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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2015-11-04 17:10:53 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2015-12-29 11:06:28 +0200 |
| commit | 4c055ce03b670664a8ac39878b219d94c8ef092f (patch) | |
| tree | 8c38512d9f72533534677ba19607837f205dd2d8 /drivers/video/fbdev/omap2/dss | |
| parent | 7d18bbee78d39f2a69929f59920205efeee864e2 (diff) | |
| download | linux-4c055ce03b670664a8ac39878b219d94c8ef092f.tar.gz linux-4c055ce03b670664a8ac39878b219d94c8ef092f.tar.bz2 linux-4c055ce03b670664a8ac39878b219d94c8ef092f.zip | |
OMAPDSS: set WB capturemode for m2m mode
In mem-to-mem mode WB CAPTUREMODE needs to be set to 1 (capture one
frame).
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/fbdev/omap2/dss')
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/dispc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/fbdev/omap2/dss/dispc.c b/drivers/video/fbdev/omap2/dss/dispc.c index c50bb0124d87..6018518c1b25 100644 --- a/drivers/video/fbdev/omap2/dss/dispc.c +++ b/drivers/video/fbdev/omap2/dss/dispc.c @@ -2857,6 +2857,8 @@ int dispc_wb_setup(const struct omap_dss_writeback_info *wi, l = dispc_read_reg(DISPC_OVL_ATTRIBUTES(plane)); l = FLD_MOD(l, truncation, 10, 10); /* TRUNCATIONENABLE */ l = FLD_MOD(l, mem_to_mem, 19, 19); /* WRITEBACKMODE */ + if (mem_to_mem) + l = FLD_MOD(l, 1, 26, 24); /* CAPTUREMODE */ dispc_write_reg(DISPC_OVL_ATTRIBUTES(plane), l); return r; |