arm64: dts: imx8mn-evk: Add PDM micphone sound card support

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Add PDM micphone sound card support, configure the pinmux.

This sound card supports recording sound from PDM micphone
and convert the PDM format data to PCM data.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Shengjiu Wang 2024-02-05 10:04:24 +08:00 • committed by Shawn Guo

parent 5f7c9c3e69

commit caf5567b42

1 changed files with 36 additions and 0 deletions

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arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi

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