From patchwork Tue Dec 9 13:15:06 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomeu Vizoso X-Patchwork-Id: 5462741 Return-Path: X-Original-To: patchwork-linux-pm@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 E4EEDBEEA8 for ; Tue, 9 Dec 2014 13:16:48 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 27ACD2010F for ; Tue, 9 Dec 2014 13:16:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 450022018E for ; Tue, 9 Dec 2014 13:16:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757261AbaLINQW (ORCPT ); Tue, 9 Dec 2014 08:16:22 -0500 Received: from mail-wi0-f172.google.com ([209.85.212.172]:60284 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757087AbaLINQS (ORCPT ); Tue, 9 Dec 2014 08:16:18 -0500 Received: by mail-wi0-f172.google.com with SMTP id n3so7829869wiv.5 for ; Tue, 09 Dec 2014 05:16:16 -0800 (PST) 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=HPcvWSp/3vkXdFSdRZK3LTvYVhVP2NDVK/M41fOSejs=; b=APnCWah50Wnj7ZzEK7mKekSnW/PHLNga1mrPV1slwJUEEnNY0UtlzNHfCdC1VpQDjy XjnLE1LRxahiGFgCSCI0/LzdvHswYf2/OLUu1jHaSdxvFOyRLZPlHJ0k/HoyyIDqsv+K +sbwSYCV9g6IiYzNkQO49Aq8vnf4oQMXd5gm7mCN9S+8y/ONK/B0fJ/jEaWLuMUMowYF IbrJchzzO41niOAblOTd1ofBkvrWBpCbbmy2LbOmyVBkuQ/TE+wRnKHf1g7md+65Stsp YdncMgaw5vnk3w2FMldqHY3kID/XYmsLtuZM5AW71VSHs+oo9vk5syNAtg3mDzL4qDda G8AA== X-Received: by 10.180.13.7 with SMTP id d7mr4357712wic.57.1418130976731; Tue, 09 Dec 2014 05:16:16 -0800 (PST) Received: from cizrna.lan (37-48-35-115.tmcz.cz. [37.48.35.115]) by mx.google.com with ESMTPSA id ef1sm13815720wic.0.2014.12.09.05.16.11 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 09 Dec 2014 05:16:15 -0800 (PST) From: Tomeu Vizoso To: linux-pm@vger.kernel.org Cc: Javier Martinez Canillas , Alexandre Courbot , Mikko Perttunen , Arto Merilainen , Tomeu Vizoso , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Stephen Warren , Thierry Reding , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 3/3] ARM: tegra: Add Tegra124 ACTMON support Date: Tue, 9 Dec 2014 14:15:06 +0100 Message-Id: <1418130912-24725-4-git-send-email-tomeu.vizoso@collabora.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1418130912-24725-1-git-send-email-tomeu.vizoso@collabora.com> References: <1418130912-24725-1-git-send-email-tomeu.vizoso@collabora.com> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID,T_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 device node for the ACTMON block to the Tegra124 device tree. Signed-off-by: Tomeu Vizoso --- v2: * Add operating-points property --- arch/arm/boot/dts/tegra124.dtsi | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index a49e7da..9d7baa8 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -215,6 +215,29 @@ reg = <0x0 0x60007000 0x0 0x1000>; }; + actmon@0,6000c800 { + compatible = "nvidia,tegra124-actmon"; + reg = <0x0 0x6000c800 0x0 0x400>; + interrupts = ; + clocks = <&tegra_car TEGRA124_CLK_ACTMON>, + <&tegra_car TEGRA124_CLK_EMC>; + clock-names = "actmon", "emc"; + resets = <&tegra_car 119>; + reset-names = "actmon"; + operating-points = < + /* KHz uV */ + /* TODO: Add more points below 102 MHz */ + 102000 800000 + 204000 800000 + 300000 820000 + 396000 850000 + 528000 880000 + 600000 910000 + 792000 980000 + 924000 1010000 + >; + }; + gpio: gpio@0,6000d000 { compatible = "nvidia,tegra124-gpio", "nvidia,tegra30-gpio"; reg = <0x0 0x6000d000 0x0 0x1000>;