V4L/DVB (8663): gspca: Webcam 0c45:6128 added in sonixj.
Patch adapted from a patch to gspcav1 made by the google microdia group. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Jean-Francois Moine
Mauro Carvalho Chehab
Родитель
23d9e4776b
Коммит
d2d16e9084
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@ -220,6 +220,7 @@ sonixj 0c45:60c0 Sangha Sn535
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sonixj 0c45:60ec SN9C105+MO4000
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sonixj 0c45:60fb Surfer NoName
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sonixj 0c45:60fc LG-LIC300
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sonixj 0c45:6128 Microdia/Sonix SNP325
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sonixj 0c45:612a Avant Camera
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sonixj 0c45:612c Typhoon Rasy Cam 1.3MPix
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sonixj 0c45:6130 Sonix Pccam
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@ -54,8 +54,9 @@ struct sd {
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#define SENSOR_HV7131R 0
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#define SENSOR_MI0360 1
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#define SENSOR_MO4000 2
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#define SENSOR_OV7648 3
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#define SENSOR_OV7660 4
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#define SENSOR_OM6802 3
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#define SENSOR_OV7648 4
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#define SENSOR_OV7660 5
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unsigned char i2c_base;
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};
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@ -180,6 +181,20 @@ static const __u8 sn_mo4000[] = {
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0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
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};
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static const __u8 sn_om6802[] = {
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/* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
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0x00, 0x23, 0x72, 0x00, 0x1a, 0x34, 0x27, 0x20,
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/* reg8 reg9 rega regb regc regd rege regf */
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0x80, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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/* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
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0x03, 0x00, 0x51, 0x01, 0x00, 0x28, 0x1e, 0x40,
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/* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */
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0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x08, 0x22, 0x44, 0x63, 0x7d, 0x92, 0xa3, 0xaf,
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0xbc, 0xc4, 0xcd, 0xd5, 0xdc, 0xe1, 0xe8, 0xef,
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0xf7
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};
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static const __u8 sn_ov7648[] = {
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/* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
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0x00, 0x21, 0x62, 0x00, 0x1a, 0x20, 0x20, 0x20,
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@ -207,6 +222,7 @@ static const __u8 *sn_tb[] = {
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sn_hv7131,
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sn_mi0360,
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sn_mo4000,
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sn_om6802,
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sn_ov7648,
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sn_ov7660
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};
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@ -340,6 +356,40 @@ static const __u8 mo4000_sensor_init[][8] = {
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{0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
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{}
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};
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static __u8 om6802_sensor_init[][8] = {
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{0xa0, 0x34, 0x90, 0x05, 0x00, 0x00, 0x00, 0x10},
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{0xa0, 0x34, 0x49, 0x85, 0x00, 0x00, 0x00, 0x10},
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{0xa0, 0x34, 0x5a, 0xc0, 0x00, 0x00, 0x00, 0x10},
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{0xa0, 0x34, 0xdd, 0x18, 0x00, 0x00, 0x00, 0x10},
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/* {0xa0, 0x34, 0xfb, 0x11, 0x00, 0x00, 0x00, 0x10}, */
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{0xa0, 0x34, 0xf0, 0x04, 0x00, 0x00, 0x00, 0x10},
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/* white balance & auto-exposure */
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/* {0xa0, 0x34, 0xf1, 0x02, 0x00, 0x00, 0x00, 0x10},
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* set color mode */
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/* {0xa0, 0x34, 0xfe, 0x5b, 0x00, 0x00, 0x00, 0x10},
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* max AGC value in AE */
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/* {0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10},
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* preset AGC */
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/* {0xa0, 0x34, 0xe6, 0x00, 0x00, 0x00, 0x00, 0x10},
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* preset brightness */
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/* {0xa0, 0x34, 0xe7, 0x00, 0x00, 0x00, 0x00, 0x10},
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* preset contrast */
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/* {0xa0, 0x34, 0xe8, 0x31, 0x00, 0x00, 0x00, 0x10},
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* preset gamma */
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{0xa0, 0x34, 0xe9, 0x0f, 0x00, 0x00, 0x00, 0x10},
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/* luminance mode (0x4f = AE) */
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{0xa0, 0x34, 0xe4, 0xff, 0x00, 0x00, 0x00, 0x10},
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/* preset shutter */
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/* {0xa0, 0x34, 0xef, 0x00, 0x00, 0x00, 0x00, 0x10},
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* auto frame rate */
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/* {0xa0, 0x34, 0xfb, 0xee, 0x00, 0x00, 0x00, 0x10}, */
