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=-0.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,TVD_SUBJ_WIPE_DEBT, USER_AGENT_SANE_1 autolearn=no 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 DFC0EC32771 for ; Thu, 9 Jan 2020 10:39:42 +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 AD1C820673 for ; Thu, 9 Jan 2020 10:39:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="TICST2Vm"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="2PNDEIdt" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AD1C820673 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=8aQzKpX9jJfkuxCabuxwbZSCvLh5dAxuMfk9FcEw9Tc=; b=TICST2VmHeFiwp acgqNtQsaDuponVY0f4Dh6vQScUEtEjUU79Y2piJbJ/nAsPbpGrm0U+c6LegNQmH2GfQKXdrYeRyY CpK84XzMXho7MaA//LkY3htsa+x0r2UeLp1NWc13KqmW31UzLPh3hxuu78WUMl4a8WCOQwlQDf5Ue KTbye1J2veBCYL8onJlKTBWl62jJWx4n4xv2nSR9M8vWK8efTjNcucnXqZJV0N5GwzqtZhgLgbcan 22HSB+SYyArxWFGq+TyMLIW9I9jpnYi8SnUyFRwu9nFrhDq+gvIyCYT1K1Xz1L94vkpQV6F+h2qOW LZSas/FPUugS8Ce0ArzQ==; 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 1ipVE5-0003Kr-VM; Thu, 09 Jan 2020 10:39:41 +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 1ipVE3-0003KQ-7P for linux-arm-kernel@lists.infradead.org; Thu, 09 Jan 2020 10:39:40 +0000 Received: from T480 (98.142.130.235.16clouds.com [98.142.130.235]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8978520673; Thu, 9 Jan 2020 10:39:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578566378; bh=4zBOYHX6eeVFAgflBYqbR1VmzzyGdmrN6kkQCLA9ZYE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=2PNDEIdtYgnGmThcdeExByKs/hjypEDmN5Nm9AV5zYqSDgsPT5G3thzCYKUnG9moj Sc+DZkCaq2t9A1e1A2cdzHdYX7DcbK8nECEqm4QHUrYVQfpQLBVbWXDQFSRK3INveM fxDu3mPK2XuZrUeklhIzw8FtOZ/wN0KmzgAgJYTc= Date: Thu, 9 Jan 2020 18:39:30 +0800 From: Shawn Guo To: Anson Huang Subject: Re: [PATCH V2] ARM: dts: imx6: Remove incorrect power supply assignment Message-ID: <20200109103929.GP4456@T480> References: <1578562682-32548-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1578562682-32548-1-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200109_023939_290529_12B12FBB X-CRM114-Status: UNSURE ( 8.99 ) X-CRM114-Notice: Please train this message. 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, s.hauer@pengutronix.de, linux-kernel@vger.kernel.org, robh+dt@kernel.org, andreas@kemnade.info, Linux-imx@nxp.com, kernel@pengutronix.de, festevam@gmail.com, linux-arm-kernel@lists.infradead.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 Thu, Jan 09, 2020 at 05:38:02PM +0800, Anson Huang wrote: > The vdd3p0 LDO's input should be from external USB VBUS directly, NOT > PMIC's power supply, the vdd3p0 LDO's target output voltage can be > controlled by SW, and it requires input voltage to be high enough, with > incorrect power supply assigned, if the power supply's voltage is lower > than the LDO target output voltage, it will return fail and skip the LDO > voltage adjustment, so remove the power supply assignment for vdd3p0 to > avoid such scenario. I applied v1 patches with using this version of commit log. Shawn _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel