Hi Robert, How would I go about setting up an overlay that would set these pins to MODE 1? Is there a step-by-step guide on how to write the overlay and where to save it?
Thank you On Wednesday, October 9, 2019 at 5:19:46 PM UTC-4, RobertCNelson wrote: > > On Wed, Oct 9, 2019 at 4:14 PM Ralph Stormer <power...@gmail.com > <javascript:>> wrote: > > > > > > Hi everyone, > > > > I am trying to set the P8_11 through P8_19 pins of the BeagleBone Black > headers to "MODE 1" on the pinout chart, which will output more LCD_DATA > signals, which I need for a 24-bit display. In its default configuration, > the BeagleBone Black only has 16 LCD_DATA pins, however, it appears the > other 8 LCD_DATA pins can be accessed in "MODE 1". > > > > Is there a way to configure these pins to MODE 1 without having to write > overlay code? > > > > I believe there is a utility called "config-pin", which can display the > information of each pin. > > > > In the command line, I entered "config-pin -l P8_11". This listed > various GPIO information, however, I didn't see any options for LCD_DATA or > HDMI. Is there something I'm missing? > > You are correct, the HDMI pin-mux options are not available in > config-pin, it's best to setup an overlay.. > > 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/121b5ecd-495c-4730-9c1a-e58019228ff1%40googlegroups.com.
