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[PATCH-V2] OMAP: Fix for bus width which improves SD card's peformance.

Message ID h2p7f9d1ffb1003310003z508e21dbqe37b6e1cad425866@mail.gmail.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

kishore kadiyala March 31, 2010, 7:03 a.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 83f0aff..8c97c22 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -2092,7 +2092,7 @@  static int __init omap_hsmmc_probe(struct
 		     MMC_CAP_WAIT_WHILE_BUSY;

 	if (mmc_slot(host).wires >= 8)
-		mmc->caps |= MMC_CAP_8_BIT_DATA;
+		mmc->caps |= (MMC_CAP_8_BIT_DATA | MMC_CAP_4_BIT_DATA);
 	else if (mmc_slot(host).wires >= 4)
 		mmc->caps |= MMC_CAP_4_BIT_DATA;