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Commit d55b83d3 authored by Jean-Francois Moine's avatar Jean-Francois Moine Committed by Mauro Carvalho Chehab
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V4L/DVB (8710): gspca: Bad color control in sonixj. 



Signed-off-by: default avatarJean-Francois Moine <moinejf@free.fr>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 05b809c7

drivers/media/video/gspca/sonixj.c

+7 −5
Original line number Diff line number Diff line
@@ -794,7 +794,7 @@ static int configure_gpio(struct gspca_dev *gspca_dev, 


	switch (sd->sensor) {

	case SENSOR_OM6802:

		reg_w1(gspca_dev, 0x02, 0x71);

		reg_w1(gspca_dev, 0x02, 0x73);		/* was 71 */

		reg_w1(gspca_dev, 0x01, 0x42);

		reg_w1(gspca_dev, 0x17, 0x64);

		reg_w1(gspca_dev, 0x01, 0x42);
@@ -1056,7 +1056,7 @@ static unsigned int setexposure(struct gspca_dev *gspca_dev, 
			expo = 0x0001;

		gainOm[3] = expo >> 2;

		i2c_w8(gspca_dev, gainOm);

		reg_w1(gspca_dev, 0x96, expo >> 5);

		reg_w1(gspca_dev, 0x96, (expo >> 5) & 0x1f);

		PDEBUG(D_CONF, "set exposure %d", gainOm[3]);

		break;

	    }
@@ -1138,12 +1138,14 @@ static void setcolors(struct gspca_dev *gspca_dev) 
	int colour;



	colour = sd->colors - 128;

	if (colour > 0)

	if (colour > 0) {

		data = (colour + 32) & 0x7f;	/* blue */

	else

		reg_w1(gspca_dev, 0x06, data);

	} else {

		data = (-colour + 32) & 0x7f;	/* red */

		reg_w1(gspca_dev, 0x05, data);

	}

}



static void setautogain(struct gspca_dev *gspca_dev)

{