Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752961AbbBYSUI (ORCPT ); Wed, 25 Feb 2015 13:20:08 -0500 Received: from down.free-electrons.com ([37.187.137.238]:37309 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751852AbbBYSUF (ORCPT ); Wed, 25 Feb 2015 13:20:05 -0500 Message-ID: <54EE11C5.8000307@free-electrons.com> Date: Wed, 25 Feb 2015 15:17:41 -0300 From: Ezequiel Garcia User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: Gregory CLEMENT , Tyler Hall CC: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Zhang Rui , Eduardo Valentin Subject: Re: [PATCH] thermal: armada: read stable temp on Armada XP References: <1423608615-6575-1-git-send-email-tylerwhall@gmail.com> <54EE009E.8070206@free-electrons.com> In-Reply-To: <54EE009E.8070206@free-electrons.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1041 Lines: 26 On 02/25/2015 02:04 PM, Gregory CLEMENT wrote: >> >> My conclusions about these registers are based on experimental data. The >> documentation is very sparse, but the Thermal Manager Control and Status >> Register looks like the preferred register given the way it is laid out in the >> public spec. > > Ezequiel, > > as you worked on this do you know why we used the Thermal Sensor Status Register > instead of the Thermal Manager Control and Status Register ? > My first guess is that the giving the name of the registers the 1st one made > more sens to use for a thermal sensor. > Actually, we based this driver in the vendor bootloader. The specs weren't of much use back then. -- Ezequiel GarcĂ­a, Free Electrons Embedded Linux, Kernel and Android Engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/