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| author |   Heiko Stuebner <heiko@sntech.de> | 2017-09-03 22:09:49 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2017-09-22 11:17:51 +0200 |
| commit | dc1f65c5bd04918a8975009d694fa244f433d08e (patch) | |
| tree | 1f733ae0cae99b42a26998d510d5130265a02f2f /Documentation | |
| parent | dt-bindings: gpu: mali-utgard: Add Rockchip Utgard Malis (diff) | |
| download | linux-dev-dc1f65c5bd04918a8975009d694fa244f433d08e.tar.xz linux-dev-dc1f65c5bd04918a8975009d694fa244f433d08e.zip | |
dt-bindings: gpu: mali-utgard: add optional supply regulator
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@sntech.de>
Acked-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt index 24aacafb2594..25ebf4140e69 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt +++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt @@ -44,6 +44,10 @@ 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, as defined in + 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 |