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=-12.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 3F21FC433DB for ; Fri, 29 Jan 2021 09:40:30 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E26BF64DE2 for ; Fri, 29 Jan 2021 09:40:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E26BF64DE2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=zFeVd+I+4HP/c/k9TP8wSGgoze33snCKzvcpKi/RKZ8=; b=uXs8+CjL9AO37AlIL6S3MVW06M QbyJi9qNPJMNWbvYOwMv6Sbd/V90sez3vNIeriDiI8auBaka46+7Vi4EPRiioBUem5bgbKLGm5ZrX eOqtO0q4iWpD2V1rF2DQeeq98ErV2nAe0HEkiLmz6bm2v50QtM8nzhZVxjkdVfbjO/sAUI5A52hsl a1RbJ+66FZvLEd0bonVLG5rNXtK+LYqSPrWfltzF/z5zuv03wsKpmgCnNrZvbmXnXS2HAm8cX+PSO HMdCafXpEO9dOGMcqlVfwPCGLngSgV9k9BxQbppnE+hNUgmHfNHkAuH0QQJpZE9NKp9wpUm8MuLBO FEfyEs1w==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l5QFN-0000ME-BX; Fri, 29 Jan 2021 09:39:21 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l5QEs-00005N-PK; Fri, 29 Jan 2021 09:38:52 +0000 X-UUID: e67dbcc04422434893db440392e168f6-20210129 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=pf9BXUpUQK+MTTReR8TWl1mvrtCfPLvLn2DEgC61880=; b=BohYoZORq/MxWaK7Ed1P2/JKqlZZsdC90rnD4kZDN5LNftm8QKpeF6qiIFmRwnxEyd3bgNa+QrEqWilmQzz+ScN6IbDeVZ7mA485uBtX59TreWNb/HluTwSgpF0kq4WEGwFIfb8aZRJyERnySSFlbhq0WlTHndRTkQDWYttHEio=; X-UUID: e67dbcc04422434893db440392e168f6-20210129 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1636490406; Fri, 29 Jan 2021 01:30:13 -0800 Received: from MTKMBS02N1.mediatek.inc (172.21.101.77) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 29 Jan 2021 01:30:12 -0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs02n1.mediatek.inc (172.21.101.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 29 Jan 2021 17:30:10 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 29 Jan 2021 17:30:10 +0800 From: Michael Kao To: , , Zhang Rui , Daniel Lezcano , , Subject: [v2,0/3] Add LVTS architecture thermal controller Date: Fri, 29 Jan 2021 17:30:07 +0800 Message-ID: <20210129093010.22909-1-michael.kao@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210129_043851_027301_1B35DF34 X-CRM114-Status: GOOD ( 14.07 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Eduardo Valentin , Rob Herring , linux-mediatek@lists.infradead.org, hsinyi@chromium.org, Matthias Brugger , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch move thermal files related to Mediatek to the mediatek folder. And introduce the new architecture LVTS (low pressure thermal sensor) driver to report the highest temperature in the SoC and record the highest temperature sensor, each sensor as a hot zone. The LVTS body is divided into two parts, the LVTS controller and the LVTS device. The LVTS controller can connect up to 4 LVTS devices, and each LVTS device can connect up to 7 TSMCUs. The architecture will be the first to be used on mt6873 and mt8192. Change in v2: - Rebase to kernel-5.11-rc1. - [2/3] - sort headers - remove initial value 0 of msr_raw in the lvts_temp_to_raw. - disconstruct the api of lvts_read_tc_msr_raw. - add the initial value max_temp = 0 and compare e.q. in the lvts_read_all_tc_temperature. - add the return with invalid number in the lvts_init. This patch depends on [1]. [1]https://patchwork.kernel.org/project/linux-mediatek/cover/1608642587-15634-1-git-send-email-weiyi.lu@mediatek.com/ Michael Kao (3): thermal: mediatek: Relocate driver to mediatek folder thermal: mediatek: Add LVTS drivers for SoC theraml zones dt-bindings: thermal: Add binding document for mt6873 thermal controller .../thermal/mediatek-thermal-lvts.yaml | 81 ++ drivers/thermal/Kconfig | 14 +- drivers/thermal/Makefile | 2 +- drivers/thermal/mediatek/Kconfig | 33 + drivers/thermal/mediatek/Makefile | 2 + .../{mtk_thermal.c => mediatek/soc_temp.c} | 0 drivers/thermal/mediatek/soc_temp_lvts.c | 1287 +++++++++++++++++ drivers/thermal/mediatek/soc_temp_lvts.h | 312 ++++ 8 files changed, 1720 insertions(+), 11 deletions(-) create mode 100644 Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml create mode 100644 drivers/thermal/mediatek/Kconfig create mode 100644 drivers/thermal/mediatek/Makefile rename drivers/thermal/{mtk_thermal.c => mediatek/soc_temp.c} (100%) create mode 100644 drivers/thermal/mediatek/soc_temp_lvts.c create mode 100644 drivers/thermal/mediatek/soc_temp_lvts.h -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel