[Intel-gfx] brix pro + dell UP3214Q, 3840x2160 @ 60 Hz

[Damien Lespiau]

On Wed, Mar 05, 2014 at 01:12:03AM +0100, Kenneth Johansson wrote:
> I can't see anything about MST on the spec tab on the website.
> the only thing is that you have to use DP1.2 for 60Hz.
> 
> the note on that line is.

Ah, found the definitive source. The monitor manual...

"To display 3840 x 2160 at 60 Hz, DP1.2 must be enabled and the DP
source’s graphics card must be DP1.2 certified with MST feature, capable
of supporting resolution up to 3840 x 2160 at 60Hz and its driver
supports DisplayID v1.3."

So not only we need DP MST, but we also need DisplayID.

ftp://ftp.dell.com/Manuals/all-products/esuprt_display_projector/esuprt_Display/dell-up2414q_User%27s%20Guide_en-us.pdf

-- 
Damien