arm64: tegra: Add Tegra210 XUSB pad controller

Add a device tree node for the XUSB pad controller found on Tegra210.

Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 76fe31f..694228b 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -621,6 +621,161 @@
                status = "disabled";
        };
 
+       padctl: padctl@7009f000 {
+               compatible = "nvidia,tegra210-xusb-padctl";
+               reg = <0x0 0x7009f000 0x0 0x1000>;
+               resets = <&tegra_car 142>;
+               reset-names = "padctl";
+
+               status = "disabled";
+
+               pads {
+                       usb2 {
+                               clocks = <&tegra_car TEGRA210_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>;
+                                       };
+
+                                       usb2-3 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+                               };
+                       };
+
+                       hsic {
+                               clocks = <&tegra_car TEGRA210_CLK_HSIC_TRK>;
+                               clock-names = "trk";
+                               status = "disabled";
+
+                               lanes {
+                                       hsic-0 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+
+                                       hsic-1 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+                               };
+                       };
+
+                       pcie {
+                               clocks = <&tegra_car TEGRA210_CLK_PLL_E>;
+                               clock-names = "pll";
+                               resets = <&tegra_car 205>;
+                               reset-names = "phy";
+                               status = "disabled";
+
+                               lanes {
+                                       pcie-0 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+
+                                       pcie-1 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+
+                                       pcie-2 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+
+                                       pcie-3 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+
+                                       pcie-4 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+
+                                       pcie-5 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+
+                                       pcie-6 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+                               };
+                       };
+
+                       sata {
+                               clocks = <&tegra_car TEGRA210_CLK_PLL_E>;
+                               clock-names = "pll";
+                               resets = <&tegra_car 204>;
+                               reset-names = "phy";
+                               status = "disabled";
+
+                               lanes {
+                                       sata-0 {
+                                               status = "disabled";
+                                               #phy-cells = <0>;
+                                       };
+                               };
+                       };
+               };
+
+               ports {
+                       usb2-0 {
+                               status = "disabled";
+                       };
+
+                       usb2-1 {
+                               status = "disabled";
+                       };
+
+                       usb2-2 {
+                               status = "disabled";
+                       };
+
+                       usb2-3 {
+                               status = "disabled";
+                       };
+
+                       hsic-0 {
+                               status = "disabled";
+                       };
+
+                       usb3-0 {
+                               status = "disabled";
+                       };
+
+                       usb3-1 {
+                               status = "disabled";
+                       };
+
+                       usb3-2 {
+                               status = "disabled";
+                       };
+
+                       usb3-3 {
+                               status = "disabled";
+                       };
+               };
+       };
+
        sdhci@700b0000 {
                compatible = "nvidia,tegra210-sdhci", "nvidia,tegra124-sdhci";
                reg = <0x0 0x700b0000 0x0 0x200>;