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IT9135 device won't start on Solo2 with actual OpenPLi

Started by sat45, 25 Feb 2016 13:14

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#1 sat45

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Posted 25 February 2016 - 13:14

Hello :)
 
I got IT9135 device, which won't load on Solo2 with current OpenPLi. Can someone help me out with this?
 
lsusb:
Bus 004 Device 002: ID 048d:9006
Bus 001 Device 001: ID 1d6b:0002
Bus 002 Device 001: ID 1d6b:0002
Bus 003 Device 001: ID 1d6b:0002
Bus 004 Device 001: ID 1d6b:0002
Bus 005 Device 001: ID 1d6b:0001
Bus 006 Device 001: ID 1d6b:0001
Bus 007 Device 001: ID 1d6b:0001
Bus 008 Device 001: ID 1d6b:0001
lsmod:
Module                  Size  Used by
ipv6                  331884  24
dvb_usb_it913x         10412  0
dvb_usb_v2             14734  1 dvb_usb_it913x
fpga_directc             493  0
brcmfb                  1590  2
dvb_bcm7356          8403824  37 brcmfb
procmk                  1668  1 dvb_bcm7356
After installation dvb-usb-it913x from plugins/drivers dmesg was:
Spoiler


My attention pointed to line:
DVB: Unable to find symbol it913x_fe_attach()
I thought that frontend modules are missing, so I ran:
opkg install kernel-module-it913x-fe
after that now dmesg is:
Spoiler


Can someone help me to spot and solve this problem?

Re: IT9135 device won't start on Solo2 with actual OpenPLi #2 athoik

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Posted 25 February 2016 - 13:48

I think is the same error as this one: http://forums.openpl...ork-openpli-40/

But there was no solution :(


PS. Reading here again: http://linuxtv.org/w...Cap_DVB_T_Stick it mentions the following: 

Kernel 3.5. and beyond
Native support built in since kernel 3.5. . Only the correct firmware must be obtained for the model (dvb-usb-af9035-02.fw). There are several revisions of the firmware, depending on the particular model used.
Are you using the correct firmware?

Edited by athoik, 25 February 2016 - 13:52.

Wavefield T90: 0.8W - 1.9E - 4.8E - 13E - 16E - 19.2E - 23.5E - 26E - 33E - 39E - 42E - 45E on EMP Centauri DiseqC 16/1
Unamed: 13E Quattro - 9E Quattro on IKUSI MS-0916

Re: IT9135 device won't start on Solo2 with actual OpenPLi #3 micktol

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Posted 25 February 2016 - 14:18

You can get it working but it is a pain!

 

1 follow the instructions in the last post here http://forums.openpl...usb-dissapears/

2 when you have installed everything you then need to install the driver for the rtl2832. (it installs an i2c driver).

3 power off and on the box.

4 reboot the box.

 

it should now be showing a new tuner.

 

I have a powered hub, if you do not have one the procedure does not work as usb is reset on reboot


Re: IT9135 device won't start on Solo2 with actual OpenPLi #4 sat45

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Posted 25 February 2016 - 14:33

Thanks for help. Generally my IT9135 never worked at all and never loaded (but it is tested on PC and it is working).

I tried all firmwares from here (replacing files in /lib/firmware/ + reboot):
- http://palosaari.fi/...irmware/IT9135/
- http://palosaari.fi/...irmware/af9035/
Still nothing and always same error at the end od dmesg:

usb 4-1: dvb_usb_v2: 2nd usb_bulk_msg() failed=-79
it913x: Chip Version=01 Chip Type=9135
it913x: Firmware Version 20287853<3>usb 4-1: dvb_usb_v2: 2nd usb_bulk_msg() failed=-79
dvb_usb_it913x: probe of 4-1:1.0 failed with error -79

Weird thing: I deleted completely .fw files for AF90xx/IT91xx and still same error  :huh:

Firmwares should go somewhere else than /lib/firmware/?

 

I'll try steps from @micktol now...


Edited by sat45, 25 February 2016 - 14:35.

