From patchwork Tue Apr 24 17:46:39 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bryan O'Donoghue X-Patchwork-Id: 903734 X-Patchwork-Delegate: sbabic@denx.de Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.b="LTFXR9CV"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 40VrWV2BYSz9s0v for ; Wed, 25 Apr 2018 03:52:22 +1000 (AEST) Received: by lists.denx.de (Postfix, from userid 105) id 0B257C21F3C; Tue, 24 Apr 2018 17:52:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=RCVD_IN_MSPIKE_H2, T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id 79231C21F50; Tue, 24 Apr 2018 17:47:36 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 8B25BC21F45; Tue, 24 Apr 2018 17:47:02 +0000 (UTC) Received: from mail-wm0-f68.google.com (mail-wm0-f68.google.com [74.125.82.68]) by lists.denx.de (Postfix) with ESMTPS id 6E31AC21EE8 for ; Tue, 24 Apr 2018 17:47:02 +0000 (UTC) Received: by mail-wm0-f68.google.com with SMTP id t67so2685443wmt.0 for ; Tue, 24 Apr 2018 10:47:02 -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:in-reply-to:references; bh=JSTwu/6TFy0B6LrfiVa/1mJN46x0gsguqSgOb42GlYo=; b=LTFXR9CVxq39mNNzzNjJ0cJHoU+44axHYAH1RmggmRosFgZX3M8wmWB3aQngbCZTZp xY816NcGt7xEq4bYty9zA0Z/14qacEmce1HULyq0Rbi+BLgbjRp7e7OobDkyv8sKvup4 2m1HZ2KdsUm3kaX8i9lIjcfFBKlfwaZ9a3vwc= 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:in-reply-to :references; bh=JSTwu/6TFy0B6LrfiVa/1mJN46x0gsguqSgOb42GlYo=; b=em2P37Z8v03PxUhlfilynK3keoIHazh07Wi48/YiTl9W5n8mLC7jhgM4IED6aTT/fF 40LkPqNAPvvMygrGFIn8nbbpx5GfM271DOmasNs3Ptu0s6WVDA4oZQfwN1yFuSDFUApU et/lV+/SsyrSGmFLJBCqHOS28T3iLA/085ZeKT16IqqD9AxNZwoNJE8l2hv2bzDaJpW1 MnjPzJ8sgoqvcS5hvOeWJo4bfAOu6O3kaPFwaoZHhn/NZTCXsUv+EXwO6nvtinz7igxu 2vdJRGfMBuYI5QXwby+1v2APzdIX99Xt7ZtsD8XlJLI5tVxAMQK51j042g5oDOjTstDn YA4Q== X-Gm-Message-State: ALQs6tAV7FaK9Y8dbl/9UaysLbfXQk/0LnxtL6C+ZTC25W2/w6dmz+OE kNBFGI0ZUMlQDX4Hb6O+NolOgGLuOfM= X-Google-Smtp-Source: AIpwx4/HXqY0+QRCihrprpJIh5qxf+ku1RMkTbXbpZ8OdDrc/r4Wl+nunkaY7Z0qJjiIhWnN6purlQ== X-Received: by 10.80.180.225 with SMTP id x30mr29366860edd.155.1524592021919; Tue, 24 Apr 2018 10:47:01 -0700 (PDT) Received: from event-horizon.net ([109.255.42.2]) by smtp.gmail.com with ESMTPSA id e6sm6443087eds.20.2018.04.24.10.47.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 24 Apr 2018 10:47:01 -0700 (PDT) From: Bryan O'Donoghue To: u-boot@lists.denx.de, sbabic@denx.de, fabio.estevam@nxp.com, breno.lima@nxp.com Date: Tue, 24 Apr 2018 18:46:39 +0100 Message-Id: <20180424174647.11840-11-bryan.odonoghue@linaro.org> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180424174647.11840-1-bryan.odonoghue@linaro.org> References: <20180424174647.11840-1-bryan.odonoghue@linaro.org> Subject: [U-Boot] [PATCH v4 10/18] warp7: defconfig: Enable CONFIG_BOOTM_TEE X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" This patch enables CONFIG_BOOTM_TEE. Once enabled its possible to chain-load Linux through OPTEE. Loading kernel to 0x80800000 => run loadimage Load FDT to 0x83000000 => run loadfdt Load OPTEE to 0x84000000 => fatload mmc 0:5 0x84000000 /lib/firmware/uTee.optee Then chain-load to the kernel via OPTEE => bootm 0x84000000 - 0x83000000 Image Name: Image Type: ARM Trusted Execution Environment Kernel Image (uncompressed) Data Size: 249844 Bytes = 244 KiB Load Address: 9dffffe4 Entry Point: 9e000000 Verifying Checksum ... OK Loading Kernel Image ... OK Signed-off-by: Bryan O'Donoghue Tested-by: Breno Lima Reviewed-by: Fabio Estevam --- configs/warp7_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/warp7_defconfig b/configs/warp7_defconfig index e251acce04..b72c2262dd 100644 --- a/configs/warp7_defconfig +++ b/configs/warp7_defconfig @@ -48,3 +48,4 @@ CONFIG_USBNET_HOST_ADDR="de:ad:be:af:00:00" CONFIG_OF_LIBFDT=y CONFIG_OPTEE=y CONFIG_OPTEE_LOAD_ADDR=0x84000000 +CONFIG_BOOTM_OPTEE=y