Vivek Gautam wrote: > > Add required fixed-regulator for VBUS supply for USB 3.0 > controller phy. > > Signed-off-by: Vivek Gautam <gautam.vivek@xxxxxxxxxxx> > --- > arch/arm/boot/dts/exynos5250-snow.dts | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos5250-snow.dts > b/arch/arm/boot/dts/exynos5250-snow.dts > index 1ce1088..fd9b3b3 100644 > --- a/arch/arm/boot/dts/exynos5250-snow.dts > +++ b/arch/arm/boot/dts/exynos5250-snow.dts > @@ -37,6 +37,13 @@ > sd3_bus4: sd3-bus-width4 { > samsung,pin-drv = <0>; > }; > + > + usb3_vbus_en: usb3-vbus-en { > + samsung,pins = "gpx2-7"; > + samsung,pin-function = <1>; > + samsung,pin-pud = <0>; > + samsung,pin-drv = <0>; > + }; > }; > > gpio-keys { > @@ -196,6 +203,21 @@ > }; > }; > > + usb3_vbus_reg: regulator-usb3 { > + compatible = "regulator-fixed"; > + regulator-name = "P5.0V_USB3CON"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpio = <&gpx2 7 0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&usb3_vbus_en>; > + enable-active-high; > + }; > + > + phy@12100000 { > + vbus-supply = <&usb3_vbus_reg>; > + }; > + > usb@12110000 { > samsung,vbus-gpio = <&gpx1 1 0>; > }; > -- > 1.7.10.4 Looks OK to me and applied 5 to 8 as well. Thanks, Kukjin -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html