linux/sound/soc/nuc900/Kconfig
Arnd Bergmann 49e3c6418b ASoC: nuc900: export nuc900_ac97_data
The symbol "nuc900_ac97_data" is used by the nuc900_pcm driver,
which may be a loadable module, so we should export it.

If one tries to build SND_SOC_NUC900 without SND_SOC_NUC900_AC97,
the kernel fails to link because of the reference to nuc900_ac97_data.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Xia Kaixu <kaixu.xia@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-30 20:32:20 -07:00

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##
## NUC900 series AC97 API
##
config SND_SOC_NUC900
tristate "SoC Audio for NUC900 series"
depends on ARCH_W90X900
select SND_SOC_NUC900_AC97
help
This option enables support for AC97 mode on the NUC900 SoC.
config SND_SOC_NUC900_AC97
tristate
select AC97_BUS
select SND_AC97_CODEC
select SND_SOC_AC97_BUS
##
## Boards
##
config SND_SOC_NUC900EVB
tristate "NUC900 AC97 support for demo board"
depends on SND_SOC_NUC900
select SND_SOC_NUC900_AC97
select SND_SOC_AC97_CODEC
help
Select this option to enable audio (AC97) on the
NUC900 demoboard.