From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.chez-thomas.org (mail.mlbassoc.com [65.100.170.105]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 208F6E008F7 for ; Fri, 24 Jan 2014 11:56:43 -0800 (PST) Received: by mail.chez-thomas.org (Postfix, from userid 1998) id 44E49F811F6; Fri, 24 Jan 2014 12:56:43 -0700 (MST) X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on hermes.chez-thomas.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=4.0 tests=ALL_TRUSTED,BAYES_00 autolearn=unavailable version=3.3.2 Received: from [192.168.1.114] (zeus [192.168.1.114]) by mail.chez-thomas.org (Postfix) with ESMTP id 3A086F811F4; Fri, 24 Jan 2014 12:56:41 -0700 (MST) Message-ID: <52E2C58C.2080104@mlbassoc.com> Date: Fri, 24 Jan 2014 12:57:00 -0700 From: Gary Thomas User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Filip Piechocki References: <52E29F38.6090901@mlbassoc.com> In-Reply-To: Cc: "meta-freescale@yoctoproject.org" Subject: Re: [meta-fsl-arm] QT5 on SabreLite X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 24 Jan 2014 19:56:46 -0000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 2014-01-24 11:35, Filip Piechocki wrote: > Hi, > > Maybe try different device (e.g. /dev/input/event0). AFAIR it should be like this for example: > > ... -plugin tslib:/dev/input/event0 > > or instead of adding this as command line argument it can be set as environment variable: > > export QT_QPA_GENERIC_PLUGINS=tslib:/dev/input/event0 Yes, that fixed it, thanks. I used tslib:/dev/input/touchscreen0 > On Fri, Jan 24, 2014 at 6:13 PM, Gary Thomas > wrote: > > I finally got QT5 to build for my i.MX6Q SabreLite. I'm able > to run the cinematic demo, but the touch screen isn't working. > Here's what I get: > > root@sabrelite:~# Qt5_CinematicExperience -platform eglfs -plugin tslib > evdevtouch: Using device /dev/input/event1 > min X: 0 max X: 0 > min Y: 0 max Y: 0 > min pressure: 0 max pressure: 4095 > device name: tsc2004 > EGLFS: Unable to query physical screen size, defaulting to 100 dpi. > EGLFS: To override, set QT_QPA_EGLFS_PHYSICAL_WIDTH and QT_QPA_EGLFS_PHYSICAL_HEIGHT (in millimeters). > QTsLibMouseHandler "tslib" "" > Protocol type A > libpng warning: iCCP: known incorrect sRGB profile > libpng warning: iCCP: known incorrect sRGB profile > > Notice that the touch window is 0x0. I know the touch is set up > properly and calibrated as I've run the ts_* programs as well as > X11 and QT4. > > How do I get the touch screen working with QT5? > > BTW, the demo reports being able to display a screaming 177FPS! > Does that make sense? > > -- > ------------------------------__------------------------------ > Gary Thomas | Consulting for the > MLB Associates | Embedded world > ------------------------------__------------------------------ > _________________________________________________ > meta-freescale mailing list > meta-freescale@yoctoproject.__org > https://lists.yoctoproject.__org/listinfo/meta-freescale > > -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------