From patchwork Fri May 19 20:47:41 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suman Anna X-Patchwork-Id: 9738143 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 E7813601C2 for ; Fri, 19 May 2017 21:02:14 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DFD932856F for ; Fri, 19 May 2017 21:02:14 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D45E4285A1; Fri, 19 May 2017 21:02:14 +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 81BA52856F for ; Fri, 19 May 2017 21:02:14 +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=WE+YSmE70o91MH0yCcUAcUynxbs1R/QeCgzH619rBFk=; b=JUeTBKUjAI0LEc PUZ+zgQsLq2feWQFSxw1jzXEggtQJuv7T/l3gM2ohTr3RDazRdIsJo4n/xMelFUpCJGVNMteBY603 7mN0onC9wXTf4PpCPHyEsdOTgjN6j57oSZuLn6QugpdXoSJH5ROxCdA9AvfnNVLRRi0g3lzowF3dX n7Rb/+COnpEw0YWUYV01jK6BsgW/d1hiwgmfuRevyoW2PKxc1WJisEdaRVo9lOEfJqaRTm+TXANIn zb0BCVipcaNrKfSHg10GA9NyeYPNtt+GGR5uOizBS3s71O471kiVkmv/BzQAaQqDf4BstH3w9iHdb 46pKuCILiPNtLHufAtkA==; 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 1dBp2L-0007bW-CL; Fri, 19 May 2017 21:02:13 +0000 Received: from fllnx209.ext.ti.com ([198.47.19.16]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dBopA-00012n-ND for linux-arm-kernel@lists.infradead.org; Fri, 19 May 2017 20:48:38 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by fllnx209.ext.ti.com (8.15.1/8.15.1) with ESMTP id v4JKlnqd003278; Fri, 19 May 2017 15:47:49 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1495226869; bh=kV3i06nARgiGdGh5Gzs896Dd1w0RjYOTIDHitsKtXwU=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=mJL4iEIgfauQTBUpq9SIN4J5RPENIfECF8r5ZI9mUSOnUdm7R6TZSobKgiNHNk8Vv HmanxG8Ct8OG15se70OOQ6JAbdB78MZ9bx2aBwzMZuzE5I8Ekep/lntHqGCZRBlnwg 7832Y+WJtlK96Oxu3UYqkJum7vUpF9mLR/jVdJZk= Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id v4JKliPh028694; Fri, 19 May 2017 15:47:44 -0500 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE71.ent.ti.com (157.170.170.114) 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 dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id v4JKlhtD031660; 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 v4JKlh313520; Fri, 19 May 2017 15:47:43 -0500 (CDT) From: Suman Anna To: Tony Lindgren Subject: [PATCH 1/2] ARM: dts: am572x-idk: Enable the system mailboxes 5 and 6 Date: Fri, 19 May 2017 15:47:41 -0500 Message-ID: <20170519204742.1563-2-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_134836_956904_906FE383 X-CRM114-Status: UNSURE ( 6.94 ) 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 AM572x IDK board. This is needed to enable communication with the respective remote processors IPU1, IPU2, DSP1 and DSP2 from the MPU. Signed-off-by: Suman Anna --- arch/arm/boot/dts/am572x-idk.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts index 8350b4b34b08..9da6d83ca185 100644 --- a/arch/arm/boot/dts/am572x-idk.dts +++ b/arch/arm/boot/dts/am572x-idk.dts @@ -91,3 +91,23 @@ &pcie1 { gpios = <&gpio3 23 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"; + }; + mbox_dsp2_ipc3x: mbox_dsp2_ipc3x { + status = "okay"; + }; +};