Enable GPIO power key on pad 41 which is routed to our default wakeup pin SO-DIMM 45.
Signed-off-by: Stefan Agner <[email protected]> --- arch/arm/boot/dts/vf610-colibri-eval-v3.dts | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm/boot/dts/vf610-colibri-eval-v3.dts b/arch/arm/boot/dts/vf610-colibri-eval-v3.dts index 7fb3066..e707243 100644 --- a/arch/arm/boot/dts/vf610-colibri-eval-v3.dts +++ b/arch/arm/boot/dts/vf610-colibri-eval-v3.dts @@ -8,6 +8,7 @@ */ /dts-v1/; +#include <dt-bindings/input/input.h> #include "vf610-colibri.dtsi" / { @@ -17,6 +18,20 @@ chosen { bootargs = "console=ttyLP0,115200"; }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpiokeys>; + + power { + label = "Power"; + gpios = <&gpio2 9 GPIO_ACTIVE_HIGH>; + linux,code = <KEY_POWER>; + debounce-interval = <10>; + gpio-key,wakeup; + }; + }; }; &esdhc1 { @@ -44,3 +59,14 @@ &uart2 { status = "okay"; }; + + +&iomuxc { + vf610-colibri { + pinctrl_gpiokeys: gpiokeys { + fsl,pins = < + VF610_PAD_PTB19__GPIO_41 0x219d + >; + }; + }; +}; -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
