This patch adds boot script support to am335x_evm
Signed-off-by: Guillaume GARDET <guillaume.gar...@free.fr>
Cc: Tom Rini <tr...@ti.com>
---
include/configs/am335x_evm.h | 29 ++++++++++++++++++-----------
1 file changed, 18 insertions(+), 11 deletions(-)
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index df1a6fc..aef0ad3 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; " \
--
1.8.4.5
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