[PATCH 1/1] dt-bindings: i2c: nxp,pnx-i2c: allow clocks property

[Frank Li]

Allow clocks property to fix below CHECK_DTB warnings:
  arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dtb: i2c at 300 (nxp,pnx-i2c): Unevaluated properties are not allowed ('clocks' was unexpected)

Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
 Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml b/Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml
index 798a6939b8948..e645784b77d3a 100644
--- a/Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml
@@ -22,6 +22,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  clocks:
+    maxItems: 1
+
   clock-frequency:
     default: 100000
 
-- 
2.34.1