On 2/22/2016 1:03 PM, Peter Seiderer wrote: > Regulator stuff and pin configuration copied from imx6qdl-nitrogen6_max.dtsi > and checked against Boundary Devices linux kernel tree ([1]). > > [1] https://github.com/boundarydevices/linux-imx6/blob/boundary-imx_3.14.28_1.0.0_ga/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi > > Signed-off-by: Peter Seiderer <ps.report@xxxxxxx> > --- > arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi | 25 ++++++++++++++++++++++--- > 1 file changed, 22 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi > index c6c590d..81f8c5c 100644 > --- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi > +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi > @@ -85,9 +85,21 @@ > enable-active-high; > }; > > - reg_can_xcvr: regulator@3 { > + reg_usb_h1_vbus: regulator@3 { > compatible = "regulator-fixed"; > reg = <3>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usbh1>; > + regulator-name = "usb_h1_vbus"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + gpio = <&gpio7 12 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + }; > + > + reg_can_xcvr: regulator@4 { > + compatible = "regulator-fixed"; > + reg = <4>; > regulator-name = "CAN XCVR"; > regulator-min-microvolt = <3300000>; > regulator-max-microvolt = <3300000>; > @@ -96,9 +108,9 @@ > gpio = <&gpio1 2 GPIO_ACTIVE_LOW>; > }; > > - reg_wlan_vmmc: regulator@4 { > + reg_wlan_vmmc: regulator@5 { > compatible = "regulator-fixed"; > - reg = <4>; > + reg = <5>; > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_wlan_vmmc>; > regulator-name = "reg_wlan_vmmc"; > @@ -515,6 +527,12 @@ > >; > }; > > + pinctrl_usbh1: usbh1grp { > + fsl,pins = < > + MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x0b0b0 I'm ok with this patch, but a more correct fix would be to add a reset-gpios to usbh1 instead, as this is a reset pin for a usb hub. So if nobody else has a problem, Acked-by: Troy Kisky <troy.kisky@xxxxxxxxxxxxxxxxxxx> > + >; > + }; > + > pinctrl_usbotg: usbotggrp { > fsl,pins = < > MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 > @@ -632,6 +650,7 @@ > }; > > &usbh1 { > + vbus-supply = <®_usb_h1_vbus>; > status = "okay"; > }; > > -- 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
