drm/i915: Add cdclk change support for chv

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Looks like the Punit is supposed to support the 400MHz cdclk directly on
chv, so we don't need the vlv tricks.

FIXME: Punit doesn't seem ready for this yet on current hw

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

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Ville Syrjälä 2014-06-28 02:03:57 +03:00 • committed by Daniel Vetter

parent 06ffc7789e

commit 383c5a6a46

2 changed files with 52 additions and 2 deletions

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4

drivers/gpu/drm/i915/i915_reg.h

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50

drivers/gpu/drm/i915/intel_display.c

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