Hi, My colleagues (hardware guys) have made some EMC tests and there is some increased emission when there is a static picture on the screen (different than some animation takes place). They asked me to check if there is a possibility to make such test which can help to determine the source of the problem (lcd display or path between DSS and display - data/clock lines).
Omap DSS is quite new thing for me and I need an information if a simple injection of a picture to fb0 device can be some kind of case when traffic on data lines (DPI/RGB interface) is only after some data is put into fb0 or it is refreshed periodically. I suspect that if DSS hardware on Sitara AM3703 has some data in buffer it manages the vram contests on its own (refreshes LCD etc.). Regards, Carl -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
