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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [GLK] no signal - with samsung 4k TV - HDMI UHD Color (ENABLED)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110496#c28">Comment # 28</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [GLK] no signal - with samsung 4k TV - HDMI UHD Color (ENABLED)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110496">bug 110496</a>
from <span class="vcard"><a class="email" href="mailto:shashank.sharma@intel.com" title="shashank.sharma@intel.com <shashank.sharma@intel.com>"> <span class="fn">shashank.sharma@intel.com</span></a>
</span></b>
<pre>
Slight modification in last comment, please read:
- YCBCR 4:2:0 needs half the clock, than RGB/YCBCR444 mode of operation. This
means 4K@60 YCBCR420 output will need a clock of "297 Mhz" and which further
means we can drive 4k@60 10/12/16 BPC with YCBCR420 output, with-in the 600 Mhz
clock range.</pre>
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