@ -21,7 +21,7 @@
# define V_OSCK 24000000 /* Clock output from T2 */
# define V_SCLK (V_OSCK)
# define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
# define CONFIG_ENV_SIZE (96 << 10) /* 96 KiB */
/* Make the verbose messages from UBI stop printing */
# define CONFIG_UBI_SILENCE_MSG
@ -67,11 +67,11 @@
" fi; \0 " \
" mtdids= " MTDIDS_DEFAULT " \0 " \
" mtdparts= " MTDPARTS_DEFAULT " \0 " \
" nandroot=ubi0:filesystem rw ubi.mtd=3,2048 \0 " \
" nandroot=ubi0:rootfs rw ubi.mtd=1 \0 " \
" nandrootfstype=ubifs rootwait \0 " \
" nandload=ubi part filesystem 2048; ubifsmount ubi0 ; " \
" ubifsload ${loadaddr} ${bootdir}/${bootfile} ; " \
" ubifsload ${fdtaddr} ${bootdir}/${dtbfile} \0 " \
" nandload=ubi part UBI ; " \
" ubi read ${loadaddr} kernel ; " \
" ubi read ${fdtaddr} dtb \0 " \
" nandargs=setenv bootargs console=${console} " \
" ${optargs} " \
" root=${nandroot} " \
@ -97,12 +97,6 @@
/* NAND support */
# define CONFIG_NAND_OMAP_ELM
# define CONFIG_SYS_NAND_ONFI_DETECTION 1
# define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
# define CONFIG_SYS_REDUNDAND_ENVIRONMENT
# define CONFIG_ENV_IS_IN_NAND
# define CONFIG_ENV_OFFSET 0x180000 /* environment starts here */
# define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_OFFSET + CONFIG_SYS_ENV_SECT_SIZE)
# define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
# define CONFIG_MTD_PARTITIONS
# define CONFIG_MTD_DEVICE
@ -110,13 +104,32 @@
# define CONFIG_LZO
# define MTDIDS_DEFAULT "nand0=omap2-nand.0"
# define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(spl),"\
" 1m(uboot),256k(environment), " \
" -(filesystem) "
# define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(SPL),-(UBI)"
/* SPL */
# define CONFIG_SPL_LDSCRIPT "arch / arm / mach-omap2 / am33xx / u-boot-spl.lds"
/* UBI configuration */
# define CONFIG_SPL_UBI 1
# define CONFIG_SPL_UBI_MAX_VOL_LEBS 256
# define CONFIG_SPL_UBI_MAX_PEB_SIZE (256*1024)
# define CONFIG_SPL_UBI_MAX_PEBS 4096
# define CONFIG_SPL_UBI_VOL_IDS 8
# define CONFIG_SPL_UBI_LOAD_MONITOR_ID 0
# define CONFIG_SPL_UBI_LOAD_KERNEL_ID 3
# define CONFIG_SPL_UBI_LOAD_ARGS_ID 4
# define CONFIG_SPL_UBI_PEB_OFFSET 4
# define CONFIG_SPL_UBI_VID_OFFSET 512
# define CONFIG_SPL_UBI_LEB_START 2048
# define CONFIG_SPL_UBI_INFO_ADDR 0x88080000
/* environment organization */
# define CONFIG_ENV_IS_IN_UBI 1
# define CONFIG_ENV_UBI_PART "UBI"
# define CONFIG_ENV_UBI_VOLUME "config"
# define CONFIG_ENV_UBI_VOLUME_REDUND "config_r"
/* NAND config */
# define CONFIG_SYS_NAND_5_ADDR_CYCLE
# define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
CONFIG_SYS_NAND_PAGE_SIZE )
@ -136,8 +149,4 @@
# define CONFIG_SYS_NAND_ECCBYTES 14
# define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
# define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
# define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
# endif /* ! __CONFIG_IGEP003X_H */