drm/meson: Add zpos immutable property to planes
authorNeil Armstrong <narmstrong@baylibre.com>
Mon, 29 Apr 2019 07:52:47 +0000 (09:52 +0200)
committerNeil Armstrong <narmstrong@baylibre.com>
Fri, 7 Jun 2019 08:32:56 +0000 (10:32 +0200)
commitfd311d880c76dec61fdc6f4b1f3b6653bb189029
tree3b0e6b7810547e65b4c5119dd62a99358de8553e
parent7355965da22b8d9ebac8bce4b776399fb0bb9d32
drm/meson: Add zpos immutable property to planes

Add immutable zpos property to primary and overlay planes to specify
the current fixed zpos position.

Fixes: f9a2348196d1 ("drm/meson: Support Overlay plane for video rendering")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190429075247.7946-1-narmstrong@baylibre.com
drivers/gpu/drm/meson/meson_overlay.c
drivers/gpu/drm/meson/meson_plane.c