[PATCH 25/43] dt-bindings: phy: qcom,qmp-ufs: add missing SM8450 clock

[Johan Hovold <johan+linaro@xxxxxxxxxx>]

Add the missing "qref" clock used by the SM8450 UFS QMP PHY to the
binding.

Fixes: e04121ba1b08 ("dt-bindings: phy: qcom,qmp: Add SM8450 UFS phy compatible")
Fixes: 07fa917a335e ("arm64: dts: qcom: sm8450: add ufs nodes")
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
---
 .../bindings/phy/qcom,qmp-ufs-phy.yaml        | 23 +++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml
index af3ed5601d21..d04cdb85f005 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml
@@ -43,11 +43,11 @@ properties:
 
   clocks:
     minItems: 1
-    maxItems: 2
+    maxItems: 3
 
   clock-names:
     minItems: 1
-    maxItems: 2
+    maxItems: 3
 
   resets:
     items:
@@ -129,3 +129,22 @@ allOf:
           items:
             - const: ref
             - const: ref_aux
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sm8450-qmp-ufs-phy
+    then:
+      properties:
+        clocks:
+          items:
+            - description: 19.2 MHz ref clock.
+            - description: PHY reference aux clock.
+            - description: qref clock.
+        clock-names:
+          items:
+            - const: ref
+            - const: ref_aux
+            - const: qref
-- 
2.35.1