[U-Boot] [PATCH 2/2] omapl138_lcdk: Set uboot raw mmc sector to 0x41
Axel Haslam
ahaslam at baylibre.com
Mon Feb 13 10:44:57 UTC 2017
The uboot binary on the AIS file starts at offset 0x8000.
This would be sector 0x40 on a mmc card with 512 bytes per
sector: 0x8000/0x200 = 0x40.
But because we usually skip the first mmc sector to preserve
the partition table, the ais image is written starting
on sector 0x1, and the u-boot binary ends up at sector 0x41.
Set the address of the u-boot binary to 0x41 so that spl
can correctly jump to it.
Signed-off-by: Axel Haslam <ahaslam at baylibre.com>
---
configs/omapl138_lcdk_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configs/omapl138_lcdk_defconfig b/configs/omapl138_lcdk_defconfig
index d20af19..a249ebd 100644
--- a/configs/omapl138_lcdk_defconfig
+++ b/configs/omapl138_lcdk_defconfig
@@ -12,7 +12,7 @@ CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_SPL=y
-CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0xb5
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x41
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="U-Boot > "
CONFIG_CMD_BOOTZ=y
--
2.9.3
More information about the U-Boot
mailing list