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>
59 lines
1.3 KiB
Plaintext
59 lines
1.3 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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#
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# DMA engine configuration for sh
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#
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config RENESAS_DMA
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bool
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select DMA_ENGINE
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#
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# DMA Engine Helpers
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#
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config SH_DMAE_BASE
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bool "Renesas SuperH DMA Engine support"
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depends on SUPERH || COMPILE_TEST
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depends on !SUPERH || SH_DMA
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depends on !SH_DMA_API
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default SUPERH || SH_DMA
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select RENESAS_DMA
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help
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Enable support for the Renesas SuperH DMA controllers.
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#
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# DMA Controllers
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#
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config SH_DMAE
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tristate "Renesas SuperH DMAC support"
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depends on SH_DMAE_BASE
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help
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Enable support for the Renesas SuperH DMA controllers.
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config RCAR_DMAC
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tristate "Renesas R-Car Gen{2,3} and RZ/G{1,2} DMA Controller"
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depends on ARCH_RENESAS || COMPILE_TEST
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select RENESAS_DMA
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help
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This driver supports the general purpose DMA controller found in the
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Renesas R-Car Gen{2,3} and RZ/G{1,2} SoCs.
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config RENESAS_USB_DMAC
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tristate "Renesas USB-DMA Controller"
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depends on ARCH_RENESAS || COMPILE_TEST
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select RENESAS_DMA
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select DMA_VIRTUAL_CHANNELS
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help
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This driver supports the USB-DMA controller found in the Renesas
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SoCs.
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config RZ_DMAC
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tristate "Renesas RZ DMA Controller"
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depends on ARCH_RENESAS || COMPILE_TEST
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select RENESAS_DMA
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select DMA_VIRTUAL_CHANNELS
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help
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This driver supports the general purpose DMA controller typically
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found in the Renesas RZ SoC variants.
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