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=-7.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 B53BEC28CC5 for ; Sat, 8 Jun 2019 17:36:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7A0A52166E for ; Sat, 8 Jun 2019 17:36:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=geanix.com header.i=@geanix.com header.b="KDVrfnj6" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727250AbfFHRge (ORCPT ); Sat, 8 Jun 2019 13:36:34 -0400 Received: from first.geanix.com ([116.203.34.67]:34268 "EHLO first.geanix.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727202AbfFHRge (ORCPT ); Sat, 8 Jun 2019 13:36:34 -0400 Received: from [192.168.100.94] (unknown [95.138.208.137]) by first.geanix.com (Postfix) with ESMTPSA id B2FB61384; Sat, 8 Jun 2019 17:34:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=geanix.com; s=first; t=1560015263; bh=mNDoHCkSun3d06zVPINHndHBS2P/YpVpsE58jkB97uI=; h=Subject:To:Cc:References:From:Date:In-Reply-To; b=KDVrfnj6Q2/3X4WHeL7nexlV1oU9MaxK3Q1Q2sKUHBg/oZ1PlD7FHaO+L39oaV2jC WZDNuRRQnn90rqwl1vQscJsQrXcHf2kU8/CrNWauypXMFMncznDENlddkEt42uI25Y tPCVmo/gh/ele1/afR/AyNT9zspH2kNTphGRXfY3Wu5O2Tj2iQ9AfV/hEu2N5nTcCi frbQNHRWqLYLjj5k7tSHkYQm6isB1KeWCXgW1Mm7eyk4eL6uae0ZjKIUNtfEg7/T3F ARqc7uYTL6tOB2Jkdfwc+OzbiUNQw+JcIhHS+aKxex03IuV66ix5krgofBCI98Bclw lRMTd/M3jRz9w== Subject: Re: [PATCH 1/2] can: flexcan: add support for DT property 'wakeup-source' To: netdev@vger.kernel.org, linux-can@vger.kernel.org, mkl@pengutronix.de, robh+dt@kernel.org Cc: devicetree@vger.kernel.org, aisheng.dong@nxp.com, qiangqing.zhang@nxp.com References: <20190409083949.27917-1-sean@geanix.com> From: Sean Nyekjaer Message-ID: <61ce24fa-34ca-326a-dcd2-75d2783c43c8@geanix.com> Date: Sat, 8 Jun 2019 19:36:20 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <20190409083949.27917-1-sean@geanix.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US-large Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org kind ping :-) On 09/04/2019 10.39, Sean Nyekjaer wrote: > The flexcan controller can be forced as a wakeup source by > stating that explicitly in the device's .dts file using the > "wakeup-source" boolean property. > > Signed-off-by: Sean Nyekjaer > --- > drivers/net/can/flexcan.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c > index c46e6ce22701..df3d2abd98e4 100644 > --- a/drivers/net/can/flexcan.c > +++ b/drivers/net/can/flexcan.c > @@ -1373,6 +1373,9 @@ static int flexcan_setup_stop_mode(struct platform_device *pdev) > > device_set_wakeup_capable(&pdev->dev, true); > > + if (of_property_read_bool(np, "wakeup-source")) > + device_set_wakeup_enable(&pdev->dev, true); > + > return 0; > } > >