From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ea0-f171.google.com ([209.85.215.171]:35009 "EHLO mail-ea0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753572Ab3C1IvI (ORCPT ); Thu, 28 Mar 2013 04:51:08 -0400 Received: by mail-ea0-f171.google.com with SMTP id b15so1719936eae.30 for ; Thu, 28 Mar 2013 01:51:07 -0700 (PDT) Date: Thu, 28 Mar 2013 10:52:01 +0200 From: Timo Teras To: Timo Teras Cc: Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: Re: Terratec Grabby hwrev 2 Message-ID: <20130328105201.7bcc7388@vostro> In-Reply-To: <20130327161049.683483f8@vostro> References: <20130325190846.3250fe98@vostro> <20130325143647.3da1360f@redhat.com> <20130325194820.7c122834@vostro> <20130325153220.3e6dbfe5@redhat.com> <20130325211238.7c325d5e@vostro> <20130326102056.63b55916@vostro> <20130327161049.683483f8@vostro> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On Wed, 27 Mar 2013 16:10:49 +0200 Timo Teras wrote: > On Tue, 26 Mar 2013 10:20:56 +0200 > Timo Teras wrote: > > > I did manage to get decent traces with USBlyzer evaluation version. > > Nothing _that_ exciting there. Though, there's quite a bit of > differences on certain register writes. I tried copying the changed > parts, but did not really help. > > Turning on saa7115 debug gave: > > saa7115 1-0025: chip found @ 0x4a (ID 000000000000000) does not match > a known saa711x chip. Well, I just made saa7115.c ignore this ID check, and defeault to saa7113 which is apparently the chip used. And now it looks like things start to work a lot better. Weird that the saa7113 chip is missing the ID string. Will continue testing. - Timo