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Commit afd620f8 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
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[media] adv7511: drop adv7511_set_IT_content_AVI_InfoFrame 



The IT Content bit has nothing to do with CE vs IT timings.
Delete this code. This will also fix a bug where this could
override the 'content type' control, which is actually the
correct place to set/clear the ITC bit.

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent c93350a6

drivers/media/i2c/adv7511.c

+0 −15
Original line number Diff line number Diff line
@@ -382,18 +382,6 @@ static void adv7511_csc_rgb_full2limit(struct v4l2_subdev *sd, bool enable) 
	}

}



static void adv7511_set_IT_content_AVI_InfoFrame(struct v4l2_subdev *sd)

{

	struct adv7511_state *state = get_adv7511_state(sd);

	if (state->dv_timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {

		/* CE format, not IT  */

		adv7511_wr_and_or(sd, 0x57, 0x7f, 0x00);

	} else {

		/* IT format */

		adv7511_wr_and_or(sd, 0x57, 0x7f, 0x80);

	}

}



static int adv7511_set_rgb_quantization_mode(struct v4l2_subdev *sd, struct v4l2_ctrl *ctrl)

{

	switch (ctrl->val) {
@@ -1068,9 +1056,6 @@ static int adv7511_s_dv_timings(struct v4l2_subdev *sd, 
	/* update quantization range based on new dv_timings */

	adv7511_set_rgb_quantization_mode(sd, state->rgb_quantization_range_ctrl);



	/* update AVI infoframe */

	adv7511_set_IT_content_AVI_InfoFrame(sd);



	return 0;

}