linux-toradex.git/drivers/usb/serial, branch v4.9.75

USB: serial: option: adding support for YUGA CLM920-NC5

2018-01-02T19:35:16+00:00

commit 3920bb713038810f25770e7545b79f204685c8f2 upstream.

This patch adds support for YUGA CLM920-NC5 PID 0x9625 USB modem to option
driver.

Interface layout:
0: QCDM/DIAG
1: ADB
2: MODEM
3: AT
4: RMNET

Signed-off-by: Taiyi Wu 
Signed-off-by: SZ Lin (林上智) 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: option: add support for Telit ME910 PID 0x1101

2018-01-02T19:35:16+00:00

commit 08933099e6404f588f81c2050bfec7313e06eeaf upstream.

This patch adds support for PID 0x1101 of Telit ME910.

Signed-off-by: Daniele Palmas 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: qcserial: add Sierra Wireless EM7565

2018-01-02T19:35:16+00:00

commit 92a18a657fb2e2ffbfa0659af32cc18fd2346516 upstream.

Sierra Wireless EM7565 devices use the QCSERIAL_SWI layout for their
serial ports

T:  Bus=01 Lev=03 Prnt=29 Port=01 Cnt=02 Dev#= 31 Spd=480  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1199 ProdID=9091 Rev= 0.06
S:  Manufacturer=Sierra Wireless, Incorporated
S:  Product=Sierra Wireless EM7565 Qualcomm Snapdragon X16 LTE-A
S:  SerialNumber=xxxxxxxx
C:* #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=qcserial
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=qcserial
E:  Ad=83(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=qcserial
E:  Ad=85(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 8 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
E:  Ad=86(I) Atr=03(Int.) MxPS=   8 Ivl=32ms
E:  Ad=8e(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=0f(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms

but need sendsetup = true for the NMEA port to make it work properly.

Simplify the patch compared to v1 as suggested by Bjørn Mork by taking
advantage of the fact that existing devices work with sendsetup = true
too.

Use sendsetup = true for the NMEA interface of QCSERIAL_SWI and add
DEVICE_SWI entries for the EM7565 PID 0x9091 and the EM7565 QDL PID
0x9090.

Tests with several MC73xx/MC74xx/MC77xx devices have been performed in
order to verify backward compatibility.

Signed-off-by: Reinhard Speyerer 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: ftdi_sio: add id for Airbus DS P8GR

2018-01-02T19:35:15+00:00

commit c6a36ad383559a60a249aa6016cebf3cb8b6c485 upstream.

Add AIRBUS_DS_P8GR device IDs to ftdi_sio driver.

Signed-off-by: Max Schulze 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: option: add Quectel BG96 id

2017-12-09T21:01:47+00:00

commit c654b21ede93845863597de9ad774fd30db5f2ab upstream.

Quectel BG96 is an Qualcomm MDM9206 based IoT modem, supporting both
CAT-M and NB-IoT. Tested hardware is BG96 mounted on Quectel
development board (EVB). The USB id is added to option.c to allow
DIAG,GPS,AT and modem communication with the BG96.

Signed-off-by: Sebastian Sjoholm 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: garmin_gps: fix memory leak on probe errors

2017-11-21T08:23:30+00:00

commit 74d471b598444b7f2d964930f7234779c80960a0 upstream.

Make sure to free the port private data before returning after a failed
probe attempt.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reviewed-by: Greg Kroah-Hartman 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: garmin_gps: fix I/O after failed probe and remove

2017-11-21T08:23:29+00:00

commit 19a565d9af6e0d828bd0d521d3bafd5017f4ce52 upstream.

Make sure to stop any submitted interrupt and bulk-out URBs before
returning after failed probe and when the port is being unbound to avoid
later NULL-pointer dereferences in the completion callbacks.

Also fix up the related and broken I/O cancellation on failed open and
on close. (Note that port->write_urb was never submitted.)

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reviewed-by: Greg Kroah-Hartman 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: qcserial: add pid/vid for Sierra Wireless EM7355 fw update

2017-11-21T08:23:29+00:00

commit 771394a54148f18926ca86414e51c69eda27d0cd upstream.

Add USB PID/VID for Sierra Wireless EM7355 LTE modem QDL firmware update
mode.

Signed-off-by: Douglas Fischer 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: metro-usb: add MS7820 device id

2017-10-27T08:38:05+00:00

commit 31dc3f819bac28a0990b36510197560258ab7421 upstream.

Add device-id entry for (Honeywell) Metrologic MS7820 bar code scanner.

The device has two interfaces (in this mode?); a vendor-specific
interface with two interrupt endpoints and a second HID interface, which
we do not bind to.

Reported-by: Ladislav Dobrovsky 
Tested-by: Ladislav Dobrovsky 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: console: fix use-after-free after failed setup

2017-10-18T07:35:41+00:00

commit 299d7572e46f98534033a9e65973f13ad1ce9047 upstream.

Make sure to reset the USB-console port pointer when console setup fails
in order to avoid having the struct usb_serial be prematurely freed by
the console code when the device is later disconnected.

Fixes: 73e487fdb75f ("[PATCH] USB console: fix disconnection issues")
Acked-by: Greg Kroah-Hartman 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman