V4L/DVB (9557): gspca: Small changes for the sensor HV7131B in zc3xx.
- touch only one register for brightness change - no quality control - don't probe again at streamon time. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
parent
03bf75654c
commit
c9ff1b689a
1 changed files with 5 additions and 3 deletions
|
@ -2290,7 +2290,7 @@ static const struct usb_action hv7131bxx_Initial[] = { /* 320x240 */
|
|||
{0xaa, 0x14, 0x0001},
|
||||
{0xaa, 0x15, 0x00e8},
|
||||
{0xaa, 0x16, 0x0002},
|
||||
{0xaa, 0x17, 0x0086},
|
||||
{0xaa, 0x17, 0x0086}, /* 00,17,88,aa */
|
||||
{0xaa, 0x31, 0x0038},
|
||||
{0xaa, 0x32, 0x0038},
|
||||
{0xaa, 0x33, 0x0038},
|
||||
|
@ -2309,7 +2309,7 @@ static const struct usb_action hv7131bxx_Initial[] = { /* 320x240 */
|
|||
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
|
||||
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
|
||||
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
|
||||
{0xaa, 0x02, 0x0090}, /* {0xaa, 0x02, 0x0080}; */
|
||||
{0xaa, 0x02, 0x0090}, /* 00,02,80,aa */
|
||||
{0xa1, 0x01, 0x0002},
|
||||
{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
|
||||
{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
|
||||
|
@ -6388,6 +6388,8 @@ static void setbrightness(struct gspca_dev *gspca_dev)
|
|||
/*fixme: is it really write to 011d and 018d for all other sensors? */
|
||||
brightness = sd->brightness;
|
||||
reg_w(gspca_dev->dev, brightness, 0x011d);
|
||||
if (sd->sensor == SENSOR_HV7131B)
|
||||
return;
|
||||
if (brightness < 0x70)
|
||||
brightness += 0x10;
|
||||
else
|
||||
|
@ -6529,6 +6531,7 @@ static void setquality(struct gspca_dev *gspca_dev)
|
|||
|
||||
switch (sd->sensor) {
|
||||
case SENSOR_GC0305:
|
||||
case SENSOR_HV7131B:
|
||||
case SENSOR_OV7620:
|
||||
case SENSOR_PO2030:
|
||||
return;
|
||||
|
@ -7209,7 +7212,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
|
|||
mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv;
|
||||
zc3_init = init_tb[(int) sd->sensor][mode];
|
||||
switch (sd->sensor) {
|
||||
case SENSOR_HV7131B:
|
||||
case SENSOR_HV7131C:
|
||||
zcxx_probeSensor(gspca_dev);
|
||||
break;
|
||||
|
|
Reference in a new issue