Message ID | 20221020095934.1659449-10-peng.fan@oss.nxp.com |
---|---|
State | New |
Headers |
Return-Path: <linux-kernel-owner@vger.kernel.org> Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:4242:0:0:0:0:0 with SMTP id s2csp10908wrr; Thu, 20 Oct 2022 03:04:04 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6G6Oy/DvClY7roUKcHVr6FHsnx9UjlJ/VSfvFVtHFZqOvCAVMPB0nL94dzEZwMqq4aqHEA X-Received: by 2002:a05:6402:168c:b0:458:5b8b:afd2 with SMTP id a12-20020a056402168c00b004585b8bafd2mr11289943edv.357.1666260243878; Thu, 20 Oct 2022 03:04:03 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1666260243; cv=pass; d=google.com; s=arc-20160816; b=POID1iOWn8kbneuheddQjVR0G308pIeVbyTpx9zQxzsO8z4YY6r7lLgs6xjI3EseoN AUTkgpwkFGAdY7sMQDM64WlAooQ6nSQLbz0P3B/OBYt71eG6CMR/O2X/XoN3FrNeyh8i 7hMNELUSw6VVLDLraL75LjdsDbVy+NCqlQrzqs0blucIsjljWHzcbkqXrvMQhvPksWbr J1HcOIm2Lrhv2Nc2iR7ajNMO+i6ufh0n0Q1p/ElgJiYcpgLC6D3kxHYnxNxN8ZnHYHKn 47cQ6aJ9juMncQlnJpTbGt5QoxVfKq3o0ZRXSgPhS6A0CfmL0Q6zXw6AbsYizpX3Rgrd akxQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=kvTpscjAhb9AQiEfZFdUGGIPMDQCQ2mqyIJfZV1Wwig=; b=nUZZxjfRIk82dMqtrtP0WL4lW5OtC3t4FrSJNkM+28DTnnWVmVqc307KgOew+uJgxA axj/M+2QL8yuoTXCRoyhqJpWeTMcHxiQYSjMx3Bw2z2XIu7llqGraUgE70lZW4o/gvvc D6W6jYKoiyvLwZgBqJxrUofkCB2+Y1grSv2C4agirJlNzRHgYbXrCfkTJm9YgGMyDzHF ZInOGLBh+QVApn69sg8J/JDVPGVeEdkfZPyShu2NYCLcrjDIi/yfOoGKM1f5gAfxMND6 +1mOyjO62fshYy/teXXfHHPPNWr6aELS/isqokkh1897647EC7HpPFdy4Ey3jOnAS3In fL8Q== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@NXP1.onmicrosoft.com header.s=selector2-NXP1-onmicrosoft-com header.b=CG0m7uMe; arc=pass (i=1 spf=pass spfdomain=oss.nxp.com dkim=pass dkdomain=oss.nxp.com dmarc=pass fromdomain=oss.nxp.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id dm21-20020a170907949500b0077b21283d09si16137770ejc.349.2022.10.20.03.03.39; Thu, 20 Oct 2022 03:04:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@NXP1.onmicrosoft.com header.s=selector2-NXP1-onmicrosoft-com header.b=CG0m7uMe; arc=pass (i=1 spf=pass spfdomain=oss.nxp.com dkim=pass dkdomain=oss.nxp.com dmarc=pass fromdomain=oss.nxp.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230493AbiJTKAI (ORCPT <rfc822;realc9580@gmail.com> + 99 others); Thu, 20 Oct 2022 06:00:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41502 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230315AbiJTJ7n (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Thu, 20 Oct 2022 05:59:43 -0400 Received: from EUR04-VI1-obe.outbound.protection.outlook.com (mail-eopbgr80081.outbound.protection.outlook.com [40.107.8.