diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-02-18 16:23:38 +0100 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2009-02-18 16:23:38 +0100 |
| commit | 6fdf67ebdaa0672d9f580433d4331b451ada01bd (patch) | |
| tree | 44a909360be98b3df40b14336c254d4197eadca3 /linux/drivers | |
| parent | 0e80661eedb37a2d8810e6de027c2530db814c27 (diff) | |
| download | mediapointer-dvb-s2-6fdf67ebdaa0672d9f580433d4331b451ada01bd.tar.gz mediapointer-dvb-s2-6fdf67ebdaa0672d9f580433d4331b451ada01bd.tar.bz2 | |
saa7185: add colorbar support.
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'linux/drivers')
| -rw-r--r-- | linux/drivers/media/video/saa7185.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/linux/drivers/media/video/saa7185.c b/linux/drivers/media/video/saa7185.c index 195e2f415..68bec4d5d 100644 --- a/linux/drivers/media/video/saa7185.c +++ b/linux/drivers/media/video/saa7185.c @@ -282,6 +282,8 @@ static int saa7185_command(struct i2c_client *client, unsigned cmd, void *arg) switch (*iarg) { case 0: + /* turn off colorbar */ + saa7185_write(client, 0x3a, 0x0f); /* Switch RTCE to 1 */ saa7185_write(client, 0x61, (encoder->reg[0x61] & 0xf7) | 0x08); @@ -289,6 +291,8 @@ static int saa7185_command(struct i2c_client *client, unsigned cmd, void *arg) break; case 1: + /* turn off colorbar */ + saa7185_write(client, 0x3a, 0x0f); /* Switch RTCE to 0 */ saa7185_write(client, 0x61, (encoder->reg[0x61] & 0xf7) | 0x00); @@ -296,6 +300,16 @@ static int saa7185_command(struct i2c_client *client, unsigned cmd, void *arg) saa7185_write(client, 0x6e, 0x00); break; + case 2: + /* turn on colorbar */ + saa7185_write(client, 0x3a, 0x8f); + /* Switch RTCE to 0 */ + saa7185_write(client, 0x61, + (encoder->reg[0x61] & 0xf7) | 0x08); + /* SW: a slight sync problem... */ + saa7185_write(client, 0x6e, 0x01); + break; + default: return -EINVAL; } |