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=-7.1 required=3.0 tests=BAYES_00,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 C2D44C47420 for ; Wed, 30 Sep 2020 10:02:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 82EE02074A for ; Wed, 30 Sep 2020 10:02:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="XFH7F1yI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729196AbgI3KCS (ORCPT ); Wed, 30 Sep 2020 06:02:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48374 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728169AbgI3KCR (ORCPT ); Wed, 30 Sep 2020 06:02:17 -0400 Received: from mail-lj1-x243.google.com (mail-lj1-x243.google.com [IPv6:2a00:1450:4864:20::243]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A6AF9C0613D1 for ; Wed, 30 Sep 2020 03:02:15 -0700 (PDT) Received: by mail-lj1-x243.google.com with SMTP id v23so1059964ljd.1 for ; Wed, 30 Sep 2020 03:02:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=dEnvUN6y4l8bN572xWFcvNos83VKKHZF/MtmBy4QG+U=; b=XFH7F1yIVgeuDY9PL0FhlRcEmq+tLf2SYNRbk0xfFoe3UnMzG7vZcO1eBPb1wdnEO5 EG0vtU3lLHve8Or6iuVssXWZ+AtLChp5jwYuiAD4uMr7N2bXaP2k4/4etM4qNWyissC2 hUcEn/iOFxwgDuTuofrxpUn5bkkRPKPI24kkQY4dk8gr/RrwhST/uY4zqxeFMY1SFXAQ 82n0+kNMhnWd2dbChWmE1rNQmyGW6t8C3GFzVgAt6VdJVjD9MY7IRu+NTSdgFWCAIbni DckvSMDpch0AlmerCnvTKbU1WSVrSiGl2Djq10K1auZ7gxsIoyB8teqI8YUmK4pfK72s bmBQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=dEnvUN6y4l8bN572xWFcvNos83VKKHZF/MtmBy4QG+U=; b=IoeEcv7g3IgzwYJlEmtKJDomwqEEtU+TINmlIHf1l3/Z42SYekqrtkV+dhAiSTYZp6 sCQd4CPoF02Y+q9USyGh1FE/AOLpcUBmfbATftzSfua9ghy/1PoLZWBfQndasWkfV/qY Q46mrGhtxXCdeTW/DocLD9hZazm+f+AK/+vL76EhjFTDMv7py7ScEx1JOy3OnaF61ZYN oYvZe7+ob+TJJbr82g59KShSuTiJ+f/RELWCEHE/acOGsi6ZHOK2HtEGcVwoNtD6zREv h9a/ySmKLP6CPfCDyxrWN5w5z056Jeqc0wH8Xag0W8qLGV/QR87rv4uDb7CCK1NdmVJH qwsg== X-Gm-Message-State: AOAM5324rOsn1zYc9GcGrXcwie2oT8QUvthfmPBSnjLgW/q9dP+pVV8O fSUQT34Is9skZxNv0uxtv8LjVA== X-Google-Smtp-Source: ABdhPJz5ntskvCOv+Iz5WOt47n4yiDYsnjzaTIWG5QJrq58KINZSFISwQnSUDMYL539taRJez+WOuQ== X-Received: by 2002:a05:651c:1205:: with SMTP id i5mr633295lja.47.1601460133963; Wed, 30 Sep 2020 03:02:13 -0700 (PDT) Received: from eriador.lan ([188.162.64.138]) by smtp.gmail.com with ESMTPSA id w4sm132479lff.231.2020.09.30.03.02.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Sep 2020 03:02:13 -0700 (PDT) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Rob Herring , Zhang Rui , Daniel Lezcano , Amit Kucheria , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler Cc: linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-iio@vger.kernel.org, Manivannan Sadhasivam , Jishnu Prakash Subject: [PATCH v6 00/10] qcom: pm8150: add support for thermal monitoring Date: Wed, 30 Sep 2020 13:01:53 +0300 Message-Id: <20200930100203.1988374-1-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch serie adds support for thermal monitoring block on Qualcomm's PMIC5 chips. PM8150{,b,l} and sm8250-mtp board device trees are extended to support thermal zones provided by this thermal monitoring block. Unlike the rest of PMIC thermal senses, these thermal zones describe particular thermistors, which differ between from board to board. Changes since v5: - Reworked DT bindings: * Removed qcom,adc-channel, instead it is parsed from io-channels * Renamed qcom,hw-settle-time to include -us suffix - Re-added monitor enabling which got lost during refactored. Noted by Jishnu Prakash. - Use threaded IRQ handler as susggested by Jishnu. Changes since v4: - Added kernel-doc comments to ADC-TM structures - Used several sizeof(buf) instead of hand-conding register size Changes since v3: - Fix DT description to spell "thermal monitoring" instead of just TM - Fix warnings in DT example - Add EXPORT_SYMBOL_GPL(of_iio_channel_get_by_name) - Fixed whitespace chanes in qcom-vadc-common.c - Removed error message if IIO chanel get returns -EPROBE_DEFER Changes since v2: - IIO: export of_iio_channel_get_by_name() function - dt-bindings: move individual io-channels to each thermal monitoring channel rather than listing them all in device node - added fallback defaults to of_device_get_match_data calls in qcom-spmi-adc5 and qcom-spmi-adc-tm5 drivers - minor typo fixes Changes since v1: - Introduce fixp_linear_interpolate() by Craig Tatlor - Lots of syntax/whitespace changes - Cleaned up register definitions per Jonathan's suggestion - Implemented most of the suggestions from Bjorn's and Jonathan's review