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[2/8] dt-bindings: phy: qcom,msm8998-qmp-usb3-phy: Add DP support for QCS615

Message ID 20241129-add-displayport-support-for-qcs615-platform-v1-2-09a4338d93ef@quicinc.com
State New
Headers show
Series Add DisplayPort support for QCS615 platform | expand

Commit Message

Xiangxu Yin Nov. 29, 2024, 7:57 a.m. UTC 
Declare the DP QMP PHY present on the Qualcomm QCS615 platforms.

Signed-off-by: Xiangxu Yin <quic_xiangxuy@quicinc.com>
---
 .../bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml     | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml
index 1636285fbe535c430fdf792b33a5e9c523de323b..eb21cfe734526fce670c540212a607a016cedf2c 100644
--- a/Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml
@@ -18,6 +18,7 @@  properties:
     enum:
       - qcom,msm8998-qmp-usb3-phy
       - qcom,qcm2290-qmp-usb3-phy
+      - qcom,qcs615-qmp-dp-phy
       - qcom,qcs615-qmp-usb3-phy
       - qcom,sdm660-qmp-usb3-phy
       - qcom,sm6115-qmp-usb3-phy
@@ -47,7 +48,7 @@  properties:
     const: 0
 
   clock-output-names:
-    maxItems: 1
+    maxItems: 2
 
   "#phy-cells":
     const: 0
@@ -62,7 +63,8 @@  properties:
     items:
       - items:
           - description: phandle to TCSR hardware block
-          - description: offset of the VLS CLAMP register
+          - description: offset of the VLS CLAMP register in USB mode
+                         and offset of the DP Phy mode register in DP mode
     description: Clamp register present in the TCSR
 
   ports:
@@ -128,6 +130,21 @@  allOf:
             - const: com_aux
             - const: pipe
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,qcs615-qmp-dp-phy
+    then:
+      properties:
+        clocks:
+          maxItems: 2
+        clock-names:
+          items:
+            - const: cfg_ahb
+            - const: ref
+
 additionalProperties: false
 
 examples: