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=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_NEOMUTT 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 0CB05C43381 for ; Fri, 15 Feb 2019 13:56:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D918C218AC for ; Fri, 15 Feb 2019 13:56:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387544AbfBON4R convert rfc822-to-8bit (ORCPT ); Fri, 15 Feb 2019 08:56:17 -0500 Received: from relay9-d.mail.gandi.net ([217.70.183.199]:58677 "EHLO relay9-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726179AbfBON4R (ORCPT ); Fri, 15 Feb 2019 08:56:17 -0500 X-Greylist: delayed 83851 seconds by postgrey-1.27 at vger.kernel.org; Fri, 15 Feb 2019 08:56:16 EST X-Originating-IP: 90.88.30.68 Received: from localhost (aaubervilliers-681-1-89-68.w90-88.abo.wanadoo.fr [90.88.30.68]) (Authenticated sender: maxime.ripard@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 0B9D7FF805; Fri, 15 Feb 2019 13:56:13 +0000 (UTC) Date: Fri, 15 Feb 2019 14:56:13 +0100 From: Maxime Ripard To: Frank Lee Cc: Chen-Yu Tsai , robh+dt@kernel.org, mark.rutland@arm.com, Linux ARM , devicetree@vger.kernel.org, Linux Kernel Mailing List Subject: Re: [PATCH 4/4] arm64: dts: allwinner: h6: Add CPU Operating Performance Points table Message-ID: <20190215135613.sdz56vtiawqeryi5@flea> References: <20190214130910.9201-1-tiny.windzz@gmail.com> <20190214130910.9201-5-tiny.windzz@gmail.com> <20190214143842.nqsh6trwdjxq2ecd@flea> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8BIT In-Reply-To: User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi On Fri, Feb 15, 2019 at 12:56:03AM +0800, Frank Lee wrote: > How about to implement a thermal driver that is not integrated with > gpadc ？ > > GPADC on soc is rarely used now. You mean GPADC in general, or the gpadc driver in particular? Otherwise, yes, having a driver for the thermal sensor in the H6 sounds like a good plan for thermal throttling, but I don't see it as a dependency for that whole series. Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com