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=-8.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 CC570ECDE43 for ; Thu, 18 Oct 2018 08:52:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 920412098A for ; Thu, 18 Oct 2018 08:52:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linaro.org header.i=@linaro.org header.b="ia/bx3bj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 920412098A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727853AbeJRQwp (ORCPT ); Thu, 18 Oct 2018 12:52:45 -0400 Received: from mail-pl1-f194.google.com ([209.85.214.194]:43916 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727813AbeJRQwp (ORCPT ); Thu, 18 Oct 2018 12:52:45 -0400 Received: by mail-pl1-f194.google.com with SMTP id 30-v6so14000703plb.10 for ; Thu, 18 Oct 2018 01:52:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :in-reply-to:references; bh=9kZYDpmsySRWfvSPa6Kfurc5wRQJDTAyv7Jhjoe/kD4=; b=ia/bx3bj2+ZiSg36oHYXpcIdN64t31sLLMkBnf4K7Zu5H8yJ8nnU4M2KJ0jHpLTogS ZeQqaH8smRzI0al7GLQ8xXfZbCH+5dLlNWlEBEBqCh1mTxqNbJPyAx6FjlQpmUbG22nu 91w6g+AUsUL8oQG0Qb2UNWq1y1S/RBzTHKCOU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:in-reply-to:references; bh=9kZYDpmsySRWfvSPa6Kfurc5wRQJDTAyv7Jhjoe/kD4=; b=Mg/BPreuLyHshTEf+PhyzDLhV9p/xj6kKLip1/ohsx3x026LEVeK3GpzFTIKbi/vyn xXTEtAoWT/1Qmqbxfr2pHptM+35LMhNAYSTD1VWGKiNyXVEKI23/7f2GBjpEJl2WKTzA 6VRp4xOA2dRpqhmnMGYRAXo6hVRuBLycIn4Fq9Ew5dXfkqzRWZKHTU/Pd565QQpVcu/n VXgVlkNeI9pj9KOll+aQQesRrJxDkfvGsnXCGbEl/6Zt+i6FzLkwaykj3Bt7Jcm3JGYW WAuM0A18SfCy+8F1ivutkbQaP1ps9Uk3tRrhYrHjSCP6YrXwFyfyvuVscrbdfuDo3l6p dLYQ== X-Gm-Message-State: ABuFfoi2HGaPi8BmYPXQyC4171PDhKUKiGBg7k/jC9zNwti0NLnjKiQ6 xWNdZ/P13vx4MoKCEAr8UhgLaA== X-Google-Smtp-Source: ACcGV62FPmqJYXlbyV+KJ+eX7KvQFJMbIBaDS1eRAcVnBHjxHIlwUzRYzJXqxIxQfi2wMKkFJS+6Gg== X-Received: by 2002:a17:902:4583:: with SMTP id n3-v6mr29427180pld.255.1539852766364; Thu, 18 Oct 2018 01:52:46 -0700 (PDT) Received: from baolinwangubtpc.spreadtrum.com ([117.18.48.102]) by smtp.gmail.com with ESMTPSA id x186-v6sm18467528pfb.125.2018.10.18.01.52.43 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 18 Oct 2018 01:52:45 -0700 (PDT) From: Baolin Wang To: a.zummo@towertech.it, alexandre.belloni@bootlin.com Cc: broonie@kernel.org, linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org, baolin.wang@linaro.org Subject: [PATCH 1/5] rtc: sc27xx: Set wakeup capability before registering rtc device Date: Thu, 18 Oct 2018 16:52:26 +0800 Message-Id: X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Set wakeup capability before registering rtc device, in case the alarmtimer can find one available rtc device. Signed-off-by: Baolin Wang --- drivers/rtc/rtc-sc27xx.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-sc27xx.c b/drivers/rtc/rtc-sc27xx.c index deea5c3..8afba12 100644 --- a/drivers/rtc/rtc-sc27xx.c +++ b/drivers/rtc/rtc-sc27xx.c @@ -631,16 +631,18 @@ static int sprd_rtc_probe(struct platform_device *pdev) return ret; } + device_init_wakeup(&pdev->dev, 1); + rtc->rtc->ops = &sprd_rtc_ops; rtc->rtc->range_min = 0; rtc->rtc->range_max = 5662310399LL; ret = rtc_register_device(rtc->rtc); if (ret) { dev_err(&pdev->dev, "failed to register rtc device\n"); + device_init_wakeup(&pdev->dev, 0); return ret; } - device_init_wakeup(&pdev->dev, 1); return 0; } -- 1.7.9.5