Thread (24 messages) 24 messages, 7 authors, 2025-09-10

Re: [PATCH 2/5] dt-bindings: i2c: qcom-cci: Allow operating-points-v2

From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Date: 2025-09-04 14:51:04
Also in: linux-arm-msm, linux-i2c, lkml

On 04/09/2025 15:31, Konrad Dybcio wrote:
quoted hunk ↗ jump to hunk
From: Konrad Dybcio <redacted>

An OPP table is necessary to express combined voltage and frequency
requirements for the CCI hw block.

Allow passing one, without requiring its presence.

Signed-off-by: Konrad Dybcio <redacted>
---
  Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml | 2 ++
  1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
index 73144473b9b24e574bfc6bd7d8908f2f3895e087..1bb9a70661a944c1bdc01d336475952221450dba 100644
--- a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
+++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
@@ -54,6 +54,8 @@ properties:
    interrupts:
      maxItems: 1
  
+  operating-points-v2: true
+
    power-domains:
      maxItems: 1
  
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
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