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authorJohn Rigby <john.rigby@linaro.org>2011-06-30 18:00:00 +0100
committerJohn Rigby <john.rigby@linaro.org>2012-05-02 19:44:10 -0600
commit7eb59fb780d1e3326fadc1da4800b801289d8d03 (patch)
tree29213a112dba148e163fba557f3bd57ea5a566d0
parent42a616236cb0c459f88fe08572c3317363d8e4dc (diff)
downloadu-boot-linaro-stable-7eb59fb780d1e3326fadc1da4800b801289d8d03.tar.gz
OMAP3: Beagle: add back boot.scr support
Removing boot.scr support broke some external bootscripts that depended on it. This patch restores boot.scr support but leaves uEnv.txt support in. uEnv.txt still works and if both files exist then uEnv.txt takes precedence. Signed-off-by: John Rigby <john.rigby@linaro.org>
-rw-r--r--include/configs/omap3_beagle.h15
1 files changed, 11 insertions, 4 deletions
diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index 9590c26d2..a7637fabf 100644
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -271,6 +271,10 @@
"loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
"importbootenv=echo Importing environment from mmc ...; " \
"env import -t $loadaddr $filesize\0" \
+ "bootscr=boot.scr\0" \
+ "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} ${bootscr}\0" \
+ "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
+ "source ${loadaddr}\0" \
"ramargs=setenv bootargs console=${console} " \
"${optargs} " \
"mpurate=${mpurate} " \
@@ -312,10 +316,13 @@
"if run loadbootenv; then " \
"echo Loaded environment from ${bootenv};" \
"run importbootenv;" \
- "fi;" \
- "if test -n $uenvcmd; then " \
- "echo Running uenvcmd ...;" \
- "run uenvcmd;" \
+ "if test -n $uenvcmd; then " \
+ "echo Running uenvcmd ...;" \
+ "run uenvcmd;" \
+ "fi;" \
+ "elif run loadbootscript; then " \
+ "echo Loaded script from ${bootscr};" \
+ "run bootscript; "\
"fi;" \
"if run loaduimage; then " \
"run mmcboot;" \