提交 4add75c4 编写于 作者: C Chris Wilson

drm/i915: Allow LVDS to be on pipe A for Ironlake+

Previously we enabled this for gen4, only to have to revert it due to it
causing a large number of spurious wakeups. Try again hoping that the
hardware has become more sane in the mean time...
Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk>
上级 f684f5b4
...@@ -907,6 +907,8 @@ bool intel_lvds_init(struct drm_device *dev) ...@@ -907,6 +907,8 @@ bool intel_lvds_init(struct drm_device *dev)
intel_encoder->clone_mask = (1 << INTEL_LVDS_CLONE_BIT); intel_encoder->clone_mask = (1 << INTEL_LVDS_CLONE_BIT);
intel_encoder->crtc_mask = (1 << 1); intel_encoder->crtc_mask = (1 << 1);
if (INTEL_INFO(dev)->gen >= 5)
intel_encoder->crtc_mask |= (1 << 0);
drm_encoder_helper_add(encoder, &intel_lvds_helper_funcs); drm_encoder_helper_add(encoder, &intel_lvds_helper_funcs);
drm_connector_helper_add(connector, &intel_lvds_connector_helper_funcs); drm_connector_helper_add(connector, &intel_lvds_connector_helper_funcs);
connector->display_info.subpixel_order = SubPixelHorizontalRGB; connector->display_info.subpixel_order = SubPixelHorizontalRGB;
......
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