The driver you need is on my github, you shouldn't need anything else. It should work with Raspberrry PI as it was designed for this in the first place.
With the power sequence, I did not do anything special. But now that you mention it I see the SSD1322 datasheet mentions the sequence. The display I have does not have control over this. I haven't had any problem so maybe it doesn't matter so much. I think you can satisfy the sequence by connecting the VCC-CTRL to VCC3V3; this will cause VCC to come up after/with VDDIO. The VDDIO-CTRL can be connected to VCC15V0; this will cause VDDIO to go down with VCC, just make sure R19 is 0603 size or bigger. Do you have an oscilloscope that you can see the sequence? I think it will work, but I don't have that display so I haven't tried it. Another option is to use extra GPIO and program that sequence into the FBTFT driver. But like I said I don't do it and it works for me... ------------------------------------------------------------------------ rpress's Profile: http://forums.slimdevices.com/member.php?userid=31544 View this thread: http://forums.slimdevices.com/showthread.php?t=98960 _______________________________________________ unix mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/unix
