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GET /api/patches/818868/?format=api
{ "id": 818868, "url": "http://patchwork.ozlabs.org/api/patches/818868/?format=api", "web_url": "http://patchwork.ozlabs.org/project/devicetree-bindings/patch/20170927000355.30597-2-d-gerlach@ti.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": "<20170927000355.30597-2-d-gerlach@ti.com>", "list_archive_url": null, "date": "2017-09-27T00:03:54", "name": "[v4,1/2] Documentation: dt: Update ti,emif bindings", "commit_ref": null, "pull_url": null, "state": "not-applicable", "archived": true, "hash": "b76718b07a447a7c33ac05a568e6439a1c39dbc7", "submitter": { "id": 61863, "url": "http://patchwork.ozlabs.org/api/people/61863/?format=api", "name": "Dave Gerlach", "email": "d-gerlach@ti.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/devicetree-bindings/patch/20170927000355.30597-2-d-gerlach@ti.com/mbox/", "series": [ { "id": 5250, "url": "http://patchwork.ozlabs.org/api/series/5250/?format=api", "web_url": "http://patchwork.ozlabs.org/project/devicetree-bindings/list/?series=5250", "date": "2017-09-27T00:03:54", "name": "memory: Introduce ti-emif-sram driver", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/5250/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/818868/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/818868/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>)", "ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ti.com header.i=@ti.com header.b=\"VnT68Qmt\"; \n\tdkim-atps=neutral" ], "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3y1ykB50Zpz9t2Q\n\tfor <incoming-dt@patchwork.ozlabs.org>;\n\tWed, 27 Sep 2017 10:04:50 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1030518AbdI0AEs (ORCPT\n\t<rfc822;incoming-dt@patchwork.ozlabs.org>);\n\tTue, 26 Sep 2017 20:04:48 -0400", "from lelnx194.ext.ti.com ([198.47.27.80]:64548 \"EHLO\n\tlelnx194.ext.ti.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1030492AbdI0AEr (ORCPT\n\t<rfc822; devicetree@vger.kernel.org>); Tue, 26 Sep 2017 20:04:47 -0400", "from dflxv15.itg.ti.com ([128.247.5.124])\n\tby lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id v8R044IK025368; \n\tTue, 26 Sep 2017 19:04:04 -0500", "from DFLE102.ent.ti.com (dfle102.ent.ti.com [10.64.6.23])\n\tby dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id v8R044tL017474;\n\tTue, 26 Sep 2017 19:04:04 -0500", "from DFLE102.ent.ti.com (10.64.6.23) by DFLE102.ent.ti.com\n\t(10.64.6.23) with Microsoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34;\n\tTue, 26 Sep 2017 19:04:04 -0500", "from dflp32.itg.ti.com (10.64.6.15) by DFLE102.ent.ti.com\n\t(10.64.6.23) with Microsoft SMTP Server (version=TLS1_0,\n\tcipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend\n\tTransport; Tue, 26 Sep 2017 19:04:04 -0500", "from legion.dal.design.ti.com (legion.dal.design.ti.com\n\t[128.247.22.53])\n\tby dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id v8R044BD017059;\n\tTue, 26 Sep 2017 19:04:04 -0500", "from localhost (uda0274052.dhcp.ti.com [128.247.59.203])\n\tby legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id\n\tv8R044306515; Tue, 26 Sep 2017 19:04:04 -0500 (CDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com;\n\ts=ti-com-17Q1; t=1506470645;\n\tbh=HY/iqhvh0jsfSG8ioMxhup4/MX419m06dpmAiQ13ygQ=;\n\th=From:To:CC:Subject:Date:In-Reply-To:References;\n\tb=VnT68QmtbTuKeVuXU2Fh+Agz6OsECvyX9IvKRd2ixCeGf3Lya50C2x3b4bKl/TdPi\n\t989q6ps9u5q7Uf7TTIb9LzS5ihJ1+Zb0inVNBkVU3laycvwxOosyqYvLytG/Pk+RJ7\n\tW+W53Kk/RovsbQf2n+Hd+CGsik26vv3aZsoqcSMA=", "From": "Dave Gerlach <d-gerlach@ti.com>", "To": "Tony Lindgren <tony@atomide.com>, Santosh Shilimkar <ssantosh@kernel.org>,\n\tRussell King <linux@armlinux.org.uk>", "CC": "<linux-arm-kernel@lists.infradead.org>,\n\t<linux-omap@vger.kernel.org>, <linux-kernel@vger.kernel.org>,\n\t<devicetree@vger.kernel.org>, Rob Herring <robh+dt@kernel.org>,\n\tDave Gerlach <d-gerlach@ti.com>, Keerthy J <j-keerthy@ti.com>,\n\tJohan Hovold <johan@kernel.org>", "Subject": "[PATCH v4 1/2] Documentation: dt: Update ti,emif bindings", "Date": "Tue, 26 Sep 2017 19:03:54 -0500", "Message-ID": "<20170927000355.30597-2-d-gerlach@ti.com>", "X-Mailer": "git-send-email 2.13.4", "In-Reply-To": "<20170927000355.30597-1-d-gerlach@ti.com>", "References": "<20170927000355.30597-1-d-gerlach@ti.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-EXCLAIMER-MD-CONFIG": "e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180", "Sender": "devicetree-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<devicetree.vger.kernel.org>", "X-Mailing-List": "devicetree@vger.kernel.org" }, "content": "Update the Texas Instruments EMIF binding document to include the device\ntree bindings for ti,emif-am3352 and ti,emif-am4372 which are used by\nthe ti-emif-sram driver to provide low-level PM functionality.\n\nAcked-by: Rob Herring <robh@kernel.org>\nAcked-by: Tony Lindgren <tony@atomide.com>\nSigned-off-by: Dave Gerlach <d-gerlach@ti.com>\n---\n .../devicetree/bindings/memory-controllers/ti/emif.txt | 18 +++++++++++++++++-\n 1 file changed, 17 insertions(+), 1 deletion(-)", "diff": "diff --git a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt\nindex 0db60470ebb6..8c0214b17c2b 100644\n--- a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt\n+++ b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt\n@@ -8,6 +8,7 @@ of the EMIF IP and memory parts attached to it.\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 am335x should be ti,emif-am3352.\n \t\t For am437x should be ti,emif-am4372.\n \n - phy-type\t: <u32> indicating the DDR phy type. Following are the\n@@ -21,6 +22,13 @@ Required properties:\n the value shall be \"emif<n>\" where <n> is the number of the EMIF\n instance with base 1.\n \n+Required only for \"ti,emif-am3352\" and \"ti,emif-am4372\":\n+- sram\t\t\t: Phandles for generic sram driver nodes,\n+ first should be type 'protect-exec' for the driver to use to copy\n+ and run PM functions, second should be regular pool to be used for\n+ data region for code. See Documentation/devicetree/bindings/sram/sram.txt\n+ for more details.\n+\n Optional properties:\n - cs1-used\t\t: Have this property if CS1 of this EMIF\n instance has a memory part attached to it. If there is a memory\n@@ -42,7 +50,7 @@ Optional properties:\n - hw-caps-temp-alert\t: Have this property if the controller\n has capability for generating SDRAM temperature alerts\n \n-Example:\n+-Examples:\n \n emif1: emif@0x4c000000 {\n \tcompatible\t= \"ti,emif-4d\";\n@@ -54,3 +62,11 @@ emif1: emif@0x4c000000 {\n \thw-caps-ll-interface;\n \thw-caps-temp-alert;\n };\n+\n+/* From am33xx.dtsi */\n+emif: emif@4c000000 {\n+ compatible = \"ti,emif-am3352\";\n+ reg = <0x4C000000 0x1000>;\n+ sram = <&pm_sram_code\n+ &pm_sram_data>;\n+};\n", "prefixes": [ "v4", "1/2" ] }