diff --git a/drivers/media/dvb/dvb-usb/m920x.c b/drivers/media/dvb/dvb-usb/m920x.c index 3ebf0bcf47c9..f9fb791102be 100644 --- a/drivers/media/dvb/dvb-usb/m920x.c +++ b/drivers/media/dvb/dvb-usb/m920x.c @@ -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 }; @@ -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, @@ -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, @@ -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) +static int m920x_tda10046_08_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) -{ - 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) +static int m920x_tda8275_60_tuner_attach(struct dvb_usb_adapter *adap) { + deb_rc("%s\n",__FUNCTION__); + 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) -{ - int address = 0x60; - - deb_rc("tvwalkertwin_0_tda8275_tuner_attach!\n"); - - if (dvb_attach(tda827x_attach, adap->fe, address, &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; } @@ -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"); @@ -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, @@ -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, @@ -801,7 +751,14 @@ static struct dvb_usb_device_properties digivox_mini_ii_properties = { } }; -/* LifeView TV Walker Twin support by Nick Andrew */ +/* LifeView TV Walker Twin support by Nick Andrew + * + * 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, @@ -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, @@ -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, @@ -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,