0001 # SPDX-License-Identifier: GPL-2.0-only
0002 menu "STMicroelectronics STM32 SOC audio support"
0003
0004 config SND_SOC_STM32_SAI
0005 tristate "STM32 SAI interface (Serial Audio Interface) support"
0006 depends on (ARCH_STM32 && OF) || COMPILE_TEST
0007 depends on COMMON_CLK
0008 depends on SND_SOC
0009 select SND_SOC_GENERIC_DMAENGINE_PCM
0010 select REGMAP_MMIO
0011 select SND_PCM_IEC958
0012 help
0013 Say Y if you want to enable SAI for STM32
0014
0015 config SND_SOC_STM32_I2S
0016 tristate "STM32 I2S interface (SPI/I2S block) support"
0017 depends on (ARCH_STM32 && OF) || COMPILE_TEST
0018 depends on COMMON_CLK
0019 depends on SND_SOC
0020 select SND_SOC_GENERIC_DMAENGINE_PCM
0021 select REGMAP_MMIO
0022 help
0023 Say Y if you want to enable I2S for STM32
0024
0025 config SND_SOC_STM32_SPDIFRX
0026 tristate "STM32 S/PDIF receiver (SPDIFRX) support"
0027 depends on (ARCH_STM32 && OF) || COMPILE_TEST
0028 depends on SND_SOC
0029 select SND_SOC_GENERIC_DMAENGINE_PCM
0030 select REGMAP_MMIO
0031 select SND_SOC_SPDIF
0032 help
0033 Say Y if you want to enable S/PDIF capture for STM32
0034
0035 config SND_SOC_STM32_DFSDM
0036 tristate "SoC Audio support for STM32 DFSDM"
0037 depends on ARCH_STM32 || COMPILE_TEST
0038 depends on SND_SOC
0039 depends on STM32_DFSDM_ADC
0040 select SND_SOC_GENERIC_DMAENGINE_PCM
0041 select SND_SOC_DMIC
0042 select IIO_BUFFER_CB
0043 help
0044 Select this option to enable the STM32 Digital Filter
0045 for Sigma Delta Modulators (DFSDM) driver used
0046 in various STM32 series for digital microphone capture.
0047 endmenu
