[ifxmips]

 * adds support for speedport w502V
 * bump kernel to 2.6.33.4
 * make ethernet be configurable as MII/RMII
 * on xway we now assign a static amount of cp1 ram (still need to find a 
sane value)
 * remove bogus board.c
 * jiffies were running with a (1 << 2) multiplier
 



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21485 3c298f89-4303-0410-b956-a3cf2f4a3e73

18 files changed, 215 insertions, 557 deletions

diff --git a/target/linux/ifxmips/Makefile b/target/linux/ifxmips/Makefile
index 425a0096a..4809e3310 100644
--- a/target/linux/ifxmips/Makefile
+++ b/target/linux/ifxmips/Makefile
@@ -10,15 +10,14 @@ ARCH:=mips
 BOARD:=ifxmips
 BOARDNAME:=Infineon Mips
 FEATURES:=squashfs jffs2 atm
-SUBTARGETS:=ar9 danube
+SUBTARGETS:=danube ar9
 
-LINUX_VERSION:=2.6.33.2
+LINUX_VERSION:=2.6.33.4
 
 CFLAGS=-Os -pipe -mips32r2 -mtune=mips32r2 -funit-at-a-time
 
 include $(INCLUDE_DIR)/target.mk
-DEFAULT_PACKAGES+=uboot-lantiq
-#kmod-pppoa ppp-mod-pppoa linux-atm atm-tools br2684ctl ifxmips-dsl-api ifxmips-dsl-control ifx-tapidemo
+DEFAULT_PACKAGES+=uboot-lantiq kmod-pppoa ppp-mod-pppoa linux-atm atm-tools br2684ctl ifxmips-dsl-api ifxmips-dsl-control ifx-tapidemo
 
 #define Target/Description
 #	Build firmware images for Infineon Mips Controllers
diff --git a/target/linux/ifxmips/danube/config-2.6.33 b/target/linux/ifxmips/danube/config-2.6.33
index 7aeb8f869..bf8ce7953 100644
--- a/target/linux/ifxmips/danube/config-2.6.33
+++ b/target/linux/ifxmips/danube/config-2.6.33
@@ -11,7 +11,6 @@ CONFIG_ARCH_REQUIRE_GPIOLIB=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ATM=y
 # CONFIG_BCM47XX is not set
 # CONFIG_BCM63XX is not set
 CONFIG_BITREVERSE=y
@@ -56,7 +55,8 @@ CONFIG_CPU_SUPPORTS_HIGHMEM=y
 CONFIG_CSRC_R4K=y
 CONFIG_CSRC_R4K_LIB=y
 CONFIG_DANUBE_MACH_ARV4519=y
-CONFIG_DANUBE_MACH_ARV452=y
+CONFIG_DANUBE_MACH_ARV4520=y
+CONFIG_DANUBE_MACH_ARV4525=y
 CONFIG_DANUBE_MACH_EASY4010=y
 CONFIG_DANUBE_MACH_EASY50712=y
 CONFIG_DECOMPRESS_LZMA=y
@@ -143,8 +143,6 @@ CONFIG_KALLSYMS=y
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_IFXMIPS=y
 CONFIG_LOONGSON_UART_BASE=y
-CONFIG_LZMA_COMPRESS=y
-CONFIG_LZMA_DECOMPRESS=y
 # CONFIG_MACH_ALCHEMY is not set
 # CONFIG_MACH_DECSTATION is not set
 # CONFIG_MACH_JAZZ is not set
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/Makefile b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/Makefile
deleted file mode 100644
index 372030cf9..000000000
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/Makefile
+++ /dev/null
@@ -1 +0,0 @@
-obj-y := reset.o prom.o setup.o irq.o dma-core.o pmu.o board.o clock.o gpio.o timer.o dev-gpio-buttons.o
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h
index 2f8b45ea4..31fac266c 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h
@@ -1,6 +1,8 @@
 #ifndef _IFXMIPS_DEVICES_H__
 #define _IFXMIPS_DEVICES_H__
 
+#include <ifxmips_platform.h>
+
 void __init ifxmips_register_gpio_dev(void);
 void __init ifxmips_register_gpio_leds(struct gpio_led *leds, int cnt);
 void __init ifxmips_register_leds(struct gpio_led *leds, int cnt);
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c
index 8eb12c78b..e6a4a09d7 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c
@@ -11,7 +11,7 @@
 
 /* for voice cpu (MIPS24K) */
 unsigned int *prom_cp1_base;
-unsigned int prom_cp1_size;
+unsigned int prom_cp1_size = 0;
 
 /* for Multithreading (APRP) on MIPS34K */
 unsigned long physical_memsize;
@@ -89,13 +89,6 @@ static void __init prom_init_cmdline(void)
 			char *a = (char *)KSEG1ADDR(argv[i]);
 			if (!argv[i])
 				continue;
-			/* for voice cpu on Twinpass/Danube */
-			if (cpu_data[0].cputype == CPU_24K)
-				if (!strncmp(a, "cp1_size=", 9))
-				{
-					prom_cp1_size = memparse(a + 9, &a);
-					continue;
-				}
 			if (strlen(arcs_cmdline) + strlen(a + 1) >= sizeof(arcs_cmdline))
 			{
 				early_printf("cmdline overflow, skipping: %s\n", a);
@@ -125,6 +118,8 @@ static void __init prom_init_cmdline(void)
 	/* only on Twinpass/Danube a second CPU is used for Voice */
 	if ((cpu_data[0].cputype == CPU_24K) && (prom_cp1_size))
 	{
+#define CP1_SIZE	2 << 20
+		prom_cp1_size = CP1_SIZE;
 		memsize -= prom_cp1_size;
 		prom_cp1_base = (unsigned int *)KSEG1ADDR(memsize);
 
