Merge branch 'imx/pinctrl' into imx/clock

Conflicts:
	drivers/mmc/host/sdhci-esdhc-imx.c
	drivers/net/ethernet/freescale/fec.c
	drivers/spi/spi-imx.c
	drivers/tty/serial/imx.c

This resolves dependencies between the pinctrl and clock changes
in imx.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

2 files changed, 20 insertions, 0 deletions

diff --git a/drivers/mmc/host/mxs-mmc.c b/drivers/mmc/host/mxs-mmc.c
index b0f2ef98818..bb03ddda481 100644
--- a/drivers/mmc/host/mxs-mmc.c
+++ b/drivers/mmc/host/mxs-mmc.c
@@ -39,6 +39,7 @@
 #include <linux/regulator/consumer.h>
 #include <linux/module.h>
 #include <linux/fsl/mxs-dma.h>
+#include <linux/pinctrl/consumer.h>
 
 #include <mach/mxs.h>
 #include <mach/common.h>
@@ -363,6 +364,7 @@ static void mxs_mmc_bc(struct mxs_mmc_host *host)
                 goto out;
 
         dmaengine_submit(desc);
+        dma_async_issue_pending(host->dmach);
         return;
 
 out:
@@ -403,6 +405,7 @@ static void mxs_mmc_ac(struct mxs_mmc_host *host)
                 goto out;
 
         dmaengine_submit(desc);
+        dma_async_issue_pending(host->dmach);
         return;
 
 out:
@@ -531,6 +534,7 @@ static void mxs_mmc_adtc(struct mxs_mmc_host *host)
                 goto out;
 
         dmaengine_submit(desc);
+        dma_async_issue_pending(host->dmach);
         return;
 out:
         dev_warn(mmc_dev(host->mmc),
@@ -679,6 +683,7 @@ static int mxs_mmc_probe(struct platform_device *pdev)
         struct mmc_host *mmc;
         struct resource *iores, *dmares, *r;
         struct mxs_mmc_platform_data *pdata;
+        struct pinctrl *pinctrl;
         int ret = 0, irq_err, irq_dma;
         dma_cap_mask_t mask;
 
@@ -716,6 +721,12 @@ static int mxs_mmc_probe(struct platform_device *pdev)
         host->irq = irq_err;
         host->sdio_irq_en = 0;
 
+        pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+        if (IS_ERR(pinctrl)) {
+                ret = PTR_ERR(pinctrl);
+                goto out_iounmap;
+        }
+
         host->clk = clk_get(&pdev->dev, NULL);
         if (IS_ERR(host->clk)) {
                 ret = PTR_ERR(host->clk);
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index ce83d6191f4..6b0e3f33ede 100644
--- 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;
         struct clk *clk_ipg;
         struct clk *clk_ahb;
@@ -484,6 +486,12 @@ static int __devinit sdhci_esdhc_imx_probe(struct platform_device *pdev)
         clk_prepare_enable(imx_data->clk_ipg);
         clk_prepare_enable(imx_data->clk_ahb);
 
+        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))
@@ -575,6 +583,7 @@ no_card_detect_irq:
                 gpio_free(boarddata->wp_gpio);
 no_card_detect_pin:
 no_board_data:
+pin_err:
         clk_disable_unprepare(imx_data->clk_per);
         clk_disable_unprepare(imx_data->clk_ipg);
         clk_disable_unprepare(imx_data->clk_ahb);