ARM: dts: exynos: Enable FIMD node and add proper panel node to Tiny4412

Enable fimd device node which is a display controller, and add panel
node required by it.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/exynos4412-tiny4412.dts
index 01f37b5..3a91de8 100644 (file)
--- a/arch/arm/boot/dts/exynos4412-tiny4412.dts
+++ b/arch/arm/boot/dts/exynos4412-tiny4412.dts
@@ -66,6 +66,31 @@
                        clock-frequency = <24000000>;
                };
        };
+
+       panel {
+               compatible = "innolux,at070tn92";
+
+               port {
+                       panel_input: endpoint {
+                               remote-endpoint = <&lcdc_output>;
+                       };
+               };
+       };
+};
+
+&fimd {
+       pinctrl-0 = <&lcd_clk>, <&lcd_data24>;
+       pinctrl-names = "default";
+       #address-cells = <1>;
+       #size-cells = <0>;
+       status = "okay";
+
+       port@3 {
+               reg = <3>;
+               lcdc_output: endpoint {
+                       remote-endpoint = <&panel_input>;
+               };
+       };
 };
 
 &rtc {