ar71xx: add initial support for 3.2

Tested on the following boards:
  ALFA AP96
  TL-MR3220 v1
  TL-WR1043ND v1
  TL-WR2543ND v1
  TL-WR703N v1
  TL-WR741ND v1
  TL-WR741ND v4
  WNDR3700 v1
  WZR-HP-G300NH

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29868 3c298f89-4303-0410-b956-a3cf2f4a3e73

200 files changed, 25484 insertions, 0 deletions

diff --git a/target/linux/ar71xx/config-3.2 b/target/linux/ar71xx/config-3.2
new file mode 100644
index 0000000000..8f220c5220
--- /dev/null
+++ b/target/linux/ar71xx/config-3.2
@@ -0,0 +1,218 @@
+CONFIG_AG71XX=y
+CONFIG_AG71XX_AR8216_SUPPORT=y
+# CONFIG_AG71XX_DEBUG is not set
+# CONFIG_AG71XX_DEBUG_FS is not set
+CONFIG_AR8216_PHY=y
+# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ATH79=y
+CONFIG_ATH79_DEV_AP9X_PCI=y
+CONFIG_ATH79_DEV_DSA=y
+CONFIG_ATH79_DEV_ETH=y
+CONFIG_ATH79_DEV_GPIO_BUTTONS=y
+CONFIG_ATH79_DEV_LEDS_GPIO=y
+CONFIG_ATH79_DEV_M25P80=y
+CONFIG_ATH79_DEV_SPI=y
+CONFIG_ATH79_DEV_USB=y
+CONFIG_ATH79_DEV_WMAC=y
+CONFIG_ATH79_MACH_ALFA_AP96=y
+CONFIG_ATH79_MACH_ALFA_NX=y
+CONFIG_ATH79_MACH_ALL0258N=y
+CONFIG_ATH79_MACH_AP121=y
+CONFIG_ATH79_MACH_AP81=y
+CONFIG_ATH79_MACH_AP83=y
+CONFIG_ATH79_MACH_AP96=y
+CONFIG_ATH79_MACH_AW_NR580=y
+CONFIG_ATH79_MACH_DB120=y
+CONFIG_ATH79_MACH_DIR_600_A1=y
+CONFIG_ATH79_MACH_DIR_615_C1=y
+CONFIG_ATH79_MACH_DIR_825_B1=y
+CONFIG_ATH79_MACH_EAP7660D=y
+CONFIG_ATH79_MACH_HORNET_UB=y
+CONFIG_ATH79_MACH_JA76PF=y
+CONFIG_ATH79_MACH_JWAP003=y
+CONFIG_ATH79_MACH_MZK_W04NU=y
+CONFIG_ATH79_MACH_MZK_W300NH=y
+CONFIG_ATH79_MACH_NBG460N=y
+CONFIG_ATH79_MACH_OM2P=y
+CONFIG_ATH79_MACH_PB42=y
+CONFIG_ATH79_MACH_PB44=y
+CONFIG_ATH79_MACH_PB92=y
+CONFIG_ATH79_MACH_RB4XX=y
+CONFIG_ATH79_MACH_RB750=y
+CONFIG_ATH79_MACH_RW2458N=y
+CONFIG_ATH79_MACH_TEW_632BRP=y
+CONFIG_ATH79_MACH_TL_MR3020=y
+CONFIG_ATH79_MACH_TL_MR3X20=y
+CONFIG_ATH79_MACH_TL_WA901ND=y
+CONFIG_ATH79_MACH_TL_WA901ND_V2=y
+CONFIG_ATH79_MACH_TL_WR1043ND=y
+CONFIG_ATH79_MACH_TL_WR2543N=y
+CONFIG_ATH79_MACH_TL_WR703N=y
+CONFIG_ATH79_MACH_TL_WR741ND=y
+CONFIG_ATH79_MACH_TL_WR741ND_V4=y
+CONFIG_ATH79_MACH_TL_WR841N_V1=y
+CONFIG_ATH79_MACH_TL_WR941ND=y
+CONFIG_ATH79_MACH_UBNT=y
+CONFIG_ATH79_MACH_UBNT_XM=y
+CONFIG_ATH79_MACH_WHR_HP_G300N=y
+CONFIG_ATH79_MACH_WNDR3700=y
+CONFIG_ATH79_MACH_WNR2000=y
+CONFIG_ATH79_MACH_WP543=y
+CONFIG_ATH79_MACH_WRT160NL=y
+CONFIG_ATH79_MACH_WRT400N=y
+CONFIG_ATH79_MACH_WZR_HP_AG300H=y
+CONFIG_ATH79_MACH_WZR_HP_G300NH=y
+CONFIG_ATH79_MACH_WZR_HP_G300NH2=y
+CONFIG_ATH79_MACH_WZR_HP_G450H=y
+CONFIG_ATH79_MACH_ZCN_1523H=y
+CONFIG_ATH79_NVRAM=y
+CONFIG_ATH79_PCI_ATH9K_FIXUP=y
+# CONFIG_ATH79_WDT is not set
+CONFIG_BCMA_POSSIBLE=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_CEVT_R4K=y
+CONFIG_CEVT_R4K_LIB=y
+CONFIG_CMDLINE="rootfstype=squashfs,yaffs,jffs2 noinitrd"
+CONFIG_CMDLINE_BOOL=y
+# CONFIG_CMDLINE_OVERRIDE is not set
+CONFIG_CPU_BIG_ENDIAN=y
+CONFIG_CPU_HAS_PREFETCH=y
+CONFIG_CPU_HAS_SYNC=y
+CONFIG_CPU_MIPS32=y
+CONFIG_CPU_MIPS32_R2=y
+CONFIG_CPU_MIPSR2=y
+CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
+CONFIG_CPU_SUPPORTS_HIGHMEM=y
+CONFIG_CSRC_R4K=y
+CONFIG_CSRC_R4K_LIB=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_DMA_NONCOHERENT=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_ATOMIC64=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_NXP_74HC153=y
+CONFIG_GPIO_PCF857X=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_HARDWARE_WATCHPOINTS=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAVE_ARCH_JUMP_LABEL=y
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_C_RECORDMCOUNT=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_HAVE_GENERIC_HARDIRQS=y
+CONFIG_HAVE_IDE=y
+CONFIG_HAVE_IRQ_WORK=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_HW_HAS_PCI=y
+CONFIG_I2C=y
+CONFIG_I2C_ALGOBIT=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_GPIO=y
+# CONFIG_I2C_PXA_PCI is not set
+CONFIG_IMAGE_CMDLINE_HACK=y
+CONFIG_INITRAMFS_ROOT_GID=0
+CONFIG_INITRAMFS_ROOT_UID=0
+CONFIG_INITRAMFS_SOURCE="../../root"
+CONFIG_IP17XX_PHY=y
+CONFIG_IRQ_CPU=y
+CONFIG_IRQ_FORCED_THREADING=y
+# CONFIG_LANTIQ is not set
+# CONFIG_LEDS_GPIO is not set
+# CONFIG_LEDS_RB750 is not set
+# CONFIG_LEDS_WNDR3700_USB is not set
+# CONFIG_M25PXX_USE_FAST_READ is not set
+CONFIG_MARVELL_PHY=y
+CONFIG_MICREL_PHY=y
+# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set
+CONFIG_MIPS=y
+CONFIG_MIPS_L1_CACHE_SHIFT=5
+CONFIG_MIPS_MACHINE=y
+CONFIG_MIPS_MT_DISABLED=y
+# CONFIG_MLX4_CORE is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_M25P80=y
+CONFIG_MTD_MYLOADER_PARTS=y
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-2
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_TPLINK_PARTS=y
+CONFIG_MTD_WRT160NL_PARTS=y
+CONFIG_MYLOADER=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_PER_CPU_KM=y
+CONFIG_NET_DSA=y
+CONFIG_NET_DSA_MV88E6060=y
+CONFIG_NET_DSA_MV88E6063=y
+CONFIG_NET_DSA_TAG_TRAILER=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_PCI=y
+CONFIG_PCI_AR724X=y
+CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PERF_USE_VMALLOC=y
+CONFIG_PHYLIB=y
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_QUOTACTL is not set
+CONFIG_RTL8306_PHY=y
+CONFIG_RTL8366RB_PHY=y
+CONFIG_RTL8366S_PHY=y
+CONFIG_RTL8366_SMI=y
+CONFIG_RTL8367_PHY=y
+# CONFIG_SCSI_DMA is not set
+CONFIG_SERIAL_8250_NR_UARTS=1
+CONFIG_SERIAL_8250_RUNTIME_UARTS=1
+CONFIG_SERIAL_AR933X=y
+CONFIG_SERIAL_AR933X_CONSOLE=y
+CONFIG_SERIAL_AR933X_NR_UARTS=2
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+CONFIG_SOC_AR71XX=y
+CONFIG_SOC_AR724X=y
+CONFIG_SOC_AR913X=y
+CONFIG_SOC_AR933X=y
+CONFIG_SOC_AR934X=y
+CONFIG_SPI=y
+CONFIG_SPI_AP83=y
+CONFIG_SPI_ATH79=y
+CONFIG_SPI_BITBANG=y
+CONFIG_SPI_GPIO=y
+CONFIG_SPI_MASTER=y
+# CONFIG_SPI_RB4XX is not set
+# CONFIG_SPI_RB4XX_CPLD is not set
+# CONFIG_SPI_VSC7385 is not set
+CONFIG_SWCONFIG=y
+CONFIG_SWCONFIG_LEDS=y
+CONFIG_SYS_HAS_CPU_MIPS32_R2=y
+CONFIG_SYS_HAS_EARLY_PRINTK=y
+CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
+CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
+CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
+CONFIG_USB_ARCH_HAS_XHCI=y
+CONFIG_USB_SUPPORT=y
+CONFIG_XZ_DEC=y
+CONFIG_ZONE_DMA_FLAG=0
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-ap9x-pci.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-ap9x-pci.c
new file mode 100644
index 0000000000..1b08254861
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-ap9x-pci.c
@@ -0,0 +1,141 @@
+/*
+ *  Atheros AP9X reference board PCI initialization
+ *
+ *  Copyright (C) 2009-2012 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-ath79/ath79.h>
+#include <asm/mach-ath79/pci.h>
+
+#include "dev-ap9x-pci.h"
+#include "pci-ath9k-fixup.h"
+#include "pci.h"
+
+static struct ath9k_platform_data ap9x_wmac0_data = {
+	.led_pin = -1,
+};
+static struct ath9k_platform_data ap9x_wmac1_data = {
+	.led_pin = -1,
+};
+static char ap9x_wmac0_mac[6];
+static char ap9x_wmac1_mac[6];
+
+__init void ap9x_pci_setup_wmac_led_pin(unsigned wmac, int pin)
+{
+	switch (wmac) {
+	case 0:
+		ap9x_wmac0_data.led_pin = pin;
+		break;
+	case 1:
+		ap9x_wmac1_data.led_pin = pin;
+		break;
+	}
+}
+
+__init void ap9x_pci_setup_wmac_gpio(unsigned wmac, u32 mask, u32 val)
+{
+	switch (wmac) {
+	case 0:
+		ap9x_wmac0_data.gpio_mask = mask;
+		ap9x_wmac0_data.gpio_val = val;
+		break;
+	case 1:
+		ap9x_wmac1_data.gpio_mask = mask;
+		ap9x_wmac1_data.gpio_val = val;
+		break;
+	}
+}
+
+__init void ap9x_pci_setup_wmac_leds(unsigned wmac, struct gpio_led *leds,
+				     int num_leds)
+{
+	switch (wmac) {
+	case 0:
+		ap9x_wmac0_data.leds = leds;
+		ap9x_wmac0_data.num_leds = num_leds;
+		break;
+	case 1:
+		ap9x_wmac1_data.leds = leds;
+		ap9x_wmac1_data.num_leds = num_leds;
+		break;
+	}
+}
+
+static int ap91_pci_plat_dev_init(struct pci_dev *dev)
+{
+	switch (PCI_SLOT(dev->devfn)) {
+	case 0:
+		dev->dev.platform_data = &ap9x_wmac0_data;
+		break;
+	}
+
+	return 0;
+}
+
+__init void ap91_pci_init(u8 *cal_data, u8 *mac_addr)
+{
+	if (cal_data)
+		memcpy(ap9x_wmac0_data.eeprom_data, cal_data,
+		       sizeof(ap9x_wmac0_data.eeprom_data));
+
+	if (mac_addr) {
+		memcpy(ap9x_wmac0_mac, mac_addr, sizeof(ap9x_wmac0_mac));
+		ap9x_wmac0_data.macaddr = ap9x_wmac0_mac;
+	}
+
+	ath79_pci_set_plat_dev_init(ap91_pci_plat_dev_init);
+	ath79_register_pci();
+
+	pci_enable_ath9k_fixup(0, ap9x_wmac0_data.eeprom_data);
+}
+
+static int ap94_pci_plat_dev_init(struct pci_dev *dev)
+{
+	switch (PCI_SLOT(dev->devfn)) {
+	case 17:
+		dev->dev.platform_data = &ap9x_wmac0_data;
+		break;
+
+	case 18:
+		dev->dev.platform_data = &ap9x_wmac1_data;
+		break;
+	}
+
+	return 0;
+}
+
+__init void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
+			  u8 *cal_data1, u8 *mac_addr1)
+{
+	if (cal_data0)
+		memcpy(ap9x_wmac0_data.eeprom_data, cal_data0,
+		       sizeof(ap9x_wmac0_data.eeprom_data));
+
+	if (cal_data1)
+		memcpy(ap9x_wmac1_data.eeprom_data, cal_data1,
+		       sizeof(ap9x_wmac1_data.eeprom_data));
+
+	if (mac_addr0) {
+		memcpy(ap9x_wmac0_mac, mac_addr0, sizeof(ap9x_wmac0_mac));
+		ap9x_wmac0_data.macaddr = ap9x_wmac0_mac;
+	}
+
+	if (mac_addr1) {
+		memcpy(ap9x_wmac1_mac, mac_addr1, sizeof(ap9x_wmac1_mac));
+		ap9x_wmac1_data.macaddr = ap9x_wmac1_mac;
+	}
+
+	ath79_pci_set_plat_dev_init(ap94_pci_plat_dev_init);
+	ath79_register_pci();
+
+	pci_enable_ath9k_fixup(17, ap9x_wmac0_data.eeprom_data);
+	pci_enable_ath9k_fixup(18, ap9x_wmac1_data.eeprom_data);
+}
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-ap9x-pci.h b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-ap9x-pci.h
new file mode 100644
index 0000000000..c7f1bb9ec2
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-ap9x-pci.h
@@ -0,0 +1,40 @@
+/*
+ *  Atheros AP9X reference board PCI initialization
+ *
+ *  Copyright (C) 2009-2012 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 _ATH79_DEV_AP9X_PCI_H
+#define _ATH79_DEV_AP9X_PCI_H
+
+struct gpio_led;
+
+#if defined(CONFIG_ATH79_DEV_AP9X_PCI)
+void ap9x_pci_setup_wmac_led_pin(unsigned wmac, int pin);
+void ap9x_pci_setup_wmac_gpio(unsigned wmac, u32 mask, u32 val);
+void ap9x_pci_setup_wmac_leds(unsigned wmac, struct gpio_led *leds,
+			      int num_leds);
+
+void ap91_pci_init(u8 *cal_data, u8 *mac_addr);
+void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
+		   u8 *cal_data1, u8 *mac_addr1);
+
+#else
+static inline void ap9x_pci_setup_wmac_led_pin(unsigned wmac, int pin) {}
+static inline void ap9x_pci_setup_wmac_gpio(unsigned wmac,
+					    u32 mask, u32 val) {}
+static inline void ap9x_pci_setup_wmac_leds(unsigned wmac,
+					    struct gpio_led *leds,
+					    int num_leds) {}
+
+static inline void ap91_pci_init(u8 *cal_data, u8 *mac_addr) {}
+static inline void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
+				 u8 *cal_data1, u8 *mac_addr1) {}
+#endif
+
+#endif /* _ATH79_DEV_AP9X_PCI_H */
+
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-dsa.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-dsa.c
new file mode 100644
index 0000000000..1764147386
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-dsa.c
@@ -0,0 +1,36 @@
+/*
+ *  Atheros AR71xx DSA switch device support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/init.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-dsa.h"
+
+static struct platform_device ar71xx_dsa_switch_device = {
+	.name		= "dsa",
+	.id		= 0,
+};
+
+void __init ath79_register_dsa(struct device *netdev,
+			       struct device *miidev,
+			       struct dsa_platform_data *d)
+{
+	int i;
+
+	d->netdev = netdev;
+	for (i = 0; i < d->nr_chips; i++)
+		d->chip[i].mii_bus = miidev;
+
+	ar71xx_dsa_switch_device.dev.platform_data = d;
+	platform_device_register(&ar71xx_dsa_switch_device);
+}
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-dsa.h b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-dsa.h
new file mode 100644
index 0000000000..3730202e8d
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-dsa.h
@@ -0,0 +1,21 @@
+/*
+ *  Atheros AR71xx DSA switch device support
+ *
+ *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 _ATH79_DEV_DSA_H
+#define _ATH79_DEV_DSA_H
+
+#include <net/dsa.h>
+
+void ath79_register_dsa(struct device *netdev,
+			struct device *miidev,
+			struct dsa_platform_data *d);
+
+#endif /* _ATH79_DEV_DSA_H */
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-eth.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-eth.c
new file mode 100644
index 0000000000..27c8a40b60
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-eth.c
@@ -0,0 +1,971 @@
+/*
+ *  Atheros AR71xx SoC platform devices
+ *
+ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  Parts of this file are based on Atheros 2.6.15 BSP
+ *  Parts of this file are based on Atheros 2.6.31 BSP
+ *
+ *  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/kernel.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/etherdevice.h>
+#include <linux/platform_device.h>
+#include <linux/serial_8250.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/irq.h>
+
+#include "common.h"
+#include "dev-eth.h"
+
+unsigned char ath79_mac_base[ETH_ALEN] __initdata;
+
+static struct resource ath79_mdio0_resources[] = {
+	{
+		.name	= "mdio_base",
+		.flags	= IORESOURCE_MEM,
+		.start	= AR71XX_GE0_BASE,
+		.end	= AR71XX_GE0_BASE + 0x200 - 1,
+	}
+};
+
+static struct ag71xx_mdio_platform_data ath79_mdio0_data;
+
+struct platform_device ath79_mdio0_device = {
+	.name		= "ag71xx-mdio",
+	.id		= 0,
+	.resource	= ath79_mdio0_resources,
+	.num_resources	= ARRAY_SIZE(ath79_mdio0_resources),
+	.dev = {
+		.platform_data = &ath79_mdio0_data,
+	},
+};
+
+static struct resource ath79_mdio1_resources[] = {
+	{
+		.name	= "mdio_base",
+		.flags	= IORESOURCE_MEM,
+		.start	= AR71XX_GE1_BASE,
+		.end	= AR71XX_GE1_BASE + 0x200 - 1,
+	}
+};
+
+static struct ag71xx_mdio_platform_data ath79_mdio1_data;
+
+struct platform_device ath79_mdio1_device = {
+	.name		= "ag71xx-mdio",
+	.id		= 1,
+	.resource	= ath79_mdio1_resources,
+	.num_resources	= ARRAY_SIZE(ath79_mdio1_resources),
+	.dev = {
+		.platform_data = &ath79_mdio1_data,
+	},
+};
+
+static void ath79_set_pll(u32 cfg_reg, u32 pll_reg, u32 pll_val, u32 shift)
+{
+	void __iomem *base;
+	u32 t;
+
+	base = ioremap_nocache(AR71XX_PLL_BASE, AR71XX_PLL_SIZE);
+
+	t = __raw_readl(base + cfg_reg);
+	t &= ~(3 << shift);
+	t |=  (2 << shift);
+	__raw_writel(t, base + cfg_reg);
+	udelay(100);
+
+	__raw_writel(pll_val, base + pll_reg);
+
+	t |= (3 << shift);
+	__raw_writel(t, base + cfg_reg);
+	udelay(100);
+
+	t &= ~(3 << shift);
+	__raw_writel(t, base + cfg_reg);
+	udelay(100);
+
+	printk(KERN_DEBUG "ar71xx: pll_reg %#x: %#x\n",
+		(unsigned int)(base + pll_reg), __raw_readl(base + pll_reg));
+
+	iounmap(base);
+}
+
+static void __init ath79_mii_ctrl_set_if(unsigned int reg,
+					  unsigned int mii_if)
+{
+	void __iomem *base;
+	u32 t;
+
+	base = ioremap(AR71XX_MII_BASE, AR71XX_MII_SIZE);
+
+	t = __raw_readl(base + reg);
+	t &= ~(AR71XX_MII_CTRL_IF_MASK);
+	t |= (mii_if & AR71XX_MII_CTRL_IF_MASK);
+	__raw_writel(t, base + reg);
+
+	iounmap(base);
+}
+
+static void ath79_mii_ctrl_set_speed(unsigned int reg, unsigned int speed)
+{
+	void __iomem *base;
+	unsigned int mii_speed;
+	u32 t;
+
+	switch (speed) {
+	case SPEED_10:
+		mii_speed =  AR71XX_MII_CTRL_SPEED_10;
+		break;
+	case SPEED_100:
+		mii_speed =  AR71XX_MII_CTRL_SPEED_100;
+		break;
+	case SPEED_1000:
+		mii_speed =  AR71XX_MII_CTRL_SPEED_1000;
+		break;
+	default:
+		BUG();
+	}
+
+	base = ioremap(AR71XX_MII_BASE, AR71XX_MII_SIZE);
+
+	t = __raw_readl(base + reg);
+	t &= ~(AR71XX_MII_CTRL_SPEED_MASK << AR71XX_MII_CTRL_SPEED_SHIFT);
+	t |= mii_speed  << AR71XX_MII_CTRL_SPEED_SHIFT;
+	__raw_writel(t, base + reg);
+
+	iounmap(base);
+}
+
+void __init ath79_register_mdio(unsigned int id, u32 phy_mask)
+{
+	struct platform_device *mdio_dev;
+	struct ag71xx_mdio_platform_data *mdio_data;
+	unsigned int max_id;
+
+	if (ath79_soc == ATH79_SOC_AR9341 ||
+	    ath79_soc == ATH79_SOC_AR9342 ||
+	    ath79_soc == ATH79_SOC_AR9344)
+		max_id = 1;
+	else
+		max_id = 0;
+
+	if (id > max_id) {
+		printk(KERN_ERR "ar71xx: invalid MDIO id %u\n", id);
+		return;
+	}
+
+	switch (ath79_soc) {
+	case ATH79_SOC_AR7241:
+	case ATH79_SOC_AR9330:
+	case ATH79_SOC_AR9331:
+		mdio_dev = &ath79_mdio1_device;
+		mdio_data = &ath79_mdio1_data;
+		break;
+
+	case ATH79_SOC_AR9341:
+	case ATH79_SOC_AR9342:
+	case ATH79_SOC_AR9344:
+		if (id == 0) {
+			mdio_dev = &ath79_mdio0_device;
+			mdio_data = &ath79_mdio0_data;
+		} else {
+			mdio_dev = &ath79_mdio1_device;
+			mdio_data = &ath79_mdio1_data;
+		}
+		break;
+
+	case ATH79_SOC_AR7242:
+		ath79_set_pll(AR71XX_PLL_REG_SEC_CONFIG,
+			       AR7242_PLL_REG_ETH0_INT_CLOCK, 0x62000000,
+			       AR71XX_ETH0_PLL_SHIFT);
+		/* fall through */
+	default:
+		mdio_dev = &ath79_mdio0_device;
+		mdio_data = &ath79_mdio0_data;
+		break;
+	}
+
+	mdio_data->phy_mask = phy_mask;
+
+	switch (ath79_soc) {
+	case ATH79_SOC_AR7240:
+	case ATH79_SOC_AR7241:
+	case ATH79_SOC_AR9330:
+	case ATH79_SOC_AR9331:
+		mdio_data->is_ar7240 = 1;
+		break;
+
+	case ATH79_SOC_AR9341:
+	case ATH79_SOC_AR9342:
+	case ATH79_SOC_AR9344:
+		if (id == 1)
+			mdio_data->is_ar7240 = 1;
+		break;
+
+	default:
+		break;
+	}
+
+	platform_device_register(mdio_dev);
+}
+
+struct ath79_eth_pll_data ath79_eth0_pll_data;
+struct ath79_eth_pll_data ath79_eth1_pll_data;
+
+static u32 ath79_get_eth_pll(unsigned int mac, int speed)
+{
+	struct ath79_eth_pll_data *pll_data;
+	u32 pll_val;
+
+	switch (mac) {
+	case 0:
+		pll_data = &ath79_eth0_pll_data;
+		break;
+	case 1:
+		pll_data = &ath79_eth1_pll_data;
+		break;
+	default:
+		BUG();
+	}
+
+	switch (speed) {
+	case SPEED_10:
+		pll_val = pll_data->pll_10;
+		break;
+	case SPEED_100:
+		pll_val = pll_data->pll_100;
+		break;
+	case SPEED_1000:
+		pll_val = pll_data->pll_1000;
+		break;
+	default:
+		BUG();
+	}
+
+	return pll_val;
+}
+
+static void ath79_set_speed_ge0(int speed)
+{
+	u32 val = ath79_get_eth_pll(0, speed);
+
+	ath79_set_pll(AR71XX_PLL_REG_SEC_CONFIG, AR71XX_PLL_REG_ETH0_INT_CLOCK,
+			val, AR71XX_ETH0_PLL_SHIFT);
+	ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII0_CTRL, speed);
+}
+
+static void ath79_set_speed_ge1(int speed)
+{
+	u32 val = ath79_get_eth_pll(1, speed);
+
+	ath79_set_pll(AR71XX_PLL_REG_SEC_CONFIG, AR71XX_PLL_REG_ETH1_INT_CLOCK,
+			 val, AR71XX_ETH1_PLL_SHIFT);
+	ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII1_CTRL, speed);
+}
+
+static void ar724x_set_speed_ge0(int speed)
+{
+	/* TODO */
+}
+
+static void ar724x_set_speed_ge1(int speed)
+{
+	/* TODO */
+}
+
+static void ar7242_set_speed_ge0(int speed)
+{
+	u32 val = ath79_get_eth_pll(0, speed);
+	void __iomem *base;
+
+	base = ioremap_nocache(AR71XX_PLL_BASE, AR71XX_PLL_SIZE);
+	__raw_writel(val, base + AR7242_PLL_REG_ETH0_INT_CLOCK);
+	iounmap(base);
+}
+
+static void ar91xx_set_speed_ge0(int speed)
+{
+	u32 val = ath79_get_eth_pll(0, speed);
+
+	ath79_set_pll(AR913X_PLL_REG_ETH_CONFIG, AR913X_PLL_REG_ETH0_INT_CLOCK,
+			 val, AR913X_ETH0_PLL_SHIFT);
+	ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII0_CTRL, speed);
+}
+
+static void ar91xx_set_speed_ge1(int speed)
+{
+	u32 val = ath79_get_eth_pll(1, speed);
+
+	ath79_set_pll(AR913X_PLL_REG_ETH_CONFIG, AR913X_PLL_REG_ETH1_INT_CLOCK,
+			 val, AR913X_ETH1_PLL_SHIFT);
+	ath79_mii_ctrl_set_speed(AR71XX_MII_REG_MII1_CTRL, speed);
+}
+
+static void ar933x_set_speed_ge0(int speed)
+{
+	/* TODO */
+}
+
+static void ar933x_set_speed_ge1(int speed)
+{
+	/* TODO */
+}
+
+static void ar934x_set_speed_ge0(int speed)
+{
+	/* TODO */
+}
+
+static void ar934x_set_speed_ge1(int speed)
+{
+	/* TODO */
+}
+
+static void ath79_ddr_flush_ge0(void)
+{
+	ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_GE0);
+}
+
+static void ath79_ddr_flush_ge1(void)
+{
+	ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_GE1);
+}
+
+static void ar724x_ddr_flush_ge0(void)
+{
+	ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_GE0);
+}
+
+static void ar724x_ddr_flush_ge1(void)
+{
+	ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_GE1);
+}
+
+static void ar91xx_ddr_flush_ge0(void)
+{
+	ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_GE0);
+}
+
+static void ar91xx_ddr_flush_ge1(void)
+{
+	ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_GE1);
+}
+
+static void ar933x_ddr_flush_ge0(void)
+{
+	ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_GE0);
+}
+
+static void ar933x_ddr_flush_ge1(void)
+{
+	ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_GE1);
+}
+
+static void ar934x_ddr_flush_ge0(void)
+{
+	ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_GE0);
+}
+
+static void ar934x_ddr_flush_ge1(void)
+{
+	ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_GE1);
+}
+
+static struct resource ath79_eth0_resources[] = {
+	{
+		.name	= "mac_base",
+		.flags	= IORESOURCE_MEM,
+		.start	= AR71XX_GE0_BASE,
+		.end	= AR71XX_GE0_BASE + 0x200 - 1,
+	}, {
+		.name	= "mac_irq",
+		.flags	= IORESOURCE_IRQ,
+		.start	= ATH79_CPU_IRQ_GE0,
+		.end	= ATH79_CPU_IRQ_GE0,
+	},
+};
+
+struct ag71xx_platform_data ath79_eth0_data = {
+	.reset_bit	= AR71XX_RESET_GE0_MAC,
+};
+
+struct platform_device ath79_eth0_device = {
+	.name		= "ag71xx",
+	.id		= 0,
+	.resource	= ath79_eth0_resources,
+	.num_resources	= ARRAY_SIZE(ath79_eth0_resources),
+	.dev = {
+		.platform_data = &ath79_eth0_data,
+	},
+};
+
+static struct resource ath79_eth1_resources[] = {
+	{
+		.name	= "mac_base",
+		.flags	= IORESOURCE_MEM,
+		.start	= AR71XX_GE1_BASE,
+		.end	= AR71XX_GE1_BASE + 0x200 - 1,
+	}, {
+		.name	= "mac_irq",
+		.flags	= IORESOURCE_IRQ,
+		.start	= ATH79_CPU_IRQ_GE1,
+		.end	= ATH79_CPU_IRQ_GE1,
+	},
+};
+
+struct ag71xx_platform_data ath79_eth1_data = {
+	.reset_bit	= AR71XX_RESET_GE1_MAC,
+};
+
+struct platform_device ath79_eth1_device = {
+	.name		= "ag71xx",
+	.id		= 1,
+	.resource	= ath79_eth1_resources,
+	.num_resources	= ARRAY_SIZE(ath79_eth1_resources),
+	.dev = {
+		.platform_data = &ath79_eth1_data,
+	},
+};
+
+struct ag71xx_switch_platform_data ath79_switch_data;
+
+#define AR71XX_PLL_VAL_1000	0x00110000
+#define AR71XX_PLL_VAL_100	0x00001099
+#define AR71XX_PLL_VAL_10	0x00991099
+
+#define AR724X_PLL_VAL_1000	0x00110000
+#define AR724X_PLL_VAL_100	0x00001099
+#define AR724X_PLL_VAL_10	0x00991099
+
+#define AR7242_PLL_VAL_1000	0x16000000
+#define AR7242_PLL_VAL_100	0x00000101
+#define AR7242_PLL_VAL_10	0x00001616
+
+#define AR913X_PLL_VAL_1000	0x1a000000
+#define AR913X_PLL_VAL_100	0x13000a44
+#define AR913X_PLL_VAL_10	0x00441099
+
+#define AR933X_PLL_VAL_1000	0x00110000
+#define AR933X_PLL_VAL_100	0x00001099
+#define AR933X_PLL_VAL_10	0x00991099
+
+#define AR934X_PLL_VAL_1000	0x00110000
+#define AR934X_PLL_VAL_100	0x00001099
+#define AR934X_PLL_VAL_10	0x00991099
+
+static void __init ath79_init_eth_pll_data(unsigned int id)
+{
+	struct ath79_eth_pll_data *pll_data;
+	u32 pll_10, pll_100, pll_1000;
+
+	switch (id) {
+	case 0:
+		pll_data = &ath79_eth0_pll_data;
+		break;
+	case 1:
+		pll_data = &ath79_eth1_pll_data;
+		break;
+	default:
+		BUG();
+	}
+
+	switch (ath79_soc) {
+	case ATH79_SOC_AR7130:
+	case ATH79_SOC_AR7141:
+	case ATH79_SOC_AR7161:
+		pll_10 = AR71XX_PLL_VAL_10;
+		pll_100 = AR71XX_PLL_VAL_100;
+		pll_1000 = AR71XX_PLL_VAL_1000;
+		break;
+
+	case ATH79_SOC_AR7240:
+	case ATH79_SOC_AR7241:
+		pll_10 = AR724X_PLL_VAL_10;
+		pll_100 = AR724X_PLL_VAL_100;
+		pll_1000 = AR724X_PLL_VAL_1000;
+		break;
+
+	case ATH79_SOC_AR7242:
+		pll_10 = AR7242_PLL_VAL_10;
+		pll_100 = AR7242_PLL_VAL_100;
+		pll_1000 = AR7242_PLL_VAL_1000;
+		break;
+
+	case ATH79_SOC_AR9130:
+	case ATH79_SOC_AR9132:
+		pll_10 = AR913X_PLL_VAL_10;
+		pll_100 = AR913X_PLL_VAL_100;
+		pll_1000 = AR913X_PLL_VAL_1000;
+		break;
+
+	case ATH79_SOC_AR9330:
+	case ATH79_SOC_AR9331:
+		pll_10 = AR933X_PLL_VAL_10;
+		pll_100 = AR933X_PLL_VAL_100;
+		pll_1000 = AR933X_PLL_VAL_1000;
+		break;
+
+	case ATH79_SOC_AR9341:
+	case ATH79_SOC_AR9342:
+	case ATH79_SOC_AR9344:
+		pll_10 = AR934X_PLL_VAL_10;
+		pll_100 = AR934X_PLL_VAL_100;
+		pll_1000 = AR934X_PLL_VAL_1000;
+		break;
+
+	default:
+		BUG();
+	}
+
+	if (!pll_data->pll_10)
+		pll_data->pll_10 = pll_10;
+
+	if (!pll_data->pll_100)
+		pll_data->pll_100 = pll_100;
+
+	if (!pll_data->pll_1000)
+		pll_data->pll_1000 = pll_1000;
+}
+
+static int __init ath79_setup_phy_if_mode(unsigned int id,
+					   struct ag71xx_platform_data *pdata)
+{
+	unsigned int mii_if;
+
+	switch (id) {
+	case 0:
+		switch (ath79_soc) {
+		case ATH79_SOC_AR7130:
+		case ATH79_SOC_AR7141:
+		case ATH79_SOC_AR7161:
+		case ATH79_SOC_AR9130:
+		case ATH79_SOC_AR9132:
+			switch (pdata->phy_if_mode) {
+			case PHY_INTERFACE_MODE_MII:
+				mii_if = AR71XX_MII0_CTRL_IF_MII;
+				break;
+			case PHY_INTERFACE_MODE_GMII:
+				mii_if = AR71XX_MII0_CTRL_IF_GMII;
+				break;
+			case PHY_INTERFACE_MODE_RGMII:
+				mii_if = AR71XX_MII0_CTRL_IF_RGMII;
+				break;
+			case PHY_INTERFACE_MODE_RMII:
+				mii_if = AR71XX_MII0_CTRL_IF_RMII;
+				break;
+			default:
+				return -EINVAL;
+			}
+			ath79_mii_ctrl_set_if(AR71XX_MII_REG_MII0_CTRL, mii_if);
+			break;
+
+		case ATH79_SOC_AR7240:
+		case ATH79_SOC_AR7241:
+		case ATH79_SOC_AR9330:
+		case ATH79_SOC_AR9331:
+			pdata->phy_if_mode = PHY_INTERFACE_MODE_MII;
+			break;
+
+		case ATH79_SOC_AR7242:
+			/* FIXME */
+
+		case ATH79_SOC_AR9341:
+		case ATH79_SOC_AR9342:
+		case ATH79_SOC_AR9344:
+			switch (pdata->phy_if_mode) {
+			case PHY_INTERFACE_MODE_MII:
+			case PHY_INTERFACE_MODE_GMII:
+			case PHY_INTERFACE_MODE_RGMII:
+			case PHY_INTERFACE_MODE_RMII:
+				break;
+			default:
+				return -EINVAL;
+			}
+			break;
+
+		default:
+			BUG();
+		}
+		break;
+	case 1:
+		switch (ath79_soc) {
+		case ATH79_SOC_AR7130:
+		case ATH79_SOC_AR7141:
+		case ATH79_SOC_AR7161:
+		case ATH79_SOC_AR9130:
+		case ATH79_SOC_AR9132:
+			switch (pdata->phy_if_mode) {
+			case PHY_INTERFACE_MODE_RMII:
+				mii_if = AR71XX_MII1_CTRL_IF_RMII;
+				break;
+			case PHY_INTERFACE_MODE_RGMII:
+				mii_if = AR71XX_MII1_CTRL_IF_RGMII;
+				break;
+			default:
+				return -EINVAL;
+			}
+			ath79_mii_ctrl_set_if(AR71XX_MII_REG_MII1_CTRL, mii_if);
+			break;
+
+		case ATH79_SOC_AR7240:
+		case ATH79_SOC_AR7241:
+		case ATH79_SOC_AR9330:
+		case ATH79_SOC_AR9331:
+			pdata->phy_if_mode = PHY_INTERFACE_MODE_GMII;
+			break;
+
+		case ATH79_SOC_AR7242:
+			/* FIXME */
+
+		case ATH79_SOC_AR9341:
+		case ATH79_SOC_AR9342:
+		case ATH79_SOC_AR9344:
+			switch (pdata->phy_if_mode) {
+			case PHY_INTERFACE_MODE_MII:
+			case PHY_INTERFACE_MODE_GMII:
+				break;
+			default:
+				return -EINVAL;
+			}
+			break;
+
+		default:
+			BUG();
+		}
+		break;
+	}
+
+	return 0;
+}
+
+static int ath79_eth_instance __initdata;
+void __init ath79_register_eth(unsigned int id)
+{
+	struct platform_device *pdev;
+	struct ag71xx_platform_data *pdata;
+	int err;
+
+	if (id > 1) {
+		printk(KERN_ERR "ar71xx: invalid ethernet id %d\n", id);
+		return;
+	}
+
+	ath79_init_eth_pll_data(id);
+
+	if (id == 0)
+		pdev = &ath79_eth0_device;
+	else
+		pdev = &ath79_eth1_device;
+
+	pdata = pdev->dev.platform_data;
+
+	err = ath79_setup_phy_if_mode(id, pdata);
+	if (err) {
+		printk(KERN_ERR
+		       "ar71xx: invalid PHY interface mode for GE%u\n", id);
+		return;
+	}
+
+	switch (ath79_soc) {
+	case ATH79_SOC_AR7130:
+		if (id == 0) {
+			pdata->ddr_flush = ath79_ddr_flush_ge0;
+			pdata->set_speed = ath79_set_speed_ge0;
+		} else {
+			pdata->ddr_flush = ath79_ddr_flush_ge1;
+			pdata->set_speed = ath79_set_speed_ge1;
+		}
+		break;
+
+	case ATH79_SOC_AR7141:
+	case ATH79_SOC_AR7161:
+		if (id == 0) {
+			pdata->ddr_flush = ath79_ddr_flush_ge0;
+			pdata->set_speed = ath79_set_speed_ge0;
+		} else {
+			pdata->ddr_flush = ath79_ddr_flush_ge1;
+			pdata->set_speed = ath79_set_speed_ge1;
+		}
+		pdata->has_gbit = 1;
+		break;
+
+	case ATH79_SOC_AR7242:
+		if (id == 0) {
+			pdata->reset_bit |= AR724X_RESET_GE0_MDIO |
+					    AR71XX_RESET_GE0_PHY;
+			pdata->ddr_flush = ar724x_ddr_flush_ge0;
+			pdata->set_speed = ar7242_set_speed_ge0;
+		} else {
+			pdata->reset_bit |= AR724X_RESET_GE1_MDIO |
+					    AR71XX_RESET_GE1_PHY;
+			pdata->ddr_flush = ar724x_ddr_flush_ge1;
+			pdata->set_speed = ar724x_set_speed_ge1;
+		}
+		pdata->has_gbit = 1;
+		pdata->is_ar724x = 1;
+
+		if (!pdata->fifo_cfg1)
+			pdata->fifo_cfg1 = 0x0010ffff;
+		if (!pdata->fifo_cfg2)
+			pdata->fifo_cfg2 = 0x015500aa;
+		if (!pdata->fifo_cfg3)
+			pdata->fifo_cfg3 = 0x01f00140;
+		break;
+
+	case ATH79_SOC_AR7241:
+		if (id == 0)
+			pdata->reset_bit |= AR724X_RESET_GE0_MDIO;
+		else
+			pdata->reset_bit |= AR724X_RESET_GE1_MDIO;
+		/* fall through */
+	case ATH79_SOC_AR7240:
+		if (id == 0) {
+			pdata->reset_bit |= AR71XX_RESET_GE0_PHY;
+			pdata->ddr_flush = ar724x_ddr_flush_ge0;
+			pdata->set_speed = ar724x_set_speed_ge0;
+
+			pdata->phy_mask = BIT(4);
+		} else {
+			pdata->reset_bit |= AR71XX_RESET_GE1_PHY;
+			pdata->ddr_flush = ar724x_ddr_flush_ge1;
+			pdata->set_speed = ar724x_set_speed_ge1;
+
+			pdata->speed = SPEED_1000;
+			pdata->duplex = DUPLEX_FULL;
+			pdata->switch_data = &ath79_switch_data;
+		}
+		pdata->has_gbit = 1;
+		pdata->is_ar724x = 1;
+		if (ath79_soc == ATH79_SOC_AR7240)
+			pdata->is_ar7240 = 1;
+
+		if (!pdata->fifo_cfg1)
+			pdata->fifo_cfg1 = 0x0010ffff;
+		if (!pdata->fifo_cfg2)
+			pdata->fifo_cfg2 = 0x015500aa;
+		if (!pdata->fifo_cfg3)
+			pdata->fifo_cfg3 = 0x01f00140;
+		break;
+
+	case ATH79_SOC_AR9130:
+		if (id == 0) {
+			pdata->ddr_flush = ar91xx_ddr_flush_ge0;
+			pdata->set_speed = ar91xx_set_speed_ge0;
+		} else {
+			pdata->ddr_flush = ar91xx_ddr_flush_ge1;
+			pdata->set_speed = ar91xx_set_speed_ge1;
+		}
+		pdata->is_ar91xx = 1;
+		break;
+
+	case ATH79_SOC_AR9132:
+		if (id == 0) {
+			pdata->ddr_flush = ar91xx_ddr_flush_ge0;
+			pdata->set_speed = ar91xx_set_speed_ge0;
+		} else {
+			pdata->ddr_flush = ar91xx_ddr_flush_ge1;
+			pdata->set_speed = ar91xx_set_speed_ge1;
+		}
+		pdata->is_ar91xx = 1;
+		pdata->has_gbit = 1;
+		break;
+
+	case ATH79_SOC_AR9330:
+	case ATH79_SOC_AR9331:
+		if (id == 0) {
+			pdata->reset_bit = AR933X_RESET_GE0_MAC |
+					   AR933X_RESET_GE0_MDIO;
+			pdata->ddr_flush = ar933x_ddr_flush_ge0;
+			pdata->set_speed = ar933x_set_speed_ge0;
+
+			pdata->phy_mask = BIT(4);
+		} else {
+			pdata->reset_bit = AR933X_RESET_GE1_MAC |
+					   AR933X_RESET_GE1_MDIO;
+			pdata->ddr_flush = ar933x_ddr_flush_ge1;
+			pdata->set_speed = ar933x_set_speed_ge1;
+
+			pdata->speed = SPEED_1000;
+			pdata->duplex = DUPLEX_FULL;
+			pdata->switch_data = &ath79_switch_data;
+		}
+
+		pdata->has_gbit = 1;
+		pdata->is_ar724x = 1;
+
+		if (!pdata->fifo_cfg1)
+			pdata->fifo_cfg1 = 0x0010ffff;
+		if (!pdata->fifo_cfg2)
+			pdata->fifo_cfg2 = 0x015500aa;
+		if (!pdata->fifo_cfg3)
+			pdata->fifo_cfg3 = 0x01f00140;
+		break;
+
+	case ATH79_SOC_AR9341:
+	case ATH79_SOC_AR9342:
+	case ATH79_SOC_AR9344:
+		if (id == 0) {
+			pdata->reset_bit = AR934X_RESET_GE0_MAC |
+					   AR934X_RESET_GE0_MDIO;
+			pdata->ddr_flush =ar934x_ddr_flush_ge0;
+			pdata->set_speed = ar934x_set_speed_ge0;
+		} else {
+			pdata->reset_bit = AR934X_RESET_GE1_MAC |
+					   AR934X_RESET_GE1_MDIO;
+			pdata->ddr_flush = ar934x_ddr_flush_ge1;
+			pdata->set_speed = ar934x_set_speed_ge1;
+
+			pdata->switch_data = &ath79_switch_data;
+		}
+
+		pdata->has_gbit = 1;
+		pdata->is_ar724x = 1;
+
+		if (!pdata->fifo_cfg1)
+			pdata->fifo_cfg1 = 0x0010ffff;
+		if (!pdata->fifo_cfg2)
+			pdata->fifo_cfg2 = 0x015500aa;
+		if (!pdata->fifo_cfg3)
+			pdata->fifo_cfg3 = 0x01f00140;
+		break;
+
+	default:
+		BUG();
+	}
+
+	switch (pdata->phy_if_mode) {
+	case PHY_INTERFACE_MODE_GMII:
+	case PHY_INTERFACE_MODE_RGMII:
+		if (!pdata->has_gbit) {
+			printk(KERN_ERR "ar71xx: no gbit available on eth%d\n",
+					id);
+			return;
+		}
+		/* fallthrough */
+	default:
+		break;
+	}
+
+	if (!is_valid_ether_addr(pdata->mac_addr)) {
+		random_ether_addr(pdata->mac_addr);
+		printk(KERN_DEBUG
+			"ar71xx: using random MAC address for eth%d\n",
+			ath79_eth_instance);
+	}
+
+	if (pdata->mii_bus_dev == NULL) {
+		switch (ath79_soc) {
+		case ATH79_SOC_AR9341:
+		case ATH79_SOC_AR9342:
+		case ATH79_SOC_AR9344:
+			if (id == 0)
+				pdata->mii_bus_dev = &ath79_mdio0_device.dev;
+			else
+				pdata->mii_bus_dev = &ath79_mdio1_device.dev;
+			break;
+
+		case ATH79_SOC_AR7241:
+		case ATH79_SOC_AR9330:
+		case ATH79_SOC_AR9331:
+			pdata->mii_bus_dev = &ath79_mdio1_device.dev;
+			break;
+
+		default:
+			pdata->mii_bus_dev = &ath79_mdio0_device.dev;
+			break;
+		}
+	}
+
+	/* Reset the device */
+	ath79_device_reset_set(pdata->reset_bit);
+	mdelay(100);
+
+	ath79_device_reset_clear(pdata->reset_bit);
+	mdelay(100);
+
+	platform_device_register(pdev);
+	ath79_eth_instance++;
+}
+
+void __init ath79_set_mac_base(unsigned char *mac)
+{
+	memcpy(ath79_mac_base, mac, ETH_ALEN);
+}
+
+void __init ath79_parse_mac_addr(char *mac_str)
+{
+	u8 tmp[ETH_ALEN];
+	int t;
+
+	t = sscanf(mac_str, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
+			&tmp[0], &tmp[1], &tmp[2], &tmp[3], &tmp[4], &tmp[5]);
+
+	if (t != ETH_ALEN)
+		t = sscanf(mac_str, "%02hhx.%02hhx.%02hhx.%02hhx.%02hhx.%02hhx",
+			&tmp[0], &tmp[1], &tmp[2], &tmp[3], &tmp[4], &tmp[5]);
+
+	if (t == ETH_ALEN)
+		ath79_set_mac_base(tmp);
+	else
+		printk(KERN_DEBUG "ar71xx: failed to parse mac address "
+				"\"%s\"\n", mac_str);
+}
+
+static int __init ath79_ethaddr_setup(char *str)
+{
+	ath79_parse_mac_addr(str);
+	return 1;
+}
+__setup("ethaddr=", ath79_ethaddr_setup);
+
+static int __init ath79_kmac_setup(char *str)
+{
+	ath79_parse_mac_addr(str);
+	return 1;
+}
+__setup("kmac=", ath79_kmac_setup);
+
+void __init ath79_init_mac(unsigned char *dst, const unsigned char *src,
+			    int offset)
+{
+	int t;
+
+	if (!is_valid_ether_addr(src)) {
+		memset(dst, '\0', ETH_ALEN);
+		return;
+	}
+
+	t = (((u32) src[3]) << 16) + (((u32) src[4]) << 8) + ((u32) src[5]);
+	t += offset;
+
+	dst[0] = src[0];
+	dst[1] = src[1];
+	dst[2] = src[2];
+	dst[3] = (t >> 16) & 0xff;
+	dst[4] = (t >> 8) & 0xff;
+	dst[5] = t & 0xff;
+}
+
+void __init ath79_init_local_mac(unsigned char *dst, const unsigned char *src)
+{
+	int i;
+
+	if (!is_valid_ether_addr(src)) {
+		memset(dst, '\0', ETH_ALEN);
+		return;
+	}
+
+	for (i = 0; i < ETH_ALEN; i++)
+		dst[i] = src[i];
+	dst[0] |= 0x02;
+}
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-eth.h b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-eth.h
new file mode 100644
index 0000000000..4c010ef74e
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-eth.h
@@ -0,0 +1,46 @@
+/*
+ *  Atheros AR71xx SoC device definitions
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 _ATH79_DEV_ETH_H
+#define _ATH79_DEV_ETH_H
+
+#include <asm/mach-ath79/ag71xx_platform.h>
+
+struct platform_device;
+
+extern unsigned char ath79_mac_base[] __initdata;
+void ath79_parse_mac_addr(char *mac_str);
+void ath79_init_mac(unsigned char *dst, const unsigned char *src,
+		    int offset);
+void ath79_init_local_mac(unsigned char *dst, const unsigned char *src);
+
+struct ath79_eth_pll_data {
+	u32	pll_10;
+	u32	pll_100;
+	u32	pll_1000;
+};
+
+extern struct ath79_eth_pll_data ath79_eth0_pll_data;
+extern struct ath79_eth_pll_data ath79_eth1_pll_data;
+
+extern struct ag71xx_platform_data ath79_eth0_data;
+extern struct ag71xx_platform_data ath79_eth1_data;
+extern struct platform_device ath79_eth0_device;
+extern struct platform_device ath79_eth1_device;
+void ath79_register_eth(unsigned int id);
+
+extern struct ag71xx_switch_platform_data ath79_switch_data;
+
+extern struct platform_device ath79_mdio0_device;
+extern struct platform_device ath79_mdio1_device;
+void ath79_register_mdio(unsigned int id, u32 phy_mask);
+
+#endif /* _ATH79_DEV_ETH_H */
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-m25p80.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-m25p80.c
new file mode 100644
index 0000000000..9ac19d83ae
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-m25p80.c
@@ -0,0 +1,116 @@
+/*
+ *  Copyright (C) 2009-2012 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/init.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/concat.h>
+
+#include "dev-spi.h"
+#include "dev-m25p80.h"
+
+static struct ath79_spi_controller_data ath79_spi0_cdata =
+{
+	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+	.cs_line = 0,
+};
+
+static struct ath79_spi_controller_data ath79_spi1_cdata =
+{
+	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+	.cs_line = 1,
+};
+
+static struct spi_board_info ath79_spi_info[] = {
+	{
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.max_speed_hz	= 25000000,
+		.modalias	= "m25p80",
+		.controller_data = &ath79_spi0_cdata,
+	},
+	{
+		.bus_num	= 0,
+		.chip_select	= 1,
+		.max_speed_hz   = 25000000,
+		.modalias	= "m25p80",
+		.controller_data = &ath79_spi1_cdata,
+	}
+};
+
+static struct ath79_spi_platform_data ath79_spi_data;
+
+void __init ath79_register_m25p80(struct flash_platform_data *pdata)
+{
+	ath79_spi_data.bus_num = 0;
+	ath79_spi_data.num_chipselect = 1;
+	ath79_spi_info[0].platform_data = pdata;
+	ath79_register_spi(&ath79_spi_data, ath79_spi_info, 1);
+}
+
+static struct flash_platform_data *multi_pdata;
+
+static struct mtd_info *concat_devs[2] = { NULL, NULL };
+static struct work_struct mtd_concat_work;
+
+static void mtd_concat_add_work(struct work_struct *work)
+{
+	struct mtd_info *mtd;
+
+	mtd = mtd_concat_create(concat_devs, ARRAY_SIZE(concat_devs), "flash");
+
+	mtd_device_register(mtd, multi_pdata->parts, multi_pdata->nr_parts);
+}
+
+static void mtd_concat_add(struct mtd_info *mtd)
+{
+	static bool registered = false;
+
+	if (registered)
+		return;
+
+	if (!strcmp(mtd->name, "spi0.0"))
+		concat_devs[0] = mtd;
+	else if (!strcmp(mtd->name, "spi0.1"))
+		concat_devs[1] = mtd;
+	else
+		return;
+
+	if (!concat_devs[0] || !concat_devs[1])
+		return;
+
+	registered = true;
+	INIT_WORK(&mtd_concat_work, mtd_concat_add_work);
+	schedule_work(&mtd_concat_work);
+}
+
+static void mtd_concat_remove(struct mtd_info *mtd)
+{
+}
+
+static void add_mtd_concat_notifier(void)
+{
+	static struct mtd_notifier not = {
+		.add = mtd_concat_add,
+		.remove = mtd_concat_remove,
+	};
+
+	register_mtd_user(&not);
+}
+
+
+void __init ath79_register_m25p80_multi(struct flash_platform_data *pdata)
+{
+	multi_pdata = pdata;
+	add_mtd_concat_notifier();
+	ath79_spi_data.bus_num = 0;
+	ath79_spi_data.num_chipselect = 2;
+	ath79_register_spi(&ath79_spi_data, ath79_spi_info, 2);
+}
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-m25p80.h b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-m25p80.h
new file mode 100644
index 0000000000..637b41a7d8
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/dev-m25p80.h
@@ -0,0 +1,17 @@
+/*
+ *  Copyright (C) 2009-2012 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 _ATH79_DEV_M25P80_H
+#define _ATH79_DEV_M25P80_H
+
+#include <linux/spi/flash.h>
+
+void ath79_register_m25p80(struct flash_platform_data *pdata) __init;
+void ath79_register_m25p80_multi(struct flash_platform_data *pdata) __init;
+
+#endif /* _ATH79_DEV_M25P80_H */
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-alfa-ap96.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-alfa-ap96.c
new file mode 100644
index 0000000000..f7315a7493
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-alfa-ap96.c
@@ -0,0 +1,153 @@
+/*
+ *  ALFA Network AP96 board support
+ *
+ *  Copyright (C) 2012 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/init.h>
+#include <linux/bitops.h>
+#include <linux/gpio.h>
+#include <linux/platform_device.h>
+#include <linux/mmc/host.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/mmc_spi.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-spi.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define ALFA_AP96_GPIO_PCIE_RESET	2
+#define ALFA_AP96_GPIO_SIM_DETECT	3
+#define ALFA_AP96_GPIO_MICROSD_CD	4
+#define ALFA_AP96_GPIO_PCIE_W_DISABLE	5
+
+#define ALFA_AP96_GPIO_BUTTON_RESET	11
+
+#define ALFA_AP96_KEYS_POLL_INTERVAL		20	/* msecs */
+#define ALFA_AP96_KEYS_DEBOUNCE_INTERVAL	(3 * ALFA_AP96_KEYS_POLL_INTERVAL)
+
+static struct gpio_keys_button alfa_ap96_gpio_keys[] __initdata = {
+	{
+		.desc		= "Reset button",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = ALFA_AP96_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= ALFA_AP96_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	}
+};
+
+static int alfa_ap96_mmc_get_cd(struct device *dev)
+{
+        return !gpio_get_value(ALFA_AP96_GPIO_MICROSD_CD);
+}
+
+static struct mmc_spi_platform_data alfa_ap96_mmc_data = {
+	.get_cd		= alfa_ap96_mmc_get_cd,
+	.caps		= MMC_CAP_NEEDS_POLL,
+	.ocr_mask	= MMC_VDD_32_33 | MMC_VDD_33_34,
+};
+
+static struct ath79_spi_controller_data ap96_spi0_cdata = {
+	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+	.cs_line = 0,
+};
+
+static struct ath79_spi_controller_data ap96_spi1_cdata = {
+	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+	.cs_line = 1,
+};
+
+static struct ath79_spi_controller_data ap96_spi2_cdata = {
+	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+	.cs_line = 2,
+};
+
+static struct spi_board_info alfa_ap96_spi_info[] = {
+	{
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.max_speed_hz	= 25000000,
+		.modalias	= "m25p80",
+		.controller_data = &ap96_spi0_cdata
+	}, {
+		.bus_num	= 0,
+		.chip_select	= 1,
+		.max_speed_hz	= 25000000,
+		.modalias	= "mmc_spi",
+		.platform_data	= &alfa_ap96_mmc_data,
+		.controller_data = &ap96_spi1_cdata
+	}, {
+		.bus_num	= 0,
+		.chip_select	= 2,
+		.max_speed_hz	= 6250000,
+		.modalias	= "rtc-pcf2123",
+		.controller_data = &ap96_spi2_cdata
+	},
+};
+
+static struct ath79_spi_platform_data alfa_ap96_spi_data = {
+	.bus_num		= 0,
+	.num_chipselect		= 3,
+};
+
+static void __init alfa_ap96_gpio_setup(void)
+{
+	ath79_gpio_function_enable(AR71XX_GPIO_FUNC_SPI_CS1_EN |
+				   AR71XX_GPIO_FUNC_SPI_CS2_EN);
+
+	gpio_request(ALFA_AP96_GPIO_MICROSD_CD, "microSD CD");
+	gpio_direction_input(ALFA_AP96_GPIO_MICROSD_CD);
+	gpio_request(ALFA_AP96_GPIO_PCIE_RESET, "PCIe reset");
+	gpio_direction_output(ALFA_AP96_GPIO_PCIE_RESET, 1);
+	gpio_request(ALFA_AP96_GPIO_PCIE_W_DISABLE, "PCIe write disable");
+	gpio_direction_output(ALFA_AP96_GPIO_PCIE_W_DISABLE, 1);
+}
+
+#define ALFA_AP96_WAN_PHYMASK	BIT(4)
+#define ALFA_AP96_LAN_PHYMASK	BIT(5)
+#define ALFA_AP96_MDIO_PHYMASK	(ALFA_AP96_LAN_PHYMASK | ALFA_AP96_WAN_PHYMASK)
+
+static void __init alfa_ap96_init(void)
+{
+	alfa_ap96_gpio_setup();
+
+	ath79_register_mdio(0, ~ALFA_AP96_MDIO_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.phy_mask = ALFA_AP96_WAN_PHYMASK;
+	ath79_eth1_pll_data.pll_1000 = 0x110000;
+
+	ath79_register_eth(0);
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = ALFA_AP96_LAN_PHYMASK;
+	ath79_eth1_pll_data.pll_1000 = 0x110000;
+
+	ath79_register_eth(1);
+
+	ath79_register_pci();
+	ath79_register_spi(&alfa_ap96_spi_data, alfa_ap96_spi_info,
+			   ARRAY_SIZE(alfa_ap96_spi_info));
+
+	ath79_register_gpio_keys_polled(-1, ALFA_AP96_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(alfa_ap96_gpio_keys),
+					 alfa_ap96_gpio_keys);
+	ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_ALFA_AP96, "ALFA-AP96", "ALFA Network AP96",
+	     alfa_ap96_init);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-alfa-nx.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-alfa-nx.c
new file mode 100644
index 0000000000..d37e63fe12
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-alfa-nx.c
@@ -0,0 +1,157 @@
+/*
+ *  ALFA Network N2/N5 board support
+ *
+ *  Copyright (C) 2011-2012 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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+#define ALFA_NX_GPIO_LED_2		17
+#define ALFA_NX_GPIO_LED_3		16
+#define ALFA_NX_GPIO_LED_5		12
+#define ALFA_NX_GPIO_LED_6		8
+#define ALFA_NX_GPIO_LED_7		6
+#define ALFA_NX_GPIO_LED_8		7
+
+#define ALFA_NX_GPIO_BTN_RESET		11
+
+#define ALFA_NX_KEYS_POLL_INTERVAL	20	/* msecs */
+#define ALFA_NX_KEYS_DEBOUNCE_INTERVAL (3 * ALFA_NX_KEYS_POLL_INTERVAL)
+
+#define ALFA_NX_MAC0_OFFSET		0
+#define ALFA_NX_MAC1_OFFSET		6
+#define ALFA_NX_CALDATA_OFFSET		0x1000
+
+static struct mtd_partition alfa_nx_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x050000,
+		.size		= 0x600000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x650000,
+		.size		= 0x190000,
+	}, {
+		.name		= "nvram",
+		.offset		= 0x7e0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "art",
+		.offset		= 0x7f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x780000,
+	}
+};
+
+static struct flash_platform_data alfa_nx_flash_data = {
+	.parts		= alfa_nx_partitions,
+	.nr_parts	= ARRAY_SIZE(alfa_nx_partitions),
+};
+
+static struct gpio_keys_button alfa_nx_gpio_keys[] __initdata = {
+	{
+		.desc		= "Reset button",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = ALFA_NX_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= ALFA_NX_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led alfa_nx_leds_gpio[] __initdata = {
+	{
+		.name		= "alfa:green:led_2",
+		.gpio		= ALFA_NX_GPIO_LED_2,
+		.active_low	= 1,
+	}, {
+		.name		= "alfa:green:led_3",
+		.gpio		= ALFA_NX_GPIO_LED_3,
+		.active_low	= 1,
+	}, {
+		.name		= "alfa:red:led_5",
+		.gpio		= ALFA_NX_GPIO_LED_5,
+		.active_low	= 1,
+	}, {
+		.name		= "alfa:amber:led_6",
+		.gpio		= ALFA_NX_GPIO_LED_6,
+		.active_low	= 1,
+	}, {
+		.name		= "alfa:green:led_7",
+		.gpio		= ALFA_NX_GPIO_LED_7,
+		.active_low	= 1,
+	}, {
+		.name		= "alfa:green:led_8",
+		.gpio		= ALFA_NX_GPIO_LED_8,
+		.active_low	= 1,
+	}
+};
+
+static void __init alfa_nx_setup(void)
+{
+	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+	ath79_gpio_function_setup(AR724X_GPIO_FUNC_JTAG_DISABLE,
+				  AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				  AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				  AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				  AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				  AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	ath79_register_m25p80(&alfa_nx_flash_data);
+
+	ath79_register_leds_gpio(0, ARRAY_SIZE(alfa_nx_leds_gpio),
+				 alfa_nx_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, ALFA_NX_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(alfa_nx_gpio_keys),
+					alfa_nx_gpio_keys);
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr,
+		       art + ALFA_NX_MAC0_OFFSET, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr,
+		       art + ALFA_NX_MAC1_OFFSET, 0);
+
+	/* WAN port */
+	ath79_register_eth(0);
+	/* LAN port */
+	ath79_register_eth(1);
+
+	ap91_pci_init(art + ALFA_NX_CALDATA_OFFSET, NULL);
+}
+
+MIPS_MACHINE(ATH79_MACH_ALFA_NX, "ALFA-NX", "ALFA Network N2/N5",
+	     alfa_nx_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-all0258n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-all0258n.c
new file mode 100644
index 0000000000..fa3cefb64c
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-all0258n.c
@@ -0,0 +1,136 @@
+/*
+ *  Allnet ALL0258N support
+ *
+ *  Copyright (C) 2011 Daniel Golle <dgolle@allnet.de>
+ *
+ *  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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+/* found via /sys/gpio/... try and error */
+#define ALL0258N_GPIO_BTN_RESET		1
+#define ALL0258N_GPIO_LED_RSSIHIGH	13
+#define ALL0258N_GPIO_LED_RSSIMEDIUM	15
+#define ALL0258N_GPIO_LED_RSSILOW	14
+
+/* defaults taken from others machs */
+#define ALL0258N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define ALL0258N_KEYS_DEBOUNCE_INTERVAL (3 * ALL0258N_KEYS_POLL_INTERVAL)
+
+/* showed up in the original firmware's bootlog */
+#define ALL0258N_SEC_PHYMASK BIT(3)
+
+/*
+ * from U-Boot bootargs of original firmware:
+ * mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),320k(custom),1024k(kernel),4928k(rootfs),1536k(failsafe),64k(ART)
+ * we use a more OpenWrt-friendly layout now:
+ * mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),896k(kernel),5376k(rootfs),1536k(failsafe),64k(ART)
+ */
+static struct mtd_partition all0258n_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x050000,
+		.size		= 0x0E0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x130000,
+		.size		= 0x540000,
+	}, {
+		.name		= "failsafe",
+		.offset		= 0x670000,
+		.size		= 0x180000,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x620000,
+	}, {
+		.name		= "art",
+		.offset		= 0x7F0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+
+static struct flash_platform_data all0258n_flash_data = {
+	.parts		= all0258n_partitions,
+	.nr_parts	= ARRAY_SIZE(all0258n_partitions),
+};
+
+static struct gpio_led all0258n_leds_gpio[] __initdata = {
+	{
+		.name		= "all0258n:green:rssihigh",
+		.gpio		= ALL0258N_GPIO_LED_RSSIHIGH,
+		.active_low	= 1,
+	}, {
+		.name		= "all0258n:yellow:rssimedium",
+		.gpio		= ALL0258N_GPIO_LED_RSSIMEDIUM,
+		.active_low	= 1,
+	}, {
+		.name		= "all0258n:red:rssilow",
+		.gpio		= ALL0258N_GPIO_LED_RSSILOW,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button all0258n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = ALL0258N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= ALL0258N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static void __init all0258n_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f7f0000);
+	u8 *ee =  (u8 *) KSEG1ADDR(0x1f7f1000);
+
+	ath79_register_m25p80(&all0258n_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(all0258n_leds_gpio),
+				 all0258n_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, ALL0258N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(all0258n_gpio_keys),
+					all0258n_gpio_keys);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
+
+	ath79_eth1_data.phy_mask = ALL0258N_SEC_PHYMASK;
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ap91_pci_init(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_ALL0258N, "ALL0258N", "Allnet ALL0258N",
+	     all0258n_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap83.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap83.c
new file mode 100644
index 0000000000..8519a9d9a6
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap83.c
@@ -0,0 +1,275 @@
+/*
+ *  Atheros AP83 board support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/delay.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/spi_gpio.h>
+#include <linux/spi/vsc7385.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define AP83_GPIO_LED_WLAN	6
+#define AP83_GPIO_LED_POWER	14
+#define AP83_GPIO_LED_JUMPSTART	15
+#define AP83_GPIO_BTN_JUMPSTART	12
+#define AP83_GPIO_BTN_RESET	21
+
+#define AP83_050_GPIO_VSC7385_CS	1
+#define AP83_050_GPIO_VSC7385_MISO	3
+#define AP83_050_GPIO_VSC7385_MOSI	16
+#define AP83_050_GPIO_VSC7385_SCK	17
+
+#define AP83_KEYS_POLL_INTERVAL		20	/* msecs */
+#define AP83_KEYS_DEBOUNCE_INTERVAL	(3 * AP83_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition ap83_flash_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x060000,
+		.size		= 0x140000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x1a0000,
+		.size		= 0x650000,
+	}, {
+		.name		= "art",
+		.offset		= 0x7f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x060000,
+		.size		= 0x790000,
+	}
+};
+
+static struct physmap_flash_data ap83_flash_data = {
+	.width		= 2,
+	.parts		= ap83_flash_partitions,
+	.nr_parts	= ARRAY_SIZE(ap83_flash_partitions),
+};
+
+static struct resource ap83_flash_resources[] = {
+	[0] = {
+		.start	= AR71XX_SPI_BASE,
+		.end	= AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device ap83_flash_device = {
+	.name		= "ar91xx-flash",
+	.id		= -1,
+	.resource	= ap83_flash_resources,
+	.num_resources	= ARRAY_SIZE(ap83_flash_resources),
+	.dev		= {
+		.platform_data = &ap83_flash_data,
+	}
+};
+
+static struct gpio_led ap83_leds_gpio[] __initdata = {
+	{
+		.name		= "ap83:green:jumpstart",
+		.gpio		= AP83_GPIO_LED_JUMPSTART,
+		.active_low	= 0,
+	}, {
+		.name		= "ap83:green:power",
+		.gpio		= AP83_GPIO_LED_POWER,
+		.active_low	= 0,
+	}, {
+		.name		= "ap83:green:wlan",
+		.gpio		= AP83_GPIO_LED_WLAN,
+		.active_low	= 0,
+	},
+};
+
+static struct gpio_keys_button ap83_gpio_keys[] __initdata = {
+	{
+		.desc		= "soft_reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = AP83_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= AP83_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "jumpstart",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = AP83_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= AP83_GPIO_BTN_JUMPSTART,
+		.active_low	= 1,
+	}
+};
+
+static struct resource ap83_040_spi_resources[] = {
+	[0] = {
+		.start	= AR71XX_SPI_BASE,
+		.end	= AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device ap83_040_spi_device = {
+	.name		= "ap83-spi",
+	.id		= 0,
+	.resource	= ap83_040_spi_resources,
+	.num_resources	= ARRAY_SIZE(ap83_040_spi_resources),
+};
+
+static struct spi_gpio_platform_data ap83_050_spi_data = {
+	.miso	= AP83_050_GPIO_VSC7385_MISO,
+	.mosi	= AP83_050_GPIO_VSC7385_MOSI,
+	.sck	= AP83_050_GPIO_VSC7385_SCK,
+	.num_chipselect = 1,
+};
+
+static struct platform_device ap83_050_spi_device = {
+	.name		= "spi_gpio",
+	.id		= 0,
+	.dev		= {
+		.platform_data = &ap83_050_spi_data,
+	}
+};
+
+static void ap83_vsc7385_reset(void)
+{
+	ath79_device_reset_set(AR71XX_RESET_GE1_PHY);
+	udelay(10);
+	ath79_device_reset_clear(AR71XX_RESET_GE1_PHY);
+	mdelay(50);
+}
+
+static struct vsc7385_platform_data ap83_vsc7385_data = {
+	.reset		= ap83_vsc7385_reset,
+	.ucode_name	= "vsc7385_ucode_ap83.bin",
+	.mac_cfg = {
+		.tx_ipg		= 6,
+		.bit2		= 0,
+		.clk_sel	= 3,
+	},
+};
+
+static struct spi_board_info ap83_spi_info[] = {
+	{
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.max_speed_hz	= 25000000,
+		.modalias	= "spi-vsc7385",
+		.platform_data	= &ap83_vsc7385_data,
+		.controller_data = (void *) AP83_050_GPIO_VSC7385_CS,
+	}
+};
+
+static void __init ap83_generic_setup(void)
+{
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_mdio(0, 0xfffffffe);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, eeprom, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.phy_mask = 0x1;
+
+	ath79_register_eth(0);
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, eeprom, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.speed = SPEED_1000;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+
+	ath79_eth1_pll_data.pll_1000 = 0x1f000000;
+
+	ath79_register_eth(1);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(ap83_leds_gpio),
+					ap83_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, AP83_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(ap83_gpio_keys),
+					 ap83_gpio_keys);
+
+	ath79_register_usb();
+
+	ath79_register_wmac(eeprom, NULL);
+
+	platform_device_register(&ap83_flash_device);
+
+	spi_register_board_info(ap83_spi_info, ARRAY_SIZE(ap83_spi_info));
+}
+
+static void ap83_040_flash_lock(struct platform_device *pdev)
+{
+	ath79_flash_acquire();
+}
+
+static void ap83_040_flash_unlock(struct platform_device *pdev)
+{
+	ath79_flash_release();
+}
+
+static void __init ap83_040_setup(void)
+{
+	ap83_flash_data.lock = ap83_040_flash_lock;
+	ap83_flash_data.unlock = ap83_040_flash_unlock;
+	ap83_generic_setup();
+	platform_device_register(&ap83_040_spi_device);
+}
+
+static void __init ap83_050_setup(void)
+{
+	ap83_generic_setup();
+	platform_device_register(&ap83_050_spi_device);
+}
+
+static void __init ap83_setup(void)
+{
+	u8 *board_id = (u8 *) KSEG1ADDR(0x1fff1244);
+	unsigned int board_version;
+
+	board_version = (unsigned int)(board_id[0] - '0');
+	board_version += ((unsigned int)(board_id[1] - '0')) * 10;
+
+	switch (board_version) {
+	case 40:
+		ap83_040_setup();
+		break;
+	case 50:
+		ap83_050_setup();
+		break;
+	default:
+		printk(KERN_WARNING "AP83-%03u board is not yet supported\n",
+		       board_version);
+	}
+}
+
+MIPS_MACHINE(ATH79_MACH_AP83, "AP83", "Atheros AP83", ap83_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap96.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap96.c
new file mode 100644
index 0000000000..9ab36cc1cb
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap96.c
@@ -0,0 +1,176 @@
+/*
+ *  Atheros AP96 board support
+ *
+ *  Copyright (C) 2009 Marco Porsch
+ *  Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2010 Atheros Communications
+ *
+ *  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/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/delay.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define AP96_GPIO_LED_12_GREEN		0
+#define AP96_GPIO_LED_3_GREEN		1
+#define AP96_GPIO_LED_2_GREEN		2
+#define AP96_GPIO_LED_WPS_GREEN		4
+#define AP96_GPIO_LED_5_GREEN		5
+#define AP96_GPIO_LED_4_ORANGE		6
+
+/* Reset button - next to the power connector */
+#define AP96_GPIO_BTN_RESET		3
+/* WPS button - next to a led on right */
+#define AP96_GPIO_BTN_WPS		8
+
+#define AP96_KEYS_POLL_INTERVAL		20	/* msecs */
+#define AP96_KEYS_DEBOUNCE_INTERVAL	(3 * AP96_KEYS_POLL_INTERVAL)
+
+#define AP96_WMAC0_MAC_OFFSET		0x120c
+#define AP96_WMAC1_MAC_OFFSET		0x520c
+#define AP96_CALDATA0_OFFSET		0x1000
+#define AP96_CALDATA1_OFFSET		0x5000
+
+static struct mtd_partition ap96_partitions[] = {
+	{
+		.name		= "uboot",
+		.offset		= 0,
+		.size		= 0x030000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "env",
+		.offset		= 0x030000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x040000,
+		.size		= 0x600000,
+	}, {
+		.name		= "uImage",
+		.offset		= 0x640000,
+		.size		= 0x1b0000,
+	}, {
+		.name		= "caldata",
+		.offset		= 0x7f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+
+static struct flash_platform_data ap96_flash_data = {
+	.parts		= ap96_partitions,
+	.nr_parts	= ARRAY_SIZE(ap96_partitions),
+};
+
+/*
+ * AP96 has 12 unlabeled leds in the front; these are numbered from 1 to 12
+ * below (from left to right on the board). Led 1 seems to be on whenever the
+ * board is powered. Led 11 shows LAN link activity actity. Led 3 is orange;
+ * others are green.
+ *
+ * In addition, there is one led next to a button on the right side for WPS.
+ */
+static struct gpio_led ap96_leds_gpio[] __initdata = {
+	{
+		.name		= "ap96:green:led2",
+		.gpio		= AP96_GPIO_LED_2_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "ap96:green:led3",
+		.gpio		= AP96_GPIO_LED_3_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "ap96:orange:led4",
+		.gpio		= AP96_GPIO_LED_4_ORANGE,
+		.active_low	= 1,
+	}, {
+		.name		= "ap96:green:led5",
+		.gpio		= AP96_GPIO_LED_5_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "ap96:green:led12",
+		.gpio		= AP96_GPIO_LED_12_GREEN,
+		.active_low	= 1,
+	}, { /* next to a button on right */
+		.name		= "ap96:green:wps",
+		.gpio		= AP96_GPIO_LED_WPS_GREEN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button ap96_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = AP96_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= AP96_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = AP96_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= AP96_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+#define AP96_WAN_PHYMASK 0x10
+#define AP96_LAN_PHYMASK 0x0f
+
+static void __init ap96_setup(void)
+{
+	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+	ath79_register_mdio(0, ~(AP96_WAN_PHYMASK | AP96_LAN_PHYMASK));
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, art, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.phy_mask = AP96_LAN_PHYMASK;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, art, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = AP96_WAN_PHYMASK;
+
+	ath79_eth1_pll_data.pll_1000 = 0x1f000000;
+
+	ath79_register_eth(1);
+
+	ath79_register_usb();
+
+	ath79_register_m25p80(&ap96_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(ap96_leds_gpio),
+					ap96_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, AP96_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(ap96_gpio_keys),
+					 ap96_gpio_keys);
+
+	ap94_pci_init(art + AP96_CALDATA0_OFFSET,
+		      art + AP96_WMAC0_MAC_OFFSET,
+		      art + AP96_CALDATA1_OFFSET,
+		      art + AP96_WMAC1_MAC_OFFSET);
+}
+
+MIPS_MACHINE(ATH79_MACH_AP96, "AP96", "Atheros AP96", ap96_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-aw-nr580.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-aw-nr580.c
new file mode 100644
index 0000000000..281129b787
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-aw-nr580.c
@@ -0,0 +1,107 @@
+/*
+ *  AzureWave AW-NR580 board support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-m25p80.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define AW_NR580_GPIO_LED_READY_RED	0
+#define AW_NR580_GPIO_LED_WLAN		1
+#define AW_NR580_GPIO_LED_READY_GREEN	2
+#define AW_NR580_GPIO_LED_WPS_GREEN	4
+#define AW_NR580_GPIO_LED_WPS_AMBER	5
+
+#define AW_NR580_GPIO_BTN_WPS		3
+#define AW_NR580_GPIO_BTN_RESET		11
+
+#define AW_NR580_KEYS_POLL_INTERVAL	20	/* msecs */
+#define AW_NR580_KEYS_DEBOUNCE_INTERVAL	(3 * AW_NR580_KEYS_POLL_INTERVAL)
+
+static struct gpio_led aw_nr580_leds_gpio[] __initdata = {
+	{
+		.name		= "aw-nr580:red:ready",
+		.gpio		= AW_NR580_GPIO_LED_READY_RED,
+		.active_low	= 0,
+	}, {
+		.name		= "aw-nr580:green:ready",
+		.gpio		= AW_NR580_GPIO_LED_READY_GREEN,
+		.active_low	= 0,
+	}, {
+		.name		= "aw-nr580:green:wps",
+		.gpio		= AW_NR580_GPIO_LED_WPS_GREEN,
+		.active_low	= 0,
+	}, {
+		.name		= "aw-nr580:amber:wps",
+		.gpio		= AW_NR580_GPIO_LED_WPS_AMBER,
+		.active_low	= 0,
+	}, {
+		.name		= "aw-nr580:green:wlan",
+		.gpio		= AW_NR580_GPIO_LED_WLAN,
+		.active_low	= 0,
+	}
+};
+
+static struct gpio_keys_button aw_nr580_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = AW_NR580_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= AW_NR580_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = AW_NR580_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= AW_NR580_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+static const char *aw_nr580_part_probes[] = {
+	"RedBoot",
+	NULL,
+};
+
+static struct flash_platform_data aw_nr580_flash_data = {
+	.part_probes	= aw_nr580_part_probes,
+};
+
+static void __init aw_nr580_setup(void)
+{
+	ath79_register_mdio(0, 0x0);
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+
+	ath79_register_pci();
+
+	ath79_register_m25p80(&aw_nr580_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(aw_nr580_leds_gpio),
+				 aw_nr580_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, AW_NR580_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(aw_nr580_gpio_keys),
+					aw_nr580_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_AW_NR580, "AW-NR580", "AzureWave AW-NR580",
+	     aw_nr580_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-600-a1.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-600-a1.c
new file mode 100644
index 0000000000..8b280caca1
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-600-a1.c
@@ -0,0 +1,147 @@
+/*
+ *  D-Link DIR-600 rev. A1 board support
+ *
+ *  Copyright (C) 2010-2012 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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+#include "nvram.h"
+
+#define DIR_600_A1_GPIO_LED_WPS			0
+#define DIR_600_A1_GPIO_LED_POWER_AMBER		1
+#define DIR_600_A1_GPIO_LED_POWER_GREEN		6
+
+#define DIR_600_A1_GPIO_BTN_RESET		8
+#define DIR_600_A1_GPIO_BTN_WPS			12
+
+#define DIR_600_A1_KEYS_POLL_INTERVAL		20	/* msecs */
+#define DIR_600_A1_KEYS_DEBOUNCE_INTERVAL (3 * DIR_600_A1_KEYS_POLL_INTERVAL)
+
+#define DIR_600_A1_NVRAM_ADDR	0x1f030000
+#define DIR_600_A1_NVRAM_SIZE	0x10000
+
+static struct mtd_partition dir_600_a1_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x030000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "nvram",
+		.offset		= 0x030000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x040000,
+		.size		= 0x0e0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x120000,
+		.size		= 0x2c0000,
+	}, {
+		.name		= "mac",
+		.offset		= 0x3e0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "art",
+		.offset		= 0x3f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x040000,
+		.size		= 0x3a0000,
+	}
+};
+
+static struct flash_platform_data dir_600_a1_flash_data = {
+	.parts		= dir_600_a1_partitions,
+	.nr_parts	= ARRAY_SIZE(dir_600_a1_partitions),
+};
+
+static struct gpio_led dir_600_a1_leds_gpio[] __initdata = {
+	{
+		.name		= "dir-600-a1:green:power",
+		.gpio		= DIR_600_A1_GPIO_LED_POWER_GREEN,
+	}, {
+		.name		= "dir-600-a1:amber:power",
+		.gpio		= DIR_600_A1_GPIO_LED_POWER_AMBER,
+	}, {
+		.name		= "dir-600-a1:blue:wps",
+		.gpio		= DIR_600_A1_GPIO_LED_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button dir_600_a1_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = DIR_600_A1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR_600_A1_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = DIR_600_A1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR_600_A1_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+static void __init dir_600_a1_setup(void)
+{
+	const char *nvram = (char *) KSEG1ADDR(DIR_600_A1_NVRAM_ADDR);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+	u8 mac_buff[6];
+	u8 *mac = NULL;
+
+	if (ath79_nvram_parse_mac_addr(nvram, DIR_600_A1_NVRAM_SIZE,
+				       "lan_mac=", mac_buff) == 0) {
+		ath79_init_mac(ath79_eth0_data.mac_addr, mac_buff, 0);
+		ath79_init_mac(ath79_eth1_data.mac_addr, mac_buff, 1);
+		mac = mac_buff;
+	}
+
+	ath79_register_m25p80(&dir_600_a1_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(dir_600_a1_leds_gpio),
+				 dir_600_a1_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, DIR_600_A1_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(dir_600_a1_gpio_keys),
+					dir_600_a1_gpio_keys);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+
+	ath79_register_mdio(0, 0x0);
+
+	/* LAN ports */
+	ath79_register_eth(1);
+
+	/* WAN port */
+	ath79_register_eth(0);
+
+	ap91_pci_init(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_DIR_600_A1, "DIR-600-A1", "D-Link DIR-600 rev. A1",
+	     dir_600_a1_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-615-c1.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-615-c1.c
new file mode 100644
index 0000000000..5e9550476c
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-615-c1.c
@@ -0,0 +1,171 @@
+/*
+ *  D-Link DIR-615 rev C1 board support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+#include "nvram.h"
+
+#define DIR_615C1_GPIO_LED_ORANGE_STATUS 1	/* ORANGE:STATUS:TRICOLOR */
+#define DIR_615C1_GPIO_LED_BLUE_WPS	3	/* BLUE:WPS */
+#define DIR_615C1_GPIO_LED_GREEN_WAN	4       /* GREEN:WAN:TRICOLOR */
+#define DIR_615C1_GPIO_LED_GREEN_WANCPU	5       /* GREEN:WAN:CPU:TRICOLOR */
+#define DIR_615C1_GPIO_LED_GREEN_WLAN	6	/* GREEN:WLAN */
+#define DIR_615C1_GPIO_LED_GREEN_STATUS	14	/* GREEN:STATUS:TRICOLOR */
+#define DIR_615C1_GPIO_LED_ORANGE_WAN	15	/* ORANGE:WAN:TRICOLOR */
+
+/* buttons may need refinement */
+
+#define DIR_615C1_GPIO_BTN_WPS		12
+#define DIR_615C1_GPIO_BTN_RESET	21
+
+#define DIR_615C1_KEYS_POLL_INTERVAL	20	/* msecs */
+#define DIR_615C1_KEYS_DEBOUNCE_INTERVAL (3 * DIR_615C1_KEYS_POLL_INTERVAL)
+
+#define DIR_615C1_CONFIG_ADDR		0x1f020000
+#define DIR_615C1_CONFIG_SIZE		0x10000
+
+static struct mtd_partition dir_615c1_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "config",
+		.offset		= 0x020000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x030000,
+		.size		= 0x0e0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x110000,
+		.size		= 0x2e0000,
+	}, {
+		.name		= "art",
+		.offset		= 0x3f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x030000,
+		.size		= 0x3c0000,
+	}
+};
+
+static struct flash_platform_data dir_615c1_flash_data = {
+	.parts		= dir_615c1_partitions,
+	.nr_parts	= ARRAY_SIZE(dir_615c1_partitions),
+};
+
+static struct gpio_led dir_615c1_leds_gpio[] __initdata = {
+	{
+		.name		= "dir-615c1:orange:status",
+		.gpio		= DIR_615C1_GPIO_LED_ORANGE_STATUS,
+		.active_low	= 1,
+	}, {
+		.name		= "dir-615c1:blue:wps",
+		.gpio		= DIR_615C1_GPIO_LED_BLUE_WPS,
+		.active_low	= 1,
+	}, {
+		.name		= "dir-615c1:green:wan",
+		.gpio		= DIR_615C1_GPIO_LED_GREEN_WAN,
+		.active_low	= 1,
+	}, {
+		.name		= "dir-615c1:green:wancpu",
+		.gpio		= DIR_615C1_GPIO_LED_GREEN_WANCPU,
+		.active_low	= 1,
+	}, {
+		.name		= "dir-615c1:green:wlan",
+		.gpio		= DIR_615C1_GPIO_LED_GREEN_WLAN,
+		.active_low	= 1,
+	}, {
+		.name		= "dir-615c1:green:status",
+		.gpio		= DIR_615C1_GPIO_LED_GREEN_STATUS,
+		.active_low     = 1,
+	}, {
+		.name		= "dir-615c1:orange:wan",
+		.gpio		= DIR_615C1_GPIO_LED_ORANGE_WAN,
+		.active_low	= 1,
+	}
+
+};
+
+static struct gpio_keys_button dir_615c1_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = DIR_615C1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR_615C1_GPIO_BTN_RESET,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = DIR_615C1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR_615C1_GPIO_BTN_WPS,
+	}
+};
+
+#define DIR_615C1_LAN_PHYMASK	BIT(0)
+#define DIR_615C1_WAN_PHYMASK	BIT(4)
+#define DIR_615C1_MDIO_MASK	(~(DIR_615C1_LAN_PHYMASK | \
+				   DIR_615C1_WAN_PHYMASK))
+
+static void __init dir_615c1_setup(void)
+{
+	const char *config = (char *) KSEG1ADDR(DIR_615C1_CONFIG_ADDR);
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+	u8 mac[6];
+	u8 *wlan_mac = NULL;
+
+	if (ath79_nvram_parse_mac_addr(config, DIR_615C1_CONFIG_SIZE,
+				       "lan_mac=", mac) == 0) {
+		ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+		ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+		wlan_mac = mac;
+	}
+
+	ath79_register_mdio(0, DIR_615C1_MDIO_MASK);
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.phy_mask = DIR_615C1_LAN_PHYMASK;
+
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = DIR_615C1_WAN_PHYMASK;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&dir_615c1_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(dir_615c1_leds_gpio),
+				 dir_615c1_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, DIR_615C1_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(dir_615c1_gpio_keys),
+					dir_615c1_gpio_keys);
+
+	ath79_register_wmac(eeprom, wlan_mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_DIR_615_C1, "DIR-615-C1", "D-Link DIR-615 rev. C1",
+	     dir_615c1_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-825-b1.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-825-b1.c
new file mode 100644
index 0000000000..63cb8f48b9
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-dir-825-b1.c
@@ -0,0 +1,208 @@
+/*
+ *  D-Link DIR-825 rev. B1 board support
+ *
+ *  Copyright (C) 2009-2011 Lukas Kuna, Evkanet, s.r.o.
