Thread (11 messages) 11 messages, 4 authors, 2026-02-28
STALE138d

[PATCH 1/3] dt-bindings: arm: amlogic: add A311Y3 support

From: Xianwei Zhao via B4 Relay <devnull+xianwei.zhao.amlogic.com@kernel.org>
Date: 2026-02-05 06:04:06
Also in: b4-sent, linux-amlogic, linux-devicetree, linux-serial, lkml
Subsystem: open firmware and flattened device tree bindings, the rest · Maintainers: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

From: Xianwei Zhao <xianwei.zhao@amlogic.com>

Add bindings for the Amlogic BY401 board, using A311Y3 Soc from
Amlogic A9 family chip.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
---
 Documentation/devicetree/bindings/arm/amlogic.yaml | 6 ++++++
 1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index a885278bc4e2..9f73a0054fb2 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -234,6 +234,12 @@ properties:
               - amlogic,av400
           - const: amlogic,a5
 
+      - description: Boards with the Amlogic A9 A311Y3 SoC
+        items:
+          - enum:
+              - amlogic,by401
+          - const: amlogic,a9
+
       - description: Boards with the Amlogic C3 C302X/C308L SoC
         items:
           - enum:
-- 
2.52.0


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