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OMAPDSS: configure burst size for WB
author
Tomi Valkeinen
<tomi.valkeinen@ti.com>
Wed, 4 Nov 2015 15:10:48 +0000
(17:10 +0200)
committer
Tomi Valkeinen
<tomi.valkeinen@ti.com>
Tue, 29 Dec 2015 09:06:26 +0000
(11:06 +0200)
Burst size for all pipelines is set in dispc_configure_burst_sizes(),
but we are missing WB pipe. So add that.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/fbdev/omap2/dss/dispc.c
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diff --git
a/drivers/video/fbdev/omap2/dss/dispc.c
b/drivers/video/fbdev/omap2/dss/dispc.c
index
4126d62
..
0ebfef9
100644
(file)
--- a/
drivers/video/fbdev/omap2/dss/dispc.c
+++ b/
drivers/video/fbdev/omap2/dss/dispc.c
@@
-1057,6
+1057,8
@@
static void dispc_configure_burst_sizes(void)
/* Configure burst size always to maximum size */
for (i = 0; i < dss_feat_get_num_ovls(); ++i)
dispc_ovl_set_burst_size(i, burst_size);
+ if (dispc.feat->has_writeback)
+ dispc_ovl_set_burst_size(OMAP_DSS_WB, burst_size);
}
static u32 dispc_ovl_get_burst_size(enum omap_plane plane)