+ *
+ *  based on mach-wndr3700.c
+ *
+ *  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/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/delay.h>
+#include <linux/rtl8366.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define DIR825B1_GPIO_LED_BLUE_USB		0
+#define DIR825B1_GPIO_LED_ORANGE_POWER		1
+#define DIR825B1_GPIO_LED_BLUE_POWER		2
+#define DIR825B1_GPIO_LED_BLUE_WPS		4
+#define DIR825B1_GPIO_LED_ORANGE_PLANET		6
+#define DIR825B1_GPIO_LED_BLUE_PLANET		11
+
+#define DIR825B1_GPIO_BTN_RESET			3
+#define DIR825B1_GPIO_BTN_WPS			8
+
+#define DIR825B1_GPIO_RTL8366_SDA		5
+#define DIR825B1_GPIO_RTL8366_SCK		7
+
+#define DIR825B1_KEYS_POLL_INTERVAL		20	/* msecs */
+#define DIR825B1_KEYS_DEBOUNCE_INTERVAL		(3 * DIR825B1_KEYS_POLL_INTERVAL)
+
+#define DIR825B1_CAL_LOCATION_0			0x1f661000
+#define DIR825B1_CAL_LOCATION_1			0x1f665000
+
+#define DIR825B1_MAC_LOCATION_0			0x1f66ffa0
+#define DIR825B1_MAC_LOCATION_1			0x1f66ffb4
+
+static struct mtd_partition dir825b1_partitions[] = {
+	{
+		.name		= "uboot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "config",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x610000,
+	}, {
+		.name		= "caldata",
+		.offset		= 0x660000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "unknown",
+		.offset		= 0x670000,
+		.size		= 0x190000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+
+static struct flash_platform_data dir825b1_flash_data = {
+	.parts          = dir825b1_partitions,
+	.nr_parts       = ARRAY_SIZE(dir825b1_partitions),
+};
+
+static struct gpio_led dir825b1_leds_gpio[] __initdata = {
+	{
+		.name		= "dir825b1:blue:usb",
+		.gpio		= DIR825B1_GPIO_LED_BLUE_USB,
+		.active_low	= 1,
+	}, {
+		.name		= "dir825b1:orange:power",
+		.gpio		= DIR825B1_GPIO_LED_ORANGE_POWER,
+		.active_low	= 1,
+	}, {
+		.name		= "dir825b1:blue:power",
+		.gpio		= DIR825B1_GPIO_LED_BLUE_POWER,
+		.active_low	= 1,
+	}, {
+		.name		= "dir825b1:blue:wps",
+		.gpio		= DIR825B1_GPIO_LED_BLUE_WPS,
+		.active_low	= 1,
+	}, {
+		.name		= "dir825b1:orange:planet",
+		.gpio		= DIR825B1_GPIO_LED_ORANGE_PLANET,
+		.active_low	= 1,
+	}, {
+		.name		= "dir825b1:blue:planet",
+		.gpio		= DIR825B1_GPIO_LED_BLUE_PLANET,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button dir825b1_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = DIR825B1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR825B1_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = DIR825B1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR825B1_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct rtl8366_initval dir825b1_rtl8366s_initvals[] = {
+	{ .reg = 0x06, .val = 0x0108 },
+};
+
+static struct rtl8366_platform_data dir825b1_rtl8366s_data = {
+	.gpio_sda	= DIR825B1_GPIO_RTL8366_SDA,
+	.gpio_sck	= DIR825B1_GPIO_RTL8366_SCK,
+	.num_initvals	= ARRAY_SIZE(dir825b1_rtl8366s_initvals),
+	.initvals	= dir825b1_rtl8366s_initvals,
+};
+
+static struct platform_device dir825b1_rtl8366s_device = {
+	.name		= RTL8366S_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &dir825b1_rtl8366s_data,
+	}
+};
+
+static void dir825b1_read_ascii_mac(u8 *dest, unsigned int src_addr)
+{
+	int ret;
+	u8 *src = (u8 *)KSEG1ADDR(src_addr);
+
+	ret = sscanf(src, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
+		     &dest[0], &dest[1], &dest[2],
+		     &dest[3], &dest[4], &dest[5]);
+
+	if (ret != ETH_ALEN)
+		memset(dest, 0, ETH_ALEN);
+}
+
+static void __init dir825b1_setup(void)
+{
+	u8 mac1[ETH_ALEN], mac2[ETH_ALEN];
+
+	dir825b1_read_ascii_mac(mac1, DIR825B1_MAC_LOCATION_0);
+	dir825b1_read_ascii_mac(mac2, DIR825B1_MAC_LOCATION_1);
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 2);
+	ath79_eth0_data.mii_bus_dev = &dir825b1_rtl8366s_device.dev;
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_pll_data.pll_1000 = 0x11110000;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac1, 3);
+	ath79_eth1_data.mii_bus_dev = &dir825b1_rtl8366s_device.dev;
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = 0x10;
+	ath79_eth1_pll_data.pll_1000 = 0x11110000;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&dir825b1_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(dir825b1_leds_gpio),
+				 dir825b1_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, DIR825B1_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(dir825b1_gpio_keys),
+					dir825b1_gpio_keys);
+
+	ath79_register_usb();
+
+	platform_device_register(&dir825b1_rtl8366s_device);
+
+	ap9x_pci_setup_wmac_led_pin(0, 5);
+	ap9x_pci_setup_wmac_led_pin(1, 5);
+
+	ap94_pci_init((u8 *) KSEG1ADDR(DIR825B1_CAL_LOCATION_0), mac1,
+		      (u8 *) KSEG1ADDR(DIR825B1_CAL_LOCATION_1), mac2);
+}
+
+MIPS_MACHINE(ATH79_MACH_DIR_825_B1, "DIR-825-B1", "D-Link DIR-825 rev. B1",
+	     dir825b1_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-eap7660d.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-eap7660d.c
new file mode 100644
index 0000000000..c2c85f2e34
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-eap7660d.c
@@ -0,0 +1,179 @@
+/*
+ *  Senao EAP7660D board support
+ *
+ *  Copyright (C) 2010 Daniel Golle <daniel.golle@gmail.com>
+ *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/ath5k_platform.h>
+#include <linux/delay.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/pci.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define EAP7660D_KEYS_POLL_INTERVAL	20	/* msecs */
+#define EAP7660D_KEYS_DEBOUNCE_INTERVAL	(3 * EAP7660D_KEYS_POLL_INTERVAL)
+
+#define EAP7660D_GPIO_DS4		7
+#define EAP7660D_GPIO_DS5		2
+#define EAP7660D_GPIO_DS7		0
+#define EAP7660D_GPIO_DS8		4
+#define EAP7660D_GPIO_SW1		3
+#define EAP7660D_GPIO_SW3		8
+#define EAP7660D_PHYMASK		BIT(20)
+#define EAP7660D_BOARDCONFIG		0x1F7F0000
+#define EAP7660D_GBIC_MAC_OFFSET	0x1000
+#define EAP7660D_WMAC0_MAC_OFFSET	0x1010
+#define EAP7660D_WMAC1_MAC_OFFSET	0x1016
+#define EAP7660D_WMAC0_CALDATA_OFFSET	0x2000
+#define EAP7660D_WMAC1_CALDATA_OFFSET	0x3000
+
+static struct ath5k_platform_data eap7660d_wmac0_data;
+static struct ath5k_platform_data eap7660d_wmac1_data;
+static char eap7660d_wmac0_mac[6];
+static char eap7660d_wmac1_mac[6];
+static u16 eap7660d_wmac0_eeprom[ATH5K_PLAT_EEP_MAX_WORDS];
+static u16 eap7660d_wmac1_eeprom[ATH5K_PLAT_EEP_MAX_WORDS];
+
+#ifdef CONFIG_PCI
+static int eap7660d_pci_plat_dev_init(struct pci_dev *dev)
+{
+	switch (PCI_SLOT(dev->devfn)) {
+	case 17:
+		dev->dev.platform_data = &eap7660d_wmac0_data;
+		break;
+
+	case 18:
+		dev->dev.platform_data = &eap7660d_wmac1_data;
+		break;
+	}
+
+	return 0;
+}
+
+void __init eap7660d_pci_init(u8 *cal_data0, u8 *mac_addr0,
+			      u8 *cal_data1, u8 *mac_addr1)
+{
+	if (cal_data0 && *cal_data0 == 0xa55a) {
+		memcpy(eap7660d_wmac0_eeprom, cal_data0,
+			ATH5K_PLAT_EEP_MAX_WORDS);
+		eap7660d_wmac0_data.eeprom_data = eap7660d_wmac0_eeprom;
+	}
+
+	if (cal_data1 && *cal_data1 == 0xa55a) {
+		memcpy(eap7660d_wmac1_eeprom, cal_data1,
+			ATH5K_PLAT_EEP_MAX_WORDS);
+		eap7660d_wmac1_data.eeprom_data = eap7660d_wmac1_eeprom;
+	}
+
+	if (mac_addr0) {
+		memcpy(eap7660d_wmac0_mac, mac_addr0,
+			sizeof(eap7660d_wmac0_mac));
+		eap7660d_wmac0_data.macaddr = eap7660d_wmac0_mac;
+	}
+
+	if (mac_addr1) {
+		memcpy(eap7660d_wmac1_mac, mac_addr1,
+			sizeof(eap7660d_wmac1_mac));
+		eap7660d_wmac1_data.macaddr = eap7660d_wmac1_mac;
+	}
+
+	ath79_pci_set_plat_dev_init(eap7660d_pci_plat_dev_init);
+	ath79_register_pci();
+}
+#else
+static inline void eap7660d_pci_init(u8 *cal_data0, u8 *mac_addr0,
+				     u8 *cal_data1, u8 *mac_addr1)
+{
+}
+#endif /* CONFIG_PCI */
+
+static struct gpio_led eap7660d_leds_gpio[] __initdata = {
+	{
+		.name		= "eap7660d:green:ds8",
+		.gpio		= EAP7660D_GPIO_DS8,
+		.active_low	= 0,
+	},
+	{
+		.name		= "eap7660d:green:ds5",
+		.gpio		= EAP7660D_GPIO_DS5,
+		.active_low	= 0,
+	},
+	{
+		.name		= "eap7660d:green:ds7",
+		.gpio		= EAP7660D_GPIO_DS7,
+		.active_low	= 0,
+	},
+	{
+		.name		= "eap7660d:green:ds4",
+		.gpio		= EAP7660D_GPIO_DS4,
+		.active_low	= 0,
+	}
+};
+
+static struct gpio_keys_button eap7660d_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = EAP7660D_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= EAP7660D_GPIO_SW1,
+		.active_low	= 1,
+	},
+	{
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = EAP7660D_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= EAP7660D_GPIO_SW3,
+		.active_low	= 1,
+	}
+};
+
+static const char *eap7660d_part_probes[] = {
+	"RedBoot",
+	NULL,
+};
+
+static struct flash_platform_data eap7660d_flash_data = {
+	.part_probes	= eap7660d_part_probes,
+};
+
+static void __init eap7660d_setup(void)
+{
+	u8 *boardconfig = (u8 *) KSEG1ADDR(EAP7660D_BOARDCONFIG);
+
+	ath79_register_mdio(0, ~EAP7660D_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr,
+			boardconfig + EAP7660D_GBIC_MAC_OFFSET, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.phy_mask = EAP7660D_PHYMASK;
+	ath79_register_eth(0);
+	ath79_register_m25p80(&eap7660d_flash_data);
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(eap7660d_leds_gpio),
+					eap7660d_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, EAP7660D_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(eap7660d_gpio_keys),
+					 eap7660d_gpio_keys);
+	eap7660d_pci_init(boardconfig + EAP7660D_WMAC0_CALDATA_OFFSET,
+			  boardconfig + EAP7660D_WMAC0_MAC_OFFSET,
+			  boardconfig + EAP7660D_WMAC1_CALDATA_OFFSET,
+			  boardconfig + EAP7660D_WMAC1_MAC_OFFSET);
+};
+
+MIPS_MACHINE(ATH79_MACH_EAP7660D, "EAP7660D", "Senao EAP7660D",
+	     eap7660d_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-hornet-ub.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-hornet-ub.c
new file mode 100644
index 0000000000..45dc0f618c
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-hornet-ub.c
@@ -0,0 +1,136 @@
+/*
+ *  ALFA NETWORKS Hornet-UB board support
+ *
+ *  Copyright (C) 2011-2012 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/gpio.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define HORNET_UB_GPIO_LED_WLAN		0
+#define HORNET_UB_GPIO_LED_USB		1
+#define HORNET_UB_GPIO_LED_LAN		13
+#define HORNET_UB_GPIO_LED_WAN		17
+#define HORNET_UB_GPIO_LED_WPS		27
+
+#define HORNET_UB_GPIO_BTN_RESET	11
+#define HORNET_UB_GPIO_BTN_WPS		12
+
+#define HORNET_UB_GPIO_USB_POWER	26
+
+#define HORNET_UB_KEYS_POLL_INTERVAL	20	/* msecs */
+#define HORNET_UB_KEYS_DEBOUNCE_INTERVAL	(3 * HORNET_UB_KEYS_POLL_INTERVAL)
+
+#define HORNET_UB_MAC0_OFFSET		0x0000
+#define HORNET_UB_MAC1_OFFSET		0x0006
+#define HORNET_UB_CALDATA_OFFSET	0x1000
+
+static struct gpio_led hornet_ub_leds_gpio[] __initdata = {
+	{
+		.name		= "alfa:blue:lan",
+		.gpio		= HORNET_UB_GPIO_LED_LAN,
+		.active_low	= 0,
+	},
+	{
+		.name		= "alfa:blue:usb",
+		.gpio		= HORNET_UB_GPIO_LED_USB,
+		.active_low	= 0,
+	},
+	{
+		.name		= "alfa:blue:wan",
+		.gpio		= HORNET_UB_GPIO_LED_WAN,
+		.active_low	= 1,
+	},
+	{
+		.name		= "alfa:blue:wlan",
+		.gpio		= HORNET_UB_GPIO_LED_WLAN,
+		.active_low	= 0,
+	},
+	{
+		.name		= "alfa:blue:wps",
+		.gpio		= HORNET_UB_GPIO_LED_WPS,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_keys_button hornet_ub_gpio_keys[] __initdata = {
+	{
+		.desc		= "WPS button",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = HORNET_UB_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= HORNET_UB_GPIO_BTN_WPS,
+		.active_low	= 1,
+	},
+	{
+		.desc		= "Reset button",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = HORNET_UB_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= HORNET_UB_GPIO_BTN_RESET,
+		.active_low	= 0,
+	}
+};
+
+static void __init hornet_ub_gpio_setup(void)
+{
+	u32 t;
+
+	ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				     AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				     AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				     AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				     AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
+	t |= AR933X_BOOTSTRAP_MDIO_GPIO_EN;
+	ath79_reset_wr(AR933X_RESET_REG_BOOTSTRAP, t);
+
+	gpio_request(HORNET_UB_GPIO_USB_POWER, "USB power");
+	gpio_direction_output(HORNET_UB_GPIO_USB_POWER, 1);
+}
+
+static void __init hornet_ub_setup(void)
+{
+	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+	hornet_ub_gpio_setup();
+
+	ath79_register_m25p80(NULL);
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(hornet_ub_leds_gpio),
+					hornet_ub_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, HORNET_UB_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(hornet_ub_gpio_keys),
+					 hornet_ub_gpio_keys);
+
+	ath79_init_mac(ath79_eth1_data.mac_addr,
+			art + HORNET_UB_MAC0_OFFSET, 0);
+	ath79_init_mac(ath79_eth0_data.mac_addr,
+			art + HORNET_UB_MAC1_OFFSET, 0);
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_register_eth(1);
+	ath79_register_eth(0);
+
+	ath79_register_wmac(art + HORNET_UB_CALDATA_OFFSET, NULL);
+	ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_HORNET_UB, "HORNET-UB", "ALFA NETWORKS Hornet-UB",
+	     hornet_ub_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ja76pf.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ja76pf.c
new file mode 100644
index 0000000000..46c12c1be3
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ja76pf.c
@@ -0,0 +1,114 @@
+/*
+ *  jjPlus JA76PF board support
+ */
+
+#include <linux/i2c.h>
+#include <linux/i2c-gpio.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define JA76PF_KEYS_POLL_INTERVAL	20	/* msecs */
+#define JA76PF_KEYS_DEBOUNCE_INTERVAL	(3 * JA76PF_KEYS_POLL_INTERVAL)
+
+#define JA76PF_GPIO_I2C_SCL		0
+#define JA76PF_GPIO_I2C_SDA		1
+#define JA76PF_GPIO_LED_1		5
+#define JA76PF_GPIO_LED_2		4
+#define JA76PF_GPIO_LED_3		3
+#define JA76PF_GPIO_BTN_RESET		11
+
+static struct gpio_led ja76pf_leds_gpio[] __initdata = {
+	{
+		.name		= "ja76pf:green:led1",
+		.gpio		= JA76PF_GPIO_LED_1,
+		.active_low	= 1,
+	}, {
+		.name		= "ja76pf:green:led2",
+		.gpio		= JA76PF_GPIO_LED_2,
+		.active_low	= 1,
+	}, {
+		.name		= "ja76pf:green:led3",
+		.gpio		= JA76PF_GPIO_LED_3,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button ja76pf_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = JA76PF_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= JA76PF_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static struct i2c_gpio_platform_data ja76pf_i2c_gpio_data = {
+	.sda_pin	= JA76PF_GPIO_I2C_SDA,
+	.scl_pin	= JA76PF_GPIO_I2C_SCL,
+};
+
+static struct platform_device ja76pf_i2c_gpio_device = {
+	.name		= "i2c-gpio",
+	.id		= 0,
+	.dev = {
+		.platform_data  = &ja76pf_i2c_gpio_data,
+	}
+};
+
+static const char *ja76pf_part_probes[] = {
+	"RedBoot",
+	NULL,
+};
+
+static struct flash_platform_data ja76pf_flash_data = {
+	.part_probes	= ja76pf_part_probes,
+};
+
+#define JA76PF_WAN_PHYMASK	(1 << 4)
+#define JA76PF_LAN_PHYMASK	((1 << 0) | (1 << 1) | (1 << 2) | (1 < 3))
+#define JA76PF_MDIO_PHYMASK	(JA76PF_LAN_PHYMASK | JA76PF_WAN_PHYMASK)
+
+static void __init ja76pf_init(void)
+{
+	ath79_register_m25p80(&ja76pf_flash_data);
+
+	ath79_register_mdio(0, ~JA76PF_MDIO_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.phy_mask = JA76PF_LAN_PHYMASK;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = JA76PF_WAN_PHYMASK;
+	ath79_eth1_data.speed = SPEED_1000;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	platform_device_register(&ja76pf_i2c_gpio_device);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(ja76pf_leds_gpio),
+					ja76pf_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, JA76PF_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(ja76pf_gpio_keys),
+					 ja76pf_gpio_keys);
+
+	ath79_register_usb();
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_JA76PF, "JA76PF", "jjPlus JA76PF", ja76pf_init);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-jwap003.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-jwap003.c
new file mode 100644
index 0000000000..a3c93ccd90
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-jwap003.c
@@ -0,0 +1,95 @@
+/*
+ *  jjPlus JWAP003 board support
+ *
+ */
+
+#include <linux/i2c.h>
+#include <linux/i2c-gpio.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-m25p80.h"
+#include "dev-gpio-buttons.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define JWAP003_KEYS_POLL_INTERVAL	20	/* msecs */
+#define JWAP003_KEYS_DEBOUNCE_INTERVAL	(3 * JWAP003_KEYS_POLL_INTERVAL)
+
+#define JWAP003_GPIO_WPS	11
+#define JWAP003_GPIO_I2C_SCL	0
+#define JWAP003_GPIO_I2C_SDA	1
+
+static struct gpio_keys_button jwap003_gpio_keys[] __initdata = {
+	{
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = JWAP003_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= JWAP003_GPIO_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct i2c_gpio_platform_data jwap003_i2c_gpio_data = {
+	.sda_pin	= JWAP003_GPIO_I2C_SDA,
+	.scl_pin	= JWAP003_GPIO_I2C_SCL,
+};
+
+static struct platform_device jwap003_i2c_gpio_device = {
+	.name		= "i2c-gpio",
+	.id		= 0,
+	.dev = {
+		.platform_data  = &jwap003_i2c_gpio_data,
+	}
+};
+
+static const char *jwap003_part_probes[] = {
+	"RedBoot",
+	NULL,
+};
+
+static struct flash_platform_data jwap003_flash_data = {
+	.part_probes	= jwap003_part_probes,
+};
+
+#define JWAP003_WAN_PHYMASK	BIT(0)
+#define JWAP003_LAN_PHYMASK	BIT(4)
+
+static void __init jwap003_init(void)
+{
+	ath79_register_m25p80(&jwap003_flash_data);
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.phy_mask = JWAP003_WAN_PHYMASK;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.has_ar8216 = 1;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = JWAP003_LAN_PHYMASK;
+	ath79_eth1_data.speed = SPEED_100;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	platform_device_register(&jwap003_i2c_gpio_device);
+
+	ath79_register_usb();
+
+	ath79_register_gpio_keys_polled(-1, JWAP003_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(jwap003_gpio_keys),
+					 jwap003_gpio_keys);
+
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_JWAP003, "JWAP003", "jjPlus JWAP003", jwap003_init);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-mzk-w04nu.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-mzk-w04nu.c
new file mode 100644
index 0000000000..a50436678f
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-mzk-w04nu.c
@@ -0,0 +1,162 @@
+/*
+ *  Planex MZK-W04NU board support
+ *
+ *  Copyright (C) 2009-2012 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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define MZK_W04NU_GPIO_LED_USB		0
+#define MZK_W04NU_GPIO_LED_STATUS	1
+#define MZK_W04NU_GPIO_LED_WPS		3
+#define MZK_W04NU_GPIO_LED_WLAN		6
+#define MZK_W04NU_GPIO_LED_AP		15
+#define MZK_W04NU_GPIO_LED_ROUTER	16
+
+#define MZK_W04NU_GPIO_BTN_APROUTER	5
+#define MZK_W04NU_GPIO_BTN_WPS		12
+#define MZK_W04NU_GPIO_BTN_RESET	21
+
+#define MZK_W04NU_KEYS_POLL_INTERVAL	20	/* msecs */
+#define MZK_W04NU_KEYS_DEBOUNCE_INTERVAL (3 * MZK_W04NU_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition mzk_w04nu_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x050000,
+		.size		= 0x160000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x1b0000,
+		.size		= 0x630000,
+	}, {
+		.name		= "art",
+		.offset		= 0x7e0000,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x790000,
+	}
+};
+
+static struct flash_platform_data mzk_w04nu_flash_data = {
+	.parts          = mzk_w04nu_partitions,
+	.nr_parts       = ARRAY_SIZE(mzk_w04nu_partitions),
+};
+
+static struct gpio_led mzk_w04nu_leds_gpio[] __initdata = {
+	{
+		.name		= "planex:green:status",
+		.gpio		= MZK_W04NU_GPIO_LED_STATUS,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:blue:wps",
+		.gpio		= MZK_W04NU_GPIO_LED_WPS,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:green:wlan",
+		.gpio		= MZK_W04NU_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:green:usb",
+		.gpio		= MZK_W04NU_GPIO_LED_USB,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:green:ap",
+		.gpio		= MZK_W04NU_GPIO_LED_AP,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:green:router",
+		.gpio		= MZK_W04NU_GPIO_LED_ROUTER,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button mzk_w04nu_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = MZK_W04NU_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= MZK_W04NU_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = MZK_W04NU_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= MZK_W04NU_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}, {
+		.desc		= "aprouter",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.debounce_interval = MZK_W04NU_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= MZK_W04NU_GPIO_BTN_APROUTER,
+		.active_low	= 0,
+	}
+};
+
+#define MZK_W04NU_WAN_PHYMASK	BIT(4)
+#define MZK_W04NU_MDIO_MASK	(~MZK_W04NU_WAN_PHYMASK)
+
+static void __init mzk_w04nu_setup(void)
+{
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_mdio(0, MZK_W04NU_MDIO_MASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, eeprom, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.has_ar8216 = 1;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, eeprom, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = MZK_W04NU_WAN_PHYMASK;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&mzk_w04nu_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(mzk_w04nu_leds_gpio),
+				 mzk_w04nu_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, MZK_W04NU_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(mzk_w04nu_gpio_keys),
+					mzk_w04nu_gpio_keys);
+	ath79_register_usb();
+
+	ath79_register_wmac(eeprom, NULL);
+}
+
+MIPS_MACHINE(ATH79_MACH_MZK_W04NU, "MZK-W04NU", "Planex MZK-W04NU",
+	     mzk_w04nu_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-mzk-w300nh.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-mzk-w300nh.c
new file mode 100644
index 0000000000..4a6d06b926
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-mzk-w300nh.c
@@ -0,0 +1,155 @@
+/*
+ *  Planex MZK-W300NH board support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define MZK_W300NH_GPIO_LED_STATUS	1
+#define MZK_W300NH_GPIO_LED_WPS		3
+#define MZK_W300NH_GPIO_LED_WLAN	6
+#define MZK_W300NH_GPIO_LED_AP		15
+#define MZK_W300NH_GPIO_LED_ROUTER	16
+
+#define MZK_W300NH_GPIO_BTN_APROUTER	5
+#define MZK_W300NH_GPIO_BTN_WPS		12
+#define MZK_W300NH_GPIO_BTN_RESET	21
+
+#define MZK_W300NH_KEYS_POLL_INTERVAL	20	/* msecs */
+#define MZK_W300NH_KEYS_DEBOUNCE_INTERVAL (3 * MZK_W300NH_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition mzk_w300nh_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x050000,
+		.size		= 0x160000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x1b0000,
+		.size		= 0x630000,
+	}, {
+		.name		= "art",
+		.offset		= 0x7e0000,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x790000,
+	}
+};
+
+static struct flash_platform_data mzk_w300nh_flash_data = {
+	.parts		= mzk_w300nh_partitions,
+	.nr_parts	= ARRAY_SIZE(mzk_w300nh_partitions),
+};
+
+static struct gpio_led mzk_w300nh_leds_gpio[] __initdata = {
+	{
+		.name		= "planex:green:status",
+		.gpio		= MZK_W300NH_GPIO_LED_STATUS,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:blue:wps",
+		.gpio		= MZK_W300NH_GPIO_LED_WPS,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:green:wlan",
+		.gpio		= MZK_W300NH_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:green:ap",
+		.gpio		= MZK_W300NH_GPIO_LED_AP,
+		.active_low	= 1,
+	}, {
+		.name		= "planex:green:router",
+		.gpio		= MZK_W300NH_GPIO_LED_ROUTER,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button mzk_w300nh_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = MZK_W300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= MZK_W300NH_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = MZK_W300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= MZK_W300NH_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}, {
+		.desc		= "aprouter",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.debounce_interval = MZK_W300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= MZK_W300NH_GPIO_BTN_APROUTER,
+		.active_low	= 0,
+	}
+};
+
+#define MZK_W300NH_WAN_PHYMASK	BIT(4)
+#define MZK_W300NH_MDIO_MASK	(~MZK_W300NH_WAN_PHYMASK)
+
+static void __init mzk_w300nh_setup(void)
+{
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_mdio(0, MZK_W300NH_MDIO_MASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, eeprom, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.has_ar8216 = 1;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, eeprom, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = MZK_W300NH_WAN_PHYMASK;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&mzk_w300nh_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(mzk_w300nh_leds_gpio),
+				 mzk_w300nh_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, MZK_W300NH_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(mzk_w300nh_gpio_keys),
+					mzk_w300nh_gpio_keys);
+	ath79_register_wmac(eeprom, NULL);
+}
+
+MIPS_MACHINE(ATH79_MACH_MZK_W300NH, "MZK-W300NH", "Planex MZK-W300NH",
+	     mzk_w300nh_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-nbg460n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-nbg460n.c
new file mode 100644
index 0000000000..8aa7331d43
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-nbg460n.c
@@ -0,0 +1,220 @@
+/*
+ *  Zyxel NBG 460N/550N/550NH board support
+ *
+ *  Copyright (C) 2010 Michael Kurz <michi.kurz@googlemail.com>
+ *
+ *  based on mach-tl-wr1043nd.c
+ *
+ *  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/delay.h>
+#include <linux/i2c.h>
+#include <linux/i2c-algo-bit.h>
+#include <linux/i2c-gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/platform_device.h>
+#include <linux/rtl8366.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+/* LEDs */
+#define NBG460N_GPIO_LED_WPS		3
+#define NBG460N_GPIO_LED_WAN		6
+#define NBG460N_GPIO_LED_POWER		14
+#define NBG460N_GPIO_LED_WLAN		15
+
+/* Buttons */
+#define NBG460N_GPIO_BTN_WPS		12
+#define NBG460N_GPIO_BTN_RESET		21
+
+#define NBG460N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define NBG460N_KEYS_DEBOUNCE_INTERVAL	(3 * NBG460N_KEYS_POLL_INTERVAL)
+
+/* RTC chip PCF8563 I2C interface */
+#define NBG460N_GPIO_PCF8563_SDA	8
+#define NBG460N_GPIO_PCF8563_SCK	7
+
+/* Switch configuration I2C interface */
+#define NBG460N_GPIO_RTL8366_SDA	16
+#define NBG460N_GPIO_RTL8366_SCK	18
+
+static struct mtd_partition nbg460n_partitions[] = {
+	{
+		.name		= "Bootbase",
+		.offset		= 0,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "U-Boot Config",
+		.offset		= 0x010000,
+		.size		= 0x030000,
+	}, {
+		.name		= "U-Boot",
+		.offset		= 0x040000,
+		.size		= 0x030000,
+	}, {
+		.name		= "linux",
+		.offset		= 0x070000,
+		.size		= 0x0e0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x150000,
+		.size		= 0x2a0000,
+	}, {
+		.name		= "CalibData",
+		.offset		= 0x3f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x070000,
+		.size		= 0x380000,
+	}
+};
+
+static struct flash_platform_data nbg460n_flash_data = {
+	.parts		= nbg460n_partitions,
+	.nr_parts       = ARRAY_SIZE(nbg460n_partitions),
+};
+
+static struct gpio_led nbg460n_leds_gpio[] __initdata = {
+	{
+		.name		= "nbg460n:green:power",
+		.gpio		= NBG460N_GPIO_LED_POWER,
+		.active_low	= 0,
+		.default_trigger = "default-on",
+	}, {
+		.name		= "nbg460n:green:wps",
+		.gpio		= NBG460N_GPIO_LED_WPS,
+		.active_low	= 0,
+	}, {
+		.name		= "nbg460n:green:wlan",
+		.gpio		= NBG460N_GPIO_LED_WLAN,
+		.active_low	= 0,
+	}, {
+		/* Not really for controlling the LED,
+		   when set low the LED blinks uncontrollable  */
+		.name		= "nbg460n:green:wan",
+		.gpio		= NBG460N_GPIO_LED_WAN,
+		.active_low	= 0,
+	}
+};
+
+static struct gpio_keys_button nbg460n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = NBG460N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= NBG460N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = NBG460N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= NBG460N_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct i2c_gpio_platform_data nbg460n_i2c_device_platdata = {
+	.sda_pin	= NBG460N_GPIO_PCF8563_SDA,
+	.scl_pin	= NBG460N_GPIO_PCF8563_SCK,
+	.udelay		= 10,
+};
+
+static struct platform_device nbg460n_i2c_device = {
+	.name		= "i2c-gpio",
+	.id		= -1,
+	.num_resources	= 0,
+	.resource	= NULL,
+	.dev		= {
+		.platform_data	= &nbg460n_i2c_device_platdata,
+	},
+};
+
+static struct i2c_board_info nbg460n_i2c_devs[] __initdata = {
+	{
+		I2C_BOARD_INFO("pcf8563", 0x51),
+	},
+};
+
+static void __devinit nbg460n_i2c_init(void)
+{
+	/* The gpio interface */
+	platform_device_register(&nbg460n_i2c_device);
+	/* I2C devices */
+	i2c_register_board_info(0, nbg460n_i2c_devs,
+				ARRAY_SIZE(nbg460n_i2c_devs));
+}
+
+
+static struct rtl8366_platform_data nbg460n_rtl8366s_data = {
+	.gpio_sda	= NBG460N_GPIO_RTL8366_SDA,
+	.gpio_sck	= NBG460N_GPIO_RTL8366_SCK,
+};
+
+static struct platform_device nbg460n_rtl8366s_device = {
+	.name		= RTL8366S_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &nbg460n_rtl8366s_data,
+	}
+};
+
+static void __init nbg460n_setup(void)
+{
+	/* end of bootloader sector contains mac address */
+	u8 *mac = (u8 *) KSEG1ADDR(0x1fc0fff8);
+	/* last sector contains wlan calib data */
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	/* LAN Port */
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_eth0_data.mii_bus_dev = &nbg460n_rtl8366s_device.dev;
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	/* WAN Port */
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+	ath79_eth1_data.mii_bus_dev = &nbg460n_rtl8366s_device.dev;
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = 0x10;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	/* register the switch phy */
+	platform_device_register(&nbg460n_rtl8366s_device);
+
+	/* register flash */
+	ath79_register_m25p80(&nbg460n_flash_data);
+
+	ath79_register_wmac(eeprom, mac);
+
+	/* register RTC chip */
+	nbg460n_i2c_init();
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(nbg460n_leds_gpio),
+				 nbg460n_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, NBG460N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(nbg460n_gpio_keys),
+					nbg460n_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_NBG460N, "NBG460N", "Zyxel NBG460N/550N/550NH",
+	     nbg460n_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-om2p.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-om2p.c
new file mode 100644
index 0000000000..519640ac9a
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-om2p.c
@@ -0,0 +1,116 @@
+/*
+ *  OpenMesh OM2P support
+ *
+ *  Copyright (C) 2011 Marek Lindner <marek@open-mesh.com>
+ *
+ *  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/gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+
+#include "common.h"
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+#define OM2P_GPIO_LED_POWER	0
+#define OM2P_GPIO_LED_GREEN	13
+#define OM2P_GPIO_LED_RED	14
+#define OM2P_GPIO_LED_YELLOW	15
+#define OM2P_GPIO_LED_LAN	16
+#define OM2P_GPIO_LED_WAN	17
+#define OM2P_GPIO_BTN_RESET	11
+
+#define OM2P_KEYS_POLL_INTERVAL		20	/* msecs */
+#define OM2P_KEYS_DEBOUNCE_INTERVAL	(3 * OM2P_KEYS_POLL_INTERVAL)
+
+#define OM2P_WAN_PHYMASK	BIT(4)
+
+static struct flash_platform_data om2p_flash_data = {
+	.type = "s25sl12800",
+	.name = "ar7240-nor0",
+};
+
+static struct gpio_led om2p_leds_gpio[] __initdata = {
+	{
+		.name		= "om2p:blue:power",
+		.gpio		= OM2P_GPIO_LED_POWER,
+		.active_low	= 1,
+	}, {
+		.name		= "om2p:red:wifi",
+		.gpio		= OM2P_GPIO_LED_RED,
+		.active_low	= 1,
+	}, {
+		.name		= "om2p:yellow:wifi",
+		.gpio		= OM2P_GPIO_LED_YELLOW,
+		.active_low	= 1,
+	}, {
+		.name		= "om2p:green:wifi",
+		.gpio		= OM2P_GPIO_LED_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "om2p:blue:lan",
+		.gpio		= OM2P_GPIO_LED_LAN,
+		.active_low	= 1,
+	}, {
+		.name		= "om2p:blue:wan",
+		.gpio		= OM2P_GPIO_LED_WAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button om2p_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = OM2P_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= OM2P_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static void __init om2p_setup(void)
+{
+	u8 *mac1 = (u8 *)KSEG1ADDR(0x1ffc0000);
+	u8 *mac2 = (u8 *)KSEG1ADDR(0x1ffc0000 + ETH_ALEN);
+	u8 *ee = (u8 *)KSEG1ADDR(0x1ffc1000);
+
+	ath79_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	ath79_register_m25p80(&om2p_flash_data);
+
+	ath79_register_mdio(0, ~OM2P_WAN_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ap91_pci_init(ee, NULL);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(om2p_leds_gpio),
+				 om2p_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, OM2P_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(om2p_gpio_keys),
+					om2p_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_OM2P, "OM2P", "OpenMesh OM2P", om2p_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-pb42.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-pb42.c
new file mode 100644
index 0000000000..3a350e90a1
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-pb42.c
@@ -0,0 +1,83 @@
+/*
+ *  Atheros PB42 board support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define PB42_KEYS_POLL_INTERVAL		20	/* msecs */
+#define PB42_KEYS_DEBOUNCE_INTERVAL	(3 * PB42_KEYS_POLL_INTERVAL)
+
+#define PB42_GPIO_BTN_SW4	8
+#define PB42_GPIO_BTN_SW5	3
+
+static struct gpio_keys_button pb42_gpio_keys[] __initdata = {
+	{
+		.desc		= "sw4",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.debounce_interval = PB42_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= PB42_GPIO_BTN_SW4,
+		.active_low	= 1,
+	}, {
+		.desc		= "sw5",
+		.type		= EV_KEY,
+		.code		= BTN_1,
+		.debounce_interval = PB42_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= PB42_GPIO_BTN_SW5,
+		.active_low	= 1,
+	}
+};
+
+static const char *pb42_part_probes[] = {
+	"RedBoot",
+	NULL,
+};
+
+static struct flash_platform_data pb42_flash_data = {
+	.part_probes	= pb42_part_probes,
+};
+
+#define PB42_WAN_PHYMASK	BIT(20)
+#define PB42_LAN_PHYMASK	(BIT(16) | BIT(17) | BIT(18) | BIT(19))
+#define PB42_MDIO_PHYMASK	(PB42_LAN_PHYMASK | PB42_WAN_PHYMASK)
+
+static void __init pb42_init(void)
+{
+	ath79_register_m25p80(&pb42_flash_data);
+
+	ath79_register_mdio(0, ~PB42_MDIO_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = PB42_WAN_PHYMASK;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.speed = SPEED_100;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_gpio_keys_polled(-1, PB42_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(pb42_gpio_keys),
+					pb42_gpio_keys);
+
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_PB42, "PB42", "Atheros PB42", pb42_init);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-pb92.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-pb92.c
new file mode 100644
index 0000000000..96b404c792
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-pb92.c
@@ -0,0 +1,102 @@
+/*
+ *  Atheros PB92 board support
+ *
+ *  Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org>
+ *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+static struct mtd_partition pb92_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x050000,
+		.size		= 0x2b0000,
+	}, {
+		.name		= "uImage",
+		.offset		= 0x300000,
+		.size		= 0x0e0000,
+	}, {
+		.name		= "ART",
+		.offset		= 0x3e0000,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+
+static struct flash_platform_data pb92_flash_data = {
+	.parts		= pb92_partitions,
+	.nr_parts	= ARRAY_SIZE(pb92_partitions),
+};
+
+#define PB92_KEYS_POLL_INTERVAL		20	/* msecs */
+#define PB92_KEYS_DEBOUNCE_INTERVAL	(3 * PB92_KEYS_POLL_INTERVAL)
+
+#define PB92_GPIO_BTN_SW4	8
+#define PB92_GPIO_BTN_SW5	3
+
+static struct gpio_keys_button pb92_gpio_keys[] __initdata = {
+	{
+		.desc		= "sw4",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.debounce_interval = PB92_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= PB92_GPIO_BTN_SW4,
+		.active_low	= 1,
+	}, {
+		.desc		= "sw5",
+		.type		= EV_KEY,
+		.code		= BTN_1,
+		.debounce_interval = PB92_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= PB92_GPIO_BTN_SW5,
+		.active_low	= 1,
+	}
+};
+
+static void __init pb92_init(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
+
+	ath79_register_m25p80(&pb92_flash_data);
+
+	ath79_register_mdio(0, ~BIT(0));
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.phy_mask = BIT(0);
+
+	ath79_register_eth(0);
+
+	ath79_register_gpio_keys_polled(-1, PB92_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(pb92_gpio_keys),
+					 pb92_gpio_keys);
+
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_PB92, "PB92", "Atheros PB92", pb92_init);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rb4xx.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rb4xx.c
new file mode 100644
index 0000000000..24a4e7c3ca
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rb4xx.c
@@ -0,0 +1,406 @@
+/*
+ *  MikroTik RouterBOARD 4xx series support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/platform_device.h>
+#include <linux/irq.h>
+#include <linux/mdio-gpio.h>
+#include <linux/mmc/host.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+#include <linux/spi/mmc_spi.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/pci.h>
+#include <asm/mach-ath79/rb4xx_cpld.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define RB4XX_GPIO_USER_LED	4
+#define RB4XX_GPIO_RESET_SWITCH	7
+
+#define RB4XX_GPIO_CPLD_BASE	32
+#define RB4XX_GPIO_CPLD_LED1	(RB4XX_GPIO_CPLD_BASE + CPLD_GPIO_nLED1)
+#define RB4XX_GPIO_CPLD_LED2	(RB4XX_GPIO_CPLD_BASE + CPLD_GPIO_nLED2)
+#define RB4XX_GPIO_CPLD_LED3	(RB4XX_GPIO_CPLD_BASE + CPLD_GPIO_nLED3)
+#define RB4XX_GPIO_CPLD_LED4	(RB4XX_GPIO_CPLD_BASE + CPLD_GPIO_nLED4)
+#define RB4XX_GPIO_CPLD_LED5	(RB4XX_GPIO_CPLD_BASE + CPLD_GPIO_nLED5)
+
+#define RB4XX_KEYS_POLL_INTERVAL	20	/* msecs */
+#define RB4XX_KEYS_DEBOUNCE_INTERVAL	(3 * RB4XX_KEYS_POLL_INTERVAL)
+
+static struct gpio_led rb4xx_leds_gpio[] __initdata = {
+	{
+		.name		= "rb4xx:yellow:user",
+		.gpio		= RB4XX_GPIO_USER_LED,
+		.active_low	= 0,
+	}, {
+		.name		= "rb4xx:green:led1",
+		.gpio		= RB4XX_GPIO_CPLD_LED1,
+		.active_low	= 1,
+	}, {
+		.name		= "rb4xx:green:led2",
+		.gpio		= RB4XX_GPIO_CPLD_LED2,
+		.active_low	= 1,
+	}, {
+		.name		= "rb4xx:green:led3",
+		.gpio		= RB4XX_GPIO_CPLD_LED3,
+		.active_low	= 1,
+	}, {
+		.name		= "rb4xx:green:led4",
+		.gpio		= RB4XX_GPIO_CPLD_LED4,
+		.active_low	= 1,
+	}, {
+		.name		= "rb4xx:green:led5",
+		.gpio		= RB4XX_GPIO_CPLD_LED5,
+		.active_low	= 0,
+	},
+};
+
+static struct gpio_keys_button rb4xx_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset_switch",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = RB4XX_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= RB4XX_GPIO_RESET_SWITCH,
+		.active_low	= 1,
+	}
+};
+
+static struct platform_device rb4xx_nand_device = {
+	.name	= "rb4xx-nand",
+	.id	= -1,
+};
+
+static struct ath79_pci_irq rb4xx_pci_irqs[] __initdata = {
+	{
+		.slot	= 17,
+		.pin	= 1,
+		.irq	= ATH79_PCI_IRQ(2),
+	}, {
+		.slot	= 18,
+		.pin	= 1,
+		.irq	= ATH79_PCI_IRQ(0),
+	}, {
+		.slot	= 18,
+		.pin	= 2,
+		.irq	= ATH79_PCI_IRQ(1),
+	}, {
+		.slot	= 19,
+		.pin	= 1,
+		.irq	= ATH79_PCI_IRQ(1),
+	}, {
+		.slot	= 19,
+		.pin	= 1,
+		.irq	= ATH79_PCI_IRQ(2),
+	}
+};
+
+static struct mtd_partition rb4xx_partitions[] = {
+	{
+		.name		= "routerboot",
+		.offset		= 0,
+		.size		= 0x0b000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "hard_config",
+		.offset		= 0x0b000,
+		.size		= 0x01000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "bios",
+		.offset		= 0x0d000,
+		.size		= 0x02000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "soft_config",
+		.offset		= 0x0f000,
+		.size		= 0x01000,
+	}
+};
+
+static struct flash_platform_data rb4xx_flash_data = {
+	.type		= "pm25lv512",
+	.parts		= rb4xx_partitions,
+	.nr_parts	= ARRAY_SIZE(rb4xx_partitions),
+};
+
+static struct rb4xx_cpld_platform_data rb4xx_cpld_data = {
+	.gpio_base	= RB4XX_GPIO_CPLD_BASE,
+};
+
+static struct mmc_spi_platform_data rb4xx_mmc_data = {
+	.ocr_mask	= MMC_VDD_32_33 | MMC_VDD_33_34,
+};
+
+static struct spi_board_info rb4xx_spi_info[] = {
+	{
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.max_speed_hz	= 25000000,
+		.modalias	= "m25p80",
+		.platform_data	= &rb4xx_flash_data,
+	}, {
+		.bus_num	= 0,
+		.chip_select	= 1,
+		.max_speed_hz	= 25000000,
+		.modalias	= "spi-rb4xx-cpld",
+		.platform_data	= &rb4xx_cpld_data,
+	}
+};
+
+static struct spi_board_info rb4xx_microsd_info[] = {
+	{
+		.bus_num	= 0,
+		.chip_select	= 2,
+		.max_speed_hz	= 25000000,
+		.modalias	= "mmc_spi",
+		.platform_data	= &rb4xx_mmc_data,
+	}
+};
+
+
+static struct resource rb4xx_spi_resources[] = {
+	{
+		.start	= AR71XX_SPI_BASE,
+		.end	= AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device rb4xx_spi_device = {
+	.name		= "rb4xx-spi",
+	.id		= -1,
+	.resource	= rb4xx_spi_resources,
+	.num_resources	= ARRAY_SIZE(rb4xx_spi_resources),
+};
+
+static void __init rb4xx_generic_setup(void)
+{
+	ath79_gpio_function_enable(AR71XX_GPIO_FUNC_SPI_CS1_EN |
+				   AR71XX_GPIO_FUNC_SPI_CS2_EN);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(rb4xx_leds_gpio),
+					rb4xx_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, RB4XX_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(rb4xx_gpio_keys),
+					rb4xx_gpio_keys);
+
+	spi_register_board_info(rb4xx_spi_info, ARRAY_SIZE(rb4xx_spi_info));
+	platform_device_register(&rb4xx_spi_device);
+	platform_device_register(&rb4xx_nand_device);
+}
+
+static void __init rb411_setup(void)
+{
+	rb4xx_generic_setup();
+	spi_register_board_info(rb4xx_microsd_info,
+				ARRAY_SIZE(rb4xx_microsd_info));
+
+	ath79_register_mdio(0, 0xfffffffc);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = 0x00000003;
+
+	ath79_register_eth(0);
+
+	ath79_pci_set_irq_map(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_411, "411", "MikroTik RouterBOARD 411/A/AH",
+	     rb411_setup);
+
+static void __init rb411u_setup(void)
+{
+	rb411_setup();
+	ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_411U, "411U", "MikroTik RouterBOARD 411U",
+	     rb411u_setup);
+
+#define RB433_LAN_PHYMASK	BIT(0)
+#define RB433_WAN_PHYMASK	BIT(4)
+#define RB433_MDIO_PHYMASK	(RB433_LAN_PHYMASK | RB433_WAN_PHYMASK)
+
+static void __init rb433_setup(void)
+{
+	rb4xx_generic_setup();
+	spi_register_board_info(rb4xx_microsd_info,
+				ARRAY_SIZE(rb4xx_microsd_info));
+
+	ath79_register_mdio(0, ~RB433_MDIO_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = RB433_LAN_PHYMASK;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = RB433_WAN_PHYMASK;
+
+	ath79_register_eth(1);
+	ath79_register_eth(0);
+
+	ath79_pci_set_irq_map(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_433, "433", "MikroTik RouterBOARD 433/AH",
+	     rb433_setup);
+
+static void __init rb433u_setup(void)
+{
+	rb433_setup();
+	ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_433U, "433U", "MikroTik RouterBOARD 433UAH",
+	     rb433u_setup);
+
+#define RB450_LAN_PHYMASK	BIT(0)
+#define RB450_WAN_PHYMASK	BIT(4)
+#define RB450_MDIO_PHYMASK	(RB450_LAN_PHYMASK | RB450_WAN_PHYMASK)
+
+static void __init rb450_generic_setup(int gige)
+{
+	rb4xx_generic_setup();
+	ath79_register_mdio(0, ~RB450_MDIO_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth0_data.phy_if_mode = (gige) ?
+		PHY_INTERFACE_MODE_RGMII : PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = RB450_LAN_PHYMASK;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth1_data.phy_if_mode = (gige) ?
+		PHY_INTERFACE_MODE_RGMII : PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = RB450_WAN_PHYMASK;
+
+	ath79_register_eth(1);
+	ath79_register_eth(0);
+}
+
+static void __init rb450_setup(void)
+{
+	rb450_generic_setup(0);
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_450, "450", "MikroTik RouterBOARD 450",
+	     rb450_setup);
+
+static void __init rb450g_setup(void)
+{
+	rb450_generic_setup(1);
+	spi_register_board_info(rb4xx_microsd_info,
+				ARRAY_SIZE(rb4xx_microsd_info));
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_450G, "450G", "MikroTik RouterBOARD 450G",
+	     rb450g_setup);
+
+static void __init rb493_setup(void)
+{
+	rb4xx_generic_setup();
+
+	ath79_register_mdio(0, 0x3fffff00);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = 0x00000001;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_pci_set_irq_map(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_493, "493", "MikroTik RouterBOARD 493/AH",
+	     rb493_setup);
+
+#define RB493G_GPIO_MDIO_MDC		7
+#define RB493G_GPIO_MDIO_DATA		8
+
+#define RB493G_MDIO_PHYMASK		BIT(0)
+
+static struct mdio_gpio_platform_data rb493g_mdio_data = {
+	.mdc		= RB493G_GPIO_MDIO_MDC,
+	.mdio		= RB493G_GPIO_MDIO_DATA,
+
+	.phy_mask	= ~RB493G_MDIO_PHYMASK,
+};
+
+static struct platform_device rb493g_mdio_device = {
+	.name 		= "mdio-gpio",
+	.id 		= -1,
+	.dev 		= {
+		.platform_data	= &rb493g_mdio_data,
+	},
+};
+
+static void __init rb493g_setup(void)
+{
+	ath79_gpio_function_enable(AR71XX_GPIO_FUNC_SPI_CS1_EN |
+				    AR71XX_GPIO_FUNC_SPI_CS2_EN);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(rb4xx_leds_gpio),
+				    rb4xx_leds_gpio);
+
+	spi_register_board_info(rb4xx_spi_info, ARRAY_SIZE(rb4xx_spi_info));
+	platform_device_register(&rb4xx_spi_device);
+	platform_device_register(&rb4xx_nand_device);
+
+	ath79_register_mdio(0, ~RB493G_MDIO_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.phy_mask = RB493G_MDIO_PHYMASK;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.mii_bus_dev = &rb493g_mdio_device.dev;
+	ath79_eth1_data.phy_mask = RB493G_MDIO_PHYMASK;
+	ath79_eth1_data.speed = SPEED_1000;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+
+	platform_device_register(&rb493g_mdio_device);
+
+	ath79_register_eth(1);
+	ath79_register_eth(0);
+
+	ath79_register_usb();
+
+	ath79_pci_set_irq_map(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_493G, "493G", "MikroTik RouterBOARD 493G",
+	     rb493g_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rb750.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rb750.c
new file mode 100644
index 0000000000..976617bb36
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rb750.c
@@ -0,0 +1,154 @@
+/*
+ *  MikroTik RouterBOARD 750 support
+ *
+ *  Copyright (C) 2010-2012 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/export.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/mach-rb750.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "machtypes.h"
+
+static struct rb750_led_data rb750_leds[] = {
+	{
+		.name		= "rb750:green:act",
+		.mask		= RB750_LED_ACT,
+		.active_low	= 1,
+	}, {
+		.name		= "rb750:green:port1",
+		.mask		= RB750_LED_PORT5,
+		.active_low	= 1,
+	}, {
+		.name		= "rb750:green:port2",
+		.mask		= RB750_LED_PORT4,
+		.active_low	= 1,
+	}, {
+		.name		= "rb750:green:port3",
+		.mask		= RB750_LED_PORT3,
+		.active_low	= 1,
+	}, {
+		.name		= "rb750:green:port4",
+		.mask		= RB750_LED_PORT2,
+		.active_low	= 1,
+	}, {
+		.name		= "rb750:green:port5",
+		.mask		= RB750_LED_PORT1,
+		.active_low	= 1,
+	}
+};
+
+static struct rb750_led_platform_data rb750_leds_data = {
+	.num_leds	= ARRAY_SIZE(rb750_leds),
+	.leds		= rb750_leds,
+};
+
+static struct platform_device rb750_leds_device = {
+	.name	= "leds-rb750",
+	.dev	= {
+		.platform_data = &rb750_leds_data,
+	}
+};
+
+static struct platform_device rb750_nand_device = {
+	.name	= "rb750-nand",
+	.id	= -1,
+};
+
+int rb750_latch_change(u32 mask_clr, u32 mask_set)
+{
+	static DEFINE_SPINLOCK(lock);
+	static u32 latch_set = RB750_LED_BITS | RB750_LVC573_LE;
+	static u32 latch_oe;
+	static u32 latch_clr;
+	unsigned long flags;
+	u32 t;
+	int ret = 0;
+
+	spin_lock_irqsave(&lock, flags);
+
+	if ((mask_clr & BIT(31)) != 0 &&
+	    (latch_set & RB750_LVC573_LE) == 0) {
+		goto unlock;
+	}
+
+	latch_set = (latch_set | mask_set) & ~mask_clr;
+	latch_clr = (latch_clr | mask_clr) & ~mask_set;
+
+	if (latch_oe == 0)
+		latch_oe = __raw_readl(ath79_gpio_base + AR71XX_GPIO_REG_OE);
+
+	if (likely(latch_set & RB750_LVC573_LE)) {
+		void __iomem *base = ath79_gpio_base;
+
+		t = __raw_readl(base + AR71XX_GPIO_REG_OE);
+		t |= mask_clr | latch_oe | mask_set;
+
+		__raw_writel(t, base + AR71XX_GPIO_REG_OE);
+		__raw_writel(latch_clr, base + AR71XX_GPIO_REG_CLEAR);
+		__raw_writel(latch_set, base + AR71XX_GPIO_REG_SET);
+	} else if (mask_clr & RB750_LVC573_LE) {
+		void __iomem *base = ath79_gpio_base;
+
+		latch_oe = __raw_readl(base + AR71XX_GPIO_REG_OE);
+		__raw_writel(RB750_LVC573_LE, base + AR71XX_GPIO_REG_CLEAR);
+		/* flush write */
+		__raw_readl(base + AR71XX_GPIO_REG_CLEAR);
+	}
+
+	ret = 1;
+
+unlock:
+	spin_unlock_irqrestore(&lock, flags);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(rb750_latch_change);
+
+void rb750_nand_pins_enable(void)
+{
+	ath79_gpio_function_setup(AR724X_GPIO_FUNC_JTAG_DISABLE,
+				  AR724X_GPIO_FUNC_SPI_EN);
+}
+EXPORT_SYMBOL_GPL(rb750_nand_pins_enable);
+
+void rb750_nand_pins_disable(void)
+{
+	ath79_gpio_function_setup(AR724X_GPIO_FUNC_SPI_EN,
+				  AR724X_GPIO_FUNC_JTAG_DISABLE);
+}
+EXPORT_SYMBOL_GPL(rb750_nand_pins_disable);
+
+static void __init rb750_setup(void)
+{
+	ath79_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
+
+	ath79_register_mdio(0, 0x0);
+
+	/* LAN ports */
+	ath79_register_eth(1);
+
+	/* WAN port */
+	ath79_register_eth(0);
+
+	platform_device_register(&rb750_leds_device);
+	platform_device_register(&rb750_nand_device);
+}
+
+MIPS_MACHINE(ATH79_MACH_RB_750, "750i", "MikroTik RouterBOARD 750",
+	     rb750_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rw2458n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rw2458n.c
new file mode 100644
index 0000000000..28d9de4f3e
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-rw2458n.c
@@ -0,0 +1,100 @@
+/*
+ *  Redwave RW2458N support
+ *
+ *  Copyright (C) 2011-2012 Cezary Jackiewicz <cezary@eko.one.pl>
+ *
+ *  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 <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define RW2458N_GPIO_LED_D3	1
+#define RW2458N_GPIO_LED_D4	0
+#define RW2458N_GPIO_LED_D5	11
+#define RW2458N_GPIO_LED_D6	7
+#define RW2458N_GPIO_BTN_RESET	12
+
+#define RW2458N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define RW2458N_KEYS_DEBOUNCE_INTERVAL	(3 * RW2458N_KEYS_POLL_INTERVAL)
+
+static struct gpio_keys_button rw2458n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = RW2458N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= RW2458N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+#define RW2458N_WAN_PHYMASK	BIT(4)
+
+static struct gpio_led rw2458n_leds_gpio[] __initdata = {
+	{
+		.name		= "rw2458n:green:d3",
+		.gpio		= RW2458N_GPIO_LED_D3,
+		.active_low	= 1,
+	}, {
+		.name		= "rw2458n:green:d4",
+		.gpio		= RW2458N_GPIO_LED_D4,
+		.active_low	= 1,
+	}, {
+		.name		= "rw2458n:green:d5",
+		.gpio		= RW2458N_GPIO_LED_D5,
+		.active_low	= 1,
+	}, {
+		.name		= "rw2458n:green:d6",
+		.gpio		= RW2458N_GPIO_LED_D6,
+		.active_low	= 1,
+	}
+};
+
+static const char *rw2458n_part_probes[] = {
+        "RedBoot",
+        NULL,
+};
+
+static struct flash_platform_data rw2458n_flash_data = {
+        .part_probes    = rw2458n_part_probes,
+};
+
+static void __init rw2458n_setup(void)
+{
+	u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
+	u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_m25p80(&rw2458n_flash_data);
+
+	ath79_register_mdio(0, ~RW2458N_WAN_PHYMASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ap91_pci_init(ee, NULL);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(rw2458n_leds_gpio),
+				 rw2458n_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, RW2458N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(rw2458n_gpio_keys),
+					rw2458n_gpio_keys);
+	ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_RW2458N, "RW2458N", "Redwave RW2458N",
+	    rw2458n_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tew-632brp.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tew-632brp.c
new file mode 100644
index 0000000000..de2d2a5376
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tew-632brp.c
@@ -0,0 +1,147 @@
+/*
+ *  TrendNET TEW-632BRP board support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+#include "nvram.h"
+
+#define TEW_632BRP_GPIO_LED_STATUS	1
+#define TEW_632BRP_GPIO_LED_WPS		3
+#define TEW_632BRP_GPIO_LED_WLAN	6
+#define TEW_632BRP_GPIO_BTN_WPS		12
+#define TEW_632BRP_GPIO_BTN_RESET	21
+
+#define TEW_632BRP_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TEW_632BRP_KEYS_DEBOUNCE_INTERVAL (3 * TEW_632BRP_KEYS_POLL_INTERVAL)
+
+#define TEW_632BRP_CONFIG_ADDR	0x1f020000
+#define TEW_632BRP_CONFIG_SIZE	0x10000
+
+static struct mtd_partition tew_632brp_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "config",
+		.offset		= 0x020000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x030000,
+		.size		= 0x0e0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x110000,
+		.size		= 0x2e0000,
+	}, {
+		.name		= "art",
+		.offset		= 0x3f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x030000,
+		.size		= 0x3c0000,
+	}
+};
+
+static struct flash_platform_data tew_632brp_flash_data = {
+	.parts		= tew_632brp_partitions,
+	.nr_parts	= ARRAY_SIZE(tew_632brp_partitions),
+};
+
+static struct gpio_led tew_632brp_leds_gpio[] __initdata = {
+	{
+		.name		= "tew-632brp:green:status",
+		.gpio		= TEW_632BRP_GPIO_LED_STATUS,
+		.active_low	= 1,
+	}, {
+		.name		= "tew-632brp:blue:wps",
+		.gpio		= TEW_632BRP_GPIO_LED_WPS,
+		.active_low	= 1,
+	}, {
+		.name		= "tew-632brp:green:wlan",
+		.gpio		= TEW_632BRP_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tew_632brp_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TEW_632BRP_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TEW_632BRP_GPIO_BTN_RESET,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TEW_632BRP_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TEW_632BRP_GPIO_BTN_WPS,
+	}
+};
+
+#define TEW_632BRP_LAN_PHYMASK	BIT(0)
+#define TEW_632BRP_WAN_PHYMASK	BIT(4)
+#define TEW_632BRP_MDIO_MASK	(~(TEW_632BRP_LAN_PHYMASK | \
+				   TEW_632BRP_WAN_PHYMASK))
+
+static void __init tew_632brp_setup(void)
+{
+	const char *config = (char *) KSEG1ADDR(TEW_632BRP_CONFIG_ADDR);
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+	u8 mac[6];
+	u8 *wlan_mac = NULL;
+
+	if (ath79_nvram_parse_mac_addr(config, TEW_632BRP_CONFIG_SIZE,
+				       "lan_mac=", mac) == 0) {
+		ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+		ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+		wlan_mac = mac;
+	}
+
+	ath79_register_mdio(0, TEW_632BRP_MDIO_MASK);
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.phy_mask = TEW_632BRP_LAN_PHYMASK;
+
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = TEW_632BRP_WAN_PHYMASK;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&tew_632brp_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tew_632brp_leds_gpio),
+				 tew_632brp_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, TEW_632BRP_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tew_632brp_gpio_keys),
+					tew_632brp_gpio_keys);
+
+	ath79_register_wmac(eeprom, wlan_mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TEW_632BRP, "TEW-632BRP", "TRENDnet TEW-632BRP",
+	     tew_632brp_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-mr3020.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-mr3020.c
new file mode 100644
index 0000000000..f31874ff67
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-mr3020.c
@@ -0,0 +1,121 @@
+/*
+ *  TP-LINK TL-MR3020 board support
+ *
+ *  Copyright (C) 2011 dongyuqi <729650915@qq.com>
+ *  Copyright (C) 2011-2012 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/gpio.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_MR3020_GPIO_LED_3G		27
+#define TL_MR3020_GPIO_LED_WLAN		0
+#define TL_MR3020_GPIO_LED_LAN		17
+#define TL_MR3020_GPIO_LED_WPS		26
+
+#define TL_MR3020_GPIO_BTN_WPS		11
+#define TL_MR3020_GPIO_BTN_SW1		18
+#define TL_MR3020_GPIO_BTN_SW2		20
+
+#define TL_MR3020_GPIO_USB_POWER	8
+
+#define TL_MR3020_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_MR3020_KEYS_DEBOUNCE_INTERVAL	(3 * TL_MR3020_KEYS_POLL_INTERVAL)
+
+static const char *tl_mr3020_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_mr3020_flash_data = {
+	.part_probes	= tl_mr3020_part_probes,
+};
+
+static struct gpio_led tl_mr3020_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:3g",
+		.gpio		= TL_MR3020_GPIO_LED_3G,
+		.active_low	= 1,
+	},
+	{
+		.name		= "tp-link:green:wlan",
+		.gpio		= TL_MR3020_GPIO_LED_WLAN,
+		.active_low	= 0,
+	},
+	{
+		.name		= "tp-link:green:lan",
+		.gpio		= TL_MR3020_GPIO_LED_LAN,
+		.active_low	= 1,
+	},
+	{
+		.name		= "tp-link:green:wps",
+		.gpio		= TL_MR3020_GPIO_LED_WPS,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_keys_button tl_mr3020_gpio_keys[] __initdata = {
+	{
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_MR3020_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_MR3020_GPIO_BTN_WPS,
+		.active_low	= 1,
+	},
+	{
+		.desc		= "sw1",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.debounce_interval = TL_MR3020_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_MR3020_GPIO_BTN_SW1,
+		.active_low	= 1,
+	},
+	{
+		.desc		= "sw2",
+		.type		= EV_KEY,
+		.code		= BTN_1,
+		.debounce_interval = TL_MR3020_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_MR3020_GPIO_BTN_SW2,
+		.active_low	= 1,
+	}
+};
+
+static void __init tl_mr3020_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_m25p80(&tl_mr3020_flash_data);
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_mr3020_leds_gpio),
+				 tl_mr3020_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, TL_MR3020_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_mr3020_gpio_keys),
+					tl_mr3020_gpio_keys);
+
+	gpio_request(TL_MR3020_GPIO_USB_POWER, "USB power");
+	gpio_direction_output(TL_MR3020_GPIO_USB_POWER, 1);
+	ath79_register_usb();
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+
+	ath79_register_mdio(0, 0x0);
+	ath79_register_eth(0);
+	ath79_register_wmac(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_MR3020, "TL-MR3020", "TP-LINK TL-MR3020 v1",
+	     tl_mr3020_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-mr3x20.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-mr3x20.c
new file mode 100644
index 0000000000..35515a9b4b
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-mr3x20.c
@@ -0,0 +1,147 @@
+/*
+ *  TP-LINK TL-MR3220/3420 board support
+ *
+ *  Copyright (C) 2010-2012 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/gpio.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define TL_MR3X20_GPIO_LED_QSS		0
+#define TL_MR3X20_GPIO_LED_SYSTEM	1
+#define TL_MR3X20_GPIO_LED_3G		8
+
+#define TL_MR3X20_GPIO_BTN_RESET	11
+#define TL_MR3X20_GPIO_BTN_QSS		12
+
+#define TL_MR3X20_GPIO_USB_POWER	6
+
+#define TL_MR3X20_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_MR3X20_KEYS_DEBOUNCE_INTERVAL (3 * TL_MR3X20_KEYS_POLL_INTERVAL)
+
+static const char *tl_mr3x20_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_mr3x20_flash_data = {
+	.part_probes	= tl_mr3x20_part_probes,
+};
+
+static struct gpio_led tl_mr3x20_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:system",
+		.gpio		= TL_MR3X20_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_MR3X20_GPIO_LED_QSS,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:3g",
+		.gpio		= TL_MR3X20_GPIO_LED_3G,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tl_mr3x20_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_MR3X20_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_MR3X20_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_MR3X20_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_MR3X20_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static void __init tl_ap99_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_m25p80(&tl_mr3x20_flash_data);
+
+	ath79_register_gpio_keys_polled(-1, TL_MR3X20_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(tl_mr3x20_gpio_keys),
+					 tl_mr3x20_gpio_keys);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
+
+	ath79_register_mdio(0, 0x0);
+
+	/* LAN ports */
+	ath79_register_eth(1);
+	/* WAN port */
+	ath79_register_eth(0);
+
+	ap91_pci_init(ee, mac);
+}
+
+static void __init tl_mr3x20_usb_setup(void)
+{
+	/* enable power for the USB port */
+	gpio_request(TL_MR3X20_GPIO_USB_POWER, "USB power");
+	gpio_direction_output(TL_MR3X20_GPIO_USB_POWER, 1);
+
+	ath79_register_usb();
+}
+
+static void __init tl_mr3220_setup(void)
+{
+	tl_ap99_setup();
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_mr3x20_leds_gpio),
+				 tl_mr3x20_leds_gpio);
+	ap9x_pci_setup_wmac_led_pin(0, 1);
+	tl_mr3x20_usb_setup();
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_MR3220, "TL-MR3220", "TP-LINK TL-MR3220",
+	     tl_mr3220_setup);
+
+static void __init tl_mr3420_setup(void)
+{
+	tl_ap99_setup();
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_mr3x20_leds_gpio),
+				 tl_mr3x20_leds_gpio);
+	ap9x_pci_setup_wmac_led_pin(0, 0);
+	tl_mr3x20_usb_setup();
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_MR3420, "TL-MR3420", "TP-LINK TL-MR3420",
+	     tl_mr3420_setup);
+
+static void __init tl_wr841n_v7_setup(void)
+{
+	tl_ap99_setup();
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_mr3x20_leds_gpio) - 1,
+				 tl_mr3x20_leds_gpio);
+	ap9x_pci_setup_wmac_led_pin(0, 0);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR841N_V7, "TL-WR841N-v7",
+	     "TP-LINK TL-WR841N/ND v7", tl_wr841n_v7_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wa901nd-v2.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wa901nd-v2.c
new file mode 100644
index 0000000000..b4fb2a9f91
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wa901nd-v2.c
@@ -0,0 +1,104 @@
+/*
+ *  TP-LINK TL-WA901N/ND v2 board support
+ *
+ *  Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2010 Pieter Hollants <pieter@hollants.com>
+ *  Copyright (C) 2011 Jonathan Bennett <jbscience87@gmail.com>
+ *
+ *  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 <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "dev-eth.h"
+#include "dev-m25p80.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_WA901ND_V2_GPIO_LED_QSS		4
+#define TL_WA901ND_V2_GPIO_LED_SYSTEM		2
+#define TL_WA901ND_V2_GPIO_LED_WLAN		9
+
+#define TL_WA901ND_V2_GPIO_BTN_RESET		3
+#define TL_WA901ND_V2_GPIO_BTN_QSS		7
+
+#define TL_WA901ND_V2_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL	\
+					(3 * TL_WA901ND_V2_KEYS_POLL_INTERVAL)
+
+static const char *tl_wa901nd_v2_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wa901nd_v2_flash_data = {
+	.part_probes	= tl_wa901nd_v2_part_probes,
+};
+
+static struct gpio_led tl_wa901nd_v2_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WA901ND_V2_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WA901ND_V2_GPIO_LED_QSS,
+	}, {
+		.name		= "tp-link:green:wlan",
+		.gpio		= TL_WA901ND_V2_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tl_wa901nd_v2_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WA901ND_V2_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WA901ND_V2_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static void __init tl_wa901nd_v2_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *eeprom  = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = 0x00001000;
+	ath79_register_mdio(0, 0x0);
+
+	ath79_eth0_data.reset_bit = AR71XX_RESET_GE0_MAC |
+				    AR71XX_RESET_GE0_PHY;
+	ath79_register_eth(0);
+
+	ath79_register_m25p80(&tl_wa901nd_v2_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa901nd_v2_leds_gpio),
+				 tl_wa901nd_v2_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, TL_WA901ND_V2_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wa901nd_v2_gpio_keys),
+					tl_wa901nd_v2_gpio_keys);
+
+	ath79_register_wmac(eeprom, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WA901ND_V2, "TL-WA901ND-v2",
+	     "TP-LINK TL-WA901ND v2", tl_wa901nd_v2_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wa901nd.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wa901nd.c
new file mode 100644
index 0000000000..2f4e0c047d
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wa901nd.c
@@ -0,0 +1,109 @@
+/*
+ *  TP-LINK TL-WA901N/ND v1 board support
+ *
+ *  Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2010 Pieter Hollants <pieter@hollants.com>
+ *
+ *  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 <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+
+#include "common.h"
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+#define TL_WA901ND_GPIO_LED_QSS		0
+#define TL_WA901ND_GPIO_LED_SYSTEM	1
+#define TL_WA901ND_GPIO_LED_LAN		13
+
+#define TL_WA901ND_GPIO_BTN_RESET	11
+#define TL_WA901ND_GPIO_BTN_QSS		12
+
+#define TL_WA901ND_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WA901ND_KEYS_DEBOUNCE_INTERVAL (3 * TL_WA901ND_KEYS_POLL_INTERVAL)
+
+static const char *tl_wa901nd_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wa901nd_flash_data = {
+	.part_probes	= tl_wa901nd_part_probes,
+};
+
+static struct gpio_led tl_wa901nd_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:lan",
+		.gpio		= TL_WA901ND_GPIO_LED_LAN,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WA901ND_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WA901ND_GPIO_LED_QSS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tl_wa901nd_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.debounce_interval = TL_WA901ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WA901ND_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= BTN_1,
+		.debounce_interval = TL_WA901ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WA901ND_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static void __init tl_wa901nd_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *ee  = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	/*
+	 * ath79_eth0 would be the WAN port, but is not connected on
+	 * the TL-WA901ND. ath79_eth1 connects to the internal switch chip,
+	 * however we have a single LAN port only.
+	 */
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
+	ath79_register_mdio(0, 0x0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&tl_wa901nd_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa901nd_leds_gpio),
+				 tl_wa901nd_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, TL_WA901ND_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wa901nd_gpio_keys),
+					tl_wa901nd_gpio_keys);
+
+	ap91_pci_init(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WA901ND, "TL-WA901ND", "TP-LINK TL-WA901ND",
+	     tl_wa901nd_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr1043nd.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr1043nd.c
new file mode 100644
index 0000000000..e789b402b8
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr1043nd.c
@@ -0,0 +1,128 @@
+/*
+ *  TP-LINK TL-WR1043N/ND board support
+ *
+ *  Copyright (C) 2009-2012 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/platform_device.h>
+#include <linux/rtl8366.h>
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-m25p80.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_WR1043ND_GPIO_LED_USB        1
+#define TL_WR1043ND_GPIO_LED_SYSTEM     2
+#define TL_WR1043ND_GPIO_LED_QSS        5
+#define TL_WR1043ND_GPIO_LED_WLAN       9
+
+#define TL_WR1043ND_GPIO_BTN_RESET      3
+#define TL_WR1043ND_GPIO_BTN_QSS        7
+
+#define TL_WR1043ND_GPIO_RTL8366_SDA	18
+#define TL_WR1043ND_GPIO_RTL8366_SCK	19
+
+#define TL_WR1043ND_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR1043ND_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR1043ND_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr1043nd_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wr1043nd_flash_data = {
+	.part_probes	= tl_wr1043nd_part_probes,
+};
+
+static struct gpio_led tl_wr1043nd_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:usb",
+		.gpio		= TL_WR1043ND_GPIO_LED_USB,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WR1043ND_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WR1043ND_GPIO_LED_QSS,
+		.active_low	= 0,
+	}, {
+		.name		= "tp-link:green:wlan",
+		.gpio		= TL_WR1043ND_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tl_wr1043nd_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR1043ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR1043ND_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WR1043ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR1043ND_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static struct rtl8366_platform_data tl_wr1043nd_rtl8366rb_data = {
+	.gpio_sda        = TL_WR1043ND_GPIO_RTL8366_SDA,
+	.gpio_sck        = TL_WR1043ND_GPIO_RTL8366_SCK,
+};
+
+static struct platform_device tl_wr1043nd_rtl8366rb_device = {
+	.name		= RTL8366RB_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &tl_wr1043nd_rtl8366rb_data,
+	}
+};
+
+static void __init tl_wr1043nd_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_eth0_data.mii_bus_dev = &tl_wr1043nd_rtl8366rb_device.dev;
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_pll_data.pll_1000 = 0x1a000000;
+
+	ath79_register_eth(0);
+
+	ath79_register_usb();
+
+	ath79_register_m25p80(&tl_wr1043nd_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr1043nd_leds_gpio),
+				 tl_wr1043nd_leds_gpio);
+
+	platform_device_register(&tl_wr1043nd_rtl8366rb_device);
+
+	ath79_register_gpio_keys_polled(-1, TL_WR1043ND_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr1043nd_gpio_keys),
+					tl_wr1043nd_gpio_keys);
+
+	ath79_register_wmac(eeprom, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR1043ND, "TL-WR1043ND", "TP-LINK TL-WR1043ND",
+	     tl_wr1043nd_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr2543n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr2543n.c
new file mode 100644
index 0000000000..bb00b72e7d
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr2543n.c
@@ -0,0 +1,130 @@
+/*
+ *  TP-LINK TL-WR2543N/ND board support
+ *
+ *  Copyright (C) 2011-2012 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/platform_device.h>
+#include <linux/rtl8367.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define TL_WR2543N_GPIO_LED_WPS        0
+#define TL_WR2543N_GPIO_LED_USB        8
+
+#define TL_WR2543N_GPIO_BTN_RESET      11
+#define TL_WR2543N_GPIO_BTN_WPS        12
+
+#define TL_WR2543N_GPIO_RTL8367_SDA	1
+#define TL_WR2543N_GPIO_RTL8367_SCK	6
+
+#define TL_WR2543N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR2543N_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR2543N_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr2543n_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wr2543n_flash_data = {
+	.part_probes	= tl_wr2543n_part_probes,
+	.max_read_len	= 64,
+};
+
+static struct gpio_led tl_wr2543n_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:usb",
+		.gpio		= TL_WR2543N_GPIO_LED_USB,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:wps",
+		.gpio		= TL_WR2543N_GPIO_LED_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tl_wr2543n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR2543N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR2543N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WR2543N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR2543N_GPIO_BTN_WPS,
+	}
+};
+
+static struct rtl8367_extif_config tl_wr2543n_rtl8367_extif0_cfg = {
+	.mode = RTL8367_EXTIF_MODE_RGMII,
+	.txdelay = 1,
+	.rxdelay = 0,
+	.ability = {
+		.force_mode = 1,
+		.txpause = 1,
+		.rxpause = 1,
+		.link = 1,
+		.duplex = 1,
+		.speed = RTL8367_PORT_SPEED_1000,
+	},
+};
+
+static struct rtl8367_platform_data tl_wr2543n_rtl8367_data = {
+	.gpio_sda	= TL_WR2543N_GPIO_RTL8367_SDA,
+	.gpio_sck	= TL_WR2543N_GPIO_RTL8367_SCK,
+	.extif0_cfg	= &tl_wr2543n_rtl8367_extif0_cfg,
+};
+
+static struct platform_device tl_wr2543n_rtl8367_device = {
+	.name		= RTL8367_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &tl_wr2543n_rtl8367_data,
+	}
+};
+
+static void __init tl_wr2543n_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_m25p80(&tl_wr2543n_flash_data);
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr2543n_leds_gpio),
+				 tl_wr2543n_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, TL_WR2543N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr2543n_gpio_keys),
+					tl_wr2543n_gpio_keys);
+	ath79_register_usb();
+	ap91_pci_init(eeprom, mac);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, -1);
+	ath79_eth0_data.mii_bus_dev = &tl_wr2543n_rtl8367_device.dev;
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_pll_data.pll_1000 = 0x1a000000;
+
+	ath79_register_eth(0);
+
+	platform_device_register(&tl_wr2543n_rtl8367_device);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR2543N, "TL-WR2543N", "TP-LINK TL-WR2543N/ND",
+	     tl_wr2543n_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c
new file mode 100644
index 0000000000..badc35af15
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c
@@ -0,0 +1,85 @@
+/*
+ *  TP-LINK TL-WR703N board support
+ *
+ *  Copyright (C) 2011 dongyuqi <729650915@qq.com>
+ *  Copyright (C) 2011-2012 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/gpio.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_WR703N_GPIO_LED_SYSTEM	27
+#define TL_WR703N_GPIO_BTN_RESET	11
+
+#define TL_WR703N_GPIO_USB_POWER	8
+
+#define TL_WR703N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR703N_KEYS_DEBOUNCE_INTERVAL	(3 * TL_WR703N_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr703n_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wr703n_flash_data = {
+	.part_probes	= tl_wr703n_part_probes,
+};
+
+static struct gpio_led tl_wr703n_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:blue:system",
+		.gpio		= TL_WR703N_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_keys_button tl_wr703n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR703N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR703N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static void __init tl_wr703n_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_m25p80(&tl_wr703n_flash_data);
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr703n_leds_gpio),
+				 tl_wr703n_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, TL_WR703N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr703n_gpio_keys),
+					tl_wr703n_gpio_keys);
+
+	gpio_request(TL_WR703N_GPIO_USB_POWER, "USB power");
+	gpio_direction_output(TL_WR703N_GPIO_USB_POWER, 1);
+	ath79_register_usb();
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+
+	ath79_register_mdio(0, 0x0);
+	ath79_register_eth(0);
+
+	ath79_register_wmac(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR703N, "TL-WR703N", "TP-LINK TL-WR703N v1",
+	     tl_wr703n_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr741nd-v4.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr741nd-v4.c
new file mode 100644
index 0000000000..b8ccdfd60e
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr741nd-v4.c
@@ -0,0 +1,149 @@
+/*
+ *  TP-LINK TL-WR741ND v4 board support
+ *
+ *  Copyright (C) 2011-2012 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/gpio.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_WR741NDV4_GPIO_BTN_RESET	11
+#define TL_WR741NDV4_GPIO_BTN_WPS	26
+
+#define TL_WR741NDV4_GPIO_LED_WLAN	0
+#define TL_WR741NDV4_GPIO_LED_QSS	1
+#define TL_WR741NDV4_GPIO_LED_WAN	13
+#define TL_WR741NDV4_GPIO_LED_LAN1	14
+#define TL_WR741NDV4_GPIO_LED_LAN2	15
+#define TL_WR741NDV4_GPIO_LED_LAN3	16
+#define TL_WR741NDV4_GPIO_LED_LAN4	17
+
+#define TL_WR741NDV4_GPIO_LED_SYSTEM	27
+
+#define TL_WR741NDV4_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR741NDV4_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR741NDV4_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr741ndv4_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wr741ndv4_flash_data = {
+	.part_probes	= tl_wr741ndv4_part_probes,
+};
+
+static struct gpio_led tl_wr741ndv4_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:lan1",
+		.gpio		= TL_WR741NDV4_GPIO_LED_LAN1,
+		.active_low	= 0,
+	}, {
+		.name		= "tp-link:green:lan2",
+		.gpio		= TL_WR741NDV4_GPIO_LED_LAN2,
+		.active_low	= 0,
+	}, {
+		.name		= "tp-link:green:lan3",
+		.gpio		= TL_WR741NDV4_GPIO_LED_LAN3,
+		.active_low	= 0,
+	}, {
+		.name		= "tp-link:green:lan4",
+		.gpio		= TL_WR741NDV4_GPIO_LED_LAN4,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WR741NDV4_GPIO_LED_QSS,
+		.active_low	= 0,
+	}, {
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WR741NDV4_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:wan",
+		.gpio		= TL_WR741NDV4_GPIO_LED_WAN,
+		.active_low	= 0,
+	}, {
+		.name		= "tp-link:green:wlan",
+		.gpio		= TL_WR741NDV4_GPIO_LED_WLAN,
+		.active_low	= 0,
+	},
+};
+
+static struct gpio_keys_button tl_wr741ndv4_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR741NDV4_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR741NDV4_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "WPS",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WR741NDV4_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR741NDV4_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+static void __init tl_wr741ndv4_gmac_setup(void)
+{
+	void __iomem *base;
+	u32 t;
+
+	base = ioremap(AR933X_GMAC_BASE, AR933X_GMAC_SIZE);
+
+	t = __raw_readl(base + AR933X_GMAC_REG_ETH_CFG);
+	t |= (AR933X_ETH_CFG_SW_PHY_SWAP | AR933X_ETH_CFG_SW_PHY_ADDR_SWAP);
+	__raw_writel(t, base + AR933X_GMAC_REG_ETH_CFG);
+
+	iounmap(base);
+}
+
+static void __init tl_wr741ndv4_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	tl_wr741ndv4_gmac_setup();
+
+	ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				    AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				    AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				    AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				    AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr741ndv4_leds_gpio),
+				 tl_wr741ndv4_leds_gpio);
+
+	ath79_register_gpio_keys_polled(1, TL_WR741NDV4_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr741ndv4_gpio_keys),
+					tl_wr741ndv4_gpio_keys);
+
+	ath79_register_m25p80(&tl_wr741ndv4_flash_data);
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
+
+	ath79_register_mdio(0, 0x0);
+	ath79_register_eth(1);
+	ath79_register_eth(0);
+
+	ath79_register_wmac(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR741ND_V4, "TL-WR741ND-v4",
+	     "TP-LINK TL-WR741ND v4", tl_wr741ndv4_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr741nd.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr741nd.c
new file mode 100644
index 0000000000..5931654bbd
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr741nd.c
@@ -0,0 +1,130 @@
+/*
+ *  TP-LINK TL-WR741ND board support
+ *
+ *  Copyright (C) 2009-2012 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 <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+#define TL_WR741ND_GPIO_LED_QSS		0
+#define TL_WR741ND_GPIO_LED_SYSTEM	1
+#define TL_WR741ND_GPIO_LED_LAN1	13
+#define TL_WR741ND_GPIO_LED_LAN2	14
+#define TL_WR741ND_GPIO_LED_LAN3	15
+#define TL_WR741ND_GPIO_LED_LAN4	16
+#define TL_WR741ND_GPIO_LED_WAN		17
+
+#define TL_WR741ND_GPIO_BTN_RESET	11
+#define TL_WR741ND_GPIO_BTN_QSS		12
+
+#define TL_WR741ND_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR741ND_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR741ND_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr741nd_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wr741nd_flash_data = {
+	.part_probes	= tl_wr741nd_part_probes,
+};
+
+static struct gpio_led tl_wr741nd_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:lan1",
+		.gpio		= TL_WR741ND_GPIO_LED_LAN1,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:lan2",
+		.gpio		= TL_WR741ND_GPIO_LED_LAN2,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:lan3",
+		.gpio		= TL_WR741ND_GPIO_LED_LAN3,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:lan4",
+		.gpio		= TL_WR741ND_GPIO_LED_LAN4,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WR741ND_GPIO_LED_QSS,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WR741ND_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:wan",
+		.gpio		= TL_WR741ND_GPIO_LED_WAN,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_keys_button tl_wr741nd_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR741ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR741ND_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WR741ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR741ND_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static void __init tl_wr741nd_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_m25p80(&tl_wr741nd_flash_data);
+
+	ath79_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr741nd_leds_gpio),
+				 tl_wr741nd_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, TL_WR741ND_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr741nd_gpio_keys),
+					tl_wr741nd_gpio_keys);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
+
+	ath79_register_mdio(0, 0x0);
+
+	/* LAN ports */
+	ath79_register_eth(1);
+
+	/* WAN port */
+	ath79_register_eth(0);
+
+	ap9x_pci_setup_wmac_led_pin(0, 1);
+	ap91_pci_init(ee, mac);
+}
+MIPS_MACHINE(ATH79_MACH_TL_WR741ND, "TL-WR741ND", "TP-LINK TL-WR741ND",
+	     tl_wr741nd_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr841n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr841n.c
new file mode 100644
index 0000000000..11f853f057
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr841n.c
@@ -0,0 +1,140 @@
+/*
+ *  TP-LINK TL-WR841N/ND v1 board support
+ *
+ *  Copyright (C) 2009-2012 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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-dsa.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define TL_WR841ND_V1_GPIO_LED_SYSTEM		2
+#define TL_WR841ND_V1_GPIO_LED_QSS_GREEN	4
+#define TL_WR841ND_V1_GPIO_LED_QSS_RED		5
+
+#define TL_WR841ND_V1_GPIO_BTN_RESET		3
+#define TL_WR841ND_V1_GPIO_BTN_QSS		7
+
+#define TL_WR841ND_V1_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR841ND_V1_KEYS_DEBOUNCE_INTERVAL \
+				(3 * TL_WR841ND_V1_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition tl_wr841n_v1_partitions[] = {
+	{
+		.name		= "redboot",
+		.offset		= 0,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x020000,
+		.size		= 0x140000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x160000,
+		.size		= 0x280000,
+	}, {
+		.name		= "config",
+		.offset		= 0x3e0000,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x020000,
+		.size		= 0x3c0000,
+	}
+};
+
+static struct flash_platform_data tl_wr841n_v1_flash_data = {
+	.parts		= tl_wr841n_v1_partitions,
+	.nr_parts	= ARRAY_SIZE(tl_wr841n_v1_partitions),
+};
+
+static struct gpio_led tl_wr841n_v1_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WR841ND_V1_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:red:qss",
+		.gpio		= TL_WR841ND_V1_GPIO_LED_QSS_RED,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WR841ND_V1_GPIO_LED_QSS_GREEN,
+	}
+};
+
+static struct gpio_keys_button tl_wr841n_v1_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR841ND_V1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR841ND_V1_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WR841ND_V1_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR841ND_V1_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static struct dsa_chip_data tl_wr841n_v1_dsa_chip = {
+	.port_names[0]  = "wan",
+	.port_names[1]  = "lan1",
+	.port_names[2]  = "lan2",
+	.port_names[3]  = "lan3",
+	.port_names[4]  = "lan4",
+	.port_names[5]  = "cpu",
+};
+
+static struct dsa_platform_data tl_wr841n_v1_dsa_data = {
+	.nr_chips	= 1,
+	.chip		= &tl_wr841n_v1_dsa_chip,
+};
+
+static void __init tl_wr841n_v1_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+	ath79_register_dsa(&ath79_eth0_device.dev, &ath79_mdio0_device.dev,
+			   &tl_wr841n_v1_dsa_data);
+
+	ath79_register_m25p80(&tl_wr841n_v1_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr841n_v1_leds_gpio),
+				 tl_wr841n_v1_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, TL_WR841ND_V1_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr841n_v1_gpio_keys),
+					tl_wr841n_v1_gpio_keys);
+	ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR841N_V1, "TL-WR841N-v1.5", "TP-LINK TL-WR841N v1",
+	     tl_wr841n_v1_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr941nd.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr941nd.c
new file mode 100644
index 0000000000..1ddeec730e
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr941nd.c
@@ -0,0 +1,121 @@
+/*
+ *  TP-LINK TL-WR941ND board support
+ *
+ *  Copyright (C) 2009-2012 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/platform_device.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-dsa.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_WR941ND_GPIO_LED_SYSTEM	2
+#define TL_WR941ND_GPIO_LED_QSS_RED	4
+#define TL_WR941ND_GPIO_LED_QSS_GREEN	5
+#define TL_WR941ND_GPIO_LED_WLAN	9
+
+#define TL_WR941ND_GPIO_BTN_RESET	3
+#define TL_WR941ND_GPIO_BTN_QSS		7
+
+#define TL_WR941ND_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR941ND_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR941ND_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr941nd_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wr941nd_flash_data = {
+	.part_probes	= tl_wr941nd_part_probes,
+};
+
+static struct gpio_led tl_wr941nd_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WR941ND_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:red:qss",
+		.gpio		= TL_WR941ND_GPIO_LED_QSS_RED,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WR941ND_GPIO_LED_QSS_GREEN,
+	}, {
+		.name		= "tp-link:green:wlan",
+		.gpio		= TL_WR941ND_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tl_wr941nd_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR941ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR941ND_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WR941ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR941ND_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static struct dsa_chip_data tl_wr941nd_dsa_chip = {
+	.port_names[0]  = "wan",
+	.port_names[1]  = "lan1",
+	.port_names[2]  = "lan2",
+	.port_names[3]  = "lan3",
+	.port_names[4]  = "lan4",
+	.port_names[5]  = "cpu",
+};
+
+static struct dsa_platform_data tl_wr941nd_dsa_data = {
+	.nr_chips	= 1,
+	.chip		= &tl_wr941nd_dsa_chip,
+};
+
+static void __init tl_wr941nd_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+	ath79_register_dsa(&ath79_eth0_device.dev, &ath79_mdio0_device.dev,
+			   &tl_wr941nd_dsa_data);
+
+	ath79_register_m25p80(&tl_wr941nd_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr941nd_leds_gpio),
+				 tl_wr941nd_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, TL_WR941ND_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr941nd_gpio_keys),
+					tl_wr941nd_gpio_keys);
+	ath79_register_wmac(eeprom, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR941ND, "TL-WR941ND", "TP-LINK TL-WR941ND",
+	     tl_wr941nd_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ubnt.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ubnt.c
new file mode 100644
index 0000000000..e49ac23fd1
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ubnt.c
@@ -0,0 +1,205 @@
+/*
+ *  Ubiquiti RouterStation support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *  Copyright (C) 2008 Ubiquiti <support@ubnt.com>
+ *
+ *  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 <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define UBNT_RS_GPIO_LED_RF	2
+#define UBNT_RS_GPIO_SW4	8
+
+#define UBNT_LS_SR71_GPIO_LED_D25	0
+#define UBNT_LS_SR71_GPIO_LED_D26	1
+#define UBNT_LS_SR71_GPIO_LED_D24	2
+#define UBNT_LS_SR71_GPIO_LED_D23	4
+#define UBNT_LS_SR71_GPIO_LED_D22	5
+#define UBNT_LS_SR71_GPIO_LED_D27	6
+#define UBNT_LS_SR71_GPIO_LED_D28	7
+
+#define UBNT_KEYS_POLL_INTERVAL		20	/* msecs */
+#define UBNT_KEYS_DEBOUNCE_INTERVAL	(3 * UBNT_KEYS_POLL_INTERVAL)
+
+static struct gpio_led ubnt_rs_leds_gpio[] __initdata = {
+	{
+		.name		= "ubnt:green:rf",
+		.gpio		= UBNT_RS_GPIO_LED_RF,
+		.active_low	= 0,
+	}
+};
+
+static struct gpio_led ubnt_ls_sr71_leds_gpio[] __initdata = {
+	{
+		.name		= "ubnt:green:d22",
+		.gpio		= UBNT_LS_SR71_GPIO_LED_D22,
+		.active_low	= 0,
+	}, {
+		.name		= "ubnt:green:d23",
+		.gpio		= UBNT_LS_SR71_GPIO_LED_D23,
+		.active_low	= 0,
+	}, {
+		.name		= "ubnt:green:d24",
+		.gpio		= UBNT_LS_SR71_GPIO_LED_D24,
+		.active_low	= 0,
+	}, {
+		.name		= "ubnt:red:d25",
+		.gpio		= UBNT_LS_SR71_GPIO_LED_D25,
+		.active_low	= 0,
+	}, {
+		.name		= "ubnt:red:d26",
+		.gpio		= UBNT_LS_SR71_GPIO_LED_D26,
+		.active_low	= 0,
+	}, {
+		.name		= "ubnt:green:d27",
+		.gpio		= UBNT_LS_SR71_GPIO_LED_D27,
+		.active_low	= 0,
+	}, {
+		.name		= "ubnt:green:d28",
+		.gpio		= UBNT_LS_SR71_GPIO_LED_D28,
+		.active_low	= 0,
+	}
+};
+
+static struct gpio_keys_button ubnt_gpio_keys[] __initdata = {
+	{
+		.desc		= "sw4",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = UBNT_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= UBNT_RS_GPIO_SW4,
+		.active_low	= 1,
+	}
+};
+
+static const char *ubnt_part_probes[] = {
+	"RedBoot",
+	NULL,
+};
+
+static struct flash_platform_data ubnt_flash_data = {
+	.part_probes	= ubnt_part_probes,
+};
+
+static void __init ubnt_generic_setup(void)
+{
+	ath79_register_m25p80(&ubnt_flash_data);
+
+	ath79_register_gpio_keys_polled(-1, UBNT_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(ubnt_gpio_keys),
+					ubnt_gpio_keys);
+	ath79_register_pci();
+}
+
+#define UBNT_RS_WAN_PHYMASK	BIT(20)
+#define UBNT_RS_LAN_PHYMASK	(BIT(16) | BIT(17) | BIT(18) | BIT(19))
+
+static void __init ubnt_rs_setup(void)
+{
+	ubnt_generic_setup();
+
+	ath79_register_mdio(0, ~(UBNT_RS_WAN_PHYMASK | UBNT_RS_LAN_PHYMASK));
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = UBNT_RS_WAN_PHYMASK;
+
+	/*
+	 * There is Secondary MAC address duplicate problem with some
+	 * UBNT HW batches.  Do not increase Secondary MAC address by 1
+	 * but do workaround with 'Locally Administrated' bit.
+	 */
+	ath79_init_local_mac(ath79_eth1_data.mac_addr, ath79_mac_base);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.speed = SPEED_100;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_usb();
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
+				 ubnt_rs_leds_gpio);
+}
+
+MIPS_MACHINE(ATH79_MACH_UBNT_RS, "UBNT-RS", "Ubiquiti RouterStation",
+	     ubnt_rs_setup);
+
+#define UBNT_RSPRO_WAN_PHYMASK	BIT(4)
+#define UBNT_RSPRO_LAN_PHYMASK	(BIT(0) | BIT(1) | BIT(2) | BIT(3))
+
+static void __init ubnt_rspro_setup(void)
+{
+	ubnt_generic_setup();
+
+	ath79_register_mdio(0, ~(UBNT_RSPRO_WAN_PHYMASK |
+				 UBNT_RSPRO_LAN_PHYMASK));
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.phy_mask = UBNT_RSPRO_WAN_PHYMASK;
+
+	/*
+	 * There is Secondary MAC address duplicate problem with some
+	 * UBNT HW batches.  Do not increase Secondary MAC address by 1
+	 * but do workaround with 'Locally Administrated' bit.
+	 */
+	ath79_init_local_mac(ath79_eth1_data.mac_addr, ath79_mac_base);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = UBNT_RSPRO_LAN_PHYMASK;
+	ath79_eth1_data.speed = SPEED_1000;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_usb();
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
+				 ubnt_rs_leds_gpio);
+}
+
+MIPS_MACHINE(ATH79_MACH_UBNT_RSPRO, "UBNT-RSPRO", "Ubiquiti RouterStation Pro",
+	     ubnt_rspro_setup);
+
+static void __init ubnt_lsx_setup(void)
+{
+	ubnt_generic_setup();
+}
+
+MIPS_MACHINE(ATH79_MACH_UBNT_LSX, "UBNT-LSX", "Ubiquiti LSX", ubnt_lsx_setup);
+
+#define UBNT_LSSR71_PHY_MASK	BIT(1)
+
+static void __init ubnt_lssr71_setup(void)
+{
+	ubnt_generic_setup();
+
+	ath79_register_mdio(0, ~UBNT_LSSR71_PHY_MASK);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = UBNT_LSSR71_PHY_MASK;
+
+	ath79_register_eth(0);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_ls_sr71_leds_gpio),
+				 ubnt_ls_sr71_leds_gpio);
+}
+
+MIPS_MACHINE(ATH79_MACH_UBNT_LSSR71, "UBNT-LS-SR71", "Ubiquiti LS-SR71",
+	     ubnt_lssr71_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-whr-hp-g300n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-whr-hp-g300n.c
new file mode 100644
index 0000000000..514a69a43f
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-whr-hp-g300n.c
@@ -0,0 +1,165 @@
+/*
+ *  Buffalo WHR-HP-G300N board support
+ *
+ *  based on ...
+ *
+ *  TP-LINK TL-WR741ND board support
+ *
+ *  Copyright (C) 2009-2010 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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+#define	WHRHPG300N_GPIO_LED_SECURITY		0
+#define	WHRHPG300N_GPIO_LED_DIAG		1
+#define	WHRHPG300N_GPIO_LED_ROUTER		6
+
+#define	WHRHPG300N_GPIO_BTN_ROUTER_ON		7
+#define	WHRHPG300N_GPIO_BTN_ROUTER_AUTO		8
+#define	WHRHPG300N_GPIO_BTN_RESET		11
+#define	WHRHPG300N_GPIO_BTN_AOSS		12
+
+#define	WHRHPG300N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define WHRHPG300N_KEYS_DEBOUNCE_INTERVAL (3 * WHRHPG300N_KEYS_POLL_INTERVAL)
+
+#define WHRHPG300N_MAC_OFFSET		0x20c
+
+static struct mtd_partition whrhpg300n_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x03e000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x03e000,
+		.size		= 0x002000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x040000,
+		.size		= 0x0e0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x120000,
+		.size		= 0x2c0000,
+	}, {
+		.name		= "user_property",
+		.offset		= 0x3e0000,
+		.size		= 0x010000,
+	}, {
+		.name		= "ART",
+		.offset		= 0x3f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x040000,
+		.size		= 0x3a0000,
+	}
+};
+
+static struct flash_platform_data whrhpg300n_flash_data = {
+	.parts		= whrhpg300n_partitions,
+	.nr_parts	= ARRAY_SIZE(whrhpg300n_partitions),
+};
+
+static struct gpio_led whrhpg300n_leds_gpio[] __initdata = {
+	{
+		.name		= "buffalo:orange:security",
+		.gpio		= WHRHPG300N_GPIO_LED_SECURITY,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:red:diag",
+		.gpio		= WHRHPG300N_GPIO_LED_DIAG,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:router",
+		.gpio		= WHRHPG300N_GPIO_LED_ROUTER,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button whrhpg300n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WHRHPG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WHRHPG300N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "aoss/wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.gpio		= WHRHPG300N_GPIO_BTN_AOSS,
+		.debounce_interval = WHRHPG300N_KEYS_DEBOUNCE_INTERVAL,
+		.active_low	= 1,
+	}, {
+		.desc		= "router_on",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.gpio		= WHRHPG300N_GPIO_BTN_ROUTER_ON,
+		.debounce_interval = WHRHPG300N_KEYS_DEBOUNCE_INTERVAL,
+		.active_low	= 1,
+	}, {
+		.desc		= "router_auto",
+		.type		= EV_KEY,
+		.code		= BTN_3,
+		.gpio		= WHRHPG300N_GPIO_BTN_ROUTER_AUTO,
+		.debounce_interval = WHRHPG300N_KEYS_DEBOUNCE_INTERVAL,
+		.active_low	= 1,
+	}
+};
+
+static void __init whrhpg300n_setup(void)
+{
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+	u8 *mac = (u8 *) KSEG1ADDR(ee + WHRHPG300N_MAC_OFFSET);
+
+	ath79_register_m25p80(&whrhpg300n_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(whrhpg300n_leds_gpio),
+				 whrhpg300n_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WHRHPG300N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(whrhpg300n_gpio_keys),
+					whrhpg300n_gpio_keys);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+
+	ath79_register_mdio(0, 0x0);
+
+	/* LAN ports */
+	ath79_register_eth(1);
+	/* WAN port */
+	ath79_register_eth(0);
+
+	ap9x_pci_setup_wmac_led_pin(0, 1);
+
+	ap91_pci_init(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_WHR_HP_G300N, "WHR-HP-G300N", "Buffalo WHR-HP-G300N",
+	     whrhpg300n_setup);
+
+MIPS_MACHINE(ATH79_MACH_WHR_G301N, "WHR-G301N", "Buffalo WHR-G301N",
+	     whrhpg300n_setup);
+
+MIPS_MACHINE(ATH79_MACH_WHR_HP_GN, "WHR-HP-GN", "Buffalo WHR-HP-GN",
+	     whrhpg300n_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wndr3700.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wndr3700.c
new file mode 100644
index 0000000000..fccf1c6633
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wndr3700.c
@@ -0,0 +1,172 @@
+/*
+ *  Netgear WNDR3700 board support
+ *
+ *  Copyright (C) 2009 Marco Porsch
+ *  Copyright (C) 2009-2012 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/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/delay.h>
+#include <linux/rtl8366.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define WNDR3700_GPIO_LED_WPS_ORANGE	0
+#define WNDR3700_GPIO_LED_POWER_ORANGE	1
+#define WNDR3700_GPIO_LED_POWER_GREEN	2
+#define WNDR3700_GPIO_LED_WPS_GREEN	4
+#define WNDR3700_GPIO_LED_WAN_GREEN	6
+
+#define WNDR3700_GPIO_BTN_WPS		3
+#define WNDR3700_GPIO_BTN_RESET		8
+#define WNDR3700_GPIO_BTN_WIFI		11
+
+#define WNDR3700_GPIO_RTL8366_SDA	5
+#define WNDR3700_GPIO_RTL8366_SCK	7
+
+#define WNDR3700_KEYS_POLL_INTERVAL	20	/* msecs */
+#define WNDR3700_KEYS_DEBOUNCE_INTERVAL (3 * WNDR3700_KEYS_POLL_INTERVAL)
+
+#define WNDR3700_ETH0_MAC_OFFSET	0
+#define WNDR3700_ETH1_MAC_OFFSET	0x6
+
+#define WNDR3700_WMAC0_MAC_OFFSET	0
+#define WNDR3700_WMAC1_MAC_OFFSET	0xc
+#define WNDR3700_CALDATA0_OFFSET	0x1000
+#define WNDR3700_CALDATA1_OFFSET	0x5000
+
+static struct gpio_led wndr3700_leds_gpio[] __initdata = {
+	{
+		.name		= "wndr3700:green:power",
+		.gpio		= WNDR3700_GPIO_LED_POWER_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "wndr3700:orange:power",
+		.gpio		= WNDR3700_GPIO_LED_POWER_ORANGE,
+		.active_low	= 1,
+	}, {
+		.name		= "wndr3700:green:wps",
+		.gpio		= WNDR3700_GPIO_LED_WPS_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "wndr3700:orange:wps",
+		.gpio		= WNDR3700_GPIO_LED_WPS_ORANGE,
+		.active_low	= 1,
+	}, {
+		.name		= "wndr3700:green:wan",
+		.gpio		= WNDR3700_GPIO_LED_WAN_GREEN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button wndr3700_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WNDR3700_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WNDR3700_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WNDR3700_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WNDR3700_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}, {
+		.desc		= "wifi",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.debounce_interval = WNDR3700_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WNDR3700_GPIO_BTN_WIFI,
+		.active_low	= 1,
+	}
+};
+
+static struct rtl8366_platform_data wndr3700_rtl8366s_data = {
+	.gpio_sda	= WNDR3700_GPIO_RTL8366_SDA,
+	.gpio_sck	= WNDR3700_GPIO_RTL8366_SCK,
+};
+
+static struct platform_device wndr3700_rtl8366s_device = {
+	.name		= RTL8366S_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &wndr3700_rtl8366s_data,
+	}
+};
+
+static void __init wndr3700_setup(void)
+{
+	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+	/*
+	 * The eth0 and wmac0 interfaces share the same MAC address which
+	 * can lead to problems if operated unbridged. Set the locally
+	 * administered bit on the eth0 MAC to make it unique.
