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 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 6674CC43460 for ; Mon, 17 May 2021 21:34:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 481106128E for ; Mon, 17 May 2021 21:34:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241533AbhEQVfq (ORCPT ); Mon, 17 May 2021 17:35:46 -0400 Received: from mail-ot1-f53.google.com ([209.85.210.53]:33352 "EHLO mail-ot1-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232924AbhEQVfp (ORCPT ); Mon, 17 May 2021 17:35:45 -0400 Received: by mail-ot1-f53.google.com with SMTP id i23-20020a9d68d70000b02902dc19ed4c15so6890445oto.0; Mon, 17 May 2021 14:34:28 -0700 (PDT) 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=UQEU3oksI06Oxq3YmQYcH0MD6VzSoP8Bc+mwEWnCwZA=; b=orc7bDOhiOCmqksEZ58axvHTedbqAUa5zDHAFttl3zw8k595Bsy/K71emzQYBEx5Gc tyG7ESavB0OxyYzh+NA6nyEEefpQIRF3HcnDsLE/cx/ohWRXUYA1li9G3lHCmD/+Aavf VwG+TBSuso+ZVkjvBZtCYP6mQvhfP6oma0JQxd7dNJ1lbg0uKfUgn4cnD+w1LVri1A/I vE205YNGEPZx4ogi290vNqAMfcSyBk1B+uV6cnuM0ToORgrP7SE8Q2PihwblOjYPVjct V7mQ2wdEvSWMg1n0vOCitUSUkTYEx24ShRjYT3ImD3aYkU4nBkH2RA+70/QNTz4uqdbV zvyA== X-Gm-Message-State: AOAM531WzhDXNQxyw1gqJ1KtrN0vDgneUA9KuJU4RRCYPv5olmj0KMlP J+tmG4YTfsoydHET+YYxOpM6p2voZA== X-Google-Smtp-Source: ABdhPJyCcqjVqwPcDIpGYU0DPwQ92ieohIf3eUPzzyO1HTU98nMPz1vwy8vD73yAznvEYWMAxqewCg== X-Received: by 2002:a9d:7f83:: with SMTP id t3mr1398443otp.32.1621287268548; Mon, 17 May 2021 14:34:28 -0700 (PDT) Received: from robh.at.kernel.org (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id u14sm3009619oif.41.2021.05.17.14.34.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 May 2021 14:34:28 -0700 (PDT) Received: (nullmailer pid 3240019 invoked by uid 1000); Mon, 17 May 2021 21:34:27 -0000 Date: Mon, 17 May 2021 16:34:27 -0500 From: Rob Herring To: Dmitry Osipenko Cc: Rob Herring , Kyungmin Park , Thierry Reding , Matt Merhar , linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, Chanwoo Choi , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, Jonathan Hunter , Peter Geis , MyungJoo Ham Subject: Re: [PATCH v1 4/7] dt-bindings: devfreq: tegra30-actmon: Add cooling-cells Message-ID: <20210517213427.GA3239990@robh.at.kernel.org> References: <20210510211008.30300-1-digetx@gmail.com> <20210510211008.30300-5-digetx@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210510211008.30300-5-digetx@gmail.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Tue, 11 May 2021 00:10:05 +0300, Dmitry Osipenko wrote: > The ACTMON watches activity of memory clients. Decisions about a minimum > required frequency are made based on the info from ACTMON. We can use > ACTMON as a thermal cooling device by limiting the required frequency. > Document new cooling-cells property of NVIDIA Tegra ACTMON hardware unit. > > Signed-off-by: Dmitry Osipenko > --- > .../devicetree/bindings/devfreq/nvidia,tegra30-actmon.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > Reviewed-by: Rob Herring