diff options
Diffstat (limited to 'drivers/usb/ulpi/Kconfig')
| -rw-r--r-- | drivers/usb/ulpi/Kconfig | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/drivers/usb/ulpi/Kconfig b/drivers/usb/ulpi/Kconfig index 001564d40c6..d969360f7eb 100644 --- a/drivers/usb/ulpi/Kconfig +++ b/drivers/usb/ulpi/Kconfig @@ -1,8 +1,18 @@ 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" - optional + depends on USB_ULPI help Select ULPI viewport (SoC-side interface to ULPI) implementation appropriate for the device if you want to communicate with @@ -10,23 +20,9 @@ choice 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. -config USB_ULPI_VIEWPORT_OMAP - bool "OMAP ULPI Viewport" - help - Support ULPI Viewport implementation that is used on OMAP devices. - endchoice - -config USB_ULPI - bool "ULPI support" - depends on (USB_ULPI_VIEWPORT || USB_ULPI_VIEWPORT_OMAP) - help - Select to commnicate with USB PHY via ULPI interface. - ULPI is wrapper on UTMI+ core that is used as - PHY Transreceiver for USB controllers. - - This driver uses ULPI viewports that are specific for each SoC. |