diff options
Diffstat (limited to 'drivers/usb/host/Kconfig')
| -rw-r--r-- | drivers/usb/host/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index 6213b3c95fa..1a883babf4c 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -6,6 +6,19 @@ comment "USB Host Controller Drivers" config USB_HOST bool select DM_USB + help + Enable access to USB (Universal Serial Bus) host devices so that + SPL can load U-Boot from a connected USB peripheral, such as a USB + flash stick. While USB takes a little longer to start up than most + buses, it is very flexible since many different types of storage + device can be attached. + +config SPL_USB_HOST + bool "Support USB host drivers" + depends on SPL + help + For detailed help see USB_HOST Kconfig symbol. This option enables + the drivers in drivers/usb/host as part of an SPL build. config USB_XHCI_HCD bool "xHCI HCD (USB 3.0) support" |