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| author | Patrick Boettcher <pb@linuxtv.org> | 2006-09-19 15:51:40 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-10-03 18:12:36 (GMT) |
| commit | 6958effedb0dc709966c22e7fd0e8210b5401b84 (patch) | |
| tree | e9a0d9768b1a5e53c6667309d946cb6c3204e3c0 /drivers/media/dvb/frontends | |
| parent | b7f54910ce018f93a74211136be46c09cefd80e2 (diff) | |
| download | linux-fsl-qoriq-6958effedb0dc709966c22e7fd0e8210b5401b84.tar.xz | |
V4L/DVB (4648): Hauppauge Nova-T 500 support added
This changeset finalizes the support of the Hauppauge Nova-T 500 (Dual DVB-T).
It adds correct AGC setting for the 3000P, correct firmware download state
detection.
Additionally it fixes the mt2060-driver to be able to be used with dvb_attach.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/frontends')
| -rw-r--r-- | drivers/media/dvb/frontends/dib3000mc.c | 1 | ||||
| -rw-r--r-- | drivers/media/dvb/frontends/mt2060.c | 10 | ||||
| -rw-r--r-- | drivers/media/dvb/frontends/mt2060.h | 2 |
3 files changed, 7 insertions, 6 deletions
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index d7c4a98..60e10db 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -830,6 +830,7 @@ struct dvb_frontend * dib3000mc_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr st->cfg = cfg; st->i2c_adap = i2c_adap; + st->i2c_addr = i2c_addr; demod = &st->demod; demod->demodulator_priv = st; diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c index 19bd66a..450fad8 100644 --- a/drivers/media/dvb/frontends/mt2060.c +++ b/drivers/media/dvb/frontends/mt2060.c @@ -332,14 +332,14 @@ static const struct dvb_tuner_ops mt2060_tuner_ops = { }; /* This functions tries to identify a MT2060 tuner by reading the PART/REV register. This is hasty. */ -int mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1) +struct dvb_frontend * mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1) { struct mt2060_priv *priv = NULL; u8 id = 0; priv = kzalloc(sizeof(struct mt2060_priv), GFP_KERNEL); if (priv == NULL) - return -ENOMEM; + return NULL; priv->cfg = cfg; priv->i2c = i2c; @@ -347,12 +347,12 @@ int mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt206 if (mt2060_readreg(priv,REG_PART_REV,&id) != 0) { kfree(priv); - return -ENODEV; + return NULL; } if (id != PART_REV) { kfree(priv); - return -ENODEV; + return NULL; } printk(KERN_INFO "MT2060: successfully identified (IF1 = %d)\n", if1); memcpy(&fe->ops.tuner_ops, &mt2060_tuner_ops, sizeof(struct dvb_tuner_ops)); @@ -361,7 +361,7 @@ int mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt206 mt2060_calibrate(priv); - return 0; + return fe; } EXPORT_SYMBOL(mt2060_attach); diff --git a/drivers/media/dvb/frontends/mt2060.h b/drivers/media/dvb/frontends/mt2060.h index 471d332..fc12c79 100644 --- a/drivers/media/dvb/frontends/mt2060.h +++ b/drivers/media/dvb/frontends/mt2060.h @@ -30,6 +30,6 @@ struct mt2060_config { u8 clock_out; /* 0 = off, 1 = CLK/1, 2 = CLK/2, 3 = CLK/4 */ }; -extern int mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1); +extern struct dvb_frontend * mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1); #endif |