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: 9738117 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 58B7F601C2 for ; Fri, 19 May 2017 20:48:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5F78A285A3 for ; Fri, 19 May 2017 20:48:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 52AE4285A5; Fri, 19 May 2017 20:48:27 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D48C5285A3 for ; Fri, 19 May 2017 20:48:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=aglB/Kh0QUTcN7awZENlQBOzif/9Dw5LzuEoyE3IJR8=; b=n5tQgiMOa2fpxV TeLkipL4M/zYkZ+PLw7csnJHBT/wSg8Nu0RCNxvH98S3Boz4eqgTs4b8wbdj6Zcnx65rd0RdEl5hg 3Wtn58wsQBewa/GWeeBCgiBWx7pciVCQYmmXYaCBe3LJUQ3xUyzFgqdVf+fzOjIwf7qguhV3T7Z2L ecERLOtqZPnIJUU48RWoIy7UdRKhk4Xz9uzBoMb04qKSGOd0YI7AhMSdcHv/LnzePj1G7F4VUnXYR MUNKaO1QCTYZ7t5RZmVOFeovKe6XJ4+YY8hAbP4IocrhUDuGp+RAyPcs9zR1kFbDqmZ/DVuRY8DSY qbfMJr4R/MmsUcFqX7YA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dBooz-0001Gi-Hm; Fri, 19 May 2017 20:48:25 +0000 Received: from lelnx194.ext.ti.com ([198.47.27.80]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dBooh-0000ua-Gq for linux-arm-kernel@lists.infradead.org; Fri, 19 May 2017 20:48:10 +0000 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 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170519_134807_670700_ADABDB46 X-CRM114-Status: UNSURE ( 6.70 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.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"; + }; +};