diff options
| author | Markus Niebel <Markus.Niebel@tqs.de> | 2014-01-14 09:23:37 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-01-15 15:22:56 +0100 |
| commit | 6b5f0d4c9a1789f517e12e3958ba20899db9a1f4 (patch) | |
| tree | 89cddb287489de6728626b6e08a2249929631dd7 | |
| parent | fa5bdb30ee38f815a979182bc6efa5e0791dadc6 (diff) | |
| download | barebox-6b5f0d4c9a1789f517e12e3958ba20899db9a1f4.tar.gz barebox-6b5f0d4c9a1789f517e12e3958ba20899db9a1f4.tar.xz | |
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>
| -rw-r--r-- | arch/arm/boards/tqma53/board.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boards/tqma53/board.c b/arch/arm/boards/tqma53/board.c index 9069f7c1cd..cc98de9bcb 100644 --- a/arch/arm/boards/tqma53/board.c +++ b/arch/arm/boards/tqma53/board.c @@ -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) |