PCI node in Qualcomm SC8180x DTS has 8 clocks, while one on SM8150 has 7
clocks:
sc8180x-primus.dtb: pci@1c00000: 'oneOf' conditional failed, one must be fixed:
['pipe', 'aux', 'cfg', 'bus_master', 'bus_slave', 'slave_q2a', 'ref', 'tbu'] is too short
sm8150-hdk.dtb: pci@1c00000: 'oneOf' conditional failed, one must be fixed:
['pipe', 'aux', 'cfg', 'bus_master', 'bus_slave', 'slave_q2a', 'tbu'] is too short
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
Changes in v2:
1. Add Acs/Rb.
2. Correct error message for sm8150.
---
.../devicetree/bindings/pci/qcom,pcie.yaml | 58 ++++++++++++++++++-
1 file changed, 57 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
index 14d25e8a18e4..4c993ea97d7c 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
@@ -479,6 +479,35 @@ allOf:
items:
- const: pci # PCIe core reset
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,pcie-sc8180x
+ then:
+ oneOf:
+ - properties:
+ clocks:
+ minItems: 8
+ maxItems: 8
+ 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: ref # REFERENCE clock
+ - const: tbu # PCIe TBU clock
+ properties:
+ resets:
+ maxItems: 1
+ reset-names:
+ items:
+ - const: pci # PCIe core reset
+
- if:
properties:
compatible:
@@ -527,8 +556,35 @@ allOf:
compatible:
contains:
enum:
- - qcom,pcie-sc8180x
- qcom,pcie-sm8150
+ then:
+ oneOf:
+ - 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: tbu # PCIe TBU clock
+ properties:
+ resets:
+ maxItems: 1
+ reset-names:
+ items:
+ - const: pci # PCIe core reset
+
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- qcom,pcie-sm8250
then:
oneOf:
--
2.34.1
