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ASoC: SOF: Intel: SoundWire: simplify Kconfig 

The Kconfig file is way too convoluted. Track platforms where
SoundWire is supported, and add simpler conditions to make sure there
is no module/built-in issue.

The use of 'depends on' is less intuitive if a required 'depend' is
missing, but that's a small price to pay for clarity and simplicity.

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210302003125.1178419-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Pierre-Louis Bossart 2021-03-01 18:31:23 -06:00 committed by Takashi Iwai
parent 194fe0fc34
commit cf5807f5f8
1 changed files with 10 additions and 18 deletions
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28
sound/soc/sof/intel/Kconfig
View File

@ -276,30 +276,22 @@ config SND_SOC_SOF_HDA
This option is not user-selectable but automagically handled by
'select' statements at a higher level.
config SND_SOC_SOF_INTEL_SOUNDWIRE_LINK
bool "SOF support for SoundWire"
depends on ACPI
config SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE
tristate
config SND_SOC_SOF_INTEL_SOUNDWIRE
tristate "SOF support for SoundWire"
default SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE
depends on SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE
depends on ACPI && SOUNDWIRE
depends on !(SOUNDWIRE=m && SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE=y)
select SOUNDWIRE_INTEL
help
This adds support for SoundWire with Sound Open Firmware
for Intel(R) platforms.
Say Y if you want to enable SoundWire links with SOF.
If unsure select "N".
config SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE
tristate
select SND_SOC_SOF_INTEL_SOUNDWIRE if SND_SOC_SOF_INTEL_SOUNDWIRE_LINK
help
This option is not user-selectable but automagically handled by
'select' statements at a higher level.
config SND_SOC_SOF_INTEL_SOUNDWIRE
tristate
select SOUNDWIRE
select SOUNDWIRE_INTEL
help
This option is not user-selectable but automagically handled by
'select' statements at a higher level.
endif ## SND_SOC_SOF_INTEL_PCI
endif ## SND_SOC_SOF_INTEL_TOPLEVEL