From patchwork Thu Mar 21 13:47:40 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 2313631 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 6595C40AFD for ; Thu, 21 Mar 2013 13:56:53 +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 1UIfvd-0000t8-Lt; Thu, 21 Mar 2013 13:53:13 +0000 Received: from hqemgate03.nvidia.com ([216.228.121.140]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UIfuc-0000Ia-VU for linux-arm-kernel@lists.infradead.org; Thu, 21 Mar 2013 13:52:11 +0000 Received: from hqnvupgp08.nvidia.com (Not Verified[216.228.121.13]) by hqemgate03.nvidia.com id ; Thu, 21 Mar 2013 06:57:21 -0700 Received: from hqemhub02.nvidia.com ([172.17.108.22]) by hqnvupgp08.nvidia.com (PGP Universal service); Thu, 21 Mar 2013 06:51:58 -0700 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Thu, 21 Mar 2013 06:51:58 -0700 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by hqemhub02.nvidia.com (172.20.150.31) with Microsoft SMTP Server id 8.3.298.1; Thu, 21 Mar 2013 06:50:19 -0700 Received: from thelma.nvidia.com (Not Verified[172.16.212.77]) by hqnvemgw02.nvidia.com with MailMarshal (v7,1,2,5326) id ; Thu, 21 Mar 2013 06:50:19 -0700 Received: from ldewangan-ubuntu.nvidia.com ([10.19.65.30]) by thelma.nvidia.com (8.13.8+Sun/8.8.8) with ESMTP id r2LDoDOu014025; Thu, 21 Mar 2013 06:50:17 -0700 (PDT) From: Laxman Dewangan To: Subject: [PATCH V2 1/4] ARM: tegra: dalmore: add cpu regulator node Date: Thu, 21 Mar 2013 19:17:40 +0530 Message-ID: <1363873663-19272-2-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 1.7.1.1 In-Reply-To: <1363873663-19272-1-git-send-email-ldewangan@nvidia.com> References: <1363873663-19272-1-git-send-email-ldewangan@nvidia.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130321_095211_169343_108C8086 X-CRM114-Status: GOOD ( 10.14 ) X-Spam-Score: -9.4 (---------) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-9.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high trust [216.228.121.140 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -2.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: linux-doc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-kernel@vger.kernel.org, Laxman Dewangan , linux-tegra@vger.kernel.org, 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Dalmore uses the TPS51632 as CPU regulator. The device is connected on I2C5. Add DT node for TPS51632. Signed-off-by: Laxman Dewangan --- arch/arm/boot/dts/tegra114-dalmore.dts | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts index a61974e..6be9434 100644 --- a/arch/arm/boot/dts/tegra114-dalmore.dts +++ b/arch/arm/boot/dts/tegra114-dalmore.dts @@ -718,6 +718,21 @@ clock-frequency = <408000000>; }; + i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + + tps51632 { + compatible = "ti,tps51632"; + reg = <0x43>; + regulator-name = "vdd-cpu"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1520000>; + regulator-boot-on; + regulator-always-on; + }; + }; + pmc { nvidia,invert-interrupt; };