This reverts commit fb0119742291b6f30cd97026ee137b2d3d1f4de8. Adding fifo merge feature as an omapdss internal configuration was a mistake. We cannot hide from the users of omapdss the complexities of fifo merge. The previous commit removed fifo merge itself, and this removes the remaining fifo merge support functions. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx> --- drivers/video/omap2/dss/apply.c | 43 --------------------------------------- 1 file changed, 43 deletions(-) diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index 02943a5..32b5379 100644 --- a/drivers/video/omap2/dss/apply.c +++ b/drivers/video/omap2/dss/apply.c @@ -111,9 +111,6 @@ static struct { struct ovl_priv_data ovl_priv_data_array[MAX_DSS_OVERLAYS]; struct mgr_priv_data mgr_priv_data_array[MAX_DSS_MANAGERS]; - bool fifo_merge_dirty; - bool fifo_merge; - bool irq_enabled; } dss_data; @@ -677,40 +674,11 @@ static void dss_mgr_write_regs_extra(struct omap_overlay_manager *mgr) mp->shadow_extra_info_dirty = true; } -static void dss_write_regs_common(void) -{ - const int num_mgrs = omap_dss_get_num_overlay_managers(); - int i; - - if (!dss_data.fifo_merge_dirty) - return; - - for (i = 0; i < num_mgrs; ++i) { - struct omap_overlay_manager *mgr; - struct mgr_priv_data *mp; - - mgr = omap_dss_get_overlay_manager(i); - mp = get_mgr_priv(mgr); - - if (mp->enabled) { - if (dss_data.fifo_merge_dirty) { - dispc_enable_fifomerge(dss_data.fifo_merge); - dss_data.fifo_merge_dirty = false; - } - - if (mp->updating) - mp->shadow_info_dirty = true; - } - } -} - static void dss_write_regs(void) { const int num_mgrs = omap_dss_get_num_overlay_managers(); int i; - dss_write_regs_common(); - for (i = 0; i < num_mgrs; ++i) { struct omap_overlay_manager *mgr; struct mgr_priv_data *mp; @@ -799,8 +767,6 @@ void dss_mgr_start_update(struct omap_overlay_manager *mgr) dss_mgr_write_regs(mgr); dss_mgr_write_regs_extra(mgr); - dss_write_regs_common(); - mp->updating = true; if (!dss_data.irq_enabled && need_isr()) @@ -984,15 +950,6 @@ static void dss_apply_ovl_fifo_thresholds(struct omap_overlay *ovl, op->extra_info_dirty = true; } -static void dss_apply_fifo_merge(bool use_fifo_merge) -{ - if (dss_data.fifo_merge == use_fifo_merge) - return; - - dss_data.fifo_merge = use_fifo_merge; - dss_data.fifo_merge_dirty = true; -} - static void dss_ovl_setup_fifo(struct omap_overlay *ovl) { struct ovl_priv_data *op = get_ovl_priv(ovl); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html