This device was originally made by Twinhan/Azurewave[1] and sometimes named DTV-DVB UDTT7049, it could be also found in Italy under the name of Digicom Digitune-S[2], or Think Xtra Hollywood DVB-T USB2.0[3].
Components: Usb bridge: ULi M9206 Frontend: MT352CG Tuner: MT2060F The firmware can be downloaded with: $ ./Documentation/dvb/get_dvb_firmware vp7049 [1] http://www.azurewave.com/Support_Utility_Driver.asp [2] http://www.digicom.it/digisit/driver_link.nsf/driverprodotto?openform&prodotto=DigiTuneS [3] http://www.txitalia.it/prodotto.asp?prodotto=txhollywooddvttv Signed-off-by: Antonio Ospite <osp...@studenti.unina.it> --- drivers/media/dvb-core/dvb-usb-ids.h | 1 + drivers/media/usb/dvb-usb/m920x.c | 123 ++++++++++++++++++++++++++++++++++ 2 files changed, 124 insertions(+) diff --git a/drivers/media/dvb-core/dvb-usb-ids.h b/drivers/media/dvb-core/dvb-usb-ids.h index 58e0220..faeaadd 100644 --- a/drivers/media/dvb-core/dvb-usb-ids.h +++ b/drivers/media/dvb-core/dvb-usb-ids.h @@ -172,6 +172,7 @@ #define USB_PID_TWINHAN_VP7045_WARM 0x3206 #define USB_PID_TWINHAN_VP7021_COLD 0x3207 #define USB_PID_TWINHAN_VP7021_WARM 0x3208 +#define USB_PID_TWINHAN_VP7049 0x3219 #define USB_PID_TINYTWIN 0x3226 #define USB_PID_TINYTWIN_2 0xe402 #define USB_PID_TINYTWIN_3 0x9016 diff --git a/drivers/media/usb/dvb-usb/m920x.c b/drivers/media/usb/dvb-usb/m920x.c index 531a681..02facc6 100644 --- a/drivers/media/usb/dvb-usb/m920x.c +++ b/drivers/media/usb/dvb-usb/m920x.c @@ -16,6 +16,7 @@ #include "qt1010.h" #include "tda1004x.h" #include "tda827x.h" +#include "mt2060.h" #include <media/tuner.h> #include "tuner-simple.h" @@ -546,6 +547,12 @@ static struct qt1010_config m920x_qt1010_config = { .i2c_address = 0x62 }; +static struct mt2060_config m920x_mt2060_config = { + .i2c_address = 0x60, /* 0xc0 */ + .clock_out = 0, +}; + + /* Callbacks for DVB USB */ static int m920x_mt352_frontend_attach(struct dvb_usb_adapter *adap) { @@ -560,6 +567,37 @@ static int m920x_mt352_frontend_attach(struct dvb_usb_adapter *adap) return 0; } +static int m920x_mt352_frontend_attach_vp7049(struct dvb_usb_adapter *adap) +{ + struct m920x_inits vp7049_fe_init_seq[] = { + /* XXX without these commands the frontend cannot be detected, + * they must be sent BEFORE the frontend is attached */ + { 0xff28, 0x00 }, + { 0xff23, 0x00 }, + { 0xff28, 0x00 }, + { 0xff23, 0x00 }, + { 0xff21, 0x20 }, + { 0xff21, 0x60 }, + { 0xff28, 0x00 }, + { 0xff22, 0x00 }, + { 0xff20, 0x30 }, + { 0xff20, 0x20 }, + { 0xff20, 0x30 }, + { } /* terminating entry */ + }; + int ret; + + deb("%s\n",__func__); + + ret = m920x_write_seq(adap->dev->udev, M9206_CORE, vp7049_fe_init_seq); + if (ret != 0) { + deb("Initialization of vp7049 frontend failed."); + return ret; + } + + return m920x_mt352_frontend_attach(adap); +} + static int m920x_tda10046_08_frontend_attach(struct dvb_usb_adapter *adap) { deb("%s\n",__func__); @@ -624,6 +662,18 @@ static int m920x_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap) return 0; } +static int m920x_mt2060_tuner_attach(struct dvb_usb_adapter *adap) +{ + deb("%s\n",__func__); + + if (dvb_attach(mt2060_attach, adap->fe_adap[0].fe, &adap->dev->i2c_adap, + &m920x_mt2060_config, 1220) == NULL) + return -ENODEV; + + return 0; +} + + /* device-specific initialization */ static struct m920x_inits megasky_rc_init [] = { { M9206_RC_INIT2, 0xa8 }, @@ -652,6 +702,15 @@ static struct m920x_inits pinnacle310e_init[] = { { } /* terminating entry */ }; +static struct m920x_inits vp7049_rc_init[] = { + { 0xff28, 0x00 }, + { 0xff23, 0x00 }, + { 0xff21, 0x70 }, + { M9206_RC_INIT2, 0x00 }, + { M9206_RC_INIT1, 0xff }, + { } /* terminating entry */ +}; + /* ir keymaps */ static struct rc_map_table rc_map_megasky_table[] = { { 0x0012, KEY_POWER }, @@ -754,6 +813,7 @@ static struct dvb_usb_device_properties digivox_mini_ii_properties; static struct dvb_usb_device_properties tvwalkertwin_properties; static struct dvb_usb_device_properties dposh_properties; static struct dvb_usb_device_properties pinnacle_pctv310e_properties; +static struct dvb_usb_device_properties vp7049_properties; static int m920x_probe(struct usb_interface *intf, const struct usb_device_id *id) @@ -806,6 +866,13 @@ static int m920x_probe(struct usb_interface *intf, goto found; } + ret = dvb_usb_device_init(intf, &vp7049_properties, + THIS_MODULE, &d, adapter_nr); + if (ret == 0) { + rc_init_seq = vp7049_rc_init; + goto found; + } + return ret; } else { /* Another interface on a multi-tuner device */ @@ -837,6 +904,7 @@ static struct usb_device_id m920x_table [] = { { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_COLD) }, { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_WARM) }, { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_PINNACLE_PCTV310E) }, + { USB_DEVICE(USB_VID_AZUREWAVE, USB_PID_TWINHAN_VP7049) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE (usb, m920x_table); @@ -1129,6 +1197,61 @@ static struct dvb_usb_device_properties pinnacle_pctv310e_properties = { } }; +static struct dvb_usb_device_properties vp7049_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + + .usb_ctrl = DEVICE_SPECIFIC, + .firmware = "dvb-usb-vp7049-0.95.fw", + .download_firmware = m920x_firmware_download, + + .rc.core = { + .rc_interval = 150, + .rc_codes = RC_MAP_TWINHAN_VP1027_DVBS, + .rc_query = m920x_rc_core_query, + .allowed_protos = RC_TYPE_UNKNOWN, + }, + + .size_of_priv = sizeof(struct m920x_state), + + .identify_state = m920x_identify_state, + .num_adapters = 1, + .adapter = {{ + .num_frontends = 1, + .fe = {{ + + .caps = DVB_USB_ADAP_HAS_PID_FILTER | + DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, + + .pid_filter_count = 8, + .pid_filter = m920x_pid_filter, + .pid_filter_ctrl = m920x_pid_filter_ctrl, + + .frontend_attach = m920x_mt352_frontend_attach_vp7049, + .tuner_attach = m920x_mt2060_tuner_attach, + + .stream = { + .type = USB_BULK, + .count = 8, + .endpoint = 0x81, + .u = { + .bulk = { + .buffersize = 512, + } + } + }, + }}, + }}, + .i2c_algo = &m920x_i2c_algo, + + .num_device_descs = 1, + .devices = { + { "DTV-DVB UDTT7049", + { &m920x_table[7], NULL }, + { NULL }, + } + } +}; + static struct usb_driver m920x_driver = { .name = "dvb_usb_m920x", .probe = m920x_probe, -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