+	 */
+	ath79_init_local_mac(ath79_eth0_data.mac_addr,
+			     art + WNDR3700_ETH0_MAC_OFFSET);
+	ath79_eth0_pll_data.pll_1000 = 0x11110000;
+	ath79_eth0_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev;
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr,
+			art + WNDR3700_ETH1_MAC_OFFSET, 0);
+	ath79_eth1_pll_data.pll_1000 = 0x11110000;
+	ath79_eth1_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev;
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = 0x10;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_usb();
+
+	ath79_register_m25p80(NULL);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wndr3700_leds_gpio),
+				 wndr3700_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WNDR3700_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(wndr3700_gpio_keys),
+					wndr3700_gpio_keys);
+
+	platform_device_register(&wndr3700_rtl8366s_device);
+	platform_device_register_simple("wndr3700-led-usb", -1, NULL, 0);
+
+	ap9x_pci_setup_wmac_led_pin(0, 5);
+	ap9x_pci_setup_wmac_led_pin(1, 5);
+
+	/* 2.4 GHz uses the first fixed antenna group (1, 0, 1, 0) */
+	ap9x_pci_setup_wmac_gpio(0, (0xf << 6), (0xa << 6));
+
+	/* 5 GHz uses the second fixed antenna group (0, 1, 1, 0) */
+	ap9x_pci_setup_wmac_gpio(1, (0xf << 6), (0x6 << 6));
+
+	ap94_pci_init(art + WNDR3700_CALDATA0_OFFSET,
+		      art + WNDR3700_WMAC0_MAC_OFFSET,
+		      art + WNDR3700_CALDATA1_OFFSET,
+		      art + WNDR3700_WMAC1_MAC_OFFSET);
+}
+
+MIPS_MACHINE(ATH79_MACH_WNDR3700, "WNDR3700",
+	     "NETGEAR WNDR3700/WNDR3800/WNDRMAC",
+	     wndr3700_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wnr2000.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wnr2000.c
new file mode 100644
index 0000000000..bd86db386a
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wnr2000.c
@@ -0,0 +1,145 @@
+/*
+ *  NETGEAR WNR2000 board support
+ *
+ *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *  Copyright (C) 2008-2009 Andy Boyett <agb@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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define WNR2000_GPIO_LED_PWR_GREEN	14
+#define WNR2000_GPIO_LED_PWR_AMBER	7
+#define WNR2000_GPIO_LED_WPS		4
+#define WNR2000_GPIO_LED_WLAN		6
+#define WNR2000_GPIO_BTN_RESET		21
+#define WNR2000_GPIO_BTN_WPS		8
+
+#define WNR2000_KEYS_POLL_INTERVAL	20	/* msecs */
+#define WNR2000_KEYS_DEBOUNCE_INTERVAL	(3 * WNR2000_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition wnr2000_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x050000,
+		.size		= 0x240000,
+	}, {
+		.name		= "user-config",
+		.offset		= 0x290000,
+		.size		= 0x010000,
+	}, {
+		.name		= "uImage",
+		.offset		= 0x2a0000,
+		.size		= 0x120000,
+	}, {
+		.name		= "language_table",
+		.offset		= 0x3c0000,
+		.size		= 0x020000,
+	}, {
+		.name		= "rootfs_checksum",
+		.offset		= 0x3e0000,
+		.size		= 0x010000,
+	}, {
+		.name		= "art",
+		.offset		= 0x3f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+
+static struct flash_platform_data wnr2000_flash_data = {
+	.parts		= wnr2000_partitions,
+	.nr_parts	= ARRAY_SIZE(wnr2000_partitions),
+};
+
+static struct gpio_led wnr2000_leds_gpio[] __initdata = {
+	{
+		.name		= "wnr2000:green:power",
+		.gpio		= WNR2000_GPIO_LED_PWR_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "wnr2000:amber:power",
+		.gpio		= WNR2000_GPIO_LED_PWR_AMBER,
+		.active_low	= 1,
+	}, {
+		.name		= "wnr2000:green:wps",
+		.gpio		= WNR2000_GPIO_LED_WPS,
+		.active_low	= 1,
+	}, {
+		.name		= "wnr2000:blue:wlan",
+		.gpio		= WNR2000_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button wnr2000_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WNR2000_GPIO_BTN_RESET,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WNR2000_GPIO_BTN_WPS,
+	}
+};
+
+static void __init wnr2000_setup(void)
+{
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, eeprom, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.has_ar8216 = 1;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, eeprom, 1);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = 0x10;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&wnr2000_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wnr2000_leds_gpio),
+				 wnr2000_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WNR2000_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(wnr2000_gpio_keys),
+					wnr2000_gpio_keys);
+
+	ath79_register_wmac(eeprom, NULL);
+}
+
+MIPS_MACHINE(ATH79_MACH_WNR2000, "WNR2000", "NETGEAR WNR2000", wnr2000_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wp543.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wp543.c
new file mode 100644
index 0000000000..148cd7c7f2
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wp543.c
@@ -0,0 +1,107 @@
+/*
+ *  Compex WP543/WPJ543 board support
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define WP543_GPIO_SW6		2
+#define WP543_GPIO_LED_1	3
+#define WP543_GPIO_LED_2	4
+#define WP543_GPIO_LED_WLAN	5
+#define WP543_GPIO_LED_CONN	6
+#define WP543_GPIO_LED_DIAG	7
+#define WP543_GPIO_SW4		8
+
+#define WP543_KEYS_POLL_INTERVAL	20	/* msecs */
+#define WP543_KEYS_DEBOUNCE_INTERVAL	(3 * WP543_KEYS_POLL_INTERVAL)
+
+static struct gpio_led wp543_leds_gpio[] __initdata = {
+	{
+		.name		= "wp543:green:led1",
+		.gpio		= WP543_GPIO_LED_1,
+		.active_low	= 1,
+	}, {
+		.name		= "wp543:green:led2",
+		.gpio		= WP543_GPIO_LED_2,
+		.active_low	= 1,
+	}, {
+		.name		= "wp543:green:wlan",
+		.gpio		= WP543_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}, {
+		.name		= "wp543:green:conn",
+		.gpio		= WP543_GPIO_LED_CONN,
+		.active_low	= 1,
+	}, {
+		.name		= "wp543:green:diag",
+		.gpio		= WP543_GPIO_LED_DIAG,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button wp543_gpio_keys[] __initdata = {
+	{
+		.desc		= "sw6",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.debounce_interval = WP543_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WP543_GPIO_SW6,
+	}, {
+		.desc		= "sw4",
+		.type		= EV_KEY,
+		.code		= BTN_1,
+		.debounce_interval = WP543_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WP543_GPIO_SW4,
+	}
+};
+
+static const char *wp543_part_probes[] = {
+	"MyLoader",
+	NULL,
+};
+
+static struct flash_platform_data wp543_flash_data = {
+	.part_probes	= wp543_part_probes,
+};
+
+static void __init wp543_setup(void)
+{
+	ath79_register_m25p80(&wp543_flash_data);
+
+	ath79_register_mdio(0, 0xfffffff0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = 0x0f;
+	ath79_eth0_data.reset_bit = AR71XX_RESET_GE0_MAC |
+				    AR71XX_RESET_GE0_PHY;
+	ath79_register_eth(0);
+
+	ath79_register_usb();
+	ath79_register_pci();
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wp543_leds_gpio),
+					wp543_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WP543_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(wp543_gpio_keys),
+					 wp543_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_WP543, "WP543", "Compex WP543", wp543_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wrt160nl.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wrt160nl.c
new file mode 100644
index 0000000000..21aefe00a0
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wrt160nl.c
@@ -0,0 +1,126 @@
+/*
+ *  Linksys WRT160NL board support
+ *
+ *  Copyright (C) 2009-2012 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 <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "nvram.h"
+#include "machtypes.h"
+
+#define WRT160NL_GPIO_LED_POWER		14
+#define WRT160NL_GPIO_LED_WPS_AMBER	9
+#define WRT160NL_GPIO_LED_WPS_BLUE	8
+#define WRT160NL_GPIO_LED_WLAN		6
+
+#define WRT160NL_GPIO_BTN_WPS		7
+#define WRT160NL_GPIO_BTN_RESET		21
+
+#define WRT160NL_KEYS_POLL_INTERVAL	20	/* msecs */
+#define WRT160NL_KEYS_DEBOUNCE_INTERVAL	(3 * WRT160NL_KEYS_POLL_INTERVAL)
+
+#define WRT160NL_NVRAM_ADDR	0x1f7e0000
+#define WRT160NL_NVRAM_SIZE	0x10000
+
+static const char *wrt160nl_part_probes[] = {
+	"wrt160nl",
+	NULL,
+};
+
+static struct flash_platform_data wrt160nl_flash_data = {
+	.part_probes	= wrt160nl_part_probes,
+};
+
+static struct gpio_led wrt160nl_leds_gpio[] __initdata = {
+	{
+		.name		= "wrt160nl:blue:power",
+		.gpio		= WRT160NL_GPIO_LED_POWER,
+		.active_low	= 1,
+		.default_trigger = "default-on",
+	}, {
+		.name		= "wrt160nl:amber:wps",
+		.gpio		= WRT160NL_GPIO_LED_WPS_AMBER,
+		.active_low	= 1,
+	}, {
+		.name		= "wrt160nl:blue:wps",
+		.gpio		= WRT160NL_GPIO_LED_WPS_BLUE,
+		.active_low	= 1,
+	}, {
+		.name		= "wrt160nl:blue:wlan",
+		.gpio		= WRT160NL_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button wrt160nl_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WRT160NL_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WRT160NL_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WRT160NL_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WRT160NL_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+static void __init wrt160nl_setup(void)
+{
+	const char *nvram = (char *) KSEG1ADDR(WRT160NL_NVRAM_ADDR);
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+	u8 mac[6];
+
+	if (ath79_nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
+				       "lan_hwaddr=", mac) == 0) {
+		ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+		ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+	}
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.phy_mask = 0x01;
+
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = 0x10;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&wrt160nl_flash_data);
+
+	ath79_register_usb();
+
+	if (ath79_nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
+				       "wl0_hwaddr=", mac) == 0)
+		ath79_register_wmac(eeprom, mac);
+	else
+		ath79_register_wmac(eeprom, NULL);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wrt160nl_leds_gpio),
+				 wrt160nl_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WRT160NL_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(wrt160nl_gpio_keys),
+					wrt160nl_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_WRT160NL, "WRT160NL", "Linksys WRT160NL",
+	     wrt160nl_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wrt400n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wrt400n.c
new file mode 100644
index 0000000000..6c4c1cb0d6
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wrt400n.c
@@ -0,0 +1,161 @@
+/*
+ *  Linksys WRT400N board support
+ *
+ *  Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2009 Imre Kaloz <kaloz@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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+#define WRT400N_GPIO_LED_POWER		1
+#define WRT400N_GPIO_LED_WPS_BLUE	4
+#define WRT400N_GPIO_LED_WPS_AMBER	5
+#define WRT400N_GPIO_LED_WLAN		6
+
+#define WRT400N_GPIO_BTN_RESET		8
+#define WRT400N_GPIO_BTN_WLSEC		3
+
+#define WRT400N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define WRT400N_KEYS_DEBOUNE_INTERVAL	(3 * WRT400N_KEYS_POLL_INTERVAL)
+
+#define WRT400N_MAC_ADDR_OFFSET		0x120c
+#define WRT400N_CALDATA0_OFFSET		0x1000
+#define WRT400N_CALDATA1_OFFSET		0x5000
+
+static struct mtd_partition wrt400n_partitions[] = {
+	{
+		.name		= "uboot",
+		.offset		= 0,
+		.size		= 0x030000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "env",
+		.offset		= 0x030000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "linux",
+		.offset		= 0x040000,
+		.size		= 0x140000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x180000,
+		.size		= 0x630000,
+	}, {
+		.name		= "nvram",
+		.offset		= 0x7b0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "factory",
+		.offset		= 0x7c0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "language",
+		.offset		= 0x7d0000,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "caldata",
+		.offset		= 0x7f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x040000,
+		.size		= 0x770000,
+	}
+};
+
+static struct flash_platform_data wrt400n_flash_data = {
+	.parts		= wrt400n_partitions,
+	.nr_parts	= ARRAY_SIZE(wrt400n_partitions),
+};
+
+static struct gpio_led wrt400n_leds_gpio[] __initdata = {
+	{
+		.name		= "wrt400n:blue:wps",
+		.gpio		= WRT400N_GPIO_LED_WPS_BLUE,
+		.active_low	= 1,
+	}, {
+		.name		= "wrt400n:amber:wps",
+		.gpio		= WRT400N_GPIO_LED_WPS_AMBER,
+		.active_low	= 1,
+	}, {
+		.name		= "wrt400n:blue:wlan",
+		.gpio		= WRT400N_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}, {
+		.name		= "wrt400n:blue:power",
+		.gpio		= WRT400N_GPIO_LED_POWER,
+		.active_low	= 0,
+		.default_trigger = "default-on",
+	}
+};
+
+static struct gpio_keys_button wrt400n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WRT400N_KEYS_DEBOUNE_INTERVAL,
+		.gpio		= WRT400N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wlsec",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WRT400N_KEYS_DEBOUNE_INTERVAL,
+		.gpio		= WRT400N_GPIO_BTN_WLSEC,
+		.active_low	= 1,
+	}
+};
+
+static void __init wrt400n_setup(void)
+{
+	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+	u8 *mac = art + WRT400N_MAC_ADDR_OFFSET;
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth0_data.speed = SPEED_100;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 2);
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ath79_eth1_data.phy_mask = 0x10;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_m25p80(&wrt400n_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wrt400n_leds_gpio),
+				 wrt400n_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WRT400N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(wrt400n_gpio_keys),
+					wrt400n_gpio_keys);
+
+	ap94_pci_init(art + WRT400N_CALDATA0_OFFSET, NULL,
+		      art + WRT400N_CALDATA1_OFFSET, NULL);
+}
+
+MIPS_MACHINE(ATH79_MACH_WRT400N, "WRT400N", "Linksys WRT400N", wrt400n_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-ag300h.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-ag300h.c
new file mode 100644
index 0000000000..1223e842d8
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-ag300h.c
@@ -0,0 +1,158 @@
+/*
+ *  Buffalo WZR-HP-AG300H board support
+ *
+ *  Copyright (C) 2011 Felix Fietkau <nbd@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/gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define WZRHPAG300H_MAC_OFFSET		0x20c
+#define WZRHPAG300H_KEYS_POLL_INTERVAL	20      /* msecs */
+#define WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPAG300H_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition wzrhpag300h_flash_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x0040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x0040000,
+		.size		= 0x0010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "art",
+		.offset		= 0x0050000,
+		.size		= 0x0010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x0060000,
+		.size		= 0x0100000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x0160000,
+		.size		= 0x1e90000,
+	}, {
+		.name		= "user_property",
+		.offset		= 0x1ff0000,
+		.size		= 0x0010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x0060000,
+		.size		= 0x1f90000,
+	}
+};
+
+static struct flash_platform_data wzrhpag300h_flash_data = {
+	.parts      = wzrhpag300h_flash_partitions,
+	.nr_parts   = ARRAY_SIZE(wzrhpag300h_flash_partitions),
+};
+
+static struct gpio_led wzrhpag300h_leds_gpio[] __initdata = {
+	{
+		.name		= "buffalo:red:diag",
+		.gpio		= 1,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_keys_button wzrhpag300h_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 11,
+		.active_low	= 1,
+	}, {
+		.desc		= "usb",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.debounce_interval = WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 3,
+		.active_low	= 1,
+	}, {
+		.desc		= "aoss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 5,
+		.active_low	= 1,
+	}, {
+		.desc		= "router_auto",
+		.type		= EV_KEY,
+		.code		= BTN_6,
+		.debounce_interval = WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 6,
+		.active_low	= 1,
+	}, {
+		.desc		= "router_off",
+		.type		= EV_KEY,
+		.code		= BTN_5,
+		.debounce_interval = WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 7,
+		.active_low	= 1,
+	}
+};
+
+static void __init wzrhpag300h_setup(void)
+{
+	u8 *eeprom1 = (u8 *) KSEG1ADDR(0x1f051000);
+	u8 *eeprom2 = (u8 *) KSEG1ADDR(0x1f055000);
+	u8 *mac1 = eeprom1 + WZRHPAG300H_MAC_OFFSET;
+	u8 *mac2 = eeprom2 + WZRHPAG300H_MAC_OFFSET;
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 1);
+
+	ath79_register_mdio(0, ~(BIT(0) | BIT(4)));
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.phy_mask = BIT(0);
+
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = BIT(4);
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_usb();
+	gpio_request(2, "usb");
+	gpio_direction_output(2, 1);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wzrhpag300h_leds_gpio),
+					wzrhpag300h_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WZRHPAG300H_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(wzrhpag300h_gpio_keys),
+					 wzrhpag300h_gpio_keys);
+
+	ath79_register_m25p80_multi(&wzrhpag300h_flash_data);
+
+	ap94_pci_init(eeprom1, mac1, eeprom2, mac2);
+}
+
+MIPS_MACHINE(ATH79_MACH_WZR_HP_AG300H, "WZR-HP-AG300H",
+	     "Buffalo WZR-HP-AG300H", wzrhpag300h_setup);
+
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g300nh.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g300nh.c
new file mode 100644
index 0000000000..94f352aced
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g300nh.c
@@ -0,0 +1,287 @@
+/*
+ *  Buffalo WZR-HP-G300NH board support
+ *
+ *  Copyright (C) 2010-2012 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/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/nxp_74hc153.h>
+#include <linux/rtl8366.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define WZRHPG300NH_GPIO_LED_USB	0
+#define WZRHPG300NH_GPIO_LED_DIAG	1
+#define WZRHPG300NH_GPIO_LED_WIRELESS	6
+#define WZRHPG300NH_GPIO_LED_SECURITY	17
+#define WZRHPG300NH_GPIO_LED_ROUTER	18
+
+#define WZRHPG300NH_GPIO_RTL8366_SDA	19
+#define WZRHPG300NH_GPIO_RTL8366_SCK	20
+
+#define WZRHPG300NH_GPIO_74HC153_S0	9
+#define WZRHPG300NH_GPIO_74HC153_S1	11
+#define WZRHPG300NH_GPIO_74HC153_1Y	12
+#define WZRHPG300NH_GPIO_74HC153_2Y	14
+
+#define WZRHPG300NH_GPIO_EXP_BASE	32
+#define WZRHPG300NH_GPIO_BTN_AOSS	(WZRHPG300NH_GPIO_EXP_BASE + 0)
+#define WZRHPG300NH_GPIO_BTN_RESET	(WZRHPG300NH_GPIO_EXP_BASE + 1)
+#define WZRHPG300NH_GPIO_BTN_ROUTER_ON	(WZRHPG300NH_GPIO_EXP_BASE + 2)
+#define WZRHPG300NH_GPIO_BTN_QOS_ON	(WZRHPG300NH_GPIO_EXP_BASE + 3)
+#define WZRHPG300NH_GPIO_BTN_USB	(WZRHPG300NH_GPIO_EXP_BASE + 5)
+#define WZRHPG300NH_GPIO_BTN_ROUTER_AUTO (WZRHPG300NH_GPIO_EXP_BASE + 6)
+#define WZRHPG300NH_GPIO_BTN_QOS_OFF	(WZRHPG300NH_GPIO_EXP_BASE + 7)
+
+#define WZRHPG300NH_KEYS_POLL_INTERVAL	20	/* msecs */
+#define WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPG300NH_KEYS_POLL_INTERVAL)
+
+#define WZRHPG300NH_MAC_OFFSET		0x20c
+
+static struct mtd_partition wzrhpg300nh_flash_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x0040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x0040000,
+		.size		= 0x0020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x0060000,
+		.size		= 0x0100000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x0160000,
+		.size		= 0x1e60000,
+	}, {
+		.name		= "user_property",
+		.offset		= 0x1fc0000,
+		.size		= 0x0020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "art",
+		.offset		= 0x1fe0000,
+		.size		= 0x0020000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x0060000,
+		.size		= 0x1f60000,
+	}
+};
+
+static struct physmap_flash_data wzrhpg300nh_flash_data = {
+	.width		= 2,
+	.parts		= wzrhpg300nh_flash_partitions,
+	.nr_parts	= ARRAY_SIZE(wzrhpg300nh_flash_partitions),
+};
+
+#define WZRHPG300NH_FLASH_BASE	0x1e000000
+#define WZRHPG300NH_FLASH_SIZE	(32 * 1024 * 1024)
+
+static struct resource wzrhpg300nh_flash_resources[] = {
+	[0] = {
+		.start	= WZRHPG300NH_FLASH_BASE,
+		.end	= WZRHPG300NH_FLASH_BASE + WZRHPG300NH_FLASH_SIZE - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device wzrhpg300nh_flash_device = {
+	.name		= "physmap-flash",
+	.id		= -1,
+	.resource	= wzrhpg300nh_flash_resources,
+	.num_resources	= ARRAY_SIZE(wzrhpg300nh_flash_resources),
+	.dev		= {
+		.platform_data = &wzrhpg300nh_flash_data,
+	}
+};
+
+static struct gpio_led wzrhpg300nh_leds_gpio[] __initdata = {
+	{
+		.name		= "buffalo:orange:security",
+		.gpio		= WZRHPG300NH_GPIO_LED_SECURITY,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:wireless",
+		.gpio		= WZRHPG300NH_GPIO_LED_WIRELESS,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:router",
+		.gpio		= WZRHPG300NH_GPIO_LED_ROUTER,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:red:diag",
+		.gpio		= WZRHPG300NH_GPIO_LED_DIAG,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:blue:usb",
+		.gpio		= WZRHPG300NH_GPIO_LED_USB,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button wzrhpg300nh_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WZRHPG300NH_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "aoss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WZRHPG300NH_GPIO_BTN_AOSS,
+		.active_low	= 1,
+	}, {
+		.desc		= "usb",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.debounce_interval = WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WZRHPG300NH_GPIO_BTN_USB,
+		.active_low	= 1,
+	}, {
+		.desc		= "qos_on",
+		.type		= EV_KEY,
+		.code		= BTN_3,
+		.debounce_interval = WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WZRHPG300NH_GPIO_BTN_QOS_ON,
+		.active_low	= 0,
+	}, {
+		.desc		= "qos_off",
+		.type		= EV_KEY,
+		.code		= BTN_4,
+		.debounce_interval = WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WZRHPG300NH_GPIO_BTN_QOS_OFF,
+		.active_low	= 0,
+	}, {
+		.desc		= "router_on",
+		.type		= EV_KEY,
+		.code		= BTN_5,
+		.debounce_interval = WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WZRHPG300NH_GPIO_BTN_ROUTER_ON,
+		.active_low	= 0,
+	}, {
+		.desc		= "router_auto",
+		.type		= EV_KEY,
+		.code		= BTN_6,
+		.debounce_interval = WZRHPG300NH_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WZRHPG300NH_GPIO_BTN_ROUTER_AUTO,
+		.active_low	= 0,
+	}
+};
+
+static struct nxp_74hc153_platform_data wzrhpg300nh_74hc153_data = {
+	.gpio_base	= WZRHPG300NH_GPIO_EXP_BASE,
+	.gpio_pin_s0	= WZRHPG300NH_GPIO_74HC153_S0,
+	.gpio_pin_s1	= WZRHPG300NH_GPIO_74HC153_S1,
+	.gpio_pin_1y	= WZRHPG300NH_GPIO_74HC153_1Y,
+	.gpio_pin_2y	= WZRHPG300NH_GPIO_74HC153_2Y,
+};
+
+static struct platform_device wzrhpg300nh_74hc153_device = {
+	.name		= NXP_74HC153_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &wzrhpg300nh_74hc153_data,
+	}
+};
+
+static struct rtl8366_platform_data wzrhpg300nh_rtl8366_data = {
+	.gpio_sda	= WZRHPG300NH_GPIO_RTL8366_SDA,
+	.gpio_sck	= WZRHPG300NH_GPIO_RTL8366_SCK,
+};
+
+static struct platform_device wzrhpg300nh_rtl8366s_device = {
+	.name		= RTL8366S_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &wzrhpg300nh_rtl8366_data,
+	}
+};
+
+static struct platform_device wzrhpg300nh_rtl8366rb_device = {
+	.name           = RTL8366RB_DRIVER_NAME,
+	.id             = -1,
+	.dev = {
+		.platform_data  = &wzrhpg300nh_rtl8366_data,
+	}
+};
+
+static void __init wzrhpg300nh_setup(void)
+{
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+	u8 *mac = eeprom + WZRHPG300NH_MAC_OFFSET;
+	bool hasrtl8366rb = false;
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+
+	if (rtl8366_smi_detect(&wzrhpg300nh_rtl8366_data) == RTL8366_TYPE_RB)
+		hasrtl8366rb = true;
+
+	if (hasrtl8366rb) {
+		ath79_eth0_pll_data.pll_1000 = 0x1f000000;
+		ath79_eth0_data.mii_bus_dev = &wzrhpg300nh_rtl8366rb_device.dev;
+		ath79_eth1_pll_data.pll_1000 = 0x100;
+		ath79_eth1_data.mii_bus_dev = &wzrhpg300nh_rtl8366rb_device.dev;
+	} else {
+		ath79_eth0_pll_data.pll_1000 = 0x1e000100;
+		ath79_eth0_data.mii_bus_dev = &wzrhpg300nh_rtl8366s_device.dev;
+		ath79_eth1_pll_data.pll_1000 = 0x1e000100;
+		ath79_eth1_data.mii_bus_dev = &wzrhpg300nh_rtl8366s_device.dev;
+	}
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = 0x10;
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_usb();
+	ath79_register_wmac(eeprom, NULL);
+
+	platform_device_register(&wzrhpg300nh_74hc153_device);
+	platform_device_register(&wzrhpg300nh_flash_device);
+
+	if (hasrtl8366rb)
+		platform_device_register(&wzrhpg300nh_rtl8366rb_device);
+	else
+		platform_device_register(&wzrhpg300nh_rtl8366s_device);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wzrhpg300nh_leds_gpio),
+					wzrhpg300nh_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WZRHPG300NH_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(wzrhpg300nh_gpio_keys),
+					 wzrhpg300nh_gpio_keys);
+
+}
+
+MIPS_MACHINE(ATH79_MACH_WZR_HP_G300NH, "WZR-HP-G300NH",
+	     "Buffalo WZR-HP-G300NH", wzrhpg300nh_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g300nh2.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g300nh2.c
new file mode 100644
index 0000000000..6ccafcb49d
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g300nh2.c
@@ -0,0 +1,177 @@
+/*
+ *  Buffalo WZR-HP-G300NH2 board support
+ *
+ *  Copyright (C) 2011 Felix Fietkau <nbd@openwrt.org>
+ *  Copyright (C) 2011 Mark Deneen <mdeneen@gmail.com>
+ *
+ *  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/gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define WZRHPG300NH2_MAC_OFFSET		0x20c
+#define WZRHPG300NH2_KEYS_POLL_INTERVAL     20      /* msecs */
+#define WZRHPG300NH2_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPG300NH2_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition wzrhpg300nh2_flash_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x0040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x0040000,
+		.size		= 0x0010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "art",
+		.offset		= 0x0050000,
+		.size		= 0x0010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x0060000,
+		.size		= 0x0100000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x0160000,
+		.size		= 0x1e90000,
+	}, {
+		.name		= "user_property",
+		.offset		= 0x1ff0000,
+		.size		= 0x0010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x0060000,
+		.size		= 0x1f90000,
+	}
+};
+
+static struct flash_platform_data wzrhpg300nh2_flash_data = {
+	.parts          = wzrhpg300nh2_flash_partitions,
+	.nr_parts       = ARRAY_SIZE(wzrhpg300nh2_flash_partitions),
+};
+
+static struct gpio_led wzrhpg300nh2_leds_gpio[] __initdata = {
+	{
+		.name		= "buffalo:red:diag",
+		.gpio		= 16,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_led wzrhpg300nh2_wmac_leds_gpio[] = {
+	{
+		.name           = "buffalo:blue:usb",
+		.gpio           = 4,
+		.active_low     = 1,
+	},
+	{
+		.name           = "buffalo:orange:security",
+		.gpio           = 6,
+		.active_low     = 1,
+	},
+	{
+		.name           = "buffalo:green:router",
+		.gpio           = 7,
+		.active_low     = 1,
+	},
+	{
+		.name           = "buffalo:blue:movie_engine_on",
+		.gpio           = 8,
+		.active_low     = 1,
+	},
+	{
+		.name           = "buffalo:blue:movie_engine_off",
+		.gpio           = 9,
+		.active_low     = 1,
+	},
+};
+
+/* The AOSS button is wmac gpio 12 */
+static struct gpio_keys_button wzrhpg300nh2_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WZRHPG300NH2_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 1,
+		.active_low	= 1,
+	}, {
+		.desc		= "usb",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.debounce_interval = WZRHPG300NH2_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 7,
+		.active_low	= 1,
+	}, {
+		.desc		= "qos",
+		.type		= EV_KEY,
+		.code		= BTN_3,
+		.debounce_interval = WZRHPG300NH2_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 11,
+		.active_low	= 0,
+	}, {
+		.desc		= "router_on",
+		.type		= EV_KEY,
+		.code		= BTN_5,
+		.debounce_interval = WZRHPG300NH2_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 8,
+		.active_low	= 0,
+	},
+};
+
+static void __init wzrhpg300nh2_setup(void)
+{
+
+	u8 *eeprom = (u8 *)   KSEG1ADDR(0x1f051000);
+	u8 *mac0   = eeprom + WZRHPG300NH2_MAC_OFFSET;
+	/* There is an eth1 but it is not connected to the switch */
+
+	ath79_register_m25p80_multi(&wzrhpg300nh2_flash_data);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac0, 0);
+	ath79_register_mdio(0, ~(BIT(0)));
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac0, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.phy_mask = BIT(0);
+
+	ath79_register_eth(0);
+	ath79_register_usb();
+	/* gpio13 is usb power.  Turn it on. */
+	gpio_request(13, "usb");
+	gpio_direction_output(13, 1);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wzrhpg300nh2_leds_gpio),
+				 wzrhpg300nh2_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, WZRHPG300NH2_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(wzrhpg300nh2_gpio_keys),
+					wzrhpg300nh2_gpio_keys);
+	ap9x_pci_setup_wmac_led_pin(0, 5);
+	ap9x_pci_setup_wmac_leds(0, wzrhpg300nh2_wmac_leds_gpio,
+				ARRAY_SIZE(wzrhpg300nh2_wmac_leds_gpio));
+
+	ap91_pci_init(eeprom, mac0);
+}
+
+MIPS_MACHINE(ATH79_MACH_WZR_HP_G300NH2, "WZR-HP-G300NH2",
+	     "Buffalo WZR-HP-G300NH2", wzrhpg300nh2_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g450h.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g450h.c
new file mode 100644
index 0000000000..f606145573
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-wzr-hp-g450h.c
@@ -0,0 +1,170 @@
+/*
+ *  Buffalo WZR-HP-G450G board support
+ *
+ *  Copyright (C) 2011 Felix Fietkau <nbd@openwrt.org>
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 <asm/mach-ath79/gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-m25p80.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define WZRHPG450H_KEYS_POLL_INTERVAL     20      /* msecs */
+#define WZRHPG450H_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPG450H_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition wzrhpg450h_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x0040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x0040000,
+		.size		= 0x0010000,
+	}, {
+		.name		= "ART",
+		.offset		= 0x0050000,
+		.size		= 0x0010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "uImage",
+		.offset		= 0x0060000,
+		.size		= 0x0100000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x0160000,
+		.size		= 0x1e80000,
+	}, {
+		.name		= "user_property",
+		.offset		= 0x1fe0000,
+		.size		= 0x0020000,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x0060000,
+		.size		= 0x1f80000,
+	}
+};
+
+static struct flash_platform_data wzrhpg450h_flash_data = {
+	.parts		= wzrhpg450h_partitions,
+	.nr_parts	= ARRAY_SIZE(wzrhpg450h_partitions),
+};
+
+static struct gpio_led wzrhpg450h_leds_gpio[] __initdata = {
+	{
+		.name		= "buffalo:red:diag",
+		.gpio		= 14,
+		.active_low	= 1,
+	},
+	{
+		.name		= "buffalo:orange:security",
+		.gpio		= 13,
+		.active_low	= 1,
+	},
+};
+
+
+static struct gpio_led wzrhpg450h_wmac_leds_gpio[] = {
+	{
+		.name		= "buffalo:blue:movie_engine",
+		.gpio		= 13,
+		.active_low	= 1,
+	},
+	{
+		.name		= "buffalo:green:router",
+		.gpio		= 14,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_keys_button wzrhpg450h_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 6,
+		.active_low	= 1,
+	}, {
+		.desc		= "usb",
+		.type		= EV_KEY,
+		.code		= BTN_2,
+		.debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 1,
+		.active_low	= 1,
+	}, {
+		.desc		= "aoss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 8,
+		.active_low	= 1,
+	}, {
+		.desc		= "movie_engine",
+		.type		= EV_KEY,
+		.code		= BTN_6,
+		.debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 7,
+		.active_low	= 0,
+	}, {
+		.desc		= "router_off",
+		.type		= EV_KEY,
+		.code		= BTN_5,
+		.debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 12,
+		.active_low	= 0,
+	}
+};
+
+
+static void __init wzrhpg450h_init(void)
+{
+	u8 *ee = (u8 *) KSEG1ADDR(0x1f051000);
+	u8 *mac = (u8 *) ee + 2;
+
+	ath79_register_m25p80_multi(&wzrhpg450h_flash_data);
+
+	ath79_register_mdio(0, ~BIT(0));
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.phy_mask = BIT(0);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wzrhpg450h_leds_gpio),
+				 wzrhpg450h_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WZRHPG450H_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(wzrhpg450h_gpio_keys),
+					wzrhpg450h_gpio_keys);
+
+	ath79_register_eth(0);
+
+	ath79_register_usb();
+	gpio_request(16, "usb");
+	gpio_direction_output(16, 1);
+
+	ap91_pci_init(ee, NULL);
+	ap9x_pci_setup_wmac_led_pin(0, 15);
+	ap9x_pci_setup_wmac_leds(0, wzrhpg450h_wmac_leds_gpio,
+				 ARRAY_SIZE(wzrhpg450h_wmac_leds_gpio));
+}
+
+MIPS_MACHINE(ATH79_MACH_WZR_HP_G450H, "WZR-HP-G450H", "Buffalo WZR-HP-G450H",
+	     wzrhpg450h_init);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-zcn-1523h.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-zcn-1523h.c
new file mode 100644
index 0000000000..af6db6ad60
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-zcn-1523h.c
@@ -0,0 +1,206 @@
+/*
+ *  Zcomax ZCN-1523H-2-8/5-16 board support
+ *
+ *  Copyright (C) 2010-2012 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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-m25p80.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "machtypes.h"
+
+#define ZCN_1523H_GPIO_BTN_RESET	0
+#define ZCN_1523H_GPIO_LED_INIT		11
+#define ZCN_1523H_GPIO_LED_LAN1		17
+
+#define ZCN_1523H_2_GPIO_LED_WEAK	13
+#define ZCN_1523H_2_GPIO_LED_MEDIUM	14
+#define ZCN_1523H_2_GPIO_LED_STRONG	15
+
+#define ZCN_1523H_5_GPIO_LED_UNKNOWN	1
+#define ZCN_1523H_5_GPIO_LED_LAN2	13
+#define ZCN_1523H_5_GPIO_LED_WEAK	14
+#define ZCN_1523H_5_GPIO_LED_MEDIUM	15
+#define ZCN_1523H_5_GPIO_LED_STRONG	16
+
+#define ZCN_1523H_KEYS_POLL_INTERVAL	20	/* msecs */
+#define ZCN_1523H_KEYS_DEBOUNCE_INTERVAL (3 * ZCN_1523H_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition zcn_1523h_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x050000,
+		.size		= 0x610000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x660000,
+		.size		= 0x170000,
+	}, {
+		.name		= "configure",
+		.offset		= 0x7d0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "mfg",
+		.offset		= 0x7e0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "eeprom",
+		.offset		= 0x7f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x780000,
+	}
+};
+
+static struct flash_platform_data zcn_1523h_flash_data = {
+	.parts		= zcn_1523h_partitions,
+	.nr_parts	= ARRAY_SIZE(zcn_1523h_partitions),
+};
+
+static struct gpio_keys_button zcn_1523h_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = ZCN_1523H_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= ZCN_1523H_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led zcn_1523h_leds_gpio[] __initdata = {
+	{
+		.name		= "zcn-1523h:amber:init",
+		.gpio		= ZCN_1523H_GPIO_LED_INIT,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:lan1",
+		.gpio		= ZCN_1523H_GPIO_LED_LAN1,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led zcn_1523h_2_leds_gpio[] __initdata = {
+	{
+		.name		= "zcn-1523h:red:weak",
+		.gpio		= ZCN_1523H_2_GPIO_LED_WEAK,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:amber:medium",
+		.gpio		= ZCN_1523H_2_GPIO_LED_MEDIUM,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:strong",
+		.gpio		= ZCN_1523H_2_GPIO_LED_STRONG,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led zcn_1523h_5_leds_gpio[] __initdata = {
+	{
+		.name		= "zcn-1523h:red:weak",
+		.gpio		= ZCN_1523H_5_GPIO_LED_WEAK,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:amber:medium",
+		.gpio		= ZCN_1523H_5_GPIO_LED_MEDIUM,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:strong",
+		.gpio		= ZCN_1523H_5_GPIO_LED_STRONG,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:lan2",
+		.gpio		= ZCN_1523H_5_GPIO_LED_LAN2,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:amber:unknown",
+		.gpio		= ZCN_1523H_5_GPIO_LED_UNKNOWN,
+	}
+};
+
+static void __init zcn_1523h_generic_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f7e0004);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	ath79_register_m25p80(&zcn_1523h_flash_data);
+
+	ath79_register_leds_gpio(0, ARRAY_SIZE(zcn_1523h_leds_gpio),
+					zcn_1523h_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, ZCN_1523H_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(zcn_1523h_gpio_keys),
+					zcn_1523h_gpio_keys);
+
+	ap91_pci_init(ee, mac);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+
+	ath79_register_mdio(0, 0x0);
+
+	/* LAN1 port */
+	ath79_register_eth(0);
+}
+
+static void __init zcn_1523h_2_setup(void)
+{
+	zcn_1523h_generic_setup();
+	ap9x_pci_setup_wmac_gpio(0, BIT(9), 0);
+
+	ath79_register_leds_gpio(1, ARRAY_SIZE(zcn_1523h_2_leds_gpio),
+				 zcn_1523h_2_leds_gpio);
+}
+
+MIPS_MACHINE(ATH79_MACH_ZCN_1523H_2, "ZCN-1523H-2", "Zcomax ZCN-1523H-2",
+	     zcn_1523h_2_setup);
+
+static void __init zcn_1523h_5_setup(void)
+{
+	zcn_1523h_generic_setup();
+	ap9x_pci_setup_wmac_gpio(0, BIT(8), 0);
+
+	ath79_register_leds_gpio(1, ARRAY_SIZE(zcn_1523h_5_leds_gpio),
+				 zcn_1523h_5_leds_gpio);
+
+	/* LAN2 port */
+	ath79_register_eth(1);
+}
+
+MIPS_MACHINE(ATH79_MACH_ZCN_1523H_5, "ZCN-1523H-5", "Zcomax ZCN-1523H-5",
+	     zcn_1523h_5_setup);
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/nvram.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/nvram.c
new file mode 100644
index 0000000000..43911b8ac1
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/nvram.c
@@ -0,0 +1,75 @@
+/*
+ *  Atheros AR71xx minimal nvram support
+ *
+ *  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/kernel.h>
+#include <linux/vmalloc.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/string.h>
+
+#include "nvram.h"
+
+char *ath79_nvram_find_var(const char *name, const char *buf, unsigned buf_len)
+{
+	unsigned len = strlen(name);
+	char *cur, *last;
+
+	if (buf_len == 0 || len == 0)
+		return NULL;
+
+	if (buf_len < len)
+		return NULL;
+
+	if (len == 1)
+		return memchr(buf, (int) *name, buf_len);
+
+	last = (char *) buf + buf_len - len;
+	for (cur = (char *) buf; cur <= last; cur++)
+		if (cur[0] == name[0] && memcmp(cur, name, len) == 0)
+			return cur + len;
+
+	return NULL;
+}
+
+int ath79_nvram_parse_mac_addr(const char *nvram, unsigned nvram_len,
+			       const char *name, char *mac)
+{
+	char *buf;
+	char *mac_str;
+	int ret;
+	int t;
+
+	buf = vmalloc(nvram_len);
+	if (!buf)
+		return -ENOMEM;
+
+	memcpy(buf, nvram, nvram_len);
+	buf[nvram_len - 1] = '\0';
+
+	mac_str = ath79_nvram_find_var(name, buf, nvram_len);
+	if (!mac_str) {
+		ret = -EINVAL;
+		goto free;
+	}
+
+	t = sscanf(mac_str, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
+		   &mac[0], &mac[1], &mac[2], &mac[3], &mac[4], &mac[5]);
+
+	if (t != 6) {
+		ret = -EINVAL;
+		goto free;
+	}
+
+	ret = 0;
+
+free:
+	vfree(buf);
+	return ret;
+}
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/nvram.h b/target/linux/ar71xx/files-3.2/arch/mips/ath79/nvram.h
new file mode 100644
index 0000000000..75151d4a3c
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/nvram.h
@@ -0,0 +1,19 @@
+/*
+ *  Atheros AR71xx minimal nvram support
+ *
+ *  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 _ATH79_NVRAM_H
+#define _ATH79_NVRAM_H
+
+char *ath79_nvram_find_var(const char *name, const char *buf,
+			   unsigned buf_len);
+int ath79_nvram_parse_mac_addr(const char *nvram, unsigned nvram_len,
+			       const char *name, char *mac);
+
+#endif /* _ATH79_NVRAM_H */
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/pci-ath9k-fixup.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/pci-ath9k-fixup.c
new file mode 100644
index 0000000000..c395fb434f
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/pci-ath9k-fixup.c
@@ -0,0 +1,124 @@
+/*
+ *  Atheros AP94 reference board PCI initialization
+ *
+ *  Copyright (C) 2009-2010 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/delay.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/pci.h>
+
+struct ath9k_fixup {
+	u16		*cal_data;
+	unsigned	slot;
+};
+
+static int ath9k_num_fixups;
+static struct ath9k_fixup ath9k_fixups[2];
+
+static void ath9k_pci_fixup(struct pci_dev *dev)
+{
+	void __iomem *mem;
+	u16 *cal_data = NULL;
+	u16 cmd;
+	u32 bar0;
+	u32 val;
+	unsigned i;
+
+	for (i = 0; i < ath9k_num_fixups; i++) {
+		if (ath9k_fixups[i].cal_data == NULL)
+			continue;
+
+		if (ath9k_fixups[i].slot != PCI_SLOT(dev->devfn))
+			continue;
+
+		cal_data = ath9k_fixups[i].cal_data;
+		break;
+	}
+
+	if (cal_data == NULL)
+		return;
+
+	if (*cal_data != 0xa55a) {
+		pr_err("pci %s: invalid calibration data\n", pci_name(dev));
+		return;
+	}
+
+	pr_info("pci %s: fixup device configuration\n", pci_name(dev));
+
+	mem = ioremap(AR71XX_PCI_MEM_BASE, 0x10000);
+	if (!mem) {
+		pr_err("pci %s: ioremap error\n", pci_name(dev));
+		return;
+	}
+
+	pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
+
+	switch (ath79_soc) {
+	case ATH79_SOC_AR7161:
+		pci_write_config_dword(dev, PCI_BASE_ADDRESS_0,
+				       AR71XX_PCI_MEM_BASE);
+		break;
+	case ATH79_SOC_AR7240:
+		pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, 0xffff);
+		break;
+
+	case ATH79_SOC_AR7241:
+	case ATH79_SOC_AR7242:
+		pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, 0x1000ffff);
+		break;
+
+	default:
+		BUG();
+	}
+
+	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, ath9k_pci_fixup);
+
+void __init pci_enable_ath9k_fixup(unsigned slot, u16 *cal_data)
+{
+	if (ath9k_num_fixups >= ARRAY_SIZE(ath9k_fixups))
+		return;
+
+	ath9k_fixups[ath9k_num_fixups].slot = slot;
+	ath9k_fixups[ath9k_num_fixups].cal_data = cal_data;
+	ath9k_num_fixups++;
+}
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/pci-ath9k-fixup.h b/target/linux/ar71xx/files-3.2/arch/mips/ath79/pci-ath9k-fixup.h
new file mode 100644
index 0000000000..5794941f08
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/pci-ath9k-fixup.h
@@ -0,0 +1,6 @@
+#ifndef _PCI_ATH9K_FIXUP
+#define _PCI_ATH9K_FIXUP
+
+void pci_enable_ath9k_fixup(unsigned slot, u16 *cal_data) __init;
+
+#endif /* _PCI_ATH9K_FIXUP */
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/ag71xx_platform.h b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/ag71xx_platform.h
new file mode 100644
index 0000000000..43e67557ae
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/ag71xx_platform.h
@@ -0,0 +1,54 @@
+/*
+ *  Atheros AR71xx SoC specific platform data definitions
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 __ASM_MACH_ATH79_PLATFORM_H
+#define __ASM_MACH_ATH79_PLATFORM_H
+
+#include <linux/if_ether.h>
+#include <linux/skbuff.h>
+#include <linux/phy.h>
+#include <linux/spi/spi.h>
+
+struct ag71xx_switch_platform_data {
+	u8		phy4_mii_en:1;
+};
+
+struct ag71xx_platform_data {
+	phy_interface_t	phy_if_mode;
+	u32		phy_mask;
+	int		speed;
+	int		duplex;
+	u32		reset_bit;
+	u8		mac_addr[ETH_ALEN];
+	struct device	*mii_bus_dev;
+
+	u8		has_gbit:1;
+	u8		is_ar91xx:1;
+	u8		is_ar7240:1;
+	u8		is_ar724x:1;
+	u8		has_ar8216:1;
+
+	struct ag71xx_switch_platform_data *switch_data;
+
+	void		(*ddr_flush)(void);
+	void		(*set_speed)(int speed);
+
+	u32		fifo_cfg1;
+	u32		fifo_cfg2;
+	u32		fifo_cfg3;
+};
+
+struct ag71xx_mdio_platform_data {
+	u32		phy_mask;
+	int		is_ar7240;
+};
+
+#endif /* __ASM_MACH_ATH79_PLATFORM_H */
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/ar913x_flash.h b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/ar913x_flash.h
new file mode 100644
index 0000000000..d19c6b885f
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/ar913x_flash.h
@@ -0,0 +1,24 @@
+/*
+ *  AR913x parallel flash driver platform data definitions
+ *
+ *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 __AR913X_FLASH_H
+#define __AR913X_FLASH_H
+
+struct mtd_partition;
+
+struct ar913x_flash_platform_data {
+	unsigned int		width;
+	u8			is_shared:1;
+	unsigned int		nr_parts;
+	struct mtd_partition	*parts;
+};
+
+#endif /* __AR913X_FLASH_H */
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/mach-rb750.h b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/mach-rb750.h
new file mode 100644
index 0000000000..3e6fc50c55
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/mach-rb750.h
@@ -0,0 +1,68 @@
+/*
+ *  MikroTik RouterBOARD 750 definitions
+ *
+ *  Copyright (C) 2010-2012 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 _MACH_RB750_H
+#define _MACH_RB750_H
+
+#include <linux/bitops.h>
+
+#define RB750_GPIO_LVC573_LE	0	/* Latch enable on LVC573 */
+#define RB750_GPIO_NAND_IO0	1	/* NAND I/O 0 */
+#define RB750_GPIO_NAND_IO1	2	/* NAND I/O 1 */
+#define RB750_GPIO_NAND_IO2	3	/* NAND I/O 2 */
+#define RB750_GPIO_NAND_IO3	4	/* NAND I/O 3 */
+#define RB750_GPIO_NAND_IO4	5	/* NAND I/O 4 */
+#define RB750_GPIO_NAND_IO5	6	/* NAND I/O 5 */
+#define RB750_GPIO_NAND_IO6	7	/* NAND I/O 6 */
+#define RB750_GPIO_NAND_IO7	8	/* NAND I/O 7 */
+#define RB750_GPIO_NAND_NCE	11	/* NAND Chip Enable (active low) */
+#define RB750_GPIO_NAND_RDY	12	/* NAND Ready */
+#define RB750_GPIO_NAND_CLE	14	/* NAND Command Latch Enable */
+#define RB750_GPIO_NAND_ALE	15	/* NAND Address Latch Enable */
+#define RB750_GPIO_NAND_NRE	16	/* NAND Read Enable (active low) */
+#define RB750_GPIO_NAND_NWE	17	/* NAND Write Enable (active low) */
+
+#define RB750_GPIO_BTN_RESET	1
+#define RB750_GPIO_SPI_CS0	2
+#define RB750_GPIO_LED_ACT	12
+#define RB750_GPIO_LED_PORT1	13
+#define RB750_GPIO_LED_PORT2	14
+#define RB750_GPIO_LED_PORT3	15
+#define RB750_GPIO_LED_PORT4	16
+#define RB750_GPIO_LED_PORT5	17
+
+#define RB750_LED_ACT		BIT(RB750_GPIO_LED_ACT)
+#define RB750_LED_PORT1		BIT(RB750_GPIO_LED_PORT1)
+#define RB750_LED_PORT2		BIT(RB750_GPIO_LED_PORT2)
+#define RB750_LED_PORT3		BIT(RB750_GPIO_LED_PORT3)
+#define RB750_LED_PORT4		BIT(RB750_GPIO_LED_PORT4)
+#define RB750_LED_PORT5		BIT(RB750_GPIO_LED_PORT5)
+
+#define RB750_LVC573_LE		BIT(RB750_GPIO_LVC573_LE)
+
+#define RB750_LED_BITS	(RB750_LED_PORT1 | RB750_LED_PORT2 | RB750_LED_PORT3 | \
+			 RB750_LED_PORT4 | RB750_LED_PORT5 | RB750_LED_ACT)
+
+struct rb750_led_data {
+	char	*name;
+	char	*default_trigger;
+	u32	mask;
+	int	active_low;
+};
+
+struct rb750_led_platform_data {
+	int			num_leds;
+	struct rb750_led_data	*leds;
+};
+
+int rb750_latch_change(u32 mask_clr, u32 mask_set);
+void rb750_nand_pins_enable(void);
+void rb750_nand_pins_disable(void);
+
+#endif /* _MACH_RB750_H */
\ No newline at end of file
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/rb4xx_cpld.h b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/rb4xx_cpld.h
new file mode 100644
index 0000000000..5b17e94b64
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/include/asm/mach-ath79/rb4xx_cpld.h
@@ -0,0 +1,48 @@
+/*
+ * SPI driver definitions for the CPLD chip on the Mikrotik RB4xx boards
+ *
+ * Copyright (C) 2010 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This file was based on the patches for Linux 2.6.27.39 published by
+ * MikroTik for their RouterBoard 4xx series devices.
+ *
+ * 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.
+ */
+
+#define CPLD_GPIO_nLED1		0
+#define CPLD_GPIO_nLED2		1
+#define CPLD_GPIO_nLED3		2
+#define CPLD_GPIO_nLED4		3
+#define CPLD_GPIO_FAN		4
+#define CPLD_GPIO_ALE		5
+#define CPLD_GPIO_CLE		6
+#define CPLD_GPIO_nCE		7
+#define CPLD_GPIO_nLED5		8
+
+#define CPLD_NUM_GPIOS		9
+
+#define CPLD_CFG_nLED1		BIT(CPLD_GPIO_nLED1)
+#define CPLD_CFG_nLED2		BIT(CPLD_GPIO_nLED2)
+#define CPLD_CFG_nLED3		BIT(CPLD_GPIO_nLED3)
+#define CPLD_CFG_nLED4		BIT(CPLD_GPIO_nLED4)
+#define CPLD_CFG_FAN		BIT(CPLD_GPIO_FAN)
+#define CPLD_CFG_ALE		BIT(CPLD_GPIO_ALE)
+#define CPLD_CFG_CLE		BIT(CPLD_GPIO_CLE)
+#define CPLD_CFG_nCE		BIT(CPLD_GPIO_nCE)
+#define CPLD_CFG_nLED5		BIT(CPLD_GPIO_nLED5)
+
+struct rb4xx_cpld_platform_data {
+	unsigned	gpio_base;
+};
+
+extern int rb4xx_cpld_change_cfg(unsigned mask, unsigned value);
+extern int rb4xx_cpld_read(unsigned char *rx_buf,
+			   const unsigned char *verify_buf,
+			   unsigned cnt);
+extern int rb4xx_cpld_read_from(unsigned addr,
+				unsigned char *rx_buf,
+				const unsigned char *verify_buf,
+				unsigned cnt);
+extern int rb4xx_cpld_write(const unsigned char *buf, unsigned count);
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/Kconfig b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/Kconfig
new file mode 100644
index 0000000000..42d544f731
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/Kconfig
@@ -0,0 +1,33 @@
+config AG71XX
+	tristate "Atheros AR7XXX/AR9XXX built-in ethernet mac support"
+	depends on ATH79
+	select PHYLIB
+	help
+	  If you wish to compile a kernel for AR7XXX/91XXX and enable
+	  ethernet support, then you should always answer Y to this.
+
+if AG71XX
+
+config AG71XX_DEBUG
+	bool "Atheros AR71xx built-in ethernet driver debugging"
+	default n
+	help
+	  Atheros AR71xx built-in ethernet driver debugging messages.
+
+config AG71XX_DEBUG_FS
+	bool "Atheros AR71xx built-in ethernet driver debugfs support"
+	depends on DEBUG_FS
+	default n
+	help
+	  Say Y, if you need access to various statistics provided by
+	  the ag71xx driver.
+
+config AG71XX_AR8216_SUPPORT
+	bool "special support for the Atheros AR8216 switch"
+	default n
+	default y if ATH79_MACH_WNR2000 || ATH79_MACH_MZK_W04NU
+	help
+	  Say 'y' here if you want to enable special support for the
+	  Atheros AR8216 switch found on some boards.
+
+endif
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/Makefile b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/Makefile
new file mode 100644
index 0000000000..b3ec4084c8
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/Makefile
@@ -0,0 +1,15 @@
+#
+# Makefile for the Atheros AR71xx built-in ethernet macs
+#
+
+ag71xx-y	+= ag71xx_main.o
+ag71xx-y	+= ag71xx_ethtool.o
+ag71xx-y	+= ag71xx_phy.o
+ag71xx-y	+= ag71xx_mdio.o
+ag71xx-y	+= ag71xx_ar7240.o
+
+ag71xx-$(CONFIG_AG71XX_DEBUG_FS)	+= ag71xx_debugfs.o
+ag71xx-$(CONFIG_AG71XX_AR8216_SUPPORT)	+= ag71xx_ar8216.o
+
+obj-$(CONFIG_AG71XX)	+= ag71xx.o
+
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx.h b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx.h
new file mode 100644
index 0000000000..d1f692c388
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx.h
@@ -0,0 +1,466 @@
+/*
+ *  Atheros AR71xx built-in ethernet mac driver
+ *
+ *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  Based on Atheros' AG7100 driver
+ *
+ *  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 __AG71XX_H
+#define __AG71XX_H
+
+#include <linux/kernel.h>
+#include <linux/version.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/random.h>
+#include <linux/spinlock.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/ethtool.h>
+#include <linux/etherdevice.h>
+#include <linux/if_vlan.h>
+#include <linux/phy.h>
+#include <linux/skbuff.h>
+#include <linux/dma-mapping.h>
+#include <linux/workqueue.h>
+
+#include <linux/bitops.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ag71xx_platform.h>
+
+#define AG71XX_DRV_NAME		"ag71xx"
+#define AG71XX_DRV_VERSION	"0.5.35"
+
+#define AG71XX_NAPI_WEIGHT	64
+#define AG71XX_OOM_REFILL	(1 + HZ/10)
+
+#define AG71XX_INT_ERR	(AG71XX_INT_RX_BE | AG71XX_INT_TX_BE)
+#define AG71XX_INT_TX	(AG71XX_INT_TX_PS)
+#define AG71XX_INT_RX	(AG71XX_INT_RX_PR | AG71XX_INT_RX_OF)
+
+#define AG71XX_INT_POLL	(AG71XX_INT_RX | AG71XX_INT_TX)
+#define AG71XX_INT_INIT	(AG71XX_INT_ERR | AG71XX_INT_POLL)
+
+#define AG71XX_TX_MTU_LEN	1540
+#define AG71XX_RX_PKT_RESERVE	64
+#define AG71XX_RX_PKT_SIZE	\
+	(AG71XX_RX_PKT_RESERVE + ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN)
+
+#define AG71XX_TX_RING_SIZE_DEFAULT	64
+#define AG71XX_RX_RING_SIZE_DEFAULT	128
+
+#define AG71XX_TX_RING_SIZE_MAX		256
+#define AG71XX_RX_RING_SIZE_MAX		256
+
+#ifdef CONFIG_AG71XX_DEBUG
+#define DBG(fmt, args...)	pr_debug(fmt, ## args)
+#else
+#define DBG(fmt, args...)	do {} while (0)
+#endif
+
+#define ag71xx_assert(_cond)						\
+do {									\
+	if (_cond)							\
+		break;							\
+	printk("%s,%d: assertion failed\n", __FILE__, __LINE__);	\
+	BUG();								\
+} while (0)
+
+struct ag71xx_desc {
+	u32	data;
+	u32	ctrl;
+#define DESC_EMPTY	BIT(31)
+#define DESC_MORE	BIT(24)
+#define DESC_PKTLEN_M	0xfff
+	u32	next;
+	u32	pad;
+} __attribute__((aligned(4)));
+
+struct ag71xx_buf {
+	struct sk_buff		*skb;
+	struct ag71xx_desc	*desc;
+	dma_addr_t		dma_addr;
+	unsigned long		timestamp;
+};
+
+struct ag71xx_ring {
+	struct ag71xx_buf	*buf;
+	u8			*descs_cpu;
+	dma_addr_t		descs_dma;
+	unsigned int		desc_size;
+	unsigned int		curr;
+	unsigned int		dirty;
+	unsigned int		size;
+};
+
+struct ag71xx_mdio {
+	struct mii_bus		*mii_bus;
+	int			mii_irq[PHY_MAX_ADDR];
+	void __iomem		*mdio_base;
+	struct ag71xx_mdio_platform_data *pdata;
+};
+
+struct ag71xx_int_stats {
+	unsigned long		rx_pr;
+	unsigned long		rx_be;
+	unsigned long		rx_of;
+	unsigned long		tx_ps;
+	unsigned long		tx_be;
+	unsigned long		tx_ur;
+	unsigned long		total;
+};
+
+struct ag71xx_napi_stats {
+	unsigned long		napi_calls;
+	unsigned long		rx_count;
+	unsigned long		rx_packets;
+	unsigned long		rx_packets_max;
+	unsigned long		tx_count;
+	unsigned long		tx_packets;
+	unsigned long		tx_packets_max;
+
+	unsigned long		rx[AG71XX_NAPI_WEIGHT + 1];
+	unsigned long		tx[AG71XX_NAPI_WEIGHT + 1];
+};
+
+struct ag71xx_debug {
+	struct dentry		*debugfs_dir;
+
+	struct ag71xx_int_stats int_stats;
+	struct ag71xx_napi_stats napi_stats;
+};
+
+struct ag71xx {
+	void __iomem		*mac_base;
+
+	spinlock_t		lock;
+	struct platform_device	*pdev;
+	struct net_device	*dev;
+	struct napi_struct	napi;
+	u32			msg_enable;
+
+	struct ag71xx_desc	*stop_desc;
+	dma_addr_t		stop_desc_dma;
+
+	struct ag71xx_ring	rx_ring;
+	struct ag71xx_ring	tx_ring;
+
+	struct mii_bus		*mii_bus;
+	struct phy_device	*phy_dev;
+	void			*phy_priv;
+
+	unsigned int		link;
+	unsigned int		speed;
+	int			duplex;
+
+	struct work_struct	restart_work;
+	struct delayed_work	link_work;
+	struct timer_list	oom_timer;
+
+#ifdef CONFIG_AG71XX_DEBUG_FS
+	struct ag71xx_debug	debug;
+#endif
+};
+
+extern struct ethtool_ops ag71xx_ethtool_ops;
+void ag71xx_link_adjust(struct ag71xx *ag);
+
+int ag71xx_mdio_driver_init(void) __init;
+void ag71xx_mdio_driver_exit(void);
+
+int ag71xx_phy_connect(struct ag71xx *ag);
+void ag71xx_phy_disconnect(struct ag71xx *ag);
+void ag71xx_phy_start(struct ag71xx *ag);
+void ag71xx_phy_stop(struct ag71xx *ag);
+
+static inline struct ag71xx_platform_data *ag71xx_get_pdata(struct ag71xx *ag)
+{
+	return ag->pdev->dev.platform_data;
+}
+
+static inline int ag71xx_desc_empty(struct ag71xx_desc *desc)
+{
+	return (desc->ctrl & DESC_EMPTY) != 0;
+}
+
+static inline int ag71xx_desc_pktlen(struct ag71xx_desc *desc)
+{
+	return desc->ctrl & DESC_PKTLEN_M;
+}
+
+/* Register offsets */
+#define AG71XX_REG_MAC_CFG1	0x0000
+#define AG71XX_REG_MAC_CFG2	0x0004
+#define AG71XX_REG_MAC_IPG	0x0008
+#define AG71XX_REG_MAC_HDX	0x000c
+#define AG71XX_REG_MAC_MFL	0x0010
+#define AG71XX_REG_MII_CFG	0x0020
+#define AG71XX_REG_MII_CMD	0x0024
+#define AG71XX_REG_MII_ADDR	0x0028
+#define AG71XX_REG_MII_CTRL	0x002c
+#define AG71XX_REG_MII_STATUS	0x0030
+#define AG71XX_REG_MII_IND	0x0034
+#define AG71XX_REG_MAC_IFCTL	0x0038
+#define AG71XX_REG_MAC_ADDR1	0x0040
+#define AG71XX_REG_MAC_ADDR2	0x0044
+#define AG71XX_REG_FIFO_CFG0	0x0048
+#define AG71XX_REG_FIFO_CFG1	0x004c
+#define AG71XX_REG_FIFO_CFG2	0x0050
+#define AG71XX_REG_FIFO_CFG3	0x0054
+#define AG71XX_REG_FIFO_CFG4	0x0058
+#define AG71XX_REG_FIFO_CFG5	0x005c
+#define AG71XX_REG_FIFO_RAM0	0x0060
+#define AG71XX_REG_FIFO_RAM1	0x0064
+#define AG71XX_REG_FIFO_RAM2	0x0068
+#define AG71XX_REG_FIFO_RAM3	0x006c
+#define AG71XX_REG_FIFO_RAM4	0x0070
+#define AG71XX_REG_FIFO_RAM5	0x0074
+#define AG71XX_REG_FIFO_RAM6	0x0078
+#define AG71XX_REG_FIFO_RAM7	0x007c
+
+#define AG71XX_REG_TX_CTRL	0x0180
+#define AG71XX_REG_TX_DESC	0x0184
+#define AG71XX_REG_TX_STATUS	0x0188
+#define AG71XX_REG_RX_CTRL	0x018c
+#define AG71XX_REG_RX_DESC	0x0190
+#define AG71XX_REG_RX_STATUS	0x0194
+#define AG71XX_REG_INT_ENABLE	0x0198
+#define AG71XX_REG_INT_STATUS	0x019c
+
+#define AG71XX_REG_FIFO_DEPTH	0x01a8
+#define AG71XX_REG_RX_SM	0x01b0
+#define AG71XX_REG_TX_SM	0x01b4
+
+#define MAC_CFG1_TXE		BIT(0)	/* Tx Enable */
+#define MAC_CFG1_STX		BIT(1)	/* Synchronize Tx Enable */
+#define MAC_CFG1_RXE		BIT(2)	/* Rx Enable */
+#define MAC_CFG1_SRX		BIT(3)	/* Synchronize Rx Enable */
+#define MAC_CFG1_TFC		BIT(4)	/* Tx Flow Control Enable */
+#define MAC_CFG1_RFC		BIT(5)	/* Rx Flow Control Enable */
+#define MAC_CFG1_LB		BIT(8)	/* Loopback mode */
+#define MAC_CFG1_SR		BIT(31)	/* Soft Reset */
+
+#define MAC_CFG2_FDX		BIT(0)
+#define MAC_CFG2_CRC_EN		BIT(1)
+#define MAC_CFG2_PAD_CRC_EN	BIT(2)
+#define MAC_CFG2_LEN_CHECK	BIT(4)
+#define MAC_CFG2_HUGE_FRAME_EN	BIT(5)
+#define MAC_CFG2_IF_1000	BIT(9)
+#define MAC_CFG2_IF_10_100	BIT(8)
+
+#define FIFO_CFG0_WTM		BIT(0)	/* Watermark Module */
+#define FIFO_CFG0_RXS		BIT(1)	/* Rx System Module */
+#define FIFO_CFG0_RXF		BIT(2)	/* Rx Fabric Module */
+#define FIFO_CFG0_TXS		BIT(3)	/* Tx System Module */
+#define FIFO_CFG0_TXF		BIT(4)	/* Tx Fabric Module */
+#define FIFO_CFG0_ALL	(FIFO_CFG0_WTM | FIFO_CFG0_RXS | FIFO_CFG0_RXF \
+			| FIFO_CFG0_TXS | FIFO_CFG0_TXF)
+
+#define FIFO_CFG0_ENABLE_SHIFT	8
+
+#define FIFO_CFG4_DE		BIT(0)	/* Drop Event */
+#define FIFO_CFG4_DV		BIT(1)	/* RX_DV Event */
+#define FIFO_CFG4_FC		BIT(2)	/* False Carrier */
+#define FIFO_CFG4_CE		BIT(3)	/* Code Error */
+#define FIFO_CFG4_CR		BIT(4)	/* CRC error */
+#define FIFO_CFG4_LM		BIT(5)	/* Length Mismatch */
+#define FIFO_CFG4_LO		BIT(6)	/* Length out of range */
+#define FIFO_CFG4_OK		BIT(7)	/* Packet is OK */
+#define FIFO_CFG4_MC		BIT(8)	/* Multicast Packet */
+#define FIFO_CFG4_BC		BIT(9)	/* Broadcast Packet */
+#define FIFO_CFG4_DR		BIT(10)	/* Dribble */
+#define FIFO_CFG4_LE		BIT(11)	/* Long Event */
+#define FIFO_CFG4_CF		BIT(12)	/* Control Frame */
+#define FIFO_CFG4_PF		BIT(13)	/* Pause Frame */
+#define FIFO_CFG4_UO		BIT(14)	/* Unsupported Opcode */
+#define FIFO_CFG4_VT		BIT(15)	/* VLAN tag detected */
+#define FIFO_CFG4_FT		BIT(16)	/* Frame Truncated */
+#define FIFO_CFG4_UC		BIT(17)	/* Unicast Packet */
+
+#define FIFO_CFG5_DE		BIT(0)	/* Drop Event */
+#define FIFO_CFG5_DV		BIT(1)	/* RX_DV Event */
+#define FIFO_CFG5_FC		BIT(2)	/* False Carrier */
+#define FIFO_CFG5_CE		BIT(3)	/* Code Error */
+#define FIFO_CFG5_LM		BIT(4)	/* Length Mismatch */
+#define FIFO_CFG5_LO		BIT(5)	/* Length Out of Range */
+#define FIFO_CFG5_OK		BIT(6)	/* Packet is OK */
+#define FIFO_CFG5_MC		BIT(7)	/* Multicast Packet */
+#define FIFO_CFG5_BC		BIT(8)	/* Broadcast Packet */
+#define FIFO_CFG5_DR		BIT(9)	/* Dribble */
+#define FIFO_CFG5_CF		BIT(10)	/* Control Frame */
+#define FIFO_CFG5_PF		BIT(11)	/* Pause Frame */
+#define FIFO_CFG5_UO		BIT(12)	/* Unsupported Opcode */
+#define FIFO_CFG5_VT		BIT(13)	/* VLAN tag detected */
+#define FIFO_CFG5_LE		BIT(14)	/* Long Event */
+#define FIFO_CFG5_FT		BIT(15)	/* Frame Truncated */
+#define FIFO_CFG5_16		BIT(16)	/* unknown */
+#define FIFO_CFG5_17		BIT(17)	/* unknown */
+#define FIFO_CFG5_SF		BIT(18)	/* Short Frame */
+#define FIFO_CFG5_BM		BIT(19)	/* Byte Mode */
+
+#define AG71XX_INT_TX_PS	BIT(0)
+#define AG71XX_INT_TX_UR	BIT(1)
+#define AG71XX_INT_TX_BE	BIT(3)
+#define AG71XX_INT_RX_PR	BIT(4)
+#define AG71XX_INT_RX_OF	BIT(6)
+#define AG71XX_INT_RX_BE	BIT(7)
+
+#define MAC_IFCTL_SPEED		BIT(16)
+
+#define MII_CFG_CLK_DIV_4	0
+#define MII_CFG_CLK_DIV_6	2
+#define MII_CFG_CLK_DIV_8	3
+#define MII_CFG_CLK_DIV_10	4
+#define MII_CFG_CLK_DIV_14	5
+#define MII_CFG_CLK_DIV_20	6
+#define MII_CFG_CLK_DIV_28	7
+#define MII_CFG_RESET		BIT(31)
+
+#define MII_CMD_WRITE		0x0
+#define MII_CMD_READ		0x1
+#define MII_ADDR_SHIFT		8
+#define MII_IND_BUSY		BIT(0)
+#define MII_IND_INVALID		BIT(2)
+
+#define TX_CTRL_TXE		BIT(0)	/* Tx Enable */
+
+#define TX_STATUS_PS		BIT(0)	/* Packet Sent */
+#define TX_STATUS_UR		BIT(1)	/* Tx Underrun */
+#define TX_STATUS_BE		BIT(3)	/* Bus Error */
+
+#define RX_CTRL_RXE		BIT(0)	/* Rx Enable */
+
+#define RX_STATUS_PR		BIT(0)	/* Packet Received */
+#define RX_STATUS_OF		BIT(2)	/* Rx Overflow */
+#define RX_STATUS_BE		BIT(3)	/* Bus Error */
+
+static inline void ag71xx_check_reg_offset(struct ag71xx *ag, unsigned reg)
+{
+	switch (reg) {
+	case AG71XX_REG_MAC_CFG1 ... AG71XX_REG_MAC_MFL:
+	case AG71XX_REG_MAC_IFCTL ... AG71XX_REG_TX_SM:
+	case AG71XX_REG_MII_CFG:
+		break;
+
+	default:
+		BUG();
+	}
+}
+
+static inline void ag71xx_wr(struct ag71xx *ag, unsigned reg, u32 value)
+{
+	ag71xx_check_reg_offset(ag, reg);
+
+	__raw_writel(value, ag->mac_base + reg);
+	/* flush write */
+	(void) __raw_readl(ag->mac_base + reg);
+}
+
+static inline u32 ag71xx_rr(struct ag71xx *ag, unsigned reg)
+{
+	ag71xx_check_reg_offset(ag, reg);
+
+	return __raw_readl(ag->mac_base + reg);
+}
+
+static inline void ag71xx_sb(struct ag71xx *ag, unsigned reg, u32 mask)
+{
+	void __iomem *r;
+
+	ag71xx_check_reg_offset(ag, reg);
+
+	r = ag->mac_base + reg;
+	__raw_writel(__raw_readl(r) | mask, r);
+	/* flush write */
+	(void)__raw_readl(r);
+}
+
+static inline void ag71xx_cb(struct ag71xx *ag, unsigned reg, u32 mask)
+{
+	void __iomem *r;
+
+	ag71xx_check_reg_offset(ag, reg);
+
+	r = ag->mac_base + reg;
+	__raw_writel(__raw_readl(r) & ~mask, r);
+	/* flush write */
+	(void) __raw_readl(r);
+}
+
+static inline void ag71xx_int_enable(struct ag71xx *ag, u32 ints)
+{
+	ag71xx_sb(ag, AG71XX_REG_INT_ENABLE, ints);
+}
+
+static inline void ag71xx_int_disable(struct ag71xx *ag, u32 ints)
+{
+	ag71xx_cb(ag, AG71XX_REG_INT_ENABLE, ints);
+}
+
+#ifdef CONFIG_AG71XX_AR8216_SUPPORT
+void ag71xx_add_ar8216_header(struct ag71xx *ag, struct sk_buff *skb);
+int ag71xx_remove_ar8216_header(struct ag71xx *ag, struct sk_buff *skb,
+				int pktlen);
+static inline int ag71xx_has_ar8216(struct ag71xx *ag)
+{
+	return ag71xx_get_pdata(ag)->has_ar8216;
+}
+#else
+static inline void ag71xx_add_ar8216_header(struct ag71xx *ag,
+					   struct sk_buff *skb)
+{
+}
+
+static inline int ag71xx_remove_ar8216_header(struct ag71xx *ag,
+					      struct sk_buff *skb,
+					      int pktlen)
+{
+	return 0;
+}
+static inline int ag71xx_has_ar8216(struct ag71xx *ag)
+{
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_AG71XX_DEBUG_FS
+int ag71xx_debugfs_root_init(void);
+void ag71xx_debugfs_root_exit(void);
+int ag71xx_debugfs_init(struct ag71xx *ag);
+void ag71xx_debugfs_exit(struct ag71xx *ag);
+void ag71xx_debugfs_update_int_stats(struct ag71xx *ag, u32 status);
+void ag71xx_debugfs_update_napi_stats(struct ag71xx *ag, int rx, int tx);
+#else
+static inline int ag71xx_debugfs_root_init(void) { return 0; }
+static inline void ag71xx_debugfs_root_exit(void) {}
+static inline int ag71xx_debugfs_init(struct ag71xx *ag) { return 0; }
+static inline void ag71xx_debugfs_exit(struct ag71xx *ag) {}
+static inline void ag71xx_debugfs_update_int_stats(struct ag71xx *ag,
+						   u32 status) {}
+static inline void ag71xx_debugfs_update_napi_stats(struct ag71xx *ag,
+						    int rx, int tx) {}
+#endif /* CONFIG_AG71XX_DEBUG_FS */
+
+void ag71xx_ar7240_start(struct ag71xx *ag);
+void ag71xx_ar7240_stop(struct ag71xx *ag);
+int ag71xx_ar7240_init(struct ag71xx *ag);
+void ag71xx_ar7240_cleanup(struct ag71xx *ag);
+
+int ag71xx_mdio_mii_read(struct ag71xx_mdio *am, int addr, int reg);
+void ag71xx_mdio_mii_write(struct ag71xx_mdio *am, int addr, int reg, u16 val);
+
+u16 ar7240sw_phy_read(struct mii_bus *mii, unsigned phy_addr,
+		      unsigned reg_addr);
+int ar7240sw_phy_write(struct mii_bus *mii, unsigned phy_addr,
+		       unsigned reg_addr, u16 reg_val);
+
+#endif /* _AG71XX_H */
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ar7240.c b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ar7240.c
new file mode 100644
index 0000000000..ab7abd9e5c
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ar7240.c
@@ -0,0 +1,1194 @@
+/*
+ *  Driver for the built-in ethernet switch of the Atheros AR7240 SoC
+ *  Copyright (c) 2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (c) 2010 Felix Fietkau <nbd@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/etherdevice.h>
+#include <linux/list.h>
+#include <linux/netdevice.h>
+#include <linux/phy.h>
+#include <linux/mii.h>
+#include <linux/bitops.h>
+#include <linux/switch.h>
+#include "ag71xx.h"
+
+#define BITM(_count)	(BIT(_count) - 1)
+#define BITS(_shift, _count)	(BITM(_count) << _shift)
+
+#define AR7240_REG_MASK_CTRL		0x00
+#define AR7240_MASK_CTRL_REVISION_M	BITM(8)
+#define AR7240_MASK_CTRL_VERSION_M	BITM(8)
+#define AR7240_MASK_CTRL_VERSION_S	8
+#define   AR7240_MASK_CTRL_VERSION_AR7240 0x01
+#define   AR7240_MASK_CTRL_VERSION_AR934X 0x02
+#define AR7240_MASK_CTRL_SOFT_RESET	BIT(31)
+
+#define AR7240_REG_MAC_ADDR0		0x20
+#define AR7240_REG_MAC_ADDR1		0x24
+
+#define AR7240_REG_FLOOD_MASK		0x2c
+#define AR7240_FLOOD_MASK_BROAD_TO_CPU	BIT(26)
+
+#define AR7240_REG_GLOBAL_CTRL		0x30
+#define AR7240_GLOBAL_CTRL_MTU_M	BITM(12)
+
+#define AR7240_REG_VTU			0x0040
+#define   AR7240_VTU_OP			BITM(3)
+#define   AR7240_VTU_OP_NOOP		0x0
+#define   AR7240_VTU_OP_FLUSH		0x1
+#define   AR7240_VTU_OP_LOAD		0x2
+#define   AR7240_VTU_OP_PURGE		0x3
+#define   AR7240_VTU_OP_REMOVE_PORT	0x4
+#define   AR7240_VTU_ACTIVE		BIT(3)
+#define   AR7240_VTU_FULL		BIT(4)
+#define   AR7240_VTU_PORT		BITS(8, 4)
+#define   AR7240_VTU_PORT_S		8
+#define   AR7240_VTU_VID		BITS(16, 12)
+#define   AR7240_VTU_VID_S		16
+#define   AR7240_VTU_PRIO		BITS(28, 3)
+#define   AR7240_VTU_PRIO_S		28
+#define   AR7240_VTU_PRIO_EN		BIT(31)
+
+#define AR7240_REG_VTU_DATA		0x0044
+#define   AR7240_VTUDATA_MEMBER		BITS(0, 10)
+#define   AR7240_VTUDATA_VALID		BIT(11)
+
+#define AR7240_REG_ATU			0x50
+#define AR7240_ATU_FLUSH_ALL		0x1
+
+#define AR7240_REG_AT_CTRL		0x5c
+#define AR7240_AT_CTRL_AGE_TIME		BITS(0, 15)
+#define AR7240_AT_CTRL_AGE_EN		BIT(17)
+#define AR7240_AT_CTRL_LEARN_CHANGE	BIT(18)
+#define AR7240_AT_CTRL_RESERVED		BIT(19)
+#define AR7240_AT_CTRL_ARP_EN		BIT(20)
+
+#define AR7240_REG_TAG_PRIORITY		0x70
+
+#define AR7240_REG_SERVICE_TAG		0x74
+#define AR7240_SERVICE_TAG_M		BITM(16)
+
+#define AR7240_REG_CPU_PORT		0x78
+#define AR7240_MIRROR_PORT_S		4
+#define AR7240_CPU_PORT_EN		BIT(8)
+
+#define AR7240_REG_MIB_FUNCTION0	0x80
+#define AR7240_MIB_TIMER_M		BITM(16)
+#define AR7240_MIB_AT_HALF_EN		BIT(16)
+#define AR7240_MIB_BUSY			BIT(17)
+#define AR7240_MIB_FUNC_S		24
+#define AR7240_MIB_FUNC_NO_OP		0x0
+#define AR7240_MIB_FUNC_FLUSH		0x1
+#define AR7240_MIB_FUNC_CAPTURE		0x3
+
+#define AR7240_REG_MDIO_CTRL		0x98
+#define AR7240_MDIO_CTRL_DATA_M		BITM(16)
+#define AR7240_MDIO_CTRL_REG_ADDR_S	16
+#define AR7240_MDIO_CTRL_PHY_ADDR_S	21
+#define AR7240_MDIO_CTRL_CMD_WRITE	0
+#define AR7240_MDIO_CTRL_CMD_READ	BIT(27)
+#define AR7240_MDIO_CTRL_MASTER_EN	BIT(30)
+#define AR7240_MDIO_CTRL_BUSY		BIT(31)
+
+#define AR7240_REG_PORT_BASE(_port)	(0x100 + (_port) * 0x100)
+
+#define AR7240_REG_PORT_STATUS(_port)	(AR7240_REG_PORT_BASE((_port)) + 0x00)
+#define AR7240_PORT_STATUS_SPEED_S	0
+#define AR7240_PORT_STATUS_SPEED_M	BITM(2)
+#define AR7240_PORT_STATUS_SPEED_10	0
+#define AR7240_PORT_STATUS_SPEED_100	1
+#define AR7240_PORT_STATUS_SPEED_1000	2
+#define AR7240_PORT_STATUS_TXMAC	BIT(2)
+#define AR7240_PORT_STATUS_RXMAC	BIT(3)
+#define AR7240_PORT_STATUS_TXFLOW	BIT(4)
+#define AR7240_PORT_STATUS_RXFLOW	BIT(5)
+#define AR7240_PORT_STATUS_DUPLEX	BIT(6)
+#define AR7240_PORT_STATUS_LINK_UP	BIT(8)
+#define AR7240_PORT_STATUS_LINK_AUTO	BIT(9)
+#define AR7240_PORT_STATUS_LINK_PAUSE	BIT(10)
+
+#define AR7240_REG_PORT_CTRL(_port)	(AR7240_REG_PORT_BASE((_port)) + 0x04)
+#define AR7240_PORT_CTRL_STATE_M	BITM(3)
+#define	AR7240_PORT_CTRL_STATE_DISABLED	0
+#define AR7240_PORT_CTRL_STATE_BLOCK	1
+#define AR7240_PORT_CTRL_STATE_LISTEN	2
+#define AR7240_PORT_CTRL_STATE_LEARN	3
+#define AR7240_PORT_CTRL_STATE_FORWARD	4
+#define AR7240_PORT_CTRL_LEARN_LOCK	BIT(7)
+#define AR7240_PORT_CTRL_VLAN_MODE_S	8
+#define AR7240_PORT_CTRL_VLAN_MODE_KEEP	0
+#define AR7240_PORT_CTRL_VLAN_MODE_STRIP 1
+#define AR7240_PORT_CTRL_VLAN_MODE_ADD	2
+#define AR7240_PORT_CTRL_VLAN_MODE_DOUBLE_TAG 3
+#define AR7240_PORT_CTRL_IGMP_SNOOP	BIT(10)
+#define AR7240_PORT_CTRL_HEADER		BIT(11)
+#define AR7240_PORT_CTRL_MAC_LOOP	BIT(12)
+#define AR7240_PORT_CTRL_SINGLE_VLAN	BIT(13)
+#define AR7240_PORT_CTRL_LEARN		BIT(14)
+#define AR7240_PORT_CTRL_DOUBLE_TAG	BIT(15)
+#define AR7240_PORT_CTRL_MIRROR_TX	BIT(16)
+#define AR7240_PORT_CTRL_MIRROR_RX	BIT(17)
+
+#define AR7240_REG_PORT_VLAN(_port)	(AR7240_REG_PORT_BASE((_port)) + 0x08)
+
+#define AR7240_PORT_VLAN_DEFAULT_ID_S	0
+#define AR7240_PORT_VLAN_DEST_PORTS_S	16
+#define AR7240_PORT_VLAN_MODE_S		30
+#define AR7240_PORT_VLAN_MODE_PORT_ONLY	0
+#define AR7240_PORT_VLAN_MODE_PORT_FALLBACK	1
+#define AR7240_PORT_VLAN_MODE_VLAN_ONLY	2
+#define AR7240_PORT_VLAN_MODE_SECURE	3
+
+
+#define AR7240_REG_STATS_BASE(_port)	(0x20000 + (_port) * 0x100)
+
+#define AR7240_STATS_RXBROAD		0x00
+#define AR7240_STATS_RXPAUSE		0x04
+#define AR7240_STATS_RXMULTI		0x08
+#define AR7240_STATS_RXFCSERR		0x0c
+#define AR7240_STATS_RXALIGNERR		0x10
+#define AR7240_STATS_RXRUNT		0x14
+#define AR7240_STATS_RXFRAGMENT		0x18
+#define AR7240_STATS_RX64BYTE		0x1c
+#define AR7240_STATS_RX128BYTE		0x20
+#define AR7240_STATS_RX256BYTE		0x24
+#define AR7240_STATS_RX512BYTE		0x28
+#define AR7240_STATS_RX1024BYTE		0x2c
+#define AR7240_STATS_RX1518BYTE		0x30
+#define AR7240_STATS_RXMAXBYTE		0x34
+#define AR7240_STATS_RXTOOLONG		0x38
+#define AR7240_STATS_RXGOODBYTE		0x3c
+#define AR7240_STATS_RXBADBYTE		0x44
+#define AR7240_STATS_RXOVERFLOW		0x4c
+#define AR7240_STATS_FILTERED		0x50
+#define AR7240_STATS_TXBROAD		0x54
+#define AR7240_STATS_TXPAUSE		0x58
+#define AR7240_STATS_TXMULTI		0x5c
+#define AR7240_STATS_TXUNDERRUN		0x60
+#define AR7240_STATS_TX64BYTE		0x64
+#define AR7240_STATS_TX128BYTE		0x68
+#define AR7240_STATS_TX256BYTE		0x6c
+#define AR7240_STATS_TX512BYTE		0x70
+#define AR7240_STATS_TX1024BYTE		0x74
+#define AR7240_STATS_TX1518BYTE		0x78
+#define AR7240_STATS_TXMAXBYTE		0x7c
+#define AR7240_STATS_TXOVERSIZE		0x80
+#define AR7240_STATS_TXBYTE		0x84
+#define AR7240_STATS_TXCOLLISION	0x8c
+#define AR7240_STATS_TXABORTCOL		0x90
+#define AR7240_STATS_TXMULTICOL		0x94
+#define AR7240_STATS_TXSINGLECOL	0x98
+#define AR7240_STATS_TXEXCDEFER		0x9c
+#define AR7240_STATS_TXDEFER		0xa0
+#define AR7240_STATS_TXLATECOL		0xa4
+
+#define AR7240_PORT_CPU		0
+#define AR7240_NUM_PORTS	6
+#define AR7240_NUM_PHYS		5
+
+#define AR7240_PHY_ID1		0x004d
+#define AR7240_PHY_ID2		0xd041
+
+#define AR934X_PHY_ID1		0x004d
+#define AR934X_PHY_ID2		0xd042
+
+#define AR7240_MAX_VLANS	16
+
+#define AR934X_REG_OPER_MODE0		0x04
+#define   AR934X_OPER_MODE0_MAC_GMII_EN	BIT(6)
+#define   AR934X_OPER_MODE0_PHY_MII_EN	BIT(10)
+
+#define AR934X_REG_OPER_MODE1		0x08
+#define   AR934X_REG_OPER_MODE1_PHY4_MII_EN	BIT(28)
+
+#define AR934X_REG_PORT_BASE(_port)	(0x100 + (_port) * 0x100)
+
+#define AR934X_REG_PORT_VLAN1(_port)	(AR934X_REG_PORT_BASE((_port)) + 0x08)
+#define   AR934X_PORT_VLAN1_DEFAULT_SVID_S		0
+#define   AR934X_PORT_VLAN1_FORCE_DEFAULT_VID_EN 	BIT(12)
+#define   AR934X_PORT_VLAN1_PORT_TLS_MODE		BIT(13)
+#define   AR934X_PORT_VLAN1_PORT_VLAN_PROP_EN		BIT(14)
+#define   AR934X_PORT_VLAN1_PORT_CLONE_EN		BIT(15)
+#define   AR934X_PORT_VLAN1_DEFAULT_CVID_S		16
+#define   AR934X_PORT_VLAN1_FORCE_PORT_VLAN_EN		BIT(28)
+#define   AR934X_PORT_VLAN1_ING_PORT_PRI_S		29
+
+#define AR934X_REG_PORT_VLAN2(_port)	(AR934X_REG_PORT_BASE((_port)) + 0x0c)
+#define   AR934X_PORT_VLAN2_PORT_VID_MEM_S		16
+#define   AR934X_PORT_VLAN2_8021Q_MODE_S		30
+#define   AR934X_PORT_VLAN2_8021Q_MODE_PORT_ONLY	0
+#define   AR934X_PORT_VLAN2_8021Q_MODE_PORT_FALLBACK	1
+#define   AR934X_PORT_VLAN2_8021Q_MODE_VLAN_ONLY	2
+#define   AR934X_PORT_VLAN2_8021Q_MODE_SECURE		3
+
+#define sw_to_ar7240(_dev) container_of(_dev, struct ar7240sw, swdev)
+
+struct ar7240sw_port_stat {
+	unsigned long rx_broadcast;
+	unsigned long rx_pause;
+	unsigned long rx_multicast;
+	unsigned long rx_fcs_error;
+	unsigned long rx_align_error;
+	unsigned long rx_runt;
+	unsigned long rx_fragments;
+	unsigned long rx_64byte;
+	unsigned long rx_128byte;
+	unsigned long rx_256byte;
+	unsigned long rx_512byte;
+	unsigned long rx_1024byte;
+	unsigned long rx_1518byte;
+	unsigned long rx_maxbyte;
+	unsigned long rx_toolong;
+	unsigned long rx_good_byte;
+	unsigned long rx_bad_byte;
+	unsigned long rx_overflow;
+	unsigned long filtered;
+
+	unsigned long tx_broadcast;
+	unsigned long tx_pause;
+	unsigned long tx_multicast;
+	unsigned long tx_underrun;
+	unsigned long tx_64byte;
+	unsigned long tx_128byte;
+	unsigned long tx_256byte;
+	unsigned long tx_512byte;
+	unsigned long tx_1024byte;
+	unsigned long tx_1518byte;
+	unsigned long tx_maxbyte;
+	unsigned long tx_oversize;
+	unsigned long tx_byte;
+	unsigned long tx_collision;
+	unsigned long tx_abortcol;
+	unsigned long tx_multicol;
+	unsigned long tx_singlecol;
+	unsigned long tx_excdefer;
+	unsigned long tx_defer;
+	unsigned long tx_xlatecol;
+};
+
+struct ar7240sw {
+	struct mii_bus	*mii_bus;
+	struct ag71xx_switch_platform_data *swdata;
+	struct switch_dev swdev;
+	int num_ports;
+	u8 ver;
+	bool vlan;
+	u16 vlan_id[AR7240_MAX_VLANS];
+	u8 vlan_table[AR7240_MAX_VLANS];
+	u8 vlan_tagged;
+	u16 pvid[AR7240_NUM_PORTS];
+	char buf[80];
+
+	rwlock_t stats_lock;
+	struct ar7240sw_port_stat port_stats[AR7240_NUM_PORTS];
+};
+
+struct ar7240sw_hw_stat {
+	char string[ETH_GSTRING_LEN];
+	int sizeof_stat;
+	int reg;
+};
+
+static DEFINE_MUTEX(reg_mutex);
+
+static inline int sw_is_ar7240(struct ar7240sw *as)
+{
+	return as->ver == AR7240_MASK_CTRL_VERSION_AR7240;
+}
+
+static inline int sw_is_ar934x(struct ar7240sw *as)
+{
+	return as->ver == AR7240_MASK_CTRL_VERSION_AR934X;
+}
+
+static inline u32 ar7240sw_port_mask(struct ar7240sw *as, int port)
+{
+	return BIT(port);
+}
+
+static inline u32 ar7240sw_port_mask_all(struct ar7240sw *as)
+{
+	return BIT(as->swdev.ports) - 1;
+}
+
+static inline u32 ar7240sw_port_mask_but(struct ar7240sw *as, int port)
+{
+	return ar7240sw_port_mask_all(as) & ~BIT(port);
+}
+
+static inline u16 mk_phy_addr(u32 reg)
+{
+	return 0x17 & ((reg >> 4) | 0x10);
+}
+
+static inline u16 mk_phy_reg(u32 reg)
+{
+	return (reg << 1) & 0x1e;
+}
+
+static inline u16 mk_high_addr(u32 reg)
+{
+	return (reg >> 7) & 0x1ff;
+}
+
+static u32 __ar7240sw_reg_read(struct mii_bus *mii, u32 reg)
+{
+	unsigned long flags;
+	u16 phy_addr;
+	u16 phy_reg;
+	u32 hi, lo;
+
+	reg = (reg & 0xfffffffc) >> 2;
+	phy_addr = mk_phy_addr(reg);
+	phy_reg = mk_phy_reg(reg);
+
+	local_irq_save(flags);
+	ag71xx_mdio_mii_write(mii->priv, 0x1f, 0x10, mk_high_addr(reg));
+	lo = (u32) ag71xx_mdio_mii_read(mii->priv, phy_addr, phy_reg);
+	hi = (u32) ag71xx_mdio_mii_read(mii->priv, phy_addr, phy_reg + 1);
+	local_irq_restore(flags);
+
+	return (hi << 16) | lo;
+}
+
+static void __ar7240sw_reg_write(struct mii_bus *mii, u32 reg, u32 val)
+{
+	unsigned long flags;
+	u16 phy_addr;
+	u16 phy_reg;
+
+	reg = (reg & 0xfffffffc) >> 2;
+	phy_addr = mk_phy_addr(reg);
+	phy_reg = mk_phy_reg(reg);
+
+	local_irq_save(flags);
+	ag71xx_mdio_mii_write(mii->priv, 0x1f, 0x10, mk_high_addr(reg));
+	ag71xx_mdio_mii_write(mii->priv, phy_addr, phy_reg + 1, (val >> 16));
+	ag71xx_mdio_mii_write(mii->priv, phy_addr, phy_reg, (val & 0xffff));
+	local_irq_restore(flags);
+}
+
+static u32 ar7240sw_reg_read(struct mii_bus *mii, u32 reg_addr)
+{
+	u32 ret;
+
+	mutex_lock(&reg_mutex);
+	ret = __ar7240sw_reg_read(mii, reg_addr);
+	mutex_unlock(&reg_mutex);
+
+	return ret;
+}
+
+static void ar7240sw_reg_write(struct mii_bus *mii, u32 reg_addr, u32 reg_val)
+{
+	mutex_lock(&reg_mutex);
+	__ar7240sw_reg_write(mii, reg_addr, reg_val);
+	mutex_unlock(&reg_mutex);
+}
+
+static u32 ar7240sw_reg_rmw(struct mii_bus *mii, u32 reg, u32 mask, u32 val)
+{
+	u32 t;
+
+	mutex_lock(&reg_mutex);
+	t = __ar7240sw_reg_read(mii, reg);
+	t &= ~mask;
+	t |= val;
+	__ar7240sw_reg_write(mii, reg, t);
+	mutex_unlock(&reg_mutex);
+
+	return t;
+}
+
+static void ar7240sw_reg_set(struct mii_bus *mii, u32 reg, u32 val)
+{
+	u32 t;
+
+	mutex_lock(&reg_mutex);
+	t = __ar7240sw_reg_read(mii, reg);
+	t |= val;
+	__ar7240sw_reg_write(mii, reg, t);
+	mutex_unlock(&reg_mutex);
+}
+
+static int __ar7240sw_reg_wait(struct mii_bus *mii, u32 reg, u32 mask, u32 val,
+			       unsigned timeout)
+{
+	int i;
+
+	for (i = 0; i < timeout; i++) {
+		u32 t;
+
+		t = __ar7240sw_reg_read(mii, reg);
+		if ((t & mask) == val)
+			return 0;
+
+		msleep(1);
+	}
+
+	return -ETIMEDOUT;
+}
+
+static int ar7240sw_reg_wait(struct mii_bus *mii, u32 reg, u32 mask, u32 val,
+			     unsigned timeout)
+{
+	int ret;
+
+	mutex_lock(&reg_mutex);
+	ret = __ar7240sw_reg_wait(mii, reg, mask, val, timeout);
+	mutex_unlock(&reg_mutex);
+	return ret;
+}
+
+u16 ar7240sw_phy_read(struct mii_bus *mii, unsigned phy_addr,
+		      unsigned reg_addr)
+{
+	u32 t, val = 0xffff;
+	int err;
+
+	if (phy_addr >= AR7240_NUM_PHYS)
+		return 0xffff;
+
+	mutex_lock(&reg_mutex);
+	t = (reg_addr << AR7240_MDIO_CTRL_REG_ADDR_S) |
+	    (phy_addr << AR7240_MDIO_CTRL_PHY_ADDR_S) |
+	    AR7240_MDIO_CTRL_MASTER_EN |
+	    AR7240_MDIO_CTRL_BUSY |
+	    AR7240_MDIO_CTRL_CMD_READ;
+
+	__ar7240sw_reg_write(mii, AR7240_REG_MDIO_CTRL, t);
+	err = __ar7240sw_reg_wait(mii, AR7240_REG_MDIO_CTRL,
+				  AR7240_MDIO_CTRL_BUSY, 0, 5);
+	if (!err)
+		val = __ar7240sw_reg_read(mii, AR7240_REG_MDIO_CTRL);
+	mutex_unlock(&reg_mutex);
+
+	return val & AR7240_MDIO_CTRL_DATA_M;
+}
+
+int ar7240sw_phy_write(struct mii_bus *mii, unsigned phy_addr,
+		       unsigned reg_addr, u16 reg_val)
+{
+	u32 t;
+	int ret;
+
+	if (phy_addr >= AR7240_NUM_PHYS)
+		return -EINVAL;
+
+	mutex_lock(&reg_mutex);
+	t = (phy_addr << AR7240_MDIO_CTRL_PHY_ADDR_S) |
+	    (reg_addr << AR7240_MDIO_CTRL_REG_ADDR_S) |
+	    AR7240_MDIO_CTRL_MASTER_EN |
+	    AR7240_MDIO_CTRL_BUSY |
+	    AR7240_MDIO_CTRL_CMD_WRITE |
+	    reg_val;
+
+	__ar7240sw_reg_write(mii, AR7240_REG_MDIO_CTRL, t);
+	ret = __ar7240sw_reg_wait(mii, AR7240_REG_MDIO_CTRL,
+				  AR7240_MDIO_CTRL_BUSY, 0, 5);
+	mutex_unlock(&reg_mutex);
+
+	return ret;
+}
+
+static int ar7240sw_capture_stats(struct ar7240sw *as)
+{
+	struct mii_bus *mii = as->mii_bus;
+	int port;
+	int ret;
+
+	write_lock(&as->stats_lock);
+
+	/* Capture the hardware statistics for all ports */
+	ar7240sw_reg_write(mii, AR7240_REG_MIB_FUNCTION0,
+			   (AR7240_MIB_FUNC_CAPTURE << AR7240_MIB_FUNC_S));
+
+	/* Wait for the capturing to complete. */
+	ret = ar7240sw_reg_wait(mii, AR7240_REG_MIB_FUNCTION0,
+				AR7240_MIB_BUSY, 0, 10);
+
+	if (ret)
+		goto unlock;
+
+	for (port = 0; port < AR7240_NUM_PORTS; port++) {
+		unsigned int base;
+		struct ar7240sw_port_stat *stats;
+
+		base = AR7240_REG_STATS_BASE(port);
+		stats = &as->port_stats[port];
+
+#define READ_STAT(_r) ar7240sw_reg_read(mii, base + AR7240_STATS_ ## _r)
+
+		stats->rx_good_byte += READ_STAT(RXGOODBYTE);
+		stats->tx_byte += READ_STAT(TXBYTE);
+
+#undef READ_STAT
+	}
+
+	ret = 0;
+
+unlock:
+	write_unlock(&as->stats_lock);
+	return ret;
+}
+
+static void ar7240sw_disable_port(struct ar7240sw *as, unsigned port)
+{
+	ar7240sw_reg_write(as->mii_bus, AR7240_REG_PORT_CTRL(port),
+			   AR7240_PORT_CTRL_STATE_DISABLED);
+}
+
+static void ar7240sw_setup(struct ar7240sw *as)
+{
+	struct mii_bus *mii = as->mii_bus;
+
+	/* Enable CPU port, and disable mirror port */
+	ar7240sw_reg_write(mii, AR7240_REG_CPU_PORT,
+			   AR7240_CPU_PORT_EN |
+			   (15 << AR7240_MIRROR_PORT_S));
+
+	/* Setup TAG priority mapping */
+	ar7240sw_reg_write(mii, AR7240_REG_TAG_PRIORITY, 0xfa50);
+
+	/* Enable ARP frame acknowledge, aging, MAC replacing */
+	ar7240sw_reg_write(mii, AR7240_REG_AT_CTRL,
+		AR7240_AT_CTRL_RESERVED |
+		0x2b /* 5 min age time */ |
+		AR7240_AT_CTRL_AGE_EN |
+		AR7240_AT_CTRL_ARP_EN |
+		AR7240_AT_CTRL_LEARN_CHANGE);
+
+	/* Enable Broadcast frames transmitted to the CPU */
+	ar7240sw_reg_set(mii, AR7240_REG_FLOOD_MASK,
+			 AR7240_FLOOD_MASK_BROAD_TO_CPU);
+
+	/* setup MTU */
+	ar7240sw_reg_rmw(mii, AR7240_REG_GLOBAL_CTRL, AR7240_GLOBAL_CTRL_MTU_M,
+			 1536);
+
+	/* setup Service TAG */
+	ar7240sw_reg_rmw(mii, AR7240_REG_SERVICE_TAG, AR7240_SERVICE_TAG_M, 0);
+}
+
+static int ar7240sw_reset(struct ar7240sw *as)
+{
+	struct mii_bus *mii = as->mii_bus;
+	int ret;
+	int i;
+
+	/* Set all ports to disabled state. */
+	for (i = 0; i < AR7240_NUM_PORTS; i++)
+		ar7240sw_disable_port(as, i);
+
+	/* Wait for transmit queues to drain. */
+	msleep(2);
+
+	/* Reset the switch. */
+	ar7240sw_reg_write(mii, AR7240_REG_MASK_CTRL,
+			   AR7240_MASK_CTRL_SOFT_RESET);
+
+	ret = ar7240sw_reg_wait(mii, AR7240_REG_MASK_CTRL,
+				AR7240_MASK_CTRL_SOFT_RESET, 0, 1000);
+
+	ar7240sw_setup(as);
+	return ret;
+}
+
+static void ar7240sw_setup_port(struct ar7240sw *as, unsigned port, u8 portmask)
+{
+	struct mii_bus *mii = as->mii_bus;
+	u32 ctrl;
+	u32 vid, mode;
+
+	ctrl = AR7240_PORT_CTRL_STATE_FORWARD | AR7240_PORT_CTRL_LEARN |
+		AR7240_PORT_CTRL_SINGLE_VLAN;
+
+	if (port == AR7240_PORT_CPU) {
+		ar7240sw_reg_write(mii, AR7240_REG_PORT_STATUS(port),
+				   AR7240_PORT_STATUS_SPEED_1000 |
+				   AR7240_PORT_STATUS_TXFLOW |
+				   AR7240_PORT_STATUS_RXFLOW |
+				   AR7240_PORT_STATUS_TXMAC |
+				   AR7240_PORT_STATUS_RXMAC |
+				   AR7240_PORT_STATUS_DUPLEX);
+	} else {
+		ar7240sw_reg_write(mii, AR7240_REG_PORT_STATUS(port),
+				   AR7240_PORT_STATUS_LINK_AUTO);
+	}
+
+	/* Set the default VID for this port */
+	if (as->vlan) {
+		vid = as->vlan_id[as->pvid[port]];
+		mode = AR7240_PORT_VLAN_MODE_SECURE;
+	} else {
+		vid = port;
+		mode = AR7240_PORT_VLAN_MODE_PORT_ONLY;
+	}
+
+	if (as->vlan && (as->vlan_tagged & BIT(port))) {
+		ctrl |= AR7240_PORT_CTRL_VLAN_MODE_ADD <<
+			AR7240_PORT_CTRL_VLAN_MODE_S;
+	} else {
+		ctrl |= AR7240_PORT_CTRL_VLAN_MODE_STRIP <<
+			AR7240_PORT_CTRL_VLAN_MODE_S;
+	}
+
+	if (!portmask) {
+		if (port == AR7240_PORT_CPU)
+			portmask = ar7240sw_port_mask_but(as, AR7240_PORT_CPU);
+		else
+			portmask = ar7240sw_port_mask(as, AR7240_PORT_CPU);
+	}
+
+	/* allow the port to talk to all other ports, but exclude its
+	 * own ID to prevent frames from being reflected back to the
+	 * port that they came from */
+	portmask &= ar7240sw_port_mask_but(as, port);
+
+	ar7240sw_reg_write(mii, AR7240_REG_PORT_CTRL(port), ctrl);
+	if (sw_is_ar934x(as)) {
+		u32 vlan1, vlan2;
+
+		vlan1 = (vid << AR934X_PORT_VLAN1_DEFAULT_CVID_S);
+		vlan2 = (portmask << AR934X_PORT_VLAN2_PORT_VID_MEM_S) |
+			(mode << AR934X_PORT_VLAN2_8021Q_MODE_S);
+		ar7240sw_reg_write(mii, AR934X_REG_PORT_VLAN1(port), vlan1);
+		ar7240sw_reg_write(mii, AR934X_REG_PORT_VLAN2(port), vlan2);
+	} else {
+		u32 vlan;
+
+		vlan = vid | (mode << AR7240_PORT_VLAN_MODE_S) |
+		       (portmask << AR7240_PORT_VLAN_DEST_PORTS_S);
+
+		ar7240sw_reg_write(mii, AR7240_REG_PORT_VLAN(port), vlan);
+	}
+}
+
+static int ar7240_set_addr(struct ar7240sw *as, u8 *addr)
+{
+	struct mii_bus *mii = as->mii_bus;
+	u32 t;
+
+	t = (addr[4] << 8) | addr[5];
+	ar7240sw_reg_write(mii, AR7240_REG_MAC_ADDR0, t);
+
+	t = (addr[0] << 24) | (addr[1] << 16) | (addr[2] << 8) | addr[3];
+	ar7240sw_reg_write(mii, AR7240_REG_MAC_ADDR1, t);
+
+	return 0;
+}
+
+static int
+ar7240_set_vid(struct switch_dev *dev, const struct switch_attr *attr,
+		struct switch_val *val)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	as->vlan_id[val->port_vlan] = val->value.i;
+	return 0;
+}
+
+static int
+ar7240_get_vid(struct switch_dev *dev, const struct switch_attr *attr,
+		struct switch_val *val)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	val->value.i = as->vlan_id[val->port_vlan];
+	return 0;
+}
+
+static int
+ar7240_set_pvid(struct switch_dev *dev, int port, int vlan)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+
+	/* make sure no invalid PVIDs get set */
+
+	if (vlan >= dev->vlans)
+		return -EINVAL;
+
+	as->pvid[port] = vlan;
+	return 0;
+}
+
+static int
+ar7240_get_pvid(struct switch_dev *dev, int port, int *vlan)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	*vlan = as->pvid[port];
+	return 0;
+}
+
+static int
+ar7240_get_ports(struct switch_dev *dev, struct switch_val *val)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	u8 ports = as->vlan_table[val->port_vlan];
+	int i;
+
+	val->len = 0;
+	for (i = 0; i < as->swdev.ports; i++) {
+		struct switch_port *p;
+
+		if (!(ports & (1 << i)))
+			continue;
+
+		p = &val->value.ports[val->len++];
+		p->id = i;
+		if (as->vlan_tagged & (1 << i))
+			p->flags = (1 << SWITCH_PORT_FLAG_TAGGED);
+		else
+			p->flags = 0;
+	}
+	return 0;
+}
+
+static int
+ar7240_set_ports(struct switch_dev *dev, struct switch_val *val)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	u8 *vt = &as->vlan_table[val->port_vlan];
+	int i, j;
+
+	*vt = 0;
+	for (i = 0; i < val->len; i++) {
+		struct switch_port *p = &val->value.ports[i];
+
+		if (p->flags & (1 << SWITCH_PORT_FLAG_TAGGED))
+			as->vlan_tagged |= (1 << p->id);
+		else {
+			as->vlan_tagged &= ~(1 << p->id);
+			as->pvid[p->id] = val->port_vlan;
+
+			/* make sure that an untagged port does not
+			 * appear in other vlans */
+			for (j = 0; j < AR7240_MAX_VLANS; j++) {
+				if (j == val->port_vlan)
+					continue;
+				as->vlan_table[j] &= ~(1 << p->id);
+			}
+		}
+
+		*vt |= 1 << p->id;
+	}
+	return 0;
+}
+
+static int
+ar7240_set_vlan(struct switch_dev *dev, const struct switch_attr *attr,
+		struct switch_val *val)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	as->vlan = !!val->value.i;
+	return 0;
+}
+
+static int
+ar7240_get_vlan(struct switch_dev *dev, const struct switch_attr *attr,
+		struct switch_val *val)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	val->value.i = as->vlan;
+	return 0;
+}
+
+static const char *
+ar7240_speed_str(u32 status)
+{
+	u32 speed;
+
+	speed = (status >> AR7240_PORT_STATUS_SPEED_S) &
+					AR7240_PORT_STATUS_SPEED_M;
+	switch (speed) {
+	case AR7240_PORT_STATUS_SPEED_10:
+		return "10baseT";
+	case AR7240_PORT_STATUS_SPEED_100:
+		return "100baseT";
+	case AR7240_PORT_STATUS_SPEED_1000:
+		return "1000baseT";
+	}
+
+	return "unknown";
+}
+
+static int
+ar7240_port_get_link(struct switch_dev *dev, const struct switch_attr *attr,
+		     struct switch_val *val)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	struct mii_bus *mii = as->mii_bus;
+	u32 len;
+	u32 status;
+	int port;
+
+	port = val->port_vlan;
+
+	memset(as->buf, '\0', sizeof(as->buf));
+	status = ar7240sw_reg_read(mii, AR7240_REG_PORT_STATUS(port));
+
+	if (status & AR7240_PORT_STATUS_LINK_UP) {
+		len = snprintf(as->buf, sizeof(as->buf),
+				"port:%d link:up speed:%s %s-duplex %s%s%s",
+				port,
+				ar7240_speed_str(status),
+				(status & AR7240_PORT_STATUS_DUPLEX) ?
+					"full" : "half",
+				(status & AR7240_PORT_STATUS_TXFLOW) ?
+					"txflow ": "",
+				(status & AR7240_PORT_STATUS_RXFLOW) ?
+					"rxflow " : "",
+				(status & AR7240_PORT_STATUS_LINK_AUTO) ?
