From patchwork Sun Jan 20 13:34:09 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lukasz Majewski X-Patchwork-Id: 1028162 X-Patchwork-Delegate: sbabic@denx.de 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=denx.de Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 43jGBp4DtPz9sCh for ; Mon, 21 Jan 2019 00:44:50 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id 46354C21EF1; Sun, 20 Jan 2019 13:36:36 +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 F1120C21F03; Sun, 20 Jan 2019 13:35:04 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id A2883C21E96; Sun, 20 Jan 2019 13:34:54 +0000 (UTC) Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.10]) by lists.denx.de (Postfix) with ESMTPS id 9B357C21EA1 for ; Sun, 20 Jan 2019 13:34:50 +0000 (UTC) Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 43jFzG35Q2z1qtNm; Sun, 20 Jan 2019 14:34:50 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 43jFzG2lG0z1qqkJ; Sun, 20 Jan 2019 14:34:50 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id V3y3LvJYVweE; Sun, 20 Jan 2019 14:34:49 +0100 (CET) X-Auth-Info: Z1a0ZsWMPWObLCs8XhFEbMN6561xvrOWskaNpSa/nec= Received: from localhost.localdomain (85-222-111-42.dynamic.chello.pl [85.222.111.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 20 Jan 2019 14:34:49 +0100 (CET) From: Lukasz Majewski To: Stefano Babic , u-boot@lists.denx.de, Fabio Estevam , Fabio Estevam , Stefan Agner Date: Sun, 20 Jan 2019 14:34:09 +0100 Message-Id: <20190120133425.17526-6-lukma@denx.de> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190120133425.17526-1-lukma@denx.de> References: <20190120133425.17526-1-lukma@denx.de> Cc: "NXP i.MX U-Boot Team" Subject: [U-Boot] [PATCH v2 05/21] vybrid: Define the imx_get_mac_from_fuse() as a __weak function 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" The proposed way of reading fused MAC in the imx_get_mac_from_fuse() may be different for other boards. This commit defines the imx_get_mac_from_fuse() as a weak function to allow board file overriding it with customized function. Signed-off-by: Lukasz Majewski --- Changes in v2: None arch/arm/cpu/armv7/vf610/generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/cpu/armv7/vf610/generic.c b/arch/arm/cpu/armv7/vf610/generic.c index f1e6c7816e..cdc5b71f21 100644 --- a/arch/arm/cpu/armv7/vf610/generic.c +++ b/arch/arm/cpu/armv7/vf610/generic.c @@ -252,7 +252,7 @@ U_BOOT_CMD( ); #ifdef CONFIG_FEC_MXC -void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) +__weak void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) { struct ocotp_regs *ocotp = (struct ocotp_regs *)OCOTP_BASE_ADDR; struct fuse_bank *bank = &ocotp->bank[4];