diff mbox series

[v6,2/8] dt-bindings: watchdog: dlg,da9062-watchdog: Add fallback for DA9061 watchdog

Message ID 20231214080911.23359-3-biju.das.jz@bp.renesas.com
State Accepted
Commit ddba46c82729a77dd4b43b9e8c960fd239dee99f
Headers show
Series Convert DA906{1,2} bindings to json-schema | expand

Commit Message

Biju Das Dec. 14, 2023, 8:09 a.m. UTC 
The DA9061 watchdog is identical to DA9062 watchdog, so no driver changes
are required. The fallback compatible string "dlg,da9062-watchdog" will be
used on DA9061 watchdog.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
---
v5->v6:
 * Added Rb tag from Guenter Roeck.
v4->v5:
 * Added Rb tag from Geert and Ack from Conor
 * Drop items and just use enum as it is easier to read for compatibles.
 * Retained the tags as it is trivial change.
v3->v4:
 * Dropped comment for d9061 watchdog fallback.
 * Replaced enum->const for dlg,da9061-watchdog and its fallback.
v2->v3:
 * No change
v2:
 * New patch
---
 .../bindings/watchdog/dlg,da9062-watchdog.yaml           | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/watchdog/dlg,da9062-watchdog.yaml b/Documentation/devicetree/bindings/watchdog/dlg,da9062-watchdog.yaml
index f058628bb632..9192315e559d 100644
--- a/Documentation/devicetree/bindings/watchdog/dlg,da9062-watchdog.yaml
+++ b/Documentation/devicetree/bindings/watchdog/dlg,da9062-watchdog.yaml
@@ -14,9 +14,12 @@  allOf:
 
 properties:
   compatible:
-    enum: 
-      - dlg,da9061-watchdog
-      - dlg,da9062-watchdog
+    oneOf:
+      - enum:
+          - dlg,da9062-watchdog
+      - items:
+          - const: dlg,da9061-watchdog
+          - const: dlg,da9062-watchdog
 
   dlg,use-sw-pm:
     type: boolean