From patchwork Fri Oct 23 08:24:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hector Yuan X-Patchwork-Id: 11852515 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 253C161C for ; Fri, 23 Oct 2020 08:35:16 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D271421527 for ; Fri, 23 Oct 2020 08:35:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="S/hlw6BM"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="iac/UnmP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D271421527 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8oR5jR+MIAWWFOEPFbaKbj9zbq9uR1MbKnye43KqrII=; b=S/hlw6BM24EKZtt3QSX89NL2Q THsZJiMSZFN/zaK9l5nZR2tBvGFa3RqwORSmGrgvoMxbODAHDBkzPbuF7snpnoQoZVWkKMBThb8fj 6TIKa7oV7fUhpsy7U/6Xe8pFR96nPY2DUCsbO0S+RONVze2TkN+ISNbqZhteCopI1SKlZY0D6WMwB iJswFiM/58Xx92Hag9uve6qiay3kEZdluYIC3IiQ5azezhjk+LpmMT+HfoOajmysWMwXf6rxgCTB7 mUre/cj8KImm9EirHGvb7QsTwkamUeB1E7ukrqKdxi09U/oIaAXrpt8/hecltBB8UjSMvN87kJC0Q bxpdk4LyQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kVsXY-0001lz-JK; Fri, 23 Oct 2020 08:35:12 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kVsXS-0001id-Cw; Fri, 23 Oct 2020 08:35:07 +0000 X-UUID: 50fa82c4f4ab4ae78b4915215209fc6a-20201023 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=UBtQH+OlTScmb/PO4fc+5+GucCo+qd6V6KQVG2XIAsg=; b=iac/UnmPm2U7W78kkiQzf7KOMBXrncGU4yjQzmVVyU4aX76+pUoIrRG/GB9Yk/3NGKfwJbdCdPLJ2do83foCKNww+xO+GsGIaVPvOAKn+fN6UoypeU8Ov9zFhYskOfho/ngFb2XsjyxMe6oBIyJfJvgcsvdTP0FCUj0yslRJD+w=; X-UUID: 50fa82c4f4ab4ae78b4915215209fc6a-20201023 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2049457234; Fri, 23 Oct 2020 00:35:02 -0800 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 23 Oct 2020 01:25:00 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 23 Oct 2020 16:24:59 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 23 Oct 2020 16:24:59 +0800 From: Hector Yuan To: , , , "Rob Herring" , "Rafael J. Wysocki" , "Viresh Kumar" , Maxime Ripard , "Santosh Shilimkar" , Amit Kucheria , Stephen Boyd , Ulf Hansson , "Dave Gerlach" , Florian Fainelli , "Robin Murphy" , Lorenzo Pieralisi , Subject: [PATCH v1 6/6] cpufreq: mediatek-hw: Add cooling dev flag Date: Fri, 23 Oct 2020 16:24:53 +0800 Message-ID: <1603441493-18554-7-git-send-email-hector.yuan@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1603441493-18554-1-git-send-email-hector.yuan@mediatek.com> References: <1603441493-18554-1-git-send-email-hector.yuan@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201023_043506_598551_9A5BF5ED X-CRM114-Status: GOOD ( 12.96 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: hector.yuan@mediatek.com, linux-kernel@vger.kernel.org, wsd_upstream@mediatek.com Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org From: "Hector.Yuan" Add cooling device flag for thermal throttle Signed-off-by: Hector.Yuan --- drivers/cpufreq/mediatek-cpufreq-hw.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/cpufreq/mediatek-cpufreq-hw.c b/drivers/cpufreq/mediatek-cpufreq-hw.c index 15fba20..665f220f 100644 --- a/drivers/cpufreq/mediatek-cpufreq-hw.c +++ b/drivers/cpufreq/mediatek-cpufreq-hw.c @@ -165,7 +165,8 @@ static int mtk_cpufreq_hw_cpu_exit(struct cpufreq_policy *policy) static struct cpufreq_driver cpufreq_mtk_hw_driver = { .flags = CPUFREQ_STICKY | CPUFREQ_NEED_INITIAL_FREQ_CHECK | - CPUFREQ_HAVE_GOVERNOR_PER_POLICY, + CPUFREQ_HAVE_GOVERNOR_PER_POLICY | + CPUFREQ_IS_COOLING_DEV, .verify = cpufreq_generic_frequency_table_verify, .target_index = mtk_cpufreq_hw_target_index, .get = mtk_cpufreq_hw_get,