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[0/3] Allow retrieving accessory detection reference on MT8188

Message ID 20250214-mt8188-accdet-v1-0-6bbd5483855b@collabora.com (mailing list archive)
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Series Allow retrieving accessory detection reference on MT8188 | expand

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Nícolas F. R. A. Prado Feb. 14, 2025, 3:14 p.m. UTC 
This series enables the MT8188-MT6359 sound driver to retrieve the
MT6359 ACCDET sound component from a mediatek,accdet DT property, which
allows detecting jack insertion/removal.

Patch 1 describes the new property in the binding. Patch 2 implements
the sound component retrieval in the common MTK soundcard driver. Patch
3 updates the MT8188-MT6359 sound driver to register the audio jack and
initialize the ACCDET driver for detection, if the property is present.

Tested on the Genio 700 EVK board.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
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Nícolas F. R. A. Prado (3):
      ASoC: dt-bindings: mediatek,mt8188-mt6359: Add mediatek,accdet
      ASoC: mediatek: common: Handle mediatek,accdet property
      ASoC: mediatek: mt8188-mt6359: Add headset jack detect support

 .../bindings/sound/mediatek,mt8188-mt6359.yaml     |  6 +++
 sound/soc/mediatek/common/mtk-soc-card.h           |  1 +
 sound/soc/mediatek/common/mtk-soundcard-driver.c   | 15 +++++++-
 sound/soc/mediatek/mt8188/mt8188-mt6359.c          | 43 ++++++++++++++++++++++
 4 files changed, 64 insertions(+), 1 deletion(-)
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base-commit: 7a6b5c348058d075ce0b20710f027a055d33a71d
change-id: 20250214-mt8188-accdet-4deabb85534d

Best regards,