Hello there, is there a possibility to read an environment variable as soon as in ipufb.c? To be more accurate, before the frame buffer is initalised I need set the bus_format manually and the correct value is stored in a non volatile environment variable. I have tried the following const char* value; value = getenv("nv.dataval"); However the result is always NULL. If I try the same somewhere in board.c then I get the correct value, but that ist too late to configure the frame buffer. Has anyone managed to read the environment early, and if yes how? Do I have to somehow manually load the environment path? I have tried this default_environment_path_set(default_environment_path); but it doesn't seem to work. I am using barebox 2017.12.0 Help would be appreciated. Best regards, Dule _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox