ARM: EXYNOS: skip wakeup interrupt registration for exynos5250 if pinctrl is enabled

Skip the wakeup interrupt registration for Exynos5250 if pinctrl support
is enabled for Exynos5250.

Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index d63d399c..bdd9579 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -822,6 +822,7 @@
 	static const struct of_device_id exynos_pinctrl_ids[] = {
 		{ .compatible = "samsung,exynos4210-pinctrl", },
 		{ .compatible = "samsung,exynos4x12-pinctrl", },
+		{ .compatible = "samsung,exynos5250-pinctrl", },
 	};
 	struct device_node *pctrl_np, *wkup_np;
 	const char *wkup_compat = "samsung,exynos4210-wakeup-eint";