diff options
| -rw-r--r-- | drivers/video/omap2/dss/apply.c | 24 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/dss.h | 7 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/manager.c | 6 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/overlay.c | 10 |
4 files changed, 22 insertions, 25 deletions
diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index ad349b3083c1..0ffe4e101c56 100644 --- a/drivers/video/omap2/dss/apply.c +++ b/drivers/video/omap2/dss/apply.c @@ -181,7 +181,7 @@ static bool mgr_manual_update(struct omap_overlay_manager *mgr) } static int dss_check_settings_low(struct omap_overlay_manager *mgr, - struct omap_dss_device *dssdev, bool applying) + bool applying) { struct omap_overlay_info *oi; struct omap_overlay_manager_info *mi; @@ -214,26 +214,24 @@ static int dss_check_settings_low(struct omap_overlay_manager *mgr, ois[ovl->id] = oi; } - return dss_mgr_check(mgr, dssdev, mi, ois); + return dss_mgr_check(mgr, mi, &mp->timings, ois); } /* * check manager and overlay settings using overlay_info from data->info */ -static int dss_check_settings(struct omap_overlay_manager *mgr, - struct omap_dss_device *dssdev) +static int dss_check_settings(struct omap_overlay_manager *mgr) { - return dss_check_settings_low(mgr, dssdev, false); + return dss_check_settings_low(mgr, false); } /* * check manager and overlay settings using overlay_info from ovl->info if * dirty and from data->info otherwise */ -static int dss_check_settings_apply(struct omap_overlay_manager *mgr, - struct omap_dss_device *dssdev) +static int dss_check_settings_apply(struct omap_overlay_manager *mgr) { - return dss_check_settings_low(mgr, dssdev, true); + return dss_check_settings_low(mgr, true); } static bool need_isr(void) @@ -687,7 +685,7 @@ static void dss_write_regs(void) if (!mp->enabled || mgr_manual_update(mgr) || mp->busy) continue; - r = dss_check_settings(mgr, mgr->device); + r = dss_check_settings(mgr); if (r) { DSSERR("cannot write registers for manager %s: " "illegal configuration\n", mgr->name); @@ -754,7 +752,7 @@ void dss_mgr_start_update(struct omap_overlay_manager *mgr) WARN_ON(mp->updating); - r = dss_check_settings(mgr, mgr->device); + r = dss_check_settings(mgr); if (r) { DSSERR("cannot start manual update: illegal configuration\n"); spin_unlock_irqrestore(&data_lock, flags); @@ -901,7 +899,7 @@ int omap_dss_mgr_apply(struct omap_overlay_manager *mgr) spin_lock_irqsave(&data_lock, flags); - r = dss_check_settings_apply(mgr, mgr->device); + r = dss_check_settings_apply(mgr); if (r) { spin_unlock_irqrestore(&data_lock, flags); DSSERR("failed to apply settings: illegal configuration.\n"); @@ -1094,7 +1092,7 @@ int dss_mgr_enable(struct omap_overlay_manager *mgr) mp->enabled = true; - r = dss_check_settings(mgr, mgr->device); + r = dss_check_settings(mgr); if (r) { DSSERR("failed to enable manager %d: check_settings failed\n", mgr->id); @@ -1466,7 +1464,7 @@ int dss_ovl_enable(struct omap_overlay *ovl) op->enabling = true; - r = dss_check_settings(ovl->manager, ovl->manager->device); + r = dss_check_settings(ovl->manager); if (r) { DSSERR("failed to enable overlay %d: check_settings failed\n", ovl->id); diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h index a13b3055a447..f3fa4454446e 100644 --- a/drivers/video/omap2/dss/dss.h +++ b/drivers/video/omap2/dss/dss.h @@ -179,6 +179,7 @@ int dss_mgr_set_device(struct omap_overlay_manager *mgr, int dss_mgr_unset_device(struct omap_overlay_manager *mgr); void dss_mgr_set_timings(struct omap_overlay_manager *mgr, struct omap_video_timings *timings); +const struct omap_video_timings *dss_mgr_get_timings(struct omap_overlay_manager *mgr); bool dss_ovl_is_enabled(struct omap_overlay *ovl); int dss_ovl_enable(struct omap_overlay *ovl); @@ -211,8 +212,8 @@ int dss_mgr_simple_check(struct omap_overlay_manager *mgr, int dss_mgr_check_timings(struct omap_overlay_manager *mgr, const struct omap_video_timings *timings); int dss_mgr_check(struct omap_overlay_manager *mgr, - struct omap_dss_device *dssdev, struct omap_overlay_manager_info *info, + const struct omap_video_timings *mgr_timings, struct omap_overlay_info **overlay_infos); /* overlay */ @@ -222,8 +223,8 @@ void dss_overlay_setup_dispc_manager(struct omap_overlay_manager *mgr); void dss_recheck_connections(struct omap_dss_device *dssdev, bool force); int dss_ovl_simple_check(struct omap_overlay *ovl, const struct omap_overlay_info *info); -int dss_ovl_check(struct omap_overlay *ovl, - struct omap_overlay_info *info, struct omap_dss_device *dssdev); +int dss_ovl_check(struct omap_overlay *ovl, struct omap_overlay_info *info, + const struct omap_video_timings *mgr_timings); /* DSS */ int dss_init_platform_driver(void); diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c index 566fbba16774..0cbcde4c688a 100644 --- a/drivers/video/omap2/dss/manager.c +++ b/drivers/video/omap2/dss/manager.c @@ -666,8 +666,8 @@ int dss_mgr_check_timings(struct omap_overlay_manager *mgr, } int dss_mgr_check(struct omap_overlay_manager *mgr, - struct omap_dss_device *dssdev, struct omap_overlay_manager_info *info, + const struct omap_video_timings *mgr_timings, struct omap_overlay_info **overlay_infos) { struct omap_overlay *ovl; @@ -679,7 +679,7 @@ int dss_mgr_check(struct omap_overlay_manager *mgr, return r; } - r = dss_mgr_check_timings(mgr, &dssdev->panel.timings); + r = dss_mgr_check_timings(mgr, mgr_timings); if (r) return r; @@ -692,7 +692,7 @@ int dss_mgr_check(struct omap_overlay_manager *mgr, if (oi == NULL) continue; - r = dss_ovl_check(ovl, oi, dssdev); + r = dss_ovl_check(ovl, oi, mgr_timings); if (r) return r; } diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c index 6e821810deec..0da5eb654ae9 100644 --- a/drivers/video/omap2/dss/overlay.c +++ b/drivers/video/omap2/dss/overlay.c @@ -631,16 +631,14 @@ int dss_ovl_simple_check(struct omap_overlay *ovl, return 0; } -int dss_ovl_check(struct omap_overlay *ovl, - struct omap_overlay_info *info, struct omap_dss_device *dssdev) +int dss_ovl_check(struct omap_overlay *ovl, struct omap_overlay_info *info, + const struct omap_video_timings *mgr_timings) { u16 outw, outh; u16 dw, dh; - if (dssdev == NULL) - return 0; - - dssdev->driver->get_resolution(dssdev, &dw, &dh); + dw = mgr_timings->x_res; + dh = mgr_timings->y_res; if ((ovl->caps & OMAP_DSS_OVL_CAP_SCALE) == 0) { outw = info->width; |
