[SRU] [L] [PATCH 0/2] Update I915 PSR calculation on Linux 6.2

[Kai-Heng Feng]

BugLink: https://bugs.launchpad.net/bugs/2018655

[Impact]
PSR flickering on SHP 5457 was workarounded by a quirk. Use proper fix from
upstream instead.

[Fix]
Update AUX sync pulse to follow eDP spec.

[Test]
Use naked eye to ensure the issue is not observed when the fix gets applied.

[Where problems could occur]
The fix relax the parameter to make eDP work. Though unlikely, DP on
i915 might break.

Ville Syrjälä (2):
  drm/i915: Fix fast wake AUX sync len
  drm/i915: Explain the magic numbers for AUX SYNC/precharge length

 drivers/gpu/drm/i915/display/intel_dp_aux.c | 32 +++++++++++++++++++--
 1 file changed, 29 insertions(+), 3 deletions(-)

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2.34.1