Commit 181a5336 authored by Andy Lutomirski's avatar Andy Lutomirski Committed by Eric Anholt

drm/i915: Fix render reclock availability detection.

If the device didn't support EDP, we would bail out too soon.
Signed-off-by: default avatarAndy Lutomirski <luto@mit.edu>
[anholt: Pulled this patch out of the patch for adding quirks to
enable reclocking.]
Signed-off-by: default avatarEric Anholt <eric@anholt.net>
parent 06027f91
......@@ -351,20 +351,18 @@ parse_driver_features(struct drm_i915_private *dev_priv,
struct drm_device *dev = dev_priv->dev;
struct bdb_driver_features *driver;
/* set default for chips without eDP */
if (!SUPPORTS_EDP(dev)) {
dev_priv->edp_support = 0;
return;
}
driver = find_section(bdb, BDB_DRIVER_FEATURES);
if (!driver)
return;
if (driver->lvds_config == BDB_DRIVER_FEATURE_EDP)
if (driver && SUPPORTS_EDP(dev) &&
driver->lvds_config == BDB_DRIVER_FEATURE_EDP) {
dev_priv->edp_support = 1;
} else {
dev_priv->edp_support = 0;
}
if (driver->dual_frequency)
if (driver && driver->dual_frequency)
dev_priv->render_reclock_avail = true;
}
......
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