From patchwork Thu Apr 10 02:38:54 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jamin Lin X-Patchwork-Id: 14045799 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5B396C369A2 for ; Thu, 10 Apr 2025 02:40:25 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1u2hpT-0001rJ-Gf; Wed, 09 Apr 2025 22:39:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1u2hpR-0001qY-Gb; Wed, 09 Apr 2025 22:39:45 -0400 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1u2hpN-0003Ay-0K; Wed, 09 Apr 2025 22:39:45 -0400 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.12; Thu, 10 Apr 2025 10:38:59 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Thu, 10 Apr 2025 10:38:59 +0800 To: =?utf-8?q?C=C3=A9dric_Le_Goater?= , Peter Maydell , Steven Lee , Troy Lee , Andrew Jeffery , "Joel Stanley" , "open list:All patches CC here" , "open list:ASPEED BMCs" CC: , , Subject: [PATCH v2 10/10] docs/system/arm/aspeed: Support vbootrom for AST2700 Date: Thu, 10 Apr 2025 10:38:54 +0800 Message-ID: <20250410023856.500258-11-jamin_lin@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250410023856.500258-1-jamin_lin@aspeedtech.com> References: <20250410023856.500258-1-jamin_lin@aspeedtech.com> MIME-Version: 1.0 Received-SPF: pass client-ip=211.20.114.72; envelope-from=jamin_lin@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_FAIL=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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Jamin Lin X-Patchwork-Original-From: Jamin Lin via From: Jamin Lin Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Using the vbootrom image instead of manually loading boot components with -device loader. The boot ROM binary is now passed via the -bios option, using the image located in pc-bios/ast27x0_bootrom.bin. Signed-off-by: Jamin Lin --- docs/system/arm/aspeed.rst | 18 ++++-------------- 1 file changed, 4 insertions(+), 14 deletions(-) diff --git a/docs/system/arm/aspeed.rst b/docs/system/arm/aspeed.rst index 97fd6a0e7f..dfa8e6b4c6 100644 --- a/docs/system/arm/aspeed.rst +++ b/docs/system/arm/aspeed.rst @@ -250,24 +250,14 @@ under Linux), use : Booting the ast2700-evb machine ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -Boot the AST2700 machine from the flash image, use an MTD drive : +Boot the AST2700 machine using a flash image, with an MTD drive and +the virtual boot ROM : .. code-block:: bash - IMGDIR=ast2700-default - UBOOT_SIZE=$(stat --format=%s -L ${IMGDIR}/u-boot-nodtb.bin) - $ qemu-system-aarch64 -M ast2700-evb \ - -device loader,force-raw=on,addr=0x400000000,file=${IMGDIR}/u-boot-nodtb.bin \ - -device loader,force-raw=on,addr=$((0x400000000 + ${UBOOT_SIZE})),file=${IMGDIR}/u-boot.dtb \ - -device loader,force-raw=on,addr=0x430000000,file=${IMGDIR}/bl31.bin \ - -device loader,force-raw=on,addr=0x430080000,file=${IMGDIR}/optee/tee-raw.bin \ - -device loader,cpu-num=0,addr=0x430000000 \ - -device loader,cpu-num=1,addr=0x430000000 \ - -device loader,cpu-num=2,addr=0x430000000 \ - -device loader,cpu-num=3,addr=0x430000000 \ - -smp 4 \ - -drive file=${IMGDIR}/image-bmc,format=raw,if=mtd \ + -bios ast27x0_bootrom.bin \ + -drive file=image-bmc,format=raw,if=mtd \ -nographic Aspeed minibmc family boards (``ast1030-evb``)