+					"auto ": "");
+	} else {
+		len = snprintf(as->buf, sizeof(as->buf),
+			       "port:%d link:down", port);
+	}
+
+	val->value.s = as->buf;
+	val->len = len;
+
+	return 0;
+}
+
+static void
+ar7240_vtu_op(struct ar7240sw *as, u32 op, u32 val)
+{
+	struct mii_bus *mii = as->mii_bus;
+
+	if (ar7240sw_reg_wait(mii, AR7240_REG_VTU, AR7240_VTU_ACTIVE, 0, 5))
+		return;
+
+	if ((op & AR7240_VTU_OP) == AR7240_VTU_OP_LOAD) {
+		val &= AR7240_VTUDATA_MEMBER;
+		val |= AR7240_VTUDATA_VALID;
+		ar7240sw_reg_write(mii, AR7240_REG_VTU_DATA, val);
+	}
+	op |= AR7240_VTU_ACTIVE;
+	ar7240sw_reg_write(mii, AR7240_REG_VTU, op);
+}
+
+static int
+ar7240_hw_apply(struct switch_dev *dev)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	u8 portmask[AR7240_NUM_PORTS];
+	int i, j;
+
+	/* flush all vlan translation unit entries */
+	ar7240_vtu_op(as, AR7240_VTU_OP_FLUSH, 0);
+
+	memset(portmask, 0, sizeof(portmask));
+	if (as->vlan) {
+		/* calculate the port destination masks and load vlans
+		 * into the vlan translation unit */
+		for (j = 0; j < AR7240_MAX_VLANS; j++) {
+			u8 vp = as->vlan_table[j];
+
+			if (!vp)
+				continue;
+
+			for (i = 0; i < as->swdev.ports; i++) {
+				u8 mask = (1 << i);
+				if (vp & mask)
+					portmask[i] |= vp & ~mask;
+			}
+
+			ar7240_vtu_op(as,
+				AR7240_VTU_OP_LOAD |
+				(as->vlan_id[j] << AR7240_VTU_VID_S),
+				as->vlan_table[j]);
+		}
+	} else {
+		/* vlan disabled:
+		 * isolate all ports, but connect them to the cpu port */
+		for (i = 0; i < as->swdev.ports; i++) {
+			if (i == AR7240_PORT_CPU)
+				continue;
+
+			portmask[i] = 1 << AR7240_PORT_CPU;
+			portmask[AR7240_PORT_CPU] |= (1 << i);
+		}
+	}
+
+	/* update the port destination mask registers and tag settings */
+	for (i = 0; i < as->swdev.ports; i++)
+		ar7240sw_setup_port(as, i, portmask[i]);
+
+	return 0;
+}
+
+static int
+ar7240_reset_switch(struct switch_dev *dev)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	ar7240sw_reset(as);
+	return 0;
+}
+
+static int
+ar7240_get_port_link(struct switch_dev *dev, int port,
+		     struct switch_port_link *link)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+	struct mii_bus *mii = as->mii_bus;
+	u32 status;
+
+	if (port > AR7240_NUM_PORTS)
+		return -EINVAL;
+
+	status = ar7240sw_reg_read(mii, AR7240_REG_PORT_STATUS(port));
+
+	link->link = !!(status & AR7240_PORT_STATUS_LINK_UP);
+	link->aneg = !!(status & AR7240_PORT_STATUS_LINK_AUTO);
+	link->duplex = !!(status & AR7240_PORT_STATUS_DUPLEX);
+	link->tx_flow = !!(status & AR7240_PORT_STATUS_TXFLOW);
+	link->rx_flow = !!(status & AR7240_PORT_STATUS_RXFLOW);
+	switch (status & AR7240_PORT_STATUS_SPEED_M) {
+	case AR7240_PORT_STATUS_SPEED_10:
+		link->speed = SWITCH_PORT_SPEED_10;
+		break;
+	case AR7240_PORT_STATUS_SPEED_100:
+		link->speed = SWITCH_PORT_SPEED_100;
+		break;
+	case AR7240_PORT_STATUS_SPEED_1000:
+		link->speed = SWITCH_PORT_SPEED_1000;
+		break;
+	}
+
+	return 0;
+}
+
+static int
+ar7240_get_port_stats(struct switch_dev *dev, int port,
+		      struct switch_port_stats *stats)
+{
+	struct ar7240sw *as = sw_to_ar7240(dev);
+
+	if (port > AR7240_NUM_PORTS)
+		return -EINVAL;
+
+	ar7240sw_capture_stats(as);
+
+	read_lock(&as->stats_lock);
+	stats->rx_bytes = as->port_stats[port].rx_good_byte;
+	stats->tx_bytes = as->port_stats[port].tx_byte;
+	read_unlock(&as->stats_lock);
+
+	return 0;
+}
+
+static struct switch_attr ar7240_globals[] = {
+	{
+		.type = SWITCH_TYPE_INT,
+		.name = "enable_vlan",
+		.description = "Enable VLAN mode",
+		.set = ar7240_set_vlan,
+		.get = ar7240_get_vlan,
+		.max = 1
+	},
+};
+
+static struct switch_attr ar7240_port[] = {
+	{
+		.type = SWITCH_TYPE_STRING,
+		.name = "link",
+		.description = "Get port link information",
+		.max = 1,
+		.set = NULL,
+		.get = ar7240_port_get_link,
+	},
+};
+
+static struct switch_attr ar7240_vlan[] = {
+	{
+		.type = SWITCH_TYPE_INT,
+		.name = "vid",
+		.description = "VLAN ID",
+		.set = ar7240_set_vid,
+		.get = ar7240_get_vid,
+		.max = 4094,
+	},
+};
+
+static const struct switch_dev_ops ar7240_ops = {
+	.attr_global = {
+		.attr = ar7240_globals,
+		.n_attr = ARRAY_SIZE(ar7240_globals),
+	},
+	.attr_port = {
+		.attr = ar7240_port,
+		.n_attr = ARRAY_SIZE(ar7240_port),
+	},
+	.attr_vlan = {
+		.attr = ar7240_vlan,
+		.n_attr = ARRAY_SIZE(ar7240_vlan),
+	},
+	.get_port_pvid = ar7240_get_pvid,
+	.set_port_pvid = ar7240_set_pvid,
+	.get_vlan_ports = ar7240_get_ports,
+	.set_vlan_ports = ar7240_set_ports,
+	.apply_config = ar7240_hw_apply,
+	.reset_switch = ar7240_reset_switch,
+	.get_port_link = ar7240_get_port_link,
+	.get_port_stats = ar7240_get_port_stats,
+};
+
+static struct ar7240sw *ar7240_probe(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	struct mii_bus *mii = ag->mii_bus;
+	struct ar7240sw *as;
+	struct switch_dev *swdev;
+	u32 ctrl;
+	u16 phy_id1;
+	u16 phy_id2;
+	int i;
+
+	phy_id1 = ar7240sw_phy_read(mii, 0, MII_PHYSID1);
+	phy_id2 = ar7240sw_phy_read(mii, 0, MII_PHYSID2);
+	if ((phy_id1 != AR7240_PHY_ID1 || phy_id2 != AR7240_PHY_ID2) &&
+	    (phy_id1 != AR934X_PHY_ID1 || phy_id2 != AR934X_PHY_ID2)) {
+		pr_err("%s: unknown phy id '%04x:%04x'\n",
+		       ag->dev->name, phy_id1, phy_id2);
+		return NULL;
+	}
+
+	as = kzalloc(sizeof(*as), GFP_KERNEL);
+	if (!as)
+		return NULL;
+
+	as->mii_bus = mii;
+	as->swdata = pdata->switch_data;
+
+	swdev = &as->swdev;
+
+	ctrl = ar7240sw_reg_read(mii, AR7240_REG_MASK_CTRL);
+	as->ver = (ctrl >> AR7240_MASK_CTRL_VERSION_S) &
+		  AR7240_MASK_CTRL_VERSION_M;
+
+	if (sw_is_ar7240(as)) {
+		swdev->name = "AR7240/AR9330 built-in switch";
+	} else if (sw_is_ar934x(as)) {
+		swdev->name = "AR934X built-in switch";
+
+		if (pdata->phy_if_mode == PHY_INTERFACE_MODE_GMII) {
+			ar7240sw_reg_set(mii, AR934X_REG_OPER_MODE0,
+					 AR934X_OPER_MODE0_MAC_GMII_EN);
+		} else if (pdata->phy_if_mode == PHY_INTERFACE_MODE_MII) {
+			ar7240sw_reg_set(mii, AR934X_REG_OPER_MODE0,
+					 AR934X_OPER_MODE0_PHY_MII_EN);
+		} else {
+			pr_err("%s: invalid PHY interface mode\n",
+			       ag->dev->name);
+			goto err_free;
+		}
+
+		if (as->swdata->phy4_mii_en)
+			ar7240sw_reg_set(mii, AR934X_REG_OPER_MODE1,
+					 AR934X_REG_OPER_MODE1_PHY4_MII_EN);
+	} else {
+		pr_err("%s: unsupported chip, ctrl=%08x\n",
+			ag->dev->name, ctrl);
+		goto err_free;
+	}
+
+	swdev->ports = AR7240_NUM_PORTS - 1;
+	swdev->cpu_port = AR7240_PORT_CPU;
+	swdev->vlans = AR7240_MAX_VLANS;
+	swdev->ops = &ar7240_ops;
+
+	if (register_switch(&as->swdev, ag->dev) < 0)
+		goto err_free;
+
+	pr_info("%s: Found an %s\n", ag->dev->name, swdev->name);
+
+	/* initialize defaults */
+	for (i = 0; i < AR7240_MAX_VLANS; i++)
+		as->vlan_id[i] = i;
+
+	as->vlan_table[0] = ar7240sw_port_mask_all(as);
+
+	return as;
+
+err_free:
+	kfree(as);
+	return NULL;
+}
+
+static void link_function(struct work_struct *work) {
+	struct ag71xx *ag = container_of(work, struct ag71xx, link_work.work);
+	unsigned long flags;
+	int i;
+	int status = 0;
+
+	for (i = 0; i < 4; i++) {
+		int link = ar7240sw_phy_read(ag->mii_bus, i, MII_BMSR);
+		if(link & BMSR_LSTATUS) {
+			status = 1;
+			break;
+		}
+	}
+
+	spin_lock_irqsave(&ag->lock, flags);
+	if(status != ag->link) {
+		ag->link = status;
+		ag71xx_link_adjust(ag);
+	}
+	spin_unlock_irqrestore(&ag->lock, flags);
+
+	schedule_delayed_work(&ag->link_work, HZ / 2);
+}
+
+void ag71xx_ar7240_start(struct ag71xx *ag)
+{
+	struct ar7240sw *as = ag->phy_priv;
+
+	ar7240sw_reset(as);
+
+	ag->speed = SPEED_1000;
+	ag->duplex = 1;
+
+	ar7240_set_addr(as, ag->dev->dev_addr);
+	ar7240_hw_apply(&as->swdev);
+
+	schedule_delayed_work(&ag->link_work, HZ / 10);
+}
+
+void ag71xx_ar7240_stop(struct ag71xx *ag)
+{
+	cancel_delayed_work_sync(&ag->link_work);
+}
+
+int __devinit ag71xx_ar7240_init(struct ag71xx *ag)
+{
+	struct ar7240sw *as;
+
+	as = ar7240_probe(ag);
+	if (!as)
+		return -ENODEV;
+
+	ag->phy_priv = as;
+	ar7240sw_reset(as);
+
+	rwlock_init(&as->stats_lock);
+	INIT_DELAYED_WORK(&ag->link_work, link_function);
+
+	return 0;
+}
+
+void ag71xx_ar7240_cleanup(struct ag71xx *ag)
+{
+	struct ar7240sw *as = ag->phy_priv;
+
+	if (!as)
+		return;
+
+	unregister_switch(&as->swdev);
+	kfree(as);
+	ag->phy_priv = NULL;
+}
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ar8216.c b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ar8216.c
new file mode 100644
index 0000000000..7ec43b7221
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ar8216.c
@@ -0,0 +1,44 @@
+/*
+ *  Atheros AR71xx built-in ethernet mac driver
+ *  Special support for the Atheros ar8216 switch chip
+ *
+ *  Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  Based on Atheros' AG7100 driver
+ *
+ *  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 "ag71xx.h"
+
+#define AR8216_PACKET_TYPE_MASK		0xf
+#define AR8216_PACKET_TYPE_NORMAL	0
+
+#define AR8216_HEADER_LEN	2
+
+void ag71xx_add_ar8216_header(struct ag71xx *ag, struct sk_buff *skb)
+{
+	skb_push(skb, AR8216_HEADER_LEN);
+	skb->data[0] = 0x10;
+	skb->data[1] = 0x80;
+}
+
+int ag71xx_remove_ar8216_header(struct ag71xx *ag, struct sk_buff *skb,
+				int pktlen)
+{
+	u8 type;
+
+	type = skb->data[1] & AR8216_PACKET_TYPE_MASK;
+	switch (type) {
+	case AR8216_PACKET_TYPE_NORMAL:
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	skb_pull(skb, AR8216_HEADER_LEN);
+	return 0;
+}
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_debugfs.c b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_debugfs.c
new file mode 100644
index 0000000000..65f2be198f
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_debugfs.c
@@ -0,0 +1,280 @@
+/*
+ *  Atheros AR71xx built-in ethernet mac driver
+ *
+ *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  Based on Atheros' AG7100 driver
+ *
+ *  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/debugfs.h>
+
+#include "ag71xx.h"
+
+static struct dentry *ag71xx_debugfs_root;
+
+static int ag71xx_debugfs_generic_open(struct inode *inode, struct file *file)
+{
+	file->private_data = inode->i_private;
+	return 0;
+}
+
+void ag71xx_debugfs_update_int_stats(struct ag71xx *ag, u32 status)
+{
+	if (status)
+		ag->debug.int_stats.total++;
+	if (status & AG71XX_INT_TX_PS)
+		ag->debug.int_stats.tx_ps++;
+	if (status & AG71XX_INT_TX_UR)
+		ag->debug.int_stats.tx_ur++;
+	if (status & AG71XX_INT_TX_BE)
+		ag->debug.int_stats.tx_be++;
+	if (status & AG71XX_INT_RX_PR)
+		ag->debug.int_stats.rx_pr++;
+	if (status & AG71XX_INT_RX_OF)
+		ag->debug.int_stats.rx_of++;
+	if (status & AG71XX_INT_RX_BE)
+		ag->debug.int_stats.rx_be++;
+}
+
+static ssize_t read_file_int_stats(struct file *file, char __user *user_buf,
+				   size_t count, loff_t *ppos)
+{
+#define PR_INT_STAT(_label, _field)					\
+	len += snprintf(buf + len, sizeof(buf) - len,			\
+		"%20s: %10lu\n", _label, ag->debug.int_stats._field);
+
+	struct ag71xx *ag = file->private_data;
+	char buf[256];
+	unsigned int len = 0;
+
+	PR_INT_STAT("TX Packet Sent", tx_ps);
+	PR_INT_STAT("TX Underrun", tx_ur);
+	PR_INT_STAT("TX Bus Error", tx_be);
+	PR_INT_STAT("RX Packet Received", rx_pr);
+	PR_INT_STAT("RX Overflow", rx_of);
+	PR_INT_STAT("RX Bus Error", rx_be);
+	len += snprintf(buf + len, sizeof(buf) - len, "\n");
+	PR_INT_STAT("Total", total);
+
+	return simple_read_from_buffer(user_buf, count, ppos, buf, len);
+#undef PR_INT_STAT
+}
+
+static const struct file_operations ag71xx_fops_int_stats = {
+	.open	= ag71xx_debugfs_generic_open,
+	.read	= read_file_int_stats,
+	.owner	= THIS_MODULE
+};
+
+void ag71xx_debugfs_update_napi_stats(struct ag71xx *ag, int rx, int tx)
+{
+	struct ag71xx_napi_stats *stats = &ag->debug.napi_stats;
+
+	if (rx) {
+		stats->rx_count++;
+		stats->rx_packets += rx;
+		if (rx <= AG71XX_NAPI_WEIGHT)
+			stats->rx[rx]++;
+		if (rx > stats->rx_packets_max)
+			stats->rx_packets_max = rx;
+	}
+
+	if (tx) {
+		stats->tx_count++;
+		stats->tx_packets += tx;
+		if (tx <= AG71XX_NAPI_WEIGHT)
+			stats->tx[tx]++;
+		if (tx > stats->tx_packets_max)
+			stats->tx_packets_max = tx;
+	}
+}
+
+static ssize_t read_file_napi_stats(struct file *file, char __user *user_buf,
+				    size_t count, loff_t *ppos)
+{
+	struct ag71xx *ag = file->private_data;
+	struct ag71xx_napi_stats *stats = &ag->debug.napi_stats;
+	char *buf;
+	unsigned int buflen;
+	unsigned int len = 0;
+	unsigned long rx_avg = 0;
+	unsigned long tx_avg = 0;
+	int ret;
+	int i;
+
+	buflen = 2048;
+	buf = kmalloc(buflen, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	if (stats->rx_count)
+		rx_avg = stats->rx_packets / stats->rx_count;
+
+	if (stats->tx_count)
+		tx_avg = stats->tx_packets / stats->tx_count;
+
+	len += snprintf(buf + len, buflen - len, "%3s  %10s %10s\n",
+			"len", "rx", "tx");
+
+	for (i = 1; i <= AG71XX_NAPI_WEIGHT; i++)
+		len += snprintf(buf + len, buflen - len,
+				"%3d: %10lu %10lu\n",
+				i, stats->rx[i], stats->tx[i]);
+
+	len += snprintf(buf + len, buflen - len, "\n");
+
+	len += snprintf(buf + len, buflen - len, "%3s: %10lu %10lu\n",
+			"sum", stats->rx_count, stats->tx_count);
+	len += snprintf(buf + len, buflen - len, "%3s: %10lu %10lu\n",
+			"avg", rx_avg, tx_avg);
+	len += snprintf(buf + len, buflen - len, "%3s: %10lu %10lu\n",
+			"max", stats->rx_packets_max, stats->tx_packets_max);
+	len += snprintf(buf + len, buflen - len, "%3s: %10lu %10lu\n",
+			"pkt", stats->rx_packets, stats->tx_packets);
+
+	ret = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+	kfree(buf);
+
+	return ret;
+}
+
+static const struct file_operations ag71xx_fops_napi_stats = {
+	.open	= ag71xx_debugfs_generic_open,
+	.read	= read_file_napi_stats,
+	.owner	= THIS_MODULE
+};
+
+#define DESC_PRINT_LEN	64
+
+static ssize_t read_file_ring(struct file *file, char __user *user_buf,
+			      size_t count, loff_t *ppos,
+			      struct ag71xx *ag,
+			      struct ag71xx_ring *ring,
+			      unsigned desc_reg)
+{
+	char *buf;
+	unsigned int buflen;
+	unsigned int len = 0;
+	unsigned long flags;
+	ssize_t ret;
+	int curr;
+	int dirty;
+	u32 desc_hw;
+	int i;
+
+	buflen = (ring->size * DESC_PRINT_LEN);
+	buf = kmalloc(buflen, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	len += snprintf(buf + len, buflen - len,
+			"Idx ... %-8s %-8s %-8s %-8s . %-10s\n",
+			"desc", "next", "data", "ctrl", "timestamp");
+
+	spin_lock_irqsave(&ag->lock, flags);
+
+	curr = (ring->curr % ring->size);
+	dirty = (ring->dirty % ring->size);
+	desc_hw = ag71xx_rr(ag, desc_reg);
+	for (i = 0; i < ring->size; i++) {
+		struct ag71xx_buf *ab = &ring->buf[i];
+		u32 desc_dma = ((u32) ring->descs_dma) + i * ring->desc_size;
+
+		len += snprintf(buf + len, buflen - len,
+			"%3d %c%c%c %08x %08x %08x %08x %c %10lu\n",
+			i,
+			(i == curr) ? 'C' : ' ',
+			(i == dirty) ? 'D' : ' ',
+			(desc_hw == desc_dma) ? 'H' : ' ',
+			desc_dma,
+			ab->desc->next,
+			ab->desc->data,
+			ab->desc->ctrl,
+			(ab->desc->ctrl & DESC_EMPTY) ? 'E' : '*',
+			ab->timestamp);
+	}
+
+	spin_unlock_irqrestore(&ag->lock, flags);
+
+	ret = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+	kfree(buf);
+
+	return ret;
+}
+
+static ssize_t read_file_tx_ring(struct file *file, char __user *user_buf,
+				 size_t count, loff_t *ppos)
+{
+	struct ag71xx *ag = file->private_data;
+
+	return read_file_ring(file, user_buf, count, ppos, ag, &ag->tx_ring,
+			      AG71XX_REG_TX_DESC);
+}
+
+static const struct file_operations ag71xx_fops_tx_ring = {
+	.open	= ag71xx_debugfs_generic_open,
+	.read	= read_file_tx_ring,
+	.owner	= THIS_MODULE
+};
+
+static ssize_t read_file_rx_ring(struct file *file, char __user *user_buf,
+				 size_t count, loff_t *ppos)
+{
+	struct ag71xx *ag = file->private_data;
+
+	return read_file_ring(file, user_buf, count, ppos, ag, &ag->rx_ring,
+			      AG71XX_REG_RX_DESC);
+}
+
+static const struct file_operations ag71xx_fops_rx_ring = {
+	.open	= ag71xx_debugfs_generic_open,
+	.read	= read_file_rx_ring,
+	.owner	= THIS_MODULE
+};
+
+void ag71xx_debugfs_exit(struct ag71xx *ag)
+{
+	debugfs_remove_recursive(ag->debug.debugfs_dir);
+}
+
+int ag71xx_debugfs_init(struct ag71xx *ag)
+{
+	ag->debug.debugfs_dir = debugfs_create_dir(ag->dev->name,
+						   ag71xx_debugfs_root);
+	if (!ag->debug.debugfs_dir)
+		return -ENOMEM;
+
+	debugfs_create_file("int_stats", S_IRUGO, ag->debug.debugfs_dir,
+			    ag, &ag71xx_fops_int_stats);
+	debugfs_create_file("napi_stats", S_IRUGO, ag->debug.debugfs_dir,
+			    ag, &ag71xx_fops_napi_stats);
+	debugfs_create_file("tx_ring", S_IRUGO, ag->debug.debugfs_dir,
+			    ag, &ag71xx_fops_tx_ring);
+	debugfs_create_file("rx_ring", S_IRUGO, ag->debug.debugfs_dir,
+			    ag, &ag71xx_fops_rx_ring);
+
+	return 0;
+}
+
+int ag71xx_debugfs_root_init(void)
+{
+	if (ag71xx_debugfs_root)
+		return -EBUSY;
+
+	ag71xx_debugfs_root = debugfs_create_dir(KBUILD_MODNAME, NULL);
+	if (!ag71xx_debugfs_root)
+		return -ENOENT;
+
+	return 0;
+}
+
+void ag71xx_debugfs_root_exit(void)
+{
+	debugfs_remove(ag71xx_debugfs_root);
+	ag71xx_debugfs_root = NULL;
+}
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
new file mode 100644
index 0000000000..498fbed1ff
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
@@ -0,0 +1,124 @@
+/*
+ *  Atheros AR71xx built-in ethernet mac driver
+ *
+ *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  Based on Atheros' AG7100 driver
+ *
+ *  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 "ag71xx.h"
+
+static int ag71xx_ethtool_get_settings(struct net_device *dev,
+				       struct ethtool_cmd *cmd)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	struct phy_device *phydev = ag->phy_dev;
+
+	if (!phydev)
+		return -ENODEV;
+
+	return phy_ethtool_gset(phydev, cmd);
+}
+
+static int ag71xx_ethtool_set_settings(struct net_device *dev,
+				       struct ethtool_cmd *cmd)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	struct phy_device *phydev = ag->phy_dev;
+
+	if (!phydev)
+		return -ENODEV;
+
+	return phy_ethtool_sset(phydev, cmd);
+}
+
+static void ag71xx_ethtool_get_drvinfo(struct net_device *dev,
+				       struct ethtool_drvinfo *info)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+
+	strcpy(info->driver, ag->pdev->dev.driver->name);
+	strcpy(info->version, AG71XX_DRV_VERSION);
+	strcpy(info->bus_info, dev_name(&ag->pdev->dev));
+}
+
+static u32 ag71xx_ethtool_get_msglevel(struct net_device *dev)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+
+	return ag->msg_enable;
+}
+
+static void ag71xx_ethtool_set_msglevel(struct net_device *dev, u32 msg_level)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+
+	ag->msg_enable = msg_level;
+}
+
+static void ag71xx_ethtool_get_ringparam(struct net_device *dev,
+					 struct ethtool_ringparam *er)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+
+	er->tx_max_pending = AG71XX_TX_RING_SIZE_MAX;
+	er->rx_max_pending = AG71XX_RX_RING_SIZE_MAX;
+	er->rx_mini_max_pending = 0;
+	er->rx_jumbo_max_pending = 0;
+
+	er->tx_pending = ag->tx_ring.size;
+	er->rx_pending = ag->rx_ring.size;
+	er->rx_mini_pending = 0;
+	er->rx_jumbo_pending = 0;
+}
+
+static int ag71xx_ethtool_set_ringparam(struct net_device *dev,
+					struct ethtool_ringparam *er)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	unsigned tx_size;
+	unsigned rx_size;
+	int err;
+
+	if (er->rx_mini_pending != 0||
+	    er->rx_jumbo_pending != 0 ||
+	    er->rx_pending == 0 ||
+	    er->tx_pending == 0)
+		return -EINVAL;
+
+	tx_size = er->tx_pending < AG71XX_TX_RING_SIZE_MAX ?
+		  er->tx_pending : AG71XX_TX_RING_SIZE_MAX;
+
+	rx_size = er->rx_pending < AG71XX_RX_RING_SIZE_MAX ?
+		  er->rx_pending : AG71XX_RX_RING_SIZE_MAX;
+
+	if (netif_running(dev)) {
+		err = dev->netdev_ops->ndo_stop(dev);
+		if (err)
+			return err;
+	}
+
+	ag->tx_ring.size = tx_size;
+	ag->rx_ring.size = rx_size;
+
+	if (netif_running(dev))
+		err = dev->netdev_ops->ndo_open(dev);
+
+	return err;
+}
+
+struct ethtool_ops ag71xx_ethtool_ops = {
+	.set_settings	= ag71xx_ethtool_set_settings,
+	.get_settings	= ag71xx_ethtool_get_settings,
+	.get_drvinfo	= ag71xx_ethtool_get_drvinfo,
+	.get_msglevel	= ag71xx_ethtool_get_msglevel,
+	.set_msglevel	= ag71xx_ethtool_set_msglevel,
+	.get_ringparam	= ag71xx_ethtool_get_ringparam,
+	.set_ringparam	= ag71xx_ethtool_set_ringparam,
+	.get_link	= ethtool_op_get_link,
+};
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
new file mode 100644
index 0000000000..a69ed27d76
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
@@ -0,0 +1,1258 @@
+/*
+ *  Atheros AR71xx built-in ethernet mac driver
+ *
+ *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  Based on Atheros' AG7100 driver
+ *
+ *  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 "ag71xx.h"
+
+#define AG71XX_DEFAULT_MSG_ENABLE	\
+	(NETIF_MSG_DRV			\
+	| NETIF_MSG_PROBE		\
+	| NETIF_MSG_LINK		\
+	| NETIF_MSG_TIMER		\
+	| NETIF_MSG_IFDOWN		\
+	| NETIF_MSG_IFUP		\
+	| NETIF_MSG_RX_ERR		\
+	| NETIF_MSG_TX_ERR)
+
+static int ag71xx_msg_level = -1;
+
+module_param_named(msg_level, ag71xx_msg_level, int, 0);
+MODULE_PARM_DESC(msg_level, "Message level (-1=defaults,0=none,...,16=all)");
+
+static void ag71xx_dump_dma_regs(struct ag71xx *ag)
+{
+	DBG("%s: dma_tx_ctrl=%08x, dma_tx_desc=%08x, dma_tx_status=%08x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_TX_CTRL),
+		ag71xx_rr(ag, AG71XX_REG_TX_DESC),
+		ag71xx_rr(ag, AG71XX_REG_TX_STATUS));
+
+	DBG("%s: dma_rx_ctrl=%08x, dma_rx_desc=%08x, dma_rx_status=%08x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_RX_CTRL),
+		ag71xx_rr(ag, AG71XX_REG_RX_DESC),
+		ag71xx_rr(ag, AG71XX_REG_RX_STATUS));
+}
+
+static void ag71xx_dump_regs(struct ag71xx *ag)
+{
+	DBG("%s: mac_cfg1=%08x, mac_cfg2=%08x, ipg=%08x, hdx=%08x, mfl=%08x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_MAC_CFG1),
+		ag71xx_rr(ag, AG71XX_REG_MAC_CFG2),
+		ag71xx_rr(ag, AG71XX_REG_MAC_IPG),
+		ag71xx_rr(ag, AG71XX_REG_MAC_HDX),
+		ag71xx_rr(ag, AG71XX_REG_MAC_MFL));
+	DBG("%s: mac_ifctl=%08x, mac_addr1=%08x, mac_addr2=%08x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL),
+		ag71xx_rr(ag, AG71XX_REG_MAC_ADDR1),
+		ag71xx_rr(ag, AG71XX_REG_MAC_ADDR2));
+	DBG("%s: fifo_cfg0=%08x, fifo_cfg1=%08x, fifo_cfg2=%08x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG0),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG1),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG2));
+	DBG("%s: fifo_cfg3=%08x, fifo_cfg4=%08x, fifo_cfg5=%08x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG3),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG4),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5));
+}
+
+static inline void ag71xx_dump_intr(struct ag71xx *ag, char *label, u32 intr)
+{
+	DBG("%s: %s intr=%08x %s%s%s%s%s%s\n",
+		ag->dev->name, label, intr,
+		(intr & AG71XX_INT_TX_PS) ? "TXPS " : "",
+		(intr & AG71XX_INT_TX_UR) ? "TXUR " : "",
+		(intr & AG71XX_INT_TX_BE) ? "TXBE " : "",
+		(intr & AG71XX_INT_RX_PR) ? "RXPR " : "",
+		(intr & AG71XX_INT_RX_OF) ? "RXOF " : "",
+		(intr & AG71XX_INT_RX_BE) ? "RXBE " : "");
+}
+
+static void ag71xx_ring_free(struct ag71xx_ring *ring)
+{
+	kfree(ring->buf);
+
+	if (ring->descs_cpu)
+		dma_free_coherent(NULL, ring->size * ring->desc_size,
+				  ring->descs_cpu, ring->descs_dma);
+}
+
+static int ag71xx_ring_alloc(struct ag71xx_ring *ring)
+{
+	int err;
+	int i;
+
+	ring->desc_size = sizeof(struct ag71xx_desc);
+	if (ring->desc_size % cache_line_size()) {
+		DBG("ag71xx: ring %p, desc size %u rounded to %u\n",
+			ring, ring->desc_size,
+			roundup(ring->desc_size, cache_line_size()));
+		ring->desc_size = roundup(ring->desc_size, cache_line_size());
+	}
+
+	ring->descs_cpu = dma_alloc_coherent(NULL, ring->size * ring->desc_size,
+					     &ring->descs_dma, GFP_ATOMIC);
+	if (!ring->descs_cpu) {
+		err = -ENOMEM;
+		goto err;
+	}
+
+
+	ring->buf = kzalloc(ring->size * sizeof(*ring->buf), GFP_KERNEL);
+	if (!ring->buf) {
+		err = -ENOMEM;
+		goto err;
+	}
+
+	for (i = 0; i < ring->size; i++) {
+		int idx = i * ring->desc_size;
+		ring->buf[i].desc = (struct ag71xx_desc *)&ring->descs_cpu[idx];
+		DBG("ag71xx: ring %p, desc %d at %p\n",
+			ring, i, ring->buf[i].desc);
+	}
+
+	return 0;
+
+err:
+	return err;
+}
+
+static void ag71xx_ring_tx_clean(struct ag71xx *ag)
+{
+	struct ag71xx_ring *ring = &ag->tx_ring;
+	struct net_device *dev = ag->dev;
+
+	while (ring->curr != ring->dirty) {
+		u32 i = ring->dirty % ring->size;
+
+		if (!ag71xx_desc_empty(ring->buf[i].desc)) {
+			ring->buf[i].desc->ctrl = 0;
+			dev->stats.tx_errors++;
+		}
+
+		if (ring->buf[i].skb)
+			dev_kfree_skb_any(ring->buf[i].skb);
+
+		ring->buf[i].skb = NULL;
+
+		ring->dirty++;
+	}
+
+	/* flush descriptors */
+	wmb();
+
+}
+
+static void ag71xx_ring_tx_init(struct ag71xx *ag)
+{
+	struct ag71xx_ring *ring = &ag->tx_ring;
+	int i;
+
+	for (i = 0; i < ring->size; i++) {
+		ring->buf[i].desc->next = (u32) (ring->descs_dma +
+			ring->desc_size * ((i + 1) % ring->size));
+
+		ring->buf[i].desc->ctrl = DESC_EMPTY;
+		ring->buf[i].skb = NULL;
+	}
+
+	/* flush descriptors */
+	wmb();
+
+	ring->curr = 0;
+	ring->dirty = 0;
+}
+
+static void ag71xx_ring_rx_clean(struct ag71xx *ag)
+{
+	struct ag71xx_ring *ring = &ag->rx_ring;
+	int i;
+
+	if (!ring->buf)
+		return;
+
+	for (i = 0; i < ring->size; i++)
+		if (ring->buf[i].skb) {
+			dma_unmap_single(&ag->dev->dev, ring->buf[i].dma_addr,
+					 AG71XX_RX_PKT_SIZE, DMA_FROM_DEVICE);
+			kfree_skb(ring->buf[i].skb);
+		}
+}
+
+static int ag71xx_rx_reserve(struct ag71xx *ag)
+{
+	int reserve = 0;
+
+	if (ag71xx_get_pdata(ag)->is_ar724x) {
+		if (!ag71xx_has_ar8216(ag))
+			reserve = 2;
+
+		if (ag->phy_dev)
+			reserve += 4 - (ag->phy_dev->pkt_align % 4);
+
+		reserve %= 4;
+	}
+
+	return reserve + AG71XX_RX_PKT_RESERVE;
+}
+
+
+static int ag71xx_ring_rx_init(struct ag71xx *ag)
+{
+	struct ag71xx_ring *ring = &ag->rx_ring;
+	unsigned int reserve = ag71xx_rx_reserve(ag);
+	unsigned int i;
+	int ret;
+
+	ret = 0;
+	for (i = 0; i < ring->size; i++) {
+		ring->buf[i].desc->next = (u32) (ring->descs_dma +
+			ring->desc_size * ((i + 1) % ring->size));
+
+		DBG("ag71xx: RX desc at %p, next is %08x\n",
+			ring->buf[i].desc,
+			ring->buf[i].desc->next);
+	}
+
+	for (i = 0; i < ring->size; i++) {
+		struct sk_buff *skb;
+		dma_addr_t dma_addr;
+
+		skb = dev_alloc_skb(AG71XX_RX_PKT_SIZE + reserve);
+		if (!skb) {
+			ret = -ENOMEM;
+			break;
+		}
+
+		skb->dev = ag->dev;
+		skb_reserve(skb, reserve);
+
+		dma_addr = dma_map_single(&ag->dev->dev, skb->data,
+					  AG71XX_RX_PKT_SIZE,
+					  DMA_FROM_DEVICE);
+		ring->buf[i].skb = skb;
+		ring->buf[i].dma_addr = dma_addr;
+		ring->buf[i].desc->data = (u32) dma_addr;
+		ring->buf[i].desc->ctrl = DESC_EMPTY;
+	}
+
+	/* flush descriptors */
+	wmb();
+
+	ring->curr = 0;
+	ring->dirty = 0;
+
+	return ret;
+}
+
+static int ag71xx_ring_rx_refill(struct ag71xx *ag)
+{
+	struct ag71xx_ring *ring = &ag->rx_ring;
+	unsigned int reserve = ag71xx_rx_reserve(ag);
+	unsigned int count;
+
+	count = 0;
+	for (; ring->curr - ring->dirty > 0; ring->dirty++) {
+		unsigned int i;
+
+		i = ring->dirty % ring->size;
+
+		if (ring->buf[i].skb == NULL) {
+			dma_addr_t dma_addr;
+			struct sk_buff *skb;
+
+			skb = dev_alloc_skb(AG71XX_RX_PKT_SIZE + reserve);
+			if (skb == NULL)
+				break;
+
+			skb_reserve(skb, reserve);
+			skb->dev = ag->dev;
+
+			dma_addr = dma_map_single(&ag->dev->dev, skb->data,
+						  AG71XX_RX_PKT_SIZE,
+						  DMA_FROM_DEVICE);
+
+			ring->buf[i].skb = skb;
+			ring->buf[i].dma_addr = dma_addr;
+			ring->buf[i].desc->data = (u32) dma_addr;
+		}
+
+		ring->buf[i].desc->ctrl = DESC_EMPTY;
+		count++;
+	}
+
+	/* flush descriptors */
+	wmb();
+
+	DBG("%s: %u rx descriptors refilled\n", ag->dev->name, count);
+
+	return count;
+}
+
+static int ag71xx_rings_init(struct ag71xx *ag)
+{
+	int ret;
+
+	ret = ag71xx_ring_alloc(&ag->tx_ring);
+	if (ret)
+		return ret;
+
+	ag71xx_ring_tx_init(ag);
+
+	ret = ag71xx_ring_alloc(&ag->rx_ring);
+	if (ret)
+		return ret;
+
+	ret = ag71xx_ring_rx_init(ag);
+	return ret;
+}
+
+static void ag71xx_rings_cleanup(struct ag71xx *ag)
+{
+	ag71xx_ring_rx_clean(ag);
+	ag71xx_ring_free(&ag->rx_ring);
+
+	ag71xx_ring_tx_clean(ag);
+	ag71xx_ring_free(&ag->tx_ring);
+}
+
+static unsigned char *ag71xx_speed_str(struct ag71xx *ag)
+{
+	switch (ag->speed) {
+	case SPEED_1000:
+		return "1000";
+	case SPEED_100:
+		return "100";
+	case SPEED_10:
+		return "10";
+	}
+
+	return "?";
+}
+
+static void ag71xx_hw_set_macaddr(struct ag71xx *ag, unsigned char *mac)
+{
+	u32 t;
+
+	t = (((u32) mac[5]) << 24) | (((u32) mac[4]) << 16)
+	  | (((u32) mac[3]) << 8) | ((u32) mac[2]);
+
+	ag71xx_wr(ag, AG71XX_REG_MAC_ADDR1, t);
+
+	t = (((u32) mac[1]) << 24) | (((u32) mac[0]) << 16);
+	ag71xx_wr(ag, AG71XX_REG_MAC_ADDR2, t);
+}
+
+static void ag71xx_dma_reset(struct ag71xx *ag)
+{
+	u32 val;
+	int i;
+
+	ag71xx_dump_dma_regs(ag);
+
+	/* stop RX and TX */
+	ag71xx_wr(ag, AG71XX_REG_RX_CTRL, 0);
+	ag71xx_wr(ag, AG71XX_REG_TX_CTRL, 0);
+
+	/*
+	 * give the hardware some time to really stop all rx/tx activity
+	 * clearing the descriptors too early causes random memory corruption
+	 */
+	mdelay(1);
+
+	/* clear descriptor addresses */
+	ag71xx_wr(ag, AG71XX_REG_TX_DESC, ag->stop_desc_dma);
+	ag71xx_wr(ag, AG71XX_REG_RX_DESC, ag->stop_desc_dma);
+
+	/* clear pending RX/TX interrupts */
+	for (i = 0; i < 256; i++) {
+		ag71xx_wr(ag, AG71XX_REG_RX_STATUS, RX_STATUS_PR);
+		ag71xx_wr(ag, AG71XX_REG_TX_STATUS, TX_STATUS_PS);
+	}
+
+	/* clear pending errors */
+	ag71xx_wr(ag, AG71XX_REG_RX_STATUS, RX_STATUS_BE | RX_STATUS_OF);
+	ag71xx_wr(ag, AG71XX_REG_TX_STATUS, TX_STATUS_BE | TX_STATUS_UR);
+
+	val = ag71xx_rr(ag, AG71XX_REG_RX_STATUS);
+	if (val)
+		pr_alert("%s: unable to clear DMA Rx status: %08x\n",
+			 ag->dev->name, val);
+
+	val = ag71xx_rr(ag, AG71XX_REG_TX_STATUS);
+
+	/* mask out reserved bits */
+	val &= ~0xff000000;
+
+	if (val)
+		pr_alert("%s: unable to clear DMA Tx status: %08x\n",
+			 ag->dev->name, val);
+
+	ag71xx_dump_dma_regs(ag);
+}
+
+#define MAC_CFG1_INIT	(MAC_CFG1_RXE | MAC_CFG1_TXE | \
+			 MAC_CFG1_SRX | MAC_CFG1_STX)
+
+#define FIFO_CFG0_INIT	(FIFO_CFG0_ALL << FIFO_CFG0_ENABLE_SHIFT)
+
+#define FIFO_CFG4_INIT	(FIFO_CFG4_DE | FIFO_CFG4_DV | FIFO_CFG4_FC | \
+			 FIFO_CFG4_CE | FIFO_CFG4_CR | FIFO_CFG4_LM | \
+			 FIFO_CFG4_LO | FIFO_CFG4_OK | FIFO_CFG4_MC | \
+			 FIFO_CFG4_BC | FIFO_CFG4_DR | FIFO_CFG4_LE | \
+			 FIFO_CFG4_CF | FIFO_CFG4_PF | FIFO_CFG4_UO | \
+			 FIFO_CFG4_VT)
+
+#define FIFO_CFG5_INIT	(FIFO_CFG5_DE | FIFO_CFG5_DV | FIFO_CFG5_FC | \
+			 FIFO_CFG5_CE | FIFO_CFG5_LO | FIFO_CFG5_OK | \
+			 FIFO_CFG5_MC | FIFO_CFG5_BC | FIFO_CFG5_DR | \
+			 FIFO_CFG5_CF | FIFO_CFG5_PF | FIFO_CFG5_VT | \
+			 FIFO_CFG5_LE | FIFO_CFG5_FT | FIFO_CFG5_16 | \
+			 FIFO_CFG5_17 | FIFO_CFG5_SF)
+
+static void ag71xx_hw_stop(struct ag71xx *ag)
+{
+	/* disable all interrupts and stop the rx/tx engine */
+	ag71xx_wr(ag, AG71XX_REG_INT_ENABLE, 0);
+	ag71xx_wr(ag, AG71XX_REG_RX_CTRL, 0);
+	ag71xx_wr(ag, AG71XX_REG_TX_CTRL, 0);
+}
+
+static void ag71xx_hw_setup(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+
+	/* setup MAC configuration registers */
+	ag71xx_wr(ag, AG71XX_REG_MAC_CFG1, MAC_CFG1_INIT);
+
+	ag71xx_sb(ag, AG71XX_REG_MAC_CFG2,
+		  MAC_CFG2_PAD_CRC_EN | MAC_CFG2_LEN_CHECK);
+
+	/* setup max frame length */
+	ag71xx_wr(ag, AG71XX_REG_MAC_MFL, AG71XX_TX_MTU_LEN);
+
+	/* setup FIFO configuration registers */
+	ag71xx_wr(ag, AG71XX_REG_FIFO_CFG0, FIFO_CFG0_INIT);
+	if (pdata->is_ar724x) {
+		ag71xx_wr(ag, AG71XX_REG_FIFO_CFG1, pdata->fifo_cfg1);
+		ag71xx_wr(ag, AG71XX_REG_FIFO_CFG2, pdata->fifo_cfg2);
+	} else {
+		ag71xx_wr(ag, AG71XX_REG_FIFO_CFG1, 0x0fff0000);
+		ag71xx_wr(ag, AG71XX_REG_FIFO_CFG2, 0x00001fff);
+	}
+	ag71xx_wr(ag, AG71XX_REG_FIFO_CFG4, FIFO_CFG4_INIT);
+	ag71xx_wr(ag, AG71XX_REG_FIFO_CFG5, FIFO_CFG5_INIT);
+}
+
+static void ag71xx_hw_init(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	u32 reset_mask = pdata->reset_bit;
+
+	ag71xx_hw_stop(ag);
+
+	if (pdata->is_ar724x) {
+		u32 reset_phy = reset_mask;
+
+		reset_phy &= AR71XX_RESET_GE0_PHY | AR71XX_RESET_GE1_PHY;
+		reset_mask &= ~(AR71XX_RESET_GE0_PHY | AR71XX_RESET_GE1_PHY);
+
+		ath79_device_reset_set(reset_phy);
+		mdelay(50);
+		ath79_device_reset_clear(reset_phy);
+		mdelay(200);
+	}
+
+	ag71xx_sb(ag, AG71XX_REG_MAC_CFG1, MAC_CFG1_SR);
+	udelay(20);
+
+	ath79_device_reset_set(reset_mask);
+	mdelay(100);
+	ath79_device_reset_clear(reset_mask);
+	mdelay(200);
+
+	ag71xx_hw_setup(ag);
+
+	ag71xx_dma_reset(ag);
+}
+
+static void ag71xx_fast_reset(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	struct net_device *dev = ag->dev;
+	u32 reset_mask = pdata->reset_bit;
+	u32 rx_ds, tx_ds;
+	u32 mii_reg;
+
+	reset_mask &= AR71XX_RESET_GE0_MAC | AR71XX_RESET_GE1_MAC;
+
+	mii_reg = ag71xx_rr(ag, AG71XX_REG_MII_CFG);
+	rx_ds = ag71xx_rr(ag, AG71XX_REG_RX_DESC);
+	tx_ds = ag71xx_rr(ag, AG71XX_REG_TX_DESC);
+
+	ath79_device_reset_set(reset_mask);
+	udelay(10);
+	ath79_device_reset_clear(reset_mask);
+	udelay(10);
+
+	ag71xx_dma_reset(ag);
+	ag71xx_hw_setup(ag);
+
+	ag71xx_wr(ag, AG71XX_REG_RX_DESC, rx_ds);
+	ag71xx_wr(ag, AG71XX_REG_TX_DESC, tx_ds);
+	ag71xx_wr(ag, AG71XX_REG_MII_CFG, mii_reg);
+
+	ag71xx_hw_set_macaddr(ag, dev->dev_addr);
+}
+
+static void ag71xx_hw_start(struct ag71xx *ag)
+{
+	/* start RX engine */
+	ag71xx_wr(ag, AG71XX_REG_RX_CTRL, RX_CTRL_RXE);
+
+	/* enable interrupts */
+	ag71xx_wr(ag, AG71XX_REG_INT_ENABLE, AG71XX_INT_INIT);
+}
+
+void ag71xx_link_adjust(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	u32 cfg2;
+	u32 ifctl;
+	u32 fifo5;
+
+	if (!ag->link) {
+		ag71xx_hw_stop(ag);
+		netif_carrier_off(ag->dev);
+		if (netif_msg_link(ag))
+			pr_info("%s: link down\n", ag->dev->name);
+		return;
+	}
+
+	if (pdata->is_ar724x)
+		ag71xx_fast_reset(ag);
+
+	cfg2 = ag71xx_rr(ag, AG71XX_REG_MAC_CFG2);
+	cfg2 &= ~(MAC_CFG2_IF_1000 | MAC_CFG2_IF_10_100 | MAC_CFG2_FDX);
+	cfg2 |= (ag->duplex) ? MAC_CFG2_FDX : 0;
+
+	ifctl = ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL);
+	ifctl &= ~(MAC_IFCTL_SPEED);
+
+	fifo5 = ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5);
+	fifo5 &= ~FIFO_CFG5_BM;
+
+	switch (ag->speed) {
+	case SPEED_1000:
+		cfg2 |= MAC_CFG2_IF_1000;
+		fifo5 |= FIFO_CFG5_BM;
+		break;
+	case SPEED_100:
+		cfg2 |= MAC_CFG2_IF_10_100;
+		ifctl |= MAC_IFCTL_SPEED;
+		break;
+	case SPEED_10:
+		cfg2 |= MAC_CFG2_IF_10_100;
+		break;
+	default:
+		BUG();
+		return;
+	}
+
+	if (pdata->is_ar91xx)
+		ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, 0x00780fff);
+	else if (pdata->is_ar724x)
+		ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, pdata->fifo_cfg3);
+	else
+		ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, 0x008001ff);
+
+	if (pdata->set_speed)
+		pdata->set_speed(ag->speed);
+
+	ag71xx_wr(ag, AG71XX_REG_MAC_CFG2, cfg2);
+	ag71xx_wr(ag, AG71XX_REG_FIFO_CFG5, fifo5);
+	ag71xx_wr(ag, AG71XX_REG_MAC_IFCTL, ifctl);
+	ag71xx_hw_start(ag);
+
+	netif_carrier_on(ag->dev);
+	if (netif_msg_link(ag))
+		pr_info("%s: link up (%sMbps/%s duplex)\n",
+			ag->dev->name,
+			ag71xx_speed_str(ag),
+			(DUPLEX_FULL == ag->duplex) ? "Full" : "Half");
+
+	DBG("%s: fifo_cfg0=%#x, fifo_cfg1=%#x, fifo_cfg2=%#x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG0),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG1),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG2));
+
+	DBG("%s: fifo_cfg3=%#x, fifo_cfg4=%#x, fifo_cfg5=%#x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG3),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG4),
+		ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5));
+
+	DBG("%s: mac_cfg2=%#x, mac_ifctl=%#x\n",
+		ag->dev->name,
+		ag71xx_rr(ag, AG71XX_REG_MAC_CFG2),
+		ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL));
+}
+
+static int ag71xx_open(struct net_device *dev)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	int ret;
+
+	ret = ag71xx_rings_init(ag);
+	if (ret)
+		goto err;
+
+	napi_enable(&ag->napi);
+
+	netif_carrier_off(dev);
+	ag71xx_phy_start(ag);
+
+	ag71xx_wr(ag, AG71XX_REG_TX_DESC, ag->tx_ring.descs_dma);
+	ag71xx_wr(ag, AG71XX_REG_RX_DESC, ag->rx_ring.descs_dma);
+
+	ag71xx_hw_set_macaddr(ag, dev->dev_addr);
+
+	netif_start_queue(dev);
+
+	return 0;
+
+err:
+	ag71xx_rings_cleanup(ag);
+	return ret;
+}
+
+static int ag71xx_stop(struct net_device *dev)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	unsigned long flags;
+
+	netif_carrier_off(dev);
+	ag71xx_phy_stop(ag);
+
+	spin_lock_irqsave(&ag->lock, flags);
+
+	netif_stop_queue(dev);
+
+	ag71xx_hw_stop(ag);
+	ag71xx_dma_reset(ag);
+
+	napi_disable(&ag->napi);
+	del_timer_sync(&ag->oom_timer);
+
+	spin_unlock_irqrestore(&ag->lock, flags);
+
+	ag71xx_rings_cleanup(ag);
+
+	return 0;
+}
+
+static netdev_tx_t ag71xx_hard_start_xmit(struct sk_buff *skb,
+					  struct net_device *dev)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	struct ag71xx_ring *ring = &ag->tx_ring;
+	struct ag71xx_desc *desc;
+	dma_addr_t dma_addr;
+	int i;
+
+	i = ring->curr % ring->size;
+	desc = ring->buf[i].desc;
+
+	if (!ag71xx_desc_empty(desc))
+		goto err_drop;
+
+	if (ag71xx_has_ar8216(ag))
+		ag71xx_add_ar8216_header(ag, skb);
+
+	if (skb->len <= 0) {
+		DBG("%s: packet len is too small\n", ag->dev->name);
+		goto err_drop;
+	}
+
+	dma_addr = dma_map_single(&dev->dev, skb->data, skb->len,
+				  DMA_TO_DEVICE);
+
+	ring->buf[i].skb = skb;
+	ring->buf[i].timestamp = jiffies;
+
+	/* setup descriptor fields */
+	desc->data = (u32) dma_addr;
+	desc->ctrl = (skb->len & DESC_PKTLEN_M);
+
+	/* flush descriptor */
+	wmb();
+
+	ring->curr++;
+	if (ring->curr == (ring->dirty + ring->size)) {
+		DBG("%s: tx queue full\n", ag->dev->name);
+		netif_stop_queue(dev);
+	}
+
+	DBG("%s: packet injected into TX queue\n", ag->dev->name);
+
+	/* enable TX engine */
+	ag71xx_wr(ag, AG71XX_REG_TX_CTRL, TX_CTRL_TXE);
+
+	return NETDEV_TX_OK;
+
+err_drop:
+	dev->stats.tx_dropped++;
+
+	dev_kfree_skb(skb);
+	return NETDEV_TX_OK;
+}
+
+static int ag71xx_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	int ret;
+
+	switch (cmd) {
+	case SIOCETHTOOL:
+		if (ag->phy_dev == NULL)
+			break;
+
+		spin_lock_irq(&ag->lock);
+		ret = phy_ethtool_ioctl(ag->phy_dev, (void *) ifr->ifr_data);
+		spin_unlock_irq(&ag->lock);
+		return ret;
+
+	case SIOCSIFHWADDR:
+		if (copy_from_user
+			(dev->dev_addr, ifr->ifr_data, sizeof(dev->dev_addr)))
+			return -EFAULT;
+		return 0;
+
+	case SIOCGIFHWADDR:
+		if (copy_to_user
+			(ifr->ifr_data, dev->dev_addr, sizeof(dev->dev_addr)))
+			return -EFAULT;
+		return 0;
+
+	case SIOCGMIIPHY:
+	case SIOCGMIIREG:
+	case SIOCSMIIREG:
+		if (ag->phy_dev == NULL)
+			break;
+
+		return phy_mii_ioctl(ag->phy_dev, ifr, cmd);
+
+	default:
+		break;
+	}
+
+	return -EOPNOTSUPP;
+}
+
+static void ag71xx_oom_timer_handler(unsigned long data)
+{
+	struct net_device *dev = (struct net_device *) data;
+	struct ag71xx *ag = netdev_priv(dev);
+
+	napi_schedule(&ag->napi);
+}
+
+static void ag71xx_tx_timeout(struct net_device *dev)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+
+	if (netif_msg_tx_err(ag))
+		pr_info("%s: tx timeout\n", ag->dev->name);
+
+	schedule_work(&ag->restart_work);
+}
+
+static void ag71xx_restart_work_func(struct work_struct *work)
+{
+	struct ag71xx *ag = container_of(work, struct ag71xx, restart_work);
+
+	if (ag71xx_get_pdata(ag)->is_ar724x) {
+		ag->link = 0;
+		ag71xx_link_adjust(ag);
+		return;
+	}
+
+	ag71xx_stop(ag->dev);
+	ag71xx_open(ag->dev);
+}
+
+static bool ag71xx_check_dma_stuck(struct ag71xx *ag, unsigned long timestamp)
+{
+	u32 rx_sm, tx_sm, rx_fd;
+
+	if (likely(time_before(jiffies, timestamp + HZ/10)))
+		return false;
+
+	if (!netif_carrier_ok(ag->dev))
+		return false;
+
+	rx_sm = ag71xx_rr(ag, AG71XX_REG_RX_SM);
+	if ((rx_sm & 0x7) == 0x3 && ((rx_sm >> 4) & 0x7) == 0x6)
+		return true;
+
+	tx_sm = ag71xx_rr(ag, AG71XX_REG_TX_SM);
+	rx_fd = ag71xx_rr(ag, AG71XX_REG_FIFO_DEPTH);
+	if (((tx_sm >> 4) & 0x7) == 0 && ((rx_sm & 0x7) == 0) &&
+	    ((rx_sm >> 4) & 0x7) == 0 && rx_fd == 0)
+		return true;
+
+	return false;
+}
+
+static int ag71xx_tx_packets(struct ag71xx *ag)
+{
+	struct ag71xx_ring *ring = &ag->tx_ring;
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	int sent;
+
+	DBG("%s: processing TX ring\n", ag->dev->name);
+
+	sent = 0;
+	while (ring->dirty != ring->curr) {
+		unsigned int i = ring->dirty % ring->size;
+		struct ag71xx_desc *desc = ring->buf[i].desc;
+		struct sk_buff *skb = ring->buf[i].skb;
+
+		if (!ag71xx_desc_empty(desc)) {
+			if (pdata->is_ar7240 &&
+			    ag71xx_check_dma_stuck(ag, ring->buf[i].timestamp))
+				schedule_work(&ag->restart_work);
+			break;
+		}
+
+		ag71xx_wr(ag, AG71XX_REG_TX_STATUS, TX_STATUS_PS);
+
+		ag->dev->stats.tx_bytes += skb->len;
+		ag->dev->stats.tx_packets++;
+
+		dev_kfree_skb_any(skb);
+		ring->buf[i].skb = NULL;
+
+		ring->dirty++;
+		sent++;
+	}
+
+	DBG("%s: %d packets sent out\n", ag->dev->name, sent);
+
+	if ((ring->curr - ring->dirty) < (ring->size * 3) / 4)
+		netif_wake_queue(ag->dev);
+
+	return sent;
+}
+
+static int ag71xx_rx_packets(struct ag71xx *ag, int limit)
+{
+	struct net_device *dev = ag->dev;
+	struct ag71xx_ring *ring = &ag->rx_ring;
+	int done = 0;
+
+	DBG("%s: rx packets, limit=%d, curr=%u, dirty=%u\n",
+			dev->name, limit, ring->curr, ring->dirty);
+
+	while (done < limit) {
+		unsigned int i = ring->curr % ring->size;
+		struct ag71xx_desc *desc = ring->buf[i].desc;
+		struct sk_buff *skb;
+		int pktlen;
+		int err = 0;
+
+		if (ag71xx_desc_empty(desc))
+			break;
+
+		if ((ring->dirty + ring->size) == ring->curr) {
+			ag71xx_assert(0);
+			break;
+		}
+
+		ag71xx_wr(ag, AG71XX_REG_RX_STATUS, RX_STATUS_PR);
+
+		skb = ring->buf[i].skb;
+		pktlen = ag71xx_desc_pktlen(desc);
+		pktlen -= ETH_FCS_LEN;
+
+		dma_unmap_single(&dev->dev, ring->buf[i].dma_addr,
+				 AG71XX_RX_PKT_SIZE, DMA_FROM_DEVICE);
+
+		dev->last_rx = jiffies;
+		dev->stats.rx_packets++;
+		dev->stats.rx_bytes += pktlen;
+
+		skb_put(skb, pktlen);
+		if (ag71xx_has_ar8216(ag))
+			err = ag71xx_remove_ar8216_header(ag, skb, pktlen);
+
+		if (err) {
+			dev->stats.rx_dropped++;
+			kfree_skb(skb);
+		} else {
+			skb->dev = dev;
+			skb->ip_summed = CHECKSUM_NONE;
+			if (ag->phy_dev) {
+				ag->phy_dev->netif_receive_skb(skb);
+			} else {
+				skb->protocol = eth_type_trans(skb, dev);
+				netif_receive_skb(skb);
+			}
+		}
+
+		ring->buf[i].skb = NULL;
+		done++;
+
+		ring->curr++;
+	}
+
+	ag71xx_ring_rx_refill(ag);
+
+	DBG("%s: rx finish, curr=%u, dirty=%u, done=%d\n",
+		dev->name, ring->curr, ring->dirty, done);
+
+	return done;
+}
+
+static int ag71xx_poll(struct napi_struct *napi, int limit)
+{
+	struct ag71xx *ag = container_of(napi, struct ag71xx, napi);
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	struct net_device *dev = ag->dev;
+	struct ag71xx_ring *rx_ring;
+	unsigned long flags;
+	u32 status;
+	int tx_done;
+	int rx_done;
+
+	pdata->ddr_flush();
+	tx_done = ag71xx_tx_packets(ag);
+
+	DBG("%s: processing RX ring\n", dev->name);
+	rx_done = ag71xx_rx_packets(ag, limit);
+
+	ag71xx_debugfs_update_napi_stats(ag, rx_done, tx_done);
+
+	rx_ring = &ag->rx_ring;
+	if (rx_ring->buf[rx_ring->dirty % rx_ring->size].skb == NULL)
+		goto oom;
+
+	status = ag71xx_rr(ag, AG71XX_REG_RX_STATUS);
+	if (unlikely(status & RX_STATUS_OF)) {
+		ag71xx_wr(ag, AG71XX_REG_RX_STATUS, RX_STATUS_OF);
+		dev->stats.rx_fifo_errors++;
+
+		/* restart RX */
+		ag71xx_wr(ag, AG71XX_REG_RX_CTRL, RX_CTRL_RXE);
+	}
+
+	if (rx_done < limit) {
+		if (status & RX_STATUS_PR)
+			goto more;
+
+		status = ag71xx_rr(ag, AG71XX_REG_TX_STATUS);
+		if (status & TX_STATUS_PS)
+			goto more;
+
+		DBG("%s: disable polling mode, rx=%d, tx=%d,limit=%d\n",
+			dev->name, rx_done, tx_done, limit);
+
+		napi_complete(napi);
+
+		/* enable interrupts */
+		spin_lock_irqsave(&ag->lock, flags);
+		ag71xx_int_enable(ag, AG71XX_INT_POLL);
+		spin_unlock_irqrestore(&ag->lock, flags);
+		return rx_done;
+	}
+
+more:
+	DBG("%s: stay in polling mode, rx=%d, tx=%d, limit=%d\n",
+			dev->name, rx_done, tx_done, limit);
+	return rx_done;
+
+oom:
+	if (netif_msg_rx_err(ag))
+		pr_info("%s: out of memory\n", dev->name);
+
+	mod_timer(&ag->oom_timer, jiffies + AG71XX_OOM_REFILL);
+	napi_complete(napi);
+	return 0;
+}
+
+static irqreturn_t ag71xx_interrupt(int irq, void *dev_id)
+{
+	struct net_device *dev = dev_id;
+	struct ag71xx *ag = netdev_priv(dev);
+	u32 status;
+
+	status = ag71xx_rr(ag, AG71XX_REG_INT_STATUS);
+	ag71xx_dump_intr(ag, "raw", status);
+
+	if (unlikely(!status))
+		return IRQ_NONE;
+
+	if (unlikely(status & AG71XX_INT_ERR)) {
+		if (status & AG71XX_INT_TX_BE) {
+			ag71xx_wr(ag, AG71XX_REG_TX_STATUS, TX_STATUS_BE);
+			dev_err(&dev->dev, "TX BUS error\n");
+		}
+		if (status & AG71XX_INT_RX_BE) {
+			ag71xx_wr(ag, AG71XX_REG_RX_STATUS, RX_STATUS_BE);
+			dev_err(&dev->dev, "RX BUS error\n");
+		}
+	}
+
+	if (likely(status & AG71XX_INT_POLL)) {
+		ag71xx_int_disable(ag, AG71XX_INT_POLL);
+		DBG("%s: enable polling mode\n", dev->name);
+		napi_schedule(&ag->napi);
+	}
+
+	ag71xx_debugfs_update_int_stats(ag, status);
+
+	return IRQ_HANDLED;
+}
+
+#ifdef CONFIG_NET_POLL_CONTROLLER
+/*
+ * Polling 'interrupt' - used by things like netconsole to send skbs
+ * without having to re-enable interrupts. It's not called while
+ * the interrupt routine is executing.
+ */
+static void ag71xx_netpoll(struct net_device *dev)
+{
+	disable_irq(dev->irq);
+	ag71xx_interrupt(dev->irq, dev);
+	enable_irq(dev->irq);
+}
+#endif
+
+static const struct net_device_ops ag71xx_netdev_ops = {
+	.ndo_open		= ag71xx_open,
+	.ndo_stop		= ag71xx_stop,
+	.ndo_start_xmit		= ag71xx_hard_start_xmit,
+	.ndo_do_ioctl		= ag71xx_do_ioctl,
+	.ndo_tx_timeout		= ag71xx_tx_timeout,
+	.ndo_change_mtu		= eth_change_mtu,
+	.ndo_set_mac_address	= eth_mac_addr,
+	.ndo_validate_addr	= eth_validate_addr,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller	= ag71xx_netpoll,
+#endif
+};
+
+static int __devinit ag71xx_probe(struct platform_device *pdev)
+{
+	struct net_device *dev;
+	struct resource *res;
+	struct ag71xx *ag;
+	struct ag71xx_platform_data *pdata;
+	int err;
+
+	pdata = pdev->dev.platform_data;
+	if (!pdata) {
+		dev_err(&pdev->dev, "no platform data specified\n");
+		err = -ENXIO;
+		goto err_out;
+	}
+
+	if (pdata->mii_bus_dev == NULL) {
+		dev_err(&pdev->dev, "no MII bus device specified\n");
+		err = -EINVAL;
+		goto err_out;
+	}
+
+	dev = alloc_etherdev(sizeof(*ag));
+	if (!dev) {
+		dev_err(&pdev->dev, "alloc_etherdev failed\n");
+		err = -ENOMEM;
+		goto err_out;
+	}
+
+	SET_NETDEV_DEV(dev, &pdev->dev);
+
+	ag = netdev_priv(dev);
+	ag->pdev = pdev;
+	ag->dev = dev;
+	ag->msg_enable = netif_msg_init(ag71xx_msg_level,
+					AG71XX_DEFAULT_MSG_ENABLE);
+	spin_lock_init(&ag->lock);
+
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mac_base");
+	if (!res) {
+		dev_err(&pdev->dev, "no mac_base resource found\n");
+		err = -ENXIO;
+		goto err_out;
+	}
+
+	ag->mac_base = ioremap_nocache(res->start, res->end - res->start + 1);
+	if (!ag->mac_base) {
+		dev_err(&pdev->dev, "unable to ioremap mac_base\n");
+		err = -ENOMEM;
+		goto err_free_dev;
+	}
+
+	dev->irq = platform_get_irq(pdev, 0);
+	err = request_irq(dev->irq, ag71xx_interrupt,
+			  IRQF_DISABLED,
+			  dev->name, dev);
+	if (err) {
+		dev_err(&pdev->dev, "unable to request IRQ %d\n", dev->irq);
+		goto err_unmap_base;
+	}
+
+	dev->base_addr = (unsigned long)ag->mac_base;
+	dev->netdev_ops = &ag71xx_netdev_ops;
+	dev->ethtool_ops = &ag71xx_ethtool_ops;
+
+	INIT_WORK(&ag->restart_work, ag71xx_restart_work_func);
+
+	init_timer(&ag->oom_timer);
+	ag->oom_timer.data = (unsigned long) dev;
+	ag->oom_timer.function = ag71xx_oom_timer_handler;
+
+	ag->tx_ring.size = AG71XX_TX_RING_SIZE_DEFAULT;
+	ag->rx_ring.size = AG71XX_RX_RING_SIZE_DEFAULT;
+
+	ag->stop_desc = dma_alloc_coherent(NULL,
+		sizeof(struct ag71xx_desc), &ag->stop_desc_dma, GFP_KERNEL);
+
+	if (!ag->stop_desc)
+		goto err_free_irq;
+
+	ag->stop_desc->data = 0;
+	ag->stop_desc->ctrl = 0;
+	ag->stop_desc->next = (u32) ag->stop_desc_dma;
+
+	memcpy(dev->dev_addr, pdata->mac_addr, ETH_ALEN);
+
+	netif_napi_add(dev, &ag->napi, ag71xx_poll, AG71XX_NAPI_WEIGHT);
+
+	err = register_netdev(dev);
+	if (err) {
+		dev_err(&pdev->dev, "unable to register net device\n");
+		goto err_free_desc;
+	}
+
+	pr_info("%s: Atheros AG71xx at 0x%08lx, irq %d\n",
+		dev->name, dev->base_addr, dev->irq);
+
+	ag71xx_dump_regs(ag);
+
+	ag71xx_hw_init(ag);
+
+	ag71xx_dump_regs(ag);
+
+	err = ag71xx_phy_connect(ag);
+	if (err)
+		goto err_unregister_netdev;
+
+	err = ag71xx_debugfs_init(ag);
+	if (err)
+		goto err_phy_disconnect;
+
+	platform_set_drvdata(pdev, dev);
+
+	return 0;
+
+err_phy_disconnect:
+	ag71xx_phy_disconnect(ag);
+err_unregister_netdev:
+	unregister_netdev(dev);
+err_free_desc:
+	dma_free_coherent(NULL, sizeof(struct ag71xx_desc), ag->stop_desc,
+			  ag->stop_desc_dma);
+err_free_irq:
+	free_irq(dev->irq, dev);
+err_unmap_base:
+	iounmap(ag->mac_base);
+err_free_dev:
+	kfree(dev);
+err_out:
+	platform_set_drvdata(pdev, NULL);
+	return err;
+}
+
+static int __devexit ag71xx_remove(struct platform_device *pdev)
+{
+	struct net_device *dev = platform_get_drvdata(pdev);
+
+	if (dev) {
+		struct ag71xx *ag = netdev_priv(dev);
+
+		ag71xx_debugfs_exit(ag);
+		ag71xx_phy_disconnect(ag);
+		unregister_netdev(dev);
+		free_irq(dev->irq, dev);
+		iounmap(ag->mac_base);
+		kfree(dev);
+		platform_set_drvdata(pdev, NULL);
+	}
+
+	return 0;
+}
+
+static struct platform_driver ag71xx_driver = {
+	.probe		= ag71xx_probe,
+	.remove		= __exit_p(ag71xx_remove),
+	.driver = {
+		.name	= AG71XX_DRV_NAME,
+	}
+};
+
+static int __init ag71xx_module_init(void)
+{
+	int ret;
+
+	ret = ag71xx_debugfs_root_init();
+	if (ret)
+		goto err_out;
+
+	ret = ag71xx_mdio_driver_init();
+	if (ret)
+		goto err_debugfs_exit;
+
+	ret = platform_driver_register(&ag71xx_driver);
+	if (ret)
+		goto err_mdio_exit;
+
+	return 0;
+
+err_mdio_exit:
+	ag71xx_mdio_driver_exit();
+err_debugfs_exit:
+	ag71xx_debugfs_root_exit();
+err_out:
+	return ret;
+}
+
+static void __exit ag71xx_module_exit(void)
+{
+	platform_driver_unregister(&ag71xx_driver);
+	ag71xx_mdio_driver_exit();
+	ag71xx_debugfs_root_exit();
+}
+
+module_init(ag71xx_module_init);
+module_exit(ag71xx_module_exit);
+
+MODULE_VERSION(AG71XX_DRV_VERSION);
+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
+MODULE_AUTHOR("Imre Kaloz <kaloz@openwrt.org>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:" AG71XX_DRV_NAME);
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c
new file mode 100644
index 0000000000..552c7bfbac
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c
@@ -0,0 +1,246 @@
+/*
+ *  Atheros AR71xx built-in ethernet mac driver
+ *
+ *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  Based on Atheros' AG7100 driver
+ *
+ *  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 "ag71xx.h"
+
+#define AG71XX_MDIO_RETRY	1000
+#define AG71XX_MDIO_DELAY	5
+
+static inline void ag71xx_mdio_wr(struct ag71xx_mdio *am, unsigned reg,
+				  u32 value)
+{
+	void __iomem *r;
+
+	r = am->mdio_base + reg;
+	__raw_writel(value, r);
+
+	/* flush write */
+	(void) __raw_readl(r);
+}
+
+static inline u32 ag71xx_mdio_rr(struct ag71xx_mdio *am, unsigned reg)
+{
+	return __raw_readl(am->mdio_base + reg);
+}
+
+static void ag71xx_mdio_dump_regs(struct ag71xx_mdio *am)
+{
+	DBG("%s: mii_cfg=%08x, mii_cmd=%08x, mii_addr=%08x\n",
+		am->mii_bus->name,
+		ag71xx_mdio_rr(am, AG71XX_REG_MII_CFG),
+		ag71xx_mdio_rr(am, AG71XX_REG_MII_CMD),
+		ag71xx_mdio_rr(am, AG71XX_REG_MII_ADDR));
+	DBG("%s: mii_ctrl=%08x, mii_status=%08x, mii_ind=%08x\n",
+		am->mii_bus->name,
+		ag71xx_mdio_rr(am, AG71XX_REG_MII_CTRL),
+		ag71xx_mdio_rr(am, AG71XX_REG_MII_STATUS),
+		ag71xx_mdio_rr(am, AG71XX_REG_MII_IND));
+}
+
+int ag71xx_mdio_mii_read(struct ag71xx_mdio *am, int addr, int reg)
+{
+	int ret;
+	int i;
+
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_CMD, MII_CMD_WRITE);
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_ADDR,
+			((addr & 0xff) << MII_ADDR_SHIFT) | (reg & 0xff));
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_CMD, MII_CMD_READ);
+
+	i = AG71XX_MDIO_RETRY;
+	while (ag71xx_mdio_rr(am, AG71XX_REG_MII_IND) & MII_IND_BUSY) {
+		if (i-- == 0) {
+			pr_err("%s: mii_read timed out\n", am->mii_bus->name);
+			ret = 0xffff;
+			goto out;
+		}
+		udelay(AG71XX_MDIO_DELAY);
+	}
+
+	ret = ag71xx_mdio_rr(am, AG71XX_REG_MII_STATUS) & 0xffff;
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_CMD, MII_CMD_WRITE);
+
+	DBG("mii_read: addr=%04x, reg=%04x, value=%04x\n", addr, reg, ret);
+
+out:
+	return ret;
+}
+
+void ag71xx_mdio_mii_write(struct ag71xx_mdio *am, int addr, int reg, u16 val)
+{
+	int i;
+
+	DBG("mii_write: addr=%04x, reg=%04x, value=%04x\n", addr, reg, val);
+
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_ADDR,
+			((addr & 0xff) << MII_ADDR_SHIFT) | (reg & 0xff));
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_CTRL, val);
+
+	i = AG71XX_MDIO_RETRY;
+	while (ag71xx_mdio_rr(am, AG71XX_REG_MII_IND) & MII_IND_BUSY) {
+		if (i-- == 0) {
+			pr_err("%s: mii_write timed out\n", am->mii_bus->name);
+			break;
+		}
+		udelay(AG71XX_MDIO_DELAY);
+	}
+}
+
+static int ag71xx_mdio_reset(struct mii_bus *bus)
+{
+	struct ag71xx_mdio *am = bus->priv;
+	u32 t;
+
+	if (am->pdata->is_ar7240)
+		t = MII_CFG_CLK_DIV_6;
+	else
+		t = MII_CFG_CLK_DIV_28;
+
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_CFG, t | MII_CFG_RESET);
+	udelay(100);
+
+	ag71xx_mdio_wr(am, AG71XX_REG_MII_CFG, t);
+	udelay(100);
+
+	return 0;
+}
+
+static int ag71xx_mdio_read(struct mii_bus *bus, int addr, int reg)
+{
+	struct ag71xx_mdio *am = bus->priv;
+
+	if (am->pdata->is_ar7240)
+		return ar7240sw_phy_read(bus, addr, reg);
+	else
+		return ag71xx_mdio_mii_read(am, addr, reg);
+}
+
+static int ag71xx_mdio_write(struct mii_bus *bus, int addr, int reg, u16 val)
+{
+	struct ag71xx_mdio *am = bus->priv;
+
+	if (am->pdata->is_ar7240)
+		ar7240sw_phy_write(bus, addr, reg, val);
+	else
+		ag71xx_mdio_mii_write(am, addr, reg, val);
+	return 0;
+}
+
+static int __devinit ag71xx_mdio_probe(struct platform_device *pdev)
+{
+	struct ag71xx_mdio_platform_data *pdata;
+	struct ag71xx_mdio *am;
+	struct resource *res;
+	int i;
+	int err;
+
+	pdata = pdev->dev.platform_data;
+	if (!pdata) {
+		dev_err(&pdev->dev, "no platform data specified\n");
+		return -EINVAL;
+	}
+
+	am = kzalloc(sizeof(*am), GFP_KERNEL);
+	if (!am) {
+		err = -ENOMEM;
+		goto err_out;
+	}
+
+	am->pdata = pdata;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res) {
+		dev_err(&pdev->dev, "no iomem resource found\n");
+		err = -ENXIO;
+		goto err_out;
+	}
+
+	am->mdio_base = ioremap_nocache(res->start, res->end - res->start + 1);
+	if (!am->mdio_base) {
+		dev_err(&pdev->dev, "unable to ioremap registers\n");
+		err = -ENOMEM;
+		goto err_free_mdio;
+	}
+
+	am->mii_bus = mdiobus_alloc();
+	if (am->mii_bus == NULL) {
+		err = -ENOMEM;
+		goto err_iounmap;
+	}
+
+	am->mii_bus->name = "ag71xx_mdio";
+	am->mii_bus->read = ag71xx_mdio_read;
+	am->mii_bus->write = ag71xx_mdio_write;
+	am->mii_bus->reset = ag71xx_mdio_reset;
+	am->mii_bus->irq = am->mii_irq;
+	am->mii_bus->priv = am;
+	am->mii_bus->parent = &pdev->dev;
+	snprintf(am->mii_bus->id, MII_BUS_ID_SIZE, "%s", dev_name(&pdev->dev));
+	am->mii_bus->phy_mask = pdata->phy_mask;
+
+	for (i = 0; i < PHY_MAX_ADDR; i++)
+		am->mii_irq[i] = PHY_POLL;
+
+	ag71xx_mdio_wr(am, AG71XX_REG_MAC_CFG1, 0);
+
+	err = mdiobus_register(am->mii_bus);
+	if (err)
+		goto err_free_bus;
+
+	ag71xx_mdio_dump_regs(am);
+
+	platform_set_drvdata(pdev, am);
+	return 0;
+
+err_free_bus:
+	mdiobus_free(am->mii_bus);
+err_iounmap:
+	iounmap(am->mdio_base);
+err_free_mdio:
+	kfree(am);
+err_out:
+	return err;
+}
+
+static int __devexit ag71xx_mdio_remove(struct platform_device *pdev)
+{
+	struct ag71xx_mdio *am = platform_get_drvdata(pdev);
+
+	if (am) {
+		mdiobus_unregister(am->mii_bus);
+		mdiobus_free(am->mii_bus);
+		iounmap(am->mdio_base);
+		kfree(am);
+		platform_set_drvdata(pdev, NULL);
+	}
+
+	return 0;
+}
+
+static struct platform_driver ag71xx_mdio_driver = {
+	.probe		= ag71xx_mdio_probe,
+	.remove		= __exit_p(ag71xx_mdio_remove),
+	.driver = {
+		.name	= "ag71xx-mdio",
+	}
+};
+
+int __init ag71xx_mdio_driver_init(void)
+{
+	return platform_driver_register(&ag71xx_mdio_driver);
+}
+
+void ag71xx_mdio_driver_exit(void)
+{
+	platform_driver_unregister(&ag71xx_mdio_driver);
+}
diff --git a/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_phy.c b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_phy.c
new file mode 100644
index 0000000000..ebdbc5b9ac
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/drivers/net/ethernet/atheros/ag71xx/ag71xx_phy.c
@@ -0,0 +1,235 @@
+/*
+ *  Atheros AR71xx built-in ethernet mac driver
+ *
+ *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  Based on Atheros' AG7100 driver
+ *
+ *  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 "ag71xx.h"
+
+static void ag71xx_phy_link_adjust(struct net_device *dev)
+{
+	struct ag71xx *ag = netdev_priv(dev);
+	struct phy_device *phydev = ag->phy_dev;
+	unsigned long flags;
+	int status_change = 0;
+
+	spin_lock_irqsave(&ag->lock, flags);
+
+	if (phydev->link) {
+		if (ag->duplex != phydev->duplex
+		    || ag->speed != phydev->speed) {
+			status_change = 1;
+		}
+	}
+
+	if (phydev->link != ag->link)
+		status_change = 1;
+
+	ag->link = phydev->link;
+	ag->duplex = phydev->duplex;
+	ag->speed = phydev->speed;
+
+	if (status_change)
+		ag71xx_link_adjust(ag);
+
+	spin_unlock_irqrestore(&ag->lock, flags);
+}
+
+void ag71xx_phy_start(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+
+	if (ag->phy_dev) {
+		phy_start(ag->phy_dev);
+	} else if (pdata->switch_data) {
+		ag71xx_ar7240_start(ag);
+	} else {
+		ag->link = 1;
+		ag71xx_link_adjust(ag);
+	}
+}
+
+void ag71xx_phy_stop(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	unsigned long flags;
+
+	if (ag->phy_dev)
+		phy_stop(ag->phy_dev);
+	else if (pdata->switch_data)
+		ag71xx_ar7240_stop(ag);
+
+	spin_lock_irqsave(&ag->lock, flags);
+	if (ag->link) {
+		ag->link = 0;
+		ag71xx_link_adjust(ag);
+	}
+	spin_unlock_irqrestore(&ag->lock, flags);
+}
+
+static int ag71xx_phy_connect_fixed(struct ag71xx *ag)
+{
+	struct net_device *dev = ag->dev;
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	int ret = 0;
+
+	/* use fixed settings */
+	switch (pdata->speed) {
+	case SPEED_10:
+	case SPEED_100:
+	case SPEED_1000:
+		break;
+	default:
+		netdev_err(dev, "invalid speed specified\n");
+		ret = -EINVAL;
+		break;
+	}
+
+	netdev_dbg(dev, "using fixed link parameters\n");
+
+	ag->duplex = pdata->duplex;
+	ag->speed = pdata->speed;
+
+	return ret;
+}
+
+static int ag71xx_phy_connect_multi(struct ag71xx *ag)
+{
+	struct net_device *dev = ag->dev;
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+	struct phy_device *phydev = NULL;
+	int phy_addr;
+	int ret = 0;
+
+	for (phy_addr = 0; phy_addr < PHY_MAX_ADDR; phy_addr++) {
+		if (!(pdata->phy_mask & (1 << phy_addr)))
+			continue;
+
+		if (ag->mii_bus->phy_map[phy_addr] == NULL)
+			continue;
+
+		DBG("%s: PHY found at %s, uid=%08x\n",
+			dev->name,
+			dev_name(&ag->mii_bus->phy_map[phy_addr]->dev),
+			ag->mii_bus->phy_map[phy_addr]->phy_id);
+
+		if (phydev == NULL)
+			phydev = ag->mii_bus->phy_map[phy_addr];
+	}
+
+	if (!phydev) {
+		netdev_err(dev, "no PHY found with phy_mask=%08x\n",
+			   pdata->phy_mask);
+		return -ENODEV;
+	}
+
+	ag->phy_dev = phy_connect(dev, dev_name(&phydev->dev),
+				  &ag71xx_phy_link_adjust, 0,
+				  pdata->phy_if_mode);
+
+	if (IS_ERR(ag->phy_dev)) {
+		netdev_err(dev, "could not connect to PHY at %s\n",
+			   dev_name(&phydev->dev));
+		return PTR_ERR(ag->phy_dev);
+	}
+
+	/* mask with MAC supported features */
+	if (pdata->has_gbit)
+		phydev->supported &= PHY_GBIT_FEATURES;
+	else
+		phydev->supported &= PHY_BASIC_FEATURES;
+
+	phydev->advertising = phydev->supported;
+
+	netdev_info(dev, "connected to PHY at %s [uid=%08x, driver=%s]\n",
+		    dev_name(&phydev->dev), phydev->phy_id, phydev->drv->name);
+
+	ag->link = 0;
+	ag->speed = 0;
+	ag->duplex = -1;
+
+	return ret;
+}
+
+static int dev_is_class(struct device *dev, void *class)
+{
+	if (dev->class != NULL && !strcmp(dev->class->name, class))
+		return 1;
+
+	return 0;
+}
+
+static struct device *dev_find_class(struct device *parent, char *class)
+{
+	if (dev_is_class(parent, class)) {
+		get_device(parent);
+		return parent;
+	}
+
+	return device_find_child(parent, class, dev_is_class);
+}
+
+static struct mii_bus *dev_to_mii_bus(struct device *dev)
+{
+	struct device *d;
+
+	d = dev_find_class(dev, "mdio_bus");
+	if (d != NULL) {
+		struct mii_bus *bus;
+
+		bus = to_mii_bus(d);
+		put_device(d);
+
+		return bus;
+	}
+
+	return NULL;
+}
+
+int __devinit ag71xx_phy_connect(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+
+	if (pdata->mii_bus_dev == NULL ||
+	    pdata->mii_bus_dev->bus == NULL )
+		return ag71xx_phy_connect_fixed(ag);
+
+	ag->mii_bus = dev_to_mii_bus(pdata->mii_bus_dev);
+	if (ag->mii_bus == NULL) {
+		netdev_err(ag->dev, "unable to find MII bus on device '%s'\n",
+			   dev_name(pdata->mii_bus_dev));
+		return -ENODEV;
+	}
+
+	/* Reset the mdio bus explicitly */
+	if (ag->mii_bus->reset) {
+		mutex_lock(&ag->mii_bus->mdio_lock);
+		ag->mii_bus->reset(ag->mii_bus);
+		mutex_unlock(&ag->mii_bus->mdio_lock);
+	}
+
+	if (pdata->switch_data)
+		return ag71xx_ar7240_init(ag);
+
+	if (pdata->phy_mask)
+		return ag71xx_phy_connect_multi(ag);
+
+	return ag71xx_phy_connect_fixed(ag);
+}
+
+void ag71xx_phy_disconnect(struct ag71xx *ag)
+{
+	struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
+
+	if (pdata->switch_data)
+		ag71xx_ar7240_cleanup(ag);
+	else if (ag->phy_dev)
+		phy_disconnect(ag->phy_dev);
+}
diff --git a/target/linux/ar71xx/patches-3.2/001-MIPS-ath79-Change-number-of-available-IRQs.patch b/target/linux/ar71xx/patches-3.2/001-MIPS-ath79-Change-number-of-available-IRQs.patch
new file mode 100644
index 0000000000..1313eea8fd
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/001-MIPS-ath79-Change-number-of-available-IRQs.patch
@@ -0,0 +1,32 @@
+From 781c5ae32a2e8aede2e1756dfbea1abb3cf09ffc Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 5 Jun 2011 23:38:44 +0200
+Subject: [PATCH 01/27] MIPS: ath79: Change number of available IRQs
+
+The status register of the miscellaneous interrupt controller is 32 bits
+wide, but the actual value of NR_IRQS covers only 8 of them. Change
+NR_IRQS in order to make all of those interrupt lines usable.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/2441/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/include/asm/mach-ath79/irq.h |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+--- a/arch/mips/include/asm/mach-ath79/irq.h
++++ b/arch/mips/include/asm/mach-ath79/irq.h
+@@ -10,10 +10,10 @@
+ #define __ASM_MACH_ATH79_IRQ_H
+ 
+ #define MIPS_CPU_IRQ_BASE	0
+-#define NR_IRQS			16
++#define NR_IRQS			40
+ 
+ #define ATH79_MISC_IRQ_BASE	8
+-#define ATH79_MISC_IRQ_COUNT	8
++#define ATH79_MISC_IRQ_COUNT	32
+ 
+ #define ATH79_CPU_IRQ_IP2	(MIPS_CPU_IRQ_BASE + 2)
+ #define ATH79_CPU_IRQ_USB	(MIPS_CPU_IRQ_BASE + 3)
diff --git a/target/linux/ar71xx/patches-3.2/002-MIPS-ath79-Handle-more-MISC-IRQs.patch b/target/linux/ar71xx/patches-3.2/002-MIPS-ath79-Handle-more-MISC-IRQs.patch
new file mode 100644
index 0000000000..9397230d68
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/002-MIPS-ath79-Handle-more-MISC-IRQs.patch
@@ -0,0 +1,72 @@
+From 9951cfc88b5d818391bebc7a56b678942b89721e Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 5 Jun 2011 23:38:45 +0200
+Subject: [PATCH 02/27] MIPS: ath79: Handle more MISC IRQs
+
+The AR724X SoCs have more IRQ sources hooked into the MISC IRQ controller.
+The patch adds support for them.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/2440/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/irq.c                          |   12 ++++++++++++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    4 ++++
+ arch/mips/include/asm/mach-ath79/irq.h         |    4 ++++
+ 3 files changed, 20 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/irq.c
++++ b/arch/mips/ath79/irq.c
+@@ -46,6 +46,15 @@ static void ath79_misc_irq_handler(unsig
+ 	else if (pending & MISC_INT_TIMER)
+ 		generic_handle_irq(ATH79_MISC_IRQ_TIMER);
+ 
++	else if (pending & MISC_INT_TIMER2)
++		generic_handle_irq(ATH79_MISC_IRQ_TIMER2);
++
++	else if (pending & MISC_INT_TIMER3)
++		generic_handle_irq(ATH79_MISC_IRQ_TIMER3);
++
++	else if (pending & MISC_INT_TIMER4)
++		generic_handle_irq(ATH79_MISC_IRQ_TIMER4);
++
+ 	else if (pending & MISC_INT_OHCI)
+ 		generic_handle_irq(ATH79_MISC_IRQ_OHCI);
+ 
+@@ -58,6 +67,9 @@ static void ath79_misc_irq_handler(unsig
+ 	else if (pending & MISC_INT_WDOG)
+ 		generic_handle_irq(ATH79_MISC_IRQ_WDOG);
+ 
++	else if (pending & MISC_INT_ETHSW)
++		generic_handle_irq(ATH79_MISC_IRQ_ETHSW);
++
+ 	else
+ 		spurious_interrupt();
+ }
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -130,6 +130,10 @@
+ 
+ #define AR724X_RESET_REG_RESET_MODULE		0x1c
+ 
++#define MISC_INT_ETHSW			BIT(12)
++#define MISC_INT_TIMER4			BIT(10)
++#define MISC_INT_TIMER3			BIT(9)
++#define MISC_INT_TIMER2			BIT(8)
+ #define MISC_INT_DMA			BIT(7)
+ #define MISC_INT_OHCI			BIT(6)
+ #define MISC_INT_PERFC			BIT(5)
+--- a/arch/mips/include/asm/mach-ath79/irq.h
++++ b/arch/mips/include/asm/mach-ath79/irq.h
+@@ -30,6 +30,10 @@
+ #define ATH79_MISC_IRQ_PERFC	(ATH79_MISC_IRQ_BASE + 5)
+ #define ATH79_MISC_IRQ_OHCI	(ATH79_MISC_IRQ_BASE + 6)
+ #define ATH79_MISC_IRQ_DMA	(ATH79_MISC_IRQ_BASE + 7)
++#define ATH79_MISC_IRQ_TIMER2	(ATH79_MISC_IRQ_BASE + 8)
++#define ATH79_MISC_IRQ_TIMER3	(ATH79_MISC_IRQ_BASE + 9)
++#define ATH79_MISC_IRQ_TIMER4	(ATH79_MISC_IRQ_BASE + 10)
++#define ATH79_MISC_IRQ_ETHSW	(ATH79_MISC_IRQ_BASE + 12)
+ 
+ #include_next <irq.h>
+ 
diff --git a/target/linux/ar71xx/patches-3.2/003-MIPS-ath79-add-common-USB-Host-Controller-device.patch b/target/linux/ar71xx/patches-3.2/003-MIPS-ath79-add-common-USB-Host-Controller-device.patch
new file mode 100644
index 0000000000..dbfb80c69b
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/003-MIPS-ath79-add-common-USB-Host-Controller-device.patch
@@ -0,0 +1,375 @@
+From cb888b2552199ace429731b772d5257c598d53df Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 5 Jun 2011 23:38:46 +0200
+Subject: [PATCH 03/27] MIPS: ath79: add common USB Host Controller device
+
+Add common platform_device and helper code to make the registration of
+the built-in USB controllers easier on the board which are using them.
+Also register the USB controller on the AP81 and PB44 boards.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/2442/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/Kconfig                        |    5 +
+ arch/mips/ath79/Makefile                       |    1 +
+ arch/mips/ath79/dev-usb.c                      |  178 ++++++++++++++++++++++++
+ arch/mips/ath79/dev-usb.h                      |   17 +++
+ arch/mips/ath79/mach-ap81.c                    |    2 +
+ arch/mips/ath79/mach-pb44.c                    |    2 +
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |   32 ++++-
+ 7 files changed, 236 insertions(+), 1 deletions(-)
+ create mode 100644 arch/mips/ath79/dev-usb.c
+ create mode 100644 arch/mips/ath79/dev-usb.h
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -9,6 +9,7 @@ config ATH79_MACH_AP81
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+ 	select ATH79_DEV_SPI
++	select ATH79_DEV_USB
+ 	help
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros AP81 reference board.
+@@ -19,6 +20,7 @@ config ATH79_MACH_PB44
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+ 	select ATH79_DEV_SPI
++	select ATH79_DEV_USB
+ 	help
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros PB44 reference board.
