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Diffstat (limited to 'package/uboot-ar71xx/files/include/configs/nbg460n.h')
| -rw-r--r-- | package/uboot-ar71xx/files/include/configs/nbg460n.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/package/uboot-ar71xx/files/include/configs/nbg460n.h b/package/uboot-ar71xx/files/include/configs/nbg460n.h new file mode 100644 index 0000000..dd9b4c3 --- /dev/null +++ b/package/uboot-ar71xx/files/include/configs/nbg460n.h @@ -0,0 +1,136 @@ +/* + * (C) Copyright 2010 + * Michael Kurz <michi.kurz@googlemail.com>. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* This file contains the configuration parameters for the zyxel nbg460n board. */ + +#ifndef _NBG460N_CONFIG_H +#define _NBG460N_CONFIG_H + +#define CONFIG_MIPS32 1 /* MIPS32 CPU core */ +#define CONFIG_AR71XX 1 +#define CONFIG_AR91XX 1 +#define CONFIG_SYS_HZ 1000 +#define CONFIG_SYS_MIPS_TIMER_FREQ (400000000/2) + +/* Cache Configuration */ +#define CONFIG_SYS_DCACHE_SIZE 32768 +#define CONFIG_SYS_ICACHE_SIZE 65536 +#define CONFIG_SYS_CACHELINE_SIZE 32 +/* Cache lock for stack */ +#define CONFIG_SYS_INIT_SP_OFFSET 0x1000 + +#define CONFIG_SYS_MONITOR_BASE (TEXT_BASE) + +#define CONFIG_BAUDRATE 115200 +#define CONFIG_SYS_BAUDRATE_TABLE {115200} + +#define CONFIG_MISC_INIT_R + +/* SPI-Flash support */ +#define CONFIG_SPI_FLASH +#define CONFIG_AR71XX_SPI +#define CONFIG_SPI_FLASH_MACRONIX +#define CONFIG_SF_DEFAULT_HZ 25000000 + +#define CONFIG_ENV_SPI_MAX_HZ 25000000 +#define CONFIG_ENV_SPI_BUS 0 +#define CONFIG_ENV_SPI_CS 0 + +#define CONFIG_ENV_IS_IN_SPI_FLASH +#define CONFIG_ENV_ADDR 0xbfc20000 +#define CONFIG_ENV_OFFSET 0x20000 +#define CONFIG_ENV_SIZE 0x01000 +#define CONFIG_ENV_SECT_SIZE 0x10000 +#define CONFIG_SYS_MAX_FLASH_BANKS 1 +#define CONFIG_SYS_MAX_FLASH_SECT 64 +#define CONFIG_SYS_FLASH_BASE 0xbfc00000 + +/* Net support */ +#define CONFIG_ETHADDR_ADDR 0xbfc0fff8 +#define CONFIG_SYS_RX_ETH_BUFFER 16 +#define CONFIG_AG71XX +#define CONFIG_AG71XX_PORTS { 1, 1 } +#define CONFIG_AG71XX_MII0_IIF MII0_CTRL_IF_RGMII +#define CONFIG_AG71XX_MII1_IIF MII1_CTRL_IF_RGMII +#define CONFIG_NET_MULTI +#define CONFIG_IPADDR 192.168.1.254 +#define CONFIG_SERVERIP 192.168.1.42 + +/* Switch support */ +#define CONFIG_MII +#define CONFIG_RTL8366_MII +#define RTL8366_PIN_SDA 16 +#define RTL8366_PIN_SCK 18 +#define MII_GPIOINCLUDE <asm/ar71xx_gpio.h> +#define MII_SETSDA(x) ar71xx_setpin(RTL8366_PIN_SDA, x) +#define MII_GETSDA ar71xx_getpin(RTL8366_PIN_SDA) +#define MII_SETSCK(x) ar71xx_setpin(RTL8366_PIN_SCK, x) +#define MII_SDAINPUT ar71xx_setpindir(RTL8366_PIN_SDA, 0) +#define MII_SDAOUTPUT ar71xx_setpindir(RTL8366_PIN_SDA, 1) +#define MII_SCKINPUT ar71xx_setpindir(RTL8366_PIN_SCK, 0) +#define MII_SCKOUTPUT ar71xx_setpindir(RTL8366_PIN_SCK, 1) + +#define CONFIG_BOOTDELAY 3 +#define CONFIG_BOOTARGS "console=ttyS0,115200 rootfstype==squashfs,jffs2 noinitrd machtype=NBG460N" +#define CONFIG_BOOTCOMMAND "bootm 0xbfc70000" +#define CONFIG_LZMA + + +/* Commands */ +#define CONFIG_SYS_NO_FLASH +#include <config_cmd_default.h> +#undef CONFIG_CMD_BDI +#undef CONFIG_CMD_FPGA +#undef CONFIG_CMD_IMI +#undef CONFIG_CMD_IMLS +#undef CONFIG_CMD_LOADS +#define CONFIG_CMD_SF +#define CONFIG_CMD_MII +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_SPI + +/* Miscellaneous configurable options */ +#define CONFIG_SYS_PROMPT "U-Boot> " +#define CONFIG_SYS_CBSIZE 256 +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_LONGHELP 1 +#define CONFIG_CMDLINE_EDITING 1 +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN ROUND(3 * 0x10000 + 128*1024, 0x1000) +#define CONFIG_SYS_GBL_DATA_SIZE 128 /* 128 bytes for initial data */ + +#define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 + +#define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */ +#define CONFIG_SYS_LOAD_ADDR 0x80060000 /* default load address */ + +#define CONFIG_SYS_MEMTEST_START 0x80000800 +#define CONFIG_SYS_MEMTEST_END 0x81E00000 + +#endif /* _NBG460N_CONFIG_H */ |