drm/i915: allow force wake at init time on VLV v2

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We need to set the 'allow force wake' bit to enable forcewake handling
later on.

v2: split from clock gating patch (Jani)
    check for allowwakeack (Ville)

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Jesse Barnes 2013-03-08 10:45:53 -08:00 • committed by Daniel Vetter

parent 41fda59682

commit d62b4892f3

2 changed files with 11 additions and 0 deletions

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9

drivers/gpu/drm/i915/i915_gem.c

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2

drivers/gpu/drm/i915/i915_reg.h

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