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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 19792C433E9 for ; Thu, 14 Jan 2021 14:08:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E068623A6C for ; Thu, 14 Jan 2021 14:08:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729100AbhANOIi (ORCPT ); Thu, 14 Jan 2021 09:08:38 -0500 Received: from mail-ot1-f43.google.com ([209.85.210.43]:40940 "EHLO mail-ot1-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728358AbhANOIh (ORCPT ); Thu, 14 Jan 2021 09:08:37 -0500 Received: by mail-ot1-f43.google.com with SMTP id j12so5248129ota.7; Thu, 14 Jan 2021 06:08:22 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=G3qssVyonRjps8ihp/C/PMHKlXEjV5UX8OHRldAZeG8=; b=Qak5fX3Kb0T/turhlcEnxF8P5eqhwmlv/z+b4QkMYDCAUVC+RtQehTFBKwvufBtC8e 9ilUg3O1QIiDIzH3T9l6CjKJsqkEsajy2KWNQggIc7F1bTHk1lDrBydBcDpE0HE2vth2 juNolQdg55wEPC8655+8IKZbvpvYSuM4Yv3zn+hLYrMSsK/pHx2n5fZbG+VU9p3083VJ y6IUj9t2MjObWrmX1XKW7KMhMTbR0gQQApqkf9buaBY6MFgOEx4GSKpdLr4a18fb4C2Z eoSgGSbvf1YUGW4X7O6eoilp9IF+um7Pg+YAgHTK7AV8xJMyxvv8ypybpAtrBU5IXsIE 8bbQ== X-Gm-Message-State: AOAM5323pJ4+pxv4xrYjo13PtOfbSZIGfzomTJ69YrpGC4DxsFisGH6Y pkeQAVZzYCwEzM7TqnZJxw== X-Google-Smtp-Source: ABdhPJwVtCF6IxBm1ri0k7zeacKkkqtY0V0s84gaPnBb33BhOs+QNF5sum09OLklXfLJcLNhR4WmSA== X-Received: by 2002:a9d:a61:: with SMTP id 88mr4680079otg.18.1610633276788; Thu, 14 Jan 2021 06:07:56 -0800 (PST) Received: from robh.at.kernel.org (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id c14sm1064336otp.19.2021.01.14.06.07.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Jan 2021 06:07:55 -0800 (PST) Received: (nullmailer pid 2822961 invoked by uid 1000); Thu, 14 Jan 2021 14:07:54 -0000 Date: Thu, 14 Jan 2021 08:07:54 -0600 From: Rob Herring To: Anshuman Khandual Cc: linux-arm-kernel@lists.infradead.org, coresight@lists.linaro.org, mathieu.poirier@linaro.org, suzuki.poulose@arm.com, mike.leach@linaro.org, Linu Cherian , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH V2 11/11] dts: bindings: Document device tree bindings for Arm TRBE Message-ID: <20210114140754.GA2816889@robh.at.kernel.org> References: <1610511498-4058-1-git-send-email-anshuman.khandual@arm.com> <1610511498-4058-12-git-send-email-anshuman.khandual@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1610511498-4058-12-git-send-email-anshuman.khandual@arm.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 13, 2021 at 09:48:18AM +0530, Anshuman Khandual wrote: > From: Suzuki K Poulose > > Document the device tree bindings for Trace Buffer Extension (TRBE). > > Cc: Anshuman Khandual > Cc: Mathieu Poirier > Cc: Rob Herring > Cc: devicetree@vger.kernel.org > Signed-off-by: Suzuki K Poulose > Signed-off-by: Anshuman Khandual > --- > Documentation/devicetree/bindings/arm/trbe.yaml | 46 +++++++++++++++++++++++++ > 1 file changed, 46 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/trbe.yaml > > diff --git a/Documentation/devicetree/bindings/arm/trbe.yaml b/Documentation/devicetree/bindings/arm/trbe.yaml > new file mode 100644 > index 0000000..2258595 > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/trbe.yaml > @@ -0,0 +1,46 @@ > +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause > +# Copyright 2021, Arm Ltd > +%YAML 1.2 > +--- > +$id: "http://devicetree.org/schemas/arm/trbe.yaml#" > +$schema: "http://devicetree.org/meta-schemas/core.yaml#" > + > +title: ARM Trace Buffer Extensions > + > +maintainers: > + - Anshuman Khandual > + > +description: | > + Description of TRBE hw Huh? > + > +properties: > + $nodename: > + pattern: "trbe" const: trbe > + compatible: > + items: > + - const: arm,trace-buffer-extension Any versioning to this? Or is that discoverable? > + > + interrupts: > + description: | > + Exactly 1 PPI must be listed. For heterogeneous systems where > + TRBE is only supported on a subset of the CPUs, please consult > + the arm,gic-v3 binding for details on describing a PPI partition. > + maxItems: 1 > + > +required: > + - compatible > + - interrupts > + > +additionalProperties: false > + > + Extra blank line. > +examples: > + > + - | > + #include > + > + trbe { > + compatible = "arm,trace-buffer-extension"; > + interrupts = ; > + }; > +... > -- > 2.7.4 > 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=-14.