From patchwork Thu Feb 6 22:11:46 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hao Wu X-Patchwork-Id: 13963858 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 1FCB4C02196 for ; Thu, 6 Feb 2025 22:14:28 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tgA6Z-0005ZA-Bq; Thu, 06 Feb 2025 17:12:15 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <3tzOlZwgKCvYusfYmrqfemmejc.amkocks-bctcjlmlels.mpe@flex--wuhaotsh.bounces.google.com>) id 1tgA6W-0005X5-CK for qemu-devel@nongnu.org; Thu, 06 Feb 2025 17:12:12 -0500 Received: from mail-pl1-x649.google.com ([2607:f8b0:4864:20::649]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3tzOlZwgKCvYusfYmrqfemmejc.amkocks-bctcjlmlels.mpe@flex--wuhaotsh.bounces.google.com>) id 1tgA6U-0001OS-9c for qemu-devel@nongnu.org; Thu, 06 Feb 2025 17:12:12 -0500 Received: by mail-pl1-x649.google.com with SMTP id d9443c01a7336-21f078fc592so38631095ad.1 for ; Thu, 06 Feb 2025 14:12:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1738879928; x=1739484728; darn=nongnu.org; h=cc:to:from:subject:message-id:mime-version:date:from:to:cc:subject :date:message-id:reply-to; bh=1kvd4DOi2VmxFqpp8w4ni6ug/P5xJWrEFTSvZ/wVIA4=; b=SoPWdAiLEVoGLUmptk6BRrC2QsV5JPYZGF/lVAPJcdshNZBsao6P/aI2EpFJi8DMMk FrzARhcR+8oVdUaeI6cckQY0Os1xkMch1XIFra0xoY9bfzRJmcb4VjNGY09f3tbq64WO b3G/HHEc9YZBt4ZAbmwJKm6afh09HrfuaTq+tCJ5nYGGRkOjbRCtb74BQE76gdbgsIGu 0MjXGEMQg9XLd9oW2dsUs+yzWNulmrQ6PovHNcBXo59pmm4CMeXaARXKbpBFgnOGmtxj OPp9hpIVd75WWIujEcGRQz2aaBKoRhitCmfS5ZuJhmJQU/wmta+yjqMtDjuFeh1xRCPA YyKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1738879928; x=1739484728; h=cc:to:from:subject:message-id:mime-version:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=1kvd4DOi2VmxFqpp8w4ni6ug/P5xJWrEFTSvZ/wVIA4=; b=lwOozhZtkUDfSqvLY/OF9UOZFiViatRJQ4ReLawR3LQDHGq9paT97WYWMNK8UgLz0N CGg7qqzYtTEeRZDfxK4JwbgbFLEUAeF4dTZgb5dw5Dh2kVK3qt/W/4YrHQqD5PZ8qArD LfUkbv9RvEb6VpVPSNSP5xojUouZ/7gT3eClG/Pd8KnSap8nuQNRdQlBflGbR+5skT// blHwoh4ee7rCknh8Z9e4PSySq9XitnpkeWSY5NiXYpVy7BNfdYCWan0SoyyLveAsdbws AU1I4hUMtd+zu98T+M28IegmURjBC1G47VQLNvUL9mDfWup+Vw+wy7U4aHLEZaZCj3zX ydqg== X-Forwarded-Encrypted: i=1; AJvYcCW5n24vxXsBVRPvZQqwRhtJh+IAgdLDEl0m0WMbHHawmcgdC7aFQuFxbi/m0pWmUswnJ3kVE3jqwXZn@nongnu.org X-Gm-Message-State: AOJu0YwuCwwqTlTutmJHov6nYKbi0b3njuWsUlRq9fzrRs997qihILKM uYCZMRBz8CJ0nRmThOqAo7oR8tKHWpwJy/HS+nJqM01/dwuiB3hhx95p2KPK15uq0oZGROUnqGz WzV+e/uMNdw== X-Google-Smtp-Source: AGHT+IGT04/alOrZbHbVvyPQBIz5r4zdrWrtAe6DYKpegr73zmrjc9bef+NZ2Eg6teIhXucAV5Kl/PR8ELx1cw== X-Received: from pgrx7.prod.google.com ([2002:a65:4547:0:b0:7fd:3c4b:d9d0]) (user=wuhaotsh job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6a20:9f4a:b0:1ed:e7f0:3136 with SMTP id adf61e73a8af0-1ee03a8db7cmr1698342637.20.1738879927803; Thu, 06 Feb 2025 14:12:07 -0800 (PST) Date: Thu, 6 Feb 2025 14:11:46 -0800 Mime-Version: 1.0 X-Mailer: git-send-email 2.48.1.502.g6dc24dfdaf-goog Message-ID: <20250206221203.4187217-1-wuhaotsh@google.com> Subject: [PATCH v4 00/17] hw/arm: Add NPCM8XX Support From: Hao Wu To: peter.maydell@linaro.org Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, wuhaotsh@google.com, venture@google.com, Avi.Fishman@nuvoton.com, kfting@nuvoton.com, hskinnemoen@google.com, titusr@google.com, chli30@nuvoton.corp-partner.google.com, pbonzini@redhat.com, jasowang@redhat.com, alistair@alistair23.me, philmd@linaro.org Received-SPF: pass client-ip=2607:f8b0:4864:20::649; envelope-from=3tzOlZwgKCvYusfYmrqfemmejc.amkocks-bctcjlmlels.mpe@flex--wuhaotsh.bounces.google.com; helo=mail-pl1-x649.google.com X-Spam_score_int: -95 X-Spam_score: -9.6 X-Spam_bar: --------- X-Spam_report: (-9.