[PATCH 2/2] mmc: sdhci-esdhc-imx: add eMMC HS200 mode support
From: Shawn Guo <hidden>
Date: 2013-10-31 07:18:29
Also in:
linux-mmc
On Wed, Oct 30, 2013 at 10:10:42PM +0800, Dong Aisheng wrote:
Add support for eMMC 4.5 cards to work on hs200 mode. Signed-off-by: Dong Aisheng <redacted>
Acked-by: Shawn Guo <redacted>
quoted hunk ↗ jump to hunk
--- drivers/mmc/host/sdhci-esdhc-imx.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index ec25421..5816585 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c@@ -825,6 +825,7 @@ static int esdhc_change_pinstate(struct sdhci_host *host, pinctrl = imx_data->pins_100mhz; break; case MMC_TIMING_UHS_SDR104: + case MMC_TIMING_MMC_HS200: pinctrl = imx_data->pins_200mhz; break; default:@@ -852,6 +853,7 @@ static int esdhc_set_uhs_signaling(struct sdhci_host *host, unsigned int uhs) imx_data->uhs_mode = SDHCI_CTRL_UHS_SDR50; break; case MMC_TIMING_UHS_SDR104: + case MMC_TIMING_MMC_HS200: imx_data->uhs_mode = SDHCI_CTRL_UHS_SDR104; break; case MMC_TIMING_UHS_DDR50:-- 1.7.2.rc3