Commit Graph

33 Commits

Author SHA1 Message Date
Pedro F. Giffuni
718cf2ccb9 sys/dev: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-27 14:52:40 +00:00
Pedro F. Giffuni
7282444b10 sys/dev: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 3-Clause license.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

Special thanks to Wind River for providing access to "The Duke of
Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
starting point.
2017-11-20 19:36:21 +00:00
Bruce M Simpson
1d4c696a71 Add Prolific PL27A1 USB 3.0 Host-Host device to udbp(4).
Tested with a Plugable cable in VirtualBox against Linux 4.11.

MFC after:	2 weeks
2017-10-22 11:15:58 +00:00
Kevin Lo
0642eac437 Add support for ThingM blink(1) notification LED to uled(4). 2017-03-31 08:20:59 +00:00
Bruce M Simpson
ae9fd9cccd Allow udbp(4) to claim Belkin "Windows Easy Transfer Cable" for Netgraph use.
These have been tested back-to-back with Linux 3.x and a similar attachment
at the other end; a CDC EEM-like encapsulation can be used for emulated
Ethernet over udbp(4) with ng_ether.
2017-01-10 01:31:26 +00:00
Pedro F. Giffuni
207332450e dev/usb: minor spelling fixes in comments.
No functional change.

Reviewed by:	hselasky
2016-05-02 17:44:03 +00:00
Warner Losh
f809f280e0 Create a USB_PNP_INFO and use it to export the existing PNP
tables. Some drivers needed some slight re-arrangement of declarations
to accommodate this. Change the USB pnp tables slightly to allow
better compatibility with the system by moving linux driver info from
start of each entry to the end. All other PNP tables in the system
have the per-device flags and such at the end of the elements rather
that at the beginning.

Differential Review: https://reviews.freebsd.org/D3458
2015-12-11 05:28:00 +00:00
Hans Petter Selasky
2ce0e01dba Import ugold driver from OpenBSD supporting digital USB temperature
meters. The driver is currently not part of the default kernel build.

Obtained from:	OpenBSD
MFC after:	2 weeks
2015-06-11 15:23:47 +00:00
Robert Watson
2a8c860fe3 In order to reduce use of M_EXT outside of the mbuf allocator and
socket-buffer implementations, introduce a return value for MCLGET()
(and m_cljget() that underlies it) to allow the caller to avoid testing
M_EXT itself.  Update all callers to use the return value.

With this change, very few network device drivers remain aware of
M_EXT; the primary exceptions lie in mbuf-chain pretty printers for
debugging, and in a few cases, custom mbuf and cluster allocation
implementations.

NB: This is a difficult-to-test change as it touches many drivers for
which I don't have physical devices.  Instead we've gone for intensive
review, but further post-commit review would definitely be appreciated
to spot errors where changes could not easily be made mechanically,
but were largely mechanical in nature.

Differential Revision:	https://reviews.freebsd.org/D1440
Reviewed by:	adrian, bz, gnn
Sponsored by:	EMC / Isilon Storage Division
2015-01-06 12:59:37 +00:00
Hans Petter Selasky
ece4b0bd43 Make a bunch of USB debug SYSCTLs tunable, so that their value(s) can
be set before the USB device(s) are probed.
2015-01-05 15:04:17 +00:00
Brooks Davis
58ab5b0a13 Fix some extra whitespace noticed when reviewing git diffs. 2014-09-16 17:07:32 +00:00
Kevin Lo
6bd03b20fd The USB LED driver for the Dream Cheeky WebMail Notifier.
Reviewed by:	hselasky
2014-09-05 11:25:58 +00:00
Hans Petter Selasky
11a1335af9 Add new USB ID.
MFC after:	1 week
Submitted by:	Bruce Simpson <bms@fastmail.net>
2013-04-03 06:45:21 +00:00
Sofian Brabez
61bfd86762 Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays
Reviewed by:	cognet
Approved by:	cognet
2013-01-30 18:01:20 +00:00
Gleb Smirnoff
c6499eccad Mechanically substitute flags from historic mbuf allocator with
malloc(9) flags in sys/dev.
2012-12-04 09:32:43 +00:00
Hans Petter Selasky
6d917491f5 Fix compiler warnings, mostly signed issues,
when USB modules are compiled with WARNS=9.

