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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 CEFE2C34047 for ; Wed, 19 Feb 2020 09:45:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A45C82464E for ; Wed, 19 Feb 2020 09:45:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="ZmeGzOyR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726648AbgBSJpM (ORCPT ); Wed, 19 Feb 2020 04:45:12 -0500 Received: from mail-pf1-f194.google.com ([209.85.210.194]:38620 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726297AbgBSJpL (ORCPT ); Wed, 19 Feb 2020 04:45:11 -0500 Received: by mail-pf1-f194.google.com with SMTP id x185so12236411pfc.5 for ; Wed, 19 Feb 2020 01:45:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=k2sHioBgitIhnFo2YiqI9nwJzMPQopbQYiLEimmzsTw=; b=ZmeGzOyRoL/QKZoNhywtSO44lICxNKvYc//LurCRq9js/OnemH0nqVVJHQzSAPouuz PFpbfs4nWJirOWL9OuQk0htkEWzskQT0iXypda/eZmZccBW77wNZtP6t3ycSDynpt0rz mY8QUfeITpSvNZx5nYhAOhA3q12PKelPQ0f4edZqXN4ZXz6GDgNjB2tEHhBq3e/W+ei+ iSojJIatqnbBNKw3bJSZ1H+3g23SLU4eGAh6KyEj19kQeu9F709Shn4Qc5NK76gO9hOa 3Bxjxc4OnyT9FdwP9pU0SqVy5iqzxeMWuG1/cZkJsrkQ9JaCDG5lj/vR+ZqspXkKBPGM 43BQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=k2sHioBgitIhnFo2YiqI9nwJzMPQopbQYiLEimmzsTw=; b=F9zciA4+e2WKkP4gXPQulZ6eLIWTiO7fh+CTcEc8mOhbow+1BmJsd5maZjwBN7uOEg oFROrE+H8jyuiMkWbGNIkLdClJKgQkY+j1uiL5MdkRqpuBlMFflJgfpVn5gD5kxrNk1E 3wrkDJvbSEE30j1HOcPidPfp6yL7CqkDGrlL5CgIhjrKZC/n4o755Fgj79HBfTexlogp RQrROcBeDxEf6QDAQUgMkLzMLNMTRjdHABZ/T2elFK++rmGFmlMnQoZeM9UvvW9jrj/7 VJDrwO7e7ryTRFI5PxHa5FcI0ydF7EePFLU9D5qTycPuRnbBzXtHBFlrCFQYUL0NgFbO h/Qg== X-Gm-Message-State: APjAAAVx8pUw+0kBZwDedd97tbPtkzHEvIGssQkscKvb7X5wAoGz4woA 5KX/3mVywAoattt68EflpEmhBw== X-Google-Smtp-Source: APXvYqw0pFDneFtW688nh18WrP7X4OhSccbWrIqI7ONYhXzLatnBM/oxLz41sfwbFVhqaoqM6Fx3Ig== X-Received: by 2002:aa7:9525:: with SMTP id c5mr26040665pfp.133.1582105511258; Wed, 19 Feb 2020 01:45:11 -0800 (PST) Received: from localhost ([223.226.55.170]) by smtp.gmail.com with ESMTPSA id z127sm1931611pgb.64.2020.02.19.01.45.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 19 Feb 2020 01:45:10 -0800 (PST) Date: Wed, 19 Feb 2020 15:15:08 +0530 From: Viresh Kumar To: Peng Fan Cc: "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "sboyd@kernel.org" , "robh+dt@kernel.org" , "rjw@rjwysocki.net" , "kernel@pengutronix.de" , "festevam@gmail.com" , dl-linux-imx , Anson Huang , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Abel Vesa Subject: Re: [PATCH v2 10/14] cpufreq: dt: Allow platform specific intermediate callbacks Message-ID: <20200219094508.trftyq22rwozzdh2@vireshk-i7> References: <1582099197-20327-1-git-send-email-peng.fan@nxp.com> <1582099197-20327-11-git-send-email-peng.fan@nxp.com> <20200219093526.hexyzhfuirb2lg4m@vireshk-i7> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20180716-391-311a52 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 19-02-20, 09:41, Peng Fan wrote: > In drivers/cpufreq/cpufreq.c, function __target_index. Line 2065, see below: > > 2062 notify = !(cpufreq_driver->flags & CPUFREQ_ASYNC_NOTIFICATION); > 2063 if (notify) { > 2064 /* Handle switching to intermediate frequency */ > 2065 if (cpufreq_driver->get_intermediate) { > 2066 retval = __target_intermediate(policy, &freqs, index); > 2067 if (retval) > 2068 return retval; > 2069 > 2070 intermediate_freq = freqs.new; > 2071 /* Set old freq to intermediate */ > 2072 if (intermediate_freq) > 2073 freqs.old = freqs.new; > 2074 } > > Inspired from tegra20-cpufreq.c, use target_intermediate could handle > i.MX7ULP cpufreq easier. Ahh, sorry about that. Completely forgot this stuff existed :) -- viresh