From patchwork Tue May 25 10:11:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Satya Priya X-Patchwork-Id: 12278335 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 0C787C2B9F8 for ; Tue, 25 May 2021 10:11:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E27046142C for ; Tue, 25 May 2021 10:11:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229917AbhEYKNV (ORCPT ); Tue, 25 May 2021 06:13:21 -0400 Received: from alexa-out.qualcomm.com ([129.46.98.28]:50028 "EHLO alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229919AbhEYKNV (ORCPT ); Tue, 25 May 2021 06:13:21 -0400 Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) by alexa-out.qualcomm.com with ESMTP; 25 May 2021 03:11:51 -0700 X-QCInternal: smtphost Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 25 May 2021 03:11:49 -0700 X-QCInternal: smtphost Received: from c-skakit-linux.ap.qualcomm.com (HELO c-skakit-linux.qualcomm.com) ([10.242.51.242]) by ironmsg02-blr.qualcomm.com with ESMTP; 25 May 2021 15:41:26 +0530 Received: by c-skakit-linux.qualcomm.com (Postfix, from userid 2344709) id D18EB501B; Tue, 25 May 2021 15:41:24 +0530 (IST) From: satya priya To: Andy Gross , Bjorn Andersson , Rob Herring Cc: mka@chromium.org, Lee Jones , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, kgunda@codeaurora.org, satya priya Subject: [PATCH V5 05/11] arm64: dts: qcom: pmr735a: Add temp-alarm support Date: Tue, 25 May 2021 15:41:00 +0530 Message-Id: <1621937466-1502-6-git-send-email-skakit@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1621937466-1502-1-git-send-email-skakit@codeaurora.org> References: <1621937466-1502-1-git-send-email-skakit@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add temp-alarm support for PMR735A pmic. Signed-off-by: satya priya Reviewed-by: Matthias Kaehlcke --- Changes in RESEND V4: - No Changes. Changes in V5: - Split this patch into two. One for adding temp-alarm support and next one to correct GPIO node. arch/arm64/boot/dts/qcom/pmr735a.dtsi | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/pmr735a.dtsi b/arch/arm64/boot/dts/qcom/pmr735a.dtsi index 1c675af1..b0a7cd6c0 100644 --- a/arch/arm64/boot/dts/qcom/pmr735a.dtsi +++ b/arch/arm64/boot/dts/qcom/pmr735a.dtsi @@ -13,6 +13,13 @@ #address-cells = <1>; #size-cells = <0>; + pmr735a_temp_alarm: temp-alarm@a00 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0xa00>; + interrupts = <0x4 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + pmr735a_gpios: gpio@8800 { compatible = "qcom,pmr735a-gpio"; reg = <0x8800>; @@ -23,3 +30,25 @@ }; }; }; + +&thermal_zones { + pmr735a_thermal: pmr735a-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&pmr735a_temp_alarm>; + + trips { + pmr735a_trip0: trip0 { + temperature = <95000>; + hysteresis = <0>; + type = "passive"; + }; + + pmr735a_crit: pmr735a-crit { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; +};