| Message ID | 20240626090744.174351-23-Delphine_CC_Chiu@wiwynn.com |
|---|---|
| State | New |
| Headers | show
Return-Path: <linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=wiwynn.com header.i=@wiwynn.com header.a=rsa-sha256 header.s=selector2 header.b=YkVRbC0u; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4W8GB75XzTz20X1 for <incoming@patchwork.ozlabs.org>; Wed, 26 Jun 2024 19:10:07 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=wiwynn.com header.i=@wiwynn.com header.a=rsa-sha256 header.s=selector2 header.b=YkVRbC0u; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4W8GB639H7z3cDT for <incoming@patchwork.ozlabs.org>; Wed, 26 Jun 2024 19:10:06 +1000 (AEST) X-Original-To: linux-aspeed@lists.ozlabs.org Delivered-To: linux-aspeed@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=wiwynn.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=wiwynn.com header.i=@wiwynn.com header.a=rsa-sha256 header.s=selector2 header.b=YkVRbC0u; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=wiwynn.com (client-ip=2a01:111:f400:feab::60b; helo=apc01-sg2-obe.outbound.protection.outlook.com; envelope-from=delphine_cc_chiu@wiwynn.com; receiver=lists.ozlabs.org) Received: from APC01-SG2-obe.outbound.protection.outlook.com (mail-sgaapc01on2060b.outbound.protection.outlook.com [IPv6:2a01:111:f400:feab::60b]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4W8G9R50dtz3cR1 for <linux-aspeed@lists.ozlabs.org>; Wed, 26 Jun 2024 19:09:31 +1000 (AEST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ifsjb0UdaypTnaht7YI0GogX4hAe1VDprPL6shY7VWD2vR6/F+yytahTPiwjbuJ+rUhtMtReZ1GnMuZE/eRqwEykEVItS6kUza3kHR6yTAKV8/YILGfddV4FVZHF60RusiB6wgfAnkF/QxvCUnfwksluqCo3RR2YWmfKpNSerXWM/7ubOpLg7TM7JA/Iio5KVJ6DjfBr/4Mfuqt6gyoXCWQDlxfLySr3XYxpWGjtBL0AbKEe83m3i2C+LThpGnavnuBgRlfNius5io91fvoxuISV5G5r8SBQDp1m/5kwLD215DkoF9lMPmRMU49K7jZW+zmerx0vFp6c5WmQ+nywQA== 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=fPuO9qcjCRKT1hG8tAOI8QlF9L4C9eaYFzPaHsZZ6p4=; b=j9Px0ETdwVGbwTCQhwD7SAR0TpNqT+4vXxQmaHlSmxenb3AXeQHVyzBwK0NXPORU4ntkdnCioT0Ai1aISkMo0A492hKtc/C9w2HHk4OKjB/sqKHAc9SKxDWo835NN7vfl+dkFWsmZ7mP0f2aENsFxPbRZQhy4kFIfaOXS/NR+UYdpyb1jBLoKDu++y8jAZk2Uw61xYOULpnvfXQgDNsSXUf0O3Z7Yh9PA/9pSAWPydRIda9e383puVFQ9QBTcdoXFKsWrM5RhVQ02fDezvApbnjXoqo0MDletQhJNg28B4MkxVVrSxPQCo7NV6YlWUa4zPumNfe/YC5f3iSuiUSReQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=fail (sender ip is 211.20.1.79) smtp.rcpttodomain=stwcx.xyz smtp.mailfrom=wiwynn.com; dmarc=fail (p=quarantine sp=quarantine pct=100) action=quarantine header.from=wiwynn.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wiwynn.