From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wg0-f52.google.com ([74.125.82.52]:63226 "EHLO mail-wg0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751796AbbBVNsl (ORCPT ); Sun, 22 Feb 2015 08:48:41 -0500 Received: by mail-wg0-f52.google.com with SMTP id x12so21021393wgg.11 for ; Sun, 22 Feb 2015 05:48:40 -0800 (PST) Message-ID: <54E9DDFE.4010507@gmail.com> Date: Sun, 22 Feb 2015 14:47:42 +0100 From: Gilles Risch MIME-Version: 1.0 To: linux-media CC: Olli Salonen Subject: Re: Linux TV support Elgato EyeTV hybrid 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: Hi, most of the used components are identified: - USB Controller: Empia EM2884 - Stereo A/V Decoder: Micronas AVF 49x0B - Hybrid Channel Decoder: Micronas DRX-K DRX3926K:A3 0.9.0 The only ambiguity is the tuner, but I think it could be a Xceive XC5000 because the windows driver comprises the xc5000 firmware and it is 100% identical: $ mkdir extract-xc5000-fw $ cd extract-xc5000-fw $ wget http://linuxtv.org/downloads/firmware/dvb-fe-xc5000-1.6.114.fw $ wget http://elgatoweb.s3.amazonaws.com/Documents/Support/EyeTV_Hybrid/EyeTV_Hybrid_2008_509081301_W8.exe $ 7z -y e EyeTV_Hybrid_2008_509081301_W8.exe $ dd if=emBDA.sys of=dvb-fe-xc5000-test.fw bs=1 skip=518800 count=12401 >/dev/null 2>&1 $ md5sum dvb-fe-xc5000-1.6.114.fw dvb-fe-xc5000-test.fw b1ac8f759020523ebaaeff3fdf4789ed dvb-fe-xc5000-1.6.114.fw b1ac8f759020523ebaaeff3fdf4789ed dvb-fe-xc5000-test.fw The Elgato_EyeTV_Hybrid.inf file contains a comment with "TerraTec H5", which components are assembled on that USB stick? Regards, Gilles On 02/21/2015 08:08 PM, Olli Salonen wrote: > Hi Gilles, > > Not sure if the following information will help you, but here comes. > The USB bridge is EM2884, supported by em28xx driver. The Micronas > demodulator is probably supported by drxk driver. Tuner I did not > recognize after a quick glimpse. That sandwich construction look like > something PCTV has used with some of their designs (290e and 292e for > example). > > In order to have a driver for your device you need to have each > individual component supported (USB bridge, demod and tuner). Then > these can be combined into a driver (typically by modifying the USB > bridge driver). > > Cheers, > -olli > > On 20 February 2015 at 18:19, Gilles Risch wrote: >> Hello, >> >> I'm owning an Elgato EyeTV hybrid USB stick that I'm using daily on my >> iMac, now I'd like to use it on my laptop too but I'm unable to get it >> running. Is this device already supported? If not, is there any way I >> can help? I've already opened my device and uploaded the photos to the >> linux TV wiki page >> (http://www.linuxtv.org/wiki/index.php/Elgato_EyeTV_hybrid). >> I'm not sure which tuner is mounted on the PCB, therefor I've made two >> USB traces, maybe someone could interpret them and conclude which one >> is used: >> https://www.dropbox.com/s/99b2a17ohu0zqpz/20150219-EyeTV_Hybrid_capturedTV.pcap?dl=0 >> https://www.dropbox.com/s/q4k8zf8d3qpxznu/20150219-EyeTV_Hybrid_Pluggedin.pcap?dl=0 >> >> Kind regards, >> Gilles >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-media" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html