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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D8A5EC433FE for ; Tue, 18 Oct 2022 21:24:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229766AbiJRVYK (ORCPT ); Tue, 18 Oct 2022 17:24:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41746 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229658AbiJRVX6 (ORCPT ); Tue, 18 Oct 2022 17:23:58 -0400 Received: from mail.manjaro.org (mail.manjaro.org [116.203.91.91]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4C7C8E9A8; Tue, 18 Oct 2022 14:23:56 -0700 (PDT) Message-ID: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=manjaro.org; s=2021; t=1666128234; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=C0BsEcvPhkmGUdhefsoRzXvg+m3TVMbdMVKPxzr/HVI=; b=GYRWm2gJIBcfWa1en/5Gqx9cW3PzEwFCyZt9lzd376GxQIJiZUIzha72gPcCKh7sIx7ZgQ orEFZUa6J/baErJzztWCPFqyvS2yeRCPI04Vxc7NOXiiNPE2F2fSiUBuWW7szLJjGX2sFO gqoFzWTkI8Ry3VXnWzS0BdRtIMwwnaVk2Tn8ZjYfPN4duC+4Wdkh9fBXYLe126Q7fH9Xoz o3iMGIV9ZM3gOhXZ04PgBy9ZDYVqShLj1vibDBEa4J1jDhUZ9RHEJyK1UBhpikOyCRmI1U vaEADVtXFsO6KpNDb+VFxRS2x7E/MkYlbQ1FCoh9psJBG8kDXssizxKww2IQzA== Date: Tue, 18 Oct 2022 23:23:53 +0200 MIME-Version: 1.0 Subject: Re: [PATCH] arm64: dts: meson: Enable active coling using gpio-fan on Odroid N2/N2+ Content-Language: da-DK To: Martin Blumenstingl , Anand Moon Cc: Rob Herring , Krzysztof Kozlowski , Neil Armstrong , Kevin Hilman , Jerome Brunet , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org References: <20221018195122.8877-1-linux.amoon@gmail.com> From: Dan Johansen Organization: Manjaro ARM In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Authentication-Results: ORIGINATING; auth=pass smtp.auth=strit@manjaro.org smtp.mailfrom=strit@manjaro.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Den 18.10.2022 kl. 23.16 skrev Martin Blumenstingl: > Hello Anand, > > On Tue, Oct 18, 2022 at 9:53 PM Anand Moon wrote: >> Odroid N2/N2+ support active cooling via gpio-fan controller. >> Add fan controls and tip point for cpu and ddr thermal sensor >> on this boards. > In the schematics for board rev 0.6 [0] I cannot find any information > about a fan connector. > The schematics for board rev 0.3 [1] on the other hand document a PWM > based fan connector on page 16. > So now I am not sure whether your patch only applies to certain board > revisions, the schematics are incorrect, etc. > > Can you please provide some details about the fan connector on > Odroid-N2/N2+ and which hardware revisions are supported (and which > aren't) by your patch? I can add that my N2+ rev 0.5 does have a fan connector. > > > Thank you! > Martin > > > [0] https://dn.odroid.com/S922X/ODROID-N2/Schematic/odroid-n2_rev0.6_20210121.pdf > [1] https://dn.odroid.com/S922X/ODROID-N2/Schematic/odroid-n2_rev0.3_20190117.pdf > > _______________________________________________ > linux-amlogic mailing list > linux-amlogic@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-amlogic -- Kind regards *Dan Johansen* Project lead of the *Manjaro ARM* project Manjaro-ARM