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V4L/DVB (9417): DVB_ATTACH for STB0899, STB6100, TDA8261

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Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Manu Abraham 2007-10-08 18:51:54 -03:00 committed by Mauro Carvalho Chehab
parent e0ee77acb1
commit ae9902da96
5 changed files with 55 additions and 15 deletions
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17
drivers/media/dvb/frontends/stb0899_drv.h
View File

@ -97,6 +97,21 @@ struct stb0899_config {
int (*tuner_set_rfsiggain)(struct dvb_frontend *fe, u32 rf_gain);
};
extern struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c);
#if defined(CONFIG_DVB_STB0899) || (defined(CONFIG_DVB_STB0899_MODULE) && defined(MODULE))
extern struct dvb_frontend *stb0899_attach(struct stb0899_config *config,
struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *stb0899_attach(struct stb0899_config *config,
struct i2c_adapter *i2c)
{
printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif //CONFIG_DVB_STB0899
#endif

20
drivers/media/dvb/frontends/stb6100.h
View File

@ -94,8 +94,22 @@ struct stb6100_state {
u32 reference;
};
struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
struct stb6100_config* config,
struct i2c_adapter *i2c);
#if defined(CONFIG_DVB_STB6100) || (defined(CONFIG_DVB_STB6100_MODULE) && defined(MODULE))
extern struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
struct stb6100_config *config,
struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
struct stb6100_config *config,
struct i2c_adapter *i2c)
{
printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif //CONFIG_DVB_STB6100
#endif

14
drivers/media/dvb/frontends/tda8261.h
View File

@ -15,8 +15,22 @@ struct tda8261_config {
enum tda8261_step step_size;
};
#if defined(CONFIG_DVB_TDA8261) || (defined(CONFIG_DVB_TDA8261_MODULE) && defined(MODULE))
extern struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
const struct tda8261_config *config,
struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
const struct tda8261_config *config,
struct i2c_adapter *i2c)
{
printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif //CONFIG_DVB_TDA8261
#endif// __TDA8261_H

4
drivers/media/dvb/ttpci/budget-av.c
View File

@ -1603,8 +1603,8 @@ static void frontend_init(struct budget_av *budget_av)
case SUBID_DVBS2_KNC1:
case SUBID_DVBS2_KNC1_OEM:
budget_av->reinitialise_demod = 1;
if ((fe = stb0899_attach(&knc1_dvbs2_config, &budget_av->budget.i2c_adap)))
tda8261_attach(fe, &sd1878c_config, &budget_av->budget.i2c_adap);
if ((fe = dvb_attach(stb0899_attach, &knc1_dvbs2_config, &budget_av->budget.i2c_adap)))
dvb_attach(tda8261_attach, fe, &sd1878c_config, &budget_av->budget.i2c_adap);
break;
case SUBID_DVBS_CINERGY1200:

15
drivers/media/dvb/ttpci/budget-ci.c
View File

@ -1768,20 +1768,17 @@ static void frontend_init(struct budget_ci *budget_ci)
break;
case 0x1019: // TT S2-3200 PCI
budget_ci->budget.dvb_frontend = stb0899_attach(&tt3200_config, &budget_ci->budget.i2c_adap);
budget_ci->budget.dvb_frontend = dvb_attach(stb0899_attach, &tt3200_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
if (stb6100_attach(budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
if (!lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
if (dvb_attach(stb6100_attach, budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
if (!dvb_attach(lnbp21_attach, budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
printk("%s: No LNBP21 found!\n", __FUNCTION__);
if (budget_ci->budget.dvb_frontend->ops.tuner_ops.release)
budget_ci->budget.dvb_frontend->ops.tuner_ops.release(budget_ci->budget.dvb_frontend);
if (budget_ci->budget.dvb_frontend->ops.release)
budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
dvb_frontend_detach(budget_ci->budget.dvb_frontend);
budget_ci->budget.dvb_frontend = NULL;
}
} else {
if (budget_ci->budget.dvb_frontend->ops.release)
budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
dvb_frontend_detach(budget_ci->budget.dvb_frontend);
budget_ci->budget.dvb_frontend = NULL;
}
}
break;