ARM: dts: rockchip: add rk3288 hdmi nodes

Add an hdmi node, and also add hdmi endpoints to vopb and vopl
output port nodes.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 1d22238..c7235fa 100644 (file)
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -585,6 +585,11 @@
                vopb_out: port {
                        #address-cells = <1>;
                        #size-cells = <0>;
+
+                       vopb_out_hdmi: endpoint@0 {
+                               reg = <0>;
+                               remote-endpoint = <&hdmi_in_vopb>;
+                       };
                };
        };
 
@@ -611,6 +616,11 @@
                vopl_out: port {
                        #address-cells = <1>;
                        #size-cells = <0>;
+
+                       vopl_out_hdmi: endpoint@0 {
+                               reg = <0>;
+                               remote-endpoint = <&hdmi_in_vopl>;
+                       };
                };
        };
 
@@ -623,6 +633,33 @@
                status = "disabled";
        };
 
+       hdmi: hdmi@ff980000 {
+               compatible = "rockchip,rk3288-dw-hdmi";
+               reg = <0xff980000 0x20000>;
+               reg-io-width = <4>;
+               ddc-i2c-bus = <&i2c5>;
+               rockchip,grf = <&grf>;
+               interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru  PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_HDCP>;
+               clock-names = "iahb", "isfr";
+               status = "disabled";
+
+               ports {
+                       hdmi_in: port {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               hdmi_in_vopb: endpoint@0 {
+                                       reg = <0>;
+                                       remote-endpoint = <&vopb_out_hdmi>;
+                               };
+                               hdmi_in_vopl: endpoint@1 {
+                                       reg = <1>;
+                                       remote-endpoint = <&vopl_out_hdmi>;
+                               };
+                       };
+               };
+       };
+
        gic: interrupt-controller@ffc01000 {
                compatible = "arm,gic-400";
                interrupt-controller;