| Message ID | 1476437243-13297-4-git-send-email-jteki@openedev.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, Oct 14, 2016 at 02:57:21PM +0530, Jagan Teki wrote: > From: Jagan Teki <jagan@amarulasolutions.com> > > Add usbhost support for Engicam i.CoreM6 dql modules. > > Cc: Sascha Hauer <kernel@pengutronix.de> > Cc: Fabio Estevam <fabio.estevam@nxp.com> > Cc: Shawn Guo <shawnguo@kernel.org> > Cc: Matteo Lisi <matteo.lisi@engicam.com> > Cc: Michael Trimarchi <michael@amarulasolutions.com> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> > --- > Changes for v7: > - none > Changes for v6: > - none > Changes for v5: > - none > Changes for v4: > - new patch > > arch/arm/boot/dts/imx6qdl-icore.dtsi | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi > index f424cd5..ffec879 100644 > --- a/arch/arm/boot/dts/imx6qdl-icore.dtsi > +++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi > @@ -56,6 +56,15 @@ > regulator-boot-on; > regulator-always-on; > }; > + > + reg_usb_h1_vbus: usb_h1_vbus { Hyphen instead of underscore should be used in node name. Also please name fixed regulator in the following schema: reg_xxx: regulator-xxx { ... }; Shawn > + compatible = "regulator-fixed"; > + regulator-name = "usb_h1_vbus"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + regulator-boot-on; > + regulator-always-on; > + }; > }; > > &can1 { > @@ -109,6 +118,12 @@ > status = "okay"; > }; > > +&usbh1 { > + vbus-supply = <®_usb_h1_vbus>; > + disable-over-current; > + status = "okay"; > +}; > + > &usdhc1 { > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_usdhc1>; > -- > 2.7.4 >
diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi index f424cd5..ffec879 100644 --- a/arch/arm/boot/dts/imx6qdl-icore.dtsi +++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi @@ -56,6 +56,15 @@ regulator-boot-on; regulator-always-on; }; + + reg_usb_h1_vbus: usb_h1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_h1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + regulator-always-on; + }; }; &can1 { @@ -109,6 +118,12 @@ status = "okay"; }; +&usbh1 { + vbus-supply = <®_usb_h1_vbus>; + disable-over-current; + status = "okay"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>;