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arm64: dts: meson-axg: s400: add dmic codec

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There are 7 digital mics on the MIC daughter board attached
to the s400 board, so add the digital microphone codec to
its DTS

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This commit is contained in:
Jerome Brunet
2018-08-31 17:02:17 +02:00
committed by Kevin Hilman
parent c362e4e005
commit 63d1e75742
1 changed files with 9 additions and 0 deletions
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9
arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
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@@ -86,6 +86,15 @@
sound-name-prefix = "DIT";
};
dmics: audio-codec@3 {
#sound-dai-cells = <0>;
compatible = "dmic-codec";
num-channels = <7>;
wakeup-delay-ms = <50>;
status = "okay";
sound-name-prefix = "MIC";
};
emmc_pwrseq: emmc-pwrseq {
compatible = "mmc-pwrseq-emmc";
reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;