From patchwork Sun Aug 20 13:46:57 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baruch Siach X-Patchwork-Id: 803708 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=) Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 3xZynD5NNJz9sR8 for ; Sun, 20 Aug 2017 23:47:44 +1000 (AEST) Received: by lists.denx.de (Postfix, from userid 105) id 8DEC2C21EFB; Sun, 20 Aug 2017 13:47:29 +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=none 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 F1A70C21EFC; Sun, 20 Aug 2017 13:47:11 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 19DE2C21C40; Sun, 20 Aug 2017 13:47:09 +0000 (UTC) Received: from mx.tkos.co.il (guitar.tcltek.co.il [192.115.133.116]) by lists.denx.de (Postfix) with ESMTPS id 895B2C21C59 for ; Sun, 20 Aug 2017 13:47:09 +0000 (UTC) Received: from sapphire.tkos.co.il (unknown [10.0.4.3]) by mx.tkos.co.il (Postfix) with ESMTPA id 94194440584; Sun, 20 Aug 2017 16:47:07 +0300 (IDT) From: Baruch Siach To: Prafulla Wadaskar , Luka Perkov , Stefan Roese Date: Sun, 20 Aug 2017 16:46:57 +0300 Message-Id: <20320c6843a36d8c6d2d9d4e265c4ebfcf2a04c0.1503236817.git.baruch@tkos.co.il> X-Mailer: git-send-email 2.14.1 In-Reply-To: <720dccfe4e8bfa63d0e9bf8a00cd425383780582.1503236817.git.baruch@tkos.co.il> References: <720dccfe4e8bfa63d0e9bf8a00cd425383780582.1503236817.git.baruch@tkos.co.il> Cc: u-boot@lists.denx.de, Baruch Siach Subject: [U-Boot] [PATCH 2/2] arm: mvebu: clearfog: document boot from UART 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" Signed-off-by: Baruch Siach --- board/solidrun/clearfog/README | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/board/solidrun/clearfog/README b/board/solidrun/clearfog/README index 2cfa5bfc8637..ef1e3bf42666 100644 --- a/board/solidrun/clearfog/README +++ b/board/solidrun/clearfog/README @@ -16,3 +16,23 @@ $ sudo dd if=u-boot-spl.kwb of=/dev/sdX bs=512 seek=1 Please use the correct device node for your setup instead of "/dev/sdX" here! + +Boot from UART: +--------------- + +Connect the on-board micro-USB (CF Pro: CON11, CF Base: CON5) +to your host. + +Set the SW1 DIP switches to UART boot (0: OFF, 1: ON): + + ClearFog Base: 01001 + ClearFog Pro: 11110 + +Run the following command to initiate U-Boot download: + + ./tools/kwboot -b u-boot-spl.kwb /dev/ttyUSBX + +Use the correct UART device node for /dev/ttyUSBX. + +When download finishes start your favorite terminal emulator +on /dev/ttyUSBX.