Commit Graph

2079 Commits

Author SHA1 Message Date
Aleksander Morgado
3b6176cbe2 simtech: fix missing GError initialization 2020-10-14 14:41:19 +02:00
Aleksander Morgado
50c1550c9f cinterion: fix missing GError initialization 2020-10-14 14:41:19 +02:00
Daniele Palmas
dcf188d2ef telit: add tag ID_MM_TELIT_PORT_DELAY for initial delay mechanism 2020-10-05 21:49:44 +02:00
Daniele Palmas
f6c4e3369a telit: add initial delay for AT ports to become responsive
Add a polling mechanism for port responsiveness, since some modem
families require some time before being usable after the serial
ports have been exposed by the kernel.
2020-10-05 21:49:44 +02:00
Daniele Palmas
71cd727425 telit: add FN980 and LM9x0 MBIM compositions rules 2020-10-05 21:49:44 +02:00
Daniele Palmas
ed8cf8d04c telit: fix LM9x0 udev rules 2020-10-05 21:49:44 +02:00
Aleksander Morgado
e4308a529e quectel: setup parent SIM hot swap in addition to +QUSIM
So that e.g. in QMI-based devices we have both things, not just one.
2020-09-28 12:00:08 +02:00
Aleksander Morgado
0880bf3f9a Revert "shared-qmi: implement SIM/profile change detection"
This reverts commit e91f2ef315.

This was wrongly merged squashing multiple commits together. Reverting
to merge separate commits.
2020-09-28 11:57:55 +02:00
Teijo Kinnunen
e91f2ef315 shared-qmi: implement SIM/profile change detection
Implement eUICC change detection for QMI based modems using one of the
following mechanisms (in order of preference):

1. If the modem supports "get slot status" operation, we monitor
   physical slot status indications from the modem for the active
   slot to detect when ICCID changes.
2. Use "refresh register all" to subscribe refresh indications when
   the eUICC triggers REFRESH operation following the enablement of
   a new profile.
3. Use "refresh register" to subscribe refresh indications (file
   path of EF_ICCID is used) in a similar way. This is used with
   older modems that do not support "refresh register all".

If ICCID change is detected, the already existing SIM hot swap
mechanism in MM is triggered.
2020-09-28 09:29:09 +00:00
Aleksander Morgado
9397ed420d gosuncn: new plugin
For now, just with port type hints for the GM800 in MBIM mode.
2020-09-28 08:22:35 +00:00
Aleksander Morgado
8e8c794815 samsung: fix typo in plugin name 2020-09-25 09:40:51 +02:00
Jessy Diamond Exum
7f39c16c8c cinterion: Add SIM hot swap to AT broadband modems (PLS8 & PLAS9).
Enable the SCKS Unsolicited Result Code (URC) to detect SIM hot
swap, and trigger SIM redetection.
2020-09-15 07:35:04 +00:00
Jessy Diamond Exum
b1679b5893 cinterion: Configure the PLAS9 to correctly send Unsolicited Result Codes.
The PLS8 and PLAS9 modems (and likely many others modems supported by
this driver) have two AT capable serial ports: The 'MODEM' AT port
(default for PPP) and the 'APPLICATION' AT port (used for general
control).

The PLS8 modem sends URCs to the APPLICATION port by default, while he
PLAS9 defaults sending URCs to the MODEM port. To get URCs to behave
on both modems, it is necessary to explicitly set the URC reporting
port to APPLICATION.
2020-09-15 07:35:04 +00:00
Aleksander Morgado
ab4160afa6 quectel: minor refactor in the sim hot swap setup logic 2020-09-11 10:16:53 +02:00
Teijo Kinnunen
e52ad1cc88 iface-modem: add an optional iccid parameter to check_for_sim_swap
If the new iccid is already available, reading the iccid from the
card can be skipped.
2020-09-07 15:18:52 +03:00
Aleksander Morgado
49b4e6a6ff quectel: prefer +CTZU=3 to +CTZU=1 if supported
Some quectel modems, like the EC25, require +CTZU=3 in order to have
CCLK? report localtime instead of UTC time.

