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(parent: 4c055ce) | patch
OMAPDSS: add setup for WB capture mode in dispc_wb_setup()
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Wed, 4 Nov 2015 15:10:54 +0000 (17:10 +0200)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Tue, 29 Dec 2015 09:06:28 +0000 (11:06 +0200)
commit98cd5796b37074fb6542b1c4042c2fd3862a6f77
tree033590171231bae53520ef5ae093c11ad39f805etree | snapshot (tar.gz zip)
parent4c055ce03b670664a8ac39878b219d94c8ef092fcommit | diff
OMAPDSS: add setup for WB capture mode in dispc_wb_setup()

dispc_wb_setup() handles configuration only for mem-to-mem case. This
patch adds the necessary configuration to handle also display capture
mode.

We need to set CAPTUREMODE to 0 (continuous capture), and WBDELAYCOUNT
according to the vertical timings of the display, so that the WB FIFO
has time to flush before the next frame starts.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/fbdev/omap2/dss/dispc.c diff | blob | blame | history