From patchwork Fri Sep 13 03:36:27 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 274645 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 5B0912C0161 for ; Fri, 13 Sep 2013 13:44:56 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 1447E4A07B; Fri, 13 Sep 2013 05:44:55 +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 gFnC0xpILNrz; Fri, 13 Sep 2013 05:44:54 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id BAB6C4A081; Fri, 13 Sep 2013 05:44:53 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 37B9D4A087 for ; Fri, 13 Sep 2013 05:44:45 +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 J3jN9gzp2I1r for ; Fri, 13 Sep 2013 05:44:39 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 BL_NJABL=ERR(-1.5) (only DNSBL check requested) Received: from mail-ye0-f173.google.com (mail-ye0-f173.google.com [209.85.213.173]) by theia.denx.de (Postfix) with ESMTPS id 190E44A081 for ; Fri, 13 Sep 2013 05:44:31 +0200 (CEST) Received: by mail-ye0-f173.google.com with SMTP id m3so299438yen.4 for ; Thu, 12 Sep 2013 20:44:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=7eK13IJi3CDHELfCUJw8sf+XoiFHav09Lvoh8u7+/fY=; b=K/DwkBhmHxYEDG7Mapd/c36XOOcz8CV/kqhTennzejrIe3HPHxEKiT5S1zJ4tkVuu3 +LWFmMDSD6UCC1pyrj9E/dsY/U8I95d5xWJ9vwACtArigTCdFa0SuL9HqwQIyX5H1G84 mZ6f8+2DXk1hP1d7BIxlOJnPvF7ldmrxHDMQscONsLTKcJ9QcdGfeEY0WLxP89lk6z8d R6xd9x6inbRoSfs8YfUZH0Y/mDqmSyy3MNlLxj1wNBy3wQJb26ne0cyzc2g+Jv9qC1Ag Nymk1Cagrkcnj+IZIXfj050a5wndwYwQ4jVJUeAcdEGgF/1rr7yZkDxi4opkwCaH/sUU Yhdg== X-Received: by 10.236.198.45 with SMTP id u33mr10308417yhn.37.1379043398304; Thu, 12 Sep 2013 20:36:38 -0700 (PDT) Received: from localhost.localdomain ([177.194.42.63]) by mx.google.com with ESMTPSA id w42sm10303922yhb.8.1969.12.31.16.00.00 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 12 Sep 2013 20:36:37 -0700 (PDT) From: Fabio Estevam To: sbabic@denx.de Date: Fri, 13 Sep 2013 00:36:27 -0300 Message-Id: <1379043388-17579-1-git-send-email-festevam@gmail.com> X-Mailer: git-send-email 1.8.1.2 Cc: Fabio Estevam , u-boot@lists.denx.de Subject: [U-Boot] [PATCH v2 1/2] net: fec_mxc: Add support for mx6 solo-lite 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 Similarly as mx25 and mx53, mx6solo-lite needs to setup the MII gasket for RMII mode. Add support for mx6solo-lite. Signed-off-by: Fabio Estevam --- Based on FSL BSP, which uses U-boot 2013.04. Changes since v1: - None drivers/net/fec_mxc.c | 2 +- drivers/net/fec_mxc.h | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index e14a359..f4a0c5d 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -453,7 +453,7 @@ static int fec_open(struct eth_device *edev) */ writel(readl(&fec->eth->ecntrl) | FEC_ECNTRL_ETHER_EN, &fec->eth->ecntrl); -#if defined(CONFIG_MX25) || defined(CONFIG_MX53) +#if defined(CONFIG_MX25) || defined(CONFIG_MX53) || defined(CONFIG_MX6SL) udelay(100); /* * setup the MII gasket for RMII mode diff --git a/drivers/net/fec_mxc.h b/drivers/net/fec_mxc.h index 4b4f8b7..0717cc6 100644 --- a/drivers/net/fec_mxc.h +++ b/drivers/net/fec_mxc.h @@ -135,7 +135,7 @@ struct ethernet_regs { uint32_t res14[7]; /* MBAR_ETH + 0x2E4-2FC */ -#if defined(CONFIG_MX25) || defined(CONFIG_MX53) +#if defined(CONFIG_MX25) || defined(CONFIG_MX53) || defined(CONFIG_MX6SL) uint16_t miigsk_cfgr; /* MBAR_ETH + 0x300 */ uint16_t res15[3]; /* MBAR_ETH + 0x302-306 */ uint16_t miigsk_enr; /* MBAR_ETH + 0x308 */ @@ -202,7 +202,7 @@ struct ethernet_regs { #define FEC_X_DES_ACTIVE_TDAR 0x01000000 #define FEC_R_DES_ACTIVE_RDAR 0x01000000 -#if defined(CONFIG_MX25) || defined(CONFIG_MX53) +#if defined(CONFIG_MX25) || defined(CONFIG_MX53) || defined(CONFIG_MX6SL) /* defines for MIIGSK */ /* RMII frequency control: 0=50MHz, 1=5MHz */ #define MIIGSK_CFGR_FRCONT (1 << 6)