[PATCH v6 1/2] dt-bindings: watchdog: renesas,wdt: Add support for RZ/N1

From: Jean-Jacques Hiblot
Date: Wed Apr 13 2022 - 04:25:48 EST


Describe the WDT hardware in the RZ/N1 series.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@xxxxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Acked-by: Rob Herring <robh@xxxxxxxxxx>
---
Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
index d060438e1402..e929d17ac995 100644
--- a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
@@ -19,6 +19,11 @@ properties:
- renesas,r7s9210-wdt # RZ/A2
- const: renesas,rza-wdt # RZ/A

+ - items:
+ - enum:
+ - renesas,r9a06g032-wdt # RZ/N1D
+ - const: renesas,rzn1-wdt # RZ/N1
+
- items:
- enum:
- renesas,r9a07g044-wdt # RZ/G2{L,LC}
@@ -94,6 +99,7 @@ allOf:
contains:
enum:
- renesas,rza-wdt
+ - renesas,rzn1-wdt
then:
required:
- power-domains
--
2.25.1