diff options
| author |   Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-03-21 15:24:43 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-03-22 18:41:39 +0200 |
| commit | 325710d3d4a3474d3cdad404c84056f7e98353b6 (patch) | |
| tree | 1e8546b1b959fc64b3b9fdb297ee6afec8104910 /drivers/gpu/drm/i915/intel_dp.c | |
| parent | drm/i915: Pick the first mode from EDID as the fixed mode when there is no preferred mode (diff) | |
| download | linux-dev-325710d3d4a3474d3cdad404c84056f7e98353b6.tar.xz linux-dev-325710d3d4a3474d3cdad404c84056f7e98353b6.zip | |
drm/i915: Refactor VBT fixed mode handling
LVDS and eDP have essentially the same code for grabbing the
fixed mode from VBT. Pull that code to a common location.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190321132446.22394-3-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 5096e99ffaad..57d769bca3b8 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -7114,15 +7114,8 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp, downclock_mode = intel_dp_drrs_init(intel_connector, fixed_mode); /* fallback to VBT if available for eDP */ - if (!fixed_mode && dev_priv->vbt.lfp_lvds_vbt_mode) { - fixed_mode = drm_mode_duplicate(dev, - dev_priv->vbt.lfp_lvds_vbt_mode); - if (fixed_mode) { - fixed_mode->type |= DRM_MODE_TYPE_PREFERRED; - connector->display_info.width_mm = fixed_mode->width_mm; - connector->display_info.height_mm = fixed_mode->height_mm; - } - } + if (!fixed_mode) + fixed_mode = intel_panel_vbt_fixed_mode(intel_connector); mutex_unlock(&dev->mode_config.mutex); if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { |