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=-5.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,T_DKIMWL_WL_HIGH,URIBL_BLOCKED,USER_AGENT_MUTT 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 91DB0C28CC1 for ; Sat, 1 Jun 2019 21:18:33 +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 65C5F27751 for ; Sat, 1 Jun 2019 21:18:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="smgjl5S5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 65C5F27751 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=2c+WL65zRdzie5E7uYVPYBBcHPGJzrqH+nm2x7QsGIg=; b=smgjl5S5vy6rA/ eKQ7iptLt5NPOnSCqwdAmUXOAJVWpoIuGEThNCPwTh1QVXa63k1aUaziHXRDLHocB5PwQQgJ8G90q SV3jArliCPFm+8Tp2j8ajplAnkgImZSvOhLoQQg4a8OdfcJWz5RQrLlNpvS6GkHMsnGXNmZH046xR 3KaEg7fl/3yzYmyT3zv7h8AGqHLcniSJKod/ROSfle198oYTg7YszwG/k8NiOoxASYAfBYL4n1ERB +FJV9DVqgqZwdzRCAljWuj1scRq5z+2AaBVAZu2AewCSW5oDxOsuC64qpoqALhbYewBUth30T7khf 9XTT3yrs7RgCwZt607yg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hXBOW-0005Bk-S8; Sat, 01 Jun 2019 21:18:28 +0000 Received: from relay4-d.mail.gandi.net ([217.70.183.196]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hXBOT-0005BM-Q3 for linux-arm-kernel@lists.infradead.org; Sat, 01 Jun 2019 21:18:27 +0000 X-Originating-IP: 82.246.155.60 Received: from localhost (hy283-1-82-246-155-60.fbx.proxad.net [82.246.155.60]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id AC846E0009; Sat, 1 Jun 2019 21:18:19 +0000 (UTC) Date: Sat, 1 Jun 2019 23:18:16 +0200 From: Alexandre Belloni To: Anson Huang Subject: Re: [PATCH V7 4/4] rtc: imx-sc: add rtc alarm support Message-ID: <20190601211816.GF3558@piout.net> References: <1554785675-8090-1-git-send-email-Anson.Huang@nxp.com> <1554785675-8090-4-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1554785675-8090-4-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.11.4 (2019-03-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190601_141826_003706_6415FA17 X-CRM114-Status: GOOD ( 10.39 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "mark.rutland@arm.com" , "a.zummo@towertech.it" , "ulf.hansson@linaro.org" , "devicetree@vger.kernel.org" , "sboyd@kernel.org" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , Peng Fan , Daniel Baluta , "linux-kernel@vger.kernel.org" , "robh+dt@kernel.org" , dl-linux-imx , "kernel@pengutronix.de" , "festevam@gmail.com" , Aisheng Dong , "linux-arm-kernel@lists.infradead.org" , "linux-rtc@vger.kernel.org" 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 09/04/2019 05:00:07+0000, Anson Huang wrote: > Add i.MX system controller RTC alarm support, the RTC alarm > is implemented via SIP(silicon provider) runtime service call > and ARM-Trusted-Firmware will communicate with system controller > via MU(message unit) IPC to set RTC alarm. When RTC alarm fires, > system controller will generate a common MU irq event and notify > system controller RTC driver to handle the irq event. > > Signed-off-by: Anson Huang > Reviewed-by: Dong Aisheng > --- > Changes since V6: > - add comments to .read_alarm callback function to explain why it is an empty function; > - improve irq notify callback function name. > -- > drivers/rtc/rtc-imx-sc.c | 87 ++++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 87 insertions(+) > Applied, thanks. -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel