| #SPI drivers |
| |
| menuconfig SND_SPI |
| bool "SPI sound devices" |
| depends on SPI |
| default y |
| help |
| Support for sound devices connected via the SPI bus. |
| |
| if SND_SPI |
| |
| config SND_AT73C213 |
| tristate "Atmel AT73C213 DAC driver" |
| depends on ATMEL_SSC |
| select SND_PCM |
| help |
| Say Y here if you want to use the Atmel AT73C213 external DAC. This |
| DAC can be found on Atmel development boards. |
| |
| This driver requires the Atmel SSC driver for sound sink, a |
| peripheral found on most AT91 and AVR32 microprocessors. |
| |
| To compile this driver as a module, choose M here: the module will be |
| called snd-at73c213. |
| |
| config SND_AT73C213_TARGET_BITRATE |
| int "Target bitrate for AT73C213" |
| depends on SND_AT73C213 |
| default "48000" |
| range 8000 50000 |
| help |
| Sets the target bitrate for the bitrate calculator in the driver. |
| Limited by hardware to be between 8000 Hz and 50000 Hz. |
| |
| Set to 48000 Hz by default. |
| |
| endif # SND_SPI |
| |