Re: setting up a tevii s660

[william <william@cobradevil.org>]

On 05/07/2010 04:33 PM, Tim Coote wrote:
> Thanks, William. Really helpful.
>
> I think that the issue is down to the mt312 or the ds3000_readreg. 
> Here's my /var/log/kern.log (I had some confusion over which log file 
> to look at due to
> distro variations), from the tevii 100315_Beta_linux_tevii_ds3000.rar 
> code:
>
> May  7 07:04:25 ubuntu kernel: [ 1888.738744] usb 1-1: USB disconnect, 
> address 5
> May  7 07:04:25 ubuntu kernel: [ 1888.756834] dvb-usb: TeVii S660 USB 
> successfully deinitialized and disconnected.
> May  7 07:04:30 ubuntu kernel: [ 1893.648175] usb 1-1: new high speed 
> USB device using ehci_hcd and address 6
> May  7 07:04:30 ubuntu kernel: [ 1893.835482] usb 1-1: config 1 
> interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 2
> May  7 07:04:31 ubuntu kernel: [ 1893.844725] usb 1-1: configuration 
> #1 chosen from 1 choice
> May  7 07:04:31 ubuntu kernel: [ 1893.989017] dvb-usb: found a 'TeVii 
> S660 USB' in cold state, will try to load a firmware
> May  7 07:04:31 ubuntu kernel: [ 1893.989030] usb 1-1: firmware: 
> requesting dvb-usb-teviis660.fw
> May  7 07:04:31 ubuntu kernel: [ 1893.995703] dvb-usb: downloading 
> firmware from file 'dvb-usb-teviis660.fw'
> May  7 07:04:31 ubuntu kernel: [ 1893.995706] dw2102: start 
> downloading DW210X firmware
> May  7 07:04:31 ubuntu kernel: [ 1894.360084] dvb-usb: found a 'TeVii 
> S660 USB' in warm state.
> May  7 07:04:31 ubuntu kernel: [ 1894.361316] dvb-usb: will pass the 
> complete MPEG2 transport stream to the software demuxer.
> May  7 07:04:31 ubuntu kernel: [ 1894.362140] DVB: registering new 
> adapter (TeVii S660 USB)
> May  7 07:04:36 ubuntu kernel: [ 1899.484223] dvb-usb: MAC address: 
> 70:70:70:70:70:70
> May  7 07:04:36 ubuntu kernel: [ 1899.612725] mt312: R(126): 00
> May  7 07:04:36 ubuntu kernel: [ 1899.612729] Only Zarlink 
> VP310/MT312/ZL10313 are supported chips.
> May  7 07:04:37 ubuntu kernel: [ 1899.844336] ds3000_attach
> May  7 07:04:37 ubuntu kernel: [ 1899.864116] ds3000_readreg: read reg 
> 0x00, value 0x70
> May  7 07:04:37 ubuntu kernel: [ 1899.864119] Invalid probe, probably 
> not a DS3000
> May  7 07:04:37 ubuntu kernel: [ 1899.864208] dvb-usb: no frontend was 
> attached by 'TeVii S660 USB'
> May  7 07:04:37 ubuntu kernel: [ 1899.866721] dvb-usb: TeVii S660 USB 
> successfully initialized and connected.
>
> Clearly, either I've still got the wrong code, my hardware's 
> different, or I've got some other config difference. your logfile 
> clearly shows that ds3000_readreg is getting the correct 0xe0 
> response, whereas mine's come back with 0x70 and therefore doesn't try 
> to attach the frontend...
> here's the hashes taht I've got for the modules (from modinfo, I think 
> that this should show whether we're using hte same sources):
> ds3000: srcversion:     8BBEA04D5B5CDF6343234E5
> dw2102: srcversion:     ADE91410D87CAB74AE3862C
> mt312:  srcversion:     E4DBE51A55D359EB4157AA2

mine are:
ds3000: srcversion:     C7DB14F51712A761A96E6C0
dvb-usb-dw2102: srcversion:     FCBA4EFAEF1F6A88DC9F2DB
mt312: srcversion:     01AA722165F2811847AD121

md5sums from tevii source:
ds3000.c fd28e654d57f0336640b6f13bed5102c
dw2102.c 019a275475fe2fbf9a255c65d80ee7be
mt312.c 222360df7838633b8b05e471b18678bd


