Hello
I don't know anything about CX23885 analog stuff. My interest in that case comes from AF9013 (digitial TV). I think it is Steven Toth <st...@linuxtv.org> who is mostly responsible as he has done that driver. Resend your patches to linux-media mailing list and Cc Steven.

regards
Antti


On 09/11/2013 04:10 PM, remi wrote:
I agree, but at least we have video, we can at least use a composite webcam , or
a camcorder / vcr  ...

my self, i used video capture cards this way since the 90's , a lot faster than
USB webcams ...


For the 9013, do you think it's a matter of porting the existing USB code to
PCIe/I2C ?

I see a driver with 9015 that includes it,


(As I said, here we have af9013 as one stanalone CHIP ...)

If you know of a good reading, i'll be more than glad to go thru it , I paused
this project
because I dont want to play Maze ( :) ) in the sources, I do program, even in
assembly,

but didnt read alot about dvb/v4l api architecture ...


I CC the mailing list , if anybody else can orient me also .... :)



Regards



Le 11 septembre 2013 à 14:46, Antti Palosaari <cr...@iki.fi> a écrit :


Hello
I think you didn't get it working as I didn't saw af9013 attached?


Antti

On 09/11/2013 03:27 PM, remi wrote:
Hi Antti


I hope you'r doing ok, I had zero answers for my work ... :p


Are you on vacation ? :)


Is there anything else I can do to have this card "supported" / my little
patch
"assimilated"  ? :)

I can really go further and have even the complete wiring/ PCB   reverse
engeneered if I get some attention :)


Or do I have to contact directly the maintainer of the XC3028 or the CX23885
...
?


Best regards


Le 19 août 2013 à 17:18, Antti Palosaari <cr...@iki.fi> a écrit :


On 08/19/2013 05:18 PM, remi wrote:
Hello

I have this card since months,

http://www.avermedia.com/avertv/Product/ProductDetail.aspx?Id=376&SI=true

I have finally retested it with the cx23885 driver : card=39



If I could do anything to identify : [    2.414734] cx23885[0]: i2c scan:
found
device @ 0x66  [???]

Or "hookup" the xc5000 etc

I'll be more than glad .




ps: i opened it up a while ago,i saw an af9013 chip ? dvb-tuner looks like
maybe the "device @ 0x66 i2c"

I will double check , and re-write-down all the chips , i think 3 .

You have to identify all the chips, for DVB-T there is tuner missing.

USB-interface: cx23885
DVB-T demodulator: AF9013
RF-tuner: ?

If there is existing driver for used RF-tuner it comes nice hacking
project for some newcomer.

It is just tweaking and hacking to find out all settings. AF9013 driver
also needs likely some changes, currently it is used only for devices
having AF9015 with integrated AF9013, or AF9015 dual devices having
AF9015 + external AF9013 providing second tuner.

I have bought quite similar AverMedia A301 ages back as I was looking
for that AF9013 model, but maybe I have bought just wrong one... :)


regards
Antti


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