From patchwork Wed Aug 31 10:35:15 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: 9306901 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 3A42D601C0 for ; Wed, 31 Aug 2016 10:41:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2C58A28E94 for ; Wed, 31 Aug 2016 10:41:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 20D9928E9E; Wed, 31 Aug 2016 10:41:06 +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 CC0B328E94 for ; Wed, 31 Aug 2016 10:41:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759445AbcHaKfy (ORCPT ); Wed, 31 Aug 2016 06:35:54 -0400 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:48638 "EHLO s-opensource.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759421AbcHaKfx (ORCPT ); Wed, 31 Aug 2016 06:35:53 -0400 Received: from localhost (localhost [127.0.0.1]) by s-opensource.com (Postfix) with ESMTP id 04892A0E79; Wed, 31 Aug 2016 10:35:56 +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 dQ0yPSsKpNjP; Wed, 31 Aug 2016 10:35:55 +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 3D758A0E77; Wed, 31 Aug 2016 10:35:53 +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 , Enric Balletbo i Serra Subject: [PATCH 01/23] ARM: am335x: Add missing memory node in sl50 board Date: Wed, 31 Aug 2016 12:35:15 +0200 Message-Id: <1472639737-17586-2-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 the sl50 board doesn't have a, so removing the skeleton.dtsi inclusion from am33xx.dtsi will cause a change in the compiled DTB. The board has 512 MiB of RAM and its starting address is 0x80000000, so add a proper memory device node in the DTS. Signed-off-by: Javier Martinez Canillas Acked-by: Enric Balletbo i Serra --- arch/arm/boot/dts/am335x-sl50.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/am335x-sl50.dts b/arch/arm/boot/dts/am335x-sl50.dts index f802adb23ff9..e3be7a6bf8f1 100644 --- a/arch/arm/boot/dts/am335x-sl50.dts +++ b/arch/arm/boot/dts/am335x-sl50.dts @@ -19,6 +19,11 @@ }; }; + memory { + device_type = "memory"; + reg = <0x80000000 0x20000000>; /* 512 MB */ + }; + chosen { stdout-path = &uart0; };