On Thu, Nov 19, 2015 at 07:08:10PM +0100, Alexander Aring wrote: > This patch adds devicetree tree bindings for the Raspberry Pi power > domain driver. > > Signed-off-by: Alexander Aring <[email protected]>
Acked-by: Rob Herring <[email protected]> > --- > .../bindings/arm/bcm/raspberrypi,bcm2835-power.txt | 25 > ++++++++++++++++++++++ > 1 file changed, 25 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-power.txt > > diff --git > a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-power.txt > b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-power.txt > new file mode 100644 > index 0000000..c3abc24 > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-power.txt > @@ -0,0 +1,25 @@ > +Raspberry Pi power domain driver > + > +Required properties: > + > +- compatible: Should be "raspberrypi,bcm2835-power". > +- firmware: Reference to the RPi firmware device node. > +- #power-domain-cells: Should be <1>, we providing multiple power > domains. > + > +The valid defines for power domain are: > + > + RPI_POWER_DOMAIN_USB > + > +Example: > + > +power: power { > + compatible = "raspberrypi,bcm2835-power"; > + firmware = <&firmware>; > + #power-domain-cells = <1>; > +}; > + > +Example for using power domain: > + > +&usb { > + power-domains = <&power RPI_POWER_DOMAIN_USB>; > +}; > -- > 2.6.1 > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
