mirror of https://gitee.com/openkylin/linux.git
70 lines
1.4 KiB
Plaintext
70 lines
1.4 KiB
Plaintext
#
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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 || ARCH_SHMOBILE || 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 y
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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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if SH_DMAE
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config SH_DMAE_R8A73A4
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def_bool y
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depends on ARCH_R8A73A4
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depends on OF
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endif
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config SUDMAC
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tristate "Renesas SUDMAC support"
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depends on SH_DMAE_BASE
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help
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Enable support for the Renesas SUDMAC controllers.
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config RCAR_HPB_DMAE
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tristate "Renesas R-Car HPB 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 R-Car series DMA controllers.
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config RCAR_DMAC
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tristate "Renesas R-Car Gen2 DMA Controller"
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depends on ARCH_SHMOBILE || 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 second generation 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_SHMOBILE || 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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