From patchwork Mon Dec 2 13:13:17 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 11269129 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id F3691139A for ; Mon, 2 Dec 2019 13:13:08 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 D0F05214AF for ; Mon, 2 Dec 2019 13:13:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="lnY6Q/LH"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="GhTgliPE" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D0F05214AF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject: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=RbbQmQNQHu+gEhiEQSYRCxfV0tdidsbp70KNW4yBmGU=; b=lnY 6Q/LHcOwyqUYvYdhjl6p4nAmA0ow7HCIxq3oX4oZWZrY408/g6E33ywCpg58PNOJLG675Zem6KD5F CToOt2v9Z8+WmcEwsh6CpHk+0a+fRO312RffZ4Y7UCdnLkrbfV72nfZN4Zivk8h3o9ah4bc/f/tir LOtxyJk8zPRdJIppy7sXjoQzB7bta5c5jNYqrQRIT6ErxJCj54GFI8gF3lR7FSjjBkazKdVNZqqX2 BWzxpI0tv9xkIsIv8wxOXh+AnPH4KbaFUhOw5bCUSTie5cfbfcrQqP7ijViaQSjq6Ct1ZuQHcpnPn bx55EpVY0JFkeaLN/uABsWhfoE7XtZg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iblVj-0000l9-9Q; Mon, 02 Dec 2019 13:13:07 +0000 Received: from mail-qt1-x833.google.com ([2607:f8b0:4864:20::833]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iblVh-0000kN-6a for linux-arm-kernel@lists.infradead.org; Mon, 02 Dec 2019 13:13:06 +0000 Received: by mail-qt1-x833.google.com with SMTP id i17so41323100qtq.1 for ; Mon, 02 Dec 2019 05:13:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=ILsbkWyEUpe5k1jgYQVoQ+1hggPYkj8GB9hKLvJCPIc=; b=GhTgliPEhfl+lmllKol5KPzzrhoA4qSpUltHr0hCVpna4jzwntn/PAPEsmYa80jqdz +3+nzXYOEvMrwSRITrRoju2c3MOwTGTwwm/eldnaLTk3AeHEi5grDZ97VvBYu//Yv9Db AjaOBud7RdMBtWoAiSoQ2bk0ADB6Aqli2NGELLxYyTa2zWDv1WV9dcY+NecTmpw4NHpT KKrdnsNU+IqAxo9lYggVfhA8VN6C54WEMRet5NqDt6096FgFPqkAxJ4zSVNXi4Jz+V7C Va03riVDE22EDT4Z5qiySxyXP2/dWxDrvHUKlsJ8wKOBfNkGqAU8Q1dpQBl0I7j+k3CO qfzw== 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; bh=ILsbkWyEUpe5k1jgYQVoQ+1hggPYkj8GB9hKLvJCPIc=; b=s2jgUuDAhRzt69FNZokRQpPROhg5Tv7VSrtewEnTSzFouJ+dmio33fkfqTNa/RnpBM MTWcAL4xhwdJerlzvPsa54nE85LLf3AeYmc/0+dPYviJ5he3aioRI1Zc1JxmlfNGwB7G cYg2i6Jfo5mS4veAFxGkaR7N4txti083N7egXgKEi3rKEUSUuX2lUIprI+oU5Wh0QJd2 jzS53BzgUZPZVHuOFby4wDZ90PdkxfsnZq8kWoGiUymlyqRDcBdJQrboiptGPvUKM5Wb pz9HLAtlDd0su2XSUwTpvuo4GPj8LmuMvuFCbvcSqfZ3oiFOQ2f0ihyZaSV3uFIGxUFV TSfg== X-Gm-Message-State: APjAAAWLRjZxddaIlvDCOzvjWKdSRKm9eMW5xiIel/nzhEOv/XSUPeji xPpBmNo6LvZtqYt+dNos5Cw= X-Google-Smtp-Source: APXvYqwnkYYxhhPDxgh0V3hGM/8c9gN1A/GxyH0icE0kcTYmssvIYDqsIMGOrjtHsUIMahzTrtmR4g== X-Received: by 2002:ac8:22c4:: with SMTP id g4mr66408284qta.45.1575292382916; Mon, 02 Dec 2019 05:13:02 -0800 (PST) Received: from fabio-Latitude-E5450.nxp.com ([177.221.114.206]) by smtp.gmail.com with ESMTPSA id x8sm14170893qki.60.2019.12.02.05.12.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Dec 2019 05:13:02 -0800 (PST) From: Fabio Estevam To: shawnguo@kernel.org Subject: [PATCH v2 RESEND 1/2] dt-bindings: arm: fsl: Document i.MX7ULP Embedded Artists COM board Date: Mon, 2 Dec 2019 10:13:17 -0300 Message-Id: <20191202131318.11404-1-festevam@gmail.com> X-Mailer: git-send-email 2.17.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191202_051305_240923_D7BE921C X-CRM114-Status: UNSURE ( 8.37 ) X-CRM114-Notice: Please train this message. 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Signed-off-by: Fabio Estevam --- Changes since v1: - None Documentation/devicetree/bindings/arm/fsl.