On Fri, 2011-12-16 at 16:06 +1100, Andrew Congdon wrote: > I have a DM04 DVB-S USB box which doesn't seem to be supported with the > kernel 3.x dvb-usb-lmedm04 driver although it seems very close. The > firmware is loaded the tuner seems to be identified but it fails to > attach the tuner? > > It has a LME2510 chip and the tuner has Sharp F7HZ0194A on it. > I have this type of box in use every day.
The power adapter must be plugged in for the tuner to attach. Or the power adapter has become faulty. USB power supplies the bridge. PSU supplies the tuner. > This is the debug trace: > > LME2510(C): Firmware Status: 6 (44) > LME2510(C): FRM Loading dvb-usb-lme2510-s0194.fw file > LME2510(C): FRM Starting Firmware Download > LME2510(C): FRM Firmware Download Completed - Resetting Device > usbcore: registered new interface driver LME2510C_DVB-S > usb 1-2: USB disconnect, device number 3 > usb 1-2: new high speed USB device number 7 using ehci_hcd > usb 1-2: config 1 interface 0 altsetting 1 bulk endpoint 0x87 has > invalid maxpacket 64 > usb 1-2: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid > maxpacket 64 > usb 1-2: config 1 interface 0 altsetting 1 bulk endpoint 0x8A has > invalid maxpacket 64 > usb 1-2: config 1 interface 0 altsetting 1 bulk endpoint 0xA has invalid > maxpacket 64usb 1-2: New USB device found, idVendor=3344, idProduct=1122 > usb 1-2: New USB device strings: Mfr=0, Product=0, SerialNumber=3 > usb 1-2: SerialNumber: 䥈児 > LME2510(C): Firmware Status: 6 (47) > dvb-usb: found a 'DM04_LME2510_DVB-S' in warm state. > dvb-usb: will use the device's hardware PID filter (table count: 15). > DVB: registering new adapter (DM04_LME2510_DVB-S) > LME2510(C): DM04 Not Supported > dvb-usb: no frontend was attached by 'DM04_LME2510_DVB-S' > Registered IR keymap rc-lme2510 > input: IR-receiver inside an USB DVB receiver as > /devices/pci0000:00/0000:00:0b.1/usb1/1-2/rc/rc2/input11 > rc2: IR-receiver inside an USB DVB receiver as > /devices/pci0000:00/0000:00:0b.1/usb1/1-2/rc/rc2 > dvb-usb: DM04_LME2510_DVB-S successfully initialized and connected. > LME2510(C): DEV registering device driver -- 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
