diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_psr.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_psr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c index 90759f754952..8342c33ede04 100644 --- a/drivers/gpu/drm/i915/intel_psr.c +++ b/drivers/gpu/drm/i915/intel_psr.c @@ -398,10 +398,11 @@ static void intel_psr_enable_sink(struct intel_dp *intel_dp) } else { if (dev_priv->psr.link_standby) dpcd_val |= DP_PSR_MAIN_LINK_ACTIVE; + + if (INTEL_GEN(dev_priv) >= 8) + dpcd_val |= DP_PSR_CRC_VERIFICATION; } - if (!dev_priv->psr.psr2_enabled && INTEL_GEN(dev_priv) >= 8) - dpcd_val |= DP_PSR_CRC_VERIFICATION; drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG, dpcd_val); drm_dp_dpcd_writeb(&intel_dp->aux, DP_SET_POWER, DP_SET_POWER_D0); |