From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from EUR05-VI1-obe.outbound.protection.outlook.com (mail-vi1eur05on2053.outbound.protection.outlook.com [40.107.21.53]) (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 5D99D446D1; Thu, 29 Aug 2024 07:39:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.21.53 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724917143; cv=fail; b=ZZAyADc7C24IX+N2QutMPAmw0sh9s9+qmfnkenOg5sxGiB9cn1opkCuiYIm6t64v8qQKrTrVTX50cpFTJFHZcCWJNeVqSJ7vEmp5eCTjNp3qWfPpYlEU/JrceEnPLCKG2sgSExCFJHh3SfpoT3jLcdVQhwZRKNVrPUEsYoWlOoo= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724917143; c=relaxed/simple; bh=MQLqrY/6j/YfcKiTJ+NmMmxD7bFEyGoVlMZ9E5oIQOU=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=hkzClMGQScoa400T4CYKQg1YMRbnEmzTGe8Cb1tbLQhTmnV4aKk9BypizkUmMfM7TauPBxFUAFQWfXgXbGDFvU2oVqhyHkBgGduP07qrDIEPHLgL6/8w3dsxntqrjuLkAWLYCXeLvOvqVmqqZQ9EUhJd5bGlpBMfQyuLH+BbqOM= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=siemens.com; spf=pass smtp.mailfrom=siemens.com; dkim=pass (2048-bit key) header.d=siemens.com header.i=@siemens.com header.b=oHpyCG8h; arc=fail smtp.client-ip=40.107.21.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=siemens.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=siemens.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=siemens.com header.i=@siemens.com header.b="oHpyCG8h" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=BqOvL7jjVNRffX3l7ntziNIZC4SP7HN65/I0e0isML6ulQi/3OewXTiC/YnH2hXbnpa5+Qiuf1qZoHfcjUSp6z47uadwF4UmTLd2sCri5B5uqr+fAbIwRg/H8fd8dGqjLi30Q8OErCEXp7FQx6TiCrnKN9qSVsO0eSfzN875ZGzun44RTDFlTux7rmPHn0MmBFdGIEEhSgSYDmzLTjjIsWuDZ/jBpzLQTM87H6UaQ38390RRId6JcrXN41R5WS/0NmtX1eUnbUgVrY5pMuxxirwPHZNyLwnKnuj/WVqYhis5tCrON3oocim13UKcf76ecXGLwwDK7ZN8iMSv7Cne+Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=XkIeePlUQZRhpEX1YqJSCIS8mGtBfUQxv3gAxAaRTzM=; b=xtZcXlkCD5VjAfoAOD0mATTnre8ooPqFb+fwmtT6iw66m3rpxitD3a7xqCgQykDifXzitcWzL3CosFnEAk39+8svB7F5k6gaXNEiNcCx2JphDNoUGK6s7nxKr4RXwu0hxIP3eqPXDHlBarit+949EqcDzXo/5YZpfDgLgmEepjbhQgJncoyLvEczQYggj/4HMTQOX6aDIw/kkfp9VKn56kHu/SD7cqt7lZZqjyLWAttK8KiJcr4CaTdbw+fgmTl45a2fciGjc0XRdKuDDsFp+ewFb2xoGx37I8lHH5wdGQOj5NX5wcbsik5srFCVrsX7YDmbUFN8rNagZaYKC3nnIQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=siemens.com; dmarc=pass action=none header.from=siemens.com; dkim=pass header.d=siemens.