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authorHeiko Stuebner <heiko@sntech.de>2017-09-15 12:07:55 +0300
committerHeiko Stuebner <heiko@sntech.de>2017-09-22 12:17:54 +0300
commit6a4d02f88fa2b6c21d8ba645e690bdbfe6adcb1f (patch)
treea6f26efa6e86ba6f14921e7c6259f334bdf139bd /Documentation/devicetree/bindings/gpu
parentdc1f65c5bd04918a8975009d694fa244f433d08e (diff)
downloadlinux-6a4d02f88fa2b6c21d8ba645e690bdbfe6adcb1f.tar.xz
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>
Diffstat (limited to 'Documentation/devicetree/bindings/gpu')
-rw-r--r--Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt4
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 25ebf4140e69..c6814d7cc2b2 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
@@ -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
------------------------