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 4F89FC433DB for ; Thu, 14 Jan 2021 14:10:22 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 F145B23A05 for ; Thu, 14 Jan 2021 14:10:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F145B23A05 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=nXGpWt373TshE2YvLLSstxMbT6ymsHQlYBLLGpoOc58=; b=bxl0VcSlis6mLfCDxmG5J6oyP UBsNojWpqtJEHSfzpFs4zcylaKh8F7+MXuBjSOlve2wDdOPE6bnTkc3uiw3zpLuy+38OrmVZB7b5w jcFVRTeXu88eAsAtHlr2fzeqFNB6hBI41W0F4Q4U1NUNnquffb9QeIplaspkyI4fEZ1UUF9SUEqio cGAWuSzJBx3NgQgqpTy26gVYTL+M+bO+QH+ycM1aZGZ6huYuJGbcCoM9FrGKX58LHf0W/0ovgHmw9 upLIJtGdW1un2BXxi5Dc0nMZIjQ2bF89Xi5+xAEclRkIF4rBES5IupbPqFpC4/JgGnQtplTr3/8Qa Sq/jY+3Cg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l03I8-0004xy-EG; Thu, 14 Jan 2021 14:08:00 +0000 Received: from mail-ot1-f49.google.com ([209.85.210.49]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l03I5-0004xb-MK for linux-arm-kernel@lists.infradead.org; Thu, 14 Jan 2021 14:07:58 +0000 Received: by mail-ot1-f49.google.com with SMTP id d20so5272003otl.3 for ; Thu, 14 Jan 2021 06:07:57 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=G3qssVyonRjps8ihp/C/PMHKlXEjV5UX8OHRldAZeG8=; b=S0zYQIV1qsQRTKcCenM6EZ1Ud7JWW6hgi3aGwG8GMexeZOKLVE4JPA9k348aMDvUgG K7xSQRdY9cu5qbhnuOGVOBeXi08IeQR29rjHLvdNOy8rZyRavUc72qVK1xW912HlBaCC 9c/UtQ1BYxS/aqPutgYSn5D38Vgey0OKAQyomB6m7TWEQlbxBkZDuYGFY8QptyNU3Iyh 8DrXhgP7BQgyJNXmoGVzStB6fh+tD6PZe5U23+4cX746OKtqaUurqaNW54bOHUw0jANr ZZCMxEQQ+M6eJ8H4sPgS8oHyCSd6YOEAsx010RwgqcZ1/eI/EHGAk6ZYYh/qBCQW04Fm 5JFQ== X-Gm-Message-State: AOAM533vw7MS3ZsjuVcGT7fEh1p8c3UxZXvn9JK6ZSkpR+L5cXrcPNSL WXb4nvTJJZgYvUcD5MxK8Q== X-Google-Smtp-Source: ABdhPJwVtCF6IxBm1ri0k7zeacKkkqtY0V0s84gaPnBb33BhOs+QNF5sum09OLklXfLJcLNhR4WmSA== X-Received: by 2002:a9d:a61:: with SMTP id 88mr4680079otg.18.1610633276788; Thu, 14 Jan 2021 06:07:56 -0800 (PST) Received: from robh.at.kernel.org (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id c14sm1064336otp.19.2021.01.14.06.07.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Jan 2021 06:07:55 -0800 (PST) Received: (nullmailer pid 2822961 invoked by uid 1000); Thu, 14 Jan 2021 14:07:54 -0000 Date: Thu, 14 Jan 2021 08:07:54 -0600 From: Rob Herring To: Anshuman Khandual Subject: Re: [PATCH V2 11/11] dts: bindings: Document device tree bindings for Arm TRBE Message-ID: <20210114140754.GA2816889@robh.at.kernel.org> References: <1610511498-4058-1-git-send-email-anshuman.khandual@arm.com> <1610511498-4058-12-git-send-email-anshuman.khandual@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1610511498-4058-12-git-send-email-anshuman.khandual@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210114_090757_766158_2B128ADA X-CRM114-Status: GOOD ( 18.90 ) 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: devicetree@vger.kernel.org, mathieu.poirier@linaro.org, suzuki.poulose@arm.com, coresight@lists.linaro.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Linu Cherian , mike.leach@linaro.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Jan 13, 2021 at 09:48:18AM +0530, Anshuman Khandual wrote: > From: Suzuki K Poulose > > Document the device tree bindings for Trace Buffer Extension (TRBE). > > Cc: Anshuman Khandual > Cc: Mathieu Poirier > Cc: Rob Herring > Cc: devicetree@vger.kernel.org > Signed-off-by: Suzuki K Poulose > Signed-off-by: Anshuman Khandual > --- > Documentation/devicetree/bindings/arm/trbe.yaml | 46 +++++++++++++++++++++++++ > 1 file changed, 46 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/trbe.yaml > > diff --git a/Documentation/devicetree/bindings/arm/trbe.yaml b/Documentation/devicetree/bindings/arm/trbe.yaml > new file mode 100644 > index 0000000..2258595 > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/trbe.yaml > @@ -0,0 +1,46 @@ > +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause > +# Copyright 2021, Arm Ltd > +%YAML 1.2 > +--- > +$id: "http://devicetree.org/schemas/arm/trbe.yaml#" > +$schema: "http://devicetree.org/meta-schemas/core.yaml#" > + > +title: ARM Trace Buffer Extensions > + > +maintainers: > + - Anshuman Khandual > + > +description: | > + Description of TRBE hw Huh? > + > +properties: > + $nodename: > + pattern: "trbe" const: trbe > + compatible: > + items: > + - const: arm,trace-buffer-extension Any versioning to this? Or is that discoverable? > + > + interrupts: > + description: | > + Exactly 1 PPI must be listed. For heterogeneous systems where > + TRBE is only supported on a subset of the CPUs, please consult > + the arm,gic-v3 binding for details on describing a PPI partition. > + maxItems: 1 > + > +required: > + - compatible > + - interrupts > + > +additionalProperties: false > + > + Extra blank line. > +examples: > + > + - | > + #include > + > + trbe { > + compatible = "arm,trace-buffer-extension"; > + interrupts = ; > + }; > +... > -- > 2.7.4 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel