diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 8ea9821261ab..9bae13394e5b 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -13960,6 +13960,15 @@ static void intel_setup_outputs(struct drm_device *dev) intel_ddi_init(dev, PORT_C); if (found & SFUSE_STRAP_DDID_DETECTED) intel_ddi_init(dev, PORT_D); + /* + * On SKL we don't have a way to detect DDI-E so we rely on VBT. + */ + if (IS_SKYLAKE(dev) && + (dev_priv->vbt.ddi_port_info[PORT_E].supports_dp || + dev_priv->vbt.ddi_port_info[PORT_E].supports_dvi || + dev_priv->vbt.ddi_port_info[PORT_E].supports_hdmi)) + intel_ddi_init(dev, PORT_E); + } else if (HAS_PCH_SPLIT(dev)) { int found; dpd_is_edp = intel_dp_is_edp(dev, PORT_D); |