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/* {0xa0, 0x34, 0x71, 0x84, 0x00, 0x00, 0x00, 0x10}, */
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/* {0xa0, 0x34, 0x72, 0x05, 0x00, 0x00, 0x00, 0x10}, */
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/* {0xa0, 0x34, 0x68, 0x80, 0x00, 0x00, 0x00, 0x10}, */
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/* {0xa0, 0x34, 0x69, 0x01, 0x00, 0x00, 0x00, 0x10}, */
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{}
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};
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static const __u8 ov7660_sensor_init[][8] = {
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{0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset SCCB */
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/* (delay 20ms) */
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@ -685,8 +735,14 @@ static int configure_gpio(struct gspca_dev *gspca_dev,
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reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
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switch (sd->bridge) {
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case BRIDGE_SN9C325:
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switch (sd->sensor) {
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case SENSOR_OM6802:
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reg_w1(gspca_dev, 0x02, 0x71);
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reg_w1(gspca_dev, 0x01, 0x42);
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reg_w1(gspca_dev, 0x17, 0x64);
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reg_w1(gspca_dev, 0x01, 0x42);
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break;
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case SENSOR_OV7648:
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reg_w1(gspca_dev, 0x01, 0x43);
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reg_w1(gspca_dev, 0x17, 0xae);
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reg_w1(gspca_dev, 0x01, 0x42);
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@ -695,11 +751,11 @@ static int configure_gpio(struct gspca_dev *gspca_dev,
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reg_w1(gspca_dev, 0x01, 0x43);
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reg_w1(gspca_dev, 0x17, 0x61);
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reg_w1(gspca_dev, 0x01, 0x42);
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}
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if (sd->sensor == SENSOR_HV7131R) {
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if (probesensor(gspca_dev) < 0)
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return -ENODEV;
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if (sd->sensor == SENSOR_HV7131R) {
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if (probesensor(gspca_dev) < 0)
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return -ENODEV;
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}
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break;
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}
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return 0;
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}
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@ -737,6 +793,16 @@ static void mo4000_InitSensor(struct gspca_dev *gspca_dev)
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}
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}
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static void om6802_InitSensor(struct gspca_dev *gspca_dev)
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{
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int i = 0;
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while (om6802_sensor_init[i][0]) {
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i2c_w8(gspca_dev, om6802_sensor_init[i]);
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i++;
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}
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}
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static void ov7648_InitSensor(struct gspca_dev *gspca_dev)
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{
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int i = 0;
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@ -891,6 +957,20 @@ static unsigned int setexposure(struct gspca_dev *gspca_dev,
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| ((expoMo10[3] & 0x30) >> 4));
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break;
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}
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case SENSOR_OM6802: {
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__u8 gainOm[] =
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{ 0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10 };
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if (expo > 0x03ff)
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expo = 0x03ff;
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if (expo < 0x0001)
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expo = 0x0001;
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gainOm[3] = expo >> 2;
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i2c_w8(gspca_dev, gainOm);
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reg_w1(gspca_dev, 0x96, expo >> 5);
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PDEBUG(D_CONF, "set exposure %d", gainOm[3]);
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break;
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}
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}
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return expo;
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}
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@ -901,6 +981,7 @@ static void setbrightness(struct gspca_dev *gspca_dev)
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unsigned int expo;
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__u8 k2;
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k2 = sd->brightness >> 10;
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switch (sd->sensor) {
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case SENSOR_HV7131R:
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expo = sd->brightness << 4;
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@ -915,9 +996,13 @@ static void setbrightness(struct gspca_dev *gspca_dev)
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expo = sd->brightness >> 4;
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sd->exposure = setexposure(gspca_dev, expo);
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break;
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case SENSOR_OM6802:
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expo = sd->brightness >> 6;
