diff options
| author |   Brian Starkey <brian.starkey@arm.com> | 2016-12-07 13:14:51 +0000 |
|---|---|---|
| committer |   Liviu Dudau <Liviu.Dudau@arm.com> | 2017-01-23 09:46:24 +0000 |
| commit | b2a2ddb0e2a1617d79ad77b14be547c989665d0c (patch) | |
| tree | 9d28726fc44794740637f0d49a4b5c41fffaf472 /drivers/gpu/drm/arm | |
| parent | drm: mali-dp: Check more use cases in the plane's ->atomic_check() (diff) | |
| download | linux-dev-b2a2ddb0e2a1617d79ad77b14be547c989665d0c.tar.xz linux-dev-b2a2ddb0e2a1617d79ad77b14be547c989665d0c.zip | |
drm: mali-dp: Don't force source size == crtc size
Remove the check enforcing that src_w and src_h match crtc_w and crtc_h,
as this prevents rotation from working.
The check was intended to disallow scaling, but
drm_plane_helper_check_state() does that for us, while also taking
rotation into account, so the removed check was redundant in any case.
Signed-off-by: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Diffstat (limited to 'drivers/gpu/drm/arm')
| -rw-r--r-- | drivers/gpu/drm/arm/malidp_planes.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c index f684fe4a80d2..69eba71253c9 100644 --- a/drivers/gpu/drm/arm/malidp_planes.c +++ b/drivers/gpu/drm/arm/malidp_planes.c @@ -135,8 +135,7 @@ static int malidp_de_plane_check(struct drm_plane *plane, if ((state->crtc_w > mp->hwdev->max_line_size) || (state->crtc_h > mp->hwdev->max_line_size) || (state->crtc_w < mp->hwdev->min_line_size) || - (state->crtc_h < mp->hwdev->min_line_size) || - (state->crtc_w != src_w) || (state->crtc_h != src_h)) + (state->crtc_h < mp->hwdev->min_line_size)) return -EINVAL; /* packed RGB888 / BGR888 can't be rotated or flipped */ |