From patchwork Thu Sep 2 18:16:42 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Rauer X-Patchwork-Id: 1523925 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.a=rsa-sha256 header.s=20161025 header.b=cPFuQpQY; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) 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 ozlabs.org (Postfix) with ESMTPS id 4H0qyD6dN4z9sCD for ; Fri, 3 Sep 2021 05:00:51 +1000 (AEST) Received: from localhost ([::1]:33006 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mLrx9-0001hY-UR for incoming@patchwork.ozlabs.org; Thu, 02 Sep 2021 15:00:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41640) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <3LhUxYQYKCi0LaJdNaPXXPUN.LXVZNVd-MNeNUWXWPWd.XaP@flex--crauer.bounces.google.com>) id 1mLrH9-0003o2-Cj for qemu-devel@nongnu.org; Thu, 02 Sep 2021 14:17:23 -0400 Received: from mail-yb1-xb4a.google.com ([2607:f8b0:4864:20::b4a]:48720) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3LhUxYQYKCi0LaJdNaPXXPUN.LXVZNVd-MNeNUWXWPWd.XaP@flex--crauer.bounces.google.com>) id 1mLrH7-0006oc-L5 for qemu-devel@nongnu.org; Thu, 02 Sep 2021 14:17:23 -0400 Received: by mail-yb1-xb4a.google.com with SMTP id 131-20020a251489000000b0059bdeb10a84so3589577ybu.15 for ; Thu, 02 Sep 2021 11:17:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:message-id:mime-version:subject:from:to:cc; bh=IifeVj0x5s3FD5lYsHnRcERM60TJI4LyuUoaF7MmBt8=; b=cPFuQpQYC529a0tZBaKy2lFQwUk9WXQ/2/GJaQt7JLEDw0a8xMCOXlEpjC/dmXEbIW HIRKDNeaNPVEGpkW50LaJxxCF1Sg4mpFL7dg3u8x+j1nN6/9scWyYm/yGEzNdOHbiVRB 59ERNg0zHJ31bUMzEJ8JoIoRewHkQ2zefnAVpGf6t2WV6Psjj9L9rx7jBGIQz+dZjEnm bIED244bLXFSqDzfHbmNVEW0r+CLYvVSDKkez/OfDaBBwrZA1vsBE9wt0zxBbNYcBlAJ +R5VuyOuaDJVQmpjYghVOJ6cwjn8XkRSnqt7Bs5Y9q6WFcASQASbZnd9PjgQJBCX34pZ 9KoA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=IifeVj0x5s3FD5lYsHnRcERM60TJI4LyuUoaF7MmBt8=; b=Nf6wpefvx8/SNrSj0BsyRTulsWdKyRLr2g4yznE942p9zj04p/eIm8c5deve8KNMX6 FPbqjRNa5n3tDJEVAq4J3hdI76QN4DBSKvle2+HH9ppWc+paxAur1lQGrw34xYjyPFuo Kt4/FsTF7mbPVHFX645XG4/KBXYB2GiyrHzV9jFC9QL3SL5bWb+jHw7nSfgWAHLtdSQr zlatSWnJfgCzzo+jLvXxozQEzzkosd+u4eJpwpzpDUwqjidMkuy9ZxPbpEeZMzpsg4gD 2KgtXY77NPQXdhDED14qaFbbc+N6CyA1QLRZVndFV/2KwhlVsZNNwXlutcMUYpoqhP18 5ayg== X-Gm-Message-State: AOAM532gkxLriUTQjyz9wSuTNxdN38IhDBUdnYuGn6PxDQI6DndnXXMT EI0lT+TmiGhu9kuRziE3crLAZHKXML8= X-Google-Smtp-Source: ABdhPJxY3ggxamkATlGanAKpijTkRLrOamH9XX2R6qf358PlGhZHjiQIs7Yzx4e4sobamSIs2WUAEXTViTQ= X-Received: from corumba.svl.corp.google.com ([2620:15c:2a3:200:b6aa:448:925a:1d1a]) (user=crauer job=sendgmr) by 2002:a25:af87:: with SMTP id g7mr6209593ybh.256.1630606638735; Thu, 02 Sep 2021 11:17:18 -0700 (PDT) Date: Thu, 2 Sep 2021 11:16:42 -0700 Message-Id: <20210902181642.315792-1-crauer@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.33.0.153.gba50c8fa24-goog Subject: [PATCH] hw/arm: Add support for kudo-bmc board. From: Chris Rauer To: peter.maydell@linaro.org Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, hskinnemoen@google.com, kfting@nuvoton.com, Chris Rauer Received-SPF: pass client-ip=2607:f8b0:4864:20::b4a; envelope-from=3LhUxYQYKCi0LaJdNaPXXPUN.LXVZNVd-MNeNUWXWPWd.XaP@flex--crauer.bounces.google.com; helo=mail-yb1-xb4a.