From patchwork Wed Jun 22 04:12:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 583913 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 2D5D9C433EF for ; Wed, 22 Jun 2022 04:11:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356821AbiFVELA (ORCPT ); Wed, 22 Jun 2022 00:11:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43002 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1356574AbiFVEKo (ORCPT ); Wed, 22 Jun 2022 00:10:44 -0400 Received: from mail-oi1-x230.google.com (mail-oi1-x230.google.com [IPv6:2607:f8b0:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08A2C33E34 for ; Tue, 21 Jun 2022 21:10:25 -0700 (PDT) Received: by mail-oi1-x230.google.com with SMTP id l81so19661600oif.9 for ; Tue, 21 Jun 2022 21:10:25 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=WmV5CqX7PSrCsFb78/oFCaZXKS/0VAQmcXxZw7SW4qY=; b=uTqXYtWigDcUqjJqnmUknyy8MpM+n9VsybCG/QsmuJiDdw1p0AmUB92BfQx1PEnPAl /Vfkhj/pKIyLmaRyrlp6eLqmdwTDHWfH5AtV/EM/zl+btgdS39Uumr3R4FDyxpUir0nH hB6ZxhVHBNAapZNJhasMDhOyc2t2VzquPVp541NuuUXJV4gcs6cXY3mWaUJ/ev/exca2 nHjCK8QAtMSdG0Y3fnHxl5JDWKEUkosAOYfK8lDyblVtkvLciDIGDtSmEJPreWqLir0S 12FbIT8eqmm2H6naqRHiFUlot0YAu7ikxb/F7TvosxyZUCXxyMhLWftf5XVwVOn8F0g/ DOTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=WmV5CqX7PSrCsFb78/oFCaZXKS/0VAQmcXxZw7SW4qY=; b=sYKLTpoyAT9Bh/8bhoviLED+74tIfkAk+sfyogVorsQHB73E/kgQkfSfNExXEQ/jGZ hNOmQcGusWsZhE1ASiM6fmobxaG4UmXQ6rKvhijbXMdAoMoHtjoQbCRxY1tY3oa6wAct hKQQusc1QrGiWUMOF+VlItpgzhOVzbboae5tu02BZupmK27Py145HHSaeMoURX9XpbaP vffRvjM+DzDDLvxSuVcfr0APOlqe1ZVDdg1m4yC39ulxWZCyE/Tp6iR1gBpTN38I76jG 2LFd+8/xiqKo6aO9OA4UNhtqMReXikNf2hPbxILIRv8jz9z7Idv5LP22aQGDQYffqwth O9JA== X-Gm-Message-State: AOAM533Xngp01HSb40uWfQjxDm2HqodW+QQI3iM2D05YdV6md3zGSvJ+ GL6cDfABZCxpWX117bzy74OqxA== X-Google-Smtp-Source: ABdhPJzMCXEUIxhaMEVugFdg/SS1UONLx8unL2U7+Pvj2pKzsKwLZSVWu4mdw93mfYiH+Bh1uiUFuQ== X-Received: by 2002:a05:6808:138c:b0:32e:714f:35e4 with SMTP id c12-20020a056808138c00b0032e714f35e4mr20747543oiw.229.1655871024302; Tue, 21 Jun 2022 21:10:24 -0700 (PDT) Received: from ripper.. (104-57-184-186.lightspeed.austtx.sbcglobal.net. [104.57.184.186]) by smtp.gmail.com with ESMTPSA id b7-20020a056870918700b000f2455e26acsm2314718oaf.48.2022.06.21.21.10.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Jun 2022 21:10:23 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , Bjorn Andersson , Krzysztof Kozlowski Cc: Rob Herring , Manivannan Sadhasivam , Jassi Brar , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 5/6] arm64: dts: qcom: add SA8540P and ADP Date: Tue, 21 Jun 2022 21:12:23 -0700 Message-Id: <20220622041224.627803-6-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220622041224.627803-1-bjorn.andersson@linaro.org> References: <20220622041224.627803-1-bjorn.andersson@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Introduce the Qualcomm SA8540P automotive platform and the SA8295P ADP development board. The SA8540P and SC8280XP are fairly similar, so the SA8540P is built ontop of the SC8280XP dtsi to reduce duplication. As more advanced features are integrated this might be re-evaluated. This initial contribution supports SMP, CPUFreq, cluster idle, UFS, RPMh regulators, debug UART, PMICs, remoteprocs (NSPs crashes shortly after booting) and USB. The SA8295P ADP contains four PM8450 PMICs, which according to their revid are compatible with PM8150. They are defined within the ADP for now, to avoid creating additional .dtsi files for PM8150 with just addresses changed - and to allow using the labels from the schematics. Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/Makefile | 1 + arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 427 +++++++++++++++++++++++ arch/arm64/boot/dts/qcom/sa8540p.dtsi | 133 +++++++ 3 files changed, 561 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/sa8295p-adp.dts create mode 100644 arch/arm64/boot/dts/qcom/sa8540p.dtsi diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index ceeae094a59f..2f416b84b71c 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -52,6 +52,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb dtb-$(CONFIG_ARCH_QCOM) += qrb5165-rb5.dtb dtb-$(CONFIG_ARCH_QCOM) += sa8155p-adp.dtb +dtb-$(CONFIG_ARCH_QCOM) += sa8295p-adp.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-idp.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-coachz-r1.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-coachz-r1-lte.dtb diff --git a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts new file mode 100644 index 000000000000..8dbcd95966b0 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts @@ -0,0 +1,427 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + * Copyright (c) 2022, Linaro Limited + */ + +/dts-v1/; + +#include +#include +#include +#include +#include + +#include "sa8540p.dtsi" + +/ { + model = "Qualcomm SA8295P ADP"; + compatible = "qcom,sa8295p-adp", "qcom,sa8540p"; + + aliases { + serial0 = &qup2_uart17; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reserved-memory { + }; +}; + +&apps_rsc { + pmm8540-a-regulators { + compatible = "qcom,pm8150-rpmh-regulators"; + qcom,pmic-id = "a"; + + vreg_l3a: ldo3 { + regulator-name = "vreg_l3a"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1208000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l5a: ldo5 { + regulator-name = "vreg_l5a"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l7a: ldo7 { + regulator-name = "vreg_l7a"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l13a: ldo13 { + regulator-name = "vreg_l13a"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + }; + + pmm8540-c-regulators { + compatible = "qcom,pm8150-rpmh-regulators"; + qcom,pmic-id = "c"; + + vreg_l1c: ldo1 { + regulator-name = "vreg_l1c"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l2c: ldo2 { + regulator-name = "vreg_l2c"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l3c: ldo3 { + regulator-name = "vreg_l3c"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l4c: ldo4 { + regulator-name = "vreg_l4c"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1208000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l6c: ldo6 { + regulator-name = "vreg_l6c"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l7c: ldo7 { + regulator-name = "vreg_l7c"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l10c: ldo10 { + regulator-name = "vreg_l10c"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2504000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l17c: ldo17 { + regulator-name = "vreg_l17c"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2504000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + }; + + pmm8540-g-regulators { + compatible = "qcom,pm8150-rpmh-regulators"; + qcom,pmic-id = "g"; + + vreg_l3g: ldo3 { + regulator-name = "vreg_l3g"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l7g: ldo7 { + regulator-name = "vreg_l7g"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + + vreg_l8g: ldo8 { + regulator-name = "vreg_l8g"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + regulator-allow-set-load; + }; + }; +}; + +&qup2 { + status = "okay"; +}; + +&qup2_uart17 { + compatible = "qcom,geni-debug-uart"; + status = "okay"; +}; + +&remoteproc_adsp { + status = "okay"; + firmware-name = "qcom/sa8540p/adsp.mbn"; +}; + +&remoteproc_nsp0 { + status = "okay"; + firmware-name = "qcom/sa8540p/cdsp.mbn"; +}; + +&remoteproc_nsp1 { + status = "okay"; + firmware-name = "qcom/sa8540p/cdsp1.mbn"; +}; + +&spmi_bus { + pm8450a: pmic@0 { + compatible = "qcom,pm8150", "qcom,spmi-pmic"; + reg = <0x0 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm8450a_gpios: gpio@c000 { + compatible = "qcom,pm8150-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pm8450c: pmic@4 { + compatible = "qcom,pm8150", "qcom,spmi-pmic"; + reg = <0x4 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm8450c_gpios: gpio@c000 { + compatible = "qcom,pm8150-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pm8450e: pmic@8 { + compatible = "qcom,pm8150", "qcom,spmi-pmic"; + reg = <0x8 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm8450e_gpios: gpio@c000 { + compatible = "qcom,pm8150-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pm8450g: pmic@c { + compatible = "qcom,pm8150", "qcom,spmi-pmic"; + reg = <0xc SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm8450g_gpios: gpio@c000 { + compatible = "qcom,pm8150-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; +}; + +&ufs_mem_hc { + status = "okay"; + + reset-gpios = <&tlmm 228 GPIO_ACTIVE_LOW>; + + vcc-supply = <&vreg_l17c>; + vcc-max-microamp = <800000>; + vccq-supply = <&vreg_l6c>; + vccq-max-microamp = <900000>; +}; + +&ufs_mem_phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l8g>; + vdda-pll-supply = <&vreg_l3g>; +}; + +&ufs_card_hc { + status = "okay"; + + reset-gpios = <&tlmm 229 GPIO_ACTIVE_LOW>; + + vcc-supply = <&vreg_l10c>; + vcc-max-microamp = <800000>; + vccq-supply = <&vreg_l3c>; + vccq-max-microamp = <900000>; +}; + +&ufs_card_phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l8g>; + vdda-pll-supply = <&vreg_l3g>; +}; + +&usb_0 { + status = "okay"; +}; + +&usb_0_dwc3 { + /* TODO: Define USB-C connector properly */ + dr_mode = "peripheral"; +}; + +&usb_0_hsphy { + status = "okay"; + + vdda-pll-supply = <&vreg_l5a>; + vdda18-supply = <&vreg_l7a>; + vdda33-supply = <&vreg_l13a>; +}; + +&usb_0_qmpphy { + status = "okay"; + + vdda-phy-supply = <&vreg_l3a>; + vdda-pll-supply = <&vreg_l5a>; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + /* TODO: Define USB-C connector properly */ + dr_mode = "host"; +}; + +&usb_1_hsphy { + status = "okay"; + + vdda-pll-supply = <&vreg_l1c>; + vdda18-supply = <&vreg_l7c>; + vdda33-supply = <&vreg_l2c>; +}; + +&usb_1_qmpphy { + status = "okay"; + + vdda-phy-supply = <&vreg_l4c>; + vdda-pll-supply = <&vreg_l1c>; +}; + +&usb_2_hsphy0 { + status = "okay"; + + vdda-pll-supply = <&vreg_l5a>; + vdda18-supply = <&vreg_l7g>; + vdda33-supply = <&vreg_l13a>; +}; + +&usb_2_hsphy1 { + status = "okay"; + + vdda-pll-supply = <&vreg_l5a>; + vdda18-supply = <&vreg_l7g>; + vdda33-supply = <&vreg_l13a>; +}; + +&usb_2_hsphy2 { + status = "okay"; + + vdda-pll-supply = <&vreg_l5a>; + vdda18-supply = <&vreg_l7g>; + vdda33-supply = <&vreg_l13a>; +}; + +&usb_2_hsphy3 { + status = "okay"; + + vdda-pll-supply = <&vreg_l5a>; + vdda18-supply = <&vreg_l7g>; + vdda33-supply = <&vreg_l13a>; +}; + +&usb_2_qmpphy0 { + status = "okay"; + + vdda-phy-supply = <&vreg_l3a>; + vdda-pll-supply = <&vreg_l5a>; +}; + +&usb_2_qmpphy1 { + status = "okay"; + + vdda-phy-supply = <&vreg_l3a>; + vdda-pll-supply = <&vreg_l5a>; +}; + +&xo_board_clk { + clock-frequency = <38400000>; +}; + +/* PINCTRL */ +&pm8450c_gpios { + usb2_en_state: usb2-en-state { + pins = "gpio9"; + function = "normal"; + output-high; + power-source = <0>; + }; +}; + +&pm8450e_gpios { + usb3_en_state: usb3-en-state { + pins = "gpio5"; + function = "normal"; + output-high; + power-source = <0>; + }; +}; + +&pm8450g_gpios { + usb4_en_state: usb4-en-state { + pins = "gpio5"; + function = "normal"; + output-high; + power-source = <0>; + }; + + usb5_en_state: usb5-en-state { + pins = "gpio9"; + function = "normal"; + output-high; + power-source = <0>; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sa8540p.dtsi b/arch/arm64/boot/dts/qcom/sa8540p.dtsi new file mode 100644 index 000000000000..8ea2886fbab2 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sa8540p.dtsi @@ -0,0 +1,133 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + * Copyright (c) 2022, Linaro Limited + */ + +#include "sc8280xp.dtsi" + +/delete-node/ &cpu0_opp_table; +/delete-node/ &cpu4_opp_table; + +/ { + cpu0_opp_table: cpu0-opp-table { + compatible = "operating-points-v2"; + opp-shared; + + opp-403200000 { + opp-hz = /bits/ 64 <403200000>; + }; + opp-499200000 { + opp-hz = /bits/ 64 <499200000>; + }; + opp-595200000 { + opp-hz = /bits/ 64 <595200000>; + }; + opp-710400000 { + opp-hz = /bits/ 64 <710400000>; + }; + opp-806400000 { + opp-hz = /bits/ 64 <806400000>; + }; + opp-902400000 { + opp-hz = /bits/ 64 <902400000>; + }; + opp-1017600000 { + opp-hz = /bits/ 64 <1017600000>; + }; + opp-1113600000 { + opp-hz = /bits/ 64 <1113600000>; + }; + opp-1209600000 { + opp-hz = /bits/ 64 <1209600000>; + }; + opp-1324800000 { + opp-hz = /bits/ 64 <1324800000>; + }; + opp-1440000000 { + opp-hz = /bits/ 64 <1440000000>; + }; + opp-1555200000 { + opp-hz = /bits/ 64 <1555200000>; + }; + opp-1670400000 { + opp-hz = /bits/ 64 <1670400000>; + }; + opp-1785600000 { + opp-hz = /bits/ 64 <1785600000>; + }; + opp-1881600000 { + opp-hz = /bits/ 64 <1881600000>; + }; + opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + }; + opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + }; + opp-2246400000 { + opp-hz = /bits/ 64 <2246400000>; + }; + }; + + cpu4_opp_table: cpu4-opp-table { + compatible = "operating-points-v2"; + opp-shared; + + opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + }; + opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + }; + opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + }; + opp-1171200000 { + opp-hz = /bits/ 64 <1171200000>; + }; + opp-1286400000 { + opp-hz = /bits/ 64 <1286400000>; + }; + opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + }; + opp-1516800000 { + opp-hz = /bits/ 64 <1516800000>; + }; + opp-1632000000 { + opp-hz = /bits/ 64 <1632000000>; + }; + opp-1747200000 { + opp-hz = /bits/ 64 <1747200000>; + }; + opp-1862400000 { + opp-hz = /bits/ 64 <1862400000>; + }; + opp-1977600000 { + opp-hz = /bits/ 64 <1977600000>; + }; + opp-2073600000 { + opp-hz = /bits/ 64 <2073600000>; + }; + opp-2169600000 { + opp-hz = /bits/ 64 <2169600000>; + }; + opp-2284800000 { + opp-hz = /bits/ 64 <2284800000>; + }; + opp-2380800000 { + opp-hz = /bits/ 64 <2380800000>; + }; + opp-2496000000 { + opp-hz = /bits/ 64 <2496000000>; + }; + opp-2592000000 { + opp-hz = /bits/ 64 <2592000000>; + }; + }; +}; + +&rpmhpd { + compatible = "qcom,sa8540p-rpmhpd"; +};