diff options
Diffstat (limited to 'drivers/gpu/drm/sti/sti_compositor.c')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_compositor.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/gpu/drm/sti/sti_compositor.c b/drivers/gpu/drm/sti/sti_compositor.c index 9e31dfe154ed..43215d3020fb 100644 --- a/drivers/gpu/drm/sti/sti_compositor.c +++ b/drivers/gpu/drm/sti/sti_compositor.c @@ -24,14 +24,16 @@ * stiH407 compositor properties */ struct sti_compositor_data stih407_compositor_data = { - .nb_subdev = 6, + .nb_subdev = 8, .subdev_desc = { + {STI_CURSOR_SUBDEV, (int)STI_CURSOR, 0x000}, {STI_GPD_SUBDEV, (int)STI_GDP_0, 0x100}, {STI_GPD_SUBDEV, (int)STI_GDP_1, 0x200}, {STI_GPD_SUBDEV, (int)STI_GDP_2, 0x300}, {STI_GPD_SUBDEV, (int)STI_GDP_3, 0x400}, {STI_VID_SUBDEV, (int)STI_VID_0, 0x700}, - {STI_MIXER_MAIN_SUBDEV, STI_MIXER_MAIN, 0xC00} + {STI_MIXER_MAIN_SUBDEV, STI_MIXER_MAIN, 0xC00}, + {STI_MIXER_AUX_SUBDEV, STI_MIXER_AUX, 0xD00}, }, }; @@ -67,11 +69,11 @@ static int sti_compositor_init_subdev(struct sti_compositor *compo, break; case STI_GPD_SUBDEV: case STI_VID_SUBDEV: + case STI_CURSOR_SUBDEV: compo->layer[layer_id++] = sti_layer_create(compo->dev, desc[i].id, compo->regs + desc[i].offset); break; - /* case STI_CURSOR_SUBDEV : TODO */ default: DRM_ERROR("Unknow subdev compoment type\n"); return 1; @@ -102,33 +104,35 @@ static int sti_compositor_bind(struct device *dev, struct device *master, enum sti_layer_type type = desc & STI_LAYER_TYPE_MASK; enum drm_plane_type plane_type = DRM_PLANE_TYPE_OVERLAY; - if (compo->mixer[crtc]) + if (crtc < compo->nb_mixers) plane_type = DRM_PLANE_TYPE_PRIMARY; switch (type) { case STI_CUR: cursor = sti_drm_plane_init(drm_dev, compo->layer[i], - (1 << crtc) - 1, - DRM_PLANE_TYPE_CURSOR); + 1, DRM_PLANE_TYPE_CURSOR); break; case STI_GDP: case STI_VID: primary = sti_drm_plane_init(drm_dev, compo->layer[i], - (1 << crtc) - 1, plane_type); + (1 << compo->nb_mixers) - 1, + plane_type); plane++; break; case STI_BCK: + case STI_VDP: break; } /* The first planes are reserved for primary planes*/ - if (compo->mixer[crtc]) { + if (crtc < compo->nb_mixers && primary) { sti_drm_crtc_init(drm_dev, compo->mixer[crtc], primary, cursor); crtc++; cursor = NULL; + primary = NULL; } } } |