{"id":808017,"url":"http://patchwork.ozlabs.org/api/1.0/patches/808017/?format=json","project":{"id":28,"url":"http://patchwork.ozlabs.org/api/1.0/projects/28/?format=json","name":"Linux PCI development","link_name":"linux-pci","list_id":"linux-pci.vger.kernel.org","list_email":"linux-pci@vger.kernel.org","web_url":null,"scm_url":null,"webscm_url":null},"msgid":"<1504154670-24608-3-git-send-email-oza.oza@broadcom.com>","date":"2017-08-31T04:44:29","name":"[v5,2/3] dt-bindings: PCI iproc: Implement optional property prsnt-gpios","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"ddeb222237fe0006b5cb11f3af33e83f68aa425b","submitter":{"id":71219,"url":"http://patchwork.ozlabs.org/api/1.0/people/71219/?format=json","name":"Oza Pawandeep","email":"oza.oza@broadcom.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-pci/patch/1504154670-24608-3-git-send-email-oza.oza@broadcom.com/mbox/","series":[{"id":740,"url":"http://patchwork.ozlabs.org/api/1.0/series/740/?format=json","date":"2017-08-31T04:44:27","name":"PCI hotplug feature","version":5,"mbox":"http://patchwork.ozlabs.org/series/740/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/808017/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=linux-pci-owner@vger.kernel.org;\n\treceiver=)","ozlabs.org; dkim=pass (1024-bit key;\n\tunprotected) header.d=broadcom.com header.i=@broadcom.com\n\theader.b=\"U/wsK9Ag\"; dkim-atps=neutral"],"Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xjVDZ26b0z9s7c\n\tfor ;\n\tThu, 31 Aug 2017 14:45:34 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751385AbdHaEop (ORCPT );\n\tThu, 31 Aug 2017 00:44:45 -0400","from mail-qt0-f169.google.com ([209.85.216.169]:34756 \"EHLO\n\tmail-qt0-f169.google.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1751359AbdHaEom (ORCPT\n\t); Thu, 31 Aug 2017 00:44:42 -0400","by mail-qt0-f169.google.com with SMTP id u11so35524205qtu.1\n\tfor ; Wed, 30 Aug 2017 21:44:42 -0700 (PDT)","from anjanavk-OptiPlex-7010.dhcp.avagotech.net ([192.19.237.250])\n\tby smtp.gmail.com with ESMTPSA id\n\ti13sm4769713qke.7.2017.08.30.21.44.35\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128);\n\tWed, 30 Aug 2017 21:44:40 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=broadcom.com; s=google;\n\th=from:to:subject:date:message-id:in-reply-to:references;\n\tbh=3o6z67VVvSAgDyMuDgcPN1Cl5mKzEg4NQKgcnY2t2Wg=;\n\tb=U/wsK9AgeHFcy3Onu6bffkaVKTxh4HP2e/+hkPuqTOT8Za6SWQqzy1H+1UYw+y2czE\n\tI10SWEiKLrVmsAvlaeNAiY67f2612vU8tu0cl+JQmZUkPAswEQaeS7ht//5O4MiFUbGS\n\tCLbWBKgVOkqM/Kpe1wF/JfRrk/ZMsnE2vaFSM=","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=3o6z67VVvSAgDyMuDgcPN1Cl5mKzEg4NQKgcnY2t2Wg=;\n\tb=i36ZPw9h2GvJJ9WH5eo2TFF4T0waQHH3dTN9Q3LnGh+J/HxEZyRdNIsHVlnf2qFqbs\n\te9uKQCHyIxt3bIFF0T57XY8zWSQWRc9XLeA7g0iUKgSuEmwJgnzj1VFmpihyhnRSrPzD\n\tqFN95XeRkZAz/SDHRUMO3Qw94KRX1gDB1XZxPJ9BsQfUENssKhIUT2urehHWgcUK6LrM\n\t3KZLWAMPrrxklV05IDCXn/CHgLkwgbypQ98NjNci8gUEe1qAbqdxHaw39h74XqZfJt/J\n\tyvNebXkKN0+stqDYgt1WSnKQfRzyfQJCQnBnimEuMB3q0ca/tnyUkYoZjPj0sC3dPD3F\n\t+OgA==","X-Gm-Message-State":"AHYfb5g8heqUy/l/5szizuEaNDBbFYh3NbqGzOnyXccMJA00BZj849dU\n\tmaQaOvrniGf3DHij","X-Received":"by 10.200.48.71 with SMTP id g7mr5185008qte.231.1504154681745;\n\tWed, 30 Aug 2017 21:44:41 -0700 (PDT)","From":"Oza Pawandeep ","To":"Bjorn Helgaas , ,\n\tRob Herring , Mark Rutland ,\n\tRay Jui , Scott Branden ,\n\tJon Mason , bcm-kernel-feedback-list@broadcom.com,\n\tOza Pawandeep ,\n\tAndy Gospodarek ,\n\tlinux-pci@vger.kernel.org, devicetree@vger.kernel.org,\n\tlinux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,\n\tOza Pawandeep ","Subject":"[PATCH v5 2/3] dt-bindings: PCI iproc: Implement optional property\n\tprsnt-gpios","Date":"Thu, 31 Aug 2017 10:14:29 +0530","Message-Id":"<1504154670-24608-3-git-send-email-oza.oza@broadcom.com>","X-Mailer":"git-send-email 1.9.1","In-Reply-To":"<1504154670-24608-1-git-send-email-oza.oza@broadcom.com>","References":"<1504154670-24608-1-git-send-email-oza.oza@broadcom.com>","Sender":"linux-pci-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"linux-pci@vger.kernel.org"},"content":"Add description for optional device tree property\n'prsnt-gpios' for PCI hotplug feature.\n\nSigned-off-by: Oza Pawandeep \nReviewed-by: Ray Jui \nAcked-by: Rob Herring ","diff":"diff --git a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt\nindex b8e48b4..0c5f631 100644\n--- a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt\n+++ b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt\n@@ -72,6 +72,20 @@ Optional properties:\n - brcm,pcie-msi-inten: Needs to be present for some older iProc platforms that\n require the interrupt enable registers to be set explicitly to enable MSI\n \n+Optional properties:\n+- slot-pluggable: PCI hotplug feature is supported.\n+- prsnt-gpios: Array of gpios, needs to be present if Hotplug is supported.\n+\n+Refer to the following binding documents for more detailed description on\n+the use of 'slot-pluggable' and 'prsnt-gpios'.\n+ Documentation/devicetree/bindings/pci/pci.txt\n+\n+Example:\n+prsnt-gpios: <&pca9505 32 1>, <&pca9505 33 1>;\n+This is x4 connector: monitoring max 2 present lines.\n+prsnt-gpios: <&pca9505 32 1>, <&pca9505 33 1>, <&pca9505 34 1>;\n+This is x8 connector: monitoring max 3 present lines.\n+\n Example:\n \tpcie0: pcie@18012000 {\n \t\tcompatible = \"brcm,iproc-pcie\";\n","prefixes":["v5","2/3"]}