Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965782AbbDWM4d (ORCPT ); Thu, 23 Apr 2015 08:56:33 -0400 Received: from foss.arm.com ([217.140.101.70]:51082 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965691AbbDWM4b (ORCPT ); Thu, 23 Apr 2015 08:56:31 -0400 Date: Thu, 23 Apr 2015 13:56:23 +0100 From: Mark Rutland To: "pi-cheng.chen" Cc: Viresh Kumar , Mike Turquette , Matthias Brugger , "Joe.C" , Eddie Huang , Howard Chen , "fan.chen@mediatek.com" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-pm@vger.kernel.org" , "linaro-kernel@lists.linaro.org" , "linux-mediatek@lists.infradead.org" Subject: Re: [PATCH 1/2] cpufreq: mediatek: Add MT8173 cpufreq driver Message-ID: <20150423125620.GB29702@leverpostej> References: <1429522047-16675-1-git-send-email-pi-cheng.chen@linaro.org> <1429522047-16675-2-git-send-email-pi-cheng.chen@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1429522047-16675-2-git-send-email-pi-cheng.chen@linaro.org> Thread-Topic: [PATCH 1/2] cpufreq: mediatek: Add MT8173 cpufreq driver Accept-Language: en-GB, en-US Content-Language: en-US User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1455 Lines: 40 > +/* > + * This is a temporary solution until we have new OPPv2 bindings. Therefore we > + * could describe the OPPs with (freq, volt, volt) tuple properly in device > + * tree. > + */ > + > +/* OPP table for LITTLE cores of MT8173 */ > +struct mtk_cpu_opp mt8173_l_opp[] = { > + OPP(507000000, 859000, 0), > + OPP(702000000, 908000, 0), > + OPP(1001000000, 983000, 0), > + OPP(1105000000, 1009000, 0), > + OPP(1183000000, 1028000, 0), > + OPP(1404000000, 1083000, 0), > + OPP(1508000000, 1109000, 0), > + OPP(1573000000, 1125000, 0), > +}; > + > +/* OPP table for big cores of MT8173 */ > +struct mtk_cpu_opp mt8173_b_opp[] = { > + OPP(507000000, 828000, 928000), > + OPP(702000000, 867000, 967000), > + OPP(1001000000, 927000, 1027000), > + OPP(1209000000, 968000, 1068000), > + OPP(1404000000, 1007000, 1107000), > + OPP(1612000000, 1049000, 1149000), > + OPP(1807000000, 1089000, 1150000), > + OPP(1989000000, 1125000, 1150000), > +}; We should sort out the OPP bindings if we need to sort out the OPP bindings. We can't remove these once they're in without causing pain for everyone with an old DTB. Mark. -- 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/