arm64: dts: add support for NXP i.MX95 15x15 audio board (version 2)

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i.MX Audio Board is a configurable and functional audio processing
platform. Integrating a variety of audio input and output interfaces into
the system, the i.MX Audio Board supports HDMI input, HDMI eARC,
S/PDIF I/O, 2-ch ADC line-in, 24-ch DAC line-out and more. Based on these
features, rich audio application cases can be realized.

This is a basic device tree supporting with i.MX95 15x15 SoC and Audio
board (version 2).

- Six Cortex-A55
- NXP PCAL6416 GPIO expanders
- RGB LEDs via GPIO expander
- LPI2C1, LPI2C2, LPI2C3 controllers
- LPUART1 (console)
- USDHC1 (eMMC), USDHC2 (SD)
- Three DAC (AK4458)
- One ADC (AK5552)

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>

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Shengjiu Wang 2026-03-24 14:15:56 +08:00 • committed by Frank Li

parent 990c229608

commit 7b5d318616

2 changed files with 670 additions and 0 deletions

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arch/arm64/boot/dts/freescale/Makefile

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arch/arm64/boot/dts/freescale/imx95-15x15-ab2.dts

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