Add compatible string "fsl,imx94-wdt" for the i.MX94 chip, which is
backward compatible with i.MX93. Set it to fall back to "fsl,imx93-wdt".

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 .../devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml         | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml
index a09686b3030db..711c18efcd4fd 100644
--- a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml
@@ -22,6 +22,10 @@ properties:
           - const: fsl,imx8ulp-wdt
           - const: fsl,imx7ulp-wdt
       - const: fsl,imx93-wdt
+      - items:
+          - enum:
+              - fsl,im94-wdt
+          - const: fsl,imx93-wdt
 
   reg:
     maxItems: 1
-- 
2.34.1