From patchwork Sat May 18 17:12:16 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Hesselbarth X-Patchwork-Id: 2589271 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by patchwork2.kernel.org (Postfix) with ESMTP id 75980DF2E5 for ; Sat, 18 May 2013 22:06:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 51E05E5D3D for ; Sat, 18 May 2013 15:06:37 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-ee0-f51.google.com (mail-ee0-f51.google.com [74.125.83.51]) by gabe.freedesktop.org (Postfix) with ESMTP id E0680E5DBB for ; Sat, 18 May 2013 10:12:29 -0700 (PDT) Received: by mail-ee0-f51.google.com with SMTP id e51so3132850eek.38 for ; Sat, 18 May 2013 10:12:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references; bh=dJEVcOrw81KZ/m5//OEcVIoIa8b1Tl+KJJtX+jqDwxc=; b=LQnO2wJh9w6hWQLF+Z7OCcJLKn/BReIpG0tgOm4TemMXQV/q6ufjSsJW5DcXvl+e6i 7czQY01ajFV8fuuLPgFTS2CmDokPHeBgwOwvurH1gf5VsF40LxlAY8mLxaYuQxKfq8gr y+YWFucMNU51jZoYBAx+B1xDjEO3n7WrtXgiPzZFHHEd9lv0A45FTY2kvfLLpNTO3u6y TMX8L69+cY7TwfKfmkl4spHZm3AjCxHcFKcwk5zS6QCVR8/PCf7uxLqqVny3xq4K/ZR0 XQ1k9Wy5CHM0/19Ig/8PP5OONJetJHfo6Kiw95sahXJd7UTtv6igi73USKyafcDUqNrP uuuw== X-Received: by 10.14.216.201 with SMTP id g49mr114580026eep.42.1368897149134; Sat, 18 May 2013 10:12:29 -0700 (PDT) Received: from topkick.lan (dslc-082-083-251-181.pools.arcor-ip.net. [82.83.251.181]) by mx.google.com with ESMTPSA id a5sm9520525ees.6.2013.05.18.10.12.26 for (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 18 May 2013 10:12:27 -0700 (PDT) Received: from edge.lan (magicgate.lan [192.168.1.1]) by topkick.lan (Postfix) with ESMTPSA id 7C7FB605DC; Sat, 18 May 2013 19:11:43 +0200 (CEST) From: Sebastian Hesselbarth To: Sebastian Hesselbarth Subject: [RFC 1/4] ARM: dove: add lcd controller DT nodes Date: Sat, 18 May 2013 19:12:16 +0200 Message-Id: <1368897139-25485-2-git-send-email-sebastian.hesselbarth@gmail.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1368897139-25485-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <20130516192510.GV18614@n2100.arm.linux.org.uk> <1368897139-25485-1-git-send-email-sebastian.hesselbarth@gmail.com> X-Mailman-Approved-At: Sat, 18 May 2013 15:03:35 -0700 Cc: Jean-Francois Moine , Russell King , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, Jason Cooper X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org This adds device tree nodes for the lcd controllers found on Marvell Dove SoCs. For now, there is no DT documentation and clocks property should refer to clock connected to extclk0 pin. Signed-off-by: Sebastian Hesselbarth --- Cc: Russell King Cc: linux-arm-kernel@lists.infradead.org Cc: dri-devel@lists.freedesktop.org Cc: Jason Cooper Cc: Jean-Francois Moine --- arch/arm/boot/dts/dove.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi index 6cab468..2053e86 100644 --- a/arch/arm/boot/dts/dove.dtsi +++ b/arch/arm/boot/dts/dove.dtsi @@ -258,5 +258,21 @@ dmacap,xor; }; }; + + lcd0: lcd-controller@820000 { + compatible = "marvell,dove-lcd"; + reg = <0x820000 0x200>; + interrupts = <47>; + clocks = <0>; + status = "disabled"; + }; + + lcd1: lcd-controller@810000 { + compatible = "marvell,dove-lcd"; + reg = <0x810000 0x200>; + interrupts = <46>; + clocks = <0>; + status = "disabled"; + }; }; };