From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ew0-f219.google.com ([209.85.219.219]:39237 "EHLO mail-ew0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751037AbZLVQlL (ORCPT ); Tue, 22 Dec 2009 11:41:11 -0500 Received: by ewy19 with SMTP id 19so5443018ewy.21 for ; Tue, 22 Dec 2009 08:41:10 -0800 (PST) From: Antonio Marcos =?utf-8?q?L=C3=B3pez_Alonso?= Reply-To: amlopezalonso@gmail.com To: linux-media@vger.kernel.org Subject: Re: How to make a Zaapa LR301AP DVB-T card work Date: Tue, 22 Dec 2009 16:41:04 +0000 References: <200912191400.37814.amlopezalonso@gmail.com> <200912201313.31384.amlopezalonso@gmail.com> <1261428671.3208.10.camel@pc07.localdom.local> In-Reply-To: <1261428671.3208.10.camel@pc07.localdom.local> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <200912221641.04526.amlopezalonso@gmail.com> Sender: linux-media-owner@vger.kernel.org List-ID: > > Antonio, > > the report for tda10046 firmware loading is missing. Was that OK? Yes: tda1004x: setting up plls for 48MHz sampling clock tda1004x: found firmware revision 29 -- ok > > LR301 is a LifeView design. It is very common to see multiple other > subvendors for their cards, but they keep the original subdevice ID. > In this case 0x0301. The subvendor 0x4e42 is usually Typhoon/Anubis and > they are distributing clones of almost all LifeView cards. > > Gpio init is the same like on the other known LR301 cards and eeprom > differs only for a few bytes, but not for tuner type, tuner and demod > address. > > http://ubuntuforums.org/archive/index.php/t-328140.html > > Since this design with a saa7134 chip and tda8274 DVB-T only tuner is very > old, I don't expect an additional Low Noise Amplifier on it. > > We can't detect such LNAs and on newer cards they can cause problems, if > not configured correctly and might cause "scan" to fail. > > If you mean above other card types did previously work for your card, > use them and report. No, I meant other "physical" cards. Just to ensure it is not likely to be an aerial problem. > > Sorry, I don't have better ideas for your card so far. I have not included the "tuner" parameter in the "options" line which I think it could be the problem. Is this parameter mandatory? If so, which is the proper one? Cheers, Antonio