Re: NXP 18211HDC1 tuner

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On Sun, Mar 16, 2008 at 1:04 PM, Michael Krufky <mkrufky@xxxxxxxxxxx> wrote:
>
> Jarryd Beck wrote:
>  > On Sun, Mar 16, 2008 at 11:47 AM, Michael Krufky <mkrufky@xxxxxxxxxxx> wrote:
>  >> Antti Palosaari wrote:
>  >>  > I have no idea how to debug more. Without device it is rather hard to
>  >>  > test many things. It will help a little if we know is tuner locked.
>  >>  > Mike, is it easy to add debug writing for tuner to indicate if tuner
>  >>  > is locked or not locked? I have used that method earlier with mt2060
>  >>  > tuner...
>  >>
>  >>  There is a lock bit in register 0x01[6]  but I have not found it to be
>  >>  reliable, especially not on the c1 part.
>  >>
>  >>  -Mike
>  >>
>  >>
>  >>
>  >
>  > You won't believe this, but it worked. I think every time I tried both
>  > patches together I left .no_reconnect in. I tried it again with both
>  > patches applied, no other modifications, and it worked.
>  >
>  > Thanks for all your help,
>  > Jarryd.
>
>  This is great news!  For an experiment, can you try once more without my patch applied?
>
>  This will just confirm whether or not we can write all 39 registers at once.
>
>  If the patch that I gave you is truly needed, then I will integrate it into the official driver.
>
>  Regards,
>
>  Mike
>

Takes half a minute to load when plugging in, keyboard is slow to respond
when tuning, and I get lots of this:

af9013_i2c_gate_ctrl: enable:0
af9013_i2c_gate_ctrl: enable:1

Applied the patch again and it was all fine.

Jarryd.

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