arm64: dts: hisilicon: hikey: fixes to comply with adi, adv7533 DT binding

hi3660-hikey960.dts:
  Define a 'ports' node for 'adv7533: adv7533@39' and the
  'adi,dsi-lanes' property to make it compliant with the adi,adv7533 DT
  binding.

  This fills the requirements to meet the binding requirements,
  remote endpoints are not defined.

hi6220-hikey.dts:
  Change property name s/pd-gpio/pd-gpios, gpio properties should be
  plural. This is just a cosmetic change.
Signed-off-by: Ricardo Cañuelo <ricardo.canuelo@collabora.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>

arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts

@@ -573,6 +573,17 @@ adv7533: adv7533@39 {
 		status = "ok";
 		compatible = "adi,adv7533";
 		reg = <0x39>;
+		adi,dsi-lanes = <4>;
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			port@0 {
+				reg = <0>;
+			};
+			port@1 {
+				reg = <1>;
+			};
+		};
 	};
 };
 

arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts

@@ -506,7 +506,7 @@ adv7533: adv7533@39 {
 		reg = <0x39>;
 		interrupt-parent = <&gpio1>;
 		interrupts = <1 2>;
-		pd-gpio = <&gpio0 4 0>;
+		pd-gpios = <&gpio0 4 0>;
 		adi,dsi-lanes = <4>;
 		#sound-dai-cells = <0>;