From nobody Sun Nov 9 23:03:56 2025 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; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 155226247826538.07300751173614; Sun, 10 Mar 2019 17:01:18 -0700 (PDT) Received: from localhost ([127.0.0.1]:52712 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h38NN-0000wR-T8 for importer@patchew.org; Sun, 10 Mar 2019 20:01:05 -0400 Received: from eggs.gnu.org ([209.51.188.92]:42543) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h38HO-0004nf-PQ for qemu-devel@nongnu.org; Sun, 10 Mar 2019 19:54:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1h38HO-0002Te-2M for qemu-devel@nongnu.org; Sun, 10 Mar 2019 19:54:54 -0400 Received: from mx1.redhat.com ([209.132.183.28]:57260) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1h38HN-0002TK-Sd for qemu-devel@nongnu.org; Sun, 10 Mar 2019 19:54:54 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 22E593688B; Sun, 10 Mar 2019 23:54:53 +0000 (UTC) Received: from x1w.redhat.com (ovpn-204-18.brq.redhat.com [10.40.204.18]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 9215E4A4; Sun, 10 Mar 2019 23:54:47 +0000 (UTC) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: "Michael S . Tsirkin" , Thomas Huth , Paolo Bonzini , Igor Mammedov , qemu-devel@nongnu.org, =?UTF-8?q?Herv=C3=A9=20Poussineau?= Date: Mon, 11 Mar 2019 00:53:48 +0100 Message-Id: <20190310235351.1863-6-philmd@redhat.com> In-Reply-To: <20190310235351.1863-1-philmd@redhat.com> References: <20190310235351.1863-1-philmd@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Sun, 10 Mar 2019 23:54:53 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH 5/8] hw/southbridge: Cleanup the PIIX4 chipset in Kconfig X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aleksandar Rikalo , Aurelien Jarno , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Eduardo Habkost , Aleksandar Markovic Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" The PIIX4 (Intel 82371AB) is a bridge between PCI <-> ISA. It is an exhanced PIIX3, thus contains the same features. It also contains: - Power Management (ACPI rev 1.0) - IDE UDMA/33 - SMBus interface (host and slave) - RTC Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/isa/Kconfig | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/hw/isa/Kconfig b/hw/isa/Kconfig index f8494edd67..1c923dfd07 100644 --- a/hw/isa/Kconfig +++ b/hw/isa/Kconfig @@ -48,9 +48,13 @@ config PIIX3 =20 config PIIX4 bool + select PIIX3 + #select ACPI_PIIX4 + #select IDE_PIIX4 + select ACPI_SMBUS + select MC146818RTC # For historical reasons, SuperIO devices are created in the board # for PIIX4. - select ISA_BUS =20 config VT82C686 bool --=20 2.20.1