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Viewing changes to drivers/gpu/drm/i915/intel_panel.c

  • Committer: Bazaar Package Importer
  • Author(s): Paolo Pisati
  • Date: 2011-06-29 15:23:51 UTC
  • mfrom: (26.1.1 natty-proposed)
  • Revision ID: james.westby@ubuntu.com-20110629152351-xs96tm303d95rpbk
Tags: 3.0.0-1200.2
* Rebased against 3.0.0-6.7
* BSP from TI based on 3.0.0

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Lines of Context:
drivers/gpu/drm/i915/intel_panel.c
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        dev_priv->backlight_level = intel_panel_get_backlight(dev);
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        dev_priv->backlight_enabled = dev_priv->backlight_level != 0;
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}
 
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enum drm_connector_status
 
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intel_panel_detect(struct drm_device *dev)
 
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{
 
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#if 0
 
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        struct drm_i915_private *dev_priv = dev->dev_private;
 
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#endif
 
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        if (i915_panel_ignore_lid)
 
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                return i915_panel_ignore_lid > 0 ?
 
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                        connector_status_connected :
 
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                        connector_status_disconnected;
 
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        /* opregion lid state on HP 2540p is wrong at boot up,
 
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         * appears to be either the BIOS or Linux ACPI fault */
 
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#if 0
 
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        /* Assume that the BIOS does not lie through the OpRegion... */
 
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        if (dev_priv->opregion.lid_state)
 
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                return ioread32(dev_priv->opregion.lid_state) & 0x1 ?
 
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                        connector_status_connected :
 
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                        connector_status_disconnected;
 
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#endif
 
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        return connector_status_unknown;
 
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}