| Message ID | 1382940302-12931-1-git-send-email-peter.chen@freescale.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, Oct 28, 2013 at 04:20:07PM +0800, Shawn Guo wrote: > On Mon, Oct 28, 2013 at 02:05:02PM +0800, Peter Chen wrote: > > Enable USB OTG controller at imx6q-arm2 board > > > > Signed-off-by: Peter Chen <peter.chen@freescale.com> > > --- > > arch/arm/boot/dts/imx6q-arm2.dts | 17 +++++++++++++++++ > > 1 files changed, 17 insertions(+), 0 deletions(-) > > > > diff --git a/arch/arm/boot/dts/imx6q-arm2.dts b/arch/arm/boot/dts/imx6q-arm2.dts > > index edf1bd9..8f125b1 100644 > > --- a/arch/arm/boot/dts/imx6q-arm2.dts > > +++ b/arch/arm/boot/dts/imx6q-arm2.dts > > @@ -31,6 +31,15 @@ > > regulator-max-microvolt = <3300000>; > > regulator-always-on; > > }; > > + > > + reg_usb_otg_vbus: usb_otg_vbus { > > + compatible = "regulator-fixed"; > > + regulator-name = "usb_otg_vbus"; > > + regulator-min-microvolt = <5000000>; > > + regulator-max-microvolt = <5000000>; > > + gpio = <&gpio3 22 0>; > > + enable-active-high; > > + }; > > }; > > > > leds { > > @@ -79,6 +88,14 @@ > > status = "okay"; > > }; > > > > +&usbotg { /* USB OTG */ > > The comment is not useful. I just dropped it and applied the patch. Oh, my careless, thanks. > > Shawn > > > + vbus-supply = <®_usb_otg_vbus>; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_usbotg_1>; > > + disable-over-current; > > + status = "okay"; > > +}; > > + > > &usdhc3 { > > cd-gpios = <&gpio6 11 0>; > > wp-gpios = <&gpio6 14 0>; > > -- > > 1.7.1 > > > >
On Mon, Oct 28, 2013 at 02:05:02PM +0800, Peter Chen wrote: > Enable USB OTG controller at imx6q-arm2 board > > Signed-off-by: Peter Chen <peter.chen@freescale.com> > --- > arch/arm/boot/dts/imx6q-arm2.dts | 17 +++++++++++++++++ > 1 files changed, 17 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/boot/dts/imx6q-arm2.dts b/arch/arm/boot/dts/imx6q-arm2.dts > index edf1bd9..8f125b1 100644 > --- a/arch/arm/boot/dts/imx6q-arm2.dts > +++ b/arch/arm/boot/dts/imx6q-arm2.dts > @@ -31,6 +31,15 @@ > regulator-max-microvolt = <3300000>; > regulator-always-on; > }; > + > + reg_usb_otg_vbus: usb_otg_vbus { > + compatible = "regulator-fixed"; > + regulator-name = "usb_otg_vbus"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpio = <&gpio3 22 0>; > + enable-active-high; > + }; > }; > > leds { > @@ -79,6 +88,14 @@ > status = "okay"; > }; > > +&usbotg { /* USB OTG */ The comment is not useful. I just dropped it and applied the patch. Shawn > + vbus-supply = <®_usb_otg_vbus>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usbotg_1>; > + disable-over-current; > + status = "okay"; > +}; > + > &usdhc3 { > cd-gpios = <&gpio6 11 0>; > wp-gpios = <&gpio6 14 0>; > -- > 1.7.1 > >
diff --git a/arch/arm/boot/dts/imx6q-arm2.dts b/arch/arm/boot/dts/imx6q-arm2.dts index edf1bd9..8f125b1 100644 --- a/arch/arm/boot/dts/imx6q-arm2.dts +++ b/arch/arm/boot/dts/imx6q-arm2.dts @@ -31,6 +31,15 @@ regulator-max-microvolt = <3300000>; regulator-always-on; }; + + reg_usb_otg_vbus: usb_otg_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + enable-active-high; + }; }; leds { @@ -79,6 +88,14 @@ status = "okay"; }; +&usbotg { /* USB OTG */ + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg_1>; + disable-over-current; + status = "okay"; +}; + &usdhc3 { cd-gpios = <&gpio6 11 0>; wp-gpios = <&gpio6 14 0>;
Enable USB OTG controller at imx6q-arm2 board Signed-off-by: Peter Chen <peter.chen@freescale.com> --- arch/arm/boot/dts/imx6q-arm2.dts | 17 +++++++++++++++++ 1 files changed, 17 insertions(+), 0 deletions(-)