| Hans-Christian Egtvedt | 3b0a899 | 2007-07-23 15:52:42 +0200 | [diff] [blame] | 1 | #SPI drivers |
| 2 | |
| Takashi Iwai | 89fe511 | 2008-05-23 16:10:37 +0200 | [diff] [blame] | 3 | menuconfig 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 | |
| 10 | if SND_SPI |
| Hans-Christian Egtvedt | 3b0a899 | 2007-07-23 15:52:42 +0200 | [diff] [blame] | 11 | |
| Hans-Christian Egtvedt | eafe570 | 2007-07-23 16:01:38 +0200 | [diff] [blame] | 12 | config 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 | |
| 26 | config 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 | |
| Takashi Iwai | 89fe511 | 2008-05-23 16:10:37 +0200 | [diff] [blame] | 37 | endif # SND_SPI |
| 38 | |