ar71xx: move AP94 specific PCI init code into a separate file

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18819 3c298f89-4303-0410-b956-a3cf2f4a3e73

9 files changed, 208 insertions, 262 deletions

diff --git a/target/linux/ar71xx/config-2.6.30 b/target/linux/ar71xx/config-2.6.30
index c957cf0a59..da5f3c4cfc 100644
--- a/target/linux/ar71xx/config-2.6.30
+++ b/target/linux/ar71xx/config-2.6.30
@@ -3,6 +3,7 @@ CONFIG_32BIT=y
 CONFIG_AG71XX=y
 CONFIG_AG71XX_AR8216_SUPPORT=y
 # CONFIG_AG71XX_DEBUG is not set
+CONFIG_AR71XX_DEV_AP94_PCI=y
 CONFIG_AR71XX_DEV_M25P80=y
 CONFIG_AR71XX_MACH_AP81=y
 CONFIG_AR71XX_MACH_AP83=y
diff --git a/target/linux/ar71xx/config-2.6.31 b/target/linux/ar71xx/config-2.6.31
index dd508c48b9..0c85a41168 100644
--- a/target/linux/ar71xx/config-2.6.31
+++ b/target/linux/ar71xx/config-2.6.31
@@ -5,6 +5,7 @@ CONFIG_AG71XX_AR8216_SUPPORT=y
 # CONFIG_AG71XX_DEBUG is not set
 # CONFIG_ALCHEMY_GPIO_INDIRECT is not set
 # CONFIG_AR7 is not set
+CONFIG_AR71XX_DEV_AP94_PCI=y
 CONFIG_AR71XX_DEV_M25P80=y
 CONFIG_AR71XX_MACH_AP81=y
 CONFIG_AR71XX_MACH_AP83=y
diff --git a/target/linux/ar71xx/config-2.6.32 b/target/linux/ar71xx/config-2.6.32
index 2c952c776e..415917fbac 100644
--- a/target/linux/ar71xx/config-2.6.32
+++ b/target/linux/ar71xx/config-2.6.32
@@ -5,6 +5,7 @@ CONFIG_AG71XX_AR8216_SUPPORT=y
 # CONFIG_AG71XX_DEBUG is not set
 # CONFIG_ALCHEMY_GPIO_INDIRECT is not set
 # CONFIG_AR7 is not set
+CONFIG_AR71XX_DEV_AP94_PCI=y
 CONFIG_AR71XX_DEV_M25P80=y
 CONFIG_AR71XX_MACH_AP81=y
 CONFIG_AR71XX_MACH_AP83=y
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index 95ca96a651..3999b97c4d 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -19,6 +19,7 @@ config AR71XX_MACH_DIR_615_C1
 config AR71XX_MACH_DIR_825_B1
 	bool "D-Link DIR-825 rev. B1 board support"
 	select AR71XX_DEV_M25P80
+	select AR71XX_DEV_AP94_PCI if PCI
 	default y
 
 config AR71XX_MACH_PB42
@@ -62,6 +63,7 @@ config AR71XX_MACH_RB_4XX
 config AR71XX_MACH_WNDR3700
 	bool "NETGEAR WNDR3700 board support"
 	select AR71XX_DEV_M25P80
+	select AR71XX_DEV_AP94_PCI if PCI
 	default y
 
 config AR71XX_MACH_WNR2000
@@ -109,4 +111,7 @@ endmenu
 config AR71XX_DEV_M25P80
 	def_bool n
 
+config AR71XX_DEV_AP94_PCI
+	def_bool n
+
 endif
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index 6de785dc82..3e2c8da636 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -13,6 +13,7 @@ obj-y	:= prom.o irq.o setup.o devices.o gpio.o ar71xx.o
 obj-$(CONFIG_EARLY_PRINTK)		+= early_printk.o
 obj-$(CONFIG_PCI)			+= pci.o
 