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index b08ae59cc57f..e75f03bf8fbb 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -234,6 +234,7 @@ properties: - description: i.MX7ULP based Boards items: - enum: + - ea,imx7ulp-com # i.MX7ULP Embedded Artists COM Board - fsl,imx7ulp-evk # i.MX7ULP Evaluation Kit - const: fsl,imx7ulp From patchwork Mon Dec 2 13:13:18 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 11269131 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0A14B138D for ; Mon, 2 Dec 2019 13:13:20 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 DC34320674 for ; 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Mon, 02 Dec 2019 05:13:06 -0800 (PST) Received: from fabio-Latitude-E5450.nxp.com ([177.221.114.206]) by smtp.gmail.com with ESMTPSA id x8sm14170893qki.60.2019.12.02.05.13.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Dec 2019 05:13:05 -0800 (PST) From: Fabio Estevam To: shawnguo@kernel.org Subject: [PATCH RESEND v2 2/2] ARM: dts: imx7ulp-com: Add initial support for i.MX7UP COM board Date: Mon, 2 Dec 2019 10:13:18 -0300 Message-Id: <20191202131318.11404-2-festevam@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191202131318.11404-1-festevam@gmail.com> References: <20191202131318.11404-1-festevam@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191202_051313_265678_CF84BFB8 X-CRM114-Status: GOOD ( 14.58 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:743 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (festevam[at]gmail.com) 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, robh+dt@kernel.org, Fabio Estevam , linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The Embedded Artists COM board is based on NXP i.MX7ULP. It has a BD70528 PMIC from Rohm with discrete DCDC powering option and improved current observability (compared to the existing NXP i.MX7ULP EVK). Add the initial support for the board. Signed-off-by: Fabio Estevam --- Changes since v1: - Fix W=1 dtc warning: arch/arm/boot/dts/imx7ulp-com.dts:18.9-21.4: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx7ulp-com.dts | 79 +++++++++++++++++++++++++++++++ 2 files changed, 80 insertions(+) create mode 100644 arch/arm/boot/dts/imx7ulp-com.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index e352598c05ae..07949ad31a6b 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -611,6 +611,7 @@ dtb-$(CONFIG_SOC_IMX7D) += \ imx7s-mba7.dtb \ imx7s-warp.dtb dtb-$(CONFIG_SOC_IMX7ULP) += \ + imx7ulp-com.dtb \ imx7ulp-evk.dtb dtb-$(CONFIG_SOC_LS1021A) += \ ls1021a-moxa-uc-8410a.dtb \ diff --git a/arch/arm/boot/dts/imx7ulp-com.dts b/arch/arm/boot/dts/imx7ulp-com.dts new file mode 100644 index 000000000000..c0ff354730ba --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-com.dts @@ -0,0 +1,79 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright 2019 NXP + +/dts-v1/; + +#include "imx7ulp.dtsi" +#include + +/ { + model = "Embedded Artists i.MX7ULP COM"; + compatible = "ea,imx7ulp-com", "fsl,imx7ulp"; + + chosen { + stdout-path = &lpuart4; + }; + + memory@60000000 { + device_type = "memory"; + reg = <0x60000000 0x4000000>; + }; +}; + +&lpuart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart4>; + status = "okay"; +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1_id>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc0 { + assigned-clocks = <&pcc2 IMX7ULP_CLK_USDHC0>; + assigned-clock-parents = <&scg1 IMX7ULP_CLK_APLL_PFD1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc0>; + non-removable; + bus-width = <8>; + no-1-8-v; + status = "okay"; +}; + +&iomuxc1 { + pinctrl_lpuart4: lpuart4grp { + fsl,pins = < + IMX7ULP_PAD_PTC3__LPUART4_RX 0x3 + IMX7ULP_PAD_PTC2__LPUART4_TX 0x3 + >; + }; + + pinctrl_usbotg1_id: otg1idgrp { + fsl,pins = < + IMX7ULP_PAD_PTC13__USB0_ID 0x10003 + >; + }; + + pinctrl_usdhc0: usdhc0grp { + fsl,pins = < + IMX7ULP_PAD_PTD1__SDHC0_CMD 0x43 + IMX7ULP_PAD_PTD2__SDHC0_CLK 0x10042 + IMX7ULP_PAD_PTD3__SDHC0_D7 0x43 + IMX7ULP_PAD_PTD4__SDHC0_D6 0x43 + IMX7ULP_PAD_PTD5__SDHC0_D5 0x43 + IMX7ULP_PAD_PTD6__SDHC0_D4 0x43 + IMX7ULP_PAD_PTD7__SDHC0_D3 0x43 + IMX7ULP_PAD_PTD8__SDHC0_D2 0x43 + IMX7ULP_PAD_PTD9__SDHC0_D1 0x43 + IMX7ULP_PAD_PTD10__SDHC0_D0 0x43 + IMX7ULP_PAD_PTD11__SDHC0_DQS 0x42 + >; + }; +};