V4L/DVB (12280): gspca - sonixj: Remove auto gain/wb/expo for the ov7660 sensor.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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ccbf035ae5
Коммит
d8f400efc1
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@ -727,13 +727,13 @@ static const u8 ov7660_sensor_init[][8] = {
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{0xa1, 0x21, 0x12, 0x05, 0x00, 0x00, 0x00, 0x10},
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/* Outformat = rawRGB */
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{0xa1, 0x21, 0x13, 0xb8, 0x00, 0x00, 0x00, 0x10}, /* init COM8 */
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{0xd1, 0x21, 0x00, 0x01, 0x74, 0x74, 0x00, 0x10},
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{0xd1, 0x21, 0x00, 0x01, 0x74, 0x92, 0x00, 0x10},
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/* GAIN BLUE RED VREF */
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{0xd1, 0x21, 0x04, 0x00, 0x7d, 0x62, 0x00, 0x10},
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/* COM 1 BAVE GEAVE AECHH */
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{0xb1, 0x21, 0x08, 0x83, 0x01, 0x00, 0x00, 0x10}, /* RAVE COM2 */
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{0xd1, 0x21, 0x0c, 0x00, 0x08, 0x04, 0x4f, 0x10}, /* COM 3 4 5 6 */
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{0xd1, 0x21, 0x10, 0x7f, 0x40, 0x05, 0xff, 0x10},
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{0xd1, 0x21, 0x10, 0x7f, 0x40, 0x05, 0xf8, 0x10},
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/* AECH CLKRC COM7 COM8 */
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{0xc1, 0x21, 0x14, 0x2c, 0x00, 0x02, 0x00, 0x10}, /* COM9 COM10 */
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{0xd1, 0x21, 0x17, 0x10, 0x60, 0x02, 0x7b, 0x10},
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@ -1637,16 +1637,19 @@ static void setfreq(struct gspca_dev *gspca_dev)
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if (gspca_dev->ctrl_dis & (1 << FREQ_IDX))
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return;
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if (sd->sensor == SENSOR_OV7660) {
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u8 com8;
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com8 = 0xf8; /* no auto gain/wb/expo */
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switch (sd->freq) {
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case 0: /* Banding filter disabled */
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i2c_w1(gspca_dev, 0x13, 0xdf);
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i2c_w1(gspca_dev, 0x13, com8 & 0xdf);
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break;
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case 1: /* 50 hz */
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i2c_w1(gspca_dev, 0x13, 0xff);
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i2c_w1(gspca_dev, 0x13, com8);
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i2c_w1(gspca_dev, 0x3b, 0x0a);
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break;
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case 2: /* 60 hz */
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i2c_w1(gspca_dev, 0x13, 0xff);
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i2c_w1(gspca_dev, 0x13, com8);
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i2c_w1(gspca_dev, 0x3b, 0x02);
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break;
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}
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