projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 3b0a899c HCE |
1 | #SPI drivers |
| 2 | ||
| 89fe5117 TI |
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 | |
| 3b0a899c | 11 | |
| eafe5708 HCE |
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 | ||
| 89fe5117 TI |
37 | endif # SND_SPI |
| 38 |