Commit 32dbc8d4 authored by Martin Bugge's avatar Martin Bugge Committed by Mauro Carvalho Chehab
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[media] adv7842: added DE vertical position in SDP-io-sync 



Signed-off-by: default avatarMartin Bugge <marbugge@cisco.com>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 7de5be44

drivers/media/i2c/adv7842.c

+4 −0
Original line number Diff line number Diff line
@@ -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 */

include/media/adv7842.h

+4 −0
Original line number Diff line number Diff line
@@ -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 */

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