dt-binding: can: m_can: add optional resets property

The m_can IP core has an external reset line. Add it to the bindings
documentation.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250807-stm32mp15-m_can-add-reset-v2-1-f69ebbfced1f@pengutronix.de
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>

diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
index c4887522e8fe97c3947357b4dbd4ecf20ee8100a..61ef60d8f1c78c40a6c8458ed30b940b1121d83f 100644 (file)
--- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
+++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
@@ -50,6 +50,9 @@ properties:
       - const: hclk
       - const: cclk
 
+  resets:
+    maxItems: 1
+
   bosch,mram-cfg:
     description: |
       Message RAM configuration data.