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    Subject[PATCH 16/18] arm64: tegra: Enable xudc on Jetson TX1
    Date
    Enable XUSB device mode driver for USB 2-0 slot on Jetson TX1.

    Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
    ---
    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 = <&micro_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
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