diff options
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2015-11-05 19:39:52 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2017-04-03 12:36:40 +0300 |
| commit | 9f759225e42b00ad0c5a55907f443b388e8960f4 (patch) | |
| tree | ad3c4b7b29003cdc70002fb3b8c9dcd41b33f93e /drivers/gpu/drm/omapdrm/omap_plane.c | |
| parent | a1a37647d240ffb0b6480c2ecd1b02a4c21f6926 (diff) | |
| download | linux-9f759225e42b00ad0c5a55907f443b388e8960f4.tar.xz | |
drm/omap: use dispc_ops
Change omapdrm to get dispc_ops and use that to call the dispc functions
instead or direct function calls.
The change is very straightforward.
The only problem was in omap_crtc_init() which calls pipe2vbl(crtc), and
at that point of time the crtc->dev link, which is used to get the
dispc_ops, has not been set up yet. This patch makes omap_crtc_init()
skip the call to pipe2vbl() and instead calls
dispc_ops->mgr_get_vsync_irq() directly.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_plane.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_plane.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c index 1067695af401..bdd74692e0cd 100644 --- a/drivers/gpu/drm/omapdrm/omap_plane.c +++ b/drivers/gpu/drm/omapdrm/omap_plane.c @@ -76,6 +76,7 @@ static void omap_plane_cleanup_fb(struct drm_plane *plane, static void omap_plane_atomic_update(struct drm_plane *plane, struct drm_plane_state *old_state) { + struct omap_drm_private *priv = plane->dev->dev_private; struct omap_plane *omap_plane = to_omap_plane(plane); struct drm_plane_state *state = plane->state; struct omap_plane_state *omap_state = to_omap_plane_state(state); @@ -123,25 +124,26 @@ static void omap_plane_atomic_update(struct drm_plane *plane, DBG("%d,%d %pad %pad", info.pos_x, info.pos_y, &info.paddr, &info.p_uv_addr); - dispc_ovl_set_channel_out(omap_plane->id, + priv->dispc_ops->ovl_set_channel_out(omap_plane->id, omap_crtc_channel(state->crtc)); /* and finally, update omapdss: */ - ret = dispc_ovl_setup(omap_plane->id, &info, false, + ret = priv->dispc_ops->ovl_setup(omap_plane->id, &info, false, omap_crtc_timings(state->crtc), false); if (ret) { dev_err(plane->dev->dev, "Failed to setup plane %s\n", omap_plane->name); - dispc_ovl_enable(omap_plane->id, false); + priv->dispc_ops->ovl_enable(omap_plane->id, false); return; } - dispc_ovl_enable(omap_plane->id, true); + priv->dispc_ops->ovl_enable(omap_plane->id, true); } static void omap_plane_atomic_disable(struct drm_plane *plane, struct drm_plane_state *old_state) { + struct omap_drm_private *priv = plane->dev->dev_private; struct omap_plane_state *omap_state = to_omap_plane_state(plane->state); struct omap_plane *omap_plane = to_omap_plane(plane); @@ -149,7 +151,7 @@ static void omap_plane_atomic_disable(struct drm_plane *plane, omap_state->zorder = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : omap_plane->id; - dispc_ovl_enable(omap_plane->id, false); + priv->dispc_ops->ovl_enable(omap_plane->id, false); } static int omap_plane_atomic_check(struct drm_plane *plane, @@ -340,6 +342,7 @@ struct drm_plane *omap_plane_init(struct drm_device *dev, int id, enum drm_plane_type type, u32 possible_crtcs) { + struct omap_drm_private *priv = dev->dev_private; struct drm_plane *plane; struct omap_plane *omap_plane; int ret; @@ -352,7 +355,7 @@ struct drm_plane *omap_plane_init(struct drm_device *dev, omap_plane->nformats = omap_framebuffer_get_formats( omap_plane->formats, ARRAY_SIZE(omap_plane->formats), - dispc_ovl_get_color_modes(id)); + priv->dispc_ops->ovl_get_color_modes(id)); omap_plane->id = id; omap_plane->name = plane_names[id]; |