LXR linux/sound/spi/Kconfig

   1#SPI drivers
   2
   3menuconfig SND_SPI
   4        bool "SPI sound devices"
   5        depends on SPI
   6        default y
   7        help
   8          Support for sound devices connected via the SPI bus.
   9
  10if SND_SPI
  11
  12config SND_AT73C213
  13        tristate "Atmel AT73C213 DAC driver"
  14        depends on ATMEL_SSC
  15        select SND_PCM
  16        help
  17          Say Y here if you want to use the Atmel AT73C213 external DAC. This
  18          DAC can be found on Atmel development boards.
  19
  20          This driver requires the Atmel SSC driver for sound sink, a
  21          peripheral found on most AT91 and AVR32 microprocessors.
  22
  23          To compile this driver as a module, choose M here: the module will be
  24          called snd-at73c213.
  25
  26config SND_AT73C213_TARGET_BITRATE
  27        int "Target bitrate for AT73C213"
  28        depends on SND_AT73C213
  29        default "48000"
  30        range 8000 50000
  31        help
  32          Sets the target bitrate for the bitrate calculator in the driver.
  33          Limited by hardware to be between 8000 Hz and 50000 Hz.
  34
  35          Set to 48000 Hz by default.
  36
  37endif   # SND_SPI
  38
  39