Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
48 lines
1.3 KiB
Plaintext
48 lines
1.3 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# STM32 DMA controllers drivers
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#
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if ARCH_STM32 || COMPILE_TEST
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config STM32_DMA
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bool "STMicroelectronics STM32 DMA support"
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select DMA_ENGINE
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select DMA_VIRTUAL_CHANNELS
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help
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Enable support for the on-chip DMA controller on STMicroelectronics
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STM32 platforms.
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If you have a board based on STM32 SoC with such DMA controller
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and want to use DMA say Y here.
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config STM32_DMAMUX
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bool "STMicroelectronics STM32 DMA multiplexer support"
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depends on STM32_DMA
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help
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Enable support for the on-chip DMA multiplexer on STMicroelectronics
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STM32 platforms.
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If you have a board based on STM32 SoC with such DMA multiplexer
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and want to use DMAMUX say Y here.
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config STM32_MDMA
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bool "STMicroelectronics STM32 master DMA support"
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depends on OF
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select DMA_ENGINE
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select DMA_VIRTUAL_CHANNELS
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help
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Enable support for the on-chip MDMA controller on STMicroelectronics
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STM32 platforms.
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If you have a board based on STM32 SoC with such DMA controller
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and want to use MDMA say Y here.
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config STM32_DMA3
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tristate "STMicroelectronics STM32 DMA3 support"
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select DMA_ENGINE
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select DMA_VIRTUAL_CHANNELS
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help
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Enable support for the on-chip DMA3 controller on STMicroelectronics
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STM32 platforms.
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If you have a board based on STM32 SoC with such DMA3 controller
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and want to use DMA3, say Y here.
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endif
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