From patchwork Fri Mar 8 17:37:20 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tom Rini X-Patchwork-Id: 226171 X-Patchwork-Delegate: marek.vasut@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id CB09F2C052A for ; Sat, 9 Mar 2013 04:37:54 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 9A08B4A3F5; Fri, 8 Mar 2013 18:37:49 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id NTWeLpwGwnfc; Fri, 8 Mar 2013 18:37:49 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id A66B04A3DE; Fri, 8 Mar 2013 18:37:45 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 1F2AE4A3E0 for ; Fri, 8 Mar 2013 18:37:42 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id DclnRFY3RvfN for ; Fri, 8 Mar 2013 18:37:39 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail-yh0-f42.google.com (mail-yh0-f42.google.com [209.85.213.42]) by theia.denx.de (Postfix) with ESMTPS id 119654A3DA for ; Fri, 8 Mar 2013 18:37:37 +0100 (CET) Received: by mail-yh0-f42.google.com with SMTP id w49so299314yhw.1 for ; Fri, 08 Mar 2013 09:37:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:sender:from:to:subject:date:message-id:x-mailer :in-reply-to:references; bh=3xCx/T9nXypWVhUIP82zShNBdr0s4qtilrq8r1QdY0w=; b=du75CdPdGBWeBDqZgKGESTfULLPgXtxh3IyAb4eehPM4kQgTb31ZU6zOGPxYQm7N+R O4kkEdq/ERsjqmxXy9O1eKPbyrfbaocsFg/E49ciFvyVuv+2rnecqRrHEQRKshVniQBi uTefcp/zKVLcgorHsBQ+MwpXa3nvSh2Q+ioIcZJUzzoM0ICmZ/3WmjwSvNeEj6Qjxe+x AMMo3P+KFXTWJRQuk4r3RGkdKY/EHBL9UocgyB8916UyY8Pa7c8BBGbUfqHrivddcPLR pZZPPIxJq99Dv6k1wutE3on+NyStm755o9z+906uQ3CUG8VlfLwnf4azOUEM8ilNxzLG avlA== X-Received: by 10.236.73.73 with SMTP id u49mr2229761yhd.187.1362764254941; Fri, 08 Mar 2013 09:37:34 -0800 (PST) Received: from localhost.localdomain (cpe-065-184-250-089.ec.res.rr.com. [65.184.250.89]) by mx.google.com with ESMTPS id v43sm8924053yhm.11.2013.03.08.09.37.33 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 08 Mar 2013 09:37:34 -0800 (PST) From: Tom Rini To: u-boot@lists.denx.de Date: Fri, 8 Mar 2013 12:37:20 -0500 Message-Id: <1362764249-15547-2-git-send-email-trini@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1362764249-15547-1-git-send-email-trini@ti.com> References: <1362764249-15547-1-git-send-email-trini@ti.com> Subject: [U-Boot] [PATCH v5 1/9] README: Document current DFU CONFIG options X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de Add documentation for the current DFU config options. DFU is a standard USB device class so more information is available from usb.org Signed-off-by: Tom Rini --- Changes in v5: - New patch to document existing DFU CONFIG options Changes in v4: None Changes in v3: None Changes in v2: None README | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/README b/README index 42544ce..900ae5f 100644 --- a/README +++ b/README @@ -1325,6 +1325,19 @@ The following options need to be configured: CONFIG_SH_MMCIF_CLK Define the clock frequency for MMCIF +- USB Device Firmware Update (DFU) class support: + CONFIG_DFU_FUNCTION + This enables the USB portion of the DFU USB class + + CONFIG_CMD_DFU + This enables the command "dfu" which is used to have + U-Boot create a DFU class device via USB. This command + requires that the "dfu_alt_info" environment variable be + set and define the alt settings to expose to the host. + + CONFIG_DFU_MMC + This enables support for exposing (e)MMC devices via DFU. + - Journaling Flash filesystem support: CONFIG_JFFS2_NAND, CONFIG_JFFS2_NAND_OFF, CONFIG_JFFS2_NAND_SIZE, CONFIG_JFFS2_NAND_DEV