linux-stable.git/drivers/usb/serial, branch v4.9.91

USB: serial: simple: add Motorola Tetra driver

2018-02-03T16:05:42+00:00

commit 46fe895e22ab3845515ec06b01eaf1282b342e29 upstream.

Add new Motorola Tetra (simple) driver for Motorola Solutions TETRA PEI
devices.

D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=0cad ProdID=9011 Rev=24.16
S:  Manufacturer=Motorola Solutions Inc.
S:  Product=Motorola Solutions TETRA PEI interface
C:  #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
I:  If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
I:  If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)

Note that these devices do not support the CDC SET_CONTROL_LINE_STATE
request (for any interface).

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

USB: serial: io_edgeport: fix possible sleep-in-atomic

2018-02-03T16:05:42+00:00

commit c7b8f77872c73f69a16528a9eb87afefcccdc18b upstream.

According to drivers/usb/serial/io_edgeport.c, the driver may sleep
under a spinlock.
The function call path is:
edge_bulk_in_callback (acquire the spinlock)
   process_rcvd_data
     process_rcvd_status
       change_port_settings
         send_iosp_ext_cmd
           write_cmd_usb
             usb_kill_urb --> may sleep

To fix it, the redundant usb_kill_urb() is removed from the error path
after usb_submit_urb() fails.

This possible bug is found by my static analysis tool (DSAC) and checked
by my code review.

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

USB: serial: pl2303: new device id for Chilitag

2018-02-03T16:05:42+00:00

commit d08dd3f3dd2ae351b793fc5b76abdbf0fd317b12 upstream.

This adds a new device id for Chilitag devices to the pl2303 driver.

Reported-by: "Chu.Mike [朱堅宜]" 
Acked-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

usb: option: Add support for FS040U modem

2018-02-03T16:05:41+00:00

commit 69341bd15018da0a662847e210f9b2380c71e623 upstream.

FS040U modem is manufactured by omega, and sold by Fujisoft. This patch
adds ID of the modem to use option1 driver. Interface 3 is used as
qmi_wwan, so the interface is ignored.

Signed-off-by: Yoshiaki Okamoto 
Signed-off-by: Hiroyuki Yamamoto 
Acked-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: cp210x: add new device ID ELV ALC 8xxx

2018-01-17T08:38:55+00:00

commit d14ac576d10f865970bb1324d337e5e24d79aaf4 upstream.

This adds the ELV ALC 8xxx Battery Charging device
to the list of USB IDs of drivers/usb/serial/cp210x.c

Signed-off-by: Christian Holl 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

USB: serial: cp210x: add IDs for LifeScan OneTouch Verio IQ

2018-01-17T08:38:55+00:00

commit 4307413256ac1e09b8f53e8715af3df9e49beec3 upstream.

Add IDs for the OneTouch Verio IQ that comes with an embedded
USB-to-serial converter.

Signed-off-by: Diego Elio Pettenò 
Signed-off-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman

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