+@@ -52,4 +54,7 @@ config ATH79_DEV_LEDS_GPIO
+ config ATH79_DEV_SPI
+ 	def_bool n
+ 
++config ATH79_DEV_USB
++	def_bool n
++
+ endif
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -20,6 +20,7 @@ obj-$(CONFIG_ATH79_DEV_AR913X_WMAC)	+= d
+ obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS)	+= dev-gpio-buttons.o
+ obj-$(CONFIG_ATH79_DEV_LEDS_GPIO)	+= dev-leds-gpio.o
+ obj-$(CONFIG_ATH79_DEV_SPI)		+= dev-spi.o
++obj-$(CONFIG_ATH79_DEV_USB)		+= dev-usb.o
+ 
+ #
+ # Machines
+--- /dev/null
++++ b/arch/mips/ath79/dev-usb.c
+@@ -0,0 +1,178 @@
++/*
++ *  Atheros AR7XXX/AR9XXX USB Host Controller device
++ *
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
++ *
++ *  Parts of this file are based on Atheros' 2.6.15 BSP
++ *
++ *  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/kernel.h>
++#include <linux/init.h>
++#include <linux/delay.h>
++#include <linux/irq.h>
++#include <linux/dma-mapping.h>
++#include <linux/platform_device.h>
++
++#include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/ar71xx_regs.h>
++#include "common.h"
++#include "dev-usb.h"
++
++static struct resource ath79_ohci_resources[] = {
++	[0] = {
++		/* .start and .end fields are filled dynamically */
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= ATH79_MISC_IRQ_OHCI,
++		.end	= ATH79_MISC_IRQ_OHCI,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static u64 ath79_ohci_dmamask = DMA_BIT_MASK(32);
++static struct platform_device ath79_ohci_device = {
++	.name		= "ath79-ohci",
++	.id		= -1,
++	.resource	= ath79_ohci_resources,
++	.num_resources	= ARRAY_SIZE(ath79_ohci_resources),
++	.dev = {
++		.dma_mask		= &ath79_ohci_dmamask,
++		.coherent_dma_mask	= DMA_BIT_MASK(32),
++	},
++};
++
++static struct resource ath79_ehci_resources[] = {
++	[0] = {
++		/* .start and .end fields are filled dynamically */
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= ATH79_CPU_IRQ_USB,
++		.end	= ATH79_CPU_IRQ_USB,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static u64 ath79_ehci_dmamask = DMA_BIT_MASK(32);
++static struct platform_device ath79_ehci_device = {
++	.name		= "ath79-ehci",
++	.id		= -1,
++	.resource	= ath79_ehci_resources,
++	.num_resources	= ARRAY_SIZE(ath79_ehci_resources),
++	.dev = {
++		.dma_mask		= &ath79_ehci_dmamask,
++		.coherent_dma_mask	= DMA_BIT_MASK(32),
++	},
++};
++
++#define AR71XX_USB_RESET_MASK	(AR71XX_RESET_USB_HOST | \
++				 AR71XX_RESET_USB_PHY | \
++				 AR71XX_RESET_USB_OHCI_DLL)
++
++static void __init ath79_usb_setup(void)
++{
++	void __iomem *usb_ctrl_base;
++
++	ath79_device_reset_set(AR71XX_USB_RESET_MASK);
++	mdelay(1000);
++	ath79_device_reset_clear(AR71XX_USB_RESET_MASK);
++
++	usb_ctrl_base = ioremap(AR71XX_USB_CTRL_BASE, AR71XX_USB_CTRL_SIZE);
++
++	/* Turning on the Buff and Desc swap bits */
++	__raw_writel(0xf0000, usb_ctrl_base + AR71XX_USB_CTRL_REG_CONFIG);
++
++	/* WAR for HW bug. Here it adjusts the duration between two SOFS */
++	__raw_writel(0x20c00, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ);
++
++	iounmap(usb_ctrl_base);
++
++	mdelay(900);
++
++	ath79_ohci_resources[0].start = AR71XX_OHCI_BASE;
++	ath79_ohci_resources[0].end = AR71XX_OHCI_BASE + AR71XX_OHCI_SIZE - 1;
++	platform_device_register(&ath79_ohci_device);
++
++	ath79_ehci_resources[0].start = AR71XX_EHCI_BASE;
++	ath79_ehci_resources[0].end = AR71XX_EHCI_BASE + AR71XX_EHCI_SIZE - 1;
++	ath79_ehci_device.name = "ar71xx-ehci";
++	platform_device_register(&ath79_ehci_device);
++}
++
++static void __init ar7240_usb_setup(void)
++{
++	void __iomem *usb_ctrl_base;
++
++	ath79_device_reset_clear(AR7240_RESET_OHCI_DLL);
++	ath79_device_reset_set(AR7240_RESET_USB_HOST);
++
++	mdelay(1000);
++
++	ath79_device_reset_set(AR7240_RESET_OHCI_DLL);
++	ath79_device_reset_clear(AR7240_RESET_USB_HOST);
++
++	usb_ctrl_base = ioremap(AR7240_USB_CTRL_BASE, AR7240_USB_CTRL_SIZE);
++
++	/* WAR for HW bug. Here it adjusts the duration between two SOFS */
++	__raw_writel(0x3, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ);
++
++	iounmap(usb_ctrl_base);
++
++	ath79_ohci_resources[0].start = AR7240_OHCI_BASE;
++	ath79_ohci_resources[0].end = AR7240_OHCI_BASE + AR7240_OHCI_SIZE - 1;
++	platform_device_register(&ath79_ohci_device);
++}
++
++static void __init ar724x_usb_setup(void)
++{
++	ath79_device_reset_set(AR724X_RESET_USBSUS_OVERRIDE);
++	mdelay(10);
++
++	ath79_device_reset_clear(AR724X_RESET_USB_HOST);
++	mdelay(10);
++
++	ath79_device_reset_clear(AR724X_RESET_USB_PHY);
++	mdelay(10);
++
++	ath79_ehci_resources[0].start = AR724X_EHCI_BASE;
++	ath79_ehci_resources[0].end = AR724X_EHCI_BASE + AR724X_EHCI_SIZE - 1;
++	ath79_ehci_device.name = "ar724x-ehci";
++	platform_device_register(&ath79_ehci_device);
++}
++
++static void __init ar913x_usb_setup(void)
++{
++	ath79_device_reset_set(AR913X_RESET_USBSUS_OVERRIDE);
++	mdelay(10);
++
++	ath79_device_reset_clear(AR913X_RESET_USB_HOST);
++	mdelay(10);
++
++	ath79_device_reset_clear(AR913X_RESET_USB_PHY);
++	mdelay(10);
++
++	ath79_ehci_resources[0].start = AR913X_EHCI_BASE;
++	ath79_ehci_resources[0].end = AR913X_EHCI_BASE + AR913X_EHCI_SIZE - 1;
++	ath79_ehci_device.name = "ar913x-ehci";
++	platform_device_register(&ath79_ehci_device);
++}
++
++void __init ath79_register_usb(void)
++{
++	if (soc_is_ar71xx())
++		ath79_usb_setup();
++	else if (soc_is_ar7240())
++		ar7240_usb_setup();
++	else if (soc_is_ar7241() || soc_is_ar7242())
++		ar724x_usb_setup();
++	else if (soc_is_ar913x())
++		ar913x_usb_setup();
++	else
++		BUG();
++}
+--- /dev/null
++++ b/arch/mips/ath79/dev-usb.h
+@@ -0,0 +1,17 @@
++/*
++ *  Atheros AR71XX/AR724X/AR913X USB Host Controller support
++ *
++ *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 _ATH79_DEV_USB_H
++#define _ATH79_DEV_USB_H
++
++void ath79_register_usb(void);
++
++#endif /* _ATH79_DEV_USB_H */
+--- a/arch/mips/ath79/mach-ap81.c
++++ b/arch/mips/ath79/mach-ap81.c
+@@ -14,6 +14,7 @@
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
++#include "dev-usb.h"
+ 
+ #define AP81_GPIO_LED_STATUS	1
+ #define AP81_GPIO_LED_AOSS	3
+@@ -92,6 +93,7 @@ static void __init ap81_setup(void)
+ 	ath79_register_spi(&ap81_spi_data, ap81_spi_info,
+ 			   ARRAY_SIZE(ap81_spi_info));
+ 	ath79_register_ar913x_wmac(cal_data);
++	ath79_register_usb();
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_AP81, "AP81", "Atheros AP81 reference board",
+--- a/arch/mips/ath79/mach-pb44.c
++++ b/arch/mips/ath79/mach-pb44.c
+@@ -18,6 +18,7 @@
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
++#include "dev-usb.h"
+ 
+ #define PB44_GPIO_I2C_SCL	0
+ #define PB44_GPIO_I2C_SDA	1
+@@ -112,6 +113,7 @@ static void __init pb44_init(void)
+ 					pb44_gpio_keys);
+ 	ath79_register_spi(&pb44_spi_data, pb44_spi_info,
+ 			   ARRAY_SIZE(pb44_spi_info));
++	ath79_register_usb();
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_PB44, "PB44", "Atheros PB44 reference board",
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -20,6 +20,10 @@
+ #include <linux/bitops.h>
+ 
+ #define AR71XX_APB_BASE		0x18000000
++#define AR71XX_EHCI_BASE	0x1b000000
++#define AR71XX_EHCI_SIZE	0x1000
++#define AR71XX_OHCI_BASE	0x1c000000
++#define AR71XX_OHCI_SIZE	0x1000
+ #define AR71XX_SPI_BASE		0x1f000000
+ #define AR71XX_SPI_SIZE		0x01000000
+ 
+@@ -27,6 +31,8 @@
+ #define AR71XX_DDR_CTRL_SIZE	0x100
+ #define AR71XX_UART_BASE	(AR71XX_APB_BASE + 0x00020000)
+ #define AR71XX_UART_SIZE	0x100
++#define AR71XX_USB_CTRL_BASE	(AR71XX_APB_BASE + 0x00030000)
++#define AR71XX_USB_CTRL_SIZE	0x100
+ #define AR71XX_GPIO_BASE        (AR71XX_APB_BASE + 0x00040000)
+ #define AR71XX_GPIO_SIZE        0x100
+ #define AR71XX_PLL_BASE		(AR71XX_APB_BASE + 0x00050000)
+@@ -34,6 +40,16 @@
+ #define AR71XX_RESET_BASE	(AR71XX_APB_BASE + 0x00060000)
+ #define AR71XX_RESET_SIZE	0x100
+ 
++#define AR7240_USB_CTRL_BASE	(AR71XX_APB_BASE + 0x00030000)
++#define AR7240_USB_CTRL_SIZE	0x100
++#define AR7240_OHCI_BASE	0x1b000000
++#define AR7240_OHCI_SIZE	0x1000
++
++#define AR724X_EHCI_BASE	0x1b000000
++#define AR724X_EHCI_SIZE	0x1000
++
++#define AR913X_EHCI_BASE	0x1b000000
++#define AR913X_EHCI_SIZE	0x1000
+ #define AR913X_WMAC_BASE	(AR71XX_APB_BASE + 0x000C0000)
+ #define AR913X_WMAC_SIZE	0x30000
+ 
+@@ -105,6 +121,12 @@
+ #define AR913X_AHB_DIV_MASK		0x1
+ 
+ /*
++ * USB_CONFIG block
++ */
++#define AR71XX_USB_CTRL_REG_FLADJ	0x00
++#define AR71XX_USB_CTRL_REG_CONFIG	0x04
++
++/*
+  * RESET block
+  */
+ #define AR71XX_RESET_REG_TIMER			0x00
+@@ -162,14 +184,22 @@
+ #define AR71XX_RESET_PCI_BUS		BIT(1)
+ #define AR71XX_RESET_PCI_CORE		BIT(0)
+ 
++#define AR7240_RESET_USB_HOST		BIT(5)
++#define AR7240_RESET_OHCI_DLL		BIT(3)
++
+ #define AR724X_RESET_GE1_MDIO		BIT(23)
+ #define AR724X_RESET_GE0_MDIO		BIT(22)
+ #define AR724X_RESET_PCIE_PHY_SERIAL	BIT(10)
+ #define AR724X_RESET_PCIE_PHY		BIT(7)
+ #define AR724X_RESET_PCIE		BIT(6)
+-#define AR724X_RESET_OHCI_DLL		BIT(3)
++#define AR724X_RESET_USB_HOST		BIT(5)
++#define AR724X_RESET_USB_PHY		BIT(4)
++#define AR724X_RESET_USBSUS_OVERRIDE	BIT(3)
+ 
+ #define AR913X_RESET_AMBA2WMAC		BIT(22)
++#define AR913X_RESET_USBSUS_OVERRIDE	BIT(10)
++#define AR913X_RESET_USB_HOST		BIT(5)
++#define AR913X_RESET_USB_PHY		BIT(4)
+ 
+ #define REV_ID_MAJOR_MASK		0xfff0
+ #define REV_ID_MAJOR_AR71XX		0x00a0
diff --git a/target/linux/ar71xx/patches-3.2/004-MIPS-ath79-Remove-superfluous-parentheses.patch b/target/linux/ar71xx/patches-3.2/004-MIPS-ath79-Remove-superfluous-parentheses.patch
new file mode 100644
index 0000000000..e17d06a3e5
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/004-MIPS-ath79-Remove-superfluous-parentheses.patch
@@ -0,0 +1,40 @@
+From 44f70a7cd3c0a8481877174a0f12b013c5667933 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:01 +0200
+Subject: [PATCH 04/27] MIPS: ath79: Remove superfluous parentheses
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2519/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/setup.c |    6 +++---
+ 1 files changed, 3 insertions(+), 3 deletions(-)
+
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -101,19 +101,19 @@ static void __init ath79_detect_sys_type
+ 	case REV_ID_MAJOR_AR7240:
+ 		ath79_soc = ATH79_SOC_AR7240;
+ 		chip = "7240";
+-		rev = (id & AR724X_REV_ID_REVISION_MASK);
++		rev = id & AR724X_REV_ID_REVISION_MASK;
+ 		break;
+ 
+ 	case REV_ID_MAJOR_AR7241:
+ 		ath79_soc = ATH79_SOC_AR7241;
+ 		chip = "7241";
+-		rev = (id & AR724X_REV_ID_REVISION_MASK);
++		rev = id & AR724X_REV_ID_REVISION_MASK;
+ 		break;
+ 
+ 	case REV_ID_MAJOR_AR7242:
+ 		ath79_soc = ATH79_SOC_AR7242;
+ 		chip = "7242";
+-		rev = (id & AR724X_REV_ID_REVISION_MASK);
++		rev = id & AR724X_REV_ID_REVISION_MASK;
+ 		break;
+ 
+ 	case REV_ID_MAJOR_AR913X:
diff --git a/target/linux/ar71xx/patches-3.2/005-MIPS-ath79-add-revision-id-for-the-AR933X-SoCs.patch b/target/linux/ar71xx/patches-3.2/005-MIPS-ath79-add-revision-id-for-the-AR933X-SoCs.patch
new file mode 100644
index 0000000000..ddb8589c82
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/005-MIPS-ath79-add-revision-id-for-the-AR933X-SoCs.patch
@@ -0,0 +1,71 @@
+From a6b04a056cd63e9241b94bc5dcc8847fa4cb1d34 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Thu, 23 Jun 2011 18:13:14 +0200
+Subject: [PATCH 05/27] MIPS: ath79: add revision id for the AR933X SoCs
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2538/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/setup.c                        |   12 ++++++++++++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    4 ++++
+ arch/mips/include/asm/mach-ath79/ath79.h       |    4 +++-
+ 3 files changed, 19 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -116,6 +116,18 @@ static void __init ath79_detect_sys_type
+ 		rev = id & AR724X_REV_ID_REVISION_MASK;
+ 		break;
+ 
++	case REV_ID_MAJOR_AR9330:
++		ath79_soc = ATH79_SOC_AR9330;
++		chip = "9330";
++		rev = id & AR933X_REV_ID_REVISION_MASK;
++		break;
++
++	case REV_ID_MAJOR_AR9331:
++		ath79_soc = ATH79_SOC_AR9331;
++		chip = "9331";
++		rev = id & AR933X_REV_ID_REVISION_MASK;
++		break;
++
+ 	case REV_ID_MAJOR_AR913X:
+ 		minor = id & AR913X_REV_ID_MINOR_MASK;
+ 		rev = id >> AR913X_REV_ID_REVISION_SHIFT;
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -207,6 +207,8 @@
+ #define REV_ID_MAJOR_AR7240		0x00c0
+ #define REV_ID_MAJOR_AR7241		0x0100
+ #define REV_ID_MAJOR_AR7242		0x1100
++#define REV_ID_MAJOR_AR9330		0x0110
++#define REV_ID_MAJOR_AR9331		0x1110
+ 
+ #define AR71XX_REV_ID_MINOR_MASK	0x3
+ #define AR71XX_REV_ID_MINOR_AR7130	0x0
+@@ -221,6 +223,8 @@
+ #define AR913X_REV_ID_REVISION_MASK	0x3
+ #define AR913X_REV_ID_REVISION_SHIFT	2
+ 
++#define AR933X_REV_ID_REVISION_MASK	0x3
++
+ #define AR724X_REV_ID_REVISION_MASK	0x3
+ 
+ /*
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -26,7 +26,9 @@ enum ath79_soc_type {
+ 	ATH79_SOC_AR7241,
+ 	ATH79_SOC_AR7242,
+ 	ATH79_SOC_AR9130,
+-	ATH79_SOC_AR9132
++	ATH79_SOC_AR9132,
++	ATH79_SOC_AR9330,
++	ATH79_SOC_AR9331,
+ };
+ 
+ extern enum ath79_soc_type ath79_soc;
diff --git a/target/linux/ar71xx/patches-3.2/006-MIPS-ath79-Add-early-printk-support-for-the-AR933X-S.patch b/target/linux/ar71xx/patches-3.2/006-MIPS-ath79-Add-early-printk-support-for-the-AR933X-S.patch
new file mode 100644
index 0000000000..557700899d
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/006-MIPS-ath79-Add-early-printk-support-for-the-AR933X-S.patch
@@ -0,0 +1,208 @@
+From 84ead7964e423c37a73da30a1a2c4c486f74242d Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:03 +0200
+Subject: [PATCH 06/27] MIPS: ath79: Add early printk support for the AR933X SoCs
+
+The AR933X SoCs are using a different UART, thus require
+different code for early printk support.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2521/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/early_printk.c                 |   76 +++++++++++++++++++++---
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    3 +
+ arch/mips/include/asm/mach-ath79/ar933x_uart.h |   67 +++++++++++++++++++++
+ 3 files changed, 137 insertions(+), 9 deletions(-)
+ create mode 100644 arch/mips/include/asm/mach-ath79/ar933x_uart.h
+
+--- a/arch/mips/ath79/early_printk.c
++++ b/arch/mips/ath79/early_printk.c
+@@ -1,7 +1,7 @@
+ /*
+- *  Atheros AR71XX/AR724X/AR913X SoC early printk support
++ *  Atheros AR7XXX/AR9XXX SoC early printk support
+  *
+- *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
+  *  This program is free software; you can redistribute it and/or modify it
+@@ -10,27 +10,85 @@
+  */
+ 
+ #include <linux/io.h>
++#include <linux/errno.h>
+ #include <linux/serial_reg.h>
+ #include <asm/addrspace.h>
+ 
++#include <asm/mach-ath79/ath79.h>
+ #include <asm/mach-ath79/ar71xx_regs.h>
++#include <asm/mach-ath79/ar933x_uart.h>
+ 
+-static inline void prom_wait_thre(void __iomem *base)
++static void (*_prom_putchar) (unsigned char);
++
++static inline void prom_putchar_wait(void __iomem *reg, u32 mask, u32 val)
+ {
+-	u32 lsr;
++	u32 t;
+ 
+ 	do {
+-		lsr = __raw_readl(base + UART_LSR * 4);
+-		if (lsr & UART_LSR_THRE)
++		t = __raw_readl(reg);
++		if ((t & mask) == val)
+ 			break;
+ 	} while (1);
+ }
+ 
+-void prom_putchar(unsigned char ch)
++static void prom_putchar_ar71xx(unsigned char ch)
+ {
+ 	void __iomem *base = (void __iomem *)(KSEG1ADDR(AR71XX_UART_BASE));
+ 
+-	prom_wait_thre(base);
++	prom_putchar_wait(base + UART_LSR * 4, UART_LSR_THRE, UART_LSR_THRE);
+ 	__raw_writel(ch, base + UART_TX * 4);
+-	prom_wait_thre(base);
++	prom_putchar_wait(base + UART_LSR * 4, UART_LSR_THRE, UART_LSR_THRE);
++}
++
++static void prom_putchar_ar933x(unsigned char ch)
++{
++	void __iomem *base = (void __iomem *)(KSEG1ADDR(AR933X_UART_BASE));
++
++	prom_putchar_wait(base + AR933X_UART_DATA_REG, AR933X_UART_DATA_TX_CSR,
++			  AR933X_UART_DATA_TX_CSR);
++	__raw_writel(AR933X_UART_DATA_TX_CSR | ch, base + AR933X_UART_DATA_REG);
++	prom_putchar_wait(base + AR933X_UART_DATA_REG, AR933X_UART_DATA_TX_CSR,
++			  AR933X_UART_DATA_TX_CSR);
++}
++
++static void prom_putchar_dummy(unsigned char ch)
++{
++	/* nothing to do */
++}
++
++static void prom_putchar_init(void)
++{
++	void __iomem *base;
++	u32 id;
++
++	base = (void __iomem *)(KSEG1ADDR(AR71XX_RESET_BASE));
++	id = __raw_readl(base + AR71XX_RESET_REG_REV_ID);
++	id &= REV_ID_MAJOR_MASK;
++
++	switch (id) {
++	case REV_ID_MAJOR_AR71XX:
++	case REV_ID_MAJOR_AR7240:
++	case REV_ID_MAJOR_AR7241:
++	case REV_ID_MAJOR_AR7242:
++	case REV_ID_MAJOR_AR913X:
++		_prom_putchar = prom_putchar_ar71xx;
++		break;
++
++	case REV_ID_MAJOR_AR9330:
++	case REV_ID_MAJOR_AR9331:
++		_prom_putchar = prom_putchar_ar933x;
++		break;
++
++	default:
++		_prom_putchar = prom_putchar_dummy;
++		break;
++	}
++}
++
++void prom_putchar(unsigned char ch)
++{
++	if (!_prom_putchar)
++		prom_putchar_init();
++
++	_prom_putchar(ch);
+ }
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -53,6 +53,9 @@
+ #define AR913X_WMAC_BASE	(AR71XX_APB_BASE + 0x000C0000)
+ #define AR913X_WMAC_SIZE	0x30000
+ 
++#define AR933X_UART_BASE	(AR71XX_APB_BASE + 0x00020000)
++#define AR933X_UART_SIZE	0x14
++
+ /*
+  * DDR_CTRL block
+  */
+--- /dev/null
++++ b/arch/mips/include/asm/mach-ath79/ar933x_uart.h
+@@ -0,0 +1,67 @@
++/*
++ *  Atheros AR933X UART defines
++ *
++ *  Copyright (C) 2011 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 __AR933X_UART_H
++#define __AR933X_UART_H
++
++#define AR933X_UART_REGS_SIZE		20
++#define AR933X_UART_FIFO_SIZE		16
++
++#define AR933X_UART_DATA_REG		0x00
++#define AR933X_UART_CS_REG		0x04
++#define AR933X_UART_CLOCK_REG		0x08
++#define AR933X_UART_INT_REG		0x0c
++#define AR933X_UART_INT_EN_REG		0x10
++
++#define AR933X_UART_DATA_TX_RX_MASK	0xff
++#define AR933X_UART_DATA_RX_CSR		BIT(8)
++#define AR933X_UART_DATA_TX_CSR		BIT(9)
++
++#define AR933X_UART_CS_PARITY_S		0
++#define AR933X_UART_CS_PARITY_M		0x3
++#define   AR933X_UART_CS_PARITY_NONE	0
++#define   AR933X_UART_CS_PARITY_ODD	1
++#define   AR933X_UART_CS_PARITY_EVEN	2
++#define AR933X_UART_CS_IF_MODE_S	2
++#define AR933X_UART_CS_IF_MODE_M	0x3
++#define   AR933X_UART_CS_IF_MODE_NONE	0
++#define   AR933X_UART_CS_IF_MODE_DTE	1
++#define   AR933X_UART_CS_IF_MODE_DCE	2
++#define AR933X_UART_CS_FLOW_CTRL_S	4
++#define AR933X_UART_CS_FLOW_CTRL_M	0x3
++#define AR933X_UART_CS_DMA_EN		BIT(6)
++#define AR933X_UART_CS_TX_READY_ORIDE	BIT(7)
++#define AR933X_UART_CS_RX_READY_ORIDE	BIT(8)
++#define AR933X_UART_CS_TX_READY		BIT(9)
++#define AR933X_UART_CS_RX_BREAK		BIT(10)
++#define AR933X_UART_CS_TX_BREAK		BIT(11)
++#define AR933X_UART_CS_HOST_INT		BIT(12)
++#define AR933X_UART_CS_HOST_INT_EN	BIT(13)
++#define AR933X_UART_CS_TX_BUSY		BIT(14)
++#define AR933X_UART_CS_RX_BUSY		BIT(15)
++
++#define AR933X_UART_CLOCK_STEP_M	0xffff
++#define AR933X_UART_CLOCK_SCALE_M	0xfff
++#define AR933X_UART_CLOCK_SCALE_S	16
++#define AR933X_UART_CLOCK_STEP_M	0xffff
++
++#define AR933X_UART_INT_RX_VALID	BIT(0)
++#define AR933X_UART_INT_TX_READY	BIT(1)
++#define AR933X_UART_INT_RX_FRAMING_ERR	BIT(2)
++#define AR933X_UART_INT_RX_OFLOW_ERR	BIT(3)
++#define AR933X_UART_INT_TX_OFLOW_ERR	BIT(4)
++#define AR933X_UART_INT_RX_PARITY_ERR	BIT(5)
++#define AR933X_UART_INT_RX_BREAK_ON	BIT(6)
++#define AR933X_UART_INT_RX_BREAK_OFF	BIT(7)
++#define AR933X_UART_INT_RX_FULL		BIT(8)
++#define AR933X_UART_INT_TX_EMPTY	BIT(9)
++#define AR933X_UART_INT_ALLINTS		0x3ff
++
++#endif /* __AR933X_UART_H */
diff --git a/target/linux/ar71xx/patches-3.2/007-MIPS-ath79-add-AR933X-specific-clock-init.patch b/target/linux/ar71xx/patches-3.2/007-MIPS-ath79-add-AR933X-specific-clock-init.patch
new file mode 100644
index 0000000000..0572fcd742
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/007-MIPS-ath79-add-AR933X-specific-clock-init.patch
@@ -0,0 +1,148 @@
+From 29c8b2eef2011bf9392479487a51f6927892bfd6 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:04 +0200
+Subject: [PATCH 07/27] MIPS: ath79: add AR933X specific clock init
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2522/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/clock.c                        |   55 ++++++++++++++++++++++++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |   22 +++++++++
+ arch/mips/include/asm/mach-ath79/ath79.h       |    6 +++
+ 3 files changed, 83 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/clock.c
++++ b/arch/mips/ath79/clock.c
+@@ -110,6 +110,59 @@ static void __init ar913x_clocks_init(vo
+ 	ath79_uart_clk.rate = ath79_ahb_clk.rate;
+ }
+ 
++static void __init ar933x_clocks_init(void)
++{
++	u32 clock_ctrl;
++	u32 cpu_config;
++	u32 freq;
++	u32 t;
++
++	t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
++	if (t & AR933X_BOOTSTRAP_REF_CLK_40)
++		ath79_ref_clk.rate = (40 * 1000 * 1000);
++	else
++		ath79_ref_clk.rate = (25 * 1000 * 1000);
++
++	clock_ctrl = ath79_pll_rr(AR933X_PLL_CLOCK_CTRL_REG);
++	if (clock_ctrl & AR933X_PLL_CLOCK_CTRL_BYPASS) {
++		ath79_cpu_clk.rate = ath79_ref_clk.rate;
++		ath79_ahb_clk.rate = ath79_ref_clk.rate;
++		ath79_ddr_clk.rate = ath79_ref_clk.rate;
++	} else {
++		cpu_config = ath79_pll_rr(AR933X_PLL_CPU_CONFIG_REG);
++
++		t = (cpu_config >> AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT) &
++		    AR933X_PLL_CPU_CONFIG_REFDIV_MASK;
++		freq = ath79_ref_clk.rate / t;
++
++		t = (cpu_config >> AR933X_PLL_CPU_CONFIG_NINT_SHIFT) &
++		    AR933X_PLL_CPU_CONFIG_NINT_MASK;
++		freq *= t;
++
++		t = (cpu_config >> AR933X_PLL_CPU_CONFIG_OUTDIV_SHIFT) &
++		    AR933X_PLL_CPU_CONFIG_OUTDIV_MASK;
++		if (t == 0)
++			t = 1;
++
++		freq >>= t;
++
++		t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_CPU_DIV_SHIFT) &
++		     AR933X_PLL_CLOCK_CTRL_CPU_DIV_MASK) + 1;
++		ath79_cpu_clk.rate = freq / t;
++
++		t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_DDR_DIV_SHIFT) &
++		      AR933X_PLL_CLOCK_CTRL_DDR_DIV_MASK) + 1;
++		ath79_ddr_clk.rate = freq / t;
++
++		t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT) &
++		     AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK) + 1;
++		ath79_ahb_clk.rate = freq / t;
++	}
++
++	ath79_wdt_clk.rate = ath79_ref_clk.rate;
++	ath79_uart_clk.rate = ath79_ref_clk.rate;
++}
++
+ void __init ath79_clocks_init(void)
+ {
+ 	if (soc_is_ar71xx())
+@@ -118,6 +171,8 @@ void __init ath79_clocks_init(void)
+ 		ar724x_clocks_init();
+ 	else if (soc_is_ar913x())
+ 		ar913x_clocks_init();
++	else if (soc_is_ar933x())
++		ar933x_clocks_init();
+ 	else
+ 		BUG();
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -123,6 +123,24 @@
+ #define AR913X_AHB_DIV_SHIFT		19
+ #define AR913X_AHB_DIV_MASK		0x1
+ 
++#define AR933X_PLL_CPU_CONFIG_REG	0x00
++#define AR933X_PLL_CLOCK_CTRL_REG	0x08
++
++#define AR933X_PLL_CPU_CONFIG_NINT_SHIFT	10
++#define AR933X_PLL_CPU_CONFIG_NINT_MASK		0x3f
++#define AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT	16
++#define AR933X_PLL_CPU_CONFIG_REFDIV_MASK	0x1f
++#define AR933X_PLL_CPU_CONFIG_OUTDIV_SHIFT	23
++#define AR933X_PLL_CPU_CONFIG_OUTDIV_MASK	0x7
++
++#define AR933X_PLL_CLOCK_CTRL_BYPASS		BIT(2)
++#define AR933X_PLL_CLOCK_CTRL_CPU_DIV_SHIFT	5
++#define AR933X_PLL_CLOCK_CTRL_CPU_DIV_MASK	0x3
++#define AR933X_PLL_CLOCK_CTRL_DDR_DIV_SHIFT	10
++#define AR933X_PLL_CLOCK_CTRL_DDR_DIV_MASK	0x3
++#define AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT	15
++#define AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK	0x7
++
+ /*
+  * USB_CONFIG block
+  */
+@@ -155,6 +173,8 @@
+ 
+ #define AR724X_RESET_REG_RESET_MODULE		0x1c
+ 
++#define AR933X_RESET_REG_BOOTSTRAP		0xac
++
+ #define MISC_INT_ETHSW			BIT(12)
+ #define MISC_INT_TIMER4			BIT(10)
+ #define MISC_INT_TIMER3			BIT(9)
+@@ -204,6 +224,8 @@
+ #define AR913X_RESET_USB_HOST		BIT(5)
+ #define AR913X_RESET_USB_PHY		BIT(4)
+ 
++#define AR933X_BOOTSTRAP_REF_CLK_40	BIT(0)
++
+ #define REV_ID_MAJOR_MASK		0xfff0
+ #define REV_ID_MAJOR_AR71XX		0x00a0
+ #define REV_ID_MAJOR_AR913X		0x00b0
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -68,6 +68,12 @@ static inline int soc_is_ar913x(void)
+ 		ath79_soc == ATH79_SOC_AR9132);
+ }
+ 
++static inline int soc_is_ar933x(void)
++{
++	return (ath79_soc == ATH79_SOC_AR9330 ||
++		ath79_soc == ATH79_SOC_AR9331);
++}
++
+ extern void __iomem *ath79_ddr_base;
+ extern void __iomem *ath79_pll_base;
+ extern void __iomem *ath79_reset_base;
diff --git a/target/linux/ar71xx/patches-3.2/008-MIPS-ath79-Add-AR933X-specific-glue-for-ath79_device.patch b/target/linux/ar71xx/patches-3.2/008-MIPS-ath79-Add-AR933X-specific-glue-for-ath79_device.patch
new file mode 100644
index 0000000000..bb5bda18ed
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/008-MIPS-ath79-Add-AR933X-specific-glue-for-ath79_device.patch
@@ -0,0 +1,46 @@
+From 00624e5d91c0e76f38730633eff51fc7630dd27b Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:05 +0200
+Subject: [PATCH 08/27] MIPS: ath79: Add AR933X specific glue for ath79_device_reset_{set,clear}
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2523/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/common.c                       |    4 ++++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    1 +
+ 2 files changed, 5 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/common.c
++++ b/arch/mips/ath79/common.c
+@@ -64,6 +64,8 @@ void ath79_device_reset_set(u32 mask)
+ 		reg = AR724X_RESET_REG_RESET_MODULE;
+ 	else if (soc_is_ar913x())
+ 		reg = AR913X_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar933x())
++		reg = AR933X_RESET_REG_RESET_MODULE;
+ 	else
+ 		BUG();
+ 
+@@ -86,6 +88,8 @@ void ath79_device_reset_clear(u32 mask)
+ 		reg = AR724X_RESET_REG_RESET_MODULE;
+ 	else if (soc_is_ar913x())
+ 		reg = AR913X_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar933x())
++		reg = AR933X_RESET_REG_RESET_MODULE;
+ 	else
+ 		BUG();
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -173,6 +173,7 @@
+ 
+ #define AR724X_RESET_REG_RESET_MODULE		0x1c
+ 
++#define AR933X_RESET_REG_RESET_MODULE		0x1c
+ #define AR933X_RESET_REG_BOOTSTRAP		0xac
+ 
+ #define MISC_INT_ETHSW			BIT(12)
diff --git a/target/linux/ar71xx/patches-3.2/009-MIPS-ath79-Add-AR933X-specific-IRQ-initialization.patch b/target/linux/ar71xx/patches-3.2/009-MIPS-ath79-Add-AR933X-specific-IRQ-initialization.patch
new file mode 100644
index 0000000000..aad961e7d8
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/009-MIPS-ath79-Add-AR933X-specific-IRQ-initialization.patch
@@ -0,0 +1,51 @@
+From f2963f6a811da75e2531fd1312aa124cd73f15d5 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:06 +0200
+Subject: [PATCH 09/27] MIPS: ath79: Add AR933X specific IRQ initialization
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2530/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/irq.c                          |    5 ++++-
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    5 +++++
+ 2 files changed, 9 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/irq.c
++++ b/arch/mips/ath79/irq.c
+@@ -129,7 +129,7 @@ static void __init ath79_misc_irq_init(v
+ 
+ 	if (soc_is_ar71xx() || soc_is_ar913x())
+ 		ath79_misc_irq_chip.irq_mask_ack = ar71xx_misc_irq_mask;
+-	else if (soc_is_ar724x())
++	else if (soc_is_ar724x() || soc_is_ar933x())
+ 		ath79_misc_irq_chip.irq_ack = ar724x_misc_irq_ack;
+ 	else
+ 		BUG();
+@@ -186,6 +186,9 @@ void __init arch_init_irq(void)
+ 	} else if (soc_is_ar913x()) {
+ 		ath79_ip2_flush_reg = AR913X_DDR_REG_FLUSH_WMAC;
+ 		ath79_ip3_flush_reg = AR913X_DDR_REG_FLUSH_USB;
++	} else if (soc_is_ar933x()) {
++		ath79_ip2_flush_reg = AR933X_DDR_REG_FLUSH_WMAC;
++		ath79_ip3_flush_reg = AR933X_DDR_REG_FLUSH_USB;
+ 	} else
+ 		BUG();
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -82,6 +82,11 @@
+ #define AR913X_DDR_REG_FLUSH_USB	0x84
+ #define AR913X_DDR_REG_FLUSH_WMAC	0x88
+ 
++#define AR933X_DDR_REG_FLUSH_GE0	0x7c
++#define AR933X_DDR_REG_FLUSH_GE1	0x80
++#define AR933X_DDR_REG_FLUSH_USB	0x84
++#define AR933X_DDR_REG_FLUSH_WMAC	0x88
++
+ /*
+  * PLL block
+  */
diff --git a/target/linux/ar71xx/patches-3.2/010-MIPS-ath79-add-AR933X-specific-GPIO-initialization.patch b/target/linux/ar71xx/patches-3.2/010-MIPS-ath79-add-AR933X-specific-GPIO-initialization.patch
new file mode 100644
index 0000000000..400233c00c
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/010-MIPS-ath79-add-AR933X-specific-GPIO-initialization.patch
@@ -0,0 +1,36 @@
+From e39670cd076caecfa75f5d97803a275dbd1ec4ab Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:07 +0200
+Subject: [PATCH 10/27] MIPS: ath79: add AR933X specific GPIO initialization
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2524/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/gpio.c                         |    2 ++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    1 +
+ 2 files changed, 3 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/gpio.c
++++ b/arch/mips/ath79/gpio.c
+@@ -153,6 +153,8 @@ void __init ath79_gpio_init(void)
+ 		ath79_gpio_count = AR724X_GPIO_COUNT;
+ 	else if (soc_is_ar913x())
+ 		ath79_gpio_count = AR913X_GPIO_COUNT;
++	else if (soc_is_ar933x())
++		ath79_gpio_count = AR933X_GPIO_COUNT;
+ 	else
+ 		BUG();
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -298,5 +298,6 @@
+ #define AR71XX_GPIO_COUNT		16
+ #define AR724X_GPIO_COUNT		18
+ #define AR913X_GPIO_COUNT		22
++#define AR933X_GPIO_COUNT		30
+ 
+ #endif /* __ASM_MACH_AR71XX_REGS_H */
diff --git a/target/linux/ar71xx/patches-3.2/011-MIPS-ath79-Add-config-symbol-for-the-AR933X-SoCs.patch b/target/linux/ar71xx/patches-3.2/011-MIPS-ath79-Add-config-symbol-for-the-AR933X-SoCs.patch
new file mode 100644
index 0000000000..936236f8b0
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/011-MIPS-ath79-Add-config-symbol-for-the-AR933X-SoCs.patch
@@ -0,0 +1,27 @@
+From 7ab361d321763ef6296f35eb18ae05be8e28e64a Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:08 +0200
+Subject: [PATCH 11/27] MIPS: ath79: Add config symbol for the AR933X SoCs
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2525/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/Kconfig |    3 +++
+ 1 files changed, 3 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -41,6 +41,9 @@ config SOC_AR913X
+ 	select USB_ARCH_HAS_EHCI
+ 	def_bool n
+ 
++config SOC_AR933X
++	def_bool n
++
+ config ATH79_DEV_AR913X_WMAC
+ 	depends on SOC_AR913X
+ 	def_bool n
diff --git a/target/linux/ar71xx/patches-3.2/012-USB-ehci-ath79-Add-device_id-entry-for-the-AR933X-So.patch b/target/linux/ar71xx/patches-3.2/012-USB-ehci-ath79-Add-device_id-entry-for-the-AR933X-So.patch
new file mode 100644
index 0000000000..4afb971c60
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/012-USB-ehci-ath79-Add-device_id-entry-for-the-AR933X-So.patch
@@ -0,0 +1,45 @@
+From 7191a2673adbddbbb5aea3489892119e698e77b6 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:09 +0200
+Subject: [PATCH 12/27] USB: ehci-ath79: Add device_id entry for the AR933X SoCs
+
+Also make the USB_EHCI_ATH79 selectable for the AR933X SoCs.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Cc: Greg Kroah-Hartman <gregkh@suse.de>
+Cc: Alan Stern <stern@rowland.harvard.edu>
+Cc: linux-usb@vger.kernel.org
+Patchwork: https://patchwork.linux-mips.org/patch/2529/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ drivers/usb/host/Kconfig      |    2 +-
+ drivers/usb/host/ehci-ath79.c |    4 ++++
+ 2 files changed, 5 insertions(+), 1 deletions(-)
+
+--- a/drivers/usb/host/Kconfig
++++ b/drivers/usb/host/Kconfig
+@@ -210,7 +210,7 @@ config USB_CNS3XXX_EHCI
+ 
+ config USB_EHCI_ATH79
+ 	bool "EHCI support for AR7XXX/AR9XXX SoCs"
+-	depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X)
++	depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X)
+ 	select USB_EHCI_ROOT_HUB_TT
+ 	default y
+ 	---help---
+--- a/drivers/usb/host/ehci-ath79.c
++++ b/drivers/usb/host/ehci-ath79.c
+@@ -33,6 +33,10 @@ static const struct platform_device_id e
+ 		.driver_data	= EHCI_ATH79_IP_V2,
+ 	},
+ 	{
++		.name		= "ar933x-ehci",
++		.driver_data	= EHCI_ATH79_IP_V2,
++	},
++	{
+ 		/* terminating entry */
+ 	},
+ };
diff --git a/target/linux/ar71xx/patches-3.2/013-MIPS-ath79-add-AR933X-specific-USB-platform-device-r.patch b/target/linux/ar71xx/patches-3.2/013-MIPS-ath79-add-AR933X-specific-USB-platform-device-r.patch
new file mode 100644
index 0000000000..ae0a0981da
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/013-MIPS-ath79-add-AR933X-specific-USB-platform-device-r.patch
@@ -0,0 +1,88 @@
+From 1355a27c85ae89225e738b9016656a406542ed1b Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 21:26:10 +0200
+Subject: [PATCH 13/27] MIPS: ath79: add AR933X specific USB platform device registration
+
+Also select the USB_ARCH_HAS_EHCI symbol in order to make the
+EHCI driver available.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2527/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/Kconfig                        |    1 +
+ arch/mips/ath79/dev-usb.c                      |   19 +++++++++++++++++++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    7 +++++++
+ 3 files changed, 27 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -42,6 +42,7 @@ config SOC_AR913X
+ 	def_bool n
+ 
+ config SOC_AR933X
++	select USB_ARCH_HAS_EHCI
+ 	def_bool n
+ 
+ config ATH79_DEV_AR913X_WMAC
+--- a/arch/mips/ath79/dev-usb.c
++++ b/arch/mips/ath79/dev-usb.c
+@@ -163,6 +163,23 @@ static void __init ar913x_usb_setup(void
+ 	platform_device_register(&ath79_ehci_device);
+ }
+ 
++static void __init ar933x_usb_setup(void)
++{
++	ath79_device_reset_set(AR933X_RESET_USBSUS_OVERRIDE);
++	mdelay(10);
++
++	ath79_device_reset_clear(AR933X_RESET_USB_HOST);
++	mdelay(10);
++
++	ath79_device_reset_clear(AR933X_RESET_USB_PHY);
++	mdelay(10);
++
++	ath79_ehci_resources[0].start = AR933X_EHCI_BASE;
++	ath79_ehci_resources[0].end = AR933X_EHCI_BASE + AR933X_EHCI_SIZE - 1;
++	ath79_ehci_device.name = "ar933x-ehci";
++	platform_device_register(&ath79_ehci_device);
++}
++
+ void __init ath79_register_usb(void)
+ {
+ 	if (soc_is_ar71xx())
+@@ -173,6 +190,8 @@ void __init ath79_register_usb(void)
+ 		ar724x_usb_setup();
+ 	else if (soc_is_ar913x())
+ 		ar913x_usb_setup();
++	else if (soc_is_ar933x())
++		ar933x_usb_setup();
+ 	else
+ 		BUG();
+ }
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -56,6 +56,9 @@
+ #define AR933X_UART_BASE	(AR71XX_APB_BASE + 0x00020000)
+ #define AR933X_UART_SIZE	0x14
+ 
++#define AR933X_EHCI_BASE	0x1b000000
++#define AR933X_EHCI_SIZE	0x1000
++
+ /*
+  * DDR_CTRL block
+  */
+@@ -230,6 +233,10 @@
+ #define AR913X_RESET_USB_HOST		BIT(5)
+ #define AR913X_RESET_USB_PHY		BIT(4)
+ 
++#define AR933X_RESET_USB_HOST		BIT(5)
++#define AR933X_RESET_USB_PHY		BIT(4)
++#define AR933X_RESET_USBSUS_OVERRIDE	BIT(3)
++
+ #define AR933X_BOOTSTRAP_REF_CLK_40	BIT(0)
+ 
+ #define REV_ID_MAJOR_MASK		0xfff0
diff --git a/target/linux/ar71xx/patches-3.2/014-SERIAL-AR933X-Add-driver-for-the-built-in-UART-of-th.patch b/target/linux/ar71xx/patches-3.2/014-SERIAL-AR933X-Add-driver-for-the-built-in-UART-of-th.patch
new file mode 100644
index 0000000000..b4c51f150d
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/014-SERIAL-AR933X-Add-driver-for-the-built-in-UART-of-th.patch
@@ -0,0 +1,789 @@
+From 1de387abd06fb67aaa8e27a48e378ffd9aaddd74 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 19:26:11 +0200
+Subject: [PATCH 14/27] SERIAL: AR933X: Add driver for the built-in UART of the SoC
+
+This patch adds the driver for the built-in UART of the
+Atheros AR933X SoCs.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
+Cc: linux-serial@vger.kernel.org
+Patchwork: https://patchwork.linux-mips.org/patch/2526/
+Signed-off-by: Alan Cox <alan@linux.intel.com>
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ .../include/asm/mach-ath79/ar933x_uart_platform.h  |   18 +
+ drivers/tty/serial/Kconfig                         |   23 +
+ drivers/tty/serial/Makefile                        |    1 +
+ drivers/tty/serial/ar933x_uart.c                   |  688 ++++++++++++++++++++
+ include/linux/serial_core.h                        |    4 +
+ 5 files changed, 734 insertions(+), 0 deletions(-)
+ create mode 100644 arch/mips/include/asm/mach-ath79/ar933x_uart_platform.h
+ create mode 100644 drivers/tty/serial/ar933x_uart.c
+
+--- /dev/null
++++ b/arch/mips/include/asm/mach-ath79/ar933x_uart_platform.h
+@@ -0,0 +1,18 @@
++/*
++ *  Platform data definition for Atheros AR933X UART
++ *
++ *  Copyright (C) 2011 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 _AR933X_UART_PLATFORM_H
++#define _AR933X_UART_PLATFORM_H
++
++struct ar933x_uart_platform_data {
++	unsigned	uartclk;
++};
++
++#endif /* _AR933X_UART_PLATFORM_H */
+--- a/drivers/tty/serial/Kconfig
++++ b/drivers/tty/serial/Kconfig
+@@ -1610,4 +1610,27 @@ config SERIAL_XILINX_PS_UART_CONSOLE
+ 	help
+ 	  Enable a Xilinx PS UART port to be the system console.
+ 
++config SERIAL_AR933X
++	bool "AR933X serial port support"
++	depends on SOC_AR933X
++	select SERIAL_CORE
++	help
++	  If you have an Atheros AR933X SOC based board and want to use the
++	  built-in UART of the SoC, say Y to this option.
++
++config SERIAL_AR933X_CONSOLE
++	bool "Console on AR933X serial port"
++	depends on SERIAL_AR933X=y
++	select SERIAL_CORE_CONSOLE
++	help
++	  Enable a built-in UART port of the AR933X to be the system console.
++
++config SERIAL_AR933X_NR_UARTS
++	int "Maximum number of AR933X serial ports"
++	depends on SERIAL_AR933X
++	default "2"
++	help
++	  Set this to the number of serial ports you want the driver
++	  to support.
++
+ endmenu
+--- a/drivers/tty/serial/Makefile
++++ b/drivers/tty/serial/Makefile
+@@ -94,3 +94,4 @@ obj-$(CONFIG_SERIAL_MSM_SMD)	+= msm_smd_
+ obj-$(CONFIG_SERIAL_MXS_AUART) += mxs-auart.o
+ obj-$(CONFIG_SERIAL_LANTIQ)	+= lantiq.o
+ obj-$(CONFIG_SERIAL_XILINX_PS_UART) += xilinx_uartps.o
++obj-$(CONFIG_SERIAL_AR933X)   += ar933x_uart.o
+--- /dev/null
++++ b/drivers/tty/serial/ar933x_uart.c
+@@ -0,0 +1,688 @@
++/*
++ *  Atheros AR933X SoC built-in UART driver
++ *
++ *  Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
++ *
++ *  Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o.
++ *
++ *  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/module.h>
++#include <linux/ioport.h>
++#include <linux/init.h>
++#include <linux/console.h>
++#include <linux/sysrq.h>
++#include <linux/delay.h>
++#include <linux/platform_device.h>
++#include <linux/tty.h>
++#include <linux/tty_flip.h>
++#include <linux/serial_core.h>
++#include <linux/serial.h>
++#include <linux/slab.h>
++#include <linux/io.h>
++#include <linux/irq.h>
++
++#include <asm/mach-ath79/ar933x_uart.h>
++#include <asm/mach-ath79/ar933x_uart_platform.h>
++
++#define DRIVER_NAME "ar933x-uart"
++
++#define AR933X_DUMMY_STATUS_RD	0x01
++
++static struct uart_driver ar933x_uart_driver;
++
++struct ar933x_uart_port {
++	struct uart_port	port;
++	unsigned int		ier;	/* shadow Interrupt Enable Register */
++};
++
++static inline unsigned int ar933x_uart_read(struct ar933x_uart_port *up,
++					    int offset)
++{
++	return readl(up->port.membase + offset);
++}
++
++static inline void ar933x_uart_write(struct ar933x_uart_port *up,
++				     int offset, unsigned int value)
++{
++	writel(value, up->port.membase + offset);
++}
++
++static inline void ar933x_uart_rmw(struct ar933x_uart_port *up,
++				  unsigned int offset,
++				  unsigned int mask,
++				  unsigned int val)
++{
++	unsigned int t;
++
++	t = ar933x_uart_read(up, offset);
++	t &= ~mask;
++	t |= val;
++	ar933x_uart_write(up, offset, t);
++}
++
++static inline void ar933x_uart_rmw_set(struct ar933x_uart_port *up,
++				       unsigned int offset,
++				       unsigned int val)
++{
++	ar933x_uart_rmw(up, offset, 0, val);
++}
++
++static inline void ar933x_uart_rmw_clear(struct ar933x_uart_port *up,
++					 unsigned int offset,
++					 unsigned int val)
++{
++	ar933x_uart_rmw(up, offset, val, 0);
++}
++
++static inline void ar933x_uart_start_tx_interrupt(struct ar933x_uart_port *up)
++{
++	up->ier |= AR933X_UART_INT_TX_EMPTY;
++	ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier);
++}
++
++static inline void ar933x_uart_stop_tx_interrupt(struct ar933x_uart_port *up)
++{
++	up->ier &= ~AR933X_UART_INT_TX_EMPTY;
++	ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier);
++}
++
++static inline void ar933x_uart_putc(struct ar933x_uart_port *up, int ch)
++{
++	unsigned int rdata;
++
++	rdata = ch & AR933X_UART_DATA_TX_RX_MASK;
++	rdata |= AR933X_UART_DATA_TX_CSR;
++	ar933x_uart_write(up, AR933X_UART_DATA_REG, rdata);
++}
++
++static unsigned int ar933x_uart_tx_empty(struct uart_port *port)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++	unsigned long flags;
++	unsigned int rdata;
++
++	spin_lock_irqsave(&up->port.lock, flags);
++	rdata = ar933x_uart_read(up, AR933X_UART_DATA_REG);
++	spin_unlock_irqrestore(&up->port.lock, flags);
++
++	return (rdata & AR933X_UART_DATA_TX_CSR) ? 0 : TIOCSER_TEMT;
++}
++
++static unsigned int ar933x_uart_get_mctrl(struct uart_port *port)
++{
++	return TIOCM_CAR;
++}
++
++static void ar933x_uart_set_mctrl(struct uart_port *port, unsigned int mctrl)
++{
++}
++
++static void ar933x_uart_start_tx(struct uart_port *port)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++
++	ar933x_uart_start_tx_interrupt(up);
++}
++
++static void ar933x_uart_stop_tx(struct uart_port *port)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++
++	ar933x_uart_stop_tx_interrupt(up);
++}
++
++static void ar933x_uart_stop_rx(struct uart_port *port)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++
++	up->ier &= ~AR933X_UART_INT_RX_VALID;
++	ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier);
++}
++
++static void ar933x_uart_break_ctl(struct uart_port *port, int break_state)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++	unsigned long flags;
++
++	spin_lock_irqsave(&up->port.lock, flags);
++	if (break_state == -1)
++		ar933x_uart_rmw_set(up, AR933X_UART_CS_REG,
++				    AR933X_UART_CS_TX_BREAK);
++	else
++		ar933x_uart_rmw_clear(up, AR933X_UART_CS_REG,
++				      AR933X_UART_CS_TX_BREAK);
++	spin_unlock_irqrestore(&up->port.lock, flags);
++}
++
++static void ar933x_uart_enable_ms(struct uart_port *port)
++{
++}
++
++static void ar933x_uart_set_termios(struct uart_port *port,
++				    struct ktermios *new,
++				    struct ktermios *old)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++	unsigned int cs;
++	unsigned long flags;
++	unsigned int baud, scale;
++
++	/* Only CS8 is supported */
++	new->c_cflag &= ~CSIZE;
++	new->c_cflag |= CS8;
++
++	/* Only one stop bit is supported */
++	new->c_cflag &= ~CSTOPB;
++
++	cs = 0;
++	if (new->c_cflag & PARENB) {
++		if (!(new->c_cflag & PARODD))
++			cs |= AR933X_UART_CS_PARITY_EVEN;
++		else
++			cs |= AR933X_UART_CS_PARITY_ODD;
++	} else {
++		cs |= AR933X_UART_CS_PARITY_NONE;
++	}
++
++	/* Mark/space parity is not supported */
++	new->c_cflag &= ~CMSPAR;
++
++	baud = uart_get_baud_rate(port, new, old, 0, port->uartclk / 16);
++	scale = (port->uartclk / (16 * baud)) - 1;
++
++	/*
++	 * Ok, we're now changing the port state. Do it with
++	 * interrupts disabled.
++	 */
++	spin_lock_irqsave(&up->port.lock, flags);
++
++	/* Update the per-port timeout. */
++	uart_update_timeout(port, new->c_cflag, baud);
++
++	up->port.ignore_status_mask = 0;
++
++	/* ignore all characters if CREAD is not set */
++	if ((new->c_cflag & CREAD) == 0)
++		up->port.ignore_status_mask |= AR933X_DUMMY_STATUS_RD;
++
++	ar933x_uart_write(up, AR933X_UART_CLOCK_REG,
++			  scale << AR933X_UART_CLOCK_SCALE_S | 8192);
++
++	/* setup configuration register */
++	ar933x_uart_rmw(up, AR933X_UART_CS_REG, AR933X_UART_CS_PARITY_M, cs);
++
++	/* enable host interrupt */
++	ar933x_uart_rmw_set(up, AR933X_UART_CS_REG,
++			    AR933X_UART_CS_HOST_INT_EN);
++
++	spin_unlock_irqrestore(&up->port.lock, flags);
++
++	if (tty_termios_baud_rate(new))
++		tty_termios_encode_baud_rate(new, baud, baud);
++}
++
++static void ar933x_uart_rx_chars(struct ar933x_uart_port *up)
++{
++	struct tty_struct *tty;
++	int max_count = 256;
++
++	tty = tty_port_tty_get(&up->port.state->port);
++	do {
++		unsigned int rdata;
++		unsigned char ch;
++
++		rdata = ar933x_uart_read(up, AR933X_UART_DATA_REG);
++		if ((rdata & AR933X_UART_DATA_RX_CSR) == 0)
++			break;
++
++		/* remove the character from the FIFO */
++		ar933x_uart_write(up, AR933X_UART_DATA_REG,
++				  AR933X_UART_DATA_RX_CSR);
++
++		if (!tty) {
++			/* discard the data if no tty available */
++			continue;
++		}
++
++		up->port.icount.rx++;
++		ch = rdata & AR933X_UART_DATA_TX_RX_MASK;
++
++		if (uart_handle_sysrq_char(&up->port, ch))
++			continue;
++
++		if ((up->port.ignore_status_mask & AR933X_DUMMY_STATUS_RD) == 0)
++			tty_insert_flip_char(tty, ch, TTY_NORMAL);
++	} while (max_count-- > 0);
++
++	if (tty) {
++		tty_flip_buffer_push(tty);
++		tty_kref_put(tty);
++	}
++}
++
++static void ar933x_uart_tx_chars(struct ar933x_uart_port *up)
++{
++	struct circ_buf *xmit = &up->port.state->xmit;
++	int count;
++
++	if (uart_tx_stopped(&up->port))
++		return;
++
++	count = up->port.fifosize;
++	do {
++		unsigned int rdata;
++
++		rdata = ar933x_uart_read(up, AR933X_UART_DATA_REG);
++		if ((rdata & AR933X_UART_DATA_TX_CSR) == 0)
++			break;
++
++		if (up->port.x_char) {
++			ar933x_uart_putc(up, up->port.x_char);
++			up->port.icount.tx++;
++			up->port.x_char = 0;
++			continue;
++		}
++
++		if (uart_circ_empty(xmit))
++			break;
++
++		ar933x_uart_putc(up, xmit->buf[xmit->tail]);
++
++		xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
++		up->port.icount.tx++;
++	} while (--count > 0);
++
++	if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
++		uart_write_wakeup(&up->port);
++
++	if (!uart_circ_empty(xmit))
++		ar933x_uart_start_tx_interrupt(up);
++}
++
++static irqreturn_t ar933x_uart_interrupt(int irq, void *dev_id)
++{
++	struct ar933x_uart_port *up = dev_id;
++	unsigned int status;
++
++	status = ar933x_uart_read(up, AR933X_UART_CS_REG);
++	if ((status & AR933X_UART_CS_HOST_INT) == 0)
++		return IRQ_NONE;
++
++	spin_lock(&up->port.lock);
++
++	status = ar933x_uart_read(up, AR933X_UART_INT_REG);
++	status &= ar933x_uart_read(up, AR933X_UART_INT_EN_REG);
++
++	if (status & AR933X_UART_INT_RX_VALID) {
++		ar933x_uart_write(up, AR933X_UART_INT_REG,
++				  AR933X_UART_INT_RX_VALID);
++		ar933x_uart_rx_chars(up);
++	}
++
++	if (status & AR933X_UART_INT_TX_EMPTY) {
++		ar933x_uart_write(up, AR933X_UART_INT_REG,
++				  AR933X_UART_INT_TX_EMPTY);
++		ar933x_uart_stop_tx_interrupt(up);
++		ar933x_uart_tx_chars(up);
++	}
++
++	spin_unlock(&up->port.lock);
++
++	return IRQ_HANDLED;
++}
++
++static int ar933x_uart_startup(struct uart_port *port)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++	unsigned long flags;
++	int ret;
++
++	ret = request_irq(up->port.irq, ar933x_uart_interrupt,
++			  up->port.irqflags, dev_name(up->port.dev), up);
++	if (ret)
++		return ret;
++
++	spin_lock_irqsave(&up->port.lock, flags);
++
++	/* Enable HOST interrupts */
++	ar933x_uart_rmw_set(up, AR933X_UART_CS_REG,
++			    AR933X_UART_CS_HOST_INT_EN);
++
++	/* Enable RX interrupts */
++	up->ier = AR933X_UART_INT_RX_VALID;
++	ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier);
++
++	spin_unlock_irqrestore(&up->port.lock, flags);
++
++	return 0;
++}
++
++static void ar933x_uart_shutdown(struct uart_port *port)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++
++	/* Disable all interrupts */
++	up->ier = 0;
++	ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier);
++
++	/* Disable break condition */
++	ar933x_uart_rmw_clear(up, AR933X_UART_CS_REG,
++			      AR933X_UART_CS_TX_BREAK);
++
++	free_irq(up->port.irq, up);
++}
++
++static const char *ar933x_uart_type(struct uart_port *port)
++{
++	return (port->type == PORT_AR933X) ? "AR933X UART" : NULL;
++}
++
++static void ar933x_uart_release_port(struct uart_port *port)
++{
++	/* Nothing to release ... */
++}
++
++static int ar933x_uart_request_port(struct uart_port *port)
++{
++	/* UARTs always present */
++	return 0;
++}
++
++static void ar933x_uart_config_port(struct uart_port *port, int flags)
++{
++	if (flags & UART_CONFIG_TYPE)
++		port->type = PORT_AR933X;
++}
++
++static int ar933x_uart_verify_port(struct uart_port *port,
++				   struct serial_struct *ser)
++{
++	if (ser->type != PORT_UNKNOWN &&
++	    ser->type != PORT_AR933X)
++		return -EINVAL;
++
++	if (ser->irq < 0 || ser->irq >= NR_IRQS)
++		return -EINVAL;
++
++	if (ser->baud_base < 28800)
++		return -EINVAL;
++
++	return 0;
++}
++
++static struct uart_ops ar933x_uart_ops = {
++	.tx_empty	= ar933x_uart_tx_empty,
++	.set_mctrl	= ar933x_uart_set_mctrl,
++	.get_mctrl	= ar933x_uart_get_mctrl,
++	.stop_tx	= ar933x_uart_stop_tx,
++	.start_tx	= ar933x_uart_start_tx,
++	.stop_rx	= ar933x_uart_stop_rx,
++	.enable_ms	= ar933x_uart_enable_ms,
++	.break_ctl	= ar933x_uart_break_ctl,
++	.startup	= ar933x_uart_startup,
++	.shutdown	= ar933x_uart_shutdown,
++	.set_termios	= ar933x_uart_set_termios,
++	.type		= ar933x_uart_type,
++	.release_port	= ar933x_uart_release_port,
++	.request_port	= ar933x_uart_request_port,
++	.config_port	= ar933x_uart_config_port,
++	.verify_port	= ar933x_uart_verify_port,
++};
++
++#ifdef CONFIG_SERIAL_AR933X_CONSOLE
++
++static struct ar933x_uart_port *
++ar933x_console_ports[CONFIG_SERIAL_AR933X_NR_UARTS];
++
++static void ar933x_uart_wait_xmitr(struct ar933x_uart_port *up)
++{
++	unsigned int status;
++	unsigned int timeout = 60000;
++
++	/* Wait up to 60ms for the character(s) to be sent. */
++	do {
++		status = ar933x_uart_read(up, AR933X_UART_DATA_REG);
++		if (--timeout == 0)
++			break;
++		udelay(1);
++	} while ((status & AR933X_UART_DATA_TX_CSR) == 0);
++}
++
++static void ar933x_uart_console_putchar(struct uart_port *port, int ch)
++{
++	struct ar933x_uart_port *up = (struct ar933x_uart_port *) port;
++
++	ar933x_uart_wait_xmitr(up);
++	ar933x_uart_putc(up, ch);
++}
++
++static void ar933x_uart_console_write(struct console *co, const char *s,
++				      unsigned int count)
++{
++	struct ar933x_uart_port *up = ar933x_console_ports[co->index];
++	unsigned long flags;
++	unsigned int int_en;
++	int locked = 1;
++
++	local_irq_save(flags);
++
++	if (up->port.sysrq)
++		locked = 0;
++	else if (oops_in_progress)
++		locked = spin_trylock(&up->port.lock);
++	else
++		spin_lock(&up->port.lock);
++
++	/*
++	 * First save the IER then disable the interrupts
++	 */
++	int_en = ar933x_uart_read(up, AR933X_UART_INT_EN_REG);
++	ar933x_uart_write(up, AR933X_UART_INT_EN_REG, 0);
++
++	uart_console_write(&up->port, s, count, ar933x_uart_console_putchar);
++
++	/*
++	 * Finally, wait for transmitter to become empty
++	 * and restore the IER
++	 */
++	ar933x_uart_wait_xmitr(up);
++	ar933x_uart_write(up, AR933X_UART_INT_EN_REG, int_en);
++
++	ar933x_uart_write(up, AR933X_UART_INT_REG, AR933X_UART_INT_ALLINTS);
++
++	if (locked)
++		spin_unlock(&up->port.lock);
++
++	local_irq_restore(flags);
++}
++
++static int ar933x_uart_console_setup(struct console *co, char *options)
++{
++	struct ar933x_uart_port *up;
++	int baud = 115200;
++	int bits = 8;
++	int parity = 'n';
++	int flow = 'n';
++
++	if (co->index < 0 || co->index >= CONFIG_SERIAL_AR933X_NR_UARTS)
++		return -EINVAL;
++
++	up = ar933x_console_ports[co->index];
++	if (!up)
++		return -ENODEV;
++
++	if (options)
++		uart_parse_options(options, &baud, &parity, &bits, &flow);
++
++	return uart_set_options(&up->port, co, baud, parity, bits, flow);
++}
++
++static struct console ar933x_uart_console = {
++	.name		= "ttyATH",
++	.write		= ar933x_uart_console_write,
++	.device		= uart_console_device,
++	.setup		= ar933x_uart_console_setup,
++	.flags		= CON_PRINTBUFFER,
++	.index		= -1,
++	.data		= &ar933x_uart_driver,
++};
++
++static void ar933x_uart_add_console_port(struct ar933x_uart_port *up)
++{
++	ar933x_console_ports[up->port.line] = up;
++}
++
++#define AR933X_SERIAL_CONSOLE	(&ar933x_uart_console)
++
++#else
++
++static inline void ar933x_uart_add_console_port(struct ar933x_uart_port *up) {}
++
++#define AR933X_SERIAL_CONSOLE	NULL
++
++#endif /* CONFIG_SERIAL_AR933X_CONSOLE */
++
++static struct uart_driver ar933x_uart_driver = {
++	.owner		= THIS_MODULE,
++	.driver_name	= DRIVER_NAME,
++	.dev_name	= "ttyATH",
++	.nr		= CONFIG_SERIAL_AR933X_NR_UARTS,
++	.cons		= AR933X_SERIAL_CONSOLE,
++};
++
++static int __devinit ar933x_uart_probe(struct platform_device *pdev)
++{
++	struct ar933x_uart_platform_data *pdata;
++	struct ar933x_uart_port *up;
++	struct uart_port *port;
++	struct resource *mem_res;
++	struct resource *irq_res;
++	int id;
++	int ret;
++
++	pdata = pdev->dev.platform_data;
++	if (!pdata)
++		return -EINVAL;
++
++	id = pdev->id;
++	if (id == -1)
++		id = 0;
++
++	if (id > CONFIG_SERIAL_AR933X_NR_UARTS)
++		return -EINVAL;
++
++	mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	if (!mem_res) {
++		dev_err(&pdev->dev, "no MEM resource\n");
++		return -EINVAL;
++	}
++
++	irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
++	if (!irq_res) {
++		dev_err(&pdev->dev, "no IRQ resource\n");
++		return -EINVAL;
++	}
++
++	up = kzalloc(sizeof(struct ar933x_uart_port), GFP_KERNEL);
++	if (!up)
++		return -ENOMEM;
++
++	port = &up->port;
++	port->mapbase = mem_res->start;
++
++	port->membase = ioremap(mem_res->start, AR933X_UART_REGS_SIZE);
++	if (!port->membase) {
++		ret = -ENOMEM;
++		goto err_free_up;
++	}
++
++	port->line = id;
++	port->irq = irq_res->start;
++	port->dev = &pdev->dev;
++	port->type = PORT_AR933X;
++	port->iotype = UPIO_MEM32;
++	port->uartclk = pdata->uartclk;
++
++	port->regshift = 2;
++	port->fifosize = AR933X_UART_FIFO_SIZE;
++	port->ops = &ar933x_uart_ops;
++
++	ar933x_uart_add_console_port(up);
++
++	ret = uart_add_one_port(&ar933x_uart_driver, &up->port);
++	if (ret)
++		goto err_unmap;
++
++	platform_set_drvdata(pdev, up);
++	return 0;
++
++err_unmap:
++	iounmap(up->port.membase);
++err_free_up:
++	kfree(up);
++	return ret;
++}
++
++static int __devexit ar933x_uart_remove(struct platform_device *pdev)
++{
++	struct ar933x_uart_port *up;
++
++	up = platform_get_drvdata(pdev);
++	platform_set_drvdata(pdev, NULL);
++
++	if (up) {
++		uart_remove_one_port(&ar933x_uart_driver, &up->port);
++		iounmap(up->port.membase);
++		kfree(up);
++	}
++
++	return 0;
++}
++
++static struct platform_driver ar933x_uart_platform_driver = {
++	.probe		= ar933x_uart_probe,
++	.remove		= __devexit_p(ar933x_uart_remove),
++	.driver		= {
++		.name		= DRIVER_NAME,
++		.owner		= THIS_MODULE,
++	},
++};
++
++static int __init ar933x_uart_init(void)
++{
++	int ret;
++
++	ar933x_uart_driver.nr = CONFIG_SERIAL_AR933X_NR_UARTS;
++	ret = uart_register_driver(&ar933x_uart_driver);
++	if (ret)
++		goto err_out;
++
++	ret = platform_driver_register(&ar933x_uart_platform_driver);
++	if (ret)
++		goto err_unregister_uart_driver;
++
++	return 0;
++
++err_unregister_uart_driver:
++	uart_unregister_driver(&ar933x_uart_driver);
++err_out:
++	return ret;
++}
++
++static void __exit ar933x_uart_exit(void)
++{
++	platform_driver_unregister(&ar933x_uart_platform_driver);
++	uart_unregister_driver(&ar933x_uart_driver);
++}
++
++module_init(ar933x_uart_init);
++module_exit(ar933x_uart_exit);
++
++MODULE_DESCRIPTION("Atheros AR933X UART driver");
++MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
++MODULE_LICENSE("GPL v2");
++MODULE_ALIAS("platform:" DRIVER_NAME);
+--- a/include/linux/serial_core.h
++++ b/include/linux/serial_core.h
+@@ -207,6 +207,10 @@
+ /* Xilinx PSS UART */
+ #define PORT_XUARTPS	98
+ 
++/* Atheros AR933X SoC */
++#define PORT_AR933X	99
++
++
+ #ifdef __KERNEL__
+ 
+ #include <linux/compiler.h>
diff --git a/target/linux/ar71xx/patches-3.2/015-MIPS-ath79-register-UART-device-for-the-AR933X-SoCs.patch b/target/linux/ar71xx/patches-3.2/015-MIPS-ath79-register-UART-device-for-the-AR933X-SoCs.patch
new file mode 100644
index 0000000000..8a36c9845e
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/015-MIPS-ath79-register-UART-device-for-the-AR933X-SoCs.patch
@@ -0,0 +1,80 @@
+From d9215f4c69b414f589eeeff002af7ef58b96b172 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 19:26:12 +0200
+Subject: [PATCH 15/27] MIPS: ath79: register UART device for the AR933X SoCs
+
+The AR933X SoCs does not have a 8250 compatible UART, they
+are using a different UART core. Register a different platform
+device for the different UART.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2528/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/dev-common.c |   38 ++++++++++++++++++++++++++++++++++++--
+ 1 files changed, 36 insertions(+), 2 deletions(-)
+
+--- a/arch/mips/ath79/dev-common.c
++++ b/arch/mips/ath79/dev-common.c
+@@ -20,6 +20,7 @@
+ 
+ #include <asm/mach-ath79/ath79.h>
+ #include <asm/mach-ath79/ar71xx_regs.h>
++#include <asm/mach-ath79/ar933x_uart_platform.h>
+ #include "common.h"
+ #include "dev-common.h"
+ 
+@@ -54,6 +55,30 @@ static struct platform_device ath79_uart
+ 	},
+ };
+ 
++static struct resource ar933x_uart_resources[] = {
++	{
++		.start	= AR933X_UART_BASE,
++		.end	= AR933X_UART_BASE + AR71XX_UART_SIZE - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	{
++		.start	= ATH79_MISC_IRQ_UART,
++		.end	= ATH79_MISC_IRQ_UART,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct ar933x_uart_platform_data ar933x_uart_data;
++static struct platform_device ar933x_uart_device = {
++	.name		= "ar933x-uart",
++	.id		= -1,
++	.resource	= ar933x_uart_resources,
++	.num_resources	= ARRAY_SIZE(ar933x_uart_resources),
++	.dev = {
++		.platform_data	= &ar933x_uart_data,
++	},
++};
++
+ void __init ath79_register_uart(void)
+ {
+ 	struct clk *clk;
+@@ -62,8 +87,17 @@ void __init ath79_register_uart(void)
+ 	if (IS_ERR(clk))
+ 		panic("unable to get UART clock, err=%ld", PTR_ERR(clk));
+ 
+-	ath79_uart_data[0].uartclk = clk_get_rate(clk);
+-	platform_device_register(&ath79_uart_device);
++	if (soc_is_ar71xx() ||
++	    soc_is_ar724x() ||
++	    soc_is_ar913x()) {
++		ath79_uart_data[0].uartclk = clk_get_rate(clk);
++		platform_device_register(&ath79_uart_device);
++	} else if (soc_is_ar933x()) {
++		ar933x_uart_data.uartclk = clk_get_rate(clk);
++		platform_device_register(&ar933x_uart_device);
++	} else {
++		BUG();
++	}
+ }
+ 
+ static struct platform_device ath79_wdt_device = {
diff --git a/target/linux/ar71xx/patches-3.2/016-MIPS-ath79-Add-initial-support-for-the-Atheros-AP121.patch b/target/linux/ar71xx/patches-3.2/016-MIPS-ath79-Add-initial-support-for-the-Atheros-AP121.patch
new file mode 100644
index 0000000000..5e6ba07560
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/016-MIPS-ath79-Add-initial-support-for-the-Atheros-AP121.patch
@@ -0,0 +1,149 @@
+From d7b27740e8376c1c147297b526f9a8e330c1fe17 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 20 Jun 2011 19:26:13 +0200
+Subject: [PATCH 16/27] MIPS: ath79: Add initial support for the Atheros AP121 reference board
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Cc: Kathy Giori <kgiori@qca.qualcomm.com>
+Cc: "Luis R.  Rodriguez" <rodrigue@qca.qualcomm.com>
+Patchwork: https://patchwork.linux-mips.org/patch/2531/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/Kconfig      |   11 +++++
+ arch/mips/ath79/Makefile     |    1 +
+ arch/mips/ath79/mach-ap121.c |   88 ++++++++++++++++++++++++++++++++++++++++++
+ arch/mips/ath79/machtypes.h  |    1 +
+ 4 files changed, 101 insertions(+), 0 deletions(-)
+ create mode 100644 arch/mips/ath79/mach-ap121.c
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -2,6 +2,17 @@ if ATH79
+ 
+ menu "Atheros AR71XX/AR724X/AR913X machine selection"
+ 
++config ATH79_MACH_AP121
++	bool "Atheros AP121 reference board"
++	select SOC_AR933X
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_SPI
++	select ATH79_DEV_USB
++	help
++	  Say 'Y' here if you want your kernel to support the
++	  Atheros AP121 reference board.
++
+ config ATH79_MACH_AP81
+ 	bool "Atheros AP81 reference board"
+ 	select SOC_AR913X
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -25,5 +25,6 @@ obj-$(CONFIG_ATH79_DEV_USB)		+= dev-usb.
+ #
+ # Machines
+ #
++obj-$(CONFIG_ATH79_MACH_AP121)		+= mach-ap121.o
+ obj-$(CONFIG_ATH79_MACH_AP81)		+= mach-ap81.o
+ obj-$(CONFIG_ATH79_MACH_PB44)		+= mach-pb44.o
+--- /dev/null
++++ b/arch/mips/ath79/mach-ap121.c
+@@ -0,0 +1,88 @@
++/*
++ *  Atheros AP121 board support
++ *
++ *  Copyright (C) 2011 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 "machtypes.h"
++#include "dev-gpio-buttons.h"
++#include "dev-leds-gpio.h"
++#include "dev-spi.h"
++#include "dev-usb.h"
++
++#define AP121_GPIO_LED_WLAN		0
++#define AP121_GPIO_LED_USB		1
++
++#define AP121_GPIO_BTN_JUMPSTART	11
++#define AP121_GPIO_BTN_RESET		12
++
++#define AP121_KEYS_POLL_INTERVAL	20	/* msecs */
++#define AP121_KEYS_DEBOUNCE_INTERVAL	(3 * AP121_KEYS_POLL_INTERVAL)
++
++#define AP121_CAL_DATA_ADDR	0x1fff1000
++
++static struct gpio_led ap121_leds_gpio[] __initdata = {
++	{
++		.name		= "ap121:green:usb",
++		.gpio		= AP121_GPIO_LED_USB,
++		.active_low	= 0,
++	},
++	{
++		.name		= "ap121:green:wlan",
++		.gpio		= AP121_GPIO_LED_WLAN,
++		.active_low	= 0,
++	},
++};
++
++static struct gpio_keys_button ap121_gpio_keys[] __initdata = {
++	{
++		.desc		= "jumpstart button",
++		.type		= EV_KEY,
++		.code		= KEY_WPS_BUTTON,
++		.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
++		.gpio		= AP121_GPIO_BTN_JUMPSTART,
++		.active_low	= 1,
++	},
++	{
++		.desc		= "reset button",
++		.type		= EV_KEY,
++		.code		= KEY_RESTART,
++		.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
++		.gpio		= AP121_GPIO_BTN_RESET,
++		.active_low	= 1,
++	}
++};
++
++static struct spi_board_info ap121_spi_info[] = {
++	{
++		.bus_num	= 0,
++		.chip_select	= 0,
++		.max_speed_hz	= 25000000,
++		.modalias	= "mx25l1606e",
++	}
++};
++
++static struct ath79_spi_platform_data ap121_spi_data = {
++	.bus_num	= 0,
++	.num_chipselect	= 1,
++};
++
++static void __init ap121_setup(void)
++{
++	ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio),
++				 ap121_leds_gpio);
++	ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
++					ARRAY_SIZE(ap121_gpio_keys),
++					ap121_gpio_keys);
++
++	ath79_register_spi(&ap121_spi_data, ap121_spi_info,
++			   ARRAY_SIZE(ap121_spi_info));
++	ath79_register_usb();
++}
++
++MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board",
++	     ap121_setup);
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -16,6 +16,7 @@
+ 
+ enum ath79_mach_type {
+ 	ATH79_MACH_GENERIC = 0,
++	ATH79_MACH_AP121,		/* Atheros AP121 reference board */
+ 	ATH79_MACH_AP81,		/* Atheros AP81 reference board */
+ 	ATH79_MACH_PB44,		/* Atheros PB44 reference board */
+ };
diff --git a/target/linux/ar71xx/patches-3.2/017-MIPS-Initial-PCI-support-for-Atheros-724x-SoCs.patch b/target/linux/ar71xx/patches-3.2/017-MIPS-Initial-PCI-support-for-Atheros-724x-SoCs.patch
new file mode 100644
index 0000000000..1959e64eac
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/017-MIPS-Initial-PCI-support-for-Atheros-724x-SoCs.patch
@@ -0,0 +1,231 @@
+From 958e444a5a7750c407ed0c90af28f74295478e99 Mon Sep 17 00:00:00 2001
+From: Rene Bolldorf <xsecute@googlemail.com>
+Date: Thu, 17 Nov 2011 14:25:09 +0000
+Subject: [PATCH 17/27] MIPS: Initial PCI support for Atheros 724x SoCs.
+
+[ralf@linux-mips.org: Fixed the odd formatting of all break statements.]
+
+Signed-off-by: Rene Bolldorf <xsecute@googlemail.com>
+Cc: linux-mips@linux-mips.org
+Cc: linux-kernel@vger.kernel.org
+Patchwork: https://patchwork.linux-mips.org/patch/3019/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/include/asm/mach-ath79/pci-ath724x.h |   21 +++
+ arch/mips/pci/Makefile                         |    1 +
+ arch/mips/pci/pci-ath724x.c                    |  174 ++++++++++++++++++++++++
+ 3 files changed, 196 insertions(+), 0 deletions(-)
+ create mode 100644 arch/mips/include/asm/mach-ath79/pci-ath724x.h
+ create mode 100644 arch/mips/pci/pci-ath724x.c
+
+--- /dev/null
++++ b/arch/mips/include/asm/mach-ath79/pci-ath724x.h
+@@ -0,0 +1,21 @@
++/*
++ *  Atheros 724x PCI support
++ *
++ *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *
++ *  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 __ASM_MACH_ATH79_PCI_ATH724X_H
++#define __ASM_MACH_ATH79_PCI_ATH724X_H
++
++struct ath724x_pci_data {
++	int irq;
++	void *pdata;
++};
++
++void ath724x_pci_add_data(struct ath724x_pci_data *data, int size);
++
++#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */
+--- a/arch/mips/pci/Makefile
++++ b/arch/mips/pci/Makefile
+@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM47XX)		+= pci-bcm47xx.o
+ obj-$(CONFIG_BCM63XX)		+= pci-bcm63xx.o fixup-bcm63xx.o \
+ 					ops-bcm63xx.o
+ obj-$(CONFIG_MIPS_ALCHEMY)	+= pci-alchemy.o
++obj-$(CONFIG_SOC_AR724X)	+= pci-ath724x.o
+ 
+ #
+ # These are still pretty much in the old state, watch, go blind.
+--- /dev/null
++++ b/arch/mips/pci/pci-ath724x.c
+@@ -0,0 +1,174 @@
++/*
++ *  Atheros 724x PCI support
++ *
++ *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *
++ *  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 <asm/mach-ath79/pci-ath724x.h>
++
++#define reg_read(_phys)		(*(unsigned int *) KSEG1ADDR(_phys))
++#define reg_write(_phys, _val)	((*(unsigned int *) KSEG1ADDR(_phys)) = (_val))
++
++#define ATH724X_PCI_DEV_BASE	0x14000000
++#define ATH724X_PCI_MEM_BASE	0x10000000
++#define ATH724X_PCI_MEM_SIZE	0x08000000
++
++static DEFINE_SPINLOCK(ath724x_pci_lock);
++static struct ath724x_pci_data *pci_data;
++static int pci_data_size;
++
++static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
++			    int size, uint32_t *value)
++{
++	unsigned long flags, addr, tval, mask;
++
++	if (devfn)
++		return PCIBIOS_DEVICE_NOT_FOUND;
++
++	if (where & (size - 1))
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++
++	spin_lock_irqsave(&ath724x_pci_lock, flags);
++
++	switch (size) {
++	case 1:
++		addr = where & ~3;
++		mask = 0xff000000 >> ((where % 4) * 8);
++		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
++		tval = tval & ~mask;
++		*value = (tval >> ((4 - (where % 4))*8));
++		break;
++	case 2:
++		addr = where & ~3;
++		mask = 0xffff0000 >> ((where % 4)*8);
++		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
++		tval = tval & ~mask;
++		*value = (tval >> ((4 - (where % 4))*8));
++		break;
++	case 4:
++		*value = reg_read(ATH724X_PCI_DEV_BASE + where);
++		break;
++	default:
++		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++	}
++
++	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++	return PCIBIOS_SUCCESSFUL;
++}
++
++static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where,
++			     int size, uint32_t value)
++{
++	unsigned long flags, tval, addr, mask;
++
++	if (devfn)
++		return PCIBIOS_DEVICE_NOT_FOUND;
++
++	if (where & (size - 1))
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++
++	spin_lock_irqsave(&ath724x_pci_lock, flags);
++
++	switch (size) {
++	case 1:
++		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
++		mask = 0xff000000 >> ((where % 4)*8);
++		tval = reg_read(addr);
++		tval = tval & ~mask;
++		tval |= (value << ((4 - (where % 4))*8)) & mask;
++		reg_write(addr, tval);
++		break;
++	case 2:
++		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
++		mask = 0xffff0000 >> ((where % 4)*8);
++		tval = reg_read(addr);
++		tval = tval & ~mask;
++		tval |= (value << ((4 - (where % 4))*8)) & mask;
++		reg_write(addr, tval);
++		break;
++	case 4:
++		reg_write((ATH724X_PCI_DEV_BASE + where), value);
++		break;
++	default:
++		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++	}
++
++	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++	return PCIBIOS_SUCCESSFUL;
++}
++
++static struct pci_ops ath724x_pci_ops = {
++	.read	= ath724x_pci_read,
++	.write	= ath724x_pci_write,
++};
++
++static struct resource ath724x_io_resource = {
++	.name   = "PCI IO space",
++	.start  = 0,
++	.end    = 0,
++	.flags  = IORESOURCE_IO,
++};
++
++static struct resource ath724x_mem_resource = {
++	.name   = "PCI memory space",
++	.start  = ATH724X_PCI_MEM_BASE,
++	.end    = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1,
++	.flags  = IORESOURCE_MEM,
++};
++
++static struct pci_controller ath724x_pci_controller = {
++	.pci_ops        = &ath724x_pci_ops,
++	.io_resource    = &ath724x_io_resource,
++	.mem_resource	= &ath724x_mem_resource,
++};
++
++void ath724x_pci_add_data(struct ath724x_pci_data *data, int size)
++{
++	pci_data	= data;
++	pci_data_size	= size;
++}
++
++int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
++{
++	unsigned int devfn = dev->devfn;
++	int irq = -1;
++
++	if (devfn > pci_data_size - 1)
++		return irq;
++
++	irq = pci_data[devfn].irq;
++
++	return irq;
++}
++
++int pcibios_plat_dev_init(struct pci_dev *dev)
++{
++	unsigned int devfn = dev->devfn;
++
++	if (devfn > pci_data_size - 1)
++		return PCIBIOS_DEVICE_NOT_FOUND;
++
++	dev->dev.platform_data = pci_data[devfn].pdata;
++
++	return PCIBIOS_SUCCESSFUL;
++}
++
++static int __init ath724x_pcibios_init(void)
++{
++	register_pci_controller(&ath724x_pci_controller);
++
++	return PCIBIOS_SUCCESSFUL;
++}
++
++arch_initcall(ath724x_pcibios_init);
diff --git a/target/linux/ar71xx/patches-3.2/018-Initial-support-for-the-Ubiquiti-Networks-XM-board-r.patch b/target/linux/ar71xx/patches-3.2/018-Initial-support-for-the-Ubiquiti-Networks-XM-board-r.patch
new file mode 100644
index 0000000000..466a5372d9
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/018-Initial-support-for-the-Ubiquiti-Networks-XM-board-r.patch
@@ -0,0 +1,184 @@
+From e6a1210bef8b48a946f1afb6d951f4b2448219ac Mon Sep 17 00:00:00 2001
+From: Rene Bolldorf <xsecute@googlemail.com>
+Date: Fri, 18 Nov 2011 00:17:42 +0000
+Subject: [PATCH 18/27] Initial support for the Ubiquiti Networks XM board (rev 1.0).
+
+Signed-off-by: Rene Bolldorf <xsecute@googlemail.com>
+Cc: linux-mips@linux-mips.org
+Cc: linux-kernel@vger.kernel.org
+Patchwork: https://patchwork.linux-mips.org/patch/3020/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/Kconfig        |   11 ++++
+ arch/mips/ath79/Makefile       |    1 +
+ arch/mips/ath79/mach-ubnt-xm.c |  119 ++++++++++++++++++++++++++++++++++++++++
+ arch/mips/ath79/machtypes.h    |    1 +
+ 4 files changed, 132 insertions(+), 0 deletions(-)
+ create mode 100644 arch/mips/ath79/mach-ubnt-xm.c
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -36,6 +36,16 @@ config ATH79_MACH_PB44
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros PB44 reference board.
+ 
++config ATH79_MACH_UBNT_XM
++	bool "Ubiquiti Networks XM (rev 1.0) board"
++	select SOC_AR724X
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_SPI
++	help
++	  Say 'Y' here if you want your kernel to support the
++	  Ubiquiti Networks XM (rev 1.0) board.
++
+ endmenu
+ 
+ config SOC_AR71XX
+@@ -46,6 +56,7 @@ config SOC_AR71XX
+ config SOC_AR724X
+ 	select USB_ARCH_HAS_EHCI
+ 	select USB_ARCH_HAS_OHCI
++	select HW_HAS_PCI
+ 	def_bool n
+ 
+ config SOC_AR913X
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -28,3 +28,4 @@ obj-$(CONFIG_ATH79_DEV_USB)		+= dev-usb.
+ obj-$(CONFIG_ATH79_MACH_AP121)		+= mach-ap121.o
+ obj-$(CONFIG_ATH79_MACH_AP81)		+= mach-ap81.o
+ obj-$(CONFIG_ATH79_MACH_PB44)		+= mach-pb44.o
++obj-$(CONFIG_ATH79_MACH_UBNT_XM)	+= mach-ubnt-xm.o
+--- /dev/null
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -0,0 +1,119 @@
++/*
++ *  Ubiquiti Networks XM (rev 1.0) board support
++ *
++ *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *
++ *  Derived from: mach-pb44.c
++ *
++ *  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/init.h>
++#include <linux/pci.h>
++
++#ifdef CONFIG_PCI
++#include <linux/ath9k_platform.h>
++#include <asm/mach-ath79/pci-ath724x.h>
++#endif /* CONFIG_PCI */
++
++#include "machtypes.h"
++#include "dev-gpio-buttons.h"
++#include "dev-leds-gpio.h"
++#include "dev-spi.h"
++
++#define UBNT_XM_GPIO_LED_L1		0
++#define UBNT_XM_GPIO_LED_L2		1
++#define UBNT_XM_GPIO_LED_L3		11
++#define UBNT_XM_GPIO_LED_L4		7
++
++#define UBNT_XM_GPIO_BTN_RESET		12
++
++#define UBNT_XM_KEYS_POLL_INTERVAL	20
++#define UBNT_XM_KEYS_DEBOUNCE_INTERVAL	(3 * UBNT_XM_KEYS_POLL_INTERVAL)
++
++#define UBNT_XM_PCI_IRQ			48
++#define UBNT_XM_EEPROM_ADDR		(u8 *) KSEG1ADDR(0x1fff1000)
++
++static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
++	{
++		.name		= "ubnt-xm:red:link1",
++		.gpio		= UBNT_XM_GPIO_LED_L1,
++		.active_low	= 0,
++	}, {
++		.name		= "ubnt-xm:orange:link2",
++		.gpio		= UBNT_XM_GPIO_LED_L2,
++		.active_low	= 0,
++	}, {
++		.name		= "ubnt-xm:green:link3",
++		.gpio		= UBNT_XM_GPIO_LED_L3,
++		.active_low	= 0,
++	}, {
++		.name		= "ubnt-xm:green:link4",
++		.gpio		= UBNT_XM_GPIO_LED_L4,
++		.active_low	= 0,
++	},
++};
++
++static struct gpio_keys_button ubnt_xm_gpio_keys[] __initdata = {
++	{
++		.desc			= "reset",
++		.type			= EV_KEY,
++		.code			= KEY_RESTART,
++		.debounce_interval	= UBNT_XM_KEYS_DEBOUNCE_INTERVAL,
++		.gpio			= UBNT_XM_GPIO_BTN_RESET,
++		.active_low		= 1,
++	}
++};
++
++static struct spi_board_info ubnt_xm_spi_info[] = {
++	{
++		.bus_num	= 0,
++		.chip_select	= 0,
++		.max_speed_hz	= 25000000,
++		.modalias	= "mx25l6405d",
++	}
++};
++
++static struct ath79_spi_platform_data ubnt_xm_spi_data = {
++	.bus_num		= 0,
++	.num_chipselect		= 1,
++};
++
++#ifdef CONFIG_PCI
++static struct ath9k_platform_data ubnt_xm_eeprom_data;
++
++static struct ath724x_pci_data ubnt_xm_pci_data[] = {
++	{
++		.irq	= UBNT_XM_PCI_IRQ,
++		.pdata	= &ubnt_xm_eeprom_data,
++	},
++};
++#endif /* CONFIG_PCI */
++
++static void __init ubnt_xm_init(void)
++{
++	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
++				 ubnt_xm_leds_gpio);
++
++	ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
++					ARRAY_SIZE(ubnt_xm_gpio_keys),
++					ubnt_xm_gpio_keys);
++
++	ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info,
++			   ARRAY_SIZE(ubnt_xm_spi_info));
++
++#ifdef CONFIG_PCI
++	memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
++	       sizeof(ubnt_xm_eeprom_data.eeprom_data));
++
++	ath724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
++#endif /* CONFIG_PCI */
++
++}
++
++MIPS_MACHINE(ATH79_MACH_UBNT_XM,
++	     "UBNT-XM",
++	     "Ubiquiti Networks XM (rev 1.0) board",
++	     ubnt_xm_init);
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -19,6 +19,7 @@ enum ath79_mach_type {
+ 	ATH79_MACH_AP121,		/* Atheros AP121 reference board */
+ 	ATH79_MACH_AP81,		/* Atheros AP81 reference board */
+ 	ATH79_MACH_PB44,		/* Atheros PB44 reference board */
++	ATH79_MACH_UBNT_XM,		/* Ubiquiti Networks XM board rev 1.0 */
+ };
+ 
+ #endif /* _ATH79_MACHTYPE_H */
diff --git a/target/linux/ar71xx/patches-3.2/019-MIPS-ath79-Store-the-SoC-revision-in-a-global-variab.patch b/target/linux/ar71xx/patches-3.2/019-MIPS-ath79-Store-the-SoC-revision-in-a-global-variab.patch
new file mode 100644
index 0000000000..f7716bc1f3
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/019-MIPS-ath79-Store-the-SoC-revision-in-a-global-variab.patch
@@ -0,0 +1,51 @@
+From d3cdd75072bc5df5b18dcafb45cbe9a3a62b840b Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:46 +0000
+Subject: [PATCH 19/27] MIPS: ath79: Store the SoC revision in a global variable
+
+Knowing the exact revision of the SoC is required to make runtime decisions
+in various code paths.  We have determined the SoC revision already, so we
+only need to store that in a global variable.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3027/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/common.c                 |    1 +
+ arch/mips/ath79/setup.c                  |    2 ++
+ arch/mips/include/asm/mach-ath79/ath79.h |    1 +
+ 3 files changed, 4 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/common.c
++++ b/arch/mips/ath79/common.c
+@@ -30,6 +30,7 @@ u32 ath79_ddr_freq;
+ EXPORT_SYMBOL_GPL(ath79_ddr_freq);
+ 
+ enum ath79_soc_type ath79_soc;
++unsigned int ath79_soc_rev;
+ 
+ void __iomem *ath79_pll_base;
+ void __iomem *ath79_reset_base;
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -149,6 +149,8 @@ static void __init ath79_detect_sys_type
+ 		panic("ath79: unknown SoC, id:0x%08x\n", id);
+ 	}
+ 
++	ath79_soc_rev = rev;
++
+ 	sprintf(ath79_sys_type, "Atheros AR%s rev %u", chip, rev);
+ 	pr_info("SoC: %s\n", ath79_sys_type);
+ }
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -32,6 +32,7 @@ enum ath79_soc_type {
+ };
+ 
+ extern enum ath79_soc_type ath79_soc;
++extern unsigned int ath79_soc_rev;
+ 
+ static inline int soc_is_ar71xx(void)
+ {
diff --git a/target/linux/ar71xx/patches-3.2/020-MIPS-ath79-Remove-ar913x-from-common-variable-and-fu.patch b/target/linux/ar71xx/patches-3.2/020-MIPS-ath79-Remove-ar913x-from-common-variable-and-fu.patch
new file mode 100644
index 0000000000..1725764117
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/020-MIPS-ath79-Remove-ar913x-from-common-variable-and-fu.patch
@@ -0,0 +1,97 @@
+From cc2140939233382c1e58abc1d0a1b88fdd6215e6 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:53 +0000
+Subject: [PATCH 20/27] MIPS: ath79: Remove 'ar913x' from common variable and function names
+
+The wireless MAC specific variables and the registration code can be shared
+between multiple SoCs. Remove the 'ar913x' part from the function and
+variable names to avoid confusions.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3028/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/dev-ar913x-wmac.c |   20 ++++++++++----------
+ arch/mips/ath79/dev-ar913x-wmac.h |    8 ++++----
+ arch/mips/ath79/mach-ap81.c       |    2 +-
+ 3 files changed, 15 insertions(+), 15 deletions(-)
+
+--- a/arch/mips/ath79/dev-ar913x-wmac.c
++++ b/arch/mips/ath79/dev-ar913x-wmac.c
+@@ -19,9 +19,9 @@
+ #include <asm/mach-ath79/ar71xx_regs.h>
+ #include "dev-ar913x-wmac.h"
+ 
+-static struct ath9k_platform_data ar913x_wmac_data;
++static struct ath9k_platform_data ath79_wmac_data;
+ 
+-static struct resource ar913x_wmac_resources[] = {
++static struct resource ath79_wmac_resources[] = {
+ 	{
+ 		.start	= AR913X_WMAC_BASE,
+ 		.end	= AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1,
+@@ -33,21 +33,21 @@ static struct resource ar913x_wmac_resou
+ 	},
+ };
+ 
+-static struct platform_device ar913x_wmac_device = {
++static struct platform_device ath79_wmac_device = {
+ 	.name		= "ath9k",
+ 	.id		= -1,
+-	.resource	= ar913x_wmac_resources,
+-	.num_resources	= ARRAY_SIZE(ar913x_wmac_resources),
++	.resource	= ath79_wmac_resources,
++	.num_resources	= ARRAY_SIZE(ath79_wmac_resources),
+ 	.dev = {
+-		.platform_data = &ar913x_wmac_data,
++		.platform_data = &ath79_wmac_data,
+ 	},
+ };
+ 
+-void __init ath79_register_ar913x_wmac(u8 *cal_data)
++void __init ath79_register_wmac(u8 *cal_data)
+ {
+ 	if (cal_data)
+-		memcpy(ar913x_wmac_data.eeprom_data, cal_data,
+-		       sizeof(ar913x_wmac_data.eeprom_data));
++		memcpy(ath79_wmac_data.eeprom_data, cal_data,
++		       sizeof(ath79_wmac_data.eeprom_data));
+ 
+ 	/* reset the WMAC */
+ 	ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
+@@ -56,5 +56,5 @@ void __init ath79_register_ar913x_wmac(u
+ 	ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
+ 	mdelay(10);
+ 
+-	platform_device_register(&ar913x_wmac_device);
++	platform_device_register(&ath79_wmac_device);
+ }
+--- a/arch/mips/ath79/dev-ar913x-wmac.h
++++ b/arch/mips/ath79/dev-ar913x-wmac.h
+@@ -9,9 +9,9 @@
+  *  by the Free Software Foundation.
+  */
+ 
+-#ifndef _ATH79_DEV_AR913X_WMAC_H
+-#define _ATH79_DEV_AR913X_WMAC_H
++#ifndef _ATH79_DEV_WMAC_H
++#define _ATH79_DEV_WMAC_H
+ 
+-void ath79_register_ar913x_wmac(u8 *cal_data);
++void ath79_register_wmac(u8 *cal_data);
+ 
+-#endif /* _ATH79_DEV_AR913X_WMAC_H */
++#endif /* _ATH79_DEV_WMAC_H */
+--- a/arch/mips/ath79/mach-ap81.c
++++ b/arch/mips/ath79/mach-ap81.c
+@@ -92,7 +92,7 @@ static void __init ap81_setup(void)
+ 					ap81_gpio_keys);
+ 	ath79_register_spi(&ap81_spi_data, ap81_spi_info,
+ 			   ARRAY_SIZE(ap81_spi_info));
+-	ath79_register_ar913x_wmac(cal_data);
++	ath79_register_wmac(cal_data);
+ 	ath79_register_usb();
+ }
+ 
diff --git a/target/linux/ar71xx/patches-3.2/021-MIPS-ath79-Separate-AR913x-SoC-specific-WMAC-setup-c.patch b/target/linux/ar71xx/patches-3.2/021-MIPS-ath79-Separate-AR913x-SoC-specific-WMAC-setup-c.patch
new file mode 100644
index 0000000000..a866eb5292
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/021-MIPS-ath79-Separate-AR913x-SoC-specific-WMAC-setup-c.patch
@@ -0,0 +1,65 @@
+From 6e3f244874b8ae660136531b696ad05abe549607 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:53 +0000
+Subject: [PATCH 21/27] MIPS: ath79: Separate AR913x SoC specific WMAC setup code
+
+The device registration code can be shared between the different SoCs, but
+the required setup code varies Move AR913x specific setup code into a
+separate function in order to make adding support for another SoCs easier.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3029/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/dev-ar913x-wmac.c |   24 +++++++++++++++++-------
+ 1 files changed, 17 insertions(+), 7 deletions(-)
+
+--- a/arch/mips/ath79/dev-ar913x-wmac.c
++++ b/arch/mips/ath79/dev-ar913x-wmac.c
+@@ -23,8 +23,7 @@ static struct ath9k_platform_data ath79_
+ 
+ static struct resource ath79_wmac_resources[] = {
+ 	{
+-		.start	= AR913X_WMAC_BASE,
+-		.end	= AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1,
++		/* .start and .end fields are filled dynamically */
+ 		.flags	= IORESOURCE_MEM,
+ 	}, {
+ 		.start	= ATH79_CPU_IRQ_IP2,
+@@ -43,12 +42,8 @@ static struct platform_device ath79_wmac
+ 	},
+ };
+ 
+-void __init ath79_register_wmac(u8 *cal_data)
++static void __init ar913x_wmac_setup(void)
+ {
+-	if (cal_data)
+-		memcpy(ath79_wmac_data.eeprom_data, cal_data,
+-		       sizeof(ath79_wmac_data.eeprom_data));
+-
+ 	/* reset the WMAC */
+ 	ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
+ 	mdelay(10);
+@@ -56,5 +51,20 @@ void __init ath79_register_wmac(u8 *cal_
+ 	ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
+ 	mdelay(10);
+ 
++	ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
++	ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
++}
++
++void __init ath79_register_wmac(u8 *cal_data)
++{
++	if (soc_is_ar913x())
++		ar913x_wmac_setup();
++	else
++		BUG();
++
++	if (cal_data)
++		memcpy(ath79_wmac_data.eeprom_data, cal_data,
++		       sizeof(ath79_wmac_data.eeprom_data));
++
+ 	platform_device_register(&ath79_wmac_device);
+ }
diff --git a/target/linux/ar71xx/patches-3.2/022-MIPS-ath79-Add-AR933x-specific-WMAC-setup-code.patch b/target/linux/ar71xx/patches-3.2/022-MIPS-ath79-Add-AR933x-specific-WMAC-setup-code.patch
new file mode 100644
index 0000000000..2d2ba66d11
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/022-MIPS-ath79-Add-AR933x-specific-WMAC-setup-code.patch
@@ -0,0 +1,113 @@
+From e2201a02b529acc65a5a1b19a52b93f9c2d98088 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:53 +0000
+Subject: [PATCH 22/27] MIPS: ath79: Add AR933x specific WMAC setup code
+
+The wireless MAC of the AR933x SoCs uses different base address, and
+requires different setup code.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3030/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/dev-ar913x-wmac.c              |   43 ++++++++++++++++++++++-
+ arch/mips/ath79/dev-ar913x-wmac.h              |    4 +-
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    4 ++-
+ 3 files changed, 46 insertions(+), 5 deletions(-)
+
+--- a/arch/mips/ath79/dev-ar913x-wmac.c
++++ b/arch/mips/ath79/dev-ar913x-wmac.c
+@@ -1,7 +1,7 @@
+ /*
+- *  Atheros AR913X SoC built-in WMAC device support
++ *  Atheros AR913X/AR933X SoC built-in WMAC device support
+  *
+- *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
+  *  This program is free software; you can redistribute it and/or modify it
+@@ -55,10 +55,49 @@ static void __init ar913x_wmac_setup(voi
+ 	ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
+ }
+ 
++
++static int ar933x_wmac_reset(void)
++{
++	ath79_device_reset_clear(AR933X_RESET_WMAC);
++	ath79_device_reset_set(AR933X_RESET_WMAC);
++
++	return 0;
++}
++
++static int ar933x_r1_get_wmac_revision(void)
++{
++	return ath79_soc_rev;
++}
++
++static void __init ar933x_wmac_setup(void)
++{
++	u32 t;
++
++	ar933x_wmac_reset();
++
++	ath79_wmac_device.name = "ar933x_wmac";
++
++	ath79_wmac_resources[0].start = AR933X_WMAC_BASE;
++	ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1;
++
++	t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
++	if (t & AR933X_BOOTSTRAP_REF_CLK_40)
++		ath79_wmac_data.is_clk_25mhz = false;
++	else
++		ath79_wmac_data.is_clk_25mhz = true;
++
++	if (ath79_soc_rev == 1)
++		ath79_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision;
++
++	ath79_wmac_data.external_reset = ar933x_wmac_reset;
++}
++
+ void __init ath79_register_wmac(u8 *cal_data)
+ {
+ 	if (soc_is_ar913x())
+ 		ar913x_wmac_setup();
++	if (soc_is_ar933x())
++		ar933x_wmac_setup();
+ 	else
+ 		BUG();
+ 
+--- a/arch/mips/ath79/dev-ar913x-wmac.h
++++ b/arch/mips/ath79/dev-ar913x-wmac.h
+@@ -1,7 +1,7 @@
+ /*
+- *  Atheros AR913X SoC built-in WMAC device support
++ *  Atheros AR913X/AR933X SoC built-in WMAC device support
+  *
+- *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
+  *  This program is free software; you can redistribute it and/or modify it
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -55,7 +55,8 @@
+ 
+ #define AR933X_UART_BASE	(AR71XX_APB_BASE + 0x00020000)
+ #define AR933X_UART_SIZE	0x14
+-
++#define AR933X_WMAC_BASE	(AR71XX_APB_BASE + 0x00100000)
++#define AR933X_WMAC_SIZE	0x20000
+ #define AR933X_EHCI_BASE	0x1b000000
+ #define AR933X_EHCI_SIZE	0x1000
+ 
+@@ -233,6 +234,7 @@
+ #define AR913X_RESET_USB_HOST		BIT(5)
+ #define AR913X_RESET_USB_PHY		BIT(4)
+ 
++#define AR933X_RESET_WMAC		BIT(11)
+ #define AR933X_RESET_USB_HOST		BIT(5)
+ #define AR933X_RESET_USB_PHY		BIT(4)
+ #define AR933X_RESET_USBSUS_OVERRIDE	BIT(3)
diff --git a/target/linux/ar71xx/patches-3.2/023-MIPS-ath79-Rename-ATH79_DEV_AR913X_WMAC-option-to-AT.patch b/target/linux/ar71xx/patches-3.2/023-MIPS-ath79-Rename-ATH79_DEV_AR913X_WMAC-option-to-AT.patch
new file mode 100644
index 0000000000..da63ac059f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/023-MIPS-ath79-Rename-ATH79_DEV_AR913X_WMAC-option-to-AT.patch
@@ -0,0 +1,79 @@
+From b784c5ab6423d0327d34d08e3532a16a4563e845 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:54 +0000
+Subject: [PATCH 23/27] MIPS: ath79: Rename ATH79_DEV_AR913X_WMAC option to ATH79_DEV_WMAC
+
+The ATH79_DEV_AR913X_WMAC option was used to select the AR913x specific
+wireless MAC registration code.  The registration code now supports the
+AR933X SoCs as well. Rename the option to reflect the changes.
+
+Also make the new option depends on SOC_AR933X.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3031/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/Kconfig  |   11 ++++++-----
+ arch/mips/ath79/Makefile |    2 +-
+ 2 files changed, 7 insertions(+), 6 deletions(-)
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -9,6 +9,7 @@ config ATH79_MACH_AP121
+ 	select ATH79_DEV_LEDS_GPIO
+ 	select ATH79_DEV_SPI
+ 	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
+ 	help
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros AP121 reference board.
+@@ -16,11 +17,11 @@ config ATH79_MACH_AP121
+ config ATH79_MACH_AP81
+ 	bool "Atheros AP81 reference board"
+ 	select SOC_AR913X
+-	select ATH79_DEV_AR913X_WMAC
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+ 	select ATH79_DEV_SPI
+ 	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
+ 	help
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros AP81 reference board.
