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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, 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 35242C43603 for ; Mon, 9 Dec 2019 00:56:48 +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 05D34206E0 for ; Mon, 9 Dec 2019 00:56:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="aGALRmuI"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="c9hAO1If" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 05D34206E0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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=Pblj4LzBq9IhFlvF7ZXl3w7MnKnKIE+sFjA1rwmf0z8=; b=aGALRmuIrn3hg2 vUUpgFC5jCNyeJbaDbu67QdbhZRGCUezw9UpRwXLKXEWzJQ37WVXpTp1sI/RwNGrRp3wQDQlqRHw4 jR4gpiTwfVAAuFJeOaI5zbdjd4WDBoNQ4C/yrvnmuoAOO5aNhdHpSkZBw1s+wHfLHV+W6JY5JExHE uryabQW+lniK1d9xjV/HMbU2QQhJYjowvZhCO8aZl1VdIWJzLRzT89+NNjFPUBUvuxSl9hLtdrE0T FdDVpru33JnImBMQKQ8pOfya35zMbW3rMGEO9J14r/IUI6Xgje6Xmi/aNcw9DI3J+Nq/5RJNgkzQW b8i9KuuIblsMSTYFyFsA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ie7Ly-0007kw-Kj; Mon, 09 Dec 2019 00:56:46 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ie7Lu-0007jx-VQ for linux-arm-kernel@lists.infradead.org; Mon, 09 Dec 2019 00:56:44 +0000 Received: from dragon (98.142.130.235.16clouds.com [98.142.130.235]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 97F3B206DB; Mon, 9 Dec 2019 00:56:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1575853001; bh=el/OTbphV9HjIKRMZ2QKo2lfvib9RuNgPJS+Z3thZog=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=c9hAO1IfDZP+nrTOhuZ0GOxHHLzXnHkYhn2wCFOWaTPBcARl2uQSPFeKkPVcTmMUF lSIYNs+VxtvZXxSo5aQO9RkHIC+UF4KLBlIjolglbr899AF/w6eurnY0M6lHPri63X jp5olO3T97dRFMojqvojRCxYmfvgi7oGs1uQQDmc= Date: Mon, 9 Dec 2019 08:56:26 +0800 From: Shawn Guo To: Andreas Kemnade Subject: Re: [PATCH] ARM: dts: e60k02: fix power button Message-ID: <20191209005621.GO3365@dragon> References: <20191111202959.24189-1-andreas@kemnade.info> <20191204123645.GL3365@dragon> <20191205070612.27204646@kemnade.info> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20191205070612.27204646@kemnade.info> User-Agent: Mutt/1.5.21 (2010-09-15) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191208_165643_042215_7B8D2F40 X-CRM114-Status: GOOD ( 16.56 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, "H . Nikolaus Schaller" 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 Thu, Dec 05, 2019 at 07:06:12AM +0100, Andreas Kemnade wrote: > On Wed, 4 Dec 2019 20:36:47 +0800 > Shawn Guo wrote: > > > On Mon, Nov 11, 2019 at 09:29:59PM +0100, Andreas Kemnade wrote: > > > The power button was only producing irqs, but no key events, > > > Forced power down with long key press works, so probably > > > only a short spike arrives at the SoC. > > > Further investigation shows that LDORTC2 is off after boot > > > of the vendor kernel. LDORTC2 is shared with a GPIO at the pmic > > > which probably transfers the button press to the SoC. > > > That regulator off at boot, so "regulator-boot-on" is definitively > > > wrong. So remove that. > > > > > > Reported-by: H. Nikolaus Schaller > > > Signed-off-by: Andreas Kemnade > > > > Do you want this go into 5.5-rc as a fix? In that case, we may need a > > Fixes tag here. > > > well, now there is > regulator: core: Let boot-on regulators be powered off > so the power button should work after regulator_late_cleanup() > is called but that is usually some time after userspace has started, > so it would be better to have that in. And of course dt should > correctly describe the hardware. That would be > > Fixes: c100ea86e6ab ("ARM: dts: add Netronix E60K02 board common file") Applied with the tag. > > BTW: I have not seen your 5.5 stuff in Linus' tree yet. Seems that Olof > has not sent his pull request yet or is there bigger trouble? Now they are in v5.5-rc1. Shawn _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel