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boards: tqma53: add DSR support for eMMC 

all eMMC cards with DSR support used on different
revisions of TQMa53 needs the same DSR value.
just apply it.

Signed-off-by: Markus Niebel <Markus.Niebel@tqs.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Markus Niebel 2014-01-14 09:23:37 +01:00 committed by Sascha Hauer
parent fa5bdb30ee
commit 6b5f0d4c9a
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boards/tqma53/board.c
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@ -39,6 +39,8 @@
#include <mach/iim.h>
#include <mach/imx5.h>
#define TQMA53_EMMC_DSR 0x0100u
static struct fec_platform_data fec_info = {
.xcv_type = PHY_INTERFACE_MODE_RMII,
};
@ -221,6 +223,8 @@ static struct esdhc_platform_data tqma53_sd3_data = {
.cd_type = ESDHC_CD_PERMANENT,
.wp_type = ESDHC_WP_NONE,
.caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
.use_dsr = 1,
.dsr_val = TQMA53_EMMC_DSR,
};
static int tqma53_devices_init(void)