From nobody Wed Feb 11 01:00:05 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=1574173574; cv=none; d=zoho.com; s=zohoarc; b=hMenULOU1aK1DBEubvnXUEfwA+FFF78eDBe3o1mxl21T1gUBsAasMpRKhXCVGb2PIYtEcPBEt8sSPy/GGO8ZZBNdwGL0g+S7TiVe76MdjGtkGqtuEP34RNy2vZHNRY3I5Wf2uVGF8cvifGViZ5Yla0AHRRxIq/Lq+itB/9Z8Njk= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1574173574; 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; bh=8bMekvMvnuTpwyvfQK1LoBj64jFuKDFt8W4hE3Sil3A=; b=HONVadxoMlWVAqNVFVrHpC9vFBlwsLp3ur7jmSFOoN1gYYJ9K9IsSt46C140wIfq9DFO/OUSmZy8HqJULaxsfedd4ojglGL+acUzkfmJWIk5m4o5xi1Rx2u8GT2CPIVndz9TGwLqS5yOmrm8Iw+X04qmBAjGaRCFsrgAAK6/GyI= 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 1574173574132430.8747980493638; Tue, 19 Nov 2019 06:26:14 -0800 (PST) Received: from localhost ([::1]:46070 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iX4SK-00047H-Pc for importer@patchew.org; Tue, 19 Nov 2019 09:26:12 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:42226) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iX4Gn-0007cN-NV for qemu-devel@nongnu.org; Tue, 19 Nov 2019 09:14:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iX4Gm-0005oD-ES for qemu-devel@nongnu.org; Tue, 19 Nov 2019 09:14:17 -0500 Received: from 6.mo179.mail-out.ovh.net ([46.105.56.76]:48389) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iX4Gm-0005nv-8a for qemu-devel@nongnu.org; Tue, 19 Nov 2019 09:14:16 -0500 Received: from player795.ha.ovh.net (unknown [10.108.54.9]) by mo179.mail-out.ovh.net (Postfix) with ESMTP id 3FE0514BB34 for ; Tue, 19 Nov 2019 15:14:15 +0100 (CET) Received: from kaod.org (deibp9eh1--blueice1n4.emea.ibm.com [195.212.29.166]) (Authenticated sender: clg@kaod.org) by player795.ha.ovh.net (Postfix) with ESMTPSA id 51526C18AF9A; Tue, 19 Nov 2019 14:14:06 +0000 (UTC) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: Peter Maydell Subject: [PATCH 14/17] aspeed: Add support for the tacoma-bmc board Date: Tue, 19 Nov 2019 15:12:08 +0100 Message-Id: <20191119141211.25716-15-clg@kaod.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191119141211.25716-1-clg@kaod.org> References: <20191119141211.25716-1-clg@kaod.org> MIME-Version: 1.0 X-Ovh-Tracer-Id: 17921793246394288913 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedufedrudegkedgiedvucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdqfffguegfifdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufffkffojghfgggtgfesthekredtredtjeenucfhrhhomhepveorughrihgtucfnvgcuifhorghtvghruceotghlgheskhgrohgurdhorhhgqeenucfkpheptddrtddrtddrtddpudelhedrvdduvddrvdelrdduieeinecurfgrrhgrmhepmhhouggvpehsmhhtphdqohhuthdphhgvlhhopehplhgrhigvrhejleehrdhhrgdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomheptghlgheskhgrohgurdhorhhgpdhrtghpthhtohepqhgvmhhuqdguvghvvghlsehnohhnghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpeei Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 46.105.56.76 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 , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , qemu-arm@nongnu.org, Joel Stanley , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" The Tacoma BMC board is replacement board for the BMC of the OpenPOWER Witherspoon system. It uses a AST2600 SoC instead of a AST2500 and the I2C layout is the same as it controls the same main board. Used for HW bringup. Signed-off-by: C=C3=A9dric Le Goater Reviewed-by: Joel Stanley Signed-off-by: C=C3=A9dric Le Goater --- hw/arm/aspeed.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index e34e6787430b..cc06af4fbb3e 100644 --- a/hw/arm/aspeed.c +++ b/hw/arm/aspeed.c @@ -92,6 +92,10 @@ struct AspeedBoardState { #define AST2600_EVB_HW_STRAP1 0x000000C0 #define AST2600_EVB_HW_STRAP2 0x00000003 =20 +/* Tacoma hardware value */ +#define TACOMA_BMC_HW_STRAP1 0x00000000 +#define TACOMA_BMC_HW_STRAP2 0x00000000 + /* * The max ram region is for firmwares that scan the address space * with load/store to guess how much RAM the SoC has. @@ -363,6 +367,9 @@ static void witherspoon_bmc_i2c_init(AspeedBoardState *= bmc) AspeedSoCState *soc =3D &bmc->soc; uint8_t *eeprom_buf =3D g_malloc0(8 * 1024); =20 + /* Bus 3: TODO bmp280@77 */ + /* Bus 3: TODO max31785@52 */ + /* Bus 3: TODO dps310@76 */ i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 3), TYPE_PCA955= 2, 0x60); =20 @@ -381,6 +388,7 @@ static void witherspoon_bmc_i2c_init(AspeedBoardState *= bmc) eeprom_buf); i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 11), TYPE_PCA95= 52, 0x60); + /* Bus 11: TODO ucd90160@64 */ } =20 static void aspeed_machine_class_init(ObjectClass *oc, void *data) @@ -485,6 +493,22 @@ static void aspeed_machine_ast2600_evb_class_init(Obje= ctClass *oc, void *data) mc->default_ram_size =3D 1 * GiB; }; =20 +static void aspeed_machine_tacoma_class_init(ObjectClass *oc, void *data) +{ + MachineClass *mc =3D MACHINE_CLASS(oc); + AspeedMachineClass *amc =3D ASPEED_MACHINE_CLASS(oc); + + mc->desc =3D "Aspeed AST2600 EVB (Cortex A7)"; + amc->soc_name =3D "ast2600-a0"; + amc->hw_strap1 =3D TACOMA_BMC_HW_STRAP1; + amc->hw_strap2 =3D TACOMA_BMC_HW_STRAP2; + amc->fmc_model =3D "mx66l1g45g"; + amc->spi_model =3D "mx66l1g45g"; + amc->num_cs =3D 2; + amc->i2c_init =3D witherspoon_bmc_i2c_init; /* Same board layout */ + mc->default_ram_size =3D 1 * GiB; +}; + static const TypeInfo aspeed_machine_types[] =3D { { .name =3D MACHINE_TYPE_NAME("palmetto-bmc"), @@ -510,6 +534,10 @@ static const TypeInfo aspeed_machine_types[] =3D { .name =3D MACHINE_TYPE_NAME("ast2600-evb"), .parent =3D TYPE_ASPEED_MACHINE, .class_init =3D aspeed_machine_ast2600_evb_class_init, + }, { + .name =3D MACHINE_TYPE_NAME("tacoma-bmc"), + .parent =3D TYPE_ASPEED_MACHINE, + .class_init =3D aspeed_machine_tacoma_class_init, }, { .name =3D TYPE_ASPEED_MACHINE, .parent =3D TYPE_MACHINE, --=20 2.21.0