From patchwork Fri Apr 16 16:24:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Patrick Venture X-Patchwork-Id: 1467117 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org 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=) 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=YXo0IROM; dkim-atps=neutral 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 4FMM5M2D43z9sW4 for ; Sat, 17 Apr 2021 02:25:42 +1000 (AEST) Received: from localhost ([::1]:59216 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lXRHo-0007H7-HX for incoming@patchwork.ozlabs.org; Fri, 16 Apr 2021 12:25:40 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44678) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <3Qrp5YAcKCqccLUabYLNVVNSL.JVTXLTb-KLcLSUVUNUb.VYN@flex--venture.bounces.google.com>) id 1lXRGp-0006xl-RN for qemu-devel@nongnu.org; Fri, 16 Apr 2021 12:24:39 -0400 Received: from mail-yb1-xb49.google.com ([2607:f8b0:4864:20::b49]:50620) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3Qrp5YAcKCqccLUabYLNVVNSL.JVTXLTb-KLcLSUVUNUb.VYN@flex--venture.bounces.google.com>) id 1lXRGn-0007rl-6X for qemu-devel@nongnu.org; Fri, 16 Apr 2021 12:24:39 -0400 Received: by mail-yb1-xb49.google.com with SMTP id v2so6730563ybc.17 for ; Fri, 16 Apr 2021 09:24:35 -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=G5qTrKtWflOMOAHzpRZ3MGKi+kEZJpERJ2RBhE2G/zY=; b=YXo0IROMRBoAQ18/O86PVaGAZueeOEALr/AvRltdYYJWvZjjG7z4/2sYDlkqafWsxK +KxnhgJtJH7P5h5wN4j8N7Z7BI8A340Hsh5ek3hhsVppSpvwKnmk8M79PqxIAMwgcZB2 8HOiG6WrcNod+Q2rzhd50Hz937KWhVPAAP0c1PEJ/gPioCqPXHvU0efdwDxC7rmH6jo8 LjlZGgwJ/HbPtNED8K5O3sMkyyuPFZ126hbTbNVprBqrNC64vmnjh06tihmJnM2HkXv3 SkOBts7QO9ZVpWO9GEJTAbAROA1LB6uSATff+r+cbOzJ5nMSVJwzveRxd8O3/IgUMoOj P/Aw== 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=G5qTrKtWflOMOAHzpRZ3MGKi+kEZJpERJ2RBhE2G/zY=; b=X0AqNgXyuZAA9K9o8VRgpjRJUdagXtE8Srdx6CVIChp1Inb8PDGNW44/z9lFQFVuHx hNdGkfXVYK/gtQ111Z6V2E8Tea2yLDEoRuYdw4TQFe15Ed8jHupLchAjO1cZabOPOtoN Hk26Ayr8YAA6XyrxqNMwQLo2ZmA3+cn1M8uoIXbHe6tUFy4HoU4LifA+Gbxphw9cvHPY LtaHQu/bNxOxhoqSP6+rl/F3nPJYd8Vftp5nvPJTwWFnAc/U7EhaRsVypkbhaXrP6UTr 1ZLILsVi3rEiXsWT5b5hR4eVfFfKSXFKh7LyBmaTIOwEf8HiscwbB4c+XxZsQYuh5h/z rPMg== X-Gm-Message-State: AOAM532iT2cXpsK7pnYD75KCEJRNGotVSKHRM1kGKF8oLOjATSnzPwk/ 16rSYpB/CcpoyLKe2yWy27IEiXeR631K X-Google-Smtp-Source: ABdhPJwV6g0aOms7eXQMrAIR4aE6zSNdj+OUe+fJD7ShNh6W5uED7LuBna+XhoMvVB9HZgXSf0nlM5Aouk20 X-Received: from venture.svl.corp.google.com ([2620:15c:2a3:200:87b7:e98a:2eda:186]) (user=venture job=sendgmr) by 2002:a25:cf08:: with SMTP id f8mr12960591ybg.88.1618590274476; Fri, 16 Apr 2021 09:24:34 -0700 (PDT) Date: Fri, 16 Apr 2021 09:24:25 -0700 Message-Id: <20210416162426.3217033-1-venture@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.31.1.368.gbe11c130af-goog Subject: [PATCH] aspeed: Add support for the quanta-q7l1-bmc board From: Patrick Venture To: clg@kaod.org, peter.maydell@linaro.org, andrew@aj.id.au, joel@jms.id.au Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, Patrick Venture , Hao Wu Received-SPF: pass client-ip=2607:f8b0:4864:20::b49; envelope-from=3Qrp5YAcKCqccLUabYLNVVNSL.JVTXLTb-KLcLSUVUNUb.VYN@flex--venture.bounces.google.com; helo=mail-yb1-xb49.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=ham autolearn_force=no X-Spam_action: no action 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" The Quanta-Q71l BMC board is a board supported by OpenBMC. Tested: Booted quanta-q71l firmware. Signed-off-by: Patrick Venture Reviewed-by: Hao Wu Reviewed-by: Cédric Le Goater --- hw/arm/aspeed.