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drm/i915/dp: Make .set_idle_link_train() mandatory

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Everyone implements the .set_idle_link_train() hook now.
Just make it mandatory.

Tested-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250710201718.25310-8-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2025-07-10 23:17:18 +03:00
parent 071dcf12bc
commit 976d608d6f
1 changed files with 2 additions and 7 deletions
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9
drivers/gpu/drm/i915/display/intel_dp_link_training.c
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@ -1138,9 +1138,6 @@ void intel_dp_stop_link_train(struct intel_dp *intel_dp,
intel_dp->link.active = true;
if (!intel_dp->set_idle_link_train)
intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX);
intel_dp_program_link_training_pattern(intel_dp, crtc_state, DP_PHY_DPRX,
DP_TRAINING_PATTERN_DISABLE);
@ -1381,10 +1378,8 @@ intel_dp_link_train_all_phys(struct intel_dp *intel_dp,
if (ret)
ret = intel_dp_link_train_phy(intel_dp, crtc_state, DP_PHY_DPRX);
if (intel_dp->set_idle_link_train) {
intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX);
intel_dp->set_idle_link_train(intel_dp, crtc_state);
}
intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX);
intel_dp->set_idle_link_train(intel_dp, crtc_state);
return ret;
}