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yaml
---
r: 56080
b: refs/heads/master
c: e7b419b
h: refs/heads/master
v: v3
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Michael Krufky authored and Mauro Carvalho Chehab committed May 9, 2007
1 parent 5efaac8 commit 4203f5a
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Showing 2 changed files with 45 additions and 88 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 5afb707120ec269725c71a2282ee3473c5bc04c1
refs/heads/master: e7b419b69212f3c3489ae808f26d2a0d2b52fe9c
131 changes: 44 additions & 87 deletions trunk/drivers/media/dvb/dvb-usb/m920x.c
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Original file line number Diff line number Diff line change
Expand Up @@ -381,7 +381,7 @@ static int m920x_identify_state(struct usb_device *udev,
}

/* demod configurations */
static int megasky_mt352_demod_init(struct dvb_frontend *fe)
static int m920x_mt352_demod_init(struct dvb_frontend *fe)
{
u8 config[] = { CONFIG, 0x3d };
u8 clock[] = { CLOCK_CTL, 0x30 };
Expand All @@ -406,13 +406,13 @@ static int megasky_mt352_demod_init(struct dvb_frontend *fe)
return 0;
}

static struct mt352_config megasky_mt352_config = {
static struct mt352_config m920x_mt352_config = {
.demod_address = 0x0f,
.no_tuner = 1,
.demod_init = megasky_mt352_demod_init,
.demod_init = m920x_mt352_demod_init,
};

static struct tda1004x_config digivox_tda10046_config = {
static struct tda1004x_config m920x_tda10046_08_config = {
.demod_address = 0x08,
.invert = 0,
.invert_oclk = 0,
Expand All @@ -424,19 +424,7 @@ static struct tda1004x_config digivox_tda10046_config = {
.request_firmware = NULL,
};

static struct tda1004x_config tvwalkertwin_0_tda10046_config = {
.demod_address = 0x08,
.invert = 0,
.invert_oclk = 0,
.ts_mode = TDA10046_TS_SERIAL,
.xtal_freq = TDA10046_XTAL_16M,
.if_freq = TDA10046_FREQ_045,
.agc_config = TDA10046_AGC_TDA827X,
.gpio_config = TDA10046_GPTRI,
.request_firmware = NULL, /* uses firmware EEPROM */
};

static struct tda1004x_config tvwalkertwin_1_tda10046_config = {
static struct tda1004x_config m920x_tda10046_0b_config = {
.demod_address = 0x0b,
.invert = 0,
.invert_oclk = 0,
Expand All @@ -449,114 +437,76 @@ static struct tda1004x_config tvwalkertwin_1_tda10046_config = {
};

/* tuner configurations */
static struct qt1010_config megasky_qt1010_config = {
static struct qt1010_config m920x_qt1010_config = {
.i2c_address = 0x62
};

/* Callbacks for DVB USB */
static int megasky_mt352_frontend_attach(struct dvb_usb_adapter *adap)
static int m920x_mt352_frontend_attach(struct dvb_usb_adapter *adap)
{
deb_rc("megasky_frontend_attach!\n");
deb_rc("%s\n",__FUNCTION__);

if ((adap->fe = dvb_attach(mt352_attach, &megasky_mt352_config,
if ((adap->fe = dvb_attach(mt352_attach, &m920x_mt352_config,
&adap->dev->i2c_adap)) == NULL)
return -EIO;

return 0;
}

static int digivox_tda10046_frontend_attach(struct dvb_usb_adapter *adap)
{
deb_rc("digivox_tda10046_frontend_attach!\n");

if ((adap->fe = dvb_attach(tda10046_attach, &digivox_tda10046_config,
&adap->dev->i2c_adap)) == NULL)
return -EIO;

return 0;
}

/* LifeView TV Walker Twin has 1 x M9206, 2 x TDA10046, 2 x TDA8275A
* TDA10046 #0 is located at i2c address 0x08
* TDA10046 #1 is located at i2c address 0x0b
* TDA8275A #0 is located at i2c address 0x60
* TDA8275A #1 is located at i2c address 0x61
*/

static int tvwalkertwin_0_tda10046_frontend_attach(struct dvb_usb_adapter *adap)
static int m920x_tda10046_08_frontend_attach(struct dvb_usb_adapter *adap)
{
deb_rc("tvwalkertwin_0_tda10046_frontend_attach!\n");
deb_rc("%s\n",__FUNCTION__);

if ((adap->fe = dvb_attach(tda10046_attach,
&tvwalkertwin_0_tda10046_config,
&m920x_tda10046_08_config,
&adap->dev->i2c_adap)) == NULL)
return -EIO;

deb_rc("Attached demod 0 at address %02x\n",
tvwalkertwin_0_tda10046_config.demod_address);

return 0;
}

static int tvwalkertwin_1_tda10046_frontend_attach(struct dvb_usb_adapter *adap)
static int m920x_tda10046_0b_frontend_attach(struct dvb_usb_adapter *adap)
{
deb_rc("tvwalkertwin_1_tda10046_frontend_attach!\n");
deb_rc("%s\n",__FUNCTION__);

if ((adap->fe = dvb_attach(tda10046_attach,
&tvwalkertwin_1_tda10046_config,
&m920x_tda10046_0b_config,
&adap->dev->i2c_adap)) == NULL)
return -EIO;

deb_rc("Attached demod 1 at address %02x\n",
tvwalkertwin_1_tda10046_config.demod_address);

return 0;
}

static int megasky_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
static int m920x_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
{
deb_rc("%s\n",__FUNCTION__);

