On Mon, Sep 14, 2009 at 08:33:46AM -0400, Michael Krufky wrote:
> On Sun, Sep 13, 2009 at 8:14 PM, <s...@systol-ng.god.lan> wrote:
> >
> > This patch adds support for FM filter selection. The tda18271 has two rf
> > inputs RF_IN (45-864 MHz) and FM_IN (65-108 MHz). The code automatically
> > enables the antialiasing filter for radio reception and depending on the
> > FM input selected configures EB23 register.
> >
> > Additional fixes:
> > - Fixed the temerature comensation, see revision history of TDA18271HD_4
> > ?spec.
> > - Minor cosmetic change in the tda18271_rf_band[]
> > - Fixed one value and removed a duplicate in tda18271_cid_target[]
> >
> > Signed-off-by: henk.vergo...@gmail.com
> >
> >
>
> Henk,
>
> Thank you for your patch.
>
> I have some other tda18271 patches pending merge currently, so it will
> be a few days before I'll be able to test and merge your patch.
>
> In the meanwhile, I'd request that this single patch be broken down
> into three separate patches, each with a description of the change and
> sign-off. I know that the patch you sent in is small, I just prefer
> to apply changes separately.
>
Thats fine, I will wait for the pull in v4l-dvb and then redo the patches:
- FM filter selection
- Errata temerature compensation
- Table fixes
if thast ok.
> Do you have FM radio working on the Zolid board after applying this?
Unfortunately not yet, I get static noise with small 'ticks' at regular
intervals. It maybe the way I am testing. Currently I am using:
mplayer radio://91.3/capture -nocache -rawaudio rate=32000 -radio \
adevice=hw=1.0:arate=32000
to test.
I will try to see if a can solder some pin headers on the card so I can
use audio bypass to the sound card.
Thanks,
Henk
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