From patchwork Tue Nov 17 14:56:36 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Carlo Caione X-Patchwork-Id: 7637771 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id E739B9F392 for ; Tue, 17 Nov 2015 14:59:31 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 123912053C for ; Tue, 17 Nov 2015 14:59:31 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6BE142053E for ; Tue, 17 Nov 2015 14:59:26 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZyhhP-0002qb-3O; Tue, 17 Nov 2015 14:57:35 +0000 Received: from mail-wm0-x242.google.com ([2a00:1450:400c:c09::242]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZyhhA-0002lZ-Ln for linux-arm-kernel@lists.infradead.org; Tue, 17 Nov 2015 14:57:21 +0000 Received: by wmww144 with SMTP id w144so5567257wmw.1 for ; Tue, 17 Nov 2015 06:56:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=R5lVEz05/7ExnxQSQpapNvAL+GLCqAlGQGUF6K39usU=; b=L/+nJ/61D0BoxDqPzQ/qwS8fjgeaPOccgAYVeeRsZrVXkitRu3HAmNJ+UWce0gSiup pih/ZuLnvertuvqoVCIat1BRnnKEN7fhYdogBHTqMf+7B+vDzPfdvuPij/WutBLP/7Qz 1MtMNw4RuZPY/LCYwrVVMIAXVl6PyBGfT3Rr6+2FpUd3coIqrsKxCYwETSIkFXBWPsmz gnY0NCsrtLhSzRJYmJ/leShFRZ5QQbrplvOTjaCHMEONf9zJt4HTWeqbo/EYQVKmPSzb w+Dmdkgc8dR3Sa5t2zZV3MwleviItKnPiiKVWleFdPUc+pc1ayliNUaF8tRIa/E3rZTB Hyvw== X-Received: by 10.28.19.141 with SMTP id 135mr3005146wmt.65.1447772219057; Tue, 17 Nov 2015 06:56:59 -0800 (PST) Received: from localhost.localdomain ([212.91.95.170]) by smtp.gmail.com with ESMTPSA id b84sm22578986wmh.15.2015.11.17.06.56.57 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 17 Nov 2015 06:56:58 -0800 (PST) From: Carlo Caione To: robh+dt@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, mturquette@baylibre.com, linux-clk@vger.kernel.org, linux@arm.linux.org.uk, linux-meson@googlegroups.com, drake@endlessm.com, jerry.cao@amlogic.com, victor.wan@amlogic.com, pawel.moll@arm.com, arnd@arndb.de Subject: [PATCH 1/7] ARM: DTS: meson8b: Extend L2 cache controller node Date: Tue, 17 Nov 2015 15:56:36 +0100 Message-Id: <1447772202-12418-2-git-send-email-carlo@caione.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1447772202-12418-1-git-send-email-carlo@caione.org> References: <1447772202-12418-1-git-send-email-carlo@caione.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151117_065720_899067_195E0C36 X-CRM114-Status: GOOD ( 10.85 ) X-Spam-Score: -2.4 (--) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Carlo Caione MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Carlo Caione This patch extends the L2 cache controller node for Amlogic Meson8b SoCs with some missing parameters. Signed-off-by: Carlo Caione --- arch/arm/boot/dts/meson8b.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index 8bad557..745f0f9 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -93,6 +93,9 @@ L2: l2-cache-controller@c4200000 { compatible = "arm,pl310-cache"; reg = <0xc4200000 0x1000>; + arm,data-latency = <3 3 3>; + arm,tag-latency = <2 2 2>; + arm,filter-ranges = <0x100000 0xc0000000>; cache-unified; cache-level = <2>; };