src/sys/dev/hid/hidbus.c, branch stable/13FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=stable%2F132023-08-23T17:43:25Zsys: Remove $FreeBSD$: one-line .c pattern2023-08-23T17:43:25ZWarner Loshimp@FreeBSD.org2023-08-22T01:31:27Zurn:sha1:3bc80996974a61a4223eae4c1ccd47b6ee32a48a
Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
Similar commit in current:
(cherry picked from commit 685dc743dc3b)
spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD2023-07-25T15:13:49ZWarner Loshimp@FreeBSD.org2023-05-10T15:40:58Zurn:sha1:caa41f641755c935b036e17440a3b49329c904ed
The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.
Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix
(cherry picked from commit 4d846d260e2b9a3d4d0a701462568268cbfe7a5b)
hv_hid: Hyper-V HID driver2023-03-31T18:44:04ZYuriyuri@aetern.org2023-02-05T15:32:08Zurn:sha1:21f4e817fde79d5de79bfbdf180d358ca5f48bf9
Hyper-V HID driver using hidbus/hms.
Reviewed by: wulf
MFC after: 1 week
PR: 221074
Differential revision: https://reviews.freebsd.org/D38140
(cherry picked from commit e4d3f1e40ab3327e4ff6f689f54a64bd2ebc0568)
hid: Add hid_ioctl method to HID interface2022-12-24T08:33:26ZVladimir Kondratyevwulf@FreeBSD.org2022-03-02T23:35:23Zurn:sha1:32854484accc6d93439b1ca4c7eee68d9375c318
hid_ioctl method executes arbitrary transport backend command.
Format of the command is defined by hardware transport driver.
It is intended to assist HID device drivers to execute non-HID commands
on hybrid devices like Elan and Apple touchpads which can be switched
between HID and proprietary modes.
(cherry picked from commit 5f47c5a3a35de67546ce74cb01d45e62d414a179)
hidbus(4): Align refcount checks for hidbus_intr_start() and hidbus_intr_stop().2022-08-04T13:17:56ZHans Petter Selaskyhselasky@FreeBSD.org2022-06-23T13:44:25Zurn:sha1:2817d3ac2a0a6163272ae5f30a9dc5705a977c26
No functional change intended.
Discussed with: wulf @
Sponsored by: NVIDIA Networking
(cherry picked from commit c019a1690b85062729c775e2c820716edf5c37ea)
hidbus(4): Add routine to check presence of collection of given usage2021-09-21T23:40:53ZVladimir Kondratyevwulf@FreeBSD.org2021-09-02T19:32:57Zurn:sha1:29bcf5e7d7a7eb15a692ec1fa2a0e3a3290a4c8e
(cherry picked from commit d51e437669e4ac35ac4be366241ae6ba4a16c378)
usbhid(4): Add second set of USB transfers to work in polled mode.2021-06-13T21:57:37ZVladimir Kondratyevwulf@FreeBSD.org2021-05-28T20:25:42Zurn:sha1:a303f4b1c1d300488d5116bbf8f3692f545fbdd1
The second set of USB transfer is requested by hkbd(4) and
should improve HID keyboard handling in kdb and panic contexts.
Reviewed by: hselasky
Differential revision: https://reviews.freebsd.org/D30486
(cherry picked from commit 9aa0e5af75d033aa2dff763dd2886daaa7213612)
hid: Import usbhid - USB transport backend for HID subsystem.2021-01-07T23:18:43ZVladimir Kondratyevwulf@FreeBSD.org2020-10-08T21:32:12Zurn:sha1:01f2e864f79584c0cd250a8e7cfb501a9985768a
This change implements hid_if.m methods for HID-over-USB protocol [1].
Also, this change adds USBHID_ENABLED kernel option which changes
device_probe() priority and adds/removes PnP records to prefer usbhid
over ums, ukbd, wmt and other USB HID device drivers and vice-versa.
The module is based on uhid(4) driver. It is disabled by default for
now due to conflicts with existing USB HID drivers.
[1] https://www.usb.org/sites/default/files/hid1_11.pdf
Reviewed by: hselasky
Differential revision: https://reviews.freebsd.org/D27893
hid: Import iichid - I2C transport backend for HID subsystem2021-01-07T23:18:43ZVladimir Kondratyevwulf@FreeBSD.org2020-10-06T21:50:16Zurn:sha1:b1f1b07f6d412cb3ec8588a634836e26396eec70
This implements hid_if.m methods for HID-over-I2C protocol [1].
Following kernel options are added:
IICHID_SAMPLING - Enable support for a sampling mode as interrupt
resource acquisition is not always possible in a case
of GPIO interrupts.
IICHID_DEBUG - Enable debug output.
The module is based on prior Marc Priggemeyer work (D16698).
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx
Differential revision: https://reviews.freebsd.org/D27892
hid: Import hidbus(4)2021-01-07T23:18:42ZVladimir Kondratyevwulf@FreeBSD.org2020-10-09T01:10:23Zurn:sha1:2b4464b0b1143024ede8bd3ea69134ea17bc5355
This driver provides support for multiple HID driver attachments
to single HID transport backend. This ability existed in Net/OpenBSD
(uhidev and ihidev drivers) but has never been ported to FreeBSD.
Unlike Net/OpenBSD we do not use report number alone to distinct report
source but we follow MS way and use a top level collection (TLC) usage
index that report belongs to as a location key.
The driver performs child device autodiscovery based on HID report
descriptor data, proxying of HID requests from child devices to parent
transport backends and broadcasting of interrupts in backward direction.
Differential revision: https://reviews.freebsd.org/D27888