From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CFEEEC48BE3 for ; Mon, 24 Jun 2019 07:34:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A6F74213F2 for ; Mon, 24 Jun 2019 07:34:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="pLwFYyx4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726480AbfFXHea (ORCPT ); Mon, 24 Jun 2019 03:34:30 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:39715 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726323AbfFXHea (ORCPT ); Mon, 24 Jun 2019 03:34:30 -0400 Received: from epcas1p1.samsung.com (unknown [182.195.41.45]) by mailout3.samsung.com (KnoxPortal) with ESMTP id 20190624073427epoutp0380c0fe702b8101db63fb7591e72993b8~rEioJsos30974209742epoutp03h for ; Mon, 24 Jun 2019 07:34:27 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout3.samsung.com 20190624073427epoutp0380c0fe702b8101db63fb7591e72993b8~rEioJsos30974209742epoutp03h DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1561361667; bh=hemYUVKcGXHPpvU5K4qf2wgUfLKg+lVK/vDiZZht2ds=; h=Subject:Reply-To:From:To:CC:In-Reply-To:Date:References:From; b=pLwFYyx4jUUb8aYl+FA24QdgY0V18OxM0adal6zmZfoCVnxW4fizA8dPfzRwcYCHG eUDcibnTDGpNGRe7cJItEJzO4cy37rmR7kTV697srFC8Dc34lnYHchvROI+gO2QjGa 9j9GqjBvqVTmFpJqp2zbuVVmGYIGKMWtdp6cAvsw= Received: from epsmges1p4.samsung.com (unknown [182.195.40.156]) by epcas1p3.samsung.com (KnoxPortal) with ESMTP id 20190624073424epcas1p3745daaf40398429cc4bdf8bf92d87455~rEilAkNHp2996729967epcas1p3m; Mon, 24 Jun 2019 07:34:24 +0000 (GMT) X-AuditID: b6c32a38-5e3ff700000010a1-8c-5d107cf69a41 Received: from epcas1p3.samsung.com ( [182.195.41.47]) by epsmges1p4.samsung.com (Symantec Messaging Gateway) with SMTP id 02.0A.04257.6FC701D5; Mon, 24 Jun 2019 16:34:15 +0900 (KST) Mime-Version: 1.0 Subject: Re: [PATCH v4 13/16] PM / devfreq: tegra: Support Tegra30 Reply-To: myungjoo.ham@samsung.com From: MyungJoo Ham To: "digetx@gmail.com" CC: Chanwoo Choi , "linux-pm@vger.kernel.org" , "linux-tegra@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "jonathanh@nvidia.com" , "thierry.reding@gmail.com" X-Priority: 3 X-Content-Kind-Code: NORMAL In-Reply-To: <20190624065919epcms1p1a366de5f455f5138c438d1da8151c12f@epcms1p1> X-Drm-Type: N,general X-Msg-Generator: Mail X-Msg-Type: PERSONAL X-Reply-Demand: N Message-ID: <20190624073414epcms1p87b6dc13758b6bd401d275cfba583314a@epcms1p8> Date: Mon, 24 Jun 2019 16:34:14 +0900 X-CMS-MailID: 20190624073414epcms1p87b6dc13758b6bd401d275cfba583314a Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupnk+LIzCtJLcpLzFFi42LZdlhTX/d7jUCsQftSJovrX56zWqz++JjR omXWIhaLy7vmsFl87j3CaNH5ZRabxc9d81gc2D12zrrL7tHb/I7No2/LKkaPz5vkAliism0y UhNTUosUUvOS81My89JtlbyD453jTc0MDHUNLS3MlRTyEnNTbZVcfAJ03TJzgC5QUihLzCkF CgUkFhcr6dvZFOWXlqQqZOQXl9gqpRak5BRYFugVJ+YWl+al6yXn51oZGhgYmQIVJmRntJzq Zi04yF2xccN8pgbGU5xdjJwcEgImErNfnGbsYuTiEBLYwShx+dUSli5GDg5eAUGJvzuEQWqE BZwkmn9cZAOxhQSUJBpu7mOGiOtLdDzYxghiswnoSmzdcJcFxBYR0JTYuKKXBWQms8BpJonN a3+yQSzjlZjR/pQFwpaW2L58KyPILk4BP4k1/3kgwqISN1e/ZYex3x+bzwhhi0i03jvLDGEL Sjz4uZsRZsyMKf+hRlZLXJu+mB1kr4RAC6NE7+opUEX6EmfmngS7gVfAV2L5l/OsIDaLgKrE pI4nUENdJFbfPQ1WwywgL7H97RxmkNuYgZ5Zv0sfokRRYufvuYwQJXwS7772sMK8tWPeEyYI W03i0O4lUPfLSJyevhBqvIfEixP7WCFhOJVR4tIe+QmMCrMQIT0LyeJZCIsXMDKvYhRLLSjO TU8tNiwwQY7cTYzgxKhlsYNxzzmfQ4wCHIxKPLwCG/hjhVgTy4orcw8xSnAwK4nwLk0UiBXi TUmsrEotyo8vKs1JLT7EaAr0/0RmKdHkfGDSziuJNzQ1MjY2tjAxNDM1NFQS543nvhkjJJCe WJKanZpakFoE08fEwSnVwMg9qeBd6cwT1wPKzPILH169UrZ+Ev/TEwz3tyv+2r+3S2z117b8 feeyRBncSg4esZG1v6O2tmX6Ezv97YmuST8EFH64RZQnmGn+OiwRyptR4cd7Md/giG2nzprp va8e9wcVCn2TfPj0gP6RVSW9H77zVixLY8hZFtv0qPmB1/mLlZPcHdi+piuxFGckGmoxFxUn AgDqdthpogMAAA== DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20190624065919epcms1p1a366de5f455f5138c438d1da8151c12f References: <20190624065919epcms1p1a366de5f455f5138c438d1da8151c12f@epcms1p1> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org > >A question: > >Does this driver support Tegra20 as well? >I'm asking this because ARCH_TEGRA includes ARCH_TEGRA_2x_SOC >according to /drivers/soc/tegra/Kconfig. > For this matter, how about updating your 13/16 patch as follows? --- drivers/devfreq/Kconfig | 4 ++-- drivers/devfreq/tegra-devfreq.c | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig index 7dd46d44579d..78c4b436aad8 100644 --- a/drivers/devfreq/Kconfig +++ b/drivers/devfreq/Kconfig @@ -93,8 +93,8 @@ config ARM_EXYNOS_BUS_DEVFREQ This does not yet operate with optimal voltages. config ARM_TEGRA_DEVFREQ - tristate "Tegra DEVFREQ Driver" - depends on ARCH_TEGRA_124_SOC + tristate "NVIDIA Tegra30/114/124/210 DEVFREQ Driver" + depends on ARCH_TEGRA_3x_SOC || ARCH_TEGRA_114_SOC || ARCH_TEGRA_124_SOC || ARCH_TEGRA_210_SOC select PM_OPP help This adds the DEVFREQ driver for the Tegra family of SoCs. diff --git a/drivers/devfreq/tegra-devfreq.c b/drivers/devfreq/tegra-devfreq.c index 5cddf2199c4e..a6ba75f4106d 100644 --- a/drivers/devfreq/tegra-devfreq.c +++ b/drivers/devfreq/tegra-devfreq.c @@ -726,6 +726,7 @@ static int tegra_devfreq_remove(struct platform_device *pdev) } static const struct of_device_id tegra_devfreq_of_match[] = { + { .compatible = "nvidia,tegra30-actmon" }, { .compatible = "nvidia,tegra124-actmon" }, { }, }; -- 2.17.1