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC1F71D2F64; Thu, 20 Oct 2022 02:59:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=L+aRLGTbE0nW61S+vElagKyxagTuBSLzd6+sPx0ObsVDOpqkSsgzi3A3jrrYPXbEP4hdqbH3OimXUzexKEfcmd/1KbSkbT/vdMGdxLQKHoRRgIZpVcxc6Mm1xobnYNasgefZk048j5CAoCO31FieNABe1bil8HTRcr4Ld3OpUSqmsIe0e8g0gGz2SXj3I6GpNYxg7BN54P3eWzZuf7UnOY0bgUfYealKNyQuiPedZp0Cx9gZYpiiaNY+0sOdcHFdxKU72vUezLP0mC1AUU9wNPT9PHvwRXgOesDhM/YxsvP7PD4Mt2mp3BjTYKjpvR4lk9g0J3i1Ez+6RVE77861Gg== 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=kvTpscjAhb9AQiEfZFdUGGIPMDQCQ2mqyIJfZV1Wwig=; b=BCOkWVeQTWKpAcC+m3by6UpravysB9x1xWww/8T77oSgwCg7lY4w7FFp/IKjy3Lm9OjkgcLLyZu9LvA1HNFzL7wDpREQGjxnhcyBCTlsmvtIcgkIooVZufs762/AeCFZP8HZ8K8L0RkZvEu9iZNLEwuGlG6RvSXhDkDjb5XrjNt+NybsrxqNzc5dN7IsKNraqpiBWfx2ocDWzvg+OfE1uSlwHlNVz5IV3c5dznziQyyhF/EDi0nYBv2MVtSkmrvXfjhiqisV42eKKh7d8heStRuNAd7YF27pFB/fVjjrkK2kLDnzq7npTK/aOMVgsTPowZMxrW2jzQpw9mBu5Mxucw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oss.nxp.com; dmarc=pass action=none header.from=oss.nxp.com; dkim=pass header.d=oss.nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=NXP1.onmicrosoft.com; s=selector2-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=kvTpscjAhb9AQiEfZFdUGGIPMDQCQ2mqyIJfZV1Wwig=; b=CG0m7uMeLNDn2FOFnuKBseQHTZ+DXSkYWteVHweIqC5Bw4pOu5E6pXcdGNxbLaJQeYMiSxrI+5uuLrHEzkDKjSrPp9cHsMdnCCgzRZ01GwW+pEvGVg9xfaS6U2yRK7H7jbCdVDaytYHX39Sn5KGLPTURKtyEpTVopkp33l/iXrI= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) by AS8PR04MB8039.eurprd04.prod.outlook.com (2603:10a6:20b:2a2::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5723.29; Thu, 20 Oct 2022 09:58:49 +0000 Received: from DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::a5ff:3d28:4bbc:e1ed]) by DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::a5ff:3d28:4bbc:e1ed%6]) with mapi id 15.20.5723.032; Thu, 20 Oct 2022 09:58:49 +0000 From: "Peng Fan (OSS)" <peng.fan@oss.nxp.com> To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Peng Fan <peng.fan@nxp.com> Subject: [PATCH 09/15] arm64: dts: imx8mn-evk: set off-on-delay-us in regulator Date: Thu, 20 Oct 2022 17:59:28 +0800 Message-Id: <20221020095934.1659449-10-peng.fan@oss.nxp.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20221020095934.1659449-1-peng.fan@oss.nxp.com> References: <20221020095934.1659449-1-peng.fan@oss.nxp.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SI2PR04CA0008.apcprd04.prod.outlook.com (2603:1096:4:197::20) To DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DU0PR04MB9417:EE_|AS8PR04MB8039:EE_ X-MS-Office365-Filtering-Correlation-Id: e8965cfb-a3c2-4229-4e05-08dab281af57 X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True 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:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DU0PR04MB9417.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230022)(4636009)(376002)(346002)(39860400002)(366004)(136003)(396003)(451199015)(6486002)(83380400001)(478600001)(86362001)(66946007)(66556008)(6666004)(26005)(41300700001)(6512007)(4326008)(8676002)(8936002)(66476007)(38100700002)(2616005)(2906002)(38350700002)(1076003)(186003)(5660300002)(6506007)(52116002)(316002)(32563001);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: