[PATCH v7 2/2] video: drm: exynos: Add pinctrl support to fimd

[Vikas Sajjan]

Adds support for pinctrl to drm fimd.

Signed-off-by: Leela Krishna Amudala <l.krishna at samsung.com>
Signed-off-by: Vikas Sajjan <vikas.sajjan at linaro.org>
---
 drivers/gpu/drm/exynos/exynos_drm_fimd.c |    9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index f80cf68..878b134 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -19,6 +19,7 @@
 #include <linux/clk.h>
 #include <linux/of_device.h>
 #include <linux/pm_runtime.h>
+#include <linux/pinctrl/consumer.h>
 
 #include <video/of_display_timing.h>
 #include <video/samsung_fimd.h>
@@ -879,6 +880,7 @@ static int fimd_probe(struct platform_device *pdev)
 	struct exynos_drm_fimd_pdata *pdata;
 	struct exynos_drm_panel_info *panel;
 	struct fb_videomode *fbmode;
+	struct pinctrl *pctrl;
 	struct resource *res;
 	int win;
 	int ret = -EINVAL;
@@ -900,6 +902,13 @@ static int fimd_probe(struct platform_device *pdev)
 				"with return value: %d\n", ret);
 			return ret;
 		}
+		pctrl = devm_pinctrl_get_select_default(dev);
+		if (IS_ERR_OR_NULL(pctrl)) {
+			DRM_ERROR("failed: devm_pinctrl_get_select_default()\n"
+				"with return value: %d\n", PTR_RET(pctrl));
+			return PTR_RET(pctrl);
+		}
+
 	} else {
 		pdata = pdev->dev.platform_data;
 		if (!pdata) {
-- 
1.7.9.5