From patchwork Tue Jan 24 23:46:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Collins X-Patchwork-Id: 13114889 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 09304C54EED for ; Tue, 24 Jan 2023 23:47:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234125AbjAXXrS (ORCPT ); Tue, 24 Jan 2023 18:47:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46432 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233206AbjAXXrQ (ORCPT ); Tue, 24 Jan 2023 18:47:16 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92899E39E; Tue, 24 Jan 2023 15:47:14 -0800 (PST) Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 30ONKgMW001519; Tue, 24 Jan 2023 23:47:06 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=X2Q0tE37VDp4hy/FQTBoYaG77TQ/eZFORCyeWxKtWp8=; b=dDD9ZU3VpQgOBrUeo6KH0qtmZmBOzlbxfsumgL3n0y77xlSB48JJOBXlYrAt7x+u4DYG LpiUCYrAulcPrk9Qxy3vJmiLBiiBl15C3AcfyyjAxejri9j5mRaMyy2jzCpyw/VGtfMU hk+i86/tAy4GE/qJUss0Qz22qnzlg2DmDzDbSAp6GiR05lXQCYbYrTWwswcrJGxRDzoq m0FtGG/+lerbH3LCXaJ1jE+xOKw79a0WP3BmqxUfw05Ar/b7eEE7iuCQIVqcewbZMi1y HwUNQdXWxlWv5o1v0bVwihIH1HWhZzX7vaZCQUSdx8C8alZuq3QZqw6BpcRf8iy8NYoA Cg== Received: from nasanppmta04.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3napvhg6wn-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 24 Jan 2023 23:47:06 +0000 Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 30ONl5C0007759 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 24 Jan 2023 23:47:05 GMT Received: from hu-collinsd-lv.qualcomm.com (10.49.16.6) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Tue, 24 Jan 2023 15:47:04 -0800 From: David Collins To: Daniel Lezcano , "Rafael J . Wysocki" , Amit Kucheria , Thara Gopinath , Andy Gross , Bjorn Andersson CC: David Collins , Konrad Dybcio , Zhang Rui , , , Subject: [RESEND PATCH v3 0/3] thermal: qcom-spmi-temp-alarm: add support for new TEMP_ALARM subtypes Date: Tue, 24 Jan 2023 15:46:03 -0800 Message-ID: X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.49.16.6] X-ClientProxiedBy: nalasex01a.na.qualcomm.com (10.47.209.196) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: T35YPkFgzIg2TtnfBnJxUkLE8-Nreg4f X-Proofpoint-ORIG-GUID: T35YPkFgzIg2TtnfBnJxUkLE8-Nreg4f X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-01-24_17,2023-01-24_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 lowpriorityscore=0 bulkscore=0 malwarescore=0 mlxlogscore=999 phishscore=0 adultscore=0 impostorscore=0 mlxscore=0 spamscore=0 suspectscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301240219 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add support in the qcom-spmi-temp-alarm driver for the new PMIC TEMP_ALARM peripheral subtypes: GEN2 rev 2 and LITE. The GEN2 rev 2 subtype provides greater flexibility in temperature threshold specification by using an independent register value to configure each of the three thresholds. The LITE subtype utilizes a simplified set of control registers to configure two thresholds: warning and shutdown. Also add support to avoid a potential issue on certain versions of the TEMP_ALARM GEN2 subtype when automatic stage 2 partial shutdown is disabled. Changes since v2 [1]: * Added missing header in the third patch Changes since v1 [2]: * Updated the thermal API usage in the patches to work with the recent commit ca1b9a9eb3fd ("thermal/drivers/qcom: Switch to new of API") [1]: https://lore.kernel.org/lkml/cover.1670375556.git.quic_collinsd@quicinc.com/ [2]: https://lore.kernel.org/lkml/cover.1663282895.git.quic_collinsd@quicinc.com/ David Collins (3): thermal: qcom-spmi-temp-alarm: enable stage 2 shutdown when required thermal: qcom-spmi-temp-alarm: add support for GEN2 rev 2 PMIC peripherals thermal: qcom-spmi-temp-alarm: add support for LITE PMIC peripherals drivers/thermal/qcom/qcom-spmi-temp-alarm.c | 407 +++++++++++++++++++- 1 file changed, 392 insertions(+), 15 deletions(-)