From mboxrd@z Thu Jan 1 00:00:00 1970 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 B2DD2D78318 for ; Mon, 2 Dec 2024 13:08:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version: Content-Transfer-Encoding:Content-Type:In-Reply-To:From:References:Cc:To: Subject:Date:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=14MP4AG3bbVf4OvK/l6vQiZZ8GvKBfb+E3gtEZ2JMus=; b=ExKLcn1umsM23bx4SV5J78ft43 wXpcsidd7aAygdxoZ0kRsWC5xdd4+hKXSIAPMlz3IqAH9umv02IFiFZeLShnVnIfpON54rBYLXtXK HGEgB3Zrrg7rWc0JFqNLsXpT6J8tzkWj3hyMYpCMpgWUxx48UE4ho9J04LEj4xSBG7cnkvx3S+Wt1 eKHPzHTC+IgsgoEKK+ljhhX5eHb5QGzYYjU1xOCOVKajI0Jh4GucztaLUP2jp78uZHAweIux+v7it uUGOkV9g8H6ZKJyzPICmWYk+fzeZdT1g8jqh6JQ4E6Utm2f5p8DybEyJ9WLp9BGiBch9r/GI6d42q FKYDRpHQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tI69b-00000006BA1-0oZX; Mon, 02 Dec 2024 13:07:55 +0000 Received: from mail-db8eur05on20620.outbound.protection.outlook.com ([2a01:111:f403:2614::620] helo=EUR05-DB8-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tI68b-00000006B4F-1aPr for linux-arm-kernel@lists.infradead.org; Mon, 02 Dec 2024 13:06:55 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=d+LvjE4TGo8INLu7O5BjaMTjZmT+pWmo6oH1u7x3QG/rQRwkdHg0PThiYYEqFHkCJRoVQf4tAlA1MFcOJUfJcFtwxvseM1RgB9jzZcj1W/J/qwWOJUdrz3mYYC2widsjYU6WY/BGclk787l/vzqdpMKPr3JvLGwzdCzs7pU3fgtypAx/g5Cgf29q4df/kVgqU5PW0FpE6RCbhUzYXCd6UU97UnlUpeD7xC1Hl0Jn+g7Kook9m2ToN460xNiVZz6BdlCM7FI9x3ZBMpPU6H4/6G3FiMxMVeMPG4N09prQ0hiADTesaC1DQusMGiCgzAOjQoJCfnkPYuH2w3OH0LX2lQ== 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=14MP4AG3bbVf4OvK/l6vQiZZ8GvKBfb+E3gtEZ2JMus=; b=ylVPqyxu2eoGd8RUmxdrxMAm+2MFe5NCowcvLR0fsz3TOdEmSuqpBJ4rWXd10znGNcXxuQzgF52NPb+DCUgC9WU8pkIkCQdX1TrIeicKsUPjZ2/9PHvZsI0573gsrct8QRLpZVBwH6JEhRcBD23u8w8qS3b2avXvx4RIu1tK3/B2l2QA23b9w4p6qAw2l+HRCGZ9uUQVF7V10fec6+vgFQ9g0Ipedn/LiIX5PTsMNEPNbSQIMtjNDIdmJiFKf3ZbTtn+HVDxD8BfJrjj3J1dcxvzLtuWiGvYUGGUwHejw333qLd06M4RKCBoP9KKj4fFUSaFbr5HL7BOSuoneEdENA== 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=selector1-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=14MP4AG3bbVf4OvK/l6vQiZZ8GvKBfb+E3gtEZ2JMus=; b=DFEEpBy2fZOakIXGqTd72zJ7ujDd7IY2uV6z+rnOjh5mJ8yYoiUcORidpwbXcFgIkam+/fbx9lXNI4MRsPxcKK85NBeyd6I0yyT3QjIFdPyPfdpAAikxdxIWwECC16D0iEnoetzrZzIMzMnHW5XwkhVig3m9PEcLOaw0dRikAJWZr0CWuCqWYzBJcIPx1JGGVjtTIX9axlcCz7X9CnTRMNigY8KkAO3LDl5Zfb4E7UVrTWW9y4b8v9tGWBMny3IJQoYL/GMSldiNg/Wr5wqh6DG0UBi0dTCZllDyZGIDajtHxzrajJYNpekUb8R1tM/JOfb/sOjNC0cd+orZo9oT2A== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from