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linux-sg2042/sound/soc/adi/Kconfig

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ASoC: Add support for the Analog Devices AXI-I2S core This patch adds support for the AXI-I2S softcore. The core implements a simple bidirectional I2S transceiver and is used by Analog Devices in some of their reference designs for various FPGA platforms. The driver uses the generic PCM dmaengine driver for its PCM. The only restriction is that we need to set the SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flag as the dmaengine driver for the DMA core (PL330) that is used with this core has no residue reporting capabilities yet. This will be fixed in the future though. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-12-06 18:02:50 +08:00
config SND_SOC_ADI
tristate "Audio support for Analog Devices reference designs"
depends on MICROBLAZE || ARCH_ZYNQ || COMPILE_TEST
help
Audio support for various reference designs by Analog Devices.
config SND_SOC_ADI_AXI_I2S
tristate "AXI-I2S support"
depends on SND_SOC_ADI
select SND_SOC_GENERIC_DMAENGINE_PCM
select REGMAP_MMIO
help
ASoC driver for the Analog Devices AXI-I2S softcore peripheral.
ASoC: Add support for the Analog Devices AXI-SPDIF driver This patch adds a ASoC driver for the AXI-SPDIF softcore. The core implements a simple SPDIF transmitter and is used on some Analog Devices' reference designs for various FPGA platforms. For now the driver only support the PL330 as the the DMA controller. The driver uses the generic PCM dmaengine driver for its PCM. The only restriction is that we need to set the SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flag as the dmaengine driver for the DMA core (PL330) that is used with this core has no residue reporting capabilities yet. This will be fixed in the future though. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-12-06 18:02:52 +08:00
config SND_SOC_ADI_AXI_SPDIF
tristate "AXI-SPDIF support"
depends on SND_SOC_ADI
select SND_SOC_GENERIC_DMAENGINE_PCM
select REGMAP_MMIO
help
ASoC driver for the Analog Devices AXI-SPDIF softcore peripheral.