4 prompt "ULPI Viewport type"
8 Select ULPI viewport (SoC-side interface to ULPI) implementation
9 appropriate for the device if you want to communicate with
10 UTMI (USB PHY) via ULPI interface.
12 config USB_ULPI_VIEWPORT
13 bool "Generic ULPI Viewport"
15 Support generic ULPI Viewport implementation that is used on
16 some Tegra and Snapdragon devices.
18 config USB_ULPI_VIEWPORT_OMAP
19 bool "OMAP ULPI Viewport"
21 Support ULPI Viewport implementation that is used on OMAP devices.
27 depends on (USB_ULPI_VIEWPORT || USB_ULPI_VIEWPORT_OMAP)
29 Select to commnicate with USB PHY via ULPI interface.
30 ULPI is wrapper on UTMI+ core that is used as
31 PHY Transreceiver for USB controllers.
33 This driver uses ULPI viewports that are specific for each SoC.