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| author | Mauro Carvalho Chehab <devnull@localhost> | 2005-11-29 13:45:52 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <devnull@localhost> | 2005-11-29 13:45:52 +0000 |
| commit | 57ffa2e772fdb52e65a3cb6fc5900795dcc74d39 (patch) | |
| tree | 26d21da64889382631ae2c3d145a774fe29ac758 /linux/drivers/media/video/tuner-simple.c | |
| parent | e27f48d844cd17fe629c1afefea2d0fcc4b9195c (diff) | |
| download | mediapointer-dvb-s2-57ffa2e772fdb52e65a3cb6fc5900795dcc74d39.tar.gz mediapointer-dvb-s2-57ffa2e772fdb52e65a3cb6fc5900795dcc74d39.tar.bz2 | |
added offset parameter for adjusting tuner offset by hand
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Diffstat (limited to 'linux/drivers/media/video/tuner-simple.c')
| -rw-r--r-- | linux/drivers/media/video/tuner-simple.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/linux/drivers/media/video/tuner-simple.c b/linux/drivers/media/video/tuner-simple.c index 51628cccd..3ef841fb8 100644 --- a/linux/drivers/media/video/tuner-simple.c +++ b/linux/drivers/media/video/tuner-simple.c @@ -1,5 +1,5 @@ /* - * $Id: tuner-simple.c,v 1.60 2005/11/27 00:06:28 hverkuil Exp $ + * $Id: tuner-simple.c,v 1.61 2005/11/29 13:45:52 mchehab Exp $ * * i2c tv tuner chip device driver * controls all those simple 4-control-bytes style tuners. @@ -10,6 +10,10 @@ #include <linux/videodev.h> #include <media/tuner.h> +static int offset = 0; +module_param(offset, int, 0666); +MODULE_PARM_DESC(offset,"Allows to specify an offset for tuner"); + /* ---------------------------------------------------------------------- */ /* tv standard selection for Temic 4046 FM5 @@ -926,7 +930,7 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq) IFPCoff = 623; } - div=freq + IFPCoff; + div=freq + IFPCoff + offset; if (t->type == TUNER_PHILIPS_SECAM && freq < t->freq) { buffer[0] = tun->config; buffer[1] = config; |