From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D7C7C33CB1 for ; Wed, 15 Jan 2020 09:45:40 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CF53C24655 for ; Wed, 15 Jan 2020 09:45:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="tiDCAwwH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CF53C24655 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Content-Type: Content-Transfer-Encoding:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=fiY9U4rK0Mb97dB6YdNiS7qPOQcz7GSaRt6lxvBsumI=; b=tiDCAwwHlbxnlm4OYyOwjIVY7 5nSik4m2eR6GwhWVG+/L/5EcjPhDnQPKtpPIqzXeOMBNq0M+Ajk1qxdVrJqYrRDhS9x1ZTIq4Ej0/ sKGip9uN5YxEJWTcVPFrqUNjQ28i7trSZYa6l6s0s1QUL10g5kjdlmAXg9HrdqPyj4qXzKR9KzjjW ckwq2jF2l//JokwjlzYXp1PqDyYlpOBD5Fr4YtiH4qo3TzPWSeXbU60rSgsJYZp95PS3ngtDOPTuG 9cXyg5NgRBMjQBH5nfNgGkYzz7cb2coMwv2jUR0mEywLajYBn+RpZIRq0Zhn7GWczhOi8zUlHUwtx mIKXxUR5w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1irfF2-000583-UZ; Wed, 15 Jan 2020 09:45:36 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1irfEw-000570-U1 for linux-arm-kernel@lists.infradead.org; Wed, 15 Jan 2020 09:45:35 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id C6DCF31B; Wed, 15 Jan 2020 01:45:29 -0800 (PST) Received: from [10.1.197.1] (ewhatever.cambridge.arm.com [10.1.197.1]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 0AB333F6C4; Wed, 15 Jan 2020 01:45:27 -0800 (PST) Subject: Re: [PATCH v8 06/15] coresight: cti: Add device tree support for v8 arch CTI To: Mike Leach , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, coresight@lists.linaro.org, linux-doc@vger.kernel.org References: <20200113213149.25599-1-mike.leach@linaro.org> <20200113213149.25599-7-mike.leach@linaro.org> From: Suzuki Kuruppassery Poulose Message-ID: <0a0c4326-598b-728d-e56b-3cf88efcec26@arm.com> Date: Wed, 15 Jan 2020 09:45:26 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.3.1 MIME-Version: 1.0 In-Reply-To: <20200113213149.25599-7-mike.leach@linaro.org> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200115_014531_013284_6BD4804F X-CRM114-Status: GOOD ( 12.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: lorenzo.pieralisi@arm.com, mathieu.poirier@linaro.org, corbet@lwn.net, linux-arm-msm@vger.kernel.org, liviu.dudau@arm.com, agross@kernel.org, robh+dt@kernel.org, maxime@cerno.tech, sudeep.holla@arm.com Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 13/01/2020 21:31, Mike Leach wrote: > The v8 architecture defines the relationship between a PE, its optional ETM > and a CTI. Unlike non-architectural CTIs which are implementation defined, > this has a fixed set of connections which can therefore be represented as a > simple tag in the device tree. > > This patch defines the tags needed to create an entry for this PE/ETM/CTI > relationship, and provides functionality to implement the connection model > in the CTI driver. > > Signed-off-by: Mike Leach > Reviewed-by: Mathieu Poirier Reviewed-by: Suzuki K Poulose _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel