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drm/vc4: dpi: Add support for composite syncs to vc4_dpi
authorDave Stevenson <dave.stevenson@raspberrypi.com>
Mon, 13 Jun 2022 14:47:35 +0000 (16:47 +0200)
committerMaxime Ripard <maxime@cerno.tech>
Tue, 28 Jun 2022 12:55:13 +0000 (14:55 +0200)
commit7fea3c23c87321b56430c4e52b025a698cde6ec7
tree7910d3b97d8c4c11758c330d75aa16bf0ad19a97tree | snapshot
parentc6dac00340fcd20b076cd2c3413610d1d7ade7bdcommit | diff
drm/vc4: dpi: Add support for composite syncs to vc4_dpi

The hardware can combine H&V syncs onto the output enable line
as composite syncs, so add the relevant configuration to do that.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://lore.kernel.org/r/20220613144800.326124-9-maxime@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drivers/gpu/drm/vc4/vc4_dpi.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git