diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-02-23 00:59:35 (GMT) |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-03-03 14:16:27 (GMT) |
| commit | 5bfcbce0eaeb884e258648e5ceb74a61cfb80f3c (patch) | |
| tree | 0880b39b3c7ddc92c991b2972f92706dce493499 /drivers/gpu/drm/rcar-du/rcar_du_crtc.c | |
| parent | 53dff601790ebc3d4caffef12b2c4754f5886c64 (diff) | |
| download | linux-5bfcbce0eaeb884e258648e5ceb74a61cfb80f3c.tar.xz | |
drm: rcar-du: Move plane format to plane state
The format stored in the rcar_du_plane structure is part of the plane
state. Move it to the rcar_du_plane_state structure and precompute it in
the .atomic_check() handler.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c index c70f730..98f7706 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c @@ -198,6 +198,12 @@ static unsigned int plane_zpos(struct rcar_du_plane *plane) return to_rcar_du_plane_state(plane->plane.state)->zpos; } +static const struct rcar_du_format_info * +plane_format(struct rcar_du_plane *plane) +{ + return to_rcar_du_plane_state(plane->plane.state)->format; +} + static void rcar_du_crtc_update_planes(struct drm_crtc *crtc) { struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc); @@ -223,7 +229,7 @@ static void rcar_du_crtc_update_planes(struct drm_crtc *crtc) } planes[j] = plane; - prio += plane->format->planes * 4; + prio += plane_format(plane)->planes * 4; } for (i = 0; i < num_planes; ++i) { @@ -234,7 +240,7 @@ static void rcar_du_crtc_update_planes(struct drm_crtc *crtc) dspr |= (index + 1) << prio; dptsr |= DPTSR_PnDK(index) | DPTSR_PnTS(index); - if (plane->format->planes == 2) { + if (plane_format(plane)->planes == 2) { index = (index + 1) % 8; prio -= 4; |