+obj-$(CONFIG_AR71XX_DEV_AP94_PCI)	+= dev-ap94-pci.o
 obj-$(CONFIG_AR71XX_DEV_M25P80)		+= dev-m25p80.o
 
 obj-$(CONFIG_AR71XX_MACH_AP81)		+= mach-ap81.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.c
new file mode 100644
index 0000000000..920ab6c725
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.c
@@ -0,0 +1,153 @@
+/*
+ *  Atheros AP94 reference board PCI initialization
+ *
+ *  Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
+ */
+
+#include <linux/pci.h>
+#include <linux/ath9k_platform.h>
+#include <linux/delay.h>
+
+#include <asm/mach-ar71xx/ar71xx.h>
+#include <asm/mach-ar71xx/pci.h>
+
+#include "dev-ap94-pci.h"
+
+static struct ath9k_platform_data ap94_wmac0_data;
+static struct ath9k_platform_data ap94_wmac1_data;
+static char ap94_wmac0_mac[6];
+static char ap94_wmac1_mac[6];
+static int ap94_pci_fixup_enabled;
+
+static struct ar71xx_pci_irq ap94_pci_irqs[] __initdata = {
+        {
+                .slot   = 0,
+                .pin    = 1,
+                .irq    = AR71XX_PCI_IRQ_DEV0,
+        }, {
+                .slot   = 1,
+                .pin    = 1,
+                .irq    = AR71XX_PCI_IRQ_DEV1,
+        }
+};
+
+static int ap94_pci_plat_dev_init(struct pci_dev *dev)
+{
+	switch(PCI_SLOT(dev->devfn)) {
+	case 17:
+		dev->dev.platform_data = &ap94_wmac0_data;
+		break;
+
+	case 18:
+		dev->dev.platform_data = &ap94_wmac1_data;
+		break;
+	}
+
+	return 0;
+}
+
+static void ap94_pci_fixup(struct pci_dev *dev)
+{
+	void __iomem *mem;
+	u16 *cal_data;
+	u16 cmd;
+	u32 bar0;
+	u32 val;
+
+	if (!ap94_pci_fixup_enabled)
+		return;
+
+	switch (PCI_SLOT(dev->devfn)) {
+	case 17:
+		cal_data = ap94_wmac0_data.eeprom_data;
+		break;
+	case 18:
+		cal_data = ap94_wmac1_data.eeprom_data;
+		break;
+	default:
+		return;
+	}
+
+	if (*cal_data != 0xa55a) {
+		printk(KERN_ERR "PCI: no calibration data found for %s\n",
+		       pci_name(dev));
+		return;
+	}
+
+	mem = ioremap(AR71XX_PCI_MEM_BASE, 0x10000);
+	if (!mem) {
+		printk(KERN_ERR "PCI: ioremap error for device %s\n",
+		       pci_name(dev));
+		return;
+	}
+
+	printk(KERN_INFO "PCI: fixup device %s\n", pci_name(dev));
+
+	pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
+
+	/* Setup the PCI device to allow access to the internal registers */
+	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, AR71XX_PCI_MEM_BASE);
+	pci_read_config_word(dev, PCI_COMMAND, &cmd);
+	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
+	pci_write_config_word(dev, PCI_COMMAND, cmd);
+
+	/* set pointer to first reg address */
+	cal_data += 3;
+	while (*cal_data != 0xffff) {
+		u32 reg;
+		reg = *cal_data++;
