[linux-dvb] [EXPERIMENTAL PATCH] TVGo DVB-T02Q from genius

[Michael Krufky]

On Wed, 2006-10-25 at 17:20 +0200, Felipe A. Ortega García wrote:
> Hi
>
> I have the same dvb-t adapter, and I've opened it to see the PCB.
> There are 3 main chips:
>
> Zarlink ZL10353
> Uli M9206 A1
> MT2060f

Attached is a patch that you may use as a starting point to develop a
more correct patch for this device.  Please bear in mind that I do _not_
expect this patch to work properly with your device, although it is
possible that it might -- it would be a big surprise.  Some things to
keep in mind:

This patch uses the experimental m920x driver, currently working on the
Megasky 580... I do not know much info about this TVGo device, but I
took some guesses, and left all unknowns set up the same way as the
megasky configuration... It is highly probable that these settings will
need to be changed.  For instance:

Does the TVGo device use a firmware?  If so, then you must capture that
firmware and alter the configuration to make it load the correct
firmware file.

What i2c address is used by the mt2060 tuner?  I guessed 0x60.

Did I configure the mt2060 config options correctly?  (probably not) ...
How about the zl10353? (again, probably not)

Are the endpoints configured properly?  (check in usbview)

There isn't much that I can do to help besides this... You will probably
have to change a lot around in this patch in order to make it work --
please send in revised versions of this patch if you make any progress.

The attached patch should apply cleanly against the megasky repository:

http://linuxtv.org/hg/~mkrufky/megasky

Once we have a patch that is confirmed to work properly, I can merge it
into the experimental repository... but until then, happy hacking!

Cheers,

Michael Krufky

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