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Documentation/releases: Add libgfxinit changes in 4.11 

Change-Id: Id7babdc9b1d908fa90ebac098a019615fa00b973
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36920
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Nico Huber 2019-11-18 01:23:18 +01:00 committed by Patrick Georgi
parent 1e245c1536
commit 934b8da442
1 changed files with 13 additions and 0 deletions
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13
Documentation/releases/coreboot-4.11-relnotes.md
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@ -100,6 +100,19 @@ UPPER CASE commands and libpayload knows how to deal with USB3 hubs.
* intel/nehalem
* intel/braswell
### libgfxinit ###
Most notable, dynamic CDClk configuration was added to libgfxinit,
to support higher resolution displays without changes in the static
configuration. It also received some fixes for better DP and eDP
compatibility, better error recovery for Intel's fickle GMBus and
updated platform support:
* Correct HDMI clock limit for G45.
* DP support for Ibex Peak (Ironlake graphics).
* Fixed scaling on eDP for Broadwell.
* Support for ULX variants of Haswell and later.
* Support for Kaby, Amber, Coffee and Whiskey Lake.
### Other
* Did cleanups around TSC timer
* Improved automatic VR configuration on SKL/KBL