From patchwork Fri Apr 26 16:49:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Farouk Bouabid X-Patchwork-Id: 792458 Received: from EUR04-DB3-obe.outbound.protection.outlook.com (mail-db3eur04on2111.outbound.protection.outlook.com [40.107.6.111]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 454E5168AFD; Fri, 26 Apr 2024 16:50:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.6.111 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714150240; cv=fail; b=lEITKs5mgKovrwd1z2wqwNF8lTUjobbyS24mR/mrlEwTsisAWlbP0MTWZ3puedXl2n9cL7Ar16a5VNulTZY1jB3aUkLGG6Gz9TArA1JhOQe2J1UgCMSwlE/t+j7gfuCeLj5/dpL920pbdqTMEqjJOQU3bPYs1xgGuKH8nDP3oxE= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714150240; c=relaxed/simple; bh=UWXVbmVO3Y2c4497K3U1tESAVlrFQpEyTN/GER7pQ0U=; h=From:Date:Subject:Content-Type:Message-Id:References:In-Reply-To: To:Cc:MIME-Version; b=MRDt7lXRFT9s3gJFH1xyWhYyM9CVwI18Y7Vb5Mc9OFBeT3kgxyrKoQCgca8mVdA2dYhbd3Tuh3R5/SQtn9N9cjDqncmPNrqztFacv5SHOcUfYE9E7XgomYW6Z3sSSUn45BOMLhCHrpMdo482qn5L/C9ByUfT/e+nfiwwv+C1pS0= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=theobroma-systems.com; spf=pass smtp.mailfrom=theobroma-systems.com; dkim=pass (2048-bit key) header.d=theobroma-systems.com header.i=@theobroma-systems.com header.b=cAUaEvYF; arc=fail smtp.client-ip=40.107.6.111 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=theobroma-systems.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=theobroma-systems.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=theobroma-systems.com header.i=@theobroma-systems.com header.b="cAUaEvYF" ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=IcNiyYIDiPF6XPtDGfNVxXAPlApu+UsNl2anTryhuBFRD4NIQN8nTcxwn5hyprFCsSOeF/7p3y8Lq20cvey11QuaZ3LKzTqDGKmKQ7DUBL2vxEO6v8dDg0LUFWeldGGXHN9GoYUPUNqb47ZgTyiSf6CX/8b07Wc04cAUh35Ac8sw2Kfxgxvn9Zt8wTB5pBKV6E34a8OA+1+CFMe7kG4sYph4o8v6jvdk9aPQ7s7HLzvgS2E1FlhK86NFAkX3nrt/ha4Y4Jp9ZnIQg6vDCsw2j3nFVYjoW+v/vNnxnyp9PX7bTsGde1uokvt0r+5wV/yGp01TvogLOgKwaul5N/6iTg== 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=AfTD2b9CFw2rvlZSr6YZp8cWQ+HrjZKKM8wxPvSxOI8=; b=du6ePffiq1yidWmjb0cXuoKCD1zieSrKzJgfDtB6Y7MRu9h8PYNgsFdvN9tt/cwxhsbrYdWIZcpjjzEI9fyf3toA7aRsMz+0osu8ypm4XAWcZfiLn3Z1h6OVe7kH2ig3DNsQ4n5GizF3rAb3NO1q1J9x9OvScAVz5gNcqbYfhMjCI05sQYrkZ2EVzqRwPvVPPppFQ0f8O/mVRcmATJBVy/fsPSvcGgSmfsOeXUiDuf4g6lgf4ZvNbZp5ktVJGqdy1vB4eKjocnwBNiICNqLAm6GD8HxSCXfSLFdkvf8zGys+7cHYCVSSyM75CF4RUvBJZEWvtJqyqm9zmlbqHpPDag== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=theobroma-systems.com; dmarc=pass action=none header.from=theobroma-systems.com; dkim=pass header.d=theobroma-systems.