dt-bindings: gpu: mali-utgard: add optional power-domain reference



On some socs Mali Utgard gpus have both soc power-domains and external
supplying regulators, so add an optional power-domains property for
reference.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Rob Herring <robh@kernel.org>

parent dc1f65c5

Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt

+4 −0

Original line number	Diff line number	Diff line
		@@ -52,6 +52,10 @@ Optional properties:
		Operating Points for the GPU, as defined in
		Documentation/devicetree/bindings/opp/opp.txt

		- power-domains:
		A power domain consumer specifier as defined in
		Documentation/devicetree/bindings/power/power_domain.txt

		Vendor-specific bindings
		------------------------