dt-bindings: gpu: mali-utgard: add optional supply
From: Heiko Stuebner <heiko@...> Date: Sun, 3 Sep 2017 22:09:49 +0200
Commit-Message
Mali GPUs have a separate supplying regulator in a lot of socs, so describe a mali-supply property. The already described operating points will likely also need access to this regulator. Signed-off-by: Heiko Stuebner <heiko@...> Acked-by: Rob Herring <robh@...>
Patch-Comment
Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 3 +++ 1 file changed, 3 insertions(+)
Statistics
- 3 lines added
- 0 lines removed
Changes
---------- Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt -----------
index 3b7f6f72f032..bcaa640c883f 100644
@@ -39,6 +39,9 @@ Optional properties:
Memory region to allocate from, as defined in
Documentation/devicetree/bindi/reserved-memory/reserved-memory.txt
+ - mali-supply : Phandle to regulator for the Mali device. Refer to
+ Documentation/devicetree/bindings/regulator/regulator.txt for details.
+
- operating-points-v2:
Operating Points for the GPU, as defined in
Documentation/devicetree/bindings/opp/opp.txt