diff options
| author | Aleksander Morgado <aleksander@aleksander.es> | 2021-07-13 23:30:23 +0200 |
|---|---|---|
| committer | Aleksander Morgado <aleksander@aleksander.es> | 2021-07-14 00:23:49 +0200 |
| commit | fc512c711fbc6a1b66bc3f0b56ec650603bd9b7f (patch) | |
| tree | ed30ce96c7470cbfb7098412ca01471419c31091 /plugins/simtech | |
| parent | 06682e2806d2bceef8c8f63b49e84989465a2d33 (diff) | |
simtech: disable CPOL? checks in SIM7070
The whole device breaks when the CPOL? query is sent; happening
consistently all the time:
<debug> [1626211395.825257] [modem4/ttyUSB3/at] --> 'AT+CPOL=,2<CR>'
<debug> [1626211395.842156] [modem4/ttyUSB3/at] <-- '<CR><LF>OK<CR><LF>'
<debug> [1626211395.843227] [modem4/sim4] loading preferred networks...
<debug> [1626211395.845289] [modem4/ttyUSB3/at] --> 'AT+CPOL?<CR>'
<debug> [1626211401.110974] [modem4/ttyUSB3/at] unexpected port hangup!
<debug> [1626211401.111586] [modem4/ttyUSB3/at] forced to close port
<debug> [1626211401.112331] [modem4/ttyUSB3/at] closing serial port...
<debug> [1626211401.112771] [modem4/ttyUSB3/at] serial port closed
Fixes https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/401
Diffstat (limited to 'plugins/simtech')
| -rw-r--r-- | plugins/simtech/77-mm-simtech-port-types.rules | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/plugins/simtech/77-mm-simtech-port-types.rules b/plugins/simtech/77-mm-simtech-port-types.rules index bd30a49e..e51a60dd 100644 --- a/plugins/simtech/77-mm-simtech-port-types.rules +++ b/plugins/simtech/77-mm-simtech-port-types.rules @@ -42,6 +42,9 @@ ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9205", ENV{.MM_USBIFNUM}=="00", SUBS ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9205", ENV{.MM_USBIFNUM}=="01", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_GPS}="1" ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9205", ENV{.MM_USBIFNUM}=="02", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_PRIMARY}="1" ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9205", ENV{.MM_USBIFNUM}=="03", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_PPP}="1" +# Disable CPOL based features +ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9205", ENV{ID_MM_PREFERRED_NETWORKS_CPOL_DISABLED}="1" + # SIM7070, SIM7080, SIM7090 (secondary layout)... ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9206", ENV{.MM_USBIFNUM}=="00", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_QCDM}="1" @@ -50,5 +53,7 @@ ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9206", ENV{.MM_USBIFNUM}=="02", SUBS ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9206", ENV{.MM_USBIFNUM}=="03", ENV{ID_MM_PORT_IGNORE}="1" ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9206", ENV{.MM_USBIFNUM}=="04", ENV{ID_MM_PORT_IGNORE}="1" ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9206", ENV{.MM_USBIFNUM}=="05", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_PPP}="1" +# Disable CPOL based features +ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="9206", ENV{ID_MM_PREFERRED_NETWORKS_CPOL_DISABLED}="1" LABEL="mm_simtech_port_types_end" |