From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Antonino A. Daplas" Subject: Re: geode problem Date: Fri, 28 Apr 2006 08:27:01 +0800 Message-ID: <44516155.6090304@gmail.com> References: <4450E412.9080801@gmail.com> <44514E3B.5060601@gmail.com> <44515B69.8010303@gmail.com> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Received: from [10.3.1.93] (helo=sc8-sf-list1-new.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1FZGpi-0002jS-Gt for linux-fbdev-devel@lists.sourceforge.net; Thu, 27 Apr 2006 17:27:42 -0700 Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1FZGpB-0005Kg-3l for linux-fbdev-devel@lists.sourceforge.net; Thu, 27 Apr 2006 17:27:09 -0700 Received: from nz-out-0102.google.com ([64.233.162.207]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1FZGpA-0007RV-Iq for linux-fbdev-devel@lists.sourceforge.net; Thu, 27 Apr 2006 17:27:09 -0700 Received: by nz-out-0102.google.com with SMTP id 8so1765122nzo for ; Thu, 27 Apr 2006 17:27:06 -0700 (PDT) In-Reply-To: Sender: linux-fbdev-devel-admin@lists.sourceforge.net Errors-To: linux-fbdev-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii" To: Jorge Luis Zapata Muga Cc: linux-fbdev-devel@lists.sourceforge.net Jorge Luis Zapata Muga wrote: > On 4/28/06, Antonino A. Daplas wrote: >> Jorge Luis Zapata Muga wrote: >>> On 4/28/06, Antonino A. Daplas wrote: >>>> Jorge Luis Zapata Muga wrote: >>>>> On 4/27/06, Antonino A. Daplas wrote: >>>>>> Jorge Luis Zapata Muga wrote: >>>> Where are the timings? >>> sorry! ok here they are: >>> 2.4: >>> mode "640x480-60" >>> # D: 25.175 MHz, H: 31.469 kHz, V: 60.055 Hz >>> geometry 640 480 640 480 16 >>> timings 39722 36 36 21 21 88 2 >>> accel true >>> rgba 5/11,6/5,5/0,0/0 >>> endmode >>> >>> 2.6: >>> mode "640x480-60" >>> # D: 25.200 MHz, H: 31.500 kHz, V: 60.001 Hz >>> geometry 640 480 640 480 16 >>> timings 39682 48 16 33 10 96 2 >>> rgba 5/11,6/5,5/0,0/0 >>> endmode >>> >> Your timings for 2.4 and 2.6 are slightly different. Have you >> tried using the 2.4 timings with 2.6? Though they have the same >> refresh and resolutions, the horizontal and vertical porches and >> sync lengths are different, and VGA is very sensitive to these >> values. >> >> Add (or replace the entry with) this in /etc/fb.modes: >> >> mode "640x480-60" >> # D: 25.175 MHz, H: 31.469 kHz, V: 60.055 Hz >> geometry 640 480 640 480 16 >> timings 39722 36 36 21 21 88 2 >> endmode >> >> Then do an 'fbset 640x480-60' > > it didnt work. Did the driver accept the new timings (do an fbset -i afterwards)? I want to know before delving on the hardware internals... Tony ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642