diff options
| author | Michael Krufky <mkrufky@linuxtv.org> | 2008-01-01 18:31:34 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-25 19:04:34 -0200 |
| commit | 95af8a26cba55222d6a1beda7970431b4fbbbdd6 (patch) | |
| tree | c5be2b16867025e0f71630961ef17a90afa5293c /drivers/media/dvb | |
| parent | 33f25b42753f464c5927e8b828352333780c14bd (diff) | |
V4L/DVB (6958): tda18271: clean up function tda18271_set_analog_params
make set_analog_params function look consistent with set_params function
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb')
| -rw-r--r-- | drivers/media/dvb/frontends/tda18271-fe.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c index 739ecfe0438..98ee6b1ff8a 100644 --- a/drivers/media/dvb/frontends/tda18271-fe.c +++ b/drivers/media/dvb/frontends/tda18271-fe.c @@ -662,7 +662,6 @@ static int tda18271_set_params(struct dvb_frontend *fe, struct tda18271_priv *priv = fe->tuner_priv; u8 std; u32 bw, sgIF = 0; - u32 freq = params->frequency; priv->mode = TDA18271_DIGITAL; @@ -722,54 +721,50 @@ static int tda18271_set_analog_params(struct dvb_frontend *fe, struct analog_parameters *params) { struct tda18271_priv *priv = fe->tuner_priv; - u8 std; - unsigned int sgIF; char *mode; + u8 std; + u32 sgIF, freq = params->frequency * 62500; priv->mode = TDA18271_ANALOG; /* see table 22 */ if (params->std & V4L2_STD_MN) { std = 0x0d; - sgIF = 92; + sgIF = 5750000; mode = "MN"; } else if (params->std & V4L2_STD_B) { std = 0x0e; - sgIF = 108; + sgIF = 6750000; mode = "B"; } else if (params->std & V4L2_STD_GH) { std = 0x0f; - sgIF = 124; + sgIF = 7750000; mode = "GH"; } else if (params->std & V4L2_STD_PAL_I) { std = 0x0f; - sgIF = 124; + sgIF = 7750000; mode = "I"; } else if (params->std & V4L2_STD_DK) { std = 0x0f; - sgIF = 124; + sgIF = 7750000; mode = "DK"; } else if (params->std & V4L2_STD_SECAM_L) { std = 0x0f; - sgIF = 124; + sgIF = 7750000; mode = "L"; } else if (params->std & V4L2_STD_SECAM_LC) { std = 0x0f; - sgIF = 20; - mode = "LC"; + sgIF = 1250000; + mode = "L'"; } else { std = 0x0f; - sgIF = 124; + sgIF = 7750000; mode = "xx"; } - if (params->mode == V4L2_TUNER_RADIO) - sgIF = 88; /* if frequency is 5.5 MHz */ - tda_dbg("setting tda18271 to system %s\n", mode); - return tda18271_tune(fe, sgIF * 62500, params->frequency * 62500, - 0, std); + return tda18271_tune(fe, sgIF, freq, 0, std); } static int tda18271_release(struct dvb_frontend *fe) |