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/setup.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/setup.c
index 41e6415e8..01d324977 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/setup.c
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/setup.c
@@ -78,8 +78,11 @@ ifxmips_get_cpu_hz(void)
 		return CLOCK_333M;
 	case 4:
 		return DDR_HZ;
+	case 8:
+		return DDR_HZ << 1;
+	default:
+		return DDR_HZ >> 1;
 	}
-	return DDR_HZ >> 1;
 }
 EXPORT_SYMBOL(ifxmips_get_cpu_hz);
 
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.c
index aba5438e1..9979341c4 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.c
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.c
@@ -18,25 +18,28 @@
 
 #include "arcaydian.h"
 
-static int ifxmips_brn = 1;
+static int ifxmips_brn = 0;
 
 int __init
-ifxmips_find_brn_mac(unsigned char *ifxmips_ethaddr)
+ifxmix_detect_brn_block(void)
 {
 	unsigned char temp[8];
 	memcpy_fromio(temp,
 		(void *)KSEG1ADDR(IFXMIPS_FLASH_START + 0x800000 - 0x10000), 8);
 	if (!memcmp(temp, "BRN-BOOT", 8))
-	{
-		memcpy_fromio(ifxmips_ethaddr,
-			(void *)KSEG1ADDR(IFXMIPS_FLASH_START +
-			0x800000 - 0x10000 + 0x16), 6);
-		if (is_valid_ether_addr(ifxmips_ethaddr))
-			return 1;
-	} else {
-		ifxmips_brn = 0;
-	}
-	return 0;
+		ifxmips_brn = 1;
+	return !ifxmips_brn;
+}
+
+int __init
+ifxmips_find_brn_mac(unsigned char *ifxmips_ethaddr)
+{
+	if(!ifxmips_brn)
+		return 1;
+	memcpy_fromio(ifxmips_ethaddr,
+		(void *)KSEG1ADDR(IFXMIPS_FLASH_START +
+		0x800000 - 0x10000 + 0x16), 6);
+	return is_valid_ether_addr(ifxmips_ethaddr);
 }
 
 int
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.h b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.h
index a867cd0c4..c20acf662 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.h
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/arcaydian.h
@@ -1,6 +1,7 @@
 #ifndef _ARCAYDIAN_H__
 #define _ARCAYDIAN_H__
 
+int __init ifxmix_detect_brn_block(void);
 int __init ifxmips_find_brn_mac(unsigned char *ifxmips_ethaddr);
 
