ASoC: dt-bindings: tlv320adc3xxx: Add MICBIAS-as-GPO properties

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Add properties for configuring the MICBIAS pins as general purpose
outputs, with some limitations: The voltage on the pin when activated
may be set using another property to 2.0 V, 2.5 V or AVDD.
When deactivated the pin will float.

Signed-off-by: Ricard Wanderlof <ricard.wanderlof@axis.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240607-tlv320adc3xxx-micbias-gpo-v3-1-59dbec8b98f4@axis.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Ricard Wanderlof 2024-06-07 17:22:04 +02:00 • committed by Mark Brown

parent 195815c275

commit 4e617f0cb2

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Documentation/devicetree/bindings/sound/ti,tlv320adc3xxx.yaml

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