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| author | Lily Zhang <r58066@freescale.com> | 2009-12-27 17:21:58 +0800 |
|---|---|---|
| committer | Lily Zhang <r58066@freescale.com> | 2009-12-27 17:34:10 +0800 |
| commit | a7fc31a95a55983ddd0015d3778e0fe1c2d220dc (patch) | |
| tree | 825424608852d43b29df2dcf3dbad4e01159df76 /include/asm-arm/arch-mx51 | |
| parent | 5c5128b60555aa6a793eac9e507d5c984bd5f3ec (diff) | |
| download | u-boot-imx-a7fc31a95a55983ddd0015d3778e0fe1c2d220dc.zip u-boot-imx-a7fc31a95a55983ddd0015d3778e0fe1c2d220dc.tar.gz u-boot-imx-a7fc31a95a55983ddd0015d3778e0fe1c2d220dc.tar.bz2 | |
ENGR00118739 Correct the board version of MX51 EVK
The SD card in MMC Slot2 can not be detected. This is because
the board version of MX51 EVK doesn't keep synchronization
with kernel. So the card detect PIN is not configured well.
Here Bit 11-Bit 8 in system_rev indicates the board version.
The fix is to set Bit 11 -Bit8 as 1 for MX51 EVK board.
Signed-off-by: Lily Zhang <r58066@freescale.com>
Diffstat (limited to 'include/asm-arm/arch-mx51')
| -rw-r--r-- | include/asm-arm/arch-mx51/mx51.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-arm/arch-mx51/mx51.h b/include/asm-arm/arch-mx51/mx51.h index 6554b56..00e50cf 100644 --- a/include/asm-arm/arch-mx51/mx51.h +++ b/include/asm-arm/arch-mx51/mx51.h @@ -399,6 +399,8 @@ #define BOARD_REV_1_0 0x0 #define BOARD_REV_2_0 0x1 +#define BOARD_VER_OFFSET 0x8 + #define NAND_FLASH_BOOT 0x10000000 #define SPI_NOR_FLASH_BOOT 0x80000000 #define MMC_FLASH_BOOT 0x40000000 |