[PATCH 07/11] dt-bindings: watchdog: imx7ulp-wdt: Add imx8ulp compatible string

[Jacky Bai <ping.bai@xxxxxxx>]

For i.MX8ULP, it uses two compatible strings, so Add the compatible
string for i.MX8ULP.

Signed-off-by: Jacky Bai <ping.bai@xxxxxxx>
---
 .../devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml      | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml
index 51d6d482bbc2..fb603a20e396 100644
--- a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml
@@ -14,8 +14,11 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - fsl,imx7ulp-wdt
+    oneOf:
+      - const: fsl,imx7ulp-wdt
+      - items:
+          - const: fsl,imx8ulp-wdt
+          - const: fsl,imx7ulp-wdt
 
   reg:
     maxItems: 1
-- 
2.26.2