[PATCH v2 4/8] ARM: dts: exynos5420: add dt nodes for hdmi subsystem

[Rahul Sharma]

Add hdmi, mixer, ddc device tree nodes for Exynos 5420 SoC.

Signed-off-by: Rahul Sharma <rahul.sharma at samsung.com>
---
 arch/arm/boot/dts/exynos5420-smdk5420.dts |   20 ++++++++++++++++++++
 arch/arm/boot/dts/exynos5420.dtsi         |    8 ++++++++
 2 files changed, 28 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts 
b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 08607df..fcd0f69 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -30,4 +30,24 @@
                        clock-frequency = <24000000>;
                };
        };
+
+       hdmi at 14530000 {
+               status = "okay";
+               hpd-gpio = <&gpx3 7 0>;
+       };
+
+       mixer at 14450000 {
+               status = "okay";
+       };
+
+       i2c_2: i2c at 12C80000 {
+               samsung,i2c-sda-delay = <100>;
+               samsung,i2c-max-bus-freq = <66000>;
+               status = "okay";
+
+               hdmiddc at 50 {
+                       compatible = "samsung,exynos4210-hdmiddc";
+                       reg = <0x50>;
+               };
+       };
 };
diff --git a/arch/arm/boot/dts/exynos5420.dtsi 
b/arch/arm/boot/dts/exynos5420.dtsi
index 953f877..93caef7 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -177,4 +177,12 @@
                pinctrl-names = "default";
                pinctrl-0 = <&i2c3_bus>;
        };
+
+       hdmi at 14530000 {
+               compatible = "samsung,exynos4212-hdmi";
+       };
+
+       mixer at 14450000 {
+               compatible = "samsung,exynos5420-mixer";
+       };
 };
-- 
1.7.10.4