| comment "ULPI drivers" |
| |
| config USB_ULPI |
| bool "ULPI support" |
| depends on USB_HOST |
| help |
| Select to commnicate with USB PHY via ULPI interface. |
| The ULPI (UTMI Low Pin (count) Interface) is a wrapper on UTMI+ core |
| that is used as PHY Transreceiver for USB controllers. |
| |
| This driver uses ULPI viewports that are specific for each SoC. |
| |
| choice |
| prompt "ULPI Viewport type" |
| depends on USB_ULPI |
| help |
| Select ULPI viewport (SoC-side interface to ULPI) implementation |
| appropriate for the device if you want to communicate with |
| UTMI (USB PHY) via ULPI interface. |
| |
| config USB_ULPI_VIEWPORT |
| bool "Generic ULPI Viewport" |
| depends on USB_ULPI |
| help |
| Support generic ULPI Viewport implementation that is used on |
| some Tegra and Snapdragon devices. |
| |
| endchoice |
