From patchwork Fri May 9 13:23:01 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vivek Gautam X-Patchwork-Id: 4143391 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 BB790C0ACC for ; Fri, 9 May 2014 13:25:49 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E588E201DD for ; Fri, 9 May 2014 13:25:47 +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 1ACBA201D5 for ; Fri, 9 May 2014 13:25:47 +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 1WikmB-0004uA-0B; Fri, 09 May 2014 13:23:47 +0000 Received: from mail-pd0-x231.google.com ([2607:f8b0:400e:c02::231]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wikm4-0004oO-Mg for linux-arm-kernel@lists.infradead.org; Fri, 09 May 2014 13:23:41 +0000 Received: by mail-pd0-f177.google.com with SMTP id p10so3691757pdj.8 for ; Fri, 09 May 2014 06:23:19 -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=UE2Pn3GBy4l0nrIzlWhwzRm65baXHvAZQkHFedAGzO8=; b=lLyRLS4ZPKULhBYQKYcZjXDe1gHxyiY3TSBYgAExJ+fzgYgicFr8XSSZmQ06F3v4DE kcqxwJTASLi3ZAmJ/toXfTYSSx1s0hzaFIvCHW3BSxaJEhUqsbTTCWBMQ26nAsn7ORTZ s2z9hLL6Fu/P//MRr93IBzCpMZyuAnQaYP6Ot/N2IA2rQySRxJaEwodDBttYb+grDTiN FPgzf0QTJ8PyhW8g31ovkTWkCOBJn/p1IVXogMQdwISYPE5FNyT/b4J0RDp2szVCA9Rg OCPed04eKAOzTVlCmz6RoeStKHKQSnEETmVAnCBlx0rfw674qL5PN2YgKoP1za3hADnC vr0A== X-Received: by 10.66.237.140 with SMTP id vc12mr19533796pac.116.1399641799867; Fri, 09 May 2014 06:23:19 -0700 (PDT) Received: from vivek-linuxpc.sisodomain.com ([14.140.216.146]) by mx.google.com with ESMTPSA id ff4sm8062650pad.24.2014.05.09.06.23.15 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 09 May 2014 06:23:19 -0700 (PDT) From: Vivek Gautam To: linux-usb@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH v9 1/4] ARM: dts: Add sysreg sytem controller node to exynos5250 and exynos5420 Date: Fri, 9 May 2014 18:53:01 +0530 Message-Id: <1399641784-10833-2-git-send-email-gautam.vivek@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1399641784-10833-1-git-send-email-gautam.vivek@samsung.com> References: <1399641784-10833-1-git-send-email-gautam.vivek@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140509_062340_773379_AE7D66A1 X-CRM114-Status: UNSURE ( 9.39 ) 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, jg1.han@samsung.com, linux-kernel@vger.kernel.org, kishon@ti.com, robh+dt@kernel.org, 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 since 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 a802f74..5d5d6e3 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -682,6 +682,11 @@ 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>;