On Wed, Oct 9, 2019 at 6:02 PM Ralph Stormer <powerto...@gmail.com> wrote: > > Hi Robert, > > From my first post, I mentioned I wanted to utilize pins P8_11 through P8_19. > I don't want to mess with any other pins since the rest of the LCD_DATA pins > (P8_27 through P8_46) are already enabled out of the box. The default > LCD_DATA pins only account for 16 bit color. The other 8 bits are located on > the P8_11 through P8_19 pins in MODE 1 only. I simply want to switch those > specific pins to MODE 1 so that I may utilize the full 24 bit LCD_DATA.
Pins P8_27 thru P8_46 are "enabled" as an 16bit color interface thru the hdmi... You can enable MODE 1 on those other pins but it won't change a thing as it's configured for 16bit mode... If you want 24bit, you need to disable the hdmi interface https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Disable_on-board_devices disable_uboot_overlay_video=1 and create your own 24bit overlay or use the example i showed you. Regards, -- Robert Nelson https://rcn-ee.com/ -- 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 beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYg4DkDbDqJwTVSHGD1CRB7QwTAWVKAHVhJ%3DefFFJ8Bb_g%40mail.gmail.com.
