From patchwork Tue Dec 4 19:03:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 10712443 X-Patchwork-Delegate: eduardo.valentin@ti.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 28C0717DB for ; Tue, 4 Dec 2018 19:04:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 19C6A2AA4C for ; Tue, 4 Dec 2018 19:04:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0D5A02AA59; Tue, 4 Dec 2018 19:04:01 +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 B52532BD5E for ; Tue, 4 Dec 2018 19:04:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726148AbeLDTD7 (ORCPT ); Tue, 4 Dec 2018 14:03:59 -0500 Received: from mail.bootlin.com ([62.4.15.54]:45968 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726109AbeLDTD6 (ORCPT ); Tue, 4 Dec 2018 14:03:58 -0500 Received: by mail.bootlin.com (Postfix, from userid 110) id 33F3A20A35; Tue, 4 Dec 2018 20:03:56 +0100 (CET) Received: from localhost.localdomain (unknown [91.224.148.103]) by mail.bootlin.com (Postfix) with ESMTPSA id BD29020A44; Tue, 4 Dec 2018 20:03:40 +0100 (CET) From: Miquel Raynal To: Gregory Clement , Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Zhang Rui , Eduardo Valentin , Daniel Lezcano Cc: Rob Herring , Mark Rutland , Catalin Marinas , Will Deacon , devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Thomas Petazzoni , Antoine Tenart , Maxime Chevallier , Nadav Haklai , David Sniatkiwicz , Marc Zyngier , Russell King , Miquel Raynal Subject: [PATCH v3 6/6] arm64: dts: marvell: add interrupt support to cp110 thermal node Date: Tue, 4 Dec 2018 20:03:32 +0100 Message-Id: <20181204190332.10351-7-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181204190332.10351-1-miquel.raynal@bootlin.com> References: <20181204190332.10351-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 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 Add interrupt properties in the thermal node as well as a critical trip point in the thermal-zone. Signed-off-by: Miquel Raynal --- arch/arm64/boot/dts/marvell/armada-cp110.dtsi | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi index b9d9f31e3ba1..4d6e4a097f72 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi @@ -28,12 +28,19 @@ */ thermal-zones { CP110_LABEL(thermal_ic): CP110_NODE_NAME(thermal-ic) { - polling-delay-passive = <1000>; - polling-delay = <1000>; + polling-delay-passive = <0>; /* Interrupt driven */ + polling-delay = <0>; /* Interrupt driven */ thermal-sensors = <&CP110_LABEL(thermal) 0>; - trips { }; + trips { + CP110_LABEL(crit): crit { + temperature = <100000>; /* mC degrees */ + hysteresis = <2000>; /* mC degrees */ + type = "critical"; + }; + }; + cooling-maps { }; }; }; @@ -259,6 +266,8 @@ CP110_LABEL(thermal): thermal-sensor@70 { compatible = "marvell,armada-cp110-thermal"; reg = <0x70 0x10>; + interrupts-extended = + <&CP110_LABEL(icu_sei) 116 IRQ_TYPE_LEVEL_HIGH>; #thermal-sensor-cells = <1>; }; };