From patchwork Fri Aug 5 13:57:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 595827 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5C6C4C25B08 for ; Fri, 5 Aug 2022 13:57:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240679AbiHEN5v (ORCPT ); Fri, 5 Aug 2022 09:57:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60860 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238306AbiHEN5q (ORCPT ); Fri, 5 Aug 2022 09:57:46 -0400 Received: from relay04.th.seeweb.it (relay04.th.seeweb.it [5.144.164.165]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D117852E4E for ; Fri, 5 Aug 2022 06:57:44 -0700 (PDT) Received: from localhost.localdomain (94-209-165-62.cable.dynamic.v4.ziggo.nl [94.209.165.62]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r1.th.seeweb.it (Postfix) with ESMTPSA id 806B11FBC6; Fri, 5 Aug 2022 15:57:42 +0200 (CEST) From: Marijn Suijten To: phone-devel@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Jami Kettunen , Marijn Suijten , Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Jonathan Cameron , Lars-Peter Clausen , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org Subject: [PATCH v2 5/5] arm64: dts: qcom: sm6125-seine: Configure additional trinket thermistors Date: Fri, 5 Aug 2022 15:57:29 +0200 Message-Id: <20220805135729.1037079-6-marijn.suijten@somainline.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220805135729.1037079-1-marijn.suijten@somainline.org> References: <20220805135729.1037079-1-marijn.suijten@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org In addition to PMIC-specific (pm6125) thermistors downstream extends this set with the rf-pa0/rf-pa1, quiet, camera-flash and UFS/eMMC thermistors in sm6125 (trinket) board and seine-specific DT files. All thermistors report sensible temperature readings in userspace. The sensors are also added to their respective Thermal Monitor node, with thermal zones to match where applicable: emmc-ufs and camera-flash are not available on the TM5 block, hence cannot be configured with a tripping point and will not have a thermal zone. Signed-off-by: Marijn Suijten Reviewed-by: AngeloGioacchino Del Regno --- .../qcom/sm6125-sony-xperia-seine-pdx201.dts | 151 ++++++++++++++++++ 1 file changed, 151 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts index c5967140d028..bfeea20fdd4f 100644 --- a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts +++ b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts @@ -9,6 +9,7 @@ #include "pm6125.dtsi" #include #include +#include / { /* required for bootloader to select correct board */ @@ -82,12 +83,162 @@ cmdline_mem: memory@ffd00000 { no-map; }; }; + + thermal-zones { + rf-pa0-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&pm6125_adc_tm 0>; + + trips { + active-config0 { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + quiet-thermal { + polling-delay-passive = <0>; + polling-delay = <5000>; + thermal-sensors = <&pm6125_adc_tm 1>; + + trips { + active-config0 { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + xo-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&pm6125_adc_tm 2>; + + trips { + active-config0 { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + rf-pa1-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&pm6125_adc_tm 3>; + + trips { + active-config0 { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + }; }; &hsusb_phy1 { status = "okay"; }; +&pm6125_adc { + pinctrl-names = "default"; + pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm &rf_pa1_therm>; + + rf-pa0-therm@4d { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + }; + + quiet-therm@4e { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + }; + + camera-flash-therm@52 { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + }; + + emmc-ufs-therm@54 { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + }; + + rf-pa1-therm@55 { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + }; +}; + +&pm6125_adc_tm { + status = "okay"; + + rf-pa0-therm@0 { + reg = <0>; + io-channels = <&pm6125_adc ADC5_AMUX_THM1_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; + + quiet-therm@1 { + reg = <1>; + io-channels = <&pm6125_adc ADC5_AMUX_THM2_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; + + xo-therm@2 { + reg = <2>; + io-channels = <&pm6125_adc ADC5_XO_THERM_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; + + rf-pa1-therm@3 { + reg = <3>; + io-channels = <&pm6125_adc ADC5_GPIO4_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; +}; + +&pm6125_gpio { + camera_flash_therm: camera-flash-therm-state { + pins = "gpio3"; + function = PMIC_GPIO_FUNC_NORMAL; + bias-high-impedance; + }; + + emmc_ufs_therm: emmc-ufs-therm-state { + pins = "gpio6"; + function = PMIC_GPIO_FUNC_NORMAL; + bias-high-impedance; + }; + + rf_pa1_therm: rf-pa1-therm-state { + pins = "gpio7"; + function = PMIC_GPIO_FUNC_NORMAL; + bias-high-impedance; + }; +}; + &pon_pwrkey { status = "okay"; };