From patchwork Sun Oct 21 20:54:49 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 987486 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="kBKhM2EG"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42dX8d24Vfz9sj2 for ; Mon, 22 Oct 2018 07:59:45 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728342AbeJVFNu (ORCPT ); Mon, 22 Oct 2018 01:13:50 -0400 Received: from mail-lj1-f195.google.com ([209.85.208.195]:33243 "EHLO mail-lj1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727256AbeJVFNt (ORCPT ); Mon, 22 Oct 2018 01:13:49 -0400 Received: by mail-lj1-f195.google.com with SMTP id z21-v6so35130822ljz.0; Sun, 21 Oct 2018 13:58:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=C/dNYx0paZ6UZXuaSjvIqsdXTvvUXhcV1ITScTYkVkI=; b=kBKhM2EGKOZFgnpHh8v5TlZn8nvncTDDC47lzAaNC1GmRyHtYnK+n26UQcIMpaojJf VGAZbqGB5QI/1+DJ3ZygG0jmU+fO7s1xF3DdVI3EDJWHQ6aa+YMkpfMlmoj+8hJRQdSi P5FJJCtOX4l8Qsmn4FO+dbB9a3JWAYcVBiJbU5Jxbmdclmi5tLVWjetY8+Fl6va6SlN0 57xqmyPar8CRwzvrsEUNdJz9BA+tVoSBiza+7sjrNRies5PtTP66WftTttztHyqq8W6Y 0FKmdRR4v2dvU+3LCefr3ordLSveL0D0sG9FXicYP7fGRBUFGhKNNENgW6eFmYhEyqJu B++Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=C/dNYx0paZ6UZXuaSjvIqsdXTvvUXhcV1ITScTYkVkI=; b=A7uKHynguC7K2WmG8FIRCk+qCNM7fphElbrDJL8vmkN2XMmGxQfo8GJNVjYkCOE27g juRWpCnuxQF5B1QCsTSI8rSTwD0zlPVccsLR7VdFyzLevj1Sk+DNCv++DfRLE1ap6GrK EX641dFeCh9MlafC2drwjwTqXzr4T2ppVvocvIRCTx6jtlRA0fknvuzSLEOn0pDIiZX7 YpAL1DW70/8khp+tWKFXtoB6NYOEkCTqRRbWXnUMhpT14VFrZB6I2PupML5E2MJrhb2A 2I5PIs9zbowsrvDGw2nSuNNZtvTe3KvRn/bnohoMIeqBmsH+IXtO4Rf049s0KUXufrej UEMQ== X-Gm-Message-State: ABuFfohulLq55j2x6KXHuhBzfghJhwcJvJA2TIia7+hTePq2eUFhkbw4 zNa2rijKslf9a8rn0XTq23yXyUHp X-Google-Smtp-Source: ACcGV60W2otK6ypMrReooDjr8gaKQCNNnBnbXwMA9k4JxFpq8PL0qdLyG6DS2m0tCskWdZAyMAak5g== X-Received: by 2002:a2e:2a43:: with SMTP id q64-v6mr27046238ljq.153.1540155489332; Sun, 21 Oct 2018 13:58:09 -0700 (PDT) Received: from localhost.localdomain (109-252-91-118.nat.spd-mgts.ru. [109.252.91.118]) by smtp.gmail.com with ESMTPSA id p63-v6sm6515919lfg.46.2018.10.21.13.58.08 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 21 Oct 2018 13:58:08 -0700 (PDT) From: Dmitry Osipenko To: "Rafael J. Wysocki" , Viresh Kumar , Rob Herring , Thierry Reding , Jonathan Hunter , Nishanth Menon , Stephen Boyd , Marcel Ziswiler Cc: linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH v2 05/17] ARM: tegra: Create tegra20-cpufreq device on Tegra30 Date: Sun, 21 Oct 2018 23:54:49 +0300 Message-Id: <20181021205501.23943-6-digetx@gmail.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021205501.23943-1-digetx@gmail.com> References: <20181021205501.23943-1-digetx@gmail.com> MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Tegra20-cpufreq driver require a platform device in order to be loaded, instantiate a simple platform device for the driver during of the machines late initialization. Driver now supports Tegra30 SoC's, hence create the device on Tegra30 machines. Signed-off-by: Dmitry Osipenko --- arch/arm/mach-tegra/tegra.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c index 67d8ae60ac67..b559e22eab76 100644 --- a/arch/arm/mach-tegra/tegra.c +++ b/arch/arm/mach-tegra/tegra.c @@ -111,6 +111,10 @@ static void __init tegra_dt_init_late(void) if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) && of_machine_is_compatible("nvidia,tegra20")) platform_device_register_simple("tegra20-cpufreq", -1, NULL, 0); + + if (IS_ENABLED(CONFIG_ARCH_TEGRA_3x_SOC) && + of_machine_is_compatible("nvidia,tegra30")) + platform_device_register_simple("tegra20-cpufreq", -1, NULL, 0); } static const char * const tegra_dt_board_compat[] = {