b67f448729
Adds driver support for the two instances of McASP on TI's DM646x. The multichannel audio serial port (McASP) functions as a general-purpose audio serial port optimized for the needs of multichannel audio application. (http://www.ti.com/litv/pdf/spruer1b). There are two instances of McASP on DM646x. The McASP0 module includes up to 4 serializers that can be individually enabled to either transmit or receive in different modes. The McASP1 module is limited with only 1 pinned-out serializer that can be enabled to only transmit in DIT mode (neither receiving in any mode nor transmitting in either Burst or TDM mode is supported). McASP0 consists of transmit and receive sections that may operate synchronized, or completely independently with separate master clocks, bit clocks, and frame syncs, and using different transmit modes with different bit-stream formats. Signed-off-by: Steve Chen <schen@mvista.com> Signed-off-by: Pavel Kiryukhin <pkiryukhin@ru.mvista.com> Signed-off-by: Naresh Medisetty <naresh@ti.com> Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
43 lines
1.2 KiB
Text
43 lines
1.2 KiB
Text
config SND_DAVINCI_SOC
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tristate "SoC Audio for the TI DAVINCI chip"
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depends on ARCH_DAVINCI
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help
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Say Y or M if you want to add support for codecs attached to
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the DAVINCI AC97 or I2S interface. You will also need
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to select the audio interfaces to support below.
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config SND_DAVINCI_SOC_I2S
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tristate
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config SND_DAVINCI_SOC_MCASP
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tristate
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config SND_DAVINCI_SOC_EVM
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tristate "SoC Audio support for DaVinci DM6446 or DM355 EVM"
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depends on SND_DAVINCI_SOC
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depends on MACH_DAVINCI_EVM || MACH_DAVINCI_DM355_EVM
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select SND_DAVINCI_SOC_I2S
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select SND_SOC_TLV320AIC3X
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help
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Say Y if you want to add support for SoC audio on TI
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DaVinci DM6446 or DM355 EVM platforms.
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config SND_DM6467_SOC_EVM
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tristate "SoC Audio support for DaVinci DM6467 EVM"
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depends on SND_DAVINCI_SOC && MACH_DAVINCI_DM6467_EVM
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select SND_DAVINCI_SOC_MCASP
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select SND_SOC_TLV320AIC3X
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select SND_SOC_SPDIF
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help
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Say Y if you want to add support for SoC audio on TI
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config SND_DAVINCI_SOC_SFFSDR
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tristate "SoC Audio support for SFFSDR"
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depends on SND_DAVINCI_SOC && MACH_SFFSDR
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select SND_DAVINCI_SOC_I2S
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select SND_SOC_PCM3008
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select SFFSDR_FPGA
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help
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Say Y if you want to add support for SoC audio on
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Lyrtech SFFSDR board.
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