Commit Graph

31 Commits

Author SHA1 Message Date
Andrew Thompson
13bd84042e MFp4: //depot/projects/usb@155839
This change is about removing three fields from "struct usb2_xfer"
	which can be reached from "struct usb2_xfer_root" instead and cleaning
	up the code after this change. The fields are "xfer->udev",
	"xfer->xfer_mtx" and "xfer->usb2_sc". In this process the following
	changes were also made:
	Rename "usb2_root" to "xroot" which is short for "xfer root".
	Rename "priv_mtx" to "xfer_mtx" in USB core.
	The USB_XFER_LOCK and USB_XFER_UNLOCK macros should only be used in
	the USB core due to dependency towards "xroot". Substitute macros
	for the real lock in two USB device drivers.

Submitted by: Hans Petter Selasky
2009-01-13 19:03:12 +00:00
Andrew Thompson
f892798d89 MFp4: //depot/projects/usb@155834
Factor out roothub process into the USB bus structure for
	all USB controller drivers. Essentially I am trying to
	save some processes on the root HUB and get away
	from the config thread pradigm. There will be a follow up
	commit where the root HUB control and interrupt callback
	will be moved over to run from the roothub process.
	Total win: 3 processes become 1 for every USB controller.

Submitted by: Hans Petter Selasky
2009-01-13 19:03:01 +00:00
Andrew Thompson
ee6d7582e9 MFp4: //depot/projects/usb@155829
Code style changes requested by:
	M. Warner Losh

Submitted by: Hans Petter Selasky
2009-01-13 19:02:50 +00:00
Andrew Thompson
cba1b53d88 MFp4: //depot/projects/usb@155820
USB memory usage reduction patch.

Submitted by: Hans Petter Selasky
2009-01-13 19:02:40 +00:00
Andrew Thompson
f3396b74be MFp4: //depot/projects/usb@155810
Usability improvement. Make sure that setting
	power mode ON resurrects the device if powered OFF.
	Reported by: Alexander Best.

Submitted by: Hans Petter Selasky
2009-01-13 19:02:30 +00:00
Andrew Thompson
abc96a038c MFp4: //depot/projects/usb@155759
Optimise: Remove extra flush calls.

Submitted by: Hans Petter Selasky
2009-01-13 19:02:07 +00:00
Andrew Thompson
90de96dd02 MFp4: //depot/projects/usb@155755
Fix a race causing the explore thread to
	hang when tearing down USB transfers at
	detach.

Submitted by: Hans Petter Selasky
2009-01-13 19:01:56 +00:00
Andrew Thompson
a767337039 MFp4: //depot/projects/usb@155754
Make sure that the cancelled error code
	is always checked and result in a return
	from the USB callback.

Submitted by: Hans Petter Selasky
2009-01-13 19:01:46 +00:00
Andrew Thompson
204793b247 MFp4: //depot/projects/usb@155750
Patch to resolve problems with power mode off.
	Reported by Alexander Best.

Submitted by: Hans Petter Selasky
2009-01-13 19:01:35 +00:00
Andrew Thompson
92346917b1 MFp4: //depot/projects/usb@155748
Umass module quirk from Alexander Best
	to support Meizu Electronics MiniPlayer.

Submitted by: Hans Petter Selasky
2009-01-13 19:01:25 +00:00
Andrew Thompson
dbd7373cc6 MFp4: //depot/projects/usb@155730
Config index should be zero. Reported by:
	Stanislav Sedov

Submitted by: Hans Petter Selasky
2009-01-13 19:01:03 +00:00
Andrew Thompson
20c2956049 MFp4: //depot/projects/usb@155869
Initial version of ATMEGA USB device controller
	driver. Has not been tested on real hardware yet.
	The driver is based upon the AT91DCI driver.

