ARM: dts: mmp3-dell-ariel: Add the display pipelinelr/mmp-armada-drm-5

Enable the LCDC, connect it to the encoder and the DVI connector.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>

1 files changed, 89 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/mmp3-dell-ariel.dts b/arch/arm/boot/dts/mmp3-dell-ariel.dts
index fe6df364a9eb63..362212d5524328 100644
--- a/arch/arm/boot/dts/mmp3-dell-ariel.dts
+++ b/arch/arm/boot/dts/mmp3-dell-ariel.dts
@@ -31,6 +31,47 @@
 		device_type = "memory";
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		display_reserved: framebuffer {
+			compatible = "marvell,mmp2-framebuffer",
+				     "marvell,armada-framebuffer";
+			size = <0x02000000>;
+			alignment = <0x02000000>;
+			no-map;
+		};
+	};
+
+	dvi0-connector {
+		compatible = "dvi-connector";
+		ddc-i2c-bus = <&twsi5>;
+		hpd-gpios = <&gpio 62 GPIO_ACTIVE_LOW>;
+		digital;
+		analog;
+
+		port {
+			dvi0_in: endpoint {
+				remote-endpoint = <&encoder_out>;
+			};
+		};
+	};
+
+	dvi1-connector {
+		compatible = "dvi-connector";
+		ddc-i2c-bus = <&twsi6>;
+		hpd-gpios = <&gpio 59 GPIO_ACTIVE_LOW>;
+		digital;
+
+		port {
+			dvi1_in: endpoint {
+				remote-endpoint = <&hdmi0_out>;
+			};
+		};
+	};
+
 	ec_input_spi: spi {
 		compatible = "spi-gpio";
 		#address-cells = <1>;
@@ -102,6 +143,30 @@
 
 &twsi3 {
 	status = "okay";
+
+	vga-dvi-encoder@76 {
+		compatible = "chrontel,ch7033";
+		reg = <0x76>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				encoder_in: endpoint {
+					remote-endpoint = <&lcd0_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				encoder_out: endpoint {
+					remote-endpoint = <&dvi0_in>;
+				};
+			};
+		};
+	};
 };
 
 &twsi4 {
@@ -117,6 +182,30 @@
 	};
 };
 
+&twsi5 {
+	status = "okay";
+};
+
+&twsi6 {
+	status = "okay";
+};
+
+&twsi6 {
+	status = "okay";
+};
+
+&lcd0 {
+	status = "okay";
+};
+
+&lcd0_out {
+	remote-endpoint = <&encoder_in>;
+};
+
+&hdmi0_out {
+	remote-endpoint = <&dvi1_in>;
+};
+
 &ssp1 {
 	status = "okay";
 	cs-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;