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commit 739be96 "ASoC: Fix build dependency for SND_ATMEL_SOC_SSC"
introduces below build warnings:
drivers/misc/Kconfig:212:error: recursive dependency detected!
drivers/misc/Kconfig:212: symbol ATMEL_SSC is selected by SND_ATMEL_SOC_SSC
sound/soc/atmel/Kconfig:9: symbol SND_ATMEL_SOC_SSC is selected by SND_AT91_SOC_SAM9G20_WM8731
sound/soc/atmel/Kconfig:18: symbol SND_AT91_SOC_SAM9G20_WM8731 depends on ATMEL_SSC
SND_ATMEL_SOC_SSC needs ATMEL_SSC to pass compilation.
This patch remove the "select ATMEL_SSC" from SND_ATMEL_SOC_SSC to avoid above
warnings. And then ensures all the machine drivers that select SND_ATMEL_SOC_SSC
need to depend on ATMEL_SSC.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
34 lines
1.1 KiB
Plaintext
34 lines
1.1 KiB
Plaintext
config SND_ATMEL_SOC
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tristate "SoC Audio for the Atmel System-on-Chip"
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depends on ARCH_AT91
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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 ATMEL SSC interface. You will also need
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to select the audio interfaces to support below.
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config SND_ATMEL_SOC_SSC
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tristate
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depends on SND_ATMEL_SOC
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help
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Say Y or M if you want to add support for codecs the
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ATMEL SSC interface. You will also needs to select the individual
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machine drivers to support below.
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config SND_AT91_SOC_SAM9G20_WM8731
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tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
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depends on ATMEL_SSC && ARCH_AT91SAM9G20 && SND_ATMEL_SOC && \
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AT91_PROGRAMMABLE_CLOCKS
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select SND_ATMEL_SOC_SSC
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select SND_SOC_WM8731
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help
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Say Y if you want to add support for SoC audio on WM8731-based
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AT91sam9g20 evaluation board.
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config SND_AT91_SOC_AFEB9260
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tristate "SoC Audio support for AFEB9260 board"
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depends on ATMEL_SSC && ARCH_AT91 && MACH_AFEB9260 && SND_ATMEL_SOC
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select SND_ATMEL_SOC_SSC
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select SND_SOC_TLV320AIC23
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help
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Say Y here to support sound on AFEB9260 board.
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