openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

OMAPDSS: configure burst size for WB 

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>
This commit is contained in:
Tomi Valkeinen 2015-11-04 17:10:48 +02:00
parent c2665c4150
commit 5b354af9ed
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/video/fbdev/omap2/dss/dispc.c
View File

@ -1057,6 +1057,8 @@ static void dispc_configure_burst_sizes(void)
/* Configure burst size always to maximum size */ /* Configure burst size always to maximum size */
for (i = 0; i < dss_feat_get_num_ovls(); ++i) for (i = 0; i < dss_feat_get_num_ovls(); ++i)
dispc_ovl_set_burst_size(i, burst_size); 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) static u32 dispc_ovl_get_burst_size(enum omap_plane plane)