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| author |   Jani Nikula <jani.nikula@intel.com> | 2022-02-03 11:03:55 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2022-02-11 11:35:37 +0200 |
| commit | 3ee7fab0f3d2c1f9c2bfe6d4fb8c58106a52e840 (patch) | |
| tree | 4fee82af8e8f6077d734719fc4c31dfacdebd364 /drivers/gpu/drm/i915/display/intel_dp_mst.c | |
| parent | drm/i915/dp: rewrite DP 2.0 128b/132b link training based on errata (diff) | |
| download | linux-dev-3ee7fab0f3d2c1f9c2bfe6d4fb8c58106a52e840.tar.xz linux-dev-3ee7fab0f3d2c1f9c2bfe6d4fb8c58106a52e840.zip | |
drm/i915/dp: add 128b/132b support to link status checks
Abstract link status check to a function that takes 128b/132b and 8b/10b
into account, and use it. Also dump link status on failures.
Cc: Uma Shankar <uma.shankar@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/cec395d435679a290a1c35fcbfc54555101bfad1.1643878928.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp_mst.c')
0 files changed, 0 insertions, 0 deletions