Re: [PATCH 2/3] dt-bindings: serial: amlogic,meson-uart: Add compatible string for A9

[PATCH 0/3] baisc devicetree support for Amlogic A9 · Xianwei Zhao via B4 Relay <devnull+xianwei.zhao.amlogic.com@kernel.org> · 2026-02-05
[PATCH 2/3] dt-bindings: serial: amlogic,meson-uart: Add compatible string for A9 · Xianwei Zhao via B4 Relay <devnull+xianwei.zhao.amlogic.com@kernel.org> · 2026-02-05
Re: [PATCH 2/3] dt-bindings: serial: amlogic,meson-uart: Add compatible string for A9 · Krzysztof Kozlowski <krzk@kernel.org> · 2026-02-05
Re: [PATCH 2/3] dt-bindings: serial: amlogic,meson-uart: Add compatible string for A9 · Krzysztof Kozlowski <krzk@kernel.org> · 2026-02-05
Re: [PATCH 2/3] dt-bindings: serial: amlogic,meson-uart: Add compatible string for A9 · Martin Blumenstingl <martin.blumenstingl@googlemail.com> · 2026-02-09
[PATCH 1/3] dt-bindings: arm: amlogic: add A311Y3 support · Xianwei Zhao via B4 Relay <devnull+xianwei.zhao.amlogic.com@kernel.org> · 2026-02-05
Re: [PATCH 1/3] dt-bindings: arm: amlogic: add A311Y3 support · Krzysztof Kozlowski <krzk@kernel.org> · 2026-02-05
Re: [PATCH 1/3] dt-bindings: arm: amlogic: add A311Y3 support · Martin Blumenstingl <martin.blumenstingl@googlemail.com> · 2026-02-09
[PATCH 3/3] arm64: dts: add support for A9 based Amlogic BY401 · Xianwei Zhao via B4 Relay <devnull+xianwei.zhao.amlogic.com@kernel.org> · 2026-02-05
Re: [PATCH 3/3] arm64: dts: add support for A9 based Amlogic BY401 · Martin Blumenstingl <martin.blumenstingl@googlemail.com> · 2026-02-09
Re: [PATCH 3/3] arm64: dts: add support for A9 based Amlogic BY401 · Xianwei Zhao <xianwei.zhao@amlogic.com> · 2026-02-28

From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2026-02-05 13:48:31
Also in: linux-amlogic, linux-devicetree, linux-serial, lkml

On Thu, Feb 05, 2026 at 06:04:03AM +0000, Xianwei Zhao wrote:

Amlogic A9 SoCs uses the same UART controller as S4 SoCs.
There is no need for an extra compatible line in the driver,
but add A9 compatible line for documentation.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
---
 Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml | 1 +
 1 file changed, 1 insertion(+)

Acked-by: Krzysztof Kozlowski <redacted>

Best regards,
Krzysztof

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