Submitted by: Hans Petter Selasky
2009-01-13 18:49:35 +00:00
Takanori Watanabe
e71400183d More usb2 foma driver update.
1. Export usb serial port unit number as sysctl.
2. Fix bug on handsfree port.
2009-01-12 20:13:14 +00:00
Andrew Thompson
304764936f Remove unneeded includes. 2009-01-11 19:41:38 +00:00
Andrew Thompson
43e2612a8e Readd the Alcor Transcend device which is referenced in usb2/storage/umass2.c,
regenerate the usb2 dev tables for the scanner additions while I am here.
2009-01-09 04:38:22 +00:00
Takanori Watanabe
f9965aa640 Make ufoma2 driver work.
1.Sync TD on close to ensure USB request in close callback issued.
2.Add sysctls to indicate device role.
3.Enable handsfree port support.

Now modem port and obex port works well.
Handsfree port works but not with good response.
2009-01-08 05:10:03 +00:00
Alfred Perlstein
d5474fd85f Sync with usb4bsd:
src/lib/libusb20/libusb20_desc.c

Make "libusb20_desc_foreach()" more readable.

src/sys/dev/usb2/controller/*.[ch]
src/sys/dev/usb2/core/*.[ch]

Implement support for USB power save for all HC's.

Implement support for Big-endian EHCI.

Move Huawei quirks back into "u3g" driver.

Improve device enumeration.

src/sys/dev/usb2/ethernet/*[ch]

Patches for supporting new AXE Gigabit chipset.

src/sys/dev/usb2/serial/*[ch]

Fix IOCTL return code.

src/sys/dev/usb2/wlan/*[ch]

Sync with old USB stack.

Submitted by: hps
2009-01-04 00:12:01 +00:00
Marius Strobl
a79bdfef68 Reapply the intpin correction part of r146420 which somehow
got lost.
2009-01-03 14:33:48 +00:00
Andrew Thompson
ac4b4c24ac Remove CALLOUT_RETURNUNLOCKED from the callouts, there is no reason for them to
drop the lock for us.
2008-12-23 19:59:21 +00:00
Andrew Thompson
cf4d7cfcc5 Name the bus mutex by the controller name, this allows each bus to be
distinguished in lock profiling, etc.
2008-12-23 17:36:25 +00:00
Andrew Thompson
366eaf1e2d It seems usb2 needs the devtable regenerated after editing usbdevs. 2008-12-12 21:57:16 +00:00
Andrew Thompson
dc41cd35e3 Remove superfluous return statements from the end of void functions. 2008-12-11 23:17:48 +00:00
Andrew Thompson
a05d77141c Format and wrap function declarations. 2008-12-11 23:13:02 +00:00
Alfred Perlstein
6fda742dfe src/lib/libusb20/libusb20_compat01.c
Fix some issues about re-scanning of the devices.

src/lib/libusb20/libusb20_ugen20.c

Fix issue about libusb20 having to release the
USB transfers before doing a SET_CONFIG, else
the kernel will kill the file handle.

src/sys/dev/usb2/core/usb2_device.
src/sys/dev/usb2/core/usb2_generic.c
src/sys/dev/usb2/core/usb2_generic.h

Add support for U3G devices.
Improve and cleanup FIFO free handling.
Improve device re-enumeration.

src/sys/dev/usb2/core/usb2_msctest.c
src/sys/dev/usb2/core/usb2_msctest.h

Fix some problems in the USB Mass Storage Test.
Add Huawei vendor specific quirks.

src/sys/dev/usb2/core/usb2_request.c

Improve device re-enumeration.

src/sys/dev/usb2/ethernet/if_aue2.c
src/sys/dev/usb2/include/usb2_devid.h
src/sys/dev/usb2/include/usb2_devtable.h
src/sys/dev/usb2/quirk/usb2_quirk.c

Integrate changes from the old USB driver.

src/sys/dev/usb2/include/usb2_standard.h

Add definition of USB3.0 structures from USB.org.

src/sys/dev/usb2/serial/u3g2.c
src/sys/dev/usb2/serial/ugensa2.c
src/sys/modules/usb2/Makefile
src/sys/modules/usb2/serial_3g/Makefile

Import U3G driver.

