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=-15.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,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 551E8C47096 for ; Thu, 3 Jun 2021 16:21:24 +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 21103613E4 for ; Thu, 3 Jun 2021 16:21:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 21103613E4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc: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=2eKvwguyDdhvzSiThAYR/4/Dov7iWyi3fnHoLeorooM=; b=w0QOEEAyy0M9Nf jGe3jYCzclx86dVu9dzrmrQEUza9bTzAaOa2G/N1GI13W80bJywqAhfuBiqFQPVLPNxeZuUL+D5Kk aek7TernTJ5ERvqCyePuI3/Vreb03k4J5gJ0FaGACxDfQSJJg9okjbTAY9nI8Ftht1T9EkeXGO8lg mHaIVLDRIYvDgnCTI5gGVNG3nkWlV/z4rZGV17JECVyHJBX+2qNR5iSdKcRhuYhrS6dm/WrRCViO0 YBp+Z9yImpYeEK786VQGe81lrLE7KnTFQ8sW6i9hs1V+fglE0RbmCp2fIlZZ0TUa5sXVMbd+gfd0z 01WGR4k+/1Zwb/Gq4faQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1loq4W-009WsU-U7; Thu, 03 Jun 2021 16:19:53 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1loq4S-009WrJ-Tq for linux-arm-kernel@lists.infradead.org; Thu, 03 Jun 2021 16:19:50 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 5066E11B3; Thu, 3 Jun 2021 09:19:46 -0700 (PDT) Received: from lpieralisi (e121166-lin.cambridge.arm.com [10.1.196.255]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A1BE83F73D; Thu, 3 Jun 2021 09:19:44 -0700 (PDT) Date: Thu, 3 Jun 2021 17:19:39 +0100 From: Lorenzo Pieralisi To: Richard Zhu Cc: l.stach@pengutronix.de, andrew.smirnov@gmail.com, shawnguo@kernel.org, kw@linux.com, bhelgaas@google.com, stefan@agner.ch, linux-pci@vger.kernel.org, linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de, robh@kernel.org Subject: Re: [PATCH v5 1/2] dt-bindings: imx6q-pcie: Add "vph-supply" for PHY supply voltageg Message-ID: <20210603161939.GA19835@lpieralisi> References: <1622183383-3287-1-git-send-email-hongxing.zhu@nxp.com> <1622183383-3287-2-git-send-email-hongxing.zhu@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1622183383-3287-2-git-send-email-hongxing.zhu@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-20210603_091949_035465_2DA23667 X-CRM114-Status: GOOD ( 16.21 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, May 28, 2021 at 02:29:42PM +0800, Richard Zhu wrote: > The i.MX8MQ PCIe PHY can use either a 1.8V or a 3.3V power supply. > Add a "vph-supply" property to indicate which regulator supplies > power for the PHY. > > Signed-off-by: Richard Zhu > Reviewed-by: Lucas Stach > --- > Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt | 3 +++ > 1 file changed, 3 insertions(+) For DT bindings you must CC devicetree@vger.kernel.org, please resend. Thanks, Lorenzo > diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt > index de4b2baf91e8..d8971ab99274 100644 > --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt > +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt > @@ -38,6 +38,9 @@ Optional properties: > The regulator will be enabled when initializing the PCIe host and > disabled either as part of the init process or when shutting down the > host. > +- vph-supply: Should specify the regulator in charge of VPH one of the three > + PCIe PHY powers. This regulator can be supplied by both 1.8v and 3.3v voltage > + supplies. > > Additional required properties for imx6sx-pcie: > - clock names: Must include the following additional entries: > -- > 2.17.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel