From patchwork Mon Jul 29 23:12:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anjelique Melendez X-Patchwork-Id: 815178 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 92AE018FC60; Mon, 29 Jul 2024 23:14:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722294850; cv=none; b=VGJbaoOBMY9Y0KZxs+TN4ORJoJF3F1DW4IWorIexG9102ozgxSlkKHQFHYRxxQneAWCtaZg+1AvEtAswAzekhGmDdNFTaLNfse1Oj4/rRS5WXKg4f9zk/HDQioB63x+rvLq2XsVusXusySocth8W4HyWnSKbl/epHYwrmlhoheo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722294850; c=relaxed/simple; bh=12e1xjcegx5f4OMREZsQegcYLYZQBh9BPuDaphJ7XKQ=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=DaibSVpqpwFpx8ePWSTyyxhOeQWYp4Rj3117NdIdo3tPjqS/JdalZjYh0O3CochnPkh3Y0dQqYs8gPSjtFT1v1h7BXhsEpUQ8v82aLGERGkWWA9ZyDE2yDddLg8HtaiZg6SHTUsPzpLIWws3cU8ycvVPD4uzLmONfSQJzxQJXXI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=oE7zO5Zj; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="oE7zO5Zj" Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 46TN9DJn019227; Mon, 29 Jul 2024 23:13:42 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= /SRNT4lp8eQyk/ak6FoWPPUKEenclu/3WakC6SoWv/4=; b=oE7zO5Zj0c7vxUg/ Ufknw/1BCBqkAwFk8IY3IrVnIBaB7FFWroiQHyQeIDP6swkSifJJ2+aS2/PkOBaz e6zR6ixkatdlyVjju3bZKbtRmT6SBsDTj8TUQKFz0kkYXpH8Lx8QNDC2cB6kdfQb BjTWcbdFRtxdA22gWpyvBVL92fhsEyeoub9lSZPgLcLxc2Lzc4Q4R6oZwZBRiFBU rOmCETh9F28UcLGqV7xT2jPbUgnjz7BbPn6ShEF4XxEDLEQL7e0YbTiCqtSsbQrR tsi9G27yBh6//KD54rIMJIw7v0pKBFKL4GbbCOVn+cl4scVB3IQbg4SDvMAGCR8C nvnvUw== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 40msne5fqu-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 29 Jul 2024 23:13:42 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.19/8.17.1.19) with ESMTPS id 46TNDfGp003970 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 29 Jul 2024 23:13:41 GMT Received: from hu-amelende-lv.qualcomm.com (10.49.16.6) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 29 Jul 2024 16:13:41 -0700 From: Anjelique Melendez To: , , , , , CC: , , , , , , , , , "Anjelique Melendez" Subject: [PATCH 2/5] dt-bindings: qcom,spmi-temp-alarm: Add compatible for lite temp alarm Date: Mon, 29 Jul 2024 16:12:56 -0700 Message-ID: <20240729231259.2122976-3-quic_amelende@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240729231259.2122976-1-quic_amelende@quicinc.com> References: <20240729231259.2122976-1-quic_amelende@quicinc.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nalasex01a.na.qualcomm.com (10.47.209.196) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: BAiW26roXMI8esIsz8IFHBKQYfVwO8QA X-Proofpoint-ORIG-GUID: BAiW26roXMI8esIsz8IFHBKQYfVwO8QA X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-07-29_20,2024-07-26_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 phishscore=0 lowpriorityscore=0 mlxlogscore=999 priorityscore=1501 clxscore=1015 spamscore=0 mlxscore=0 bulkscore=0 suspectscore=0 impostorscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2407290159 Add compatible "qcom,spmi-temp-alarm-lite" for Temp alarm lite peripherals. Temp alarm lite peripherals have two stages: warning and shutdown, and use a pair of registers to configure warning interrupt threshold temperature and an automatic hardware shutdown threshold temperature. When defining thermal zone trips for a temp alarm lite device the first thermal zone trip is for warning alarm IRQ in HW, the second thermal zone trip is purely for software to perform a controlled shutdown (no HW support) and the third thermal zone trip is for automatic hardware shutdown. Signed-off-by: Anjelique Melendez --- .../thermal/qcom,spmi-temp-alarm.yaml | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/Documentation/devicetree/bindings/thermal/qcom,spmi-temp-alarm.yaml b/Documentation/devicetree/bindings/thermal/qcom,spmi-temp-alarm.yaml index f9af88d51c2d..bbf201cad16b 100644 --- a/Documentation/devicetree/bindings/thermal/qcom,spmi-temp-alarm.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom,spmi-temp-alarm.yaml @@ -22,6 +22,7 @@ properties: enum: - qcom,spmi-temp-alarm - qcom,spmi-temp-alarm-gen2-rev2 + - qcom,spmi-temp-alarm-lite reg: maxItems: 1 @@ -84,3 +85,46 @@ examples: }; }; }; + + - | + + pmic { + #address-cells = <1>; + #size-cells = <0>; + + pm8550b_lite_tz: pm8550b-temp-alarm-lite@c00 { + compatible = "qcom,spmi-temp-alarm-lite"; + reg = <0xc00>; + interrupts = <0x1 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + }; + + thermal-zones { + pm8550b_lite_temp_alarm: pm8550blite-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&pm8550b_lite_tz>; + + trips { + pm8550b_lite_trip0: trip0 { + temperature = <125000>; + hysteresis = <0>; + type = "passive"; + }; + + pm8550b_lite_trip1: trip1 { + temperature = <135000>; + hysteresis = <0>; + type = "passive"; + }; + + trip2 { + temperature = <145000>; + hysteresis = <0>; + type = "critical"; + }; + + }; + }; + };