From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:41006 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753465AbbFCHzi (ORCPT ); Wed, 3 Jun 2015 03:55:38 -0400 Message-ID: <556EB2F7.506@iki.fi> Date: Wed, 03 Jun 2015 10:55:35 +0300 From: Antti Palosaari MIME-Version: 1.0 To: Stephen Allan , "linux-media@vger.kernel.org" Subject: Re: Hauppauge WinTV-HVR2205 driver feedback References: In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 06/03/2015 06:55 AM, Stephen Allan wrote: > I am aware that there is some development going on for the saa7164 driver to support the Hauppauge WinTV-HVR2205. I thought I would post some feedback. I have recently compiled the driver as at 2015-05-31 using "media build tree". I am unable to tune a channel. When running the following w_scan command: > > w_scan -a4 -ft -cAU -t 3 -X > /tmp/tzap/channels.conf > > I get the following error after scanning the frequency range for Australia. > > ERROR: Sorry - i couldn't get any working frequency/transponder > Nothing to scan!! > > At the same time I get the following messages being logged to the Linux console. > > dmesg > [165512.436662] si2168 22-0066: unknown chip version Si2168- > [165512.450315] si2157 21-0060: found a 'Silicon Labs Si2157-A30' > [165512.480559] si2157 21-0060: firmware version: 3.0.5 > [165517.981155] si2168 22-0064: unknown chip version Si2168- > [165517.994620] si2157 20-0060: found a 'Silicon Labs Si2157-A30' > [165518.024867] si2157 20-0060: firmware version: 3.0.5 > [165682.334171] si2168 22-0064: unknown chip version Si2168- > [165730.579085] si2168 22-0064: unknown chip version Si2168- > [165838.420693] si2168 22-0064: unknown chip version Si2168- > [166337.342437] si2168 22-0064: unknown chip version Si2168- > [167305.393572] si2168 22-0064: unknown chip version Si2168- > > > Many thanks to the developers for all of your hard work. Let me guess they have changed Si2168 chip to latest "C" version. Driver supports only A and B (A20, A30 and B40). I have never seen C version. regards Antti -- http://palosaari.fi/