diff mbox series

[v2,3/8] dt-bindings: gpu: mali-utgard: add optional power-domain reference

Message ID 20170915091812.13368-4-heiko@sntech.de
State Not Applicable, archived
Headers show
Series ARM: dts: rockchip: add Utgard Mali nodes for some socs | expand

Commit Message

Heiko Stuebner Sept. 15, 2017, 9:18 a.m. UTC
On some socs Mali Utgard gpu 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>
---
 Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Rob Herring (Arm) Sept. 20, 2017, 8:52 p.m. UTC | #1
On Fri, Sep 15, 2017 at 11:18:07AM +0200, Heiko Stuebner wrote:
> On some socs Mali Utgard gpu 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>
> ---
>  Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 4 ++++
>  1 file changed, 4 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>
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diff mbox series

Patch

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
 ------------------------