diff options
| author | Koen Kooi <koen@dominion.thruhere.net> | 2013-03-14 05:55:20 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-03-22 10:58:04 -0400 |
| commit | 73a27a84e58cb99b4e64ed6a35eab5bc61f44f29 (patch) | |
| tree | e559f81c2c641cb0732ee4851c0c6beb2b3c54a2 | |
| parent | 2077590644fdbd0d42c2b448bd5e5531c1639cef (diff) | |
| download | talos-obmc-uboot-73a27a84e58cb99b4e64ed6a35eab5bc61f44f29.tar.gz talos-obmc-uboot-73a27a84e58cb99b4e64ed6a35eab5bc61f44f29.zip | |
am335x_evm: Enable CMD_EXT4 and CMD_FS_GENERIC, add bootpart to env
The kernel is loaded from some form of ext[234] or FAT, depending on the
distribution used. We add a bootpart variable to the environment so
that we can load from the correct mmc partition as well. We leave
CONFIG_CMD_EXT2 for existing scripts that use ext2load.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
| -rw-r--r-- | include/configs/am335x_evm.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index f3541d422c..fc14c90306 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -63,6 +63,7 @@ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 ro\0" \ "mmcrootfstype=ext4 rootwait\0" \ + "bootpart=0:2\0" \ "nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \ "nandrootfstype=ubifs rootwait=1\0" \ "nandsrcaddr=0x280000\0" \ @@ -96,16 +97,15 @@ "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \ "ip=dhcp\0" \ "bootenv=uEnv.txt\0" \ - "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ + "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ "importbootenv=echo Importing environment from mmc ...; " \ "env import -t $loadaddr $filesize\0" \ "ramargs=setenv bootargs console=${console} " \ "${optargs} " \ "root=${ramroot} " \ "rootfstype=${ramrootfstype}\0" \ - "loadramdisk=fatload mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \ - "loaduimagefat=fatload mmc ${mmcdev} ${loadaddr} ${bootfile}\0" \ - "loaduimage=ext2load mmc ${mmcdev}:2 ${loadaddr} ${bootfile}\0" \ + "loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \ + "loaduimage=load mmc ${bootpart} ${loadaddr} ${bootfile}\0" \ "mmcboot=echo Booting from mmc ...; " \ "run mmcargs; " \ "bootm ${loadaddr}\0" \ @@ -194,6 +194,8 @@ #define CONFIG_DOS_PARTITION #define CONFIG_CMD_FAT #define CONFIG_CMD_EXT2 +#define CONFIG_CMD_EXT4 +#define CONFIG_CMD_FS_GENERIC #define CONFIG_SPI #define CONFIG_OMAP3_SPI |
