-config USB_ARCH_HAS_HCD
- def_bool y
-
-config USB
- bool "Support for Host-side USB"
- depends on USB_ARCH_HAS_HCD
+menuconfig USB
+ bool "USB support"
---help---
Universal Serial Bus (USB) is a specification for a serial bus
subsystem which offers higher speeds and more features than the
such as scanners, keyboards, mice, modems, cameras, disks,
flash memory, network links, and printers to the PC.
- Say Y here if your computer has a host-side USB port and you want
- to use USB devices. You then need to say Y to at least one of the
+ Say Y here if your device has an USB port, either host, peripheral or
+ dual-role.
+
+ For an USB host port, you then need to say Y to at least one of the
Host Controller Driver (HCD) options below. Choose a USB 1.1
controller, such as "UHCI HCD support" or "OHCI HCD support",
and "EHCI HCD (USB 2.0) support" except for older systems that
Much of the code is shared but with this option enabled the USB
uclass takes care of device enumeration. USB devices can be
- declared with the USB_DEVICE() macro and will be automatically
- probed when found on the bus.
+ declared with the U_BOOT_USB_DEVICE() macro and will be
+ automatically probed when found on the bus.
+
+config SPL_DM_USB
+ bool "Enable driver model for USB in SPL"
+ depends on DM_USB
+ default y
source "drivers/usb/host/Kconfig"
+source "drivers/usb/dwc3/Kconfig"
+
+source "drivers/usb/musb/Kconfig"
+
+source "drivers/usb/musb-new/Kconfig"
+
source "drivers/usb/emul/Kconfig"
+source "drivers/usb/phy/Kconfig"
+
+source "drivers/usb/ulpi/Kconfig"
+
+comment "USB peripherals"
+
config USB_STORAGE
bool "USB Mass Storage support"
+ depends on !(BLK && !DM_USB)
---help---
Say Y here if you want to connect USB mass storage devices to your
board's USB port.
+config USB_KEYBOARD
+ bool "USB Keyboard support"
+ select SYS_STDIO_DEREGISTER
+ ---help---
+ Say Y here if you want to use a USB keyboard for U-Boot command line
+ input.
+
+if USB_KEYBOARD
+
+choice
+ prompt "USB keyboard polling"
+ default SYS_USB_EVENT_POLL
+ ---help---
+ Enable a polling mechanism for USB keyboard.
+
+ config SYS_USB_EVENT_POLL
+ bool "Interrupt polling"
+
+ config SYS_USB_EVENT_POLL_VIA_INT_QUEUE
+ bool "Poll via interrupt queue"
+
+ config SYS_USB_EVENT_POLL_VIA_CONTROL_EP
+ bool "Poll via control EP"
+
+endchoice
+
+endif
+
+source "drivers/usb/gadget/Kconfig"
+
+source "drivers/usb/eth/Kconfig"
+
endif