GPS issue on Linaro / Debian 17.09 build


#1

Hi!

Just installed latest release from here https://builds.96boards.org/releases/dragonboard410c/linaro/debian/17.09/dragonboard410c_sdcard_install_debian-283.zip and found GPS is not working:

No valuable NMEA data from ttyGPS0:

sudo cat /dev/ttyGPS0
$GPVTG,T,M,N,K,N*2C

$GPGSA,A,1,*1E

$GPGGA,0,*66

$GPRMC,V,N*53

$GPVTG,T,M,N,K,N*2C

$GPGSA,A,1,*1E

$GPGGA,0,*66


qdsp-start.service cannot be started:

sudo systemctl start qdsp-start.service

Job for qdsp-start.service failed because the control process exited with error code.
See “systemctl status qdsp-start.service” and “journalctl -xe” for details.

Failed to start Start the Hexagon QDSP in logs:

systemctl status qdsp-start.service

● qdsp-start.service - Start the Hexagon QDSP
Loaded: loaded (/lib/systemd/system/qdsp-start.service; enabled; vendor prese
Active: failed (Result: exit-code) since Tue 2018-03-06 09:21:59 MSK; 5s ago
Process: 2281 ExecStart=/usr/sbin/qdsp-start (code=exited, status=1/FAILURE)
Main PID: 2281 (code=exited, status=1/FAILURE)

Mar 06 09:21:59 linaro-alip qdsp-start[2281]: Found Hexagon at /sys/class/remote
Mar 06 09:21:59 linaro-alip qdsp-start[2281]: sh: echo: I/O error
Mar 06 09:21:59 linaro-alip systemd[1]: Failed to start Start the Hexagon QDSP.
Mar 06 09:21:59 linaro-alip systemd[1]: qdsp-start.service: Failed with result


How I can fix this?


#2

Did you follow the ‘Using the onboard GPS’ section of the release note: https://releases.linaro.org/96boards/dragonboard410c/linaro/debian/17.09/