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(parent: 98d9f02) | patch
drm/i915: Don't get hw state from DVO chip unless DVO is enabled
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 5 Jun 2014 16:15:52 +0000 (19:15 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 13 Jun 2014 13:17:37 +0000 (15:17 +0200)
commitee967fc80478ac60446703e3c0d9387e78eeb29f
tree05e8a16766e3404c1755c0d4d8b1581cb74acf71tree | snapshot
parent98d9f0253cc9564c61dcfba13da7cd7463ddce15commit | diff
drm/i915: Don't get hw state from DVO chip unless DVO is enabled

Certain DVO chips (ns2501 for example) don't like to be accessed unless
the PLL is running. Simply skip the DVO get_hw_state if the DVO port
is disabled.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dvo.c diff | blob | history
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