diff options
| author | Peter Ujfalusi | 2018-03-21 11:20:28 +0100 |
|---|---|---|
| committer | Tomi Valkeinen | 2018-03-28 08:45:45 +0200 |
| commit | 75def7785f4901b65a89dc99ea9506b1395242fa (patch) | |
| tree | d50dd6964172c3dd9c00618101bb4427142da1c6 /drivers/gpu/drm/rcar-du | |
| parent | drm/sti: Let core take care of normalizing the zpos (diff) | |
| download | kernel-qcow2-linux-75def7785f4901b65a89dc99ea9506b1395242fa.tar.gz kernel-qcow2-linux-75def7785f4901b65a89dc99ea9506b1395242fa.tar.xz kernel-qcow2-linux-75def7785f4901b65a89dc99ea9506b1395242fa.zip | |
drm: rcar-du: Let core take care of normalizing the zpos
Set the drm_mode_config->normalize_zpos and call drm_atomic_helper_check()
from rcar_du_atomic_check() instead of re implementing the function locally.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
CC: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180321102029.15248-6-peter.ujfalusi@ti.com
Diffstat (limited to 'drivers/gpu/drm/rcar-du')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_kms.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c index 0329b354bfa0..ab59d2061e06 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c @@ -233,15 +233,7 @@ static int rcar_du_atomic_check(struct drm_device *dev, struct rcar_du_device *rcdu = dev->dev_private; int ret; - ret = drm_atomic_helper_check_modeset(dev, state); - if (ret) - return ret; - - ret = drm_atomic_normalize_zpos(dev, state); - if (ret) - return ret; - - ret = drm_atomic_helper_check_planes(dev, state); + ret = drm_atomic_helper_check(dev, state); if (ret) return ret; @@ -529,6 +521,7 @@ int rcar_du_modeset_init(struct rcar_du_device *rcdu) dev->mode_config.min_height = 0; dev->mode_config.max_width = 4095; dev->mode_config.max_height = 2047; + dev->mode_config.normalize_zpos = true; dev->mode_config.funcs = &rcar_du_mode_config_funcs; dev->mode_config.helper_private = &rcar_du_mode_config_helper; |