From patchwork Tue Dec 18 20:49:03 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ramon Fried X-Patchwork-Id: 1015593 X-Patchwork-Delegate: trini@ti.com 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=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="SPtk21s6"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 43K99z2m9Nz9s1c for ; Wed, 19 Dec 2018 07:49:22 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id AB855C21FDC; Tue, 18 Dec 2018 20:49:14 +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=FREEMAIL_FROM, RCVD_IN_DNSWL_BLOCKED, RCVD_IN_MSPIKE_H2, 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 DE337C21EB4; Tue, 18 Dec 2018 20:49:11 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 2D204C21EF2; Tue, 18 Dec 2018 20:49:10 +0000 (UTC) Received: from mail-wm1-f68.google.com (mail-wm1-f68.google.com [209.85.128.68]) by lists.denx.de (Postfix) with ESMTPS id DE1BAC21EA7 for ; Tue, 18 Dec 2018 20:49:09 +0000 (UTC) Received: by mail-wm1-f68.google.com with SMTP id p6so3905455wmc.1 for ; Tue, 18 Dec 2018 12:49:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=O5iaCXxwXiMT/T6XF2IbKgBAuzCHeMw84L8xdgvF5WU=; b=SPtk21s6tCyOtoaSpQwOihh6nkoZCc97EnUuY0S3+q+nwsaoUDGvpoiRUHWtS/L3jx DrIpIhEUGefIY0qTULqRz505AzHrThvHa/BXdGqrURN8r0doW5rSgBUhKzx75A5CgdHP qJDvaRezQHi9HKQ0uqCXfkQRAe7GMIX8gZ1EB+PDjmxoMmtDDxXBbNcoVS0x14wNa571 PX3hrXh1x/x6XuEMSjo6x/BivHEVtVUpG6lEe6HOUkMtVJ99/Un3H+6+Tv9XQAG/Ci7p /a9GQigllCFHwO9V1YJyZZ+ti4MsPuzToyVXCTsZz1toIQn3XiN323KG8TCnL0Rf1TxY I0kQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=O5iaCXxwXiMT/T6XF2IbKgBAuzCHeMw84L8xdgvF5WU=; b=XwjeuiceW4tsiAZvk5P0oEEg6SCrPXZbNy3y59mtdqOmFiX83vMmbVOG4U71mk0K+2 YGZNZwTPjsDqfEEBussHDP7E6Lw6pZbSiWVKLCZCciuZ2+0umF4rbl6tmgFXTLqYOrWq R9qbSyZWbIsFnngX2/QZ1ZnEBhvgnENl6iSsf7cSTKVT9HCAZTcxAKSM++jENeGpf8ia 9BtOV1FP+v7Os3j3j9U8kYfH/x5J+B1EraM6D3XwDUTpU7h6l1k7zBWSPXvsRNgyLFz/ yV/w9aMnp9f5I0MnG4Pf6d3XegTCBCosih2BoOqEMaQeKnddeDmv+Y4V4pG78jNQfl2c obmw== X-Gm-Message-State: AA+aEWbMSi+wfbmjk50t0rCFo0rORxtEYo0zyY2XfoNJq3FWkdSFRzr7 yVvsi+WkOLKMZNNWCPZaD1Y= X-Google-Smtp-Source: AFSGD/WtLqogdC+b6MhKlvOJyFdkslmcZG92tkTv2CqeDXy2vSx4fOXx0cLdcQpTZmz/bWzkn8Ca0Q== X-Received: by 2002:a1c:67c2:: with SMTP id b185mr4286466wmc.96.1545166149353; Tue, 18 Dec 2018 12:49:09 -0800 (PST) Received: from localhost.localdomain ([141.226.31.91]) by smtp.gmail.com with ESMTPSA id k3sm5388810wrm.7.2018.12.18.12.49.08 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 18 Dec 2018 12:49:08 -0800 (PST) From: Ramon Fried To: joe.hershberger@ni.com, daniel.schwierzeck@gmail.com Date: Tue, 18 Dec 2018 22:49:03 +0200 Message-Id: <20181218204903.7211-1-ramon.fried@gmail.com> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 Cc: u-boot@lists.denx.de Subject: [U-Boot] [PATCH v2] net: macb: fix mapping of registers 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: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Some architectures (MIPS) needs mapping to access IOMEM. Fix that. Fixes: f1dcc19b213d ("net: macb: Convert to driver model") Signed-off-by: Ramon Fried Reviewed-by: Daniel Schwierzeck --- v2: switched to use dev_reamp_addr() to reduce boilerplate code. (as suggested by Daniel Schwierzeck) drivers/net/macb.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 94c89c762b..ede1277901 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -1151,7 +1151,9 @@ static int macb_eth_ofdata_to_platdata(struct udevice *dev) { struct eth_pdata *pdata = dev_get_platdata(dev); - pdata->iobase = devfdt_get_addr(dev); + pdata->iobase = dev_remap_addr(dev); + if (!pdata->iobase) + return -EINVAL; return macb_late_eth_ofdata_to_platdata(dev); }