Fixes https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/233
2020-09-04 08:32:30 +00:00
Aleksander Morgado
e65175234b quectel: new custom +CTZU=? parser
Some quectel devices, like the EC25 have a non-standard additional '3'
mode value:

  0: Disable automatic time zone update via NITZ
  1: Enable automatic time zone update via NITZ
  3: Enable automatic time zone update via NITZ and update LOCAL time to RTC
2020-09-04 08:32:30 +00:00
Aleksander Morgado
42288fc2a1 simtech: add SIM7070/SIM7080/SIM7090 port type hints
These modules have 2 different USB layouts:

The default layout with PID 0x9205 (AT+CUSBSELNV=1) exposes 4 TTYs and
an ECM interface:

  T:  Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  6 Spd=480 MxCh= 0
  D:  Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs=  1
  P:  Vendor=1e0e ProdID=9205 Rev=00.00
  S:  Manufacturer=SimTech, Incorporated
  S:  Product=SimTech SIM7080
  S:  SerialNumber=1234567890ABCDEF
  C:  #Ifs= 6 Cfg#= 1 Atr=e0 MxPwr=500mA
  I:  If#=0x0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x4 Alt= 0 #EPs= 1 Cls=02(commc) Sub=06 Prot=00 Driver=cdc_ether
  I:  If#=0x5 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether

The purpose of each TTY is as follows:
 * ttyUSB0: DIAG/QCDM port.
 * ttyUSB1: GNSS data.
 * ttyUSB2: AT-capable port (control).
 * ttyUSB3: AT-capable port (data).

In the secondary layout with PID=0x9206 (AT+CUSBSELNV=86) the module
exposes 6 TTY ports:

  T:  Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  8 Spd=480 MxCh= 0
  D:  Ver= 2.00 Cls=02(commc) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
  P:  Vendor=1e0e ProdID=9206 Rev=00.00
  S:  Manufacturer=SimTech, Incorporated
  S:  Product=SimTech SIM7080
  S:  SerialNumber=1234567890ABCDEF
  C:  #Ifs= 6 Cfg#= 1 Atr=e0 MxPwr=500mA
  I:  If#=0x0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
  I:  If#=0x5 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option

The purpose of each TTY is as follows:
 * ttyUSB0: DIAG/QCDM port.
 * ttyUSB1: GNSS data.
 * ttyUSB2: AT-capable port (control).
 * ttyUSB3: QFLOG interface.
 * ttyUSB4: DAM interface.
 * ttyUSB5: AT-capable port (data).
2020-08-29 11:07:44 +02:00
Aleksander Morgado
86a183778b api,sim: new 'Active' property
In preparation for the multi-SIM setup, we need a way to tell whether
a given SIM card is active or not in the system.

On systems with one single SIM slot, the available SIM card will
always be active.

On Multi-SIM Single-Standby setups we may have multiple SIM slots with
multiple SIM cards, but only one of them will be active at any given
time.

On Multi-SIM Multi-Standby setups we may have multiple SIM slots with
multiple SIM cards that may be active at the same time. E.g. the QMI
protocol allows up to 5 different active SIM cards (primary,
secondary, tertiary...).
2020-08-28 14:59:06 +00:00
carlyin
5346d3c55c quectel: add port type hints for the Quectel 5G RM500 2020-08-16 12:24:37 +00:00
Aleksander Morgado
55ae47a3bb quectel: add udev rules unit tester 2020-08-16 14:17:41 +02:00
root
d9a64c74ff quectel: allow MBIM devices 2020-08-15 16:21:30 +00:00
Giacinto Cifelli
2f684ce92e cinterion: remove limitation to IPv4 only PDP contexts
There was a limitation in the past in the plugin, because one of the steps
during the dial (CONNECT_3GPP_CONTEXT_STEP_PDP_CTX) was to reconfigure a
specific CID hardcoding the IP type to IPv4.

