55da094824
Add driver to handle DAI interface for PDM microphones connected to Digital Filter for Sigma Delta Modulators IP. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
43 lines
1.2 KiB
Plaintext
43 lines
1.2 KiB
Plaintext
menu "STMicroelectronics STM32 SOC audio support"
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config SND_SOC_STM32_SAI
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tristate "STM32 SAI interface (Serial Audio Interface) support"
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depends on ARCH_STM32 || COMPILE_TEST
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depends on SND_SOC
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select SND_SOC_GENERIC_DMAENGINE_PCM
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select REGMAP_MMIO
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help
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Say Y if you want to enable SAI for STM32
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config SND_SOC_STM32_I2S
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tristate "STM32 I2S interface (SPI/I2S block) support"
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depends on ARCH_STM32 || COMPILE_TEST
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depends on SND_SOC
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select SND_SOC_GENERIC_DMAENGINE_PCM
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select REGMAP_MMIO
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help
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Say Y if you want to enable I2S for STM32
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config SND_SOC_STM32_SPDIFRX
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tristate "STM32 S/PDIF receiver (SPDIFRX) support"
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depends on ARCH_STM32 || COMPILE_TEST
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depends on SND_SOC
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select SND_SOC_GENERIC_DMAENGINE_PCM
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select REGMAP_MMIO
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select SND_SOC_SPDIF
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help
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Say Y if you want to enable S/PDIF capture for STM32
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config SND_SOC_STM32_DFSDM
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tristate "SoC Audio support for STM32 DFSDM"
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depends on (ARCH_STM32 && OF && STM32_DFSDM_ADC) || COMPILE_TEST
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depends on SND_SOC
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select SND_SOC_GENERIC_DMAENGINE_PCM
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select SND_SOC_DMIC
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select IIO_BUFFER_CB
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help
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Select this option to enable the STM32 Digital Filter
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for Sigma Delta Modulators (DFSDM) driver used
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in various STM32 series for digital microphone capture.
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endmenu
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