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dt-bindings: gpu: arm,mali-utgard: add additional properties

Message ID 20200519164425.9729-1-jbx6244@gmail.com
State New
Headers show
Series dt-bindings: gpu: arm,mali-utgard: add additional properties | expand

Commit Message

Johan Jonker May 19, 2020, 4:44 p.m. UTC
In the old txt situation we add/describe only properties that are used
by the driver/hardware itself. With yaml it also filters things in a
node that are used by other drivers like 'assigned-clocks' and
'assigned-clock-rates' for some older Rockchip SoCs in 'gpu' nodes,
so add them to 'arm,mali-utgard.yaml'.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
---
 Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml
index 4869258da..2fc97c544 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml
@@ -95,6 +95,12 @@  properties:
       - const: bus
       - const: core
 
+  assigned-clocks:
+    maxItems: 1
+
+  assigned-clock-rates:
+    maxItems: 1
+
   memory-region: true
 
   mali-supply: true