forked from luck/tmp_suning_uos_patched
9759e7ef53
The edma-pcm performs as good as the old davinci-pcm and it's use does not require the 'ping-pong' mode of davinci-pcm, which was introduced to overcome under/over flow issues when using davinci-pcm. Keep the SND_DAVINCI_SOC config option to select the SND_EDMA_SOC to avoid regression in audio support. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
102 lines
2.9 KiB
Plaintext
102 lines
2.9 KiB
Plaintext
config SND_DAVINCI_SOC
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tristate
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depends on ARCH_DAVINCI
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select SND_EDMA_SOC
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config SND_EDMA_SOC
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tristate "SoC Audio for Texas Instruments chips using eDMA"
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depends on SOC_AM33XX || SOC_AM43XX || ARCH_DAVINCI
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select SND_SOC_GENERIC_DMAENGINE_PCM
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help
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Say Y or M here if you want audio support for TI SoC which uses eDMA.
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The following line of SoCs are supported by this platform driver:
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- daVinci devices
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- AM335x
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- AM437x/AM438x
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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 "Multichannel Audio Serial Port (McASP) support"
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depends on SND_OMAP_SOC || SND_EDMA_SOC
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help
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Say Y or M here if you want to have support for McASP IP found in
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various Texas Instruments SoCs like:
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- daVinci devices
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- Sitara line of SoCs (AM335x, AM438x, etc)
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- DRA7x devices
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config SND_DAVINCI_SOC_VCIF
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tristate
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config SND_DAVINCI_SOC_GENERIC_EVM
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tristate
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select SND_SOC_TLV320AIC3X
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select SND_DAVINCI_SOC_MCASP
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config SND_AM33XX_SOC_EVM
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tristate "SoC Audio for the AM33XX chip based boards"
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depends on SND_EDMA_SOC && SOC_AM33XX && I2C
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select SND_DAVINCI_SOC_GENERIC_EVM
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help
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Say Y or M if you want to add support for SoC audio on AM33XX
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boards using McASP and TLV320AIC3X codec. For example AM335X-EVM,
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AM335X-EVMSK, and BeagelBone with AudioCape boards have this
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setup.
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config SND_DAVINCI_SOC_EVM
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tristate "SoC Audio support for DaVinci DM6446, DM355 or DM365 EVM"
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depends on SND_EDMA_SOC && I2C
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depends on MACH_DAVINCI_EVM || MACH_DAVINCI_DM355_EVM || MACH_DAVINCI_DM365_EVM
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select SND_DAVINCI_SOC_GENERIC_EVM
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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, DM355 or DM365 EVM platforms.
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choice
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prompt "DM365 codec select"
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depends on SND_DAVINCI_SOC_EVM
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depends on MACH_DAVINCI_DM365_EVM
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config SND_DM365_AIC3X_CODEC
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tristate "Audio Codec - AIC3101"
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help
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Say Y if you want to add support for AIC3101 audio codec
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config SND_DM365_VOICE_CODEC
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tristate "Voice Codec - CQ93VC"
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select MFD_DAVINCI_VOICECODEC
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select SND_DAVINCI_SOC_VCIF
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select SND_SOC_CQ0093VC
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help
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Say Y if you want to add support for SoC On-chip voice codec
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endchoice
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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_EDMA_SOC && MACH_DAVINCI_DM6467_EVM && I2C
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select SND_DAVINCI_SOC_GENERIC_EVM
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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_DA830_SOC_EVM
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tristate "SoC Audio support for DA830/OMAP-L137 EVM"
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depends on SND_EDMA_SOC && MACH_DAVINCI_DA830_EVM && I2C
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select SND_DAVINCI_SOC_GENERIC_EVM
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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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DA830/OMAP-L137 EVM
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config SND_DA850_SOC_EVM
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tristate "SoC Audio support for DA850/OMAP-L138 EVM"
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depends on SND_EDMA_SOC && MACH_DAVINCI_DA850_EVM && I2C
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select SND_DAVINCI_SOC_GENERIC_EVM
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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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DA850/OMAP-L138 EVM
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