From patchwork Wed Aug 31 10:35:16 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Martinez Canillas X-Patchwork-Id: 9306905 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 51E30601C0 for ; Wed, 31 Aug 2016 10:41:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4404128EA1 for ; Wed, 31 Aug 2016 10:41:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3898928EA7; Wed, 31 Aug 2016 10:41:23 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AD54828EA1 for ; Wed, 31 Aug 2016 10:41:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759577AbcHaKlG (ORCPT ); Wed, 31 Aug 2016 06:41:06 -0400 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:48645 "EHLO s-opensource.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758200AbcHaKfy (ORCPT ); Wed, 31 Aug 2016 06:35:54 -0400 Received: from localhost (localhost [127.0.0.1]) by s-opensource.com (Postfix) with ESMTP id EF2DBA0E77; Wed, 31 Aug 2016 10:35:57 +0000 (UTC) X-Virus-Scanned: amavisd-new at osg.samsung.com Received: from s-opensource.com ([127.0.0.1]) by localhost (s-opensource.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KsBY7wh8--_A; Wed, 31 Aug 2016 10:35:57 +0000 (UTC) Received: from minerva.sisa.samsung.com (62.57.161.25.dyn.user.ono.com [62.57.161.25]) by s-opensource.com (Postfix) with ESMTPSA id D867DA0DFA; Wed, 31 Aug 2016 10:35:55 +0000 (UTC) From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Mark Rutland , Rob Herring , Tony Lindgren , linux-omap@vger.kernel.org, Javier Martinez Canillas Subject: [PATCH 02/23] ARM: omap3: Add missing memory node in overo and torpedo boards Date: Wed, 31 Aug 2016 12:35:16 +0200 Message-Id: <1472639737-17586-3-git-send-email-javier@osg.samsung.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1472639737-17586-1-git-send-email-javier@osg.samsung.com> References: <1472639737-17586-1-git-send-email-javier@osg.samsung.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The skeleton.dtsi file was removed in ARM64 for different reasons as explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi"). These also applies to ARM and it will also allow to get rid of the following DTC warnings in the future: "Node /memory has a reg or ranges property, but no unit name" But these boards don't have a memory node defined, so removing the skeleton.dtsi inclusion from omap3.dtsi will cause a change in the compiled DTB. Add a dummy memory node so the compiled DTB doesn't change if the skeleton.dtsi is removed from omap3.dtsi. Eventually the correct starting addresses and sizes should be used but I didn't find that information. Signed-off-by: Javier Martinez Canillas --- arch/arm/boot/dts/logicpd-torpedo-som.dtsi | 5 +++++ arch/arm/boot/dts/omap3-overo-base.dtsi | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi index 1c2c74655416..5a63a8d8e177 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi +++ b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi @@ -13,6 +13,11 @@ }; }; + memory { + device_type = "memory"; + reg = <0 0>; + }; + leds { compatible = "gpio-leds"; user0 { diff --git a/arch/arm/boot/dts/omap3-overo-base.dtsi b/arch/arm/boot/dts/omap3-overo-base.dtsi index 3e946cac55f3..91b2e423c7c0 100644 --- a/arch/arm/boot/dts/omap3-overo-base.dtsi +++ b/arch/arm/boot/dts/omap3-overo-base.dtsi @@ -11,6 +11,12 @@ */ / { + + memory { + device_type = "memory"; + reg = <0 0>; + }; + pwmleds { compatible = "pwm-leds";