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=siemens.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=XkIeePlUQZRhpEX1YqJSCIS8mGtBfUQxv3gAxAaRTzM=; b=oHpyCG8haWfWhMdyCb60at9EJdEnpFM1gTTkker46SVBFDGmk8qu+Y2qAihtMr8JL39gIoCoWVVh6wFtHjqP00EaWRMLYT45dNSBcSmolb04/HJWgBmmERVn+igLjEd+WBTqZoNj6W68cYCI4hRqjE+0CR5++EBr8h7jxs/yeiAnucZYDZit3/zBQMa40Wsqp//GTwQGMjjOd+FYGPdNxO6O7M8ns97zIpMF9VTnxx7qWOzGGPs/QmrvmFi5Q5fSdx0UCplohHshes84jXmFAPyB1hRh21pOoRrc8spsGtQkgU72sm65F3v8RIbXFerdIo00HLrg87AcxIbjHIlafg== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=siemens.com; Received: from GV2PR10MB6186.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:150:76::15) by AS1PR10MB5529.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:20b:474::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7897.27; Thu, 29 Aug 2024 07:38:57 +0000 Received: from GV2PR10MB6186.EURPRD10.PROD.OUTLOOK.COM ([fe80::7fc:74bb:a781:a286]) by GV2PR10MB6186.EURPRD10.PROD.OUTLOOK.COM ([fe80::7fc:74bb:a781:a286%5]) with mapi id 15.20.7897.027; Thu, 29 Aug 2024 07:38:57 +0000 Message-ID: Date: Thu, 29 Aug 2024 09:38:54 +0200 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 2/7] dt-bindings: PCI: ti,am65: Extend for use with PVU To: Krzysztof Kozlowski Cc: Nishanth Menon , Santosh Shilimkar , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, Siddharth Vadapalli , Bao Cheng Su , Hua Qian Li , Diogo Ivo , Lorenzo Pieralisi , =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= , Bjorn Helgaas References: <752fb193661bb5e60e5aae6f87704784cbad145d.1724868080.git.jan.kiszka@siemens.com> <2tc4eistthjifxsedwux3x7c52xlhkt5d3h2pcbe3glzzga6pg@bvbbsghc57zu> From: Jan Kiszka Content-Language: en-US Autocrypt: addr=jan.kiszka@siemens.com; keydata= xsFNBGZY+hkBEACkdtFD81AUVtTVX+UEiUFs7ZQPQsdFpzVmr6R3D059f+lzr4Mlg6KKAcNZ uNUqthIkgLGWzKugodvkcCK8Wbyw+1vxcl4Lw56WezLsOTfu7oi7Z0vp1XkrLcM0tofTbClW xMA964mgUlBT2m/J/ybZd945D0wU57k/smGzDAxkpJgHBrYE/iJWcu46jkGZaLjK4xcMoBWB I6hW9Njxx3Ek0fpLO3876bszc8KjcHOulKreK+ezyJ01Hvbx85s68XWN6N2ulLGtk7E/sXlb 79hylHy5QuU9mZdsRjjRGJb0H9Buzfuz0XrcwOTMJq7e7fbN0QakjivAXsmXim+s5dlKlZjr