From patchwork Mon Mar 10 11:51:32 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthew Leach X-Patchwork-Id: 3802541 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 [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 2C7FC9F369 for ; Mon, 10 Mar 2014 11:55:14 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 605BF201DC for ; Mon, 10 Mar 2014 11:55:13 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 703B6201BB for ; Mon, 10 Mar 2014 11:55:12 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WMylm-0006wo-Mn; Mon, 10 Mar 2014 11:53:23 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WMylL-0003EY-HF; Mon, 10 Mar 2014 11:52:55 +0000 Received: from service87.mimecast.com ([91.220.42.44]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WMykg-00039p-Qd for linux-arm-kernel@lists.infradead.org; Mon, 10 Mar 2014 11:52:17 +0000 Received: from cam-owa1.Emea.Arm.com (fw-tnat.cambridge.arm.com [217.140.96.21]) by service87.mimecast.com; Mon, 10 Mar 2014 11:51:52 +0000 Received: from e106496-lin.cambridge.arm.com ([10.1.255.212]) by cam-owa1.Emea.Arm.com with Microsoft SMTPSVC(6.0.3790.3959); Mon, 10 Mar 2014 11:51:50 +0000 From: Matthew Leach To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/4] documentaion: DT: allow a A5 compatible string in global timer Date: Mon, 10 Mar 2014 11:51:32 +0000 Message-Id: <1394452294-24552-3-git-send-email-matthew.leach@arm.com> X-Mailer: git-send-email 1.8.5.3 In-Reply-To: <1394452294-24552-1-git-send-email-matthew.leach@arm.com> References: <1394452294-24552-1-git-send-email-matthew.leach@arm.com> X-OriginalArrivalTime: 10 Mar 2014 11:51:50.0321 (UTC) FILETIME=[1F5F8A10:01CF3C57] X-MC-Unique: 114031011515204201 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140310_075215_114710_B1CCC476 X-CRM114-Status: UNSURE ( 8.47 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.6 (--) Cc: Mark.Rutland@arm.com, Matthew Leach , Pawel.Moll@arm.com, Daniel Lezcano , Will.Deacon@arm.com, Thomas Gleixner X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 The global timer is present on the Cortex A5. Add a compatibility string to the DT binding to allow a Cortex A5 global timer. Signed-off-by: Matthew Leach Acked-by: Mark Rutland --- Documentation/devicetree/bindings/arm/global_timer.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/global_timer.txt b/Documentation/devicetree/bindings/arm/global_timer.txt index 1e54898..0932891 100644 --- a/Documentation/devicetree/bindings/arm/global_timer.txt +++ b/Documentation/devicetree/bindings/arm/global_timer.txt @@ -4,8 +4,10 @@ ** Timer node required properties: -- compatible : Should be "arm,cortex-a9-global-timer" - Driver supports versions r2p0 and above. +- compatible : should contain + * "arm,cortex-a5-global-timer" for Cortex-A5 global timers. + * "arm,cortex-a9-global-timer" for Cortex-A9 global timers + or any compatible implementation. - interrupts : One interrupt to each core