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=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 35B82C11D2A for ; Mon, 24 Feb 2020 09:20:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0C6DD20828 for ; Mon, 24 Feb 2020 09:20:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=cerno.tech header.i=@cerno.tech header.b="oQm/TvZr"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="TB1cVtI7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727337AbgBXJUX (ORCPT ); Mon, 24 Feb 2020 04:20:23 -0500 Received: from out3-smtp.messagingengine.com ([66.111.4.27]:37287 "EHLO out3-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726687AbgBXJUX (ORCPT ); Mon, 24 Feb 2020 04:20:23 -0500 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 2A13C213F4; Mon, 24 Feb 2020 04:20:22 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Mon, 24 Feb 2020 04:20:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= date:from:to:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm2; bh=4FAYsRBkOa26LsnccPdAjqvJIED dTNwKyyIBqp33KCo=; b=oQm/TvZrb6E0KKtZjwj4oLmuTwNtRu/ZzfE8hYWtGcp Zdlk5Rwp2eM4hzTMgk/zutAqvI5olyTeKBkqKpQqYDxJUrPadyonrEahuzKoYPGt BJcPpyZhrhXPO49WwV+BqSSxTHYrJ9F4v8Duld4dARf9Ro9MWfHNOC/+o73uV4hi zY2bLJZWQzf8IDygpnMkZsYDSR62WPQiF67k7cJ5nA+5UMHAah92TRUp2Ivy2YM5 zxvRPRHyhMMxym8nohwPbiicTedXrCBcj8UwUNs2khX6dlUEByH/Fu1Me2znAOT+ gO4lAXCNzFWw+IheiQrz4ibItuWxp5FIGPDBl063TpQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=4FAYsR BkOa26LsnccPdAjqvJIEDdTNwKyyIBqp33KCo=; b=TB1cVtI7pUAdoX37U/vKc+ Q8DsIeECEz6n+zWjYKz74EGrCWSY3QVqyIh3POnjEmwHUcy++O4DYzdi50bL8w7x tekaRk8Xbqj/a3hHrnGNcfA+5s2LZ2ySXvYcRcnIdGnk/8vOCvPJcrEFGpaGeeAD 1Q10CgytV8KHt0KWHgf/SnHUFVaSQITQThsxN6n9Keo4a9RKIc9m2yzoFsvbbE/P fAsfTk0uEwrEMwd4eYzM3C/BQb78eg1Q6cG/OIZdy9ND/MYWP1ww2Rz4UOXWNaqT 6m79mZj/UEdzzJzLthinl/9cxavc1Ma4vcgDaiFomsGcUOv9kdwZrAsYVskMD+eQ == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedugedrledtgddtfecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpeffhffvuffkfhggtggujgesghdtreertddtjeenucfhrhhomhepofgrgihimhgv ucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucffohhmrghinh epmhgvghhouhhsrdgtohhmnecukfhppeeltddrkeelrdeikedrjeeinecuvehluhhsthgv rhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepmhgrgihimhgvsegtvghrnh hordhtvggthh X-ME-Proxy: Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) by mail.messagingengine.com (Postfix) with ESMTPA id 4C12E3060F9B; Mon, 24 Feb 2020 04:20:21 -0500 (EST) Date: Mon, 24 Feb 2020 10:20:20 +0100 From: Maxime Ripard To: Chen-Yu Tsai , linux-sunxi , Rob Herring , Mark Rutland , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM/Allwinner sunXi SoC support" , open list Subject: Re: [PATCH] ARM: dts: sun8i-a83t: Add thermal trip points/cooling maps Message-ID: <20200224092020.xxru2rkhrywonrx7@gilmour.lan> References: <20200222214039.209426-1-megous@megous.com> <20200223101050.lqe5uegpmoyqvna6@core.my.home> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="2s6qec42w4cbjxw2" Content-Disposition: inline In-Reply-To: <20200223101050.lqe5uegpmoyqvna6@core.my.home> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --2s6qec42w4cbjxw2 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Feb 23, 2020 at 11:10:50AM +0100, Ond=C5=99ej Jirman wrote: > Hello, > > On Sun, Feb 23, 2020 at 11:29:07AM +0800, Chen-Yu Tsai wrote: > > Hi, > > > > On Sun, Feb 23, 2020 at 5:40 AM Ondrej Jirman wrote: > > > > > > This enables passive cooling by down-regulating CPU voltage > > > and frequency. > > > > Please state for the record how the trip points were derived. Were they= from > > the BSP? Or the user manual? > > The values are taken from the BSP for A83T: > > https://megous.com/git/linux/tree/drivers/thermal/sunxi-temperature.c?h= =3Da83t-3.4-bsp-tbs-a711#n747 > > The datasheet only mentions recommended Ta (ambient operating temperature= ) range > -20 to +70=C2=B0C. So die voltages will be larger than that. I guess that= roughly > matches the BSP values. Can you put that in the commit log? Thanks! Maxime --2s6qec42w4cbjxw2 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCXlOVVAAKCRDj7w1vZxhR xX3uAP9BHDiExokGZnYdS2Hnvg/6BxQA+lI33CwXBcAtyDDNygD9Hd30W+Yao0Js DAIsy3WRebkWFb2c2O+NCt21wer90gI= =pwbG -----END PGP SIGNATURE----- --2s6qec42w4cbjxw2--