* [PATCH 1/1] ARM: dts: imx6q-arm2: enable USB OTG
@ 2013-10-28 6:05 Peter Chen
2013-10-28 8:20 ` Shawn Guo
0 siblings, 1 reply; 3+ messages in thread
From: Peter Chen @ 2013-10-28 6:05 UTC (permalink / raw)
To: linux-arm-kernel
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 */
+ 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
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 1/1] ARM: dts: imx6q-arm2: enable USB OTG
2013-10-28 8:20 ` Shawn Guo
@ 2013-10-28 8:04 ` Peter Chen
0 siblings, 0 replies; 3+ messages in thread
From: Peter Chen @ 2013-10-28 8:04 UTC (permalink / raw)
To: linux-arm-kernel
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
> >
> >
--
Best Regards,
Peter Chen
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH 1/1] ARM: dts: imx6q-arm2: enable USB OTG
2013-10-28 6:05 [PATCH 1/1] ARM: dts: imx6q-arm2: enable USB OTG Peter Chen
@ 2013-10-28 8:20 ` Shawn Guo
2013-10-28 8:04 ` Peter Chen
0 siblings, 1 reply; 3+ messages in thread
From: Shawn Guo @ 2013-10-28 8:20 UTC (permalink / raw)
To: linux-arm-kernel
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
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-10-28 6:05 [PATCH 1/1] ARM: dts: imx6q-arm2: enable USB OTG Peter Chen
2013-10-28 8:20 ` Shawn Guo
2013-10-28 8:04 ` Peter Chen
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