Dave,
I presume by PB you mean Pocketbeagle. Assuming the above and looking at the .dts file, I do not think this will work. I could easily be wrong, but the way I read the .dts file, you are trying to use the LCD output pins from the am335x (mode 0). On the Pocketbeagle those pins do not go to any connector output pins (P1 or p2). You said a PB derived board, so maybe on that board the LCD pins do go to the output pins but I cannot tell without seeing a copy of that board’s schematic. Graham From: [email protected] [mailto:[email protected]] On Behalf Of Dave Sent: Sunday, February 10, 2019 1:21 AM To: BeagleBoard <[email protected]> Subject: [beagleboard] PB LCD I am trying to get an LCD - the same one as the 4.3" CAPE working on a PB derived board. Everything is hooked up the same. I have copied BB-CAPE-DISP-CT4-00A0.dts and changed the pins to match PB It is loading but no display, no backlight. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected] <mailto:[email protected]> . To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/3ff8ede7-1970-4701-8e1d-e7e04c13a6f7%40googlegroups.com <https://groups.google.com/d/msgid/beagleboard/3ff8ede7-1970-4701-8e1d-e7e04c13a6f7%40googlegroups.com?utm_medium=email&utm_source=footer> . For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/002601d4c16e%24fc269fa0%24f473dee0%24%40comcast.net. For more options, visit https://groups.google.com/d/optout.
