diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-03-21 14:24:41 +0100 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-03-22 17:41:39 +0100 |
| commit | 0dc927eb9496ca5dfcde476f00c23b2283f8a5e2 (patch) | |
| tree | e15be17a749af6fe3c4e42d061458968e8db84c3 /drivers/gpu/drm/i915/intel_dp.c | |
| parent | drm/i915: Really calculate the cursor ddb based on the highest enabled wm level (diff) | |
| download | linux-0dc927eb9496ca5dfcde476f00c23b2283f8a5e2.tar.xz linux-0dc927eb9496ca5dfcde476f00c23b2283f8a5e2.zip | |
drm/i915: Refactor EDID fixed mode search
Both LVDS and eDP have the same code to look up the preferred mode
from the connector probed_modes list. Move the code to a common
location.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190321132446.22394-1-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 | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 7c043e8f6298..5096e99ffaad 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -7057,7 +7057,6 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp, struct drm_display_mode *fixed_mode = NULL; struct drm_display_mode *downclock_mode = NULL; bool has_dpcd; - struct drm_display_mode *scan; enum pipe pipe = INVALID_PIPE; intel_wakeref_t wakeref; struct edid *edid; @@ -7110,15 +7109,9 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp, } intel_connector->edid = edid; - /* prefer fixed mode from EDID if available */ - list_for_each_entry(scan, &connector->probed_modes, head) { - if ((scan->type & DRM_MODE_TYPE_PREFERRED)) { - fixed_mode = drm_mode_duplicate(dev, scan); - downclock_mode = intel_dp_drrs_init( - intel_connector, fixed_mode); - break; - } - } + fixed_mode = intel_panel_edid_fixed_mode(intel_connector); + if (fixed_mode) + 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) { |