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Subject[PATCH v5 03/12] dt-bindings: gpu: mali-bifrost: Fix power-domain-names validation
Date
Commit ("dt-bindings: gpu: mali-bifrost: Add Mediatek MT8183")
incorrectly introduced power domain names for MT8183, causing
validation issues.

Add power-domain-names to the base schema, allowing a maximum of
five elements; since platforms having a single power domain don't
need any actual domain name, disallow that for each sub-schema.

Fixes: a7a596cd3115 ("dt-bindings: gpu: mali-bifrost: Add Mediatek MT8183")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../devicetree/bindings/gpu/arm,mali-bifrost.yaml | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
index 5b7f1c9d2b30..7c61524aae26 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
@@ -65,6 +65,10 @@ properties:
minItems: 1
maxItems: 5

+ power-domain-names:
+ minItems: 2
+ maxItems: 5
+
resets:
minItems: 1
maxItems: 3
@@ -112,6 +116,7 @@ allOf:
properties:
power-domains:
maxItems: 1
+ power-domain-names: false
required:
- resets
- if:
@@ -136,6 +141,7 @@ allOf:
- const: bus_ace
power-domains:
maxItems: 1
+ power-domain-names: false
resets:
minItems: 3
reset-names:
@@ -186,6 +192,7 @@ allOf:
- const: bus
power-domains:
maxItems: 1
+ power-domain-names: false
required:
- clock-names

--
2.39.2
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