From patchwork Sat Mar 2 09:34:14 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amit Kachhap X-Patchwork-Id: 2206461 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id 77B2B3FCF2 for ; Sat, 2 Mar 2013 09:37:29 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UBiqN-0007B7-Fr; Sat, 02 Mar 2013 09:35:03 +0000 Received: from mail-pa0-f44.google.com ([209.85.220.44]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UBiq6-00077L-TJ for linux-arm-kernel@lists.infradead.org; Sat, 02 Mar 2013 09:34:48 +0000 Received: by mail-pa0-f44.google.com with SMTP id kp1so2282060pab.17 for ; Sat, 02 Mar 2013 01:34:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:sender:from:to:cc:subject:date:message-id:x-mailer :in-reply-to:references; bh=X+fAk2AmxEcNPXgS7hyLMlOLvgV7j0SGX9QSi7L1XCs=; b=U5sfVpYiPY5t5iI0Pk3DDIXuG1xRY3dHroZUN/mFp8kyx5NbnppLm/3m8R+fHkn+NY ePMHxaTHz/ZqJTJRe3YNf8kpMoLTvdiM0TNrJWX+UVgr1yf/FyB0Neep76TNGTCm7hdT 0EELI95CDzVYyt6wjfXXBySvTlWafBryoV2sr24RhB/wq7mkePhDjh6KCVZNX18PQlKa RzyyzhyNqLyxoEjWan2HVqwnT509tmoS97vh5u+Jk/xZkgiu4UqPF5JWuJYY3rmT20eU VitNX2nGvLN+YEw+81GMggQVvKG8x/igXgqv/mlyiXyUCqpgvcSaU7XK+Dk45N04Tgnz 6Aqw== X-Received: by 10.68.63.194 with SMTP id i2mr19215044pbs.4.1362216885362; Sat, 02 Mar 2013 01:34:45 -0800 (PST) Received: from localhost.localdomain ([115.113.119.130]) by mx.google.com with ESMTPS id kb3sm15041628pbc.21.2013.03.02.01.34.40 (version=TLSv1 cipher=RC4-SHA bits=128/128); Sat, 02 Mar 2013 01:34:44 -0800 (PST) From: Amit Daniel Kachhap To: linux-pm@vger.kernel.org Subject: [PATCH V2 4/4] dts: Add cpufreq controller node for Exynos5440 SoC Date: Sat, 2 Mar 2013 15:04:14 +0530 Message-Id: <1362216854-6633-4-git-send-email-amit.daniel@samsung.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1362216854-6633-1-git-send-email-amit.daniel@samsung.com> References: <1362216854-6633-1-git-send-email-amit.daniel@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130302_043447_062799_3FEF7689 X-CRM114-Status: GOOD ( 10.43 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (amitdanielk[at]gmail.com) -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [209.85.220.44 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Cc: kgene.kim@samsung.com, Viresh Kumar , linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org, "Rafael J. Wysocki" , linux-samsung-soc@vger.kernel.org, Thomas Abraham , Inderpal Singh , 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 Add cpufreq controller device node for Exynos5440 SoC for passing parameters like controller base address, interrupt and cpufreq table. This node is added inside cpu0 node as done in other cpufreq drivers. Signed-off-by: Amit Daniel Kachhap --- arch/arm/boot/dts/exynos5440.dtsi | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi index 5f3562a..fd0c811 100644 --- a/arch/arm/boot/dts/exynos5440.dtsi +++ b/arch/arm/boot/dts/exynos5440.dtsi @@ -31,6 +31,19 @@ interrupts = <1 13 0xf08>; clock-frequency = <1000000>; }; + + cpufreq@160000 { + compatible = "samsung,exynos5440-cpufreq"; + reg = <0x160000 0x1000>; + interrupts = <0 57 0>; + operating-points = < + /* KHZ uV */ + 1200000 1025000 + 1000000 975000 + 800000 925000 + >; + clocks = <&clock 2>; + }; }; cpu@1 { compatible = "arm,cortex-a15";