Received: by 2002:a05:6a10:17d3:0:0:0:0 with SMTP id hz19csp142049pxb; Fri, 16 Apr 2021 01:40:05 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz/kPid5+n4C4yn6F1QakfAraebuubrlKJ/4FX6QUVqgP/UU6g29Js4dBOkBFCQuRuHdgn5 X-Received: by 2002:a17:902:aa0c:b029:ea:d2a7:32d0 with SMTP id be12-20020a170902aa0cb02900ead2a732d0mr8665183plb.18.1618562405309; Fri, 16 Apr 2021 01:40:05 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1618562405; cv=none; d=google.com; s=arc-20160816; b=soKCuS6Mu1V0my7ufDk9IbWNU6w8KQ6Ev6s/rPK9/yEz3zMr6UHt0jV53g49UeLEHg D4VYxa6biVo5F7EnnAa9v2UMIq22m62jeO8XwwWEspeWzjEaXVPh8IztM9nXiPgEN/1z jHT9/5QYHVHxQXX2DUnY8oHcB1NTv7KFJP5PTlOUgP7RE3TXHwuiJ0lnToKVcv/rk3tv p5UI0pGuFoCO/MNlhFcFt2sEZdiwN33yizTNRGyF8z9LpTxzxr+Eu3aH/lyr9cn1FPOT befs6THG36pKvGcH93rq3+gei3/YDI/zOnRHiMdSc6vvcxD2PpFD7oLtTxpCN3bS5Pzy vhMg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:in-reply-to:message-id:date:subject :cc:to:from:dmarc-filter:sender:dkim-signature; bh=3huQkCIQxwU3fG7sB0tL0HmGVzjHRE4WDz/luFfQpRk=; b=M+PoEwCJBQkW7VHL8sl6iujgbT0VWG2mRa1xieWP4O8ryChdvCNWT3ru6pDH+Zq5yH FwXNMs8pIImChgEBu2Ywi3E/4QHuDbzQ/FoapeqOqsd3/tpJC4gNniYp9eshjlPVhdqv SYt47jj+QwFR0bVbT732uIqeotpUTA3fCiLGSUxcFStIvHmQXYFEeJU16VVwOXshsZsQ I71lWhoOWvsV6thZdbqGqeZMm/PWUuZBCpwKlLfha6/9V+/K+3xXEddSesKDmSW9j/6X 9pfIPpiziIqO/iZG6gzAuKAT7EVQSJtqtlOCaZ5BUPGPHZbLcUYC3uv5CQ+MGwhQEiuA Brgg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mg.codeaurora.org header.s=smtp header.b=u+pseQxe; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id l7si2840045pji.147.2021.04.16.01.39.53; Fri, 16 Apr 2021 01:40:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@mg.codeaurora.org header.s=smtp header.b=u+pseQxe; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240223AbhDPII6 (ORCPT + 99 others); Fri, 16 Apr 2021 04:08:58 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:41057 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240207AbhDPII4 (ORCPT ); Fri, 16 Apr 2021 04:08:56 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1618560512; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=3huQkCIQxwU3fG7sB0tL0HmGVzjHRE4WDz/luFfQpRk=; b=u+pseQxeS1/K/vhqyxQHZueSRjQjjP0ZuTdj/J6rVjXo1O6xkTm4zqSeJOpDGYAjJOAkajFI DRbfz2RYvyej8q59Bfq8FEPi6IHo7GfDAH3HfABNmK6pZ9QqUtnQkzAx33DcC45JUKoycwHq p//Pcd0rcplW+qK9U//DNhzd6zU= X-Mailgun-Sending-Ip: 198.61.254.9 X-Mailgun-Sid: WyI0MWYwYSIsICJsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnIiwgImJlOWU0YSJd Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n04.prod.us-east-1.postgun.com with SMTP id 607945f0a817abd39ad28fc3 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 16 Apr 2021 08:08:16 GMT Sender: taozha=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id E29DAC433CA; Fri, 16 Apr 2021 08:08:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00,SPF_FAIL, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from taozha-gv.qualcomm.com (unknown [180.166.53.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: taozha) by smtp.codeaurora.org (Postfix) with ESMTPSA id 76AA9C43464; Fri, 16 Apr 2021 08:08:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 76AA9C43464 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=taozha@codeaurora.org From: Tao Zhang To: Mathieu Poirier , Suzuki K Poulose , Alexander Shishkin Cc: Tao Zhang , Mike Leach , Leo Yan , Greg Kroah-Hartman , coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Tingwei Zhang , Mao Jinlong , Yuanfang Zhang Subject: [PATCH v1 2/2] dt-bindings: arm: add property for coresight component name Date: Fri, 16 Apr 2021 16:07:56 +0800 Message-Id: <1618560476-28908-3-git-send-email-taozha@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1618560476-28908-1-git-send-email-taozha@codeaurora.org> References: <1618560476-28908-1-git-send-email-taozha@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add property "coresight-name" for coresight component name. This allows coresight driver to read device name from device entries. Signed-off-by: Tao Zhang --- Documentation/devicetree/bindings/arm/coresight.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/coresight.txt b/Documentation/devicetree/bindings/arm/coresight.txt index d711676..0e980ce 100644 --- a/Documentation/devicetree/bindings/arm/coresight.txt +++ b/Documentation/devicetree/bindings/arm/coresight.txt @@ -103,6 +103,8 @@ its hardware characteristcs. powers down the coresight component also powers down and loses its context. This property is currently only used for the ETM 4.x driver. + * coresight-name: the name of the coresight devices. + * Optional properties for ETM/PTMs: * arm,cp14: must be present if the system accesses ETM/PTM management -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project