mirror of https://gitee.com/openkylin/linux.git
V4L/DVB (13894): gspca - sonixj: Add more controls.
- sharpness - brightness for adcm1700 - adjust brightness/exposure for adcm1700 - add some comments Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Jean-Francois Moine
Mauro Carvalho Chehab
parent
83c94a1863
commit
878b35aedb
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@ -45,6 +45,7 @@ struct sd {
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u8 red;
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u8 gamma;
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u8 vflip; /* ov7630/ov7648 only */
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u8 sharpness;
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u8 infrared; /* mt9v111 only */
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u8 freq; /* ov76xx only */
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u8 quality; /* image quality */
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@ -97,6 +98,8 @@ static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
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static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
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static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
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static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val);
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static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val);
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static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val);
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static int sd_setinfrared(struct gspca_dev *gspca_dev, __s32 val);
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static int sd_getinfrared(struct gspca_dev *gspca_dev, __s32 *val);
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static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
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@ -226,8 +229,23 @@ static struct ctrl sd_ctrls[] = {
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.set = sd_setvflip,
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.get = sd_getvflip,
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},
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#define SHARPNESS_IDX 8
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{
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{
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.id = V4L2_CID_SHARPNESS,
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.type = V4L2_CTRL_TYPE_INTEGER,
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.name = "Sharpness",
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.minimum = 0,
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.maximum = 255,
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.step = 1,
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#define SHARPNESS_DEF 90
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.default_value = SHARPNESS_DEF,
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},
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.set = sd_setsharpness,
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.get = sd_getsharpness,
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},
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/* mt9v111 only */
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#define INFRARED_IDX 8
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#define INFRARED_IDX 9
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{
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{
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.id = V4L2_CID_INFRARED,
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@ -243,7 +261,7 @@ static struct ctrl sd_ctrls[] = {
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.get = sd_getinfrared,
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},
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/* ov7630/ov7648/ov7660 only */
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#define FREQ_IDX 9
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#define FREQ_IDX 10
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{
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{
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.id = V4L2_CID_POWER_LINE_FREQUENCY,
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@ -263,7 +281,7 @@ static struct ctrl sd_ctrls[] = {
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/* table of the disabled controls */
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static __u32 ctrl_dis[] = {
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(1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX) |
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(1 << AUTOGAIN_IDX) | (1 << BRIGHTNESS_IDX), /* SENSOR_ADCM1700 0 */
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(1 << AUTOGAIN_IDX), /* SENSOR_ADCM1700 0 */
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(1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
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/* SENSOR_HV7131R 1 */
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(1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
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@ -314,7 +332,7 @@ static const struct v4l2_pix_format vga_mode[] = {
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static const u8 sn_adcm1700[0x1c] = {
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/* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
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0x00, 0x42, 0x60, 0x00, 0x1a, 0x20, 0x20, 0x20,
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0x00, 0x43, 0x60, 0x00, 0x1a, 0x00, 0x00, 0x00,
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/* reg8 reg9 rega regb regc regd rege regf */
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0x80, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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/* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
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@ -479,7 +497,7 @@ static const u8 reg84[] = {
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};
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static const u8 adcm1700_sensor_init[][8] = {
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{0xa0, 0x51, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x10},
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{0xb0, 0x51, 0x04, 0x08, 0x00, 0x00, 0x00, 0x10},
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{0xb0, 0x51, 0x04, 0x08, 0x00, 0x00, 0x00, 0x10}, /* reset */
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{0xdd, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
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{0xb0, 0x51, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
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{0xdd, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
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@ -498,15 +516,19 @@ static const u8 adcm1700_sensor_init[][8] = {
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{}
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};
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static const u8 adcm1700_sensor_param1[][8] = {
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{0xb0, 0x51, 0x26, 0xf9, 0x01, 0x00, 0x00, 0x10},
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{0xb0, 0x51, 0x26, 0xf9, 0x01, 0x00, 0x00, 0x10}, /* exposure? */
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{0xd0, 0x51, 0x1e, 0x8e, 0x8e, 0x8e, 0x8e, 0x10},
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{0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
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{0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
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{0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
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{0xb0, 0x51, 0x32, 0x00, 0x72, 0x00, 0x00, 0x10},
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{0xd0, 0x51, 0x1e, 0x8e, 0x91, 0x91, 0x8e, 0x10},
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{0xd0, 0x51, 0x1e, 0xbe, 0xd7, 0xe8, 0xbe, 0x10}, /* exposure? */
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{0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
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{0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
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{0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
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{0xb0, 0x51, 0x32, 0x00, 0xa2, 0x00, 0x00, 0x10},
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{}
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};
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static const u8 hv7131r_sensor_init[][8] = {
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@ -1347,7 +1369,7 @@ static void bridge_init(struct gspca_dev *gspca_dev,
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switch (sd->sensor) {
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case SENSOR_ADCM1700:
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reg_w1(gspca_dev, 0x01, 0x42);
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reg_w1(gspca_dev, 0x01, 0x43);
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reg_w1(gspca_dev, 0x17, 0x62);
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reg_w1(gspca_dev, 0x01, 0x42);
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reg_w1(gspca_dev, 0x01, 0x42);
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@ -1447,6 +1469,14 @@ static int sd_config(struct gspca_dev *gspca_dev,
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sd->autogain = AUTOGAIN_DEF;
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sd->ag_cnt = -1;
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sd->vflip = VFLIP_DEF;
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switch (sd->sensor) {
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case SENSOR_OM6802:
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sd->sharpness = 0x10;
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break;
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default:
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sd->sharpness = SHARPNESS_DEF;
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break;
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}
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sd->infrared = INFRARED_DEF;
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sd->freq = FREQ_DEF;
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sd->quality = QUALITY_DEF;
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@ -1617,7 +1647,9 @@ static void setbrightness(struct gspca_dev *gspca_dev)
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k2 = ((int) sd->brightness - 0x8000) >> 10;
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switch (sd->sensor) {
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case SENSOR_ADCM1700:
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return;
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if (k2 > 0x1f)
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k2 = 0; /* only positive Y offset */
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break;
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case SENSOR_HV7131R:
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expo = sd->brightness << 4;
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if (expo > 0x002dc6c0)
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@ -1767,6 +1799,11 @@ static void setvflip(struct sd *sd)
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i2c_w1(&sd->gspca_dev, 0x75, comn);
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}
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static void setsharpness(struct sd *sd)
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{
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reg_w1(&sd->gspca_dev, 0x99, sd->sharpness);
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}
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static void setinfrared(struct sd *sd)
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{
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if (sd->gspca_dev.ctrl_dis & (1 << INFRARED_IDX))
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@ -1926,20 +1963,20 @@ static int sd_start(struct gspca_dev *gspca_dev)
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reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]);
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reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
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if (sd->sensor == SENSOR_ADCM1700) {
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reg_w1(gspca_dev, 0xd2, 0x3a); /* DC29 */
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reg_w1(gspca_dev, 0xd3, 0x30);
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reg_w1(gspca_dev, 0xd2, 0x3a); /* AE_H_SIZE = 116 */
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reg_w1(gspca_dev, 0xd3, 0x30); /* AE_V_SIZE = 96 */
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} else {
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reg_w1(gspca_dev, 0xd2, 0x6a); /* DC29 */
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reg_w1(gspca_dev, 0xd3, 0x50);
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reg_w1(gspca_dev, 0xd2, 0x6a); /* AE_H_SIZE = 212 */
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reg_w1(gspca_dev, 0xd3, 0x50); /* AE_V_SIZE = 160 */
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}
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reg_w1(gspca_dev, 0xc6, 0x00);
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reg_w1(gspca_dev, 0xc7, 0x00);
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if (sd->sensor == SENSOR_ADCM1700) {
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reg_w1(gspca_dev, 0xc8, 0x2c);
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reg_w1(gspca_dev, 0xc9, 0x24);
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reg_w1(gspca_dev, 0xc8, 0x2c); /* AW_H_STOP = 352 */
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reg_w1(gspca_dev, 0xc9, 0x24); /* AW_V_STOP = 288 */
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} else {
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reg_w1(gspca_dev, 0xc8, 0x50);
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reg_w1(gspca_dev, 0xc9, 0x3c);
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reg_w1(gspca_dev, 0xc8, 0x50); /* AW_H_STOP = 640 */
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reg_w1(gspca_dev, 0xc9, 0x3c); /* AW_V_STOP = 480 */
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}
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reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
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switch (sd->sensor) {
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@ -1964,48 +2001,39 @@ static int sd_start(struct gspca_dev *gspca_dev)
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break;
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}
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reg_w1(gspca_dev, 0x17, reg17);
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/* set reg1 was here */
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reg_w1(gspca_dev, 0x05, sn9c1xx[5]); /* red */
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reg_w1(gspca_dev, 0x07, sn9c1xx[7]); /* green */
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reg_w1(gspca_dev, 0x06, sn9c1xx[6]); /* blue */
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reg_w1(gspca_dev, 0x05, 0x00); /* red */
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reg_w1(gspca_dev, 0x07, 0x00); /* green */
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reg_w1(gspca_dev, 0x06, 0x00); /* blue */
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reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
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setgamma(gspca_dev);
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/*fixme: 8 times with all zeroes and 1 or 2 times with normal values */
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for (i = 0; i < 8; i++)
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reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
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switch (sd->sensor) {
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case SENSOR_ADCM1700:
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reg_w1(gspca_dev, 0x9a, 0x05);
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reg_w1(gspca_dev, 0x99, 0x60);
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break;
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case SENSOR_MT9V111:
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reg_w1(gspca_dev, 0x9a, 0x07);
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reg_w1(gspca_dev, 0x99, 0x59);
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break;
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case SENSOR_OM6802:
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reg_w1(gspca_dev, 0x9a, 0x08);
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reg_w1(gspca_dev, 0x99, 0x10);
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break;
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case SENSOR_OV7648:
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reg_w1(gspca_dev, 0x9a, 0x0a);
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reg_w1(gspca_dev, 0x99, 0x60);
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break;
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case SENSOR_OV7660:
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case SENSOR_SP80708:
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reg_w1(gspca_dev, 0x9a, 0x05);
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reg_w1(gspca_dev, 0x99, 0x59);
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break;
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case SENSOR_MT9V111:
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reg_w1(gspca_dev, 0x9a, 0x07);
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break;
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case SENSOR_OV7648:
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reg_w1(gspca_dev, 0x9a, 0x0a);
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break;
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default:
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reg_w1(gspca_dev, 0x9a, 0x08);
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reg_w1(gspca_dev, 0x99, 0x59);
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break;
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}
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setsharpness(sd);
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reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
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reg_w1(gspca_dev, 0x05, sn9c1xx[5]); /* red */
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reg_w1(gspca_dev, 0x07, sn9c1xx[7]); /* green */
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reg_w1(gspca_dev, 0x06, sn9c1xx[6]); /* blue */
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reg_w1(gspca_dev, 0x05, 0x20); /* red */
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reg_w1(gspca_dev, 0x07, 0x20); /* green */
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reg_w1(gspca_dev, 0x06, 0x20); /* blue */
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init = NULL;
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mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
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@ -2395,6 +2423,24 @@ static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
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return 0;
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}
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static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val)
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{
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struct sd *sd = (struct sd *) gspca_dev;
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sd->sharpness = val;
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if (gspca_dev->streaming)
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setsharpness(sd);
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return 0;
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}
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static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
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{
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struct sd *sd = (struct sd *) gspca_dev;
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*val = sd->sharpness;
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return 0;
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}
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static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val)
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{
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struct sd *sd = (struct sd *) gspca_dev;
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