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[media] adv7842: added DE vertical position in SDP-io-sync

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Signed-off-by: Martin Bugge <marbugge@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Martin Bugge 2013-12-05 11:40:43 -03:00 committed by Mauro Carvalho Chehab
parent 7de5be44a5
commit 32dbc8d4d5
2 changed files with 8 additions and 0 deletions
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4
drivers/media/i2c/adv7842.c
View File

@ -2397,6 +2397,10 @@ static int adv7842_core_init(struct v4l2_subdev *sd,
sdp_io_write(sd, 0x99, s->de_beg & 0xff);
sdp_io_write(sd, 0x9a, (s->de_end>>8) & 0xf);
sdp_io_write(sd, 0x9b, s->de_end & 0xff);
sdp_io_write(sd, 0xac, s->de_v_beg_o);
sdp_io_write(sd, 0xad, s->de_v_beg_e);
sdp_io_write(sd, 0xae, s->de_v_end_o);
sdp_io_write(sd, 0xaf, s->de_v_end_e);
}
/* todo, improve settings for sdram */

4
include/media/adv7842.h
View File

@ -131,6 +131,10 @@ struct adv7842_sdp_io_sync_adjustment {
uint16_t hs_width;
uint16_t de_beg;
uint16_t de_end;
uint8_t de_v_beg_o;
uint8_t de_v_beg_e;
uint8_t de_v_end_o;
uint8_t de_v_end_e;
};
/* Platform dependent definition */