Re: IT9135 device won't start on Solo2 with actual OpenPLi #5 sat45

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Posted 25 February 2016 - 14:52

Unfortunately steps from "New kernel (ET10000) and DVB-T USB dissapears..." thread didn't help aswell :(

dmesg is now bigger, but lines related to my IT9135 device are the same :(


Edited by sat45, 25 February 2016 - 14:52.

Re: IT9135 device won't start on Solo2 with actual OpenPLi #6 athoik

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Posted 25 February 2016 - 14:57

Then we might have that problem:

"General important note! (1) USB DVB is wrongly identified as a HID device"

hid-generic 0003:048D:9006.0001: input,hidraw0: USB HID v1.01 Keyboard [ITE Technologies, Inc. DVB-T TV Stick] on usb-ehci_hcd-1/input1


What kernel version, dmesg and firmware you have on linux that is recognized correctly?
Wavefield T90: 0.8W - 1.9E - 4.8E - 13E - 16E - 19.2E - 23.5E - 26E - 33E - 39E - 42E - 45E on EMP Centauri DiseqC 16/1
Unamed: 13E Quattro - 9E Quattro on IKUSI MS-0916

Re: IT9135 device won't start on Solo2 with actual OpenPLi #7 micktol

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Posted 25 February 2016 - 15:04

Did you follow all the steps? You need to delete the dvb_usb_it913x.ko file it should load dvb_usb_af9035.ko they are in the lib/modules/4.01/kernel/drivers/media/usb/dvb-usb-v2 folder


Re: IT9135 device won't start on Solo2 with actual OpenPLi #8 sat45

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Posted 25 February 2016 - 16:19

Yes, I started again from scratch and did:
- opkg install enigma2-plugin-drivers-dvb-usb-af9035
- opkg install kernel-module-af9033
- opkg install kernel-module-tuner-it913x
Everytime reboot

At this stage device was listed in lsusb lub not in lsmod and looks like no errors in dmesg related to 9135/9035/ITE/AfaTech

Next step:
- opkg install enigma2-plugin-drivers-dvb-usb-rtl2832

My path for dvb-usb-v2 folder is /lib/modules/3.13.5/kernel/drivers/media/usb/dvb-usb-v2

After clean install and all these steps dvb_usb_it913x.ko wasn't there, only: dvb-usb-af9035.ko, dvb-usb-rtl28xxu.ko and dvb_usb_v2.ko

Final dmesg:
Spoiler


lsusb:
Bus 001 Device 002: ID 048d:9006
Bus 004 Device 002: ID 0951:1607
Bus 001 Device 001: ID 1d6b:0002
Bus 002 Device 001: ID 1d6b:0002
Bus 003 Device 001: ID 1d6b:0002
Bus 004 Device 001: ID 1d6b:0002
Bus 005 Device 001: ID 1d6b:0001
Bus 006 Device 001: ID 1d6b:0001
Bus 007 Device 001: ID 1d6b:0001
Bus 008 Device 001: ID 1d6b:0001
lsmod:
Module                  Size  Used by
ipv6                  331884  28
fpga_directc             493  0
brcmfb                  1590  2
dvb_bcm7356          8403824  2 brcmfb
procmk                  1668  1 dvb_bcm7356
Looks like IT9135 is not recognized at all at this stage.

Installed enigma2-plugin-drivers-dvb-usb-it913x - after that again "failed with error -79"
Deleted dvb_usb_it913x.ko (it was present after installing plugin for it913x)
Again stick is not recognized...

@athoik - PC at Windows :( But at Linux my device is working on BH images (but don't like BH because of poor CAM support).

Edited by sat45, 25 February 2016 - 16:19.

Re: IT9135 device won't start on Solo2 with actual OpenPLi #9 micktol

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Posted 25 February 2016 - 16:51

I assumed you were using a new build with 4.01 kernel, I have no idea for the 3.13 kernel


Re: IT9135 device won't start on Solo2 with actual OpenPLi #10 sat45

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Posted 25 February 2016 - 17:54

Oops - are there other OpenPLi builds for Solo2? I downloaded this one: http://openpli.org/d...vuplus/vusolo2/


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