From patchwork Fri Jul 17 21:08:03 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Gerlach X-Patchwork-Id: 6819341 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 42308C05AC for ; Fri, 17 Jul 2015 21:11:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7529D207E1 for ; Fri, 17 Jul 2015 21:11:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9BCDB207E7 for ; Fri, 17 Jul 2015 21:10:59 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZGCsI-0000Lk-88; Fri, 17 Jul 2015 21:08:54 +0000 Received: from comal.ext.ti.com ([198.47.26.152]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZGCru-000065-MO for linux-arm-kernel@lists.infradead.org; Fri, 17 Jul 2015 21:08:31 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id t6HL85kA007327; Fri, 17 Jul 2015 16:08:05 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id t6HL85q5031099; Fri, 17 Jul 2015 16:08:05 -0500 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.224.2; Fri, 17 Jul 2015 16:07:38 -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 t6HL85Zt019476; Fri, 17 Jul 2015 16:08:05 -0500 Received: from localhost (uda0274052.am.dhcp.ti.com [128.247.9.225]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id t6HL85920659; Fri, 17 Jul 2015 16:08:05 -0500 (CDT) From: Dave Gerlach To: , , , Subject: [PATCH 3/4] ARM: dts: AM33xx: Add the wkup_m3_ipc node Date: Fri, 17 Jul 2015 16:08:03 -0500 Message-ID: <1437167284-25659-4-git-send-email-d-gerlach@ti.com> X-Mailer: git-send-email 2.4.6 In-Reply-To: <1437167284-25659-1-git-send-email-d-gerlach@ti.com> References: <1437167284-25659-1-git-send-email-d-gerlach@ti.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150717_140830_816409_48D919C9 X-CRM114-Status: UNSURE ( 7.72 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -8.1 (--------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Dave Gerlach , Tony Lindgren , Keerthy , Jassi Brar , Santosh Shilimkar Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.4 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Suman Anna Add the Wakeup M3 IPC node for the wkup_m3_ipc driver on AM33xx SoCs. This node uses the IPC registers, part of the Control Module, and is therefore added as a child of the scm node. Signed-off-by: Suman Anna Signed-off-by: Dave Gerlach --- arch/arm/boot/dts/am33xx.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 4f2c07a..13f097f 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -153,6 +153,14 @@ }; }; + wkup_m3_ipc: wkup_m3_ipc@1324 { + compatible = "ti,am3352-wkup-m3-ipc"; + reg = <0x1324 0x24>; + interrupts = <78>; + ti,rproc = <&wkup_m3>; + mboxes = <&mailbox &mbox_wkupm3>; + }; + scm_clockdomains: clockdomains { }; };