From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
When converting the mode hdisplay/vdisplay to primary plane src
coordinates we need to take into account the current plane
rotation.
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/drm_atomic_helper.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index d0d11dbf..b119a29 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -1798,8 +1798,13 @@ int __drm_atomic_helper_set_config(struct drm_mode_set *set,
primary_state->crtc_w = set->mode->hdisplay;
primary_state->src_x = set->x << 16;
primary_state->src_y = set->y << 16;
- primary_state->src_h = set->mode->vdisplay << 16;
- primary_state->src_w = set->mode->hdisplay << 16;
+ if (primary_state->rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))) {
+ primary_state->src_h = set->mode->hdisplay << 16;
+ primary_state->src_w = set->mode->vdisplay << 16;
+ } else {
+ primary_state->src_h = set->mode->vdisplay << 16;
+ primary_state->src_w = set->mode->hdisplay << 16;
+ }
commit:
ret = update_output_state(state, set);
--
2.4.9
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/dri-devel
