diff options
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_pps.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_pps.c b/drivers/gpu/drm/i915/display/intel_pps.c index b8053897dc68..bcc70a329ecf 100644 --- a/drivers/gpu/drm/i915/display/intel_pps.c +++ b/drivers/gpu/drm/i915/display/intel_pps.c @@ -1438,6 +1438,11 @@ void intel_pps_init_late(struct intel_dp *intel_dp) intel_wakeref_t wakeref; with_intel_pps_lock(intel_dp, wakeref) { + /* Reinit delays after per-panel info has been parsed from VBT */ + memset(&intel_dp->pps.pps_delays, 0, sizeof(intel_dp->pps.pps_delays)); + pps_init_delays(intel_dp); + pps_init_registers(intel_dp, false); + if (edp_have_panel_vdd(intel_dp)) edp_panel_vdd_schedule_off(intel_dp); } |