DU0PR04MB9251.eurprd04.prod.outlook.com (2603:10a6:10:352::15) by PA4PR04MB7582.eurprd04.prod.outlook.com (2603:10a6:102:f2::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8207.18; Mon, 2 Dec 2024 13:06:44 +0000 Received: from DU0PR04MB9251.eurprd04.prod.outlook.com ([fe80::708f:69ee:15df:6ebd]) by DU0PR04MB9251.eurprd04.prod.outlook.com ([fe80::708f:69ee:15df:6ebd%6]) with mapi id 15.20.8207.017; Mon, 2 Dec 2024 13:06:44 +0000 Message-ID: Date: Mon, 2 Dec 2024 15:06:38 +0200 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 2/4] rtc: s32g: add NXP S32G2/S32G3 SoC support To: Alexandre Belloni Cc: Frank Li , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon , linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, NXP S32 Linux , Christophe Lizzi , Alberto Ruiz , Enric Balletbo , Bogdan Hamciuc , Ghennadi Procopciuc References: <20241126114940.421143-1-ciprianmarian.costea@oss.nxp.com> <20241126114940.421143-3-ciprianmarian.costea@oss.nxp.com> <14e90ec7-3815-4f06-826c-3fcf0d8d53c8@oss.nxp.com> <2024112715321236991788@mail.local> Content-Language: en-US From: Ciprian Marian Costea In-Reply-To: <2024112715321236991788@mail.local> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: AM0PR01CA0144.eurprd01.prod.exchangelabs.com (2603:10a6:208:168::49) To DU0PR04MB9251.eurprd04.prod.outlook.com (2603:10a6:10:352::15) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DU0PR04MB9251:EE_|PA4PR04MB7582:EE_ X-MS-Office365-Filtering-Correlation-Id: 6cf37398-4f4f-4615-3647-08dd12d22b72 X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|7416014|376014; X-Microsoft-Antispam-Message-Info: =?utf-8?B?UzBSVHRob09yQ0V0dUxPaUdlUGg0MVZVSldHUnk2TmV5ank5aUFKa3ZYSGp6?= =?utf-8?B?TEVtOExtYUliTXNHTWtzeVVuTGFMb1dMUVVjZFpEMm5zTlhaVzFoRGY5a2xR?= =?utf-8?B?d01oMDMxaHdGNzU2QmREemxQRFE3Zzh4RVNpdUE4VnRDM3dxZHRDTDMyaDJR?= =?utf-8?B?TjA5UGsrQ3FaL1BlbnFrQ1JBQU1sNVdPZUFhNWFod0d2c3dKNk9YdlBDRFAx?= =?utf-8?B?Yk4vYnJVUVB1dTdaQ3NOVXlXUGRrS2gxaFpvS09SSGdLNHNnYXI0S3BRYlFY?= =?utf-8?B?ekR1TTAyQkJLb2lDYWJ4YkhacHp4bTR3ZlJWU25qK1UxMHlIY0Nyay9wZ3NU?= =?utf-8?B?TXYzMWFmRDJvRDNYTlNaTGdMYjI4TEJFQ1RIYU5jc0lQOGtZRnFUcHdQeG4x?