drm/vc4: plane: Add support for YUV color encodings and ranges

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The BT601/BT709 color encoding and limited vs full
range properties were not being exposed, defaulting
always to BT601 limited range.

Expose the parameters and set the registers appropriately.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://lore.kernel.org/r/20211215091739.135042-4-maxime@cerno.tech

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Dave Stevenson 2021-12-15 10:17:39 +01:00 • committed by Maxime Ripard

parent 145b42fbae

commit d619f38c01

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2 changed files with 82 additions and 8 deletions

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71

drivers/gpu/drm/vc4/vc4_plane.c

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19

drivers/gpu/drm/vc4/vc4_regs.h

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