Submitted by:	Hans Petter Selasky (usb4bsd)
2008-11-25 08:04:40 +00:00
Alfred Perlstein
6f0e1ffd07 src/sys/dev/usb2/controller/uss820dci_pccard.c
src/sys/dev/usb2/core/usbdevs
src/sys/dev/usb2/include/urio2_ioctl.h
src/sys/dev/usb2/storage/ustorage2_fs.h

These files are not used any more.

src/usr.sbin/Makefile
src/etc/mtree/BSD.include.dist
src/include/Makefile
src/lib/Makefile
src/share/man/man7/hier.7
src/share/mk/bsd.libnames.mk
src/etc/mtree/BSD.include.dist

Make "usbconfig" and "libusb20" a part of the default build.

src/sys/dev/usb/rio500_usb.h
src/sys/dev/usb2/storage/urio2.c

Use common include file.

src/sys/dev/usb2/bluetooth/ng_ubt2.c

Make USB bluetooth depend on "ng_hci" module.

src/sys/dev/usb2/controller/ehci2.c
src/sys/dev/usb2/controller/ehci2.h

Patches for Marvell EHCI.

src/sys/dev/usb2/core/usb2_busdma.c

Bugfix for 64-bit platforms. Need to unload the previously loaded DMA
map and some cleanup regarding some corner cases.

src/sys/dev/usb2/core/usb2_core.h
src/sys/dev/usb2/core/usb2_dev.c
src/sys/dev/usb2/core/usb2_dev.h

Bugfix for libusb filesystem interface.

New feature: Add support for filtering device data at the expense of the
userland process.

Add some more comments.

Some minor code styling.

Remove unused function, usb2_fifo_get_data_next().

Fix an issue about "fifo_index" being used instead of "ep_index".

src/sys/dev/usb2/core/usb2_device.c
src/sys/dev/usb2/core/usb2_generic.c

Bugfix for Linux USB compat layer. Do not free non-generic FIFOs when
doing an alternate setting.

Cleanup USB IOCTL and USB reference handling.
Fix a corner case where USB-FS was left initialised after
setting a new configuration or alternate setting.

src/sys/dev/usb2/core/usb2_hub.c

Improvement: Check all USB HUB ports by default at least one time.

src/sys/dev/usb2/core/usb2_request.c

Bugfix: Make sure destination ASCII string is properly zero terminated
in all cases.

Improvement: Skip invalid characters instead of replacing with a dot.

src/sys/dev/usb2/core/usb2_util.c
src/sys/dev/usb2/image/uscanner2.c

Spelling.

src/sys/dev/usb2/include/Makefile

Share "usbdevs" with the old USB stack.

src/sys/dev/usb2/include/usb2_devid.h
src/sys/dev/usb2/include/usb2_devtable.h

Regenerate files.

Alfred: Please fix the RCS tag at the top.

src/sys/dev/usb2/include/usb2_ioctl.h

Fix compilation of "kdump".

src/sys/dev/usb2/serial/ubsa2.c
src/sys/dev/usb2/serial/ugensa2.c

Remove device ID's which will end up in a new 3G driver.

src/sys/dev/usb2/sound/uaudio2.c

Correct a debug printout.

src/sys/dev/usb2/storage/umass2.c

Sync with old USB stack.

src/lib/libusb20/libusb20.3

Add more documentation.

src/lib/libusb20/libusb20.c

Various bugfixes and improvements.

src/usr.sbin/usbconfig/dump.c
src/usr.sbin/usbconfig/usbconfig.c

New commands for dumping strings and doing custom USB requests from
the command line.

