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| author | Jean-Francois Moine <moinejf@free.fr> | 2008-09-03 16:48:01 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-09-03 18:36:49 -0300 |
| commit | d55b83d3c4558d0d118bf20ef3f1fa65b1c75c3d (patch) | |
| tree | 2f8a2d0d37710538f1b932aa9c8091c3c50e7dd6 /drivers | |
| parent | 05b809c702bf297690c63ea78ee117c4dc909028 (diff) | |
| download | blackbird-op-linux-d55b83d3c4558d0d118bf20ef3f1fa65b1c75c3d.tar.gz blackbird-op-linux-d55b83d3c4558d0d118bf20ef3f1fa65b1c75c3d.zip | |
V4L/DVB (8710): gspca: Bad color control in sonixj.
Signed-off-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/sonixj.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c index b17aaa45270f..c34e02dccd5c 100644 --- a/drivers/media/video/gspca/sonixj.c +++ b/drivers/media/video/gspca/sonixj.c @@ -794,7 +794,7 @@ static int configure_gpio(struct gspca_dev *gspca_dev, switch (sd->sensor) { case SENSOR_OM6802: - reg_w1(gspca_dev, 0x02, 0x71); + reg_w1(gspca_dev, 0x02, 0x73); /* was 71 */ reg_w1(gspca_dev, 0x01, 0x42); reg_w1(gspca_dev, 0x17, 0x64); reg_w1(gspca_dev, 0x01, 0x42); @@ -1056,7 +1056,7 @@ static unsigned int setexposure(struct gspca_dev *gspca_dev, expo = 0x0001; gainOm[3] = expo >> 2; i2c_w8(gspca_dev, gainOm); - reg_w1(gspca_dev, 0x96, expo >> 5); + reg_w1(gspca_dev, 0x96, (expo >> 5) & 0x1f); PDEBUG(D_CONF, "set exposure %d", gainOm[3]); break; } @@ -1138,11 +1138,13 @@ static void setcolors(struct gspca_dev *gspca_dev) int colour; colour = sd->colors - 128; - if (colour > 0) + if (colour > 0) { data = (colour + 32) & 0x7f; /* blue */ - else + reg_w1(gspca_dev, 0x06, data); + } else { data = (-colour + 32) & 0x7f; /* red */ - reg_w1(gspca_dev, 0x05, data); + reg_w1(gspca_dev, 0x05, data); + } } static void setautogain(struct gspca_dev *gspca_dev) |