+		val = *cal_data++;
+		val |= (*cal_data++) << 16;
+
+		__raw_writel(val, mem + reg);
+		udelay(100);
+	}
+
+	pci_read_config_dword(dev, PCI_VENDOR_ID, &val);
+	dev->vendor = val & 0xffff;
+	dev->device = (val >> 16) & 0xffff;
+
+	pci_read_config_dword(dev, PCI_CLASS_REVISION, &val);
+	dev->revision = val & 0xff;
+	dev->class = val >> 8; /* upper 3 bytes */
+
+	pci_read_config_word(dev, PCI_COMMAND, &cmd);
+	cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
+	pci_write_config_word(dev, PCI_COMMAND, cmd);
+
+	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
+
+	iounmap(mem);
+}
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ap94_pci_fixup);
+
+void __init ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
+			  u8 *cal_data1, u8 *mac_addr1)
+{
+	if (cal_data0)
+		memcpy(ap94_wmac0_data.eeprom_data, cal_data0,
+		       sizeof(ap94_wmac0_data.eeprom_data));
+
+	if (cal_data1)
+		memcpy(ap94_wmac1_data.eeprom_data, cal_data1,
+		       sizeof(ap94_wmac1_data.eeprom_data));
+
+	if (mac_addr0) {
+		memcpy(ap94_wmac0_mac, mac_addr0, sizeof(ap94_wmac0_mac));
+		ap94_wmac0_data.macaddr = ap94_wmac0_mac;
+	}
+
+	if (mac_addr1) {
+		memcpy(ap94_wmac1_mac, mac_addr1, sizeof(ap94_wmac1_mac));
+		ap94_wmac1_data.macaddr = ap94_wmac1_mac;
+	}
+
+	ar71xx_pci_plat_dev_init = ap94_pci_plat_dev_init;
+	ar71xx_pci_init(ARRAY_SIZE(ap94_pci_irqs), ap94_pci_irqs);
+
+	ap94_pci_fixup_enabled = 1;
+}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.h
new file mode 100644
index 0000000000..b5803d8bb9
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.h
@@ -0,0 +1,27 @@
+/*
+ *  Atheros AP94 reference board PCI initialization
+ *
+ *  Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
+ */
+
+#ifndef _AR71XX_DEV_AP94_PCI_H
+#define _AR71XX_DEV_AP94_PCI_H
+
+#include <linux/spi/flash.h>
+
+#if defined(CONFIG_AR71XX_DEV_AP94_PCI)
+void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
+		   u8 *cal_data1, u8 *mac_addr1) __init;
+#else
+static inline void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
+				 u8 *cal_data1, u8 *mac_addr1)
+{
+}
+#endif
+
+#endif /* _AR71XX_DEV_AP94_PCI_H */
+
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-825-b1.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-825-b1.c
index 620ccd1d71..5f9f0677c6 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-825-b1.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-825-b1.c
@@ -14,17 +14,15 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/input.h>
-#include <linux/pci.h>
-#include <linux/ath9k_platform.h>
 #include <linux/delay.h>
 #include <linux/rtl8366_smi.h>
 
