diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 2eb6e0ff143a..95ff5d678472 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -5259,6 +5259,11 @@ intel_dp_init_panel_power_sequencer(struct drm_device *dev, intel_pps_dump_state("cur", &cur); vbt = dev_priv->vbt.edp.pps; + /* T11_T12 delay is special and actually in units of 100ms, but zero + * based in the hw (so we need to add 100 ms). But the sw vbt + * table multiplies it with 1000 to make it in units of 100usec, + * too. */ + vbt.t11_t12 += 100 * 10; /* Upper limits from eDP 1.3 spec. Note that we use the clunky units of * our hw here, which are all in 100usec. */ |