[PATCH v2 1/2] dt-bindings: PCI: qcom: Add SC8280XP/SA8540P interconnects

Johan Hovold
2022-10-21T06:48:00Z

Add the missing SC8280XP/SA8540P "pcie-mem" and "cpu-pcie" interconnect
paths to the bindings.

Fixes: 76d777ae045e ("dt-bindings: PCI: qcom: Add SC8280XP to binding")
Fixes: 76c4207f4085 ("dt-bindings: PCI: qcom: Add SA8540P to binding")
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
.../devicetree/bindings/pci/qcom,pcie.yaml | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
index 54f07852d279..2f851c804bb0 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
@@ -62,6 +62,14 @@ properties:
minItems: 3
maxItems: 13

+ interconnects:
+ maxItems: 2
+
+ interconnect-names:
+ items:
+ - const: pcie-mem
+ - const: cpu-pcie
+
resets:
minItems: 1
maxItems: 12
@@ -631,6 +639,18 @@ allOf:
items:
- const: pci # PCIe core reset

+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,pcie-sa8540p
+ - qcom,pcie-sc8280xp
+ then:
+ required:
+ - interconnects
+ - interconnect-names
+
- if:
not:
properties:
--
2.37.3