From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 78297C432C3 for ; Thu, 14 Nov 2019 09:51:53 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 4E9B82063A for ; Thu, 14 Nov 2019 09:51:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4E9B82063A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kaod.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:54944 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iVBn6-00040h-D9 for qemu-devel@archiver.kernel.org; Thu, 14 Nov 2019 04:51:52 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:37445) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iVBi0-0007vO-II for qemu-devel@nongnu.org; Thu, 14 Nov 2019 04:46:37 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iVBhz-0004cM-7C for qemu-devel@nongnu.org; Thu, 14 Nov 2019 04:46:36 -0500 Received: from 5.mo6.mail-out.ovh.net ([46.105.54.31]:53704) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iVBhz-0004bh-1R for qemu-devel@nongnu.org; Thu, 14 Nov 2019 04:46:35 -0500 Received: from player737.ha.ovh.net (unknown [10.108.57.16]) by mo6.mail-out.ovh.net (Postfix) with ESMTP id 5717C1EC539 for ; Thu, 14 Nov 2019 10:46:33 +0100 (CET) Received: from kaod.org (lfbn-1-2229-223.w90-76.abo.wanadoo.fr [90.76.50.223]) (Authenticated sender: clg@kaod.org) by player737.ha.ovh.net (Postfix) with ESMTPSA id DDAA32A786B0; Thu, 14 Nov 2019 09:46:25 +0000 (UTC) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: Peter Maydell Subject: [PATCH 5/5] aspeed: Add support for the tacoma-bmc board Date: Thu, 14 Nov 2019 10:45:44 +0100 Message-Id: <20191114094544.30114-6-clg@kaod.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191114094544.30114-1-clg@kaod.org> References: <20191114094544.30114-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Ovh-Tracer-Id: 2483735194706610961 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedufedrudeffedgtdelucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdqfffguegfifdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufffkffojghfgggtgfesthekredtredtjeenucfhrhhomhepveorughrihgtucfnvgcuifhorghtvghruceotghlgheskhgrohgurdhorhhgqeenucfkpheptddrtddrtddrtddpledtrdejiedrhedtrddvvdefnecurfgrrhgrmhepmhhouggvpehsmhhtphdqohhuthdphhgvlhhopehplhgrhigvrhejfeejrdhhrgdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomheptghlgheskhgrohgurdhorhhgpdhrtghpthhtohepqhgvmhhuqdguvghvvghlsehnohhnghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpedu 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: 46.105.54.31 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" 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 is used for HW bringup. Signed-off-by: C=C3=A9dric Le Goater --- hw/arm/aspeed.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index e34e6787430b..729f2e79cd79 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. @@ -167,6 +171,34 @@ static void aspeed_board_init_flashes(AspeedSMCState= *s, const char *flashtype, } } =20 +static void tacoma_bmc_i2c_init(AspeedBoardState *bmc) +{ + AspeedSoCState *soc =3D &bmc->soc; + uint8_t *eeprom_buf =3D g_malloc0(8 * 1024); + + /* 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), "pca9552"= , 0x60); + + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 4), "tmp423",= 0x4c); + + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 5), "tmp423",= 0x4c); + + /* The tacoma expects a TMP275 but a TMP105 is compatible */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 9), TYPE_TMP1= 05, + 0x4a); + + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 11), "pca9552= ", + 0x60); + /* The tacoma expects Epson RX8900 RTC but a ds1338 is compatible */ + i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 11), "ds1338"= , + 0x32); + smbus_eeprom_init_one(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 11), 0x5= 1, + eeprom_buf); + /* Bus 11: TODO ucd90160@64 */ +} + static void aspeed_machine_init(MachineState *machine) { AspeedBoardState *bmc; @@ -485,6 +517,22 @@ static void aspeed_machine_ast2600_evb_class_init(Ob= jectClass *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 tacoma_bmc_i2c_init; + mc->default_ram_size =3D 1 * GiB; +}; + static const TypeInfo aspeed_machine_types[] =3D { { .name =3D MACHINE_TYPE_NAME("palmetto-bmc"), @@ -510,6 +558,10 @@ 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