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From: Jochen Friedrich <jochen@scram.de>
To: Roberto Ragusa <mail@robertoragusa.it>
Cc: linux-dvb@linuxtv.org, Manu Abraham <abraham.manu@gmail.com>
Subject: Re: [linux-dvb] MC44S803 frontend
Date: Fri, 19 Dec 2008 21:11:46 +0100	[thread overview]
Message-ID: <494C0002.1060204@scram.de> (raw)
In-Reply-To: <4936FF66.3020109@robertoragusa.it>

Hi Roberto,

> Is there any plan to include this frontend in mainline kernels?
> I used to run this driver months ago and it was working well.

The reason is the huge memory footprint due to the included frequency table.
I worked a bit on the driver to get rid of this table. Could you try this version:

1. Patch for AF9015:

http://git.bocc.de/cgi-bin/gitweb.cgi?p=dbox2.git;a=commitdiff;h=e5d7398a4b2d3c520d949e53bbf7667a481e9690

2. MC44S80x tuner driver:

http://git.bocc.de/cgi-bin/gitweb.cgi?p=dbox2.git;a=blob;f=drivers/media/common/tuners/mc44s80x.c;h=b8dd335e64b03b8544b4c95e2d7f3dbd968078a0;hb=4bde668b4eca90f8bdcc5916dfc88c115a3dfd20
http://git.bocc.de/cgi-bin/gitweb.cgi?p=dbox2.git;a=blob;f=drivers/media/common/tuners/mc44s80x.h;h=c6e76da6bf51163c90f0ead259c0e54d4f637671;hb=4bde668b4eca90f8bdcc5916dfc88c115a3dfd20
http://git.bocc.de/cgi-bin/gitweb.cgi?p=dbox2.git;a=blob;f=drivers/media/common/tuners/mc44s80x_reg.h;h=299c1be9a80a3777fb46f65d6070965de9754787;hb=4bde668b4eca90f8bdcc5916dfc88c115a3dfd20

Thanks,
Jochen

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       reply	other threads:[~2008-12-19 20:13 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <4936FF66.3020109@robertoragusa.it>
2008-12-19 20:11 ` Jochen Friedrich [this message]
2008-12-19 21:05   ` [linux-dvb] MC44S803 frontend Antti Palosaari
2008-12-21 14:18     ` Jochen Friedrich
2008-12-22 22:33     ` Jose Alberto Reguero
2008-12-20 17:29   ` Roberto Ragusa
2008-12-21 10:43     ` Detlef Rohde
2008-12-21 14:26     ` Jochen Friedrich
2009-01-05 16:21   ` [linux-dvb] MC44S803 frontend (it works) Roberto Ragusa
2009-01-07 22:53     ` Detlef Rohde
2009-01-13 17:52       ` Detlef Rohde
2009-01-13 20:43         ` [linux-dvb] MC44S803 frontend (it works, please merge) Roberto Ragusa
2009-01-14 18:18         ` MC44S803 frontend (it works) Jochen Friedrich
2009-01-14 18:32           ` Jochen Friedrich
2009-01-14 19:04             ` Detlef Rohde
2009-01-17  1:38             ` Antti Palosaari
2009-01-17 10:08               ` Detlef Rohde
2009-01-17 10:27                 ` Antti Palosaari
2009-01-17 10:37                   ` Jochen Friedrich
2009-01-17 17:41                     ` Antti Palosaari
2009-01-17 14:13                   ` Roberto Ragusa

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