From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7F1033E715F; Mon, 4 May 2026 18:24:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777919099; cv=none; b=Z0bCHI7aWYUBEnmgFjTGLFyKqRKqGh8QkbyExiggVY4pEosP7w+19Q9fRr7qp3dR+u2YvSz7/ZvDyZy7Ih2jeyg8Y7CGjvtuBcDyTNLjfi3+M0jl0N+LvDv0E2imcVZMuJ2vXZ2Gklaq2EHZyYQkhmEbhKEf/jFdKljL2kbyOR0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777919099; c=relaxed/simple; bh=4qPDy49jygT3//9CQLjty/Jo02gzR1H6Rh0ksy7xUUU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=LVYNZxkvDgbsZDIM3ehztN9jSz6EzbjJOEcwj8zu/ZsPeJ7MU1noSkzT7zMv+W+rqOJthVQ4UIvhUmKCvqxR34k57Y9NKBUh1BCzv1afBTSLdXpBVVw4xnX3EuUf+jRHUn79jJKPNSjn3u343d/+ZlbhhVj4GV/vCPCeZ8HUagI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fatflkky; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="fatflkky" Received: by smtp.kernel.org (Postfix) with ESMTPS id 5C000C2BCB8; Mon, 4 May 2026 18:24:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777919099; bh=4qPDy49jygT3//9CQLjty/Jo02gzR1H6Rh0ksy7xUUU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=fatflkkyr4qCZ5LLVtK5tIbpgLFUIz7ELnQxINcEMqoRieia5+eZxVc3+0ehlKw1M 0LBKpHPx9GUo3ZhwBpZObj3UfGsKZbmPTzdRBCwBZnMtJXckdRp0ieiYAeXIbIOo9e ZqHWjqcPqfBrbmsBYBZk210Xk6dlzrXLAT4vfjyH6oKog44W40qFFAobQQujWH6NL6 rKyB/XPfDr8nBj8fKdfvyhN/4SlexammzTg9CVIiY0rybuVaxhWdcZ8SF5ZqiWn9Ev EOsojhVIotfAzxkvxlYO+HD0iBHR3DgHNnrE1IKqEWkm5Hiy2uYWzNSX/sO8peXecP DhLqPp3VvVHLw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4AD26FF885A; Mon, 4 May 2026 18:24:59 +0000 (UTC) From: Roman Vivchar via B4 Relay Date: Mon, 04 May 2026 21:25:04 +0300 Subject: [PATCH 12/13] ARM: dts: mediatek: mt6323: add support for thermal Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260504-mt6323-v1-12-799b58b355ff@protonmail.com> References: <20260504-mt6323-v1-0-799b58b355ff@protonmail.com> In-Reply-To: <20260504-mt6323-v1-0-799b58b355ff@protonmail.com> To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Srinivas Kandagatla , "Rafael J. Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Lee Jones Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-pm@vger.kernel.org, Ben Grisdale , Roman Vivchar X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1777919095; l=1739; i=rva333@protonmail.com; s=20260325; h=from:subject:message-id; bh=RnX15Bbq0POSOMld8rImsDthXoY2gvxd4clxXzA+bLs=; b=jW2y5q+4ec0II0RivLcNCB19jAdPdayHabag4j3LyuTqfh8CcsUQSchx+QYvx94osw2zOF/wY JeaBhZfg5ODAnnCm2PTOt7Ne47BabO61K4FNAWW8mMO1afuvQNniTBz X-Developer-Key: i=rva333@protonmail.com; a=ed25519; pk=euuVBZGtA2Cqb8Dju84qpQPhvwxyUirJlXpqEPQWKBM= X-Endpoint-Received: by B4 Relay for rva333@protonmail.com/20260325 with auth_id=695 X-Original-From: Roman Vivchar Reply-To: rva333@protonmail.com From: Roman Vivchar Add the devicetree node for the mt6323 thermal. Tested-by: Ben Grisdale # Amazon Echo Dot (2nd Generation) Signed-off-by: Roman Vivchar --- arch/arm/boot/dts/mediatek/mt6323.dtsi | 35 ++++++++++++++++++++++++++++++++-- 1 file changed, 33 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/mediatek/mt6323.dtsi b/arch/arm/boot/dts/mediatek/mt6323.dtsi index 3fe6a5e35e70..bdfa177aa1e3 100644 --- a/arch/arm/boot/dts/mediatek/mt6323.dtsi +++ b/arch/arm/boot/dts/mediatek/mt6323.dtsi @@ -6,6 +6,8 @@ * */ +#include + &pwrap { pmic: mt6323 { compatible = "mediatek,mt6323"; @@ -21,8 +23,16 @@ mt6323_adc: adc { mt6323_efuse: efuse { compatible = "mediatek,mt6323-efuse"; - #address-cells = <1>; - #size-cells = <1>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + mt6323_thermal_calibration_data: thermal-data@14 { + reg = <0x14 0x4>; + }; + }; }; mt6323_leds: leds { @@ -276,5 +286,26 @@ power-controller { rtc { compatible = "mediatek,mt6323-rtc"; }; + + mt6323_thermal: thermal { + compatible = "mediatek,mt6323-thermal"; + nvmem-cells = <&mt6323_thermal_calibration_data>; + nvmem-cell-names = "calibration-data"; + + io-channels = <&mt6323_adc MT6323_AUXADC_CHIP_TEMP>; + io-channel-names = "vts"; + #thermal-sensor-cells = <1>; + }; + }; +}; + +/ { + thermal-zones { + pmic_vts_thermal { + polling-delay-passive = <1000>; + polling-delay = <1000>; + + thermal-sensors = <&mt6323_thermal 0>; + }; }; }; -- 2.53.0