drm/i915: CR clock gating is recommend to be set on PineView

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The specs recommend that this bit be set on PineView. No reason is
given, but it sounds like a powersaving bit that we should expect the
BIOS to be setting...

v2: Rebase on top of _MASKED_ENABLE_BIT

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Chris Wilson 2012-04-24 14:51:43 +01:00 • committed by Daniel Vetter

parent 1070a42b6b

commit 13a86b85ac

1 changed files with 3 additions and 0 deletions

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drivers/gpu/drm/i915/intel_pm.c

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