提交 3c7b6b3c 编写于 作者: V Ville Syrjälä

drm/i915: Allow PCH platforms fall back to BIOS LVDS mode

With intel_encoder_current_mode() using the normal state readout code it
actually works on PCH platforms as well. So let's nuke the PCH check from
intel_lvds_init(). I suppose there aren't any machines that actually
need this, but at least we get to eliminate a few lines of code, and one
FIXME.
Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171009161951.22420-2-ville.syrjala@linux.intel.comReviewed-by: NChris Wilson <chris@chris-wilson.co.uk>
上级 de330815
......@@ -1111,11 +1111,6 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
* on. If so, assume that whatever is currently programmed is the
* correct mode.
*/
/* Ironlake: FIXME if still fail, not try pipe mode now */
if (HAS_PCH_SPLIT(dev_priv))
goto failed;
fixed_mode = intel_encoder_current_mode(intel_encoder);
if (fixed_mode) {
DRM_DEBUG_KMS("using current (BIOS) mode: ");
......
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