diff options
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_crtc.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.h | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_plane.c | 25 |
4 files changed, 19 insertions, 17 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index 63560eb2bffb..440ff63b74bb 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -1178,10 +1178,6 @@ static int vc4_crtc_bind(struct device *dev, struct device *master, void *data) */ drm_crtc_enable_color_mgmt(crtc, 0, true, crtc->gamma_size); - ret = vc4_plane_create_additional_planes(drm, crtc); - if (ret) - goto err_destroy_planes; - vc4_crtc_get_cob_allocation(vc4_crtc); CRTC_WRITE(PV_INTEN, 0); diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 76f93b662766..7792c97d4303 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -288,6 +288,10 @@ static int vc4_drm_bind(struct device *dev) if (ret) goto gem_destroy; + ret = vc4_plane_create_additional_planes(drm); + if (ret) + goto unbind_all; + drm_fb_helper_remove_conflicting_framebuffers(NULL, "vc4drmfb", false); ret = vc4_kms_load(drm); diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h index bb3416e7624a..528238a4bf8c 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.h +++ b/drivers/gpu/drm/vc4/vc4_drv.h @@ -846,8 +846,7 @@ int vc4_kms_load(struct drm_device *dev); /* vc4_plane.c */ struct drm_plane *vc4_plane_init(struct drm_device *dev, enum drm_plane_type type); -int vc4_plane_create_additional_planes(struct drm_device *dev, - struct drm_crtc *crtc); +int vc4_plane_create_additional_planes(struct drm_device *dev); u32 vc4_plane_write_dlist(struct drm_plane *plane, u32 __iomem *dlist); u32 vc4_plane_dlist_size(const struct drm_plane_state *state); void vc4_plane_async_set_fb(struct drm_plane *plane, diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c index ea559b3288f5..d040d9f12c6d 100644 --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c @@ -1268,10 +1268,10 @@ struct drm_plane *vc4_plane_init(struct drm_device *dev, return plane; } -int vc4_plane_create_additional_planes(struct drm_device *drm, - struct drm_crtc *crtc) +int vc4_plane_create_additional_planes(struct drm_device *drm) { struct drm_plane *cursor_plane; + struct drm_crtc *crtc; unsigned int i; /* Set up some arbitrary number of planes. We're not limited @@ -1290,17 +1290,20 @@ int vc4_plane_create_additional_planes(struct drm_device *drm, if (IS_ERR(plane)) continue; - plane->possible_crtcs = drm_crtc_mask(crtc); + plane->possible_crtcs = + GENMASK(drm->mode_config.num_crtc - 1, 0); } - /* Set up the legacy cursor after overlay initialization, - * since we overlay planes on the CRTC in the order they were - * initialized. - */ - cursor_plane = vc4_plane_init(drm, DRM_PLANE_TYPE_CURSOR); - if (!IS_ERR(cursor_plane)) { - cursor_plane->possible_crtcs = drm_crtc_mask(crtc); - crtc->cursor = cursor_plane; + drm_for_each_crtc(crtc, drm) { + /* Set up the legacy cursor after overlay initialization, + * since we overlay planes on the CRTC in the order they were + * initialized. + */ + cursor_plane = vc4_plane_init(drm, DRM_PLANE_TYPE_CURSOR); + if (!IS_ERR(cursor_plane)) { + cursor_plane->possible_crtcs = drm_crtc_mask(crtc); + crtc->cursor = cursor_plane; + } } return 0; |