The findfdt method is being used to locate the right .dtb for the board and
load it from /boot.
Signed-off-by: Koen Kooi <k...@dominion.thruhere.net>
---
include/configs/am335x_evm.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 951422c..67f04c4 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -79,7 +79,7 @@
"loaduimage=ext2load mmc ${mmcdev}:2 ${loadaddr} ${bootfile}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
- "bootm ${loadaddr}\0" \
+ "bootm ${loadaddr} - ${fdtaddr}\0" \
"ramboot=echo Booting from ramdisk ...; " \
"run ramargs; " \
"bootm ${loadaddr}\0" \
@@ -93,7 +93,9 @@
"if test $board_name = A335X_SK; then " \
"setenv fdtfile am335x-evmsk.dtb; fi\0" \
+
#define CONFIG_BOOTCOMMAND \
+ "run findfdt; " \
"mmc dev ${mmcdev}; if mmc rescan; then " \
"echo SD/MMC found on device ${mmcdev};" \
"if run loadbootenv; then " \
@@ -105,6 +107,7 @@
"run uenvcmd;" \
"fi;" \
"if run loaduimage; then " \
+ "ext2load mmc ${mmcdev}:2 ${fdtaddr} /boot/${fdtfile};
" \
"run mmcboot;" \
"fi;" \
"fi;" \
--
1.8.1.2
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