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=theobroma-systems.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=AfTD2b9CFw2rvlZSr6YZp8cWQ+HrjZKKM8wxPvSxOI8=; b=cAUaEvYF0hbRT/xtcbU307CXFjohDekS/YhoYl6+gZ3oLikr2sL4mEwP4M6w+WqKxTLYStSPnb+jUuwGWpapxZSGGLTvQf8QHv9jzPNDY/YQppFdSHxRWIn68uhStzPWcK/869VV+v8ccwjKmBBc3lYJwbDIDlpFKATD0Zdv3d+QB8vuCMGTrzZZQwQn1kM+wI74riqfv9dXATj/4CGvxL1rlh8FWCLOsvcP7mi61kmHtepd+1wwOS6vm3SyAMPt6KWuZIW+wosYJN8ZDqs6zX3lcHi09+sDAa0OIV70G8SycIUs52lg2PDqgh69nZfWaf2Hf6KcQKXr6lOaN/UMvA== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=theobroma-systems.com; Received: from VE1PR04MB6382.eurprd04.prod.outlook.com (2603:10a6:803:122::31) by VI0PR04MB10230.eurprd04.prod.outlook.com (2603:10a6:800:240::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7472.44; Fri, 26 Apr 2024 16:50:30 +0000 Received: from VE1PR04MB6382.eurprd04.prod.outlook.com ([fe80::59d9:878d:65f0:3936]) by VE1PR04MB6382.eurprd04.prod.outlook.com ([fe80::59d9:878d:65f0:3936%4]) with mapi id 15.20.7472.044; Fri, 26 Apr 2024 16:50:30 +0000 From: Farouk Bouabid Date: Fri, 26 Apr 2024 18:49:36 +0200 Subject: [PATCH 5/7] arm64: dts: rockchip: add mule i2c mux (0x18) on rk3588-tiger Message-Id: <20240426-dev-mule-i2c-mux-v1-5-045a482f6ffb@theobroma-systems.com> References: <20240426-dev-mule-i2c-mux-v1-0-045a482f6ffb@theobroma-systems.com> In-Reply-To: <20240426-dev-mule-i2c-mux-v1-0-045a482f6ffb@theobroma-systems.com> To: Wolfram Sang , Peter Rosin , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Quentin Schulz , Heiko Stuebner Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Farouk Bouabid X-Mailer: b4 0.13.0 X-ClientProxiedBy: VI1PR08CA0261.eurprd08.prod.outlook.com (2603:10a6:803:dc::34) To VE1PR04MB6382.eurprd04.prod.outlook.com (2603:10a6:803:122::31) Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: VE1PR04MB6382:EE_|VI0PR04MB10230:EE_ X-MS-Office365-Filtering-Correlation-Id: 2b884afe-464e-457a-c4d9-08dc6610fb56 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: =?utf-8?q?R7/Oip4pnCnAclh9uxa70RKK+FmCteb?= =?utf-8?q?rCMiSF9obNeY+jm/G9Rt3F1OWdTWz2J1XJZwW73vN5gcQQVIjUcFMZsYfEP/kuGLT?= =?utf-8?q?ZffXnWXvAbGukkisRK45mwIrpPgIjj7IqFEofYdhyCSqk3kr5nA+NaZfGMmjEk+ky?= =?utf-8?q?RPkurLcOByVbN6fFeob8P1niaqC+i6Cvha0JJGWnixhWxN+PSf3N/M5kv1/IjzHje?= =?utf-8?q?YqjiL4JsPAbeEiFrvIzeqhdQXFCoIjfCqqscZMLHSQWpx1y1gDZpbR5nK/k6hGudU?