DTS related question

[robseb]

DTS related question

[robseb]

The Linux will only crash in case it tries to access non-accessible addresses. I enbaled whithin my Linux Distro the Kernal Debug Mesages. The Kernel will show in case a driver is not loadebile a Error Msg. This will be the case if the Linux tries to load a driver that was not enabable inside Quartus Prime Platform Designer. Based of a bug in SoC EDS 18.1 I had this isssue during developing often.

[filip-dahlberg]

Thanks for your reply. Then it seems like the Kernel will output error messages, however this will not result in Linux crash as long as the drivers are not accessing non-accessible addresses. I can then proceed with using your DTS file. Many thanks robseb.

[robseb]

Yes, you can also follow my rsyocto guide to create a own version. This guide here is a older version with EDS 18.1. The Quartus Prime FPGA side is vailed until today. The Linux side chnagned.

[filip-dahlberg]

Ok cool. My intention is to use the DTS file from rsyocto release 1.041, located inside folder for DE0 Nano platform. Then I've followed the guide in https://github.com/robseb/meta-intelfpga for building the Yocto powered Linux distribution. Then I'll intend to apply the rs-tools layer to leverage HPS-FPGA comms. Then I'll try to but it all together with https://github.com/robseb/socfpgaPlatformGenerator for generating the SD card image.