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 X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A5FB5C10F29 for ; Mon, 9 Mar 2020 09:30:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7813D2072A for ; Mon, 9 Mar 2020 09:30:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="NT6VnCAC" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726497AbgCIJaW (ORCPT ); Mon, 9 Mar 2020 05:30:22 -0400 Received: from mail-lf1-f65.google.com ([209.85.167.65]:39828 "EHLO mail-lf1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725956AbgCIJaW (ORCPT ); Mon, 9 Mar 2020 05:30:22 -0400 Received: by mail-lf1-f65.google.com with SMTP id j15so7073081lfk.6 for ; Mon, 09 Mar 2020 02:30:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=5BPdUCBHlhfxC1rf07ErhiV9Y3RjZ/uMH/FRYyL0Tdo=; b=NT6VnCACPTlfQ6tWkirEMRPIFXPc5uK7jgSYi0wnLddxfiCCEj05iElpYaDaH3cZ75 LqklW21zdCUaNQtn3QFqKyHl0yqr3btYYcm5H6Ka7nVRYJi04kLWL8ehoZFX1T24ci5g 68/yypQ2HROcI28ReRXFtzEcA7Ukj6JPraEAdjarZILSamvIOefZJJWw3gLWYzIwGyGC 3rpk0OwRTmQqrGN3iAIz8L9gh1kwpAMa+0uGcPJsfKdGw3qvXLH5MFsbn2Q6I5rsamHy i56/xRCkG/2LfWs+C5mD5MK4iVGp5H+Tq4JO1XVq4f0TI9JDDCKnLuIw71tA9Kuzi0/w GcEA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=5BPdUCBHlhfxC1rf07ErhiV9Y3RjZ/uMH/FRYyL0Tdo=; b=Ft/YAiUPwy7RSt3mtHaBDvmsBD+ndBGw+pB/t2Ns/gZSmG17cHVrtnxroG/rBTWIec 0sxbTSg8SH+Y3SaYKy0RqMH6CnjGkaSMu6/FI6akoKuBJzAzJ5zZG5A/PU+T0ntLt6Gv gYEKqGLAIkDk5BblXNE46MPv6XEqR1ZPpUJgpVERE3BDzk4POzHCgSk6SsbccxZG/oqq 7JbQ3ThSWlS4hBYJd/K3gSV1J07ghQt6QzAwqzSKlfCFhzoQ/1c4v6WhUaSWr5ut43/O 8VWdJN+SaEpaGr44afwN92sNO3qLxGAp14CyBBVxHZsrqj4Zftq5ZDIi78thgZMoVOmw Z4OA== X-Gm-Message-State: ANhLgQ1oifvdeLO3D1zJgLdePnZFwsyecUWlixy2tLPOyEzZzvtIhGRD nevbgWv1q1neJoyltcH84tn5lt3SF7vfWJx1RBQ4hQ== X-Google-Smtp-Source: ADFU+vvOV5BngHUN/iOXkIp0aCZj3DO7RIX6/Jfe8ek7Mb4Q3qAwKJPpaPcDy0NqYQc1dT6I+NcBqHSrx9nC2FYST9M= X-Received: by 2002:ac2:5e6d:: with SMTP id a13mr9224214lfr.89.1583746219481; Mon, 09 Mar 2020 02:30:19 -0700 (PDT) MIME-Version: 1.0 References: <20200306005809.38530-1-alexandre.belloni@bootlin.com> <20200306005809.38530-2-alexandre.belloni@bootlin.com> In-Reply-To: <20200306005809.38530-2-alexandre.belloni@bootlin.com> From: Linus Walleij Date: Mon, 9 Mar 2020 10:30:08 +0100 Message-ID: Subject: Re: [PATCH 2/3] rtc: pl031: set range To: Alexandre Belloni Cc: Alessandro Zummo , Linux ARM , linux-rtc@vger.kernel.org, "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 6, 2020 at 1:58 AM Alexandre Belloni wrote: > The PL031 and ST v1 RTC are 32bit seconds counters. STv2 is a BCD RTC > apparently going from 0000 to 9999, hopefully handling the leap days > properly until then. > > Signed-off-by: Alexandre Belloni Reviewed-by: Linus Walleij Yours, Linus Walleij 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 X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7A5C8C10F27 for ; Mon, 9 Mar 2020 09:30:23 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 486D220727 for ; 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Mon, 09 Mar 2020 02:30:19 -0700 (PDT) MIME-Version: 1.0 References: <20200306005809.38530-1-alexandre.belloni@bootlin.com> <20200306005809.38530-2-alexandre.belloni@bootlin.com> In-Reply-To: <20200306005809.38530-2-alexandre.belloni@bootlin.com> From: Linus Walleij Date: Mon, 9 Mar 2020 10:30:08 +0100 Message-ID: Subject: Re: [PATCH 2/3] rtc: pl031: set range To: Alexandre Belloni X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200309_023020_918521_943B8886 X-CRM114-Status: UNSURE ( 7.99 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , "linux-kernel@vger.kernel.org" , Linux ARM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Mar 6, 2020 at 1:58 AM Alexandre Belloni wrote: > The PL031 and ST v1 RTC are 32bit seconds counters. STv2 is a BCD RTC > apparently going from 0000 to 9999, hopefully handling the leap days > properly until then. > > Signed-off-by: Alexandre Belloni Reviewed-by: Linus Walleij Yours, Linus Walleij _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel