diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 44fef5e1c490..3717fa699f56 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1755,7 +1755,16 @@ static int intel_dp_get_modes(struct drm_connector *connector) /* if eDP has no EDID, try to use fixed panel mode from VBT */ if (is_edp(intel_dp)) { - if (dev_priv->panel_fixed_mode != NULL) { + /* initialize panel mode from VBT if available for eDP */ + if (dev_priv->panel_fixed_mode == NULL && dev_priv->lfp_lvds_vbt_mode != NULL) { + dev_priv->panel_fixed_mode = + drm_mode_duplicate(dev, dev_priv->lfp_lvds_vbt_mode); + if (dev_priv->panel_fixed_mode) { + dev_priv->panel_fixed_mode->type |= + DRM_MODE_TYPE_PREFERRED; + } + } + if (dev_priv->panel_fixed_mode) { struct drm_display_mode *mode; mode = drm_mode_duplicate(dev, dev_priv->panel_fixed_mode); drm_mode_probed_add(connector, mode); @@ -2068,15 +2077,6 @@ intel_dp_init(struct drm_device *dev, int output_reg) intel_encoder->hot_plug = intel_dp_hot_plug; if (is_edp(intel_dp)) { - /* initialize panel mode from VBT if available for eDP */ - if (dev_priv->lfp_lvds_vbt_mode) { - dev_priv->panel_fixed_mode = - drm_mode_duplicate(dev, dev_priv->lfp_lvds_vbt_mode); - if (dev_priv->panel_fixed_mode) { - dev_priv->panel_fixed_mode->type |= - DRM_MODE_TYPE_PREFERRED; - } - } dev_priv->int_edp_connector = connector; intel_panel_setup_backlight(dev); } |