arm64: dts: Add HDMI node for hi6220-hikey

Add adv7533 HDMI DT node for HiKey board.

Cc: Guodong Xu <guodong.xu@linaro.org>
Cc: Wei Xu <xuwei5@hisilicon.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index ac7f4be901c55fda33c7059c7ec28f0e00dcab86..bdf93102e2b1a85f9c0a6e3ac19a290bdcd3ee60 100644 (file)
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -381,4 +381,36 @@
 
 &dsi {
        status = "ok";
+
+       ports {
+               /* 1 for output port */
+               port@1 {
+                       reg = <1>;
+
+                       dsi_out0: endpoint@0 {
+                               remote-endpoint = <&adv7533_in>;
+                       };
+               };
+       };
+};
+
+&i2c2 {
+       #address-cells = <1>;
+       #size-cells = <0>;
+       status = "ok";
+
+       adv7533: adv7533@39 {
+               compatible = "adi,adv7533";
+               reg = <0x39>;
+               interrupt-parent = <&gpio1>;
+               interrupts = <1 2>;
+               pd-gpio = <&gpio0 4 0>;
+               adi,dsi-lanes = <4>;
+
+               port {
+                       adv7533_in: endpoint {
+                               remote-endpoint = <&dsi_out0>;
+                       };
+               };
+       };
 };