From patchwork Sun Oct 30 22:27:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13025250 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 497B1ECAAA1 for ; Sun, 30 Oct 2022 22:31:21 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1opGoW-0001CW-5W; Sun, 30 Oct 2022 18:29:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1opGoU-00016N-HP for qemu-devel@nongnu.org; Sun, 30 Oct 2022 18:29:54 -0400 Received: from mail-wm1-x32f.google.com ([2a00:1450:4864:20::32f]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1opGoN-0007TA-BF for qemu-devel@nongnu.org; Sun, 30 Oct 2022 18:29:54 -0400 Received: by mail-wm1-x32f.google.com with SMTP id 5so6233567wmo.1 for ; Sun, 30 Oct 2022 15:29:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=o1FwdKp3nLabmB4WPYTY40s0ENpWueeIflLLvKR5cYc=; b=p3j4sCKHUlXdpGijQRau7/5kWIvU9WK4hzTXiSMPhzOR0P8Ozgj/feVWtkqMx1FAk5 hzGME5podqddR9Z2fxpLuBUoRTv5/g4grRTueR9B83EnyLDnLCvmMJfkk18Nl2XsIIfm 0J6w//M+0M6KnjHBqliizGphYJSpp1pYiidpSjReGCJDPs+3ywLcY/Vbpg6osjl8b40B Y0rwa/IBMMX2lmsKywU1CgI5wyfR0XuwzENC6/URDgaZWmjqE4qFHDhrNXhkqECx3trP 44ILXFfyoGJwU/+RSGbLbES5iRIo9M3QOvsjDUTvGDb+B4HB+82M9rTMAGT9D6fGXhZt /TRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=o1FwdKp3nLabmB4WPYTY40s0ENpWueeIflLLvKR5cYc=; b=uBwZdqChdK/wWIdUqWvJSg5uaXAbFSOSCf/Og+nHlMijH3PYipwMyhdraUGWSKiQ6D u5Us309qAoUFkWNV7utmLrE3QwP+l1F4fhe+mjX0cWagS+BkviZZRknyvpwMGQf/0qxS yK1LXAbOVq2d8Xg+Miil2vQVhAD4iSqFrHH8wCxa/CqXz23nEeHA6jEDZdBKii1bbEtl OL4DrAFINZQg/QoeiASOj8M1eyBPE1g6WkHH7KIn/fQIUEqTqzzXDsg7dKv63wkbv1f0 mufLe7usH05GPOuxsjz6+TFSdSpWwos821+OSVzpz1S1TVSnrJChdBrwZPwece/D3KUf dN5w== X-Gm-Message-State: ACrzQf01SSz5Y6efSJA3suYw0HbErhV34uTqj8CzgAM2ZpiWAwME8v2m wlEjzZS/qsi4lnIFuJukPNFwcPdC3U8JKg== X-Google-Smtp-Source: AMsMyM5FC7lbbM77cJtQYqbN+9ZH/dGn6Y1JHGzPE6jME3JOm3LG3lQVQH6exR7bowAwFvuH+3U4Iw== X-Received: by 2002:a05:600c:5119:b0:3c6:cae1:1512 with SMTP id o25-20020a05600c511900b003c6cae11512mr16602742wms.80.1667168985718; Sun, 30 Oct 2022 15:29:45 -0700 (PDT) Received: from localhost.localdomain ([185.126.107.38]) by smtp.gmail.com with ESMTPSA id i10-20020adffdca000000b00236674840e9sm5181726wrs.59.2022.10.30.15.29.43 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Sun, 30 Oct 2022 15:29:45 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Aleksandar Rikalo , Huacai Chen , Stefan Pejic , Jiaxun Yang , Aurelien Jarno , Paul Burton , Bernhard Beschow , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Daniel Henrique Barboza Subject: [PULL 09/55] hw/isa/vt82c686: Instantiate PM function in host device Date: Sun, 30 Oct 2022 23:27:55 +0100 Message-Id: <20221030222841.42377-10-philmd@linaro.org> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20221030222841.42377-1-philmd@linaro.org> References: <20221030222841.42377-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::32f; envelope-from=philmd@linaro.org; helo=mail-wm1-x32f.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, 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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Qemu-devel" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Bernhard Beschow The PM controller has activity bits which monitor activity of other built-in devices in the host device. Signed-off-by: Bernhard Beschow Reviewed-by: Philippe Mathieu-Daudé Acked-by: Daniel Henrique Barboza Message-Id: <20220901114127.53914-10-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé --- hw/isa/vt82c686.c | 13 +++++++++++++ hw/mips/fuloong2e.c | 2 +- hw/ppc/pegasos2.c | 3 +-- include/hw/isa/vt82c686.h | 2 -- 4 files changed, 15 insertions(+), 5 deletions(-) diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c index f05fd9948a..d048607079 100644 --- a/hw/isa/vt82c686.c +++ b/hw/isa/vt82c686.c @@ -250,6 +250,8 @@ static const ViaPMInitInfo vt82c686b_pm_init_info = { .device_id = PCI_DEVICE_ID_VIA_82C686B_PM, }; +#define TYPE_VT82C686B_PM "vt82c686b-pm" + static const TypeInfo vt82c686b_pm_info = { .name = TYPE_VT82C686B_PM, .parent = TYPE_VIA_PM, @@ -261,6 +263,8 @@ static const ViaPMInitInfo vt8231_pm_init_info = { .device_id = PCI_DEVICE_ID_VIA_8231_PM, }; +#define TYPE_VT8231_PM "vt8231-pm" + static const TypeInfo vt8231_pm_info = { .name = TYPE_VT8231_PM, .parent = TYPE_VIA_PM, @@ -548,6 +552,7 @@ struct ViaISAState { ViaSuperIOState via_sio; PCIIDEState ide; UHCIState uhci[2]; + ViaPMState pm; }; static const VMStateDescription vmstate_via = { @@ -641,6 +646,12 @@ static void via_isa_realize(PCIDevice *d, Error **errp) return; } } + + /* Function 4: Power Management */ + qdev_prop_set_int32(DEVICE(&s->pm), "addr", d->devfn + 4); + if (!qdev_realize(DEVICE(&s->pm), BUS(pci_bus), errp)) { + return; + } } /* TYPE_VT82C686B_ISA */ @@ -683,6 +694,7 @@ static void vt82c686b_init(Object *obj) ViaISAState *s = VIA_ISA(obj); object_initialize_child(obj, "sio", &s->via_sio, TYPE_VT82C686B_SUPERIO); + object_initialize_child(obj, "pm", &s->pm, TYPE_VT82C686B_PM); } static void vt82c686b_class_init(ObjectClass *klass, void *data) @@ -746,6 +758,7 @@ static void vt8231_init(Object *obj) ViaISAState *s = VIA_ISA(obj); object_initialize_child(obj, "sio", &s->via_sio, TYPE_VT8231_SUPERIO); + object_initialize_child(obj, "pm", &s->pm, TYPE_VT8231_PM); } static void vt8231_class_init(ObjectClass *klass, void *data) diff --git a/hw/mips/fuloong2e.c b/hw/mips/fuloong2e.c index dc92223b76..377108d313 100644 --- a/hw/mips/fuloong2e.c +++ b/hw/mips/fuloong2e.c @@ -208,7 +208,7 @@ static void vt82c686b_southbridge_init(PCIBus *pci_bus, int slot, qemu_irq intc, dev = PCI_DEVICE(object_resolve_path_component(OBJECT(via), "ide")); pci_ide_create_devs(dev); - dev = pci_create_simple(pci_bus, PCI_DEVFN(slot, 4), TYPE_VT82C686B_PM); + dev = PCI_DEVICE(object_resolve_path_component(OBJECT(via), "pm")); *i2c_bus = I2C_BUS(qdev_get_child_bus(DEVICE(dev), "i2c")); /* Audio support */ diff --git a/hw/ppc/pegasos2.c b/hw/ppc/pegasos2.c index bd3c5cf835..6b5d7265d3 100644 --- a/hw/ppc/pegasos2.c +++ b/hw/ppc/pegasos2.c @@ -168,8 +168,7 @@ static void pegasos2_init(MachineState *machine) dev = PCI_DEVICE(object_resolve_path_component(OBJECT(via), "ide")); pci_ide_create_devs(dev); - /* VT8231 function 4: Power Management Controller */ - dev = pci_create_simple(pci_bus, PCI_DEVFN(12, 4), TYPE_VT8231_PM); + dev = PCI_DEVICE(object_resolve_path_component(OBJECT(via), "pm")); i2c_bus = I2C_BUS(qdev_get_child_bus(DEVICE(dev), "i2c")); spd_data = spd_data_generate(DDR, machine->ram_size); smbus_eeprom_init_one(i2c_bus, 0x57, spd_data); diff --git a/include/hw/isa/vt82c686.h b/include/hw/isa/vt82c686.h index e6f6dd4d43..eaa07881c5 100644 --- a/include/hw/isa/vt82c686.h +++ b/include/hw/isa/vt82c686.h @@ -4,10 +4,8 @@ #include "hw/pci/pci.h" #define TYPE_VT82C686B_ISA "vt82c686b-isa" -#define TYPE_VT82C686B_PM "vt82c686b-pm" #define TYPE_VT82C686B_USB_UHCI "vt82c686b-usb-uhci" #define TYPE_VT8231_ISA "vt8231-isa" -#define TYPE_VT8231_PM "vt8231-pm" #define TYPE_VIA_AC97 "via-ac97" #define TYPE_VIA_IDE "via-ide" #define TYPE_VIA_MC97 "via-mc97"