[Bug 93978] [APL] testdisplay returns fail and error when testing MIPI color depth

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93978

--- Comment #5 from Humberto Israel Perez Rodriguez <humberto.i.perez.rodriguez at intel.com> ---
(In reply to Jani Nikula from comment #2)
> (In reply to Jani Nikula from comment #1)
> > Please try current drm-intel-nightly, some relevant patches were just merged
> > yesterday.
> 
> I mean drm-intel-nightly plus
> http://patchwork.freedesktop.org/patch/msgid/1455715086-25682-1-git-send-
> email-jani.nikula at intel.com

Hi Jani :

with this commit the DUT does not boot iwth MIPI panel.

i've tried as well with latest drm-intel-nightly commits, to be specific please
see the below information regarding the commits that i tried, but this commits
does not boot to ubuntu with MIPI panel, so i was wondering if i need a
specific commit for MIPI panel on nightly tree ?

commit 6b0bf94b75318abeab4c95fbf0507bc54d8959be
Author: Jani Nikula <jani.nikula at intel.com>
Date: Thu Apr 7 11:30:21 2016 +0300
drm-intel-nightly: 2016y-04m-07d-08h-29m-47s UTC integration manifest

commit 72a18a7b81a4d12966eaf1c362c89a88ce6e5f54
Author: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
Date: Thu Apr 7 14:51:46 2016 +0300
drm-intel-nightly: 2016y-04m-07d-11h-51m-13s UTC integration manifest

commit 851708c7e97537ed618fadbe5d342eaf8fa5146d
Author: Jani Nikula <jani.nikula at intel.com>
Date: Thu Apr 7 16:56:31 2016 +0300
drm-intel-nightly: 2016y-04m-07d-13h-56m-00s UTC integration manifest


the last functional kernel on MIPI is:

commit 509569d0624432712cc9b1438a01d9afeedb866b
Author: Ramalingam C <ramalingam.c at intel.com>
Date: Wed Mar 30 19:23:18 2016 +0530

drm/i915/BXT: Get pipe conf from the port registers

At BXT DSI, PIPE registers are inactive. So we can't get the
PIPE's mode parameters from them. The possible option is
retriving them from the PORT registers.
The required changes are added for BXT in intel_dsi_get_config
(encoder->get_config).
v2: Addressed the Jani's comments
removed the redundant call to encoder>get_config
-read bpp from port register
removed retrival of src_size from encoder>get_config
Signed-off-by: Ramalingam C <ramalingam.c at intel.com>
Signed-off-by: Uma Shankar <uma.shankar at intel.com>

branch : master
Tree : drm-intel-mika

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160407/2d5dda9d/attachment.html>