mirror of https://gitee.com/openkylin/linux.git
[media] ngene: Support up to 4 tuners
Support up to 4 tuners for cineS2 v5, duoflex & mystique v2. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Oliver Endriss
Mauro Carvalho Chehab
parent
ac9725d224
commit
5fec18574f
|
|
@ -48,20 +48,27 @@
|
|||
|
||||
static int tuner_attach_stv6110(struct ngene_channel *chan)
|
||||
{
|
||||
struct i2c_adapter *i2c;
|
||||
struct stv090x_config *feconf = (struct stv090x_config *)
|
||||
chan->dev->card_info->fe_config[chan->number];
|
||||
struct stv6110x_config *tunerconf = (struct stv6110x_config *)
|
||||
chan->dev->card_info->tuner_config[chan->number];
|
||||
struct stv6110x_devctl *ctl;
|
||||
|
||||
ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf,
|
||||
&chan->i2c_adapter);
|
||||
/* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
|
||||
if (chan->number < 2)
|
||||
i2c = &chan->dev->channel[0].i2c_adapter;
|
||||
else
|
||||
i2c = &chan->dev->channel[1].i2c_adapter;
|
||||
|
||||
ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf, i2c);
|
||||
if (ctl == NULL) {
|
||||
printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n");
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
feconf->tuner_init = ctl->tuner_init;
|
||||
feconf->tuner_sleep = ctl->tuner_sleep;
|
||||
feconf->tuner_set_mode = ctl->tuner_set_mode;
|
||||
feconf->tuner_set_frequency = ctl->tuner_set_frequency;
|
||||
feconf->tuner_get_frequency = ctl->tuner_get_frequency;
|
||||
|
|
@ -78,20 +85,31 @@ static int tuner_attach_stv6110(struct ngene_channel *chan)
|
|||
|
||||
static int demod_attach_stv0900(struct ngene_channel *chan)
|
||||
{
|
||||
struct i2c_adapter *i2c;
|
||||
struct stv090x_config *feconf = (struct stv090x_config *)
|
||||
chan->dev->card_info->fe_config[chan->number];
|
||||
|
||||
chan->fe = dvb_attach(stv090x_attach,
|
||||
feconf,
|
||||
&chan->i2c_adapter,
|
||||
chan->number == 0 ? STV090x_DEMODULATOR_0 :
|
||||
STV090x_DEMODULATOR_1);
|
||||
/* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
|
||||
/* Note: Both adapters share the same i2c bus, but the demod */
|
||||
/* driver requires that each demod has its own i2c adapter */
|
||||
if (chan->number < 2)
|
||||
i2c = &chan->dev->channel[0].i2c_adapter;
|
||||
else
|
||||
i2c = &chan->dev->channel[1].i2c_adapter;
|
||||
|
||||
chan->fe = dvb_attach(stv090x_attach, feconf, i2c,
|
||||
(chan->number & 1) == 0 ? STV090x_DEMODULATOR_0
|
||||
: STV090x_DEMODULATOR_1);
|
||||
if (chan->fe == NULL) {
|
||||
printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n");
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
if (!dvb_attach(lnbh24_attach, chan->fe, &chan->i2c_adapter, 0,
|
||||
/* store channel info */
|
||||
if (feconf->tuner_i2c_lock)
|
||||
chan->fe->analog_demod_priv = chan;
|
||||
|
||||
if (!dvb_attach(lnbh24_attach, chan->fe, i2c, 0,
|
||||
0, chan->dev->card_info->lnb[chan->number])) {
|
||||
printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n");
|
||||
dvb_frontend_detach(chan->fe);
|
||||
|
|
@ -101,6 +119,71 @@ static int demod_attach_stv0900(struct ngene_channel *chan)
|
|||
return 0;
|
||||
}
|
||||
|
||||
static void cineS2_tuner_i2c_lock(struct dvb_frontend *fe, int lock)
|
||||
{
|
||||
struct ngene_channel *chan = fe->analog_demod_priv;
|
||||
|
||||
if (lock)
|
||||
down(&chan->dev->pll_mutex);
|
||||
else
|
||||
up(&chan->dev->pll_mutex);
|
||||
}
|
||||
|
||||
static int cineS2_probe(struct ngene_channel *chan)
|
||||
{
|
||||
struct i2c_adapter *i2c;
|
||||
struct stv090x_config *fe_conf;
|
||||
u8 buf[3];
|
||||
struct i2c_msg i2c_msg = { .flags = 0, .buf = buf };
|
||||
int rc;
|
||||
|
||||
/* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
|
||||
if (chan->number < 2)
|
||||
i2c = &chan->dev->channel[0].i2c_adapter;
|
||||
else
|
||||
i2c = &chan->dev->channel[1].i2c_adapter;
|
||||
|
||||
fe_conf = chan->dev->card_info->fe_config[chan->number];
|
||||
i2c_msg.addr = fe_conf->address;
|
||||
|
||||
/* probe demod */
|
||||
i2c_msg.len = 2;
|
||||
buf[0] = 0xf1;
|
||||
buf[1] = 0x00;
|
||||
rc = i2c_transfer(i2c, &i2c_msg, 1);
|
||||
if (rc != 1)
|
||||
return -ENODEV;
|
||||
|
||||
/* demod found, attach it */
|
||||
rc = demod_attach_stv0900(chan);
|
||||
if (rc < 0 || chan->number < 2)
|
||||
return rc;
|
||||
|
||||
/* demod #2: reprogram outputs DPN1 & DPN2 */
|
||||
i2c_msg.len = 3;
|
||||
buf[0] = 0xf1;
|
||||
switch (chan->number) {
|
||||
case 2:
|
||||
buf[1] = 0x5c;
|
||||
buf[2] = 0xc2;
|
||||
break;
|
||||
case 3:
|
||||
buf[1] = 0x61;
|
||||
buf[2] = 0xcc;
|
||||
break;
|
||||
default:
|
||||
return -ENODEV;
|
||||
}
|
||||
rc = i2c_transfer(i2c, &i2c_msg, 1);
|
||||
