diff options
Diffstat (limited to 'drivers/video/omap2/dss/apply.c')
| -rw-r--r-- | drivers/video/omap2/dss/apply.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index 12f2cdb65704..0a6fb8de19c0 100644 --- a/drivers/video/omap2/dss/apply.c +++ b/drivers/video/omap2/dss/apply.c @@ -991,25 +991,6 @@ out: mutex_unlock(&apply_lock); } -static int dss_mgr_simple_check(struct omap_overlay_manager *mgr, - const struct omap_overlay_manager_info *info) -{ - if (dss_has_feature(FEAT_ALPHA_FIXED_ZORDER)) { - /* - * OMAP3 supports only graphics source transparency color key - * and alpha blending simultaneously. See TRM 15.4.2.4.2.2 - * Alpha Mode. - */ - if (info->partial_alpha_enabled && info->trans_enabled - && info->trans_key_type != OMAP_DSS_COLOR_KEY_GFX_DST) { - DSSERR("check_manager: illegal transparency key\n"); - return -EINVAL; - } - } - - return 0; -} - int dss_mgr_set_info(struct omap_overlay_manager *mgr, struct omap_overlay_manager_info *info) { @@ -1109,42 +1090,6 @@ err: } -static int dss_ovl_simple_check(struct omap_overlay *ovl, - const struct omap_overlay_info *info) -{ - if (info->paddr == 0) { - DSSERR("check_overlay: paddr cannot be 0\n"); - return -EINVAL; - } - - if ((ovl->caps & OMAP_DSS_OVL_CAP_SCALE) == 0) { - if (info->out_width != 0 && info->width != info->out_width) { - DSSERR("check_overlay: overlay %d doesn't support " - "scaling\n", ovl->id); - return -EINVAL; - } - - if (info->out_height != 0 && info->height != info->out_height) { - DSSERR("check_overlay: overlay %d doesn't support " - "scaling\n", ovl->id); - return -EINVAL; - } - } - - if ((ovl->supported_modes & info->color_mode) == 0) { - DSSERR("check_overlay: overlay %d doesn't support mode %d\n", - ovl->id, info->color_mode); - return -EINVAL; - } - - if (info->zorder >= omap_dss_get_num_overlays()) { - DSSERR("check_overlay: zorder %d too high\n", info->zorder); - return -EINVAL; - } - - return 0; -} - int dss_ovl_set_info(struct omap_overlay *ovl, struct omap_overlay_info *info) { |