= =?utf-8?q?FiKmCG+NHZkuGIDO77Aitlp6xCoF2kzaShMm1jzA5iDQNfIHJbexCMg+Hjcn2C21u?= =?utf-8?q?OlZPFd133WNjlxcs1pCd1FUoo5IbwP1eJ4jAdb+wVpAZDqvzq9cb8kibMkOnzD0ox?= =?utf-8?q?znPz5rqzGfxUtY2ZG/cUMzUsoor5MC/l0yIx4WDRYgu1OXKO0tcHx5Wqt/7L/HTI9?= =?utf-8?q?6Be49DSKnFTxZksJYRyjhLLTU6+Sj6wJMNnnBznf8KNU9hzKyBFKneTrXhWWOtFxC?= =?utf-8?q?TokIN9R9x92EeE4Q73/doV8ejVV/T+w3VVjUx2YletMHmr1WaK0koqX80VXA2xoE6?= =?utf-8?q?FM+ZjF1BA3TYMVdiDPfAdQ6MWeLoMnPcQjDu2DIdu4JQwyJQhKV4eMUFx+rmpXli0?= =?utf-8?q?9g4wyn2Gye/ixe2YqZLnMUmcK/PkZojBu9AXmB/rbEub+0EebHspbJaRaAltIgAtc?= =?utf-8?q?a3DrqoSfRldkV2AAmHirQCqo89Fzf/L38b/A3fHSh5EieWiVAt5ID7RBSljqLKAtx?= =?utf-8?q?4RwId2bIRxNDAkOpD9CjUO/xm9DhH25VUB2ALtenRg06WaSHYbvil4CZZrxHU64Vd?= =?utf-8?q?SnCmmOZ/+Qr8wMxlRIhsuiMiFCjVDNA6WTH08I/FwTN76vXTpnozUdEzJns/FCskJ?= =?utf-8?q?bLXCxrlSoPY5z4M24lAJAiavJ/n+yIZ/Bf6aGUcT1n6oUwdu8b0DQwf4AHy28FLkt?= =?utf-8?q?42NRZRI54wgtGdvk/8kXPtQL2rJVdmEhCcCE31Hnld/3Ed5vJvOPZwTEowbmMBYJf?= =?utf-8?q?A543YrQNRDWAmh4GqZaTLBR2pE/+WMehpHGaxjx8r3yWM19pCA5LC19npRtmHGAFH?= =?utf-8?q?S202vQppVe/CViUuaD33OqLUokuCpTdYjed9OMZAZ0ntWivDdRzuUjGvT+Sc0ay23?= =?utf-8?q?2ZRFQO/zDw4FhtaW9f/Wc9ymmXAzOZ9IeP3TamFBUoA81Q/1UyQNurIPE4vcTHcxO?= =?utf-8?q?PdIY99KXN7F7q5W+wY8ZrOZ1k+ZiNt5oC+yGdA8CUjJG45tlaajSCBtyBnuU0yR/k?= =?utf-8?q?ra/vNpaXxE8rYc+KZMrmDUYDxrqPMw7bnVw=3D=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:VE1PR04MB6382.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230031)(376005)(52116005)(7416005)(1800799015)(366007)(38350700005); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?q?GRIccdeo+LbgJrooitVZWM+5uIvb?= =?utf-8?q?dF2qnDGNxlwvW3onbmlGTN8cjlJtyRwEaMeOViySrz5yhPHPnvddGvXm3W3MYIDIv?= =?utf-8?q?kc70VADLDlySgeBsA31dYNlydoZOjjKpn6NcSrL44nUwNC1pNvbIxoRoHDYJcgS78?= =?utf-8?q?SfLRdGiSW36b2i0LMv+KDiIYbbkPNCAfqzsp+EKQb6NK3ajd7Ozq/QdFrn4+mTfi/?= =?utf-8?q?69T4XG/05Ht5DPSASvWI91xV3kLEmHFKZqcltpGkhE7KgMrXFGoDTCagxV4/nd1gE?= =?utf-8?q?7NDYU51m6+ZELGk+f/fmnzWmkVXol5MGkwbaq5FGLJWrEd47Y8L4feMZubzBAjXf3?= =?utf-8?q?X97nM4rSPW9RzjZDaVVNGI1p4at/2tBQYWo8C92cyliLhWgDK4Qf7246QCGLr1BrD?= =?utf-8?q?lqDw6Kml3yUnCNJdn+/5nT6yRXd/mEeeh/B28c6IvI7izo3+bZUNu2afdBHS8zusi?= =?utf-8?q?0Y8kQyAQlw3yM2Y4TS7ufV3oD63ofBFxiVFWWgGnz2kFusgOC2l1WSMzAnM+2nkiv?= =?utf-8?q?SBjbdeyb75+vM54w8n3AW2of3K+e9HRgTXvNZ7SHvE5NK6ctToOFMQuYMpUQzrxb4?= =?utf-8?q?IpXQcagtCAWMxQGYGauOLu3AB1x5yuAkQl6GG/BLO1tXLfTUxmuzTgluquTsxIixa?= =?utf-8?q?TCJx4Q7/bGPbpXAJ+jge1T7JGi+nnGhpzqxS9dOYsTRIQVvZ3NDMyMamIuJtbSfup?= =?utf-8?q?xRrgKxQtMuMR+mjlFZvQwzoppgTpSDWZwwnPeo/1Mo3TN5EEZ1pcjCvvROftFyK46?