With kind regards

William
>
> what did you do to get your mt312 correctly identified?
>
> On my wintel box, channel switching takes a couple of seconds, does 
> yours take much longer?
>
> what's the real problem with leaving the rc polling on ? I know that 
> you get log messages, but they're only messages. they can be turned 
> off by commenting out the info lines (info ("query RC... ) and then 
> make/sudo make install (just put // at the beginning of the lines in 
> dw2102.c)
>
> On 7 May 2010, at 13:31, william wrote:
>
>> Hello Tim,
>>
>> On 05/07/2010 01:41 PM, Tim Coote wrote:
>>> William
>>> did you load your modules with debug=1, or something else, somehow? 
>>> I thought that the code printing out ds3000_readreg required debug. 
>>> or have you got different source code from the tevii driver on 
>>> www.tevii.com/Support.asp?  (unless I know what you're using, I 
>>> cannot tell what's relevant.)
>> i tried this so probably yes
>> /etc/modprobe.d/test.conf
>> ##
>> options mt312 debug=1
>> options ds3000 debug=1
>> options dvb-usb-dw2102 debug=1
>> options dvb-usb disable_rc_polling=1
>> options dvb-usb-dw2102 keymap=2 demod=2
>> ##
>>
>> The tevii device should be supported by the linuxtv drivers:
>>
>> ############
>> hg clone http://linuxtv.org/hg/v4l-dvb
>> cd v4l-dvb
>> make menuconfig disable/enable what you need
>> make&&  make install
>> poweroff
>> remove power/usb cables
>> replug the power to tevii device
>> then connect the usb
>> then poweron pc
>>
>> Then i get this in my log:
>> modprobe dvb-usb-dw2102
>> [  217.546580] dvb-usb: found a 'TeVii S660 USB' in cold state, will 
>> try to load a firmware
>> [  217.546595] usb 1-3: firmware: requesting dvb-usb-s630.fw
>> [  217.630018] dvb-usb: downloading firmware from file 'dvb-usb-s630.fw'
>> [  217.630030] dw2102: start downloading DW210X firmware
>> [  217.748783] usb 1-3: USB disconnect, address 3
>> [  217.850050] dvb-usb: found a 'TeVii S660 USB' in warm state.
>> [  217.850161] dvb-usb: will pass the complete MPEG2 transport stream 
>> to the software demuxer.
>> [  217.850236] DVB: registering new adapter (TeVii S660 USB)
>> [  228.090038] dvb-usb: MAC address: 00:00:00:00:00:00
>> [  228.162540] mt312: R(126): 00
>> [  228.162550] Only Zarlink VP310/MT312/ZL10313 are supported chips.
>> [  228.507136] ds3000_attach
>> [  228.542534] ds3000_readreg: read reg 0x00, value 0x00
>> [  228.542541] Invalid probe, probably not a DS3000
>> [  228.542808] dvb-usb: no frontend was attached by 'TeVii S660 USB'
>> [  228.542861] dvb-usb: TeVii S660 USB successfully initialized and 
>> connected.
>> [  228.543000] usbcore: registered new interface driver dw2102
>> [  228.543454] dvb-usb: TeVii S660 USB successfully deinitialized and 
>> disconnected.
>> [  228.820045] usb 1-3: new high speed USB device using ehci_hcd and 
>> address 5
>>
>> ########
>>
>> using the tevii drivers i get this:
>> doing the same make ; make install ; poweroff ....
>> modprobe dvb-usb-dw2102
>>
>> [   80.354236] dvb-usb: found a 'TeVii S660 USB' in cold state, will 
>> try to load a firmware
>> [   80.354252] usb 1-3: firmware: requesting dvb-usb-teviis660.fw
>> [   80.418598] dvb-usb: downloading firmware from file 
