From patchwork Wed Dec 2 17:22:27 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Carlo Caione X-Patchwork-Id: 7749701 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 4F0619F350 for ; Wed, 2 Dec 2015 17:25:15 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7568F204AD for ; Wed, 2 Dec 2015 17:25:14 +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 B9509204A2 for ; Wed, 2 Dec 2015 17:25:13 +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 1a4B7j-0004Y9-CC; Wed, 02 Dec 2015 17:23:23 +0000 Received: from mail-wm0-x22d.google.com ([2a00:1450:400c:c09::22d]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1a4B7W-0004P2-9P for linux-arm-kernel@lists.infradead.org; Wed, 02 Dec 2015 17:23:10 +0000 Received: by wmvv187 with SMTP id v187so265829388wmv.1 for ; Wed, 02 Dec 2015 09:22:48 -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=ozOmQ2diE/DysNsb7gaM6oMzKi+Fdi8+qfySS5y8L7Q=; b=Y1o67mhETWhVdKlMQ10lfcv9DMIKmxDrQuiNNKHLVpdETwzN+HJom9RQ7gNeXflkSy u/JIILYaRCxmOI1YLIOcZ6QbBNhwuViu2t1v9/96Jhj9Y/s4yQgEFBZ0i98NdbwbLrD2 b1rm9unBD/LmqurxXOSP0E8gSV8pqN67zUPCOSxw0IFEpAgkyWws9rud99ZDB3FgV+Ia jT+iYxFLl1okFUgTGSnF39r0CGr7DBqWIhl59V4q8cqdJAQWh1C/TA0UgYRWVSvenpxn GVKzdo3xjizW5dd3dWi++ZRddr0810e0tZP+dZHXJaPe2L7wnQFGLn5xWn+Y/GDp9uFM qlNw== X-Received: by 10.194.21.170 with SMTP id w10mr6962909wje.29.1449076968827; Wed, 02 Dec 2015 09:22:48 -0800 (PST) Received: from localhost.localdomain ([212.91.95.170]) by smtp.gmail.com with ESMTPSA id s189sm4111113wmf.16.2015.12.02.09.22.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 02 Dec 2015 09:22:48 -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 v2 1/7] ARM: DTS: Amlogic: Extend L2 cache controller node for Meson8b Date: Wed, 2 Dec 2015 18:22:27 +0100 Message-Id: <1449076953-5058-2-git-send-email-carlo@caione.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1449076953-5058-1-git-send-email-carlo@caione.org> References: <1449076953-5058-1-git-send-email-carlo@caione.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151202_092310_494141_632B4858 X-CRM114-Status: UNSURE ( 9.78 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.6 (--) 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=-4.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED, T_DKIM_INVALID, T_RP_MATCHES_RCVD, 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 ee352bf..b1990dc 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>; };