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authorTomi Valkeinen <tomi.valkeinen@ti.com>2011-08-15 11:22:21 +0300
committerTomi Valkeinen <tomi.valkeinen@ti.com>2011-09-30 16:16:20 +0300
commit4a9e78abb76a2f1ddccab7098bdf73a2f095aaa6 (patch)
treeaf36135071f38d009c639d411cedb9a7f8bc60f1 /drivers/video/omap2/dss/overlay.c
parent46fc133f95602daac0402ffaf4612b20f4cefd4a (diff)
OMAP: DSS2: Remove support for non-DISPC overlays
Remove support for non-DISPC overlays and overlay managers. The support to possibly have non-DISPC overlays and managers was made to make it possible to use CPU and/or sDMA to update RFBI or DSI command mode displays. It is ok to remove the support, because: - No one has used the feature. - Display update without DISPC is very slow, so it is debatable if the update would even be usable. - Removal cleans up code. - If such a feature is needed later, it is better implemented outside omapdss driver. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Archit Taneja <archit@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/overlay.c')
-rw-r--r--drivers/video/omap2/dss/overlay.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c
index ab444036146..0b21af95b48 100644
--- a/drivers/video/omap2/dss/overlay.c
+++ b/drivers/video/omap2/dss/overlay.c
@@ -613,21 +613,19 @@ void dss_init_overlays(struct platform_device *pdev)
case 0:
ovl->name = "gfx";
ovl->id = OMAP_DSS_GFX;
- ovl->caps = OMAP_DSS_OVL_CAP_DISPC;
+ ovl->caps = 0;
ovl->info.global_alpha = 255;
break;
case 1:
ovl->name = "vid1";
ovl->id = OMAP_DSS_VIDEO1;
- ovl->caps = OMAP_DSS_OVL_CAP_SCALE |
- OMAP_DSS_OVL_CAP_DISPC;
+ ovl->caps = OMAP_DSS_OVL_CAP_SCALE;
ovl->info.global_alpha = 255;
break;
case 2:
ovl->name = "vid2";
ovl->id = OMAP_DSS_VIDEO2;
- ovl->caps = OMAP_DSS_OVL_CAP_SCALE |
- OMAP_DSS_OVL_CAP_DISPC;
+ ovl->caps = OMAP_DSS_OVL_CAP_SCALE;
ovl->info.global_alpha = 255;
break;
}