From patchwork Fri Mar 13 09:34:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Henry Chen X-Patchwork-Id: 11436483 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 841F4921 for ; Fri, 13 Mar 2020 09:36:23 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 61ABA20746 for ; Fri, 13 Mar 2020 09:36:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="JOU8mCUj"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="Na+nmU/P" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 61ABA20746 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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=7DlkUS+2GbhP6t2sQTXdMFDOm9zho6exveXLVdZQCYA=; b=JOU8mCUjmbw3hR ++xh39rD0X9ZSX0gt9bf99BnH8zJU0MtV1clzQR5iDVQiBNzoQjBbs8MZ4p6GMHvRQEf2mXz4wtox JlUA5gKEDzzcmsznsQIXcxy4d8FfJTt69a1VhzsEbVz1IUuhNwFHOqKsgjM/0a3kmqbzQzYzzMols zM1DUqra9PU7RHpdjiWvBhQ5K3sdOkzBCAAVPKmAIrGufzgzrfjElNg7I6JajpAnoIQJSnEOCIt/N 3V5ziISH6JAaV4A+85lK8wrhtpMufMjRXpA38Q3+j1e8Ww11isOCUAhSw3Wk/It6ezmmb4784Zxvj 9nmLRfkZ8IL2BLAMgXFw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jCgjs-0008VD-Jr; Fri, 13 Mar 2020 09:36:20 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jCgiG-0005hG-Dv; Fri, 13 Mar 2020 09:34:41 +0000 X-UUID: 7a2c2a4d157e47e0a27c95e05b06886a-20200313 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=5tHczy6s3OqUwbgulk/Z0FiNwFaqmkAT18Ao+FWBe6k=; b=Na+nmU/POTgE27muqiJ0Ob9l2n6kmkt0t+K2Kebpig7oZgXhCVGRTOCMWa6PNVnigO+1yOMx3pX6UDTufi1o1V0pbGf1SpcdGvg2FegeWD0h99sppf85hp4rh3YauHrau7vzhpxnY6ky0qBOBAhIBby9AigtnRGDsPS9Mjz73fQ=; X-UUID: 7a2c2a4d157e47e0a27c95e05b06886a-20200313 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1363891563; Fri, 13 Mar 2020 01:34:38 -0800 Received: from MTKMBS02N2.mediatek.inc (172.21.101.101) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 13 Mar 2020 02:34:37 -0700 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs02n2.mediatek.inc (172.21.101.101) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 13 Mar 2020 17:31:40 +0800 Received: from mtksdaap41.mediatek.inc (172.21.77.4) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 13 Mar 2020 17:33:41 +0800 From: Henry Chen To: Georgi Djakov , Rob Herring , Matthias Brugger , Viresh Kumar , Stephen Boyd , Ryan Case , Mark Brown Subject: [PATCH V4 07/13] arm64: dts: mt8183: add dvfsrc related nodes Date: Fri, 13 Mar 2020 17:34:20 +0800 Message-ID: <1584092066-24425-8-git-send-email-henryc.chen@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1584092066-24425-1-git-send-email-henryc.chen@mediatek.com> References: <1584092066-24425-1-git-send-email-henryc.chen@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: A0791F700786907366ACDAA2D3C47FD9579E2C97AFB46EE0B30FD38C6122C57D2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200313_023440_488432_BEEB373C X-CRM114-Status: UNSURE ( 8.66 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Nicolas Boichat , Mike Turquette , srv_heupstream@mediatek.com, James Liao , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Henry Chen , Fan Chen , devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, Arvin Wang , 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 Enable dvfsrc on mt8183 platform. Signed-off-by: Henry Chen --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 7bf20ca..c0d08c8 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -159,6 +159,13 @@ clock-output-names = "clk26m"; }; + dvfsrc@10012000 { + compatible = "mediatek,mt8183-dvfsrc"; + reg = <0 0x10012000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_DVFSRC>; + clock-names = "dvfsrc"; + }; + timer { compatible = "arm,armv8-timer"; interrupt-parent = <&gic>;