From patchwork Thu Dec 13 09:34:30 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Lo X-Patchwork-Id: 10728345 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0E2F716B1 for ; Thu, 13 Dec 2018 09:40:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EEB352BC14 for ; Thu, 13 Dec 2018 09:40:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DE8842BC8D; Thu, 13 Dec 2018 09:40:01 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 549DB2BC14 for ; Thu, 13 Dec 2018 09:40:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=93+iqA57cYQigz2D82zrUswztjevZkVC8DZV5hK1Gx0=; b=tWup18vuiqirnJ 5y25bjEqfxfCnoEyF5a7g/CucJ9Kv2BA6+Jbvw71Sk3IPd+pgMBiISEmTIMdEQ+VSbVa7Nb2i0q8l EyvGVITJMw9MpqheTWdf+NTc2k/BXZ1ffi8geTvoQGnQjDHtDnhHjJEQzdOIEMk2DrXLcCUTDjj3i P3s9R9nRnVQeIabSgG5qN+pZm1W9zvm9S5XmXJEn2eBfKmQqJ9McGFtFqgjzuFfp1zfnD+NFycTF+ TMhdp72aanr2mMZYJD7Vj2jT16wdsiuhCXZ+EPY6oRJTNAbbt8Uba4JCcUD7992BmYCj238D2Wmqv W84CbENCtd1Xvu+kjhXA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gXNTH-0004Dw-Uu; Thu, 13 Dec 2018 09:39:55 +0000 Received: from hqemgate14.nvidia.com ([216.228.121.143]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gXNP1-0000EY-6t for linux-arm-kernel@lists.infradead.org; Thu, 13 Dec 2018 09:35:38 +0000 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Thu, 13 Dec 2018 01:35:16 -0800 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Thu, 13 Dec 2018 01:35:20 -0800 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Thu, 13 Dec 2018 01:35:20 -0800 Received: from HQMAIL105.nvidia.com (172.20.187.12) by HQMAIL108.nvidia.com (172.18.146.13) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 13 Dec 2018 09:35:20 +0000 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Thu, 13 Dec 2018 09:35:20 +0000 Received: from josephl-linux.nvidia.com (Not Verified[10.19.108.132]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Thu, 13 Dec 2018 01:35:20 -0800 From: Joseph Lo To: Thierry Reding , Peter De Schrijver , Jonathan Hunter Subject: [PATCH V2 13/21] cpufreq: tegra124: extend to support Tegra210 Date: Thu, 13 Dec 2018 17:34:30 +0800 Message-ID: <20181213093438.29621-14-josephl@nvidia.com> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181213093438.29621-1-josephl@nvidia.com> References: <20181213093438.29621-1-josephl@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1544693716; bh=4yzhfUkePTBvZGp9INmReRUoVFQVTTytNBnf/LLfowQ=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:X-NVConfidentiality: Content-Transfer-Encoding:Content-Type; b=hRKWNmrrWT+gr/6lLhtXB8A82uhi+VirfU+qSUm33H3/CSlYjF4XPJPqBnJuk3KV7 JmkzjguJ5rLOVMHVpPMcVvejQdXHvkM1ig8LNHrohxudeZLWkkkaXVE+Oo6srEGDGR hdnm3Q85PLQRw79ZBDDFe+Xthri1JYpQK4oWQo/zeqJFs5QUInYHHnru6B1gynIJTt EbOyHaPcQ/IleueCpZAvkWm0VV+mSsYanOeiQ98/Ma1ntj7ExSKgryVO5XR5GcGiCz ljmWRkQupjrv3dzIbC82KABMMp6NoBgNoVdrRYoQxdamO1zKJgCXZhCI3fMsJtfNCy V5Pj51EEjf05Q== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181213_013532_091896_8362D051 X-CRM114-Status: UNSURE ( 9.82 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pm@vger.kernel.org, Viresh Kumar , Joseph Lo , linux-tegra@vger.kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Tegra210 uses the same methodology as Tegra124 for CPUFreq controlling that based on DFLL clock. So extending this driver to support Tegra210. Cc: Viresh Kumar Cc: linux-pm@vger.kernel.org Signed-off-by: Joseph Lo Acked-by: Viresh Kumar Acked-by: Jon Hunter --- *V2: - add two ack tags --- drivers/cpufreq/tegra124-cpufreq.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/cpufreq/tegra124-cpufreq.c b/drivers/cpufreq/tegra124-cpufreq.c index a1bfde0a7950..ba3795e13ac6 100644 --- a/drivers/cpufreq/tegra124-cpufreq.c +++ b/drivers/cpufreq/tegra124-cpufreq.c @@ -144,7 +144,8 @@ static int __init tegra_cpufreq_init(void) int ret; struct platform_device *pdev; - if (!of_machine_is_compatible("nvidia,tegra124")) + if (!(of_machine_is_compatible("nvidia,tegra124") || + of_machine_is_compatible("nvidia,tegra210"))) return -ENODEV; /*