[media] gspca_sonixb: Fix exposure control min/max value for coarse expo sensors
This got broken by some gscpa core fixes, this patch restores the proper min/max values for these controls. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -1079,20 +1079,23 @@ static int sd_config(struct gspca_dev *gspca_dev,
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}
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cam->npkt = 36; /* 36 packets per ISOC message */
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if (sensor_data[sd->sensor].flags & F_COARSE_EXPO) {
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sd->ctrls[EXPOSURE].min = COARSE_EXPOSURE_MIN;
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sd->ctrls[EXPOSURE].max = COARSE_EXPOSURE_MAX;
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sd->ctrls[EXPOSURE].def = COARSE_EXPOSURE_DEF;
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}
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return 0;
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}
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/* this function is called at probe and resume time */
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static int sd_init(struct gspca_dev *gspca_dev)
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{
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struct sd *sd = (struct sd *) gspca_dev;
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const __u8 stop = 0x09; /* Disable stream turn of LED */
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if (sensor_data[sd->sensor].flags & F_COARSE_EXPO) {
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sd->ctrls[EXPOSURE].min = COARSE_EXPOSURE_MIN;
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sd->ctrls[EXPOSURE].max = COARSE_EXPOSURE_MAX;
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sd->ctrls[EXPOSURE].def = COARSE_EXPOSURE_DEF;
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if (sd->ctrls[EXPOSURE].val > COARSE_EXPOSURE_MAX)
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sd->ctrls[EXPOSURE].val = COARSE_EXPOSURE_DEF;
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}
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reg_w(gspca_dev, 0x01, &stop, 1);
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return 0;
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