arm64: dts: add support for A4 based Amlogic BA400

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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@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240401-basic_dt-v3-4-cb29ae1c16da@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

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Xianwei Zhao 2024-04-01 18:10:52 +08:00 • committed by Neil Armstrong

parent a652d67a84

commit 6ef63301fa

4 changed files with 149 additions and 0 deletions

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arch/arm64/boot/dts/amlogic/Makefile

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arch/arm64/boot/dts/amlogic/amlogic-a4-a113l2-ba400.dts

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arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi

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arch/arm64/boot/dts/amlogic/amlogic-a4.dtsi

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