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| author | Lokesh Vutla <lokeshvutla@ti.com> | 2016-03-09 15:39:35 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-03-15 21:30:17 -0400 |
| commit | 18c534bbfbe9355fc5373547f4f89384a29da516 (patch) | |
| tree | 9d92c14c0dc5fad3fc2a896f30feaa7b1b02bce1 /include/configs/ti_armv7_common.h | |
| parent | 592bc5e2696b681715f9a937d7ca0949d613f816 (diff) | |
| download | talos-obmc-uboot-18c534bbfbe9355fc5373547f4f89384a29da516.tar.gz talos-obmc-uboot-18c534bbfbe9355fc5373547f4f89384a29da516.zip | |
ti_armv7_common: env: Consolidate support for loading script and text env files
Support for loading bootscript and text env file is duplicated in all TI
platforms. Add this information to DEFAULT_MMC_TI_ARGS so that it can be
reused in all TI platforms.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include/configs/ti_armv7_common.h')
| -rw-r--r-- | include/configs/ti_armv7_common.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h index 3afd6d7e88..787d04a144 100644 --- a/include/configs/ti_armv7_common.h +++ b/include/configs/ti_armv7_common.h @@ -63,7 +63,30 @@ "args_mmc=run finduuid;setenv bootargs console=${console} " \ "${optargs} " \ "root=PARTUUID=${uuid} rw " \ - "rootfstype=${mmcrootfstype}\0" + "rootfstype=${mmcrootfstype}\0" \ + "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \ + "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \ + "source ${loadaddr}\0" \ + "bootenvfile=uEnv.txt\0" \ + "importbootenv=echo Importing environment from mmc${mmcdev} ...; " \ + "env import -t ${loadaddr} ${filesize}\0" \ + "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}\0" \ + "envboot=mmc dev ${mmcdev}; " \ + "if mmc rescan; then " \ + "echo SD/MMC found on device ${mmcdev};" \ + "if run loadbootscript; then " \ + "run bootscript;" \ + "else " \ + "if run loadbootenv; then " \ + "echo Loaded env from ${bootenvfile};" \ + "run importbootenv;" \ + "fi;" \ + "if test -n $uenvcmd; then " \ + "echo Running uenvcmd ...;" \ + "run uenvcmd;" \ + "fi;" \ + "fi;" \ + "fi;\0" \ /* * DDR information. If the CONFIG_NR_DRAM_BANKS is not defined, |
