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[v9,3/6] dt-bindings: opp: v2-qcom-level: Let qcom,opp-fuse-level be a 2-long array

Message ID 20230116093845.72621-4-konrad.dybcio@linaro.org
State Accepted
Commit 68d8ad3bd9c397f2bf009368cb13e48cb91ea018
Headers show
Series None | expand

Commit Message

Konrad Dybcio Jan. 16, 2023, 9:38 a.m. UTC 
In some instances (particularly with CPRh) we might want to specifiy
more than one qcom,opp-fuse-level, as the same OPP subnodes may be
used by different "CPR threads". We need to make sure that
n = num_threads entries is legal and so far nobody seems to use more
than two, so let's allow that.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml b/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
index b9ce2e099ce9..a30ef93213c0 100644
--- a/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
+++ b/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
@@ -30,7 +30,9 @@  patternProperties:
           this OPP node. Sometimes several corners/levels shares a certain fuse
           corner/level. A fuse corner/level contains e.g. ref uV, min uV,
           and max uV.
-        $ref: /schemas/types.yaml#/definitions/uint32
+        $ref: /schemas/types.yaml#/definitions/uint32-array
+        minItems: 1
+        maxItems: 2
 
     required:
       - opp-level