<div dir="ltr">hello there from Bulgaria. <br>i have gigabyte u8000-RH (<a href="http://www.gigabyte.com.tw/Products/TVCard/Products_Spec.aspx?ClassValue=TV+Card&ProductID=2441&ProductName=GT-U8000-RH">http://www.gigabyte.com.tw/Products/TVCard/Products_Spec.aspx?ClassValue=TV+Card&ProductID=2441&ProductName=GT-U8000-RH</a>)<br>
with default drivers in kernel, dongle can not be recognized. <br>i have downloaded v4l source code, compiled it and again nothhing. <br>next i change in dvb-usb-ids.h gigabyte's ID to 0x7002 .<br>when i put in dongle computer recognized it. but that's it. scan for channels always failed. grenn led is always on.<br>
i noticed in dmesg a line "mt2060 I2C read failed".<br>i opened the dongle and saw inside chip labeled CX25843-24Z, others are under sinks <br>is the tuner working? or the i2c read failed is failure<br> <br>here is my dmesg strings and lsusb<br>
-------------------------------<br>dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected.<br>usb 2-4: new high speed USB device using ehci_hcd and address 5<br>usb 2-4: configuration #1 chosen from 1 choice<br>
dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware<br>dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.10.fw'<br>dib0700: firmware started successfully.<br>dvb-usb: found a 'Gigabyte U7000' in warm state.<br>
dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.<br>DVB: registering new adapter (Gigabyte U7000)<br>DVB: registering frontend 0 (DiBcom 7000PC)...<br>mt2060 I2C read failed<br>input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/input/input13<br>
dvb-usb: schedule remote query interval to 150 msecs.<br>dvb-usb: Gigabyte U7000 successfully initialized and connected.<br>usb 2-4: New USB device found, idVendor=1044, idProduct=7002<br>usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3<br>
usb 2-4: Product: U8000<br>usb 2-4: Manufacturer: GIGABYTE<br>usb 2-4: SerialNumber: <br>--------------------------<br><br><br>and lsusb<br>-----------------------<br>Bus 002 Device 005: ID 1044:7002 Chu Yuen Enterprise Co., Ltd <br>
Device Descriptor:<br> bLength 18<br> bDescriptorType 1<br> bcdUSB 2.00<br> bDeviceClass 0 (Defined at Interface level)<br> bDeviceSubClass 0 <br> bDeviceProtocol 0 <br>
bMaxPacketSize0 64<br> idVendor 0x1044 Chu Yuen Enterprise Co., Ltd<br> idProduct 0x7002 <br> bcdDevice 1.00<br> iManufacturer 1 GIGABYTE<br> iProduct 2 U8000<br>
iSerial 3 000G83000200912<br> bNumConfigurations 1<br> Configuration Descriptor:<br> bLength 9<br> bDescriptorType 2<br> wTotalLength 46<br> bNumInterfaces 1<br>
bConfigurationValue 1<br> iConfiguration 0 <br> bmAttributes 0xa0<br> (Bus Powered)<br> Remote Wakeup<br> MaxPower 500mA<br> Interface Descriptor:<br> bLength 9<br>
bDescriptorType 4<br> bInterfaceNumber 0<br> bAlternateSetting 0<br> bNumEndpoints 4<br> bInterfaceClass 255 Vendor Specific Class<br> bInterfaceSubClass 0 <br>
bInterfaceProtocol 0 <br> iInterface 0 <br> Endpoint Descriptor:<br> bLength 7<br> bDescriptorType 5<br> bEndpointAddress 0x01 EP 1 OUT<br>
bmAttributes 2<br> Transfer Type Bulk<br> Synch Type None<br> Usage Type Data<br> wMaxPacketSize 0x0200 1x 512 bytes<br> bInterval 1<br>
Endpoint Descriptor:<br> bLength 7<br> bDescriptorType 5<br> bEndpointAddress 0x81 EP 1 IN<br> bmAttributes 2<br> Transfer Type Bulk<br>
Synch Type None<br> Usage Type Data<br> wMaxPacketSize 0x0200 1x 512 bytes<br> bInterval 1<br> Endpoint Descriptor:<br> bLength 7<br>
bDescriptorType 5<br> bEndpointAddress 0x82 EP 2 IN<br> bmAttributes 2<br> Transfer Type Bulk<br> Synch Type None<br> Usage Type Data<br>
wMaxPacketSize 0x0200 1x 512 bytes<br> bInterval 1<br> Endpoint Descriptor:<br> bLength 7<br> bDescriptorType 5<br> bEndpointAddress 0x83 EP 3 IN<br>
bmAttributes 2<br> Transfer Type Bulk<br> Synch Type None<br> Usage Type Data<br> wMaxPacketSize 0x0200 1x 512 bytes<br> bInterval 1<br>
Device Qualifier (for other device speed):<br> bLength 10<br> bDescriptorType 6<br> bcdUSB 2.00<br> bDeviceClass 0 (Defined at Interface level)<br> bDeviceSubClass 0 <br>
bDeviceProtocol 0 <br> bMaxPacketSize0 64<br> bNumConfigurations 1<br>Device Status: 0x0000<br> (Bus Powered)<br>------------------------------------<br><br><br><br></div>