 #include <asm/mips_machine.h>
 #include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
 
 #include "devices.h"
 #include "dev-m25p80.h"
+#include "dev-ap94-pci.h"
 
 #define DIR825B1_GPIO_LED_BLUE_USB		0
 #define DIR825B1_GPIO_LED_ORANGE_POWER		1
@@ -47,11 +45,6 @@
 #define DIR825B1_MAC_LOCATION_0			0x2ffa81b8
 #define DIR825B1_MAC_LOCATION_1			0x2ffa8370
 
-static struct ath9k_platform_data dir825b1_wmac0_data;
-static struct ath9k_platform_data dir825b1_wmac1_data;
-static char dir825b1_wmac0_mac[6];
-static char dir825b1_wmac1_mac[6];
-
 #ifdef CONFIG_MTD_PARTITIONS
 static struct mtd_partition dir825b1_partitions[] = {
 	{
@@ -143,124 +136,6 @@ static struct platform_device dir825b1_rtl8366_smi_device = {
 	}
 };
 
-#ifdef CONFIG_PCI
-static struct ar71xx_pci_irq dir825b1_pci_irqs[] __initdata = {
-        {
-                .slot   = 0,
-                .pin    = 1,
-                .irq    = AR71XX_PCI_IRQ_DEV0,
-        }, {
-                .slot   = 1,
-                .pin    = 1,
-                .irq    = AR71XX_PCI_IRQ_DEV1,
-        }
-};
-
-static int dir825b1_pci_plat_dev_init(struct pci_dev *dev)
-{
-	switch(PCI_SLOT(dev->devfn)) {
-	case 17:
-		dev->dev.platform_data = &dir825b1_wmac0_data;
-		break;
-
-	case 18:
-		dev->dev.platform_data = &dir825b1_wmac1_data;
-		break;
-	}
-
-	return 0;
-}
-
-static void dir825b1_pci_fixup(struct pci_dev *dev)
-{
-	void __iomem *mem;
-	u16 *cal_data;
-	u16 cmd;
-	u32 bar0;
-	u32 val;
-
-	if (ar71xx_mach != AR71XX_MACH_DIR_825_B1)
-		return;
-
-	dir825b1_pci_plat_dev_init(dev);
-	cal_data = dev->dev.platform_data;
-
-	if (*cal_data != 0xa55a) {
-		printk(KERN_ERR "PCI: no calibration data found for %s\n",
-		       pci_name(dev));
-		return;
-	}
-
-	mem = ioremap(AR71XX_PCI_MEM_BASE, 0x10000);
-	if (!mem) {
-		printk(KERN_ERR "PCI: ioremap error for device %s\n",
-		       pci_name(dev));
-		return;
-	}
-
-	printk(KERN_INFO "PCI: fixup device %s\n", pci_name(dev));
-
-	pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
-
-	/* Setup the PCI device to allow access to the internal registers */
-	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, AR71XX_PCI_MEM_BASE);
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-
-	/* set pointer to first reg address */
-	cal_data += 3;
-	while (*cal_data != 0xffff) {
-		u32 reg;
-		reg = *cal_data++;
-		val = *cal_data++;
-		val |= (*cal_data++) << 16;
-
-		__raw_writel(val, mem + reg);
-		udelay(100);
-	}
-
-	pci_read_config_dword(dev, PCI_VENDOR_ID, &val);
-	dev->vendor = val & 0xffff;
-	dev->device = (val >> 16) & 0xffff;
-
-	pci_read_config_dword(dev, PCI_CLASS_REVISION, &val);
-	dev->revision = val & 0xff;
-	dev->class = val >> 8; /* upper 3 bytes */
-
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-
-	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
-
-	iounmap(mem);
-}
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID,
-			dir825b1_pci_fixup);
-
-static void __init dir825b1_pci_init(void)
-{
-	memcpy(dir825b1_wmac0_data.eeprom_data,
-	       (u8 *) KSEG1ADDR(DIR825B1_CAL_LOCATION_0),
-	       sizeof(dir825b1_wmac0_data.eeprom_data));
-
-	memcpy(dir825b1_wmac1_data.eeprom_data,
-	       (u8 *) KSEG1ADDR(DIR825B1_CAL_LOCATION_1),
-	       sizeof(dir825b1_wmac1_data.eeprom_data));
-
-	memcpy(dir825b1_wmac0_mac, (u8 *)KSEG1ADDR(DIR825B1_MAC_LOCATION_0), 6);
-	dir825b1_wmac0_data.macaddr = dir825b1_wmac0_mac;
-	memcpy(dir825b1_wmac1_mac, (u8 *)KSEG1ADDR(DIR825B1_MAC_LOCATION_1), 6);
-	dir825b1_wmac1_data.macaddr = dir825b1_wmac1_mac;
-
-	ar71xx_pci_plat_dev_init = dir825b1_pci_plat_dev_init;
-	ar71xx_pci_init(ARRAY_SIZE(dir825b1_pci_irqs), dir825b1_pci_irqs);
-}
-#else
-static void __init dir825b1_pci_init(void) { }
-#endif /* CONFIG_PCI */
-
 static void __init dir825b1_setup(void)
 {
         u8 mac[6], i;
@@ -299,7 +174,11 @@ static void __init dir825b1_setup(void)
 	ar71xx_add_device_usb();
 