That logic was removed in commit af2d6c1c4b,
but we didn't remove the IPv4 limitation at that point.
2020-08-11 15:52:45 +00:00
Giacinto Cifelli
a36beb0a95 cinterion: clarify role of the AT ports for the ELS61/PLS62 family 2020-08-11 15:33:57 +00:00
Giacinto Cifelli
e2ab49db0f cinterion: setup initial LTE parameters 2020-08-11 07:17:07 +00:00
Aleksander Morgado
28ad994e37 sierra: XMM-specific features in XMM based modems (e.g. EM7345)
We create XMM-based modems like the EM7345 with XMM-specific features
like the AT+XLCSLSR based GNSS support. E.g.:

  $ mmcli -m a --location-status
    ------------------------
    Location | capabilities: 3gpp-lac-ci, gps-raw, gps-nmea, agps-msa, agps-msb
             |      enabled: 3gpp-lac-ci
             |      signals: no
    ------------------------
    GPS      | refresh rate: 30 seconds

  $ sudo mmcli -m a --location-enable-gps-nmea
  successfully setup location gathering

  $ sudo mmcli -m a --location-get
    --------------------------
    3GPP |      operator code: 214
         |      operator name: 7
         | location area code: 0000
         | tracking area code: 6FFE
         |            cell id: 0465CD20
    --------------------------
    GPS  |               nmea: $GPGSA,A,1,,,,,,,,,,,,,,,*1E
         |                     $GNGSA,A,1,,,,,,,,,,,,,,,,1*1D
         |                     $GNRMC,235951.000,V,,,,,,,,,,N,V*20
         |                     $GNVTG,,T,,M,,N,,K,N*32
         |                     $GNGGA,235951.000,,,,,0,0,,,M,,M,,*5F

Fixes https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/25
2020-08-10 19:38:38 +02:00
Giacinto Cifelli
422a9070c4 cinterion: fixed cast from wrong object
MM_BROADBAND_MODEM_CINTERION shall be applied to a *MMBaseModem
    (ctx->modem here)
and not to a *MMBaseBearer (self here)
2020-08-04 11:04:17 +02:00
Aleksander Morgado
74dd28c4e3 broadband-modem: minor method rename 2020-08-01 10:02:02 +02:00
Giacinto Cifelli
4f1da87972 cinterion: IMT family SGAUTH
some ITM family modems require full parameters:
	AT^SGAUTH=cid,type,user,pwd
even when type is AUTH_NONE.
Fortunately, all modules of the IMT family tolerate this syntax,
so it can be adopted for the entire family.
2020-07-27 11:34:16 +00:00
Giacinto Cifelli
07ac85e2f7 cinterion: ignore ^SYSSTART urc 2020-07-27 12:24:17 +02:00
Giacinto Cifelli
408ec530e0 cinterion: extend SGAUTH syntax
AT^SGAUTH syntax depends on the modem family:
  AT^SGAUTH=cid,type,user,pwd   for the IMT family
  AT^SGAUTH=cid,type,pwd,user   for the rest
2020-07-27 09:42:03 +02:00
Giacinto Cifelli
cec6fe9cce cinterion: radio/band single scfg line: no variance
the AT^SCFG="Radio/Band" command does not return a different answer
for different charsets.
This code was working previously because the charset was left to default (GSM)
at the time of this operation, and therefore the string was unchanged anyway.
2020-07-26 13:33:05 +00:00
Giacinto Cifelli
4d58278d7f changed default authentication algorithm to CHAP
CHAP is almost universal nowadays, and so it is a better default
than PAP

Not changed for uBlox, that prefers an error if not specified,
and for Huawei, which uses NONE with user/pwd and has 2 CHAP choices
2020-07-24 16:34:40 +02:00
Aleksander Morgado
a131c6953a cinterion: quote user/password strings in AT^SGAUTH calls
The ELS61 doesn't like authentication given without quotes:
  [modem3/ttyACM1/at] --> 'AT^SGAUTH=8,1,tm,t-mobile<CR>'
  [modem3/ttyACM1/at] <-- '<CR><LF>+CME ERROR: 4<CR><LF>'