 #endif
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/board.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/board.c
deleted file mode 100644
index e4a418b72..000000000
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/board.c
+++ /dev/null
@@ -1,457 +0,0 @@
-/*
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
- *
- *   Copyright (C) 2007 John Crispin <blogic@openwrt.org>
- */
-
-#include <linux/autoconf.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/mtd/physmap.h>
-#include <linux/kernel.h>
-#include <linux/reboot.h>
-#include <linux/platform_device.h>
-#include <linux/leds.h>
-#include <linux/etherdevice.h>
-#include <linux/reboot.h>
-#include <linux/time.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-
-#include <ifxmips.h>
-#include <ifxmips_irq.h>
-
-#define MAX_BOARD_NAME_LEN		32
-#define MAX_IFXMIPS_DEVS		9
-
-#define SYSTEM_DANUBE			"Danube"
-#define SYSTEM_DANUBE_CHIPID1	0x00129083
-#define SYSTEM_DANUBE_CHIPID2	0x0012B083
-
-#define SYSTEM_TWINPASS			"Twinpass"
-#define SYSTEM_TWINPASS_CHIPID	0x0012D083
-
-enum {
-	EASY50712,
-	EASY4010,
-	ARV4519,
-	ARV452,
-};
-
-extern int ifxmips_pci_external_clock;
-extern int ifxmips_pci_req_mask;
-
-static unsigned int chiprev;
-static int cmdline_mac;
-char board_name[MAX_BOARD_NAME_LEN + 1] = { 0 };
-
-struct ifxmips_board {
-	int type;
-	char name[32];
-	unsigned int system_type;
-	struct platform_device **devs;
-	struct resource reset_resource;
-	struct resource gpiodev_resource;
-	struct gpio_led *ifxmips_leds;
-	struct gpio_led *gpio_leds;
-	int pci_external_clock;
-	int pci_req_mask;
-	int num_devs;
-};
-
-DEFINE_SPINLOCK(ebu_lock);
-EXPORT_SYMBOL_GPL(ebu_lock);
-
-extern unsigned char ifxmips_ethaddr[6];
-static int ifxmips_brn;
-
-static struct gpio_led_platform_data ifxmips_led_data;
-
-static struct platform_device ifxmips_led = {
-	.id = 0,
-	.name = "ifxmips_led",
-	.dev = {
-		.platform_data = (void *) &ifxmips_led_data,
-	}
-};
-
-static struct platform_device ifxmips_gpio = {
-	.id = 0,
-	.name = "ifxmips_gpio",
-	.num_resources = 1,
-};
-
-static struct platform_device ifxmips_mii = {
-	.id = 0,
-	.name = "ifxmips_mii0",
-	.dev = {
-		.platform_data = ifxmips_ethaddr,
-	}
-};
-
-static struct platform_device ifxmips_wdt = {
-	.id = 0,
-	.name = "ifxmips_wdt",
-};
-
-static struct platform_device ifxmips_ebu = {
-	.id = 0,
-	.name = "ifxmips_ebu",
-};
-
-static struct resource ifxmips_mtd_resource = {
-	.start  = IFXMIPS_FLASH_START,
-	.end    = IFXMIPS_FLASH_START + IFXMIPS_FLASH_MAX - 1,
-	.flags  = IORESOURCE_MEM,
-};
-
-static struct platform_device ifxmips_mtd = {
-	.id = 0,
-	.name = "ifxmips_mtd",
-	.num_resources  = 1,
-	.resource   = &ifxmips_mtd_resource,
-};
-
-static struct platform_device ifxmips_gpio_dev = {
-	.name     = "GPIODEV",
-	.id     = -1,
-	.num_resources    =	1,
-};
-
-#ifdef CONFIG_LEDS_GPIO
-static struct gpio_led arv4519_gpio_leds[] = {
-	{ .name = "ifx:green:power", .gpio = 3, .active_low = 1, },
-	{ .name = "ifx:red:power", .gpio = 7, .active_low = 1, },
-	{ .name = "ifx:green:adsl", .gpio = 4, .active_low = 1, },
-	{ .name = "ifx:green:internet", .gpio = 5, .active_low = 1, },
-	{ .name = "ifx:red:internet", .gpio = 8, .active_low = 1, },
-	{ .name = "ifx:green:wlan", .gpio = 6, .active_low = 1, },
-	{ .name = "ifx:green:usbpwr", .gpio = 14, .active_low = 1, },
-	{ .name = "ifx:green:usb", .gpio = 19, .active_low = 1, },
-};
-
-static struct gpio_led arv452_gpio_leds[] = {
-	{ .name = "ifx:blue:power", .gpio = 3, .active_low = 1, },
-	{ .name = "ifx:blue:adsl", .gpio = 4, .active_low = 1, },
-	{ .name = "ifx:blue:internet", .gpio = 5, .active_low = 1, },
-	{ .name = "ifx:red:power", .gpio = 6, .active_low = 1, },
-	{ .name = "ifx:yello:wps", .gpio = 7, .active_low = 1, },
-	{ .name = "ifx:red:wps", .gpio = 9, .active_low = 1, },
-	{ .name = "ifx:blue:voip", .gpio = 32, .active_low = 1, },
-	{ .name = "ifx:blue:fxs1", .gpio = 33, .active_low = 1, },
-	{ .name = "ifx:blue:fxs2", .gpio = 34, .active_low = 1, },
-	{ .name = "ifx:blue:fxo", .gpio = 35, .active_low = 1, },
-	{ .name = "ifx:blue:voice", .gpio = 36, .active_low = 1, },
-	{ .name = "ifx:blue:usb", .gpio = 37, .active_low = 1, },
-	{ .name = "ifx:blue:wlan", .gpio = 38, .active_low = 1, },
-	{ .name = "ifx:red:internet", .gpio = 41, .active_low = 1, },
-};
-
-static struct gpio_led_platform_data ifxmips_gpio_led_data;
-
-static struct platform_device ifxmips_gpio_leds = {
-	.name = "leds-gpio",
-	.id = -1,
-	.dev = {
-		.platform_data = (void *) &ifxmips_gpio_led_data,
-	}
-};
-#endif
-
-static struct resource dwc_usb_res[] = {
-	{
-		.name = "dwc3884_membase",
-		.flags = IORESOURCE_MEM,
-		.start = 0x1E101000,
-		.end = 0x1E101FFF
-	},
-	{
-		.name = "dwc3884_irq",
-		.flags = IORESOURCE_IRQ,
-		.start = IFXMIPS_USB_INT,
-	}
-};
-
-static struct platform_device dwc_usb =
-{
-	.id = 0,
-	.name = "dwc3884-hcd",
-	.resource = dwc_usb_res,
-	.num_resources = ARRAY_SIZE(dwc_usb_res),
-};
-
-struct platform_device *easy50712_devs[] = {
-	&ifxmips_led, &ifxmips_gpio, &ifxmips_mii,
-	&ifxmips_mtd, &ifxmips_wdt, &ifxmips_gpio_dev, &dwc_usb
-};
-
-struct platform_device *easy4010_devs[] = {
-	&ifxmips_led, &ifxmips_gpio, &ifxmips_mii,
-	&ifxmips_mtd, &ifxmips_wdt, &ifxmips_gpio_dev, &dwc_usb
-};
-
-struct platform_device *arv5419_devs[] = {
-	&ifxmips_gpio, &ifxmips_mii, &ifxmips_mtd,
-	&ifxmips_gpio_dev, &ifxmips_wdt, &dwc_usb,
-#ifdef CONFIG_LEDS_GPIO
-	&ifxmips_gpio_leds,
-#endif
-};
-
-struct platform_device *arv452_devs[] = {
-	&ifxmips_gpio, &ifxmips_mii, &ifxmips_mtd,
-	&ifxmips_gpio_dev, &ifxmips_wdt, &dwc_usb,
-	&ifxmips_ebu,
-#ifdef CONFIG_LEDS_GPIO
-	&ifxmips_gpio_leds,
-#endif
-};
-
-static struct gpio_led easy50712_leds[] = {
-	{ .name = "ifx:green:test0", .gpio = 0,},
-	{ .name = "ifx:green:test1", .gpio = 1,},
-	{ .name = "ifx:green:test2", .gpio = 2,},
-	{ .name = "ifx:green:test3", .gpio = 3,},
-};
-
-static struct gpio_led easy4010_leds[] = {
-	{ .name = "ifx:green:test0", .gpio = 0,},