if (rc != 1) {
|
||||
printk(KERN_ERR DEVICE_NAME ": could not setup DPNx\n");
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static struct lgdt330x_config aver_m780 = {
|
||||
.demod_address = 0xb2 >> 1,
|
||||
.demod_chip = LGDT3303,
|
||||
|
|
@ -151,6 +234,29 @@ static struct stv090x_config fe_cineS2 = {
|
|||
.adc2_range = STV090x_ADC_1Vpp,
|
||||
|
||||
.diseqc_envelope_mode = true,
|
||||
|
||||
.tuner_i2c_lock = cineS2_tuner_i2c_lock,
|
||||
};
|
||||
|
||||
static struct stv090x_config fe_cineS2_2 = {
|
||||
.device = STV0900,
|
||||
.demod_mode = STV090x_DUAL,
|
||||
.clk_mode = STV090x_CLK_EXT,
|
||||
|
||||
.xtal = 27000000,
|
||||
.address = 0x69,
|
||||
|
||||
.ts1_mode = STV090x_TSMODE_SERIAL_PUNCTURED,
|
||||
.ts2_mode = STV090x_TSMODE_SERIAL_PUNCTURED,
|
||||
|
||||
.repeater_level = STV090x_RPTLEVEL_16,
|
||||
|
||||
.adc1_range = STV090x_ADC_1Vpp,
|
||||
.adc2_range = STV090x_ADC_1Vpp,
|
||||
|
||||
.diseqc_envelope_mode = true,
|
||||
|
||||
.tuner_i2c_lock = cineS2_tuner_i2c_lock,
|
||||
};
|
||||
|
||||
static struct stv6110x_config tuner_cineS2_0 = {
|
||||
|
|
@ -175,7 +281,8 @@ static struct ngene_info ngene_info_cineS2 = {
|
|||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0b, 0x08},
|
||||
.tsf = {3, 3},
|
||||
.fw_version = 15,
|
||||
.fw_version = 18,
|
||||
.msi_supported = true,
|
||||
};
|
||||
|
||||
static struct ngene_info ngene_info_satixS2 = {
|
||||
|
|
@ -188,46 +295,51 @@ static struct ngene_info ngene_info_satixS2 = {
|
|||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0b, 0x08},
|
||||
.tsf = {3, 3},
|
||||
.fw_version = 15,
|
||||
.fw_version = 18,
|
||||
.msi_supported = true,
|
||||
};
|
||||
|
||||
static struct ngene_info ngene_info_satixS2v2 = {
|
||||
.type = NGENE_SIDEWINDER,
|
||||
.name = "Mystique SaTiX-S2 Dual (v2)",
|
||||
.io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN},
|
||||
.demod_attach = {demod_attach_stv0900, demod_attach_stv0900},
|
||||
.tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110},
|
||||
.fe_config = {&fe_cineS2, &fe_cineS2},
|
||||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0a, 0x08},
|
||||
.io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN},
|
||||
.demod_attach = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
|
||||
.tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_stv6110},
|
||||
.fe_config = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
|
||||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0a, 0x08, 0x0b, 0x09},
|
||||
.tsf = {3, 3},
|
||||
.fw_version = 15,
|
||||
.fw_version = 18,
|
||||
.msi_supported = true,
|
||||
};
|
||||
|
||||
static struct ngene_info ngene_info_cineS2v5 = {
|
||||
.type = NGENE_SIDEWINDER,
|
||||
.name = "Linux4Media cineS2 DVB-S2 Twin Tuner (v5)",
|
||||
.io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN},
|
||||
.demod_attach = {demod_attach_stv0900, demod_attach_stv0900},
|
||||
.tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110},
|
||||
.fe_config = {&fe_cineS2, &fe_cineS2},
|
||||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0a, 0x08},
|
||||
.io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN},
|
||||
.demod_attach = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
|
||||
.tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_stv6110},
|
||||
.fe_config = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
|
||||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0a, 0x08, 0x0b, 0x09},
|
||||
.tsf = {3, 3},
|
||||
.fw_version = 15,
|
||||
.fw_version = 18,
|
||||
.msi_supported = true,
|
||||
};
|
||||
|
||||
|
||||
static struct ngene_info ngene_info_duoFlexS2 = {
|
||||
.type = NGENE_SIDEWINDER,
|
||||
.name = "Digital Devices DuoFlex S2 miniPCIe",
|
||||
.io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN},
|
||||
.demod_attach = {demod_attach_stv0900, demod_attach_stv0900},
|
||||
.tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110},
|
||||
.fe_config = {&fe_cineS2, &fe_cineS2},
|
||||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0a, 0x08},
|
||||
.io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN},
|
||||
.demod_attach = {cineS2_probe, cineS2_probe, cineS2_probe, cineS2_probe},
|
||||
.tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_stv6110},
|
||||
.fe_config = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
|
||||
.tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
|
||||
.lnb = {0x0a, 0x08, 0x0b, 0x09},
|
||||
.tsf = {3, 3},
|
||||
.fw_version = 15,
|
||||
.fw_version = 18,
|
||||
.msi_supported = true,
|
||||
};
|
||||
|
||||
static struct ngene_info ngene_info_m780 = {
|
||||
|
|
|
|||
Loading…
Reference in New Issue