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sd->exposure = setexposure(gspca_dev, expo);
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k2 = sd->brightness >> 11;
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break;
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}
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k2 = sd->brightness >> 10;
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reg_w1(gspca_dev, 0x96, k2);
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}
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@ -1049,6 +1134,11 @@ static void sd_start(struct gspca_dev *gspca_dev)
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/* reg1 = 0x06; * 640 clk 24Mz (done) */
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}
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break;
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case SENSOR_OM6802:
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om6802_InitSensor(gspca_dev);
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reg1 = 0x46; /* 640 clk 24Mz */
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reg17 = 0x64; /* 640 MCKSIZE */
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break;
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case SENSOR_OV7648:
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ov7648_InitSensor(gspca_dev);
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reg17 = 0xa2;
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@ -1174,6 +1264,7 @@ static void do_autogain(struct gspca_dev *gspca_dev)
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default:
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/* case SENSOR_MO4000: */
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/* case SENSOR_MI0360: */
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/* case SENSOR_OM6802: */
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expotimes = sd->exposure;
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expotimes += (luma_mean - delta) >> 6;
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if (expotimes < 0)
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@ -1246,7 +1337,8 @@ static unsigned int getexposure(struct gspca_dev *gspca_dev)
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i2c_r5(gspca_dev, 0x09);
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return (gspca_dev->usb_buf[0] << 8)
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| gspca_dev->usb_buf[1];
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case SENSOR_MO4000:
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default:
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/* case SENSOR_MO4000: */
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i2c_r5(gspca_dev, 0x0e);
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hexpo = 0; /* gspca_dev->usb_buf[1] & 0x07; */
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mexpo = 0x40; /* gspca_dev->usb_buf[2] & 0xff; */
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@ -1254,7 +1346,8 @@ static unsigned int getexposure(struct gspca_dev *gspca_dev)
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PDEBUG(D_CONF, "exposure %d",
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(hexpo << 10) | (mexpo << 2) | lexpo);
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return (hexpo << 10) | (mexpo << 2) | lexpo;
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default:
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#if 0
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/*jfm: not called*/
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/* case SENSOR_OV7648: * jfm: is it ok for 7648? */
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/* case SENSOR_OV7660: */
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/* read sensor exposure */
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@ -1264,7 +1357,9 @@ static unsigned int getexposure(struct gspca_dev *gspca_dev)
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i2c_r5(gspca_dev, 0x08);
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mexpo = gspca_dev->usb_buf[2];
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return (hexpo << 10) | (mexpo << 2) | lexpo;
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#endif
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}
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/* not reached */
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}
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static void getbrightness(struct gspca_dev *gspca_dev)
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@ -1277,9 +1372,8 @@ static void getbrightness(struct gspca_dev *gspca_dev)
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sd->brightness = getexposure(gspca_dev) >> 4;
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break;
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case SENSOR_MI0360:
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sd->brightness = getexposure(gspca_dev) << 4;
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break;
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case SENSOR_MO4000:
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case SENSOR_OM6802:
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sd->brightness = getexposure(gspca_dev) << 4;
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break;
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}
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@ -1406,9 +1500,9 @@ static const __devinitdata struct usb_device_id device_table[] = {
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/* {USB_DEVICE(0x0c45, 0x6108), BSI(SN9C120, OM6801, 0x??)}, */
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/* {USB_DEVICE(0x0c45, 0x6122), BSI(SN9C110, ICM105C, 0x??)}, */
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/* {USB_DEVICE(0x0c45, 0x6123), BSI(SN9C110, SanyoCCD, 0x??)}, */
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{USB_DEVICE(0x0c45, 0x612a), BSI(SN9C325, OV7648, 0x21)},
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/* bw600.inf:
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{USB_DEVICE(0x0c45, 0x612a), BSI(SN9C110, OV7648, 0x21)}, */
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{USB_DEVICE(0x0c45, 0x6128), BSI(SN9C110, OM6802, 0x21)}, /*sn9c325?*/
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/*bw600.inf:*/
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{USB_DEVICE(0x0c45, 0x612a), BSI(SN9C110, OV7648, 0x21)}, /*sn9c325?*/
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{USB_DEVICE(0x0c45, 0x612c), BSI(SN9C110, MO4000, 0x21)},
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/* {USB_DEVICE(0x0c45, 0x612e), BSI(SN9C110, OV7630, 0x??)}, */
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/* {USB_DEVICE(0x0c45, 0x612f), BSI(SN9C110, ICM105C, 0x??)}, */
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