L3ILWte4ah7cGgqc06nFb5jOhnGnZwnKJlpuod3pc/BFaFGtVHvyoRgxJ9tmDZnjzMfu8YrA +MVv6muwbHnEAeh/f8e9O+oeouqTBzgcaWTq81IyS56/UD6U5GHet9Pz1MB15nnzVcyZXIoC roIhgCUkcl+5m2Z9G56bkiUcFq0IcACzjcRPWvwA09ZbRHXAK/ao/+vPAIMnU6OTx3ejsbHn oh6VpHD3tucIt+xA4/l3LlkZMt5FZjFdkZUuAVU6kBAwElNBCYcrrLYZBRkSGPGDGYZmXAW/ VkNUVTJkRg6MGIeqZmpeoaV2xaIGHBSTDX8+b0c0hT/Bgzjv8QARAQABzSNKYW4gS2lzemth IDxqYW4ua2lzemthQHNpZW1lbnMuY29tPsLBlAQTAQoAPhYhBABMZH11cs99cr20+2mdhQqf QXvYBQJmWPvXAhsDBQkFo5qABQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAAAoJEGmdhQqfQXvY zPAP/jGiVJ2VgPcRWt2P8FbByfrJJAPCsos+SZpncRi7tl9yTEpS+t57h7myEKPdB3L+kxzg K3dt1UhYp4FeIHA3jpJYaFvD7kNZJZ1cU55QXrJI3xu/xfB6VhCs+VAUlt7XhOsOmTQqCpH7 pRcZ5juxZCOxXG2fTQTQo0gfF5+PQwQYUp0NdTbVox5PTx5RK3KfPqmAJsBKdwEaIkuY9FbM 9lGg8XBNzD2R/13cCd4hRrZDtyegrtocpBAruVqOZhsMb/h7Wd0TGoJ/zJr3w3WnDM08c+RA 5LHMbiA29MXq1KxlnsYDfWB8ts3HIJ3ROBvagA20mbOm26ddeFjLdGcBTrzbHbzCReEtN++s gZneKsYiueFDTxXjUOJgp8JDdVPM+++axSMo2js8TwVefTfCYt0oWMEqlQqSqgQwIuzpRO6I ik7HAFq8fssy2cY8Imofbj77uKz0BNZC/1nGG1OI9cU2jHrqsn1i95KaS6fPu4EN6XP/Gi/O 0DxND+HEyzVqhUJkvXUhTsOzgzWAvW9BlkKRiVizKM6PLsVm/XmeapGs4ir/U8OzKI+SM3R8 VMW8eovWgXNUQ9F2vS1dHO8eRn2UqDKBZSo+qCRWLRtsqNzmU4N0zuGqZSaDCvkMwF6kIRkD ZkDjjYQtoftPGchLBTUzeUa2gfOr1T4xSQUHhPL8zsFNBGZY+hkBEADb5quW4M0eaWPIjqY6 aC/vHCmpELmS/HMa5zlA0dWlxCPEjkchN8W4PB+NMOXFEJuKLLFs6+s5/KlNok/kGKg4fITf Vcd+BQd/YRks3qFifckU+kxoXpTc2bksTtLuiPkcyFmjBph/BGms35mvOA0OaEO6fQbauiHa QnYrgUQM+YD4uFoQOLnWTPmBjccoPuiJDafzLxwj4r+JH4fA/4zzDa5OFbfVq3ieYGqiBrtj tBFv5epVvGK1zoQ+Rc+h5+dCWPwC2i3cXTUVf0woepF8mUXFcNhY+Eh8vvh1lxfD35z2CJeY txMcA44Lp06kArpWDjGJddd+OTmUkFWeYtAdaCpj/GItuJcQZkaaTeiHqPPrbvXM361rtvaw XFUzUlvoW1Sb7/SeE/BtWoxkeZOgsqouXPTjlFLapvLu5g9MPNimjkYqukASq/+e8MMKP+EE v3BAFVFGvNE3UlNRh+ppBqBUZiqkzg4q2hfeTjnivgChzXlvfTx9M6BJmuDnYAho4BA6vRh4 Dr7LYTLIwGjguIuuQcP2ENN+l32nidy154zCEp5/Rv4K8SYdVegrQ7rWiULgDz9VQWo2zAjo TgFKg3AE3ujDy4V2VndtkMRYpwwuilCDQ+Bpb5ixfbFyZ4oVGs6F3jhtWN5Uu43FhHSCqUv8 FCzl44AyGulVYU7hTQARAQABwsF8BBgBCgAmFiEEAExkfXVyz31yvbT7aZ2FCp9Be9gFAmZY +hkCGwwFCQWjmoAACgkQaZ2FCp9Be9hN3g/8CdNqlOfBZGCFNZ8Kf4tpRpeN3TGmekGRpohU bBMvHYiWW8SvmCgEuBokS+Lx3pyPJQCYZDXLCq47gsLdnhVcQ2ZKNCrr9yhrj6kHxe1Sqv1S MhxD8dBqW6CFe/mbiK9wEMDIqys7L0Xy/lgCFxZswlBW3eU2Zacdo0fDzLiJm9I0C9iPZzkJ gITjoqsiIi/5c3eCY2s2OENL9VPXiH1GPQfHZ23ouiMf+ojVZ7kycLjz+nFr5A14w/B7uHjz