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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 6EA1CC43214 for ; Wed, 11 Aug 2021 12:06:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 567FD60FD9 for ; Wed, 11 Aug 2021 12:06:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237667AbhHKMHJ (ORCPT ); Wed, 11 Aug 2021 08:07:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50908 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237312AbhHKMHE (ORCPT ); Wed, 11 Aug 2021 08:07:04 -0400 Received: from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com [IPv6:2607:f8b0:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D41FCC06179E for ; Wed, 11 Aug 2021 05:06:40 -0700 (PDT) Received: by mail-pl1-x62e.google.com with SMTP id n12so1748250plf.4 for ; Wed, 11 Aug 2021 05:06:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=ufOzb/yHm+Yy0muA4H19fAJdjtQW7OC7JUKwWc/tDWo=; b=C9FEmgjFCyHEUOJxkqjYRENiWra7tJpf8wDbmNI1upCMG/ARVHHAifgv/ZnJhTgg3R UaSyeUK7cR6CUQ7gEIpyBEmz0yZJronlHOtiOkhy8HTJD7HDIC2Egbkj2df8jpcjkiM6 Z2lZ7INFiaX+paBNzkqx3ShGy+TEq9OidaoBaI7yyGw5VFP3//0mZJf5QJzBy++KNoO2 002Y3ulPb+Sdez2kGgqsqteBtAqnSe5lBczDjfBDRIIc+8OkzvfMCAfZ7zSYCdT0TMhr 9m5xhlK7Fhg1DzjpVeItxBu4kC1BGD145jv9p4RGy6I9KJPaTRPDi0ssLbPznIw88f89 dWdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=ufOzb/yHm+Yy0muA4H19fAJdjtQW7OC7JUKwWc/tDWo=; b=s8GjOcAgQAu7P//d6/mi5MybR0ZSSNYGi0fHW+kzUDpLSXYLk80llobe3D3hcWe6BR TJVGSBFu8BdMsIc68OdCMydxzxDMwvBR/ggarOqbYn9Qqn5PCm0wl3EMvTZWUrdAz71i tufYXxItfp9n0I1alEoqxjHxQfsozUvQFzJgJEH15ptTpnuXVehcrg6tilOY4bl9UPnY a2quPAtg+As1t8uFrDuwz3kXETfLuagoN7SkaQWiEV5Mt66Kxmqos3TcH5t3UggHDXsM 2Zz8nWfVQbPNr8NoXm2evNzB26JmDhIEvR+hrZ/DKYAR7F1wzht2K4xjO0Kcfhlse0lQ jj1Q== X-Gm-Message-State: AOAM532ylZV4hkuW+vd9D2UluykJR9unAbiigZ+BybwTnt4ZjTUftKob GQFMb3VGzuY7vLF8S/0DOHWYSi6wEX4Ssg== X-Google-Smtp-Source: ABdhPJxvHr2moebqTWeOc7YEmfRnU0PSE/Fg2Y67L6NrwCW1hpUZBTGwvdnIfENauclz5a7ivS6BNw== X-Received: by 2002:aa7:8d0c:0:b029:3e0:2e32:3148 with SMTP id j12-20020aa78d0c0000b02903e02e323148mr2128487pfe.23.1628683600347; Wed, 11 Aug 2021 05:06:40 -0700 (PDT) Received: from localhost ([122.172.201.85]) by smtp.gmail.com with ESMTPSA id j18sm17649389pfc.98.2021.08.11.05.06.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Aug 2021 05:06:39 -0700 (PDT) From: Viresh Kumar To: Rafael Wysocki , Viresh Kumar , Sudeep Holla Cc: linux-pm@vger.kernel.org, Vincent Guittot , Lukasz Luba , Quentin Perret , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH V2 8/9] cpufreq: vexpress: Use auto-registration for energy model Date: Wed, 11 Aug 2021 17:28:46 +0530 Message-Id: <0bc6387893ea7215da658943ddaa2208f5f3e239.1628682874.git.viresh.kumar@linaro.org> X-Mailer: git-send-email 2.31.1.272.g89b43f80a514 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Set the newly added .register_em() callback with cpufreq_register_em_with_opp() to automatically register with the EM core. Signed-off-by: Viresh Kumar --- drivers/cpufreq/vexpress-spc-cpufreq.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/cpufreq/vexpress-spc-cpufreq.c b/drivers/cpufreq/vexpress-spc-cpufreq.c index ab56813b7256..284b6bd040b1 100644 --- a/drivers/cpufreq/vexpress-spc-cpufreq.c +++ b/drivers/cpufreq/vexpress-spc-cpufreq.c @@ -440,8 +440,6 @@ static int ve_spc_cpufreq_init(struct cpufreq_policy *policy) policy->freq_table = freq_table[cur_cluster]; policy->cpuinfo.transition_latency = 1000000; /* 1 ms */ - dev_pm_opp_of_register_em(cpu_dev, policy->cpus); - if (is_bL_switching_enabled()) per_cpu(cpu_last_req_freq, policy->cpu) = clk_get_cpu_rate(policy->cpu); @@ -475,6 +473,7 @@ static struct cpufreq_driver ve_spc_cpufreq_driver = { .get = ve_spc_cpufreq_get_rate, .init = ve_spc_cpufreq_init, .exit = ve_spc_cpufreq_exit, + .register_em = cpufreq_register_em_with_opp, .attr = cpufreq_generic_attr, }; -- 2.31.1.272.g89b43f80a514