linux-kernel - [PATCH v2] dt-bindings: usb: qcom,dwc3: Add SC8180X compatibles

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Message-Id: <20240610-sc8180x-dwc3-binding-compatible-v2-1-c7d5db9702a2@quicinc.com>
Date: Mon, 10 Jun 2024 19:46:27 -0700
From: Bjorn Andersson <andersson@...nel.org>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Wesley Cheng <quic_wcheng@...cinc.com>
Cc: linux-arm-msm@...r.kernel.org, linux-usb@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Bjorn Andersson <quic_bjorande@...cinc.com>, 
 Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH v2] dt-bindings: usb: qcom,dwc3: Add SC8180X compatibles

From: Bjorn Andersson <quic_bjorande@...cinc.com>

The SC8180X platform has two single port DWC3 instances and a two-port
DWC3 instance. Add compatibles for these to the binding.

Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@...cinc.com>
---
Changes in v2:
- Pick up Krzysztof's r-b and resubmit separate from the dts changes
- Link to v1: https://lore.kernel.org/r/20240525-sc8180x-usb-mp-v1-5-60a904392438@quicinc.com
---
 .../devicetree/bindings/usb/qcom,dwc3.yaml         | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
index cf633d488c3f..efde47a5b145 100644
--- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
@@ -30,6 +30,8 @@ properties:
           - qcom,sa8775p-dwc3
           - qcom,sc7180-dwc3
           - qcom,sc7280-dwc3
+          - qcom,sc8180x-dwc3
+          - qcom,sc8180x-dwc3-mp
           - qcom,sc8280xp-dwc3
           - qcom,sc8280xp-dwc3-mp
           - qcom,sdm660-dwc3
@@ -334,6 +336,8 @@ allOf:
           contains:
             enum:
               - qcom,qcm2290-dwc3
+              - qcom,sc8180x-dwc3
+              - qcom,sc8180x-dwc3-mp
               - qcom,sm6115-dwc3
               - qcom,sm6125-dwc3
               - qcom,sm8150-dwc3
@@ -448,6 +452,7 @@ allOf:
               - qcom,sa8775p-dwc3
               - qcom,sc7180-dwc3
               - qcom,sc7280-dwc3
+              - qcom,sc8180x-dwc3
               - qcom,sc8280xp-dwc3
               - qcom,sdm670-dwc3
               - qcom,sdm845-dwc3
@@ -475,6 +480,30 @@ allOf:
             - const: dm_hs_phy_irq
             - const: ss_phy_irq
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sc8180x-dwc3-mp
+    then:
+      properties:
+        interrupts:
+          minItems: 10
+          maxItems: 10
+        interrupt-names:
+          items:
+            - const: pwr_event_1
+            - const: pwr_event_2
+            - const: hs_phy_1
+            - const: hs_phy_2
+            - const: dp_hs_phy_1
+            - const: dm_hs_phy_1
+            - const: dp_hs_phy_2
+            - const: dm_hs_phy_2
+            - const: ss_phy_1
+            - const: ss_phy_2
+
   - if:
       properties:
         compatible:

---
base-commit: d35b2284e966c0bef3e2182a5c5ea02177dd32e4
change-id: 20240610-sc8180x-dwc3-binding-compatible-ef539a42f7ad

Best regards,
-- 
Bjorn Andersson <quic_bjorande@...cinc.com>