forked from luck/tmp_suning_uos_patched
3c688149ce
* 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (48 commits) USB: Fix Corruption issue in USB ftdi driver ftdi_sio.c USB: option: add PID of Huawei E173s 3G modem OHCI: final fix for NVIDIA problems (I hope) USB: option: release new PID for ZTE 3G modem usb: Netlogic: Fix HC_LENGTH call in ehci-xls.c USB: storage: ene_ub6250: fix compile warnings USB: option: add id for 3G dongle Model VT1000 of Viettel USB: serial: pl2303: rm duplicate id USB: pch_udc: Change company name OKI SEMICONDUCTOR to LAPIS Semiconductor USB: pch_udc: Support new device LAPIS Semiconductor ML7831 IOH usb-storage: Accept 8020i-protocol commands longer than 12 bytes USB: quirks: adding more quirky webcams to avoid squeaky audio powerpc/usb: fix type cast for address of ioremap to compatible with 64-bit USB: at91: at91-ohci: fix set/get power USB: cdc-acm: Fix disconnect() vs close() race USB: add quirk for Logitech C600 web cam USB: EHCI: fix HUB TT scheduling issue with iso transfer USB: XHCI: resume root hubs when the controller resumes USB: workaround for bug in old version of GCC USB: ark3116 initialisation fix ... |
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| .. | ||
| atm | ||
| c67x00 | ||
| class | ||
| core | ||
| dwc3 | ||
| early | ||
| gadget | ||
| host | ||
| image | ||
| misc | ||
| mon | ||
| musb | ||
| otg | ||
| renesas_usbhs | ||
| serial | ||
| storage | ||
| wusbcore | ||
| Kconfig | ||
| Makefile | ||
| README | ||
| usb-common.c | ||
| usb-skeleton.c | ||
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.