[PATCH 3/7] regulator: dt-bindings: qcom,qca6390-pmu: document WCN6851

[Dmitry Baryshkov]

WCN6851 is an earlier version of WCN6855 WiFi/BT chip, compatible with
it. Add a device-specific compat string with the fallback to WCN6855
one.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml b/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml
index 105174df7df2..3d3c6fa7ecbc 100644
--- a/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml
+++ b/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml
@@ -21,6 +21,10 @@ properties:
           - enum:
               - qcom,wcn6755-pmu
           - const: qcom,wcn6750-pmu
+      - items:
+          - enum:
+              - qcom,wcn6851-pmu
+          - const: qcom,wcn6855-pmu
 
       - enum:
           - qcom,qca6390-pmu

-- 
2.47.3