Thomas Schmidt Posted May 7, 2023 Share Posted May 7, 2023 I'd like to run usbdux usb hardware with armbian but have no experience so far in building modules. I compiled the current armbian branch form github. But I could not figure out how to compile the comedi drivers and include it in the kernel. help appreciated Thomas 0 Quote Link to comment Share on other sites More sharing options...
Werner Posted May 7, 2023 Share Posted May 7, 2023 moved since not an actual tutorial but request for assistance. Try something like here: https://github.com/glasgowneuro/comedi_raspberry_pi_bullseye 0 Quote Link to comment Share on other sites More sharing options...
Thomas Schmidt Posted May 7, 2023 Author Share Posted May 7, 2023 did this already but ended up with usb 4-1: new high-speed USB device number 2 using ehci-platform [ 301.651818] usb 4-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice= 0.00 [ 301.651863] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.712173] comedi: loading out-of-tree module taints kernel. [ 301.712890] comedi: module verification failed: signature and/or required key missing - tainting kernel [ 301.715097] comedi: version 0.7.76 - http://www.comedi.org [ 301.726392] usb 4-1: Direct firmware load for usbduxsigma_firmware.bin failed with error -2 [ 301.726425] usbduxsigma 4-1:1.0: driver 'usbduxsigma' failed to auto-configure device. [ 301.726916] usbduxsigma: probe of 4-1:1.0 failed with error -2 [ 301.727011] usbcore: registered new interface driver usbduxsigma 0 Quote Link to comment Share on other sites More sharing options...
Werner Posted May 7, 2023 Share Posted May 7, 2023 17 minutes ago, Thomas Schmidt said: [ 301.726392] usb 4-1: Direct firmware load for usbduxsigma_firmware.bin failed with error -2 Is the firmware file present? 0 Quote Link to comment Share on other sites More sharing options...
Thomas Schmidt Posted May 7, 2023 Author Share Posted May 7, 2023 no sudo apt install linux-firmware-free is not available on the system 0 Quote Link to comment Share on other sites More sharing options...
Thomas Schmidt Posted May 8, 2023 Author Share Posted May 8, 2023 tried the same procedure with armbian bullseye current version and tried to compile the files form raspberry pi (Bernd Porr) this is the result root@rockpi-4cplus:/home/ts/usbdux# ls -l /usr/src/ insgesamt 4 drwxr-xr-x 24 root root 4096 8. May 12:06 linux-headers-5.15.93-rockchip64 root@rockpi-4cplus:/home/ts/usbdux# cd comedi_raspberry_pi_bullseye/ root@rockpi-4cplus:/home/ts/usbdux/comedi_raspberry_pi_bullseye# make -C /usr/src/linux-headers-5.15.93-rockchip64 make: Verzeichnis „/usr/src/linux-headers-5.15.93-rockchip64“ wird betreten UPD include/config/kernel.release UPD include/generated/utsrelease.h make[1]: *** Keine Regel vorhanden, um das Ziel „arch/arm64/tools/gen-cpucaps.awk“, benötigt von „arch/arm64/include/generated/asm/cpucaps.h“, zu erstellen. Schluss. make: *** [arch/arm64/Makefile:173: archprepare] Fehler 2 make: Verzeichnis „/usr/src/linux-headers-5.15.93-rockchip64“ wird verlassen what I have to install to succeed?? 0 Quote Link to comment Share on other sites More sharing options...
Solution Thomas Schmidt Posted May 8, 2023 Author Solution Share Posted May 8, 2023 I could succeed meanwhile - Bernd Porr sent me the usbduxsigam_firmware.bin file. That did it.!! 0 Quote Link to comment Share on other sites More sharing options...
SteeMan Posted May 8, 2023 Share Posted May 8, 2023 On 5/7/2023 at 1:52 PM, Thomas Schmidt said: no sudo apt install linux-firmware-free is not available on the system Did you install the armbian-firmware-full package? 0 Quote Link to comment Share on other sites More sharing options...
Thomas Schmidt Posted May 9, 2023 Author Share Posted May 9, 2023 Thank's for the hint. I'll try. 0 Quote Link to comment Share on other sites More sharing options...
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