[PATCH 4/9] dt-bindings: watchdog: apple,wdt: Add t8122 compatible

Janne Grunau
2026-03-20T12:23:46Z

The watchdog on the Apple silicon t8122 (M3) SoC is compatible with the
existing driver. Add "apple,t8122-wdt" as SoC specific compatible under
"apple,t8103-wdt" used by the driver.

Signed-off-by: Janne Grunau <j@jannau.net>
---
Documentation/devicetree/bindings/watchdog/apple,wdt.yaml | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml b/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
index 05602678c070d764331795f6df91abbc55eb0f2a..845b5e8b5abc33fdf73f71b203c527025d54f693 100644
--- a/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
@@ -16,7 +16,9 @@ properties:
compatible:
oneOf:
- items:
- - const: apple,t6020-wdt
+ - enum:
+ - apple,t6020-wdt
+ - apple,t8122-wdt
- const: apple,t8103-wdt
- items:
- enum:

--
2.53.0