luutifa Posted December 25, 2017 Share Posted December 25, 2017 I'm looking to compile a kernel for Gentoo (Orange Pi Prime), but afaik the HDMI support has not been mainlined yet. Does anybody know how Armbian kernels have it? And is there more to it than just the kernel sources? Last time I tried, I had no luck getting output. Link to comment Share on other sites More sharing options...
luutifa Posted December 25, 2017 Author Share Posted December 25, 2017 Also, it doesn't seem like a too complex problem because my U-Boot build had perfect 1440p output last time I tried. Link to comment Share on other sites More sharing options...
zador.blood.stained Posted December 25, 2017 Share Posted December 25, 2017 U-boot driver discussion: https://forum.armbian.com/topic/2864-h2h3h5a64-disp2-u-boot-video-driver/ Video mode set by u-boot can be used by the kernel with simplefb DT bindings Kernel DRM driver (WIP) discussion: https://forum.armbian.com/topic/5086-h3h5a64-drm-display-driver/ was added to Armbian from branches in Jernej's repo: https://github.com/jernejsk/linux-1/ Link to comment Share on other sites More sharing options...
luutifa Posted December 25, 2017 Author Share Posted December 25, 2017 Thanks! Link to comment Share on other sites More sharing options...
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