From 064a97a29e3ba0e5d75b3b8ad5b762962aaad8ab Mon Sep 17 00:00:00 2001 From: Michael Walle Date: Fri, 12 Sep 2025 14:07:43 +0200 Subject: [PATCH] dt-bindings: watchdog: add SMARC-sAM67 support The SMARC-sAM67 board has an on-board uC which has the same register interface as the older CPLD implementation on the SMARC-sAL28 board. Although the MCU emulates the same behavior, be prepared for any quirks and add a board specific compatible. Signed-off-by: Michael Walle Acked-by: Krzysztof Kozlowski Reviewed-by: Guenter Roeck Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- .../devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml b/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml index 179272f74de5f..b5b624e85468a 100644 --- a/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml @@ -18,7 +18,12 @@ allOf: properties: compatible: - const: kontron,sl28cpld-wdt + oneOf: + - items: + - enum: + - kontron,sa67mcu-wdt + - const: kontron,sl28cpld-wdt + - const: kontron,sl28cpld-wdt reg: maxItems: 1 -- 2.47.3