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(parent: a589b9f) | patch
drm/i915: Enable CB tuning of the Display PLL
authorChris Wilson <chris@chris-wilson.co.uk>
Fri, 3 Dec 2010 21:35:48 +0000 (21:35 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Sun, 5 Dec 2010 00:37:36 +0000 (00:37 +0000)
commitc1858123dba4a9e40355363ac7a153ea23a5315d
tree0f5c60c6fdf413b78dbe7d8c1f3927db925908detree | snapshot (tar.gz zip)
parenta589b9f429ac0e5bcdebda0f74ee313d39d69b7fcommit | diff
drm/i915: Enable CB tuning of the Display PLL

Magic numbers from the specs. This is supposed to allow the PLL some
variance to improve jitter performance and VCO headroom across
manufacturing and environmental variations.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_reg.h diff | blob | blame | history
drivers/gpu/drm/i915/intel_display.c diff | blob | blame | history