linux/drivers/usb
Greg Kroah-Hartman 224975413d USB: Serial: io_ti.c: remove debug module parameter
Now that all usb-serial modules are only using dev_dbg()
the debug module parameter does not do anything at all, so
remove it to reduce any confusion if someone were to try to
use it.

CC: Johan Hovold <jhovold@gmail.com>
CC: "Eric W. Biederman" <ebiederm@xmission.com>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-18 10:15:37 +01:00
..
atm USB: atm: usbatm: fix up debug printing code 2012-09-13 11:21:12 -07:00
c67x00
chipidea USB: chipidea: re-order irq handling to avoid unhandled irqs 2012-09-12 11:20:38 -07:00
class Merge 3.6-rc6 into usb-next 2012-09-16 20:42:46 -07:00
core USB: remove CONFIG_EXPERIMENTAL dependancies 2012-09-17 23:00:15 -07:00
dwc3 Merge 3.6-rc6 into usb-next 2012-09-16 20:42:46 -07:00
early KGDB/KDB/usb-dbgp fixes and cleanups 2012-08-03 10:53:47 -07:00
gadget USB: remove CONFIG_EXPERIMENTAL dependancies 2012-09-17 23:00:15 -07:00
host USB: remove CONFIG_EXPERIMENTAL dependancies 2012-09-17 23:00:15 -07:00
image USB: mdc800.c: remove dbg() usage 2012-05-01 21:33:50 -07:00
misc drivers/usb/misc/rio500.c: removes unnecessary semicolon 2012-09-13 21:48:48 -07:00
mon
musb Merge 3.6-rc6 into usb-next 2012-09-16 20:42:46 -07:00
otg usb: otg: mxs-phy: Fix mx23 operation 2012-09-10 19:46:38 +03:00
phy usb: phy: add a new driver for omap usb2 phy 2012-09-06 20:14:53 +03:00
renesas_usbhs usb: renesas_usbhs: convert to devm_xxx() 2012-09-11 13:57:18 -07:00
serial USB: Serial: io_ti.c: remove debug module parameter 2012-09-18 10:15:37 +01:00
storage usb: remove libusual 2012-09-05 17:21:36 -07:00
wusbcore USB: remove CONFIG_EXPERIMENTAL dependancies 2012-09-17 23:00:15 -07:00
Kconfig USB: PLAT_ORION fulfils USB_ARCH_HAS_EHCI 2012-09-07 08:54:38 -07:00
Makefile usb: phy: Fix Kconfig dependency for Phy drivers 2012-06-26 16:14:33 -07:00
README
usb-common.c
usb-skeleton.c USB: usb-skeleton.c: remove err() usage 2012-04-27 11:24:45 -07:00

To understand all the Linux-USB framework, you'll use these resources:

    * This source code.  This is necessarily an evolving work, and
      includes kerneldoc that should help you get a current overview.
      ("make pdfdocs", and then look at "usb.pdf" for host side and
      "gadget.pdf" for peripheral side.)  Also, Documentation/usb has
      more information.

    * The USB 2.0 specification (from www.usb.org), with supplements
      such as those for USB OTG and the various device classes.
      The USB specification has a good overview chapter, and USB
      peripherals conform to the widely known "Chapter 9".

    * Chip specifications for USB controllers.  Examples include
      host controllers (on PCs, servers, and more); peripheral
      controllers (in devices with Linux firmware, like printers or
      cell phones); and hard-wired peripherals like Ethernet adapters.

    * Specifications for other protocols implemented by USB peripheral
      functions.  Some are vendor-specific; others are vendor-neutral
      but just standardized outside of the www.usb.org team.

Here is a list of what each subdirectory here is, and what is contained in
them.

core/		- This is for the core USB host code, including the
		  usbfs files and the hub class driver ("khubd").

host/		- This is for USB host controller drivers.  This
		  includes UHCI, OHCI, EHCI, and others that might
		  be used with more specialized "embedded" systems.

gadget/		- This is for USB peripheral controller drivers and
		  the various gadget drivers which talk to them.


Individual USB driver directories.  A new driver should be added to the
first subdirectory in the list below that it fits into.

image/		- This is for still image drivers, like scanners or
		  digital cameras.
../input/	- This is for any driver that uses the input subsystem,
		  like keyboard, mice, touchscreens, tablets, etc.
../media/	- This is for multimedia drivers, like video cameras,
		  radios, and any other drivers that talk to the v4l
		  subsystem.
../net/		- This is for network drivers.
serial/		- This is for USB to serial drivers.
storage/	- This is for USB mass-storage drivers.
class/		- This is for all USB device drivers that do not fit
		  into any of the above categories, and work for a range
		  of USB Class specified devices. 
misc/		- This is for all USB device drivers that do not fit
		  into any of the above categories.