+@@ -67,10 +68,6 @@ config SOC_AR933X
+ 	select USB_ARCH_HAS_EHCI
+ 	def_bool n
+ 
+-config ATH79_DEV_AR913X_WMAC
+-	depends on SOC_AR913X
+-	def_bool n
+-
+ config ATH79_DEV_GPIO_BUTTONS
+ 	def_bool n
+ 
+@@ -83,4 +80,8 @@ config ATH79_DEV_SPI
+ config ATH79_DEV_USB
+ 	def_bool n
+ 
++config ATH79_DEV_WMAC
++	depends on (SOC_AR913X || SOC_AR933X)
++	def_bool n
++
+ endif
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -16,11 +16,11 @@ obj-$(CONFIG_EARLY_PRINTK)		+= early_pri
+ # Devices
+ #
+ obj-y					+= dev-common.o
+-obj-$(CONFIG_ATH79_DEV_AR913X_WMAC)	+= dev-ar913x-wmac.o
+ obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS)	+= dev-gpio-buttons.o
+ obj-$(CONFIG_ATH79_DEV_LEDS_GPIO)	+= dev-leds-gpio.o
+ obj-$(CONFIG_ATH79_DEV_SPI)		+= dev-spi.o
+ obj-$(CONFIG_ATH79_DEV_USB)		+= dev-usb.o
++obj-$(CONFIG_ATH79_DEV_WMAC)		+= dev-ar913x-wmac.o
+ 
+ #
+ # Machines
diff --git a/target/linux/ar71xx/patches-3.2/024-MIPS-ath79-Register-the-wireless-MAC-device-on-the-A.patch b/target/linux/ar71xx/patches-3.2/024-MIPS-ath79-Register-the-wireless-MAC-device-on-the-A.patch
new file mode 100644
index 0000000000..3c9f35670c
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/024-MIPS-ath79-Register-the-wireless-MAC-device-on-the-A.patch
@@ -0,0 +1,41 @@
+From 7091af5ca0aad47826a4e3f699a7985e2d8aa886 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:54 +0000
+Subject: [PATCH 24/27] MIPS: ath79: Register the wireless MAC device on the AP121 board
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3032/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/mach-ap121.c |    4 ++++
+ 1 files changed, 4 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/mach-ap121.c
++++ b/arch/mips/ath79/mach-ap121.c
+@@ -13,6 +13,7 @@
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
+ #include "dev-usb.h"
++#include "dev-ar913x-wmac.h"
+ 
+ #define AP121_GPIO_LED_WLAN		0
+ #define AP121_GPIO_LED_USB		1
+@@ -73,6 +74,8 @@ static struct ath79_spi_platform_data ap
+ 
+ static void __init ap121_setup(void)
+ {
++	u8 *cal_data = (u8 *) KSEG1ADDR(AP121_CAL_DATA_ADDR);
++
+ 	ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio),
+ 				 ap121_leds_gpio);
+ 	ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
+@@ -82,6 +85,7 @@ static void __init ap121_setup(void)
+ 	ath79_register_spi(&ap121_spi_data, ap121_spi_info,
+ 			   ARRAY_SIZE(ap121_spi_info));
+ 	ath79_register_usb();
++	ath79_register_wmac(cal_data);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board",
diff --git a/target/linux/ar71xx/patches-3.2/025-MIPS-ath79-Rename-dev-ar913x-wmac.h-to-dev-wmac.h.patch b/target/linux/ar71xx/patches-3.2/025-MIPS-ath79-Rename-dev-ar913x-wmac.h-to-dev-wmac.h.patch
new file mode 100644
index 0000000000..74644d9b97
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/025-MIPS-ath79-Rename-dev-ar913x-wmac.h-to-dev-wmac.h.patch
@@ -0,0 +1,96 @@
+From ece52fe72b70e35f72edf940233d125257a5f4bc Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:54 +0000
+Subject: [PATCH 25/27] MIPS: ath79: Rename dev-ar913x-wmac.h to dev-wmac.h
+
+The 'ar913x' part was removed from the common variable and function names,
+so remove that from the relevant header file name as well.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3033/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/dev-ar913x-wmac.c |    2 +-
+ arch/mips/ath79/dev-ar913x-wmac.h |   17 -----------------
+ arch/mips/ath79/dev-wmac.h        |   17 +++++++++++++++++
+ arch/mips/ath79/mach-ap121.c      |    2 +-
+ arch/mips/ath79/mach-ap81.c       |    2 +-
+ 5 files changed, 20 insertions(+), 20 deletions(-)
+ delete mode 100644 arch/mips/ath79/dev-ar913x-wmac.h
+ create mode 100644 arch/mips/ath79/dev-wmac.h
+
+--- a/arch/mips/ath79/dev-ar913x-wmac.c
++++ b/arch/mips/ath79/dev-ar913x-wmac.c
+@@ -17,7 +17,7 @@
+ 
+ #include <asm/mach-ath79/ath79.h>
+ #include <asm/mach-ath79/ar71xx_regs.h>
+-#include "dev-ar913x-wmac.h"
++#include "dev-wmac.h"
+ 
+ static struct ath9k_platform_data ath79_wmac_data;
+ 
+--- a/arch/mips/ath79/dev-ar913x-wmac.h
++++ /dev/null
+@@ -1,17 +0,0 @@
+-/*
+- *  Atheros AR913X/AR933X SoC built-in WMAC device support
+- *
+- *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+- *  Copyright (C) 2008 Imre Kaloz <kaloz@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 _ATH79_DEV_WMAC_H
+-#define _ATH79_DEV_WMAC_H
+-
+-void ath79_register_wmac(u8 *cal_data);
+-
+-#endif /* _ATH79_DEV_WMAC_H */
+--- /dev/null
++++ b/arch/mips/ath79/dev-wmac.h
+@@ -0,0 +1,17 @@
++/*
++ *  Atheros AR913X/AR933X SoC built-in WMAC device support
++ *
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@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 _ATH79_DEV_WMAC_H
++#define _ATH79_DEV_WMAC_H
++
++void ath79_register_wmac(u8 *cal_data);
++
++#endif /* _ATH79_DEV_WMAC_H */
+--- a/arch/mips/ath79/mach-ap121.c
++++ b/arch/mips/ath79/mach-ap121.c
+@@ -13,7 +13,7 @@
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
+ #include "dev-usb.h"
+-#include "dev-ar913x-wmac.h"
++#include "dev-wmac.h"
+ 
+ #define AP121_GPIO_LED_WLAN		0
+ #define AP121_GPIO_LED_USB		1
+--- a/arch/mips/ath79/mach-ap81.c
++++ b/arch/mips/ath79/mach-ap81.c
+@@ -10,7 +10,7 @@
+  */
+ 
+ #include "machtypes.h"
+-#include "dev-ar913x-wmac.h"
++#include "dev-wmac.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
diff --git a/target/linux/ar71xx/patches-3.2/026-MIPS-ath79-Rename-dev-ar913x-wmac.c-to-dev-wmac.c.patch b/target/linux/ar71xx/patches-3.2/026-MIPS-ath79-Rename-dev-ar913x-wmac.c-to-dev-wmac.c.patch
new file mode 100644
index 0000000000..c9a4ce9a1c
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/026-MIPS-ath79-Rename-dev-ar913x-wmac.c-to-dev-wmac.c.patch
@@ -0,0 +1,255 @@
+From c1999a36c113e583f785728b3d8f7a26412c61cd Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 00:17:54 +0000
+Subject: [PATCH 26/27] MIPS: ath79: Rename dev-ar913x-wmac.c to dev-wmac.c
+
+Rename the file as a last step of the 'ar913x' removal changes.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Cc: Imre Kaloz <kaloz@openwrt.org>
+Cc: linux-mips@linux-mips.org
+Patchwork: https://patchwork.linux-mips.org/patch/3034/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/ath79/Makefile          |    2 +-
+ arch/mips/ath79/dev-ar913x-wmac.c |  109 -------------------------------------
+ arch/mips/ath79/dev-wmac.c        |  109 +++++++++++++++++++++++++++++++++++++
+ 3 files changed, 110 insertions(+), 110 deletions(-)
+ delete mode 100644 arch/mips/ath79/dev-ar913x-wmac.c
+ create mode 100644 arch/mips/ath79/dev-wmac.c
+
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -20,7 +20,7 @@ obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS)	+= 
+ obj-$(CONFIG_ATH79_DEV_LEDS_GPIO)	+= dev-leds-gpio.o
+ obj-$(CONFIG_ATH79_DEV_SPI)		+= dev-spi.o
+ obj-$(CONFIG_ATH79_DEV_USB)		+= dev-usb.o
+-obj-$(CONFIG_ATH79_DEV_WMAC)		+= dev-ar913x-wmac.o
++obj-$(CONFIG_ATH79_DEV_WMAC)		+= dev-wmac.o
+ 
+ #
+ # Machines
+--- a/arch/mips/ath79/dev-ar913x-wmac.c
++++ /dev/null
+@@ -1,109 +0,0 @@
+-/*
+- *  Atheros AR913X/AR933X SoC built-in WMAC device support
+- *
+- *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+- *  Copyright (C) 2008 Imre Kaloz <kaloz@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/init.h>
+-#include <linux/delay.h>
+-#include <linux/irq.h>
+-#include <linux/platform_device.h>
+-#include <linux/ath9k_platform.h>
+-
+-#include <asm/mach-ath79/ath79.h>
+-#include <asm/mach-ath79/ar71xx_regs.h>
+-#include "dev-wmac.h"
+-
+-static struct ath9k_platform_data ath79_wmac_data;
+-
+-static struct resource ath79_wmac_resources[] = {
+-	{
+-		/* .start and .end fields are filled dynamically */
+-		.flags	= IORESOURCE_MEM,
+-	}, {
+-		.start	= ATH79_CPU_IRQ_IP2,
+-		.end	= ATH79_CPU_IRQ_IP2,
+-		.flags	= IORESOURCE_IRQ,
+-	},
+-};
+-
+-static struct platform_device ath79_wmac_device = {
+-	.name		= "ath9k",
+-	.id		= -1,
+-	.resource	= ath79_wmac_resources,
+-	.num_resources	= ARRAY_SIZE(ath79_wmac_resources),
+-	.dev = {
+-		.platform_data = &ath79_wmac_data,
+-	},
+-};
+-
+-static void __init ar913x_wmac_setup(void)
+-{
+-	/* reset the WMAC */
+-	ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
+-	mdelay(10);
+-
+-	ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
+-	mdelay(10);
+-
+-	ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
+-	ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
+-}
+-
+-
+-static int ar933x_wmac_reset(void)
+-{
+-	ath79_device_reset_clear(AR933X_RESET_WMAC);
+-	ath79_device_reset_set(AR933X_RESET_WMAC);
+-
+-	return 0;
+-}
+-
+-static int ar933x_r1_get_wmac_revision(void)
+-{
+-	return ath79_soc_rev;
+-}
+-
+-static void __init ar933x_wmac_setup(void)
+-{
+-	u32 t;
+-
+-	ar933x_wmac_reset();
+-
+-	ath79_wmac_device.name = "ar933x_wmac";
+-
+-	ath79_wmac_resources[0].start = AR933X_WMAC_BASE;
+-	ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1;
+-
+-	t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
+-	if (t & AR933X_BOOTSTRAP_REF_CLK_40)
+-		ath79_wmac_data.is_clk_25mhz = false;
+-	else
+-		ath79_wmac_data.is_clk_25mhz = true;
+-
+-	if (ath79_soc_rev == 1)
+-		ath79_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision;
+-
+-	ath79_wmac_data.external_reset = ar933x_wmac_reset;
+-}
+-
+-void __init ath79_register_wmac(u8 *cal_data)
+-{
+-	if (soc_is_ar913x())
+-		ar913x_wmac_setup();
+-	if (soc_is_ar933x())
+-		ar933x_wmac_setup();
+-	else
+-		BUG();
+-
+-	if (cal_data)
+-		memcpy(ath79_wmac_data.eeprom_data, cal_data,
+-		       sizeof(ath79_wmac_data.eeprom_data));
+-
+-	platform_device_register(&ath79_wmac_device);
+-}
+--- /dev/null
++++ b/arch/mips/ath79/dev-wmac.c
+@@ -0,0 +1,109 @@
++/*
++ *  Atheros AR913X/AR933X SoC built-in WMAC device support
++ *
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@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/init.h>
++#include <linux/delay.h>
++#include <linux/irq.h>
++#include <linux/platform_device.h>
++#include <linux/ath9k_platform.h>
++
++#include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/ar71xx_regs.h>
++#include "dev-wmac.h"
++
++static struct ath9k_platform_data ath79_wmac_data;
++
++static struct resource ath79_wmac_resources[] = {
++	{
++		/* .start and .end fields are filled dynamically */
++		.flags	= IORESOURCE_MEM,
++	}, {
++		.start	= ATH79_CPU_IRQ_IP2,
++		.end	= ATH79_CPU_IRQ_IP2,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device ath79_wmac_device = {
++	.name		= "ath9k",
++	.id		= -1,
++	.resource	= ath79_wmac_resources,
++	.num_resources	= ARRAY_SIZE(ath79_wmac_resources),
++	.dev = {
++		.platform_data = &ath79_wmac_data,
++	},
++};
++
++static void __init ar913x_wmac_setup(void)
++{
++	/* reset the WMAC */
++	ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
++	mdelay(10);
++
++	ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
++	mdelay(10);
++
++	ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
++	ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
++}
++
++
++static int ar933x_wmac_reset(void)
++{
++	ath79_device_reset_clear(AR933X_RESET_WMAC);
++	ath79_device_reset_set(AR933X_RESET_WMAC);
++
++	return 0;
++}
++
++static int ar933x_r1_get_wmac_revision(void)
++{
++	return ath79_soc_rev;
++}
++
++static void __init ar933x_wmac_setup(void)
++{
++	u32 t;
++
++	ar933x_wmac_reset();
++
++	ath79_wmac_device.name = "ar933x_wmac";
++
++	ath79_wmac_resources[0].start = AR933X_WMAC_BASE;
++	ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1;
++
++	t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
++	if (t & AR933X_BOOTSTRAP_REF_CLK_40)
++		ath79_wmac_data.is_clk_25mhz = false;
++	else
++		ath79_wmac_data.is_clk_25mhz = true;
++
++	if (ath79_soc_rev == 1)
++		ath79_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision;
++
++	ath79_wmac_data.external_reset = ar933x_wmac_reset;
++}
++
++void __init ath79_register_wmac(u8 *cal_data)
++{
++	if (soc_is_ar913x())
++		ar913x_wmac_setup();
++	if (soc_is_ar933x())
++		ar933x_wmac_setup();
++	else
++		BUG();
++
++	if (cal_data)
++		memcpy(ath79_wmac_data.eeprom_data, cal_data,
++		       sizeof(ath79_wmac_data.eeprom_data));
++
++	platform_device_register(&ath79_wmac_device);
++}
diff --git a/target/linux/ar71xx/patches-3.2/027-watchdog-ath79_wdt-flush-register-writes.patch b/target/linux/ar71xx/patches-3.2/027-watchdog-ath79_wdt-flush-register-writes.patch
new file mode 100644
index 0000000000..32d39448a0
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/027-watchdog-ath79_wdt-flush-register-writes.patch
@@ -0,0 +1,43 @@
+From 156560a512a39284148d556ab96e2e833e816666 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 23 Dec 2011 19:25:42 +0100
+Subject: [PATCH 27/27] watchdog: ath79_wdt: flush register writes
+
+The watchdog register writes required to have a flush
+in order to commit the values to the register. Without
+the flush, the driver not function correctly on AR934X
+SoCs.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
+---
+ drivers/watchdog/ath79_wdt.c |    6 ++++++
+ 1 files changed, 6 insertions(+), 0 deletions(-)
+
+--- a/drivers/watchdog/ath79_wdt.c
++++ b/drivers/watchdog/ath79_wdt.c
+@@ -68,17 +68,23 @@ static int max_timeout;
+ static inline void ath79_wdt_keepalive(void)
+ {
+ 	ath79_reset_wr(AR71XX_RESET_REG_WDOG, wdt_freq * timeout);
++	/* flush write */
++	ath79_reset_rr(AR71XX_RESET_REG_WDOG);
+ }
+ 
+ static inline void ath79_wdt_enable(void)
+ {
+ 	ath79_wdt_keepalive();
+ 	ath79_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_FCR);
++	/* flush write */
++	ath79_reset_rr(AR71XX_RESET_REG_WDOG_CTRL);
+ }
+ 
+ static inline void ath79_wdt_disable(void)
+ {
+ 	ath79_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_NONE);
++	/* flush write */
++	ath79_reset_rr(AR71XX_RESET_REG_WDOG_CTRL);
+ }
+ 
+ static int ath79_wdt_set_timeout(int val)
diff --git a/target/linux/ar71xx/patches-3.2/101-MIPS-ath79-avoid-a-kernel-bug-on-AR913X.patch b/target/linux/ar71xx/patches-3.2/101-MIPS-ath79-avoid-a-kernel-bug-on-AR913X.patch
new file mode 100644
index 0000000000..df6e3e11a2
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/101-MIPS-ath79-avoid-a-kernel-bug-on-AR913X.patch
@@ -0,0 +1,24 @@
+From cf6855546330c3d349d41496975f32255bb6fd07 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 22:02:57 +0100
+Subject: [PATCH 01/35] MIPS: ath79: avoid a kernel bug on AR913X
+
+Wireless mac registration causes a BUG on AR913X SoCs due to
+a missing 'else'.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ arch/mips/ath79/dev-wmac.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/dev-wmac.c
++++ b/arch/mips/ath79/dev-wmac.c
+@@ -96,7 +96,7 @@ void __init ath79_register_wmac(u8 *cal_
+ {
+ 	if (soc_is_ar913x())
+ 		ar913x_wmac_setup();
+-	if (soc_is_ar933x())
++	else if (soc_is_ar933x())
+ 		ar933x_wmac_setup();
+ 	else
+ 		BUG();
diff --git a/target/linux/ar71xx/patches-3.2/102-MIPS-ath79-separate-common-PCI-code.patch b/target/linux/ar71xx/patches-3.2/102-MIPS-ath79-separate-common-PCI-code.patch
new file mode 100644
index 0000000000..547f4fbd27
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/102-MIPS-ath79-separate-common-PCI-code.patch
@@ -0,0 +1,151 @@
+From c98b48027516a2e71688a5957e4e0120f4aa8c61 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 09:47:44 +0100
+Subject: [PATCH 02/35] MIPS: ath79: separate common PCI code
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The 'pcibios_map_irq' and 'pcibios_plat_dev_init'
+are common functions and only instance one of them
+can be present in a single kernel.
+
+Currently these functions can be built only if the
+CONFIG_SOC_AR724X option is selected. However the
+ath79 platform contain support for the AR71XX SoCs,.
+The AR71XX SoCs have a differnet PCI controller,
+and those will require a different code.
+
+Move the common PCI code into a separeate file in
+order to be able to use that with other SoCs as
+well.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: René Bolldorf <xsecute@googlemail.com>
+
+v4: - add an Acked-by tag from René
+v3: - no changes
+v2: - no changes
+---
+ arch/mips/ath79/Makefile    |    1 +
+ arch/mips/ath79/pci.c       |   46 +++++++++++++++++++++++++++++++++++++++++++
+ arch/mips/pci/pci-ath724x.c |   34 -------------------------------
+ 3 files changed, 47 insertions(+), 34 deletions(-)
+ create mode 100644 arch/mips/ath79/pci.c
+
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -11,6 +11,7 @@
+ obj-y	:= prom.o setup.o irq.o common.o clock.o gpio.o
+ 
+ obj-$(CONFIG_EARLY_PRINTK)		+= early_printk.o
++obj-$(CONFIG_PCI)			+= pci.o
+ 
+ #
+ # Devices
+--- /dev/null
++++ b/arch/mips/ath79/pci.c
+@@ -0,0 +1,46 @@
++/*
++ *  Atheros AR71XX/AR724X specific PCI setup code
++ *
++ *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *
++ *  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 <asm/mach-ath79/pci-ath724x.h>
++
++static struct ath724x_pci_data *pci_data;
++static int pci_data_size;
++
++void ath724x_pci_add_data(struct ath724x_pci_data *data, int size)
++{
++	pci_data	= data;
++	pci_data_size	= size;
++}
++
++int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
++{
++	unsigned int devfn = dev->devfn;
++	int irq = -1;
++
++	if (devfn > pci_data_size - 1)
++		return irq;
++
++	irq = pci_data[devfn].irq;
++
++	return irq;
++}
++
++int pcibios_plat_dev_init(struct pci_dev *dev)
++{
++	unsigned int devfn = dev->devfn;
++
++	if (devfn > pci_data_size - 1)
++		return PCIBIOS_DEVICE_NOT_FOUND;
++
++	dev->dev.platform_data = pci_data[devfn].pdata;
++
++	return PCIBIOS_SUCCESSFUL;
++}
+--- a/arch/mips/pci/pci-ath724x.c
++++ b/arch/mips/pci/pci-ath724x.c
+@@ -9,7 +9,6 @@
+  */
+ 
+ #include <linux/pci.h>
+-#include <asm/mach-ath79/pci-ath724x.h>
+ 
+ #define reg_read(_phys)		(*(unsigned int *) KSEG1ADDR(_phys))
+ #define reg_write(_phys, _val)	((*(unsigned int *) KSEG1ADDR(_phys)) = (_val))
+@@ -19,8 +18,6 @@
+ #define ATH724X_PCI_MEM_SIZE	0x08000000
+ 
+ static DEFINE_SPINLOCK(ath724x_pci_lock);
+-static struct ath724x_pci_data *pci_data;
+-static int pci_data_size;
+ 
+ static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
+ 			    int size, uint32_t *value)
+@@ -133,37 +130,6 @@ static struct pci_controller ath724x_pci
+ 	.mem_resource	= &ath724x_mem_resource,
+ };
+ 
+-void ath724x_pci_add_data(struct ath724x_pci_data *data, int size)
+-{
+-	pci_data	= data;
+-	pci_data_size	= size;
+-}
+-
+-int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
+-{
+-	unsigned int devfn = dev->devfn;
+-	int irq = -1;
+-
+-	if (devfn > pci_data_size - 1)
+-		return irq;
+-
+-	irq = pci_data[devfn].irq;
+-
+-	return irq;
+-}
+-
+-int pcibios_plat_dev_init(struct pci_dev *dev)
+-{
+-	unsigned int devfn = dev->devfn;
+-
+-	if (devfn > pci_data_size - 1)
+-		return PCIBIOS_DEVICE_NOT_FOUND;
+-
+-	dev->dev.platform_data = pci_data[devfn].pdata;
+-
+-	return PCIBIOS_SUCCESSFUL;
+-}
+-
+ static int __init ath724x_pcibios_init(void)
+ {
+ 	register_pci_controller(&ath724x_pci_controller);
diff --git a/target/linux/ar71xx/patches-3.2/103-MIPS-ath79-rename-pci-ath724x.h.patch b/target/linux/ar71xx/patches-3.2/103-MIPS-ath79-rename-pci-ath724x.h.patch
new file mode 100644
index 0000000000..a5c25b19ba
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/103-MIPS-ath79-rename-pci-ath724x.h.patch
@@ -0,0 +1,103 @@
+From 204fd70abd99099f6c2e2213a2baa1d51c03a039 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 09:50:50 +0100
+Subject: [PATCH 03/35] MIPS: ath79: rename pci-ath724x.h
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The declared function in this header file is used by the
+ath79 platform code only. Move the header to the platform
+directory.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: René Bolldorf <xsecute@googlemail.com>
+
+v4: - add an Acked-by tag from René
+v3: - move include "pci.h" out of the #ifdef CONFIG_PCI section
+v2: - no changes
+---
+ arch/mips/ath79/mach-ubnt-xm.c                 |    2 +-
+ arch/mips/ath79/pci.c                          |    2 +-
+ arch/mips/ath79/pci.h                          |   21 +++++++++++++++++++++
+ arch/mips/include/asm/mach-ath79/pci-ath724x.h |   21 ---------------------
+ 4 files changed, 23 insertions(+), 23 deletions(-)
+ create mode 100644 arch/mips/ath79/pci.h
+ delete mode 100644 arch/mips/include/asm/mach-ath79/pci-ath724x.h
+
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -15,13 +15,13 @@
+ 
+ #ifdef CONFIG_PCI
+ #include <linux/ath9k_platform.h>
+-#include <asm/mach-ath79/pci-ath724x.h>
+ #endif /* CONFIG_PCI */
+ 
+ #include "machtypes.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
++#include "pci.h"
+ 
+ #define UBNT_XM_GPIO_LED_L1		0
+ #define UBNT_XM_GPIO_LED_L2		1
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -9,7 +9,7 @@
+  */
+ 
+ #include <linux/pci.h>
+-#include <asm/mach-ath79/pci-ath724x.h>
++#include "pci.h"
+ 
+ static struct ath724x_pci_data *pci_data;
+ static int pci_data_size;
+--- /dev/null
++++ b/arch/mips/ath79/pci.h
+@@ -0,0 +1,21 @@
++/*
++ *  Atheros 724x PCI support
++ *
++ *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *
++ *  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 __ASM_MACH_ATH79_PCI_ATH724X_H
++#define __ASM_MACH_ATH79_PCI_ATH724X_H
++
++struct ath724x_pci_data {
++	int irq;
++	void *pdata;
++};
++
++void ath724x_pci_add_data(struct ath724x_pci_data *data, int size);
++
++#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */
+--- a/arch/mips/include/asm/mach-ath79/pci-ath724x.h
++++ /dev/null
+@@ -1,21 +0,0 @@
+-/*
+- *  Atheros 724x PCI support
+- *
+- *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
+- *
+- *  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 __ASM_MACH_ATH79_PCI_ATH724X_H
+-#define __ASM_MACH_ATH79_PCI_ATH724X_H
+-
+-struct ath724x_pci_data {
+-	int irq;
+-	void *pdata;
+-};
+-
+-void ath724x_pci_add_data(struct ath724x_pci_data *data, int size);
+-
+-#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */
diff --git a/target/linux/ar71xx/patches-3.2/104-MIPS-ath79-make-ath724x_pcibios_init-visible-for-ext.patch b/target/linux/ar71xx/patches-3.2/104-MIPS-ath79-make-ath724x_pcibios_init-visible-for-ext.patch
new file mode 100644
index 0000000000..42fa5c8a42
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/104-MIPS-ath79-make-ath724x_pcibios_init-visible-for-ext.patch
@@ -0,0 +1,62 @@
+From 7e59b95e3424c078de0d75d699433da0dd289fc1 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 10:13:37 +0100
+Subject: [PATCH 04/35] MIPS: ath79: make ath724x_pcibios_init visible for external code
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: René Bolldorf <xsecute@googlemail.com>
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v4: - add a sob tag
+v3: - no changes
+v2: - fix a typo in my e-mail address
+---
+ arch/mips/include/asm/mach-ath79/pci.h |   20 ++++++++++++++++++++
+ arch/mips/pci/pci-ath724x.c            |    3 ++-
+ 2 files changed, 22 insertions(+), 1 deletions(-)
+ create mode 100644 arch/mips/include/asm/mach-ath79/pci.h
+
+--- /dev/null
++++ b/arch/mips/include/asm/mach-ath79/pci.h
+@@ -0,0 +1,20 @@
++/*
++ *  Atheros 724x PCI support
++ *
++ *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *
++ *  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 __ASM_MACH_ATH79_PCI_H
++#define __ASM_MACH_ATH79_PCI_H
++
++#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X)
++int ath724x_pcibios_init(void);
++#else
++static inline int ath724x_pcibios_init(void) { return 0 };
++#endif
++
++#endif /* __ASM_MACH_ATH79_PCI_H */
+--- a/arch/mips/pci/pci-ath724x.c
++++ b/arch/mips/pci/pci-ath724x.c
+@@ -9,6 +9,7 @@
+  */
+ 
+ #include <linux/pci.h>
++#include <asm/mach-ath79/pci.h>
+ 
+ #define reg_read(_phys)		(*(unsigned int *) KSEG1ADDR(_phys))
+ #define reg_write(_phys, _val)	((*(unsigned int *) KSEG1ADDR(_phys)) = (_val))
+@@ -130,7 +131,7 @@ static struct pci_controller ath724x_pci
+ 	.mem_resource	= &ath724x_mem_resource,
+ };
+ 
+-static int __init ath724x_pcibios_init(void)
++int __init ath724x_pcibios_init(void)
+ {
+ 	register_pci_controller(&ath724x_pci_controller);
+ 
diff --git a/target/linux/ar71xx/patches-3.2/105-MIPS-ath79-add-a-common-PCI-registration-function.patch b/target/linux/ar71xx/patches-3.2/105-MIPS-ath79-add-a-common-PCI-registration-function.patch
new file mode 100644
index 0000000000..1b52f25e5e
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/105-MIPS-ath79-add-a-common-PCI-registration-function.patch
@@ -0,0 +1,80 @@
+From fbf38a9b03d0c47ed602f090ebb2d8ecc0d51d04 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 10:25:26 +0100
+Subject: [PATCH 05/35] MIPS: ath79: add a common PCI registration function
+
+The current code unconditionally registers the AR724X
+specific PCI controller, even if the kernel is running
+on a different SoC.
+
+Add a common function for PCI controller registration,
+and only register the AR724X PCI controller if the kernel
+is running on an AR724X SoC.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v4: - simplify ath79_register_pci function
+v3: - fix compile error if CONFIG_PCI is not defined
+    - add __init annotation to ath79_register_pci
+v2: - no changes
+---
+ arch/mips/ath79/mach-ubnt-xm.c |    1 +
+ arch/mips/ath79/pci.c          |   10 ++++++++++
+ arch/mips/ath79/pci.h          |    6 ++++++
+ arch/mips/pci/pci-ath724x.c    |    2 --
+ 4 files changed, 17 insertions(+), 2 deletions(-)
+
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -111,6 +111,7 @@ static void __init ubnt_xm_init(void)
+ 	ath724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
+ #endif /* CONFIG_PCI */
+ 
++	ath79_register_pci();
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_UBNT_XM,
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -9,6 +9,8 @@
+  */
+ 
+ #include <linux/pci.h>
++#include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/pci.h>
+ #include "pci.h"
+ 
+ static struct ath724x_pci_data *pci_data;
+@@ -44,3 +46,11 @@ int pcibios_plat_dev_init(struct pci_dev
+ 
+ 	return PCIBIOS_SUCCESSFUL;
+ }
++
++int __init ath79_register_pci(void)
++{
++	if (soc_is_ar724x())
++		return ath724x_pcibios_init();
++
++	return -ENODEV;
++}
+--- a/arch/mips/ath79/pci.h
++++ b/arch/mips/ath79/pci.h
+@@ -18,4 +18,10 @@ struct ath724x_pci_data {
+ 
+ void ath724x_pci_add_data(struct ath724x_pci_data *data, int size);
+ 
++#ifdef CONFIG_PCI
++int ath79_register_pci(void);
++#else
++static inline int ath79_register_pci(void) { return 0; }
++#endif
++
+ #endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */
+--- a/arch/mips/pci/pci-ath724x.c
++++ b/arch/mips/pci/pci-ath724x.c
+@@ -137,5 +137,3 @@ int __init ath724x_pcibios_init(void)
+ 
+ 	return PCIBIOS_SUCCESSFUL;
+ }
+-
+-arch_initcall(ath724x_pcibios_init);
diff --git a/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch b/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch
new file mode 100644
index 0000000000..55adff0a70
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch
@@ -0,0 +1,318 @@
+From 9510a9988638ae2386277a832fab2df8ca37d75a Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 11:07:26 +0100
+Subject: [PATCH 06/35] MIPS: ath79: rename pci-ath724x.c to make it reflect the real SoC name
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: René Bolldorf <xsecute@googlemail.com>
+
+v4: - add an Acked-by tag from René
+v4: - no changes
+v3: - no changes
+v2: - no changes
+---
+ arch/mips/pci/Makefile      |    2 +-
+ arch/mips/pci/pci-ar724x.c  |  139 +++++++++++++++++++++++++++++++++++++++++++
+ arch/mips/pci/pci-ath724x.c |  139 -------------------------------------------
+ 3 files changed, 140 insertions(+), 140 deletions(-)
+ create mode 100644 arch/mips/pci/pci-ar724x.c
+ delete mode 100644 arch/mips/pci/pci-ath724x.c
+
+--- a/arch/mips/pci/Makefile
++++ b/arch/mips/pci/Makefile
+@@ -19,7 +19,7 @@ obj-$(CONFIG_BCM47XX)		+= pci-bcm47xx.o
+ obj-$(CONFIG_BCM63XX)		+= pci-bcm63xx.o fixup-bcm63xx.o \
+ 					ops-bcm63xx.o
+ obj-$(CONFIG_MIPS_ALCHEMY)	+= pci-alchemy.o
+-obj-$(CONFIG_SOC_AR724X)	+= pci-ath724x.o
++obj-$(CONFIG_SOC_AR724X)	+= pci-ar724x.o
+ 
+ #
+ # These are still pretty much in the old state, watch, go blind.
+--- /dev/null
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -0,0 +1,139 @@
++/*
++ *  Atheros 724x PCI support
++ *
++ *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *
++ *  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 <asm/mach-ath79/pci.h>
++
++#define reg_read(_phys)		(*(unsigned int *) KSEG1ADDR(_phys))
++#define reg_write(_phys, _val)	((*(unsigned int *) KSEG1ADDR(_phys)) = (_val))
++
++#define ATH724X_PCI_DEV_BASE	0x14000000
++#define ATH724X_PCI_MEM_BASE	0x10000000
++#define ATH724X_PCI_MEM_SIZE	0x08000000
++
++static DEFINE_SPINLOCK(ath724x_pci_lock);
++
++static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
++			    int size, uint32_t *value)
++{
++	unsigned long flags, addr, tval, mask;
++
++	if (devfn)
++		return PCIBIOS_DEVICE_NOT_FOUND;
++
++	if (where & (size - 1))
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++
++	spin_lock_irqsave(&ath724x_pci_lock, flags);
++
++	switch (size) {
++	case 1:
++		addr = where & ~3;
++		mask = 0xff000000 >> ((where % 4) * 8);
++		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
++		tval = tval & ~mask;
++		*value = (tval >> ((4 - (where % 4))*8));
++		break;
++	case 2:
++		addr = where & ~3;
++		mask = 0xffff0000 >> ((where % 4)*8);
++		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
++		tval = tval & ~mask;
++		*value = (tval >> ((4 - (where % 4))*8));
++		break;
++	case 4:
++		*value = reg_read(ATH724X_PCI_DEV_BASE + where);
++		break;
++	default:
++		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++	}
++
++	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++	return PCIBIOS_SUCCESSFUL;
++}
++
++static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where,
++			     int size, uint32_t value)
++{
++	unsigned long flags, tval, addr, mask;
++
++	if (devfn)
++		return PCIBIOS_DEVICE_NOT_FOUND;
++
++	if (where & (size - 1))
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++
++	spin_lock_irqsave(&ath724x_pci_lock, flags);
++
++	switch (size) {
++	case 1:
++		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
++		mask = 0xff000000 >> ((where % 4)*8);
++		tval = reg_read(addr);
++		tval = tval & ~mask;
++		tval |= (value << ((4 - (where % 4))*8)) & mask;
++		reg_write(addr, tval);
++		break;
++	case 2:
++		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
++		mask = 0xffff0000 >> ((where % 4)*8);
++		tval = reg_read(addr);
++		tval = tval & ~mask;
++		tval |= (value << ((4 - (where % 4))*8)) & mask;
++		reg_write(addr, tval);
++		break;
++	case 4:
++		reg_write((ATH724X_PCI_DEV_BASE + where), value);
++		break;
++	default:
++		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++		return PCIBIOS_BAD_REGISTER_NUMBER;
++	}
++
++	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++
++	return PCIBIOS_SUCCESSFUL;
++}
++
++static struct pci_ops ath724x_pci_ops = {
++	.read	= ath724x_pci_read,
++	.write	= ath724x_pci_write,
++};
++
++static struct resource ath724x_io_resource = {
++	.name   = "PCI IO space",
++	.start  = 0,
++	.end    = 0,
++	.flags  = IORESOURCE_IO,
++};
++
++static struct resource ath724x_mem_resource = {
++	.name   = "PCI memory space",
++	.start  = ATH724X_PCI_MEM_BASE,
++	.end    = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1,
++	.flags  = IORESOURCE_MEM,
++};
++
++static struct pci_controller ath724x_pci_controller = {
++	.pci_ops        = &ath724x_pci_ops,
++	.io_resource    = &ath724x_io_resource,
++	.mem_resource	= &ath724x_mem_resource,
++};
++
++int __init ath724x_pcibios_init(void)
++{
++	register_pci_controller(&ath724x_pci_controller);
++
++	return PCIBIOS_SUCCESSFUL;
++}
+--- a/arch/mips/pci/pci-ath724x.c
++++ /dev/null
+@@ -1,139 +0,0 @@
+-/*
+- *  Atheros 724x PCI support
+- *
+- *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
+- *
+- *  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 <asm/mach-ath79/pci.h>
+-
+-#define reg_read(_phys)		(*(unsigned int *) KSEG1ADDR(_phys))
+-#define reg_write(_phys, _val)	((*(unsigned int *) KSEG1ADDR(_phys)) = (_val))
+-
+-#define ATH724X_PCI_DEV_BASE	0x14000000
+-#define ATH724X_PCI_MEM_BASE	0x10000000
+-#define ATH724X_PCI_MEM_SIZE	0x08000000
+-
+-static DEFINE_SPINLOCK(ath724x_pci_lock);
+-
+-static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
+-			    int size, uint32_t *value)
+-{
+-	unsigned long flags, addr, tval, mask;
+-
+-	if (devfn)
+-		return PCIBIOS_DEVICE_NOT_FOUND;
+-
+-	if (where & (size - 1))
+-		return PCIBIOS_BAD_REGISTER_NUMBER;
+-
+-	spin_lock_irqsave(&ath724x_pci_lock, flags);
+-
+-	switch (size) {
+-	case 1:
+-		addr = where & ~3;
+-		mask = 0xff000000 >> ((where % 4) * 8);
+-		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
+-		tval = tval & ~mask;
+-		*value = (tval >> ((4 - (where % 4))*8));
+-		break;
+-	case 2:
+-		addr = where & ~3;
+-		mask = 0xffff0000 >> ((where % 4)*8);
+-		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
+-		tval = tval & ~mask;
+-		*value = (tval >> ((4 - (where % 4))*8));
+-		break;
+-	case 4:
+-		*value = reg_read(ATH724X_PCI_DEV_BASE + where);
+-		break;
+-	default:
+-		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
+-
+-		return PCIBIOS_BAD_REGISTER_NUMBER;
+-	}
+-
+-	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
+-
+-	return PCIBIOS_SUCCESSFUL;
+-}
+-
+-static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where,
+-			     int size, uint32_t value)
+-{
+-	unsigned long flags, tval, addr, mask;
+-
+-	if (devfn)
+-		return PCIBIOS_DEVICE_NOT_FOUND;
+-
+-	if (where & (size - 1))
+-		return PCIBIOS_BAD_REGISTER_NUMBER;
+-
+-	spin_lock_irqsave(&ath724x_pci_lock, flags);
+-
+-	switch (size) {
+-	case 1:
+-		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
+-		mask = 0xff000000 >> ((where % 4)*8);
+-		tval = reg_read(addr);
+-		tval = tval & ~mask;
+-		tval |= (value << ((4 - (where % 4))*8)) & mask;
+-		reg_write(addr, tval);
+-		break;
+-	case 2:
+-		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
+-		mask = 0xffff0000 >> ((where % 4)*8);
+-		tval = reg_read(addr);
+-		tval = tval & ~mask;
+-		tval |= (value << ((4 - (where % 4))*8)) & mask;
+-		reg_write(addr, tval);
+-		break;
+-	case 4:
+-		reg_write((ATH724X_PCI_DEV_BASE + where), value);
+-		break;
+-	default:
+-		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
+-
+-		return PCIBIOS_BAD_REGISTER_NUMBER;
+-	}
+-
+-	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
+-
+-	return PCIBIOS_SUCCESSFUL;
+-}
+-
+-static struct pci_ops ath724x_pci_ops = {
+-	.read	= ath724x_pci_read,
+-	.write	= ath724x_pci_write,
+-};
+-
+-static struct resource ath724x_io_resource = {
+-	.name   = "PCI IO space",
+-	.start  = 0,
+-	.end    = 0,
+-	.flags  = IORESOURCE_IO,
+-};
+-
+-static struct resource ath724x_mem_resource = {
+-	.name   = "PCI memory space",
+-	.start  = ATH724X_PCI_MEM_BASE,
+-	.end    = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1,
+-	.flags  = IORESOURCE_MEM,
+-};
+-
+-static struct pci_controller ath724x_pci_controller = {
+-	.pci_ops        = &ath724x_pci_ops,
+-	.io_resource    = &ath724x_io_resource,
+-	.mem_resource	= &ath724x_mem_resource,
+-};
+-
+-int __init ath724x_pcibios_init(void)
+-{
+-	register_pci_controller(&ath724x_pci_controller);
+-
+-	return PCIBIOS_SUCCESSFUL;
+-}
diff --git a/target/linux/ar71xx/patches-3.2/107-MIPS-ath79-replace-ath724x-to-ar724x.patch b/target/linux/ar71xx/patches-3.2/107-MIPS-ath79-replace-ath724x-to-ar724x.patch
new file mode 100644
index 0000000000..7e5df9f0d4
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/107-MIPS-ath79-replace-ath724x-to-ar724x.patch
@@ -0,0 +1,266 @@
+From 0cbee5634678ffbd10bee9e302d013392dd8289e Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 11:16:33 +0100
+Subject: [PATCH 07/35] MIPS: ath79: replace ath724x to ar724x
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Replace the 'ath724x' to 'ar724x' in function, variable and
+structure names to reflect the name of the real SoC.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: René Bolldorf <xsecute@googlemail.com>
+
+v4: - add an Acked-by tag from René
+    - refreshed due to the changes in a previous patch
+v3: - no changes
+v2: - no changes
+---
+ arch/mips/ath79/mach-ubnt-xm.c         |    4 +-
+ arch/mips/ath79/pci.c                  |    6 ++--
+ arch/mips/ath79/pci.h                  |   10 +++---
+ arch/mips/include/asm/mach-ath79/pci.h |    4 +-
+ arch/mips/pci/pci-ar724x.c             |   62 ++++++++++++++++----------------
+ 5 files changed, 43 insertions(+), 43 deletions(-)
+
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -84,7 +84,7 @@ static struct ath79_spi_platform_data ub
+ #ifdef CONFIG_PCI
+ static struct ath9k_platform_data ubnt_xm_eeprom_data;
+ 
+-static struct ath724x_pci_data ubnt_xm_pci_data[] = {
++static struct ar724x_pci_data ubnt_xm_pci_data[] = {
+ 	{
+ 		.irq	= UBNT_XM_PCI_IRQ,
+ 		.pdata	= &ubnt_xm_eeprom_data,
+@@ -108,7 +108,7 @@ static void __init ubnt_xm_init(void)
+ 	memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
+ 	       sizeof(ubnt_xm_eeprom_data.eeprom_data));
+ 
+-	ath724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
++	ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
+ #endif /* CONFIG_PCI */
+ 
+ 	ath79_register_pci();
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -13,10 +13,10 @@
+ #include <asm/mach-ath79/pci.h>
+ #include "pci.h"
+ 
+-static struct ath724x_pci_data *pci_data;
++static struct ar724x_pci_data *pci_data;
+ static int pci_data_size;
+ 
+-void ath724x_pci_add_data(struct ath724x_pci_data *data, int size)
++void ar724x_pci_add_data(struct ar724x_pci_data *data, int size)
+ {
+ 	pci_data	= data;
+ 	pci_data_size	= size;
+@@ -50,7 +50,7 @@ int pcibios_plat_dev_init(struct pci_dev
+ int __init ath79_register_pci(void)
+ {
+ 	if (soc_is_ar724x())
+-		return ath724x_pcibios_init();
++		return ar724x_pcibios_init();
+ 
+ 	return -ENODEV;
+ }
+--- a/arch/mips/ath79/pci.h
++++ b/arch/mips/ath79/pci.h
+@@ -8,15 +8,15 @@
+  *  by the Free Software Foundation.
+  */
+ 
+-#ifndef __ASM_MACH_ATH79_PCI_ATH724X_H
+-#define __ASM_MACH_ATH79_PCI_ATH724X_H
++#ifndef _ATH79_PCI_H
++#define _ATH79_PCI_H
+ 
+-struct ath724x_pci_data {
++struct ar724x_pci_data {
+ 	int irq;
+ 	void *pdata;
+ };
+ 
+-void ath724x_pci_add_data(struct ath724x_pci_data *data, int size);
++void ar724x_pci_add_data(struct ar724x_pci_data *data, int size);
+ 
+ #ifdef CONFIG_PCI
+ int ath79_register_pci(void);
+@@ -24,4 +24,4 @@ int ath79_register_pci(void);
+ static inline int ath79_register_pci(void) { return 0; }
+ #endif
+ 
+-#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */
++#endif /* _ATH79_PCI_H */
+--- a/arch/mips/include/asm/mach-ath79/pci.h
++++ b/arch/mips/include/asm/mach-ath79/pci.h
+@@ -12,9 +12,9 @@
+ #define __ASM_MACH_ATH79_PCI_H
+ 
+ #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X)
+-int ath724x_pcibios_init(void);
++int ar724x_pcibios_init(void);
+ #else
+-static inline int ath724x_pcibios_init(void) { return 0 };
++static inline int ar724x_pcibios_init(void) { return 0 };
+ #endif
+ 
+ #endif /* __ASM_MACH_ATH79_PCI_H */
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -14,13 +14,13 @@
+ #define reg_read(_phys)		(*(unsigned int *) KSEG1ADDR(_phys))
+ #define reg_write(_phys, _val)	((*(unsigned int *) KSEG1ADDR(_phys)) = (_val))
+ 
+-#define ATH724X_PCI_DEV_BASE	0x14000000
+-#define ATH724X_PCI_MEM_BASE	0x10000000
+-#define ATH724X_PCI_MEM_SIZE	0x08000000
++#define AR724X_PCI_DEV_BASE	0x14000000
++#define AR724X_PCI_MEM_BASE	0x10000000
++#define AR724X_PCI_MEM_SIZE	0x08000000
+ 
+-static DEFINE_SPINLOCK(ath724x_pci_lock);
++static DEFINE_SPINLOCK(ar724x_pci_lock);
+ 
+-static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
++static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
+ 			    int size, uint32_t *value)
+ {
+ 	unsigned long flags, addr, tval, mask;
+@@ -31,38 +31,38 @@ static int ath724x_pci_read(struct pci_b
+ 	if (where & (size - 1))
+ 		return PCIBIOS_BAD_REGISTER_NUMBER;
+ 
+-	spin_lock_irqsave(&ath724x_pci_lock, flags);
++	spin_lock_irqsave(&ar724x_pci_lock, flags);
+ 
+ 	switch (size) {
+ 	case 1:
+ 		addr = where & ~3;
+ 		mask = 0xff000000 >> ((where % 4) * 8);
+-		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
++		tval = reg_read(AR724X_PCI_DEV_BASE + addr);
+ 		tval = tval & ~mask;
+ 		*value = (tval >> ((4 - (where % 4))*8));
+ 		break;
+ 	case 2:
+ 		addr = where & ~3;
+ 		mask = 0xffff0000 >> ((where % 4)*8);
+-		tval = reg_read(ATH724X_PCI_DEV_BASE + addr);
++		tval = reg_read(AR724X_PCI_DEV_BASE + addr);
+ 		tval = tval & ~mask;
+ 		*value = (tval >> ((4 - (where % 4))*8));
+ 		break;
+ 	case 4:
+-		*value = reg_read(ATH724X_PCI_DEV_BASE + where);
++		*value = reg_read(AR724X_PCI_DEV_BASE + where);
+ 		break;
+ 	default:
+-		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++		spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+ 
+ 		return PCIBIOS_BAD_REGISTER_NUMBER;
+ 	}
+ 
+-	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++	spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+ 
+ 	return PCIBIOS_SUCCESSFUL;
+ }
+ 
+-static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where,
++static int ar724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where,
+ 			     int size, uint32_t value)
+ {
+ 	unsigned long flags, tval, addr, mask;
+@@ -73,11 +73,11 @@ static int ath724x_pci_write(struct pci_
+ 	if (where & (size - 1))
+ 		return PCIBIOS_BAD_REGISTER_NUMBER;
+ 
+-	spin_lock_irqsave(&ath724x_pci_lock, flags);
++	spin_lock_irqsave(&ar724x_pci_lock, flags);
+ 
+ 	switch (size) {
+ 	case 1:
+-		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
++		addr = (AR724X_PCI_DEV_BASE + where) & ~3;
+ 		mask = 0xff000000 >> ((where % 4)*8);
+ 		tval = reg_read(addr);
+ 		tval = tval & ~mask;
+@@ -85,7 +85,7 @@ static int ath724x_pci_write(struct pci_
+ 		reg_write(addr, tval);
+ 		break;
+ 	case 2:
+-		addr = (ATH724X_PCI_DEV_BASE + where) & ~3;
++		addr = (AR724X_PCI_DEV_BASE + where) & ~3;
+ 		mask = 0xffff0000 >> ((where % 4)*8);
+ 		tval = reg_read(addr);
+ 		tval = tval & ~mask;
+@@ -93,47 +93,47 @@ static int ath724x_pci_write(struct pci_
+ 		reg_write(addr, tval);
+ 		break;
+ 	case 4:
+-		reg_write((ATH724X_PCI_DEV_BASE + where), value);
++		reg_write((AR724X_PCI_DEV_BASE + where), value);
+ 		break;
+ 	default:
+-		spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++		spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+ 
+ 		return PCIBIOS_BAD_REGISTER_NUMBER;
+ 	}
+ 
+-	spin_unlock_irqrestore(&ath724x_pci_lock, flags);
++	spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+ 
+ 	return PCIBIOS_SUCCESSFUL;
+ }
+ 
+-static struct pci_ops ath724x_pci_ops = {
+-	.read	= ath724x_pci_read,
+-	.write	= ath724x_pci_write,
++static struct pci_ops ar724x_pci_ops = {
++	.read	= ar724x_pci_read,
++	.write	= ar724x_pci_write,
+ };
+ 
+-static struct resource ath724x_io_resource = {
++static struct resource ar724x_io_resource = {
+ 	.name   = "PCI IO space",
+ 	.start  = 0,
+ 	.end    = 0,
+ 	.flags  = IORESOURCE_IO,
+ };
+ 
+-static struct resource ath724x_mem_resource = {
++static struct resource ar724x_mem_resource = {
+ 	.name   = "PCI memory space",
+-	.start  = ATH724X_PCI_MEM_BASE,
+-	.end    = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1,
++	.start  = AR724X_PCI_MEM_BASE,
++	.end    = AR724X_PCI_MEM_BASE + AR724X_PCI_MEM_SIZE - 1,
+ 	.flags  = IORESOURCE_MEM,
+ };
+ 
+-static struct pci_controller ath724x_pci_controller = {
+-	.pci_ops        = &ath724x_pci_ops,
+-	.io_resource    = &ath724x_io_resource,
+-	.mem_resource	= &ath724x_mem_resource,
++static struct pci_controller ar724x_pci_controller = {
++	.pci_ops        = &ar724x_pci_ops,
++	.io_resource    = &ar724x_io_resource,
++	.mem_resource	= &ar724x_mem_resource,
+ };
+ 
+-int __init ath724x_pcibios_init(void)
++int __init ar724x_pcibios_init(void)
+ {
+-	register_pci_controller(&ath724x_pci_controller);
++	register_pci_controller(&ar724x_pci_controller);
+ 
+ 	return PCIBIOS_SUCCESSFUL;
+ }
diff --git a/target/linux/ar71xx/patches-3.2/108-MIPS-ath79-use-io-accessor-macros-in-pci-ar724x.c.patch b/target/linux/ar71xx/patches-3.2/108-MIPS-ath79-use-io-accessor-macros-in-pci-ar724x.c.patch
new file mode 100644
index 0000000000..adc7f18713
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/108-MIPS-ath79-use-io-accessor-macros-in-pci-ar724x.c.patch
@@ -0,0 +1,132 @@
+From db464f2ad82c03f847d8eabbb8251b5c567e6720 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 11:52:41 +0100
+Subject: [PATCH 08/35] MIPS: ath79: use io-accessor macros in pci-ar724x.c
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: René Bolldorf <xsecute@googlemail.com>
+
+v4: - add an Acked-by tag from René
+v3: - no changes
+v2: - no changes
+---
+ arch/mips/pci/pci-ar724x.c |   38 ++++++++++++++++++++++++--------------
+ 1 files changed, 24 insertions(+), 14 deletions(-)
+
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -11,19 +11,19 @@
+ #include <linux/pci.h>
+ #include <asm/mach-ath79/pci.h>
+ 
+-#define reg_read(_phys)		(*(unsigned int *) KSEG1ADDR(_phys))
+-#define reg_write(_phys, _val)	((*(unsigned int *) KSEG1ADDR(_phys)) = (_val))
+-
+-#define AR724X_PCI_DEV_BASE	0x14000000
++#define AR724X_PCI_CFG_BASE	0x14000000
++#define AR724X_PCI_CFG_SIZE	0x1000
+ #define AR724X_PCI_MEM_BASE	0x10000000
+ #define AR724X_PCI_MEM_SIZE	0x08000000
+ 
+ static DEFINE_SPINLOCK(ar724x_pci_lock);
++static void __iomem *ar724x_pci_devcfg_base;
+ 
+ static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
+ 			    int size, uint32_t *value)
+ {
+ 	unsigned long flags, addr, tval, mask;
++	void __iomem *base;
+ 
+ 	if (devfn)
+ 		return PCIBIOS_DEVICE_NOT_FOUND;
+@@ -31,25 +31,27 @@ static int ar724x_pci_read(struct pci_bu
+ 	if (where & (size - 1))
+ 		return PCIBIOS_BAD_REGISTER_NUMBER;
+ 
++	base = ar724x_pci_devcfg_base;
++
+ 	spin_lock_irqsave(&ar724x_pci_lock, flags);
+ 
+ 	switch (size) {
+ 	case 1:
+ 		addr = where & ~3;
+ 		mask = 0xff000000 >> ((where % 4) * 8);
+-		tval = reg_read(AR724X_PCI_DEV_BASE + addr);
++		tval = __raw_readl(base + addr);
+ 		tval = tval & ~mask;
+ 		*value = (tval >> ((4 - (where % 4))*8));
+ 		break;
+ 	case 2:
+ 		addr = where & ~3;
+ 		mask = 0xffff0000 >> ((where % 4)*8);
+-		tval = reg_read(AR724X_PCI_DEV_BASE + addr);
++		tval = __raw_readl(base + addr);
+ 		tval = tval & ~mask;
+ 		*value = (tval >> ((4 - (where % 4))*8));
+ 		break;
+ 	case 4:
+-		*value = reg_read(AR724X_PCI_DEV_BASE + where);
++		*value = __raw_readl(base + where);
+ 		break;
+ 	default:
+ 		spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+@@ -66,6 +68,7 @@ static int ar724x_pci_write(struct pci_b
+ 			     int size, uint32_t value)
+ {
+ 	unsigned long flags, tval, addr, mask;
++	void __iomem *base;
+ 
+ 	if (devfn)
+ 		return PCIBIOS_DEVICE_NOT_FOUND;
+@@ -73,27 +76,29 @@ static int ar724x_pci_write(struct pci_b
+ 	if (where & (size - 1))
+ 		return PCIBIOS_BAD_REGISTER_NUMBER;
+ 
++	base = ar724x_pci_devcfg_base;
++
+ 	spin_lock_irqsave(&ar724x_pci_lock, flags);
+ 
+ 	switch (size) {
+ 	case 1:
+-		addr = (AR724X_PCI_DEV_BASE + where) & ~3;
++		addr = where & ~3;
+ 		mask = 0xff000000 >> ((where % 4)*8);
+-		tval = reg_read(addr);
++		tval = __raw_readl(base + addr);
+ 		tval = tval & ~mask;
+ 		tval |= (value << ((4 - (where % 4))*8)) & mask;
+-		reg_write(addr, tval);
++		__raw_writel(tval, base + addr);
+ 		break;
+ 	case 2:
+-		addr = (AR724X_PCI_DEV_BASE + where) & ~3;
++		addr = where & ~3;
+ 		mask = 0xffff0000 >> ((where % 4)*8);
+-		tval = reg_read(addr);
++		tval = __raw_readl(base + addr);
+ 		tval = tval & ~mask;
+ 		tval |= (value << ((4 - (where % 4))*8)) & mask;
+-		reg_write(addr, tval);
++		__raw_writel(tval, base + addr);
+ 		break;
+ 	case 4:
+-		reg_write((AR724X_PCI_DEV_BASE + where), value);
++		__raw_writel(value, (base + where));
+ 		break;
+ 	default:
+ 		spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+@@ -133,6 +138,11 @@ static struct pci_controller ar724x_pci_
+ 
+ int __init ar724x_pcibios_init(void)
+ {
++	ar724x_pci_devcfg_base = ioremap(AR724X_PCI_CFG_BASE,
++					 AR724X_PCI_CFG_SIZE);
++	if (ar724x_pci_devcfg_base == NULL)
++		return -ENOMEM;
++
+ 	register_pci_controller(&ar724x_pci_controller);
+ 
+ 	return PCIBIOS_SUCCESSFUL;
diff --git a/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch b/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch
new file mode 100644
index 0000000000..1fb03c6cdf
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch
@@ -0,0 +1,37 @@
+From 744ffdd4e90cd6671f46eadf9d7cf55b07618d73 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 21:37:17 +0100
+Subject: [PATCH 09/35] MIPS: ath79: remove superfluous alignment checks from pci-ar724x.c
+
+The alignment of the 'where' parameters are checked
+in the core PCI code already.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+---
+ arch/mips/pci/pci-ar724x.c |    6 ------
+ 1 files changed, 0 insertions(+), 6 deletions(-)
+
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -28,9 +28,6 @@ static int ar724x_pci_read(struct pci_bu
+ 	if (devfn)
+ 		return PCIBIOS_DEVICE_NOT_FOUND;
+ 
+-	if (where & (size - 1))
+-		return PCIBIOS_BAD_REGISTER_NUMBER;
+-
+ 	base = ar724x_pci_devcfg_base;
+ 
+ 	spin_lock_irqsave(&ar724x_pci_lock, flags);
+@@ -73,9 +70,6 @@ static int ar724x_pci_write(struct pci_b
+ 	if (devfn)
+ 		return PCIBIOS_DEVICE_NOT_FOUND;
+ 
+-	if (where & (size - 1))
+-		return PCIBIOS_BAD_REGISTER_NUMBER;
+-
+ 	base = ar724x_pci_devcfg_base;
+ 
+ 	spin_lock_irqsave(&ar724x_pci_lock, flags);
diff --git a/target/linux/ar71xx/patches-3.2/110-MIPS-ath79-fix-broken-ar724x_pci_-read-write-functio.patch b/target/linux/ar71xx/patches-3.2/110-MIPS-ath79-fix-broken-ar724x_pci_-read-write-functio.patch
new file mode 100644
index 0000000000..c3637e8eca
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/110-MIPS-ath79-fix-broken-ar724x_pci_-read-write-functio.patch
@@ -0,0 +1,219 @@
+From 2e535c334018d58b0bf6df583486abda5bfb2003 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 22:25:30 +0100
+Subject: [PATCH 10/35] MIPS: ath79: fix broken ar724x_pci_{read,write} functions
+
+The current ar724x_pci_{read,write} functions are
+broken. Due to that, pci_read_config_byte returns
+with bogus values, and pci_write_config_{byte,word}
+unconditionally clears the accessed PCI configuration
+registers instead of changing the value of them.
+
+The patch fixes the broken functions, thus the PCI
+configuration space can be accessed correctly.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+
+Output of 'lspci -vv' without the patch:
+
+00:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless
+Network Adapter (PCI-Express) (rev 01)
+        Subsystem: Atheros Communications Inc. Device a091
+        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
+        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
+        Latency: 0
+        Interrupt: pin A routed to IRQ 0
+        Region 0: Memory at 10000000 (64-bit, non-prefetchable) [size=64K]
+        Capabilities: [40] Power Management version 3
+                Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold-)
+                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
+        Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit-
+                Address: 00000000  Data: 0000
+        Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00
+                DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
+                        ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
+                DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
+                        RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
+                        MaxPayload 128 bytes, MaxReadReq 512 bytes
+                DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
+                LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM unknown, Latency L0 <512ns, L1 <64us
+                        ClockPM- Surprise- LLActRep- BwNot-
+                LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
+                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
+                LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
+                DevCap2: Completion Timeout: Not Supported, TimeoutDis+
+                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
+                LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
+                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
+                         Compliance De-emphasis: -6dB
+                LnkSta2: Current De-emphasis Level: -6dB
+
+Output of 'lspci -vv' with the patch:
+
+00:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless
+Network Adapter (PCI-Express) (rev 01)
+        Subsystem: Atheros Communications Inc. Device a091
+        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
+        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
+        Latency: 0
+        Interrupt: pin A routed to IRQ 48
+        Region 0: Memory at 10000000 (64-bit, non-prefetchable) [size=64K]
+        Capabilities: [40] Power Management version 3
+                Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold-)
+                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
+        Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit-
+                Address: 00000000  Data: 0000
+        Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00
+                DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
+                        ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
+                DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
+                        RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
+                        MaxPayload 128 bytes, MaxReadReq 512 bytes
+                DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
+                LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM unknown, Latency L0 <512ns, L1 <64us
+                        ClockPM- Surprise- LLActRep- BwNot-
+                LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
+                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
+                LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
+                DevCap2: Completion Timeout: Not Supported, TimeoutDis+
+                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
+                LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
+                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
+                         Compliance De-emphasis: -6dB
+                LnkSta2: Current De-emphasis Level: -6dB
+        Capabilities: [100 v1] Advanced Error Reporting
+                UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
+                UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
+                UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
+                CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
+                CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
+                AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
+        Capabilities: [140 v1] Virtual Channel
+                Caps:   LPEVC=0 RefClk=100ns PATEntryBits=1
+                Arb:    Fixed- WRR32- WRR64- WRR128-
+                Ctrl:   ArbSelect=Fixed
+                Status: InProgress-
+                VC0:    Caps:   PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
+                        Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
+                        Ctrl:   Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
+                        Status: NegoPending- InProgress-
+        Capabilities: [160 v1] Device Serial Number 00-15-17-ff-ff-24-14-12
+        Capabilities: [170 v1] Power Budgeting <?>
+---
+ arch/mips/pci/pci-ar724x.c |   52 ++++++++++++++++++++++----------------------
+ 1 files changed, 26 insertions(+), 26 deletions(-)
+
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -22,8 +22,9 @@ static void __iomem *ar724x_pci_devcfg_b
+ static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
+ 			    int size, uint32_t *value)
+ {
+-	unsigned long flags, addr, tval, mask;
++	unsigned long flags;
+ 	void __iomem *base;
++	u32 data;
+ 
+ 	if (devfn)
+ 		return PCIBIOS_DEVICE_NOT_FOUND;
+@@ -31,24 +32,22 @@ static int ar724x_pci_read(struct pci_bu
+ 	base = ar724x_pci_devcfg_base;
+ 
+ 	spin_lock_irqsave(&ar724x_pci_lock, flags);
++	data = __raw_readl(base + (where & ~3));
+ 
+ 	switch (size) {
+ 	case 1:
+-		addr = where & ~3;
+-		mask = 0xff000000 >> ((where % 4) * 8);
+-		tval = __raw_readl(base + addr);
+-		tval = tval & ~mask;
+-		*value = (tval >> ((4 - (where % 4))*8));
++		if (where & 1)
++			data >>= 8;
++		if (where & 2)
++			data >>= 16;
++		data &= 0xff;
+ 		break;
+ 	case 2:
+-		addr = where & ~3;
+-		mask = 0xffff0000 >> ((where % 4)*8);
+-		tval = __raw_readl(base + addr);
+-		tval = tval & ~mask;
+-		*value = (tval >> ((4 - (where % 4))*8));
++		if (where & 2)
++			data >>= 16;
++		data &= 0xffff;
+ 		break;
+ 	case 4:
+-		*value = __raw_readl(base + where);
+ 		break;
+ 	default:
+ 		spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+@@ -57,6 +56,7 @@ static int ar724x_pci_read(struct pci_bu
+ 	}
+ 
+ 	spin_unlock_irqrestore(&ar724x_pci_lock, flags);
++	*value = data;
+ 
+ 	return PCIBIOS_SUCCESSFUL;
+ }
+@@ -64,8 +64,10 @@ static int ar724x_pci_read(struct pci_bu
+ static int ar724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where,
+ 			     int size, uint32_t value)
+ {
+-	unsigned long flags, tval, addr, mask;
++	unsigned long flags;
+ 	void __iomem *base;
++	u32 data;
++	int s;
+ 
+ 	if (devfn)
+ 		return PCIBIOS_DEVICE_NOT_FOUND;
+@@ -73,26 +75,21 @@ static int ar724x_pci_write(struct pci_b
+ 	base = ar724x_pci_devcfg_base;
+ 
+ 	spin_lock_irqsave(&ar724x_pci_lock, flags);
++	data = __raw_readl(base + (where & ~3));
+ 
+ 	switch (size) {
+ 	case 1:
+-		addr = where & ~3;
+-		mask = 0xff000000 >> ((where % 4)*8);
+-		tval = __raw_readl(base + addr);
+-		tval = tval & ~mask;
+-		tval |= (value << ((4 - (where % 4))*8)) & mask;
+-		__raw_writel(tval, base + addr);
++		s = ((where & 3) * 8);
++		data &= ~(0xff << s);
++		data |= ((value & 0xff) << s);
+ 		break;
+ 	case 2:
+-		addr = where & ~3;
+-		mask = 0xffff0000 >> ((where % 4)*8);
+-		tval = __raw_readl(base + addr);
+-		tval = tval & ~mask;
+-		tval |= (value << ((4 - (where % 4))*8)) & mask;
+-		__raw_writel(tval, base + addr);
++		s = ((where & 2) * 8);
++		data &= ~(0xffff << s);
++		data |= ((value & 0xffff) << s);
+ 		break;
+ 	case 4:
+-		__raw_writel(value, (base + where));
++		data = value;
+ 		break;
+ 	default:
+ 		spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+@@ -100,6 +97,9 @@ static int ar724x_pci_write(struct pci_b
+ 		return PCIBIOS_BAD_REGISTER_NUMBER;
+ 	}
+ 
++	__raw_writel(data, base + (where & ~3));
++	/* flush write */
++	__raw_readl(base + (where & ~3));
+ 	spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+ 
+ 	return PCIBIOS_SUCCESSFUL;
diff --git a/target/linux/ar71xx/patches-3.2/111-MIPS-ath79-add-a-workaround-for-a-PCI-controller-bug.patch b/target/linux/ar71xx/patches-3.2/111-MIPS-ath79-add-a-workaround-for-a-PCI-controller-bug.patch
new file mode 100644
index 0000000000..11391abe69
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/111-MIPS-ath79-add-a-workaround-for-a-PCI-controller-bug.patch
@@ -0,0 +1,134 @@
+From b2ee3bd8706521c9bbf43405c767010927c101e5 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 21 Nov 2011 17:57:51 +0100
+Subject: [PATCH 11/35] MIPS: ath79: add a workaround for a PCI controller bug in AR7240 SoCs
+
+The PCI controller of the AR724X SoCs has a hardware
+bag. If the BAR0 register of the PCI device is set to
+the proper base address, the memory address space of
+the device is not accessible.
+
+When the device driver tries to access the memory
+address space of the PCI device, it leads to data
+bus error, similiar to this:
+
+Data bus error, epc == 801f69a0, ra == 801f698c
+Oops[#1]:
+Cpu 0
+$ 0   : 00000000 00000061 deadbeef 000000ff
+$ 4   : 00000000 000000ff 00000014 00000000
+$ 8   : ff000000 fffffffc 00000000 00000000
+$12   : 000001f5 00000006 00000000 6e637920
+$16   : 81ca4000 81ca0260 81ca4000 804d70f0
+$20   : fffffff4 0000002b 803ad4c4 00000000
+$24   : 00000003 00000000
+$28   : 81c20000 81c21c60 00000000 801f698c
+Hi    : 00000000
+Lo    : 00000000
+epc   : 801f69a0 ath9k_hw_init+0xd0/0xa70
+    Not tainted
+ra    : 801f698c ath9k_hw_init+0xbc/0xa70
+Status: 1000c103    KERNEL EXL IE
+Cause : 1080001c
+PrId  : 00019374 (MIPS 24Kc)
+Modules linked in:
+Process swapper (pid: 1, threadinfo=81c20000, task=81c18000, tls=00000000)
+Stack : 00000000 00000000 00000000 00000000 81c21c78 81ca0260 00000000 804d70f0
+        81ca0260 81c21cc0 81ca0e80 81ca0260 81ca4000 804d70f0 fffffff4 0000002b
+        803ad4c4 00000000 00000000 801e3ae8 81c9d080 81ca0e80 b0000000 800b9b9c
+        00000008 81c9d000 8031aeb0 802d38a0 00000000 81c14c00 81c14c60 00000000
+        81ca0e80 81ca0260 b0000000 801f08a4 81c9c820 81c21d48 81c9c820 80144320
+        ...
+Call Trace:
+[<801f69a0>] ath9k_hw_init+0xd0/0xa70
+[<801e3ae8>] ath9k_init_device+0x174/0x680
+[<801f08a4>] ath_pci_probe+0x27c/0x380
+[<8019e490>] pci_device_probe+0x74/0x9c
+[<801bfadc>] driver_probe_device+0x9c/0x1b4
+[<801bfcb0>] __driver_attach+0xbc/0xc4
+[<801bea0c>] bus_for_each_dev+0x5c/0x98
+[<801bf394>] bus_add_driver+0x1d0/0x2a4
+[<801c0364>] driver_register+0x8c/0x16c
+[<8019e72c>] __pci_register_driver+0x4c/0xe4
+[<803d3d40>] ath9k_init+0x3c/0x88
+[<80060930>] do_one_initcall+0x3c/0x1cc
+[<803c297c>] kernel_init+0xa4/0x138
+[<80063c04>] kernel_thread_helper+0x10/0x18
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - apply the workaround on AR7240 only
+    - remove unrelated defines
+---
+ arch/mips/pci/pci-ar724x.c |   36 +++++++++++++++++++++++++++++++++++-
+ 1 files changed, 35 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -9,6 +9,7 @@
+  */
+ 
+ #include <linux/pci.h>
++#include <asm/mach-ath79/ath79.h>
+ #include <asm/mach-ath79/pci.h>
+ 
+ #define AR724X_PCI_CFG_BASE	0x14000000
+@@ -16,9 +17,14 @@
+ #define AR724X_PCI_MEM_BASE	0x10000000
+ #define AR724X_PCI_MEM_SIZE	0x08000000
+ 
++#define AR7240_BAR0_WAR_VALUE	0xffff
++
+ static DEFINE_SPINLOCK(ar724x_pci_lock);
+ static void __iomem *ar724x_pci_devcfg_base;
+ 
++static u32 ar724x_pci_bar0_value;
++static bool ar724x_pci_bar0_is_cached;
++
+ static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
+ 			    int size, uint32_t *value)
+ {
+@@ -56,7 +62,14 @@ static int ar724x_pci_read(struct pci_bu
+ 	}
+ 
+ 	spin_unlock_irqrestore(&ar724x_pci_lock, flags);
+-	*value = data;
++
++	if (where == PCI_BASE_ADDRESS_0 && size == 4 &&
++	    ar724x_pci_bar0_is_cached) {
++		/* use the cached value */
++		*value = ar724x_pci_bar0_value;
++	} else {
++		*value = data;
++	}
+ 
+ 	return PCIBIOS_SUCCESSFUL;
+ }
+@@ -72,6 +85,27 @@ static int ar724x_pci_write(struct pci_b
+ 	if (devfn)
+ 		return PCIBIOS_DEVICE_NOT_FOUND;
+ 
++	if (soc_is_ar7240() && where == PCI_BASE_ADDRESS_0 && size == 4) {
++		if (value != 0xffffffff) {
++			/*
++			 * WAR for a hw issue. If the BAR0 register of the
++			 * device is set to the proper base address, the
++			 * memory space of the device is not accessible.
++			 *
++			 * Cache the intended value so it can be read back,
++			 * and write a SoC specific constant value to the
++			 * BAR0 register in order to make the device memory
++			 * accessible.
++			 */
++			ar724x_pci_bar0_is_cached = true;
++			ar724x_pci_bar0_value = value;
++
++			value = AR7240_BAR0_WAR_VALUE;
++		} else {
++			ar724x_pci_bar0_is_cached = false;
++		}
++	}
++
+ 	base = ar724x_pci_devcfg_base;
+ 
+ 	spin_lock_irqsave(&ar724x_pci_lock, flags);
diff --git a/target/linux/ar71xx/patches-3.2/112-MIPS-ath79-fix-a-wrong-IRQ-number.patch b/target/linux/ar71xx/patches-3.2/112-MIPS-ath79-fix-a-wrong-IRQ-number.patch
new file mode 100644
index 0000000000..ccb721d366
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/112-MIPS-ath79-fix-a-wrong-IRQ-number.patch
@@ -0,0 +1,75 @@
+From cfb725275ea25857e8f0e3bf358fff7c84cc787c Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Tue, 22 Nov 2011 13:59:39 +0100
+Subject: [PATCH 12/35] MIPS: ath79: fix a wrong IRQ number
+
+The Ubiquiti XM board setup code uses an invalid
+IRQ number, because it if above of NR_IRQS. This
+leads to failed 'request_irq' calls:
+
+  ath9k 0000:00:00.0: request_irq failed
+  ath9k: probe of 0000:00:00.0 failed with error -22
+
+Preserve some IRQ numbers for the built-in IRQ
+controller of PCI host controllers in the
+AR71XX/AR724X SoCs, and use the correct IRQ
+number in the board setup code.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+
+The IRQ controller code is also missing, that will be
+added in a separate patch.
+---
+ arch/mips/ath79/mach-ubnt-xm.c         |    5 +++--
+ arch/mips/include/asm/mach-ath79/irq.h |    6 +++++-
+ 2 files changed, 8 insertions(+), 3 deletions(-)
+
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -17,6 +17,8 @@
+ #include <linux/ath9k_platform.h>
+ #endif /* CONFIG_PCI */
+ 
++#include <asm/mach-ath79/irq.h>
++
+ #include "machtypes.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+@@ -33,7 +35,6 @@
+ #define UBNT_XM_KEYS_POLL_INTERVAL	20
+ #define UBNT_XM_KEYS_DEBOUNCE_INTERVAL	(3 * UBNT_XM_KEYS_POLL_INTERVAL)
+ 
+-#define UBNT_XM_PCI_IRQ			48
+ #define UBNT_XM_EEPROM_ADDR		(u8 *) KSEG1ADDR(0x1fff1000)
+ 
+ static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
+@@ -86,7 +87,7 @@ static struct ath9k_platform_data ubnt_x
+ 
+ static struct ar724x_pci_data ubnt_xm_pci_data[] = {
+ 	{
+-		.irq	= UBNT_XM_PCI_IRQ,
++		.irq	= ATH79_PCI_IRQ(0),
+ 		.pdata	= &ubnt_xm_eeprom_data,
+ 	},
+ };
+--- a/arch/mips/include/asm/mach-ath79/irq.h
++++ b/arch/mips/include/asm/mach-ath79/irq.h
+@@ -10,11 +10,15 @@
+ #define __ASM_MACH_ATH79_IRQ_H
+ 
+ #define MIPS_CPU_IRQ_BASE	0
+-#define NR_IRQS			40
++#define NR_IRQS			46
+ 
+ #define ATH79_MISC_IRQ_BASE	8
+ #define ATH79_MISC_IRQ_COUNT	32
+ 
++#define ATH79_PCI_IRQ_BASE	(ATH79_MISC_IRQ_BASE + ATH79_MISC_IRQ_COUNT)
++#define ATH79_PCI_IRQ_COUNT	6
++#define ATH79_PCI_IRQ(_x)	(ATH79_PCI_IRQ_BASE + (_x))
++
+ #define ATH79_CPU_IRQ_IP2	(MIPS_CPU_IRQ_BASE + 2)
+ #define ATH79_CPU_IRQ_USB	(MIPS_CPU_IRQ_BASE + 3)
+ #define ATH79_CPU_IRQ_GE0	(MIPS_CPU_IRQ_BASE + 4)
diff --git a/target/linux/ar71xx/patches-3.2/113-MIPS-ath79-add-PCI-IRQ-handling-code-for-AR724X-SoCs.patch b/target/linux/ar71xx/patches-3.2/113-MIPS-ath79-add-PCI-IRQ-handling-code-for-AR724X-SoCs.patch
new file mode 100644
index 0000000000..6da2df4993
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/113-MIPS-ath79-add-PCI-IRQ-handling-code-for-AR724X-SoCs.patch
@@ -0,0 +1,213 @@
+From a4fbc2dec67a5d760e25e3c3a6c392191a5405c6 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Tue, 22 Nov 2011 14:11:19 +0100
+Subject: [PATCH 13/35] MIPS: ath79: add PCI IRQ handling code for AR724X SoCs
+
+The PCI Host Controller of the AR724x SoC has a
+built-in IRQ controller. The current code does
+not supports that, so the IRQ lines wired to this
+controller are not usable. This leads to failed
+'request_irq' calls:
+
+  ath9k 0000:00:00.0: request_irq failed
+  ath9k: probe of 0000:00:00.0 failed with error -89
+
+This patch adds support for the IRQ controller
+in order to make PCI IRQs work.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - move the interrupt controller related defines from
+      the workaround patch
+---
+ arch/mips/ath79/pci.c                  |    3 +-
+ arch/mips/include/asm/mach-ath79/pci.h |    4 +-
+ arch/mips/pci/pci-ar724x.c             |  118 +++++++++++++++++++++++++++++++-
+ 3 files changed, 120 insertions(+), 5 deletions(-)
+
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -10,6 +10,7 @@
+ 
+ #include <linux/pci.h>
+ #include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/irq.h>
+ #include <asm/mach-ath79/pci.h>
+ #include "pci.h"
+ 
+@@ -50,7 +51,7 @@ int pcibios_plat_dev_init(struct pci_dev
+ int __init ath79_register_pci(void)
+ {
+ 	if (soc_is_ar724x())
+-		return ar724x_pcibios_init();
++		return ar724x_pcibios_init(ATH79_CPU_IRQ_IP2);
+ 
+ 	return -ENODEV;
+ }
+--- a/arch/mips/include/asm/mach-ath79/pci.h
++++ b/arch/mips/include/asm/mach-ath79/pci.h
+@@ -12,9 +12,9 @@
+ #define __ASM_MACH_ATH79_PCI_H
+ 
+ #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X)
+-int ar724x_pcibios_init(void);
++int ar724x_pcibios_init(int irq);
+ #else
+-static inline int ar724x_pcibios_init(void) { return 0 };
++static inline int ar724x_pcibios_init(int irq) { return 0 };
+ #endif
+ 
+ #endif /* __ASM_MACH_ATH79_PCI_H */
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -8,19 +8,32 @@
+  *  by the Free Software Foundation.
+  */
+ 
++#include <linux/irq.h>
+ #include <linux/pci.h>
+ #include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/ar71xx_regs.h>
+ #include <asm/mach-ath79/pci.h>
+ 
+ #define AR724X_PCI_CFG_BASE	0x14000000
+ #define AR724X_PCI_CFG_SIZE	0x1000
++#define AR724X_PCI_CTRL_BASE	(AR71XX_APB_BASE + 0x000f0000)
++#define AR724X_PCI_CTRL_SIZE	0x100
++
+ #define AR724X_PCI_MEM_BASE	0x10000000
+ #define AR724X_PCI_MEM_SIZE	0x08000000
+ 
++#define AR724X_PCI_REG_INT_STATUS	0x4c
++#define AR724X_PCI_REG_INT_MASK		0x50
++
++#define AR724X_PCI_INT_DEV0		BIT(14)
++
++#define AR724X_PCI_IRQ_COUNT		1
++
+ #define AR7240_BAR0_WAR_VALUE	0xffff
+ 
+ static DEFINE_SPINLOCK(ar724x_pci_lock);
+ static void __iomem *ar724x_pci_devcfg_base;
++static void __iomem *ar724x_pci_ctrl_base;
+ 
+ static u32 ar724x_pci_bar0_value;
+ static bool ar724x_pci_bar0_is_cached;
+@@ -164,14 +177,115 @@ static struct pci_controller ar724x_pci_
+ 	.mem_resource	= &ar724x_mem_resource,
+ };
+ 
+-int __init ar724x_pcibios_init(void)
++static void ar724x_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
++{
++	void __iomem *base;
++	u32 pending;
++
++	base = ar724x_pci_ctrl_base;
++
++	pending = __raw_readl(base + AR724X_PCI_REG_INT_STATUS) &
++		  __raw_readl(base + AR724X_PCI_REG_INT_MASK);
++
++	if (pending & AR724X_PCI_INT_DEV0)
++		generic_handle_irq(ATH79_PCI_IRQ(0));
++
++	else
++		spurious_interrupt();
++}
++
++static void ar724x_pci_irq_unmask(struct irq_data *d)
++{
++	void __iomem *base;
++	u32 t;
++
++	base = ar724x_pci_ctrl_base;
++
++	switch (d->irq) {
++	case ATH79_PCI_IRQ(0):
++		t = __raw_readl(base + AR724X_PCI_REG_INT_MASK);
++		__raw_writel(t | AR724X_PCI_INT_DEV0,
++			     base + AR724X_PCI_REG_INT_MASK);
++		/* flush write */
++		__raw_readl(base + AR724X_PCI_REG_INT_MASK);
++	}
++}
++
++static void ar724x_pci_irq_mask(struct irq_data *d)
++{
++	void __iomem *base;
++	u32 t;
++
++	base = ar724x_pci_ctrl_base;
++
++	switch (d->irq) {
++	case ATH79_PCI_IRQ(0):
++		t = __raw_readl(base + AR724X_PCI_REG_INT_MASK);
++		__raw_writel(t & ~AR724X_PCI_INT_DEV0,
++			     base + AR724X_PCI_REG_INT_MASK);
++
++		/* flush write */
++		__raw_readl(base + AR724X_PCI_REG_INT_MASK);
++
++		t = __raw_readl(base + AR724X_PCI_REG_INT_STATUS);
++		__raw_writel(t | AR724X_PCI_INT_DEV0,
++			     base + AR724X_PCI_REG_INT_STATUS);
++
++		/* flush write */
++		__raw_readl(base + AR724X_PCI_REG_INT_STATUS);
++	}
++}
++
++static struct irq_chip ar724x_pci_irq_chip = {
++	.name		= "AR724X PCI ",
++	.irq_mask	= ar724x_pci_irq_mask,
++	.irq_unmask	= ar724x_pci_irq_unmask,
++	.irq_mask_ack	= ar724x_pci_irq_mask,
++};
++
++static void __init ar724x_pci_irq_init(int irq)
++{
++	void __iomem *base;
++	int i;
++
++	base = ar724x_pci_ctrl_base;
++
++	__raw_writel(0, base + AR724X_PCI_REG_INT_MASK);
++	__raw_writel(0, base + AR724X_PCI_REG_INT_STATUS);
++
++	BUILD_BUG_ON(ATH79_PCI_IRQ_COUNT < AR724X_PCI_IRQ_COUNT);
++
++	for (i = ATH79_PCI_IRQ_BASE;
++	     i < ATH79_PCI_IRQ_BASE + AR724X_PCI_IRQ_COUNT; i++)
++		irq_set_chip_and_handler(i, &ar724x_pci_irq_chip,
++					 handle_level_irq);
++
++	irq_set_chained_handler(irq, ar724x_pci_irq_handler);
++}
++
++int __init ar724x_pcibios_init(int irq)
+ {
++	int ret;
++
++	ret = -ENOMEM;
++
+ 	ar724x_pci_devcfg_base = ioremap(AR724X_PCI_CFG_BASE,
+ 					 AR724X_PCI_CFG_SIZE);
+ 	if (ar724x_pci_devcfg_base == NULL)
+-		return -ENOMEM;
++		goto err;
+ 
++	ar724x_pci_ctrl_base = ioremap(AR724X_PCI_CTRL_BASE,
++				       AR724X_PCI_CTRL_SIZE);
++	if (ar724x_pci_ctrl_base == NULL)
++		goto err_unmap_devcfg;
++
++	ar724x_pci_irq_init(irq);
+ 	register_pci_controller(&ar724x_pci_controller);
+ 
+ 	return PCIBIOS_SUCCESSFUL;
++
++err_unmap_devcfg:
++	iounmap(ar724x_pci_devcfg_base);
++err:
++	return ret;
+ }
diff --git a/target/linux/ar71xx/patches-3.2/114-MIPS-ath79-get-rid-of-some-ifdefs-in-mach-ubnt-xm.c.patch b/target/linux/ar71xx/patches-3.2/114-MIPS-ath79-get-rid-of-some-ifdefs-in-mach-ubnt-xm.c.patch
new file mode 100644
index 0000000000..17776ada90
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/114-MIPS-ath79-get-rid-of-some-ifdefs-in-mach-ubnt-xm.c.patch
@@ -0,0 +1,63 @@
+From adeefb0860e92f44c7d66d5fccdb217fccfb8a81 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 20 Nov 2011 10:19:08 +0100
+Subject: [PATCH 14/35] MIPS: ath79: get rid of some ifdefs in mach-ubnt-xm.c
+
+Remove a superfluous ifdef around an include. Also
+reorganize the board setup code a bit, so another
+ifdef can be removed.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+---
+ arch/mips/ath79/mach-ubnt-xm.c |   23 ++++++++++++-----------
+ 1 files changed, 12 insertions(+), 11 deletions(-)
+
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -12,10 +12,7 @@
+ 
+ #include <linux/init.h>
+ #include <linux/pci.h>
+-
+-#ifdef CONFIG_PCI
+ #include <linux/ath9k_platform.h>
+-#endif /* CONFIG_PCI */
+ 
+ #include <asm/mach-ath79/irq.h>
+ 
+@@ -91,6 +88,17 @@ static struct ar724x_pci_data ubnt_xm_pc
+ 		.pdata	= &ubnt_xm_eeprom_data,
+ 	},
+ };
++
++static void __init ubnt_xm_pci_init(void)
++{
++	memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
++	       sizeof(ubnt_xm_eeprom_data.eeprom_data));
++
++	ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
++	ath79_register_pci();
++}
++#else
++static inline void ubnt_xm_pci_init(void) {}
+ #endif /* CONFIG_PCI */
+ 
+ static void __init ubnt_xm_init(void)
+@@ -105,14 +113,7 @@ static void __init ubnt_xm_init(void)
+ 	ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info,
+ 			   ARRAY_SIZE(ubnt_xm_spi_info));
+ 
+-#ifdef CONFIG_PCI
+-	memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
+-	       sizeof(ubnt_xm_eeprom_data.eeprom_data));
+-
+-	ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
+-#endif /* CONFIG_PCI */
+-
+-	ath79_register_pci();
++	ubnt_xm_pci_init();
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_UBNT_XM,
diff --git a/target/linux/ar71xx/patches-3.2/115-MIPS-ath79-allow-to-use-board-specific-pci_plat_dev_.patch b/target/linux/ar71xx/patches-3.2/115-MIPS-ath79-allow-to-use-board-specific-pci_plat_dev_.patch
new file mode 100644
index 0000000000..4a5ec6c93f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/115-MIPS-ath79-allow-to-use-board-specific-pci_plat_dev_.patch
@@ -0,0 +1,143 @@
+From 83d74abc7d549f5d6292b0474be080983239c0bd Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 20 Nov 2011 10:29:36 +0100
+Subject: [PATCH 15/35] MIPS: ath79: allow to use board specific pci_plat_dev_init functions
+
+Th current implementation causes NULL pointer dereference
+if 'pci_data' is not set:
+
+pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
+pci 0000:00:00.0: BAR 0: set to [mem 0x10000000-0x1000ffff 64bit] (PCI
+address [0x10000000-0x1000ffff])
+CPU 0 Unable to handle kernel paging request at virtual address 00000000, epc == 802daca0, ra == 802e78a4
+Oops[#1]:
+Cpu 0
+$ 0   : 00000000 80420000 00000000 00000000
+$ 4   : 00000000 00000000 00000001 00000001
+$ 8   : 00000001 0000032c 81c54700 00000001
+$12   : 0000032d 0000000f 00000000 ffffffff
+$16   : 81c14c00 00000001 802dac74 80195f98
+$20   : 802ea050 00000000 00000000 00000000
+$24   : 00000003 800617f0
+$28   : 81c20000 81c21e70 00000000 802e78a4
+Hi    : 00000000
+Lo    : 4190ab00
+epc   : 802daca0 0x802daca0
+    Not tainted
+ra    : 802e78a4 0x802e78a4
+Status: 1000c003    KERNEL EXL IE
+Cause : 00800008
+BadVA : 00000000
+PrId  : 00019374 (MIPS 24Kc)
+Modules linked in:
+Process swapper (pid: 1, threadinfo=81c20000, task=81c18000, tls=00000000)
+Stack : 00000000 8027d5d8 802e8ae0 00000000 01000000 802e8b5c 81c50600 00000000
+        802ff290 00000000 80420000 802ea0bc 00000000 00000000 80420000 802ff290
+        80420000 80060930 33390000 00000000 00002308 80140a80 00000028 802d0000
+        00000000 800ba024 802ff004 802ff0c8 802ff290 00000000 00000000 00000000
+        00000000 802d897c 01234567 7f827068 00000000 0045f798 00460000 00000000
+
+This can be avoided by calling the 'ar724x_pci_add_data'
+function from the board specific setup code. However it
+makes no sense to use that function for every board,
+especially when the board does not needs to set the
+platform_data field of any PCI device.
+
+The patch allows the board setup code to specify a board
+specific function if that is required.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+
+The pci_irq_map function can throw another NULL pointer
+dereference, that will be fixed in a subsequent patch.
+---
+ arch/mips/ath79/mach-ubnt-xm.c |   13 ++++++++++++-
+ arch/mips/ath79/pci.c          |   14 ++++++++------
+ arch/mips/ath79/pci.h          |    4 +++-
+ 3 files changed, 23 insertions(+), 8 deletions(-)
+
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -85,16 +85,27 @@ static struct ath9k_platform_data ubnt_x
+ static struct ar724x_pci_data ubnt_xm_pci_data[] = {
+ 	{
+ 		.irq	= ATH79_PCI_IRQ(0),
+-		.pdata	= &ubnt_xm_eeprom_data,
+ 	},
+ };
+ 
++static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev)
++{
++	switch (PCI_SLOT(dev->devfn)) {
++	case 0:
++		dev->dev.platform_data = &ubnt_xm_eeprom_data;
++		break;
++	}
++
++	return 0;
++}
++
+ static void __init ubnt_xm_pci_init(void)
+ {
+ 	memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
+ 	       sizeof(ubnt_xm_eeprom_data.eeprom_data));
+ 
+ 	ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
++	ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init);
+ 	ath79_register_pci();
+ }
+ #else
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -14,6 +14,7 @@
+ #include <asm/mach-ath79/pci.h>
+ #include "pci.h"
+ 
++static int (*ath79_pci_plat_dev_init)(struct pci_dev *dev);
+ static struct ar724x_pci_data *pci_data;
+ static int pci_data_size;
+ 
+@@ -38,14 +39,15 @@ int __init pcibios_map_irq(const struct 
+ 
+ int pcibios_plat_dev_init(struct pci_dev *dev)
+ {
+-	unsigned int devfn = dev->devfn;
+-
+-	if (devfn > pci_data_size - 1)
+-		return PCIBIOS_DEVICE_NOT_FOUND;
++	if (ath79_pci_plat_dev_init)
++		return ath79_pci_plat_dev_init(dev);
+ 
+-	dev->dev.platform_data = pci_data[devfn].pdata;
++	return 0;
++}
+ 
+-	return PCIBIOS_SUCCESSFUL;
++void __init ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev))
++{
++	ath79_pci_plat_dev_init = func;
+ }
+ 
+ int __init ath79_register_pci(void)
+--- a/arch/mips/ath79/pci.h
++++ b/arch/mips/ath79/pci.h
+@@ -13,14 +13,16 @@
+ 
+ struct ar724x_pci_data {
+ 	int irq;
+-	void *pdata;
+ };
+ 
+ void ar724x_pci_add_data(struct ar724x_pci_data *data, int size);
+ 
+ #ifdef CONFIG_PCI
++void ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev));
+ int ath79_register_pci(void);
+ #else
++static inline void
++ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *)) {}
+ static inline int ath79_register_pci(void) { return 0; }
+ #endif
+ 
diff --git a/target/linux/ar71xx/patches-3.2/116-MIPS-ath79-add-support-for-the-PCI-host-controller-o.patch b/target/linux/ar71xx/patches-3.2/116-MIPS-ath79-add-support-for-the-PCI-host-controller-o.patch
new file mode 100644
index 0000000000..78e8bd56c6
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/116-MIPS-ath79-add-support-for-the-PCI-host-controller-o.patch
@@ -0,0 +1,435 @@
+From 9f6d46372cf2a493eaeeffbefe0a796379f838fa Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Tue, 22 Nov 2011 22:54:32 +0100
+Subject: [PATCH 16/35] MIPS: ath79: add support for the PCI host controller of the AR71XX SoCs
+
+The Atheros AR71XX SoCs have a built-in PCI Host Controller.
+This patch adds a driver for that, and modifies the relevant
+files in order to allow to register the PCI controller from
+board specific setup.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
+
+v2: - add missing pci-ar71xx.c
+---
+ arch/mips/ath79/Kconfig                |    1 +
+ arch/mips/include/asm/mach-ath79/pci.h |    6 +
+ arch/mips/pci/Makefile                 |    1 +
+ arch/mips/pci/pci-ar71xx.c             |  375 ++++++++++++++++++++++++++++++++
+ 4 files changed, 383 insertions(+), 0 deletions(-)
+ create mode 100644 arch/mips/pci/pci-ar71xx.c
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -52,6 +52,7 @@ endmenu
+ config SOC_AR71XX
+ 	select USB_ARCH_HAS_EHCI
+ 	select USB_ARCH_HAS_OHCI
++	select HW_HAS_PCI
+ 	def_bool n
+ 
+ config SOC_AR724X
+--- a/arch/mips/include/asm/mach-ath79/pci.h
++++ b/arch/mips/include/asm/mach-ath79/pci.h
+@@ -11,6 +11,12 @@
+ #ifndef __ASM_MACH_ATH79_PCI_H
+ #define __ASM_MACH_ATH79_PCI_H
+ 
++#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR71XX)
++int ar71xx_pcibios_init(void);
++#else
++static inline int ar71xx_pcibios_init(void) { return 0 };
++#endif
++
+ #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X)
+ int ar724x_pcibios_init(int irq);
+ #else
+--- a/arch/mips/pci/Makefile
++++ b/arch/mips/pci/Makefile
+@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM47XX)		+= pci-bcm47xx.o
+ obj-$(CONFIG_BCM63XX)		+= pci-bcm63xx.o fixup-bcm63xx.o \
+ 					ops-bcm63xx.o
+ obj-$(CONFIG_MIPS_ALCHEMY)	+= pci-alchemy.o
++obj-$(CONFIG_SOC_AR71XX)	+= pci-ar71xx.o
+ obj-$(CONFIG_SOC_AR724X)	+= pci-ar724x.o
+ 
+ #
+--- /dev/null
++++ b/arch/mips/pci/pci-ar71xx.c
+@@ -0,0 +1,375 @@
++/*
++ *  Atheros AR71xx PCI host controller driver
++ *
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
++ *
++ *  Parts of this file are based on Atheros' 2.6.15 BSP
++ *
++ *  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/resource.h>
++#include <linux/types.h>
++#include <linux/delay.h>
++#include <linux/bitops.h>
++#include <linux/pci.h>
++#include <linux/pci_regs.h>
++#include <linux/interrupt.h>
++
++#include <asm/mach-ath79/ar71xx_regs.h>
++#include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/pci.h>
++
++#define AR71XX_PCI_MEM_BASE	0x10000000
++#define AR71XX_PCI_MEM_SIZE	0x08000000
++
++#define AR71XX_PCI_WIN0_OFFS		0x10000000
++#define AR71XX_PCI_WIN1_OFFS		0x11000000
++#define AR71XX_PCI_WIN2_OFFS		0x12000000
++#define AR71XX_PCI_WIN3_OFFS		0x13000000
++#define AR71XX_PCI_WIN4_OFFS		0x14000000
++#define AR71XX_PCI_WIN5_OFFS		0x15000000
++#define AR71XX_PCI_WIN6_OFFS		0x16000000
++#define AR71XX_PCI_WIN7_OFFS		0x07000000
++
++#define AR71XX_PCI_CFG_BASE		\
++	(AR71XX_PCI_MEM_BASE + AR71XX_PCI_WIN7_OFFS + 0x10000)
++#define AR71XX_PCI_CFG_SIZE		0x100
++
++#define AR71XX_PCI_REG_CRP_AD_CBE	0x00
++#define AR71XX_PCI_REG_CRP_WRDATA	0x04
++#define AR71XX_PCI_REG_CRP_RDDATA	0x08
++#define AR71XX_PCI_REG_CFG_AD		0x0c
++#define AR71XX_PCI_REG_CFG_CBE		0x10
++#define AR71XX_PCI_REG_CFG_WRDATA	0x14
++#define AR71XX_PCI_REG_CFG_RDDATA	0x18
++#define AR71XX_PCI_REG_PCI_ERR		0x1c
++#define AR71XX_PCI_REG_PCI_ERR_ADDR	0x20
++#define AR71XX_PCI_REG_AHB_ERR		0x24
++#define AR71XX_PCI_REG_AHB_ERR_ADDR	0x28
++
++#define AR71XX_PCI_CRP_CMD_WRITE	0x00010000
++#define AR71XX_PCI_CRP_CMD_READ		0x00000000
++#define AR71XX_PCI_CFG_CMD_READ		0x0000000a
++#define AR71XX_PCI_CFG_CMD_WRITE	0x0000000b
++
++#define AR71XX_PCI_INT_CORE		BIT(4)
++#define AR71XX_PCI_INT_DEV2		BIT(2)
++#define AR71XX_PCI_INT_DEV1		BIT(1)
++#define AR71XX_PCI_INT_DEV0		BIT(0)
++
++#define AR71XX_PCI_IRQ_COUNT		5
++
++static DEFINE_SPINLOCK(ar71xx_pci_lock);
++static void __iomem *ar71xx_pcicfg_base;
++
++/* Byte lane enable bits */
++static const u8 ar71xx_pci_ble_table[4][4] = {
++	{0x0, 0xf, 0xf, 0xf},
++	{0xe, 0xd, 0xb, 0x7},
++	{0xc, 0xf, 0x3, 0xf},
++	{0xf, 0xf, 0xf, 0xf},
++};
++
++static const u32 ar71xx_pci_read_mask[8] = {
++	0, 0xff, 0xffff, 0, 0xffffffff, 0, 0, 0
++};
++
++static inline u32 ar71xx_pci_get_ble(int where, int size, int local)
++{
++	u32 t;
++
++	t = ar71xx_pci_ble_table[size & 3][where & 3];
++	BUG_ON(t == 0xf);
++	t <<= (local) ? 20 : 4;
++
++	return t;
++}
++
++static inline u32 ar71xx_pci_bus_addr(struct pci_bus *bus, unsigned int devfn,
++				      int where)
++{
++	u32 ret;
++
++	if (!bus->number) {
++		/* type 0 */
++		ret = (1 << PCI_SLOT(devfn)) | (PCI_FUNC(devfn) << 8) |
++		      (where & ~3);
++	} else {
++		/* type 1 */
++		ret = (bus->number << 16) | (PCI_SLOT(devfn) << 11) |
++		      (PCI_FUNC(devfn) << 8) | (where & ~3) | 1;
++	}
++
++	return ret;
++}
++
++static int ar71xx_pci_check_error(int quiet)
++{
++	void __iomem *base = ar71xx_pcicfg_base;
++	u32 pci_err;
++	u32 ahb_err;
++
++	pci_err = __raw_readl(base + AR71XX_PCI_REG_PCI_ERR) & 3;
++	if (pci_err) {
++		if (!quiet) {
++			u32 addr;
++
++			addr = __raw_readl(base + AR71XX_PCI_REG_PCI_ERR_ADDR);
++			pr_crit("ar71xx: %s bus error %d at addr 0x%x\n",
++				"PCI", pci_err, addr);
++		}
++
++		/* clear PCI error status */
++		__raw_writel(pci_err, base + AR71XX_PCI_REG_PCI_ERR);
++	}
++
++	ahb_err = __raw_readl(base + AR71XX_PCI_REG_AHB_ERR) & 1;
++	if (ahb_err) {
++		if (!quiet) {
++			u32 addr;
++
++			addr = __raw_readl(base + AR71XX_PCI_REG_AHB_ERR_ADDR);
++			pr_crit("ar71xx: %s bus error %d at addr 0x%x\n",
++				"AHB", ahb_err, addr);
++		}
++
++		/* clear AHB error status */
++		__raw_writel(ahb_err, base + AR71XX_PCI_REG_AHB_ERR);
++	}
++
++	return !!(ahb_err | pci_err);
++}
++
++static inline void ar71xx_pci_local_write(int where, int size, u32 value)
++{
++	void __iomem *base = ar71xx_pcicfg_base;
++	u32 ad_cbe;
++
++	value = value << (8 * (where & 3));
++
++	ad_cbe = AR71XX_PCI_CRP_CMD_WRITE | (where & ~3);
++	ad_cbe |= ar71xx_pci_get_ble(where, size, 1);
++
++	__raw_writel(ad_cbe, base + AR71XX_PCI_REG_CRP_AD_CBE);
++	__raw_writel(value, base + AR71XX_PCI_REG_CRP_WRDATA);
++}
++
++static inline int ar71xx_pci_set_cfgaddr(struct pci_bus *bus,
++					 unsigned int devfn,
++					 int where, int size, u32 cmd)
++{
++	void __iomem *base = ar71xx_pcicfg_base;
++	u32 addr;
++
++	addr = ar71xx_pci_bus_addr(bus, devfn, where);
++
++	__raw_writel(addr, base + AR71XX_PCI_REG_CFG_AD);
++	__raw_writel(cmd | ar71xx_pci_get_ble(where, size, 0),
++		     base + AR71XX_PCI_REG_CFG_CBE);
++
++	return ar71xx_pci_check_error(1);
++}
++
++static int ar71xx_pci_read_config(struct pci_bus *bus, unsigned int devfn,
++				  int where, int size, u32 *value)
++{
++	void __iomem *base = ar71xx_pcicfg_base;
++	unsigned long flags;
++	u32 data;
++	int err;
++	int ret;
++
++	ret = PCIBIOS_SUCCESSFUL;
++	data = ~0;
++
++	spin_lock_irqsave(&ar71xx_pci_lock, flags);
++
++	err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size,
++				     AR71XX_PCI_CFG_CMD_READ);
++	if (err)
++		ret = PCIBIOS_DEVICE_NOT_FOUND;
++	else
++		data = __raw_readl(base + AR71XX_PCI_REG_CFG_RDDATA);
++
++	spin_unlock_irqrestore(&ar71xx_pci_lock, flags);
++
++	*value = (data >> (8 * (where & 3))) & ar71xx_pci_read_mask[size & 7];
++
++	return ret;
++}
++
++static int ar71xx_pci_write_config(struct pci_bus *bus, unsigned int devfn,
++				   int where, int size, u32 value)
++{
++	void __iomem *base = ar71xx_pcicfg_base;
++	unsigned long flags;
++	int err;
++	int ret;
++
++	value = value << (8 * (where & 3));
++	ret = PCIBIOS_SUCCESSFUL;
++
++	spin_lock_irqsave(&ar71xx_pci_lock, flags);
++
++	err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size,
++				     AR71XX_PCI_CFG_CMD_WRITE);
++	if (err)
++		ret = PCIBIOS_DEVICE_NOT_FOUND;
++	else
++		__raw_writel(value, base + AR71XX_PCI_REG_CFG_WRDATA);
++
++	spin_unlock_irqrestore(&ar71xx_pci_lock, flags);
++
++	return ret;
++}
++
++static struct pci_ops ar71xx_pci_ops = {
++	.read	= ar71xx_pci_read_config,
++	.write	= ar71xx_pci_write_config,
++};
++
++static struct resource ar71xx_pci_io_resource = {
++	.name		= "PCI IO space",
++	.start		= 0,
++	.end		= 0,
++	.flags		= IORESOURCE_IO,
++};
++
++static struct resource ar71xx_pci_mem_resource = {
++	.name		= "PCI memory space",
++	.start		= AR71XX_PCI_MEM_BASE,
++	.end		= AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1,
++	.flags		= IORESOURCE_MEM
++};
++
++static struct pci_controller ar71xx_pci_controller = {
++	.pci_ops	= &ar71xx_pci_ops,
++	.mem_resource	= &ar71xx_pci_mem_resource,
++	.io_resource	= &ar71xx_pci_io_resource,
++};
++
++static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
++{
++	void __iomem *base = ath79_reset_base;
++	u32 pending;
++
++	pending = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_STATUS) &
++		  __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++
++	if (pending & AR71XX_PCI_INT_DEV0)
++		generic_handle_irq(ATH79_PCI_IRQ(0));
++
++	else if (pending & AR71XX_PCI_INT_DEV1)
++		generic_handle_irq(ATH79_PCI_IRQ(1));
++
++	else if (pending & AR71XX_PCI_INT_DEV2)
++		generic_handle_irq(ATH79_PCI_IRQ(2));
++
++	else if (pending & AR71XX_PCI_INT_CORE)
++		generic_handle_irq(ATH79_PCI_IRQ(4));
++
++	else
++		spurious_interrupt();
++}
++
++static void ar71xx_pci_irq_unmask(struct irq_data *d)
++{
++	unsigned int irq = d->irq - ATH79_PCI_IRQ_BASE;
++	void __iomem *base = ath79_reset_base;
++	u32 t;
++
++	t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++	__raw_writel(t | (1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++
++	/* flush write */
++	__raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++}
++
++static void ar71xx_pci_irq_mask(struct irq_data *d)
++{
++	unsigned int irq = d->irq - ATH79_PCI_IRQ_BASE;
++	void __iomem *base = ath79_reset_base;
++	u32 t;
++
++	t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++	__raw_writel(t & ~(1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++
++	/* flush write */
++	__raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++}
++
++static struct irq_chip ar71xx_pci_irq_chip = {
++	.name		= "AR71XX PCI",
++	.irq_mask	= ar71xx_pci_irq_mask,
++	.irq_unmask	= ar71xx_pci_irq_unmask,
++	.irq_mask_ack	= ar71xx_pci_irq_mask,
++};
++
++static __init void ar71xx_pci_irq_init(void)
++{
++	void __iomem *base = ath79_reset_base;
++	int i;
++
++	__raw_writel(0, base + AR71XX_RESET_REG_PCI_INT_ENABLE);
++	__raw_writel(0, base + AR71XX_RESET_REG_PCI_INT_STATUS);
++
++	BUILD_BUG_ON(ATH79_PCI_IRQ_COUNT < AR71XX_PCI_IRQ_COUNT);
++
++	for (i = ATH79_PCI_IRQ_BASE;
++	     i < ATH79_PCI_IRQ_BASE + AR71XX_PCI_IRQ_COUNT; i++)
++		irq_set_chip_and_handler(i, &ar71xx_pci_irq_chip,
++					 handle_level_irq);
++
++	irq_set_chained_handler(ATH79_CPU_IRQ_IP2, ar71xx_pci_irq_handler);
++}
++
++static __init void ar71xx_pci_reset(void)
++{
++	void __iomem *ddr_base = ath79_ddr_base;
++
++	ath79_device_reset_set(AR71XX_RESET_PCI_BUS | AR71XX_RESET_PCI_CORE);
++	mdelay(100);
++
++	ath79_device_reset_clear(AR71XX_RESET_PCI_BUS | AR71XX_RESET_PCI_CORE);
++	mdelay(100);
++
++	__raw_writel(AR71XX_PCI_WIN0_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN0);
++	__raw_writel(AR71XX_PCI_WIN1_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN1);
++	__raw_writel(AR71XX_PCI_WIN2_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN2);
++	__raw_writel(AR71XX_PCI_WIN3_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN3);
++	__raw_writel(AR71XX_PCI_WIN4_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN4);
++	__raw_writel(AR71XX_PCI_WIN5_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN5);
++	__raw_writel(AR71XX_PCI_WIN6_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN6);
++	__raw_writel(AR71XX_PCI_WIN7_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN7);
++
++	mdelay(100);
++}
++
++__init int ar71xx_pcibios_init(void)
++{
++	u32 t;
++
++	ar71xx_pcicfg_base = ioremap(AR71XX_PCI_CFG_BASE, AR71XX_PCI_CFG_SIZE);
++	if (ar71xx_pcicfg_base == NULL)
++		return -ENOMEM;
++
++	ar71xx_pci_reset();
++
++	/* setup COMMAND register */
++	t = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
++	  | PCI_COMMAND_PARITY | PCI_COMMAND_SERR | PCI_COMMAND_FAST_BACK;
++	ar71xx_pci_local_write(PCI_COMMAND, 4, t);
++
++	/* clear bus errors */
++	ar71xx_pci_check_error(1);
++
++	ar71xx_pci_irq_init();
++
++	register_pci_controller(&ar71xx_pci_controller);
++
++	return 0;
++}
diff --git a/target/linux/ar71xx/patches-3.2/117-MIPS-ath79-allow-to-use-SoC-specific-PCI-IRQ-maps.patch b/target/linux/ar71xx/patches-3.2/117-MIPS-ath79-allow-to-use-SoC-specific-PCI-IRQ-maps.patch
new file mode 100644
index 0000000000..251de55e54
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/117-MIPS-ath79-allow-to-use-SoC-specific-PCI-IRQ-maps.patch
@@ -0,0 +1,164 @@
+From 8a1a5852aa7f8cfc027b2b0bb51cbbac4309e144 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 20 Nov 2011 14:32:09 +0100
+Subject: [PATCH 17/35] MIPS: ath79: allow to use SoC specific PCI IRQ maps
+
+The PCI controllers in the AR71XX and in the
+AR724X SoCs are different, and both of them
+uses different IRQ wiring.
