linux-kernel - [PATCH v1 1/6] dt-bindings: PCI: qcom: Add sa8775p compatible

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Message-Id: <1688545032-17748-2-git-send-email-quic_msarkar@quicinc.com>
Date:   Wed,  5 Jul 2023 13:47:06 +0530
From:   Mrinmay Sarkar <quic_msarkar@...cinc.com>
To:     agross@...nel.org, andersson@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        konrad.dybcio@...aro.org, mani@...nel.org
Cc:     quic_shazhuss@...cinc.com, quic_nitegupt@...cinc.com,
        quic_ramkri@...cinc.com, quic_nayiluri@...cinc.com,
        Mrinmay Sarkar <quic_msarkar@...cinc.com>,
        Lorenzo Pieralisi <lpieralisi@...nel.org>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Rob Herring <robh@...nel.org>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Vinod Koul <vkoul@...nel.org>,
        Kishon Vijay Abraham I <kishon@...nel.org>,
        linux-arm-msm@...r.kernel.org, linux-pci@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-phy@...ts.infradead.org
Subject: [PATCH v1 1/6] dt-bindings: PCI: qcom: Add sa8775p compatible

Add sa8775p platform to the binding.

Signed-off-by: Mrinmay Sarkar <quic_msarkar@...cinc.com>
---
 .../devicetree/bindings/pci/qcom,pcie.yaml    | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
index 81971be4e554..2c79585a2d1e 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
@@ -40,6 +40,7 @@ properties:
           - qcom,pcie-sm8450-pcie0
           - qcom,pcie-sm8450-pcie1
           - qcom,pcie-sm8550
+          - qcom,pcie-sa8775p
       - items:
           - const: qcom,pcie-msm8998
           - const: qcom,pcie-msm8996
@@ -220,6 +221,7 @@ allOf:
               - qcom,pcie-sm8450-pcie0
               - qcom,pcie-sm8450-pcie1
               - qcom,pcie-sm8550
+              - qcom,pcie-sa8775p
     then:
       properties:
         reg:
@@ -743,6 +745,30 @@ allOf:
           items:
             - const: pci # PCIe core reset
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+                - qcom,pcie-sa8775p
+    then:
+      properties:
+        clocks:
+          minItems: 5
+          maxItems: 5
+        clock-names:
+          items:
+            - const: aux # Auxiliary clock
+            - const: cfg # Configuration clock
+            - const: bus_master # Master AXI clock
+            - const: bus_slave # Slave AXI clock
+            - const: slave_q2a # Slave Q2A clock
+        resets:
+          maxItems: 1
+        reset-names:
+          items:
+            - const: pci # PCIe core reset
+
   - if:
       properties:
         compatible:
@@ -750,6 +776,7 @@ allOf:
             enum:
               - qcom,pcie-sa8540p
               - qcom,pcie-sc8280xp
+              - qcom,pcie-sa8775p
     then:
       required:
         - interconnects
@@ -854,6 +881,7 @@ allOf:
               - qcom,pcie-ipq8074-gen3
               - qcom,pcie-qcs404
               - qcom,pcie-sa8540p
+              - qcom,pcie-sa8775p
     then:
       properties:
         interrupts:
-- 
2.39.2