From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:53142 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933194Ab1ESVuL (ORCPT ); Thu, 19 May 2011 17:50:11 -0400 Message-ID: <4DD59090.3020900@iki.fi> Date: Fri, 20 May 2011 00:50:08 +0300 From: Antti Palosaari MIME-Version: 1.0 To: wallak@free.fr CC: linux-media@vger.kernel.org Subject: Re: AverMedia A306 (cx23385, xc3028, af9013) (A577 too ?) References: <1305839612.4dd587fc20a03@imp.free.fr> In-Reply-To: <1305839612.4dd587fc20a03@imp.free.fr> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit List-ID: Sender: On 05/20/2011 12:13 AM, wallak@free.fr wrote: > I've tried to use my A306 board on my system. All the main chips are fully > supported by linux. > > At this stage the CX23385 and the tuner: xc3028 seem to respond properly. But > the DVB-T chip (af9013) is silent. Nevertheless both chips are visible on the > I2C bus. You should get I2C connection to chip and after that load firmware. > I've no full datasheet of theses chips. with exception of the af9013 where this > information is available: > http://wenku.baidu.com/view/42240f72f242336c1eb95e08.html Those documents are rather useless. There is few versions of Linux AF9015 driver around the net, which are rather near sample SDK code. Try to find one. > At this stage the CLK signal of the DVB-T chip may be missing or something is > wrong elsewhere. > > If you have the datasheets... Any help will be appreciated. > > > Best Regards, > Wallak. > Antti -- http://palosaari.fi/