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path: root/sys/dev/usb/usb_ioctl.h
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* MFC r269567:hselasky2014-08-131-0/+1
| | | | Add new USB phone descriptor template for USB device side mode.
* - Try to fix build of 32-bit compatibility USB support for FreeBSD andhselasky2013-08-121-21/+32
| | | | | | | | | | | Linux targets without breaking the existing IOCTL API. - Remove some not-needed header file inclusions. - Wrap a long line. MFC after: 1 week Reported by: Damjan Jovanovic <damjan.jov@gmail.com>
* Add new USB API to get the port path of a USB device.hselasky2013-05-031-1/+11
| | | | | MFC after: 2 weeks Requested by: emaste @
* Add USB API to read power draw on USB devices.hselasky2013-02-141-1/+2
| | | | | | | Update usbconfig to print power draw on USB devices. MFC after: 2 weeks Submitted by: Matt Burke @ icritical.com
* Modify the FreeBSD USB kernel code so that it can be compiled directlyhselasky2013-01-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | into the FreeBSD boot loader, typically for non-USB aware BIOSes, EFI systems or embedded platforms. This is also useful for out of the system compilation of the FreeBSD USB stack for various purposes. The USB kernel files can now optionally include a global header file which should include all needed definitions required to compile the FreeBSD USB stack. When the global USB header file is included, no other USB header files will be included by default. Add new file containing the USB stack configuration for the FreeBSD loader build. Replace some __FBSDID()'s by /* $FreeBSD$ */ comments. Now all USB files follow the same style. Use cases: - console in loader via USB - loading kernel via USB Discussed with: Hiroki Sato, hrs @ EuroBSDCon
* Rename new IOCTL to singular form of the noun "streams".hselasky2012-08-131-2/+2
| | | | MFC after: 2 weeks
* Add support for the so-called streams feature of BULK endpointshselasky2012-08-121-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in SUPER-speed mode, USB 3.0. This feature has not been tested yet, due to lack of hardware. This feature is useful when implementing protocols like UASP, USB attached SCSI which promises higher USB mass storage throughput. This patch also implements support for hardware processing of endpoints for increased performance. The switching to hardware processing of an endpoint is done via a callback to the USB controller driver. The stream feature is implemented like a variant of a hardware USB protocol. USB controller drivers implementing device mode needs to be updated to implement the new "xfer_stall" USB controller method and remove the "xfer" argument from the "set_stall" method. The API's toward existing USB drivers are preserved. To setup a USB transfer in stream mode, set the "stream_id" field of the USB config structure to the desired value. The maximum number of BULK streams is currently hardcoded and limited to 8 via a define in usb_freebsd.h. All USB drivers should be re-compiled after this change. LibUSB will be updated next week to support streams mode. A new IOCTL to setup BULK streams as already been implemented. The ugen device nodes currently only supports stream ID zero. The FreeBSD version has been bumped. MFC after: 2 weeks
* - This patch adds custom IOCTLs to read and write the 4 GPIO pins on thehselasky2011-11-121-0/+4
| | | | | | | | | cp2103 usb-to-serial chip. - This patch also makes the line status polling asynchronous, to reduce the time needed to change the GPIO pins. Submitted by: JD Louw MFC after: 1 week
* - Add more USB templates for various USB device classeshselasky2011-06-231-0/+14
| | | | | | | - Add basic template support for USB 3.0 - Export definition of template sysctl numbers through usb_ioctl.h MFC after: 7 days
* - Add support for software pre-scaling of ISOCHRONOUS transfers.hselasky2011-02-281-2/+3
| | | | | MFC after: 14 days Approved by: thompsa (mentor)
* - Add support for LibUSB in 32-bit compatibility mode.hselasky2010-10-141-0/+21
| | | | Approved by: thompsa (mentor)
* - Make struct usb_xfer opaque so that drivers can not access the internalsthompsa2009-06-231-4/+1
| | | | - Reduce the number of headers needed for a usb driver, the common case is just usb.h and usbdi.h
* Fix _USB2_* refernces in the header protection defines.thompsa2009-06-151-3/+3
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* s/usb2_/usb_/ on all C structs for the USB stack.thompsa2009-05-281-50/+50
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* Change USB over to make_dev() for all device nodes, previously it hooked intothompsa2009-02-271-21/+3
| | | | | | | | | | | | | | | 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)
* MFp4 //depot/projects/usb@157974thompsa2009-02-241-0/+2
| | | | | | | Add support for setting and getting the USB template value through libusb20 and usbconfig. Submitted by: Hans Petter Selasky
* MFp4 //depot/projects/usb@157853thompsa2009-02-241-1/+0
| | | | | | | 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/+292
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