From patchwork Fri May 3 14:00:09 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 241316 X-Patchwork-Delegate: sbabic@denx.de 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 6451C2C00D3 for ; Sat, 4 May 2013 00:02:40 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 8CCFD4A402; Fri, 3 May 2013 16:02:37 +0200 (CEST) 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 M8egyci-4TOH; Fri, 3 May 2013 16:02:37 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 1C4594A3D6; Fri, 3 May 2013 16:02:16 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 0AC7D4A3D2 for ; Fri, 3 May 2013 16:02:09 +0200 (CEST) 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 f9omTspFzMvw for ; Fri, 3 May 2013 16:02:04 +0200 (CEST) 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-vc0-f176.google.com (mail-vc0-f176.google.com [209.85.220.176]) by theia.denx.de (Postfix) with ESMTPS id EC2E44A398 for ; Fri, 3 May 2013 16:01:48 +0200 (CEST) Received: by mail-vc0-f176.google.com with SMTP id ib11so1417631vcb.7 for ; Fri, 03 May 2013 07:01:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references; bh=5rKBaDcnyXfWX5wLFGtllVlwYGw3uGVt4F9b2HmYQ68=; b=t5i4yRTpkYSKVjj+7Lt+Yn8jJ71Z3xAFaaRNRUyV2OkYjo0Ad0YaZka25sEsyuIsra EmmvXIMAUxeAfo9bQzHxDd/8IFX4YuBeaBtxK+RXfo/5DT1U/Psi0UprG2Pt6KKvUBHI zaGkz1Z63VS4vGX+aK5l+auBZgsubRtfYSWyblSaawOleVHcDd9zOaBENryICBZ2YM/w bAAkyB1SMbTlgs7t1HUootnhIQELHGQ+X8t30b5XI1xByMnvkRR5kjAO3ckM2soC/bQW kmJ33+w8HXL7ZbwXcWyteov9JnhQRwmzWfB609uUi2TvFleVhqUFuZ1z0hXm3l00Wbv5 aZtA== X-Received: by 10.52.76.103 with SMTP id j7mr3143902vdw.90.1367589707067; Fri, 03 May 2013 07:01:47 -0700 (PDT) Received: from localhost.localdomain ([187.106.36.101]) by mx.google.com with ESMTPSA id q3sm8183852vdi.9.2013.05.03.07.01.45 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 03 May 2013 07:01:46 -0700 (PDT) From: Fabio Estevam To: sbabic@denx.de Date: Fri, 3 May 2013 11:00:09 -0300 Message-Id: <1367589613-18065-4-git-send-email-festevam@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1367589613-18065-1-git-send-email-festevam@gmail.com> References: <1367589613-18065-1-git-send-email-festevam@gmail.com> Cc: marex@denx.de, u-boot@lists.denx.de, Fabio Estevam , otavio@ossystems.com.br Subject: [U-Boot] [PATCH v4 3/7] mx23_olinuxino: Fix DDR pin iomux settings 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 From: Fabio Estevam Change MUX_CONFIG_EMI to use the same drive strength as the bootlets code from Freescale, which results in much better stability. Signed-off-by: Fabio Estevam --- Changes since v3: - None Changes since v2: - Only change the drive strength Changes since v1: - Only adjust MUX_CONFIG_EMI board/olimex/mx23_olinuxino/spl_boot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/olimex/mx23_olinuxino/spl_boot.c b/board/olimex/mx23_olinuxino/spl_boot.c index a96c293..e55947f 100644 --- a/board/olimex/mx23_olinuxino/spl_boot.c +++ b/board/olimex/mx23_olinuxino/spl_boot.c @@ -29,7 +29,7 @@ #include #include -#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_16MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_PULLUP) #define MUX_CONFIG_SSP (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) const iomux_cfg_t iomux_setup[] = {