![Ian Lartey](/assets/img/avatar_default.png)
The WM8741 is a very high performance stereo DAC designed for audio applications such as professional recording systems, A/V receivers and high specification CD, DVD and home theatre systems. The device supports PCM data input word lengths from 16 to 32-bits and sampling rates up to 192kHz. The WM8741 also supports DSD bit-stream data format, in both direct DSD and PCM-converted DSD modes. TODO: Expand wm8741_set_dai_sysclk and rate_constraint members to allow for all supported sample rate / Master Clock frequency combinations. Fully enable control of supplies. Signed-off-by: Ian Lartey <ian@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
296 lines
5.8 KiB
Plaintext
296 lines
5.8 KiB
Plaintext
# Helper to resolve issues with configs that have SPI enabled but I2C
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# modular, meaning we can't build the codec driver in with I2C support.
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# We use an ordered list of conditional defaults to pick the appropriate
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# setting - SPI can't be modular so that case doesn't need to be covered.
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config SND_SOC_I2C_AND_SPI
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tristate
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default m if I2C=m
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default y if I2C=y
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default y if SPI_MASTER=y
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config SND_SOC_ALL_CODECS
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tristate "Build all ASoC CODEC drivers"
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select SND_SOC_L3
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select SND_SOC_AC97_CODEC if SND_SOC_AC97_BUS
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select SND_SOC_AD1836 if SPI_MASTER
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select SND_SOC_AD193X if SND_SOC_I2C_AND_SPI
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select SND_SOC_AD1980 if SND_SOC_AC97_BUS
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select SND_SOC_ADS117X
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select SND_SOC_AD73311 if I2C
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select SND_SOC_AK4104 if SPI_MASTER
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select SND_SOC_AK4535 if I2C
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select SND_SOC_AK4642 if I2C
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select SND_SOC_AK4671 if I2C
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select SND_SOC_CQ0093VC if MFD_DAVINCI_VOICECODEC
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select SND_SOC_CS42L51 if I2C
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select SND_SOC_CS4270 if I2C
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select SND_SOC_DA7210 if I2C
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select SND_SOC_JZ4740 if SOC_JZ4740
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select SND_SOC_MAX9877 if I2C
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select SND_SOC_PCM3008
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select SND_SOC_SPDIF
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select SND_SOC_SSM2602 if I2C
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select SND_SOC_STAC9766 if SND_SOC_AC97_BUS
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select SND_SOC_TLV320AIC23 if I2C
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select SND_SOC_TLV320AIC26 if SPI_MASTER
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select SND_SOC_TLV320AIC3X if I2C
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select SND_SOC_TPA6130A2 if I2C
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select SND_SOC_TLV320DAC33 if I2C
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select SND_SOC_TWL4030 if TWL4030_CORE
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select SND_SOC_TWL6040 if TWL4030_CORE
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select SND_SOC_UDA134X
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select SND_SOC_UDA1380 if I2C
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select SND_SOC_WM2000 if I2C
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select SND_SOC_WM8350 if MFD_WM8350
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select SND_SOC_WM8400 if MFD_WM8400
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select SND_SOC_WM8510 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8523 if I2C
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select SND_SOC_WM8580 if I2C
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select SND_SOC_WM8711 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8727
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select SND_SOC_WM8728 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8731 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8741 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8750 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8753 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8776 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8900 if I2C
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select SND_SOC_WM8903 if I2C
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select SND_SOC_WM8904 if I2C
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select SND_SOC_WM8940 if I2C
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select SND_SOC_WM8955 if I2C
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select SND_SOC_WM8960 if I2C
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select SND_SOC_WM8961 if I2C
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select SND_SOC_WM8971 if I2C
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select SND_SOC_WM8974 if I2C
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select SND_SOC_WM8978 if I2C
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select SND_SOC_WM8988 if SND_SOC_I2C_AND_SPI
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select SND_SOC_WM8990 if I2C
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select SND_SOC_WM8993 if I2C
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select SND_SOC_WM8994 if MFD_WM8994
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select SND_SOC_WM9081 if I2C
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select SND_SOC_WM9090 if I2C
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select SND_SOC_WM9705 if SND_SOC_AC97_BUS
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select SND_SOC_WM9712 if SND_SOC_AC97_BUS
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select SND_SOC_WM9713 if SND_SOC_AC97_BUS
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help
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Normally ASoC codec drivers are only built if a machine driver which
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uses them is also built since they are only usable with a machine
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driver. Selecting this option will allow these drivers to be built
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without an explicit machine driver for test and development purposes.
