From patchwork Fri Mar 5 20:05:45 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Phil Sutter X-Patchwork-Id: 1448190 X-Patchwork-Delegate: sr@denx.de 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)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4Dsdwr5GHnz9sVS for ; Sat, 6 Mar 2021 07:04:12 +1100 (AEDT) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id C0CFB81FB4; Fri, 5 Mar 2021 21:04:09 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=nwl.cc 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 8F9948204B; Fri, 5 Mar 2021 21:04:07 +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, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from orbyte.nwl.cc (orbyte.nwl.cc [IPv6:2001:41d0:e:133a::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id F2F2780F58 for ; Fri, 5 Mar 2021 21:04:04 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=nwl.cc Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=phil@nwl.cc Received: from localhost ([::1]:45650 helo=base) by orbyte.nwl.cc with esmtp (Exim 4.94) (envelope-from ) id 1lIGg8-0006KU-3p; Fri, 05 Mar 2021 21:04:04 +0100 From: Phil Sutter To: u-boot@lists.denx.de Cc: Tom Rini , Stefan Roese Subject: [PATCH v2 5/5] ds414: Add sample u-boot update command Date: Fri, 5 Mar 2021 21:05:45 +0100 Message-Id: <20210305200545.20669-1-phil@nwl.cc> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210303005526.15056-6-phil@nwl.cc> References: <20210303005526.15056-6-phil@nwl.cc> 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 0.102.4 at phobos.denx.de X-Virus-Status: Clean Call 'run update_uboot' to fetch u-boot-spl.kwb via TFTP and write it into the correct SPI flash location. The latter's size is defined in DS414's DTB file, so hard-coding it should be acceptable here. Take care to not append garbage from RAM to the written image and to stay within assigned flash boundaries even if an oversized image was fetched. Signed-off-by: Phil Sutter --- Changes since v1: - Add a proper commit message. --- include/configs/ds414.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/include/configs/ds414.h b/include/configs/ds414.h index a2248cf75ad72..c8b45066cc75a 100644 --- a/include/configs/ds414.h +++ b/include/configs/ds414.h @@ -88,7 +88,12 @@ "initrd_high=0xffffffff\0" \ "ramdisk_addr_r=0x8000000\0" \ "usb0Mode=host\0usb1Mode=host\0usb2Mode=device\0" \ - "ethmtu=1500\0eth1mtu=1500\0" + "ethmtu=1500\0eth1mtu=1500\0" \ + "update_uboot=sf probe; dhcp; " \ + "mw.b ${loadaddr} 0x0 0xd0000; " \ + "tftpboot ${loadaddr} u-boot-spl.kwb; " \ + "sf update ${loadaddr} 0x0 0xd0000\0" + /* increase autoneg timeout, my NIC sucks */ #define PHY_ANEG_TIMEOUT 16000