Matt Roper c725161924 drm/i915: Program MBUS with rmw during initialization ... It wasn't terribly clear from the bspec's wording, but after discussion with the hardware folks, it turns out that we need to preserve the pre-existing contents of the MBUS ABOX control register when initializing a few specific bits. Bspec: 49213 Bspec: 50096 Fixes: 4cb4585e5a ("drm/i915/icl: initialize MBus during display init") Cc: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200204011032.582737-1-matthew.d.roper@intel.com Reviewed-by: Matt Atwood <matthew.s.atwood@intel.com> (cherry picked from commit 837b63e608) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200228004320.127142-1-matthew.d.roper@intel.com		2020-03-02 10:48:20 +02:00
..
drm	drm/i915: Program MBUS with rmw during initialization	2020-03-02 10:48:20 +02:00
host1x	drm/tegra: Fixes for v5.6-rc1	2020-02-07 12:22:30 +10:00
ipu-v3
vga	vga: Fix Kconfig indentation	2019-11-20 17:40:32 +01:00
Makefile