 	platform_device_register(&dir825b1_rtl8366_smi_device);
-	dir825b1_pci_init();
+
+	ap94_pci_init((u8 *) KSEG1ADDR(DIR825B1_CAL_LOCATION_0),
+		      (u8 *) KSEG1ADDR(DIR825B1_MAC_LOCATION_0),
+		      (u8 *) KSEG1ADDR(DIR825B1_CAL_LOCATION_1),
+		      (u8 *) KSEG1ADDR(DIR825B1_MAC_LOCATION_1));
 }
 
 MIPS_MACHINE(AR71XX_MACH_DIR_825_B1, "D-Link DIR-825 rev. B1", dir825b1_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
index e408ef6eb0..3216ede161 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
@@ -13,17 +13,15 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/input.h>
-#include <linux/pci.h>
-#include <linux/ath9k_platform.h>
 #include <linux/delay.h>
 #include <linux/rtl8366_smi.h>
 
 #include <asm/mips_machine.h>
 #include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
 
 #include "devices.h"
 #include "dev-m25p80.h"
+#include "dev-ap94-pci.h"
 
 #define WNDR3700_GPIO_LED_WPS_ORANGE	0
 #define WNDR3700_GPIO_LED_POWER_ORANGE	1
@@ -39,6 +37,11 @@
 
 #define WNDR3700_BUTTONS_POLL_INTERVAL    20
 
+#define WNDR3700_WMAC0_MAC_OFFSET	0
+#define WNDR3700_WMAC1_MAC_OFFSET	0xc
+#define WNDR3700_CALDATA0_OFFSET	0x1000
+#define WNDR3700_CALDATA1_OFFSET	0x5000
+
 #ifdef CONFIG_MTD_PARTITIONS
 static struct mtd_partition wndr3700_partitions[] = {
 	{
@@ -96,135 +99,6 @@ static struct flash_platform_data wndr3700_flash_data = {
 #endif
 };
 
