From patchwork Sun Apr 28 08:51:24 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 1092191 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=none (p=none dis=none) header.from=public-files.de Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; secure) header.d=gmx.net header.i=@gmx.net header.b="SiVP6tis"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 44sM3j4x7vz9s7T for ; Sun, 28 Apr 2019 18:51:59 +1000 (AEST) Received: by lists.denx.de (Postfix, from userid 105) id E3D87C21EA6; Sun, 28 Apr 2019 08:51:54 +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=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 4532DC21C4A; Sun, 28 Apr 2019 08:51:52 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 13A5FC21C8B; Sun, 28 Apr 2019 08:51:50 +0000 (UTC) Received: from mout.gmx.net (mout.gmx.net [212.227.15.19]) by lists.denx.de (Postfix) with ESMTPS id B6225C21C4A for ; Sun, 28 Apr 2019 08:51:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1556441507; bh=eYERFSEelxVfiEcXaWtEh6Zlr3WAgFjfLv90Y5BCrEY=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date; b=SiVP6tispTneP1yEsrjarnGi830SVXTyi/EHlQS2+FtSBvrAmSVRUsimjXWqfR+vJ 8RyN4IhEk7RjSZVmjK/i5omt97zKzkzdekBsZTwCfpTlN9u08kdOx/X0tW3jkQMopq tkz6MZrmaTqvGkt1aabVSYEU00VeKxrAhh8H+CcE= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from localhost.localdomain ([217.61.149.89]) by mail.gmx.com (mrgmx001 [212.227.17.190]) with ESMTPSA (Nemesis) id 0M8m7Q-1hUWtT2o1s-00CBWK; Sun, 28 Apr 2019 10:51:47 +0200 From: Frank Wunderlich To: u-boot@lists.denx.de, Simon Goldschmidt Date: Sun, 28 Apr 2019 10:51:24 +0200 Message-Id: <20190428085128.8479-1-frank-w@public-files.de> X-Mailer: git-send-email 2.17.1 X-Provags-ID: V03:K1:N8aNDLEay69WDhrvHywXUciV5mMmirzLeKpxZh1qeJwdvv6QezS s/TvIQFAkaidwB+HXC0Am3sLP+fzFjM2tdddjasSsW4Ygk2tkzlDVRyil04we+i5Cs4KbOL KkswD80NqiYcpy3wl47dIP8o7aoMGdq9SvAWyAVAqny66jEzV0wWxnjcKNzg67M0xNPW2ib 9GyafU+sfZQYCuYMv++tQ== X-UI-Out-Filterresults: notjunk:1; V03:K0:0h19E+AsTUw=:3cbcZ7Mp8cQY+/R/CJ6rwz 7ONxedQYau7T3IJVSiZfEAar7MW7mLSZnDHMEtUjnts6LshC6WRD7SEYF2sgDiyIB8CRQjgQA Erj48Tv8kZpFaaOaQTuTZOhijVlc9FpPz7QW0AMk4QGBvtSsL8w9JT7b/MWGq8ZBYkIJ2fugg gioEZeTxjcNFVLBJt0ZBQy+ORPqgm5nilbl13fjNrM0uu2G197zp4E5Mjbrbf8fE7OcYS7r0c wWx5t75M432VOQtY091rk8AsPQ7xMlL6bL2mYwhAsO1b3MoRV8gs2gitOYvALLqx9Lrjyl16C jHk/Oz7KzR0O5PECZrLLqrui5U/TdG9plOc7pA7n5ZljdmKYglrR8lwHAUT7EOhISeVBHofhQ HYA1ZvyT3LOJMypHiazCW6puBOM8TAOc9e0LbxtS6TAyIAXxJ6wHU76PVSyb+iJ9+JWhWVfSp fpSQFiP2GR/X0ddbcdDHkQPucxovZwYFD6lKwje64twIjVv8e8zQEH1pnV3l68GUuK6F7bPGJ 4p1P83gzevizZOJdTq6BRhNEwOD7HMlwRL4sjFqM/XQImrushVf8ZIvT+nJe9k/DjgzgwX53d WNzWtvHQVIotiyTxVAH9vPREnSXab/WjQokx0ytk1VAMA8YqvUQwhc7saaU3HeCKxbXQAncMM KMxlDJULG42gs6aAs4TEfExZ3evD+11UfppRp8Ez2m0lj6LiaIdqf6+Q37aGeH1y93cqosh0Y s5qUIgOfH9HQ+VHws5Viymyt4iAD5wDMZoLdUVCOY1pBE/AvW3p4XfdU545hWXLI1chz3+UBS Y61kT3154Jd/dT5Wtbjn4MF1IZPrhfD7F7wMY9Z0KvKNLj5RzcB0scouWSq71x2jboDeuW4Pj XhUqi6LgfwU7SMfP6cl8vedhmoJdJX0fq7doZFx7W9AQ30WQ1Tcs0bj2bRYoAQ Subject: [U-Boot] [PATCH v4 0/4] add command env erase 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" sometimes it is needed to erase the non-volatile environment e.g. for boot-up with builtin-environment or after resizing env this series add basic functionality for erasing environment from storage as a first storage-driver mmc is introduced, other needs to be added later changes since v3: - fixes - Kconfig-option as suggested by Simon Goldschmidt - including CONFIG_ENV_OFFSET_REDUND (4/4 is RFC) Frank Wunderlich (4): env: register erase command env: mmc: add erase-function env: add option to use redundant offset [RFC] env: call env_erase twice if CONFIG_ENV_OFFSET_REDUND is set cmd/Kconfig | 8 ++++++++ cmd/nvedit.c | 26 ++++++++++++++++++++++++++ env/env.c | 30 ++++++++++++++++++++++++++++++ env/mmc.c | 36 ++++++++++++++++++++++++++++++++++++ include/environment.h | 17 +++++++++++++++++ 5 files changed, 117 insertions(+) --- 2.17.1