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