From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexandre Belloni Subject: Re: [PATCH v3 0/4] rtc: mediatek: add support for SoC based RTC on MT7622 Date: Thu, 26 Oct 2017 11:34:30 +0200 Message-ID: <20171026093430.aw4rpjffrvrzycga@piout.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: sean.wang@mediatek.com Cc: a.zummo@towertech.it, robh+dt@kernel.org, mark.rutland@arm.com, linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org Hi, On 23/10/2017 at 15:16:43 +0800, sean.wang@mediatek.com wrote: > From: Sean Wang > > Changes since v2: > - Remove time extension with yr_base > - Add fixup that ensures all time fields in hardware keeping consistency > inside the mtk_rtc_get_alarm_or_time call > - Add validity for time range should be between 2001 to 2099 > - Enhance comments with aligned style and explanation for certain limiation in > hardware > - Rename dt-binding naming from rtc-mediatek.txt to rtc-mt7622.txt > - Rename config naming from RTC_DRV_MEDIATEK to RTC_DRV_MT7622 > > Changes since v1: > - Rename to rtc-mt7622.c from rtc-mediatek.c > - Use [readl,writel]_relaxed instead of __raw_* version > - Remove redundant register reading in mtk_rtc_get_alarm_or_time() > - Stop alarm when alarm is really expired in mtk_rtc_alarmirq() > - Extend the maximum year the RTC/Alarm can count/support using year rebasing > - Remove unnesscary log which is already done in core layer > > This patchset introduces support for MediaTek SoC based real time clock > (RTC) Currently, the driver is already tested successfully with hwclock > and wakealarm on MT7622 SoC. And it should also be workable on other > similar MediaTek SoCs. And patch 3 is a distinct patch used to distinguish > between either SoC based or PMIC based RTC to avoid confusion for the RTC > selection for the target SoC. > > Sean Wang (4): > dt-bindings: rtc: mediatek: add bindings for MediaTek SoC based RTC > rtc: mediatek: add driver for RTC on MT7622 SoC > rtc: mediatek: enhance the description for MediaTek PMIC based RTC > rtc: mediatek: update MAINTAINERS entry with MediaTek RTC driver > All applied, thanks. (I've alphabetically ordered Kconfig and Makefile entries in patch 2) -- Alexandre Belloni, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com