-	{ .name = "ifx:green:test1", .gpio = 1,},
-	{ .name = "ifx:green:test2", .gpio = 2,},
-	{ .name = "ifx:green:test3", .gpio = 3,},
-};
-
-static struct ifxmips_board boards[] = {
-	{
-		/* infineon eval kit */
-		.type = EASY50712,
-		.name = "EASY50712",
-		.system_type = SYSTEM_DANUBE_CHIPID1,
-		.devs = easy50712_devs,
-		.reset_resource = {.name = "reset", .start = 1, .end = 15,},
-		.gpiodev_resource = { .name = "gpio",
-			.start = (1 << 0) | (1 << 1),
-			.end = (1 << 0) | (1 << 1)},
-		.ifxmips_leds = easy50712_leds,
-	}, {
-		/* infineon eval kit */
-		.type = EASY4010,
-		.name = "EASY4010",
-		.system_type = SYSTEM_TWINPASS_CHIPID,
-		.devs = easy4010_devs,
-		.reset_resource = {.name = "reset", .start = 1, .end = 15},
-		.gpiodev_resource = { .name = "gpio",
-			.start = (1 << 0) | (1 << 1),
-			.end = (1 << 0) | (1 << 1)},
-		.ifxmips_leds = easy4010_leds,
-	}, {
-		/* arcaydian annex-a board used by thompson, airties, ... */
-		.type = ARV4519,
-		.name = "ARV4519",
-		.system_type = SYSTEM_DANUBE_CHIPID2,
-		.devs = arv5419_devs,
-		.reset_resource = {.name = "reset", .start = 1, .end = 14},
-		.pci_external_clock = 1,
-#ifdef CONFIG_LEDS_GPIO
-		.gpio_leds = arv4519_gpio_leds,
-#endif
-	}, {
-		/* arcaydian annex-b board used by airties, arcor */
-		.type = ARV452,
-		.name = "ARV452",
-		.system_type = SYSTEM_DANUBE_CHIPID2,
-		.devs = arv452_devs,
-		.reset_resource = {.name = "reset", .start = 1, .end = 14},
-		.pci_external_clock = 1,
-#ifdef CONFIG_LEDS_GPIO
-		.gpio_leds = arv452_gpio_leds,
-#endif
-	},
-};
-
-const char *get_system_type(void)
-{
-	chiprev = (ifxmips_r32(IFXMIPS_MPS_CHIPID) & 0x0FFFFFFF);
-
-	switch (chiprev) {
-	case SYSTEM_DANUBE_CHIPID1:
-	case SYSTEM_DANUBE_CHIPID2:
-		return SYSTEM_DANUBE;
-
-	case SYSTEM_TWINPASS_CHIPID:
-		return SYSTEM_TWINPASS;
-	}
-
-	return BOARD_SYSTEM_TYPE;
-}
-
-static int __init ifxmips_set_board_type(char *str)
-{
-	str = strchr(str, '=');
-	if (!str)
-		goto out;
-	str++;
-	if (strlen(str) > MAX_BOARD_NAME_LEN)
-		goto out;
-	strncpy(board_name, str, MAX_BOARD_NAME_LEN);
-	printk(KERN_INFO "bootloader told us, that this is a %s board\n",
-		board_name);
-out:
-	return 1;
-}
-__setup("ifxmips_board", ifxmips_set_board_type);
-
-static int __init ifxmips_set_ethaddr(char *str)
-{
-#define IS_HEX(x) \
-	(((x >= '0' && x <= '9') || (x >= 'a' && x <= 'f') \
-		|| (x >= 'A' && x <= 'F')) ? (1) : (0))
-	int i;
-	str = strchr(str, '=');
-	if (!str)
-		goto out;
-	str++;
-	if (strlen(str) != 17)
-		goto out;
-	for (i = 0; i < 6; i++) {
-		if (!IS_HEX(str[3 * i]) || !IS_HEX(str[(3 * i) + 1]))
-			goto out;
-		if ((i != 5) && (str[(3 * i) + 2] != ':'))
-			goto out;
-		ifxmips_ethaddr[i] = simple_strtoul(&str[3 * i], NULL, 16);
-	}
-	if (is_valid_ether_addr(ifxmips_ethaddr))
-		cmdline_mac = 1;
-out:
-	return 1;
-}
-__setup("ethaddr", ifxmips_set_ethaddr);
-
-int ifxmips_find_brn_block(void)
-{
-	unsigned char temp[8];
-	memcpy_fromio(temp,
-		(void *)KSEG1ADDR(IFXMIPS_FLASH_START + 0x800000 - 0x10000), 8);
-	if (memcmp(temp, "BRN-BOOT", 8) == 0) {
-		if (!cmdline_mac)
-			memcpy_fromio(ifxmips_ethaddr,
-				(void *)KSEG1ADDR(IFXMIPS_FLASH_START +
-					0x800000 - 0x10000 + 0x16), 6);
-		if (is_valid_ether_addr(ifxmips_ethaddr))
-			cmdline_mac = 1;
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-int ifxmips_has_brn_block(void)
-{
-	return ifxmips_brn;
-}
-EXPORT_SYMBOL(ifxmips_has_brn_block);
-
-struct ifxmips_board *ifxmips_find_board(void)
-{
-	int i;
-	if (!*board_name)
-		return 0;
-	for (i = 0; i < ARRAY_SIZE(boards); i++)
-		if ((boards[i].system_type == chiprev) &&
-		    (!strcmp(boards[i].name, board_name)))
-			return &boards[i];
-	return 0;
-}
-
-int __init ifxmips_init_devices(void)
-{
-	struct ifxmips_board *board;
-
-	chiprev = (ifxmips_r32(IFXMIPS_MPS_CHIPID) & 0x0FFFFFFF);
-	board = ifxmips_find_board();
-	ifxmips_brn = ifxmips_find_brn_block();
-
-	if (!cmdline_mac)
-		random_ether_addr(ifxmips_ethaddr);
-
-	if (!board) {
-		switch (chiprev) {
-		case SYSTEM_DANUBE_CHIPID1:
-		case SYSTEM_DANUBE_CHIPID2:
-		default:
-			board = &boards[0];
-			break;
-		case SYSTEM_TWINPASS_CHIPID:
-			board = &boards[1];
-			break;
-		}
-	}
-
-	switch (board->type) {
-	case EASY50712:
-		board->num_devs = ARRAY_SIZE(easy50712_devs);
-		ifxmips_led_data.num_leds = ARRAY_SIZE(easy50712_leds);
-		break;
-	case EASY4010:
-		board->num_devs = ARRAY_SIZE(easy4010_devs);
-		ifxmips_led_data.num_leds = ARRAY_SIZE(easy4010_leds);
-		break;
-	case ARV4519:
-		/* set some sane defaults for the gpios */
-		gpio_set_value(3, 0);
-		gpio_set_value(4, 0);
-		gpio_set_value(5, 0);
-		gpio_set_value(6, 0);
-		gpio_set_value(7, 1);
-		gpio_set_value(8, 1);
-		gpio_set_value(19, 0);
-		board->num_devs = ARRAY_SIZE(arv5419_devs);
-#ifdef CONFIG_LEDS_GPIO
-		ifxmips_gpio_led_data.num_leds = ARRAY_SIZE(arv4519_gpio_leds);
-#endif
-		break;
-	case ARV452:
-		/* set some sane defaults for the gpios */
-		board->num_devs = ARRAY_SIZE(arv452_devs);
-		ifxmips_w32(0x8001e7ff, IFXMIPS_EBU_BUSCON1);
-#ifdef CONFIG_LEDS_GPIO
-		ifxmips_gpio_led_data.num_leds = ARRAY_SIZE(arv452_gpio_leds);
-#endif
-		break;
-	}
-#ifdef CONFIG_LEDS_GPIO
-	ifxmips_gpio_led_data.leds = board->gpio_leds;
-#endif
-	ifxmips_led_data.leds = board->ifxmips_leds;
-
-	printk(KERN_INFO "%s: adding %d devs\n",
-		__func__, board->num_devs);
-
-	ifxmips_gpio.resource = &board->reset_resource;
-	ifxmips_gpio_dev.resource = &board->gpiodev_resource;
-	if (board->pci_external_clock)
-		ifxmips_pci_external_clock = 1;
-	if (board->pci_req_mask)
-		ifxmips_pci_req_mask = board->pci_req_mask;
-	printk(KERN_INFO "using board definition %s\n", board->name);
-	return platform_add_devices(board->devs, board->num_devs);
-}
-
-arch_initcall(ifxmips_init_devices);
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.c
index dbcac556d..caefc8234 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.c
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.c
@@ -20,6 +20,8 @@
 #include <ifxmips.h>
 #include <ifxmips_irq.h>
 
