diff options
| author | Cosmin-Gabriel Samoila <cosmin.samoila@nxp.com> | 2018-05-31 10:36:29 +0300 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:41:33 +0300 |
| commit | bc14abbdc08ef6f621f800d420f4e7084175229c (patch) | |
| tree | 1d1fdfa9f2cc56b245045c64b764d2c2dca352f1 /sound/soc/fsl/Kconfig | |
| parent | 6d20e0b6235d273be5ceadb6ec401a27e132f924 (diff) | |
MLK-16784-4 sound: asoc: add micfil cpu-dai in iMX8MM
Add micfil cpu-dai for iMX8MM.
The MICFIL digital interface provides a 16-bit audio
signal from a PDM microphone bitstream in a configurable
output sampling rate.
Signed-off-by: Cosmin-Gabriel Samoila <cosmin.samoila@nxp.com>
Diffstat (limited to 'sound/soc/fsl/Kconfig')
| -rw-r--r-- | sound/soc/fsl/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig index 99f11a3c2c55..e02ba8997577 100644 --- a/sound/soc/fsl/Kconfig +++ b/sound/soc/fsl/Kconfig @@ -73,6 +73,15 @@ config SND_SOC_FSL_ESAI This option is only useful for out-of-tree drivers since in-tree drivers select it automatically. +config SND_SOC_FSL_MICFIL + tristate "Pulse Density Modulation Microphone Interface (MICFIL) module support" + select REGMAP_MMIO + select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n + select SND_SOC_GENERIC_DMAENGINE_PCM + help + Say Y if you want to add Pulse Density Modulation microphone + interface (MICFIL) support for NXP. + config SND_SOC_FSL_RPMSG_I2S tristate "I2S base on the RPMSG support" depends on RPMSG |