From patchwork Tue Apr 29 20:19:47 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 4089071 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 [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 4101CBFF02 for ; Tue, 29 Apr 2014 20:25:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 573DB201D5 for ; Tue, 29 Apr 2014 20:25:37 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 85293201CE for ; Tue, 29 Apr 2014 20:25:36 +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 1WfEWK-0006rs-8M; Tue, 29 Apr 2014 20:20:52 +0000 Received: from arroyo.ext.ti.com ([192.94.94.40]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WfEVl-0003aq-5Z for linux-arm-kernel@lists.infradead.org; Tue, 29 Apr 2014 20:20:18 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id s3TKJvx8010926; Tue, 29 Apr 2014 15:19:57 -0500 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 s3TKJvuE024471; Tue, 29 Apr 2014 15:19:57 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.3.174.1; Tue, 29 Apr 2014 15:19:57 -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 s3TKJvsg030803; Tue, 29 Apr 2014 15:19:57 -0500 Received: from localhost (j-172-22-136-12.vpn.ti.com [172.22.136.12]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id s3TKJut25411; Tue, 29 Apr 2014 15:19:56 -0500 (CDT) From: Dan Murphy To: , , , Subject: [RFC 08/11] ARM: dts: am33xx: Add prcm_resets node Date: Tue, 29 Apr 2014 15:19:47 -0500 Message-ID: <1398802790-29287-9-git-send-email-dmurphy@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1398802790-29287-1-git-send-email-dmurphy@ti.com> References: <1398802790-29287-1-git-send-email-dmurphy@ti.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140429_132017_308105_B7A6BA6A X-CRM114-Status: GOOD ( 11.08 ) X-Spam-Score: -5.7 (-----) Cc: t-kristo@ti.com, s-anna@ti.com, Dan Murphy , p.zabel@pengutronix.de X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,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 Add the prcm_resets node to the prcm parent node. Add the dt-bindings header to the DT file Signed-off-by: Dan Murphy --- arch/arm/boot/dts/am33xx.dtsi | 6 ++++++ include/dt-bindings/reset/ti,am33xx-resets.h | 18 ++++++++++++++++++ 2 files changed, 24 insertions(+) create mode 100644 include/dt-bindings/reset/ti,am33xx-resets.h diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 07f283c..df9d9c6 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -10,6 +10,7 @@ #include #include +#include #include "skeleton.dtsi" @@ -117,6 +118,11 @@ prcm_clockdomains: clockdomains { }; + + prcm_resets: resets { + compatible = "ti,am335x-resets"; + #reset-cells = <1>; + }; }; scrm: scrm@44e10000 { diff --git a/include/dt-bindings/reset/ti,am33xx-resets.h b/include/dt-bindings/reset/ti,am33xx-resets.h new file mode 100644 index 0000000..dfe7954 --- /dev/null +++ b/include/dt-bindings/reset/ti,am33xx-resets.h @@ -0,0 +1,18 @@ +/* + * AM33xx reset index for PRCM Module + * + * Copyright 2014 Texas Instruments Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _DT_BINDINGS_RESET_TI_AM33XX_H +#define _DT_BINDINGS_RESET_TI_AM33XX_H + +#define RESET_DEVICE_RESET 0 +#define RESET_GFX_RESET 1 +#define RESET_PER_RESET 2 + +#endif