On Fri, Nov 10, 2017 at 02:21:26PM +0000, Ard Biesheuvel wrote: > Add the power button as a gpio-keys KEY_POWER button, and mark it as > a wakeup source so it can be used under the OS both as a 'sleep' and > as a 'wake' button. > > Contributed-under: TianoCore Contribution Agreement 1.1 > Signed-off-by: Ard Biesheuvel <[email protected]>
Reviewed-by: Leif Lindholm <[email protected]> > --- > Silicon/Socionext/SynQuacer/DeviceTree/DeveloperBox.dts | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/Silicon/Socionext/SynQuacer/DeviceTree/DeveloperBox.dts > b/Silicon/Socionext/SynQuacer/DeviceTree/DeveloperBox.dts > index 6ae7d5f300b6..d2cd7ef90e6f 100644 > --- a/Silicon/Socionext/SynQuacer/DeviceTree/DeveloperBox.dts > +++ b/Silicon/Socionext/SynQuacer/DeviceTree/DeveloperBox.dts > @@ -15,9 +15,23 @@ > > #include "SynQuacer.dtsi" > > +#define KEY_POWER 116 > + > / { > model = "Socionext Developer Box"; > compatible = "socionext,developer-box", "socionext,synquacer"; > + > + gpio-keys { > + compatible = "gpio-keys"; > + interrupt-parent = <&exiu>; > + > + power { > + label = "Power Button"; > + linux,code = <KEY_POWER>; > + interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_FALLING>; > + wakeup-source; > + }; > + }; > }; > > &gpio { > -- > 2.11.0 > _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
