[PATCH 4/4] dt-binding: can: mcp251xfd: add gpio-controller property

Gregor Herburger
2024-04-17T13:44:45Z

The mcp251xfd has two pins that can be used as gpio. Add gpio-controller
property to binding description.

Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>
---
Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml b/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
index 2a98b26630cb..e8a3ad4b1231 100644
--- a/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
+++ b/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
@@ -49,6 +49,8 @@ properties:
Must be half or less of "clocks" frequency.
maximum: 20000000

+ gpio-controller: true
+
required:
- compatible
- reg

--
2.34.1