From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932200AbaHYLtg (ORCPT ); Mon, 25 Aug 2014 07:49:36 -0400 Received: from bhuna.collabora.co.uk ([93.93.135.160]:46074 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755379AbaHYLta (ORCPT ); Mon, 25 Aug 2014 07:49:30 -0400 Message-ID: <53FB22C3.4030000@collabora.co.uk> Date: Mon, 25 Aug 2014 13:49:23 +0200 From: Javier Martinez Canillas User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Icedove/24.5.0 MIME-Version: 1.0 To: Bartlomiej Zolnierkiewicz CC: Kukjin Kim , Doug Anderson , Olof Johansson , Kevin Hilman , afaerber@suse.de, Ajay Kumar , linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/1] ARM: exynos_defconfig: Enable options for display panel support References: <1408956336-17376-1-git-send-email-javier.martinez@collabora.co.uk> <5825205.70RuHaSG5p@amdc1032> In-Reply-To: <5825205.70RuHaSG5p@amdc1032> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Bartlomiej, On 08/25/2014 01:43 PM, Bartlomiej Zolnierkiewicz wrote: > > Hi, > > On Monday, August 25, 2014 10:45:36 AM Javier Martinez Canillas wrote: >> Many Exynos devices have a display panel. Most of them just have >> a simple panel while others have more complex configurations that >> requires an embedded DisplayPort (eDP) to LVDS bridges. >> >> This patch enables the following features to be built in the kernel >> image to suport both setups: >> >> - Direct Rendering Manager (DRM) >> - DRM bridge registration and lookup framework >> - Parade ps8622/ps8625 eDP/LVDS bridge >> - NXP ptn3460 eDP/LVDS bridge >> - Exynos Fully Interactive Mobile Display controller (FIMD) >> - Panel registration and lookup framework >> - Simple panels >> - Backlight & LCD device support >> >> Signed-off-by: Javier Martinez Canillas >> Tested-by: Kevin Hilman > > Could you please also do corresponding update to multi_v7_defconfig? > Sure, I'll do once the PTN3460 and PS8622 bridge drivers get merged since this patch depends on those and I would prefer to not have so many in-flight patches with dependencies. I just posted this patch before these two drivers landed because I noticed that many people were wasting time figuring out the correct set of options in order to have display working. > Best regards, > -- > Bartlomiej Zolnierkiewicz > Samsung R&D Institute Poland > Samsung Electronics > >> --- Best regards, Javier