+#include "devices.h"
+
 /* usb */
 static struct resource dwc_usb_res[] =
 {
@@ -84,10 +86,16 @@ static struct platform_device danube_ethernet =
 };
 
 void __init
-danube_register_ethernet(unsigned char *mac)
+danube_register_ethernet(unsigned char *mac, int mii_mode)
 {
+	struct ifxmips_eth_data *eth = kmalloc(sizeof(struct ifxmips_eth_data), GFP_KERNEL);
+	memset(eth, 0, sizeof(struct ifxmips_eth_data));
 	if(mac)
-		danube_ethernet.dev.platform_data = mac;
+		eth->mac = mac;
+	else
+		eth->mac = ifxmips_ethaddr;
+	eth->mii_mode = mii_mode;
+	danube_ethernet.dev.platform_data = eth;
 	platform_device_register(&danube_ethernet);
 }
 
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.h b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.h
index 75201a2ec..2ac79273e 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.h
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/devices.h
@@ -10,7 +10,7 @@ enum {
 
 void __init danube_register_usb(void);
 void __init danube_register_ebu_gpio(struct resource *resource, u32 value);
-void __init danube_register_ethernet(unsigned char *mac);
+void __init danube_register_ethernet(unsigned char *mac, int mii_mode);
 void __init danube_register_pci(int clock, int irq_mask);
 
 #endif
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv452.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4520.c
index 2e406c90a..65ba39b9e 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv452.c
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4520.c
@@ -9,6 +9,7 @@
 #include <linux/input.h>
 
 #include <machine.h>
+#include <ifxmips.h>
 #include <ifxmips_prom.h>
 
 #include "arcaydian.h"
@@ -23,7 +24,7 @@
 #define ARV452_LATCH_SWITCH				(1 << 10)
 
 #ifdef CONFIG_MTD_PARTITIONS
-static struct mtd_partition arv452_partitions[] =
+static struct mtd_partition arv4520_partitions[] =
 {
 	{
 		.name	= "uboot",
@@ -58,50 +59,21 @@ static struct mtd_partition arv452_partitions[] =
 };
 #endif
 
-static struct physmap_flash_data arv452_flash_data = {
+static struct physmap_flash_data arv4520_flash_data = {
 #ifdef CONFIG_MTD_PARTITIONS
-	.nr_parts	= ARRAY_SIZE(arv452_partitions),
-	.parts		= arv452_partitions,
+	.nr_parts	= ARRAY_SIZE(arv4520_partitions),
+	.parts		= arv4520_partitions,
 #endif
 };
 
 static struct gpio_led
-arv452_leds_gpio[] __initdata = {
-/*
-	{ .name = "ifx0", .gpio = 0, .active_low = 1, },
-	{ .name = "ifx1", .gpio = 1, .active_low = 1, },
-	{ .name = "ifx2", .gpio = 2, .active_low = 1, },
-*/
+arv4520_leds_gpio[] __initdata = {
 	{ .name = "ifx:blue:power", .gpio = 3, .active_low = 1, },
 	{ .name = "ifx:blue:adsl", .gpio = 4, .active_low = 1, },
 	{ .name = "ifx:blue:internet", .gpio = 5, .active_low = 1, },
 	{ .name = "ifx:red:power", .gpio = 6, .active_low = 1, },
 	{ .name = "ifx:yello:wps", .gpio = 7, .active_low = 1, },
 	{ .name = "ifx:red:wps", .gpio = 9, .active_low = 1, },
-/*
-	{ .name = "ifx10", .gpio = 10, .active_low = 1, },
-	{ .name = "ifx11", .gpio = 11, .active_low = 1, },
-	{ .name = "ifx12", .gpio = 12, .active_low = 1, },
-	{ .name = "ifx13", .gpio = 13, .active_low = 1, },
-	{ .name = "ifx14", .gpio = 14, .active_low = 1, },
-	{ .name = "ifx15", .gpio = 15, .active_low = 1, },
-	{ .name = "ifx16", .gpio = 16, .active_low = 1, },
-	{ .name = "ifx17", .gpio = 17, .active_low = 1, },
-	{ .name = "ifx18", .gpio = 18, .active_low = 1, },
-	{ .name = "ifx19", .gpio = 19, .active_low = 1, },
-	{ .name = "ifx20", .gpio = 20, .active_low = 1, },
-	{ .name = "ifx21", .gpio = 21, .active_low = 1, },
-	{ .name = "ifx22", .gpio = 22, .active_low = 1, },
-	{ .name = "ifx23", .gpio = 23, .active_low = 1, },
-	{ .name = "ifx24", .gpio = 24, .active_low = 1, },
-	{ .name = "ifx25", .gpio = 25, .active_low = 1, },
-	{ .name = "ifx26", .gpio = 26, .active_low = 1, },
-	{ .name = "ifx27", .gpio = 27, .active_low = 1, },
-	{ .name = "ifx28", .gpio = 28, .active_low = 1, },
-	{ .name = "ifx29", .gpio = 29, .active_low = 1, },
-	{ .name = "ifx30", .gpio = 30, .active_low = 1, },
-	{ .name = "ifx31", .gpio = 31, .active_low = 1, },
-*/
 	{ .name = "ifx:blue:voip", .gpio = 32, .active_low = 1, },
 	{ .name = "ifx:blue:fxs1", .gpio = 33, .active_low = 1, },
 	{ .name = "ifx:blue:fxs2", .gpio = 34, .active_low = 1, },
@@ -109,20 +81,10 @@ arv452_leds_gpio[] __initdata = {
 	{ .name = "ifx:blue:voice", .gpio = 36, .active_low = 1, },
 	{ .name = "ifx:blue:usb", .gpio = 37, .active_low = 1, },
 	{ .name = "ifx:blue:wlan", .gpio = 38, .active_low = 1, },
-/*	{ .name = "ifx39", .gpio = 39, .active_low = 1, },
-	{ .name = "ifx40", .gpio = 40, .active_low = 1, },
-	{ .name = "ifx41", .gpio = 41, .active_low = 1, },
-	{ .name = "ifx42", .gpio = 42, .active_low = 1, },
-	{ .name = "ifx43", .gpio = 43, .active_low = 1, },
-	{ .name = "ifx44", .gpio = 44, .active_low = 1, },
-	{ .name = "ifx45", .gpio = 45, .active_low = 1, },
-	{ .name = "ifx46", .gpio = 46, .active_low = 1, },
-	{ .name = "ifx47", .gpio = 47, .active_low = 1, },
-*/
 };
 
 static struct gpio_button
-arv452_gpio_buttons[] __initdata = {
+arv4520_gpio_buttons[] __initdata = {
 	{
 		.desc		= "reset",
 		.type		= EV_KEY,
@@ -133,7 +95,7 @@ arv452_gpio_buttons[] __initdata = {
 	}
 };
 
