From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail1007.centrum.cz ([90.183.38.137]) by www.linuxtv.org with esmtp (Exim 4.63) (envelope-from ) id 1Krhth-0006sC-1N for linux-dvb@linuxtv.org; Mon, 20 Oct 2008 01:41:29 +0200 Received: by mail1007.centrum.cz id S738213437AbYJSXlK (ORCPT ); Mon, 20 Oct 2008 01:41:10 +0200 Date: Mon, 20 Oct 2008 01:41:10 +0200 From: "sustmi" To: MIME-Version: 1.0 Message-ID: <200810200141.629@centrum.cz> References: <200810200120.28590@centrum.cz> <200810200121.3906@centrum.cz> <200810200122.4044@centrum.cz> <200810200123.28880@centrum.cz> <200810200124.8475@centrum.cz> <200810200125.8958@centrum.cz> <200810200126.978@centrum.cz> <200810200127.29920@centrum.cz> In-Reply-To: <200810200127.29920@centrum.cz> Content-Type: multipart/mixed; boundary="-------=_42F4231E.51F3E6F" Subject: [linux-dvb] Leadtek WinFast DTV-1800H support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-dvb-bounces@linuxtv.org Errors-To: linux-dvb-bounces+mchehab=infradead.org@linuxtv.org List-ID: This is a multi-part message in MIME format ---------=_42F4231E.51F3E6F Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Hi, I was working on support for Leadtek WinFast DTV-1800H. First I made it work with Markus Rechberger's v4l repository (there was better XC3028-tunner code). Few weeks ago Markus Rechberger announced that he is no going to support non-ex28xx cards anymore and that I have to focus on the linuxtv linux-dvb repository. So I (cooperating with Paul Chubb) made a patch against linuxtv linux-dvb. (attached file: leadtek_winfast_dtv1800h.patch) It enables support for DVB-T, analogue TV, radio and IR remote control. I have tried to use existing parts of code as much as possible. The creation of 'cx88_xc3028_winfast1800h_callback' function was necessary. Function 'cx88_xc3028_geniatech_tuner_callback' is similar, but the extra GPIO code makes IR remote control not work. It will be great if patch is merged into the repository. There is one question I want to ask you in terms of this message: http://www.linuxtv.org/pipermail/linux-dvb/2008-August/028117.html Why is using of cx_write() risky? Thank you for your reply. - Miroslav Šustek ---------=_42F4231E.51F3E6F Content-Type: text/x-patch; name="leadtek_winfast_dtv1800h.patch" Content-Transfer-Encoding: base64 ZGlmZiAtciBlMmE4YjliOWMyOTQgbGludXgvZHJpdmVycy9tZWRpYS92aWRlby9jeDg4L2N4 ODgtY2FyZHMuYwotLS0gYS9saW51eC9kcml2ZXJzL21lZGlhL3ZpZGVvL2N4ODgvY3g4OC1j YXJkcy5jCUZyaSBPY3QgMTcgMTk6NDU6NTUgMjAwOCArMDMwMAorKysgYi9saW51eC9kcml2 ZXJzL21lZGlhL3ZpZGVvL2N4ODgvY3g4OC1jYXJkcy5jCU1vbiBPY3QgMjAgMDE6MTU6Mjkg MjAwOCArMDIwMApAQCAtMTkwNCw2ICsxOTA0LDQ3IEBACiAJCX0gfSwKIAkJLm1wZWcgICAg ICAgICAgID0gQ1g4OF9NUEVHX0RWQiwKIAl9LAorCVtDWDg4X0JPQVJEX1dJTkZBU1RfRFRW MTgwMEhdID0geworCQkubmFtZSAgICAgICAgICAgPSAiTGVhZHRlayBXaW5GYXN0IERUVjE4 MDAgSHlicmlkIiwKKwkJLnR1bmVyX3R5cGUgICAgID0gVFVORVJfWEMyMDI4LAorCQkucmFk aW9fdHlwZSAgICAgPSBUVU5FUl9YQzIwMjgsCisJCS50dW5lcl9hZGRyICAgICA9IDB4NjEs CisJCS5yYWRpb19hZGRyICAgICA9IDB4NjEsCisJCS8qCisJCSAqIEdQSU8gc2V0dGluZwor CQkgKgorCQkgKiAgMjogbXV0ZSAoMD1vZmYsMT1vbikKKwkJICogMTI6IHR1bmVyIHJlc2V0 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