| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | config SND_ATMEL_SOC |
| 3 | tristate "SoC Audio for the Atmel System-on-Chip" |
| 4 | depends on HAS_IOMEM |
| 5 | help |
| 6 | Say Y or M if you want to add support for codecs attached to |
| 7 | the ATMEL SSC interface. You will also need |
| 8 | to select the audio interfaces to support below. |
| 9 | |
| 10 | if SND_ATMEL_SOC |
| 11 | |
| 12 | config SND_ATMEL_SOC_PDC |
| 13 | tristate |
| 14 | depends on HAS_DMA |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 15 | |
| 16 | config SND_ATMEL_SOC_DMA |
| 17 | tristate |
| 18 | select SND_SOC_GENERIC_DMAENGINE_PCM |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 19 | |
| 20 | config SND_ATMEL_SOC_SSC |
| 21 | tristate |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 22 | |
| 23 | config SND_ATMEL_SOC_SSC_PDC |
| 24 | tristate "SoC PCM DAI support for AT91 SSC controller using PDC" |
| 25 | depends on ATMEL_SSC |
| 26 | select SND_ATMEL_SOC_PDC |
| 27 | select SND_ATMEL_SOC_SSC |
| 28 | help |
| 29 | Say Y or M if you want to add support for Atmel SSC interface |
| 30 | in PDC mode configured using audio-graph-card in device-tree. |
| 31 | |
| 32 | config SND_ATMEL_SOC_SSC_DMA |
| 33 | tristate "SoC PCM DAI support for AT91 SSC controller using DMA" |
| 34 | depends on ATMEL_SSC |
| 35 | select SND_ATMEL_SOC_DMA |
| 36 | select SND_ATMEL_SOC_SSC |
| 37 | help |
| 38 | Say Y or M if you want to add support for Atmel SSC interface |
| 39 | in DMA mode configured using audio-graph-card in device-tree. |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 40 | |
| 41 | config SND_AT91_SOC_SAM9G20_WM8731 |
| 42 | tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board" |
| 43 | depends on ARCH_AT91 || COMPILE_TEST |
| 44 | depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI |
| 45 | select SND_ATMEL_SOC_SSC_PDC |
| 46 | select SND_SOC_WM8731 |
| 47 | help |
| 48 | Say Y if you want to add support for SoC audio on WM8731-based |
| 49 | AT91sam9g20 evaluation board. |
| 50 | |
| 51 | config SND_ATMEL_SOC_WM8904 |
| 52 | tristate "Atmel ASoC driver for boards using WM8904 codec" |
| 53 | depends on ARCH_AT91 || COMPILE_TEST |
| 54 | depends on ATMEL_SSC && I2C |
| 55 | select SND_ATMEL_SOC_SSC_DMA |
| 56 | select SND_SOC_WM8904 |
| 57 | help |
| 58 | Say Y if you want to add support for Atmel ASoC driver for boards using |
| 59 | WM8904 codec. |
| 60 | |
| 61 | config SND_AT91_SOC_SAM9X5_WM8731 |
| 62 | tristate "SoC Audio support for WM8731-based at91sam9x5 board" |
| 63 | depends on ARCH_AT91 || COMPILE_TEST |
| 64 | depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI |
| 65 | select SND_ATMEL_SOC_SSC_DMA |
| 66 | select SND_SOC_WM8731 |
| 67 | help |
| 68 | Say Y if you want to add support for audio SoC on an |
| 69 | at91sam9x5 based board that is using WM8731 codec. |
| 70 | |
| 71 | config SND_ATMEL_SOC_CLASSD |
| 72 | tristate "Atmel ASoC driver for boards using CLASSD" |
| 73 | depends on ARCH_AT91 || COMPILE_TEST |
| 74 | select SND_SOC_GENERIC_DMAENGINE_PCM |
| 75 | select REGMAP_MMIO |
| 76 | help |
| 77 | Say Y if you want to add support for Atmel ASoC driver for boards using |
| 78 | CLASSD. |
| 79 | |
| 80 | config SND_ATMEL_SOC_PDMIC |
| 81 | tristate "Atmel ASoC driver for boards using PDMIC" |
| 82 | depends on OF && (ARCH_AT91 || COMPILE_TEST) |
| 83 | select SND_SOC_GENERIC_DMAENGINE_PCM |
| 84 | select REGMAP_MMIO |
| 85 | help |
| 86 | Say Y if you want to add support for Atmel ASoC driver for boards using |
| 87 | PDMIC. |
| 88 | |
| 89 | config SND_ATMEL_SOC_TSE850_PCM5142 |
| 90 | tristate "ASoC driver for the Axentia TSE-850" |
| 91 | depends on ARCH_AT91 && OF |
| 92 | depends on ATMEL_SSC && I2C |
| 93 | select SND_ATMEL_SOC_SSC_DMA |
| 94 | select SND_SOC_PCM512x_I2C |
| 95 | help |
| 96 | Say Y if you want to add support for the ASoC driver for the |
| 97 | Axentia TSE-850 with a PCM5142 codec. |
| 98 | |
| 99 | config SND_ATMEL_SOC_I2S |
| 100 | tristate "Atmel ASoC driver for boards using I2S" |
| 101 | depends on OF && (ARCH_AT91 || COMPILE_TEST) |
| 102 | select SND_SOC_GENERIC_DMAENGINE_PCM |
| 103 | select REGMAP_MMIO |
| 104 | help |
| 105 | Say Y or M if you want to add support for Atmel ASoc driver for boards |
| 106 | using I2S. |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 107 | |
| 108 | config SND_SOC_MIKROE_PROTO |
| 109 | tristate "Support for Mikroe-PROTO board" |
| 110 | depends on OF |
| 111 | depends on SND_SOC_I2C_AND_SPI |
| 112 | select SND_SOC_WM8731 |
| 113 | help |
| 114 | Say Y or M if you want to add support for MikroElektronika PROTO Audio |
| 115 | Board. This board contains the WM8731 codec, which can be configured |
| 116 | using I2C over SDA (MPU Data Input) and SCL (MPU Clock Input) pins. |
| 117 | Both playback and capture are supported. |
| 118 | |
| 119 | config SND_MCHP_SOC_I2S_MCC |
| 120 | tristate "Microchip ASoC driver for boards using I2S MCC" |
| 121 | depends on OF && (ARCH_AT91 || COMPILE_TEST) |
| 122 | select SND_SOC_GENERIC_DMAENGINE_PCM |
| 123 | select REGMAP_MMIO |
| 124 | help |
| 125 | Say Y or M if you want to add support for I2S Multi-Channel ASoC |
| 126 | driver on the following Microchip platforms: |
| 127 | - sam9x60 |
| 128 | |
| 129 | The I2SMCC complies with the Inter-IC Sound (I2S) bus specification |
| 130 | and supports a Time Division Multiplexed (TDM) interface with |
| 131 | external multi-channel audio codecs. |
| 132 | |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 133 | endif |