e01af5babf
This reverts commit d08932bb6e38 which is commit 2f4574dd6dd19eb3e8ab0415a3ae960d04be3a65 upstream. It is reported to cause build errors in m68k, so revert it. Link: https://lore.kernel.org/r/68b0559e-47e8-4756-b3de-67d59242756e@roeck-us.net Reported-by: Guenter Roeck <linux@roeck-us.net> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ross Burton <ross.burton@arm.com> Cc: Sudeep Holla <sudeep.holla@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mark Brown <broonie@kernel.org> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Sasha Levin <sashal@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
20 lines
651 B
Text
Executable file
20 lines
651 B
Text
Executable file
# SPDX-License-Identifier: GPL-2.0-only
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config SND_DESIGNWARE_I2S
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tristate "Synopsys I2S Device Driver"
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depends on CLKDEV_LOOKUP
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select SND_SOC_GENERIC_DMAENGINE_PCM
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help
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Say Y or M if you want to add support for I2S driver for
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Synopsys designware I2S device. The device supports up to
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a maximum of 8 channels each for play and record.
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config SND_DESIGNWARE_PCM
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bool "PCM PIO extension for I2S driver"
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depends on SND_DESIGNWARE_I2S
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help
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Say Y or N if you want to add a custom ALSA extension that registers
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a PCM and uses PIO to transfer data.
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This functionality is specially suited for I2S devices that don't have
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DMA support.
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