From patchwork Thu Jun 7 18:12:11 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Kaehlcke X-Patchwork-Id: 10453365 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 E816460234 for ; Thu, 7 Jun 2018 18:15:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D9EBD29B7A for ; Thu, 7 Jun 2018 18:15:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CEBD329C0D; Thu, 7 Jun 2018 18:15:23 +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=unavailable 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 6F50629B7A for ; Thu, 7 Jun 2018 18:15:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934126AbeFGSPI (ORCPT ); Thu, 7 Jun 2018 14:15:08 -0400 Received: from mail-pl0-f67.google.com ([209.85.160.67]:37685 "EHLO mail-pl0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936083AbeFGSNF (ORCPT ); Thu, 7 Jun 2018 14:13:05 -0400 Received: by mail-pl0-f67.google.com with SMTP id 31-v6so6631301plc.4 for ; Thu, 07 Jun 2018 11:13:05 -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=l87pru/hJq7KIqhgAMsjgim7+sLmP1e4GWRknoRnGys=; b=IJlXjl9jU5zcXt8z1RpvAMCniDAPE51Zp0ZWBx78L5qNv3oQHCqIauqB6nQcOA6eHU P+Fz29fVFlj9KrjCsLCL7iKO29IhQeSmO94w6paYiPZu6twSO+aSDHtV6nuJ+HlOara0 fJT9uzV/OoWBICi9dRBUPCmqAaySTTQD7cQztVmTwZvsxrRZ/iI9eCT08hZVyfqscVBp VINFW0YjTwG+8HUndwqbGt7H8bfP+Vu6730y5n48M/DIX5/0l7pdn9NC+HcrYjHq9w+U XylXkvfMdDFCaxNSJTQiw0G79DMwEcZBDF8cvWgcVW0Zu7D4wJZImDae72MOrRDC/VTs xlPA== X-Gm-Message-State: APt69E2qWymmHC1PUeI597KUW4FSLfxatvKSC6SE6YYScyGc4xUKt+cc gkvDdLAEkuaBEUuZ5jKhSbyRSA== X-Google-Smtp-Source: ADUXVKLQkUlumqXlZKeEJcYipFyQf5lnMTj6FZW8IDYeUK659ZY+e80ik9LsmyNyb3Sow2aT4VM9CA== X-Received: by 2002:a17:902:2702:: with SMTP id c2-v6mr3009239plb.297.1528395184186; Thu, 07 Jun 2018 11:13:04 -0700 (PDT) Received: from mka.mtv.corp.google.com ([2620:0:1000:1501:8e2d:4727:1211:622]) by smtp.gmail.com with ESMTPSA id z3-v6sm5029002pfn.36.2018.06.07.11.13.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 07 Jun 2018 11:13:03 -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 , Matthias Kaehlcke Subject: [PATCH v2 08/11] dt-bindings: PM / OPP: add opp-throttlers property Date: Thu, 7 Jun 2018 11:12:11 -0700 Message-Id: <20180607181214.30338-9-mka@chromium.org> X-Mailer: git-send-email 2.18.0.rc1.242.g61856ae69a-goog In-Reply-To: <20180607181214.30338-1-mka@chromium.org> References: <20180607181214.30338-1-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 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 4e4f30288c8b..b10240f07d30 100644 --- a/Documentation/devicetree/bindings/opp/opp.txt +++ b/Documentation/devicetree/bindings/opp/opp.txt @@ -167,6 +167,9 @@ 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. / {