Add TLV320AIC3204 driver library

[relic-se]

GitHub: https://github.com/relic-se/CircuitPython_TLV320AIC3204/
Documentation: https://circuitpython-tlv320aic3204.readthedocs.io/
PyPI: https://pypi.org/project/circuitpython-tlv320aic3204/
Datasheet: https://www.ti.com/product/TLV320AIC3204

[FoamyGuy]

Awesome, thank you!

[relic-se]

@FoamyGuy Thanks for the merge! By the way, I considered adding support for this chip within https://github.com/adafruit/Adafruit_CircuitPython_TLV320, but the approach I took to paged registers and a few other elements ended up being very different.

[FoamyGuy]

@relic-se I saw those subclasses you made for the paged registers. Neat way to handle it. I need to explore devices that use these types of registers. Maybe we can adopt some classes like those into adafruit_register some day.

[relic-se]

@FoamyGuy I think it depends on how standardized register paging like that is. So far, I've only seen it on a small handful of DACs/codecs with plentiful settings.