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| author | Jean-François Moine <moinejf@free.fr> | 2011-08-09 15:13:50 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-09-11 09:33:37 -0300 |
| commit | 5b5cfc3674756d249cb389bbd2a0be94abae5f7c (patch) | |
| tree | b85306f9bb23c0f8821e029e2a608b70356c3415 | |
| parent | 313c68e644326e88731f03371baa8b5f3d68ef11 (diff) | |
| download | linux-stable-5b5cfc3674756d249cb389bbd2a0be94abae5f7c.tar.gz linux-stable-5b5cfc3674756d249cb389bbd2a0be94abae5f7c.tar.bz2 linux-stable-5b5cfc3674756d249cb389bbd2a0be94abae5f7c.zip | |
[media] gspca - sonixj: Fix the darkness of sensor om6802 in 320x240
The images are clearer with a lower bridge clock.
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/gspca/sonixj.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c index 2ad757dc2e1c..c477ad11f103 100644 --- a/drivers/media/video/gspca/sonixj.c +++ b/drivers/media/video/gspca/sonixj.c @@ -2532,6 +2532,10 @@ static int sd_start(struct gspca_dev *gspca_dev) if (!mode) { /* if 640x480 */ reg17 &= ~MCK_SIZE_MASK; reg17 |= 0x04; /* clock / 4 */ + } else { + reg01 &= ~SYS_SEL_48M; /* clk 24Mz */ + reg17 &= ~MCK_SIZE_MASK; + reg17 |= 0x02; /* clock / 2 */ } break; case SENSOR_OV7630: |