arm64: tegra: Add XUSB and pad controller on Tegra186 (8bfde518) · Commits · 戴 / test

arch/arm64/boot/dts/nvidia/tegra186.dtsi

+135 −0

Original line number	Diff line number	Diff line
		@@ -341,6 +341,141 @@
		status = "disabled";
		};

		padctl: padctl@3520000 {
		compatible = "nvidia,tegra186-xusb-padctl";
		reg = <0x0 0x03520000 0x0 0x1000>,
		<0x0 0x03540000 0x0 0x1000>;
		reg-names = "padctl", "ao";

		resets = <&bpmp TEGRA186_RESET_XUSB_PADCTL>;
		reset-names = "padctl";

		status = "disabled";

		pads {
		usb2 {
		clocks = <&bpmp TEGRA186_CLK_USB2_TRK>;
		clock-names = "trk";
		status = "disabled";

		lanes {
		usb2-0 {
		status = "disabled";
		#phy-cells = <0>;
		};

		usb2-1 {
		status = "disabled";
		#phy-cells = <0>;
		};

		usb2-2 {
		status = "disabled";
		#phy-cells = <0>;
		};
		};
		};

		hsic {
		clocks = <&bpmp TEGRA186_CLK_HSIC_TRK>;
		clock-names = "trk";
		status = "disabled";

		lanes {
		hsic-0 {
		status = "disabled";
		#phy-cells = <0>;
		};
		};
		};

		usb3 {
		status = "disabled";

		lanes {
		usb3-0 {
		status = "disabled";
		#phy-cells = <0>;
		};

		usb3-1 {
		status = "disabled";
		#phy-cells = <0>;
		};

		usb3-2 {
		status = "disabled";
		#phy-cells = <0>;
		};
		};
		};
		};

		ports {
		usb2-0 {
		status = "disabled";
		};

		usb2-1 {
		status = "disabled";
		};

		usb2-2 {
		status = "disabled";
		};

		hsic-0 {
		status = "disabled";
		};

		usb3-0 {
		status = "disabled";
		};

		usb3-1 {
		status = "disabled";
		};

		usb3-2 {
		status = "disabled";
		};
		};
		};

		usb@3530000 {
		compatible = "nvidia,tegra186-xusb";
		reg = <0x0 0x03530000 0x0 0x8000>,
		<0x0 0x03538000 0x0 0x1000>;
		reg-names = "hcd", "fpci";

		interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&bpmp TEGRA186_CLK_XUSB_HOST>,
		<&bpmp TEGRA186_CLK_XUSB_FALCON>,
		<&bpmp TEGRA186_CLK_XUSB_SS>,
		<&bpmp TEGRA186_CLK_XUSB_CORE_SS>,
		<&bpmp TEGRA186_CLK_CLK_M>,
		<&bpmp TEGRA186_CLK_XUSB_FS>,
		<&bpmp TEGRA186_CLK_PLLU>,
		<&bpmp TEGRA186_CLK_CLK_M>,
		<&bpmp TEGRA186_CLK_PLLE>;
		clock-names = "xusb_host", "xusb_falcon_src", "xusb_ss",
		"xusb_ss_src", "xusb_hs_src", "xusb_fs_src",
		"pll_u_480m", "clk_m", "pll_e";

		power-domains = <&bpmp TEGRA186_POWER_DOMAIN_XUSBC>,
		<&bpmp TEGRA186_POWER_DOMAIN_XUSBA>;
		power-domain-names = "xusb_host", "xusb_ss";
		nvidia,xusb-padctl = <&padctl>;

		status = "disabled";

		#address-cells = <1>;
		#size-cells = <0>;
		};

		fuse@3820000 {
		compatible = "nvidia,tegra186-efuse";
		reg = <0x0 0x03820000 0x0 0x10000>;

Admin message