dt-bindings: net: dsa: nxp,sja1105: Add optional clock

Add optional clock for OSC_IN and fix the below CHECK_DTBS warnings:
  arch/arm/boot/dts/nxp/imx/imx6qp-prtwd3.dtb: switch@0 (nxp,sja1105q): Unevaluated properties are not allowed ('clocks' was unexpected)

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251010183418.2179063-1-Frank.Li@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
index e9dd914b0734c48362a5e563541fe6b7ee2ac809..607b7fe8d28ee0579d32a0888525484fdca74ac3 100644 (file)
--- a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
@@ -41,6 +41,9 @@ properties:
       therefore discouraged.
     maxItems: 1
 
+  clocks:
+    maxItems: 1
+
   spi-cpha: true
   spi-cpol: true