Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752692AbbG1P3U (ORCPT ); Tue, 28 Jul 2015 11:29:20 -0400 Received: from mx1.redhat.com ([209.132.183.28]:59026 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752115AbbG1P3S (ORCPT ); Tue, 28 Jul 2015 11:29:18 -0400 Subject: Re: [linux-sunxi] [RFC] ARM: dts: sunxi: Add regulators and board-specific operating points for LeMaker BananaPi To: Timo Sigurdsson , maxime.ripard@free-electrons.com References: <1437960486-2809-1-git-send-email-public_timo.s@silentcreek.de> <55B5E6DB.8020009@redhat.com> <20150727120918.191F76C82FB4@dd34104.kasserver.com> <55B62768.6040403@redhat.com> <20150728124911.GA2564@lukather><55B790BA.5000509@redhat.com> <20150728150929.233B56C80391@dd34104.kasserver.com> Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, linux@arm.linux.org.uk, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, wens@csie.org From: Hans de Goede Message-ID: <55B79FCA.7070907@redhat.com> Date: Tue, 28 Jul 2015 17:29:14 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 MIME-Version: 1.0 In-Reply-To: <20150728150929.233B56C80391@dd34104.kasserver.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1125 Lines: 31 Hi, On 07/28/2015 05:09 PM, Timo Sigurdsson wrote: > Hi, > > Hans de Goede schrieb am 28.07.2015 16:24: >> I've no problem with Timo submitting a cleaned up version of his >> patch and you taking that instead. I just wanted to point out that >> I do have a similar patch pending. > > Ok, I will do that. It might take a couple of days, though, as I will be moving > moving in the next few days as well. > > However, another question first then: What maximum voltage for the dcdc2 > regulator should we use then? You used 1.5V, I used 1.45V so far, which is what > Cubieboard 2 and Cubietruck use. > > But after the discussion about overvoltaged settings, I'm wondering whether we > should limit the regulartor (and not only the opp) to 1.40V as well? Or is > 1.45V ok for everybody here? The datasheets lists a max cpu-voltage of 1.40V, so lets stick with that. Regards, Hans -- 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/