| Message ID | 1371739352-19670-2-git-send-email-javier.martinez@collabora.co.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
2013/6/20 Javier Martinez Canillas <javier.martinez@collabora.co.uk> > > The IGEPv2 has a number of GPIO LED connected to OMAP > pins. Configure these pins as output GPIO. > > Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> > --- > arch/arm/boot/dts/omap3-igep0020.dts | 11 +++++++++++ > 1 files changed, 11 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/boot/dts/omap3-igep0020.dts > b/arch/arm/boot/dts/omap3-igep0020.dts > index e8c4828..51c084e 100644 > --- a/arch/arm/boot/dts/omap3-igep0020.dts > +++ b/arch/arm/boot/dts/omap3-igep0020.dts > @@ -16,7 +16,10 @@ > compatible = "isee,omap3-igep0020", "ti,omap3"; > > leds { > + pinctrl-names = "default"; > + pinctrl-0 = <&leds_pins>; > compatible = "gpio-leds"; > + > boot { > label = "omap3:green:boot"; > gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>; > @@ -54,6 +57,14 @@ > }; > }; > > +&leds_pins { > + pinctrl-single,pins = < > + 0x5c4 (PIN_OUTPUT | MUX_MODE4) /* etk_d12.gpio_26 */ > + 0x5c6 (PIN_OUTPUT | MUX_MODE4) /* etk_d13.gpio_27 */ > + 0x5c8 (PIN_OUTPUT | MUX_MODE4) /* etk_d14.gpio_28 */ > + >; > +}; > + > &i2c3 { > clock-frequency = <100000>; > > -- > 1.7.7.6 > Tested-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Thu, Jun 20, 2013 at 4:42 PM, Javier Martinez Canillas <javier.martinez@collabora.co.uk> wrote: > The IGEPv2 has a number of GPIO LED connected to OMAP > pins. Configure these pins as output GPIO. > > Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> > --- > arch/arm/boot/dts/omap3-igep0020.dts | 11 +++++++++++ > 1 files changed, 11 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/boot/dts/omap3-igep0020.dts b/arch/arm/boot/dts/omap3-igep0020.dts > index e8c4828..51c084e 100644 > --- a/arch/arm/boot/dts/omap3-igep0020.dts > +++ b/arch/arm/boot/dts/omap3-igep0020.dts > @@ -16,7 +16,10 @@ > compatible = "isee,omap3-igep0020", "ti,omap3"; > > leds { > + pinctrl-names = "default"; > + pinctrl-0 = <&leds_pins>; > compatible = "gpio-leds"; > + > boot { > label = "omap3:green:boot"; > gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>; > @@ -54,6 +57,14 @@ > }; > }; > > +&leds_pins { > + pinctrl-single,pins = < > + 0x5c4 (PIN_OUTPUT | MUX_MODE4) /* etk_d12.gpio_26 */ > + 0x5c6 (PIN_OUTPUT | MUX_MODE4) /* etk_d13.gpio_27 */ > + 0x5c8 (PIN_OUTPUT | MUX_MODE4) /* etk_d14.gpio_28 */ > + >; > +}; > + > &i2c3 { > clock-frequency = <100000>; > > -- > 1.7.7.6 > > -- Hi Benoit, These patches are actually a fix since without setting the mux pin for the GPIO makes the gpio led driver probe fails and the user leds are not available. So, it would be possible to add these as part of the 3.11 -rc cycle fixes? Thanks a lot and best regards, Javier -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/omap3-igep0020.dts b/arch/arm/boot/dts/omap3-igep0020.dts index e8c4828..51c084e 100644 --- a/arch/arm/boot/dts/omap3-igep0020.dts +++ b/arch/arm/boot/dts/omap3-igep0020.dts @@ -16,7 +16,10 @@ compatible = "isee,omap3-igep0020", "ti,omap3"; leds { + pinctrl-names = "default"; + pinctrl-0 = <&leds_pins>; compatible = "gpio-leds"; + boot { label = "omap3:green:boot"; gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>; @@ -54,6 +57,14 @@ }; }; +&leds_pins { + pinctrl-single,pins = < + 0x5c4 (PIN_OUTPUT | MUX_MODE4) /* etk_d12.gpio_26 */ + 0x5c6 (PIN_OUTPUT | MUX_MODE4) /* etk_d13.gpio_27 */ + 0x5c8 (PIN_OUTPUT | MUX_MODE4) /* etk_d14.gpio_28 */ + >; +}; + &i2c3 { clock-frequency = <100000>;
The IGEPv2 has a number of GPIO LED connected to OMAP pins. Configure these pins as output GPIO. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> --- arch/arm/boot/dts/omap3-igep0020.dts | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-)