pinctrl: Add s5pv210 support to pinctrl-exynos

This patch implements pinctrl support and adds device tree bindings
for s5pv210.

Signed-off-by: Mateusz Krawczuk <m.krawczuk@partner.samsung.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/pinctrl-samsung.c b/drivers/pinctrl/pinctrl-samsung.c
index 222648d..92a9d6c 100644
--- a/drivers/pinctrl/pinctrl-samsung.c
+++ b/drivers/pinctrl/pinctrl-samsung.c
@@ -1122,6 +1122,8 @@
 		.data = (void *)exynos5250_pin_ctrl },
 	{ .compatible = "samsung,exynos5420-pinctrl",
 		.data = (void *)exynos5420_pin_ctrl },
+	{ .compatible = "samsung,s5pv210-pinctrl",
+		.data = (void *)s5pv210_pin_ctrl },
 #endif
 #ifdef CONFIG_PINCTRL_S3C64XX
 	{ .compatible = "samsung,s3c64xx-pinctrl",