[PATCH v2 03/13] dt-bindings: PCI: qcom: Add SDX55 SoC

Manivannan Sadhasivam
2023-02-24T11:00:43Z

Add support for the PCIe controller on the Qcom SDX55 SoC to the binding.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
.../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 f48d0792aa57..3bba1ef3cff5 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
@@ -30,6 +30,7 @@ properties:
- qcom,pcie-sc8180x
- qcom,pcie-sc8280xp
- qcom,pcie-sdm845
+ - qcom,pcie-sdx55
- qcom,pcie-sm8150
- qcom,pcie-sm8250
- qcom,pcie-sm8450-pcie0
@@ -199,6 +200,7 @@ allOf:
- qcom,pcie-sc7280
- qcom,pcie-sc8180x
- qcom,pcie-sc8280xp
+ - qcom,pcie-sdx55
- qcom,pcie-sm8250
- qcom,pcie-sm8450-pcie0
- qcom,pcie-sm8450-pcie1
@@ -646,6 +648,32 @@ allOf:
items:
- const: pci # PCIe core reset

+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,pcie-sdx55
+ then:
+ properties:
+ clocks:
+ minItems: 7
+ maxItems: 7
+ clock-names:
+ items:
+ - const: pipe # PIPE clock
+ - 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
+ - const: sleep # PCIe Sleep clock
+ resets:
+ maxItems: 1
+ reset-names:
+ items:
+ - const: pci # PCIe core reset
+
- if:
properties:
compatible:
--
2.25.1