CPR3 and newer can be fed per-OPP voltage adjustment values for both
open- and closed-loop paths to make better decisions about settling
on the final voltage offset target. Document these properties.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Tested-by: Jeffrey Hugo <quic_jhugo@xxxxxxxxxxx>
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
.../devicetree/bindings/opp/opp-v2-qcom-level.yaml | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml b/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
index a30ef93213c0..b203ea01b17a 100644
--- a/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
+++ b/Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
@@ -34,6 +34,20 @@ patternProperties:
minItems: 1
maxItems: 2
+ qcom,opp-cloop-vadj:
+ description: |
+ An array of per-thread values representing the closed-loop
+ voltage adjustment value associated with this OPP node.
+ $ref: /schemas/types.yaml#/definitions/int32-array
+ maxItems: 2
+
+ qcom,opp-oloop-vadj:
+ description: |
+ An array of per-thread values representing the open-loop
+ voltage adjustment value associated with this OPP node.
+ $ref: /schemas/types.yaml#/definitions/int32-array
+ maxItems: 2
+
required:
- opp-level
- qcom,opp-fuse-level
--
2.41.0
