ARM: shmobile: lager: Add DU HDMI output support

Add DT nodes for the ADV7511 HDMI encoder and its HDMI output connector.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index 0c3b6783b72add5d05001c35f39d1da6e55f141b..631b3f5fb7d87a1e6b13191f8ef969a3eb0b027f 100644 (file)
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -222,6 +222,17 @@
                        };
                };
        };
+
+       hdmi-out {
+               compatible = "hdmi-connector";
+               type = "a";
+
+               port {
+                       hdmi_con: endpoint {
+                               remote-endpoint = <&adv7511_out>;
+                       };
+               };
+       };
 };
 
 &du {
@@ -235,6 +246,11 @@
                                remote-endpoint = <&adv7123_in>;
                        };
                };
+               port@1 {
+                       endpoint {
+                               remote-endpoint = <&adv7511_in>;
+                       };
+               };
                port@2 {
                        lvds_connector: endpoint {
                        };
@@ -506,6 +522,38 @@
                        };
                };
        };
+
+       hdmi@39 {
+               compatible = "adi,adv7511w";
+               reg = <0x39>;
+               interrupt-parent = <&gpio1>;
+               interrupts = <15 IRQ_TYPE_EDGE_FALLING>;
+
+               adi,input-depth = <8>;
+               adi,input-colorspace = "rgb";
+               adi,input-clock = "1x";
+               adi,input-style = <1>;
+               adi,input-justification = "evenly";
+
+               ports {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       port@0 {
+                               reg = <0>;
+                               adv7511_in: endpoint {
+                                       remote-endpoint = <&du_out_lvds0>;
+                               };
+                       };
+
+                       port@1 {
+                               reg = <1>;
+                               adv7511_out: endpoint {
+                                       remote-endpoint = <&hdmi_con>;
+                               };
+                       };
+               };
+       };
 };
 
 &iic3 {