drm/i915/vlv: add early DPIO init v3

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Just add an early init since we may need to access DPIO regs early on.
The init call in modeset_init_hw is also needed for the resume case,
when we need to reset DPIO to keep things happy.

v2: split reset and reg init
v3: split patches (Daniel)

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Jesse Barnes 2013-12-16 16:34:23 -08:00 • committed by Daniel Vetter

parent a57750f210

commit f42bb70d4f

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drivers/gpu/drm/i915/intel_display.c

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