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Changes since v3: 1. Removed REGS_END constants according to code review. 2. Added a few asserts according to code review. 3. A few minor style changes. Changes since v2: 1. Update doc to include npcm845-evb description 2. Add g_assert for register size in CLK and GCR enter_reset function 3. Fix various 8xx SoC and board file issues. Changes since v1: 1. Updated vbootrom and pc-bios 2. Split out CLK/GCR patches into refactoring and adding new features 3. Fixed a few misc items from the patches. --- NPCM8XX BMCs are the successors of the NPCM7XX BMCs. They feature quad-core ARM Cortex A35 that supports both 32 bits and 64 bits operations. This patch set aims to support basic functionalities of the NPCM7XX BMCs. The patch set includes: 1. We derive most devices from the 7XX models and made some modifications. 2. We have constructed a minimum vBootROM similar to the 7XX one at https://github.com/google/vbootrom/tree/master/npcm8xx and included it in the patch set. 3. We added a new NPCM8XX SOC and an evaluation board machine npcm845-evb. The OpenBMC for NPCM845 evaluation board can be found at: https://github.com/Nuvoton-Israel/openbmc/tree/npcm-v2.10/meta-evb/meta-evb-nuvoton/meta-evb-npcm845 The patch set can boot the evaluation board image built from the source above to login prompt. Hao Wu (17): roms: Update vbootrom to 1287b6e pc-bios: Add NPCM8XX vBootrom hw/ssi: Make flash size a property in NPCM7XX FIU hw/misc: Rename npcm7xx_gcr to npcm_gcr hw/misc: Move NPCM7XX GCR to NPCM GCR hw/misc: Add nr_regs and cold_reset_values to NPCM GCR hw/misc: Add support for NPCM8XX GCR hw/misc: Store DRAM size in NPCM8XX GCR Module hw/misc: Support 8-bytes memop in NPCM GCR module hw/misc: Rename npcm7xx_clk to npcm_clk hw/misc: Move NPCM7XX CLK to NPCM CLK hw/misc: Add nr_regs and cold_reset_values to NPCM CLK hw/misc: Support NPCM8XX CLK Module Registers hw/net: Add NPCM8XX PCS Module hw/arm: Add NPCM8XX SoC hw/arm: Add NPCM845 Evaluation board docs/system/arm: Add Description for NPCM8XX SoC MAINTAINERS | 1 + configs/devices/aarch64-softmmu/default.mak | 1 + docs/system/arm/nuvoton.rst | 27 +- hw/arm/Kconfig | 13 + hw/arm/meson.build | 1 + hw/arm/npcm7xx.c | 6 + hw/arm/npcm8xx.c | 804 ++++++++++++++++++ hw/arm/npcm8xx_boards.c | 253 ++++++ hw/misc/meson.build | 4 +- hw/misc/npcm7xx_gcr.c | 264 ------ hw/misc/{npcm7xx_clk.c => npcm_clk.c} | 235 +++-- hw/misc/npcm_gcr.c | 482 +++++++++++ hw/misc/trace-events | 12 +- hw/net/meson.build | 1 + hw/net/npcm_pcs.c | 410 +++++++++ hw/net/trace-events | 4 +- hw/ssi/npcm7xx_fiu.c | 16 +- include/hw/arm/npcm7xx.h | 8 +- include/hw/arm/npcm8xx.h | 128 +++ include/hw/misc/{npcm7xx_clk.h => npcm_clk.h} | 43 +- include/hw/misc/{npcm7xx_gcr.h => npcm_gcr.h} | 29 +- include/hw/net/npcm_pcs.h | 42 + include/hw/ssi/npcm7xx_fiu.h | 1 + pc-bios/README | 8 +- pc-bios/meson.build | 1 + pc-bios/npcm7xx_bootrom.bin | Bin 768 -> 768 bytes pc-bios/npcm8xx_bootrom.bin | Bin 0 -> 608 bytes roms/Makefile | 6 + roms/vbootrom | 2 +- 29 files changed, 2433 insertions(+), 369 deletions(-) create mode 100644 hw/arm/npcm8xx.c create mode 100644 hw/arm/npcm8xx_boards.c delete mode 100644 hw/misc/npcm7xx_gcr.c rename hw/misc/{npcm7xx_clk.c => npcm_clk.c} (82%) create mode 100644 hw/misc/npcm_gcr.c create mode 100644 hw/net/npcm_pcs.c create mode 100644 include/hw/arm/npcm8xx.h rename include/hw/misc/{npcm7xx_clk.h => npcm_clk.h} (83%) rename include/hw/misc/{npcm7xx_gcr.h => npcm_gcr.h} (76%) create mode 100644 include/hw/net/npcm_pcs.h create mode 100644 pc-bios/npcm8xx_bootrom.bin