From 431b7be0a33e5505b3706c6970c3c4753bebf708 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 28 Feb 2014 17:40:26 +0100 Subject: [PATCH] ARM: tegra: Enable USB on Venice2 USB1 and USB3 are routed to two external connectors, while USB2 is used for the integrated webcam. Signed-off-by: Thierry Reding Signed-off-by: Stephen Warren --- arch/arm/boot/dts/tegra124-venice2.dts | 29 +++++++++++++++++++++++++- 1 file changed, 28 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts index 7ffef561d667..ee92d912ed2c 100644 --- a/arch/arm/boot/dts/tegra124-venice2.dts +++ b/arch/arm/boot/dts/tegra124-venice2.dts @@ -763,7 +763,7 @@ ldo3 { ams,enable-tracking; }; - ldo4 { + vdd_run_cam: ldo4 { regulator-name = "+3.3V_RUN_CAM"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; @@ -954,6 +954,33 @@ i2s@70301100 { }; }; + usb@7d000000 { + status = "okay"; + }; + + usb-phy@7d000000 { + status = "okay"; + vbus-supply = <&vdd_usb1_vbus>; + }; + + usb@7d004000 { + status = "okay"; + }; + + usb-phy@7d004000 { + status = "okay"; + vbus-supply = <&vdd_run_cam>; + }; + + usb@7d008000 { + status = "okay"; + }; + + usb-phy@7d008000 { + status = "okay"; + vbus-supply = <&vdd_usb3_vbus>; + }; + backlight: backlight { compatible = "pwm-backlight";