From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4889ECA9EC6 for ; Tue, 29 Oct 2019 16:46:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1F53A208E3 for ; Tue, 29 Oct 2019 16:46:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="j2JMjVGL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390449AbfJ2QqJ (ORCPT ); Tue, 29 Oct 2019 12:46:09 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:50512 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727763AbfJ2QqI (ORCPT ); Tue, 29 Oct 2019 12:46:08 -0400 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id x9TGguol026450; Tue, 29 Oct 2019 17:45:44 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=STMicroelectronics; bh=BgTIc7CMxAbrqUUG2tERc+pTVwcpfz1nuVzhlxORpJk=; b=j2JMjVGL5xSftDsXy0cxeHOnlpIfK5me+nfi5ql/seksyPlQaMJ2pVyEobkoakyg3JQK cdGUlaSMkN+yaDQZhN8uGmy3GxRRc3OD/bjzXlf/r49DmyBObNgUD7siP0E2gKGGGm/m OYdXwBDxIpXqUSKRx4hLOZlWDc2SDVwSFmmrJR588bohyZBcfInVNZPSrDLv5iGABpLX hjNzdTS4DbNxt36Rot1E92vqdjkQCinacG9EefGGeetFlEGr+ebHEM5c2ZNY0gfW+/Jg ZCp8cm39FzH8HOx6AGAMYXRsH1Jy6xaH1F5526jB9vusx21AyNTErtedXE31g1EX4ARZ ZA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2vvbm0gwd3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 29 Oct 2019 17:45:44 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 4192110002A; Tue, 29 Oct 2019 17:45:43 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag6node2.st.com [10.75.127.17]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 227462A748A; Tue, 29 Oct 2019 17:45:43 +0100 (CET) Received: from localhost (10.75.127.49) by SFHDAG6NODE2.st.com (10.75.127.17) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Tue, 29 Oct 2019 17:45:42 +0100 From: Pascal Paillet To: , , , , , , , , , , , , , , CC: Subject: [PATCH 0/4] thermal: stm32: driver improvements Date: Tue, 29 Oct 2019 17:45:33 +0100 Message-ID: <20191029164537.1561-1-p.paillet@st.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.49] X-ClientProxiedBy: SFHDAG7NODE2.st.com (10.75.127.20) To SFHDAG6NODE2.st.com (10.75.127.17) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,1.0.8 definitions=2019-10-29_05:2019-10-28,2019-10-29 signatures=0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The goal of this patchset is to improve stm32 thermal driver: * add support for multiple trip points. Currently the driver supports only 2 trip points. * rework interrupt management to avoid receiving hundreds of interrupts when the temperature is close to a low threshold. * fix a mistake regarding the role of an engineering value. * suppress passive trip point on stm32mp157c because it is useless. Pascal Paillet (4): thermal: stm32: implement set_trips callback thermal: stm32: fix IRQ flood on low threshold thermal: stm32: fix engineering calibration value ARM: dts: stm32: remove thermal passive trip point on stm32mp157c arch/arm/boot/dts/stm32mp157c.dtsi | 6 - drivers/thermal/st/stm_thermal.c | 441 +++++++++-------------------- 2 files changed, 138 insertions(+), 309 deletions(-) -- 2.17.1