[U-Boot] [PATCH 02/12] usb: Generic USB Kconfig option, that fits both host and gadget

Paul Kocialkowski
2015-07-22T08:45:25Z

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.

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
---
drivers/usb/Kconfig | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index fe1ef11..300a009 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -1,5 +1,5 @@
config USB
- bool "Support for Host-side USB"
+ bool "Support USB"
---help---
Universal Serial Bus (USB) is a specification for a serial bus
subsystem which offers higher speeds and more features than the
@@ -13,8 +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
--
1.9.1