From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dong Aisheng Subject: [PATCH 7/7] mmc: sdhci-esdhc-imx: add eMMC HS200 mode support Date: Mon, 21 Oct 2013 22:27:07 +0800 Message-ID: <1382365627-26816-8-git-send-email-b29396@freescale.com> References: <1382365627-26816-1-git-send-email-b29396@freescale.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from va3ehsobe005.messaging.microsoft.com ([216.32.180.31]:15410 "EHLO va3outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753267Ab3JUOo0 (ORCPT ); Mon, 21 Oct 2013 10:44:26 -0400 In-Reply-To: <1382365627-26816-1-git-send-email-b29396@freescale.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: linux-mmc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, cjb@laptop.org, shawn.guo@linaro.org, s.hauer@pengutronix.de, b29396@freescale.com, wsa@the-dreams.de, ulf.hansson@linaro.org Add support for eMMC 4.5 cards to work on hs200 mode. Signed-off-by: Dong Aisheng --- 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 baa27c7..d4ba277 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