-static struct resource arv452_ebu_resource =
+static struct resource arv4520_ebu_resource =
 {
 	.name	= "ebu-gpio",
 	.start	= ARV452_EBU_GPIO_START,
@@ -142,29 +104,32 @@ static struct resource arv452_ebu_resource =
 };
 
 static void __init
-arv452_init(void)
+arv4520_init(void)
 {
 	unsigned char mac[6] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+	ifxmix_detect_brn_block();
+
 	ifxmips_find_brn_mac(mac);
 
 	ifxmips_register_gpio();
 
-	danube_register_ebu_gpio(&arv452_ebu_resource, ARV452_LATCH_SWITCH);
+	danube_register_ebu_gpio(&arv4520_ebu_resource, ARV452_LATCH_SWITCH);
 
-	ifxmips_register_mtd(&arv452_flash_data);
+	ifxmips_register_mtd(&arv4520_flash_data);
 
 	danube_register_pci(PCI_CLOCK_EXT, 0);
 
 	ifxmips_register_wdt();
 
-	ifxmips_register_gpio_leds(arv452_leds_gpio, ARRAY_SIZE(arv452_leds_gpio));
+	ifxmips_register_gpio_leds(arv4520_leds_gpio, ARRAY_SIZE(arv4520_leds_gpio));
 
-	danube_register_ethernet(mac);
+	danube_register_ethernet(mac, REV_MII_MODE);
 
 	danube_register_usb();
 }
 
-MIPS_MACHINE(IFXMIPS_MACH_ARV452,
-			"ARV452",
+MIPS_MACHINE(IFXMIPS_MACH_ARV4520,
+			"ARV4520",
 			"Airties WAV-281, Arcor A800",
-			arv452_init);
+			arv4520_init);
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4525.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4525.c
new file mode 100644
index 000000000..69c92e641
--- /dev/null
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4525.c
@@ -0,0 +1,135 @@
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/gpio.h>
+#include <linux/gpio_buttons.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/input.h>
+
+#include <machine.h>
+#include <ifxmips.h>
+#include <ifxmips_prom.h>
+
+#include "arcaydian.h"
+#include "devices.h"
+
+#define ARV452_EBU_GPIO_START	0x14000000
+#define ARV452_EBU_GPIO_SIZE	0x00001000
+
+#define ARV452_GPIO_BUTTON_RESET		14
+#define ARV452_BUTTONS_POLL_INTERVAL	20
+
+#define ARV452_LATCH_SWITCH				(1 << 10)
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition arv4525_partitions[] =
+{
+	{
+		.name	= "uboot",
+		.offset	= 0x0,
+		.size	= 0x20000,
+	},
+	{
+		.name	= "uboot_env",
+		.offset	= 0x20000,
+		.size	= 0x0,
+	},
+	{
+		.name	= "kernel",
+		.offset	= 0x0,
+		.size	= 0x0,
+	},
+	{
+		.name	= "rootfs",
+		.offset	= 0x0,
+		.size	= 0x0,
+	},
+	{
+		.name	= "board_config",
+		.offset	= 0x3f0000,
+		.size	= 0x10000,
+	},
+	{
+		.name	= "openwrt",
+		.offset	= 0x0,
+		.size	= 0x0,
+	},
+};
+#endif
+
+static struct physmap_flash_data arv4525_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+	.nr_parts	= ARRAY_SIZE(arv4525_partitions),
+	.parts		= arv4525_partitions,
+#endif
+};
+
+static struct gpio_led
+arv4525_leds_gpio[] __initdata = {
+	{ .name = "ifx:blue:power", .gpio = 3, .active_low = 1, },
+	{ .name = "ifx:blue:adsl", .gpio = 4, .active_low = 1, },
+	{ .name = "ifx:blue:internet", .gpio = 5, .active_low = 1, },
+	{ .name = "ifx:red:power", .gpio = 6, .active_low = 1, },
+	{ .name = "ifx:yello:wps", .gpio = 7, .active_low = 1, },
+	{ .name = "ifx:red:wps", .gpio = 9, .active_low = 1, },
+	{ .name = "ifx:blue:voip", .gpio = 32, .active_low = 1, },
+	{ .name = "ifx:blue:fxs1", .gpio = 33, .active_low = 1, },
+	{ .name = "ifx:blue:fxs2", .gpio = 34, .active_low = 1, },
+	{ .name = "ifx:blue:fxo", .gpio = 35, .active_low = 1, },
+	{ .name = "ifx:blue:voice", .gpio = 36, .active_low = 1, },
+	{ .name = "ifx:blue:usb", .gpio = 37, .active_low = 1, },
+	{ .name = "ifx:blue:wlan", .gpio = 38, .active_low = 1, },
+};
+
+static struct gpio_button
+arv4525_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.threshold	= 3,
+		.gpio		= ARV452_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	}
+};
+
+static struct resource arv4525_ebu_resource =
+{
+	.name	= "ebu-gpio",
+	.start	= ARV452_EBU_GPIO_START,
+	.end	= ARV452_EBU_GPIO_START + ARV452_EBU_GPIO_SIZE - 1,
+	.flags	= IORESOURCE_MEM,
+};
+
+static void __init
+arv4525_init(void)
+{
+	unsigned char mac[6] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+	ifxmix_detect_brn_block();
+
+	ifxmips_find_brn_mac(mac);
+
+	ifxmips_register_gpio();
+
+	danube_register_ebu_gpio(&arv4525_ebu_resource, ARV452_LATCH_SWITCH);
+
+	ifxmips_register_mtd(&arv4525_flash_data);
+
+	danube_register_pci(PCI_CLOCK_INT, 0);
+
+	ifxmips_register_wdt();
+
+	ifxmips_register_gpio_leds(arv4525_leds_gpio, ARRAY_SIZE(arv4525_leds_gpio));
+
+	danube_register_ethernet(mac, MII_MODE);
+
+	danube_register_usb();
+}
+
+MIPS_MACHINE(IFXMIPS_MACH_ARV4525,
+			"ARV4525",
+			"Speedport W502V",
+			arv4525_init);
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c
index 3fe8f1fad..afb0b89a8 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c
@@ -9,6 +9,7 @@
 #include <linux/input.h>
 