-#ifdef CONFIG_PCI
-static struct ar71xx_pci_irq wndr3700_pci_irqs[] __initdata = {
-	{
-		.slot	= 0,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV0,
-	}, {
-		.slot	= 1,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV1,
-	}
-};
-
-static struct ath9k_platform_data wndr3700_wmac0_data;
-static u8 wndr3700_wmac0_macaddr[6];
-static struct ath9k_platform_data wndr3700_wmac1_data;
-static u8 wndr3700_wmac1_macaddr[6];
-
-static void wndr3700_pci_fixup(struct pci_dev *dev)
-{
-	void __iomem *mem;
-	u16 *cal_data;
-	u16 cmd;
-	u32 bar0;
-	u32 val;
-
-	if (ar71xx_mach != AR71XX_MACH_WNDR3700)
-		return;
-
-	switch (PCI_SLOT(dev->devfn)) {
-	case 17:
-		cal_data = wndr3700_wmac0_data.eeprom_data;
-		break;
-	case 18:
-		cal_data = wndr3700_wmac1_data.eeprom_data;
-		break;
-	default:
-		return;
-	}
-
-	if (*cal_data != 0xa55a) {
-		printk(KERN_ERR "PCI: no calibration data found for %s\n",
-		       pci_name(dev));
-		return;
-	}
-
-	mem = ioremap(AR71XX_PCI_MEM_BASE, 0x10000);
-	if (!mem) {
-		printk(KERN_ERR "PCI: ioremap error for device %s\n",
-		       pci_name(dev));
-		return;
-	}
-
-	printk(KERN_INFO "PCI: fixup device %s\n", pci_name(dev));
-
-	pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
-
-	/* Setup the PCI device to allow access to the internal registers */
-	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, AR71XX_PCI_MEM_BASE);
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-
-        /* set pointer to first reg address */
-	cal_data += 3;
-	while (*cal_data != 0xffff) {
-		u32 reg;
-		reg = *cal_data++;
-		val = *cal_data++;
-		val |= (*cal_data++) << 16;
-
-		__raw_writel(val, mem + reg);
-		udelay(100);
-	}
-
-	pci_read_config_dword(dev, PCI_VENDOR_ID, &val);
-	dev->vendor = val & 0xffff;
-	dev->device = (val >> 16) & 0xffff;
-
-	pci_read_config_dword(dev, PCI_CLASS_REVISION, &val);
-	dev->revision = val & 0xff;
-	dev->class = val >> 8; /* upper 3 bytes */
-
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-
-	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
-
-	iounmap(mem);
-}
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID,
-			wndr3700_pci_fixup);
-
-static int wndr3700_pci_plat_dev_init(struct pci_dev *dev)
-{
-	switch (PCI_SLOT(dev->devfn)) {
-	case 17:
-		dev->dev.platform_data = &wndr3700_wmac0_data;
-		break;
-	case 18:
-		dev->dev.platform_data = &wndr3700_wmac1_data;
-		break;
-	}
-
-	return 0;
-}
-
-static void __init wndr3700_pci_init(void)
-{
-	u8 *ee = (u8 *) KSEG1ADDR(0x1fff0000);
-
-	memcpy(wndr3700_wmac0_data.eeprom_data, ee + 0x1000,
-	       sizeof(wndr3700_wmac0_data.eeprom_data));
-	memcpy(wndr3700_wmac0_macaddr, ee, sizeof(wndr3700_wmac0_macaddr));
-	wndr3700_wmac0_data.macaddr = wndr3700_wmac0_macaddr;
-
-	memcpy(wndr3700_wmac1_data.eeprom_data, ee + 0x5000,
-	       sizeof(wndr3700_wmac1_data.eeprom_data));
-	memcpy(wndr3700_wmac1_macaddr, ee + 12, sizeof(wndr3700_wmac1_macaddr));
-	wndr3700_wmac1_data.macaddr = wndr3700_wmac1_macaddr;
-
-	ar71xx_pci_plat_dev_init = wndr3700_pci_plat_dev_init;
-	ar71xx_pci_init(ARRAY_SIZE(wndr3700_pci_irqs), wndr3700_pci_irqs);
-}
-#else
-static inline void wndr3700_pci_init(void) { };
-#endif /* CONFIG_PCI */
-
 static struct gpio_led wndr3700_leds_gpio[] __initdata = {
 	{
 		.name		= "wndr3700:green:power",
@@ -282,9 +156,9 @@ static struct platform_device wndr3700_rtl8366_smi_device = {
 
 static void __init wndr3700_setup(void)
 {
-	u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
+	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
 
-	ar71xx_set_mac_base(mac);
+	ar71xx_set_mac_base(art);
 
 	ar71xx_eth0_pll_data.pll_1000 = 0x11110000;
 	ar71xx_eth0_data.mii_bus_dev = &wndr3700_rtl8366_smi_device.dev;
@@ -314,7 +188,11 @@ static void __init wndr3700_setup(void)
 
 	platform_device_register(&wndr3700_rtl8366_smi_device);
 	platform_device_register_simple("wndr3700-led-usb", -1, NULL, 0);
-	wndr3700_pci_init();
+
+	ap94_pci_init(art + WNDR3700_CALDATA0_OFFSET,
+		      art + WNDR3700_WMAC0_MAC_OFFSET,
+		      art + WNDR3700_CALDATA1_OFFSET,
+		      art + WNDR3700_WMAC1_MAC_OFFSET);
 }
 
 MIPS_MACHINE(AR71XX_MACH_WNDR3700, "NETGEAR WNDR3700", wndr3700_setup);