sound/soc/atmel/Kconfig

   1 config SND_ATMEL_SOC
   2         tristate "SoC Audio for the Atmel System-on-Chip"
   3         depends on HAS_IOMEM
   4         help
   5           Say Y or M if you want to add support for codecs attached to
   6           the ATMEL SSC interface. You will also need
   7           to select the audio interfaces to support below.
   8
   9 if SND_ATMEL_SOC
  10
  11 config SND_ATMEL_SOC_PDC
  12         tristate
  13         default m if SND_ATMEL_SOC_SSC_PDC=m && SND_ATMEL_SOC_SSC=m
  14         default y if SND_ATMEL_SOC_SSC_PDC=y || (SND_ATMEL_SOC_SSC_PDC=m && SND_ATMEL_SOC_SSC=y)
  15
  16 config SND_ATMEL_SOC_SSC_PDC
  17         tristate
  18
  19 config SND_ATMEL_SOC_DMA
  20         tristate
  21         select SND_SOC_GENERIC_DMAENGINE_PCM
  22         default m if SND_ATMEL_SOC_SSC_DMA=m && SND_ATMEL_SOC_SSC=m
  23         default y if SND_ATMEL_SOC_SSC_DMA=y || (SND_ATMEL_SOC_SSC_DMA=m && SND_ATMEL_SOC_SSC=y)
  24
  25 config SND_ATMEL_SOC_SSC_DMA
  26         tristate
  27
  28 config SND_ATMEL_SOC_SSC
  29         tristate
  30         default y if SND_ATMEL_SOC_SSC_DMA=y || SND_ATMEL_SOC_SSC_PDC=y
  31         default m if SND_ATMEL_SOC_SSC_DMA=m || SND_ATMEL_SOC_SSC_PDC=m
  32
  33 config SND_AT91_SOC_SAM9G20_WM8731
  34         tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
  35         depends on ARCH_AT91 || COMPILE_TEST
  36         depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI
  37         select SND_ATMEL_SOC_SSC_PDC
  38         select SND_SOC_WM8731
  39         help
  40           Say Y if you want to add support for SoC audio on WM8731-based
  41           AT91sam9g20 evaluation board.
  42
  43 config SND_ATMEL_SOC_WM8904
  44         tristate "Atmel ASoC driver for boards using WM8904 codec"
  45         depends on ARCH_AT91 || COMPILE_TEST
  46         depends on ATMEL_SSC && I2C
  47         select SND_ATMEL_SOC_SSC_DMA
  48         select SND_SOC_WM8904
  49         help
  50           Say Y if you want to add support for Atmel ASoC driver for boards using
  51           WM8904 codec.
  52
  53 config SND_AT91_SOC_SAM9X5_WM8731
  54         tristate "SoC Audio support for WM8731-based at91sam9x5 board"
  55         depends on ARCH_AT91 || COMPILE_TEST
  56         depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI
  57         select SND_ATMEL_SOC_SSC_DMA
  58         select SND_SOC_WM8731
  59         help
  60           Say Y if you want to add support for audio SoC on an
  61           at91sam9x5 based board that is using WM8731 codec.
  62
  63 config SND_ATMEL_SOC_CLASSD
  64         tristate "Atmel ASoC driver for boards using CLASSD"
  65         depends on ARCH_AT91 || COMPILE_TEST
  66         select SND_ATMEL_SOC_DMA
  67         select REGMAP_MMIO
  68         help
  69           Say Y if you want to add support for Atmel ASoC driver for boards using
  70           CLASSD.
  71 endif