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telit: ignore composition 0x1075

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When Telit FN990 is integrated through PCIe, but also USB lines are
available, ModemManager will consider the port on the USB composition
as a different modem:

oem@sw-test:~$ mmcli -L
    /org/freedesktop/ModemManager1/Modem/1 [telit] FN990A40
    /org/freedesktop/ModemManager1/Modem/0 [Telit] FN990A40

oem@sw-test:~$ mmcli -m 0
<snip>
           |         equipment id: 359172390022295
  --------------------------------
  System   |               device: /sys/devices/pci0000:00/0000:00:14.0/usb2/2-5
           |              drivers: option
           |               plugin: telit
           |         primary port: ttyUSB0
           |                ports: ttyUSB0 (at)

oem@sw-test:~$ mmcli -m 1
<snip>
            |           equipment id: 359172390022295
  -----------------------------------
  System    |                 device: /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0
            |                drivers: mhi-pci-generic
            |                 plugin: telit
            |           primary port: wwan0mbim0
            |                  ports: wwan0 (net), wwan0at0 (at), wwan0at1 (at),
            |                         wwan0mbim0 (mbim), wwan0nmea0 (ignored), wwan0qcdm0 (ignored)

Ignore composition 0x1075, since it should not be used by ModemManager
and can only show when PCIe is used.
This commit is contained in:
Daniele Palmas
2023-03-07 11:06:51 +00:00
committed by Aleksander Morgado
parent 00f3054652
commit 592f8b6364
1 changed files with 3 additions and 0 deletions
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src/plugins/telit/77-mm-telit-port-types.rules
+3
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@@ -100,6 +100,9 @@ ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1071", ENV{.MM_USBIFNUM}=="05", SUBS
ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1071", ENV{.MM_USBIFNUM}=="06", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_SECONDARY}="1"
ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1071", ENV{.MM_USBIFNUM}=="07", ENV{ID_MM_PORT_IGNORE}="1"
# FN990 (PCIe composition: ignore, since it should not be detected as a modem)
ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1075", ENV{ID_MM_DEVICE_IGNORE}="1"
# LE910C1 with default usb cfg
ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1201", ENV{.MM_USBIFNUM}=="00", ENV{ID_MM_PORT_TYPE_QCDM}="1"
ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1201", ENV{.MM_USBIFNUM}=="03", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_GPS}="1"