drm/vc4: Fix clock source for VEC PixelValve on BCM2711
[ Upstream commit fc7a8abcee2225d6279ff785d33e24d70c738c6e ]
On the BCM2711 (Raspberry Pi 4), the VEC is actually connected to
output 2 of pixelvalve3.
NOTE: This contradicts the Broadcom docs, but has been empirically
tested and confirmed by Raspberry Pi firmware devs.
Signed-off-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210520150344.273900-2-maxime@cerno.tech
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed