dt-bindings: can: st,stm32-bxcan: fix st,gcan property type

The SRAM memory shared pointed to by the st,gcan property is unique, so
we don't need an array of phandles.

Fixes: e43250c0ac81 ("dt-bindings: net: can: add STM32 bxcan DT bindings")
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20241228150043.3926696-1-dario.binacchi@amarulasolutions.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml b/Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
index de1d4298893be8b7f3c2090f338484d1bb9d6a5d..c7510b00954a984c642b51653415cf0c9155f035 100644 (file)
--- a/Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
+++ b/Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
@@ -63,7 +63,7 @@ properties:
     maxItems: 1
 
   st,gcan:
-    $ref: /schemas/types.yaml#/definitions/phandle-array
+    $ref: /schemas/types.yaml#/definitions/phandle
     description:
       The phandle to the gcan node which allows to access the 512-bytes
       SRAM memory shared by the two bxCAN cells (CAN1 primary and CAN2