 #include <machine.h>
+#include <ifxmips.h>
 #include <ifxmips_prom.h>
 
 #include "devices.h"
@@ -68,7 +69,7 @@ easy4010_init(void)
 
 	ifxmips_register_wdt();
 
-	danube_register_ethernet(ifxmips_ethaddr);
+	danube_register_ethernet(ifxmips_ethaddr, REV_MII_MODE);
 
 	danube_register_usb();
 }
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c
index 9a38377a9..c7ee7db77 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c
@@ -9,6 +9,7 @@
 #include <linux/input.h>
 
 #include <machine.h>
+#include <ifxmips.h>
 #include <ifxmips_prom.h>
 
 #include "devices.h"
@@ -60,8 +61,7 @@ easy50712_init(void)
 {
 	ifxmips_register_gpio();
 
-	//printk("ifxmips_register_gpio_dev\n");
-	//ifxmips_register_gpio_dev();
+	ifxmips_register_gpio_dev();
 
 	ifxmips_register_mtd(&easy50712_flash_data);
 
@@ -69,7 +69,7 @@ easy50712_init(void)
 
 	ifxmips_register_wdt();
 
-	danube_register_ethernet(ifxmips_ethaddr);
+	danube_register_ethernet(ifxmips_ethaddr, REV_MII_MODE);
 
 	danube_register_usb();
 }
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/ifxmips_platform.h b/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/ifxmips_platform.h
new file mode 100644
index 000000000..aef95437b
--- /dev/null
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/ifxmips_platform.h
@@ -0,0 +1,9 @@
+#ifndef _IFXMIPS_PLATFORM_H__
+#define _IFXMIPS_PLATFORM_H__
+
+struct ifxmips_eth_data {
+	const char *mac;
+	int mii_mode;
+};
+
+#endif
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/machine.h b/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/machine.h
index f014de018..574eadcf7 100644
--- a/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/machine.h
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/machine.h
@@ -7,7 +7,8 @@ enum ifxmips_mach_type {
 	IFXMIPS_MACH_EASY50712,		/* Danube evalkit */
 	IFXMIPS_MACH_EASY4010,		/* Twinpass evalkit */
 	IFXMIPS_MACH_ARV4519,		/* Airties WAV-221 */
-	IFXMIPS_MACH_ARV452,		/* Airties WAV-281, Arcor EasyboxA800 */
+	IFXMIPS_MACH_ARV4520,		/* Airties WAV-281, Arcor EasyboxA800 */
+	IFXMIPS_MACH_ARV4525,		/* Speedport W502V */
 
 	/* ASE based machines */
 	IFXMIPS_MACH_EASY50601,		/* ASE wave board */
diff --git a/target/linux/ifxmips/files-2.6.33/drivers/net/ifxmips.c b/target/linux/ifxmips/files-2.6.33/drivers/net/ifxmips.c
index e6d0d9615..4c618352d 100644
--- a/target/linux/ifxmips/files-2.6.33/drivers/net/ifxmips.c
+++ b/target/linux/ifxmips/files-2.6.33/drivers/net/ifxmips.c
@@ -41,6 +41,7 @@
 #include <ifxmips.h>
 #include <ifxmips_dma.h>
 #include <ifxmips_pmu.h>
+#include <ifxmips_platform.h>
 
 struct ifxmips_mii_priv {
 	struct net_device_stats stats;
@@ -267,11 +268,6 @@ void ifxmips_etop_dma_buffer_free(unsigned char *dataptr, void *opt)
 	}
 }
 
-static struct net_device_stats *ifxmips_get_stats(struct net_device *dev)
-{
-	return &((struct ifxmips_mii_priv *)netdev_priv(dev))->stats;
-}
-
 static void
 ifxmips_adjust_link(struct net_device *dev)
 {
@@ -436,12 +432,12 @@ static int
 ifxmips_mii_probe(struct platform_device *dev)
 {
 	int result = 0;
-	unsigned char *mac = (unsigned char *)dev->dev.platform_data;
+	struct ifxmips_eth_data *eth = (struct ifxmips_eth_data*)dev->dev.platform_data;
 	ifxmips_mii0_dev = alloc_etherdev(sizeof(struct ifxmips_mii_priv));
 	ifxmips_mii0_dev->netdev_ops = &ifxmips_eth_netdev_ops;
-	memcpy(mac_addr, mac, 6);
+	memcpy(mac_addr, eth->mac, 6);
 	strcpy(ifxmips_mii0_dev->name, "eth%d");
-	ifxmips_mii_chip_init(REV_MII_MODE);
+	ifxmips_mii_chip_init(eth->mii_mode);
 	result = register_netdev(ifxmips_mii0_dev);
 	if (result) {
 		printk(KERN_INFO "ifxmips_mii0: error %i registering device \"%s\"\n", result, ifxmips_mii0_dev->name);