= =?utf-8?B?eFY1ejhpKzd2WHdVNFJjRkdNL2luT3VZRFk2aUxta2tFaXZ5QWhDQ0t0dU9x?= =?utf-8?B?N2ZpdTE3cHd5c2Zjbll1ZjNRektacWIrbU5nTGprUVM2NEFSTDVVQTNFOTFN?= =?utf-8?B?bzI4K0hQVWltS2FPTkRtUUN4b1FWNlNLNVF0L2ljbWhpNTFuSVB4V2dBLzZ4?= =?utf-8?B?cm1PRHo5cHFHZWo3bnVRc2JiNU1WNHRmZDM2K2lmenBSUW4wa0RFSTJzaFQ3?= =?utf-8?B?TDlnU083MUdPU3VQV0tRUENxNnV6cjJML1BheVNEMTJkcUhhU3QxMkdaRGpL?= =?utf-8?B?VnJEc1dpUUZaOHozT21heHdxdm84d05YYUR2bHVIb2JqWjlFNEgyZWh2aXV2?= =?utf-8?B?QUZJTTdIVUNYdEhwN3B0VDRxUGVMSXp0cDVGT2lxTFZXUEJSTnFlelk5ZXUw?= =?utf-8?B?YXRSQXlXL0dpNU9MOCt0bkg1VTN4eEdJTE9UZVNDZjlQQmM2VDU1d2Y4L1lm?= =?utf-8?B?QmY5UDBWcHdacVRGdDFjVWVWeWZsR05rQXRnZWZBaFl4NEo1TlFMTjZZdkhG?= =?utf-8?B?TUc0UmNRbFdKd1FVK0h2cGVySVRzRVRKSmNuSGtiN0MyU2t4NndWUVl6RTBu?= =?utf-8?B?Zy9GeTNyT0V1ZlBVZjRSQmpmbTk0QjhjaXVxUEljVG1UY1BLZjdKaVowVyts?= =?utf-8?B?L05FZDAwanUwREMwdGNUSVM1L0JiRWF1QnB6U21MaTR6N0M2R2J0M2VoTGJV?= =?utf-8?B?VXlBcm5TaW5vMEVJRlE1d1NiN2tMRU53dk01Wk13YkFWbkNUenVScDdjTWww?= =?utf-8?B?bXNaMFdDcFd2dWEvd2h0WXBQL1pVd0pIeDJmQlRNcnk4QnFVaTBxYTZ2NndM?= =?utf-8?B?dUtGd2twUWxrTDhUK1JOSzBWN3YySmliOHlPbGE2clRWWFd0Qm92RTBiTW5J?= =?utf-8?B?MCtBRWF0K2JQcWlUajFSbmtwdTdoUm9PUndPTlMxOUticmxla1lxelRlNlJk?= =?utf-8?B?ZWZjTmo4SlBTNmx6V3ZhRHZQbkhUYk5MS1NlTGc4N0tVbG81czE0ZVRDdGJh?= =?utf-8?B?eERJUFptK3pRUVBtNThqd1plaG1ld3pnemtpSkFHUTJyRFVBczRCVmJ4aUVo?= =?utf-8?B?NGtNSjBQVDRDS3RaQWUvc1h3OUp2VWYyZUpIV2s3OTFyU3MwcGdyVlovTDFq?= =?utf-8?B?T2V3dFltSzFObGNFelArdi8vUTFBSzJIeENkbXFVMFZaOVhiRTUxUCt0UENF?= =?utf-8?B?TkFKd3pFVU8rdGpvM2VXT2hFUmdTd3RsWGhtM1hVUGQ4RmZRdkFxbTNvNHdI?= =?utf-8?B?VE84ZlN4VitzWmZlYlM4VDN0ejRUTEFlM3lVbVA0OTV1UkVrTEpGVVJLT2s1?= =?utf-8?B?ZVVTVzRhN0hBdUNVZkRSSytzSGUzSlpFTUhXajE3VE5sckRtSFdnWnRxc2Ez?= =?utf-8?B?TEZBK3ZPYVRwQnFEUGJxQT09?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DU0PR04MB9251.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(7416014)(376014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?SDc2a25vSmozbGloUlFzdlQ2b2Z2WnUvZGdCdHhKeVFUdmU5MnBINmlnWi9F?= =?utf-8?B?dGZNQlhpcExoLy9WMWVMaE1lamVDZHNpZnNHeWtEcHBBWXpHRVVXY0JhQVo2?= =?utf-8?B?MWpCNVk3M3NBY2tmaWJINjZKa3oralYxN2RHenNOdFBIZDVwVHpjVXIrUXFh?= =?utf-8?B?TEFPV2J4TGIybXFPd3ZBZDIxaVFhQW5nUWtsWk9adit3UWE0bGhXVjRjMHF5?= =?utf-8?B?VVZhMktlajVld1psL2ZjU2duOEQxU3JQWjdJMkliaU0wdmZyU09rbTljeE5r?= =?utf-8?B?VG1JTVNwOTZXOTFHWngwdFR1NHJ6ejluODB3Sm5ZY2lEdlRYNWVJTjJENmc1?