++ cfg = board_gpio_sw_table + i; ++ if (strlen(cfg->name) > sizeof(sw->name) - 1) ++ return -EINVAL; ++ /* Check whether we only update an existing switch ++ * or add a new switch. */ ++ sw = find_switch(cfg->gpio, cfg->name); ++ if (sw != NULL) { ++ sw->debounce_rising = cfg->debounce_rising; ++ sw->debounce_falling = cfg->debounce_falling; ++ sw->notify = cfg->notify; ++ sw->notify_data = cfg->notify_data; ++ continue; ++ } else { ++ if (cfg->gpio < 0 || cfg->name == NULL) { ++ printk("gpio-switch: required switch not " ++ "found (%d, %s)\n", cfg->gpio, ++ cfg->name); ++ continue; ++ } ++ } ++ sw = kzalloc(sizeof(*sw), GFP_KERNEL); ++ if (sw == NULL) { ++ printk(KERN_ERR "gpio-switch: kmalloc failed\n"); ++ return -ENOMEM; ++ } ++ strlcpy(sw->name, cfg->name, sizeof(sw->name)); ++ sw->gpio = cfg->gpio; ++ sw->flags = cfg->flags; ++ sw->type = cfg->type; ++ sw->debounce_rising = cfg->debounce_rising; ++ sw->debounce_falling = cfg->debounce_falling; ++ sw->notify = cfg->notify; ++ sw->notify_data = cfg->notify_data; ++ if ((r = new_switch(sw)) < 0) { ++ kfree(sw); ++ return r; ++ } ++ } ++ return 0; ++} ++ ++static void gpio_sw_cleanup(void) ++{ ++ struct gpio_switch *sw = NULL, *old = NULL; ++ ++ list_for_each_entry(sw, &gpio_switches, node) { ++ if (old != NULL) ++ kfree(old); ++ flush_scheduled_work(); ++ del_timer_sync(&sw->timer); ++ ++ free_irq(OMAP_GPIO_IRQ(sw->gpio), sw); ++ ++ device_remove_file(&sw->pdev.dev, &dev_attr_state); ++ device_remove_file(&sw->pdev.dev, &dev_attr_type); ++ device_remove_file(&sw->pdev.dev, &dev_attr_direction); ++ ++ platform_device_unregister(&sw->pdev); ++ gpio_free(sw->gpio); ++ old = sw; ++ } ++ kfree(old); ++} ++ ++static void __init report_initial_state(void) ++{ ++ struct gpio_switch *sw; ++ ++ list_for_each_entry(sw, &gpio_switches, node) { ++ int state; ++ ++ state = gpio_get_value(sw->gpio); ++ if (sw->flags & OMAP_GPIO_SWITCH_FLAG_INVERTED) ++ state = !state; ++ if (sw->notify != NULL) ++ sw->notify(sw->notify_data, state); ++ print_sw_state(sw, state); ++ } ++} ++ ++static int gpio_sw_remove(struct platform_device *dev) ++{ ++ return 0; ++} ++ ++static struct platform_driver gpio_sw_driver = { ++ .remove = gpio_sw_remove, ++ .driver = { ++ .name = "gpio-switch", ++ }, ++}; ++ ++void __init omap_register_gpio_switches(const struct omap_gpio_switch *tbl, ++ int count) ++{ ++ BUG_ON(board_gpio_sw_table != NULL); ++ ++ board_gpio_sw_table = tbl; ++ board_gpio_sw_count = count; ++} ++ ++static int __init gpio_sw_init(void) ++{ ++ int r; ++ ++ printk(KERN_INFO "OMAP GPIO switch handler initializing\n"); ++ ++ r = platform_driver_register(&gpio_sw_driver); ++ if (r) ++ return r; ++ ++ gpio_sw_platform_dev = platform_device_register_simple("gpio-switch", ++ -1, NULL, 0); ++ if (IS_ERR(gpio_sw_platform_dev)) { ++ r = PTR_ERR(gpio_sw_platform_dev); ++ goto err1; ++ } ++ ++ r = add_atag_switches(); ++ if (r < 0) ++ goto err2; ++ ++ r = add_board_switches(); ++ if (r < 0) ++ goto err2; ++ ++ report_initial_state(); ++ ++ return 0; ++err2: ++ gpio_sw_cleanup(); ++ platform_device_unregister(gpio_sw_platform_dev); ++err1: ++ platform_driver_unregister(&gpio_sw_driver); ++ return r; ++} ++ ++static void __exit gpio_sw_exit(void) ++{ ++ gpio_sw_cleanup(); ++ platform_device_unregister(gpio_sw_platform_dev); ++ platform_driver_unregister(&gpio_sw_driver); ++} ++ ++#ifndef MODULE ++late_initcall(gpio_sw_init); ++#else ++module_init(gpio_sw_init); ++#endif ++module_exit(gpio_sw_exit); ++ ++MODULE_AUTHOR("Juha Yrjölä <juha.yrjola@nokia.com>, Paul Mundt <paul.mundt@nokia.com"); ++MODULE_DESCRIPTION("GPIO switch driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.37-rc1/arch/arm/plat-omap/include/plat/board.h +=================================================================== +--- linux-2.6.37-rc1.orig/arch/arm/plat-omap/include/plat/board.h 2010-11-01 12:54:12.000000000 +0100 ++++ linux-2.6.37-rc1/arch/arm/plat-omap/include/plat/board.h 2010-11-05 17:36:26.180000001 +0100 +@@ -151,6 +151,14 @@ + const void *data; + }; + ++struct omap_gpio_switch_config { ++ char name[12]; ++ u16 gpio; ++ int flags:4; ++ int type:4; ++ int key_code:24; /* Linux key code */ ++}; ++ + extern const void *__omap_get_config(u16 tag, size_t len, int nr); + + #define omap_get_config(tag, type) \ |