ARM: dts: add pwm node for exynos4412-trats2

This patch add PWM(Pulse Width Modulation) node and
handle to use pwm property.

Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index b86120db84da..5a06197f0d66 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -641,6 +641,13 @@
                 };
         };
 
+        pwm: pwm@139D0000 {
+                pinctrl-0 = <&pwm0_out>;
+                pinctrl-names = "default";
+                samsung,pwm-outputs = <0>;
+                status = "okay";
+        };
+
         dsi_0: dsi@11C80000 {
                 vddcore-supply = <&ldo8_reg>;
                 vddio-supply = <&ldo10_reg>;