= =?utf-8?q?zAGAAZ37e0O6Xdxtjl0iIY5ok8oLDnEvjiL8mRjOiVjRvINZxXw+YlUnAiib+GyA5?= =?utf-8?q?v9uvWGbTGG0lyt2/nKKX2oNqKS5owCTt/9U6tzhyaKnjd5QlHR+r3VGNKAZstGi/y?= =?utf-8?q?l8AK4VAEjqEcZZ6GN03QOg21xt8zT8H51CrjrM3ZNzzYjjeeqStNlWo7SoNoxATdP?= =?utf-8?q?s8ZYU+cVvj4Qyy5CTBELF7s6Lec8coZg0HKB5o/hv9qPw1VSt6R1btNnPQKVGYNxQ?= =?utf-8?q?narTNX/r16mSTwp+Rs36cExfw3hZYNrvbdNylTzFEwbTugJ6l3hnNOKoShWTM5aiV?= =?utf-8?q?NvRSEStBbwtB1bHgvwY7xjcmytB66cwChXe7qwz6ekxweeid5z8jhH5Izw1F//rGy?= =?utf-8?q?vQlTaRqQJAkjJcaRXSYdDBy2JuEH5qnLkim+1sw0eIVQ9BogAyzzZg4sPPXDvatgi?= =?utf-8?q?NxMXfGwa4sFW+QrLFbka/snQGYlT3C7UgN7DZgxOgT4j8jZkpcXIygezoWJkF8Gkh?= =?utf-8?q?WkPcc/OXYa5Og305A3TbyR6hskJntwOi+dLOB5394azMw3LskZKMhWxafaT7X3DNV?= =?utf-8?q?I9XqQboxMtCTWo7E3mpfNRhZkjTYqtdz7Z5CY2cRM032lKn7M36cOEIkfCDLbfQ9v?= =?utf-8?q?UTxRcEG6LqFbQaMb7qpQszURefJp3HSXJqX+wW1AlT1978yxbjONAlO+4b01JkpPy?= =?utf-8?q?uQzHjm4nOiWVu7+SV2y4jx62vAU9wSBvX+Id2U66/3dj0KdA9p4n/n13LZc2igN/V?= =?utf-8?q?kHjWpepFe6CdXeWthHQp/egTsFFEA8ByyywBqyjWSu1YBubkh7KIHG4=3D?= X-OriginatorOrg: theobroma-systems.com X-MS-Exchange-CrossTenant-Network-Message-Id: 2b884afe-464e-457a-c4d9-08dc6610fb56 X-MS-Exchange-CrossTenant-AuthSource: VE1PR04MB6382.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Apr 2024 16:50:30.2782 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 5e0e1b52-21b5-4e7b-83bb-514ec460677e X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Ttrcv7kjfCJf3aysuDCp9c7S65BHCyQqzIZoDd57c3LjRgpDF7r99YUaMV5NMIVGQQWUOmtb5NaginVPtgasJYCoppIZagkNRg79/vCVBthXa6Hn51+FMSBLMVvZn024 X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI0PR04MB10230 Mule emulates an i2c mux (address 0x18). The amc6821 is exposed behind this bus. Add the mux node and amc6821 as a default device. Signed-off-by: Farouk Bouabid --- arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi index 1eb2543a5fde..5ed7d51717bb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi @@ -12,6 +12,7 @@ / { compatible = "tsd,rk3588-tiger", "rockchip,rk3588"; aliases { + i2c10 = &i2c10; mmc0 = &sdhci; rtc0 = &rtc_twi; }; @@ -210,9 +211,23 @@ &i2c6 { clock-frequency = <400000>; status = "okay"; - fan@18 { - compatible = "ti,amc6821"; + i2c-mux@18 { + compatible = "tsd,mule-i2c-mux"; reg = <0x18>; + #address-cells = <1>; + #size-cells = <0>; + + i2c10: i2c@0 { + reg = <0x0>; + #address-cells = <1>; + #size-cells = <0>; + + fan: fan@18 { + compatible = "ti,amc6821"; + reg = <0x18>; + #cooling-cells = <2>; + }; + }; }; rtc_twi: rtc@6f {