uL6tnA+AtGCredDne66LSK3HD0vC7569sZ/j8kGKjlUtC+zm0j03iPI6gi8YeCn9b4F8sLpB lBdlqo9BB+uqoM6F8zMfIfDsqjB0r/q7WeJaI8NKfFwNOGPuo93N+WUyBi2yYCXMOgBUifm0 T6Hbf3SHQpbA56wcKPWJqAC2iFaxNDowcJij9LtEqOlToCMtDBekDwchRvqrWN1mDXLg+av8 qH4kDzsqKX8zzTzfAWFxrkXA/kFpR3JsMzNmvextkN2kOLCCHkym0zz5Y3vxaYtbXG2wTrqJ 8WpkWIE8STUhQa9AkezgucXN7r6uSrzW8IQXxBInZwFIyBgM0f/fzyNqzThFT15QMrYUqhhW ZffO4PeNJOUYfXdH13A6rbU0y6xE7Okuoa01EqNi9yqyLA8gPgg/DhOpGtK8KokCsdYsTbk= In-Reply-To: <2tc4eistthjifxsedwux3x7c52xlhkt5d3h2pcbe3glzzga6pg@bvbbsghc57zu> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-ClientProxiedBy: FR0P281CA0004.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:15::9) To GV2PR10MB6186.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:150:76::15) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV2PR10MB6186:EE_|AS1PR10MB5529:EE_ X-MS-Office365-Filtering-Correlation-Id: b7fa4793-9ace-4b3e-78e6-08dcc7fda438 X-MS-Exchange-AtpMessageProperties: SA X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|7416014|376014|366016|1800799024; X-Microsoft-Antispam-Message-Info: =?utf-8?B?L0xNSGQ5UytPS1piZmNkWEpzVXF0RDg5L0JEYVl0d1ZDMkVrLzdTUEhMYlMw?= =?utf-8?B?OGkyZ2pFR0srYU1PQjFlL05vc0xQWksybEZ6WTNVbVcrTGpBZHNBVWhMQUFN?= =?utf-8?B?UHB3cHR3czVYcGUvYmsyWDVlTjJ0dzZpNWlsL3pmNjhOTzk4S050TzNZYVNZ?= =?utf-8?B?ZWNpd3pibDFnMENSVWpDT2dYL09hQjJnMmF4OGs1dnpsVVJ5ZmhQTGRZelVB?= =?utf-8?B?enMwWnJQZ2pkUHVCSHpXekdHSjhDWWhsNk1BbmowblNTSmdVK0c3YXBweGZo?= =?utf-8?B?NEk1NFlDOCthSStCeXRNc3I4RDlDMFhsTFl5bnplbjA4NzlvSGcrSWRteDJM?= =?utf-8?B?emFhUUQvU280Z1FkNUcybDNhTTU0eUVKM0hjTzRMOUswZC9BU3QwbWVuTHBQ?= =?utf-8?B?R0hDTDhtMTZ5TDJpWXJPd2JtR05YWTJRM0FveVpWYnZydm55YU03dWtsQlp6?= =?utf-8?B?OHlGU2Z1dkRHQ0U0eUJKQVZpbTU3U0hYcFMxRXMySUlaeXFXeTdYdFBsWUVU?= =?utf-8?B?L1Jna1FyejA5cURlUkdKMUF2bTBRSFRpT08rK2lzbStLZitZV0dnVU9xNmYv?= =?utf-8?B?YVJhTlBDcDZpYVlUNkp5VGk4Qnp0Z3lpekJmeEk4Nzl3SGx6cXNPalUvcWRm?= =?utf-8?B?QXpDRnkzSjN3UklGRzRJdmcyYXpNdVA0ZUVUYk9XTWUzbmxZTHY3SXVKUlRX?= =?utf-8?B?ZW14dDNBRy80b1RZRzZlYlhwRkZ5YlZWeWRTWWpxei9ZRERMNDZhcXA0RFZ0?= =?utf-8?B?UHJoY09WazdyYVE4WEVHenNWTFRuT1Rvd0ZxalJucDFnSzBtQ2ZXb1lNeFFa?= =?utf-8?B?dCttQS9ma1p4MTB3UW5iSStIK3doYjdyeDcveUtuZGZ5UmF4M1NsYUF0Ukhu?= =?utf-8?B?ZmVsM0crc1Y0VGxFY0dQb1N3TnhRZEh1NXpmNnQvb0U4dXVHdEpqUXhnT1N6?