From patchwork Mon Jul 13 17:34:55 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Gerlach X-Patchwork-Id: 6780821 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8745F9F2F0 for ; Mon, 13 Jul 2015 17:38:39 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id AFCA220525 for ; Mon, 13 Jul 2015 17:38:38 +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 CD33320502 for ; Mon, 13 Jul 2015 17:38:37 +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 1ZEheA-0008Ma-S8; Mon, 13 Jul 2015 17:36:06 +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 1ZEhdy-0008Eg-2x for linux-arm-kernel@lists.infradead.org; Mon, 13 Jul 2015 17:35:54 +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 t6DHZU0W011411; Mon, 13 Jul 2015 12:35:30 -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 t6DHZUSY000586; Mon, 13 Jul 2015 12:35:30 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.224.2; Mon, 13 Jul 2015 12:35:08 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id t6DHZU8E020935; Mon, 13 Jul 2015 12:35:30 -0500 Received: from localhost (dave-ubuntu.am.dhcp.ti.com [128.247.8.196]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id t6DHZT924591; Mon, 13 Jul 2015 12:35:29 -0500 (CDT) From: Dave Gerlach To: , Subject: [PATCH v4 3/3] ARM: dts: AM4372: Add the wkupm3 rproc node Date: Mon, 13 Jul 2015 12:34:55 -0500 Message-ID: <1436808895-21206-4-git-send-email-d-gerlach@ti.com> X-Mailer: git-send-email 2.4.5 In-Reply-To: <1436808895-21206-1-git-send-email-d-gerlach@ti.com> References: <1436808895-21206-1-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-20150713_103554_221816_9A352F12 X-CRM114-Status: UNSURE ( 8.08 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -8.3 (--------) 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: Tony Lindgren , Dave Gerlach Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.6 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 remote processor device node for the AM4372 SoC. The WkupM3 remote processor is used to implement and achieve low-power functionality on the AM33xx & AM43xx SoCs. This node is added as a child of the recently added l4_wkup node to reflect its presence within the SoC. Signed-off-by: Suman Anna Signed-off-by: Dave Gerlach --- arch/arm/boot/dts/am4372.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index ade28c79..6f6f393 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -83,6 +83,15 @@ #size-cells = <1>; ranges = <0 0x44c00000 0x287000>; + wkup_m3: wkup_m3@100000 { + compatible = "ti,am4372-wkup-m3"; + reg = <0x100000 0x4000>, + <0x180000 0x2000>; + reg-names = "umem", "dmem"; + ti,hwmods = "wkup_m3"; + ti,pm-firmware = "am335x-pm-firmware.elf"; + }; + prcm: prcm@1f0000 { compatible = "ti,am4-prcm"; reg = <0x1f0000 0x11000>;