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| author | Anish Trivedi <anish@freescale.com> | 2010-06-23 16:49:08 -0500 |
|---|---|---|
| committer | Anish Trivedi <anish@freescale.com> | 2010-06-24 09:47:41 -0500 |
| commit | 429e9bb343c2c76dcf4aeaa3f4533f1dde09fb3a (patch) | |
| tree | 6f8cb03ceb9c44f852d6edd6072d4cac04cca539 /board/freescale/mx53_evk | |
| parent | 3bd50a46e4453ca2492169e7add9cde0752442e2 (diff) | |
| download | u-boot-imx-429e9bb343c2c76dcf4aeaa3f4533f1dde09fb3a.zip u-boot-imx-429e9bb343c2c76dcf4aeaa3f4533f1dde09fb3a.tar.gz u-boot-imx-429e9bb343c2c76dcf4aeaa3f4533f1dde09fb3a.tar.bz2 | |
ENGR00124652 UBOOT: MX53 env fails to load when booting from 2nd slot
Added dynamic check for which sd slot used for boot
Signed-off-by: Anish Trivedi <anish@freescale.com>
Diffstat (limited to 'board/freescale/mx53_evk')
| -rw-r--r-- | board/freescale/mx53_evk/mx53_evk.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/board/freescale/mx53_evk/mx53_evk.c b/board/freescale/mx53_evk/mx53_evk.c index f9731bf..8cfd2da 100644 --- a/board/freescale/mx53_evk/mx53_evk.c +++ b/board/freescale/mx53_evk/mx53_evk.c @@ -600,6 +600,15 @@ struct fsl_esdhc_cfg esdhc_cfg[2] = { {MMC_SDHC3_BASE_ADDR, 1, 1}, }; +#ifdef CONFIG_DYNAMIC_MMC_DEVNO +int get_mmc_env_devno() +{ + uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4); + return (soc_sbmr & 0x00300000) ? 1 : 0; +} +#endif + + int esdhc_gpio_init(bd_t *bis) { s32 status = 0; |