From 62b8db08e7d5741adc17069fe5bec8edf3c4c2af Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 19 Jun 2014 13:37:10 +0200 Subject: [PATCH] ARM: tegra: jetson-tk1: Add XUSB pad controller Assign lanes to the XUSB pads as used on the Jetson TK1. Tested-by: Mikko Perttunen Signed-off-by: Thierry Reding --- arch/arm/boot/dts/tegra124-jetson-tk1.dts | 26 +++++++++++++++++++++++ 1 file changed, 26 insertions(+) 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";