= =?utf-8?B?d2tRZHpsbUtNamkzb3Aya0QyN0VUajJkMnQwenFsSk9HNWlqSWZvd3F6QTdW?= =?utf-8?B?RkRRMlpTV3ZFMFhCVXYzUTNIUDF3RVMwellqbkQ3RzRWWlJmSU9iMU9SckpP?= =?utf-8?B?VXBZOUJBOUduWDd5bDQyK0lmUDRZdWNkRWJlTkJObEhmSmg4amRtQ1JzbTJV?= =?utf-8?B?cVlGbnVjaGxjZ1pVTjVLK1JaMHlsSm9CSXBFakxWZytVZTQyWGgrVFRjOGZj?= =?utf-8?B?KzJPMlB4TG5BYkFCMjhKWmhyajRoMWxPaFhaNWwyekVGbjBOb2ZSR2JyOHpL?= =?utf-8?B?aUNCOGdhOGNxSWh3ODNLZUNxUzdvMXYzRkNBWHBINUZtRmV3M01DKzI3SS9D?= =?utf-8?B?YVRCVnc4TEIyR2wxYTRmTDZlby9Kbnhib2NteG9qS2FJT05pb0hMcUxvNC9Z?= =?utf-8?B?czZ5TGRORmwxZ2RRVXp3clQwZnBOZkVWanhZa0JkNnJxS1dZMGxCcnFaUnpN?= =?utf-8?B?b1pMV1ZwTm5lZ3R1SHdkL05Rb3J2US9mTlh2ZVdTREwxNi9vT3BWdElndjBN?= =?utf-8?B?T1FlalRMVDV5TCtOQVlpSnZKS1dvT0c0SXR6RTJlcEorQUhtMmV0MlBocmdX?= =?utf-8?B?UXgrYzRyQWVQclk0emFQejNxVGlxRFlSendPc1JUNk5CZWJZdjZYL0ZOQWdp?= =?utf-8?B?QzJNZ3ZoTGN0RmlYRmtVbytjUVdPT1owd2RtSUlmYU1GU3E5aWN0YzJFbzFP?= =?utf-8?B?aTdicGJCRkQzL1VlZGx1TkNwNXpvTHZFSG9rbXcrVy9xUWZpWjVUVDd1eldR?= =?utf-8?Q?bliwnDW1433RQrlfwI=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:GV2PR10MB6186.EURPRD10.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230040)(7416014)(376014)(366016)(1800799024);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?dDNmV1dBRGtEb29XTWpZeklGNXR4anh2MFhuTVh6ZmJoeDAwMXB0K3pqS2d3?= =?utf-8?B?NW9uTlJJd2RhTU4zdFlLY0VrS2RIRWx5QWxnKy9taldRUWw3ZExvMTdyeTJz?= =?utf-8?B?b1lkWGVjcS9GK3pEbkdURVpXNUNQdTNURWdvRmk5QTc3ZGNLVEZuaE5MK2Zv?= =?utf-8?B?anBXOFhmM3lMK3ZxNUNlQmZhRXlHay8rd2NpL3dJVUN0VjVCREpDSWNNUzdH?= =?utf-8?B?bkN4NmhFaCtmUFZDRzZaaUdnelhnd0RHeXEwUXVUSE1IdFRiY1AwOGhvWmlV?= =?utf-8?B?amFjWEtNbkFwMUpMaU5XUXlMK1FLWGlMdUd4aUp5Z2hUMmpFYXRzMHI4Rzdz?= =?utf-8?B?TTQ1NU1iMzdkTmJMN0hxdWxMNE1xZVY3Y0VEVno2MCtVUW9kUWVlVTFFNy84?= =?utf-8?B?VW1wQTRtTGJzeFBuYzV1SHNnNHpjUHhuc3kxazMzWklORlI3SGY0Q3BnbDYv?= =?utf-8?B?cTRjdHptaTB4bWNaaEVuMWkxRjNLV2hzK0QyN25TeG9FOHJqWTd6amtOWHZt?= =?utf-8?B?NnR3dVFWTjlKVTVsK3cvcU8zQ2U2U3pnano5QmNtSHNqSFRYSzVRbDBKYVlX?= =?utf-8?B?T0hzc055Z3A1UEhmMnZMRWxGTTdVdktpL24xbkxJVmtIc3RyRVNRNVkxUnEx?= =?utf-8?B?WkFyU29RNmZNWk5kTnNPa250MCszeUZjL0RGSmVsR3NXNmNkY05NL24yRUtV?= =?utf-8?B?NzFmTWIwaHQ0RGc2V29PZGZlL3h6Vy9TbTQ0T1NFRGxNM2ZSVWIwV0MvZ2gr?= =?utf-8?B?dmVNVW1WREY1N1YxK2wzcjFQZFNSL2x2YVA5L3lkT05odE10K21mRXRpWWU4?= =?utf-8?B?bU1ZM2xnZnE4TWpSSWdBZXBJeG16emJRRE00NDlmTE4yZFBMOHB2QnpvdWQ1?= =?utf-8?B?OG9KOVB5UUJ6Vk5wS2c0QVl4L0o1dzBjQkgvNExWKzRnekhER0VNd0NGZFNK?= =?utf-8?B?SkwwVTd3aElKT0ZoSzk5akdOTWd4em5xc1N3SjRsNHIvci9ub3U2NHBXTnNy?= =?utf-8?B?dGg4OGZta0JoeEt5NTdSOWdURHpoZnNsS1RKNm9WNENncjRUdnhUcGJRTVRa?= =?utf-8?B?QjNxWkpwQ0JiMFcrMGRZZGExK2xZdkFOdkJnSlhSSnpQUFFsOXJBMzNBMU41?= =?utf-8?B?TU5oVFlxODR1TWpFaXk4UVZLa0x5V2VIZlJGWXhmYmUyMkJKV1d6Wm1pSnh6?= =?utf-8?B?SU1obFd3ZCtqQ0V1aU03M21WYzlwUDVRU2piamlnb3R6cjEvVmozV2xlZ2Ft?= =?utf-8?B?dkJLZ3pON2FaOVJCdFFKTDFaYzF4Y3JrZGd0c2xqRzFSMFo0cU8wMHRWUjBo?= =?utf-8?B?bzBNbDdpMGtxZUhOdFUvVjZvSkx2NFk0TWY3dGlVdTlxUnJVSTJTdC9mR1Nn?= =?utf-8?B?bUNTZVZCWDBlT1JyRHJGZTJIaStkem9HMmJMemd0YlBPSS9FS3ZTWXAwaTVR?= =?utf-8?B?MmYzTlF3UGJKV3MyNVMyd2JRQ1pjYUxya3VsK0JWUTFnaEErekgwQXpMS3lY?= =?utf-8?B?dDdDVDRleVhVeFVHSU9mc01EWEcxbWtZWVNJMU1yUmU0MXMzRS9pWXZ5Ymoy?= =?utf-8?B?LzZvbGhmZi9uNFBJTEFVUDlnUEFBaWVDbHhEeUdzeHAzVUNzdTgzVU4yS1VG?= =?utf-8?B?Z09zQ2RtVGRIc09kUUp1UWFpUVFnQytOeUNkbnYrUldXNzY5cUpjZTAxbFli?= =?utf-8?B?V1QvRUlLMzB1cUlSQ2lWb0lFcUlOQXVncjZrVG02N0drR3FRUFlPMVdMaXhT?= =?utf-8?B?b3BNY0xYa2psQUFiTEo2L2VNajhZaWU1MVprdUwyWkUyak1xRkwvcDFlMTk5?= =?utf-8?B?RDdIUTB2QUtDN0pOYkRUZFNqd3Y4Y3JyN2FReWVHRHh4bUZKNnI0WkZtU21X?= =?utf-8?B?bTlZdG9TOTZER1VSYkVSMVRBOGRUNGRENml3WVJiUW85V1B0emZvMi8xcktv?= =?utf-8?B?ZlhmaXN6T3ZHQXVmdmVrellqMTJ2ZFZTQldsd3YxN0V5VFlIcVA4RGxBZFY3?= =?utf-8?B?WU9wZ3QvN0M5SHJaMS9SWWlGeGlZeWxKbmkvUXdSM0RoakxzdmVWU1JnMVNh?= =?utf-8?B?aVlQVDdFcnJWTysxZGkyMWlWWE05czBRWGRhemJTOFV3M0NHRUhCdVNpZ1B4?= =?utf-8?Q?KTekalnyWe+hLQ/Mbvmo801Ct?= X-OriginatorOrg: siemens.com X-MS-Exchange-CrossTenant-Network-Message-Id: b7fa4793-9ace-4b3e-78e6-08dcc7fda438 X-MS-Exchange-CrossTenant-AuthSource: GV2PR10MB6186.EURPRD10.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Aug 2024 07:38:57.7782 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 38ae3bcd-9579-4fd4-adda-b42e1495d55a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: K8hFAs6K3frP12r8OBf46f9LQcHicK6fxwVxnppjICXPnR0xZFtUkuWPzF345dmYAbGrfA2xlvR9/MrezWkcXA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS1PR10MB5529 On 29.08.24 08:14, Krzysztof Kozlowski wrote: > On Wed, Aug 28, 2024 at 08:01:15PM +0200, Jan Kiszka wrote: >> From: Jan Kiszka >> >> The PVU on the AM65 SoC