drm/i915: add PLL enable/disable functions

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For pre-ILK only.  Saves some code in the CRTC enable/disable functions
and allows us to check for pipe and panel status at enable/disable time.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

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Jesse Barnes 2011-01-04 15:09:33 -08:00 • committed by Chris Wilson

parent ea0760cfc0

commit 63d7bbe9de

1 changed files with 78 additions and 46 deletions

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124

drivers/gpu/drm/i915/intel_display.c

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