xref: /openbmc/u-boot/drivers/usb/ulpi/Kconfig (revision b3820ba9)
1comment "ULPI drivers"
2
3choice
4	prompt "ULPI Viewport type"
5	optional
6	help
7	  Select ULPI viewport (SoC-side interface to ULPI) implementation
8	  appropriate for the device if you want to communicate with
9	  UTMI (USB PHY) via ULPI interface.
10
11config USB_ULPI_VIEWPORT
12	bool "Generic ULPI Viewport"
13	help
14	  Support generic ULPI Viewport implementation that is used on
15	  some Tegra and Snapdragon devices.
16
17config USB_ULPI_VIEWPORT_OMAP
18	bool "OMAP ULPI Viewport"
19	help
20	  Support ULPI Viewport implementation that is used on OMAP devices.
21
22endchoice
23
24config USB_ULPI
25	bool "ULPI support"
26	depends on (USB_ULPI_VIEWPORT || USB_ULPI_VIEWPORT_OMAP)
27	help
28	  Select to commnicate with USB PHY via ULPI interface.
29	  ULPI is wrapper on UTMI+ core that is used as
30	  PHY Transreceiver for USB controllers.
31
32	  This driver uses ULPI viewports that are specific for each SoC.
33