d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
179,467 Commits 72 Branches 135 Tags 3.2 GiB
e346bd8177
Commit Graph

15 Commits

Author SHA1 Message Date
Hans Petter Selasky
4563ba7a0d Add definitions and structures for USB 2.0 Link Power Management, LPM. 
MFC after:	2 weeks
 2012-04-02 07:51:30 +00:00
Hans Petter Selasky
4131f6fb60 - Try to fix support for USB 3.0 HUBs. 
- Try to fix support for USB 3.0 suspend and resume.

MFC after:	1 week
 2012-01-12 21:21:20 +00:00
Hans Petter Selasky
9eb0d7025d Improve enumeration of Low- and Full-speed devices connected through a 
High-speed USB HUB by resetting the transaction translator (TT)
before trying re-enumeration. Also when clear-stall fails multiple times
try a re-enumeration.

Suggested by:	Trevor Blackwell
MFC after:	14 days
 2011-06-06 21:45:09 +00:00
Hans Petter Selasky
cbb75751a7 Add code to warm reset a USB 3.0 port. 
Approved by:	thompsa (mentor)
 2010-11-04 19:24:21 +00:00
Hans Petter Selasky
963169b4af This commit adds full support for USB 3.0 devices in host and device 
mode in the USB core.  The patch mostly consists of updating the USB
HUB code to support USB 3.0 HUBs. This patch also add some more USB
controller methods to support more active-alike USB controllers like
the XHCI which needs to be informed about various device state events.

USB 3.0 HUBs are not tested yet, due to lack of hardware, but are
believed to work.

After this update the initial device descriptor is only read twice
when we know that the bMaxPacketSize is too small for a single packet
transfer of this descriptor.

Approved by:    thompsa (mentor)
 2010-10-04 23:18:05 +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
759736470c Fix _USB2_* refernces in the header protection defines. 2009-06-15 01:09:19 +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
459d369ee2 MFp4 //depot/projects/usb@160930 
Change the roothub exec functions to take the usb request and data pointers
directly rather than placing them on the parent bus struct.

Submitted by:	Hans Petter Selasky
 2009-04-22 17:08:16 +00:00
Andrew Thompson
7efaaa9a91 MFp4 //depot/projects/usb@159811 
First patch in a series of memory save patches.

Submitted by:	Hans Petter Selasky
 2009-04-05 18:19:19 +00:00
Andrew Thompson
578d0eff90 MFp4 //depot/projects/usb @159431,159437,159438 
- start using the new USB typedefs in the USB core
- Remove usage of USB_ADD_BYTES()

Submitted by:	Hans Petter Selasky
 2009-03-20 21:50:54 +00:00
Andrew Thompson
16589bea5b MFp4 //depot/projects/usb@157909 
Changes to make implementing USB NDIS easier.

Submitted by:	Hans Petter Selasky
 2009-02-24 03:40:48 +00:00
Andrew Thompson
02ac645488 Move the new USB stack into its new home. 2009-02-23 18:31:00 +00:00