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path: root/sys/dev/usb/controller/uhci.c
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* Change USB_DEBUG to #ifdef and allow it to be turned off. Previously this hadthompsa2010-04-221-17/+17
| | | | | | the illusion of a tunable setting but was always turned on regardless. MFC after: 1 week
* Remove unused uhci_dump_qhs().trasz2010-01-081-27/+0
| | | | Reviewed by: hps
* Provide tunables for some of the usb sysctls that affect boot behaviour.thompsa2009-11-221-0/+4
| | | | Submitted by: Andriy Gapon
* Workaround buggy BIOS code in USB regard. By doing the BIOS to OS handover forthompsa2009-10-151-0/+1
| | | | | | | | | all host controllers at the same time, we avoid problems where the BIOS will actually write to the USB registers of all the USB host controllers every time we handover one of them, and consequently reset the OS programmed values. Submitted by: avg Reviewed by: jhb
* USB CORE:alfred2009-07-301-0/+1
| | | | | | | | | | | - Add minimum polling support to drive UMASS and UKBD in case of panic. - Add extra check to ukbd probe to fix problem about mouse devices attaching like keyboards. - P4 ID: 166148 Submitted by: hps Approved by: re
* - Make struct usb_xfer opaque so that drivers can not access the internalsthompsa2009-06-231-3/+22
| | | | - Reduce the number of headers needed for a usb driver, the common case is just usb.h and usbdi.h
* s/usb2_/usb_|usbd_/ on all function names for the USB stack.thompsa2009-06-151-77/+77
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* Rename usb pipes to endpoints as it better represents what they are, and structthompsa2009-06-071-40/+40
| | | | usb_pipe may be used for a different purpose later on.
* s/usb2_/usb_/ on all typedefs for the USB stack.thompsa2009-05-291-9/+9
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* s/usb2_/usb_/ on all C structs for the USB stack.thompsa2009-05-281-79/+79
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* Rename the usb sysctl tree from hw.usb2.* back to hw.usb.*.thompsa2009-05-211-3/+3
| | | | Submitted by: Hans Petter Selasky
* - rename usb2_mode to usb_mode [1]thompsa2009-05-211-2/+2
| | | | | | - change variable types to use the enum Submitted by: Hans Petter Selasky [1]
* Make sure the frame list base address is re-programmed after stopping the USBthompsa2009-05-051-37/+50
| | | | | | | schedule, in case the hardware clears the frame list base address. Submitted by: Hans Petter Selasky Reported by: Chao Shin
* Revert part of r191494 which used the udev state to mark suspending, this needsthompsa2009-05-051-5/+3
| | | | | | | | to be set via two variables (peer_suspended and self_suspended) and can not be merged into one. Submitted by: Hans Petter Selasky Pointy hat: me
* Track the usb device state as its powered on, addressed and configured. This ↵thompsa2009-04-251-3/+3
| | | | | | | | | helps to avoid touching the device when it is not going to respond and would otherwise timeout. Implement the suspend tracking as a udev state too.
* MFp4 //depot/projects/usb@160930thompsa2009-04-221-50/+56
| | | | | | | 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
* Remove usb_sw_transfer.[ch] which are now empty after r190735.thompsa2009-04-061-1/+0
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* Provide a better commit log for r190735, forced by making a whitespace change.thompsa2009-04-061-1/+1
| | | | | | | | | | | | Refactor how we interface with the root HUB. This is achieved by making a direct call from usb2_do_request to the host controller for root hub requests, this call will perform the controller specific register read/writes and return the error code. This cuts out a lot of code in the host controller files and saves one thread per USB bus. Submitted by: Hans Petter Selasky
* MFp4 //depot/projects/usb@159946thompsa2009-04-051-8/+0
| | | | | | | Some cancelable flags are always true. Substitute these away. These cancelable flags were mostly useful with the root HUB which is now handled differently. Submitted by: Hans Petter Selasky
* MFp4 //depot/projects/usb@159922thompsa2009-04-051-180/+29
| | | | | | | Refactor how we interface with the root HUB. This cuts around 1200 lines of code totally and saves one thread per USB bus. Submitted by: Hans Petter Selasky
* MFp4 //depot/projects/usb @159479,159502,159516,159522,159529thompsa2009-03-201-25/+45
| | | | | | | | Workaround for buggy USB hardware not handling new SETUP packet before STATUS stage is complete, this allows xfers to endpoint0 to return a short frame. Submitted by: Hans Petter Selasky Reported by: me
* MFp4 //depot/projects/usb @159431,159437,159438thompsa2009-03-201-2/+3
| | | | | | | - start using the new USB typedefs in the USB core - Remove usage of USB_ADD_BYTES() Submitted by: Hans Petter Selasky
* MFp4 //depot/projects/usb @159430thompsa2009-03-201-2/+1
| | | | | | | | | | - Move tunable defines into usb_core.h and dependancy towards usb_defs.h - Leave hardcoded defines in "usb_defs.h". - Allow overriding all tunable defines. - Add more customisable typedefs. - Correct maximum device number. Submitted by: Hans Petter Selasky
* MFp4 //depot/projects/usb@157853thompsa2009-02-241-31/+8
| | | | | | | Clean up old way of polling the USB hardware. The existing polling support was a bit hackish. Submitted by: Hans Petter Selasky
* Move the new USB stack into its new home.thompsa2009-02-231-0/+3381
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