diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index b0f446b68f42..aa75f55eeb61 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1007,7 +1007,7 @@ static uint32_t g4x_get_aux_send_ctl(struct intel_dp *intel_dp, else precharge = 5; - if (IS_BROADWELL(dev_priv) && intel_dig_port->port == PORT_A) + if (IS_BROADWELL(dev_priv)) timeout = DP_AUX_CH_CTL_TIME_OUT_600us; else timeout = DP_AUX_CH_CTL_TIME_OUT_400us; @@ -1032,7 +1032,7 @@ static uint32_t skl_get_aux_send_ctl(struct intel_dp *intel_dp, DP_AUX_CH_CTL_DONE | (has_aux_irq ? DP_AUX_CH_CTL_INTERRUPT : 0) | DP_AUX_CH_CTL_TIME_OUT_ERROR | - DP_AUX_CH_CTL_TIME_OUT_1600us | + DP_AUX_CH_CTL_TIME_OUT_MAX | DP_AUX_CH_CTL_RECEIVE_ERROR | (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) | DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(32) | @@ -1832,6 +1832,8 @@ found: if (!HAS_DDI(dev_priv)) intel_dp_set_clock(encoder, pipe_config); + intel_psr_compute_config(intel_dp, pipe_config); + return true; } @@ -3153,9 +3155,7 @@ intel_dp_voltage_max(struct intel_dp *intel_dp) struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp)); enum port port = dp_to_dig_port(intel_dp)->port; - if (IS_GEN9_LP(dev_priv)) - return DP_TRAIN_VOLTAGE_SWING_LEVEL_3; - else if (INTEL_GEN(dev_priv) >= 9) { + if (INTEL_GEN(dev_priv) >= 9) { struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; return intel_ddi_dp_voltage_max(encoder); } else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) |