= =?utf-8?B?QjlrUVBWVFN3VWRnL2pGcWZCK3VQL05GdmpJSDdaTFFpcDVrRlBsa2QzdHUv?= =?utf-8?B?TDFkQzE5bWdSakNWcWlzOUlVTHJOM1VuVjhnMXIrQTNZYVpLUjEvUGF6eUxy?= =?utf-8?B?cE1zT3YzK2s0WW9TUEdoY3doTDI1STloTUpTMDZlbTZmdnA5ZVdSblUwWEZR?= =?utf-8?B?RW1WN2lka1J2K3N6djRGdmNONjgybFVBUS9HQXRBN3pHelA5WUl6TUpFTXk3?= =?utf-8?B?eGdXdWZOc2NHK2x1Z1RjajJEREpXME1nUDhnZHcwbm80U1RaaWpFR3VkTDFa?= =?utf-8?B?cFdFdTRFVWJwTU0ybUpyZTJHSTg4R1lEMWgrTUhERU5WZ1pyRklwSzhaOEM3?= =?utf-8?B?Zm4zYlovWEJMaVQvM3V3UmhhN1c3ZG1PSnRPQ1ZIWDhXa2VxUmJXN2dxd285?= =?utf-8?B?UDF2Y1NqeDQvdXBlVDZjZGgwVENpaVlYbzFBZU42SWpvcGNoWmxKSnkwWWIx?= =?utf-8?B?cEprZktGd0x5Ym1US2M2NmtGRGFIaEMxa0VheGxiSzNIYWZTLzl4REpoT2Zq?= =?utf-8?B?TFRiYjlpYVA2d1FlQ2JRc2tSRmR6elZYY09WcFllSkYyOGRPbFNkQ3FmelpC?= =?utf-8?B?NGNIZ3Bpd0VQUitMc0wyYnNiNFdYb3FjbFQ0SW5VOXQ0L0I1ZUdyT05SdGRI?= =?utf-8?B?WDV0Vks1Qy9VN2FNVnZhVytrMWZiM1llK25pK0hhZ1Mya0t2b0ROQ3lpKzlv?= =?utf-8?B?VGFKRkNFM2tuU1Bxd1JiYUJ6bnpnSCtid0ZabExrZW8xM1d2dUJqL1JRZFFI?= =?utf-8?B?YWlmL2lwYWV2REhZMVA2clJEQ2tNMVdOK0Ntd3B0SGdrckIyOTd5VmJNMm1Z?= =?utf-8?B?YUJkbG13R0FKdmo0eXpGSkF6V0lIeU5qSFNrTW5oMFN4eVhWV3hFSU9JZkNH?= =?utf-8?B?dU4zSGZKR1N5YXlNMkxzaVhVcmVNcStTWHlkSURpMThsWFNJSVUyaVNSYTJQ?= =?utf-8?B?VUpnZ2tPdFcyYU0zeksxVnczK2NoQVB0cUE5NlIzbVVqbURsa2dXTlFtRWhX?= =?utf-8?B?c2p5MklMaTlTcHNaeDY3NW9Kbnl1aVkvckliZFBTUFFOb2VFajVvTStheDk1?= =?utf-8?B?YituT3RXS0NZOXJTVzc4MnNyUUNCZzI5aE01TEZDU1hWR2hRVTJPNnBUVTZu?= =?utf-8?B?YWNiY2c1U1dHTEp0NElKUVpmQ2QxdjFwL3pZNGdTbXM2bk1BVXc0eVN1NFRR?= =?utf-8?B?MkN6S05EUE9YQUo2Z3MwR3JUUDZWRFgzWGFLRGIzV3d0ZFNiaVhObHM2RGds?= =?utf-8?B?a3JncVMzVTY0NVQwL0ZhT3FEcjFCZVZ1ajlhM01VNFY3Nk85ZzNheFFQeFNi?= =?utf-8?B?NldxZVlTNG5ZbCtWZVJTR092ZjMyRkowb1l0U0NQazhnQUhhcEo3ajZvN3c1?= =?utf-8?B?cWIxQ0o5MGdmbjJxdDRTQVNWREh1Z0ZhdnZKQXBuUG9RQk14OVE3Q1dNYmh0?= =?utf-8?B?Y0tlWSt0cHYraEU5MXVjdWp4VjRIMGRNUXk2alpTWGYvNlJMM3lwQXpONkgw?= =?utf-8?B?LzNMZkJKLy9WRDJtZEJUQ01RWFg1dmo0VHI1SFRzRmdXR3NZVlJaL2o3NGZE?= =?utf-8?B?ZDhMbWlNUmZtSXVBSTAwaUhmTnd4ZGJWVEFmZ1d1SVV6aDJGR2ovcVdaMnJH?= =?utf-8?B?elJNd0d3bVdYSytGYlM1cWduRmZDMUZtUUgwZzhqYTAya0JJUTdnYXQva2dw?= =?utf-8?B?S3RlbXppbHRmR0cwOTZRUGdsZC8ydVpqd3R5WHpkUmVUTklzSjFnSDRrYzRW?= =?utf-8?B?bzhQRGZQU0ltL3FGVnR4MEtsVU9YbFg2eExXT0kvbzV5RW1TVDkxR3FoMUxY?= =?utf-8?Q?V2pD45yrnVhvXNoWxPD5l9s=3D?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 6cf37398-4f4f-4615-3647-08dd12d22b72 X-MS-Exchange-CrossTenant-AuthSource: DU0PR04MB9251.