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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 93795C433F5 for ; Mon, 6 Dec 2021 13:31:08 +0000 (UTC) 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=0fFZ0IqSQbMpL2JAZkQFYQXUwBuPCO6tmQg9fyr036Y=; b=VLvFcnQSHMSZPt i1lQNE+Qyg2uzOsp8qXVTXN5pPufOSLY46mgzOU9XKhLt3m0Azkyt0tkmDDp73X4ZIALkLqyz61L6 MPxceRIvdoIsqb3mSE7yYm6Gz7kDVTd3CPQadlPGfHPbmi3LYWXiaua3pqJ7TfUWMw3qrEPwjXovc WPG4GfpvCpOy+IKPQThzkCc/4GTWqMMrwUFY7ewob0o1umwn+CI1eztVZgi5hxpAl6Pix2Wz0R+pr z7w2W+1AzhJm+G9646WVm1sQNORsbQNaRWmiGi/uJYWnuzMOsW2Atge8OdcE6QX/Yz3Fdc5h0s0aV yyUaxxHdVEC5bs209muw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1muE43-0041il-2P; Mon, 06 Dec 2021 13:29:55 +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 1muE3z-0041hg-8B; Mon, 06 Dec 2021 13:29:52 +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 521C46D; Mon, 6 Dec 2021 05:29:50 -0800 (PST) Received: from lpieralisi (e121166-lin.cambridge.arm.com [10.1.196.255]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 6C0ED3F73D; Mon, 6 Dec 2021 05:29:48 -0800 (PST) Date: Mon, 6 Dec 2021 13:29:40 +0000 From: Lorenzo Pieralisi To: Jim Quinlan , Rob Herring Cc: linux-pci@vger.kernel.org, Bjorn Helgaas , Nicolas Saenz Julienne , Mark Brown , bcm-kernel-feedback-list@broadcom.com, james.quinlan@broadcom.com, Florian Fainelli , Rob Herring , Saenz Julienne , "moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE" , "moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list Subject: Re: [PATCH v9 3/7] dt-bindings: PCI: Add bindings for Brcmstb EP voltage regulators Message-ID: <20211206132940.GA19176@lpieralisi> References: <20211119220756.18628-1-jim2101024@gmail.com> <20211119220756.18628-4-jim2101024@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211119220756.18628-4-jim2101024@gmail.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-20211206_052951_414109_232BE208 X-CRM114-Status: GOOD ( 18.17 ) 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, Nov 19, 2021 at 05:07:50PM -0500, Jim Quinlan wrote: > Add bindings for Brcmstb EP voltage regulators. A new mechanism is to be > added to the Linux PCI subsystem that will allocate and turn on/off > regulators. These are standard regulators -- vpcie12v, vpcie3v3, and > vpcie3v3aux -- placed in the DT in the bridge node under the host bridge > device. > > The use of a regulator property in the pcie EP subnode such as > "vpcie12v-supply" depends on a pending pullreq to the pci-bus.yaml > file at > > https://github.com/devicetree-org/dt-schema/pull/63 > > Signed-off-by: Jim Quinlan > --- > .../bindings/pci/brcm,stb-pcie.yaml | 23 +++++++++++++++++++ > 1 file changed, 23 insertions(+) Hi Rob, is it Ok to pull this patch ? I would like to merge the series, please let me know. Thanks, Lorenzo > diff --git a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml > index 22f2ef446f18..7113a7f726e7 100644 > --- a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml > +++ b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml > @@ -159,5 +159,28 @@ examples: > <0x42000000 0x1 0x80000000 0x3 0x00000000 0x0 0x80000000>; > brcm,enable-ssc; > brcm,scb-sizes = <0x0000000080000000 0x0000000080000000>; > + > + /* PCIe bridge */ > + pci@0,0 { > + #address-cells = <3>; > + #size-cells = <2>; > + reg = <0x0 0x0 0x0 0x0 0x0>; > + compatible = "pciclass,0604"; > + device_type = "pci"; > + vpcie3v3-supply = <&vreg7>; > + ranges; > + > + /* PCIe endpoint */ > + pci-ep@0,0 { > + assigned-addresses = > + <0x82010000 0x0 0xf8000000 0x6 0x00000000 0x0 0x2000>; > + reg = <0x0 0x0 0x0 0x0 0x0>; > + compatible = "pci14e4,1688"; > + #address-cells = <3>; > + #size-cells = <2>; > + > + ranges; > + }; > + }; > }; > }; > -- > 2.17.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel