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 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 098E3C47258 for ; Sun, 28 Jan 2024 14:10:44 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id E9CC787D8E; Sun, 28 Jan 2024 15:10:42 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="JbrXaar9"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 84CBB88071; Sun, 28 Jan 2024 08:06:35 +0100 (CET) Received: from mail-pl1-x633.google.com (mail-pl1-x633.google.com [IPv6:2607:f8b0:4864:20::633]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 5EFC188092 for ; Sun, 28 Jan 2024 08:06:33 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=seashell11234455@gmail.com Received: by mail-pl1-x633.google.com with SMTP id d9443c01a7336-1d7858a469aso9687765ad.2 for ; Sat, 27 Jan 2024 23:06:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1706425591; x=1707030391; darn=lists.denx.de; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=cs34DCk8BUCiRbxVXatc65zp05pJnObGeefdRegaPIE=; b=JbrXaar9fHsCnEp9/DIwjSnEcbKfagrtxg9pRKzhKPjK1fNrdvmie9ZqT9YVDUkYsd hlR7MaPpkfAAq3RhNx8rK+hSfOvNQRjtDCa+wHCscZnXOgqC6F4e49q/J30v2NmeoktS v0Fx1FtmG0sixkQMsPZRpPyhOfGRV3eXG995W0b5O8XcFh0HdPIAErIOkt9UYcy75AVi UKal1tBaYWvekRfTgS5vvjPqYA7s3ZLbf6V2XFDSrrczUfGTfPJPVZnfb92muFucaCMc JdWsnuj4/cLqXM/OH9cga/u2l44pzLnrB2/2L3MCAFjtm7DealOy6yxTUN5831ziPbVh enjA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706425591; x=1707030391; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=cs34DCk8BUCiRbxVXatc65zp05pJnObGeefdRegaPIE=; b=iBW2VsE4zbkySPHPFhhuta+ICq2M1nstZh9kfOIsZvTll2b7MvmbHsHxoKD5SkbEAz 2zwqzT6xreiilM/RDxCxslEtu393hqOSNqpxO/7Q+UdAybJl/9t6aNlzEa3hi+F3kqJB EfZ1JPzk16A12xdECQPLEE4qAmEEefkiGenMgaTKUPnjrdmuO6VhF8o3bWG68BD8Z1hm liiaiThp9aq8d9GGPQakIgoq/+9b/HABHF6TLlrBHFYgKNTo0T/k5oHH7FveTEKjTpWd arQz+8gVRYGloIa2mhkR6lkxz+5Yw32nGp6lujwG0Q6gGHxUWIb73WQ1YCxnBElCXFLF HMSA== X-Gm-Message-State: AOJu0YwWV13mpbi0eE96cdh8BHoY/5MycVT6Z+XdffjThA5d8YCQIsnf U5I+7Z/PJKkGIgpO7H6xx5TBjARSNMusHZGLnYYf7RTUwIm678W6wbWkk4HPTUaRajGH X-Google-Smtp-Source: AGHT+IF4KHlJlCro3CcVtpTxpbnf6Ry+2Qat5qakxkxVXU+feNakeGOsURmcIHA/u4czdHKcrtR+Dw== X-Received: by 2002:a17:902:d312:b0:1d7:1213:e8b0 with SMTP id b18-20020a170902d31200b001d71213e8b0mr991494plc.116.1706425590537; Sat, 27 Jan 2024 23:06:30 -0800 (PST) Received: from localhost.localdomain ([115.216.236.184]) by smtp.gmail.com with ESMTPSA id lc8-20020a170902fa8800b001d88b4b87f9sm3287297plb.192.2024.01.27.23.06.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 27 Jan 2024 23:06:30 -0800 (PST) From: Kongyang Liu To: u-boot@lists.denx.de Cc: Adam Ford , Bin Meng , Chris Morgan , Conor Dooley , Fabio Estevam , Heinrich Schuchardt , Leo , Michal Simek , Nishanth Menon , Padmarao Begari , Ralph Siemsen , Randolph , Rick Chen , Samuel Holland , Shengyu Qu , Svyatoslav Ryhel , Thierry Reding , Tim Harvey , Tom Rini , Wei Fu , Yanhong Wang , Yannic Moog , Yixun Lan , Yu Chien Peter Lin Subject: [PATCH v4 0/3] riscv: sophgo: milkv_duo: add support for Milk-V Duo board Date: Sun, 28 Jan 2024 15:05:23 +0800 Message-ID: <20240128070614.7702-1-seashell11234455@gmail.com> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Approved-At: Sun, 28 Jan 2024 15:10:42 +0100 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean The Milk-V Duo board is built upon Sophgo's CV1800B SoC, featuring two XuanTie C906 CPUs running at 1.0GHz and 700MHz, respectively. This series introduces fundamental support for the Milk-V Duo board, encompassing UART, CPU, and PLIC support. This ensures that U-Boot can operate in serial console mode. Changes in v4: - Sync dts files with Linux kernel Changes in v3: - Swap patch 1 and 2 duo to dependency of defconfig and device tree - Enable EFI loader - Add brief description of the procedure to run u-boot-dtb.bin Changes in v2: - Fold the defconfig patch to first patch - Remove unnecessary environment settings of consoledev and baudrate in config Kongyang Liu (3): riscv: dts: sophgo: add basic device tree for Milk-V Duo board riscv: sophgo: milkv_duo: initial support added doc: sophgo: milkv_duo: document Milk-V Duo board arch/riscv/Kconfig | 4 + arch/riscv/dts/Makefile | 1 + arch/riscv/dts/cv1800b-milkv-duo.dts | 38 ++++++ arch/riscv/dts/cv1800b.dtsi | 18 +++ arch/riscv/dts/cv18xx.dtsi | 192 +++++++++++++++++++++++++++ board/sophgo/milkv_duo/Kconfig | 28 ++++ board/sophgo/milkv_duo/MAINTAINERS | 6 + board/sophgo/milkv_duo/Makefile | 5 + board/sophgo/milkv_duo/board.c | 9 ++ configs/milkv_duo_defconfig | 23 ++++ doc/board/index.rst | 1 + doc/board/sophgo/index.rst | 8 ++ doc/board/sophgo/milkv_duo.rst | 64 +++++++++ include/configs/milkv_duo.h | 12 ++ 14 files changed, 409 insertions(+) create mode 100644 arch/riscv/dts/cv1800b-milkv-duo.dts create mode 100644 arch/riscv/dts/cv1800b.dtsi create mode 100644 arch/riscv/dts/cv18xx.dtsi create mode 100644 board/sophgo/milkv_duo/Kconfig create mode 100644 board/sophgo/milkv_duo/MAINTAINERS create mode 100644 board/sophgo/milkv_duo/Makefile create mode 100644 board/sophgo/milkv_duo/board.c create mode 100644 configs/milkv_duo_defconfig create mode 100644 doc/board/sophgo/index.rst create mode 100644 doc/board/sophgo/milkv_duo.rst create mode 100644 include/configs/milkv_duo.h -- 2.41.0