From nobody Tue Feb 10 01:34:35 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1560879369; cv=none; d=zoho.com; s=zohoarc; b=kvgE2bf61QRcX2Nmk2Aq33X3gQCS84JqLo/hpO5jZ/LfGEjhZIYmcTWDtjImOFXTaBvTjHYi4K6he+IkNQPPau+1aUSOfM/jtP682NBzfJw5stMrt3ZvmpLaDN7Vad4yNbr4aWgwpmL+DW5C1kguOlAlIbkZCmgVtMkSbnzThtY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1560879369; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=XL1TpjJUf1U7QUmGUGs7r/pC4DyhIjJ3Zk3I+oET68M=; b=iAO4HACHG4miAntO+UDLQtMrz4uxKoepXpbafueOJGR+DCMIrNqtxGLD2BqqlgPW/p/6CvyWgobwHnPdhNr7whYsrWozvG2u8PzoHPRadHD27sqppIgtVe7KRAnI3726dFCNmkvua8vIQNPpFUSPqF6cVh5TALg7pVr6XDRhte4= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1560879369280974.4725232079273; Tue, 18 Jun 2019 10:36:09 -0700 (PDT) Received: from localhost ([::1]:60592 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hdI1g-0001fz-6W for importer@patchew.org; Tue, 18 Jun 2019 13:36:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:32960) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hdHOc-0001YN-Sp for qemu-devel@nongnu.org; Tue, 18 Jun 2019 12:55:48 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hdHOY-0006Dc-5v for qemu-devel@nongnu.org; Tue, 18 Jun 2019 12:55:43 -0400 Received: from 3.mo5.mail-out.ovh.net ([46.105.40.108]:54885) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hdHOX-00066a-UF for qemu-devel@nongnu.org; Tue, 18 Jun 2019 12:55:42 -0400 Received: from player157.ha.ovh.net (unknown [10.108.54.94]) by mo5.mail-out.ovh.net (Postfix) with ESMTP id B4BCB23F1B2 for ; Tue, 18 Jun 2019 18:55:37 +0200 (CEST) Received: from kaod.org (lfbn-1-10649-41.w90-89.abo.wanadoo.fr [90.89.235.41]) (Authenticated sender: clg@kaod.org) by player157.ha.ovh.net (Postfix) with ESMTPSA id 1D53A6EB554A; Tue, 18 Jun 2019 16:55:30 +0000 (UTC) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: Peter Maydell Date: Tue, 18 Jun 2019 18:53:09 +0200 Message-Id: <20190618165311.27066-20-clg@kaod.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190618165311.27066-1-clg@kaod.org> References: <20190618165311.27066-1-clg@kaod.org> MIME-Version: 1.0 X-Ovh-Tracer-Id: 1695886736135129873 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeduvddrtddtgdejkecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfqggfjpdevjffgvefmvefgnecuuegrihhlohhuthemucehtddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 46.105.40.108 Subject: [Qemu-devel] [PATCH v2 19/21] aspeed: Add support for the swift-bmc board 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: , Cc: Andrew Jeffery , Adriana Kobylak , qemu-devel@nongnu.org, qemu-arm@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Joel Stanley Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" From: Adriana Kobylak The Swift board is an OpenPOWER system hosting POWER processors. Add support for their BMC including the I2C devices as found on HW. Signed-off-by: Adriana Kobylak Reviewed-by: C=C3=A9dric Le Goater Reviewed-by: Joel Stanley --- hw/arm/aspeed.c | 50 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index e404f8b244a9..51d6b5dd9627 100644 --- a/hw/arm/aspeed.c +++ b/hw/arm/aspeed.c @@ -73,6 +73,17 @@ struct AspeedBoardState { SCU_AST2500_HW_STRAP_ACPI_ENABLE | \ SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_MASTER)) =20 +/* Swift hardware value: 0xF11AD206 */ +#define SWIFT_BMC_HW_STRAP1 ( \ + AST2500_HW_STRAP1_DEFAULTS | \ + SCU_AST2500_HW_STRAP_SPI_AUTOFETCH_ENABLE | \ + SCU_AST2500_HW_STRAP_GPIO_STRAP_ENABLE | \ + SCU_AST2500_HW_STRAP_UART_DEBUG | \ + SCU_AST2500_HW_STRAP_DDR4_ENABLE | \ + SCU_H_PLL_BYPASS_EN | \ + SCU_AST2500_HW_STRAP_ACPI_ENABLE | \ + SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_MASTER)) + /* Witherspoon hardware value: 0xF10AD216 (but use romulus definition) */ #define WITHERSPOON_BMC_HW_STRAP1 ROMULUS_BMC_HW_STRAP1 =20 @@ -294,6 +305,35 @@ static void romulus_bmc_i2c_init(AspeedBoardState *bmc) i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 11), "ds1338", = 0x32); } =20 +static void swift_bmc_i2c_init(AspeedBoardState *bmc) +{ + AspeedSoCState *soc =3D &bmc->soc; + + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 3), "pca9552", = 0x60); + + /* The swift board expects a TMP275 but a TMP105 is compatible */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 7), "tmp105", 0= x48); + /* The swift board expects a pca9551 but a pca9552 is compatible */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 7), "pca9552", = 0x60); + + /* The swift board expects an Epson RX8900 RTC but a ds1338 is compati= ble */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 8), "ds1338", 0= x32); + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 8), "pca9552", = 0x60); + + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 9), "tmp423", 0= x4c); + /* The swift board expects a pca9539 but a pca9552 is compatible */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 9), "pca9552", = 0x74); + + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 10), "tmp423", = 0x4c); + /* The swift board expects a pca9539 but a pca9552 is compatible */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 10), "pca9552", + 0x74); + + /* The swift board expects a TMP275 but a TMP105 is compatible */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 12), "tmp105", = 0x48); + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 12), "tmp105", = 0x4a); +} + static void witherspoon_bmc_i2c_init(AspeedBoardState *bmc) { AspeedSoCState *soc =3D &bmc->soc; @@ -384,6 +424,16 @@ static const AspeedBoardConfig aspeed_boards[] =3D { .num_cs =3D 2, .i2c_init =3D romulus_bmc_i2c_init, .ram =3D 512 * MiB, + }, { + .name =3D MACHINE_TYPE_NAME("swift-bmc"), + .desc =3D "OpenPOWER Swift BMC (ARM1176)", + .soc_name =3D "ast2500-a1", + .hw_strap1 =3D SWIFT_BMC_HW_STRAP1, + .fmc_model =3D "mx66l1g45g", + .spi_model =3D "mx66l1g45g", + .num_cs =3D 2, + .i2c_init =3D swift_bmc_i2c_init, + .ram =3D 512 * MiB, }, { .name =3D MACHINE_TYPE_NAME("witherspoon-bmc"), .desc =3D "OpenPOWER Witherspoon BMC (ARM1176)", --=20 2.21.0