From patchwork Wed Aug 25 16:33:02 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Niederl X-Patchwork-Id: 62722 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 3C626B70CC for ; Thu, 26 Aug 2010 02:35:44 +1000 (EST) Received: from localhost ([127.0.0.1]:55582 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OoIww-0001e8-39 for incoming@patchwork.ozlabs.org; Wed, 25 Aug 2010 12:35:42 -0400 Received: from [140.186.70.92] (port=47220 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OoIup-0000gH-CO for qemu-devel@nongnu.org; Wed, 25 Aug 2010 12:33:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OoIuk-0006dU-PH for qemu-devel@nongnu.org; Wed, 25 Aug 2010 12:33:28 -0400 Received: from mailrelay.tu-graz.ac.at ([129.27.2.202]:13931 helo=mailrelay.tugraz.at) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OoIuk-0006XV-Fi for qemu-devel@nongnu.org; Wed, 25 Aug 2010 12:33:26 -0400 Received: from thor.iaik.tugraz.at (mail1.iaik.tugraz.at [129.27.152.30]) by mailrelay1.tugraz.at (8.14.4/8.14.4) with ESMTP id o7PGWwql025430 for ; Wed, 25 Aug 2010 18:32:58 +0200 (CEST) X-DKIM: Sendmail DKIM Filter v2.8.3 mailrelay1.tugraz.at o7PGWwql025430 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tugraz.at; s=mailrelay; t=1282753984; i=@iaik.tugraz.at; bh=67GOyGqZfgFLU51p5BjfxlQ2ZxJHyTOOTphz49gIe60=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=ZCPK0xaqkTRWvDyvyLJ6+d5RC3YmD4Ki/INdl0D3JWCQHuAwZHwNk9IYJEVQJkRBq i5rr17vYo5LgEBrReoYJaphcRE/Ng40TEymzDEutCUuyfI8FYu3KSehEJKdhGvbJOe aKhZb1BDSWWtIdNCCvU3hWD8A22AB0a0mVsTztwQ= Received: from sirius.iaik.tugraz.at (sirius.iaik.tugraz.at [10.27.152.109]) by thor.iaik.tugraz.at (Postfix) with ESMTP id 41CAF1067B3BD; Wed, 25 Aug 2010 18:32:58 +0200 (CEST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.96.1 at mail1 From: Andreas Niederl To: qemu-devel@nongnu.org Date: Wed, 25 Aug 2010 18:33:02 +0200 Message-Id: <1282753982-1761-3-git-send-email-andreas.niederl@iaik.tugraz.at> X-Mailer: git-send-email 1.7.2.2 In-Reply-To: <1282753982-1761-1-git-send-email-andreas.niederl@iaik.tugraz.at> References: <1282753982-1761-1-git-send-email-andreas.niederl@iaik.tugraz.at> X-TUG-Backscatter-control: V048+SNPHC2W9i+2rybNlw X-Scanned-By: MIMEDefang 2.70 on 129.27.10.18 X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) Cc: Andreas Niederl Subject: [Qemu-devel] [PATCH 3/3] seabios: Add DSDT entry for an emulated TPM 1.2 device X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Andreas Niederl --- src/acpi-dsdt.dsl | 22 ++++++++++++++++++++++ 1 files changed, 22 insertions(+), 0 deletions(-) diff --git a/src/acpi-dsdt.dsl b/src/acpi-dsdt.dsl index cc31112..38ccde9 100644 --- a/src/acpi-dsdt.dsl +++ b/src/acpi-dsdt.dsl @@ -428,6 +428,28 @@ DefinitionBlock ( DRSJ, 32 } } + + /* Pass-through TPM device with emulated TPM TIS interface */ + Device (TPM) { + Name (_HID, EisaID ("ATM1200")) + Name (_STR, Unicode ("Emulated TPM TIS pass-through device")) + Name (BUF1, ResourceTemplate () + { + Memory32Fixed (ReadOnly, + 0xFED40000, // Address Base + 0x00005000, // Address Length + ) + }) + Method (_CRS, 0, Serialized) + { + Return (BUF1) + } + Method (_STA, 0) + { + Return (0x0F) + } + } + } /* PCI IRQs */