Only when user/pass strings are quoted it works:
  [modem6/ttyACM1/at] --> 'AT^SGAUTH=8,1,"t-mobile","tm"<CR>'
  [modem6/ttyACM1/at] <-- '<CR><LF>OK<CR><LF>'
2020-07-06 16:54:07 +02:00
Aleksander Morgado
0a89a9ae4e cinterion: if user OR password given, don't set the other as (null)
[modem2/ttyACM1/at] --> 'AT^SGAUTH=8,1,t-d1,(null)<CR>'
  [modem2/ttyACM1/at] <-- '<CR><LF>+CME ERROR: 4<CR><LF>'

We should use an empty string instead.
2020-07-06 16:23:57 +02:00
Aleksander Morgado
e933fe1413 cinterion: increase SWWAN connection attempt timeout
It's critical not to timeout early on devices with AT ports, or we may
end up flagging the modem as invalid.

  ModemManager[26829]: <debug> [1593097973.552712] [modem1/ttyACM0/at] --> 'AT^SWWAN=1,2,1<CR>'
  ....
  ModemManager[26829]: <debug> [1593098064.195217] [modem1] couldn't connect bearer: Serial command timed out
  ....
  ModemManager[26829]: <error> [1593098091.167987] [modem1] port ttyACM0 timed out 10 consecutive times, marking modem as invalid
2020-07-06 16:23:36 +02:00
Aleksander Morgado
c79dcf7940 cinterion,signal: ^SMONI=? support check may be cached 2020-07-04 06:37:07 +02:00
Aleksander Morgado
ee262a473d cinterion,signal: report error from parent signal support check 2020-07-04 06:37:07 +02:00
Aleksander Morgado
2cb8e5ef5d cinterion,signal: minor coding style fixes 2020-07-04 06:37:07 +02:00
Walter Hagstrom
88923ffe39 iface-modem-signal: added 5G signal information
Extended the ModemManager Signal interface to include 5G signal
information for RSRP, RSRQ and SINR via libqmi.  Also extended mmci
to print 5G signal info.
2020-07-04 05:50:41 +02:00
Daniele Palmas
fff47478cc telit: added port type hints for default MEx10G1 composition
While at this change also the previous generic reference to ME910
in order to differentiate between ME910C1 (based on MDM9206) and
MEx10G1 (based on MDM9205).
2020-07-02 13:09:19 +02:00
Aleksander Morgado
23f8b580c3 quectel,shared: implement custom time support check
We require CTZU=3 during the time support check, instead of CTZU=1, so
that the Quectel modem reports localtime instead of UTC time in +CCLK.

Fixes https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/233
2020-06-30 13:12:25 +02:00
Aleksander Morgado
ffca45d9cc quectel,shared: add GPS trace handler 2020-06-29 08:53:00 +00:00
Aleksander Morgado
70b7218b7b huawei: only flag GPS source as enabled if it was successful 2020-06-29 08:53:00 +00:00
Aleksander Morgado
af8afcc6c9 quectel,shared: only flag GPS source as enabled if it was successful 2020-06-29 08:53:00 +00:00
Aleksander Morgado
60211b51b1 quectel,shared: use QGPS=? test to check capabilities 2020-06-29 08:53:00 +00:00
Aleksander Morgado
58dbb68fa0 quectel,qmi: add QGPS based fallback support 2020-06-29 08:53:00 +00:00
Aleksander Morgado
78d19c10ba quectel,shared: port GPS enabling to use AT sequence 2020-06-29 08:53:00 +00:00
Aleksander Morgado
41ba7d667a huawei: simplify GPS stop logic
The NMEA data port is closed right before stopping the engine.
2020-06-29 08:53:00 +00:00
Aleksander Morgado
aa4851ed03 huawei: port GPS enabling to use AT sequence 2020-06-29 08:53:00 +00:00