>> 'dvb-usb-teviis660.fw'
>> [   80.418609] dw2102: start downloading DW210X firmware
>> [   80.436136] usb 1-3: USB disconnect, address 3
>> [   80.545656] dvb-usb: found a 'TeVii S660 USB' in warm state.
>> [   80.545780] dvb-usb: will pass the complete MPEG2 transport stream 
>> to the software demuxer.
>> [   80.545840] DVB: registering new adapter (TeVii S660 USB)
>> [   90.810041] dvb-usb: MAC address: 00:00:00:00:00:00
>> [   90.921279] mt312: R(126): 00
>> [   90.921289] Only Zarlink VP310/MT312/ZL10313 are supported chips.
>> [   91.243014] ds3000_attach
>> [   91.283778] ds3000_readreg: read reg 0x00, value 0x00
>> [   91.283785] Invalid probe, probably not a DS3000
>> [   91.284052] dvb-usb: no frontend was attached by 'TeVii S660 USB'
>> [   91.284105] dvb-usb: TeVii S660 USB successfully initialized and 
>> connected.
>> [   91.284209] usbcore: registered new interface driver dw2102
>> [   91.284744] dvb-usb: TeVii S660 USB successfully deinitialized and 
>> disconnected.
>> [   91.560036] usb 1-3: new high speed USB device using ehci_hcd and 
>> address 5
>> [   91.710433] usb 1-3: config 1 interface 0 altsetting 0 bulk 
>> endpoint 0x81 has invalid maxpacket 2
>> [   91.712260] dvb-usb: found a 'TeVii S660 USB' in cold state, will 
>> try to load a firmware
>> [   91.712275] usb 1-3: firmware: requesting dvb-usb-teviis660.fw
>> [   91.722989] dvb-usb: downloading firmware from file 
>> 'dvb-usb-teviis660.fw'
>> [   91.723001] dw2102: start downloading DW210X firmware
>> [   91.840045] dvb-usb: found a 'TeVii S660 USB' in warm state.
>> [   91.840180] dvb-usb: will pass the complete MPEG2 transport stream 
>> to the software demuxer.
>> [   91.840339] DVB: registering new adapter (TeVii S660 USB)
>> [  102.080030] dvb-usb: MAC address: 00:18:bd:5c:54:7f
>> [  102.120028] mt312: R(126): ff
>> [  102.120038] Only Zarlink VP310/MT312/ZL10313 are supported chips.
>> [  102.390448] ds3000_attach
>> [  102.430027] ds3000_readreg: read reg 0x00, value 0xe0
>> [  102.470026] ds3000_readreg: read reg 0x01, value 0xc0
>> [  102.510026] ds3000_readreg: read reg 0x02, value 0x00
>> [  102.510033] DS3000 chip version: 0.192 attached.
>> [  102.510039] dw2102: Attached ds3000+ds2020!
>> [  102.510041]
>> [  102.510274] DVB: registering adapter 1 frontend 0 (Montage 
>> Technology DS3000/TS2020)...
>> [  102.510645] dvb-usb: TeVii S660 USB successfully initialized and 
>> connected.
>>
>> #########
>>
>> now i have:
>>
>> root@backend:~# ls -al /dev/dvb/adapter1/
>> total 0
>> drwxr-xr-x 2 root root     120 2010-05-07 14:23 .
>> drwxr-xr-x 4 root root      80 2010-05-07 14:23 ..
>> crw-rw---- 1 root video 212, 4 2010-05-07 14:23 demux0
>> crw-rw---- 1 root video 212, 5 2010-05-07 14:23 dvr0
>> crw-rw---- 1 root video 212, 7 2010-05-07 14:23 frontend0
>> crw-rw---- 1 root video 212, 6 2010-05-07 14:23 net0
>>
>>
>> ###
>>
>> Now i can also make use off the device except that my system gets 
>> slow and channel zapping takes ages.
>> i disabled the debug message for the remote with the option 
>> disable_rc_polling for dvb-usb.
>>
>> only then you cannot use the remote :)
>>
>> With kind regards
>>
>> William van de Velde
>>
>>
>
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