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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-11-04 09:04:15 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-12-02 08:54:29 +0200 |
| commit | 32eaa5841021c8d812a4f62898a6e8617d648846 (patch) | |
| tree | 25476416efc7f3cdbdac0e20c1a8d76bb61ce9cf /drivers/video/omap2/dss/manager.c | |
| parent | 550a8f646c76f27ede10265b8e4c9d54c9f4af27 (diff) | |
| download | linux-32eaa5841021c8d812a4f62898a6e8617d648846.tar.gz linux-32eaa5841021c8d812a4f62898a6e8617d648846.tar.bz2 linux-32eaa5841021c8d812a4f62898a6e8617d648846.zip | |
OMAPDSS: add ovl/mgr_manual_update() helpers
Add helper functions ovl_manual_update() and mgr_manual_update() which
return whether the overlay or manager is used with a manual update
display.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/manager.c')
| -rw-r--r-- | drivers/video/omap2/dss/manager.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c index 3421955c63bb..8423cf85f682 100644 --- a/drivers/video/omap2/dss/manager.c +++ b/drivers/video/omap2/dss/manager.c @@ -538,7 +538,15 @@ static struct { bool irq_enabled; } dss_cache; +static bool ovl_manual_update(struct omap_overlay *ovl) +{ + return ovl->manager->device->caps & OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE; +} +static bool mgr_manual_update(struct omap_overlay_manager *mgr) +{ + return mgr->device->caps & OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE; +} static int omap_dss_set_device(struct omap_overlay_manager *mgr, struct omap_dss_device *dssdev) @@ -627,7 +635,7 @@ static int dss_mgr_wait_for_go(struct omap_overlay_manager *mgr) if (!dssdev || dssdev->state != OMAP_DSS_DISPLAY_ACTIVE) return 0; - if (dssdev->caps & OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE) + if (mgr_manual_update(mgr)) return 0; if (dssdev->type == OMAP_DISPLAY_TYPE_VENC @@ -696,7 +704,7 @@ int dss_mgr_wait_for_go_ovl(struct omap_overlay *ovl) if (!dssdev || dssdev->state != OMAP_DSS_DISPLAY_ACTIVE) return 0; - if (dssdev->caps & OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE) + if (ovl_manual_update(ovl)) return 0; if (dssdev->type == OMAP_DISPLAY_TYPE_VENC @@ -1047,8 +1055,6 @@ static int omap_dss_mgr_apply(struct omap_overlay_manager *mgr) /* Configure managers */ list_for_each_entry(mgr, &manager_list, list) { - struct omap_dss_device *dssdev; - mc = &dss_cache.manager_cache[mgr->id]; if (mgr->device_changed) { @@ -1062,14 +1068,11 @@ static int omap_dss_mgr_apply(struct omap_overlay_manager *mgr) if (!mgr->device) continue; - dssdev = mgr->device; - mgr->info_dirty = false; mc->dirty = true; mc->info = mgr->info; - mc->manual_update = - dssdev->caps & OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE; + mc->manual_update = mgr_manual_update(mgr); } /* Configure overlay fifos */ |