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GET /api/patches/806779/?format=api
{ "id": 806779, "url": "http://patchwork.ozlabs.org/api/patches/806779/?format=api", "web_url": "http://patchwork.ozlabs.org/project/devicetree-bindings/patch/20170828211918.11573-17-tony@atomide.com/", "project": { "id": 37, "url": "http://patchwork.ozlabs.org/api/projects/37/?format=api", "name": "Devicetree Bindings", "link_name": "devicetree-bindings", "list_id": "devicetree.vger.kernel.org", "list_email": "devicetree@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170828211918.11573-17-tony@atomide.com>", "list_archive_url": null, "date": "2017-08-28T21:19:17", "name": "[16/17] ARM: dts: Add missing hwmod related nodes for am33xx", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "6a75adce735430979ab4c738be0d17594375020f", "submitter": { "id": 365, "url": "http://patchwork.ozlabs.org/api/people/365/?format=api", "name": "Tony Lindgren", "email": "tony@atomide.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/devicetree-bindings/patch/20170828211918.11573-17-tony@atomide.com/mbox/", "series": [ { "id": 261, "url": "http://patchwork.ozlabs.org/api/series/261/?format=api", "web_url": "http://patchwork.ozlabs.org/project/devicetree-bindings/list/?series=261", "date": "2017-08-28T21:19:01", "name": "Fix missing device tree hwmods and IO ranges omap variants", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/261/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/806779/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/806779/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<devicetree-owner@vger.kernel.org>", "X-Original-To": "incoming-dt@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming-dt@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=devicetree-owner@vger.kernel.org; receiver=<UNKNOWN>)", "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xh4tw5nzKz9t5q\n\tfor <incoming-dt@patchwork.ozlabs.org>;\n\tTue, 29 Aug 2017 07:40:24 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751346AbdH1VUN (ORCPT\n\t<rfc822;incoming-dt@patchwork.ozlabs.org>);\n\tMon, 28 Aug 2017 17:20:13 -0400", "from muru.com ([72.249.23.125]:38274 \"EHLO muru.com\"\n\trhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP\n\tid S1751336AbdH1VUM (ORCPT <rfc822;devicetree@vger.kernel.org>);\n\tMon, 28 Aug 2017 17:20:12 -0400", "from sampyla.muru.com (localhost [127.0.0.1])\n\tby muru.com (Postfix) with ESMTP id 784388487;\n\tMon, 28 Aug 2017 21:20:32 +0000 (UTC)" ], "From": "Tony Lindgren <tony@atomide.com>", "To": "linux-omap@vger.kernel.org", "Cc": "=?utf-8?q?Beno=C3=AEt_Cousson?= <bcousson@baylibre.com>,\n\tdevicetree@vger.kernel.org", "Subject": "[PATCH 16/17] ARM: dts: Add missing hwmod related nodes for am33xx", "Date": "Mon, 28 Aug 2017 14:19:17 -0700", "Message-Id": "<20170828211918.11573-17-tony@atomide.com>", "X-Mailer": "git-send-email 2.14.1", "In-Reply-To": "<20170828211918.11573-1-tony@atomide.com>", "References": "<20170828211918.11573-1-tony@atomide.com>", "Sender": "devicetree-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<devicetree.vger.kernel.org>", "X-Mailing-List": "devicetree@vger.kernel.org" }, "content": "On am33xx we're missing the pmu and emif nodes with their related\n\"ti,hwmods\" properties that the SoC interconnect code needs.\n\nNote that this will only show up as a bug with \"doesn't have\nmpu register target base\" boot errors when the legacy platform\ndata is removed.\n\nLet's also update the related binding documentation while at it.\n\nSigned-off-by: Tony Lindgren <tony@atomide.com>\n---\n .../devicetree/bindings/memory-controllers/ti/emif.txt | 6 ++++--\n arch/arm/boot/dts/am33xx.dtsi | 10 +++++++++-\n 2 files changed, 13 insertions(+), 3 deletions(-)", "diff": "diff --git a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt\n--- a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt\n+++ b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt\n@@ -7,8 +7,10 @@ of the EMIF IP and memory parts attached to it.\n \n Required properties:\n - compatible\t: Should be of the form \"ti,emif-<ip-rev>\" where <ip-rev>\n- is the IP revision of the specific EMIF instance.\n-\t\t For am437x should be ti,emif-am4372.\n+ is the IP revision of the specific EMIF instance. For newer controllers,\n+ compatible should be one of the following:\n+ \t \"ti,emif-am3352\"\n+\t \"ti,emif-am4372\"\n \n - phy-type\t: <u32> indicating the DDR phy type. Following are the\n allowed values\ndiff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi\n--- a/arch/arm/boot/dts/am33xx.dtsi\n+++ b/arch/arm/boot/dts/am33xx.dtsi\n@@ -128,9 +128,11 @@\n \t\t};\n \t};\n \n-\tpmu {\n+\tpmu@4b000000 {\n \t\tcompatible = \"arm,cortex-a8-pmu\";\n \t\tinterrupts = <3>;\n+\t\treg = <0x4b000000 0x1000000>;\n+\t\tti,hwmods = \"debugss\";\n \t};\n \n \t/*\n@@ -927,6 +929,12 @@\n \t\t\t};\n \t\t};\n \n+\t\temif: emif@4c000000 {\n+\t\t\tcompatible = \"ti,emif-am3352\";\n+\t\t\treg = <0x4c000000 0x1000000>;\n+\t\t\tti,hwmods = \"emif\";\n+\t\t};\n+\n \t\tgpmc: gpmc@50000000 {\n \t\t\tcompatible = \"ti,am3352-gpmc\";\n \t\t\tti,hwmods = \"gpmc\";\n", "prefixes": [ "16/17" ] }