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-Mailman-Approved-At: Thu, 02 Sep 2021 14:59:56 -0400 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" kudo-bmc is a board supported by OpenBMC. https://github.com/openbmc/openbmc/tree/master/meta-fii/meta-kudo Tested: Booted kudo firmware. Signed-off-by: Chris Rauer Reviewed-by: Patrick Venture --- docs/system/arm/nuvoton.rst | 1 + hw/arm/npcm7xx_boards.c | 34 ++++++++++++++++++++++++++++++++++ 2 files changed, 35 insertions(+) diff --git a/docs/system/arm/nuvoton.rst b/docs/system/arm/nuvoton.rst index 69f57c2886..adf497e679 100644 --- a/docs/system/arm/nuvoton.rst +++ b/docs/system/arm/nuvoton.rst @@ -20,6 +20,7 @@ Hyperscale applications. The following machines are based on this chip : - ``quanta-gbs-bmc`` Quanta GBS server BMC - ``quanta-gsj`` Quanta GSJ server BMC +- ``kudo-bmc`` Fii USA Kudo server BMC There are also two more SoCs, NPCM710 and NPCM705, which are single-core variants of NPCM750 and NPCM730, respectively. These are currently not diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c index e5a3243995..c80f442adb 100644 --- a/hw/arm/npcm7xx_boards.c +++ b/hw/arm/npcm7xx_boards.c @@ -31,6 +31,7 @@ #define NPCM750_EVB_POWER_ON_STRAPS 0x00001ff7 #define QUANTA_GSJ_POWER_ON_STRAPS 0x00001fff #define QUANTA_GBS_POWER_ON_STRAPS 0x000017ff +#define KUDO_BMC_POWER_ON_STRAPS 0x00001fff static const char npcm7xx_default_bootrom[] = "npcm7xx_bootrom.bin"; @@ -357,6 +358,23 @@ static void quanta_gbs_init(MachineState *machine) npcm7xx_load_kernel(machine, soc); } +static void kudo_bmc_init(MachineState *machine) +{ + NPCM7xxState *soc; + + soc = npcm7xx_create_soc(machine, KUDO_BMC_POWER_ON_STRAPS); + npcm7xx_connect_dram(soc, machine->ram); + qdev_realize(DEVICE(soc), NULL, &error_fatal); + + npcm7xx_load_bootrom(machine, soc); + npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f", + drive_get(IF_MTD, 0, 0)); + npcm7xx_connect_flash(&soc->fiu[1], 0, "mx66u51235f", + drive_get(IF_MTD, 3, 0)); + + npcm7xx_load_kernel(machine, soc); +} + static void npcm7xx_set_soc_type(NPCM7xxMachineClass *nmc, const char *type) { NPCM7xxClass *sc = NPCM7XX_CLASS(object_class_by_name(type)); @@ -417,6 +435,18 @@ static void gbs_bmc_machine_class_init(ObjectClass *oc, void *data) mc->default_ram_size = 1 * GiB; } +static void kudo_bmc_machine_class_init(ObjectClass *oc, void *data) +{ + NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); + MachineClass *mc = MACHINE_CLASS(oc); + + npcm7xx_set_soc_type(nmc, TYPE_NPCM730); + + mc->desc = "Kudo BMC (Cortex A9)"; + mc->init = kudo_bmc_init; + mc->default_ram_size = 1 * GiB; +}; + static const TypeInfo npcm7xx_machine_types[] = { { .name = TYPE_NPCM7XX_MACHINE, @@ -437,6 +467,10 @@ static const TypeInfo npcm7xx_machine_types[] = { .name = MACHINE_TYPE_NAME("quanta-gbs-bmc"), .parent = TYPE_NPCM7XX_MACHINE, .class_init = gbs_bmc_machine_class_init, + }, { + .name = MACHINE_TYPE_NAME("kudo-bmc"), + .parent = TYPE_NPCM7XX_MACHINE, + .class_init = kudo_bmc_machine_class_init, }, };