drm/i915: Reorganize overlay filter coeffs into a nicer form

Use two-dimensional arrays and named initializers to make the
overlay filter coefficient tables easier to parse for humans.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1481131693-27993-9-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
1 file changed