| /* |
| * Configuration settings for quick boot from MMC on OMAP3 EVM. |
| * |
| * Copyright (C) 2006-2010 Texas Instruments Incorporated - http://www.ti.com/ |
| * |
| * Author : |
| * Sanjeev Premi <premi@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 "as is" WITHOUT ANY WARRANTY of any |
| * kind, whether express or implied; without even the implied warranty |
| * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef __OMAP3_EVM_QUICK_MMC_H |
| #define __OMAP3_EVM_QUICK_MMC_H |
| |
| #include <asm/arch/cpu.h> |
| #include <asm/arch/omap3.h> |
| |
| /* ---------------------------------------------------------------------------- |
| * Supported U-boot commands |
| * ---------------------------------------------------------------------------- |
| */ |
| #define CONFIG_CMD_MMC |
| #define CONFIG_CMD_FAT |
| |
| /* |
| * Board revision is detected by probing the Ethernet chip. |
| * |
| * When revision is statically configured via CONFIG_STATIC_BOARD_REV, |
| * this option can be removed. Generated binary is leaner by ~16Kbytes. |
| */ |
| #define CONFIG_CMD_NET |
| |
| /* ---------------------------------------------------------------------------- |
| * Supported U-boot features |
| * ---------------------------------------------------------------------------- |
| */ |
| #define CONFIG_SILENT_CONSOLE |
| #define CONFIG_ENV_IS_NOWHERE |
| |
| /* ---------------------------------------------------------------------------- |
| * Supported hardware |
| * ---------------------------------------------------------------------------- |
| */ |
| |
| /* MMC */ |
| #define CONFIG_MMC |
| #define CONFIG_GENERIC_MMC |
| #define CONFIG_OMAP_HSMMC |
| #define CONFIG_DOS_PARTITION |
| |
| /* ----------------------------------------------------------------------------- |
| * Include common board configuration |
| * ----------------------------------------------------------------------------- |
| */ |
| #include "omap3_evm_common.h" |
| |
| /* ----------------------------------------------------------------------------- |
| * Default environment |
| * ----------------------------------------------------------------------------- |
| */ |
| #define CONFIG_BOOTDELAY 0 |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "verify=no\0" \ |
| "silent=1" |
| |
| #define CONFIG_BOOTCOMMAND \ |
| "mmc rescan 0; " \ |
| "fatload mmc 0 0x82000000 uImage; " \ |
| "bootm 0x82000000;" |
| |
| /* |
| * Update the bootargs as necessary e.g. size of memory, partition and fstype |
| */ |
| #define CONFIG_BOOTARGS \ |
| "quiet " \ |
| "console=ttyO0,115200n8 " \ |
| "mem=128M " \ |
| "noinitrd " \ |
| "root=/dev/mmcblk0p2 rw " \ |
| "rootfstype=ext3 rootwait" |
| |
| /* |
| * SPL |
| */ |
| #define CONFIG_SPL_MMC_SUPPORT |
| #define CONFIG_SPL_FAT_SUPPORT |
| #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ |
| #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ |
| #define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 |
| #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" |
| |
| #endif /* __OMAP3_EVM_QUICK_MMC_H */ |
