drm/vc4: Add monochrome mode to the VEC.
authorDave Stevenson <dave.stevenson@raspberrypi.com>
Wed, 19 Jun 2024 15:39:12 +0000 (16:39 +0100)
committerMaxime Ripard <mripard@kernel.org>
Thu, 20 Jun 2024 08:02:33 +0000 (10:02 +0200)
commit53c5da8573ba18c4d4109286e414df3ae79db4f3
treed8229e3a0603fb9f1ee55e6ea648348d0fa0d502
parentf85376c890ef470b64a7fea22eea5af18822f05c
drm/vc4: Add monochrome mode to the VEC.

The VEC supports not producing colour bursts for monochrome output.
It also has an option for disabling the chroma input to remove
chroma from the signal.

Now that there is a DRM_MODE_TV_MODE_MONOCHROME defined, plumb
this in.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240619153913.2804051-3-dave.stevenson@raspberrypi.com
drivers/gpu/drm/vc4/vc4_vec.c