From patchwork Tue Dec 16 08:41:21 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomeu Vizoso X-Patchwork-Id: 421817 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3660214009B for ; Tue, 16 Dec 2014 19:42:50 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751610AbaLPImO (ORCPT ); Tue, 16 Dec 2014 03:42:14 -0500 Received: from mail-wi0-f171.google.com ([209.85.212.171]:33120 "EHLO mail-wi0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751465AbaLPImM (ORCPT ); Tue, 16 Dec 2014 03:42:12 -0500 Received: by mail-wi0-f171.google.com with SMTP id bs8so11432978wib.10; Tue, 16 Dec 2014 00:42:10 -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=qvDuNQtYv3PgByM/2DZxahHmnRoCguGD8D+NdWKYMjnmoTdhEQq/G8CGxsDKd8NpEj BSkhUI7Eq8WxRSEFM/jL1HWCC+nmpuP+sywZQBgRQraD8lP5awMTYPDTenonwo3JDekn oN1HjY6zlXSyvvKQnJwBKGQQdp8ELHH9sr7nKOrNU6+WeA3iFTtYlCT4BtX0aqhE3OTA fRvGRsxfYIph5oc1PNRftzq3XWjTYbnJAXlM7sXLcoosHNikeaklX3fsT5W6CoeFpINq uT5vicOcQ9g0jQUjRg5t+wYv5HS9ED3wnJ+V9P4WcbLm7GUQqJRKqf1ZpEH4FWkbjeR9 UPnA== X-Received: by 10.180.72.199 with SMTP id f7mr2737137wiv.58.1418719330695; Tue, 16 Dec 2014 00:42:10 -0800 (PST) Received: from cizrna.lan (37-48-39-216.tmcz.cz. [37.48.39.216]) by mx.google.com with ESMTPSA id mu5sm8675458wic.18.2014.12.16.00.42.07 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 16 Dec 2014 00:42:09 -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 v5 3/3] ARM: tegra: Add Tegra124 ACTMON support Date: Tue, 16 Dec 2014 09:41:21 +0100 Message-Id: <1418719298-25314-4-git-send-email-tomeu.vizoso@collabora.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1418719298-25314-1-git-send-email-tomeu.vizoso@collabora.com> References: <1418719298-25314-1-git-send-email-tomeu.vizoso@collabora.com> Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Add device node for the ACTMON block to the Tegra124 device tree. Signed-off-by: Tomeu Vizoso Reviewed-by: Alexandre Courbot --- 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>;