diff options
| author | Guillaume GARDET <guillaume.gardet@free.fr> | 2014-09-11 09:23:08 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-09-17 21:06:56 -0400 |
| commit | 3aae66e2a74ac89724d16b6e8908dcd0d2825eeb (patch) | |
| tree | fc329751561d94c9ab0a602f2ec246802dff3288 | |
| parent | 10226f2992da55b8427fa9b293bc16676327f34a (diff) | |
am335x_evm: Add boot script support to am335x_evm
This patch adds boot script support to am335x_evm
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Cc: Tom Rini <trini@ti.com>
| -rw-r--r-- | include/configs/am335x_evm.h | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index df1a6fc528..aef0ad3fbe 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -115,6 +115,9 @@ "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \ "ip=dhcp\0" \ "bootenv=uEnv.txt\0" \ + "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \ + "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \ + "source ${loadaddr}\0" \ "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ "importbootenv=echo Importing environment from mmc ...; " \ "env import -t -r $loadaddr $filesize\0" \ @@ -142,17 +145,21 @@ "mmcboot=mmc dev ${mmcdev}; " \ "if mmc rescan; then " \ "echo SD/MMC found on device ${mmcdev};" \ - "if run loadbootenv; then " \ - "echo Loaded environment from ${bootenv};" \ - "run importbootenv;" \ - "fi;" \ - "if test -n $uenvcmd; then " \ - "echo Running uenvcmd ...;" \ - "run uenvcmd;" \ - "fi;" \ - "if run loadimage; then " \ - "run mmcloados;" \ - "fi;" \ + "if run loadbootscript; then " \ + "run bootscript;" \ + "else " \ + "if run loadbootenv; then " \ + "echo Loaded environment from ${bootenv};" \ + "run importbootenv;" \ + "fi;" \ + "if test -n $uenvcmd; then " \ + "echo Running uenvcmd ...;" \ + "run uenvcmd;" \ + "fi;" \ + "if run loadimage; then " \ + "run mmcloados;" \ + "fi;" \ + "fi ;" \ "fi;\0" \ "spiboot=echo Booting from spi ...; " \ "run spiargs; " \ |