[linux-dvb] MC44S803 frontend

Jochen Friedrich jochen at scram.de
Fri Dec 19 21:11:46 CET 2008


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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