From: Seungwon Jeon <tgih.jun@samsung.com>
Date: Fri, 14 Mar 2014 12:12:33 +0000 (+0900)
Subject: mmc: sh_mmcif: clarify DDR timing mode between SD-UHS and eMMC
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=4039ff4741c6e8d27b5ca42dc92d87dc2d625b80;p=deliverable%2Flinux.git

mmc: sh_mmcif: clarify DDR timing mode between SD-UHS and eMMC

Replaced UHS_DDR50 with MMC_DDR52.

CC: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
---

diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index 54730f4aac87..656fbba4c422 100644
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -803,12 +803,13 @@ static u32 sh_mmcif_set_cmd(struct sh_mmcif_host *host,
 			break;
 		}
 		switch (host->timing) {
-		case MMC_TIMING_UHS_DDR50:
+		case MMC_TIMING_MMC_DDR52:
 			/*
 			 * MMC core will only set this timing, if the host
-			 * advertises the MMC_CAP_UHS_DDR50 capability. MMCIF
-			 * implementations with this capability, e.g. sh73a0,
-			 * will have to set it in their platform data.
+			 * advertises the MMC_CAP_1_8V_DDR/MMC_CAP_1_2V_DDR
+			 * capability. MMCIF implementations with this
+			 * capability, e.g. sh73a0, will have to set it
+			 * in their platform data.
 			 */
 			tmp |= CMD_SET_DARS;
 			break;