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(parent: 949113d) | patch
drm/i915/mst: Swap TRANSCONF vs. FECSTALL_DIS_DPTSTREAM_DPTTG disable
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 18 Oct 2023 15:41:20 +0000 (18:41 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 1 Nov 2023 10:35:59 +0000 (12:35 +0200)
commitd1727cdd450d70cd747a466e96c63c26c78b6b11
treee4b6a6eddd917465d7b2b14d3973368da1c1b7a8tree | snapshot
parent949113d34fb82a5dc6f5dd3ad9168001b441792bcommit | diff
drm/i915/mst: Swap TRANSCONF vs. FECSTALL_DIS_DPTSTREAM_DPTTG disable

The DP modeset sequence asks us to disable TRANSCONF before clearing
the FECSTALL_DIS_DPTSTREAM_DPTTG bit, although we are still asked
to wait for the transcoder to stop only after both steps have
been done.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231018154123.5479-2-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/display/intel_display.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git