Yuan EC372S: dib7000p_i2c_enumeration failed

Yuan EC372S: dib7000p_i2c_enumeration failed

[Antti Palosaari]

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moikka!
I just got USB-ExpressCard converter and tested one of my old sticks. 
Here is result. Any idea?

dib0700: stk7700P2_frontend_attach: dib7000p_i2c_enumeration failed. 
Cannot continue

regards
Antti
-- 
http://palosaari.fi/

[-- Attachment #2: Yuan_EC372S.txt --]
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Jun 25 17:30:56 localhost kernel: usb 1-5: new high speed USB device using ehci_hcd and address 7
Jun 25 17:30:56 localhost kernel: usb 1-5: New USB device found, idVendor=1164, idProduct=1edc
Jun 25 17:30:56 localhost kernel: usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Jun 25 17:30:56 localhost kernel: usb 1-5: Product: STK7700D
Jun 25 17:30:56 localhost kernel: usb 1-5: Manufacturer: YUANRD
Jun 25 17:30:56 localhost kernel: usb 1-5: SerialNumber: 0000000001
Jun 25 17:30:56 localhost kernel: usb 1-5: configuration #1 chosen from 1 choice
Jun 25 17:30:56 localhost kernel: dib0700: loaded with support for 9 different device-types
Jun 25 17:30:56 localhost kernel: dvb-usb: found a 'Yuan EC372S' in cold state, will try to load a firmware
Jun 25 17:30:56 localhost kernel: usb 1-5: firmware: requesting dvb-usb-dib0700-1.20.fw
Jun 25 17:30:56 localhost kernel: dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw'
Jun 25 17:30:59 localhost kernel: dib0700: firmware started successfully.
Jun 25 17:30:59 localhost kernel: dvb-usb: found a 'Yuan EC372S' in warm state.
Jun 25 17:30:59 localhost kernel: dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
Jun 25 17:30:59 localhost kernel: DVB: registering new adapter (Yuan EC372S)
Jun 25 17:30:59 localhost kernel: dib0700: stk7700P2_frontend_attach: dib7000p_i2c_enumeration failed.  Cannot continue
Jun 25 17:30:59 localhost kernel:
Jun 25 17:30:59 localhost kernel: dvb-usb: no frontend was attached by 'Yuan EC372S'
Jun 25 17:30:59 localhost kernel: input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:0b.1/usb1/1-5/input/input9
Jun 25 17:30:59 localhost kernel: dvb-usb: schedule remote query interval to 50 msecs.
Jun 25 17:30:59 localhost kernel: dvb-usb: Yuan EC372S successfully initialized and connected.
Jun 25 17:30:59 localhost kernel: usbcore: registered new interface driver dvb_usb_dib0700
^C
[root@localhost ~]# uname -a
Linux localhost 2.6.29.5-191.fc11.x86_64 #1 SMP Tue Jun 16 23:23:21 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux

Re: Yuan EC372S: dib7000p_i2c_enumeration failed

[Albert Comerma]

Hi Antti... no idea... I think I saw similar errors when the reset GPIO 
of the tuner was not on the correct position in some cards... but I'm 
not sure. Frankly with this card I doubt it never worked, since it was 
only confirmed by one person... so perhaps that GPIO missplacement is 
possible or even worse... I can't help much...

Albert

En/na Antti Palosaari ha escrit:
> moikka!
> I just got USB-ExpressCard converter and tested one of my old sticks. 
> Here is result. Any idea?
>
> dib0700: stk7700P2_frontend_attach: dib7000p_i2c_enumeration failed. 
> Cannot continue
>
> regards
> Antti