Remove keyword requirements from generated files:
 "head/sys/dev/usb2/include/usb2_devid.h"
 "head/sys/dev/usb2/include/usb2_devtable.h"
2008-11-19 08:56:35 +00:00
Andrew Thompson
40f3a90f89 Add missing USB_BUS_LOCK* change from r184824. 2008-11-10 23:18:10 +00:00
Andrew Thompson
7b874a7b2b Convert the two main locking areas into macros to make it clear on what we are
grabbing and why. These are now:

 USB_BUS_LOCK/USB_BUS_UNLOCK
 USB_XFER_LOCK/USB_XFER_UNLOCK

Reviewed by:	alfred
2008-11-10 20:54:31 +00:00
Warner Losh
0762c37122 Bring in http://perforce.freebsd.org/chv.cgi?CH=152584 from hps.
Submitted by:	hps
2008-11-06 17:26:12 +00:00
Rink Springer
203b82c842 Even though the previous commit was functionally equivalent with the code it replaced, it was wrong: le16toh should have been used.
Note that these changes will not make the driver work on powerpc, but it should fix at least the i386/amd64 cases.

Obtained from:	//depot/projects/usb/src/sys/dev/usb2/wlan/if_zyd2.c#20
Noticed by:	jeli, ed
2008-11-04 20:57:39 +00:00
Rink Springer
9fbaa8e74d Fix the build (on at least powerpc) by moving the htole16() from the case(x) expression directly to the switch(x) itself.
Reviewed by:	imp@
2008-11-04 19:28:19 +00:00
Alfred Perlstein
eabe30fc9c Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.

This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:

1) A brief feature list:

  - A new and mutex enabled USB API.

  - Many USB drivers are now running Giant free.

  - Linux USB kernel compatibility layer.

  - New UGEN backend and libusb library, finally solves the "driver
    unloading" problem. The new BSD licensed libusb20 library is fully
    compatible with libusb-0.1.12 from sourceforge.

  - New "usbconfig" utility, for easy configuration of USB.

  - Full support for Split transactions, which means you can use your
    full speed USB audio device on a high speed USB HUB.

  - Full support for HS ISOC transactions, which makes writing drivers
    for various HS webcams possible, for example.

  - Full support for USB on embedded platforms, mostly cache flushing
    and buffer invalidating stuff.

  - Safer parsing of USB descriptors.

  - Autodetect of annoying USB install disks.

  - Support for USB device side mode, also called USB gadget mode,
    using the same API like the USB host side. In other words the new
    USB stack is symmetric with regard to host and device side.

  - Support for USB transfers like I/O vectors, means more throughput
    and less interrupts.

  - ... see the FreeBSD quarterly status reports under "USB project"

2) To enable the driver in the default kernel build:

2.a) Remove all existing USB device options from your kernel config
file.

2.b) Add the following USB device options to your kernel configuration
file:

# USB core support
device          usb2_core

# USB controller support
device		usb2_controller
device		usb2_controller_ehci
device		usb2_controller_ohci
device		usb2_controller_uhci

# USB mass storage support
device		usb2_storage
device		usb2_storage_mass

# USB ethernet support, requires miibus
device		usb2_ethernet
device		usb2_ethernet_aue
device		usb2_ethernet_axe
device		usb2_ethernet_cdce
device		usb2_ethernet_cue
device		usb2_ethernet_kue
device		usb2_ethernet_rue
device		usb2_ethernet_dav

# USB wireless LAN support
device		usb2_wlan
device		usb2_wlan_rum
device		usb2_wlan_ral
device		usb2_wlan_zyd

# USB serial device support
device		usb2_serial
device		usb2_serial_ark
device		usb2_serial_bsa
device		usb2_serial_bser
device		usb2_serial_chcom
device		usb2_serial_cycom
device		usb2_serial_foma
device		usb2_serial_ftdi
device		usb2_serial_gensa
device		usb2_serial_ipaq
device		usb2_serial_lpt
device		usb2_serial_mct
device		usb2_serial_modem
device		usb2_serial_moscom
device		usb2_serial_plcom
device		usb2_serial_visor
device		usb2_serial_vscom

# USB bluetooth support
device		usb2_bluetooth
device		usb2_bluetooth_ng

# USB input device support
device		usb2_input
device		usb2_input_hid
device		usb2_input_kbd
device		usb2_input_ms

# USB sound and MIDI device support
device		usb2_sound

2) To enable the driver at runtime:

2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.

2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.

Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00