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=fPuO9qcjCRKT1hG8tAOI8QlF9L4C9eaYFzPaHsZZ6p4=; b=YkVRbC0uE26smsAPR4xlxJsZYB6E7Ml8gb91Hhe6+1hXmKOAgYffxxCJgre2LcFyj3dHJLMQh9YEQiYJni9s3pctAzRMfPdg00kOe2qyS1j+DpIkBtO3xxVNpVTzMXY6YbqCYATUmMFlfbl6xj6+tNV8Ge33+RFKP4P2p5T72io66wfmZu8GYrDAT117Ik1ZuFw1dHFXhlXrp7tpM5xXSHsNJ87wVNI+mR87UreqTG3YrPXG0hVhblUIdNGpHkRZyrM1wCXXMovV4nde1Whr6LqGzjVOuj7K1l2sLC/L2hxeRdesdehMXa4N9uNUZjvk+xB9RAxfc9eP5lfkKkI8oA== Received: from PS2PR04CA0012.apcprd04.prod.outlook.com (2603:1096:300:55::24) by TY0PR04MB6469.apcprd04.prod.outlook.com (2603:1096:400:275::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7698.26; Wed, 26 Jun 2024 09:09:14 +0000 Received: from HK2PEPF00006FB4.apcprd02.prod.outlook.com (2603:1096:300:55:cafe::a4) by PS2PR04CA0012.outlook.office365.com (2603:1096:300:55::24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7719.22 via Frontend Transport; Wed, 26 Jun 2024 09:09:13 +0000 X-MS-Exchange-Authentication-Results: spf=fail (sender IP is 211.20.1.79) smtp.mailfrom=wiwynn.com; dkim=none (message not signed) header.d=none;dmarc=fail action=quarantine header.from=wiwynn.com; Received-SPF: Fail (protection.outlook.com: domain of wiwynn.com does not designate 211.20.1.79 as permitted sender) receiver=protection.outlook.com; client-ip=211.20.1.79; helo=localhost.localdomain; Received: from localhost.localdomain (211.20.1.79) by HK2PEPF00006FB4.mail.protection.outlook.com (10.167.8.10) with Microsoft SMTP Server id 15.20.7677.15 via Frontend Transport; Wed, 26 Jun 2024 09:09:13 +0000 From: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com> To: patrick@stwcx.xyz, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@codeconstruct.com.au> Subject: [PATCH v9 22/26] ARM: dts: aspeed: yosemite4: Revise i2c duty-cycle Date: Wed, 26 Jun 2024 17:07:38 +0800 Message-Id: <20240626090744.174351-23-Delphine_CC_Chiu@wiwynn.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240626090744.174351-1-Delphine_CC_Chiu@wiwynn.com> References: <20240626090744.174351-1-Delphine_CC_Chiu@wiwynn.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: HK2PEPF00006FB4:EE_|TY0PR04MB6469:EE_ Content-Type: text/plain X-MS-Office365-Filtering-Correlation-Id: ed527b74-a782-455f-0832-08dc95bfa601 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230038|1800799022|82310400024|36860700011|7416012|376012; X-Microsoft-Antispam-Message-Info: dmALihi5UD2XtE4l8Jdkjs7ZmYGJmt3kZamJPoqLDlNCGICjvjAfNvZ6SxMzyb4oIXKQuxONO7MqvMvnlYMtal6i8gb8jQF2P90C6h/x6uxmq7+hZcWS8XgUaYlZnfDYKCJc0f8wYpMHK4Ub7mA7HqTxRnsvh00byygnW26JDRe0BlAEOqoyER6KXNP70ELycAw3sejUzvNQ18Oe2FyLvsNrFUaJSzFNnR6NKgMOHMtEEKN/rDsyBlNJ98jGPkK75Z0Tjjudp5k2Q+0GHn7lKZ7B2QZUrgm3hH/fxtgmZ90VgeNF+VjrzSsThzGtPR1YWs/2JQm3oNY5R1MEP9YXAK4a9gQ/He/DZAfYq2xvu6E93TI3NPbwmPAUMVXlj2apxySNafAGG/7rQPrWOgxFAgxq8lD+G/47FixdxwBC3Xam/Tzge+cDe4D9RDAk81645ph8A+9/KegFqO9M6/+nORtj45SjWHClJoTI3ySc1KPquh/7Pd2acXrYS+YtXPLTfFWbhyvZmUk88LWh8Dw5r/graUN51P9+R75PTqZyKdR5hGpgLC1hZsaZIDyc3wf8Gkj9yLpdr3SEes/6UKHjZCRMFrtUzTbkdJd3pwiFAArhE+/t95EsZfIfR1Nr6b0RIGcbAqwtlVVe9lOvT8m0hzOJvKxnW1BflysSbKomN1OOxx5FSerWBOYT+AfaCUlZKaBD4IA12NriIuD2oWo+UOdNC3F6Am4CYRTQDMHdgWM/hJjD5EYOIuNfHxPSjQGiOT5q06vFzyRKDxLsgBkAGW9tI5HzAmfVtZ3LZ+4jt+fRgOPvBd2MX1aVfZa10VjvPHbN6TC44BzHGTJq7riMDUGSiTzVlbz1JiNePSwy3EKfuNG71j13G71G/oK+blruoN6yYdbAq4hKsQq8VBPKxxhmlQCGsUpnpP8C9GxTsOriwKwCEwV1xNQRYs1nuEUQTvAV9yGXAZ38DeB7u9wBdI5WOrjWax3mP/hBLly/wuJInFpAsQU2X+2EtQKgogkgH4INaAm16Psq8fnRI1lxJnjNJnkZumIDQOtPY6MaDHNAT/owhhkPbD9SNz0qxs7MFcstrCY7moJJAcUcVaprJ0rkEp18EKUeaC1qO4K/mmaEx+kClRc8l6kMlGagESRXQe/4Jy+1cddzIBzwvspj0Eiu02AUgNUFIx+8zfzmy9FSuzwlBw0Ajjov4t7gtg/uek69lKW3bvmR/X6CLpFruntSY6FF4XDAWlAiT+AskjYKo8POwJeh1y91dLbTOGKaLTE2J/PklgF96UXsfLry7IowDufd+4hvGRtee3xeGHp4eX0M5b2p9FVcYdAExxWRGvPjmllxlgarJGbKRoKG+TTL4JKbSX8NOfrZjKAYPbnhK75q5OmYSSD8L0NZBKFMahSSwImMN/IylSMoqkek7A== X-Forefront-Antispam-Report: CIP:211.20.1.79;CTRY:TW;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:localhost.localdomain;PTR:211-20-1-79.hinet-ip.hinet.net;CAT:NONE;SFS:(13230038)(1800799022)(82310400024)(36860700011)(7416012)(376012);DIR:OUT;SFP:1101; X-OriginatorOrg: wiwynn.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Jun 2024 09:09:13.3957 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ed527b74-a782-455f-0832-08dc95bfa601 X-MS-Exchange-CrossTenant-Id: da6e0628-fc83-4caf-9dd2-73061cbab167 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=da6e0628-fc83-4caf-9dd2-73061cbab167;Ip=[211.20.1.79];Helo=[localhost.localdomain] X-MS-Exchange-CrossTenant-AuthSource: HK2PEPF00006FB4.apcprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY0PR04MB6469 X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux ASPEED SoC development <linux-aspeed.lists.ozlabs.org> List-Unsubscribe: <https://lists.ozlabs.org/options/linux-aspeed>, <mailto:linux-aspeed-request@lists.ozlabs.org?subject=unsubscribe> List-Archive: <http://lists.ozlabs.org/pipermail/linux-aspeed/> List-Post: <mailto:linux-aspeed@lists.ozlabs.org> List-Help: <mailto:linux-aspeed-request@lists.ozlabs.org?subject=help> List-Subscribe: <https://lists.ozlabs.org/listinfo/linux-aspeed>, <mailto:linux-aspeed-request@lists.ozlabs.org?subject=subscribe> Cc: devicetree@vger.kernel.org, linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>, linux-kernel@vger.kernel.org Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" <linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org> |
| Series |
Add i2c-mux and eeprom devices for Meta Yosemite 4
|
expand
|
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts index 62dfe935cbcd..21ca22281ef8 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts @@ -761,6 +761,7 @@ eeprom@54 { &i2c10 { status = "okay"; bus-frequency = <400000>; + i2c-clk-high-min-percent = <40>; i2c-mux@74 { compatible = "nxp,pca9544"; i2c-mux-idle-disconnect; @@ -1314,6 +1315,7 @@ &i2c15 { mctp-controller; multi-master; bus-frequency = <400000>; + i2c-clk-high-min-percent = <40>; mctp@10 { compatible = "mctp-i2c-controller";
Revise duty cycle SMB11 and SMB16 to high: 40%, low: 60%, to meet 400kHz-i2c clock low time spec (> 1.3 us) from EE request Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com> --- arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts | 2 ++ 1 file changed, 2 insertions(+)