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Beaglebone Black device tree

chaitra mohankumar
Prodigy 40 points

Hi guys,

I have Beaglebone Black and I want to use my own LCD [Resolution: 320x240, fclk: 64MHz, fH: 15.7kHz, fV: 60Hz]

I have even disabled the HDMI and edited the existing device tree: cape-bone-LCD3.dts according to my requirements but the LCD is not working only its showing the different Strips of color lines.

My question is:

  • What is the naming convention used for device tree each bits in LCD3 cape or can I know where this naming convention is defined if i want to define my own bits or is there any documentation provided for that naming convention?
  • If I can use CCS is there any way to generate and use device tree overlay?

If there is any solutions please let me know. 

Thank you.