From nobody Fri May 17 08:39:16 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1587390127; cv=none; d=zohomail.com; s=zohoarc; b=Mmam69W+7UMEc409uoXRgfWfhXd5vU/EiEHois2guy8KgRGicVPQvu9rS/WG3AhNc0nwGyNEZzPKPWVzyDQgnZ0xT+2ejfI8HyZ5tvHIknV3eAKw6YhlNkyOCbVoCjRNdWXB7g4uvqK/obpq3d1/m1gpBYkWn2BOtNYvbKYcTlU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1587390127; h=Cc:Date:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:Sender:Subject:To; bh=90U7g6QRjcavx5MlRUxgpf0KQqMNtMFsmbd8Sg10FCw=; b=K2OO/tl1PkTQGHtbwbS085OxorqH4ZsV+MOMw1RDGHgjVxkrv6ad+RQZ9WMSkK7vxkrMhGqJA17DfXBrelYo/zsNhqT4lvtHB1N2s2TfslY43Wn6WBd2TablGA6KpRq6pd7g1jMs+/22fFHC/6QGjLwu30wpD2Z4iUPP7gucx5s= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1587390127462451.2129336080412; Mon, 20 Apr 2020 06:42:07 -0700 (PDT) Received: from localhost ([::1]:35886 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jQWgY-0001kj-MY for importer@patchew.org; Mon, 20 Apr 2020 09:42:06 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33214 helo=eggs1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jQUBI-0001LB-Ow for qemu-devel@nongnu.org; Mon, 20 Apr 2020 07:01:44 -0400 Received: from Debian-exim by eggs1p.gnu.org with spam-scanned (Exim 4.90_1) (envelope-from ) id 1jQUBG-000752-TB for qemu-devel@nongnu.org; Mon, 20 Apr 2020 07:01:39 -0400 Received: from mail-lj1-x243.google.com ([2a00:1450:4864:20::243]:34092) by eggs1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jQUBG-00071s-Gs for qemu-devel@nongnu.org; Mon, 20 Apr 2020 07:01:38 -0400 Received: by mail-lj1-x243.google.com with SMTP id m8so9429821lji.1 for ; Mon, 20 Apr 2020 04:01:37 -0700 (PDT) Received: from localhost.localdomain ([176.59.41.106]) by smtp.gmail.com with ESMTPSA id b28sm507531lfo.46.2020.04.20.04.01.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Apr 2020 04:01:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=90U7g6QRjcavx5MlRUxgpf0KQqMNtMFsmbd8Sg10FCw=; b=em5P/SqA9R+M0f/miql+iu4JbomjBshXY/wqlfYil5vKPIecPGprogSfbVhNG9ZOxQ 1AAA/qW9Pho9CHp0WQfdplM2ky+agN0gsUdGnO3Y67dyuf44hTeMEep/1iXdZ310XysT WJIDmTQmtVCBT8+ezfolgS3NWnd+QkM6jJUjT8BLcMJXIAzOfQmjy2bUj3rRAJB4jbAR 8NmEwDX1NK0vF8vcQudoDf3OlYPMKEMN8EeR2jUuoK5d7GvcPlU4tIB2KobislyugVPp /LhhWBN1mNrX/FraDctEoD6lAbAWznlPSrBkmdSWINATgLfzwLO5R3+JmQrvoKS/IT5n Xy9g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=90U7g6QRjcavx5MlRUxgpf0KQqMNtMFsmbd8Sg10FCw=; b=YpVhNlHC9bjsbskFjUHtKo9ve6udH+m1WNOW8LbJ+ScQsYTh7Vm2zy3LOiH3BdtTDA 3S67G9hIhf5f7Xax1xnZ1PG7gvXSU2lwGNgSsrIl9CiJrOcIrwnnY7f2B22+DZ8OH7ST 1uoyZiayNAaeMx/OVBf47Ycnsov+06cZe3BnC9skeqwVxj5OfMgK80id/O60aSfGNUv/ 2wc8paIHZ+M+hYbgvWHJHRsXVr7F9vHulIwv2QMXSv9BM4SfZFbml3Omu+4qxrvtvAlW R0MOkDNnn81wNhafWRarX4ZAx3tO/Rz+BqgM0IUSU6QJUqyZMRTXbDPKNYby/I6Lp9wY 0Nhw== X-Gm-Message-State: AGi0PuYzef1G1MXDHs/tylATD+1oI38ReUOznG1XYfaV2TyUc027uXzC lE9duCahZiP9sML0iUGMUD5+iWJ8qCc= X-Google-Smtp-Source: APiQypL8tsQM/Sd23FKj055h+9GMtF7pIJ6vUkQFQRldbzpoNXAk6i6Xejx3fMNHGvu0e2Qd15e0Rw== X-Received: by 2002:a2e:95da:: with SMTP id y26mr10066273ljh.26.1587380495767; Mon, 20 Apr 2020 04:01:35 -0700 (PDT) From: Maxim Uvarov To: qemu-devel@nongnu.org Subject: [PATCH] add optee dts entry for secure machine Date: Mon, 20 Apr 2020 14:01:26 +0300 Message-Id: <20200420110126.12693-1-maxim.uvarov@linaro.org> X-Mailer: git-send-email 2.17.1 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=2a00:1450:4864:20::243; envelope-from=maxim.uvarov@linaro.org; helo=mail-lj1-x243.google.com X-detected-operating-system: by eggs1p.gnu.org: Error: [-] PROGRAM ABORT : Malformed IPv6 address (bad octet value). Location : parse_addr6(), p0f-client.c:67 X-Received-From: 2a00:1450:4864:20::243 X-Mailman-Approved-At: Mon, 20 Apr 2020 09:36:03 -0400 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: Maxim Uvarov Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Add optee compatible string for dtb to force linux to boot optee module. Signed-off-by: Maxim Uvarov --- hw/arm/virt.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 656b008..7d712f3 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -1335,6 +1335,22 @@ static void create_platform_bus(VirtMachineState *vm= s) sysbus_mmio_get_region(s, 0)); } =20 +static void create_secure_tee(VirtMachineState *vms) +{ + char *firmware; + char *optee; + + firmware =3D g_strdup_printf("/firmware"); + qemu_fdt_add_subnode(vms->fdt, firmware); + + optee =3D g_strdup_printf("/firmware/optee"); + qemu_fdt_add_subnode(vms->fdt, optee); + qemu_fdt_setprop_string(vms->fdt, optee, "compatible", "linaro,optee-t= z"); + + g_free(optee); + g_free(firmware); +} + static void create_secure_ram(VirtMachineState *vms, MemoryRegion *secure_sysmem) { @@ -1720,6 +1736,7 @@ static void machvirt_init(MachineState *machine) if (vms->secure) { create_secure_ram(vms, secure_sysmem); create_uart(vms, VIRT_SECURE_UART, secure_sysmem, serial_hd(1)); + create_secure_tee(vms); } =20 vms->highmem_ecam &=3D vms->highmem && (!firmware_loaded || aarch64); --=20 2.17.1