Messages in this thread | | | Date | Tue, 24 Nov 2020 14:19:33 +0100 | From | Maxime Ripard <> | Subject | Re: [PATCH] ARM: dts: sun8i-h2-plus-bananapi-m2-zero: add gpio-poweroff to DT |
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On Mon, Nov 23, 2020 at 05:10:41PM +0100, Michael Klein wrote: > Add gpio-poweroff node to allow the board to power itself off after > shutdown by disabling the SYSTEM and CPUX regulators (U5 resp. U6). > The RST button can be used to restart the board. > > Signed-off-by: Michael Klein <michael@fossekall.de> > --- > arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts > index 4c6704e4c57e..76e79e6db733 100644 > --- a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts > +++ b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts > @@ -46,6 +46,11 @@ sw4 { > }; > }; > > + gpio_poweroff {
DT nodes are not supposed to have an underscore in their name. The name should also be the class of the "device", so I guess we can simply use poweroff here?
Maxime [unhandled content-type:application/pgp-signature] | |