From patchwork Tue Mar 16 07:01:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Kao X-Patchwork-Id: 12141325 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=ham 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 CFFF0C433DB for ; Tue, 16 Mar 2021 07:02:19 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 5B27C64FC0 for ; Tue, 16 Mar 2021 07:02:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5B27C64FC0 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-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC: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=sFZPRqwWbQ8HHQd+yzstXRllKK5qjMl5mtyd4alvpqE=; b=aAvl46v5UNJK1+l51jGzvufR8A lMIoNj3g538TmyrhDV6zIk8nPPnn9TPpn7mn5lCSlqZKiYZWb1p1jllXAjvc5/bnK1EyX407+kEFQ edNxbOhfOKpH7dlVaNGL5SgoC4DwRToqdpb19FPDDpeLoV9S0Z+S84QwmysBnmt02Tk1HjakyScj1 30bpxqSfJubq7+rNLFQOXeeppSnLsATTNJi5lfuujjIqIszp3mB9sYs0zN3jo48OaYiGtMtwsKPpy PaSCp8YrhB2mnnUGAEqtEGzbSVK2vmcZrWBelc2MS8TRhfqokT8LA75AyS2IXMDl1foDuJl6vUvag B9ZnNfqg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lM3iQ-00HZpZ-Fp; Tue, 16 Mar 2021 07:02:06 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lM3iL-00HZnT-5R; Tue, 16 Mar 2021 07:02:04 +0000 X-UUID: 9b4fd115309646eca7a9d49cb2d5817f-20210315 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=PyTwZuMwZ6NvTp1uGuBdhy4YkYpbehZbfdzyJOIhssc=; b=P/P5Z52KDDfUwNRqyOQP86EpRJGMhWYluDoKNAsF5rpf4jL+F8GADX5Tlw2ZQKmjF5RmtdGC1CR9TVRIoTKWCRBWT5hIbva+4JKhOCGbUJNrnvzXoN6pDCNPPo/8PuEbdbfxnmo4GMoDR3CTtk+YSmU5SyRz0oRXPTLpDCFsSLc=; X-UUID: 9b4fd115309646eca7a9d49cb2d5817f-20210315 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 217496459; Mon, 15 Mar 2021 23:01:47 -0800 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 16 Mar 2021 00:01:45 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 16 Mar 2021 15:01:44 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 16 Mar 2021 15:01:43 +0800 From: Michael Kao To: , , Zhang Rui , Daniel Lezcano , , CC: Eduardo Valentin , Rob Herring , Mark Rutland , Matthias Brugger , , , , , Subject: [v7,0/3] mt8183: Add Mediatek thermal driver and dtsi Date: Tue, 16 Mar 2021 15:01:41 +0800 Message-ID: <20210316070144.28440-1-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-20210316_070201_695797_2D730B99 X-CRM114-Status: GOOD ( 15.64 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org This patchset supports for MT8183 chip to mtk_thermal.c. Add thermal zone of all the thermal sensor in SoC for another get temperatrue. They don't need to thermal throttle. And we bind coolers for thermal zone nodes of cpu_thermal. Changes in v7: - Fix build error in v6. Changes in v6: - Rebase to kernel-5.11-rc1. - [1/3] - add interrupts property. - [2/3] - add the Tested-by in the commit message. - [3/3] - use the mt->conf->msr[id] instead of conf->msr[id] in the _get_sensor_temp and mtk_thermal_bank_temperature. - remove the redundant space in _get_sensor_temp and mtk_read_sensor_temp. - change kmalloc to dev_kmalloc in mtk_thermal_probe. Changes in v5: - Rebase to kernel-5.9-rc1. - Revise the title of cover letter. - Drop "[v4,7/7] thermal: mediatek: use spinlock to protect PTPCORESEL" - [2/2] - Add the judgement to the version of raw_to_mcelsius. Changes in v4: - Rebase to kernel-5.6-rc1. - [1/7] - Squash thermal zone settings in the dtsi from [v3,5/8] arm64: dts: mt8183: Increase polling frequency for CPU thermal zone. - Remove the property of interrupts and mediatek,hw-reset-temp. - [2/7] - Correct commit message. - [4/7] - Change the target temperature to the 80C and change the commit message. - [6/7] - Adjust newline alignment. - Fix the judgement on the return value of registering thermal zone. Changes in v3: - Rebase to kernel-5.5-rc1. - [1/8] - Update sustainable power of cpu, tzts1~5 and tztsABB. - [7/8] - Bypass the failure that non cpu_thermal sensor is not find in thermal-zones in dts, which is normal for mt8173, so prompt a warning here instead of failing. Return -EAGAIN instead of -EACCESS on the first read of sensor that often are bogus values. This can avoid following warning on boot: thermal thermal_zone6: failed to read out thermal zone (-13) Changes in v2: - [1/8] - Add the sustainable-power,trips,cooling-maps to the tzts1~tztsABB. - [4/8] - Add the min opp of cpu throttle. Matthias Kaehlcke (1): arm64: dts: mt8183: Configure CPU cooling Michael Kao (2): thermal: mediatek: add another get_temp ops for thermal sensors arm64: dts: mt8183: add thermal zone node arch/arm64/boot/dts/mediatek/mt8183.dtsi | 141 +++++++++++++++++++++++ drivers/thermal/mtk_thermal.c | 100 ++++++++++++---- 2 files changed, 216 insertions(+), 25 deletions(-)