From patchwork Mon Dec 18 04:04:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Inochi Amaoto X-Patchwork-Id: 13496172 X-Patchwork-Delegate: mail@conchuod.ie Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 35CC3C35274 for ; Mon, 18 Dec 2023 04:04:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=/iGKdDWK5NinjO7g8/WFY1C8qaMXwQ1yzBtSVlUL5V8=; b=JgzkcKURVFlEJi jfZNtamnrOQc3EB5dtLi6OtZ+hvPyu4SOH+M5GDdREbVIvpkyTjxfMPBs78j9eHHBS+A3r8arFddX QoyzoULXkm6xYpWBVQe2hzuUYHVvxhrYgkctK3B4swNunrnQC8o1d8wZx5cy+uyVpfpPBOhGNottx GKtJFmiC+z+JvyOb1YkaezShuso9FPBTdIHgyEInwuVfOhlpcC0r0tRJVw9EwEDwL1j28b2ZybJcb bLAOXhlpeIVtwnoC+q7f9G/d2cMmDlPOChH2GblT0CyY9UHRaKtZkAdtvWPykY1idCFN/aeARptFy RhhufO/35RwfH1svNnJg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rF4s1-0090sP-36; Mon, 18 Dec 2023 04:04:45 +0000 Received: from mail-bn1nam02acsn2080b.outbound.protection.outlook.com ([2a01:111:f400:7eb2::80b] helo=NAM02-BN1-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rF4rz-0090op-1z for linux-riscv@lists.infradead.org; Mon, 18 Dec 2023 04:04:45 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=kZbkxtuCROSM8cB+BRah0BWMXrFQpMFRHio7S8G4DuTIOo9lQJXH9gUSg94Yh1Wjm6vgMAElm6vtgUKQcdxLccw7+JtkAwb2IHDS9Vl7v8k8lgN4KqEYGNqF0w1z4jzdjkFfkVCdN2fiNVqI18tD2DYqov74A6nP5laprUBOe8VEAbTqoJFQZNLdSdCijS14c2Vra9JsZ9oHCJr6LE4TOlsm6viEZFJhMOmdfE22I8Xb78tmfFguCKGrNF+CUcie+Uf6+K83W4CcifBGwo+TiyEjimhI309uU3cnfnd0q+FCJ9pL+PXsNv9njNcbfsm21LBVHpsnu7HrDZIdDW2qTA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=50hvAZdcs2ODPgRiFq0wkhBT0l2oSjrihHYYJ76TFPo=; b=B8InnxyipaYx+Z4b4JZpNyC5JbKcdxWdsJt4blxxAb0rVwSXOmh7wcsekUBPOdhgRq6CLnBM0mr51Tf+YiPYmP6S4O4Vub5VEPqLzMGGBpp2uyYXMn5P7WKYQ7DAXkCzKLMWyRbG7zLdmeiik72M/kT0wV23oo6wTu+UXjuODS0gV0asypi2LvwPlgfbDuO+YlDn8+agj48N1JQo9kpAJJ2xY1Rf+dDS8C24x7oPSomvy6LIMJ2q5eUtar7wN0JIdyzK3RhBUGQ1e26g2B0RCNCQUeb8/UFWOfLxAykqFZrjjXPLOZis+s7sUvYBeDB+ri4JZRMtb7/6o8Fv+fG61A== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=outlook.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=50hvAZdcs2ODPgRiFq0wkhBT0l2oSjrihHYYJ76TFPo=; b=d+tBYVFMo9WBuPWCbiV+DZIfsZVcef8Van8Syik9lcqgYNmLegunq6V2H7m0/Rg+VayxlAVAplMEjnfReuJeg2q8YUN/j0RJCrAM0nLRU9lG4bWxoOzuEwPHeWADnELkmgerHphaorJljszfBydbSHdaNpjQJ6qkYGQDIUSovaiMzFke27embwPbB2tCCq7HBnYbCQLeFK6lFiVHbmyhx2c9MiFneRlH3zhrFc11fzl1Q6qmN4I2bycNSgaMKknZgTPI77aa1TWzeSfdtBtvoCTh5bSq2X5LHcPD9EBUj942QJMXh2f8OlWapadYJsuPiFwoSFe4d7Qws6xhcvolyw== Received: from IA1PR20MB4953.namprd20.prod.outlook.com (2603:10b6:208:3af::19) by BN0PR20MB3976.namprd20.prod.outlook.com (2603:10b6:408:127::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7091.37; Mon, 18 Dec 2023 04:04:36 +0000 Received: from IA1PR20MB4953.namprd20.prod.outlook.com ([fe80::55b:c350:980:ad8]) by IA1PR20MB4953.namprd20.prod.outlook.com ([fe80::55b:c350:980:ad8%6]) with mapi id 15.20.7091.034; Mon, 18 Dec 2023 04:04:36 +0000 From: Inochi Amaoto To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chao Wei , Chen Wang , Paul Walmsley , Palmer Dabbelt , Albert Ou , Inochi Amaoto Cc: Jisheng Zhang , Liu Gui , Emil Renner Berthing , Jingbao Qiu , dlan@gentoo.