From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167] ident=Debian-exim) by www.linuxtv.org with esmtp (Exim 4.63) (envelope-from ) id 1KE0rn-0006oI-07 for linux-dvb@linuxtv.org; Wed, 02 Jul 2008 13:51:21 +0200 Message-ID: <486B6BB2.7060708@iki.fi> Date: Wed, 02 Jul 2008 14:51:14 +0300 From: Antti Palosaari MIME-Version: 1.0 To: Andrew Websdale References: In-Reply-To: Cc: linux-dvb@linuxtv.org Subject: Re: [linux-dvb] Dposh DVB-T USB2.0(ULi M9207) initialising OK but no response from scan List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: linux-dvb-bounces@linuxtv.org Errors-To: linux-dvb-bounces+mchehab=infradead.org@linuxtv.org List-ID: terve Andrew, Andrew Websdale wrote: > Hi All, > > I've been trying to amend the M920x driver to cope with the MT2060 > tuner. My dmesg output looks encouraging : > usb 5-1: new high speed USB device using ehci_hcd and address 5 > usb 5-1: configuration #1 chosen from 1 choice > Probing for m920x device at interface 0 > dvb-usb: found a 'Dposh(mt2060 tuner) DVB-T USB2.0' in warm state. > dvb-usb: will pass the complete MPEG2 transport stream to the software > demuxer. > DVB: registering new adapter (Dposh(mt2060 tuner) DVB-T USB2.0) > m920x_mt352_frontend_attach > DVB: registering frontend 0 (Zarlink MT352 DVB-T)... > m920x_mt2060_tuner_attach > MT2060: successfully identified (IF1 = 1220) > dvb-usb: Dposh(mt2060 tuner) DVB-T USB2.0 successfully initialized and > connected. > > but scanning produces no result. I thought it might be the firmware so I > used USBSnoop ( ver 2.0 from here > , > I think its slightly easier to use than the original) and extracted a > new firmware file (attached) . The firmware loaded without complaint, > but still no scan result. I'm a bit stuck now, anyone got any > suggestions as to how I should proceed? I have following list to check: 1) firmware (you tested this one already) 2) demodulator (it is MT352 I think, but configuration / settings could be wrong) 3) wrong endpoint used for mpeg ts I can help if you take sniffs with usbsnoop, but hopefully you will find error yourself. http://benoit.papillault.free.fr/usbsnoop/ regards Antti -- http://palosaari.fi/ _______________________________________________ linux-dvb mailing list linux-dvb@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb