From patchwork Tue May 30 20:12:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 13261095 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 24B57C7EE23 for ; Tue, 30 May 2023 20:14:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=YQugpqR2o/Ab7f5qardkdNkUGkDqCUwKqoigl24Y8rU=; b=ujoHjTcYlYT+TS gFOq+CUHNWRhZ7XvL4UEBJAAtqJCuFxD1VR2kKiEmCjWvLdrrhD3DI0cVNfwb4Noww5STThKnUtsI aBwFfVFT4L5Ds4F/ilVnf52+YttZU6Y4udT3g9lW7BvFKiHQGzrucAlW6lN9wh7MeYQm7j1+Wi1o+ rAhni1bpgpGVmaOr1+IBCYjVt0e06W7dx/0F9eavNvHFAVMkLKstxztZscRGhKKiTlKrLeIe60reh mK1y0AesaZquGLUP/4cvZD3/xZBGxwBravPsBbXWIhQd7RNFHwPoVqz1gsb1ry5EOHhCH7hpiQ1Ys cE3UL50UvjCDeWW30lOg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q45jA-00F4T8-0W; Tue, 30 May 2023 20:13:56 +0000 Received: from mxout3.routing.net ([2a03:2900:1:a::8]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q45it-00F4Kk-0U; Tue, 30 May 2023 20:13:40 +0000 Received: from mxbox1.masterlogin.de (unknown [192.168.10.88]) by mxout3.routing.net (Postfix) with ESMTP id 9817F62611; Tue, 30 May 2023 20:13:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1685477614; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=lb8VvV6rbPTiUgU7OuTn7VUuQ6DRjIHw3Ydrif+cqic=; b=QPdF6+618BLtjAckInZuH0K205JSHVMjF/8xOWGDJqBq05tZIPKqgLeKo5ALXw5B852ujk TLTFgm9z6WQa569u+85//3Je6ayK4rypiji14uhkv6FPuzDDL7Y1cft+5c6Sr96J1ycNpo zZR/W/wvopcjfcobKUEC2JGfjI5fbUw= Received: from frank-G5.. (fttx-pool-217.61.157.145.bambit.de [217.61.157.145]) by mxbox1.masterlogin.de (Postfix) with ESMTPSA id 7BB2A402C6; Tue, 30 May 2023 20:13:33 +0000 (UTC) From: Frank Wunderlich To: linux-mediatek@lists.infradead.org Cc: Frank Wunderlich , Jonathan Cameron , Lars-Peter Clausen , Rob Herring , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno , Srinivas Kandagatla , "Hui.Liu" , Zhiyong Tao , Andrew-CT Chen , Lala Lin , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Daniel Golle Subject: [PATCH v3 3/4] arm64: dts: mt7986: add thermal-zones Date: Tue, 30 May 2023 22:12:34 +0200 Message-Id: <20230530201235.22330-4-linux@fw-web.de> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230530201235.22330-1-linux@fw-web.de> References: <20230530201235.22330-1-linux@fw-web.de> MIME-Version: 1.0 X-Mail-ID: e1463851-b6ea-46c5-aebe-f5df515957ed X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230530_131339_333724_41DEB48C X-CRM114-Status: UNSURE ( 9.55 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Daniel Golle Add thermal-zones to mt7986 devicetree. Signed-off-by: Daniel Golle Signed-off-by: Frank Wunderlich Reviewed-by: AngeloGioacchino Del Regno --- changes in v2: - drop top 2 thermal trips as suggested by matthias --- arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 28 +++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi index ad4fd77b65a7..68539ea788df 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi @@ -602,4 +602,32 @@ wifi: wifi@18000000 { memory-region = <&wmcpu_emi>; }; }; + + thermal-zones { + cpu_thermal: cpu-thermal { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 0>; + + trips { + cpu_trip_active_high: active-high { + temperature = <115000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_active_low: active-low { + temperature = <85000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_passive: passive { + temperature = <40000>; + hysteresis = <2000>; + type = "passive"; + }; + }; + }; + }; };