[PATCH v2 4/5] arm64: dts: add support for A4 based Amlogic BA400

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Wed Mar 20 02:48:16 PDT 2024


On 20/03/2024 10:44, Xianwei Zhao via B4 Relay wrote:
> From: Xianwei Zhao <xianwei.zhao at amlogic.com>
> 
> Amlogic A4 is an application processor designed for smart audio
> and IoT applications.
> 
> Add basic support for the A4 based Amlogic BA400 board, which describes
> the following components: CPU, GIC, IRQ, Timer and UART.
> These are capable of booting up into the serial console.
> 
> Signed-off-by: Xianwei Zhao <xianwei.zhao at amlogic.com>
> ---
>  arch/arm64/boot/dts/amlogic/Makefile               |  1 +
>  .../boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts   | 42 ++++++++++++++
>  arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi | 66 ++++++++++++++++++++++
>  arch/arm64/boot/dts/amlogic/amlogic-a4.dtsi        | 40 +++++++++++++
>  4 files changed, 149 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
> index 1ab160bf928a..9a50ec11bb8d 100644
> --- a/arch/arm64/boot/dts/amlogic/Makefile
> +++ b/arch/arm64/boot/dts/amlogic/Makefile
> @@ -1,4 +1,5 @@
>  # SPDX-License-Identifier: GPL-2.0
> +dtb-$(CONFIG_ARCH_MESON) += amlogic-a4-a113l2-ba400.dtb
>  dtb-$(CONFIG_ARCH_MESON) += amlogic-c3-c302x-aw409.dtb
>  dtb-$(CONFIG_ARCH_MESON) += amlogic-t7-a311d2-an400.dtb
>  dtb-$(CONFIG_ARCH_MESON) += amlogic-t7-a311d2-khadas-vim4.dtb
> diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts b/arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts
> new file mode 100644
> index 000000000000..43a9c666e1de
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts
> @@ -0,0 +1,42 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2024 Amlogic, Inc. All rights reserved.
> + */
> +
> +/dts-v1/;
> +
> +#include "amlogic-a4.dtsi"
> +
> +/ {
> +	model = "Amlogic A113L2 ba400 Development Board";
> +	compatible = "amlogic,ba400","amlogic,a4";

Still missing space.

You received comment about this. Fix entire file, not just one occurrence.


Best regards,
Krzysztof




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