ASoC: sophgo: add CV1800B internal DAC codec driver

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Codec DAI endpoint for TXDAC. The codec does only a few things
- set up decimation
- enable codec and I2S output
- ensures the driver doesn't have dac overwrite enabled. (unmute the
  output)

Signed-off-by: Anton D. Stavinskii <stavinsky@gmail.com>
Link: https://patch.msgid.link/20260120-cv1800b-i2s-driver-v4-5-6ef787dc6426@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Anton D. Stavinskii 2026-01-20 23:06:07 +04:00 • committed by Mark Brown

parent 4cf8752a03

commit b3eb755e2d

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11

sound/soc/sophgo/Kconfig

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1

sound/soc/sophgo/Makefile

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204

sound/soc/sophgo/cv1800b-sound-dac.c

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