On Thu, Aug 25, 2022 at 4:36 PM Conor Dooley <conor.dooley@xxxxxxxxxxxxx> wrote: > > The SD card and eMMC on PolarFire SoC are sometimes muxed using a GPIO > by the bootloader. Add a hog child property to facilitate this. > > Signed-off-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> > --- > Changes since v1: > - move addtionalProperties up under type: > - drop the explicit match group syntax > --- > .../bindings/gpio/microchip,mpfs-gpio.yaml | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml b/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml > index 110651eafa70..fdc16822fd4b 100644 > --- a/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml > +++ b/Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml > @@ -44,6 +44,24 @@ properties: > > gpio-controller: true > > +patternProperties: > + "^.+-hog(-[0-9]+)?$": > + type: object > + > + additionalProperties: false > + > + properties: > + gpio-hog: true > + gpios: true > + input: true > + output-high: true > + output-low: true > + line-name: true > + > + required: > + - gpio-hog > + - gpios > + > required: > - compatible > - reg > -- > 2.36.1 > Applied, thanks! Bart
