Re: [PATCH 5/8] arm64: tegra: Enable xudc on Jetson TX1

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Hi Nagarjuna,

avddio_usb-supply should be <&vdd_3v3_sys> .

hvdd_usb-supply should be <&vdd__1v8> .


Thanks,

JC

On 1/3/19 6:04 PM, Nagarjuna Kristam wrote:
Enable XUSB device mode driver for USB0 slot on Jetson TX1.

Signed-off-by: Nagarjuna Kristam <nkristam@xxxxxxxxxx>
---
  arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 15 +++++++++++++++
  1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
index 985777c..293b95f 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
@@ -1325,6 +1325,21 @@
  		status = "okay";
  	};
+ extcon_usb: extcon_vbus {
+		compatible = "linux,extcon-usb-gpio";
+		vbus-gpio = <&gpio TEGRA_GPIO(Z, 0) 1>;
+	};
+
+	xudc@700d0000 {
+		phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>;
+		phy-names = "usb2";
+		avddio_usb-supply = <&vdd_pex_1v05>;
+		hvdd_usb-supply = <&vdd_3v3_sys>;
+		avdd_pll_utmip-supply = <&vdd_1v8>;
+		extcon = <&extcon_usb>;
+		status = "okay";
+	};
+
  	sata@70020000 {
  		status = "okay";
  		phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>;



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