linux/drivers/usb/serial
Linus Torvalds 364f4a55c6 USB/Thunderbolt driver changes for 7.2-rc1
Here is the big set of USB and Thunderbolt driver changes for 7.2-rc1.
 
 Lots of little stuff in here, major highlights include:
   - USB4STREAM support for Thunderbolt devices.  A new way to send "raw"
     data very quickly over a USB4 connection to another system directly.
   - Other thunderbolt updates and changes to make the stream code work
   - xhci driver updates and additions
   - typec driver updates and additions
   - usb gadget driver updates and fixes for reported issues
   - zh_CN documentation translation of the USB documentation
   - usb-serial driver updates
   - dts cleanups for some USB platforms
   - other minor USB driver updates and tweaks
 
 All of these have been in linux-next for over a week with no reported
 issues, most of them for many many weeks.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCajk1lg8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ymieQCg1VgSwN2sXBtMDGi4Sca+ecADx2kAn0bm/e/C
 JjShAcuQ/vj/6zNJm0ll
 =vXkP
 -----END PGP SIGNATURE-----

Merge tag 'usb-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB and Thunderbolt driver updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver changes for 7.2-rc1.

  Lots of little stuff in here, major highlights include:

   - USB4STREAM support for Thunderbolt devices. A new way to send "raw"
     data very quickly over a USB4 connection to another system directly

   - Other thunderbolt updates and changes to make the stream code work

   - xhci driver updates and additions

   - typec driver updates and additions

   - usb gadget driver updates and fixes for reported issues

   - zh_CN documentation translation of the USB documentation

   - usb-serial driver updates

   - dts cleanups for some USB platforms

   - other minor USB driver updates and tweaks

  All of these have been in linux-next for over a week with no reported
  issues, most of them for many many weeks"

* tag 'usb-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (131 commits)
  usb: ucsi: huawei_gaokun: support mode switching
  thunderbolt: debugfs: Fix sideband write size check
  thunderbolt: debugfs: Fix margining error counter buffer leak
  usb: host: xhci-rcar: Split R-Car Gen2 and Gen3 .plat_start() handling
  usb: host: xhci-rcar: Remove SET_XHCI_PLAT_PRIV_FOR_RCAR() macro
  usb: xhci: allocate internal DCBAA mirror dynamically
  usb: xhci: allocate DCBAA based on host controller max slots
  usb: xhci: refactor DCBAA struct
  xhci: Prevent queuing new commands if xhci is inaccessible
  xhci: dbc: detect and recover hung DbC during enumeraton
  xhci: dbc: add timestamps to DbC state changes in a new helper.
  xhci: dbc: add helper to set and clear DbC DCE enable bit
  xhci: dbc: serialize enabling and disabling dbc
  xhci: dbc: Fix sysfs ABI Documentation for xhci dbc states
  usb: xhci: Improve Soft Retries after short transfers
  usb: xhci: Remove isochronous URB_SHORT_NOT_OK handling
  usb: xhci: Remove skip_isoc_td()
  usb: xhci: Simplify xhci_quiesce()
  usb: xhci: remove legacy 'num_trbs_free' tracking
  usb: xhci: fix typo in xhci_set_port_power() comment
  ...
2026-06-22 12:09:47 -07:00
..
aircable.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
ark3116.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
belkin_sa.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
belkin_sa.h
bus.c USB: serial: bus: fix const issue in usb_serial_device_match() 2025-05-21 17:01:37 +02:00
ch341.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
console.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cp210x.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cyberjack.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
cypress_m8.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
cypress_m8.h
digi_acceleport.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
empeg.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
ezusb_convert.pl
f81232.c USB: serial: drop unused moduleparam includes 2026-05-11 09:34:13 +02:00
f81534.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
ftdi_sio_ids.h USB: serial: ftdi_sio: add support for PICAXE AXE027 cable 2026-01-13 14:08:46 +01:00
ftdi_sio.c USB: serial: drop unused tty_driver includes 2026-05-11 09:33:40 +02:00
ftdi_sio.h USB: serial: ftdi_sio: rename channel index 2022-09-15 08:05:53 +02:00
garmin_gps.c USB: serial: garmin_gps: drop unused atomic include 2026-05-11 09:34:17 +02:00
generic.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
io_16654.h
io_edgeport.c USB: serial: add missing atomic includes 2026-05-11 09:34:21 +02:00
io_edgeport.h
io_ionsp.h
io_ti.c USB/Thunderbolt driver changes for 7.2-rc1 2026-06-22 12:09:47 -07:00
io_ti.h
io_usbvend.h USB: serial: io_edgeport: add support for Blackbox IC135A 2026-03-17 15:28:14 +01:00
ipaq.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
ipw.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
ir-usb.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
iuu_phoenix.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
iuu_phoenix.h
Kconfig
keyspan_pda.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
keyspan_usa26msg.h
keyspan_usa28msg.h
keyspan_usa49msg.h
keyspan_usa67msg.h
keyspan_usa90msg.h
keyspan.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
kl5kusb105.c USB/Thunderbolt driver changes for 7.2-rc1 2026-06-22 12:09:47 -07:00
kl5kusb105.h
kobil_sct.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
kobil_sct.h
Makefile
Makefile-keyspan_pda_fw
mct_u232.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
mct_u232.h
metro-usb.c USB: serial: drop unused moduleparam includes 2026-05-11 09:34:13 +02:00
mos7720.c USB: serial: add missing atomic includes 2026-05-11 09:34:21 +02:00
mos7840.c USB: serial: drop unused tty_driver includes 2026-05-11 09:33:40 +02:00
mxuport.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
navman.c USB: serial: drop driver owner initialization 2024-08-26 15:28:25 +02:00
omninet.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
opticon.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
option.c USB/Thunderbolt driver changes for 7.2-rc1 2026-06-22 12:09:47 -07:00
oti6858.c USB: serial: drop unused moduleparam includes 2026-05-11 09:34:13 +02:00
oti6858.h
pl2303.c USB: serial: drop unused moduleparam includes 2026-05-11 09:34:13 +02:00
pl2303.h USB: serial: pl2303: add device id for Macrosilicon MS3020 2024-09-06 17:11:13 +02:00
qcaux.c USB: serial: drop driver owner initialization 2024-08-26 15:28:25 +02:00
qcserial.c USB: serial: drop unused tty_flip includes 2026-05-11 09:33:59 +02:00
quatech2.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
safe_serial.c USB serial updates for 7.2-rc1 2026-06-12 18:01:39 +02:00
sierra.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
spcp8x5.c USB: serial: drop unused tty_flip includes 2026-05-11 09:33:59 +02:00
ssu100.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
symbolserial.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
ti_usb_3410_5052.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
upd78f0730.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
usb_debug.c USB: serial: drop driver owner initialization 2024-08-26 15:28:25 +02:00
usb_wwan.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
usb-serial-simple.c USB: serial: simple: add OWON HDS200 series oscilloscope support 2025-04-16 08:38:22 +02:00
usb-serial.c USB: serial: drop unused moduleparam includes 2026-05-11 09:34:13 +02:00
usb-wwan.h
visor.c USB: serial: drop unused moduleparam includes 2026-05-11 09:34:13 +02:00
visor.h
whiteheat.c USB: serial: whiteheat: drop termbits include 2026-05-11 09:34:25 +02:00
whiteheat.h
wishbone-serial.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00
xr_serial.c USB: serial: xr: add missing uaccess include 2026-05-11 09:34:04 +02:00
xsens_mt.c USB: serial: drop unused uaccess includes 2026-05-11 09:34:08 +02:00