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Wed, 21 Oct 2020 10:49:23 -0400 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-514-NQjL2TE3MjqbjdSvfl0vWA-1; Wed, 21 Oct 2020 10:49:15 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id D9C58640BA; Wed, 21 Oct 2020 14:48:54 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-114-66.ams2.redhat.com [10.36.114.66]) by smtp.corp.redhat.com (Postfix) with ESMTP id 856E36EF66; Wed, 21 Oct 2020 14:48:54 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 83E8E204A7; Wed, 21 Oct 2020 16:48:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1603291759; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=acTedUFwAKfInp1uqBCPjQKd0S1SqqQhXR4OxTYeefs=; b=aYWsHOM5uHGiWwQTnpJHH86EEBmHNrg6PPbbtSXKwfjyPZ7Hx1gVKE9g64wgHqcsXd2gS5 NT2gI9UO0h5DBVlfJVCdCeR30QyFy5dQdoNFDLxcJr/gI50t8WY1iepytdJ0feBU1rySV8 9iIjpkSxRFQANfCHET2dwRUizN86mT0= X-MC-Unique: NQjL2TE3MjqbjdSvfl0vWA-1 From: Gerd Hoffmann To: qemu-devel@nongnu.org Subject: [PULL 10/17] usb/xhci: add xhci_sysbus_build_aml() helper Date: Wed, 21 Oct 2020 16:48:45 +0200 Message-Id: <20201021144852.16665-11-kraxel@redhat.com> In-Reply-To: <20201021144852.16665-1-kraxel@redhat.com> References: <20201021144852.16665-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.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; Received-SPF: pass client-ip=63.128.21.124; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/20 22:12:28 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Eduardo Habkost , Sergio Lopez , "Michael S. Tsirkin" , Gerd Hoffmann , Paolo Bonzini , Igor Mammedov , Richard Henderson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" The helper generates an acpi dsdt device entry for the xhci sysbus device. Signed-off-by: Gerd Hoffmann Message-id: 20201020074844.5304-4-kraxel@redhat.com --- include/hw/usb/xhci.h | 2 ++ hw/usb/hcd-xhci-sysbus.c | 15 +++++++++++++++ 2 files changed, 17 insertions(+) diff --git a/include/hw/usb/xhci.h b/include/hw/usb/xhci.h index dc0c29930dcc..5c90e1373e55 100644 --- a/include/hw/usb/xhci.h +++ b/include/hw/usb/xhci.h @@ -16,4 +16,6 @@ /* must be power of 2 */ #define XHCI_LEN_REGS 0x4000 =20 +void xhci_sysbus_build_aml(Aml *scope, uint32_t mmio, unsigned int irq); + #endif diff --git a/hw/usb/hcd-xhci-sysbus.c b/hw/usb/hcd-xhci-sysbus.c index 570618467356..29185d2261fb 100644 --- a/hw/usb/hcd-xhci-sysbus.c +++ b/hw/usb/hcd-xhci-sysbus.c @@ -13,6 +13,7 @@ #include "trace.h" #include "qapi/error.h" #include "hcd-xhci-sysbus.h" +#include "hw/acpi/aml-build.h" #include "hw/irq.h" =20 static void xhci_sysbus_intr_raise(XHCIState *xhci, int n, bool level) @@ -68,6 +69,20 @@ static void xhci_sysbus_instance_init(Object *obj) s->xhci.intr_raise =3D xhci_sysbus_intr_raise; } =20 +void xhci_sysbus_build_aml(Aml *scope, uint32_t mmio, unsigned int irq) +{ + Aml *dev =3D aml_device("XHCI"); + Aml *crs =3D aml_resource_template(); + + aml_append(crs, aml_memory32_fixed(mmio, XHCI_LEN_REGS, AML_READ_WRITE= )); + aml_append(crs, aml_interrupt(AML_CONSUMER, AML_LEVEL, AML_ACTIVE_HIGH, + AML_EXCLUSIVE, &irq, 1)); + + aml_append(dev, aml_name_decl("_HID", aml_eisaid("PNP0D10"))); + aml_append(dev, aml_name_decl("_CRS", crs)); + aml_append(scope, dev); +} + static Property xhci_sysbus_props[] =3D { DEFINE_PROP_UINT32("intrs", XHCISysbusState, xhci.numintrs, XHCI_MAXIN= TRS), DEFINE_PROP_UINT32("slots", XHCISysbusState, xhci.numslots, XHCI_MAXSL= OTS), --=20 2.27.0