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>

1 files changed, 26 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 16082c0bdaca..11c1650624b2 100644
--- 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";