ASoC: dt-bindings: Add Google Chameleon v3 i2s device

Add binding for google,chv3-i2s device.

Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230508113037.137627-4-pan@semihalf.com


Signed-off-by: Mark Brown <broonie@kernel.org>