dt-bindings: rtc: sun6i: Add Allwinner A523 support

The RTC in the Allwinner A523 SoC is compatible to the D1 and R329, so
just add its name and use the R329 as a fallback.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20241111013033.22793-11-andre.przywara@arm.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
index 4531eec568a6578b19a85594e9ebb8458825bb47..9df5cdb6f63f2b8b9d8841c5acd6e9bbc351a9fb 100644 (file)
--- a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
@@ -30,7 +30,9 @@ properties:
           - const: allwinner,sun50i-a64-rtc
           - const: allwinner,sun8i-h3-rtc
       - items:
-          - const: allwinner,sun20i-d1-rtc
+          - enum:
+              - allwinner,sun20i-d1-rtc
+              - allwinner,sun55i-a523-rtc
           - const: allwinner,sun50i-r329-rtc
 
   reg: