# SPDX-License-Identifier: GPL-2.0
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config USB_ISP1760
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tristate "NXP ISP 1760/1761 support"
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depends on USB || USB_GADGET
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help
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Say Y or M here if your system as an ISP1760 USB host controller
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or an ISP1761 USB dual-role controller.
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This driver does not support isochronous transfers or OTG.
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This USB controller is usually attached to a non-DMA-Master
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capable bus. NXP's eval kit brings this chip on PCI card
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where the chip itself is behind a PLB to simulate such
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a bus.
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To compile this driver as a module, choose M here: the
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module will be called isp1760.
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config USB_ISP1760_HCD
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bool
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config USB_ISP1761_UDC
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bool
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if USB_ISP1760
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choice
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bool "ISP1760 Mode Selection"
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default USB_ISP1760_DUAL_ROLE if (USB && USB_GADGET)
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default USB_ISP1760_HOST_ROLE if (USB && !USB_GADGET)
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default USB_ISP1760_GADGET_ROLE if (!USB && USB_GADGET)
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config USB_ISP1760_HOST_ROLE
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bool "Host only mode"
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depends on USB=y || USB=USB_ISP1760
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select USB_ISP1760_HCD
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help
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Select this if you want to use the ISP1760 in host mode only. The
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gadget function will be disabled.
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config USB_ISP1760_GADGET_ROLE
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bool "Gadget only mode"
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depends on USB_GADGET=y || USB_GADGET=USB_ISP1760
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select USB_ISP1761_UDC
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help
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Select this if you want to use the ISP1760 in peripheral mode only.
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The host function will be disabled.
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config USB_ISP1760_DUAL_ROLE
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bool "Dual Role mode"
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depends on USB=y || USB=USB_ISP1760
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depends on USB_GADGET=y || USB_GADGET=USB_ISP1760
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select USB_ISP1760_HCD
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select USB_ISP1761_UDC
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help
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Select this if you want to use the ISP1760 in both host and
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peripheral modes.
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endchoice
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endif
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