From patchwork Mon Jan 23 07:13:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SCHNEIDER Johannes X-Patchwork-Id: 13111723 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id A6277C54EAA for ; Mon, 23 Jan 2023 07:14:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=jioaFSsyMTNbv89esbGqvUdRys3VL/2E8Y46BTt03Ew=; b=QJ4ZaUBUveOQh6 gS5U7BvVjXVuPqHmmE1DW/vcw9/Bt8URQl7B2XfO9STj/b5HlS05PDAXK5inCC+4a+VZxui7jd5ue Xnnggh4D0rBJhTQqvhLTZHo/emE0raAx0cOKyoli9xJDTiUBwHyqcpryYJ73kSKsa2/+efdruU8wj HqgU35dUoQl5CnUI/KIvHkUo+da+pkqsrJ0BgEhZjoXgxeGnWb3KuMSNmvtxX8V3d+O0jUyL074h4 GBfqDfcQnTzhGoXJiXhgPYKTCtsiobhxpLZE+LJZl8PXcjTgJOQamDRuvQCSSFwkVCeqZz/W2BrO9 bV6Yizs0kuFkoEV7OGAA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pJr1V-00GA4P-ST; Mon, 23 Jan 2023 07:13:46 +0000 Received: from mail-am6eur05on2105.outbound.protection.outlook.com ([40.107.22.105] helo=EUR05-AM6-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pJr1O-00GA2t-8h for linux-arm-kernel@lists.infradead.org; Mon, 23 Jan 2023 07:13:40 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SsuKRwbXMNOY/39vnDkvZZ5MjmRM3qK6pJFavQ51kgQ4RZFzsHU7nGPhh1t9EwRPGWda2yiR100ry1N4kBfRYlgb95kMevDYW7QwLZQnVxxsEiuJd7l4LtdHufDJSS30hrD7S7kjCygA2TgRNXpcXgDEJiYu8iBmrBVMvGpOFVByLzqUGzBSkYKk2y1p46pIeVFXO9bFSk0W559xWFnd+kWaIYOxjccp3P7yTHBDkLPiw/Fl4CsAKmQ3dfCT4GmZbuKluwHkL6iG/tsyzMi/19xO4pCtnJX+tOZ/feRefryVXFdY/fyKoydcJJ9y+P2avequeXUoNJrlGRmKbMJFdA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=hNQ3ELyGLPyl6eR1Lkxm/EEgSOhrRnOS/ucJR5Chk4A=; b=flDWHw2FjVEYpu1DD0o82gDSyfdTLP04WEroaxO5hgZm/lwHo8j3GEvpVEFi2trphQ1F72R2k79Kzf0+CcLwZiS4IbHAHIugllwgquBQDCuB+igQvHqMMn7+Vt3TZjkIzQIDd4Q2kKH80xNq8aSka2Nb3QKtZDLOk4ZC+sqnvgEf35UoqyTCYdRqbXL60Tzsqz2I1o/kTRYnA1ekQb26giHfZqwDKl9mBdnxR1dx4NBCusaqICKT9STyInwSToPpXOMYngWKggA0PH8iS3BDG92lpSYtqlKjnrfxFa6buF2FGEcb1F5n3R539ktBCvZvlzTmmzCKL6dbTPFxP7oIFw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 193.8.40.94) smtp.rcpttodomain=kernel.org smtp.mailfrom=leica-geosystems.com; dmarc=pass (p=reject sp=reject pct=100) action=none header.from=leica-geosystems.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=leica-geosystems.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=hNQ3ELyGLPyl6eR1Lkxm/EEgSOhrRnOS/ucJR5Chk4A=; b=nBx1IpRS75X5QK1Y3VK3V4F6y6XwvjZ1+J2ANDIKz19I3LPRtXG3Du8x61eew/HTrcQ+rG8RGBIEGy2nKfxyAiDHJCV0xrJ46YCR2Q/jzBQwJMOK/eOnANjOWgRko96QxFWi4z8DDo8bF1f358wKXKQRNZrCHGCBmBeY8lHKT5I= Received: from AS9PR05CA0094.eurprd05.prod.outlook.com (2603:10a6:20b:498::9) by AM6PR06MB4824.eurprd06.prod.outlook.com (2603:10a6:20b:63::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6002.28; Mon, 23 Jan 2023 07:13:33 +0000 Received: from AM0EUR02FT021.eop-EUR02.prod.protection.outlook.com (2603:10a6:20b:498:cafe::9) by AS9PR05CA0094.outlook.office365.com (2603:10a6:20b:498::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6002.33 via Frontend Transport; Mon, 23 Jan 2023 07:13:33 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 193.8.40.94) smtp.mailfrom=leica-geosystems.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=leica-geosystems.com; Received-SPF: Pass (protection.outlook.com: domain of leica-geosystems.com designates 193.8.40.94 as permitted sender) receiver=protection.outlook.com; client-ip=193.8.40.94; helo=aherlnxbspsrv01.lgs-net.com; pr=C Received: from aherlnxbspsrv01.lgs-net.com (193.8.40.94) by AM0EUR02FT021.mail.protection.outlook.com (10.13.54.