From patchwork Fri Apr 18 06:05:55 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Haojian Zhuang X-Patchwork-Id: 4013201 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 A79F29F2BA for ; Fri, 18 Apr 2014 06:16:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EE36720373 for ; Fri, 18 Apr 2014 06:16:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (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 9B25E20364 for ; Fri, 18 Apr 2014 06:15:59 +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 1Wb23w-0006MZ-Im; Fri, 18 Apr 2014 06:14:12 +0000 Received: from mail-pb0-f53.google.com ([209.85.160.53]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wb23t-0005xo-Nm for linux-arm-kernel@lists.infradead.org; Fri, 18 Apr 2014 06:14:10 +0000 Received: by mail-pb0-f53.google.com with SMTP id rp16so1155361pbb.26 for ; Thu, 17 Apr 2014 23:13:49 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=WCJs2T+cEoMUqsh7cRBDAgWIZA76CvPMw8MHxZIvbhk=; b=YulaJF2jQ3SIRvJvZzv4ddVb70kZwwp56sXER7zSuHO8mWaeUJU2ZkVvppaHxlcunu QI3LsnZc5CPkqpul+ou01xISvNymkokNHX6j/OeHKCocx4ZFR0FyuOIrpiKk+Jfs4BIm VHe5Ur0zxpsYWY+1uYsKUSdyd9LONXEzQ4TrI5AYDCee3cfmJLuDr0/cmD5IudFaAtHr gsocLRWFhl2G4Nj+1KDiqIP6xALfW+XcTF/A86YmN/aYf5xlO38yxTeiI1uCnJ2jDzq3 QYjIBE7tjpUvSjn48Hf67maYwLWIRrdECdZFRWVf+7CuwAH8UN4ngS4gI/rIB3oSXmwo je3g== X-Gm-Message-State: ALoCoQlHxyQUd00F+0TfZws631aMPOiU2llMyBJDRCda8dpNdgYQ619QpFmcdGlTf6BK15I/YLYo X-Received: by 10.66.254.198 with SMTP id ak6mr13142pad.156.1397801629396; Thu, 17 Apr 2014 23:13:49 -0700 (PDT) Received: from localhost.localdomain ([140.206.182.114]) by mx.google.com with ESMTPSA id tk5sm57498473pbc.63.2014.04.17.23.13.35 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 17 Apr 2014 23:13:48 -0700 (PDT) From: Haojian Zhuang To: tglx@linutronix.de, linux@arm.linux.org.uk, linux-arm-kernel@lists.infradead.org, arnd@arndb.de, olof@lixom.net, khilman@kernel.org, xuwei5@hisilicon.com, marc.zyngier@arm.com, christoffer.dall@linaro.org, Dave.Martin@arm.com, nicolas.pitre@linaro.org Subject: [PATCH v3 12/13] ARM: dts: Add PMU support in HiP04 Date: Fri, 18 Apr 2014 14:05:55 +0800 Message-Id: <1397801156-25682-13-git-send-email-haojian.zhuang@linaro.org> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1397801156-25682-1-git-send-email-haojian.zhuang@linaro.org> References: <1397801156-25682-1-git-send-email-haojian.zhuang@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140417_231409_803801_2EEA7DF4 X-CRM114-Status: GOOD ( 10.68 ) X-Spam-Score: -0.7 (/) Cc: Haojian Zhuang , Kefeng Wang 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=-2.5 required=5.0 tests=BAYES_00,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 From: Kefeng Wang ARM Performance Monitor Units are available on the HiP04. So add the support in the dtsi. Simply tested with perf. Signed-off-by: Kefeng Wang Signed-off-by: Haojian Zhuang --- arch/arm/boot/dts/hip04.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/hip04.dtsi b/arch/arm/boot/dts/hip04.dtsi index 7e909ee..98aa9fd 100644 --- a/arch/arm/boot/dts/hip04.dtsi +++ b/arch/arm/boot/dts/hip04.dtsi @@ -218,6 +218,26 @@ status = "ok"; }; + arm-pmu { + compatible = "arm,cortex-a15-pmu"; + interrupts = <0 64 4>, + <0 65 4>, + <0 66 4>, + <0 67 4>, + <0 68 4>, + <0 69 4>, + <0 70 4>, + <0 71 4>, + <0 72 4>, + <0 73 4>, + <0 74 4>, + <0 75 4>, + <0 76 4>, + <0 77 4>, + <0 78 4>, + <0 79 4>; + }; + timer { compatible = "arm,armv7-timer"; interrupts = <1 13 0xf08>,