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index a17b75f494..4611996d21 100644 --- a/hw/arm/aspeed.c +++ b/hw/arm/aspeed.c @@ -138,6 +138,19 @@ struct AspeedMachineState { /* Witherspoon hardware value: 0xF10AD216 (but use romulus definition) */ #define WITHERSPOON_BMC_HW_STRAP1 ROMULUS_BMC_HW_STRAP1 +/* Quanta-Q71l hardware value */ +#define QUANTA_Q71L_BMC_HW_STRAP1 ( \ + SCU_AST2400_HW_STRAP_DRAM_SIZE(DRAM_SIZE_128MB) | \ + SCU_AST2400_HW_STRAP_DRAM_CONFIG(2/* DDR3 with CL=6, CWL=5 */) | \ + SCU_AST2400_HW_STRAP_ACPI_DIS | \ + SCU_AST2400_HW_STRAP_SET_CLK_SOURCE(AST2400_CLK_24M_IN) | \ + SCU_HW_STRAP_VGA_CLASS_CODE | \ + SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_PASS_THROUGH) | \ + SCU_AST2400_HW_STRAP_SET_CPU_AHB_RATIO(AST2400_CPU_AHB_RATIO_2_1) | \ + SCU_HW_STRAP_SPI_WIDTH | \ + SCU_HW_STRAP_VGA_SIZE_SET(VGA_8M_DRAM) | \ + SCU_AST2400_HW_STRAP_BOOT_MODE(AST2400_SPI_BOOT)) + /* AST2600 evb hardware value */ #define AST2600_EVB_HW_STRAP1 0x000000C0 #define AST2600_EVB_HW_STRAP2 0x00000003 @@ -433,6 +446,34 @@ static void palmetto_bmc_i2c_init(AspeedMachineState *bmc) object_property_set_int(OBJECT(dev), "temperature3", 110000, &error_abort); } +static void quanta_q71l_bmc_i2c_init(AspeedMachineState *bmc) +{ + AspeedSoCState *soc = &bmc->soc; + + /* + * The quanta-q71l platform expects tmp75s which are compatible with + * tmp105s. + */ + i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 1), "tmp105", 0x4c); + i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 1), "tmp105", 0x4e); + i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 1), "tmp105", 0x4f); + + /* TODO: i2c-1: Add baseboard FRU eeprom@54 24c64 */ + /* TODO: i2c-1: Add Frontpanel FRU eeprom@57 24c64 */ + /* TODO: Add Memory Riser i2c mux and eeproms. */ + + /* TODO: i2c-2: pca9546@74 */ + /* TODO: i2c-2: pca9548@77 */ + /* TODO: i2c-3: Add BIOS FRU eeprom@56 24c64 */ + /* TODO: i2c-7: Add pca9546@70 */ + /* - i2c@0: pmbus@59 */ + /* - i2c@1: pmbus@58 */ + /* - i2c@2: pmbus@58 */ + /* - i2c@3: pmbus@59 */ + /* TODO: i2c-7: Add PDB FRU eeprom@52 */ + /* TODO: i2c-8: Add BMC FRU eeprom@50 */ +} + static void ast2500_evb_i2c_init(AspeedMachineState *bmc) { AspeedSoCState *soc = &bmc->soc; @@ -728,6 +769,23 @@ static void aspeed_machine_palmetto_class_init(ObjectClass *oc, void *data) aspeed_soc_num_cpus(amc->soc_name); }; +static void aspeed_machine_quanta_q71l_class_init(ObjectClass *oc, void *data) +{ + MachineClass *mc = MACHINE_CLASS(oc); + AspeedMachineClass *amc = ASPEED_MACHINE_CLASS(oc); + + mc->desc = "Quanta-Q71l BMC (ARM926EJ-S)"; + amc->soc_name = "ast2400-a1"; + amc->hw_strap1 = QUANTA_Q71L_BMC_HW_STRAP1; + amc->fmc_model = "n25q256a"; + amc->spi_model = "mx25l25635e"; + amc->num_cs = 1; + amc->i2c_init = quanta_q71l_bmc_i2c_init; + mc->default_ram_size = 128 * MiB; + mc->default_cpus = mc->min_cpus = mc->max_cpus = + aspeed_soc_num_cpus(amc->soc_name); +} + static void aspeed_machine_supermicrox11_bmc_class_init(ObjectClass *oc, void *data) { @@ -927,6 +985,10 @@ static const TypeInfo aspeed_machine_types[] = { .name = MACHINE_TYPE_NAME("g220a-bmc"), .parent = TYPE_ASPEED_MACHINE, .class_init = aspeed_machine_g220a_class_init, + }, { + .name = MACHINE_TYPE_NAME("quanta-q71l-bmc"), + .parent = TYPE_ASPEED_MACHINE, + .class_init = aspeed_machine_quanta_q71l_class_init, }, { .name = TYPE_ASPEED_MACHINE, .parent = TYPE_MACHINE,