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authorHans de Goede <hdegoede@redhat.com>2011-01-06 10:58:53 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-01-19 11:45:07 -0200
commit4e17cd2eac2544267bdfab67655be468f80f50c6 (patch)
tree957a8afa19fd5e8e2a62a0491d2ebd33c8283858 /drivers
parent0d0d7ef71ec6ba6abb680478f7d0514584b8277f (diff)
[media] gspca_sonixb: TAS5130C brightness control really is a gain control
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/video/gspca/sonixb.c18
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/media/video/gspca/sonixb.c b/drivers/media/video/gspca/sonixb.c
index 5c8420e5c02..36253417bde 100644
--- a/drivers/media/video/gspca/sonixb.c
+++ b/drivers/media/video/gspca/sonixb.c
@@ -564,7 +564,8 @@ SENS(initTas5110c, tas5110c_sensor_init, F_GAIN|F_SIF|F_COARSE_EXPO,
NO_BRIGHTNESS|NO_FREQ, 0),
SENS(initTas5110d, tas5110d_sensor_init, F_GAIN|F_SIF|F_COARSE_EXPO,
NO_BRIGHTNESS|NO_FREQ, 0),
-SENS(initTas5130, tas5130_sensor_init, 0, NO_EXPO|NO_FREQ, 0),
+SENS(initTas5130, tas5130_sensor_init, F_GAIN,
+ NO_BRIGHTNESS|NO_EXPO|NO_FREQ, 0),
};
/* get one byte in gspca_dev->usb_buf */
@@ -636,7 +637,6 @@ static void i2c_w_vector(struct gspca_dev *gspca_dev,
static void setbrightness(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- __u8 value;
switch (sd->sensor) {
case SENSOR_OV6650:
@@ -678,17 +678,6 @@ static void setbrightness(struct gspca_dev *gspca_dev)
goto err;
break;
}
- case SENSOR_TAS5130CXX: {
- __u8 i2c[] =
- {0x30, 0x11, 0x02, 0x20, 0x70, 0x00, 0x00, 0x10};
-
- value = 0xff - sd->brightness;
- i2c[4] = value;
- PDEBUG(D_CONF, "brightness %d : %d", value, i2c[4]);
- if (i2c_w(gspca_dev, i2c) < 0)
- goto err;
- break;
- }
}
return;
err:
@@ -713,7 +702,8 @@ static void setsensorgain(struct gspca_dev *gspca_dev)
goto err;
break;
}
- case SENSOR_TAS5110C: {
+ case SENSOR_TAS5110C:
+ case SENSOR_TAS5130CXX: {
__u8 i2c[] =
{0x30, 0x11, 0x02, 0x20, 0x70, 0x00, 0x00, 0x10};