diff options
Diffstat (limited to 'sound/soc/tegra/Kconfig')
| -rw-r--r-- | sound/soc/tegra/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig index addadc827b91..2addc9ca82e5 100644 --- a/sound/soc/tegra/Kconfig +++ b/sound/soc/tegra/Kconfig @@ -62,6 +62,17 @@ config SND_SOC_TEGRA30_I2S Tegra30 I2S interface. You will also need to select the individual machine drivers to support below. +config SND_SOC_TEGRA210_DMIC + tristate "Tegra210 DMIC module" + depends on SND_SOC_TEGRA + help + Config to enable the Digital MIC (DMIC) controller which is used + to interface with Pulse Density Modulation (PDM) input devices. + The DMIC controller implements a converter to convert PDM signals + to Pulse Code Modulation (PCM) signals. This can be viewed as a + PDM receiver. + Say Y or M if you want to add support for Tegra210 DMIC module. + config SND_SOC_TEGRA_RT5640 tristate "SoC Audio support for Tegra boards using an RT5640 codec" depends on SND_SOC_TEGRA && I2C && GPIOLIB |