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| author | Jason <r64343@freescale.com> | 2009-10-12 10:48:31 +0800 |
|---|---|---|
| committer | Terry Lv <r65388@freescale.com> | 2009-11-04 11:37:53 +0800 |
| commit | 6532550c9f7e96cbe32488f24ca53b2e3648fef1 (patch) | |
| tree | b1aa234aa1370d50cdaa2df9c3d7dfbcbc0a7a2c /include/configs | |
| parent | 1fa19862acbd764533c0d3d6e09cca768e7a9d81 (diff) | |
| download | u-boot-imx-6532550c9f7e96cbe32488f24ca53b2e3648fef1.zip u-boot-imx-6532550c9f7e96cbe32488f24ca53b2e3648fef1.tar.gz u-boot-imx-6532550c9f7e96cbe32488f24ca53b2e3648fef1.tar.bz2 | |
ENGR00116924 Uboot: Boot up hang at detecting NAND when cold boot
Boot from MMC card failed at detecting NAND. The fix will
1. Set RBB_MODE to 1 and using atomic status command
2. Set FW correctly by adding CONFIG_NAND_FW_8 config
3. Correct the BLS register value
Signed-off-by:Jason Liu <r64343@freescale.com>
(cherry picked from commit 7142651386271c340a6ae061a6e2893695675724)
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/mx51_3stack.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/mx51_3stack.h b/include/configs/mx51_3stack.h index e0fa523..bd2d27b 100644 --- a/include/configs/mx51_3stack.h +++ b/include/configs/mx51_3stack.h @@ -205,6 +205,7 @@ #define NAND_MAX_CHIPS 8 #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_BASE 0x40000000 +#define CONFIG_NAND_FW_16BIT 0 /* 1: 16bit 0: 8bit */ /* Monitor at beginning of flash */ #define CONFIG_FSL_ENV_IN_NAND |