Hi,

In my project (Arm processor based), we are using 2 displays. Primary
display is for
Ubuntu 16.04 OS Gui display and secondary display is for status
messages, some small OLED display. This OLED display is framebuffer
driver based. My doubt is:

1. Whether I need to convert this framebuffer driver to DRM driver? Is
this required?
What is the advantages of this?

Please provide some inputs on this.

-Thanks.

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