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Support for the bus types used to access the codecs to be built must
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be selected separately.
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If unsure select "N".
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config SND_SOC_WM_HUBS
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tristate
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default y if SND_SOC_WM8993=y || SND_SOC_WM8994=y
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default m if SND_SOC_WM8993=m || SND_SOC_WM8994=m
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config SND_SOC_AC97_CODEC
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tristate
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select SND_AC97_CODEC
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config SND_SOC_AD1836
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tristate
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config SND_SOC_AD193X
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tristate
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config SND_SOC_AD1980
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tristate
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config SND_SOC_AD73311
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tristate
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config SND_SOC_ADS117X
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tristate
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config SND_SOC_AK4104
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tristate
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config SND_SOC_AK4535
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tristate
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config SND_SOC_AK4642
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tristate
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config SND_SOC_AK4671
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tristate
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config SND_SOC_CQ0093VC
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tristate
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config SND_SOC_CS42L51
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tristate
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# Cirrus Logic CS4270 Codec
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config SND_SOC_CS4270
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tristate
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# Cirrus Logic CS4270 Codec VD = 3.3V Errata
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# Select if you are affected by the errata where the part will not function
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# if MCLK divide-by-1.5 is selected and VD is set to 3.3V. The driver will
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# not select any sample rates that require MCLK to be divided by 1.5.
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config SND_SOC_CS4270_VD33_ERRATA
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bool
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depends on SND_SOC_CS4270
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config SND_SOC_CX20442
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tristate
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config SND_SOC_JZ4740_CODEC
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tristate
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config SND_SOC_L3
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tristate
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config SND_SOC_DA7210
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tristate
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config SND_SOC_PCM3008
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tristate
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config SND_SOC_SPDIF
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tristate
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config SND_SOC_SSM2602
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tristate
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config SND_SOC_STAC9766
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tristate
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config SND_SOC_TLV320AIC23
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tristate
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config SND_SOC_TLV320AIC26
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tristate "TI TLV320AIC26 Codec support" if SND_SOC_OF_SIMPLE
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depends on SPI
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config SND_SOC_TLV320AIC3X
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tristate
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config SND_SOC_TLV320DAC33
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tristate
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config SND_SOC_TWL4030
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select TWL4030_CODEC
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tristate
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config SND_SOC_TWL6040
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tristate
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config SND_SOC_UDA134X
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tristate
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config SND_SOC_UDA1380
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tristate
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config SND_SOC_WM8350
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tristate
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config SND_SOC_WM8400
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tristate
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config SND_SOC_WM8510
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tristate
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config SND_SOC_WM8523
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tristate
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config SND_SOC_WM8580
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tristate
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config SND_SOC_WM8711
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tristate
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config SND_SOC_WM8727
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tristate
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config SND_SOC_WM8728
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tristate
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config SND_SOC_WM8731
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tristate
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config SND_SOC_WM8741
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tristate
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config SND_SOC_WM8750
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tristate
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config SND_SOC_WM8753
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tristate
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config SND_SOC_WM8776
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tristate
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config SND_SOC_WM8900
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tristate
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config SND_SOC_WM8903
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tristate
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config SND_SOC_WM8904
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tristate
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config SND_SOC_WM8940
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tristate
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config SND_SOC_WM8955
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tristate
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config SND_SOC_WM8960
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tristate
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config SND_SOC_WM8961
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tristate
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config SND_SOC_WM8971
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tristate
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config SND_SOC_WM8974
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tristate
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config SND_SOC_WM8978
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tristate
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config SND_SOC_WM8988
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tristate
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config SND_SOC_WM8990
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tristate
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config SND_SOC_WM8993
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tristate
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config SND_SOC_WM8994
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tristate
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config SND_SOC_WM9081
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tristate
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config SND_SOC_WM9705
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tristate
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config SND_SOC_WM9712
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tristate
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config SND_SOC_WM9713
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tristate
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# Amp
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config SND_SOC_MAX9877
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tristate
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config SND_SOC_TPA6130A2
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tristate
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config SND_SOC_WM2000
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tristate
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config SND_SOC_WM9090
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tristate
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