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drm/i915: Move the lvds OpRegion lid detection code to panel and reuse for eDP

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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>
This commit is contained in:
Chris Wilson
2011-02-12 10:29:38 +00:00
parent 47a05eca72
commit fe16d949b4
4 changed files with 25 additions and 9 deletions
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10
drivers/gpu/drm/i915/intel_dp.c
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@@ -1522,9 +1522,13 @@ ironlake_dp_detect(struct intel_dp *intel_dp)
{
enum drm_connector_status status;
/* Can't disconnect eDP */
if (is_edp(intel_dp))
return connector_status_connected;
/* Can't disconnect eDP, but you can close the lid... */
if (is_edp(intel_dp)) {
status = intel_panel_detect(intel_dp->base.base.dev);
if (status == connector_status_unknown)
status = connector_status_connected;
return status;
}
status = connector_status_disconnected;
if (intel_dp_aux_native_read(intel_dp,