From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Subject: Re: DSS2: SYNC Lost error on mirroring enabled Date: Fri, 29 May 2009 09:51:39 +0300 Message-ID: <1243579899.32558.40.camel@tubuntu> References: <5F744A5A3C131242B81CE5874BD2CFFB34E35E96@dlee01.ent.ti.com> Reply-To: tomi.valkeinen@nokia.com Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from smtp.nokia.com ([192.100.122.233]:30646 "EHLO mgw-mx06.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752583AbZE2Gvz (ORCPT ); Fri, 29 May 2009 02:51:55 -0400 In-Reply-To: <5F744A5A3C131242B81CE5874BD2CFFB34E35E96@dlee01.ent.ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "ext Venkatesh, Subbu" Cc: "linux-omap@vger.kernel.org" , "Shah, Hardik" , "Castaneda Gonzalez, Axel" , "Mande, Nikhil" On Fri, 2009-05-29 at 03:32 +0200, ext Venkatesh, Subbu wrote: > Hi, > I am getting SYNC LOSTerror on OMAP development board ( LDP ), this happens when I enable mirroring by a command > > #echo 1 > /sys/class/graphics/fb0/mirror > > In brief, recently I ported board related funtions to support both LCD and TV displays on Omap LDP, mirroring works on TV but not LCD. Attached log gives more details. > Any inputs are appreciated. You need to use VRFB rotation, DMA rotation is only meant for SRAM framebuffers. Tomi