1
linux/drivers/usb
Sebastian Andrzej Siewior 53b6fc28ea usb: phy: phy-generic: export init functions
This patch exports the mostly generic functions so they can be used from
other phy driver instead of duplicating the code.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2013-08-09 17:34:02 +03:00
..
atm drivers: avoid parsing names as kthread_run() format strings 2013-07-03 16:07:41 -07:00
c67x00 usb: c67x00 RetryCnt value in c67x00 TD should be 3 2013-03-07 12:31:37 +08:00
chipidea Device tree updates for v3.11 2013-07-04 15:51:45 -07:00
class USB: cdc-acm: remove unneeded spin_lock_irqsave/restore on write path 2013-06-17 13:37:07 -07:00
core usb: Clear both buffers when clearing a control transfer TT buffer. 2013-07-25 11:37:13 -07:00
dwc3 Merge branch 'nop-phy-rename' into next 2013-08-09 17:31:23 +03:00
early
gadget usb: gadget: f_uac1: Staticize local functions 2013-08-09 16:34:19 +03:00
host usb: host: tegra: Locate a PHY via standard API 2013-07-29 13:58:25 +03:00
image USB: regroup all depends on USB within an if USB block 2013-04-09 16:49:07 -07:00
misc USB: misc: Add Manhattan Hi-Speed USB DVI Converter to sisusbvga 2013-07-22 11:29:26 -07:00
mon USB: regroup all depends on USB within an if USB block 2013-04-09 16:49:07 -07:00
musb Merge branch 'nop-phy-rename' into next 2013-08-09 17:31:23 +03:00
phy usb: phy: phy-generic: export init functions 2013-08-09 17:34:02 +03:00
renesas_usbhs usb: renesas: use dev_get_platdata() 2013-07-30 11:21:58 +03:00
serial USB: mos7840: fix memory leak in open 2013-07-25 11:30:17 -07:00
storage USB: storage: Add MicroVault Flash Drive to unusual_devs 2013-07-22 11:29:26 -07:00
wusbcore USB: HWA: fix device probe failure 2013-06-24 16:20:43 -07:00
Kconfig USB: Check for ARCH_EXYNOS separately 2013-06-19 01:25:48 +09:00
Makefile usb: phy: make PHY driver selection possible by controller drivers 2013-07-29 13:57:05 +03:00
README
usb-common.c usb: common: introduce of_usb_get_maximum_speed() 2013-07-29 13:56:46 +03:00
usb-skeleton.c USB: usb-skeleton.c: fix blocked forever in skel_read 2013-03-25 13:32:20 -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.