From patchwork Thu Jun 14 19:47:09 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Kaehlcke X-Patchwork-Id: 10465179 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id AC6A060348 for ; Thu, 14 Jun 2018 19:48:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9D18E286AD for ; Thu, 14 Jun 2018 19:48:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 911682872E; Thu, 14 Jun 2018 19:48:31 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 43203286AD for ; Thu, 14 Jun 2018 19:48:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755237AbeFNTs3 (ORCPT ); Thu, 14 Jun 2018 15:48:29 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:46142 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936121AbeFNTrg (ORCPT ); Thu, 14 Jun 2018 15:47:36 -0400 Received: by mail-pf0-f194.google.com with SMTP id q1-v6so3726677pff.13 for ; Thu, 14 Jun 2018 12:47:35 -0700 (PDT) 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; bh=W7gMkBZ+YLQx2v3DMkvip+RobYFjRgj5Td2HVhtIWJs=; b=PV4RiiYakmL2G3Emg6aADo2AvibpirYtN274lzelD9gnMzUM51COLX84zefVT7RG1H UNkI4GR1CN3plBmKTmYuHSA1PS25M/i2xXlmddTbTW0Wb1faFQkH0O6PVEpdF4dadudm hC4AYVup7RFaptVbdg0rewZ0kHYtzUeU2CikKTPXrNGFnhzZIfGLFNvxLaazt113uf3G j/3zDw6dbThEMrOrFym45qZAIA36NND9SZtq4gLyOSL6ZwuCJsygxASrYhnuzWbtwpKc ZZ0DrhQV3EQvHuS8GpsxPIzXl0JgkmyFvKqkJv12W/MBzDe2/6ZlY8DHcFMIf10E7SLd HJVQ== X-Gm-Message-State: APt69E2UW5rLzfYCNna75+YMC1GSD463aVW1vDiVuGLpVYaPA9oz330b di63OS9zwvPkRyj0/uJ84GUWxg== X-Google-Smtp-Source: ADUXVKLz7NYYe6x8dRdxto+UQtufnDAG1pe33SpjESfSSneRtKkNvC/g8MwZmWbr4f0EONW9lXHuRA== X-Received: by 2002:a62:f5da:: with SMTP id b87-v6mr10916245pfm.113.1529005655316; Thu, 14 Jun 2018 12:47:35 -0700 (PDT) Received: from mka.mtv.corp.google.com ([2620:0:1000:1501:8e2d:4727:1211:622]) by smtp.gmail.com with ESMTPSA id s28-v6sm9955506pfg.89.2018.06.14.12.47.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 14 Jun 2018 12:47:34 -0700 (PDT) From: Matthias Kaehlcke To: MyungJoo Ham Cc: Kyungmin Park , Chanwoo Choi , Arnd Bergmann , Greg Kroah-Hartman , Rob Herring , Mark Rutland , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Brian Norris , Douglas Anderson , Enric Balletbo i Serra , "Rafael J . Wysocki" , Viresh Kumar , Lee Jones , Matthias Kaehlcke Subject: [PATCH v3 09/12] dt-bindings: PM / OPP: add opp-throttlers property Date: Thu, 14 Jun 2018 12:47:09 -0700 Message-Id: <20180614194712.102134-10-mka@chromium.org> X-Mailer: git-send-email 2.18.0.rc1.242.g61856ae69a-goog In-Reply-To: <20180614194712.102134-1-mka@chromium.org> References: <20180614194712.102134-1-mka@chromium.org> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The optional opp-throttlers property is used to configure the throttlers (see drivers/misc/throttler/*) that use a given OPP to throttle the corresponding device(s). Signed-off-by: Matthias Kaehlcke --- Changes in v3: - none Changes in v2: - patch added to series Documentation/devicetree/bindings/opp/opp.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/opp/opp.txt b/Documentation/devicetree/bindings/opp/opp.txt index c396c4c0af92..747e79740c75 100644 --- a/Documentation/devicetree/bindings/opp/opp.txt +++ b/Documentation/devicetree/bindings/opp/opp.txt @@ -170,6 +170,9 @@ Optional properties: functioning of the current device at the current OPP (where this property is present). +- opp-throttlers: Array with phandles of throttlers that use this OPP to + throttle the corresponding device(s). + Example 1: Single cluster Dual-core ARM cortex A9, switch DVFS states together. / {