1 # SPDX-License-Identifier: GPL-2.0
4 tristate "NXP ISP 1760/1761 support"
5 depends on USB || USB_GADGET
7 Say Y or M here if your system as an ISP1760 USB host controller
8 or an ISP1761 USB dual-role controller.
10 This driver does not support isochronous transfers or OTG.
11 This USB controller is usually attached to a non-DMA-Master
12 capable bus. NXP's eval kit brings this chip on PCI card
13 where the chip itself is behind a PLB to simulate such
16 To compile this driver as a module, choose M here: the
17 module will be called isp1760.
19 config USB_ISP1760_HCD
22 config USB_ISP1761_UDC
28 bool "ISP1760 Mode Selection"
29 default USB_ISP1760_DUAL_ROLE if (USB && USB_GADGET)
30 default USB_ISP1760_HOST_ROLE if (USB && !USB_GADGET)
31 default USB_ISP1760_GADGET_ROLE if (!USB && USB_GADGET)
33 config USB_ISP1760_HOST_ROLE
35 depends on USB=y || USB=USB_ISP1760
36 select USB_ISP1760_HCD
38 Select this if you want to use the ISP1760 in host mode only. The
39 gadget function will be disabled.
41 config USB_ISP1760_GADGET_ROLE
42 bool "Gadget only mode"
43 depends on USB_GADGET=y || USB_GADGET=USB_ISP1760
44 select USB_ISP1761_UDC
46 Select this if you want to use the ISP1760 in peripheral mode only.
47 The host function will be disabled.
49 config USB_ISP1760_DUAL_ROLE
51 depends on USB=y || USB=USB_ISP1760
52 depends on USB_GADGET=y || USB_GADGET=USB_ISP1760
53 select USB_ISP1760_HCD
54 select USB_ISP1761_UDC
56 Select this if you want to use the ISP1760 in both host and