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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham 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 5AEDBC43603 for ; Wed, 11 Dec 2019 12:25:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 38AFA20836 for ; Wed, 11 Dec 2019 12:25:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728446AbfLKMZT (ORCPT ); Wed, 11 Dec 2019 07:25:19 -0500 Received: from relay9-d.mail.gandi.net ([217.70.183.199]:42883 "EHLO relay9-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728128AbfLKMZT (ORCPT ); Wed, 11 Dec 2019 07:25:19 -0500 X-Originating-IP: 90.182.112.136 Received: from localhost (136.112.broadband15.iol.cz [90.182.112.136]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 42316FF80D; Wed, 11 Dec 2019 12:25:13 +0000 (UTC) Date: Wed, 11 Dec 2019 13:25:09 +0100 From: Alexandre Belloni To: Hsin-Hsiung Wang Cc: Lee Jones , Rob Herring , Matthias Brugger , Mark Rutland , Eddie Huang , Sean Wang , Alessandro Zummo , Tianping Fang , Thomas Gleixner , Josef Friedl , Kate Stewart , Ran Bi , Frank Wunderlich , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rtc@vger.kernel.org, srv_heupstream@mediatek.com Subject: Re: [PATCH v7 5/6] rtc: mt6397: fix alarm register overwrite Message-ID: <20191211122509.GX1463890@piout.net> References: <1576057435-3561-1-git-send-email-hsin-hsiung.wang@mediatek.com> <1576057435-3561-6-git-send-email-hsin-hsiung.wang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1576057435-3561-6-git-send-email-hsin-hsiung.wang@mediatek.com> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 11/12/2019 17:43:54+0800, Hsin-Hsiung Wang wrote: > From: Ran Bi > > Alarm registers high byte was reserved for other functions. > This add mask in alarm registers operation functions. > This also fix error condition in interrupt handler. > > Fixes: fc2979118f3f ("rtc: mediatek: Add MT6397 RTC driver") > > Signed-off-by: Ran Bi > Signed-off-by: Hsin-Hsiung Wang > --- > drivers/rtc/rtc-mt6397.c | 39 +++++++++++++++++++++++++-------------- > include/linux/mfd/mt6397/rtc.h | 8 ++++++++ > 2 files changed, 33 insertions(+), 14 deletions(-) > Applied to rtc-fixes. I'm not sure why you used my previous email address though, v6 had the correct one. -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com