ARM: dts: aspeed-g6: add usb functions (3f796460) · Commits · 戴 / test

arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi

+25 −0

Original line number	Diff line number	Diff line
		@@ -1112,6 +1112,31 @@
		groups = "UART9";
		};

		pinctrl_usb2ah_default: usb2ah_default {
		function = "USB2AH";
		groups = "USBA";
		};

		pinctrl_usb2ad_default: usb2ad_default {
		function = "USB2AD";
		groups = "USBA";
		};

		pinctrl_usb2bh_default: usb2bh_default {
		function = "USB2BH";
		groups = "USBB";
		};

		pinctrl_usb2bd_default: usb2bd_default {
		function = "USB2BD";
		groups = "USBB";
		};

		pinctrl_usb11bhid_default: usb11bhid_default {
		function = "USB11BHID";
		groups = "USBB";
		};

		pinctrl_vb_default: vb_default {
		function = "VB";
		groups = "VB";

+45 −0

Original line number	Diff line number	Diff line
		@@ -245,6 +245,51 @@
		status = "disabled";
		};

		ehci0: usb@1e6a1000 {
		compatible = "aspeed,ast2600-ehci", "generic-ehci";
		reg = <0x1e6a1000 0x100>;
		interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usb2ah_default>;
		status = "disabled";
		};

		ehci1: usb@1e6a3000 {
		compatible = "aspeed,ast2600-ehci", "generic-ehci";
		reg = <0x1e6a3000 0x100>;
		interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&syscon ASPEED_CLK_GATE_USBPORT2CLK>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usb2bh_default>;
		status = "disabled";
		};

		uhci: usb@1e6b0000 {
		compatible = "aspeed,ast2600-uhci", "generic-uhci";
		reg = <0x1e6b0000 0x100>;
		interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
		#ports = <2>;
		clocks = <&syscon ASPEED_CLK_GATE_USBUHCICLK>;
		status = "disabled";
		/*
		* No default pinmux, it will follow EHCI, use an
		* explicit pinmux override if EHCI is not enabled.
		*/
		};

		vhub: usb-vhub@1e6a0000 {
		compatible = "aspeed,ast2600-usb-vhub";
		reg = <0x1e6a0000 0x350>;
		interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
		aspeed,vhub-downstream-ports = <7>;
		aspeed,vhub-generic-endpoints = <21>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usb2ad_default>;
		status = "disabled";
		};

		apb {
		compatible = "simple-bus";
		#address-cells = <1>;