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Dec 2024 13:06:44.1717 (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: n3SfIz9gB0Tg76fRgkc5jBEsAU4V3SgrZQ2Gzr6KExntl+ZUc2C52qQIsxU5E7Tq9mgv45OgQiW6XshbZlrxu4tW1XcmV8sCjZnC/xRHz5s= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PA4PR04MB7582 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241202_050653_422057_430D5CFD X-CRM114-Status: GOOD ( 17.18 ) 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 On 11/27/2024 5:32 PM, Alexandre Belloni wrote: > On 27/11/2024 17:07:48+0200, Ciprian Marian Costea wrote: >>>> + if (priv->dt_irq_id < 0) >>>> + return priv->dt_irq_id; >>>> + >>>> + ret = devm_request_irq(dev, priv->dt_irq_id, >>>> + s32g_rtc_handler, 0, dev_name(dev), pdev); >>>> + if (ret) { >>>> + dev_err(dev, "Request interrupt %d failed, error: %d\n", >>>> + priv->dt_irq_id, ret); >>>> + goto disable_rtc; >>> >>> >>> Already enable rtc at rtc_clk_src_setup(), you direct return fail after >>> check clk_get_rate(); >>> >>> if you want to disable_rtc, you use devm_add_action_or_reset() to add >>> a disable action callback and return dev_err_probe() here directly. >>> >>> Frank >>> >> >> Thanks for pointing this out. I will use 'devm_add_action_or_reset' in V6. >> > > Won't this disable the RTC on driver unload which we already discussed > should not be done? > This is true. Thanks for reminding me about this discussion/issue. I will just fix the error paths for 'clk_get_rate' and 'platform_get_irq'. >>>> + /* Reset RTC to prevent overflow. >>>> + * RTCCNT (RTC Counter) cannot be individually reset >>>> + * since it is RO (read-only). >>>> + */ >>> >>> what's happen if overflow happen? I suppose it should go back to 0 and >>> continue increase? >>> >> >> Indeed if overflow happens the 'RTCCNT' counter goes back to 0 and continues >> to increase. The reason for resetting it here in 'suspend' routine comes >> after dropping the rollover support (as agreed on V4 of this patchset) to >> prevent an overflow during the standby state. >> > > I don't think the overflow matters as the comparator should continue to work > properly after it happens so you always have the complete range to wait > for the alarm to happen. > > I think I can drop the RTC reset from the suspend routine for this current patchset. Best Regards, Ciprian