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mmc: set rca to 1 for MMC cards

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U-Boot currently sets MMC cards' RCA register to 0. This value is
reserved according to the specification. Use a value of 1 instead, just
like the Linux kernel.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
This commit is contained in:
Stephen Warren 2014-01-30 16:11:12 -07:00 • committed by Pantelis Antoniou
parent dbf3de2dd2
commit def816a2ba
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/mmc.c
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@ -430,7 +430,7 @@ int mmc_complete_op_cond(struct mmc *mmc)
mmc->ocr = cmd.response[0];
mmc->high_capacity = ((mmc->ocr & OCR_HCS) == OCR_HCS);
mmc->rca = 0;
mmc->rca = 1;
return 0;
}