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| author | Adrien Charruel <adrien.charruel@devialet.com> | 2018-11-14 13:16:41 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-11-15 11:33:35 -0800 |
| commit | bf897b441bd3afdd43e19605df4fb5a105678664 (patch) | |
| tree | 463299f90936b4ae17a8319a71cdf5b40500cb72 /sound/soc/codecs/Kconfig | |
| parent | 8076de2244c6c1bf703c844134bfa13110b16349 (diff) | |
| download | lwn-bf897b441bd3afdd43e19605df4fb5a105678664.tar.gz lwn-bf897b441bd3afdd43e19605df4fb5a105678664.zip | |
ASoC: ak4118: Add support for AK4118 S/PDIF transceiver
The AK4118A is a digital audio transceiver supporting 8 input channels
at 192kHz and with 24bits resolution.
It converts the S/PDIF signal to I2S format and is configurable over I2C.
This driver introduce a minimal support of the AK4118, like selecting the
input channel, reading input frequency and detecting some errors.
Datasheet is available here:
https://www.akm.com/akm/en/file/datasheet/AK4118AEQ.pdf
Signed-off-by: Adrien Charruel <adrien.charruel@devialet.com>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/Kconfig')
| -rw-r--r-- | sound/soc/codecs/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 9cc4f1848c9b..62bdb7e333b8 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -35,6 +35,7 @@ config SND_SOC_ALL_CODECS select SND_SOC_ADAU7002 select SND_SOC_ADS117X select SND_SOC_AK4104 if SPI_MASTER + select SND_SOC_AK4118 if I2C select SND_SOC_AK4458 if I2C select SND_SOC_AK4535 if I2C select SND_SOC_AK4554 @@ -392,6 +393,11 @@ config SND_SOC_AK4104 tristate "AKM AK4104 CODEC" depends on SPI_MASTER +config SND_SOC_AK4118 + tristate "AKM AK4118 CODEC" + depends on I2C + select REGMAP_I2C + config SND_SOC_AK4458 tristate "AKM AK4458 CODEC" depends on I2C |