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yaml
---
r: 219337
b: refs/heads/master
c: d2fd44a
h: refs/heads/master
i:
  219335: f0bbe87
v: v3
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Tommy Jonsson authored and Mauro Carvalho Chehab committed Oct 21, 2010
1 parent e5e05af commit 2949e99
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Showing 3 changed files with 61 additions and 7 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: b4d752b308493b08b51ea04361848ef63d0cad42
refs/heads/master: d2fd44a33083973157d6e0e0e8bcfd5faa214bbb
30 changes: 26 additions & 4 deletions trunk/drivers/media/dvb/firewire/firedtv-avc.c
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,8 @@
#include <linux/wait.h>
#include <linux/workqueue.h>

#include <dvb_frontend.h>

#include "firedtv.h"

#define FCP_COMMAND_REGISTER 0xfffff0000b00ULL
Expand Down Expand Up @@ -368,10 +370,30 @@ static int avc_tuner_tuneqpsk(struct firedtv *fdtv,
c->operand[12] = 0;

if (fdtv->type == FIREDTV_DVB_S2) {
c->operand[13] = 0x1;
c->operand[14] = 0xff;
c->operand[15] = 0xff;

if (fdtv->fe.dtv_property_cache.delivery_system == SYS_DVBS2) {
switch (fdtv->fe.dtv_property_cache.modulation) {
case QAM_16: c->operand[13] = 0x1; break;
case QPSK: c->operand[13] = 0x2; break;
case PSK_8: c->operand[13] = 0x3; break;
default: c->operand[13] = 0x2; break;
}
switch (fdtv->fe.dtv_property_cache.rolloff) {
case ROLLOFF_AUTO: c->operand[14] = 0x2; break;
case ROLLOFF_35: c->operand[14] = 0x2; break;
case ROLLOFF_20: c->operand[14] = 0x0; break;
case ROLLOFF_25: c->operand[14] = 0x1; break;
/* case ROLLOFF_NONE: c->operand[14] = 0xff; break; */
}
switch (fdtv->fe.dtv_property_cache.pilot) {
case PILOT_AUTO: c->operand[15] = 0x0; break;
case PILOT_OFF: c->operand[15] = 0x0; break;
case PILOT_ON: c->operand[15] = 0x1; break;
}
} else {
c->operand[13] = 0x1; /* auto modulation */
c->operand[14] = 0xff; /* disable rolloff */
c->operand[15] = 0xff; /* disable pilot */
}
return 16;
} else {
return 13;
Expand Down
36 changes: 34 additions & 2 deletions trunk/drivers/media/dvb/firewire/firedtv-fe.c
Original file line number Diff line number Diff line change
Expand Up @@ -155,6 +155,16 @@ static int fdtv_get_frontend(struct dvb_frontend *fe,
return -EOPNOTSUPP;
}

static int fdtv_get_property(struct dvb_frontend *fe, struct dtv_property *tvp)
{
return 0;
}

static int fdtv_set_property(struct dvb_frontend *fe, struct dtv_property *tvp)
{
return 0;
}

void fdtv_frontend_init(struct firedtv *fdtv)
{
struct dvb_frontend_ops *ops = &fdtv->fe.ops;
Expand All @@ -166,6 +176,9 @@ void fdtv_frontend_init(struct firedtv *fdtv)
ops->set_frontend = fdtv_set_frontend;
ops->get_frontend = fdtv_get_frontend;

ops->get_property = fdtv_get_property;
ops->set_property = fdtv_set_property;

ops->read_status = fdtv_read_status;
ops->read_ber = fdtv_read_ber;
ops->read_signal_strength = fdtv_read_signal_strength;
Expand All @@ -179,7 +192,6 @@ void fdtv_frontend_init(struct firedtv *fdtv)

switch (fdtv->type) {
case FIREDTV_DVB_S:
case FIREDTV_DVB_S2:
fi->type = FE_QPSK;

fi->frequency_min = 950000;
Expand All @@ -188,7 +200,7 @@ void fdtv_frontend_init(struct firedtv *fdtv)
fi->symbol_rate_min = 1000000;
fi->symbol_rate_max = 40000000;

fi->caps = FE_CAN_INVERSION_AUTO |
fi->caps = FE_CAN_INVERSION_AUTO |
FE_CAN_FEC_1_2 |
FE_CAN_FEC_2_3 |
FE_CAN_FEC_3_4 |
Expand All @@ -198,6 +210,26 @@ void fdtv_frontend_init(struct firedtv *fdtv)
FE_CAN_QPSK;
break;

case FIREDTV_DVB_S2:
fi->type = FE_QPSK;

fi->frequency_min = 950000;
fi->frequency_max = 2150000;
fi->frequency_stepsize = 125;
fi->symbol_rate_min = 1000000;
fi->symbol_rate_max = 40000000;

fi->caps = FE_CAN_INVERSION_AUTO |
FE_CAN_FEC_1_2 |
FE_CAN_FEC_2_3 |
FE_CAN_FEC_3_4 |
FE_CAN_FEC_5_6 |
FE_CAN_FEC_7_8 |
FE_CAN_FEC_AUTO |
FE_CAN_QPSK |
FE_CAN_2G_MODULATION;
break;

case FIREDTV_DVB_C:
fi->type = FE_QAM;

Expand Down

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