{"id":816073,"url":"http://patchwork.ozlabs.org/api/patches/816073/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20170920070135.31379-2-clg@kaod.org/","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/projects/14/?format=json","name":"QEMU Development","link_name":"qemu-devel","list_id":"qemu-devel.nongnu.org","list_email":"qemu-devel@nongnu.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20170920070135.31379-2-clg@kaod.org>","list_archive_url":null,"date":"2017-09-20T07:01:30","name":"[v2,1/6] aspeed: add support for the witherspoon-bmc board","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"04ce7fd0a0bb9717a1eda17e3b26fd347f24e973","submitter":{"id":68548,"url":"http://patchwork.ozlabs.org/api/people/68548/?format=json","name":"Cédric Le Goater","email":"clg@kaod.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20170920070135.31379-2-clg@kaod.org/mbox/","series":[{"id":4038,"url":"http://patchwork.ozlabs.org/api/series/4038/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/list/?series=4038","date":"2017-09-20T07:01:29","name":"aspeed: add a witherspoon-bmc machine","version":2,"mbox":"http://patchwork.ozlabs.org/series/4038/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/816073/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/816073/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=)","Received":["from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xxrNc0cmWz9s7h\n\tfor ;\n\tWed, 20 Sep 2017 17:05:19 +1000 (AEST)","from localhost ([::1]:47116 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t)\n\tid 1duZ4O-0006nJ-OD\n\tfor incoming@patchwork.ozlabs.org; Wed, 20 Sep 2017 03:05:16 -0400","from eggs.gnu.org ([2001:4830:134:3::10]:47639)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from ) id 1duZ1O-0004pu-DB\n\tfor qemu-devel@nongnu.org; Wed, 20 Sep 2017 03:02:14 -0400","from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from ) id 1duZ1K-0008Vn-EC\n\tfor qemu-devel@nongnu.org; Wed, 20 Sep 2017 03:02:10 -0400","from 6.mo2.mail-out.ovh.net ([87.98.165.38]:40413)\n\tby eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.71) (envelope-from ) id 1duZ1K-0008Ui-9J\n\tfor qemu-devel@nongnu.org; Wed, 20 Sep 2017 03:02:06 -0400","from player157.ha.ovh.net (b9.ovh.net [213.186.33.59])\n\tby mo2.mail-out.ovh.net (Postfix) with ESMTP id D7119AC964\n\tfor ; Wed, 20 Sep 2017 09:02:04 +0200 (CEST)","from zorba.kaod.org.com (LFbn-1-2231-173.w90-76.abo.wanadoo.fr\n\t[90.76.52.173]) (Authenticated sender: clg@kaod.org)\n\tby player157.ha.ovh.net (Postfix) with ESMTPSA id 9314A500083;\n\tWed, 20 Sep 2017 09:01:57 +0200 (CEST)"],"From":"=?utf-8?q?C=C3=A9dric_Le_Goater?= ","To":"Peter Maydell ","Date":"Wed, 20 Sep 2017 09:01:30 +0200","Message-Id":"<20170920070135.31379-2-clg@kaod.org>","X-Mailer":"git-send-email 2.13.5","In-Reply-To":"<20170920070135.31379-1-clg@kaod.org>","References":"<20170920070135.31379-1-clg@kaod.org>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","X-Ovh-Tracer-Id":"1327435990209170193","X-VR-SPAMSTATE":"OK","X-VR-SPAMSCORE":"-100","X-VR-SPAMCAUSE":"gggruggvucftvghtrhhoucdtuddrfeelledrheekgdduudejucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddm","Content-Transfer-Encoding":"quoted-printable","X-detected-operating-system":"by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]\n\t[fuzzy]","X-Received-From":"87.98.165.38","Subject":"[Qemu-devel] [PATCH v2 1/6] aspeed: add support for the\n\twitherspoon-bmc board","X-BeenThere":"qemu-devel@nongnu.org","X-Mailman-Version":"2.1.21","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Andrew Jeffery , =?utf-8?q?Philippe_Mathieu-Daud?