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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-02-12 10:29:38 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-02-16 09:41:07 +0000 |
| commit | fe16d949b45036d9f80e20e07bde1ddacc930b10 (patch) | |
| tree | 16c647e87ed85b48a33f28fdbac1fd0e08a1e4ac /drivers/gpu/drm/i915/intel_lvds.c | |
| parent | 47a05eca72991039e788b25232061f9c9df9ec23 (diff) | |
| download | talos-obmc-linux-fe16d949b45036d9f80e20e07bde1ddacc930b10.tar.gz talos-obmc-linux-fe16d949b45036d9f80e20e07bde1ddacc930b10.zip | |
drm/i915: Move the lvds OpRegion lid detection code to panel and reuse for eDP
Share the lid detection code for the all panels for consistent behaviour
and a single place to add the eventual quirks for crap hardware.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index cd089607eb89..8f909cda62d8 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -473,14 +473,11 @@ static enum drm_connector_status intel_lvds_detect(struct drm_connector *connector, bool force) { struct drm_device *dev = connector->dev; - struct drm_i915_private *dev_priv = dev->dev_private; enum drm_connector_status status = connector_status_connected; - /* Assume that the BIOS does not lie through the OpRegion... */ - if (dev_priv->opregion.lid_state) - return ioread32(dev_priv->opregion.lid_state) & 0x1 ? - connector_status_connected : - connector_status_disconnected; + status = intel_panel_detect(dev); + if (status != connector_status_unknown) + return status; /* ACPI lid methods were generally unreliable in this generation, so * don't even bother. |
