[U-Boot] [PATCH 1/1] mmc: omap: enable high capacity

Balaji T K balajitk at ti.com
Thu Aug 25 16:46:51 CEST 2011


Enable high capacity to host capability.
Fixes eMMC detection on boot from MMC/SD card.

Signed-off-by: Balaji T K <balajitk at ti.com>
Signed-off-by: Aneesh V <aneesh at ti.com>
---
 drivers/mmc/omap_hsmmc.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c
index ef12ecd..6627905 100644
--- a/drivers/mmc/omap_hsmmc.c
+++ b/drivers/mmc/omap_hsmmc.c
@@ -461,7 +461,8 @@ int omap_mmc_init(int dev_index)
 		return 1;
 	}
 	mmc->voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195;
-	mmc->host_caps = MMC_MODE_4BIT | MMC_MODE_HS_52MHz | MMC_MODE_HS;
+	mmc->host_caps = MMC_MODE_4BIT | MMC_MODE_HS_52MHz | MMC_MODE_HS |
+				MMC_MODE_HC;
 
 	mmc->f_min = 400000;
 	mmc->f_max = 52000000;
-- 
1.7.0.4



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