is capable of restricting DMA from PCIe devices >> to specific regions of host memory. Add the optional property >> "memory-regions" to point to such regions of memory when PVU is used. >> >> Since the PVU deals with system physical addresses, utilizing the PVU >> with PCIe devices also requires setting up the VMAP registers to map the >> Requester ID of the PCIe device to the CBA Virtual ID, which in turn is >> mapped to the system physical address. Hence, describe the VMAP >> registers which are optionally unless the PVU shall used for PCIe. >> >> Signed-off-by: Jan Kiszka >> --- >> CC: Lorenzo Pieralisi >> CC: "Krzysztof Wilczyński" >> CC: Bjorn Helgaas >> CC: linux-pci@vger.kernel.org >> --- >> .../bindings/pci/ti,am65-pci-host.yaml | 52 ++++++++++++++----- >> 1 file changed, 40 insertions(+), 12 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml b/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml >> index 0a9d10532cc8..d8182bad92de 100644 >> --- a/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml >> +++ b/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml >> @@ -19,16 +19,6 @@ properties: >> - ti,am654-pcie-rc >> - ti,keystone-pcie >> >> - reg: >> - maxItems: 4 >> - >> - reg-names: >> - items: >> - - const: app >> - - const: dbics >> - - const: config >> - - const: atu >> - > > Properties must be defined in top-level. > > https://elixir.bootlin.com/linux/v6.8/source/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml > Tried that already, moving the else: part to top-level, but dtschema (2024.5) checks fail then. Could you explain why? >> interrupts: >> maxItems: 1 >> >> @@ -84,12 +74,48 @@ if: >> enum: >> - ti,am654-pcie-rc >> then: >> + properties: >> + reg: >> + minItems: 4 >> + maxItems: 6 >> + >> + reg-names: >> + minItems: 4 >> + items: >> + - const: app >> + - const: dbics >> + - const: config >> + - const: atu >> + - const: vmap_lp >> + - const: vmap_hp > > This as well goes to the top. > >> + >> + memory-region: >> + minItems: 1 > > Missing maxItems and this must be defined in top-level. > As explained (and documented), there is no maximum. And this does not apply to ti,keystone-pcie because only the AM65 supports the PVU. Jan -- Siemens AG, Technology Linux Expert Center