[i2s_audio] Microphone i2s mode (#4053)

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Jesse Hills 2024-07-16 16:28:47 +12:00
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@ -46,6 +46,7 @@ Configuration variables:
will be scaled down to 16bit before being forwarded.
One of ``16bit`` or ``32bit``. Defaults to ``16bit``.
- **use_apll** (*Optional*, boolean): I2S using APLL as main I2S clock, enable it to get accurate clock. Defaults to ``false``.
- **i2s_mode** (*Optional*, enum): The I²S mode to use. One of ``primary`` or ``secondary``. Defaults to ``primary``.
- **i2s_audio_id** (*Optional*, :ref:`config-id`): The ID of the :ref:`I²S Audio <i2s_audio>` you wish to use for this microphone.
- All other options from :ref:`Microphone <config-microphone>`