Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

[karo-tx-linux.git] / drivers / mmc / host / sdhci-esdhc-imx.c

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 0d2b082f22466717fb974d7c1714db53217299d7..365b16c230f8905653c4987c61dda268721d5334 100644 (file)
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -24,6 +24,7 @@
 #include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/of_gpio.h>
+#include <linux/pinctrl/consumer.h>
 #include <mach/esdhc.h>
 #include "sdhci-pltfm.h"
 #include "sdhci-esdhc.h"
@@ -68,6 +69,7 @@ struct pltfm_imx_data {
        int flags;
        u32 scratchpad;
        enum imx_esdhc_type devtype;
+       struct pinctrl *pinctrl;
        struct esdhc_platform_data boarddata;
 };
 
@@ -467,6 +469,12 @@ static int __devinit sdhci_esdhc_imx_probe(struct platform_device *pdev)
        clk_prepare_enable(clk);
        pltfm_host->clk = clk;
 
+       imx_data->pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+       if (IS_ERR(imx_data->pinctrl)) {
+               err = PTR_ERR(imx_data->pinctrl);
+               goto pin_err;
+       }
+
        host->quirks |= SDHCI_QUIRK_BROKEN_TIMEOUT_VAL;
 
        if (is_imx25_esdhc(imx_data) || is_imx35_esdhc(imx_data))
@@ -558,6 +566,7 @@ no_card_detect_irq:
                gpio_free(boarddata->wp_gpio);
 no_card_detect_pin:
 no_board_data:
+pin_err:
        clk_disable_unprepare(pltfm_host->clk);
        clk_put(pltfm_host->clk);
 err_clk_get: