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Quectel Linux Driver for WCDMA, LTE and 5G Modules

Home Page: https://bacnh.com/quectel-linux-usb-drivers-troubleshooting/

License: MIT License

Makefile 0.33% C 99.67%

quectel linux-driver

quectel_linux_usb_driver's Introduction

Introduction

Quectel USB Serial Driver for UCxx/EC2x/EGxx/EP06/EM06/BG96/AG35.

As I am working in Quectel as an FAE for Vietnam and South East Asia, we will try our best to support all world wide customers.

Prepare

Ubuntu 16.04 running kernel 4.15.0-43-generic.

$ uname -a
Linux ubuntu 4.15.0-43-generic #46~16.04.1-Ubuntu SMP Fri Dec 7 13:31:08 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

Download Ubuntu linux headers:

$ sudo apt-get install linux-headers-$(uname -r)

the Linux headers will be located in /usr/src/

Compile/Install

Determine the kernel version:

$ uname -r

Checkout the driver to the correct kernel version:

$ git clone [email protected]:ngohaibac/Quectel_USB_Serial_Driver.git
$ cd Quectel_USB_Serial_Driver
$ git checkout 4.15.0
$ make 
$ sudo make install

Credit

This guide and kernel driver is based on Quectel Driver User Guide V1.8 by Quectel Wirreless Solutions.

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quectel_linux_usb_driver's Issues

uploader for Linux

hello,

is there firmware uploader for Linux ?

make install error!

modprobe -r option qcserial qmi_wwan
modprobe: FATAL: Module option is in use.
Makefile:13: recipe for target 'install' failed
make: *** [install] Error 1

Make fails

Hi,

When trying to make for
Linux ubuntu 4.4.0-2-upboard #12-Ubuntu SMP Thu Dec 1 15:01:52 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

I get
/test/Quectel_USB_Serial_Driver/./drivers/usb/serial/usb_wwan.c: In function ‘usb_wwan_resume’: /test/Quectel_USB_Serial_Driver/./drivers/usb/serial/usb_wwan.c:695:8: error: implicit declaration of function ‘tty_port_initialized’ [-Werror=implicit-function-declaration] if (!tty_port_initialized(&port->port))

Any advice for a quick fix?

USB Device Discovery PlatformIO Issue

Hello,

I am currently on Ubuntu 18.04.4 and I am trying to upload to a BG96 module. I have installed the driver and I am attempting to upload to it, but I receive a "connect no response" error when I attempt to connect to the "DM-Port"

The device's list is displayed as such:

/dev/ttyUSB4	Qualcomm CDMA Technologies MSM	USB VID:PID=2C7C:0296 SER=67a0116c LOCATION=1-1.2:1.3
/dev/ttyUSB3	Qualcomm CDMA Technologies MSM	USB VID:PID=2C7C:0296 SER=67a0116c LOCATION=1-1.2:1.2
/dev/ttyUSB2	Qualcomm CDMA Technologies MSM	USB VID:PID=2C7C:0296 SER=67a0116c LOCATION=1-1.2:1.1
/dev/ttyUSB1	Qualcomm CDMA Technologies MSM	USB VID:PID=2C7C:0296 SER=67a0116c LOCATION=1-1.2:1.0
/dev/ttyUSB0	USB Serial Converter	USB VID:PID=0403:6001 SER=FTB6AQ39 LOCATION=3-4

As you can see all of the devices (except the usb hub) are recognized as a generic "CDMA"/"MSM" device. I am able to connect over USB3 to the AT command interface, but I cannot get anything else to work.

I am also unable to use the Qflash tool, When I attempt to compile the tool it complains of "error: unable to find string literal operator ‘operator""fmt’ with ‘const char [6]’, ‘long unsigned int’ arguments" at around 100 different places in the code.

I am fine with using the graphical or CLI tool to move the build image from PlatformIO to the device directly, but I am currently unable to get anything to communicate properly.

Thanks

BG95

good day, can I also use the BG95 modem on a Raspian RPI3 + with your installer? Unfortunately, the USB devices are not displayed to me. Many Thanks

Doesn't seem to work on Raspbian 10?

I am seeing the following:

deployer@rpi1:~/Quectel_Linux_USB_Driver $ sudo apt-get install raspberrypi-kernel-headers
Reading package lists... Done
Building dependency tree
Reading state information... Done
raspberrypi-kernel-headers is already the newest version (1.20210303-1).
0 upgraded, 0 newly installed, 0 to remove and 78 not upgraded.
deployer@a9cfe6fe153c78477d45:~/Quectel_Linux_USB_Driver $ make
rm -rf *~ .tmp_versions modules.order Module.symvers
find . -type f -name *~ -o -name *.o -o -name *.ko -o -name *.cmd -o -name *.mod.c |  xargs rm -rf
make -C /lib/modules/5.4.51-v7l+/build M=/data/deployer/Quectel_Linux_USB_Driver modules
make[1]: Entering directory '/lib/modules/5.4.51-v7l+/build'
make[1]: *** No rule to make target 'modules'.  Stop.
make[1]: Leaving directory '/lib/modules/5.4.51-v7l+/build'
make: *** [Makefile:10: modules] Error 2
deployer@rpi1:~/Quectel_Linux_USB_Driver $

Any ideas?

