From 21961fc0923faee368a7244ef956669505a40b43 Mon Sep 17 00:00:00 2001 From: Nico Huber Date: Tue, 8 Oct 2019 19:41:40 +0200 Subject: 3rdparty/libgfxinit: Update submodule pointer This includes a huge set of refactorings to support Core Display Clock (CDClk) frequency switching based on the current mode requirements. The CDClk is configurable since Haswell and runtime switching is suppor- ted since Broadwell. Always using the lowest possible frequency setting should allow some power-savings. While, on the upper end, we can support higher resolution panels now, without having to change the static confi- guration. There have also been some smaller changes and fixes, including: o Parsing of eDP 1.4+ DPCD link rates, enables panels that don't advertise a maximum link rate but only individual ones. o DP support for Ibex Peak. o Corrected limit for HDMI on G45 to 165MHz. o Reworked GMBUS reset handling and timeouts, should help with stalled GMBUS controllers when unimplemented ports were probed by accident. Tested on various boards from GM45 to KBL-R. Change-Id: I0a90bd4afe2091699a46a5a1323af9723ff43018 Signed-off-by: Nico Huber Reviewed-on: https://review.coreboot.org/c/coreboot/+/35898 Reviewed-by: Angel Pons Tested-by: build bot (Jenkins) --- 3rdparty/libgfxinit | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to '3rdparty/libgfxinit') diff --git a/3rdparty/libgfxinit b/3rdparty/libgfxinit index a815704c84..fe7985f2a0 160000 --- a/3rdparty/libgfxinit +++ b/3rdparty/libgfxinit @@ -1 +1 @@ -Subproject commit a815704c84b4823f5b723404a37efed9d6c85d66 +Subproject commit fe7985f2a0692bc773d470a92ec54d22d3c12e4b -- cgit v1.2.3