On 15.03.20 20:37, Nico Huber wrote: >> On Wed, Mar 11, 2020 at 9:45 AM Michal Zygowski <[email protected]> >> wrote: >> I see the programming manuals from Intel >>> are in place: >>> https://01.org/linuxgraphics/documentation/hardware-specification-prms > > Alas, this is a pitfall for Braswell. The only part that matters for > libgfxinit (information about the display engine) is 100% scrubbed > away. If you look into the `Display` chapter, it only contains legacy > VGA registers and audio verbs, nothing about display at all. And if you > search for any of "hdmi", "lvds", "mipi", "dsi", or "lane" in the > `Register` chapter: nothing :-/
Update: There are some register descriptions in the Braswell datasheet vol2. Probably enough for HDMI and (e)DP support. Nico _______________________________________________ coreboot mailing list -- [email protected] To unsubscribe send an email to [email protected]
