xref: /openbmc/linux/drivers/usb/isp1760/Kconfig (revision 293d5b43)
1config USB_ISP1760
2	tristate "NXP ISP 1760/1761 support"
3	depends on USB || USB_GADGET
4	help
5	  Say Y or M here if your system as an ISP1760 USB host controller
6	  or an ISP1761 USB dual-role controller.
7
8	  This driver does not support isochronous transfers or OTG.
9	  This USB controller is usually attached to a non-DMA-Master
10	  capable bus. NXP's eval kit brings this chip on PCI card
11	  where the chip itself is behind a PLB to simulate such
12	  a bus.
13
14	  To compile this driver as a module, choose M here: the
15	  module will be called isp1760.
16
17config USB_ISP1760_HCD
18	bool
19
20config USB_ISP1761_UDC
21	bool
22
23if USB_ISP1760
24
25choice
26	bool "ISP1760 Mode Selection"
27	default USB_ISP1760_DUAL_ROLE if (USB && USB_GADGET)
28	default USB_ISP1760_HOST_ROLE if (USB && !USB_GADGET)
29	default USB_ISP1760_GADGET_ROLE if (!USB && USB_GADGET)
30
31config USB_ISP1760_HOST_ROLE
32	bool "Host only mode"
33	depends on USB=y || USB=USB_ISP1760
34	select USB_ISP1760_HCD
35	help
36	  Select this if you want to use the ISP1760 in host mode only. The
37	  gadget function will be disabled.
38
39config USB_ISP1760_GADGET_ROLE
40	bool "Gadget only mode"
41	depends on USB_GADGET=y || USB_GADGET=USB_ISP1760
42	select USB_ISP1761_UDC
43	help
44	  Select this if you want to use the ISP1760 in peripheral mode only.
45	  The host function will be disabled.
46
47config USB_ISP1760_DUAL_ROLE
48	bool "Dual Role mode"
49	depends on USB=y || USB=USB_ISP1760
50	depends on USB_GADGET=y || USB_GADGET=USB_ISP1760
51	select USB_ISP1760_HCD
52	select USB_ISP1761_UDC
53	help
54	  Select this if you want to use the ISP1760 in both host and
55	  peripheral modes.
56
57endchoice
58
59endif
60