=\n\t=?utf-8?b?w6k=?= ,\n\tqemu-devel@nongnu.org, qemu-arm@nongnu.org, =?utf-8?q?C=C3=A9dric_Le_?=\n\t=?utf-8?q?Goater?= , \tJoel Stanley ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"\"Qemu-devel\"\n\t"},"content":"The Witherspoon boards are OpenPOWER system hosting POWER9 Processors.\nLet's add support for their BMC including a couple of I2C devices as\nfound on real HW.\n\nSigned-off-by: Cédric Le Goater \n---\n hw/arm/aspeed.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++\n 1 file changed, 49 insertions(+)","diff":"diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c\nindex ab895ad490af..81f522f711ae 100644\n--- a/hw/arm/aspeed.c\n+++ b/hw/arm/aspeed.c\n@@ -46,6 +46,7 @@ enum {\n PALMETTO_BMC,\n AST2500_EVB,\n ROMULUS_BMC,\n+ WITHERSPOON_BMC,\n };\n \n /* Palmetto hardware value: 0x120CE416 */\n@@ -83,8 +84,12 @@ enum {\n SCU_AST2500_HW_STRAP_ACPI_ENABLE | \\\n SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_MASTER))\n \n+/* Witherspoon hardware value: 0xF10AD216 (but use romulus definition) */\n+#define WITHERSPOON_BMC_HW_STRAP1 ROMULUS_BMC_HW_STRAP1\n+\n static void palmetto_bmc_i2c_init(AspeedBoardState *bmc);\n static void ast2500_evb_i2c_init(AspeedBoardState *bmc);\n+static void witherspoon_bmc_i2c_init(AspeedBoardState *bmc);\n \n static const AspeedBoardConfig aspeed_boards[] = {\n [PALMETTO_BMC] = {\n@@ -110,6 +115,14 @@ static const AspeedBoardConfig aspeed_boards[] = {\n .spi_model = \"mx66l1g45g\",\n .num_cs = 2,\n },\n+ [WITHERSPOON_BMC] = {\n+ .soc_name = \"ast2500-a1\",\n+ .hw_strap1 = WITHERSPOON_BMC_HW_STRAP1,\n+ .fmc_model = \"mx25l25635e\",\n+ .spi_model = \"mx66l1g45g\",\n+ .num_cs = 2,\n+ .i2c_init = witherspoon_bmc_i2c_init,\n+ },\n };\n \n #define FIRMWARE_ADDR 0x0\n@@ -337,11 +350,47 @@ static const TypeInfo romulus_bmc_type = {\n .class_init = romulus_bmc_class_init,\n };\n \n+static void witherspoon_bmc_i2c_init(AspeedBoardState *bmc)\n+{\n+ AspeedSoCState *soc = &bmc->soc;\n+\n+ i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 4), \"tmp423\", 0x4c);\n+ i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 5), \"tmp423\", 0x4c);\n+\n+ i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 9), \"tmp105\", 0x4a);\n+}\n+\n+static void witherspoon_bmc_init(MachineState *machine)\n+{\n+ aspeed_board_init(machine, &aspeed_boards[WITHERSPOON_BMC]);\n+}\n+\n+static void witherspoon_bmc_class_init(ObjectClass *oc, void *data)\n+{\n+ MachineClass *mc = MACHINE_CLASS(oc);\n+\n+ mc->desc = \"OpenPOWER Witherspoon BMC (ARM1176)\";\n+ mc->init = witherspoon_bmc_init;\n+ mc->max_cpus = 1;\n+ mc->no_sdcard = 1;\n+ mc->no_floppy = 1;\n+ mc->no_cdrom = 1;\n+ mc->no_parallel = 1;\n+ mc->ignore_memory_transaction_failures = true;\n+}\n+\n+static const TypeInfo witherspoon_bmc_type = {\n+ .name = MACHINE_TYPE_NAME(\"witherspoon-bmc\"),\n+ .parent = TYPE_MACHINE,\n+ .class_init = witherspoon_bmc_class_init,\n+};\n+\n static void aspeed_machine_init(void)\n {\n type_register_static(&palmetto_bmc_type);\n type_register_static(&ast2500_evb_type);\n type_register_static(&romulus_bmc_type);\n+ type_register_static(&witherspoon_bmc_type);\n }\n \n type_init(aspeed_machine_init)\n","prefixes":["v2","1/6"]}