+
+The patch modifies the 'pcibios_map_irq' function
+in order to allow to use different IRQ maps for
+the different SoCs. The patch also adds a function,
+which lets the board setup code to override the
+default IRQ map.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+---
+ arch/mips/ath79/pci.c |   72 ++++++++++++++++++++++++++++++++++++++++++++++---
+ arch/mips/ath79/pci.h |    9 ++++++
+ 2 files changed, 77 insertions(+), 4 deletions(-)
+
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -8,6 +8,7 @@
+  *  by the Free Software Foundation.
+  */
+ 
++#include <linux/init.h>
+ #include <linux/pci.h>
+ #include <asm/mach-ath79/ath79.h>
+ #include <asm/mach-ath79/irq.h>
+@@ -15,9 +16,35 @@
+ #include "pci.h"
+ 
+ static int (*ath79_pci_plat_dev_init)(struct pci_dev *dev);
++static const struct ath79_pci_irq *ath79_pci_irq_map __initdata;
++static unsigned ath79_pci_nr_irqs __initdata;
+ static struct ar724x_pci_data *pci_data;
+ static int pci_data_size;
+ 
++static const struct ath79_pci_irq ar71xx_pci_irq_map[] __initconst = {
++	{
++		.slot	= 17,
++		.pin	= 1,
++		.irq	= ATH79_PCI_IRQ(0),
++	}, {
++		.slot	= 18,
++		.pin	= 1,
++		.irq	= ATH79_PCI_IRQ(1),
++	}, {
++		.slot	= 19,
++		.pin	= 1,
++		.irq	= ATH79_PCI_IRQ(2),
++	}
++};
++
++static const struct ath79_pci_irq ar724x_pci_irq_map[] __initconst = {
++	{
++		.slot	= 0,
++		.pin	= 1,
++		.irq	= ATH79_PCI_IRQ(0),
++	}
++};
++
+ void ar724x_pci_add_data(struct ar724x_pci_data *data, int size)
+ {
+ 	pci_data	= data;
+@@ -26,13 +53,40 @@ void ar724x_pci_add_data(struct ar724x_p
+ 
+ int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
+ {
+-	unsigned int devfn = dev->devfn;
+ 	int irq = -1;
++	int i;
+ 
+-	if (devfn > pci_data_size - 1)
+-		return irq;
+-
+-	irq = pci_data[devfn].irq;
++	if (ath79_pci_nr_irqs == 0 ||
++	    ath79_pci_irq_map == NULL) {
++		if (soc_is_ar71xx()) {
++			ath79_pci_irq_map = ar71xx_pci_irq_map;
++			ath79_pci_nr_irqs = ARRAY_SIZE(ar71xx_pci_irq_map);
++		} else if (soc_is_ar724x()) {
++			ath79_pci_irq_map = ar724x_pci_irq_map;
++			ath79_pci_nr_irqs = ARRAY_SIZE(ar724x_pci_irq_map);
++		} else {
++			pr_crit("pci %s: invalid irq map\n",
++				pci_name((struct pci_dev *) dev));
++			return irq;
++		}
++	}
++
++	for (i = 0; i < ath79_pci_nr_irqs; i++) {
++		const struct ath79_pci_irq *entry;
++
++		entry = &ath79_pci_irq_map[i];
++		if (entry->slot == slot && entry->pin == pin) {
++			irq = entry->irq;
++			break;
++		}
++	}
++
++	if (irq < 0)
++		pr_crit("pci %s: no irq found for pin %u\n",
++			pci_name((struct pci_dev *) dev), pin);
++	else
++		pr_info("pci %s: using irq %d for pin %u\n",
++			pci_name((struct pci_dev *) dev), irq, pin);
+ 
+ 	return irq;
+ }
+@@ -45,6 +99,13 @@ int pcibios_plat_dev_init(struct pci_dev
+ 	return 0;
+ }
+ 
++void __init ath79_pci_set_irq_map(unsigned nr_irqs,
++				  const struct ath79_pci_irq *map)
++{
++	ath79_pci_nr_irqs = nr_irqs;
++	ath79_pci_irq_map = map;
++}
++
+ void __init ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev))
+ {
+ 	ath79_pci_plat_dev_init = func;
+@@ -52,6 +113,9 @@ void __init ath79_pci_set_plat_dev_init(
+ 
+ int __init ath79_register_pci(void)
+ {
++	if (soc_is_ar71xx())
++		return ar71xx_pcibios_init();
++
+ 	if (soc_is_ar724x())
+ 		return ar724x_pcibios_init(ATH79_CPU_IRQ_IP2);
+ 
+--- a/arch/mips/ath79/pci.h
++++ b/arch/mips/ath79/pci.h
+@@ -15,13 +15,22 @@ struct ar724x_pci_data {
+ 	int irq;
+ };
+ 
++struct ath79_pci_irq {
++	u8	slot;
++	u8	pin;
++	int	irq;
++};
++
+ void ar724x_pci_add_data(struct ar724x_pci_data *data, int size);
+ 
+ #ifdef CONFIG_PCI
++void ath79_pci_set_irq_map(unsigned nr_irqs, const struct ath79_pci_irq *map);
+ void ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev));
+ int ath79_register_pci(void);
+ #else
+ static inline void
++ath79_pci_set_irq_map(unsigned nr_irqs, const struct ath79_pci_irq *map) {}
++static inline void
+ ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *)) {}
+ static inline int ath79_register_pci(void) { return 0; }
+ #endif
diff --git a/target/linux/ar71xx/patches-3.2/118-MIPS-ath79-remove-ar724x_pci_add_data-function.patch b/target/linux/ar71xx/patches-3.2/118-MIPS-ath79-remove-ar724x_pci_add_data-function.patch
new file mode 100644
index 0000000000..1ce9804370
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/118-MIPS-ath79-remove-ar724x_pci_add_data-function.patch
@@ -0,0 +1,85 @@
+From 0b026adc7a471edd018a060427e62d06e54be2bc Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 20 Nov 2011 15:50:32 +0100
+Subject: [PATCH 18/35] MIPS: ath79: remove ar724x_pci_add_data function
+
+The variables set by this function are not used anymore.
+Remove the function and the relevant variables as well.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+---
+ arch/mips/ath79/mach-ubnt-xm.c |    7 -------
+ arch/mips/ath79/pci.c          |    8 --------
+ arch/mips/ath79/pci.h          |    6 ------
+ 3 files changed, 0 insertions(+), 21 deletions(-)
+
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -82,12 +82,6 @@ static struct ath79_spi_platform_data ub
+ #ifdef CONFIG_PCI
+ static struct ath9k_platform_data ubnt_xm_eeprom_data;
+ 
+-static struct ar724x_pci_data ubnt_xm_pci_data[] = {
+-	{
+-		.irq	= ATH79_PCI_IRQ(0),
+-	},
+-};
+-
+ static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev)
+ {
+ 	switch (PCI_SLOT(dev->devfn)) {
+@@ -104,7 +98,6 @@ static void __init ubnt_xm_pci_init(void
+ 	memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
+ 	       sizeof(ubnt_xm_eeprom_data.eeprom_data));
+ 
+-	ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data));
+ 	ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init);
+ 	ath79_register_pci();
+ }
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -18,8 +18,6 @@
+ static int (*ath79_pci_plat_dev_init)(struct pci_dev *dev);
+ static const struct ath79_pci_irq *ath79_pci_irq_map __initdata;
+ static unsigned ath79_pci_nr_irqs __initdata;
+-static struct ar724x_pci_data *pci_data;
+-static int pci_data_size;
+ 
+ static const struct ath79_pci_irq ar71xx_pci_irq_map[] __initconst = {
+ 	{
+@@ -45,12 +43,6 @@ static const struct ath79_pci_irq ar724x
+ 	}
+ };
+ 
+-void ar724x_pci_add_data(struct ar724x_pci_data *data, int size)
+-{
+-	pci_data	= data;
+-	pci_data_size	= size;
+-}
+-
+ int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
+ {
+ 	int irq = -1;
+--- a/arch/mips/ath79/pci.h
++++ b/arch/mips/ath79/pci.h
+@@ -11,18 +11,12 @@
+ #ifndef _ATH79_PCI_H
+ #define _ATH79_PCI_H
+ 
+-struct ar724x_pci_data {
+-	int irq;
+-};
+-
+ struct ath79_pci_irq {
+ 	u8	slot;
+ 	u8	pin;
+ 	int	irq;
+ };
+ 
+-void ar724x_pci_add_data(struct ar724x_pci_data *data, int size);
+-
+ #ifdef CONFIG_PCI
+ void ath79_pci_set_irq_map(unsigned nr_irqs, const struct ath79_pci_irq *map);
+ void ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev));
diff --git a/target/linux/ar71xx/patches-3.2/119-MIPS-ath79-register-PCI-controller-on-the-PB44-board.patch b/target/linux/ar71xx/patches-3.2/119-MIPS-ath79-register-PCI-controller-on-the-PB44-board.patch
new file mode 100644
index 0000000000..36d17e9fa1
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/119-MIPS-ath79-register-PCI-controller-on-the-PB44-board.patch
@@ -0,0 +1,33 @@
+From 1759a5bc87d0eb8dbb0d8a9794b336813057eb88 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Thu, 25 Nov 2010 17:59:28 +0100
+Subject: [PATCH 19/35] MIPS: ath79: register PCI controller on the PB44 board
+
+The PB44 reference board has two miniPCI slots. Register
+the PCI controller to make those usable.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+---
+ arch/mips/ath79/mach-pb44.c |    2 ++
+ 1 files changed, 2 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/mach-pb44.c
++++ b/arch/mips/ath79/mach-pb44.c
+@@ -19,6 +19,7 @@
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
+ #include "dev-usb.h"
++#include "pci.h"
+ 
+ #define PB44_GPIO_I2C_SCL	0
+ #define PB44_GPIO_I2C_SDA	1
+@@ -114,6 +115,7 @@ static void __init pb44_init(void)
+ 	ath79_register_spi(&pb44_spi_data, pb44_spi_info,
+ 			   ARRAY_SIZE(pb44_spi_info));
+ 	ath79_register_usb();
++	ath79_register_pci();
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_PB44, "PB44", "Atheros PB44 reference board",
diff --git a/target/linux/ar71xx/patches-3.2/120-MIPS-ath79-update-copyright-headers-of-PCI-related-f.patch b/target/linux/ar71xx/patches-3.2/120-MIPS-ath79-update-copyright-headers-of-PCI-related-f.patch
new file mode 100644
index 0000000000..486e6f97c3
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/120-MIPS-ath79-update-copyright-headers-of-PCI-related-f.patch
@@ -0,0 +1,77 @@
+From e83c294ff219ff709b8179cbff64f293199a6dad Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Tue, 22 Nov 2011 21:13:58 +0100
+Subject: [PATCH 20/35] MIPS: ath79: update copyright headers of PCI related files
+
+Add copyright records according to the recent changes in
+the PCI code. Also fix up the descriptions.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
+
+Just in case if someone is curious about why 2008 and 2009 years are
+present in this change:
+
+The recent PCI specific changes were based on an existing
+code which can be found in the OpenWrt repository, and we
+are working on that since 2008.
+
+v2: - no changes
+---
+ arch/mips/ath79/pci.c                  |    4 ++++
+ arch/mips/ath79/pci.h                  |    4 +++-
+ arch/mips/include/asm/mach-ath79/pci.h |    4 +++-
+ arch/mips/pci/pci-ar724x.c             |    3 ++-
+ 4 files changed, 12 insertions(+), 3 deletions(-)
+
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -2,6 +2,10 @@
+  *  Atheros AR71XX/AR724X specific PCI setup code
+  *
+  *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
++ *
++ *  Parts of this file are based on Atheros' 2.6.15 BSP
+  *
+  *  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
+--- a/arch/mips/ath79/pci.h
++++ b/arch/mips/ath79/pci.h
+@@ -1,7 +1,9 @@
+ /*
+- *  Atheros 724x PCI support
++ *  Atheros AR71XX/AR724X PCI support
+  *
+  *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@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
+--- a/arch/mips/include/asm/mach-ath79/pci.h
++++ b/arch/mips/include/asm/mach-ath79/pci.h
+@@ -1,7 +1,9 @@
+ /*
+- *  Atheros 724x PCI support
++ *  Atheros AR71XX/AR724X PCI support
+  *
+  *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008 Imre Kaloz <kaloz@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
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -1,7 +1,8 @@
+ /*
+- *  Atheros 724x PCI support
++ *  Atheros AR724X PCI host controller driver
+  *
+  *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
++ *  Copyright (C) 2009-2011 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
diff --git a/target/linux/ar71xx/patches-3.2/121-MIPS-ath79-add-early_printk-support-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/121-MIPS-ath79-add-early_printk-support-for-AR934X.patch
new file mode 100644
index 0000000000..d22aedec6a
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/121-MIPS-ath79-add-early_printk-support-for-AR934X.patch
@@ -0,0 +1,52 @@
+From f60aed87f838ecfa4033ff1f63f97d05359b3b51 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 11 Dec 2011 17:36:08 +0100
+Subject: [PATCH 21/35] MIPS: ath79: add early_printk support for AR934X
+
+The patch allows to see kernel messages on AR934X SoCs in
+early boot stage.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/early_printk.c                 |    3 +++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    6 +++++-
+ 2 files changed, 8 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/early_printk.c
++++ b/arch/mips/ath79/early_printk.c
+@@ -71,6 +71,9 @@ static void prom_putchar_init(void)
+ 	case REV_ID_MAJOR_AR7241:
+ 	case REV_ID_MAJOR_AR7242:
+ 	case REV_ID_MAJOR_AR913X:
++	case REV_ID_MAJOR_AR9341:
++	case REV_ID_MAJOR_AR9342:
++	case REV_ID_MAJOR_AR9344:
+ 		_prom_putchar = prom_putchar_ar71xx;
+ 		break;
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -1,10 +1,11 @@
+ /*
+  *  Atheros AR71XX/AR724X/AR913X SoC register definitions
+  *
++ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
+  *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
+- *  Parts of this file are based on Atheros' 2.6.15 BSP
++ *  Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP
+  *
+  *  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
+@@ -249,6 +250,9 @@
+ #define REV_ID_MAJOR_AR7242		0x1100
+ #define REV_ID_MAJOR_AR9330		0x0110
+ #define REV_ID_MAJOR_AR9331		0x1110
++#define REV_ID_MAJOR_AR9341		0x0120
++#define REV_ID_MAJOR_AR9342		0x1120
++#define REV_ID_MAJOR_AR9344		0x2120
+ 
+ #define AR71XX_REV_ID_MINOR_MASK	0x3
+ #define AR71XX_REV_ID_MINOR_AR7130	0x0
diff --git a/target/linux/ar71xx/patches-3.2/122-MIPS-ath79-sort-case-statements-in-ath79_detect_sys_.patch b/target/linux/ar71xx/patches-3.2/122-MIPS-ath79-sort-case-statements-in-ath79_detect_sys_.patch
new file mode 100644
index 0000000000..7c57e40405
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/122-MIPS-ath79-sort-case-statements-in-ath79_detect_sys_.patch
@@ -0,0 +1,54 @@
+From 655a57ed2df5e34c32645e08c3244facba70ae5f Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 14:39:04 +0100
+Subject: [PATCH 22/35] MIPS: ath79: sort case statements in ath79_detect_sys_type
+
+Sort the case statements alphabetically in order to improve
+readability.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/setup.c |   24 ++++++++++++------------
+ 1 files changed, 12 insertions(+), 12 deletions(-)
+
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -116,18 +116,6 @@ static void __init ath79_detect_sys_type
+ 		rev = id & AR724X_REV_ID_REVISION_MASK;
+ 		break;
+ 
+-	case REV_ID_MAJOR_AR9330:
+-		ath79_soc = ATH79_SOC_AR9330;
+-		chip = "9330";
+-		rev = id & AR933X_REV_ID_REVISION_MASK;
+-		break;
+-
+-	case REV_ID_MAJOR_AR9331:
+-		ath79_soc = ATH79_SOC_AR9331;
+-		chip = "9331";
+-		rev = id & AR933X_REV_ID_REVISION_MASK;
+-		break;
+-
+ 	case REV_ID_MAJOR_AR913X:
+ 		minor = id & AR913X_REV_ID_MINOR_MASK;
+ 		rev = id >> AR913X_REV_ID_REVISION_SHIFT;
+@@ -145,6 +133,18 @@ static void __init ath79_detect_sys_type
+ 		}
+ 		break;
+ 
++	case REV_ID_MAJOR_AR9330:
++		ath79_soc = ATH79_SOC_AR9330;
++		chip = "9330";
++		rev = id & AR933X_REV_ID_REVISION_MASK;
++		break;
++
++	case REV_ID_MAJOR_AR9331:
++		ath79_soc = ATH79_SOC_AR9331;
++		chip = "9331";
++		rev = id & AR933X_REV_ID_REVISION_MASK;
++		break;
++
+ 	default:
+ 		panic("ath79: unknown SoC, id:0x%08x\n", id);
+ 	}
diff --git a/target/linux/ar71xx/patches-3.2/123-MIPS-ath79-add-SoC-detection-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/123-MIPS-ath79-add-SoC-detection-code-for-AR934X.patch
new file mode 100644
index 0000000000..636f82f8b5
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/123-MIPS-ath79-add-SoC-detection-code-for-AR934X.patch
@@ -0,0 +1,120 @@
+From 9c19e86a7eccf8efd159ba213290830164f33a71 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 11 Dec 2011 17:36:42 +0100
+Subject: [PATCH 23/35] MIPS: ath79: add SoC detection code for AR934X
+
+Also add 'soc_is_ar934[124x]' helper functions and a Kconfig
+symbol for the AR934X SoCs.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/Kconfig                        |    4 ++++
+ arch/mips/ath79/setup.c                        |   21 ++++++++++++++++++++-
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    2 ++
+ arch/mips/include/asm/mach-ath79/ath79.h       |   23 +++++++++++++++++++++++
+ 4 files changed, 49 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -69,6 +69,10 @@ config SOC_AR933X
+ 	select USB_ARCH_HAS_EHCI
+ 	def_bool n
+ 
++config SOC_AR934X
++	select USB_ARCH_HAS_EHCI
++	def_bool n
++
+ config ATH79_DEV_GPIO_BUTTONS
+ 	def_bool n
+ 
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -1,10 +1,11 @@
+ /*
+  *  Atheros AR71XX/AR724X/AR913X specific setup
+  *
++ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
+  *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
+- *  Parts of this file are based on Atheros' 2.6.15 BSP
++ *  Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP
+  *
+  *  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
+@@ -145,6 +146,24 @@ static void __init ath79_detect_sys_type
+ 		rev = id & AR933X_REV_ID_REVISION_MASK;
+ 		break;
+ 
++	case REV_ID_MAJOR_AR9341:
++		ath79_soc = ATH79_SOC_AR9341;
++		chip = "9341";
++		rev = id & AR934X_REV_ID_REVISION_MASK;
++		break;
++
++	case REV_ID_MAJOR_AR9342:
++		ath79_soc = ATH79_SOC_AR9342;
++		chip = "9342";
++		rev = id & AR934X_REV_ID_REVISION_MASK;
++		break;
++
++	case REV_ID_MAJOR_AR9344:
++		ath79_soc = ATH79_SOC_AR9344;
++		chip = "9344";
++		rev = id & AR934X_REV_ID_REVISION_MASK;
++		break;
++
+ 	default:
+ 		panic("ath79: unknown SoC, id:0x%08x\n", id);
+ 	}
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -271,6 +271,8 @@
+ 
+ #define AR724X_REV_ID_REVISION_MASK	0x3
+ 
++#define AR934X_REV_ID_REVISION_MASK     0xf
++
+ /*
+  * SPI block
+  */
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -29,6 +29,9 @@ enum ath79_soc_type {
+ 	ATH79_SOC_AR9132,
+ 	ATH79_SOC_AR9330,
+ 	ATH79_SOC_AR9331,
++	ATH79_SOC_AR9341,
++	ATH79_SOC_AR9342,
++	ATH79_SOC_AR9344,
+ };
+ 
+ extern enum ath79_soc_type ath79_soc;
+@@ -75,6 +78,26 @@ static inline int soc_is_ar933x(void)
+ 		ath79_soc == ATH79_SOC_AR9331);
+ }
+ 
++static inline int soc_is_ar9341(void)
++{
++	return (ath79_soc == ATH79_SOC_AR9341);
++}
++
++static inline int soc_is_ar9342(void)
++{
++	return (ath79_soc == ATH79_SOC_AR9342);
++}
++
++static inline int soc_is_ar9344(void)
++{
++	return (ath79_soc == ATH79_SOC_AR9344);
++}
++
++static inline int soc_is_ar934x(void)
++{
++	return soc_is_ar9341() || soc_is_ar9342() || soc_is_ar9344();
++}
++
+ extern void __iomem *ath79_ddr_base;
+ extern void __iomem *ath79_pll_base;
+ extern void __iomem *ath79_reset_base;
diff --git a/target/linux/ar71xx/patches-3.2/124-MIPS-ath79-add-clock-initialization-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/124-MIPS-ath79-add-clock-initialization-code-for-AR934X.patch
new file mode 100644
index 0000000000..fd7976faf0
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/124-MIPS-ath79-add-clock-initialization-code-for-AR934X.patch
@@ -0,0 +1,194 @@
+From 783addfa256e79892f889e95ec5cda34f4e91eb7 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 20:36:32 +0100
+Subject: [PATCH 24/35] MIPS: ath79: add clock initialization code for AR934X
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/clock.c                        |   81 ++++++++++++++++++++++++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |   53 +++++++++++++++
+ 2 files changed, 134 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/clock.c
++++ b/arch/mips/ath79/clock.c
+@@ -1,8 +1,11 @@
+ /*
+  *  Atheros AR71XX/AR724X/AR913X common routines
+  *
++ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
+  *  Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
+  *
++ *  Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP
++ *
+  *  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.
+@@ -163,6 +166,82 @@ static void __init ar933x_clocks_init(vo
+ 	ath79_uart_clk.rate = ath79_ref_clk.rate;
+ }
+ 
++static void __init ar934x_clocks_init(void)
++{
++	u32 pll, out_div, ref_div, nint, frac, clk_ctrl, postdiv;
++	u32 cpu_pll, ddr_pll;
++	u32 bootstrap;
++
++	bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
++	if (bootstrap &	AR934X_BOOTSTRAP_REF_CLK_40)
++		ath79_ref_clk.rate = 40 * 1000 * 1000;
++	else
++		ath79_ref_clk.rate = 25 * 1000 * 1000;
++
++	pll = ath79_pll_rr(AR934X_PLL_CPU_CONFIG_REG);
++	out_div = (pll >> AR934X_PLL_CPU_CONFIG_OUTDIV_SHIFT) &
++		  AR934X_PLL_CPU_CONFIG_OUTDIV_MASK;
++	ref_div = (pll >> AR934X_PLL_CPU_CONFIG_REFDIV_SHIFT) &
++		  AR934X_PLL_CPU_CONFIG_REFDIV_MASK;
++	nint = (pll >> AR934X_PLL_CPU_CONFIG_NINT_SHIFT) &
++	       AR934X_PLL_CPU_CONFIG_NINT_MASK;
++	frac = (pll >> AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT) &
++	       AR934X_PLL_CPU_CONFIG_NFRAC_MASK;
++
++	cpu_pll = nint * ath79_ref_clk.rate / ref_div;
++	cpu_pll += frac * ath79_ref_clk.rate / (ref_div * (2 << 6));
++	cpu_pll /= (1 << out_div);
++
++	pll = ath79_pll_rr(AR934X_PLL_DDR_CONFIG_REG);
++	out_div = (pll >> AR934X_PLL_DDR_CONFIG_OUTDIV_SHIFT) &
++		  AR934X_PLL_DDR_CONFIG_OUTDIV_MASK;
++	ref_div = (pll >> AR934X_PLL_DDR_CONFIG_REFDIV_SHIFT) &
++		  AR934X_PLL_DDR_CONFIG_REFDIV_MASK;
++	nint = (pll >> AR934X_PLL_DDR_CONFIG_NINT_SHIFT) &
++	       AR934X_PLL_DDR_CONFIG_NINT_MASK;
++	frac = (pll >> AR934X_PLL_DDR_CONFIG_NFRAC_SHIFT) &
++	       AR934X_PLL_DDR_CONFIG_NFRAC_MASK;
++
++	ddr_pll = nint * ath79_ref_clk.rate / ref_div;
++	ddr_pll += frac * ath79_ref_clk.rate / (ref_div * (2 << 10));
++	ddr_pll /= (1 << out_div);
++
++	clk_ctrl = ath79_pll_rr(AR934X_PLL_CPU_DDR_CLK_CTRL_REG);
++
++	postdiv = (clk_ctrl >> AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_SHIFT) &
++		  AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK;
++
++	if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_PLL_BYPASS)
++		ath79_cpu_clk.rate = ath79_ref_clk.rate;
++	else if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_CPUCLK_FROM_CPUPLL)
++		ath79_cpu_clk.rate = cpu_pll / (postdiv + 1);
++	else
++		ath79_cpu_clk.rate = ddr_pll / (postdiv + 1);
++
++	postdiv = (clk_ctrl >> AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_SHIFT) &
++		  AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK;
++
++	if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_PLL_BYPASS)
++		ath79_ddr_clk.rate = ath79_ref_clk.rate;
++	else if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL)
++		ath79_ddr_clk.rate = ddr_pll / (postdiv + 1);
++	else
++		ath79_ddr_clk.rate = cpu_pll / (postdiv + 1);
++
++	postdiv = (clk_ctrl >> AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_SHIFT) &
++		  AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK;
++
++	if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_PLL_BYPASS)
++		ath79_ahb_clk.rate = ath79_ref_clk.rate;
++	else if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL)
++		ath79_ahb_clk.rate = ddr_pll / (postdiv + 1);
++	else
++		ath79_ahb_clk.rate = cpu_pll / (postdiv + 1);
++
++	ath79_wdt_clk.rate = ath79_ref_clk.rate;
++	ath79_uart_clk.rate = ath79_ref_clk.rate;
++}
++
+ void __init ath79_clocks_init(void)
+ {
+ 	if (soc_is_ar71xx())
+@@ -173,6 +252,8 @@ void __init ath79_clocks_init(void)
+ 		ar913x_clocks_init();
+ 	else if (soc_is_ar933x())
+ 		ar933x_clocks_init();
++	else if (soc_is_ar934x())
++		ar934x_clocks_init();
+ 	else
+ 		BUG();
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -151,6 +151,41 @@
+ #define AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT	15
+ #define AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK	0x7
+ 
++#define AR934X_PLL_CPU_CONFIG_REG		0x00
++#define AR934X_PLL_DDR_CONFIG_REG		0x04
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_REG		0x08
++
++#define AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT	0
++#define AR934X_PLL_CPU_CONFIG_NFRAC_MASK	0x3f
++#define AR934X_PLL_CPU_CONFIG_NINT_SHIFT	6
++#define AR934X_PLL_CPU_CONFIG_NINT_MASK		0x3f
++#define AR934X_PLL_CPU_CONFIG_REFDIV_SHIFT	12
++#define AR934X_PLL_CPU_CONFIG_REFDIV_MASK	0x1f
++#define AR934X_PLL_CPU_CONFIG_OUTDIV_SHIFT	19
++#define AR934X_PLL_CPU_CONFIG_OUTDIV_MASK	0x3
++
++#define AR934X_PLL_DDR_CONFIG_NFRAC_SHIFT	0
++#define AR934X_PLL_DDR_CONFIG_NFRAC_MASK	0x3ff
++#define AR934X_PLL_DDR_CONFIG_NINT_SHIFT	10
++#define AR934X_PLL_DDR_CONFIG_NINT_MASK		0x3f
++#define AR934X_PLL_DDR_CONFIG_REFDIV_SHIFT	16
++#define AR934X_PLL_DDR_CONFIG_REFDIV_MASK	0x1f
++#define AR934X_PLL_DDR_CONFIG_OUTDIV_SHIFT	23
++#define AR934X_PLL_DDR_CONFIG_OUTDIV_MASK	0x7
++
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_PLL_BYPASS	BIT(2)
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_PLL_BYPASS	BIT(3)
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_PLL_BYPASS	BIT(4)
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_SHIFT	5
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK	0x1f
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_SHIFT	10
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK	0x1f
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_SHIFT	15
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK	0x1f
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPUCLK_FROM_CPUPLL	BIT(20)
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL	BIT(21)
++#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL	BIT(24)
++
+ /*
+  * USB_CONFIG block
+  */
+@@ -186,6 +221,8 @@
+ #define AR933X_RESET_REG_RESET_MODULE		0x1c
+ #define AR933X_RESET_REG_BOOTSTRAP		0xac
+ 
++#define AR934X_RESET_REG_BOOTSTRAP		0xb0
++
+ #define MISC_INT_ETHSW			BIT(12)
+ #define MISC_INT_TIMER4			BIT(10)
+ #define MISC_INT_TIMER3			BIT(9)
+@@ -242,6 +279,22 @@
+ 
+ #define AR933X_BOOTSTRAP_REF_CLK_40	BIT(0)
+ 
++#define AR934X_BOOTSTRAP_SW_OPTION8	BIT(23)
++#define AR934X_BOOTSTRAP_SW_OPTION7	BIT(22)
++#define AR934X_BOOTSTRAP_SW_OPTION6	BIT(21)
++#define AR934X_BOOTSTRAP_SW_OPTION5	BIT(20)
++#define AR934X_BOOTSTRAP_SW_OPTION4	BIT(19)
++#define AR934X_BOOTSTRAP_SW_OPTION3	BIT(18)
++#define AR934X_BOOTSTRAP_SW_OPTION2	BIT(17)
++#define AR934X_BOOTSTRAP_SW_OPTION1	BIT(16)
++#define AR934X_BOOTSTRAP_USB_MODE_DEVICE BIT(7)
++#define AR934X_BOOTSTRAP_PCIE_RC	BIT(6)
++#define AR934X_BOOTSTRAP_EJTAG_MODE	BIT(5)
++#define AR934X_BOOTSTRAP_REF_CLK_40	BIT(4)
++#define AR934X_BOOTSTRAP_BOOT_FROM_SPI	BIT(2)
++#define AR934X_BOOTSTRAP_SDRAM_DISABLED	BIT(1)
++#define AR934X_BOOTSTRAP_DDR1		BIT(0)
++
+ #define REV_ID_MAJOR_MASK		0xfff0
+ #define REV_ID_MAJOR_AR71XX		0x00a0
+ #define REV_ID_MAJOR_AR913X		0x00b0
diff --git a/target/linux/ar71xx/patches-3.2/125-MIPS-ath79-add-GPIO-support-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/125-MIPS-ath79-add-GPIO-support-code-for-AR934X.patch
new file mode 100644
index 0000000000..f406db90e6
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/125-MIPS-ath79-add-GPIO-support-code-for-AR934X.patch
@@ -0,0 +1,98 @@
+From c01b6005cfa2d762c2de33d5be2e82f91afaa66f Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 20:53:47 +0100
+Subject: [PATCH 25/35] MIPS: ath79: add GPIO support code for AR934X
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/gpio.c                         |   47 +++++++++++++++++++++++-
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    1 +
+ 2 files changed, 47 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/gpio.c
++++ b/arch/mips/ath79/gpio.c
+@@ -1,9 +1,12 @@
+ /*
+  *  Atheros AR71XX/AR724X/AR913X GPIO API support
+  *
+- *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
++ *  Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP
++ *
+  *  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.
+@@ -89,6 +92,42 @@ static int ath79_gpio_direction_output(s
+ 	return 0;
+ }
+ 
++static int ar934x_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
++{
++	void __iomem *base = ath79_gpio_base;
++	unsigned long flags;
++
++	spin_lock_irqsave(&ath79_gpio_lock, flags);
++
++	__raw_writel(__raw_readl(base + AR71XX_GPIO_REG_OE) | (1 << offset),
++		     base + AR71XX_GPIO_REG_OE);
++
++	spin_unlock_irqrestore(&ath79_gpio_lock, flags);
++
++	return 0;
++}
++
++static int ar934x_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
++					int value)
++{
++	void __iomem *base = ath79_gpio_base;
++	unsigned long flags;
++
++	spin_lock_irqsave(&ath79_gpio_lock, flags);
++
++	if (value)
++		__raw_writel(1 << offset, base + AR71XX_GPIO_REG_SET);
++	else
++		__raw_writel(1 << offset, base + AR71XX_GPIO_REG_CLEAR);
++
++	__raw_writel(__raw_readl(base + AR71XX_GPIO_REG_OE) & ~(1 << offset),
++		     base + AR71XX_GPIO_REG_OE);
++
++	spin_unlock_irqrestore(&ath79_gpio_lock, flags);
++
++	return 0;
++}
++
+ static struct gpio_chip ath79_gpio_chip = {
+ 	.label			= "ath79",
+ 	.get			= ath79_gpio_get_value,
+@@ -155,11 +194,17 @@ void __init ath79_gpio_init(void)
+ 		ath79_gpio_count = AR913X_GPIO_COUNT;
+ 	else if (soc_is_ar933x())
+ 		ath79_gpio_count = AR933X_GPIO_COUNT;
++	else if (soc_is_ar934x())
++		ath79_gpio_count = AR934X_GPIO_COUNT;
+ 	else
+ 		BUG();
+ 
+ 	ath79_gpio_base = ioremap_nocache(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE);
+ 	ath79_gpio_chip.ngpio = ath79_gpio_count;
++	if (soc_is_ar934x()) {
++		ath79_gpio_chip.direction_input = ar934x_gpio_direction_input;
++		ath79_gpio_chip.direction_output = ar934x_gpio_direction_output;
++	}
+ 
+ 	err = gpiochip_add(&ath79_gpio_chip);
+ 	if (err)
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -367,5 +367,6 @@
+ #define AR724X_GPIO_COUNT		18
+ #define AR913X_GPIO_COUNT		22
+ #define AR933X_GPIO_COUNT		30
++#define AR934X_GPIO_COUNT		23
+ 
+ #endif /* __ASM_MACH_AR71XX_REGS_H */
diff --git a/target/linux/ar71xx/patches-3.2/126-MIPS-ath79-rework-IP2-IP3-interrupt-handling.patch b/target/linux/ar71xx/patches-3.2/126-MIPS-ath79-rework-IP2-IP3-interrupt-handling.patch
new file mode 100644
index 0000000000..144acacf4a
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/126-MIPS-ath79-rework-IP2-IP3-interrupt-handling.patch
@@ -0,0 +1,154 @@
+From e69d89040d4884ea4069352338f555694e65fe70 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 21:30:03 +0100
+Subject: [PATCH 26/35] MIPS: ath79: rework IP2/IP3 interrupt handling
+
+The current implementation assumes that flushing the
+DDR writeback buffer is required for IP2/IP3 interrupts,
+however this is not true for all SoCs.
+
+Use SoC specific IP2/IP3 handlers instead of flushing
+the buffers in the dispatcher code.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/irq.c |   92 ++++++++++++++++++++++++++++++++++++++-----------
+ 1 files changed, 72 insertions(+), 20 deletions(-)
+
+--- a/arch/mips/ath79/irq.c
++++ b/arch/mips/ath79/irq.c
+@@ -1,7 +1,7 @@
+ /*
+  *  Atheros AR71xx/AR724x/AR913x specific interrupt handling
+  *
+- *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
+  *  Parts of this file are based on Atheros' 2.6.15 BSP
+@@ -23,8 +23,8 @@
+ #include <asm/mach-ath79/ar71xx_regs.h>
+ #include "common.h"
+ 
+-static unsigned int ath79_ip2_flush_reg;
+-static unsigned int ath79_ip3_flush_reg;
++static void (*ath79_ip2_handler)(void);
++static void (*ath79_ip3_handler)(void);
+ 
+ static void ath79_misc_irq_handler(unsigned int irq, struct irq_desc *desc)
+ {
+@@ -152,10 +152,8 @@ asmlinkage void plat_irq_dispatch(void)
+ 	if (pending & STATUSF_IP7)
+ 		do_IRQ(ATH79_CPU_IRQ_TIMER);
+ 
+-	else if (pending & STATUSF_IP2) {
+-		ath79_ddr_wb_flush(ath79_ip2_flush_reg);
+-		do_IRQ(ATH79_CPU_IRQ_IP2);
+-	}
++	else if (pending & STATUSF_IP2)
++		ath79_ip2_handler();
+ 
+ 	else if (pending & STATUSF_IP4)
+ 		do_IRQ(ATH79_CPU_IRQ_GE0);
+@@ -163,10 +161,8 @@ asmlinkage void plat_irq_dispatch(void)
+ 	else if (pending & STATUSF_IP5)
+ 		do_IRQ(ATH79_CPU_IRQ_GE1);
+ 
+-	else if (pending & STATUSF_IP3) {
+-		ath79_ddr_wb_flush(ath79_ip3_flush_reg);
+-		do_IRQ(ATH79_CPU_IRQ_USB);
+-	}
++	else if (pending & STATUSF_IP3)
++		ath79_ip3_handler();
+ 
+ 	else if (pending & STATUSF_IP6)
+ 		do_IRQ(ATH79_CPU_IRQ_MISC);
+@@ -175,22 +171,78 @@ asmlinkage void plat_irq_dispatch(void)
+ 		spurious_interrupt();
+ }
+ 
++/*
++ * The IP2/IP3 lines are tied to a PCI/WMAC/USB device. Drivers for
++ * these devices typically allocate coherent DMA memory, however the
++ * DMA controller may still have some unsynchronized data in the FIFO.
++ * Issue a flush in the handlers to ensure that the driver sees
++ * the update.
++ */
++static void ar71xx_ip2_handler(void)
++{
++	ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_PCI);
++	do_IRQ(ATH79_CPU_IRQ_IP2);
++}
++
++static void ar724x_ip2_handler(void)
++{
++	ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_PCIE);
++	do_IRQ(ATH79_CPU_IRQ_IP2);
++}
++
++static void ar913x_ip2_handler(void)
++{
++	ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_WMAC);
++	do_IRQ(ATH79_CPU_IRQ_IP2);
++}
++
++static void ar933x_ip2_handler(void)
++{
++	ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_WMAC);
++	do_IRQ(ATH79_CPU_IRQ_IP2);
++}
++
++static void ar71xx_ip3_handler(void)
++{
++	ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_USB);
++	do_IRQ(ATH79_CPU_IRQ_USB);
++}
++
++static void ar724x_ip3_handler(void)
++{
++	ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_USB);
++	do_IRQ(ATH79_CPU_IRQ_USB);
++}
++
++static void ar913x_ip3_handler(void)
++{
++	ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_USB);
++	do_IRQ(ATH79_CPU_IRQ_USB);
++}
++
++static void ar933x_ip3_handler(void)
++{
++	ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_USB);
++	do_IRQ(ATH79_CPU_IRQ_USB);
++}
++
+ void __init arch_init_irq(void)
+ {
+ 	if (soc_is_ar71xx()) {
+-		ath79_ip2_flush_reg = AR71XX_DDR_REG_FLUSH_PCI;
+-		ath79_ip3_flush_reg = AR71XX_DDR_REG_FLUSH_USB;
++		ath79_ip2_handler = ar71xx_ip2_handler;
++		ath79_ip3_handler = ar71xx_ip3_handler;
+ 	} else if (soc_is_ar724x()) {
+-		ath79_ip2_flush_reg = AR724X_DDR_REG_FLUSH_PCIE;
+-		ath79_ip3_flush_reg = AR724X_DDR_REG_FLUSH_USB;
++		ath79_ip2_handler = ar724x_ip2_handler;
++		ath79_ip3_handler = ar724x_ip3_handler;
+ 	} else if (soc_is_ar913x()) {
+-		ath79_ip2_flush_reg = AR913X_DDR_REG_FLUSH_WMAC;
+-		ath79_ip3_flush_reg = AR913X_DDR_REG_FLUSH_USB;
++		ath79_ip2_handler = ar913x_ip2_handler;
++		ath79_ip3_handler = ar913x_ip3_handler;
+ 	} else if (soc_is_ar933x()) {
+-		ath79_ip2_flush_reg = AR933X_DDR_REG_FLUSH_WMAC;
+-		ath79_ip3_flush_reg = AR933X_DDR_REG_FLUSH_USB;
+-	} else
++		ath79_ip2_handler = ar933x_ip2_handler;
++		ath79_ip3_handler = ar933x_ip3_handler;
++	} else {
+ 		BUG();
++	}
+ 
+ 	cp0_perfcount_irq = ATH79_MISC_IRQ_PERFC;
+ 	mips_cpu_irq_init();
diff --git a/target/linux/ar71xx/patches-3.2/127-MIPS-ath79-add-IRQ-handling-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/127-MIPS-ath79-add-IRQ-handling-code-for-AR934X.patch
new file mode 100644
index 0000000000..083ca33189
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/127-MIPS-ath79-add-IRQ-handling-code-for-AR934X.patch
@@ -0,0 +1,190 @@
+From 9db6021011556948d2d28d6957cee451bc2985aa Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 21:59:50 +0100
+Subject: [PATCH 27/35] MIPS: ath79: add IRQ handling code for AR934X
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/irq.c                          |   55 +++++++++++++++++++++++-
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |   25 +++++++++++
+ arch/mips/include/asm/mach-ath79/irq.h         |    6 ++-
+ 3 files changed, 83 insertions(+), 3 deletions(-)
+
+--- a/arch/mips/ath79/irq.c
++++ b/arch/mips/ath79/irq.c
+@@ -1,10 +1,11 @@
+ /*
+  *  Atheros AR71xx/AR724x/AR913x specific interrupt handling
+  *
++ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
+  *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
+- *  Parts of this file are based on Atheros' 2.6.15 BSP
++ *  Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP
+  *
+  *  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
+@@ -129,7 +130,7 @@ static void __init ath79_misc_irq_init(v
+ 
+ 	if (soc_is_ar71xx() || soc_is_ar913x())
+ 		ath79_misc_irq_chip.irq_mask_ack = ar71xx_misc_irq_mask;
+-	else if (soc_is_ar724x() || soc_is_ar933x())
++	else if (soc_is_ar724x() || soc_is_ar933x() || soc_is_ar934x())
+ 		ath79_misc_irq_chip.irq_ack = ar724x_misc_irq_ack;
+ 	else
+ 		BUG();
+@@ -143,6 +144,39 @@ static void __init ath79_misc_irq_init(v
+ 	irq_set_chained_handler(ATH79_CPU_IRQ_MISC, ath79_misc_irq_handler);
+ }
+ 
++static void ar934x_ip2_irq_dispatch(unsigned int irq, struct irq_desc *desc)
++{
++	u32 status;
++
++	disable_irq_nosync(irq);
++
++	status = ath79_reset_rr(AR934X_RESET_REG_PCIE_WMAC_INT_STATUS);
++
++	if (status & AR934X_PCIE_WMAC_INT_PCIE_ALL) {
++		ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_PCIE);
++		generic_handle_irq(ATH79_IP2_IRQ(0));
++	} else if (status & AR934X_PCIE_WMAC_INT_WMAC_ALL) {
++		ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_WMAC);
++		generic_handle_irq(ATH79_IP2_IRQ(1));
++	} else {
++		spurious_interrupt();
++	}
++
++	enable_irq(irq);
++}
++
++static void ar934x_ip2_irq_init(void)
++{
++	int i;
++
++	for (i = ATH79_IP2_IRQ_BASE;
++	     i < ATH79_IP2_IRQ_BASE + ATH79_IP2_IRQ_COUNT; i++)
++		irq_set_chip_and_handler(i, &dummy_irq_chip,
++					 handle_level_irq);
++
++	irq_set_chained_handler(ATH79_CPU_IRQ_IP2, ar934x_ip2_irq_dispatch);
++}
++
+ asmlinkage void plat_irq_dispatch(void)
+ {
+ 	unsigned long pending;
+@@ -202,6 +236,11 @@ static void ar933x_ip2_handler(void)
+ 	do_IRQ(ATH79_CPU_IRQ_IP2);
+ }
+ 
++static void ar934x_ip2_handler(void)
++{
++	do_IRQ(ATH79_CPU_IRQ_IP2);
++}
++
+ static void ar71xx_ip3_handler(void)
+ {
+ 	ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_USB);
+@@ -226,6 +265,12 @@ static void ar933x_ip3_handler(void)
+ 	do_IRQ(ATH79_CPU_IRQ_USB);
+ }
+ 
++static void ar934x_ip3_handler(void)
++{
++	ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_USB);
++	do_IRQ(ATH79_CPU_IRQ_USB);
++}
++
+ void __init arch_init_irq(void)
+ {
+ 	if (soc_is_ar71xx()) {
+@@ -240,6 +285,9 @@ void __init arch_init_irq(void)
+ 	} else if (soc_is_ar933x()) {
+ 		ath79_ip2_handler = ar933x_ip2_handler;
+ 		ath79_ip3_handler = ar933x_ip3_handler;
++	} else if (soc_is_ar934x()) {
++		ath79_ip2_handler = ar934x_ip2_handler;
++		ath79_ip3_handler = ar934x_ip3_handler;
+ 	} else {
+ 		BUG();
+ 	}
+@@ -247,4 +295,7 @@ void __init arch_init_irq(void)
+ 	cp0_perfcount_irq = ATH79_MISC_IRQ_PERFC;
+ 	mips_cpu_irq_init();
+ 	ath79_misc_irq_init();
++
++	if (soc_is_ar934x())
++		ar934x_ip2_irq_init();
+ }
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -92,6 +92,12 @@
+ #define AR933X_DDR_REG_FLUSH_USB	0x84
+ #define AR933X_DDR_REG_FLUSH_WMAC	0x88
+ 
++#define AR934X_DDR_REG_FLUSH_GE0	0x9c
++#define AR934X_DDR_REG_FLUSH_GE1	0xa0
++#define AR934X_DDR_REG_FLUSH_USB	0xa4
++#define AR934X_DDR_REG_FLUSH_PCIE	0xa8
++#define AR934X_DDR_REG_FLUSH_WMAC	0xac
++
+ /*
+  * PLL block
+  */
+@@ -222,6 +228,7 @@
+ #define AR933X_RESET_REG_BOOTSTRAP		0xac
+ 
+ #define AR934X_RESET_REG_BOOTSTRAP		0xb0
++#define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS	0xac
+ 
+ #define MISC_INT_ETHSW			BIT(12)
+ #define MISC_INT_TIMER4			BIT(10)
+@@ -295,6 +302,24 @@
+ #define AR934X_BOOTSTRAP_SDRAM_DISABLED	BIT(1)
+ #define AR934X_BOOTSTRAP_DDR1		BIT(0)
+ 
++#define AR934X_PCIE_WMAC_INT_WMAC_MISC		BIT(0)
++#define AR934X_PCIE_WMAC_INT_WMAC_TX		BIT(1)
++#define AR934X_PCIE_WMAC_INT_WMAC_RXLP		BIT(2)
++#define AR934X_PCIE_WMAC_INT_WMAC_RXHP		BIT(3)
++#define AR934X_PCIE_WMAC_INT_PCIE_RC		BIT(4)
++#define AR934X_PCIE_WMAC_INT_PCIE_RC0		BIT(5)
++#define AR934X_PCIE_WMAC_INT_PCIE_RC1		BIT(6)
++#define AR934X_PCIE_WMAC_INT_PCIE_RC2		BIT(7)
++#define AR934X_PCIE_WMAC_INT_PCIE_RC3		BIT(8)
++#define AR934X_PCIE_WMAC_INT_WMAC_ALL \
++	(AR934X_PCIE_WMAC_INT_WMAC_MISC | AR934X_PCIE_WMAC_INT_WMAC_TX | \
++	 AR934X_PCIE_WMAC_INT_WMAC_RXLP | AR934X_PCIE_WMAC_INT_WMAC_RXHP)
++
++#define AR934X_PCIE_WMAC_INT_PCIE_ALL \
++	(AR934X_PCIE_WMAC_INT_PCIE_RC | AR934X_PCIE_WMAC_INT_PCIE_RC0 | \
++	 AR934X_PCIE_WMAC_INT_PCIE_RC1 | AR934X_PCIE_WMAC_INT_PCIE_RC2 | \
++	 AR934X_PCIE_WMAC_INT_PCIE_RC3)
++
+ #define REV_ID_MAJOR_MASK		0xfff0
+ #define REV_ID_MAJOR_AR71XX		0x00a0
+ #define REV_ID_MAJOR_AR913X		0x00b0
+--- a/arch/mips/include/asm/mach-ath79/irq.h
++++ b/arch/mips/include/asm/mach-ath79/irq.h
+@@ -10,7 +10,7 @@
+ #define __ASM_MACH_ATH79_IRQ_H
+ 
+ #define MIPS_CPU_IRQ_BASE	0
+-#define NR_IRQS			46
++#define NR_IRQS			48
+ 
+ #define ATH79_MISC_IRQ_BASE	8
+ #define ATH79_MISC_IRQ_COUNT	32
+@@ -19,6 +19,10 @@
+ #define ATH79_PCI_IRQ_COUNT	6
+ #define ATH79_PCI_IRQ(_x)	(ATH79_PCI_IRQ_BASE + (_x))
+ 
++#define ATH79_IP2_IRQ_BASE	(ATH79_PCI_IRQ_BASE + ATH79_PCI_IRQ_COUNT)
++#define ATH79_IP2_IRQ_COUNT	2
++#define ATH79_IP2_IRQ(_x)	(ATH79_IP2_IRQ_BASE + (_x))
++
+ #define ATH79_CPU_IRQ_IP2	(MIPS_CPU_IRQ_BASE + 2)
+ #define ATH79_CPU_IRQ_USB	(MIPS_CPU_IRQ_BASE + 3)
+ #define ATH79_CPU_IRQ_GE0	(MIPS_CPU_IRQ_BASE + 4)
diff --git a/target/linux/ar71xx/patches-3.2/128-MIPS-ath79-add-AR934X-specific-glue-to-ath79_device_.patch b/target/linux/ar71xx/patches-3.2/128-MIPS-ath79-add-AR934X-specific-glue-to-ath79_device_.patch
new file mode 100644
index 0000000000..dc9df92fcf
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/128-MIPS-ath79-add-AR934X-specific-glue-to-ath79_device_.patch
@@ -0,0 +1,56 @@
+From da0f20f8a99de9193fc484a25d1f9edc913c98fd Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sat, 10 Dec 2011 20:09:39 +0100
+Subject: [PATCH 28/35] MIPS: ath79: add AR934X specific glue to ath79_device_reset_{clear,set}
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/common.c                       |    9 ++++++++-
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    1 +
+ 2 files changed, 9 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/common.c
++++ b/arch/mips/ath79/common.c
+@@ -1,9 +1,12 @@
+ /*
+  *  Atheros AR71XX/AR724X/AR913X common routines
+  *
+- *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
++ *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
++ *  Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP
++ *
+  *  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.
+@@ -67,6 +70,8 @@ void ath79_device_reset_set(u32 mask)
+ 		reg = AR913X_RESET_REG_RESET_MODULE;
+ 	else if (soc_is_ar933x())
+ 		reg = AR933X_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar934x())
++		reg = AR934X_RESET_REG_RESET_MODULE;
+ 	else
+ 		BUG();
+ 
+@@ -91,6 +96,8 @@ void ath79_device_reset_clear(u32 mask)
+ 		reg = AR913X_RESET_REG_RESET_MODULE;
+ 	else if (soc_is_ar933x())
+ 		reg = AR933X_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar934x())
++		reg = AR934X_RESET_REG_RESET_MODULE;
+ 	else
+ 		BUG();
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -227,6 +227,7 @@
+ #define AR933X_RESET_REG_RESET_MODULE		0x1c
+ #define AR933X_RESET_REG_BOOTSTRAP		0xac
+ 
++#define AR934X_RESET_REG_RESET_MODULE		0x1c
+ #define AR934X_RESET_REG_BOOTSTRAP		0xb0
+ #define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS	0xac
+ 
diff --git a/target/linux/ar71xx/patches-3.2/129-MIPS-ath79-register-UART-device-for-AR934X-SoCs.patch b/target/linux/ar71xx/patches-3.2/129-MIPS-ath79-register-UART-device-for-AR934X-SoCs.patch
new file mode 100644
index 0000000000..db5ae6164a
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/129-MIPS-ath79-register-UART-device-for-AR934X-SoCs.patch
@@ -0,0 +1,23 @@
+From 6b6803a249a27aa708bc5f24aa15270e30f3de61 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sat, 10 Dec 2011 19:55:05 +0100
+Subject: [PATCH 29/35] MIPS: ath79: register UART device for AR934X SoCs
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/dev-common.c |    3 ++-
+ 1 files changed, 2 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/dev-common.c
++++ b/arch/mips/ath79/dev-common.c
+@@ -89,7 +89,8 @@ void __init ath79_register_uart(void)
+ 
+ 	if (soc_is_ar71xx() ||
+ 	    soc_is_ar724x() ||
+-	    soc_is_ar913x()) {
++	    soc_is_ar913x() ||
++	    soc_is_ar934x()) {
+ 		ath79_uart_data[0].uartclk = clk_get_rate(clk);
+ 		platform_device_register(&ath79_uart_device);
+ 	} else if (soc_is_ar933x()) {
diff --git a/target/linux/ar71xx/patches-3.2/130-MIPS-ath79-add-WMAC-registration-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/130-MIPS-ath79-add-WMAC-registration-code-for-AR934X.patch
new file mode 100644
index 0000000000..ca7c9289ca
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/130-MIPS-ath79-add-WMAC-registration-code-for-AR934X.patch
@@ -0,0 +1,112 @@
+From 58b69cf52387a7351ec13b52d3d6a495fe611c29 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 22:07:23 +0100
+Subject: [PATCH 30/35] MIPS: ath79: add WMAC registration code for AR934X
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/Kconfig                        |    2 +-
+ arch/mips/ath79/dev-wmac.c                     |   30 ++++++++++++++++++++++-
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |    3 ++
+ 3 files changed, 32 insertions(+), 3 deletions(-)
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -86,7 +86,7 @@ config ATH79_DEV_USB
+ 	def_bool n
+ 
+ config ATH79_DEV_WMAC
+-	depends on (SOC_AR913X || SOC_AR933X)
++	depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X)
+ 	def_bool n
+ 
+ endif
+--- a/arch/mips/ath79/dev-wmac.c
++++ b/arch/mips/ath79/dev-wmac.c
+@@ -1,9 +1,12 @@
+ /*
+  *  Atheros AR913X/AR933X SoC built-in WMAC device support
+  *
++ *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
+  *  Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
+  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+  *
++ *  Parts of this file are based on Atheros 2.6.15/2.6.31 BSP
++ *
+  *  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.
+@@ -26,8 +29,7 @@ static struct resource ath79_wmac_resour
+ 		/* .start and .end fields are filled dynamically */
+ 		.flags	= IORESOURCE_MEM,
+ 	}, {
+-		.start	= ATH79_CPU_IRQ_IP2,
+-		.end	= ATH79_CPU_IRQ_IP2,
++		/* .start and .end fields are filled dynamically */
+ 		.flags	= IORESOURCE_IRQ,
+ 	},
+ };
+@@ -53,6 +55,8 @@ static void __init ar913x_wmac_setup(voi
+ 
+ 	ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
+ 	ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
++	ath79_wmac_resources[1].start = ATH79_CPU_IRQ_IP2;
++	ath79_wmac_resources[1].end = ATH79_CPU_IRQ_IP2;
+ }
+ 
+ 
+@@ -79,6 +83,8 @@ static void __init ar933x_wmac_setup(voi
+ 
+ 	ath79_wmac_resources[0].start = AR933X_WMAC_BASE;
+ 	ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1;
++	ath79_wmac_resources[1].start = ATH79_CPU_IRQ_IP2;
++	ath79_wmac_resources[1].end = ATH79_CPU_IRQ_IP2;
+ 
+ 	t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
+ 	if (t & AR933X_BOOTSTRAP_REF_CLK_40)
+@@ -92,12 +98,32 @@ static void __init ar933x_wmac_setup(voi
+ 	ath79_wmac_data.external_reset = ar933x_wmac_reset;
+ }
+ 
++static void ar934x_wmac_setup(void)
++{
++	u32 t;
++
++	ath79_wmac_device.name = "ar934x_wmac";
++
++	ath79_wmac_resources[0].start = AR934X_WMAC_BASE;
++	ath79_wmac_resources[0].end = AR934X_WMAC_BASE + AR934X_WMAC_SIZE - 1;
++	ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1);
++	ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1);
++
++	t = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
++	if (t & AR934X_BOOTSTRAP_REF_CLK_40)
++		ath79_wmac_data.is_clk_25mhz = false;
++	else
++		ath79_wmac_data.is_clk_25mhz = true;
++}
++
+ void __init ath79_register_wmac(u8 *cal_data)
+ {
+ 	if (soc_is_ar913x())
+ 		ar913x_wmac_setup();
+ 	else if (soc_is_ar933x())
+ 		ar933x_wmac_setup();
++	else if (soc_is_ar934x())
++		ar934x_wmac_setup();
+ 	else
+ 		BUG();
+ 
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -61,6 +61,9 @@
+ #define AR933X_EHCI_BASE	0x1b000000
+ #define AR933X_EHCI_SIZE	0x1000
+ 
++#define AR934X_WMAC_BASE	(AR71XX_APB_BASE + 0x00100000)
++#define AR934X_WMAC_SIZE	0x20000
++
+ /*
+  * DDR_CTRL block
+  */
diff --git a/target/linux/ar71xx/patches-3.2/131-MIPS-ath79-add-USB-platform-setup-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/131-MIPS-ath79-add-USB-platform-setup-code-for-AR934X.patch
new file mode 100644
index 0000000000..7ac304fe81
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/131-MIPS-ath79-add-USB-platform-setup-code-for-AR934X.patch
@@ -0,0 +1,107 @@
+From 2d832612094b5592641364773c5ab2a3658f7120 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 11 Dec 2011 18:34:13 +0100
+Subject: [PATCH 31/35] MIPS: ath79: add USB platform setup code for AR934X
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/dev-usb.c                      |   28 +++++++++++++++++++
+ arch/mips/include/asm/mach-ath79/ar71xx_regs.h |   35 ++++++++++++++++++++++++
+ 2 files changed, 63 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/ath79/dev-usb.c
++++ b/arch/mips/ath79/dev-usb.c
+@@ -180,6 +180,32 @@ static void __init ar933x_usb_setup(void
+ 	platform_device_register(&ath79_ehci_device);
+ }
+ 
++static void __init ar934x_usb_setup(void)
++{
++	u32 bootstrap;
++
++	bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
++	if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE)
++		return;
++
++	ath79_device_reset_clear(AR934X_RESET_USBSUS_OVERRIDE);
++	udelay(1000);
++
++	ath79_device_reset_set(AR934X_RESET_USB_PHY);
++	udelay(1000);
++
++	ath79_device_reset_set(AR934X_RESET_USB_PHY_ANALOG);
++	udelay(1000);
++
++	ath79_device_reset_set(AR934X_RESET_USB_HOST);
++	udelay(1000);
++
++	ath79_ehci_resources[0].start = AR934X_EHCI_BASE;
++	ath79_ehci_resources[0].end = AR934X_EHCI_BASE + AR934X_EHCI_SIZE - 1;
++	ath79_ehci_device.name = "ar934x-ehci";
++	platform_device_register(&ath79_ehci_device);
++}
++
+ void __init ath79_register_usb(void)
+ {
+ 	if (soc_is_ar71xx())
+@@ -192,6 +218,8 @@ void __init ath79_register_usb(void)
+ 		ar913x_usb_setup();
+ 	else if (soc_is_ar933x())
+ 		ar933x_usb_setup();
++	else if (soc_is_ar934x())
++		ar934x_usb_setup();
+ 	else
+ 		BUG();
+ }
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -63,6 +63,8 @@
+ 
+ #define AR934X_WMAC_BASE	(AR71XX_APB_BASE + 0x00100000)
+ #define AR934X_WMAC_SIZE	0x20000
++#define AR934X_EHCI_BASE	0x1b000000
++#define AR934X_EHCI_SIZE	0x1000
+ 
+ /*
+  * DDR_CTRL block
+@@ -288,6 +290,39 @@
+ #define AR933X_RESET_USB_PHY		BIT(4)
+ #define AR933X_RESET_USBSUS_OVERRIDE	BIT(3)
+ 
++#define AR934X_RESET_HOST		BIT(31)
++#define AR934X_RESET_SLIC		BIT(30)
++#define AR934X_RESET_HDMA		BIT(29)
++#define AR934X_RESET_EXTERNAL		BIT(28)
++#define AR934X_RESET_RTC		BIT(27)
++#define AR934X_RESET_PCIE_EP_INT	BIT(26)
++#define AR934X_RESET_CHKSUM_ACC		BIT(25)
++#define AR934X_RESET_FULL_CHIP		BIT(24)
++#define AR934X_RESET_GE1_MDIO		BIT(23)
++#define AR934X_RESET_GE0_MDIO		BIT(22)
++#define AR934X_RESET_CPU_NMI		BIT(21)
++#define AR934X_RESET_CPU_COLD		BIT(20)
++#define AR934X_RESET_HOST_RESET_INT	BIT(19)
++#define AR934X_RESET_PCIE_EP		BIT(18)
++#define AR934X_RESET_UART1		BIT(17)
++#define AR934X_RESET_DDR		BIT(16)
++#define AR934X_RESET_USB_PHY_PLL_PWD_EXT BIT(15)
++#define AR934X_RESET_NANDF		BIT(14)
++#define AR934X_RESET_GE1_MAC		BIT(13)
++#define AR934X_RESET_ETH_SWITCH_ANALOG	BIT(12)
++#define AR934X_RESET_USB_PHY_ANALOG	BIT(11)
++#define AR934X_RESET_HOST_DMA_INT	BIT(10)
++#define AR934X_RESET_GE0_MAC		BIT(9)
++#define AR934X_RESET_ETH_SIWTCH		BIT(8)
++#define AR934X_RESET_PCIE_PHY		BIT(7)
++#define AR934X_RESET_PCIE		BIT(6)
++#define AR934X_RESET_USB_HOST		BIT(5)
++#define AR934X_RESET_USB_PHY		BIT(4)
++#define AR934X_RESET_USBSUS_OVERRIDE	BIT(3)
++#define AR934X_RESET_LUT		BIT(2)
++#define AR934X_RESET_MBOX		BIT(1)
++#define AR934X_RESET_I2S		BIT(0)
++
+ #define AR933X_BOOTSTRAP_REF_CLK_40	BIT(0)
+ 
+ #define AR934X_BOOTSTRAP_SW_OPTION8	BIT(23)
diff --git a/target/linux/ar71xx/patches-3.2/132-MIPS-ath79-add-PCI_AR724X-Kconfig-symbol.patch b/target/linux/ar71xx/patches-3.2/132-MIPS-ath79-add-PCI_AR724X-Kconfig-symbol.patch
new file mode 100644
index 0000000000..dff6969d6f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/132-MIPS-ath79-add-PCI_AR724X-Kconfig-symbol.patch
@@ -0,0 +1,62 @@
+From f299f36542f81f05cff7cdebb50abde202faf6df Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sat, 17 Dec 2011 10:04:18 +0100
+Subject: [PATCH 32/35] MIPS: ath79: add PCI_AR724X Kconfig symbol
+
+The AR724X specific PCI code can be used for the
+AR934X SoCs, however it can be selected only if
+SOC_AR724X is set.
+
+Introduce a new Kconfig symbol in order to be able
+to use the code for AR934X as well.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/Kconfig                |    4 ++++
+ arch/mips/include/asm/mach-ath79/pci.h |    2 +-
+ arch/mips/pci/Makefile                 |    2 +-
+ 3 files changed, 6 insertions(+), 2 deletions(-)
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -59,6 +59,7 @@ config SOC_AR724X
+ 	select USB_ARCH_HAS_EHCI
+ 	select USB_ARCH_HAS_OHCI
+ 	select HW_HAS_PCI
++	select PCI_AR724X if PCI
+ 	def_bool n
+ 
+ config SOC_AR913X
+@@ -73,6 +74,9 @@ config SOC_AR934X
+ 	select USB_ARCH_HAS_EHCI
+ 	def_bool n
+ 
++config PCI_AR724X
++	def_bool n
++
+ config ATH79_DEV_GPIO_BUTTONS
+ 	def_bool n
+ 
+--- a/arch/mips/include/asm/mach-ath79/pci.h
++++ b/arch/mips/include/asm/mach-ath79/pci.h
+@@ -19,7 +19,7 @@ int ar71xx_pcibios_init(void);
+ static inline int ar71xx_pcibios_init(void) { return 0 };
+ #endif
+ 
+-#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X)
++#if defined(CONFIG_PCI_AR724X)
+ int ar724x_pcibios_init(int irq);
+ #else
+ static inline int ar724x_pcibios_init(int irq) { return 0 };
+--- a/arch/mips/pci/Makefile
++++ b/arch/mips/pci/Makefile
+@@ -20,7 +20,7 @@ obj-$(CONFIG_BCM63XX)		+= pci-bcm63xx.o 
+ 					ops-bcm63xx.o
+ obj-$(CONFIG_MIPS_ALCHEMY)	+= pci-alchemy.o
+ obj-$(CONFIG_SOC_AR71XX)	+= pci-ar71xx.o
+-obj-$(CONFIG_SOC_AR724X)	+= pci-ar724x.o
++obj-$(CONFIG_PCI_AR724X)	+= pci-ar724x.o
+ 
+ #
+ # These are still pretty much in the old state, watch, go blind.
diff --git a/target/linux/ar71xx/patches-3.2/133-MIPS-ath79-add-PCI-registration-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/133-MIPS-ath79-add-PCI-registration-code-for-AR934X.patch
new file mode 100644
index 0000000000..6c9d072ac4
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/133-MIPS-ath79-add-PCI-registration-code-for-AR934X.patch
@@ -0,0 +1,58 @@
+From e30d942814a606c5258c7adafc6bbb49836573e9 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sat, 17 Dec 2011 10:13:08 +0100
+Subject: [PATCH 33/35] MIPS: ath79: add PCI registration code for AR934X
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/Kconfig |    2 ++
+ arch/mips/ath79/pci.c   |   13 ++++++++++++-
+ 2 files changed, 14 insertions(+), 1 deletions(-)
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -72,6 +72,8 @@ config SOC_AR933X
+ 
+ config SOC_AR934X
+ 	select USB_ARCH_HAS_EHCI
++	select HW_HAS_PCI
++	select PCI_AR724X if PCI
+ 	def_bool n
+ 
+ config PCI_AR724X
+--- a/arch/mips/ath79/pci.c
++++ b/arch/mips/ath79/pci.c
+@@ -14,6 +14,7 @@
+ 
+ #include <linux/init.h>
+ #include <linux/pci.h>
++#include <asm/mach-ath79/ar71xx_regs.h>
+ #include <asm/mach-ath79/ath79.h>
+ #include <asm/mach-ath79/irq.h>
+ #include <asm/mach-ath79/pci.h>
+@@ -57,7 +58,9 @@ int __init pcibios_map_irq(const struct 
+ 		if (soc_is_ar71xx()) {
+ 			ath79_pci_irq_map = ar71xx_pci_irq_map;
+ 			ath79_pci_nr_irqs = ARRAY_SIZE(ar71xx_pci_irq_map);
+-		} else if (soc_is_ar724x()) {
++		} else if (soc_is_ar724x() ||
++			   soc_is_ar9342() ||
++			   soc_is_ar9344()) {
+ 			ath79_pci_irq_map = ar724x_pci_irq_map;
+ 			ath79_pci_nr_irqs = ARRAY_SIZE(ar724x_pci_irq_map);
+ 		} else {
+@@ -115,5 +118,13 @@ int __init ath79_register_pci(void)
+ 	if (soc_is_ar724x())
+ 		return ar724x_pcibios_init(ATH79_CPU_IRQ_IP2);
+ 
++	if (soc_is_ar9342() || soc_is_ar9344()) {
++		u32 bootstrap;
++
++		bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
++		if (bootstrap & AR934X_BOOTSTRAP_PCIE_RC)
++			return ar724x_pcibios_init(ATH79_IP2_IRQ(0));
++	}
++
+ 	return -ENODEV;
+ }
diff --git a/target/linux/ar71xx/patches-3.2/134-MIPS-ath79-add-initial-support-for-the-Atheros-DB120.patch b/target/linux/ar71xx/patches-3.2/134-MIPS-ath79-add-initial-support-for-the-Atheros-DB120.patch
new file mode 100644
index 0000000000..3f6c3e2adb
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/134-MIPS-ath79-add-initial-support-for-the-Atheros-DB120.patch
@@ -0,0 +1,213 @@
+From a01e8727327cf0fb6382ca8700a3a3f73d93202a Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 9 Dec 2011 22:23:02 +0100
+Subject: [PATCH 34/35] MIPS: ath79: add initial support for the Atheros DB120 board
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+---
+ arch/mips/ath79/Kconfig      |   12 +++
+ arch/mips/ath79/Makefile     |    1 +
+ arch/mips/ath79/mach-db120.c |  155 ++++++++++++++++++++++++++++++++++++++++++
+ arch/mips/ath79/machtypes.h  |    1 +
+ 4 files changed, 169 insertions(+), 0 deletions(-)
+ create mode 100644 arch/mips/ath79/mach-db120.c
+
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -26,6 +26,18 @@ config ATH79_MACH_AP81
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros AP81 reference board.
+ 
++config ATH79_MACH_DB120
++	bool "Atheros DB120 reference board"
++	select SOC_AR934X
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_SPI
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++	help
++	  Say 'Y' here if you want your kernel to support the
++	  Atheros DB120 reference board.
++
+ config ATH79_MACH_PB44
+ 	bool "Atheros PB44 reference board"
+ 	select SOC_AR71XX
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -28,5 +28,6 @@ obj-$(CONFIG_ATH79_DEV_WMAC)		+= dev-wma
+ #
+ obj-$(CONFIG_ATH79_MACH_AP121)		+= mach-ap121.o
+ obj-$(CONFIG_ATH79_MACH_AP81)		+= mach-ap81.o
++obj-$(CONFIG_ATH79_MACH_DB120)		+= mach-db120.o
+ obj-$(CONFIG_ATH79_MACH_PB44)		+= mach-pb44.o
+ obj-$(CONFIG_ATH79_MACH_UBNT_XM)	+= mach-ubnt-xm.o
+--- /dev/null
++++ b/arch/mips/ath79/mach-db120.c
+@@ -0,0 +1,155 @@
++/*
++ * Atheros DB120 reference board support
++ *
++ * Copyright (c) 2011 Qualcomm Atheros
++ * Copyright (c) 2011 Gabor Juhos <juhosg@openwrt.org>
++ *
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted (subject to the limitations in the
++ * disclaimer below) provided that the following conditions are met:
++ *
++ *  * Redistributions of source code must retain the above copyright
++ *    notice, this list of conditions and the following disclaimer.
++ *
++ *  * Redistributions in binary form must reproduce the above copyright
++ *    notice, this list of conditions and the following disclaimer in the
++ *    documentation and/or other materials provided with the
++ *    distribution.
++ *
++ *  * Neither the name of Qualcomm Atheros nor the names of its
++ *    contributors may be used to endorse or promote products derived
++ *    from this software without specific prior written permission.
++ *
++ * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
++ * GRANTED BY THIS LICENSE.  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
++ * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
++ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
++ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
++ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
++ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <linux/pci.h>
++#include <linux/ath9k_platform.h>
++
++#include "machtypes.h"
++#include "dev-gpio-buttons.h"
++#include "dev-leds-gpio.h"
++#include "dev-spi.h"
++#include "dev-usb.h"
++#include "dev-wmac.h"
++#include "pci.h"
++
++#define DB120_GPIO_LED_WLAN_5G		12
++#define DB120_GPIO_LED_WLAN_2G		13
++#define DB120_GPIO_LED_STATUS		14
++#define DB120_GPIO_LED_WPS		15
++
++#define DB120_GPIO_BTN_WPS		16
++
++#define DB120_KEYS_POLL_INTERVAL	20	/* msecs */
++#define DB120_KEYS_DEBOUNCE_INTERVAL	(3 * DB120_KEYS_POLL_INTERVAL)
++
++#define DB120_WMAC_CALDATA_OFFSET 0x1000
++#define DB120_PCIE_CALDATA_OFFSET 0x5000
++
++static struct gpio_led db120_leds_gpio[] __initdata = {
++	{
++		.name		= "db120:green:status",
++		.gpio		= DB120_GPIO_LED_STATUS,
++		.active_low	= 1,
++	},
++	{
++		.name		= "db120:green:wps",
++		.gpio		= DB120_GPIO_LED_WPS,
++		.active_low	= 1,
++	},
++	{
++		.name		= "db120:green:wlan-5g",
++		.gpio		= DB120_GPIO_LED_WLAN_5G,
++		.active_low	= 1,
++	},
++	{
++		.name		= "db120:green:wlan-2g",
++		.gpio		= DB120_GPIO_LED_WLAN_2G,
++		.active_low	= 1,
++	},
++};
++
++static struct gpio_keys_button db120_gpio_keys[] __initdata = {
++	{
++		.desc		= "WPS button",
++		.type		= EV_KEY,
++		.code		= KEY_WPS_BUTTON,
++		.debounce_interval = DB120_KEYS_DEBOUNCE_INTERVAL,
++		.gpio		= DB120_GPIO_BTN_WPS,
++		.active_low	= 1,
++	},
++};
++
++static struct spi_board_info db120_spi_info[] = {
++	{
++		.bus_num	= 0,
++		.chip_select	= 0,
++		.max_speed_hz	= 25000000,
++		.modalias	= "s25sl064a",
++	}
++};
++
++static struct ath79_spi_platform_data db120_spi_data = {
++	.bus_num	= 0,
++	.num_chipselect	= 1,
++};
++
++#ifdef CONFIG_PCI
++static struct ath9k_platform_data db120_ath9k_data;
++
++static int db120_pci_plat_dev_init(struct pci_dev *dev)
++{
++	switch (PCI_SLOT(dev->devfn)) {
++	case 0:
++		dev->dev.platform_data = &db120_ath9k_data;
++		break;
++	}
++
++	return 0;
++}
++
++static void __init db120_pci_init(u8 *eeprom)
++{
++	memcpy(db120_ath9k_data.eeprom_data, eeprom,
++	       sizeof(db120_ath9k_data.eeprom_data));
++
++	ath79_pci_set_plat_dev_init(db120_pci_plat_dev_init);
++	ath79_register_pci();
++}
++#else
++static inline void db120_pci_init(void) {}
++#endif /* CONFIG_PCI */
++
++static void __init db120_setup(void)
++{
++	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
++
++	ath79_register_leds_gpio(-1, ARRAY_SIZE(db120_leds_gpio),
++				 db120_leds_gpio);
++	ath79_register_gpio_keys_polled(-1, DB120_KEYS_POLL_INTERVAL,
++					ARRAY_SIZE(db120_gpio_keys),
++					db120_gpio_keys);
++	ath79_register_spi(&db120_spi_data, db120_spi_info,
++			   ARRAY_SIZE(db120_spi_info));
++	ath79_register_usb();
++	ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET);
++	db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET);
++}
++
++MIPS_MACHINE(ATH79_MACH_DB120, "DB120", "Atheros DB120 reference board",
++	     db120_setup);
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -18,6 +18,7 @@ enum ath79_mach_type {
+ 	ATH79_MACH_GENERIC = 0,
+ 	ATH79_MACH_AP121,		/* Atheros AP121 reference board */
+ 	ATH79_MACH_AP81,		/* Atheros AP81 reference board */
++	ATH79_MACH_DB120,		/* Atheros DB120 reference board */
+ 	ATH79_MACH_PB44,		/* Atheros PB44 reference board */
+ 	ATH79_MACH_UBNT_XM,		/* Ubiquiti Networks XM board rev 1.0 */
+ };
diff --git a/target/linux/ar71xx/patches-3.2/135-USB-ehci-ath79-add-device_id-entry-for-the-AR934X-So.patch b/target/linux/ar71xx/patches-3.2/135-USB-ehci-ath79-add-device_id-entry-for-the-AR934X-So.patch
new file mode 100644
index 0000000000..477fa0678d
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/135-USB-ehci-ath79-add-device_id-entry-for-the-AR934X-So.patch
@@ -0,0 +1,41 @@
+From cbf8930fe259777fb746f0387bf821729061c122 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Sun, 11 Dec 2011 22:09:20 +0100
+Subject: [PATCH 35/35] USB: ehci-ath79: add device_id entry for the AR934X SoCs
+
+Also make the USB_EHCI_ATH79 selectable for the AR934X SoCs.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+Cc: Alan Stern <stern@rowland.harvard.edu>
+Cc: Greg Kroah-Hartman <gregkh@suse.de>
+Cc: linux-usb@vger.kernel.org
+---
+ drivers/usb/host/Kconfig      |    2 +-
+ drivers/usb/host/ehci-ath79.c |    4 ++++
+ 2 files changed, 5 insertions(+), 1 deletions(-)
+
+--- a/drivers/usb/host/Kconfig
++++ b/drivers/usb/host/Kconfig
+@@ -210,7 +210,7 @@ config USB_CNS3XXX_EHCI
+ 
+ config USB_EHCI_ATH79
+ 	bool "EHCI support for AR7XXX/AR9XXX SoCs"
+-	depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X)
++	depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X || SOC_AR934X)
+ 	select USB_EHCI_ROOT_HUB_TT
+ 	default y
+ 	---help---
+--- a/drivers/usb/host/ehci-ath79.c
++++ b/drivers/usb/host/ehci-ath79.c
+@@ -37,6 +37,10 @@ static const struct platform_device_id e
+ 		.driver_data	= EHCI_ATH79_IP_V2,
+ 	},
+ 	{
++		.name		= "ar934x-ehci",
++		.driver_data	= EHCI_ATH79_IP_V2,
++	},
++	{
+ 		/* terminating entry */
+ 	},
+ };
diff --git a/target/linux/ar71xx/patches-3.2/201-spi-ath79-add-delay-between-SCK-changes.patch b/target/linux/ar71xx/patches-3.2/201-spi-ath79-add-delay-between-SCK-changes.patch
new file mode 100644
index 0000000000..c2681f9a5d
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/201-spi-ath79-add-delay-between-SCK-changes.patch
@@ -0,0 +1,42 @@
+From 48b7e765e6e097d20d809fadd17a4355d26ad6d5 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Wed, 11 Jan 2012 20:06:35 +0100
+Subject: [PATCH 1/7] spi/ath79: add delay between SCK changes
+
+The driver uses the "as fast as it can" approach
+to drive the SCK signal. However this does not
+work with certain low speed SPI chips (e.g. the
+PCF2123 RTC chip). Add per-bit slowdowns in order
+to be able to use  the driver with such chips as
+well.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ drivers/spi/spi-ath79.c |    8 ++++++++
+ 1 files changed, 8 insertions(+), 0 deletions(-)
+
+--- a/drivers/spi/spi-ath79.c
++++ b/drivers/spi/spi-ath79.c
+@@ -52,6 +52,12 @@ static inline struct ath79_spi *ath79_sp
+ 	return spi_master_get_devdata(spi->master);
+ }
+ 
++static inline void ath79_spi_delay(unsigned nsecs)
++{
++	if (nsecs)
++		ndelay(nsecs);
++}
++
+ static void ath79_spi_chipselect(struct spi_device *spi, int is_active)
+ {
+ 	struct ath79_spi *sp = ath79_spidev_to_sp(spi);
+@@ -184,7 +190,9 @@ static u32 ath79_spi_txrx_mode0(struct s
+ 
+ 		/* setup MSB (to slave) on trailing edge */
+ 		ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out);
++		ath79_spi_delay(nsecs);
+ 		ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out | AR71XX_SPI_IOC_CLK);
++		ath79_spi_delay(nsecs);
+ 
+ 		word <<= 1;
+ 	}
diff --git a/target/linux/ar71xx/patches-3.2/202-spi-ath79-add-missing-HIGH-LOW-SCK-transition.patch b/target/linux/ar71xx/patches-3.2/202-spi-ath79-add-missing-HIGH-LOW-SCK-transition.patch
new file mode 100644
index 0000000000..0b36ab6573
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/202-spi-ath79-add-missing-HIGH-LOW-SCK-transition.patch
@@ -0,0 +1,20 @@
+From 0ad8cbbb978bc01de08eadd3357ea188302b83ce Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Wed, 11 Jan 2012 20:33:41 +0100
+Subject: [PATCH 2/7] spi/ath79: add missing HIGH->LOW SCK transition
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ drivers/spi/spi-ath79.c |    1 +
+ 1 files changed, 1 insertions(+), 0 deletions(-)
+
+--- a/drivers/spi/spi-ath79.c
++++ b/drivers/spi/spi-ath79.c
+@@ -193,6 +193,7 @@ static u32 ath79_spi_txrx_mode0(struct s
+ 		ath79_spi_delay(nsecs);
+ 		ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out | AR71XX_SPI_IOC_CLK);
+ 		ath79_spi_delay(nsecs);
++		ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out);
+ 
+ 		word <<= 1;
+ 	}
diff --git a/target/linux/ar71xx/patches-3.2/203-spi-ath79-remove-superfluous-chip-select-code.patch b/target/linux/ar71xx/patches-3.2/203-spi-ath79-remove-superfluous-chip-select-code.patch
new file mode 100644
index 0000000000..a2391be646
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/203-spi-ath79-remove-superfluous-chip-select-code.patch
@@ -0,0 +1,30 @@
+From 7385ff2cb72d6a0107890760466b9564aa5204c1 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 9 Jan 2012 15:03:28 +0100
+Subject: [PATCH 3/7] spi/ath79: remove superfluous chip select code
+
+The spi_bitbang driver calls the chipselect function
+of the driver from spi_bitbang_setup in order to
+deselect the given SPI chip, so we don't have to
+initialize the CS line here.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ drivers/spi/spi-ath79.c |    6 ------
+ 1 files changed, 0 insertions(+), 6 deletions(-)
+
+--- a/drivers/spi/spi-ath79.c
++++ b/drivers/spi/spi-ath79.c
+@@ -121,12 +121,6 @@ static int ath79_spi_setup_cs(struct spi
+ 			gpio_free(cdata->gpio);
+ 			return status;
+ 		}
+-	} else {
+-		if (spi->mode & SPI_CS_HIGH)
+-			sp->ioc_base |= AR71XX_SPI_IOC_CS0;
+-		else
+-			sp->ioc_base &= ~AR71XX_SPI_IOC_CS0;
+-		ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base);
+ 	}
+ 
+ 	return 0;
diff --git a/target/linux/ar71xx/patches-3.2/204-spi-ath79-use-gpio_request_one.patch b/target/linux/ar71xx/patches-3.2/204-spi-ath79-use-gpio_request_one.patch
new file mode 100644
index 0000000000..0484d3d7f3
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/204-spi-ath79-use-gpio_request_one.patch
@@ -0,0 +1,55 @@
+From c5bfb0c760a5d8de7ffc3a6acfb8c782be6af1a5 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 9 Jan 2012 15:04:21 +0100
+Subject: [PATCH 4/7] spi/ath79: use gpio_request_one
+
+Use gpio_request_one() instead of multiple gpiolib calls.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ drivers/spi/spi-ath79.c |   26 +++++++++++++-------------
+ 1 files changed, 13 insertions(+), 13 deletions(-)
+
+--- a/drivers/spi/spi-ath79.c
++++ b/drivers/spi/spi-ath79.c
+@@ -93,6 +93,7 @@ static int ath79_spi_setup_cs(struct spi
+ {
+ 	struct ath79_spi *sp = ath79_spidev_to_sp(spi);
+ 	struct ath79_spi_controller_data *cdata;
++	int status;
+ 
+ 	cdata = spi->controller_data;
+ 	if (spi->chip_select && !cdata)
+@@ -108,22 +109,21 @@ static int ath79_spi_setup_cs(struct spi
+ 	/* TODO: setup speed? */
+ 	ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43);
+ 
++	status = 0;
+ 	if (spi->chip_select) {
+-		int status = 0;
++		unsigned long flags;
+ 
+-		status = gpio_request(cdata->gpio, dev_name(&spi->dev));
+-		if (status)
+-			return status;
++		flags = GPIOF_DIR_OUT;
++		if (spi->mode & SPI_CS_HIGH)
++			flags |= GPIOF_INIT_HIGH;
++		else
++			flags |= GPIOF_INIT_LOW;
+ 
+-		status = gpio_direction_output(cdata->gpio,
+-					       spi->mode & SPI_CS_HIGH);
+-		if (status) {
+-			gpio_free(cdata->gpio);
+-			return status;
+-		}
++		status = gpio_request_one(cdata->gpio, flags,
++					  dev_name(&spi->dev));
+ 	}
+ 
+-	return 0;
++	return status;
+ }
+ 
+ static void ath79_spi_cleanup_cs(struct spi_device *spi)
diff --git a/target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch b/target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch
new file mode 100644
index 0000000000..bf18edead7
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch
@@ -0,0 +1,93 @@
+From 4518ae06e5fc953abfd9c2b66c6155fc2b2696ce Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 9 Jan 2012 15:00:46 +0100
+Subject: [PATCH 5/7] spi/ath79: introduce ath79_spi_{en,dis}able helpers
+
+---
+ drivers/spi/spi-ath79.c |   41 +++++++++++++++++++++++++----------------
+ 1 files changed, 25 insertions(+), 16 deletions(-)
+
+--- a/drivers/spi/spi-ath79.c
++++ b/drivers/spi/spi-ath79.c
+@@ -89,16 +89,8 @@ static void ath79_spi_chipselect(struct 
+ 
+ }
+ 
+-static int ath79_spi_setup_cs(struct spi_device *spi)
++static void ath79_spi_enable(struct ath79_spi *sp)
+ {
+-	struct ath79_spi *sp = ath79_spidev_to_sp(spi);
+-	struct ath79_spi_controller_data *cdata;
+-	int status;
+-
+-	cdata = spi->controller_data;
+-	if (spi->chip_select && !cdata)
+-		return -EINVAL;
+-
+ 	/* enable GPIO mode */
+ 	ath79_spi_wr(sp, AR71XX_SPI_REG_FS, AR71XX_SPI_FS_GPIO);
+ 
+@@ -108,6 +100,25 @@ static int ath79_spi_setup_cs(struct spi
+ 
+ 	/* TODO: setup speed? */
+ 	ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43);
++}
++
++static void ath79_spi_disable(struct ath79_spi *sp)
++{
++	/* restore CTRL register */
++	ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, sp->reg_ctrl);
++	/* disable GPIO mode */
++	ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0);
++}
++
++static int ath79_spi_setup_cs(struct spi_device *spi)
++{
++	struct ath79_spi *sp = ath79_spidev_to_sp(spi);
++	struct ath79_spi_controller_data *cdata;
++	int status;
++
++	cdata = spi->controller_data;
++	if (spi->chip_select && !cdata)
++		return -EINVAL;
+ 
+ 	status = 0;
+ 	if (spi->chip_select) {
+@@ -134,11 +145,6 @@ static void ath79_spi_cleanup_cs(struct 
+ 		struct ath79_spi_controller_data *cdata = spi->controller_data;
+ 		gpio_free(cdata->gpio);
+ 	}
+-
+-	/* restore CTRL register */
+-	ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, sp->reg_ctrl);
+-	/* disable GPIO mode */
+-	ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0);
+ }
+ 
+ static int ath79_spi_setup(struct spi_device *spi)
+@@ -242,13 +248,15 @@ static __devinit int ath79_spi_probe(str
+ 		goto err_put_master;
+ 	}
+ 
++	ath79_spi_enable(sp);
+ 	ret = spi_bitbang_start(&sp->bitbang);
+ 	if (ret)
+-		goto err_unmap;
++		goto err_disable;
+ 
+ 	return 0;
+ 
+-err_unmap:
++err_disable:
++	ath79_spi_disable(sp);
+ 	iounmap(sp->base);
+ err_put_master:
+ 	platform_set_drvdata(pdev, NULL);
+@@ -262,6 +270,7 @@ static __devexit int ath79_spi_remove(st
+ 	struct ath79_spi *sp = platform_get_drvdata(pdev);
+ 
+ 	spi_bitbang_stop(&sp->bitbang);
++	ath79_spi_disable(sp);
+ 	iounmap(sp->base);
+ 	platform_set_drvdata(pdev, NULL);
+ 	spi_master_put(sp->bitbang.master);
diff --git a/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch b/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch
new file mode 100644
index 0000000000..555d6fd790
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch
@@ -0,0 +1,45 @@
+From 1025bfbe327b3f9f7227e781c71751d5251803cb Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Wed, 11 Jan 2012 22:19:32 +0100
+Subject: [PATCH 6/7] spi/ath79: add shutdown handler
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ drivers/spi/spi-ath79.c |   12 +++++++++++-
+ 1 files changed, 11 insertions(+), 1 deletions(-)
+
+--- a/drivers/spi/spi-ath79.c
++++ b/drivers/spi/spi-ath79.c
+@@ -265,7 +265,7 @@ err_put_master:
+ 	return ret;
+ }
+ 
+-static __devexit int ath79_spi_remove(struct platform_device *pdev)
++static void __ath79_spi_remove(struct platform_device *pdev)
+ {
+ 	struct ath79_spi *sp = platform_get_drvdata(pdev);
+ 
+@@ -274,13 +274,23 @@ static __devexit int ath79_spi_remove(st
+ 	iounmap(sp->base);
+ 	platform_set_drvdata(pdev, NULL);
+ 	spi_master_put(sp->bitbang.master);
++}
+ 
++static __devexit int ath79_spi_remove(struct platform_device *pdev)
++{
++	__ath79_spi_remove(pdev);
+ 	return 0;
+ }
+ 
++static void ath79_spi_shutdown(struct platform_device *pdev)
++{
++	__ath79_spi_remove(pdev);
++}
++
+ static struct platform_driver ath79_spi_driver = {
+ 	.probe		= ath79_spi_probe,
+ 	.remove		= __devexit_p(ath79_spi_remove),
++	.shutdown	= ath79_spi_shutdown,
+ 	.driver		= {
+ 		.name	= DRV_NAME,
+ 		.owner	= THIS_MODULE,
diff --git a/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch b/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch
new file mode 100644
index 0000000000..7c45b73f1f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch
@@ -0,0 +1,165 @@
+From b875f877d06acb852342636db4c3d1e6c9fe01ba Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Wed, 11 Jan 2012 22:25:11 +0100
+Subject: [PATCH 7/7] spi/ath79: make chipselect logic more flexible
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ .../include/asm/mach-ath79/ath79_spi_platform.h    |    8 ++-
+ drivers/spi/spi-ath79.c                            |   65 +++++++++++--------
+ 2 files changed, 45 insertions(+), 28 deletions(-)
+
+--- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
++++ b/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
+@@ -16,8 +16,14 @@ struct ath79_spi_platform_data {
+ 	unsigned	num_chipselect;
+ };
+ 
++enum ath79_spi_cs_type {
++	ATH79_SPI_CS_TYPE_INTERNAL,
++	ATH79_SPI_CS_TYPE_GPIO,
++};
++
+ struct ath79_spi_controller_data {
+-	unsigned	gpio;
++	enum ath79_spi_cs_type cs_type;
++	unsigned cs_line;
+ };
+ 
+ #endif /* _ATH79_SPI_PLATFORM_H */
+--- a/drivers/spi/spi-ath79.c
++++ b/drivers/spi/spi-ath79.c
+@@ -30,6 +30,8 @@
+ 
+ #define DRV_NAME	"ath79-spi"
+ 
++#define ATH79_SPI_CS_LINE_MAX	2
++
+ struct ath79_spi {
+ 	struct spi_bitbang	bitbang;
+ 	u32			ioc_base;
+@@ -62,6 +64,7 @@ static void ath79_spi_chipselect(struct 
+ {
+ 	struct ath79_spi *sp = ath79_spidev_to_sp(spi);
+ 	int cs_high = (spi->mode & SPI_CS_HIGH) ? is_active : !is_active;
++	struct ath79_spi_controller_data *cdata = spi->controller_data;
+ 
+ 	if (is_active) {
+ 		/* set initial clock polarity */
+@@ -73,20 +76,21 @@ static void ath79_spi_chipselect(struct 
+ 		ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base);
+ 	}
+ 
+-	if (spi->chip_select) {
+-		struct ath79_spi_controller_data *cdata = spi->controller_data;
+-
+-		/* SPI is normally active-low */
+-		gpio_set_value(cdata->gpio, cs_high);
+-	} else {
++	switch (cdata->cs_type) {
++	case ATH79_SPI_CS_TYPE_INTERNAL:
+ 		if (cs_high)
+-			sp->ioc_base |= AR71XX_SPI_IOC_CS0;
++			sp->ioc_base |= AR71XX_SPI_IOC_CS(cdata->cs_line);
+ 		else
+-			sp->ioc_base &= ~AR71XX_SPI_IOC_CS0;
++			sp->ioc_base &= ~AR71XX_SPI_IOC_CS(cdata->cs_line);
+ 
+ 		ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base);
+-	}
++		break;
+ 
++	case ATH79_SPI_CS_TYPE_GPIO:
++		/* SPI is normally active-low */
++		gpio_set_value(cdata->cs_line, cs_high);
++		break;
++	}
+ }
+ 
+ static void ath79_spi_enable(struct ath79_spi *sp)
+@@ -114,24 +118,30 @@ static int ath79_spi_setup_cs(struct spi
+ {
+ 	struct ath79_spi *sp = ath79_spidev_to_sp(spi);
+ 	struct ath79_spi_controller_data *cdata;
++	unsigned long flags;
+ 	int status;
+ 
+ 	cdata = spi->controller_data;
+-	if (spi->chip_select && !cdata)
++	if (!cdata)
+ 		return -EINVAL;
+ 
+ 	status = 0;
+-	if (spi->chip_select) {
+-		unsigned long flags;
++	switch (cdata->cs_type) {
++	case ATH79_SPI_CS_TYPE_INTERNAL:
++		if (cdata->cs_line > ATH79_SPI_CS_LINE_MAX)
++			status = -EINVAL;
++		break;
+ 
++	case ATH79_SPI_CS_TYPE_GPIO:
+ 		flags = GPIOF_DIR_OUT;
+ 		if (spi->mode & SPI_CS_HIGH)
+ 			flags |= GPIOF_INIT_HIGH;
+ 		else
+ 			flags |= GPIOF_INIT_LOW;
+ 
+-		status = gpio_request_one(cdata->gpio, flags,
++		status = gpio_request_one(cdata->cs_line, flags,
+ 					  dev_name(&spi->dev));
++		break;
+ 	}
+ 
+ 	return status;
+@@ -139,11 +149,15 @@ static int ath79_spi_setup_cs(struct spi
+ 
+ static void ath79_spi_cleanup_cs(struct spi_device *spi)
+ {
+-	struct ath79_spi *sp = ath79_spidev_to_sp(spi);
++	struct ath79_spi_controller_data *cdata = spi->controller_data;
+ 
+-	if (spi->chip_select) {
+-		struct ath79_spi_controller_data *cdata = spi->controller_data;
+-		gpio_free(cdata->gpio);
++	switch (cdata->cs_type) {
++	case ATH79_SPI_CS_TYPE_INTERNAL:
++		/* nothing to do */
++		break;
++	case ATH79_SPI_CS_TYPE_GPIO:
++		gpio_free(cdata->cs_line);
++		break;
+ 	}
+ }
+ 
+@@ -209,6 +223,10 @@ static __devinit int ath79_spi_probe(str
+ 	struct resource	*r;
+ 	int ret;
+ 
++	pdata = pdev->dev.platform_data;
++	if (!pdata)
++		return -EINVAL;
++
+ 	master = spi_alloc_master(&pdev->dev, sizeof(*sp));
+ 	if (master == NULL) {
+ 		dev_err(&pdev->dev, "failed to allocate spi master\n");
+@@ -218,17 +236,10 @@ static __devinit int ath79_spi_probe(str
+ 	sp = spi_master_get_devdata(master);
+ 	platform_set_drvdata(pdev, sp);
+ 
+-	pdata = pdev->dev.platform_data;
+-
+ 	master->setup = ath79_spi_setup;
+ 	master->cleanup = ath79_spi_cleanup;
+-	if (pdata) {
+-		master->bus_num = pdata->bus_num;
+-		master->num_chipselect = pdata->num_chipselect;
+-	} else {
+-		master->bus_num = -1;
+-		master->num_chipselect = 1;
+-	}
++	master->bus_num = pdata->bus_num;
++	master->num_chipselect = pdata->num_chipselect;
+ 
+ 	sp->bitbang.master = spi_master_get(master);
+ 	sp->bitbang.chipselect = ath79_spi_chipselect;
diff --git a/target/linux/ar71xx/patches-3.2/208-spi-ath79-make-chip-select-more-flexible.patch b/target/linux/ar71xx/patches-3.2/208-spi-ath79-make-chip-select-more-flexible.patch
new file mode 100644
index 0000000000..ed7b360d9c
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/208-spi-ath79-make-chip-select-more-flexible.patch
@@ -0,0 +1,105 @@
+--- a/arch/mips/ath79/mach-ap121.c
++++ b/arch/mips/ath79/mach-ap121.c
+@@ -58,12 +58,18 @@ static struct gpio_keys_button ap121_gpi
+ 	}
+ };
+ 
++static struct ath79_spi_controller_data ap121_spi0_data = {
++	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
++	.cs_line = 0,
++};
++
+ static struct spi_board_info ap121_spi_info[] = {
+ 	{
+ 		.bus_num	= 0,
+ 		.chip_select	= 0,
+ 		.max_speed_hz	= 25000000,
+ 		.modalias	= "mx25l1606e",
++		.controller_data = &ap121_spi0_data,
+ 	}
+ };
+ 
+--- a/arch/mips/ath79/mach-ap81.c
++++ b/arch/mips/ath79/mach-ap81.c
+@@ -67,12 +67,18 @@ static struct gpio_keys_button ap81_gpio
+ 	}
+ };
+ 
++static struct ath79_spi_controller_data ap81_spi0_data = {
++	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
++	.cs_line = 0,
++};
++
+ static struct spi_board_info ap81_spi_info[] = {
+ 	{
+ 		.bus_num	= 0,
+ 		.chip_select	= 0,
+ 		.max_speed_hz	= 25000000,
+ 		.modalias	= "m25p64",
++		.controller_data = &ap81_spi0_data,
+ 	}
+ };
+ 
+--- a/arch/mips/ath79/mach-db120.c
++++ b/arch/mips/ath79/mach-db120.c
+@@ -95,12 +95,18 @@ static struct gpio_keys_button db120_gpi
+ 	},
+ };
+ 
++static struct ath79_spi_controller_data db120_spi0_data = {
++	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
++	.cs_line = 0,
++};
++
+ static struct spi_board_info db120_spi_info[] = {
+ 	{
+ 		.bus_num	= 0,
+ 		.chip_select	= 0,
+ 		.max_speed_hz	= 25000000,
+ 		.modalias	= "s25sl064a",
++		.controller_data = &db120_spi0_data,
+ 	}
+ };
+ 
+--- a/arch/mips/ath79/mach-pb44.c
++++ b/arch/mips/ath79/mach-pb44.c
+@@ -87,12 +87,18 @@ static struct gpio_keys_button pb44_gpio
+ 	}
+ };
+ 
++static struct ath79_spi_controller_data pb44_spi0_data = {
++	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
++	.cs_line = 0,
++};
++
+ static struct spi_board_info pb44_spi_info[] = {
+ 	{
+ 		.bus_num	= 0,
+ 		.chip_select	= 0,
+ 		.max_speed_hz	= 25000000,
+ 		.modalias	= "m25p64",
++		.controller_data = &pb44_spi0_data,
+ 	},
+ };
+ 
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -65,12 +65,18 @@ static struct gpio_keys_button ubnt_xm_g
+ 	}
+ };
+ 
++static struct ath79_spi_controller_data ubnt_xm_spi0_data = {
++       .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
++       .cs_line = 0,
++};
++
+ static struct spi_board_info ubnt_xm_spi_info[] = {
+ 	{
+ 		.bus_num	= 0,
+ 		.chip_select	= 0,
+ 		.max_speed_hz	= 25000000,
+ 		.modalias	= "mx25l6405d",
++		.controller_data = &ubnt_xm_spi0_data,
+ 	}
+ };
+ 
diff --git a/target/linux/ar71xx/patches-3.2/210-MIPS-ath79-fix-gpio-count-for-ar7241.patch b/target/linux/ar71xx/patches-3.2/210-MIPS-ath79-fix-gpio-count-for-ar7241.patch
new file mode 100644
index 0000000000..ca0d3cc701
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/210-MIPS-ath79-fix-gpio-count-for-ar7241.patch
@@ -0,0 +1,27 @@
+--- a/arch/mips/ath79/gpio.c
++++ b/arch/mips/ath79/gpio.c
+@@ -188,8 +188,10 @@ void __init ath79_gpio_init(void)
+ 
+ 	if (soc_is_ar71xx())
+ 		ath79_gpio_count = AR71XX_GPIO_COUNT;
+-	else if (soc_is_ar724x())
+-		ath79_gpio_count = AR724X_GPIO_COUNT;
++	else if (soc_is_ar7240())
++		ath79_gpio_count = AR7240_GPIO_COUNT;
++	else if (soc_is_ar7241() || soc_is_ar7242())
++		ath79_gpio_count = AR7241_GPIO_COUNT;
+ 	else if (soc_is_ar913x())
+ 		ath79_gpio_count = AR913X_GPIO_COUNT;
+ 	else if (soc_is_ar933x())
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -428,7 +428,8 @@
+ #define AR71XX_GPIO_REG_FUNC		0x28
+ 
+ #define AR71XX_GPIO_COUNT		16
+-#define AR724X_GPIO_COUNT		18
++#define AR7240_GPIO_COUNT		18
++#define AR7241_GPIO_COUNT		20
+ #define AR913X_GPIO_COUNT		22
+ #define AR933X_GPIO_COUNT		30
+ #define AR934X_GPIO_COUNT		23
diff --git a/target/linux/ar71xx/patches-3.2/211-MIPS-ath79-fix-ar933x_wmac_reset.patch b/target/linux/ar71xx/patches-3.2/211-MIPS-ath79-fix-ar933x_wmac_reset.patch
new file mode 100644
index 0000000000..9438844f29
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/211-MIPS-ath79-fix-ar933x_wmac_reset.patch
@@ -0,0 +1,12 @@
+--- a/arch/mips/ath79/dev-wmac.c
++++ b/arch/mips/ath79/dev-wmac.c
+@@ -62,8 +62,8 @@ static void __init ar913x_wmac_setup(voi
+ 
+ static int ar933x_wmac_reset(void)
+ {
+-	ath79_device_reset_clear(AR933X_RESET_WMAC);
+ 	ath79_device_reset_set(AR933X_RESET_WMAC);
++	ath79_device_reset_clear(AR933X_RESET_WMAC);
+ 
+ 	return 0;
+ }
diff --git a/target/linux/ar71xx/patches-3.2/300-leds-rb750-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/300-leds-rb750-3.2-fixes.patch
new file mode 100644
index 0000000000..96aa7c50b0
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/300-leds-rb750-3.2-fixes.patch
@@ -0,0 +1,17 @@
+--- a/drivers/leds/leds-rb750.c
++++ b/drivers/leds/leds-rb750.c
+@@ -9,12 +9,13 @@
+  *
+  */
+ #include <linux/kernel.h>
++#include <linux/module.h>
+ #include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/leds.h>
+ #include <linux/slab.h>
+ 
+-#include <asm/mach-ar71xx/mach-rb750.h>
++#include <asm/mach-ath79/mach-rb750.h>
+ 
+ #define DRV_NAME	"leds-rb750"
+ 
diff --git a/target/linux/ar71xx/patches-3.2/301-leds-wndr3700-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/301-leds-wndr3700-3.2-fixes.patch
new file mode 100644
index 0000000000..5171e909dc
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/301-leds-wndr3700-3.2-fixes.patch
@@ -0,0 +1,30 @@
+--- a/drivers/leds/leds-wndr3700-usb.c
++++ b/drivers/leds/leds-wndr3700-usb.c
+@@ -12,7 +12,8 @@
+ #include <linux/module.h>
+ #include <linux/platform_device.h>
+ 
+-#include <asm/mach-ar71xx/ar71xx.h>
++#include <asm/mach-ath79/ar71xx_regs.h>
++#include <asm/mach-ath79/ath79.h>
+ 
+ #define DRIVER_NAME	"wndr3700-led-usb"
+ 
+@@ -20,14 +21,14 @@ static void wndr3700_usb_led_set(struct 
+ 				 enum led_brightness brightness)
+ {
+ 	if (brightness)
+-		ar71xx_device_start(RESET_MODULE_GE1_PHY);
++		ath79_device_reset_clear(AR71XX_RESET_GE1_PHY);
+ 	else
+-		ar71xx_device_stop(RESET_MODULE_GE1_PHY);
++		ath79_device_reset_set(AR71XX_RESET_GE1_PHY);
+ }
+ 
+ static enum led_brightness wndr3700_usb_led_get(struct led_classdev *cdev)
+ {
+-	return ar71xx_device_stopped(RESET_MODULE_GE1_PHY) ? LED_OFF : LED_FULL;
++	return ath79_device_reset_get(AR71XX_RESET_GE1_PHY) ? LED_OFF : LED_FULL;
+ }
+ 
+ static struct led_classdev wndr3700_usb_led = {
diff --git a/target/linux/ar71xx/patches-3.2/302-rb4xx_nand-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/302-rb4xx_nand-3.2-fixes.patch
new file mode 100644
index 0000000000..0a133f0ce1
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/302-rb4xx_nand-3.2-fixes.patch
@@ -0,0 +1,36 @@
+--- a/drivers/mtd/nand/rb4xx_nand.c
++++ b/drivers/mtd/nand/rb4xx_nand.c
+@@ -12,6 +12,8 @@
+  *  by the Free Software Foundation.