if (dvb_attach(qt1010_attach, adap->fe, &adap->dev->i2c_adap,
&megasky_qt1010_config) == NULL)
&m920x_qt1010_config) == NULL)
return -ENODEV;

return 0;
}

static int digivox_tda8275_tuner_attach(struct dvb_usb_adapter *adap)
{
if (dvb_attach(tda827x_attach, adap->fe, 0x60, &adap->dev->i2c_adap,
NULL) == NULL)
return -ENODEV;
return 0;
}

static int tvwalkertwin_0_tda8275_tuner_attach(struct dvb_usb_adapter *adap)
static int m920x_tda8275_60_tuner_attach(struct dvb_usb_adapter *adap)
{
int address = 0x60;
deb_rc("%s\n",__FUNCTION__);

deb_rc("tvwalkertwin_0_tda8275_tuner_attach!\n");

if (dvb_attach(tda827x_attach, adap->fe, address, &adap->dev->i2c_adap,
if (dvb_attach(tda827x_attach, adap->fe, 0x60, &adap->dev->i2c_adap,
NULL) == NULL)
return -ENODEV;

deb_rc("Attached tuner 0 at address %02x\n", address);

return 0;
}

static int tvwalkertwin_1_tda8275_tuner_attach(struct dvb_usb_adapter *adap)
static int m920x_tda8275_61_tuner_attach(struct dvb_usb_adapter *adap)
{
int address = 0x61;
deb_rc("%s\n",__FUNCTION__);

deb_rc("tvwalkertwin_1_tda8275_tuner_attach!\n");

if (dvb_attach(tda827x_attach, adap->fe, address, &adap->dev->i2c_adap,
if (dvb_attach(tda827x_attach, adap->fe, 0x61, &adap->dev->i2c_adap,
NULL) == NULL)
return -ENODEV;

deb_rc("Attached tuner 1 at address %02x\n", address);

return 0;
}

Expand Down Expand Up @@ -676,7 +626,7 @@ static int m920x_probe(struct usb_interface *intf,
return -ENODEV;
}

found:
found:
alt = usb_altnum_to_altsetting(intf, 1);
if (alt == NULL) {
deb_rc("No alt found!\n");
Expand Down Expand Up @@ -732,8 +682,8 @@ static struct dvb_usb_device_properties megasky_properties = {
.pid_filter = m9206_pid_filter,
.pid_filter_ctrl = m9206_pid_filter_ctrl,

.frontend_attach = megasky_mt352_frontend_attach,
.tuner_attach = megasky_qt1010_tuner_attach,
.frontend_attach = m920x_mt352_frontend_attach,
.tuner_attach = m920x_qt1010_tuner_attach,

.stream = {
.type = USB_BULK,
Expand Down Expand Up @@ -776,8 +726,8 @@ static struct dvb_usb_device_properties digivox_mini_ii_properties = {
.pid_filter = m9206_pid_filter,
.pid_filter_ctrl = m9206_pid_filter_ctrl,

.frontend_attach = digivox_tda10046_frontend_attach,
.tuner_attach = digivox_tda8275_tuner_attach,
.frontend_attach = m920x_tda10046_08_frontend_attach,
.tuner_attach = m920x_tda8275_60_tuner_attach,

.stream = {
.type = USB_BULK,
Expand All @@ -801,7 +751,14 @@ static struct dvb_usb_device_properties digivox_mini_ii_properties = {
}
};

/* LifeView TV Walker Twin support by Nick Andrew <nick@nick-andrew.net> */
/* LifeView TV Walker Twin support by Nick Andrew <nick@nick-andrew.net>
*
* LifeView TV Walker Twin has 1 x M9206, 2 x TDA10046, 2 x TDA8275A
* TDA10046 #0 is located at i2c address 0x08
* TDA10046 #1 is located at i2c address 0x0b
* TDA8275A #0 is located at i2c address 0x60
* TDA8275A #1 is located at i2c address 0x61
*/
static struct dvb_usb_device_properties tvwalkertwin_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,

Expand All @@ -826,8 +783,8 @@ static struct dvb_usb_device_properties tvwalkertwin_properties = {
.pid_filter = m9206_pid_filter,
.pid_filter_ctrl = m9206_pid_filter_ctrl,

.frontend_attach = tvwalkertwin_0_tda10046_frontend_attach,
.tuner_attach = tvwalkertwin_0_tda8275_tuner_attach,
.frontend_attach = m920x_tda10046_08_frontend_attach,
.tuner_attach = m920x_tda8275_60_tuner_attach,

.stream = {
.type = USB_BULK,
Expand All @@ -846,8 +803,8 @@ static struct dvb_usb_device_properties tvwalkertwin_properties = {
.pid_filter = m9206_pid_filter,
.pid_filter_ctrl = m9206_pid_filter_ctrl,

.frontend_attach = tvwalkertwin_1_tda10046_frontend_attach,
.tuner_attach = tvwalkertwin_1_tda8275_tuner_attach,
.frontend_attach = m920x_tda10046_0b_frontend_attach,
.tuner_attach = m920x_tda8275_61_tuner_attach,

.stream = {
.type = USB_BULK,
Expand Down Expand Up @@ -885,8 +842,8 @@ static struct dvb_usb_device_properties dposh_properties = {
.adapter = {{
/* Hardware pid filters don't work with this device/firmware */

.frontend_attach = megasky_mt352_frontend_attach,
.tuner_attach = megasky_qt1010_tuner_attach,
.frontend_attach = m920x_mt352_frontend_attach,
.tuner_attach = m920x_qt1010_tuner_attach,

.stream = {
.type = USB_BULK,
Expand Down

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