Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp1129057pxf; Fri, 9 Apr 2021 00:13:52 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwpDea4l/Zd2bQ8YWbuw3EX4dXWELAD8PBVGPs7l/ZZso8NkbHvXbv/syAhWb8371OQiHDE X-Received: by 2002:a05:6402:5153:: with SMTP id n19mr1896423edd.173.1617952432400; Fri, 09 Apr 2021 00:13:52 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1617952432; cv=none; d=google.com; s=arc-20160816; b=Qmi4+OfRixBOAjGD0FClFHHFLDGUKim4jr/vzsztnG9QRyQLwxSG7/fVjtscZvKbK9 Sna4pl7h1qf9c5qyQDDEVHs3sQqQam/rHb6h/17u8GFuKcMqk2ZRIA7+HQjdzzpl0wXe RkIQ7i5RkGC5A5hIYkWxmXGAjkqME1HbDNjg8xImbAVWv5Fu9oQ8D/KgTUPLsZuupO/0 rqf4L2NALESgx5Q3ebN5evX74+kLphiXgatz5G3d5E1kYihmjA/Vq+1du9i8szv9r/Kf Ee+DTbtRsDC2Pi78ehGizjVa6ElG+z/DgW0n1LVl1Mw1TbKgaauPAEhaqv95rWBaZx5G QCCA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:cc:to:from; bh=3wtXhCmLOmGFuR7SWyU3U2xAVP0rNx39tdGr6dVcpf8=; b=JEfpNNQHv6ksZbShn1zcJYssGEUZa/h4zitGs9KR6yXbZEc88uOyKlKE/M0Gj0Zbc3 by/w0qupSnL/OZ5sNJnqgUr49U9GWM/39cksZUVymihvv7aTWAevfEC8XRglJIzAD541 T5LnW8yIH1KiH18t7bb5dqheSaJ/HLYdobxJYG9dnbQZzn+GTvxn9JSK0Y1be1WyK30Q PT+2/xMlcAv8pd1HdCu6yMbrBHA77FQ9JeGoVLoCBocVgVDp5k2tVmQyh/a9mSnZG9ZW KAKws1HfE8+uvt6LEzRK6MDSNpEdBVb/tSxpLpir/aO0lyz1Bpu5kDj3zRmg80EQz1Nh Aowg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id q11si1622704edd.16.2021.04.09.00.13.29; Fri, 09 Apr 2021 00:13:52 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232763AbhDIHMh (ORCPT + 99 others); Fri, 9 Apr 2021 03:12:37 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:42382 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S231679AbhDIHMg (ORCPT ); Fri, 9 Apr 2021 03:12:36 -0400 X-UUID: 96e6dfa9373a443c949729cfb833874e-20210409 X-UUID: 96e6dfa9373a443c949729cfb833874e-20210409 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 871725561; Fri, 09 Apr 2021 15:12:21 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 9 Apr 2021 15:11:58 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 9 Apr 2021 15:11:58 +0800 From: Michael Kao To: , , Zhang Rui , Daniel Lezcano , , CC: Eduardo Valentin , Rob Herring , Mark Rutland , Matthias Brugger , , , , , Subject: [PATCH 1/1] arm64: dts: mt8183-kukui: Enable thermal Tboard Date: Fri, 9 Apr 2021 15:11:58 +0800 Message-ID: <20210409071158.2346-1-michael.kao@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add Tboard thermal sensor settings. pull-up voltage: 1800 mv pull-up resistor: 75K Vsense = pull-up voltage * Rntc / ( pull-up resistor + Rntc ) AuxIn = Vsense * 4096 / 1500 TEST=boot kukui check /sys/class/thermal/thermal_zone*/type check /sys/class/thermal/thermal_zone*/temp Signed-off-by: Michael Kao Signed-off-by: Nicolas Boichat --- arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 14 ++++++++++++++ arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 +- 2 files changed, 15 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index bf2ad1294dd3..202acb542b12 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -801,6 +801,20 @@ status = "okay"; }; +&thermal_zones { + Tboard1 { + polling-delay = <1000>; /* milliseconds */ + polling-delay-passive = <0>; /* milliseconds */ + thermal-sensors = <&tboard_thermistor1>; + }; + + Tboard2 { + polling-delay = <1000>; /* milliseconds */ + polling-delay-passive = <0>; /* milliseconds */ + thermal-sensors = <&tboard_thermistor2>; + }; +}; + &u3phy { status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 1ad0a1d55d53..f0719dbef249 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -673,7 +673,7 @@ nvmem-cell-names = "calibration-data"; }; - thermal-zones { + thermal_zones: thermal-zones { cpu_thermal: cpu_thermal { polling-delay-passive = <100>; polling-delay = <500>; -- 2.18.0