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V4L/DVB (12705): gspca - sn9c20x: Add SXGA support to SOI968

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Signed-off-by: Brian Johnson <brijohn@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Brian Johnson 2009-09-02 13:14:41 -03:00 committed by Mauro Carvalho Chehab
parent 58aa68c2fb
commit e8b7acc180
1 changed files with 20 additions and 0 deletions
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20
drivers/media/video/gspca/sn9c20x.c
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@ -2007,6 +2007,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
switch (sd->sensor) {
case SENSOR_OV9650:
case SENSOR_SOI968:
cam->cam_mode = sxga_mode;
cam->nmodes = ARRAY_SIZE(sxga_mode);
break;
@ -2122,6 +2123,25 @@ static void configure_sensor_output(struct gspca_dev *gspca_dev, int mode)
struct sd *sd = (struct sd *) gspca_dev;
u8 value;
switch (sd->sensor) {
case SENSOR_SOI968:
if (mode & MODE_SXGA) {
i2c_w1(gspca_dev, 0x17, 0x1d);
i2c_w1(gspca_dev, 0x18, 0xbd);
i2c_w1(gspca_dev, 0x19, 0x01);
i2c_w1(gspca_dev, 0x1a, 0x81);
i2c_w1(gspca_dev, 0x12, 0x00);
sd->hstart = 140;
sd->vstart = 19;
} else {
i2c_w1(gspca_dev, 0x17, 0x13);
i2c_w1(gspca_dev, 0x18, 0x63);
i2c_w1(gspca_dev, 0x19, 0x01);
i2c_w1(gspca_dev, 0x1a, 0x79);
i2c_w1(gspca_dev, 0x12, 0x40);
sd->hstart = 60;
sd->vstart = 11;
}
break;
case SENSOR_OV9650:
if (mode & MODE_SXGA) {
i2c_w1(gspca_dev, 0x17, 0x1b);