arm64: dts: renesas: cat874: Enable usb role switch support (ec0a286a) · Commits · 戴 / test

This patch enables TI HD3SS3220 device and support usb role switch for the CAT 874 platform. Signed-off-by:

arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts

+32 −0

Original line number	Diff line number	Diff line
		@@ -172,6 +172,31 @@
		status = "okay";
		clock-frequency = <100000>;

		hd3ss3220@47 {
		compatible = "ti,hd3ss3220";
		reg = <0x47>;
		interrupt-parent = <&gpio6>;
		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

		connector {
		compatible = "usb-c-connector";
		label = "USB-C";
		data-role = "dual";

		ports {
		#address-cells = <1>;
		#size-cells = <0>;

		port@1 {
		reg = <1>;
		hd3ss3220_ep: endpoint {
		remote-endpoint = <&usb3_role_switch>;
		};
		};
		};
		};
		};

		tda19988: tda19988@70 {
		compatible = "nxp,tda998x";
		reg = <0x70>;
		@@ -370,6 +395,13 @@
		&usb3_peri0 {
		companion = <&xhci0>;
		status = "okay";
		usb-role-switch;

		port {
		usb3_role_switch: endpoint {
		remote-endpoint = <&hd3ss3220_ep>;
		};
		};
		};

		&xhci0 {