diff options
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/omap3_evm.h | 35 | ||||
| -rw-r--r-- | include/configs/omap3_evm_common.h | 30 | ||||
| -rw-r--r-- | include/configs/omap3_evm_quick_mmc.h | 10 | ||||
| -rw-r--r-- | include/configs/omap3_evm_quick_nand.h | 22 |
4 files changed, 94 insertions, 3 deletions
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h index 9228ef1402..2ce3959fda 100644 --- a/include/configs/omap3_evm.h +++ b/include/configs/omap3_evm.h @@ -83,8 +83,21 @@ #define CONFIG_MMC #define CONFIG_GENERIC_MMC #define CONFIG_OMAP_HSMMC -#define CONFIG_DOS_PARTITION + +/* 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" + +/* Partition tables */ +/* Only need DOS partition support for SPL, currently */ +#ifndef CONFIG_SPL_BUILD #define CONFIG_EFI_PARTITION +#endif +#define CONFIG_DOS_PARTITION /* USB * @@ -95,6 +108,26 @@ #define CONFIG_MUSB_HCD /* #define CONFIG_MUSB_UDC */ +/* NAND SPL */ +#define CONFIG_SPL_NAND_SIMPLE +#define CONFIG_SPL_NAND_SUPPORT +#define CONFIG_SYS_NAND_5_ADDR_CYCLE +#define CONFIG_SYS_NAND_PAGE_COUNT 64 +#define CONFIG_SYS_NAND_PAGE_SIZE 2048 +#define CONFIG_SYS_NAND_OOBSIZE 64 +#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) +#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 +#define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9,\ + 10, 11, 12, 13} +#define CONFIG_SYS_NAND_ECCSIZE 512 +#define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_SYS_NAND_ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / \ + CONFIG_SYS_NAND_ECCSIZE) +#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \ + CONFIG_SYS_NAND_ECCSTEPS) +#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 + /* ----------------------------------------------------------------------------- * Include common board configuration * ----------------------------------------------------------------------------- diff --git a/include/configs/omap3_evm_common.h b/include/configs/omap3_evm_common.h index d62d2abe37..b256317905 100644 --- a/include/configs/omap3_evm_common.h +++ b/include/configs/omap3_evm_common.h @@ -26,7 +26,6 @@ #define CONFIG_SDRC /* The chip has SDRC controller */ #define CONFIG_OMAP3_EVM /* This is a OMAP3 EVM */ -#define CONFIG_OMAP3_MICRON_DDR /* with MICRON DDR part */ #define CONFIG_TWL4030_POWER /* with TWL4030 PMIC */ #undef CONFIG_USE_IRQ /* no support for IRQs */ @@ -65,7 +64,6 @@ */ #define CONFIG_NR_DRAM_BANKS 2 #define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 -#define PHYS_SDRAM_1_SIZE (32 << 20) #define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 /* Limits for memtest */ @@ -282,4 +280,32 @@ #define CONFIG_SYS_CACHELINE_SIZE 64 +/* Defines for SPL */ +#define CONFIG_SPL +#define CONFIG_SPL_TEXT_BASE 0x40200800 +#define CONFIG_SPL_MAX_SIZE (45 * 1024) /* 45 KB */ +#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK + +#define CONFIG_SPL_BSS_START_ADDR 0x80000000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ + +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBDISK_SUPPORT +#define CONFIG_SPL_I2C_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SPL_POWER_SUPPORT +#define CONFIG_SPL_OMAP3_ID_NAND +#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds" + +/* + * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM + * 64 bytes before this address should be set aside for u-boot.img's + * header. That is 0x800FFFC0--0x80100000 should not be used for any + * other needs. + */ +#define CONFIG_SYS_TEXT_BASE 0x80100000 +#define CONFIG_SYS_SPL_MALLOC_START 0x80208000 +#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 + #endif /* __OMAP3_EVM_COMMON_H */ diff --git a/include/configs/omap3_evm_quick_mmc.h b/include/configs/omap3_evm_quick_mmc.h index 691e4c2984..912da7d074 100644 --- a/include/configs/omap3_evm_quick_mmc.h +++ b/include/configs/omap3_evm_quick_mmc.h @@ -88,4 +88,14 @@ "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 */ diff --git a/include/configs/omap3_evm_quick_nand.h b/include/configs/omap3_evm_quick_nand.h index 2d183140d7..2f879c0bf1 100644 --- a/include/configs/omap3_evm_quick_nand.h +++ b/include/configs/omap3_evm_quick_nand.h @@ -76,4 +76,26 @@ "root=/dev/mtdblock4 rw " \ "rootfstype=jffs2 " +/* + * SPL + */ +#define CONFIG_SPL_NAND_SIMPLE +#define CONFIG_SPL_NAND_SUPPORT +#define CONFIG_SYS_NAND_5_ADDR_CYCLE +#define CONFIG_SYS_NAND_PAGE_COUNT 64 +#define CONFIG_SYS_NAND_PAGE_SIZE 2048 +#define CONFIG_SYS_NAND_OOBSIZE 64 +#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) +#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 +#define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9,\ + 10, 11, 12, 13} +#define CONFIG_SYS_NAND_ECCSIZE 512 +#define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_SYS_NAND_ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / \ + CONFIG_SYS_NAND_ECCSIZE) +#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \ + CONFIG_SYS_NAND_ECCSTEPS) +#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 + #endif /* __OMAP3_EVM_QUICK_NAND_H */ |