From patchwork Thu Nov 11 09:25:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Hoyes X-Patchwork-Id: 1553836 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4Hqbvc6V4Cz9s0r for ; Thu, 11 Nov 2021 20:26:52 +1100 (AEDT) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id AF72F8374B; Thu, 11 Nov 2021 10:26:37 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Received: by phobos.denx.de (Postfix, from userid 109) id 54F9D8375B; Thu, 11 Nov 2021 10:26:35 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.2 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by phobos.denx.de (Postfix) with ESMTP id 411B281761 for ; Thu, 11 Nov 2021 10:26:32 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=peter.hoyes@arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 51331ED1; Thu, 11 Nov 2021 01:26:31 -0800 (PST) Received: from e125920.cambridge.arm.com (unknown [10.1.199.43]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 9ECDC3F5A1; Thu, 11 Nov 2021 01:26:30 -0800 (PST) From: Peter Hoyes To: u-boot@lists.denx.de Cc: andre.przywara@arm.com, diego.sueiro@arm.com, Peter Hoyes Subject: [PATCH v2 0/5] VExpress64 board family improvements Date: Thu, 11 Nov 2021 09:25:58 +0000 Message-Id: <20211111092603.774415-1-peter.hoyes@arm.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean From: Peter Hoyes These patches add the follow improvements to the VExpress64 board family (BASE_FVP and Juno): * Add documentation * Allow use of OF_BOARD for BASE_FVP (off by default) * Allow use of the virtio-net driver (off by default) * Refactor header file to make it easier to add new FVPs with similar * memory layouts * Fix issue where fdt is called with invalid arguments during BASE_FVP boot * Update BASE_FVP env vars to recommended names This is towards future work to add support for the FVP_BaseR_AEMv8R. Changes in v2: * Add note about building U-Boot with TF-A to FVP doc * Modify BASE_FVP env var addresses to allow space for larger kernels * OF_BOARD cleanups Peter Hoyes (5): doc: Add documentation for the Arm VExpress64 board configs vexpress64: Refactor header file to make it easier to add new FVPs vexpress64: Clean up BASE_FVP boot configuration vexpress64: Enable OF_CONTROL and OF_BOARD for VExpress64 vexpress64: Enable VIRTIO_NET network driver board/armltd/vexpress64/Kconfig | 2 +- board/armltd/vexpress64/Makefile | 2 +- board/armltd/vexpress64/lowlevel_init.S | 12 +++ board/armltd/vexpress64/vexpress64.c | 33 ++++++ doc/README.semihosting | 2 +- doc/board/armltd/index.rst | 9 ++ doc/board/armltd/vexpress64.rst | 51 +++++++++ doc/board/index.rst | 1 + .../{vexpress_aemv8a.h => vexpress_aemv8.h} | 102 ++++++++++-------- 9 files changed, 167 insertions(+), 47 deletions(-) create mode 100644 board/armltd/vexpress64/lowlevel_init.S create mode 100644 doc/board/armltd/index.rst create mode 100644 doc/board/armltd/vexpress64.rst rename include/configs/{vexpress_aemv8a.h => vexpress_aemv8.h} (72%)