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH v4 3/4] riscv: dts: sophgo: add clock generator for Sophgo CV1800 series SoC Date: Mon, 18 Dec 2023 12:04:05 +0800 Message-ID: X-Mailer: git-send-email 2.43.0 In-Reply-To: References: X-TMN: [1R/3OhGJA2oGkVyf4n8NNUGu9ufooisu0Maa2yJcAvs=] X-ClientProxiedBy: SJ0PR03CA0085.namprd03.prod.outlook.com (2603:10b6:a03:331::30) To IA1PR20MB4953.namprd20.prod.outlook.com (2603:10b6:208:3af::19) X-Microsoft-Original-Message-ID: <20231218040407.574287-3-inochiama@outlook.com> MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA1PR20MB4953:EE_|BN0PR20MB3976:EE_ X-MS-Office365-Filtering-Correlation-Id: f1388dcb-944c-4bc9-35e4-08dbff7e72e5 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: f1388dcb-944c-4bc9-35e4-08dbff7e72e5 X-MS-Exchange-CrossTenant-AuthSource: IA1PR20MB4953.namprd20.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Dec 2023 04:04:36.3866 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN0PR20MB3976 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231217_200443_656975_B00E6132 X-CRM114-Status: UNSURE ( 8.01 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Add clock generator node for CV1800B and CV1812H. Until now, It uses DT override to minimize duplication. This may change in the future. See the last link for the discussion on maintaining DT of CV1800 series. Signed-off-by: Inochi Amaoto Link: https://github.com/milkv-duo/duo-files/blob/main/hardware/CV1800B/CV1800B-CV1801B-Preliminary-Datasheet-full-en.pdf Link: https://lore.kernel.org/all/IA1PR20MB495373158F3B690EF3BF2901BB8BA@IA1PR20MB4953.namprd20.prod.outlook.com/ --- arch/riscv/boot/dts/sophgo/cv1800b.dtsi | 4 ++++ arch/riscv/boot/dts/sophgo/cv1812h.dtsi | 4 ++++ arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 6 ++++++ 3 files changed, 14 insertions(+) -- 2.43.0 diff --git a/arch/riscv/boot/dts/sophgo/cv1800b.dtsi b/arch/riscv/boot/dts/sophgo/cv1800b.dtsi index 165e9e320a8c..baf641829e72 100644 --- a/arch/riscv/boot/dts/sophgo/cv1800b.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv1800b.dtsi @@ -16,3 +16,7 @@ &plic { &clint { compatible = "sophgo,cv1800b-clint", "thead,c900-clint"; }; + +&clk { + compatible = "sophgo,cv1800-clk"; +}; diff --git a/arch/riscv/boot/dts/sophgo/cv1812h.dtsi b/arch/riscv/boot/dts/sophgo/cv1812h.dtsi index 9a375935b00c..83243c918204 100644 --- a/arch/riscv/boot/dts/sophgo/cv1812h.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv1812h.dtsi @@ -21,3 +21,7 @@ &plic { &clint { compatible = "sophgo,cv1812h-clint", "thead,c900-clint"; }; + +&clk { + compatible = "sophgo,cv1810-clk"; +}; diff --git a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi index 2d6f4a4b1e58..6ea1b2784db9 100644 --- a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi @@ -53,6 +53,12 @@ soc { dma-noncoherent; ranges; + clk: clock-controller@3002000 { + reg = <0x03002000 0x1000>; + clocks = <&osc>; + #clock-cells = <1>; + }; + gpio0: gpio@3020000 { compatible = "snps,dw-apb-gpio"; reg = <0x3020000 0x1000>;