From patchwork Tue Aug 28 12:32:05 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 145310 Delivered-To: patch@linaro.org Received: by 2002:a2e:1648:0:0:0:0:0 with SMTP id 8-v6csp1132991ljw; Tue, 28 Aug 2018 05:33:13 -0700 (PDT) X-Google-Smtp-Source: ANB0VdZaqtNbs33jidRv/rCWeQgSDxdB0MHPkKwhvwN1BDqBBivdxydC8Id+iQt19ZZR+mYtTPi4 X-Received: by 2002:a63:790b:: with SMTP id u11-v6mr1380183pgc.111.1535459593633; Tue, 28 Aug 2018 05:33:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1535459593; cv=none; d=google.com; s=arc-20160816; b=WYUrkUQxy8CjKb/9iolW4i0RuWkaz0q440a4rrn+EFHc2O1D5YFAeppHiLuRZpBcJo S4uk4zVS9zQieXCB1nJDrDda7NfF/bJf1sWKBeZxqhRPkI+HVfhqkzQcpB4aIlOk+srJ hbBFx8zKkMT9tRx7meKNpvtuzJkwa6zj07j+Ve/WsbJB+qbZTRxrsWif9arLYHyMsH1D bmR65mAY/Xoha5FFcKVJD5n/KWTKC1IEfexU6R2jWR8yzuD7HprxT3kA0MtiNf8nclwX X4qrHmeKy1Xeyn9ZwLT9VBMENsO1qVjMYRxRMvZoyRXOcxIl/EezEjGitHb1PgyLGtqB mWtw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:cc :to:from:arc-authentication-results; bh=1Oj6IEp2cf3z+/d6t8xi8siMm4J/kBdE/5V45k5cszY=; b=yBb++5j3QX4+DEXxCPqyyKHM/0k0Gell1a7q6R19bUzQitHpzFZGlI/bjI2AFLgoov 1DBdJ2BH8GPkawza0dfFD2+S/EDAVzdXNFmyE3a3sD8WovUUcPOOfvm7XAu4Fmevya67 I27Z63/aH/8qheF6omkFy/DnqxSFpoOck1CXLsCpMoRB9TML71hZzmACxHLDcXf2WDVc Vz+a1t9Ko8KSpzYR1HR28TLM/cOsEzR+TZthouggdzj/KkIebdnMxfjrWhF4/vV977uX QAL649kzke68LSo8zsVPKVeAMymdHpBH/LIri8/YF/i4rrpr4pK43xGYbHxZAEtYmeK4 /K4g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t71-v6si879370pfi.221.2018.08.28.05.33.13; Tue, 28 Aug 2018 05:33:13 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726120AbeH1QYj (ORCPT + 6 others); Tue, 28 Aug 2018 12:24:39 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:38398 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726961AbeH1QYi (ORCPT ); Tue, 28 Aug 2018 12:24:38 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id w7SCWdf0024836; Tue, 28 Aug 2018 07:32:39 -0500 Received: from DLEE108.ent.ti.com (dlee108.ent.ti.com [157.170.170.38]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w7SCWdgZ031832; Tue, 28 Aug 2018 07:32:39 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Tue, 28 Aug 2018 07:32:39 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Tue, 28 Aug 2018 07:32:39 -0500 Received: from gomoku.home (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id w7SCWaPr018414; Tue, 28 Aug 2018 07:32:37 -0500 From: Tero Kristo To: , , , , CC: , Subject: [PATCH 0/7] ARM32/64: DT overlay build support Date: Tue, 28 Aug 2018 15:32:05 +0300 Message-ID: <1535459532-17211-1-git-send-email-t-kristo@ti.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi, This series introduces devicetree overlay building support for ARM platforms. The .dtbo target is introduced globally, then makefile changes for both arm32/64 for supporting the .dtbo target, changes to support sub-dir makefile flags, and finally adding the DTC flags override for TI platforms, as that is where we want to introduce the DT overlay support initially. The ARM makefile changes for supporting DTS sub-makefiles don't look too clean, but that was the only way I could figure out how to get it done. -Tero -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki