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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 F33CCC433ED for ; Thu, 8 Apr 2021 17:06:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B6EDC61008 for ; Thu, 8 Apr 2021 17:06:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232640AbhDHRG0 (ORCPT ); Thu, 8 Apr 2021 13:06:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58606 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232614AbhDHRFy (ORCPT ); Thu, 8 Apr 2021 13:05:54 -0400 Received: from mail-pf1-x436.google.com (mail-pf1-x436.google.com [IPv6:2607:f8b0:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 20643C0613DD for ; Thu, 8 Apr 2021 10:05:43 -0700 (PDT) Received: by mail-pf1-x436.google.com with SMTP id o123so2301567pfb.4 for ; Thu, 08 Apr 2021 10:05:43 -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=wSY1KNrsEzDWYatM0ZrxRoCpvrDbm9YIr/BDATB7Pqw=; b=S4N4+piSDP/RqA1P2ZEDRzM/qxGON3DJDhcHo2VC7B8JpKcnalB531U4STQDAiIE1G BGqK1AMLLVDL9ZwyoaGKYSx8dIZ5Ar3iGQMjAFYh1Vbr4iUBk0kC9Iu3kTKi89yoYjKv ctmbxpISESiklAqZKOCSQoEJN5EDzf9anuhdbV2sZksCnsgxPmWtdvNWeS99wooC2jg2 yblZg1FYu5X+deK6djieqKBS6vuBjYLe7BLtrdcfLnjhSrX9qXWaCQK5YaDlP/71rBlk Pc7Bbqf2zQ/t0V6ydrSVc/wenYx9Lejb58XreUVnBS2N1shdwbiMHqOSgb7JTQEDoIOp CJqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=wSY1KNrsEzDWYatM0ZrxRoCpvrDbm9YIr/BDATB7Pqw=; b=Ei8FbRHs7A7UqoVpc3qzGYMJPISE/RoW0xOrL5KXsGN31Y6PqYaTtGeYuZm8RE0pUW AmbL63b0NHSJ2vSisoI2Om3YSRRGlskg9PKoOriicX07OhHds5eubPgac4UNQYqXgLtM iGiGY3b8SXdc0Kg+W480axo/mI70lwafbHfixdel+T4bz0SMdXAyKPtJK9v2XaiH1Jyu RaTG20perYCnxynbYLprBIjKjMtPSNkmusEUdWuj1amQbKTDn3xTpwHBWG8QBjgAfbia GYYSz625ufMvlQ6e8lO7SdMF6QCcvZVUEN/W7LpQWGF/BUwY/nVHViGSawnItqdZyHAg K9qA== X-Gm-Message-State: AOAM531RxVVm1OpOJpgecwFYhItHQMRXEhl4oO/ZSw3/CXYzWN16bikA vHBZwWrGzr8pmwmQkxk1xQRF X-Google-Smtp-Source: ABdhPJxt+lT/v+j6r2SlT/HpnRO+nFytFl5/UkG2qqPCe8rQATmQ2o05daXY+aFj0q3kVWDX+ZGYeA== X-Received: by 2002:a63:f104:: with SMTP id f4mr8801166pgi.241.1617901542536; Thu, 08 Apr 2021 10:05:42 -0700 (PDT) Received: from localhost.localdomain ([103.77.37.191]) by smtp.gmail.com with ESMTPSA id y194sm65183pfb.21.2021.04.08.10.05.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Apr 2021 10:05:42 -0700 (PDT) From: Manivannan Sadhasivam To: bjorn.andersson@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH 13/15] ARM: dts: qcom: sdx55: Add basic devicetree support for Thundercomm T55 Date: Thu, 8 Apr 2021 22:34:55 +0530 Message-Id: <20210408170457.91409-14-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210408170457.91409-1-manivannan.sadhasivam@linaro.org> References: <20210408170457.91409-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thundercomm T55 is the development platform based on the Qualcomm SDX55 chipset. This basic support includes support for debug serial, NAND flash, BAM DMA, USB and regulators support. https://www.thundercomm.com/app_en/product/1593506006365532 Signed-off-by: Manivannan Sadhasivam --- arch/arm/boot/dts/Makefile | 3 +- arch/arm/boot/dts/qcom-sdx55-t55.dts | 281 +++++++++++++++++++++++++++ 2 files changed, 283 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/qcom-sdx55-t55.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 874ab2b66187..1d314fdf6014 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -930,7 +930,8 @@ dtb-$(CONFIG_ARCH_QCOM) += \ qcom-msm8974-sony-xperia-honami.dtb \ qcom-mdm9615-wp8548-mangoh-green.dtb \ qcom-sdx55-mtp.dtb \ - qcom-sdx55-telit-fn980-tlb.dtb + qcom-sdx55-telit-fn980-tlb.dtb \ + qcom-sdx55-t55.dtb dtb-$(CONFIG_ARCH_RDA) += \ rda8810pl-orangepi-2g-iot.dtb \ rda8810pl-orangepi-i96.dtb diff --git a/arch/arm/boot/dts/qcom-sdx55-t55.dts b/arch/arm/boot/dts/qcom-sdx55-t55.dts new file mode 100644 index 000000000000..ddcd53aa533d --- /dev/null +++ b/arch/arm/boot/dts/qcom-sdx55-t55.dts @@ -0,0 +1,281 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Linaro Ltd. + */ + +/dts-v1/; + +#include +#include +#include "qcom-sdx55.dtsi" +#include "qcom-pmx55.dtsi" + +/ { + model = "Thundercomm T55 Development Kit"; + compatible = "qcom,sdx55-t55", "qcom,sdx55"; + qcom,board-id = <0xb010008 0x4>; + + aliases { + serial0 = &blsp1_uart3; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + mpss_debug_mem: memory@8ef00000 { + no-map; + reg = <0x8ef00000 0x800000>; + }; + + ipa_fw_mem: memory@8fced000 { + no-map; + reg = <0x8fced000 0x10000>; + }; + + mpss_adsp_mem: memory@90800000 { + no-map; + reg = <0x90800000 0xf800000>; + }; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + }; + + vreg_bob_3p3: pmx55-bob { + compatible = "regulator-fixed"; + regulator-name = "vreg_bob_3p3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-always-on; + regulator-boot-on; + + vin-supply = <&vph_pwr>; + }; + + vreg_s7e_mx_0p752: pmx55-s7e { + compatible = "regulator-fixed"; + regulator-name = "vreg_s7e_mx_0p752"; + regulator-min-microvolt = <752000>; + regulator-max-microvolt = <752000>; + + vin-supply = <&vph_pwr>; + }; + + vreg_sd_vdd: sd-vdd { + compatible = "regulator-fixed"; + regulator-name = "vreg_sd_vdd"; + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + + vin-supply = <&vreg_vddpx_2>; + }; + + vreg_vddpx_2: vddpx-2 { + compatible = "regulator-gpio"; + regulator-name = "vreg_vddpx_2"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2850000>; + enable-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>; + states = <1800000 0>, <2850000 1>; + startup-delay-us = <200000>; + enable-active-high; + regulator-boot-on; + + vin-supply = <&vph_pwr>; + }; +}; + +&apps_rsc { + pmx55-rpmh-regulators { + compatible = "qcom,pmx55-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + vdd-l1-l2-supply = <&vreg_s2e_1p224>; + vdd-l3-l9-supply = <&vreg_s3e_0p824>; + vdd-l4-l12-supply = <&vreg_s4e_1p904>; + vdd-l5-l6-supply = <&vreg_s4e_1p904>; + vdd-l7-l8-supply = <&vreg_s3e_0p824>; + vdd-l10-l11-l13-supply = <&vreg_bob_3p3>; + vdd-l14-supply = <&vreg_s7e_mx_0p752>; + vdd-l15-supply = <&vreg_s2e_1p224>; + vdd-l16-supply = <&vreg_s4e_1p904>; + + vreg_s2e_1p224: smps2 { + regulator-min-microvolt = <1280000>; + regulator-max-microvolt = <1400000>; + }; + + vreg_s3e_0p824: smps3 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1000000>; + }; + + vreg_s4e_1p904: smps4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1960000>; + }; + + vreg_l1e_bb_1p2: ldo1 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + ldo2 { + regulator-min-microvolt = <1128000>; + regulator-max-microvolt = <1128000>; + regulator-initial-mode = ; + }; + + ldo3 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = ; + }; + + vreg_l4e_bb_0p875: ldo4 { + regulator-min-microvolt = <872000>; + regulator-max-microvolt = <872000>; + regulator-initial-mode = ; + }; + + vreg_l5e_bb_1p7: ldo5 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <1900000>; + regulator-initial-mode = ; + }; + + ldo6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + ldo7 { + regulator-min-microvolt = <480000>; + regulator-max-microvolt = <900000>; + regulator-initial-mode = ; + }; + + ldo8 { + regulator-min-microvolt = <480000>; + regulator-max-microvolt = <900000>; + regulator-initial-mode = ; + }; + + ldo9 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = ; + }; + + vreg_l10e_3p1: ldo10 { + regulator-min-microvolt = <3088000>; + regulator-max-microvolt = <3088000>; + regulator-initial-mode = ; + }; + + ldo11 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <2928000>; + regulator-initial-mode = ; + }; + + ldo12 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + ldo13 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <2928000>; + regulator-initial-mode = ; + }; + + ldo14 { + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = ; + }; + + ldo15 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + ldo16 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <1904000>; + regulator-initial-mode = ; + }; + }; +}; + +&blsp1_uart3 { + status = "ok"; +}; + +&qpic_bam { + status = "ok"; +}; + +&qpic_nand { + status = "ok"; + + nand@0 { + reg = <0>; + + nand-ecc-strength = <8>; + nand-ecc-step-size = <512>; + nand-bus-width = <8>; + /* efs2 partition is secured */ + secure-regions = <0x500000 0xb00000>; + }; +}; + +&remoteproc_mpss { + status = "okay"; + memory-region = <&mpss_adsp_mem>; +}; + +&usb_hsphy { + status = "okay"; + vdda-pll-supply = <&vreg_l4e_bb_0p875>; + vdda33-supply = <&vreg_l10e_3p1>; + vdda18-supply = <&vreg_l5e_bb_1p7>; +}; + +&usb_qmpphy { + status = "okay"; + vdda-phy-supply = <&vreg_l4e_bb_0p875>; + vdda-pll-supply = <&vreg_l1e_bb_1p2>; +}; + +&usb { + status = "okay"; +}; + +&usb_dwc3 { + dr_mode = "peripheral"; +}; -- 2.25.1