dt-bindings: PCI: imx6q-pcie: Fix maxItems of clocks and clock-names

Commit 1352f58d7c8d ("dt-bindings: PCI: pci-imx6: Add external reference
clock input") that added reference clock to the binding was incomplete.

The constraints for "clocks" and "clock-names" still enforce an incorrect
number of items. Update maxItems for both properties to 6 to match the
actual hardware configuration.

Fixes: 1352f58d7c8d ("dt-bindings: PCI: pci-imx6: Add external reference clock input")
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
[mani: commit log]
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260324023036.784466-2-hongxing.zhu@nxp.com

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
index cddbe21f99f2beb55967ca2cfc1e50c1e68d2f41..0488c942092d64d90ee77ddb2e7093fed7ca4f82 100644 (file)
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
@@ -17,11 +17,11 @@ description:
 properties:
   clocks:
     minItems: 3
-    maxItems: 5
+    maxItems: 6
 
   clock-names:
     minItems: 3
-    maxItems: 5
+    maxItems: 6
 
   num-lanes:
     const: 1

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
index 12a01f7a57443dd1519d136db57afd59b2c6b095..21dda80660147e8826ba54ddc35f32b4c8f316c1 100644 (file)
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
@@ -40,7 +40,8 @@ properties:
       - description: PCIe PHY clock.
       - description: Additional required clock entry for imx6sx-pcie,
            imx6sx-pcie-ep, imx8mq-pcie, imx8mq-pcie-ep.
-      - description: PCIe reference clock.
+      - description: PCIe internal reference clock.
+      - description: PCIe additional external reference clock.
 
   clock-names:
     minItems: 3