Re: [PATCH 3/3] arm64: dts: add support for A9 based Amlogic BY401
From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Date: 2026-02-09 22:19:17
Also in:
linux-amlogic, linux-devicetree, linux-serial, lkml
On Thu, Feb 5, 2026 at 7:04 AM Xianwei Zhao via B4 Relay [off-list ref] wrote: [...]
quoted hunk ↗ jump to hunk
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a9-a311y3-by401.dts b/arch/arm64/boot/dts/amlogic/amlogic-a9-a311y3-by401.dts new file mode 100644 index 000000000000..ad35a3292d49 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/amlogic-a9-a311y3-by401.dts@@ -0,0 +1,41 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2026 Amlogic, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "amlogic-a9.dtsi" +/ { + model = "Amlogic A311DY3 BY401 Development Board"; + compatible = "amlogic,by401", "amlogic,a9"; + interrupt-parent = <&gic>;
Shouldn't this go into amlogic-a9.dtsi (I can't see why different boards may choose a different default interrupt-parent)?