drm/i915: Fix ICL output CSC programming

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When I refactored the code into its own function I accidentally
misplaced the <<16 shifts for some of the registers causing us
to lose the blue channel entirely.

We should really find a way to test this...

Cc: Uma Shankar <uma.shankar@intel.com>
Fixes: d2c19b06d6 ("drm/i915: Clean up ilk/icl pipe/output CSC programming")
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190425192419.24931-1-ville.syrjala@linux.intel.com
Reviewed-by: Swati Sharma <swati2.sharma@intel.com>
(cherry picked from commit d428ca17ea)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

...

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Ville Syrjälä 2019-04-25 22:24:19 +03:00 • committed by Joonas Lahtinen

parent 447811a686

commit 879a4e70f9

1 changed files with 3 additions and 3 deletions

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drivers/gpu/drm/i915/intel_color.c

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