From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752248Ab1AENEb (ORCPT ); Wed, 5 Jan 2011 08:04:31 -0500 Received: from smtp1-g21.free.fr ([212.27.42.1]:40141 "EHLO smtp1-g21.free.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752161Ab1AENEa (ORCPT ); Wed, 5 Jan 2011 08:04:30 -0500 Message-ID: <4D246C54.9060503@free.fr> Date: Wed, 05 Jan 2011 14:04:20 +0100 From: Julien Boibessot User-Agent: Thunderbird 2.0.0.22 (X11/20090608) MIME-Version: 1.0 To: Sascha Hauer CC: linux-arm-kernel@lists.infradead.org, liu.y.victor@gmail.com, B02280@freescale.com, linux-kernel@vger.kernel.org, Samuel Ortiz Subject: Re: [PATCH v2] i.MX51 Framebuffer support References: <1292842127-21406-1-git-send-email-s.hauer@pengutronix.de> In-Reply-To: <1292842127-21406-1-git-send-email-s.hauer@pengutronix.de> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Sascha Hauer a écrit : > The following series adds i.MX51 framebuffer support based on the IPUv3. It > is not perfect but I decided it is good enough to open it for a wider audience > and collect first reviews. I tested this on a babbage board using both outputs > (VGA/DVI) with different resolutions up to 1680x1050 and different colour depths. > I also tested it on one custom board using a fixed display setting. > This driver is also working fine for me on a custom i.MX51 board with a 800x480 18 bits TFT LCD (16bpp mode). The only strange thing I noticed was a kind of uggly sprite/artefact (32x32, I would say) appearing at the same time as the Linux console. I think it may be related to a hardware cursor badly (?) initialised, but I didn't find a fix yet. It disappears when I launch a graphical application (Qt or SDL). Regards, Julien