Re: [PATCH] make the registers of the stv0297 visible for other applications (e.g. i2cdump)

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Manu Abraham wrote:
> e9hack wrote:
>> Manu Abraham wrote:
>>> Trent Piepho wrote:
>>>> What the stv0297 wants is:
>>>> S Addr Wr [A] Comm [A] P S Addr Rd [A] [Data] NA P
>>>>  
>>> The STV0297 is just a normal demod like the others, nothing special
>>> about it (according to ST). Well of course i2cdump can be wrong.
>> The stv0297 cannot handle a repeated start condition and it needs a little delay between the stop and the next start
>> condition. A stop and a start condition cannot be on the same upload command of a saa7146 (on a TT 2300C).
> 
> Any idea what the SAA7146 - STV0297 windows driver does ?
> 

Good point. I can monitor any access to the saa7146 registers of the TT 2300C on Windows. I will check this issue. In
the past, I was more interested in the high level part of the i2c-communication.

- Hartmut

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