drm/i915: Extract i845_cursor_ctl() and i9xx_cursor_ctl()

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Pull the code to calculate the cursor control register value into
separate functions. Allows us to pre-compute them in the future.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170317211808.14693-8-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>

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Ville Syrjälä 2017-03-17 23:18:01 +02:00

parent 0a37514795

commit 292889e1ff

1 changed files with 72 additions and 47 deletions

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drivers/gpu/drm/i915/intel_display.c

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