| Kyle Swenson | 8d8f654 | 2021-03-15 11:02:55 -0600 | [diff] [blame^] | 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 |