{"id":806782,"url":"http://patchwork.ozlabs.org/api/1.0/patches/806782/?format=json","project":{"id":37,"url":"http://patchwork.ozlabs.org/api/1.0/projects/37/?format=json","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":""},"msgid":"<20170828211918.11573-12-tony@atomide.com>","date":"2017-08-28T21:19:12","name":"[11/17] ARM: dts: Add missing mcasp node for omap4","commit_ref":null,"pull_url":null,"state":"superseded","archived":true,"hash":"b41179a6bd8c3b2ed9c52b1a7246aa5e76ef0cab","submitter":{"id":365,"url":"http://patchwork.ozlabs.org/api/1.0/people/365/?format=json","name":"Tony Lindgren","email":"tony@atomide.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/devicetree-bindings/patch/20170828211918.11573-12-tony@atomide.com/mbox/","series":[{"id":261,"url":"http://patchwork.ozlabs.org/api/1.0/series/261/?format=json","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/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/806782/checks/","tags":{},"headers":{"Return-Path":"","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=)","Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xh4z31Lkyz9t69\n\tfor ;\n\tTue, 29 Aug 2017 07:43:52 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751333AbdH1VUJ (ORCPT\n\t);\n\tMon, 28 Aug 2017 17:20:09 -0400","from muru.com ([72.249.23.125]:38238 \"EHLO muru.com\"\n\trhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP\n\tid S1751326AbdH1VUH (ORCPT );\n\tMon, 28 Aug 2017 17:20:07 -0400","from sampyla.muru.com (localhost [127.0.0.1])\n\tby muru.com (Postfix) with ESMTP id BB13A8487;\n\tMon, 28 Aug 2017 21:20:26 +0000 (UTC)"],"From":"Tony Lindgren ","To":"linux-omap@vger.kernel.org","Cc":"=?utf-8?q?Beno=C3=AEt_Cousson?= ,\n\tdevicetree@vger.kernel.org, Liam Girdwood , \n\tMark Brown , Peter Ujfalusi ","Subject":"[PATCH 11/17] ARM: dts: Add missing mcasp node for omap4","Date":"Mon, 28 Aug 2017 14:19:12 -0700","Message-Id":"<20170828211918.11573-12-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":"","X-Mailing-List":"devicetree@vger.kernel.org"},"content":"On omap4 we're missing the mcasp node with it's related \"ti,hwmods\"\nproperty 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\nCc: Liam Girdwood \nCc: Mark Brown \nCc: Peter Ujfalusi \nSigned-off-by: Tony Lindgren \n---\n Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt | 1 +\n arch/arm/boot/dts/omap4.dtsi | 9 +++++++++\n 2 files changed, 10 insertions(+)","diff":"diff --git a/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt b/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt\n--- a/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt\n+++ b/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt\n@@ -6,6 +6,7 @@ Required properties:\n \t\"ti,da830-mcasp-audio\"\t: for both DA830 & DA850 platforms\n \t\"ti,am33xx-mcasp-audio\"\t: for AM33xx platforms (AM33xx, AM43xx, TI81xx)\n \t\"ti,dra7-mcasp-audio\"\t: for DRA7xx platforms\n+\t\"ti,omap4-mcasp-audio\"\t: for OMAP4 platforms\n \n - reg : Should contain reg specifiers for the entries in the reg-names property.\n - reg-names : Should contain:\ndiff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi\n--- a/arch/arm/boot/dts/omap4.dtsi\n+++ b/arch/arm/boot/dts/omap4.dtsi\n@@ -750,6 +750,15 @@\n \t\t\tstatus = \"disabled\";\n \t\t};\n \n+\t\tmcasp: mcasp@40128000 {\n+\t\t\tcompatible = \"ti,omap4-mcasp-audio\";\n+\t\t\treg = <0x40128000 0x400>, /* MPU private access */\n+\t\t\t <0x49028000 0x400>; /* L3 Interconnect */\n+\t\t\treg-names = \"mpu\", \"dma\";\n+\t\t\tinterrupts = ;\n+\t\t\tti,hwmods = \"mcasp\";\n+\t\t};\n+\n \t\tslimbus1: slimbus@4012c000 {\n \t\t\tcompatible = \"ti,omap4-slimbus\";\n \t\t\treg = <0x4012c000 0x400>, /* MPU private access */\n","prefixes":["11/17"]}