ARM: tegra: jetson-tk1: Add XUSB pad controller

Assign lanes to the XUSB pads as used on the Jetson TK1.

Tested-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 16082c0..11c1650 100644 (file)
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -1619,6 +1619,32 @@
                nvidia,sys-clock-req-active-high;
        };
 
+       padctl@0,7009f000 {
+               pinctrl-0 = <&padctl_default>;
+               pinctrl-names = "default";
+
+               padctl_default: pinmux {
+                       usb3 {
+                               nvidia,lanes = "pcie-0", "pcie-1";
+                               nvidia,function = "usb3";
+                               nvidia,iddq = <0>;
+                       };
+
+                       pcie {
+                               nvidia,lanes = "pcie-2", "pcie-3",
+                                              "pcie-4";
+                               nvidia,function = "pcie";
+                               nvidia,iddq = <0>;
+                       };
+
+                       sata {
+                               nvidia,lanes = "sata-0";
+                               nvidia,function = "sata";
+                               nvidia,iddq = <0>;
+                       };
+               };
+       };
+
        /* SD card */
        sdhci@0,700b0400 {
                status = "okay";