MFC after:	1 weeks
2012-04-02 10:50:42 +00:00
Ed Schouten
6472ac3d8a Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.
The SYSCTL_NODE macro defines a list that stores all child-elements of
that node. If there's no SYSCTL_DECL macro anywhere else, there's no
reason why it shouldn't be static.
2011-11-07 15:43:11 +00:00
Hans Petter Selasky
9cfbe3e76b - Export more USB device ID's.
MFC after:	3 days
2011-06-24 19:32:29 +00:00
John Baldwin
58ccf5b41c Remove unneeded includes of <sys/linker_set.h>. Other headers that use
it internally contain nested includes.

Reviewed by:	bde
2011-01-11 13:59:06 +00:00
Andrew Thompson
910cb8feb9 Add missing MODULE_VERSION() definitions, this resolves problems around
duplicate module loads.

PR:		usb/125736
Submitted by:	danger, mm
Reviewed by:	hselasky
2010-09-01 23:47:53 +00:00
Andrew Thompson
b850ecc180 Change USB_DEBUG to #ifdef and allow it to be turned off. Previously this had
the illusion of a tunable setting but was always turned on regardless.

MFC after:	1 week
2010-04-22 21:31:34 +00:00
Alfred Perlstein
03a7d05c2d - FIFO's are always opened separately in read and write
direction even if the actual device is opened for read and
        write. Fix fflags check so that the UFM and URIO drivers work.
Reported by: Krassimir Slavchev

Submitted by:	hps
2009-08-24 04:59:09 +00:00
Andrew Thompson
ed6d949afd - Make struct usb_xfer opaque so that drivers can not access the internals
- Reduce the number of headers needed for a usb driver, the common case is just   usb.h and usbdi.h
2009-06-23 02:19:59 +00:00
Andrew Thompson
a593f6b8de s/usb2_/usb_|usbd_/ on all function names for the USB stack. 2009-06-15 01:02:43 +00:00
Andrew Thompson
e0a69b51ac s/usb2_/usb_/ on all typedefs for the USB stack. 2009-05-29 18:46:57 +00:00
Andrew Thompson
760bc48e7e s/usb2_/usb_/ on all C structs for the USB stack. 2009-05-28 17:36:36 +00:00
Andrew Thompson
9360ae4073 Rename the usb sysctl tree from hw.usb2.* back to hw.usb.*.
Submitted by:	Hans Petter Selasky
2009-05-21 01:48:42 +00:00
Andrew Thompson
f29a072444 - rename usb2_mode to usb_mode [1]
- change variable types to use the enum

Submitted by:	Hans Petter Selasky [1]
2009-05-21 00:04:17 +00:00
Andrew Thompson
4eae601ebd MFp4 //depot/projects/usb@159909
- make usb2_power_mask_t 16-bit
- remove "usb2_config_sub" structure from "usb2_config". To compensate for this
  "usb2_config" has a new field called "usb_mode" which select for which mode
  the current xfer entry is active. Options are: a) Device mode only b) Host
  mode only (default-by-zero) c) Both modes.  This change was scripted using
  the following sed script: "s/\.mh\././g".
- the standard packet size table in "usb_transfer.c" is now a function, hence
  the code for the function uses less memory than the table itself.

Submitted by:	Hans Petter Selasky
2009-04-05 18:20:38 +00:00
Andrew Thompson
090f65a6f6 MFp4 //depot/projects/usb@159517
Fix warnings with the IAR compiler.

Submitted by:	Hans Petter Selasky
2009-03-20 22:10:36 +00:00
Andrew Thompson
9aef556d71 Rename the ushub device class back to uhub as it was in the old usb stack,
moused(8) looks for "uhub/ums" to decide if needs to load the module.

Reported by:	Garrett Cooper
2009-03-02 05:37:05 +00:00
Andrew Thompson
ee3e3ff5c2 Change USB over to make_dev() for all device nodes, previously it hooked into
the devfs clone handler to open the (invisible) devices on the fly.

The /dev entries are layed out as follows,

 /dev/usbctl      = master device
 /dev/usb/0.1.0.5 = usb device, (<bus>.<dev>.<iface>.<endpoint>)
 /dev/ugen0.1 -> usb/0.1.0.0 = ugen link to ctrl endpoint

This also removes the custom permissions model from USB.  Bump
__FreeBSD_version to 800066.

Submitted by:	rink (earlier version)
2009-02-27 17:27:16 +00:00
Andrew Thompson
02ac645488 Move the new USB stack into its new home. 2009-02-23 18:31:00 +00:00