Commit 68f7c5db authored by Paul Kocialkowski's avatar Paul Kocialkowski Committed by Marek Vasut
Browse files

usb: Generic USB Kconfig option, that fits both host and gadget and comments



There is no particular reason why the USB Kconfig option should be specific to
host mode. In prevision of adding MUSB host and gadget to Kconfig, this moves
the title and help message of the USB Kconfig option to a more generic format.

Adding comments to the usb Kconfig allows for a better separation and more
readability in generated configs and in menuconfig.
Signed-off-by: default avatarPaul Kocialkowski <contact@paulk.fr>
parent 9ad43744
menu USB
config USB
bool "Support for Host-side USB"
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
......@@ -15,8 +13,10 @@ config USB
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
......@@ -51,6 +51,8 @@ source "drivers/usb/host/Kconfig"
source "drivers/usb/emul/Kconfig"
comment "USB peripherals"
config USB_STORAGE
bool "USB Mass Storage support"
---help---
......@@ -85,4 +87,3 @@ endchoice
endif
endif
endmenu
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