I try to make it work on buildroot 2016 but I don't achieve it. Can you help me?

Hi,

I think all is in the title
I also set you an email about this.

Failed to make in Kernel 4.9.201-tegra

Hi,

I am trying to install the network adapter driver in my Jetson Nano with Kernel 4.9.201-terga. However, it failed to compile the qmi_wwan.c file.

Here is the error message:

rm -rf *~ .tmp_versions modules.order Module.symvers
find . -type f -name *~ -o -name *.o -o -name *.ko -o -name *.cmd -o -name *.mod.c |  xargs rm -rf
make -C /lib/modules/4.9.201-tegra/build M=/home/jetson/Quectel_USB_Serial_Driver modules
make[1]: Entering directory '/usr/src/linux-headers-4.9.201-tegra-ubuntu18.04_aarch64/kernel-4.9'
  CC [M]  /home/jetson/Quectel_USB_Serial_Driver/./drivers/usb/serial/usb_wwan.o
  CC [M]  /home/jetson/Quectel_USB_Serial_Driver/./drivers/usb/serial/option.o
  CC [M]  /home/jetson/Quectel_USB_Serial_Driver/./drivers/usb/serial/qcserial.o
/home/jetson/Quectel_USB_Serial_Driver/./drivers/usb/serial/qcserial.c:91:34: warning: "/*" within comment [-Wcomment]
 /* {USB_DEVICE(0x05c6, 0x9215)}, /* Acer Gobi 2000 Modem device (VP413) */

  CC [M]  /home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.o
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c: In function ‘qmimux_start_xmit’:
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c:104:6: error: assignment from incompatible pointer type [-Werror=incompatible-pointer-types]
  hdr = skb_push(skb, sizeof(struct qmimux_hdr));
      ^
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c: In function ‘qmimux_setup’:
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c:126:5: error: ‘struct net_device’ has no member named ‘needs_free_netdev’
  dev->needs_free_netdev = true;
     ^~
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c: In function ‘qmimux_rx_fixup’:
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c:191:3: error: implicit declaration of function ‘skb_put_data’; did you mean ‘skb_add_data’? [-Werror=implicit-function-declaration]
   skb_put_data(skbn, skb->data + offset, len);
   ^~~~~~~~~~~~
   skb_add_data
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c: In function ‘qmimux_register_device’:
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c:224:8: error: too many arguments to function ‘netdev_upper_dev_link’
  err = netdev_upper_dev_link(real_dev, new_dev, NULL);
        ^~~~~~~~~~~~~~~~~~~~~
In file included from /home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c:15:0:
./include/linux/netdevice.h:3966:5: note: declared here
 int netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev);
     ^~~~~~~~~~~~~~~~~~~~~
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c: At top level:
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c:548:21: error: ‘usbnet_get_stats64’ undeclared here (not in a function); did you mean ‘usbnet_get_settings’?
  .ndo_get_stats64 = usbnet_get_stats64,
                     ^~~~~~~~~~~~~~~~~~
                     usbnet_get_settings
/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.c:1277:39: warning: "/*" within comment [-Wcomment]
 /* {QMI_GOBI_DEVICE(0x05c6, 0x9215)}, /* Acer Gobi 2000 Modem device (VP413) */

cc1: some warnings being treated as errors
scripts/Makefile.build:341: recipe for target '/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.o' failed
make[2]: *** [/home/jetson/Quectel_USB_Serial_Driver/./drivers/net/usb/qmi_wwan.o] Error 1
Makefile:1646: recipe for target '_module_/home/jetson/Quectel_USB_Serial_Driver' failed
make[1]: *** [_module_/home/jetson/Quectel_USB_Serial_Driver] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.9.201-tegra-ubuntu18.04_aarch64/kernel-4.9'
Makefile:10: recipe for target 'modules' failed
make: *** [modules] Error 2

May I know if there is any method to solve this problem?

Thanks in advanced!

porting to latest Ubuntu 16.04?

Hi, I found that this is very useful, I am using EC20 for my project. However, by checking out the 4.15.0 it doesn't work on the latest Ubuntu 16.04 installation. Could you pls provide a branch that works with the latest kernel version which is, in my case, is linux-image-4.15.0-96-generic? Thank you.