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6023.16 via Frontend Transport; Mon, 23 Jan 2023 07:13:32 +0000 From: Johannes Schneider To: Rob Herring , Krzysztof Kozlowski , Shawn Guo , Sascha Hauer , Fabio Estevam , Li Yang , Shengjiu Wang , Richard Zhu Cc: Pengutronix Kernel Team , NXP Linux Team , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Johannes Schneider Subject: [PATCH v8 1/3] arm64: dts: imx8mm-evk: move PMIC configuration Date: Mon, 23 Jan 2023 08:13:10 +0100 Message-Id: <20230123071312.3297210-2-johannes.schneider@leica-geosystems.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230123071312.3297210-1-johannes.schneider@leica-geosystems.com> References: <20230123071312.3297210-1-johannes.schneider@leica-geosystems.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM0EUR02FT021:EE_|AM6PR06MB4824:EE_ X-MS-Office365-Filtering-Correlation-Id: 5d76647d-782a-4951-2bb5-08dafd115620 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:193.8.40.94;CTRY:CH;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:aherlnxbspsrv01.lgs-net.com;PTR:ahersrvdom50.leica-geosystems.com;CAT:NONE;SFS:(13230022)(4636009)(376002)(136003)(396003)(39860400002)(346002)(451199015)(36840700001)(40470700004)(46966006)(82310400005)(9316004)(36756003)(6512007)(1076003)(4326008)(478600001)(8676002)(2616005)(70586007)(47076005)(956004)(336012)(70206006)(186003)(26005)(86362001)(118246002)(44832011)(40480700001)(2906002)(83380400001)(36860700001)(41300700001)(110136005)(40460700003)(6506007)(6666004)(107886003)(36736006)(316002)(6486002)(82740400003)(54906003)(356005)(8936002)(7416002)(81166007)(5660300002)(32563001);DIR:OUT;SFP:1102; X-OriginatorOrg: leica-geosystems.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Jan 2023 07:13:32.4285 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 5d76647d-782a-4951-2bb5-08dafd115620 X-MS-Exchange-CrossTenant-Id: 1b16ab3e-b8f6-4fe3-9f3e-2db7fe549f6a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=1b16ab3e-b8f6-4fe3-9f3e-2db7fe549f6a;Ip=[193.8.40.94];Helo=[aherlnxbspsrv01.lgs-net.com] X-MS-Exchange-CrossTenant-AuthSource: AM0EUR02FT021.eop-EUR02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR06MB4824 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230122_231338_355841_C1B38E2E X-CRM114-Status: GOOD ( 15.19 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Move the PMIC configuration out of imx8mm-evk.dtsi into a separate file; to accommodate devicetrees for the rev-b EVK, which comes with a different PMIC. Signed-off-by: Johannes Schneider --- .../boot/dts/freescale/imx8mm-ddr4-evk.dts | 1 + .../dts/freescale/imx8mm-evk-rohm-pmic.dtsi | 118 ++++++++++++++++++ arch/arm64/boot/dts/freescale/imx8mm-evk.dts | 1 + arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 112 ----------------- 4 files changed, 120 insertions(+), 112 deletions(-) create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-evk-rohm-pmic.dtsi diff --git a/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts b/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts index 6c079c0a3a48..f39182ce65b4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts @@ -6,6 +6,7 @@ /dts-v1/; #include "imx8mm-evk.dtsi" +#include "imx8mm-evk-rohm-pmic.dtsi" / { model = "FSL i.MX8MM DDR4 EVK with CYW43455 WIFI/BT board"; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk-rohm-pmic.