dt-bindings: PCI: imx6q-pcie: Add i.MX94 and i.MX943 SoCs

Add bindings support for PCIe endpoint controllers in i.MX94 and i.MX943
SoCs with fallback to the i.MX95 SoC.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
[mani: commit log]
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260324023036.784466-3-hongxing.zhu@nxp.com

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
index 0b3526de1d62a6493bfa1d01b047b0bef4d2cd86..e4e30da0acb0a106b9fc6ec349e3b7e5bd666b1e 100644 (file)
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
@@ -18,12 +18,18 @@ description: |+
 
 properties:
   compatible:
-    enum:
-      - fsl,imx8mm-pcie-ep
-      - fsl,imx8mq-pcie-ep
-      - fsl,imx8mp-pcie-ep
-      - fsl,imx8q-pcie-ep
-      - fsl,imx95-pcie-ep
+    oneOf:
+      - enum:
+          - fsl,imx8mm-pcie-ep
+          - fsl,imx8mp-pcie-ep
+          - fsl,imx8mq-pcie-ep
+          - fsl,imx8q-pcie-ep
+          - fsl,imx95-pcie-ep
+      - items:
+          - enum:
+              - fsl,imx94-pcie-ep
+              - fsl,imx943-pcie-ep
+          - const: fsl,imx95-pcie-ep
 
   clocks:
     minItems: 3

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
index 21dda80660147e8826ba54ddc35f32b4c8f316c1..9d1349855b42212926a3b8e2334f8790e52b11bb 100644 (file)
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
@@ -21,16 +21,22 @@ description: |+
 
 properties:
   compatible:
-    enum:
-      - fsl,imx6q-pcie
-      - fsl,imx6sx-pcie
-      - fsl,imx6qp-pcie
-      - fsl,imx7d-pcie
-      - fsl,imx8mq-pcie
-      - fsl,imx8mm-pcie
-      - fsl,imx8mp-pcie
-      - fsl,imx95-pcie
-      - fsl,imx8q-pcie
+    oneOf:
+      - enum:
+          - fsl,imx6q-pcie
+          - fsl,imx6qp-pcie
+          - fsl,imx6sx-pcie
+          - fsl,imx7d-pcie
+          - fsl,imx8mm-pcie
+          - fsl,imx8mp-pcie
+          - fsl,imx8mq-pcie
+          - fsl,imx8q-pcie
+          - fsl,imx95-pcie
+      - items:
+          - enum:
+              - fsl,imx94-pcie
+              - fsl,imx943-pcie
+          - const: fsl,imx95-pcie
 
   clocks:
     minItems: 3