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

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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: Paul Kocialkowski <contact@paulk.fr>
This commit is contained in:
Paul Kocialkowski 2015-08-04 17:04:05 +02:00 • committed by Marek Vasut
parent 9ad437447d
commit 68f7c5db2d
1 changed files with 8 additions and 7 deletions
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15
drivers/usb/Kconfig
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@ -1,7 +1,5 @@
menu USB menuconfig USB
bool "USB support"
config USB
bool "Support for Host-side USB"
---help--- ---help---
Universal Serial Bus (USB) is a specification for a serial bus Universal Serial Bus (USB) is a specification for a serial bus
subsystem which offers higher speeds and more features than the subsystem which offers higher speeds and more features than the
@ -15,8 +13,10 @@ config USB
such as scanners, keyboards, mice, modems, cameras, disks, such as scanners, keyboards, mice, modems, cameras, disks,
flash memory, network links, and printers to the PC. flash memory, network links, and printers to the PC.
Say Y here if your computer has a host-side USB port and you want Say Y here if your device has an USB port, either host, peripheral or
to use USB devices. You then need to say Y to at least one of the 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 Host Controller Driver (HCD) options below. Choose a USB 1.1
controller, such as "UHCI HCD support" or "OHCI HCD support", controller, such as "UHCI HCD support" or "OHCI HCD support",
and "EHCI HCD (USB 2.0) support" except for older systems that 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" source "drivers/usb/emul/Kconfig"
comment "USB peripherals"
config USB_STORAGE config USB_STORAGE
bool "USB Mass Storage support" bool "USB Mass Storage support"
---help--- ---help---
@ -85,4 +87,3 @@ endchoice
endif endif
endif endif
endmenu