From patchwork Fri May 19 20:47:42 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suman Anna X-Patchwork-Id: 9738115 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B93206034C for ; Fri, 19 May 2017 20:48:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C0D3A285A3 for ; Fri, 19 May 2017 20:48:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B53C5285A5; Fri, 19 May 2017 20:48:13 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6271C285A3 for ; Fri, 19 May 2017 20:48:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756780AbdESUsM (ORCPT ); Fri, 19 May 2017 16:48:12 -0400 Received: from lelnx194.ext.ti.com ([198.47.27.80]:22164 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756760AbdESUsL (ORCPT ); Fri, 19 May 2017 16:48:11 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id v4JKlik3001342; Fri, 19 May 2017 15:47:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1495226864; bh=ME91qLb3e/tO1mc0tlVsLoMhqBtMuAaR6sgOhs9X32k=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=e9Q9pOFgtRFTBAN3xCMsI7leM8Vq+S26yUE9FbCMaeF1i3jFEt66inOUOJhKFWLNb QN2la00OSPWGBwMSqfavhFbFE9lukEChODJC0EqvL0feYcaDTlFc/2mJnMPpdHAnBE dQhcWB6KWzu2i7TFQlEjVMkMJqnh0PjSxwo41czU= Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id v4JKlids028700; Fri, 19 May 2017 15:47:44 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.3.294.0; Fri, 19 May 2017 15:47:43 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id v4JKlhaS023630; Fri, 19 May 2017 15:47:43 -0500 Received: from localhost (irmo.dhcp.ti.com [128.247.58.167]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id v4JKlh313524; Fri, 19 May 2017 15:47:43 -0500 (CDT) From: Suman Anna To: Tony Lindgren CC: , , , Suman Anna Subject: [PATCH 2/2] ARM: dts: am571x-idk: Enable the system mailboxes 5 and 6 Date: Fri, 19 May 2017 15:47:42 -0500 Message-ID: <20170519204742.1563-3-s-anna@ti.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20170519204742.1563-1-s-anna@ti.com> References: <20170519204742.1563-1-s-anna@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Enable the System Mailboxes 5 and 6 and the corresponding child sub-mailbox (IPC 3.x) nodes for the AM571x IDK board. This is needed to enable communication with the respective remote processors IPU1, IPU2, and DSP1 from the MPU. Signed-off-by: Suman Anna --- arch/arm/boot/dts/am571x-idk.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts index ad68d1eb3bc3..7b207835b2d1 100644 --- a/arch/arm/boot/dts/am571x-idk.dts +++ b/arch/arm/boot/dts/am571x-idk.dts @@ -79,3 +79,20 @@ id-gpio = <&gpio5 7 GPIO_ACTIVE_HIGH>; vbus-gpio = <&gpio7 22 GPIO_ACTIVE_HIGH>; }; + +&mailbox5 { + status = "okay"; + mbox_ipu1_ipc3x: mbox_ipu1_ipc3x { + status = "okay"; + }; + mbox_dsp1_ipc3x: mbox_dsp1_ipc3x { + status = "okay"; + }; +}; + +&mailbox6 { + status = "okay"; + mbox_ipu2_ipc3x: mbox_ipu2_ipc3x { + status = "okay"; + }; +};