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ASoC: tegra: introduce separate Kconfig variable for DAS driver

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This is mainly for symmetry with a future Tegra30 driver, where the
equivalent of the DAS (the AHUB) is useful separately from the I2S driver.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Stephen Warren 2012-03-30 17:07:22 -06:00 committed by Mark Brown
parent 7deb2b450d
commit d9bba496d4
2 changed files with 10 additions and 1 deletions
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9
sound/soc/tegra/Kconfig
View File

@ -4,9 +4,18 @@ config SND_SOC_TEGRA
help
Say Y or M here if you want support for SoC audio on Tegra.
config SND_SOC_TEGRA_DAS
tristate "Tegra Digital Audio Switch driver"
depends on SND_SOC_TEGRA
help
Say Y or M if you want to add support for the Tegra DAS module.
You will also need to select the individual machine drivers to
support below.
config SND_SOC_TEGRA_I2S
tristate
depends on SND_SOC_TEGRA
select SND_SOC_TEGRA_DAS
help
Say Y or M if you want to add support for codecs attached to the
Tegra I2S interface. You will also need to select the individual

2
sound/soc/tegra/Makefile
View File

@ -6,7 +6,7 @@ snd-soc-tegra-spdif-objs := tegra_spdif.o
snd-soc-tegra-utils-objs += tegra_asoc_utils.o
obj-$(CONFIG_SND_SOC_TEGRA) += snd-soc-tegra-utils.o
obj-$(CONFIG_SND_SOC_TEGRA) += snd-soc-tegra-das.o
obj-$(CONFIG_SND_SOC_TEGRA_DAS) += snd-soc-tegra-das.o
obj-$(CONFIG_SND_SOC_TEGRA) += snd-soc-tegra-pcm.o
obj-$(CONFIG_SND_SOC_TEGRA_I2S) += snd-soc-tegra-i2s.o
obj-$(CONFIG_SND_SOC_TEGRA_SPDIF) += snd-soc-tegra-spdif.o