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk-rohm-pmic.dtsi new file mode 100644 index 000000000000..0b056996a27b --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk-rohm-pmic.dtsi @@ -0,0 +1,118 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2020 NXP + */ + +&i2c1 { + pmic@4b { + compatible = "rohm,bd71847"; + reg = <0x4b>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + rohm,reset-snvs-powered; + + #clock-cells = <0>; + clocks = <&osc_32k 0>; + clock-output-names = "clk-32k-out"; + + regulators { + buck1_reg: BUCK1 { + regulator-name = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck2_reg: BUCK2 { + regulator-name = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + rohm,dvs-run-voltage = <1000000>; + rohm,dvs-idle-voltage = <900000>; + }; + + buck3_reg: BUCK3 { + // BUCK5 in datasheet + regulator-name = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + buck4_reg: BUCK4 { + // BUCK6 in datasheet + regulator-name = "buck4"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5_reg: BUCK5 { + // BUCK7 in datasheet + regulator-name = "buck5"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6_reg: BUCK6 { + // BUCK8 in datasheet + regulator-name = "buck6"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1_reg: LDO1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2_reg: LDO2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3_reg: LDO3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4_reg: LDO4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo6_reg: LDO6 { + regulator-name = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts index a2b24d4d4e3e..d2b6d7de7e53 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts @@ -7,6 +7,7 @@ #include #include "imx8mm-evk.dtsi" +#include "imx8mm-evk-rohm-pmic.dtsi" / { model = "FSL i.MX8MM EVK board"; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi index 7d6317d95b13..21d0614af44c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi @@ -182,118 +182,6 @@ &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - - pmic@4b { - compatible = "rohm,bd71847"; - reg = <0x4b>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pmic>; - interrupt-parent = <&gpio1>; - interrupts = <3 IRQ_TYPE_LEVEL_LOW>; - rohm,reset-snvs-powered; - - #clock-cells = <0>; - clocks = <&osc_32k 0>; - clock-output-names = "clk-32k-out"; - - regulators { - buck1_reg: BUCK1 { - regulator-name = "buck1"; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1300000>; - regulator-boot-on; - regulator-always-on; - regulator-ramp-delay = <1250>; - }; - - buck2_reg: BUCK2 { - regulator-name = "buck2"; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1300000>; - regulator-boot-on; - regulator-always-on; - regulator-ramp-delay = <1250>; - rohm,dvs-run-voltage = <1000000>; - rohm,dvs-idle-voltage = <900000>; - }; - - buck3_reg: BUCK3 { - // BUCK5 in datasheet - regulator-name = "buck3"; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1350000>; - regulator-boot-on; - regulator-always-on; - }; - - buck4_reg: BUCK4 { - // BUCK6 in datasheet - regulator-name = "buck4"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - buck5_reg: BUCK5 { - // BUCK7 in datasheet - regulator-name = "buck5"; - regulator-min-microvolt = <1605000>; - regulator-max-microvolt = <1995000>; - regulator-boot-on; - regulator-always-on; - }; - - buck6_reg: BUCK6 { - // BUCK8 in datasheet - regulator-name = "buck6"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1400000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo1_reg: LDO1 { - regulator-name = "ldo1"; - regulator-min-microvolt = <1600000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo2_reg: LDO2 { - regulator-name = "ldo2"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <900000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo3_reg: LDO3 { - regulator-name = "ldo3"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo4_reg: LDO4 { - regulator-name = "ldo4"; - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo6_reg: LDO6 { - regulator-name = "ldo6"; - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - }; - }; }; &i2c2 {