From: Frank Li <Frank.Li@nxp.com>
Date: Fri, 7 Mar 2025 15:44:24 +0000 (-0500)
Subject: dt-bindings: watchdog: fsl-imx7ulp-wdt: Add i.MX94 support
X-Git-Tag: v6.15-rc1~73^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d127d9ce2c8ee87d51fdcfff7895661a3c06fb24;p=thirdparty%2Fkernel%2Fstable.git

dt-bindings: watchdog: fsl-imx7ulp-wdt: Add i.MX94 support

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>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20250307154424.2613795-1-Frank.Li@nxp.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
---

diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml
index a09686b3030db..6ec391b9723a5 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,imx94-wdt
+          - const: fsl,imx93-wdt
 
   reg:
     maxItems: 1