From patchwork Wed Apr 30 08:55:07 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vivek Gautam X-Patchwork-Id: 4091911 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 5D62DBFF02 for ; Wed, 30 Apr 2014 08:57:53 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7FF1420172 for ; Wed, 30 Apr 2014 08:57:52 +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 0994E20220 for ; Wed, 30 Apr 2014 08:57:51 +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 1WfQJ5-0002rL-43; Wed, 30 Apr 2014 08:55:59 +0000 Received: from mail-pd0-x22d.google.com ([2607:f8b0:400e:c02::22d]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WfQIy-0002k5-Ck for linux-arm-kernel@lists.infradead.org; Wed, 30 Apr 2014 08:55:53 +0000 Received: by mail-pd0-f173.google.com with SMTP id p10so1405838pdj.32 for ; Wed, 30 Apr 2014 01:55:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=ED23bXA59OY4CDuRvQXO7TzcBjYom4SKh6v+1e0AJtc=; b=zp9IluIj5NY/B0FaEIjr5Rrf2yvjDbPWT6SylRhm9q+q2gsiaZQZnaIkURd0p/8dxj 6cDcF44MuWW8aX0r9yxWbNc7NfaAXAwip/b8YMFihxMTzcC9ta2Dq9pQf7t+cGEAx+7m 69GPEJ19EQNJMQ4ZzQUl/o6xyQ5RFAy5oSe0X78XUHMAVA2kSSbtMHiIDvAMyRJfeq4Q x6+2z/YFGBjPLNmGCw36khRmlRJF72ofWkOQnbK4woUQ81Gb1vaV6QpfgBGmrO7NfdIr Y7cPPTjq/iTJFMlJlfRfIqVoPDSziDmwczSiF8Un5JBZoCiIEuVY0y2MBFTHHfU4PBsZ hzxA== X-Received: by 10.66.221.99 with SMTP id qd3mr6523151pac.46.1398848129375; Wed, 30 Apr 2014 01:55:29 -0700 (PDT) Received: from vivek-linuxpc.sisodomain.com ([115.113.119.130]) by mx.google.com with ESMTPSA id i10sm131057200pat.36.2014.04.30.01.55.24 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 30 Apr 2014 01:55:28 -0700 (PDT) From: Vivek Gautam To: linux-usb@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH v8 1/4] ARM: dts: Add sysreg sytem controller node to exynos5250 and exynos5420 Date: Wed, 30 Apr 2014 14:25:07 +0530 Message-Id: <1398848110-6152-2-git-send-email-gautam.vivek@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1398848110-6152-1-git-send-email-gautam.vivek@samsung.com> References: <1398848110-6152-1-git-send-email-gautam.vivek@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140430_015552_458117_F6ED6931 X-CRM114-Status: UNSURE ( 9.56 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.2 (/) Cc: devicetree@vger.kernel.org, k.debski@samsung.com, kgene.kim@samsung.com, p.paneri@samsung.com, jg1.han@samsung.com, linux-kernel@vger.kernel.org, kishon@ti.com, stern@rowland.harvard.edu, Vivek Gautam , linux-arm-kernel@lists.infradead.org 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham 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 This patch adds sysreg-syscon node to exynos5250 and exynos5420 device tree, to access System Register's registers using syscon driver. Signed-off-by: Kamil Debski [gautam.vivek@samsung.com: Split this syreg-syscon dts entry from dts: Add usb2phy to Exynos 5250 patch] [gautam.vivek@samsung.com: added similar syscon entry for exynos5420] Signed-off-by: Vivek Gautam --- Changes from v7: None arch/arm/boot/dts/exynos5250.dtsi | 5 +++++ arch/arm/boot/dts/exynos5420.dtsi | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index 3742331..70f0cd5 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -175,6 +175,11 @@ reg = <0x10040000 0x5000>; }; + sysreg_system_controller: syscon@10050000 { + compatible = "samsung,exynos5250-sys", "syscon"; + reg = <0x10050000 0x5000>; + }; + watchdog@101D0000 { compatible = "samsung,exynos5250-wdt"; reg = <0x101D0000 0x100>; diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index c3a9a66..cfa3755 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -675,6 +675,11 @@ reg = <0x10040000 0x5000>; }; + sysreg_system_controller: syscon@10050000 { + compatible = "samsung,exynos5420-sys", "syscon"; + reg = <0x10050000 0x5000>; + }; + tmu_cpu0: tmu@10060000 { compatible = "samsung,exynos5420-tmu"; reg = <0x10060000 0x100>;