ZIsn4VxXdP4z0QToOOIYQivR1i82GHlkq5Fi8D3l6xbTQ+d7O9riNdbRL7HFk/bTiiFxQT4SX/EX+JN8rQfEnJBFKsa/psneq8gal/DpKJ/aNXdURKhhC4QZa7h2CPZzhV7p2+kayd2WjJKdpyKi8Fgt6fYmqViuPZoigJSSoD2Ep74CkFCdDlJWLw1D9vd9E+ZBnLTRyO59qwVKhniiU+yx4t0c85XTDkzmBc917QvvlRbwc0xsvRoqp8r1Y8SdeWnaJXPVUoqAXDr0NNGHb3Wa1Z44uF6raRVtnVO1EEmV9h+Ue5cAnHymGow77xrAZPTs9XqAlX22Lm/XSIs3EAzaUh/vAM6jxraZI8uFiN5lsAo7I4s/+S3iDa4fQ/GrYTLZnl39FsUX//3CsOuxMKwBWrN+xHSF/e5Vp7prCSzw2suhOdUlDGYpV0WfeZxBp+OLyeLRo9xDHsrNNh1sd7KSPaZeaSC/nDH9YexT3uPHgs5rh4l912Y6Um74n8BRlyTr+o6mpWrv0MNzUI0Edkz8Aq/0SumpJ2ZJFsrzGtKhD8l4HpvnxyeupWLz2kwtpYADJkcJagpT/9SaO+ebRecihheV6kKjVsCK5wdrFOI5nq6qvS36ssDWYpRgVuhHaCTRCUaU6zeP10XLKm8BFVPtsXdMtZVSVChrGiPspWOsxYAVD1CUMa72ttKs5L6PDF83Rd/9euw2QD6X93+4lumHAgU+TS6ockQVQD+zSL4WmYAuNQTYFX0wv3WU8ZwAB8wNUewtxBvG2tjRg+H/R6CAC4dFp5uOmIEsn5xZfvMjeuKH18KDHut+Y0jKmhM0so0/WKZnbXDAmCsZ+RztkXQbdxW60mrXPhxj8yuOrhGXSnLsNlYCq/tbvDkhjqTi/OfMlncqZXaJS7wGkEAQkUWLiqDDEurznGN8F9d+2tx/Nyw/y+98kKA0StLxBzLqNjElcwG0jP3rG/KayFgw87KZhI39w7cYwk2eg+tVaSwzJN8k9bIrS/Es6Rgze8jIZWhM61mj48TAcOAFGnDHj0G+2WIwWpamae60vGZPupqv/J+SEdTHQfFXz1+aE8mzpdaavWc8+HiFAUd1Vh8LXNIS9wy385ZMpljl9d7OfFfwaLN3XhDYAboMZWbjKVlKaSoWkRihXbMWgVYb+eC9Yt+/gcF0BjZEKquaTrXSUI0/nunZyMotku1jNcg2IDOh19MkDmQK1wywZEiQI5q1Iwaj1wMvMbV7k2ghjO+7DL70GBK7kIehRH5TQh4479b5pUIO9e/pKZxNyW1+ZNozO7wEgWJ4QFtHWawSF+FDXOofGP4kD68zGU8fmoojfcnaUnRjjSKvNVNFZGBe3IzoJYk1iY6uDIqO426q7Hkjpin8nyWNfeFB37prNnIZLRXkFxQ1P32/FLGCZ6B3aNOQpNsUjJ6LXPpkU8uSFDpy37x1YS9oWinMd2wUuSbMIH1U+Ly+tW/hV2NxbdZrYDW+ah7560gP+CumYrDtfV7HIG2jbh0nn36FT8KMyksQYZ++Ohv3yGpLy9neAMokqcvO+7nb3NIB2h62J5poVO39hvyIyhU1VKNEtLKxmLSXBXsB X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: e8965cfb-a3c2-4229-4e05-08dab281af57 X-MS-Exchange-CrossTenant-AuthSource: DU0PR04MB9417.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Oct 2022 09:58:49.0325 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Kf4SqxeD9OSZQBQeDRfqs80UlvRGcv853iun4WeU4JsB2FiAdTvzlgM9eZrBJwWEWtni+guDcSfIRK4cH1Ct4Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR04MB8039 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747200501262156162?= X-GMAIL-MSGID: =?utf-8?q?1747200501262156162?= |
Series |
arm64: dts: imx8m-evk: misc dts update
|
|
Commit Message
Peng Fan (OSS)
Oct. 20, 2022, 9:59 a.m. UTC
From: Peng Fan <peng.fan@nxp.com> According to SD spec, for sd card power reset operation, the sd card supply voltage needs to be lower than 0.5v and keep over 1ms, otherwise, next time power back the sd card supply voltage to 3.3v, sd card can't support SD3.0 mode again. This patch add the off-on-delay-us, make sure the sd power reset behavior is align with the specification. Without this patch, when do quick system suspend/resume test, some sd card can't work at SD3.0 mode after system resume back. Signed-off-by: Peng Fan <peng.fan@nxp.com> --- arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index 261c36540079..2b4395854283 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -36,6 +36,7 @@ reg_usdhc2_vmmc: regulator-usdhc2 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + off-on-delay-us = <12000>; enable-active-high; };