Enable XUSB device mode driver for USB 2-0 slot on Jetson TX1. Signed-off-by: Nagarjuna Kristam <nkristam@xxxxxxxxxx> --- V2-V5: - No changes in this version --- arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index 18c0610..49a2a82 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -1361,7 +1361,7 @@ status = "okay"; lanes { - usb2-0 { + micro_b: usb2-0 { nvidia,function = "xusb"; status = "okay"; }; @@ -1494,6 +1494,14 @@ vmmc-supply = <&vdd_3v3_sd>; }; + usb@700d0000 { + status = "okay"; + phys = <µ_b>; + phy-names = "usb2-0"; + avddio-usb-supply = <&vdd_3v3_sys>; + hvdd-usb-supply = <&vdd_1v8>; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; -- 2.7.4