linux/sound/soc/intel/Kconfig
Stephen Warren f410d5c953 ASoC: Intel: don't select RT5640 if !I2C
The rt5640 driver won't compile without I2C enabled. Hence, the Intel
Haswell and Baytrail+RT5640 ASoC drivers must also depend on I2C, since
these select RT5640.

This solves:
sound/soc/codecs/rt5640.c:2220:1: warning: data definition has no type or storage class [enabled by default]
sound/soc/codecs/rt5640.c:2220:1: error: type defaults to ‘int’ in declaration of ‘module_i2c_driver’ [-Werror=implicit-int]
sound/soc/codecs/rt5640.c:2220:1: warning: parameter names (without types) in function declaration [enabled by default]
sound/soc/codecs/rt5640.c:2210:26: warning: ‘rt5640_i2c_driver’ defined but not used [-Wunused-variable]

Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-13 09:45:09 +00:00

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config SND_MFLD_MACHINE
tristate "SOC Machine Audio driver for Intel Medfield MID platform"
depends on INTEL_SCU_IPC
select SND_SOC_SN95031
select SND_SST_MFLD_PLATFORM
help
This adds support for ASoC machine driver for Intel(R) MID Medfield platform
used as alsa device in audio substem in Intel(R) MID devices
Say Y if you have such a device
If unsure select "N".
config SND_SST_MFLD_PLATFORM
tristate
config SND_SOC_INTEL_SST
tristate "ASoC support for Intel(R) Smart Sound Technology"
select SND_SOC_INTEL_SST_ACPI if ACPI
depends on (X86 || COMPILE_TEST)
help
This adds support for Intel(R) Smart Sound Technology (SST).
Say Y if you have such a device
If unsure select "N".
config SND_SOC_INTEL_SST_ACPI
tristate
config SND_SOC_INTEL_HASWELL
tristate
config SND_SOC_INTEL_BAYTRAIL
tristate
config SND_SOC_INTEL_HASWELL_MACH
tristate "ASoC Audio DSP support for Intel Haswell Lynxpoint"
depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C
select SND_SOC_INTEL_HASWELL
select SND_SOC_RT5640
help
This adds support for the Lynxpoint Audio DSP on Intel(R) Haswell
Ultrabook platforms.
Say Y if you have such a device
If unsure select "N".
config SND_SOC_INTEL_BYT_RT5640_MACH
tristate "ASoC Audio driver for Intel Baytrail with RT5640 codec"
depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C
select SND_SOC_INTEL_BAYTRAIL
select SND_SOC_RT5640
help
This adds audio driver for Intel Baytrail platform based boards
with the RT5640 audio codec.