Thread (18 messages) 18 messages, 3 authors, 2d ago
WARM2d

[PATCH v1 05/11] dt-bindings: rtc: sun6i-a31: add Allwinner B288

From: Pablo Mazzini <hidden>
Date: 2026-09-23 20:23:08
Also in: linux-devicetree, linux-rtc, linux-sunxi, lkml
Subsystem: open firmware and flattened device tree bindings, real time clock (rtc) subsystem, the rest · Maintainers: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Alexandre Belloni, Linus Torvalds

The B288 RTC wires one alarm interrupt, not two.

Signed-off-by: Pablo Mazzini <redacted>
---
 .../devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml        | 2 ++
 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
index f2b91186ed37..1699e3576b91 100644
--- a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
@@ -19,6 +19,7 @@ properties:
       - enum:
           - allwinner,sun6i-a31-rtc
           - allwinner,sun8i-a23-rtc
+          - allwinner,sun8i-b288-rtc
           - allwinner,sun8i-h3-rtc
           - allwinner,sun8i-r40-rtc
           - allwinner,sun8i-v3-rtc
@@ -162,6 +163,7 @@ allOf:
         compatible:
           contains:
             enum:
+              - allwinner,sun8i-b288-rtc
               - allwinner,sun8i-r40-rtc
               - allwinner,sun50i-h616-rtc
               - allwinner,sun50i-r329-rtc
-- 
2.53.0

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