From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Tissoires Subject: Dual-LVDS Acer Iconia laptop Date: Tue, 06 Dec 2011 18:48:17 +0100 Message-ID: <4EDE5561.5050005@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ey0-f174.google.com ([209.85.215.174]:56320 "EHLO mail-ey0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751796Ab1LFRsU (ORCPT ); Tue, 6 Dec 2011 12:48:20 -0500 Received: by eaak14 with SMTP id k14so5386021eaa.19 for ; Tue, 06 Dec 2011 09:48:19 -0800 (PST) Sender: platform-driver-x86-owner@vger.kernel.org List-ID: To: jlee@suse.com, mjg59@srcf.ucam.org, mathieu.magnaudet@enac.fr, baptiste@jonglez.org, platform-driver-x86@vger.kernel.org Hi Guys, I've seen on the list that some of you (as we were) have troubles with the second screen on the iconia laptop. In our lab, we managed to make it work by using two patches: * http://web.archiveorange.com/archive/v/rNRcWX4nB2U5uRmbLm9h (LVDS are digital as well), this solved the "xrandr disconnected" issue * a small patch we are finalizing to call the right DMI function to light up the second LCD. So, as soon as we have clean this code, this bug will be solved. Cheers, Benjamin PS: I'm sorry to start a new thread as I just registered myself on the list and was not able to get the previous Message-ID.