OK.. I guess that was a misunderstanding on my part. I will split up the patch
and re submit.
Thanks,
Franklin
--- On Sun, 1/17/10, Devin Heitmueller wrote:
> From: Devin Heitmueller
> Subject: Re: Kworld 315U and SAA7113?
> To: "Franklin Meng"
> Cc: linux-media@
On Sun, Jan 17, 2010 at 2:05 AM, Franklin Meng wrote:
> I retested my device and tried several different GPIO sequences but so far
> every time I change between the Analog and digital interface, the SAA7113
> needs to be reinitialized. I tried leaving both the digital and analog
> interfaces e
Franklin Meng wrote:
> Devin,
>
>>> I'm actually not really concerned about it's
>> interaction
>>> with a demod.
>>> I'm more worried about other products that have
>>> saa711[345] that use
>>> a bridge other than em28xx. The introduction of
>> power
>>> management
>>> could always expose bug
Devin,
> > I'm actually not really concerned about it's
> interaction
> > with a demod.
> > I'm more worried about other products that have
> > saa711[345] that use
> > a bridge other than em28xx. The introduction of
> power
> > management
> > could always expose bugs in those bridges (I had th
sting it seems like the power on defaults don't fully enable the
>device which is why I added the reinitialization to the s_power routine.
Thanks,
Franklin Meng
--- On Thu, 1/14/10, Devin Heitmueller wrote:
> From: Devin Heitmueller
> Subject: Re: Kworld 315U and SAA711
On Thu, Jan 14, 2010 at 5:00 PM, CityK wrote:
> Franklin Meng wrote:
>> As far as I can tell, the Kworld 315U is the only board that uses this
>> combination of parts.. Thomson tuner, LG demod, and SAA7113. I don't think
>> any other device has used the SAA7113 together with a digital demod.
Franklin Meng wrote:
> As far as I can tell, the Kworld 315U is the only board that uses this
> combination of parts.. Thomson tuner, LG demod, and SAA7113. I don't think
> any other device has used the SAA7113 together with a digital demod. Most
> products seem to only have the SAA711X on an
On Thu, Jan 14, 2010 at 1:54 PM, Franklin Meng wrote:
> Unfortunately, I do not know the difference. I thought it might be to do
> something to the tuner but I am not quite sure. If I remember correctly, the
> traces that I obtained also showed a difference between the analog modes. I
> do k
Devin,
>
> This is pretty good stuff. A few questions/comments
> about your patch:
>
> The code has different GPIO configurations for the two
> analog modes.
> This is a bit unusual for an em28xx design. Do you
> know what the
> difference is in terms of what GPIO7 controls?
Unfortunately,
Mario,
Thank you for taking a look at this.. I'll resubmit the patches.
Thanks,
Franklin Meng
--- On Wed, 1/13/10, Mauro Carvalho Chehab wrote:
> From: Mauro Carvalho Chehab
> Subject: Re: Kworld 315U and SAA7113?
> To: "Franklin Meng"
> Cc: linux-media@vger.k
On Sat, Jan 9, 2010 at 2:30 PM, Franklin Meng wrote:
> I tweaked the GPIO's a bit more for the Kworld 315U and switching between
> analog and digital signals is more reliable now. Attached is an updated diff.
Hello Franklin,
This is pretty good stuff. A few questions/comments about your patch
_writeregs(sd, saa7113_init);
> + break;
> + default:
> + state->crystal_freq = SAA7115_FREQ_32_11_MHZ;
> + saa711x_writeregs(sd, saa7115_init_auto_input);
> + }
> + if (state->ident != V4L2_IDENT_SAA7111)
> +
s_register = saa711x_s_register,
Thanks,
Franklin Meng
--- On Thu, 1/7/10, Franklin Meng wrote:
> From: Franklin Meng
> Subject: Kworld 315U and SAA7113?
> To: linux-media@vger.kernel.org
> Date: Thursday, January 7, 2010, 7:48 PM
> After some work I have finally gotten
> th
--- On Thu, 1/7/10, Franklin Meng wrote:
> From: Franklin Meng
> Subject: Kworld 315U and SAA7113?
> To: linux-media@vger.kernel.org
> Date: Thursday, January 7, 2010, 7:48 PM
> After some work I have finally gotten
> the analog inputs to work with the Kworld 315U device. I
After some work I have finally gotten the analog inputs to work with the Kworld
315U device. I have attached the changes/updates to the em28xx driver. Note: I
still don't have analog sound working yet..
I am hoping someone can comment on the changes in saa7115.c. I added a s_power
routine to
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