linux-kernel - [PATCH v7 2/7] dt-bindings: PCI: qcom: Move OPP table to qcom,pcie-common.yaml

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Message-Id: <20241017030412.265000-3-quic_qianyu@quicinc.com>
Date: Wed, 16 Oct 2024 20:04:07 -0700
From: Qiang Yu <quic_qianyu@...cinc.com>
To: manivannan.sadhasivam@...aro.org, vkoul@...nel.org, kishon@...nel.org,
        robh@...nel.org, andersson@...nel.org, konradybcio@...nel.org,
        krzk+dt@...nel.org, conor+dt@...nel.org, mturquette@...libre.com,
        sboyd@...nel.org, abel.vesa@...aro.org, quic_msarkar@...cinc.com,
        quic_devipriy@...cinc.com
Cc: dmitry.baryshkov@...aro.org, kw@...ux.com, lpieralisi@...nel.org,
        neil.armstrong@...aro.org, linux-arm-msm@...r.kernel.org,
        linux-phy@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-pci@...r.kernel.org, devicetree@...r.kernel.org,
        linux-clk@...r.kernel.org, johan+linaro@...nel.org,
        Qiang Yu <quic_qianyu@...cinc.com>,
        Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH v7 2/7] dt-bindings: PCI: qcom: Move OPP table to qcom,pcie-common.yaml

OPP table is a generic property that is also required by other qcom
platforms. Hence move this property to qcom,pcie-common.yaml so that PCIe
on other qcom platforms is able to adjust power domain performance state
and ICC peak bw according to PCIe gen speed and link width.

Signed-off-by: Qiang Yu <quic_qianyu@...cinc.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml | 4 ++++
 Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml | 4 ----
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml
index 704c0f58eea5..3c6430fe9331 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml
@@ -78,6 +78,10 @@ properties:
     description: GPIO controlled connection to WAKE# signal
     maxItems: 1
 
+  operating-points-v2: true
+  opp-table:
+    type: object
+
 required:
   - reg
   - reg-names
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml
index 46bd59eefadb..6e0a6d8f0ed0 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml
@@ -70,10 +70,6 @@ properties:
       - const: msi7
       - const: global
 
-  operating-points-v2: true
-  opp-table:
-    type: object
-
   resets:
     maxItems: 1
 
-- 
2.34.1