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-rw-r--r--sound/soc/tegra/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index cd454871d654..2482d9867357 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -85,6 +85,18 @@ config SND_SOC_TEGRA210_I2S
compatible devices.
Say Y or M if you want to add support for Tegra210 I2S module.
+config SND_SOC_TEGRA186_ASRC
+ tristate "Tegra186 ASRC module"
+ help
+ Config to enable the Asynchronous Sample Rate Converter (ASRC),
+ which converts the sampling frequency of the input signal from
+ one frequency to another. It can handle over a wide range of
+ sample rate ratios (freq_in/freq_out) from 1:24 to 24:1.
+ ASRC has two modes of operation. One where ratio can be programmed
+ in SW and the other where it gets information from ratio estimator
+ module.
+ Say Y or M if you want to add support for Tegra186 ASRC module.
+
config SND_SOC_TEGRA186_DSPK
tristate "Tegra186 DSPK module"
help