Plane rotation with omapdrm is currently broken. It seems omap_plane_mode_set() expects width and height in screen coordinates, so pass it like that.
Cc: Rob Clark robdclark@gmail.com Signed-off-by: Grazvydas Ignotas notasas@gmail.com --- drivers/gpu/drm/omapdrm/omap_plane.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c index 370580c..5611f15 100644 --- a/drivers/gpu/drm/omapdrm/omap_plane.c +++ b/drivers/gpu/drm/omapdrm/omap_plane.c @@ -253,6 +253,14 @@ static int omap_plane_update(struct drm_plane *plane,
drm_framebuffer_reference(fb);
+ /* omap_plane_mode_set() takes adjusted src */ + switch (omap_plane->win.rotation & 0xf) { + case BIT(DRM_ROTATE_90): + case BIT(DRM_ROTATE_270): + swap(src_w, src_h); + break; + } + return omap_plane_mode_set(plane, crtc, fb, crtc_x, crtc_y, crtc_w, crtc_h, src_x, src_y, src_w, src_h,