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The STM32 I2S drivers use Common Clock Framework thus they cannot be
built on platforms without it (e.g. compile test on MIPS with RALINK and
SOC_RT305X):
/usr/bin/mips-linux-gnu-ld: sound/soc/stm/stm32_i2s.o: in function `stm32_i2s_hw_params':
stm32_i2s.c:(.text+0x1870): undefined reference to `clk_set_parent'
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201116175133.402553-3-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
48 lines
1.4 KiB
Plaintext
48 lines
1.4 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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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 && OF) || COMPILE_TEST
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depends on COMMON_CLK
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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_PCM_IEC958
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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 && OF) || COMPILE_TEST
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depends on COMMON_CLK
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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 && OF) || 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 || COMPILE_TEST
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depends on SND_SOC
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depends on STM32_DFSDM_ADC
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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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