+  */
+ 
++#include <linux/kernel.h>
++#include <linux/module.h>
+ #include <linux/init.h>
+ #include <linux/mtd/nand.h>
+ #include <linux/mtd/mtd.h>
+@@ -22,8 +24,8 @@
+ #include <linux/gpio.h>
+ #include <linux/slab.h>
+ 
+-#include <asm/mach-ar71xx/ar71xx.h>
+-#include <asm/mach-ar71xx/rb4xx_cpld.h>
++#include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/rb4xx_cpld.h>
+ 
+ #define DRV_NAME        "rb4xx-nand"
+ #define DRV_VERSION     "0.2.0"
+@@ -238,12 +240,8 @@ static int __devinit rb4xx_nand_probe(st
+ 		goto err_set_drvdata;
+ 	}
+ 
+-#ifdef CONFIG_MTD_PARTITIONS
+-	ret = add_mtd_partitions(&info->mtd, rb4xx_nand_partitions,
++	mtd_device_register(&info->mtd, rb4xx_nand_partitions,
+ 				ARRAY_SIZE(rb4xx_nand_partitions));
+-#else
+-	ret = add_mtd_device(&info->mtd);
+-#endif
+ 	if (ret)
+ 		goto err_release_nand;
+ 
diff --git a/target/linux/ar71xx/patches-3.2/303-rb750_nand-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/303-rb750_nand-3.2-fixes.patch
new file mode 100644
index 0000000000..b0434e29a7
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/303-rb750_nand-3.2-fixes.patch
@@ -0,0 +1,122 @@
+--- a/drivers/mtd/nand/rb750_nand.c
++++ b/drivers/mtd/nand/rb750_nand.c
+@@ -1,14 +1,15 @@
+ /*
+  *  NAND flash driver for the MikroTik RouterBOARD 750
+  *
+- *  Copyright (C) 2010 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2010-2012 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/init.h>
++#include <linux/kernel.h>
++#include <linux/module.h>
+ #include <linux/mtd/nand.h>
+ #include <linux/mtd/mtd.h>
+ #include <linux/mtd/partitions.h>
+@@ -16,8 +17,9 @@
+ #include <linux/io.h>
+ #include <linux/slab.h>
+ 
+-#include <asm/mach-ar71xx/ar71xx.h>
+-#include <asm/mach-ar71xx/mach-rb750.h>
++#include <asm/mach-ath79/ar71xx_regs.h>
++#include <asm/mach-ath79/ath79.h>
++#include <asm/mach-ath79/mach-rb750.h>
+ 
+ #define DRV_NAME	"rb750-nand"
+ #define DRV_VERSION	"0.1.0"
+@@ -73,7 +75,7 @@ static struct mtd_partition rb750_nand_p
+ 
+ static void rb750_nand_write(const u8 *buf, unsigned len)
+ {
+-	void __iomem *base = ar71xx_gpio_base;
++	void __iomem *base = ath79_gpio_base;
+ 	u32 out;
+ 	u32 t;
+ 	unsigned i;
+@@ -107,7 +109,7 @@ static void rb750_nand_write(const u8 *b
+ static int rb750_nand_read_verify(u8 *read_buf, unsigned len,
+ 				  const u8 *verify_buf)
+ {
+-	void __iomem *base = ar71xx_gpio_base;
++	void __iomem *base = ath79_gpio_base;
+ 	unsigned i;
+ 
+ 	for (i = 0; i < len; i++) {
+@@ -136,7 +138,7 @@ static int rb750_nand_read_verify(u8 *re
+ 
+ static void rb750_nand_select_chip(struct mtd_info *mtd, int chip)
+ {
+-	void __iomem *base = ar71xx_gpio_base;
++	void __iomem *base = ath79_gpio_base;
+ 	u32 func;
+ 	u32 t;
+ 
+@@ -145,9 +147,7 @@ static void rb750_nand_select_chip(struc
+ 		/* disable latch */
+ 		rb750_latch_change(RB750_LVC573_LE, 0);
+ 
+-		/* disable alternate functions */
+-		ar71xx_gpio_function_setup(AR724X_GPIO_FUNC_JTAG_DISABLE,
+-					   AR724X_GPIO_FUNC_SPI_EN);
++		rb750_nand_pins_enable();
+ 
+ 		/* set input mode for data lines */
+ 		t = __raw_readl(base + AR71XX_GPIO_REG_OE);
+@@ -172,9 +172,7 @@ static void rb750_nand_select_chip(struc
+ 		__raw_writel(t | RB750_NAND_IO0 | RB750_NAND_RDY,
+ 			     base + AR71XX_GPIO_REG_OE);
+ 
+-		/* restore alternate functions */
+-		ar71xx_gpio_function_setup(AR724X_GPIO_FUNC_SPI_EN,
+-					   AR724X_GPIO_FUNC_JTAG_DISABLE);
++		rb750_nand_pins_disable();
+ 
+ 		/* enable latch */
+ 		rb750_latch_change(0, RB750_LVC573_LE);
+@@ -183,7 +181,7 @@ static void rb750_nand_select_chip(struc
+ 
+ static int rb750_nand_dev_ready(struct mtd_info *mtd)
+ {
+-	void __iomem *base = ar71xx_gpio_base;
++	void __iomem *base = ath79_gpio_base;
+ 
+ 	return !!(__raw_readl(base + AR71XX_GPIO_REG_IN) & RB750_NAND_RDY);
+ }
+@@ -192,7 +190,7 @@ static void rb750_nand_cmd_ctrl(struct m
+ 				unsigned int ctrl)
+ {
+ 	if (ctrl & NAND_CTRL_CHANGE) {
+-		void __iomem *base = ar71xx_gpio_base;
++		void __iomem *base = ath79_gpio_base;
+ 		u32 t;
+ 
+ 		t = __raw_readl(base + AR71XX_GPIO_REG_OUT);
+@@ -236,7 +234,7 @@ static int rb750_nand_verify_buf(struct 
+ 
+ static void __init rb750_nand_gpio_init(void)
+ {
+-	void __iomem *base = ar71xx_gpio_base;
++	void __iomem *base = ath79_gpio_base;
+ 	u32 out;
+ 	u32 t;
+ 
+@@ -306,12 +304,8 @@ static int __devinit rb750_nand_probe(st
+ 		goto err_set_drvdata;
+ 	}
+ 
+-#ifdef CONFIG_MTD_PARTITIONS
+-	ret = add_mtd_partitions(&info->mtd, rb750_nand_partitions,
++	ret = mtd_device_register(&info->mtd, rb750_nand_partitions,
+ 				 ARRAY_SIZE(rb750_nand_partitions));
+-#else
+-	ret = add_mtd_device(&info->mtd);
+-#endif
+ 	if (ret)
+ 		goto err_release_nand;
+ 
diff --git a/target/linux/ar71xx/patches-3.2/304-spi-ap83-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/304-spi-ap83-3.2-fixes.patch
new file mode 100644
index 0000000000..7a9d686f24
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/304-spi-ap83-3.2-fixes.patch
@@ -0,0 +1,47 @@
+--- a/drivers/spi/spi-ap83.c
++++ b/drivers/spi/spi-ap83.c
+@@ -10,6 +10,7 @@
+  */
+ 
+ #include <linux/kernel.h>
++#include <linux/module.h>
+ #include <linux/init.h>
+ #include <linux/delay.h>
+ #include <linux/spinlock.h>
+@@ -21,8 +22,7 @@
+ #include <linux/bitops.h>
+ #include <linux/gpio.h>
+ 
+-#include <asm/mach-ar71xx/ar71xx.h>
+-#include <asm/mach-ar71xx/platform.h>
++#include <asm/mach-ath79/ath79.h>
+ 
+ #define DRV_DESC	"Atheros AP83 board SPI Controller driver"
+ #define DRV_VERSION	"0.1.0"
+@@ -106,7 +106,7 @@ static void ap83_spi_chipselect(struct s
+ 	dev_dbg(&spi->dev, "set CS to %d\n", (on) ? 0 : 1);
+ 
+ 	if (on) {
+-		ar71xx_flash_acquire();
++		ath79_flash_acquire();
+ 
+ 		sp->addr = 0;
+ 		ap83_spi_rr(sp, sp->addr);
+@@ -114,7 +114,7 @@ static void ap83_spi_chipselect(struct s
+ 		gpio_set_value(AP83_SPI_GPIO_CS, 0);
+ 	} else {
+ 		gpio_set_value(AP83_SPI_GPIO_CS, 1);
+-		ar71xx_flash_release();
++		ath79_flash_release();
+ 	}
+ }
+ 
+@@ -127,7 +127,7 @@ static void ap83_spi_chipselect(struct s
+ 
+ #define EXPAND_BITBANG_TXRX
+ #include <linux/spi/spi_bitbang.h>
+-#include "spi_bitbang_txrx.h"
++#include "spi-bitbang-txrx.h"
+ 
+ static u32 ap83_spi_txrx_mode0(struct spi_device *spi,
+ 			       unsigned nsecs, u32 word, u8 bits)
diff --git a/target/linux/ar71xx/patches-3.2/305-spi-rb4xx-cpld-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/305-spi-rb4xx-cpld-3.2-fixes.patch
new file mode 100644
index 0000000000..4bc73ce268
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/305-spi-rb4xx-cpld-3.2-fixes.patch
@@ -0,0 +1,19 @@
+--- a/drivers/spi/spi-rb4xx-cpld.c
++++ b/drivers/spi/spi-rb4xx-cpld.c
+@@ -13,6 +13,7 @@
+ 
+ #include <linux/types.h>
+ #include <linux/kernel.h>
++#include <linux/module.h>
+ #include <linux/init.h>
+ #include <linux/module.h>
+ #include <linux/device.h>
+@@ -21,7 +22,7 @@
+ #include <linux/gpio.h>
+ #include <linux/slab.h>
+ 
+-#include <asm/mach-ar71xx/rb4xx_cpld.h>
++#include <asm/mach-ath79/rb4xx_cpld.h>
+ 
+ #define DRV_NAME	"spi-rb4xx-cpld"
+ #define DRV_DESC	"RB4xx CPLD driver"
diff --git a/target/linux/ar71xx/patches-3.2/306-spi-rb4xx-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/306-spi-rb4xx-3.2-fixes.patch
new file mode 100644
index 0000000000..cd154324d9
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/306-spi-rb4xx-3.2-fixes.patch
@@ -0,0 +1,261 @@
+--- a/drivers/spi/spi-rb4xx.c
++++ b/drivers/spi/spi-rb4xx.c
+@@ -12,7 +12,10 @@
+  *
+  */
+ 
++#include <linux/clk.h>
++#include <linux/err.h>
+ #include <linux/kernel.h>
++#include <linux/module.h>
+ #include <linux/init.h>
+ #include <linux/delay.h>
+ #include <linux/spinlock.h>
+@@ -20,7 +23,8 @@
+ #include <linux/platform_device.h>
+ #include <linux/spi/spi.h>
+ 
+-#include <asm/mach-ar71xx/ar71xx.h>
++#include <asm/mach-ath79/ar71xx_regs.h>
++#include <asm/mach-ath79/ath79.h>
+ 
+ #define DRV_NAME	"rb4xx-spi"
+ #define DRV_DESC	"Mikrotik RB4xx SPI controller driver"
+@@ -41,13 +45,16 @@ struct rb4xx_spi {
+ 	unsigned		spi_ctrl_flash;
+ 	unsigned		spi_ctrl_fread;
+ 
++	struct clk		*ahb_clk;
++	unsigned long		ahb_freq;
++
+ 	spinlock_t		lock;
+ 	struct list_head	queue;
+ 	int			busy:1;
+ 	int			cs_wait;
+ };
+ 
+-static unsigned spi_clk_low = SPI_IOC_CS1;
++static unsigned spi_clk_low = AR71XX_SPI_IOC_CS1;
+ 
+ #ifdef RB4XX_SPI_DEBUG
+ static inline void do_spi_delay(void)
+@@ -60,10 +67,11 @@ static inline void do_spi_delay(void) { 
+ 
+ static inline void do_spi_init(struct spi_device *spi)
+ {
+-	unsigned cs = SPI_IOC_CS0 | SPI_IOC_CS1;
++	unsigned cs = AR71XX_SPI_IOC_CS0 | AR71XX_SPI_IOC_CS1;
+ 
+ 	if (!(spi->mode & SPI_CS_HIGH))
+-		cs ^= (spi->chip_select == 2) ? SPI_IOC_CS1 : SPI_IOC_CS0;
++		cs ^= (spi->chip_select == 2) ? AR71XX_SPI_IOC_CS1 :
++						AR71XX_SPI_IOC_CS0;
+ 
+ 	spi_clk_low = cs;
+ }
+@@ -71,17 +79,18 @@ static inline void do_spi_init(struct sp
+ static inline void do_spi_finish(void __iomem *base)
+ {
+ 	do_spi_delay();
+-	__raw_writel(SPI_IOC_CS0 | SPI_IOC_CS1, base + SPI_REG_IOC);
++	__raw_writel(AR71XX_SPI_IOC_CS0 | AR71XX_SPI_IOC_CS1,
++		     base + AR71XX_SPI_REG_IOC);
+ }
+ 
+ static inline void do_spi_clk(void __iomem *base, int bit)
+ {
+-	unsigned bval = spi_clk_low | ((bit & 1) ? SPI_IOC_DO : 0);
++	unsigned bval = spi_clk_low | ((bit & 1) ? AR71XX_SPI_IOC_DO : 0);
+ 
+ 	do_spi_delay();
+-	__raw_writel(bval, base + SPI_REG_IOC);
++	__raw_writel(bval, base + AR71XX_SPI_REG_IOC);
+ 	do_spi_delay();
+-	__raw_writel(bval | SPI_IOC_CLK, base + SPI_REG_IOC);
++	__raw_writel(bval | AR71XX_SPI_IOC_CLK, base + AR71XX_SPI_REG_IOC);
+ }
+ 
+ static void do_spi_byte(void __iomem *base, unsigned char byte)
+@@ -97,19 +106,19 @@ static void do_spi_byte(void __iomem *ba
+ 
+ 	pr_debug("spi_byte sent 0x%02x got 0x%02x\n",
+ 	       (unsigned)byte,
+-	       (unsigned char)__raw_readl(base + SPI_REG_RDS));
++	       (unsigned char)__raw_readl(base + AR71XX_SPI_REG_RDS));
+ }
+ 
+ static inline void do_spi_clk_fast(void __iomem *base, unsigned bit1,
+ 				   unsigned bit2)
+ {
+ 	unsigned bval = (spi_clk_low |
+-			 ((bit1 & 1) ? SPI_IOC_DO : 0) |
+-			 ((bit2 & 1) ? SPI_IOC_CS2 : 0));
++			 ((bit1 & 1) ? AR71XX_SPI_IOC_DO : 0) |
++			 ((bit2 & 1) ? AR71XX_SPI_IOC_CS2 : 0));
+ 	do_spi_delay();
+-	__raw_writel(bval, base + SPI_REG_IOC);
++	__raw_writel(bval, base + AR71XX_SPI_REG_IOC);
+ 	do_spi_delay();
+-	__raw_writel(bval | SPI_IOC_CLK, base + SPI_REG_IOC);
++	__raw_writel(bval | AR71XX_SPI_IOC_CLK, base + AR71XX_SPI_REG_IOC);
+ }
+ 
+ static void do_spi_byte_fast(void __iomem *base, unsigned char byte)
+@@ -121,7 +130,7 @@ static void do_spi_byte_fast(void __iome
+ 
+ 	pr_debug("spi_byte_fast sent 0x%02x got 0x%02x\n",
+ 	       (unsigned)byte,
+-	       (unsigned char) __raw_readl(base + SPI_REG_RDS));
++	       (unsigned char) __raw_readl(base + AR71XX_SPI_REG_RDS));
+ }
+ 
+ static int rb4xx_spi_txrx(void __iomem *base, struct spi_transfer *t)
+@@ -150,9 +159,9 @@ static int rb4xx_spi_txrx(void __iomem *
+ 			do_spi_byte(base, sdata);
+ 
+ 		if (rx_ptr) {
+-			rx_ptr[i] = __raw_readl(base + SPI_REG_RDS) & 0xff;
++			rx_ptr[i] = __raw_readl(base + AR71XX_SPI_REG_RDS) & 0xff;
+ 		} else if (rxv_ptr) {
+-			unsigned char c = __raw_readl(base + SPI_REG_RDS);
++			unsigned char c = __raw_readl(base + AR71XX_SPI_REG_RDS);
+ 			if (rxv_ptr[i] != c)
+ 				return i;
+ 		}
+@@ -201,9 +210,9 @@ static int rb4xx_spi_read_fast(struct rb
+ 	if (t->tx_buf && !t->verify)
+ 		return -1;
+ 
+-	__raw_writel(SPI_FS_GPIO, base + SPI_REG_FS);
+-	__raw_writel(rbspi->spi_ctrl_fread, base + SPI_REG_CTRL);
+-	__raw_writel(0, base + SPI_REG_FS);
++	__raw_writel(AR71XX_SPI_FS_GPIO, base + AR71XX_SPI_REG_FS);
++	__raw_writel(rbspi->spi_ctrl_fread, base + AR71XX_SPI_REG_CTRL);
++	__raw_writel(0, base + AR71XX_SPI_REG_FS);
+ 
+ 	if (t->rx_buf) {
+ 		memcpy(t->rx_buf, (const void *)addr, t->len);
+@@ -216,9 +225,9 @@ static int rb4xx_spi_read_fast(struct rb
+ 	m->actual_length += t->len;
+ 
+ 	if (rbspi->spi_ctrl_flash != rbspi->spi_ctrl_fread) {
+-		__raw_writel(SPI_FS_GPIO, base + SPI_REG_FS);
+-		__raw_writel(rbspi->spi_ctrl_flash, base + SPI_REG_CTRL);
+-		__raw_writel(0, base + SPI_REG_FS);
++		__raw_writel(AR71XX_SPI_FS_GPIO, base + AR71XX_SPI_REG_FS);
++		__raw_writel(rbspi->spi_ctrl_flash, base + AR71XX_SPI_REG_CTRL);
++		__raw_writel(0, base + AR71XX_SPI_REG_FS);
+ 	}
+ 
+ 	return 0;
+@@ -237,8 +246,8 @@ static int rb4xx_spi_msg(struct rb4xx_sp
+ 		if (rb4xx_spi_read_fast(rbspi, m) == 0)
+ 			return -1;
+ 
+-	__raw_writel(SPI_FS_GPIO, base + SPI_REG_FS);
+-	__raw_writel(SPI_CTRL_FASTEST, base + SPI_REG_CTRL);
++	__raw_writel(AR71XX_SPI_FS_GPIO, base + AR71XX_SPI_REG_FS);
++	__raw_writel(SPI_CTRL_FASTEST, base + AR71XX_SPI_REG_CTRL);
+ 	do_spi_init(m->spi);
+ 
+ 	list_for_each_entry(t, &m->transfers, transfer_list) {
+@@ -262,8 +271,8 @@ static int rb4xx_spi_msg(struct rb4xx_sp
+ 	}
+ 
+ 	do_spi_finish(base);
+-	__raw_writel(rbspi->spi_ctrl_flash, base + SPI_REG_CTRL);
+-	__raw_writel(0, base + SPI_REG_FS);
++	__raw_writel(rbspi->spi_ctrl_flash, base + AR71XX_SPI_REG_CTRL);
++	__raw_writel(0, base + AR71XX_SPI_REG_FS);
+ 	return -1;
+ }
+ 
+@@ -352,11 +361,12 @@ static int rb4xx_spi_setup(struct spi_de
+ 	return 0;
+ }
+ 
+-static unsigned get_spi_ctrl(unsigned hz_max, const char *name)
++static unsigned get_spi_ctrl(struct rb4xx_spi *rbspi, unsigned hz_max,
++			     const char *name)
+ {
+ 	unsigned div;
+ 
+-	div = (ar71xx_ahb_freq - 1) / (2 * hz_max);
++	div = (rbspi->ahb_freq - 1) / (2 * hz_max);
+ 
+ 	/*
+ 	 * CPU has a bug at (div == 0) - first bit read is random
+@@ -365,7 +375,7 @@ static unsigned get_spi_ctrl(unsigned hz
+ 		++div;
+ 
+ 	if (name) {
+-		unsigned ahb_khz = (ar71xx_ahb_freq + 500) / 1000;
++		unsigned ahb_khz = (rbspi->ahb_freq + 500) / 1000;
+ 		unsigned div_real = 2 * (div + 1);
+ 		pr_debug("rb4xx: %s SPI clock %u kHz (AHB %u kHz / %u)\n",
+ 		       name,
+@@ -396,23 +406,40 @@ static int rb4xx_spi_probe(struct platfo
+ 	master->transfer = rb4xx_spi_transfer;
+ 
+ 	rbspi = spi_master_get_devdata(master);
++
++	rbspi->ahb_clk = clk_get(&pdev->dev, "AHB");
++	if (IS_ERR(rbspi->ahb_clk)) {
++		err = PTR_ERR(rbspi->ahb_clk);
++		goto err_put_master;
++	}
++
++	err = clk_enable(rbspi->ahb_clk);
++	if (err)
++		goto err_clk_put;
++
++	rbspi->ahb_freq = clk_get_rate(rbspi->ahb_clk);
++	if (!rbspi->ahb_freq) {
++		err = -EINVAL;
++		goto err_clk_disable;
++	}
++
+ 	platform_set_drvdata(pdev, rbspi);
+ 
+ 	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ 	if (r == NULL) {
+ 		err = -ENOENT;
+-		goto err_put_master;
++		goto err_clk_disable;
+ 	}
+ 
+ 	rbspi->base = ioremap(r->start, r->end - r->start + 1);
+ 	if (!rbspi->base) {
+ 		err = -ENXIO;
+-		goto err_put_master;
++		goto err_clk_disable;
+ 	}
+ 
+ 	rbspi->master = master;
+-	rbspi->spi_ctrl_flash = get_spi_ctrl(SPI_FLASH_HZ, "FLASH");
+-	rbspi->spi_ctrl_fread = get_spi_ctrl(SPI_CPLD_HZ, "CPLD");
++	rbspi->spi_ctrl_flash = get_spi_ctrl(rbspi, SPI_FLASH_HZ, "FLASH");
++	rbspi->spi_ctrl_fread = get_spi_ctrl(rbspi, SPI_CPLD_HZ, "CPLD");
+ 	rbspi->cs_wait = -1;
+ 
+ 	spin_lock_init(&rbspi->lock);
+@@ -428,6 +455,10 @@ static int rb4xx_spi_probe(struct platfo
+ 
+ err_iounmap:
+ 	iounmap(rbspi->base);
++err_clk_disable:
++	clk_disable(rbspi->ahb_clk);
++err_clk_put:
++	clk_put(rbspi->ahb_clk);
+ err_put_master:
+ 	platform_set_drvdata(pdev, NULL);
+ 	spi_master_put(master);
+@@ -440,6 +471,8 @@ static int rb4xx_spi_remove(struct platf
+ 	struct rb4xx_spi *rbspi = platform_get_drvdata(pdev);
+ 
+ 	iounmap(rbspi->base);
++	clk_disable(rbspi->ahb_clk);
++	clk_put(rbspi->ahb_clk);
+ 	platform_set_drvdata(pdev, NULL);
+ 	spi_master_put(rbspi->master);
+ 
diff --git a/target/linux/ar71xx/patches-3.2/307-tplinkpart-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/307-tplinkpart-3.2-fixes.patch
new file mode 100644
index 0000000000..6c0aab8fc7
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/307-tplinkpart-3.2-fixes.patch
@@ -0,0 +1,11 @@
+--- a/drivers/mtd/tplinkpart.c
++++ b/drivers/mtd/tplinkpart.c
+@@ -108,7 +108,7 @@ static int tplink_check_rootfs_magic(str
+ 
+ static int tplink_parse_partitions(struct mtd_info *master,
+ 				   struct mtd_partition **pparts,
+-				   unsigned long origin)
++				   struct mtd_part_parser_data *data)
+ {
+ 	struct mtd_partition *parts;
+ 	struct tplink_fw_header *header;
diff --git a/target/linux/ar71xx/patches-3.2/308-wrt160nl_part-3.2-fixes.patch b/target/linux/ar71xx/patches-3.2/308-wrt160nl_part-3.2-fixes.patch
new file mode 100644
index 0000000000..d4d68400dd
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/308-wrt160nl_part-3.2-fixes.patch
@@ -0,0 +1,11 @@
+--- a/drivers/mtd/wrt160nl_part.c
++++ b/drivers/mtd/wrt160nl_part.c
+@@ -85,7 +85,7 @@ static struct mtd_partition trx_parts[TR
+ 
+ static int wrt160nl_parse_partitions(struct mtd_info *master,
+ 				     struct mtd_partition **pparts,
+-				     unsigned long origin)
++				     struct mtd_part_parser_data *data)
+ {
+ 	struct wrt160nl_header *header;
+ 	struct trx_header *theader;
diff --git a/target/linux/ar71xx/patches-3.2/401-mtd-physmap-add-lock-unlock.patch b/target/linux/ar71xx/patches-3.2/401-mtd-physmap-add-lock-unlock.patch
new file mode 100644
index 0000000000..61c3384eb9
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/401-mtd-physmap-add-lock-unlock.patch
@@ -0,0 +1,94 @@
+--- a/drivers/mtd/maps/physmap.c
++++ b/drivers/mtd/maps/physmap.c
+@@ -29,6 +29,66 @@ struct physmap_flash_info {
+ 	struct map_info		map[MAX_RESOURCES];
+ };
+ 
++static struct platform_device *physmap_map2pdev(struct map_info *map)
++{
++	return (struct platform_device *) map->map_priv_1;
++}
++
++static void physmap_lock(struct map_info *map)
++{
++	struct platform_device *pdev;
++	struct physmap_flash_data *physmap_data;
++
++	pdev = physmap_map2pdev(map);
++	physmap_data = pdev->dev.platform_data;
++	physmap_data->lock(pdev);
++}
++
++static void physmap_unlock(struct map_info *map)
++{
++	struct platform_device *pdev;
++	struct physmap_flash_data *physmap_data;
++
++	pdev = physmap_map2pdev(map);
++	physmap_data = pdev->dev.platform_data;
++	physmap_data->unlock(pdev);
++}
++
++static map_word physmap_flash_read_lock(struct map_info *map, unsigned long ofs)
++{
++	map_word ret;
++
++	physmap_lock(map);
++	ret = inline_map_read(map, ofs);
++	physmap_unlock(map);
++
++	return ret;
++}
++
++static void physmap_flash_write_lock(struct map_info *map, map_word d,
++				     unsigned long ofs)
++{
++	physmap_lock(map);
++	inline_map_write(map, d, ofs);
++	physmap_unlock(map);
++}
++
++static void physmap_flash_copy_from_lock(struct map_info *map, void *to,
++					 unsigned long from, ssize_t len)
++{
++	physmap_lock(map);
++	inline_map_copy_from(map, to, from, len);
++	physmap_unlock(map);
++}
++
++static void physmap_flash_copy_to_lock(struct map_info *map, unsigned long to,
++				       const void *from, ssize_t len)
++{
++	physmap_lock(map);
++	inline_map_copy_to(map, to, from, len);
++	physmap_unlock(map);
++}
++
+ static int physmap_flash_remove(struct platform_device *dev)
+ {
+ 	struct physmap_flash_info *info;
+@@ -140,6 +200,13 @@ static int physmap_flash_probe(struct pl
+ 
+ 		simple_map_init(&info->map[i]);
+ 
++		if (physmap_data->lock && physmap_data->unlock) {
++			info->map[i].read = physmap_flash_read_lock;
++			info->map[i].write = physmap_flash_write_lock;
++			info->map[i].copy_from = physmap_flash_copy_from_lock;
++			info->map[i].copy_to = physmap_flash_copy_to_lock;
++		}
++
+ 		probe_type = rom_probe_types;
+ 		if (physmap_data->probe_type == NULL) {
+ 			for (; info->mtd[i] == NULL && *probe_type != NULL; probe_type++)
+--- a/include/linux/mtd/physmap.h
++++ b/include/linux/mtd/physmap.h
+@@ -26,6 +26,8 @@ struct physmap_flash_data {
+ 	unsigned int		width;
+ 	int			(*init)(struct platform_device *);
+ 	void			(*exit)(struct platform_device *);
++	void			(*lock)(struct platform_device *);
++	void			(*unlock)(struct platform_device *);
+ 	void			(*set_vpp)(struct platform_device *, int);
+ 	unsigned int		nr_parts;
+ 	unsigned int		pfow_base;
diff --git a/target/linux/ar71xx/patches-3.2/402-mtd-SST39VF6401B-support.patch b/target/linux/ar71xx/patches-3.2/402-mtd-SST39VF6401B-support.patch
new file mode 100644
index 0000000000..246abd5dc0
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/402-mtd-SST39VF6401B-support.patch
@@ -0,0 +1,29 @@
+--- a/drivers/mtd/chips/jedec_probe.c
++++ b/drivers/mtd/chips/jedec_probe.c
+@@ -148,6 +148,7 @@
+ #define SST39LF160	0x2782
+ #define SST39VF1601	0x234b
+ #define SST39VF3201	0x235b
++#define SST39VF6401B	0x236d
+ #define SST39WF1601	0x274b
+ #define SST39WF1602	0x274a
+ #define SST39LF512	0x00D4
+@@ -1568,6 +1569,18 @@ static const struct amd_flash_info jedec
+ 			ERASEINFO(0x10000,64),
+ 		}
+ 	}, {
++		.mfr_id         = CFI_MFR_SST,
++		.dev_id         = SST39VF6401B,
++		.name           = "SST 39VF6401B",
++		.devtypes       = CFI_DEVICETYPE_X16,
++		.uaddr          = MTD_UADDR_0xAAAA_0x5555,
++		.dev_size       = SIZE_8MiB,
++		.cmd_set        = P_ID_AMD_STD,
++		.nr_regions     = 1,
++		.regions        = {
++			ERASEINFO(0x10000,128)
++		}
++	}, {
+ 		.mfr_id		= CFI_MFR_ST,
+ 		.dev_id		= M29F800AB,
+ 		.name		= "ST M29F800AB",
diff --git a/target/linux/ar71xx/patches-3.2/403-mtd_fix_cfi_cmdset_0002_status_check.patch b/target/linux/ar71xx/patches-3.2/403-mtd_fix_cfi_cmdset_0002_status_check.patch
new file mode 100644
index 0000000000..9ed059822b
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/403-mtd_fix_cfi_cmdset_0002_status_check.patch
@@ -0,0 +1,69 @@
+--- a/drivers/mtd/chips/cfi_cmdset_0002.c
++++ b/drivers/mtd/chips/cfi_cmdset_0002.c
+@@ -1214,8 +1214,8 @@ static int __xipram do_write_oneword(str
+ 			break;
+ 		}
+ 
+-		if (chip_ready(map, adr))
+-			break;
++		if (chip_good(map, adr, datum))
++			goto enable_xip;
+ 
+ 		/* Latency issues. Drop the lock, wait a while and retry */
+ 		UDELAY(map, chip, adr, 1);
+@@ -1231,6 +1231,8 @@ static int __xipram do_write_oneword(str
+ 
+ 		ret = -EIO;
+ 	}
++
++ enable_xip:
+ 	xip_enable(map, chip, adr);
+  op_done:
+ 	chip->state = FL_READY;
+@@ -1563,7 +1565,6 @@ static int cfi_amdstd_write_buffers(stru
+ 	return 0;
+ }
+ 
+-
+ /*
+  * Handle devices with one erase region, that only implement
+  * the chip erase command.
+@@ -1627,8 +1628,8 @@ static int __xipram do_erase_chip(struct
+ 			chip->erase_suspended = 0;
+ 		}
+ 
+-		if (chip_ready(map, adr))
+-			break;
++		if (chip_good(map, adr, map_word_ff(map)))
++			goto op_done;
+ 
+ 		if (time_after(jiffies, timeo)) {
+ 			printk(KERN_WARNING "MTD %s(): software timeout\n",
+@@ -1648,6 +1649,7 @@ static int __xipram do_erase_chip(struct
+ 		ret = -EIO;
+ 	}
+ 
++ op_done:
+ 	chip->state = FL_READY;
+ 	xip_enable(map, chip, adr);
+ 	put_chip(map, chip, adr);
+@@ -1715,9 +1717,9 @@ static int __xipram do_erase_oneblock(st
+ 			chip->erase_suspended = 0;
+ 		}
+ 
+-		if (chip_ready(map, adr)) {
++		if (chip_good(map, adr, map_word_ff(map))) {
+ 			xip_enable(map, chip, adr);
+-			break;
++			goto op_done;
+ 		}
+ 
+ 		if (time_after(jiffies, timeo)) {
+@@ -1739,6 +1741,7 @@ static int __xipram do_erase_oneblock(st
+ 		ret = -EIO;
+ 	}
+ 
++ op_done:
+ 	chip->state = FL_READY;
+ 	put_chip(map, chip, adr);
+ 	mutex_unlock(&chip->mutex);
diff --git a/target/linux/ar71xx/patches-3.2/404-mtd-wrt160nl-trx-parser.patch b/target/linux/ar71xx/patches-3.2/404-mtd-wrt160nl-trx-parser.patch
new file mode 100644
index 0000000000..fdee9f53b7
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/404-mtd-wrt160nl-trx-parser.patch
@@ -0,0 +1,25 @@
+--- a/drivers/mtd/Kconfig
++++ b/drivers/mtd/Kconfig
+@@ -148,6 +148,12 @@ config MTD_AR7_PARTS
+ 	---help---
+ 	  TI AR7 partitioning support
+ 
++config MTD_WRT160NL_PARTS
++	tristate "Linksys WRT160NL partitioning support"
++	depends on MTD_PARTITIONS && ATH79_MACH_WRT160NL
++	---help---
++	   Linksys WRT160NL partitioning support
++
+ config MTD_MYLOADER_PARTS
+ 	tristate "MyLoader partition parsing"
+ 	depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79
+--- a/drivers/mtd/Makefile
++++ b/drivers/mtd/Makefile
+@@ -11,6 +11,7 @@ obj-$(CONFIG_MTD_REDBOOT_PARTS) += redbo
+ obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
+ obj-$(CONFIG_MTD_AFS_PARTS)	+= afs.o
+ obj-$(CONFIG_MTD_AR7_PARTS)	+= ar7part.o
++obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o
+ obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
+ 
+ # 'Users' - code which presents functionality to userspace.
diff --git a/target/linux/ar71xx/patches-3.2/405-mtd-tp-link-partition-parser.patch b/target/linux/ar71xx/patches-3.2/405-mtd-tp-link-partition-parser.patch
new file mode 100644
index 0000000000..2c3efc1b1a
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/405-mtd-tp-link-partition-parser.patch
@@ -0,0 +1,34 @@
+--- a/drivers/mtd/Kconfig
++++ b/drivers/mtd/Kconfig
+@@ -150,7 +150,7 @@ config MTD_AR7_PARTS
+ 
+ config MTD_WRT160NL_PARTS
+ 	tristate "Linksys WRT160NL partitioning support"
+-	depends on MTD_PARTITIONS && ATH79_MACH_WRT160NL
++	depends on ATH79_MACH_WRT160NL
+ 	---help---
+ 	   Linksys WRT160NL partitioning support
+ 
+@@ -170,6 +170,12 @@ config MTD_MYLOADER_PARTS
+ 	  You will still need the parsing functions to be called by the driver
+ 	  for your particular device. It won't happen automatically.
+ 
++config MTD_TPLINK_PARTS
++	tristate "TP-Link AR7XXX/AR9XXX partitioning support"
++	depends on ATH79
++	---help---
++	  TBD.
++
+ comment "User Modules And Translation Layers"
+ 
+ config MTD_CHAR
+--- a/drivers/mtd/Makefile
++++ b/drivers/mtd/Makefile
+@@ -13,6 +13,7 @@ obj-$(CONFIG_MTD_AFS_PARTS)	+= afs.o
+ obj-$(CONFIG_MTD_AR7_PARTS)	+= ar7part.o
+ obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o
+ obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
++obj-$(CONFIG_MTD_TPLINK_PARTS)	+= tplinkpart.o
+ 
+ # 'Users' - code which presents functionality to userspace.
+ obj-$(CONFIG_MTD_CHAR)		+= mtdchar.o
diff --git a/target/linux/ar71xx/patches-3.2/406-mtd-m25p80-allow-to-specify-max-read-size.patch b/target/linux/ar71xx/patches-3.2/406-mtd-m25p80-allow-to-specify-max-read-size.patch
new file mode 100644
index 0000000000..86d9535802
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/406-mtd-m25p80-allow-to-specify-max-read-size.patch
@@ -0,0 +1,112 @@
+--- a/drivers/mtd/devices/m25p80.c
++++ b/drivers/mtd/devices/m25p80.c
+@@ -100,6 +100,7 @@ struct m25p {
+ 	u16			addr_width;
+ 	u8			erase_opcode;
+ 	u8			*command;
++	size_t			max_read_len;
+ };
+ 
+ static inline struct m25p *mtd_to_m25p(struct mtd_info *mtd)
+@@ -352,6 +353,7 @@ static int m25p80_read(struct mtd_info *
+ 	struct m25p *flash = mtd_to_m25p(mtd);
+ 	struct spi_transfer t[2];
+ 	struct spi_message m;
++	loff_t ofs;
+ 
+ 	pr_debug("%s: %s from 0x%08x, len %zd\n", dev_name(&flash->spi->dev),
+ 			__func__, (u32)from, len);
+@@ -374,8 +376,6 @@ static int m25p80_read(struct mtd_info *
+ 	t[0].len = m25p_cmdsz(flash) + FAST_READ_DUMMY_BYTE;
+ 	spi_message_add_tail(&t[0], &m);
+ 
+-	t[1].rx_buf = buf;
+-	t[1].len = len;
+ 	spi_message_add_tail(&t[1], &m);
+ 
+ 	/* Byte count starts at zero. */
+@@ -383,13 +383,6 @@ static int m25p80_read(struct mtd_info *
+ 
+ 	mutex_lock(&flash->lock);
+ 
+-	/* Wait till previous write/erase is done. */
+-	if (wait_till_ready(flash)) {
+-		/* REVISIT status return?? */
+-		mutex_unlock(&flash->lock);
+-		return 1;
+-	}
+-
+ 	/* FIXME switch to OPCODE_FAST_READ.  It's required for higher
+ 	 * clocks; and at this writing, every chip this driver handles
+ 	 * supports that opcode.
+@@ -397,11 +390,44 @@ static int m25p80_read(struct mtd_info *
+ 
+ 	/* Set up the write data buffer. */
+ 	flash->command[0] = OPCODE_READ;
+-	m25p_addr2cmd(flash, from, flash->command);
+ 
+-	spi_sync(flash->spi, &m);
++	ofs = 0;
++	while (len) {
++		size_t readlen;
++		size_t done;
++		int ret;
++
++		ret = wait_till_ready(flash);
++		if (ret) {
++			mutex_unlock(&flash->lock);
++			return 1;
++		}
++
++		if (flash->max_read_len > 0 &&
++		    flash->max_read_len < len)
++			readlen = flash->max_read_len;
++		else
++			readlen = len;
++
++		t[1].rx_buf = buf + ofs;
++		t[1].len = readlen;
++
++		m25p_addr2cmd(flash, from + ofs, flash->command);
++
++		spi_sync(flash->spi, &m);
+ 
+-	*retlen = m.actual_length - m25p_cmdsz(flash) - FAST_READ_DUMMY_BYTE;
++		done = m.actual_length - m25p_cmdsz(flash) -
++		       FAST_READ_DUMMY_BYTE;
++		if (done != readlen) {
++			mutex_unlock(&flash->lock);
++			return 1;
++		}
++
++		ofs += done;
++		len -= done;
++	}
++
++	*retlen = ofs;
+ 
+ 	mutex_unlock(&flash->lock);
+ 
+@@ -924,6 +950,12 @@ static int __devinit m25p_probe(struct s
+ 	flash->mtd.erase = m25p80_erase;
+ 	flash->mtd.read = m25p80_read;
+ 
++	if (data && data->max_read_len) {
++		flash->max_read_len = data->max_read_len;
++		dev_warn(&spi->dev, "max_read_len set to %d bytes\n",
++			flash->max_read_len);
++	}
++
+ 	/* sst flash chips use AAI word program */
+ 	if (JEDEC_MFR(info->jedec_id) == CFI_MFR_SST)
+ 		flash->mtd.write = sst_write;
+--- a/include/linux/spi/flash.h
++++ b/include/linux/spi/flash.h
+@@ -25,6 +25,7 @@ struct flash_platform_data {
+ 
+ 	char		*type;
+ 
++	size_t		max_read_len;
+ 	/* we'll likely add more ... use JEDEC IDs, etc */
+ };
+ 
diff --git a/target/linux/ar71xx/patches-3.2/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch b/target/linux/ar71xx/patches-3.2/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
new file mode 100644
index 0000000000..950bb239fc
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
@@ -0,0 +1,23 @@
+--- a/drivers/mtd/devices/m25p80.c
++++ b/drivers/mtd/devices/m25p80.c
+@@ -1016,7 +1016,9 @@ static int __devinit m25p_probe(struct s
+ 	/* partitions should match sector boundaries; and it may be good to
+ 	 * use readonly partitions for writeprotected sectors (BP2..BP0).
+ 	 */
+-	return mtd_device_parse_register(&flash->mtd, NULL, &ppdata,
++	return mtd_device_parse_register(&flash->mtd,
++			data ? data->part_probes : NULL,
++			&ppdata,
+ 			data ? data->parts : NULL,
+ 			data ? data->nr_parts : 0);
+ }
+--- a/include/linux/spi/flash.h
++++ b/include/linux/spi/flash.h
+@@ -24,6 +24,7 @@ struct flash_platform_data {
+ 	unsigned int	nr_parts;
+ 
+ 	char		*type;
++	const char	**part_probes;
+ 
+ 	size_t		max_read_len;
+ 	/* we'll likely add more ... use JEDEC IDs, etc */
diff --git a/target/linux/ar71xx/patches-3.2/408-mtd-redboot_partition_scan.patch b/target/linux/ar71xx/patches-3.2/408-mtd-redboot_partition_scan.patch
new file mode 100644
index 0000000000..52b91751f3
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/408-mtd-redboot_partition_scan.patch
@@ -0,0 +1,54 @@
+--- a/drivers/mtd/redboot.c
++++ b/drivers/mtd/redboot.c
+@@ -79,31 +79,32 @@ static int parse_redboot_partitions(stru
+ 	static char nullstring[] = "unallocated";
+ #endif
+ 
++	buf = vmalloc(master->erasesize);
++	if (!buf)
++		return -ENOMEM;
++
++ restart:
+ 	if ( directory < 0 ) {
+ 		offset = master->size + directory * master->erasesize;
+-		while (master->block_isbad && 
++		while (master->block_isbad &&
+ 		       master->block_isbad(master, offset)) {
+ 			if (!offset) {
+ 			nogood:
+ 				printk(KERN_NOTICE "Failed to find a non-bad block to check for RedBoot partition table\n");
++				vfree(buf);
+ 				return -EIO;
+ 			}
+ 			offset -= master->erasesize;
+ 		}
+ 	} else {
+ 		offset = directory * master->erasesize;
+-		while (master->block_isbad && 
++		while (master->block_isbad &&
+ 		       master->block_isbad(master, offset)) {
+ 			offset += master->erasesize;
+ 			if (offset == master->size)
+ 				goto nogood;
+ 		}
+ 	}
+-	buf = vmalloc(master->erasesize);
+-
+-	if (!buf)
+-		return -ENOMEM;
+-
+ 	printk(KERN_NOTICE "Searching for RedBoot partition table in %s at offset 0x%lx\n",
+ 	       master->name, offset);
+ 
+@@ -175,6 +176,11 @@ static int parse_redboot_partitions(stru
+ 	}
+ 	if (i == numslots) {
+ 		/* Didn't find it */
++		if (offset + master->erasesize < master->size) {
++			/* not at the end of the flash yet, maybe next block :) */
++			directory++;
++			goto restart;
++		}
+ 		printk(KERN_NOTICE "No RedBoot partition table detected in %s\n",
+ 		       master->name);
+ 		ret = 0;
diff --git a/target/linux/ar71xx/patches-3.2/409-mtd-rb4xx_nand_driver.patch b/target/linux/ar71xx/patches-3.2/409-mtd-rb4xx_nand_driver.patch
new file mode 100644
index 0000000000..154cb8889a
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/409-mtd-rb4xx_nand_driver.patch
@@ -0,0 +1,21 @@
+--- a/drivers/mtd/nand/Kconfig
++++ b/drivers/mtd/nand/Kconfig
+@@ -537,4 +537,8 @@ config MTD_NAND_FSMC
+ 	  Enables support for NAND Flash chips on the ST Microelectronics
+ 	  Flexible Static Memory Controller (FSMC)
+ 
++config MTD_NAND_RB4XX
++	tristate "NAND flash driver for RouterBoard 4xx series"
++	depends on MTD_NAND && ATH79_MACH_RB4XX
++
+ endif # MTD_NAND
+--- a/drivers/mtd/nand/Makefile
++++ b/drivers/mtd/nand/Makefile
+@@ -33,6 +33,7 @@ obj-$(CONFIG_MTD_NAND_CM_X270)		+= cmx27
+ obj-$(CONFIG_MTD_NAND_PXA3xx)		+= pxa3xx_nand.o
+ obj-$(CONFIG_MTD_NAND_TMIO)		+= tmio_nand.o
+ obj-$(CONFIG_MTD_NAND_PLATFORM)		+= plat_nand.o
++obj-$(CONFIG_MTD_NAND_RB4XX)		+= rb4xx_nand.o
+ obj-$(CONFIG_MTD_ALAUDA)		+= alauda.o
+ obj-$(CONFIG_MTD_NAND_PASEMI)		+= pasemi_nand.o
+ obj-$(CONFIG_MTD_NAND_ORION)		+= orion_nand.o
diff --git a/target/linux/ar71xx/patches-3.2/410-mtd-rb750-nand-driver.patch b/target/linux/ar71xx/patches-3.2/410-mtd-rb750-nand-driver.patch
new file mode 100644
index 0000000000..bf637370a1
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/410-mtd-rb750-nand-driver.patch
@@ -0,0 +1,21 @@
+--- a/drivers/mtd/nand/Kconfig
++++ b/drivers/mtd/nand/Kconfig
+@@ -541,4 +541,8 @@ config MTD_NAND_RB4XX
+ 	tristate "NAND flash driver for RouterBoard 4xx series"
+ 	depends on MTD_NAND && ATH79_MACH_RB4XX
+ 
++config MTD_NAND_RB750
++	tristate "NAND flash driver for the RouterBoard 750"
++	depends on MTD_NAND && ATH79_MACH_RB750
++
+ endif # MTD_NAND
+--- a/drivers/mtd/nand/Makefile
++++ b/drivers/mtd/nand/Makefile
+@@ -34,6 +34,7 @@ obj-$(CONFIG_MTD_NAND_PXA3xx)		+= pxa3xx
+ obj-$(CONFIG_MTD_NAND_TMIO)		+= tmio_nand.o
+ obj-$(CONFIG_MTD_NAND_PLATFORM)		+= plat_nand.o
+ obj-$(CONFIG_MTD_NAND_RB4XX)		+= rb4xx_nand.o
++obj-$(CONFIG_MTD_NAND_RB750)		+= rb750_nand.o
+ obj-$(CONFIG_MTD_ALAUDA)		+= alauda.o
+ obj-$(CONFIG_MTD_NAND_PASEMI)		+= pasemi_nand.o
+ obj-$(CONFIG_MTD_NAND_ORION)		+= orion_nand.o
diff --git a/target/linux/ar71xx/patches-3.2/411-mtd-cfi_cmdset_0002-force-word-write.patch b/target/linux/ar71xx/patches-3.2/411-mtd-cfi_cmdset_0002-force-word-write.patch
new file mode 100644
index 0000000000..e4e879b5b9
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/411-mtd-cfi_cmdset_0002-force-word-write.patch
@@ -0,0 +1,61 @@
+--- a/drivers/mtd/chips/cfi_cmdset_0002.c
++++ b/drivers/mtd/chips/cfi_cmdset_0002.c
+@@ -39,7 +39,7 @@
+ #include <linux/mtd/xip.h>
+ 
+ #define AMD_BOOTLOC_BUG
+-#define FORCE_WORD_WRITE 0
++#define FORCE_WORD_WRITE 1
+ 
+ #define MAX_WORD_RETRIES 3
+ 
+@@ -50,7 +50,9 @@
+ 
+ static int cfi_amdstd_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
+ static int cfi_amdstd_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
++#if !FORCE_WORD_WRITE
+ static int cfi_amdstd_write_buffers(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
++#endif
+ static int cfi_amdstd_erase_chip(struct mtd_info *, struct erase_info *);
+ static int cfi_amdstd_erase_varsize(struct mtd_info *, struct erase_info *);
+ static void cfi_amdstd_sync (struct mtd_info *);
+@@ -183,6 +185,7 @@ static void fixup_amd_bootblock(struct m
+ }
+ #endif
+ 
++#if !FORCE_WORD_WRITE
+ static void fixup_use_write_buffers(struct mtd_info *mtd)
+ {
+ 	struct map_info *map = mtd->priv;
+@@ -192,6 +195,7 @@ static void fixup_use_write_buffers(stru
+ 		mtd->write = cfi_amdstd_write_buffers;
+ 	}
+ }
++#endif /* !FORCE_WORD_WRITE */
+ 
+ /* Atmel chips don't use the same PRI format as AMD chips */
+ static void fixup_convert_atmel_pri(struct mtd_info *mtd)
+@@ -1374,6 +1378,7 @@ static int cfi_amdstd_write_words(struct
+ /*
+  * FIXME: interleaved mode not tested, and probably not supported!
+  */
++#if !FORCE_WORD_WRITE
+ static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip,
+ 				    unsigned long adr, const u_char *buf,
+ 				    int len)
+@@ -1485,7 +1490,6 @@ static int __xipram do_write_buffer(stru
+ 	return ret;
+ }
+ 
+-
+ static int cfi_amdstd_write_buffers(struct mtd_info *mtd, loff_t to, size_t len,
+ 				    size_t *retlen, const u_char *buf)
+ {
+@@ -1564,6 +1568,7 @@ static int cfi_amdstd_write_buffers(stru
+ 
+ 	return 0;
+ }
++#endif /* !FORCE_WORD_WRITE */
+ 
+ /*
+  * Handle devices with one erase region, that only implement
diff --git a/target/linux/ar71xx/patches-3.2/420-net-ar71xx_mac_driver.patch b/target/linux/ar71xx/patches-3.2/420-net-ar71xx_mac_driver.patch
new file mode 100644
index 0000000000..b65b3289a7
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/420-net-ar71xx_mac_driver.patch
@@ -0,0 +1,19 @@
+--- a/drivers/net/ethernet/atheros/Kconfig
++++ b/drivers/net/ethernet/atheros/Kconfig
+@@ -67,4 +67,6 @@ config ATL1C
+ 	  To compile this driver as a module, choose M here.  The module
+ 	  will be called atl1c.
+ 
++source drivers/net/ethernet/atheros/ag71xx/Kconfig
++
+ endif # NET_VENDOR_ATHEROS
+--- a/drivers/net/ethernet/atheros/Makefile
++++ b/drivers/net/ethernet/atheros/Makefile
+@@ -2,6 +2,7 @@
+ # Makefile for the Atheros network device drivers.
+ #
+ 
++obj-$(CONFIG_AG71XX) += ag71xx/
+ obj-$(CONFIG_ATL1) += atlx/
+ obj-$(CONFIG_ATL2) += atlx/
+ obj-$(CONFIG_ATL1E) += atl1e/
diff --git a/target/linux/ar71xx/patches-3.2/421-net-ksz8041_phy_driver.patch b/target/linux/ar71xx/patches-3.2/421-net-ksz8041_phy_driver.patch
new file mode 100644
index 0000000000..78d7e0e3eb
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/421-net-ksz8041_phy_driver.patch
@@ -0,0 +1,24 @@
+--- a/drivers/net/phy/Kconfig
++++ b/drivers/net/phy/Kconfig
+@@ -124,6 +124,11 @@ config RTL8306_PHY
+ 	tristate "Driver for Realtek RTL8306S switches"
+ 	select SWCONFIG
+ 
++config MICREL_PHY
++	tristate "Drivers for Micrel/Kendin PHYs"
++	---help---
++	  Currently has a driver for the KSZ8041
++
+ config FIXED_PHY
+ 	bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
+ 	depends on PHYLIB=y
+--- a/drivers/net/phy/Makefile
++++ b/drivers/net/phy/Makefile
+@@ -25,6 +25,7 @@ obj-$(CONFIG_RTL8366S_PHY)	+= rtl8366s.o
+ obj-$(CONFIG_RTL8366RB_PHY)	+= rtl8366rb.o
+ obj-$(CONFIG_RTL8367_PHY)	+= rtl8367.o
+ obj-$(CONFIG_LSI_ET1011C_PHY)	+= et1011c.o
++obj-$(CONFIG_MICREL_PHY)	+= micrel.o
+ obj-$(CONFIG_FIXED_PHY)		+= fixed.o
+ obj-$(CONFIG_MDIO_BITBANG)	+= mdio-bitbang.o
+ obj-$(CONFIG_MDIO_GPIO)		+= mdio-gpio.o
diff --git a/target/linux/ar71xx/patches-3.2/422-dsa-trailer-tag-validation-fix.patch b/target/linux/ar71xx/patches-3.2/422-dsa-trailer-tag-validation-fix.patch
new file mode 100644
index 0000000000..3e3902bac0
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/422-dsa-trailer-tag-validation-fix.patch
@@ -0,0 +1,11 @@
+--- a/net/dsa/tag_trailer.c
++++ b/net/dsa/tag_trailer.c
+@@ -87,7 +87,7 @@ static int trailer_rcv(struct sk_buff *s
+ 
+ 	trailer = skb_tail_pointer(skb) - 4;
+ 	if (trailer[0] != 0x80 || (trailer[1] & 0xf8) != 0x00 ||
+-	    (trailer[3] & 0xef) != 0x00 || trailer[3] != 0x00)
++	    (trailer[2] & 0xef) != 0x00 || (trailer[3] & 0xfe) != 0x00)
+ 		goto out_drop;
+ 
+ 	source_port = trailer[1] & 7;
diff --git a/target/linux/ar71xx/patches-3.2/423-dsa-add-88e6063-driver.patch b/target/linux/ar71xx/patches-3.2/423-dsa-add-88e6063-driver.patch
new file mode 100644
index 0000000000..1a11a69c6f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/423-dsa-add-88e6063-driver.patch
@@ -0,0 +1,26 @@
+--- a/net/dsa/Kconfig
++++ b/net/dsa/Kconfig
+@@ -36,6 +36,13 @@ config NET_DSA_MV88E6060
+ 	  This enables support for the Marvell 88E6060 ethernet switch
+ 	  chip.
+ 
++config NET_DSA_MV88E6063
++	bool "Marvell 88E6063 ethernet switch chip support"
++	select NET_DSA_TAG_TRAILER
++	---help---
++	  This enables support for the Marvell 88E6063 ethernet switch
++	  chip
++
+ config NET_DSA_MV88E6XXX_NEED_PPU
+ 	bool
+ 	default n
+--- a/net/dsa/Makefile
++++ b/net/dsa/Makefile
+@@ -6,6 +6,7 @@ obj-$(CONFIG_NET_DSA_TAG_TRAILER) += tag
+ # switch drivers
+ obj-$(CONFIG_NET_DSA_MV88E6XXX) += mv88e6xxx.o
+ obj-$(CONFIG_NET_DSA_MV88E6060) += mv88e6060.o
++obj-$(CONFIG_NET_DSA_MV88E6063) += mv88e6063.o
+ obj-$(CONFIG_NET_DSA_MV88E6123_61_65) += mv88e6123_61_65.o
+ obj-$(CONFIG_NET_DSA_MV88E6131) += mv88e6131.o
+ 
diff --git a/target/linux/ar71xx/patches-3.2/430-drivers-link-spi-before-mtd.patch b/target/linux/ar71xx/patches-3.2/430-drivers-link-spi-before-mtd.patch
new file mode 100644
index 0000000000..e081087f2f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/430-drivers-link-spi-before-mtd.patch
@@ -0,0 +1,12 @@
+--- a/drivers/Makefile
++++ b/drivers/Makefile
+@@ -51,8 +51,8 @@ obj-$(CONFIG_IDE)		+= ide/
+ obj-$(CONFIG_SCSI)		+= scsi/
+ obj-$(CONFIG_ATA)		+= ata/
+ obj-$(CONFIG_TARGET_CORE)	+= target/
+-obj-$(CONFIG_MTD)		+= mtd/
+ obj-$(CONFIG_SPI)		+= spi/
++obj-$(CONFIG_MTD)		+= mtd/
+ obj-y				+= net/
+ obj-$(CONFIG_ATM)		+= atm/
+ obj-$(CONFIG_FUSION)		+= message/
diff --git a/target/linux/ar71xx/patches-3.2/431-spi-add-various-flags.patch b/target/linux/ar71xx/patches-3.2/431-spi-add-various-flags.patch
new file mode 100644
index 0000000000..b51f68f3ca
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/431-spi-add-various-flags.patch
@@ -0,0 +1,19 @@
+--- a/include/linux/spi/spi.h
++++ b/include/linux/spi/spi.h
+@@ -441,6 +441,8 @@ struct spi_transfer {
+ 	dma_addr_t	rx_dma;
+ 
+ 	unsigned	cs_change:1;
++	unsigned	verify:1;
++	unsigned	fast_write:1;
+ 	u8		bits_per_word;
+ 	u16		delay_usecs;
+ 	u32		speed_hz;
+@@ -482,6 +484,7 @@ struct spi_message {
+ 	struct spi_device	*spi;
+ 
+ 	unsigned		is_dma_mapped:1;
++	unsigned		fast_read:1;
+ 
+ 	/* REVISIT:  we might want a flag affecting the behavior of the
+ 	 * last transfer ... allowing things like "read 16 bit length L"
diff --git a/target/linux/ar71xx/patches-3.2/432-spi-rb4xx-spi-driver.patch b/target/linux/ar71xx/patches-3.2/432-spi-rb4xx-spi-driver.patch
new file mode 100644
index 0000000000..85157a0414
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/432-spi-rb4xx-spi-driver.patch
@@ -0,0 +1,25 @@
+--- a/drivers/spi/Kconfig
++++ b/drivers/spi/Kconfig
+@@ -289,6 +289,12 @@ config SPI_PXA2XX
+ config SPI_PXA2XX_PCI
+ 	def_bool SPI_PXA2XX && X86_32 && PCI
+ 
++config SPI_RB4XX
++	tristate "Mikrotik RB4XX SPI master"
++	depends on SPI_MASTER && ATH79_MACH_RB4XX
++	help
++	  SPI controller driver for the Mikrotik RB4xx series boards.
++
+ config SPI_S3C24XX
+ 	tristate "Samsung S3C24XX series SPI"
+ 	depends on ARCH_S3C2410 && EXPERIMENTAL
+--- a/drivers/spi/Makefile
++++ b/drivers/spi/Makefile
+@@ -45,6 +45,7 @@ obj-$(CONFIG_SPI_PL022)			+= spi-pl022.o
+ obj-$(CONFIG_SPI_PPC4xx)		+= spi-ppc4xx.o
+ obj-$(CONFIG_SPI_PXA2XX)		+= spi-pxa2xx.o
+ obj-$(CONFIG_SPI_PXA2XX_PCI)		+= spi-pxa2xx-pci.o
++obj-$(CONFIG_SPI_RB4XX)			+= spi-rb4xx.o
+ obj-$(CONFIG_SPI_S3C24XX)		+= spi-s3c24xx-hw.o
+ spi-s3c24xx-hw-y			:= spi-s3c24xx.o
+ spi-s3c24xx-hw-$(CONFIG_SPI_S3C24XX_FIQ) += spi-s3c24xx-fiq.o
diff --git a/target/linux/ar71xx/patches-3.2/433-spi-rb4xx-cpld-driver.patch b/target/linux/ar71xx/patches-3.2/433-spi-rb4xx-cpld-driver.patch
new file mode 100644
index 0000000000..c40607270a
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/433-spi-rb4xx-cpld-driver.patch
@@ -0,0 +1,26 @@
+--- a/drivers/spi/Kconfig
++++ b/drivers/spi/Kconfig
+@@ -441,6 +441,13 @@ config SPI_TLE62X0
+ 	  sysfs interface, with each line presented as a kind of GPIO
+ 	  exposing both switch control and diagnostic feedback.
+ 
++config SPI_RB4XX_CPLD
++	tristate "MikroTik RB4XX CPLD driver"
++	depends on ATH79_MACH_RB4XX
++	help
++	  SPI driver for the Xilinx CPLD chip present on the
++	  MikroTik RB4xx boards.
++
+ #
+ # Add new SPI protocol masters in alphabetical order above this line
+ #
+--- a/drivers/spi/Makefile
++++ b/drivers/spi/Makefile
+@@ -46,6 +46,7 @@ obj-$(CONFIG_SPI_PPC4xx)		+= spi-ppc4xx.
+ obj-$(CONFIG_SPI_PXA2XX)		+= spi-pxa2xx.o
+ obj-$(CONFIG_SPI_PXA2XX_PCI)		+= spi-pxa2xx-pci.o
+ obj-$(CONFIG_SPI_RB4XX)			+= spi-rb4xx.o
++obj-$(CONFIG_SPI_RB4XX_CPLD)		+= spi-rb4xx-cpld.o
+ obj-$(CONFIG_SPI_S3C24XX)		+= spi-s3c24xx-hw.o
+ spi-s3c24xx-hw-y			:= spi-s3c24xx.o
+ spi-s3c24xx-hw-$(CONFIG_SPI_S3C24XX_FIQ) += spi-s3c24xx-fiq.o
diff --git a/target/linux/ar71xx/patches-3.2/434-spi-ap83_spi_controller.patch b/target/linux/ar71xx/patches-3.2/434-spi-ap83_spi_controller.patch
new file mode 100644
index 0000000000..b4dbcd4705
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/434-spi-ap83_spi_controller.patch
@@ -0,0 +1,27 @@
+--- a/drivers/spi/Makefile
++++ b/drivers/spi/Makefile
+@@ -12,6 +12,7 @@ obj-$(CONFIG_SPI_SPIDEV)		+= spidev.o
+ # SPI master controller drivers (bus)
+ obj-$(CONFIG_SPI_ALTERA)		+= spi-altera.o
+ obj-$(CONFIG_SPI_ATMEL)			+= spi-atmel.o
++obj-$(CONFIG_SPI_AP83)			+= spi-ap83.o
+ obj-$(CONFIG_SPI_ATH79)			+= spi-ath79.o
+ obj-$(CONFIG_SPI_AU1550)		+= spi-au1550.o
+ obj-$(CONFIG_SPI_BFIN)			+= spi-bfin5xx.o
+--- a/drivers/spi/Kconfig
++++ b/drivers/spi/Kconfig
+@@ -59,6 +59,14 @@ config SPI_ALTERA
+ 	help
+ 	  This is the driver for the Altera SPI Controller.
+ 
++config SPI_AP83
++	tristate "Atheros AP83 specific SPI Controller"
++	depends on SPI_MASTER && ATH79_MACH_AP83
++	select SPI_BITBANG
++	help
++	  This is a specific SPI controller driver for the Atheros AP83
++	  reference board.
++
+ config SPI_ATH79
+ 	tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver"
+ 	depends on ATH79 && GENERIC_GPIO
diff --git a/target/linux/ar71xx/patches-3.2/435-spi-vsc7385_driver.patch b/target/linux/ar71xx/patches-3.2/435-spi-vsc7385_driver.patch
new file mode 100644
index 0000000000..6504a05ce6
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/435-spi-vsc7385_driver.patch
@@ -0,0 +1,23 @@
+--- a/drivers/spi/Kconfig
++++ b/drivers/spi/Kconfig
+@@ -456,6 +456,11 @@ config SPI_RB4XX_CPLD
+ 	  SPI driver for the Xilinx CPLD chip present on the
+ 	  MikroTik RB4xx boards.
+ 
++config SPI_VSC7385
++	tristate "Vitesse VSC7385 ethernet switch driver"
++	help
++	  SPI driver for the Vitesse VSC7385 ethernet switch.
++
+ #
+ # Add new SPI protocol masters in alphabetical order above this line
+ #
+--- a/drivers/spi/Makefile
++++ b/drivers/spi/Makefile
+@@ -61,5 +61,5 @@ obj-$(CONFIG_SPI_TI_SSP)		+= spi-ti-ssp.
+ obj-$(CONFIG_SPI_TLE62X0)		+= spi-tle62x0.o
+ obj-$(CONFIG_SPI_TOPCLIFF_PCH)		+= spi-topcliff-pch.o
+ obj-$(CONFIG_SPI_TXX9)			+= spi-txx9.o
++obj-$(CONFIG_SPI_VSC7385)		+= spi-vsc7385.o
+ obj-$(CONFIG_SPI_XILINX)		+= spi-xilinx.o
+-
diff --git a/target/linux/ar71xx/patches-3.2/440-leds-wndr3700-usb-led-driver.patch b/target/linux/ar71xx/patches-3.2/440-leds-wndr3700-usb-led-driver.patch
new file mode 100644
index 0000000000..5a0151ef52
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/440-leds-wndr3700-usb-led-driver.patch
@@ -0,0 +1,26 @@
+--- a/drivers/leds/Kconfig
++++ b/drivers/leds/Kconfig
+@@ -395,6 +395,13 @@ config LEDS_TRIGGERS
+ 	  These triggers allow kernel events to drive the LEDs and can
+ 	  be configured via sysfs. If unsure, say Y.
+ 
++config LEDS_WNDR3700_USB
++	tristate "NETGEAR WNDR3700 USB LED driver"
++	depends on LEDS_CLASS && ATH79_MACH_WNDR3700
++	help
++	  This option enables support for the USB LED found on the
++	  NETGEAR WNDR3700 board.
++
+ comment "LED Triggers"
+ 
+ config LEDS_TRIGGER_TIMER
+--- a/drivers/leds/Makefile
++++ b/drivers/leds/Makefile
+@@ -33,6 +33,7 @@ obj-$(CONFIG_LEDS_DA903X)		+= leds-da903
+ obj-$(CONFIG_LEDS_WM831X_STATUS)	+= leds-wm831x-status.o
+ obj-$(CONFIG_LEDS_WM8350)		+= leds-wm8350.o
+ obj-$(CONFIG_LEDS_PWM)			+= leds-pwm.o
++obj-${CONFIG_LEDS_WNDR3700_USB}		+= leds-wndr3700-usb.o
+ obj-$(CONFIG_LEDS_REGULATOR)		+= leds-regulator.o
+ obj-$(CONFIG_LEDS_INTEL_SS4200)		+= leds-ss4200.o
+ obj-$(CONFIG_LEDS_LT3593)		+= leds-lt3593.o
diff --git a/target/linux/ar71xx/patches-3.2/441-leds-rb750-led-driver.patch b/target/linux/ar71xx/patches-3.2/441-leds-rb750-led-driver.patch
new file mode 100644
index 0000000000..ac3ded6ee9
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/441-leds-rb750-led-driver.patch
@@ -0,0 +1,23 @@
+--- a/drivers/leds/Kconfig
++++ b/drivers/leds/Kconfig
+@@ -402,6 +402,10 @@ config LEDS_WNDR3700_USB
+ 	  This option enables support for the USB LED found on the
+ 	  NETGEAR WNDR3700 board.
+ 
++config LEDS_RB750
++	tristate "LED driver for the Mikrotik RouterBOARD 750"
++	depends on LEDS_CLASS && ATH79_MACH_RB750
++
+ comment "LED Triggers"
+ 
+ config LEDS_TRIGGER_TIMER
+--- a/drivers/leds/Makefile
++++ b/drivers/leds/Makefile
+@@ -40,6 +40,7 @@ obj-$(CONFIG_LEDS_LT3593)		+= leds-lt359
+ obj-$(CONFIG_LEDS_ADP5520)		+= leds-adp5520.o
+ obj-$(CONFIG_LEDS_DELL_NETBOOKS)	+= dell-led.o
+ obj-$(CONFIG_LEDS_MC13783)		+= leds-mc13783.o
++obj-$(CONFIG_LEDS_RB750)		+= leds-rb750.o
+ obj-$(CONFIG_LEDS_NS2)			+= leds-ns2.o
+ obj-$(CONFIG_LEDS_NETXBIG)		+= leds-netxbig.o
+ obj-$(CONFIG_LEDS_ASIC3)		+= leds-asic3.o
diff --git a/target/linux/ar71xx/patches-3.2/450-gpio-nxp-74hc153-gpio-chip-driver.patch b/target/linux/ar71xx/patches-3.2/450-gpio-nxp-74hc153-gpio-chip-driver.patch
new file mode 100644
index 0000000000..1e67abfdd5
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/450-gpio-nxp-74hc153-gpio-chip-driver.patch
@@ -0,0 +1,26 @@
+--- a/drivers/gpio/Kconfig
++++ b/drivers/gpio/Kconfig
+@@ -489,4 +489,13 @@ config GPIO_TPS65910
+ 	help
+ 	  Select this option to enable GPIO driver for the TPS65910
+ 	  chip family.
++
++comment "Other GPIO expanders"
++
++config GPIO_NXP_74HC153
++	tristate "NXP 74HC153 Dual 4-input multiplexer"
++	help
++	  Platform driver for NXP 74HC153 Dual 4-input Multiplexer. This
++	  provides a GPIO interface supporting input mode only.
++
+ endif
+--- a/drivers/gpio/Makefile
++++ b/drivers/gpio/Makefile
+@@ -35,6 +35,7 @@ obj-$(CONFIG_GPIO_MSM_V2)	+= gpio-msm-v2
+ obj-$(CONFIG_GPIO_MXC)		+= gpio-mxc.o
+ obj-$(CONFIG_GPIO_MXS)		+= gpio-mxs.o
+ obj-$(CONFIG_PLAT_NOMADIK)	+= gpio-nomadik.o
++obj-$(CONFIG_GPIO_NXP_74HC153)	+= gpio-nxp-74hc153.o
+ obj-$(CONFIG_ARCH_OMAP)		+= gpio-omap.o
+ obj-$(CONFIG_GPIO_PCA953X)	+= gpio-pca953x.o
+ obj-$(CONFIG_GPIO_PCF857X)	+= gpio-pcf857x.o
diff --git a/target/linux/ar71xx/patches-3.2/500-MIPS-fw-myloader.patch b/target/linux/ar71xx/patches-3.2/500-MIPS-fw-myloader.patch
new file mode 100644
index 0000000000..446d75fd0f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/500-MIPS-fw-myloader.patch
@@ -0,0 +1,22 @@
+--- a/arch/mips/Makefile
++++ b/arch/mips/Makefile
+@@ -174,6 +174,7 @@ endif
+ #
+ libs-$(CONFIG_ARC)		+= arch/mips/fw/arc/
+ libs-$(CONFIG_CFE)		+= arch/mips/fw/cfe/
++libs-$(CONFIG_MYLOADER)		+= arch/mips/fw/myloader/
+ libs-$(CONFIG_SNIPROM)		+= arch/mips/fw/sni/
+ libs-y				+= arch/mips/fw/lib/
+ 
+--- a/arch/mips/Kconfig
++++ b/arch/mips/Kconfig
+@@ -953,6 +953,9 @@ config MIPS_NILE4
+ config MIPS_DISABLE_OBSOLETE_IDE
+ 	bool
+ 
++config MYLOADER
++	bool
++
+ config SYNC_R4K
+ 	bool
+ 
diff --git a/target/linux/ar71xx/patches-3.2/501-MIPS-ath79-add-mac-argument-to-ath79_register_wmac.patch b/target/linux/ar71xx/patches-3.2/501-MIPS-ath79-add-mac-argument-to-ath79_register_wmac.patch
new file mode 100644
index 0000000000..8ac50ea2a4
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/501-MIPS-ath79-add-mac-argument-to-ath79_register_wmac.patch
@@ -0,0 +1,81 @@
+--- a/arch/mips/ath79/dev-wmac.c
++++ b/arch/mips/ath79/dev-wmac.c
+@@ -15,6 +15,7 @@
+ #include <linux/init.h>
+ #include <linux/delay.h>
+ #include <linux/irq.h>
++#include <linux/etherdevice.h>
+ #include <linux/platform_device.h>
+ #include <linux/ath9k_platform.h>
+ 
+@@ -22,6 +23,7 @@
+ #include <asm/mach-ath79/ar71xx_regs.h>
+ #include "dev-wmac.h"
+ 
++static u8 ath79_wmac_mac[ETH_ALEN];
+ static struct ath9k_platform_data ath79_wmac_data;
+ 
+ static struct resource ath79_wmac_resources[] = {
+@@ -116,7 +118,7 @@ static void ar934x_wmac_setup(void)
+ 		ath79_wmac_data.is_clk_25mhz = true;
+ }
+ 
+-void __init ath79_register_wmac(u8 *cal_data)
++void __init ath79_register_wmac(u8 *cal_data, u8 *mac_addr)
+ {
+ 	if (soc_is_ar913x())
+ 		ar913x_wmac_setup();
+@@ -131,5 +133,10 @@ void __init ath79_register_wmac(u8 *cal_
+ 		memcpy(ath79_wmac_data.eeprom_data, cal_data,
+ 		       sizeof(ath79_wmac_data.eeprom_data));
+ 
++	if (mac_addr) {
++		memcpy(ath79_wmac_mac, mac_addr, sizeof(ath79_wmac_mac));
++		ath79_wmac_data.macaddr = ath79_wmac_mac;
++	}
++
+ 	platform_device_register(&ath79_wmac_device);
+ }
+--- a/arch/mips/ath79/dev-wmac.h
++++ b/arch/mips/ath79/dev-wmac.h
+@@ -12,6 +12,6 @@
+ #ifndef _ATH79_DEV_WMAC_H
+ #define _ATH79_DEV_WMAC_H
+ 
+-void ath79_register_wmac(u8 *cal_data);
++void ath79_register_wmac(u8 *cal_data, u8 *mac_addr);
+ 
+ #endif /* _ATH79_DEV_WMAC_H */
+--- a/arch/mips/ath79/mach-ap81.c
++++ b/arch/mips/ath79/mach-ap81.c
+@@ -98,7 +98,7 @@ static void __init ap81_setup(void)
+ 					ap81_gpio_keys);
+ 	ath79_register_spi(&ap81_spi_data, ap81_spi_info,
+ 			   ARRAY_SIZE(ap81_spi_info));
+-	ath79_register_wmac(cal_data);
++	ath79_register_wmac(cal_data, NULL);
+ 	ath79_register_usb();
+ }
+ 
+--- a/arch/mips/ath79/mach-db120.c
++++ b/arch/mips/ath79/mach-db120.c
+@@ -153,7 +153,7 @@ static void __init db120_setup(void)
+ 	ath79_register_spi(&db120_spi_data, db120_spi_info,
+ 			   ARRAY_SIZE(db120_spi_info));
+ 	ath79_register_usb();
+-	ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET);
++	ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL);
+ 	db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET);
+ }
+ 
+--- a/arch/mips/ath79/mach-ap121.c
++++ b/arch/mips/ath79/mach-ap121.c
+@@ -91,7 +91,7 @@ static void __init ap121_setup(void)
+ 	ath79_register_spi(&ap121_spi_data, ap121_spi_info,
+ 			   ARRAY_SIZE(ap121_spi_info));
+ 	ath79_register_usb();
+-	ath79_register_wmac(cal_data);
++	ath79_register_wmac(cal_data, NULL);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board",
diff --git a/target/linux/ar71xx/patches-3.2/502-MIPS-ath79-export-ath79_gpio_base.patch b/target/linux/ar71xx/patches-3.2/502-MIPS-ath79-export-ath79_gpio_base.patch
new file mode 100644
index 0000000000..9b16c424fc
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/502-MIPS-ath79-export-ath79_gpio_base.patch
@@ -0,0 +1,23 @@
+--- a/arch/mips/ath79/gpio.c
++++ b/arch/mips/ath79/gpio.c
+@@ -25,7 +25,9 @@
+ #include <asm/mach-ath79/ath79.h>
+ #include "common.h"
+ 
+-static void __iomem *ath79_gpio_base;
++void __iomem *ath79_gpio_base;
++EXPORT_SYMBOL_GPL(ath79_gpio_base);
++
+ static unsigned long ath79_gpio_count;
+ static DEFINE_SPINLOCK(ath79_gpio_lock);
+ 
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -99,6 +99,7 @@ static inline int soc_is_ar934x(void)
+ }
+ 
+ extern void __iomem *ath79_ddr_base;
++extern void __iomem *ath79_gpio_base;
+ extern void __iomem *ath79_pll_base;
+ extern void __iomem *ath79_reset_base;
+ 
diff --git a/target/linux/ar71xx/patches-3.2/503-MIPS-ath79-add-flash-acquire-release.patch b/target/linux/ar71xx/patches-3.2/503-MIPS-ath79-add-flash-acquire-release.patch
new file mode 100644
index 0000000000..2c9cad1289
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/503-MIPS-ath79-add-flash-acquire-release.patch
@@ -0,0 +1,37 @@
+--- a/arch/mips/ath79/common.c
++++ b/arch/mips/ath79/common.c
+@@ -22,6 +22,7 @@
+ #include "common.h"
+ 
+ static DEFINE_SPINLOCK(ath79_device_reset_lock);
++static DEFINE_MUTEX(ath79_flash_mutex);
+ 
+ u32 ath79_cpu_freq;
+ EXPORT_SYMBOL_GPL(ath79_cpu_freq);
+@@ -107,3 +108,16 @@ void ath79_device_reset_clear(u32 mask)
+ 	spin_unlock_irqrestore(&ath79_device_reset_lock, flags);
+ }
+ EXPORT_SYMBOL_GPL(ath79_device_reset_clear);
++
++void ath79_flash_acquire(void)
++{
++	mutex_lock(&ath79_flash_mutex);
++}
++EXPORT_SYMBOL_GPL(ath79_flash_acquire);
++
++void ath79_flash_release(void)
++{
++	mutex_unlock(&ath79_flash_mutex);
++}
++EXPORT_SYMBOL_GPL(ath79_flash_release);
++
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -126,4 +126,7 @@ static inline u32 ath79_reset_rr(unsigne
+ void ath79_device_reset_set(u32 mask);
+ void ath79_device_reset_clear(u32 mask);
+ 
++void ath79_flash_acquire(void);
++void ath79_flash_release(void);
++
+ #endif /* __ASM_MACH_ATH79_H */
diff --git a/target/linux/ar71xx/patches-3.2/504-MIPS-ath79-add-ath79_device_reset_get.patch b/target/linux/ar71xx/patches-3.2/504-MIPS-ath79-add-ath79_device_reset_get.patch
new file mode 100644
index 0000000000..5179a53de4
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/504-MIPS-ath79-add-ath79_device_reset_get.patch
@@ -0,0 +1,45 @@
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -125,6 +125,7 @@ static inline u32 ath79_reset_rr(unsigne
+ 
+ void ath79_device_reset_set(u32 mask);
+ void ath79_device_reset_clear(u32 mask);
++u32 ath79_device_reset_get(u32 mask);
+ 
+ void ath79_flash_acquire(void);
+ void ath79_flash_release(void);
+--- a/arch/mips/ath79/common.c
++++ b/arch/mips/ath79/common.c
+@@ -109,6 +109,32 @@ void ath79_device_reset_clear(u32 mask)
+ }
+ EXPORT_SYMBOL_GPL(ath79_device_reset_clear);
+ 
++u32 ath79_device_reset_get(u32 mask)
++{
++	unsigned long flags;
++	u32 reg;
++	u32 ret;
++
++	if (soc_is_ar71xx())
++		reg = AR71XX_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar724x())
++		reg = AR724X_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar913x())
++		reg = AR913X_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar933x())
++		reg = AR933X_RESET_REG_RESET_MODULE;
++	else if (soc_is_ar934x())
++		reg = AR934X_RESET_REG_RESET_MODULE;
++	else
++		BUG();
++
++	spin_lock_irqsave(&ath79_device_reset_lock, flags);
++	ret = ath79_reset_rr(reg);
++	spin_unlock_irqrestore(&ath79_device_reset_lock, flags);
++	return ret;
++}
++EXPORT_SYMBOL_GPL(ath79_device_reset_get);
++
+ void ath79_flash_acquire(void)
+ {
+ 	mutex_lock(&ath79_flash_mutex);
diff --git a/target/linux/ar71xx/patches-3.2/505-MIPS-ath79-add-ath79_gpio_function_select.patch b/target/linux/ar71xx/patches-3.2/505-MIPS-ath79-add-ath79_gpio_function_select.patch
new file mode 100644
index 0000000000..9a23f7d5e4
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/505-MIPS-ath79-add-ath79_gpio_function_select.patch
@@ -0,0 +1,47 @@
+--- a/arch/mips/ath79/common.h
++++ b/arch/mips/ath79/common.h
+@@ -26,6 +26,7 @@ void ath79_ddr_wb_flush(unsigned int reg
+ void ath79_gpio_function_enable(u32 mask);
+ void ath79_gpio_function_disable(u32 mask);
+ void ath79_gpio_function_setup(u32 set, u32 clear);
++void ath79_gpio_output_select(unsigned gpio, u8 val);
+ void ath79_gpio_init(void);
+ 
+ #endif /* __ATH79_COMMON_H */
+--- a/arch/mips/ath79/gpio.c
++++ b/arch/mips/ath79/gpio.c
+@@ -184,6 +184,34 @@ void ath79_gpio_function_setup(u32 set, 
+ 	spin_unlock_irqrestore(&ath79_gpio_lock, flags);
+ }
+ 
++void __init ath79_gpio_output_select(unsigned gpio, u8 val)
++{
++	void __iomem *base = ath79_gpio_base;
++	unsigned long flags;
++	unsigned int reg;
++	u32 t, s;
++
++	BUG_ON(!soc_is_ar934x());
++
++	if (gpio >= AR934X_GPIO_COUNT)
++		return;
++
++	reg = AR934X_GPIO_REG_OUT_FUNC0 + 4 * (gpio / 4);
++	s = 8 * (gpio % 4);
++
++	spin_lock_irqsave(&ath79_gpio_lock, flags);
++
++	t = __raw_readl(base + reg);
++	t &= ~(0xff << s);
++	t |= val << s;
++	__raw_writel(t, base + reg);
++
++	/* flush write */
++	(void) __raw_readl(base + reg);
++
++	spin_unlock_irqrestore(&ath79_gpio_lock, flags);
++}
++
+ void __init ath79_gpio_init(void)
+ {
+ 	int err;
diff --git a/target/linux/ar71xx/patches-3.2/506-MIPS-ath79-prom-parse-redboot-args.patch b/target/linux/ar71xx/patches-3.2/506-MIPS-ath79-prom-parse-redboot-args.patch
new file mode 100644
index 0000000000..aab959b900
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/506-MIPS-ath79-prom-parse-redboot-args.patch
@@ -0,0 +1,86 @@
+--- a/arch/mips/ath79/prom.c
++++ b/arch/mips/ath79/prom.c
+@@ -19,6 +19,8 @@
+ 
+ #include "common.h"
+ 
++static char ath79_cmdline_buf[COMMAND_LINE_SIZE] __initdata;
++
+ static inline int is_valid_ram_addr(void *addr)
+ {
+ 	if (((u32) addr > KSEG0) &&
+@@ -32,6 +34,41 @@ static inline int is_valid_ram_addr(void
+ 	return 0;
+ }
+ 
++static void __init ath79_prom_append_cmdline(const char *name,
++					      const char *value)
++{
++	snprintf(ath79_cmdline_buf, sizeof(ath79_cmdline_buf),
++		 " %s=%s", name, value);
++	strlcat(arcs_cmdline, ath79_cmdline_buf, sizeof(arcs_cmdline));
++}
++
++static const char * __init ath79_prom_find_env(char **envp, const char *name)
++{
++	const char *ret = NULL;
++	int len;
++	char **p;
++
++	if (!is_valid_ram_addr(envp))
++		return NULL;
++
++	len = strlen(name);
++	for (p = envp; is_valid_ram_addr(*p); p++) {
++		if (strncmp(name, *p, len) == 0 && (*p)[len] == '=') {
++			ret = *p + len + 1;
++			break;
++		}
++
++		/* RedBoot env comes in pointer pairs - key, value */
++		if (strncmp(name, *p, len) == 0 && (*p)[len] == 0)
++			if (is_valid_ram_addr(*(++p))) {
++				ret = *p;
++				break;
++			}
++	}
++
++	return ret;
++}
++
+ static __init void ath79_prom_init_cmdline(int argc, char **argv)
+ {
+ 	int i;
+@@ -48,7 +85,32 @@ static __init void ath79_prom_init_cmdli
+ 
+ void __init prom_init(void)
+ {
++	const char *env;
++	char **envp;
++
+ 	ath79_prom_init_cmdline(fw_arg0, (char **)fw_arg1);
++
++	envp = (char **)fw_arg2;
++	if (!strstr(arcs_cmdline, "ethaddr=")) {
++		env = ath79_prom_find_env(envp, "ethaddr");
++		if (env)
++			ath79_prom_append_cmdline("ethaddr", env);
++	}
++
++	if (!strstr(arcs_cmdline, "board=")) {
++		env = ath79_prom_find_env(envp, "board");
++		if (env) {
++			/* Workaround for buggy bootloaders */
++			if (strcmp(env, "RouterStation") == 0 ||
++			    strcmp(env, "Ubiquiti AR71xx-based board") == 0)
++				env = "UBNT-RS";
++
++			if (strcmp(env, "RouterStation PRO") == 0)
++				env = "UBNT-RSPRO";
++
++			ath79_prom_append_cmdline("board", env);
++		}
++	}
+ }
+ 
+ void __init prom_free_prom_memory(void)
diff --git a/target/linux/ar71xx/patches-3.2/507-MIPS-ath79-prom-add-myloader-support.patch b/target/linux/ar71xx/patches-3.2/507-MIPS-ath79-prom-add-myloader-support.patch
new file mode 100644
index 0000000000..137bf6b84e
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/507-MIPS-ath79-prom-add-myloader-support.patch
@@ -0,0 +1,55 @@
+--- a/arch/mips/ath79/prom.c
++++ b/arch/mips/ath79/prom.c
+@@ -16,6 +16,7 @@
+ 
+ #include <asm/bootinfo.h>
+ #include <asm/addrspace.h>
++#include <asm/fw/myloader/myloader.h>
+ 
+ #include "common.h"
+ 
+@@ -69,6 +70,34 @@ static const char * __init ath79_prom_fi
+ 	return ret;
+ }
+ 
++static int __init ath79_prom_init_myloader(void)
++{
++	struct myloader_info *mylo;
++	char mac_buf[32];
++	unsigned char *mac;
++
++	mylo = myloader_get_info();
++	if (!mylo)
++		return 0;
++
++	switch (mylo->did) {
++	case DEVID_COMPEX_WP543:
++		ath79_prom_append_cmdline("board", "WP543");
++		break;
++	default:
++		pr_warn("prom: unknown device id: %x\n", mylo->did);
++		return 0;
++	}
++
++	mac = mylo->macs[0];
++	snprintf(mac_buf, sizeof(mac_buf), "%02x:%02x:%02x:%02x:%02x:%02x",
++		 mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
++
++	ath79_prom_append_cmdline("ethaddr", mac_buf);
++
++	return 1;
++}
++
+ static __init void ath79_prom_init_cmdline(int argc, char **argv)
+ {
+ 	int i;
+@@ -88,6 +117,9 @@ void __init prom_init(void)
+ 	const char *env;
+ 	char **envp;
+ 
++	if (ath79_prom_init_myloader())
++		return;
++
+ 	ath79_prom_init_cmdline(fw_arg0, (char **)fw_arg1);
+ 
+ 	envp = (char **)fw_arg2;
diff --git a/target/linux/ar71xx/patches-3.2/508-MIPS-ath79-prom-image-command-line-hack.patch b/target/linux/ar71xx/patches-3.2/508-MIPS-ath79-prom-image-command-line-hack.patch
new file mode 100644
index 0000000000..062e513a35
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/508-MIPS-ath79-prom-image-command-line-hack.patch
@@ -0,0 +1,57 @@
+--- a/arch/mips/ath79/prom.c
++++ b/arch/mips/ath79/prom.c
+@@ -70,6 +70,35 @@ static const char * __init ath79_prom_fi
+ 	return ret;
+ }
+ 
++#ifdef CONFIG_IMAGE_CMDLINE_HACK
++extern char __image_cmdline[];
++
++static int __init ath79_use_image_cmdline(void)
++{
++	char *p = __image_cmdline;
++	int replace = 0;
++
++	if (*p == '-') {
++		replace = 1;
++		p++;
++	}
++
++	if (*p == '\0')
++		return 0;
++
++	if (replace) {
++		strlcpy(arcs_cmdline, p, sizeof(arcs_cmdline));
++	} else {
++		strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline));
++		strlcat(arcs_cmdline, p, sizeof(arcs_cmdline));
++	}
++
++	return 1;
++}
++#else
++static inline int ath79_use_image_cmdline(void) { return 0; }
++#endif
++
+ static int __init ath79_prom_init_myloader(void)
+ {
+ 	struct myloader_info *mylo;
+@@ -95,6 +124,8 @@ static int __init ath79_prom_init_myload
+ 
+ 	ath79_prom_append_cmdline("ethaddr", mac_buf);
+ 
++	ath79_use_image_cmdline();
++
+ 	return 1;
+ }
+ 
+@@ -102,6 +133,9 @@ static __init void ath79_prom_init_cmdli
+ {
+ 	int i;
+ 
++	if (ath79_use_image_cmdline())
++		return;
++
+ 	if (!is_valid_ram_addr(argv))
+ 		return;
+ 
diff --git a/target/linux/ar71xx/patches-3.2/509-MIPS-ath79-process-board-kernel-option.patch b/target/linux/ar71xx/patches-3.2/509-MIPS-ath79-process-board-kernel-option.patch
new file mode 100644
index 0000000000..8b7e2d4889
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/509-MIPS-ath79-process-board-kernel-option.patch
@@ -0,0 +1,11 @@
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -215,6 +215,8 @@ void __init plat_time_init(void)
+ 	mips_hpt_frequency = clk_get_rate(clk) / 2;
+ }
+ 
++__setup("board=", mips_machtype_setup);
++
+ static int __init ath79_setup(void)
+ {
+ 	ath79_gpio_init();
diff --git a/target/linux/ar71xx/patches-3.2/510-MIPS-ath79-init-gpio-pin-of-wmac-device.patch b/target/linux/ar71xx/patches-3.2/510-MIPS-ath79-init-gpio-pin-of-wmac-device.patch
new file mode 100644
index 0000000000..2d2235e292
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/510-MIPS-ath79-init-gpio-pin-of-wmac-device.patch
@@ -0,0 +1,14 @@
+--- a/arch/mips/ath79/dev-wmac.c
++++ b/arch/mips/ath79/dev-wmac.c
+@@ -24,7 +24,10 @@
+ #include "dev-wmac.h"
+ 
+ static u8 ath79_wmac_mac[ETH_ALEN];
+-static struct ath9k_platform_data ath79_wmac_data;
++
++static struct ath9k_platform_data ath79_wmac_data = {
++	.led_pin = -1,
++};
+ 
+ static struct resource ath79_wmac_resources[] = {
+ 	{
diff --git a/target/linux/ar71xx/patches-3.2/601-MIPS-ath79-add-more-register-defines.patch b/target/linux/ar71xx/patches-3.2/601-MIPS-ath79-add-more-register-defines.patch
new file mode 100644
index 0000000000..4d948bb29f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/601-MIPS-ath79-add-more-register-defines.patch
@@ -0,0 +1,231 @@
+--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
++++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+@@ -20,7 +20,13 @@
+ #include <linux/io.h>
+ #include <linux/bitops.h>
+ 
++#define AR71XX_PCI_MEM_BASE	0x10000000
++#define AR71XX_PCI_MEM_SIZE	0x08000000
+ #define AR71XX_APB_BASE		0x18000000
++#define AR71XX_GE0_BASE		0x19000000
++#define AR71XX_GE0_SIZE		0x10000
++#define AR71XX_GE1_BASE		0x1a000000
++#define AR71XX_GE1_SIZE		0x10000
+ #define AR71XX_EHCI_BASE	0x1b000000
+ #define AR71XX_EHCI_SIZE	0x1000
+ #define AR71XX_OHCI_BASE	0x1c000000
+@@ -40,6 +46,8 @@
+ #define AR71XX_PLL_SIZE		0x100
+ #define AR71XX_RESET_BASE	(AR71XX_APB_BASE + 0x00060000)
+ #define AR71XX_RESET_SIZE	0x100
++#define AR71XX_MII_BASE		(AR71XX_APB_BASE + 0x00070000)
++#define AR71XX_MII_SIZE		0x100
+ 
+ #define AR7240_USB_CTRL_BASE	(AR71XX_APB_BASE + 0x00030000)
+ #define AR7240_USB_CTRL_SIZE	0x100
+@@ -56,11 +64,15 @@
+ 
+ #define AR933X_UART_BASE	(AR71XX_APB_BASE + 0x00020000)
+ #define AR933X_UART_SIZE	0x14
++#define AR933X_GMAC_BASE	(AR71XX_APB_BASE + 0x00070000)
++#define AR933X_GMAC_SIZE	0x04
+ #define AR933X_WMAC_BASE	(AR71XX_APB_BASE + 0x00100000)
+ #define AR933X_WMAC_SIZE	0x20000
+ #define AR933X_EHCI_BASE	0x1b000000
+ #define AR933X_EHCI_SIZE	0x1000
+ 
++#define AR934X_GMAC_BASE	(AR71XX_APB_BASE + 0x00070000)
++#define AR934X_GMAC_SIZE	0x14
+ #define AR934X_WMAC_BASE	(AR71XX_APB_BASE + 0x00100000)
+ #define AR934X_WMAC_SIZE	0x20000
+ #define AR934X_EHCI_BASE	0x1b000000
+@@ -120,6 +132,9 @@
+ #define AR71XX_AHB_DIV_SHIFT		20
+ #define AR71XX_AHB_DIV_MASK		0x7
+ 
++#define AR71XX_ETH0_PLL_SHIFT		17
++#define AR71XX_ETH1_PLL_SHIFT		19
++
+ #define AR724X_PLL_REG_CPU_CONFIG	0x00
+ #define AR724X_PLL_REG_PCIE_CONFIG	0x18
+ 
+@@ -132,6 +147,8 @@
+ #define AR724X_DDR_DIV_SHIFT		22
+ #define AR724X_DDR_DIV_MASK		0x3
+ 
++#define AR7242_PLL_REG_ETH0_INT_CLOCK	0x2c
++
+ #define AR913X_PLL_REG_CPU_CONFIG	0x00
+ #define AR913X_PLL_REG_ETH_CONFIG	0x04
+ #define AR913X_PLL_REG_ETH0_INT_CLOCK	0x14
+@@ -144,6 +161,9 @@
+ #define AR913X_AHB_DIV_SHIFT		19
+ #define AR913X_AHB_DIV_MASK		0x1
+ 
++#define AR913X_ETH0_PLL_SHIFT		20
++#define AR913X_ETH1_PLL_SHIFT		22
++
+ #define AR933X_PLL_CPU_CONFIG_REG	0x00
+ #define AR933X_PLL_CLOCK_CTRL_REG	0x08
+ 
+@@ -285,7 +305,11 @@
+ #define AR913X_RESET_USB_HOST		BIT(5)
+ #define AR913X_RESET_USB_PHY		BIT(4)
+ 
++#define AR933X_RESET_GE1_MDIO		BIT(23)
++#define AR933X_RESET_GE0_MDIO		BIT(22)
++#define AR933X_RESET_GE1_MAC		BIT(13)
+ #define AR933X_RESET_WMAC		BIT(11)
++#define AR933X_RESET_GE0_MAC		BIT(9)
+ #define AR933X_RESET_USB_HOST		BIT(5)
+ #define AR933X_RESET_USB_PHY		BIT(4)
+ #define AR933X_RESET_USBSUS_OVERRIDE	BIT(3)
+@@ -323,6 +347,8 @@
+ #define AR934X_RESET_MBOX		BIT(1)
+ #define AR934X_RESET_I2S		BIT(0)
+ 
++#define AR933X_BOOTSTRAP_MDIO_GPIO_EN	BIT(18)
++#define AR933X_BOOTSTRAP_EEPBUSY	BIT(4)
+ #define AR933X_BOOTSTRAP_REF_CLK_40	BIT(0)
+ 
+ #define AR934X_BOOTSTRAP_SW_OPTION8	BIT(23)
+@@ -427,6 +453,14 @@
+ #define AR71XX_GPIO_REG_INT_ENABLE	0x24
+ #define AR71XX_GPIO_REG_FUNC		0x28
+ 
++#define AR934X_GPIO_REG_OUT_FUNC0	0x2c
++#define AR934X_GPIO_REG_OUT_FUNC1	0x30
++#define AR934X_GPIO_REG_OUT_FUNC2	0x34
++#define AR934X_GPIO_REG_OUT_FUNC3	0x38
++#define AR934X_GPIO_REG_OUT_FUNC4	0x3c
++#define AR934X_GPIO_REG_OUT_FUNC5	0x40
++#define AR934X_GPIO_REG_FUNC		0x6c
++
+ #define AR71XX_GPIO_COUNT		16
+ #define AR7240_GPIO_COUNT		18
+ #define AR7241_GPIO_COUNT		20
+@@ -434,4 +468,124 @@
+ #define AR933X_GPIO_COUNT		30
+ #define AR934X_GPIO_COUNT		23
+ 
++#define AR71XX_GPIO_FUNC_STEREO_EN		BIT(17)
++#define AR71XX_GPIO_FUNC_SLIC_EN		BIT(16)
++#define AR71XX_GPIO_FUNC_SPI_CS2_EN		BIT(13)
++#define AR71XX_GPIO_FUNC_SPI_CS1_EN		BIT(12)
++#define AR71XX_GPIO_FUNC_UART_EN		BIT(8)
++#define AR71XX_GPIO_FUNC_USB_OC_EN		BIT(4)
++#define AR71XX_GPIO_FUNC_USB_CLK_EN		BIT(0)
++
++#define AR724X_GPIO_FUNC_GE0_MII_CLK_EN		BIT(19)
++#define AR724X_GPIO_FUNC_SPI_EN			BIT(18)
++#define AR724X_GPIO_FUNC_SPI_CS_EN2		BIT(14)
++#define AR724X_GPIO_FUNC_SPI_CS_EN1		BIT(13)
++#define AR724X_GPIO_FUNC_CLK_OBS5_EN		BIT(12)
++#define AR724X_GPIO_FUNC_CLK_OBS4_EN		BIT(11)
++#define AR724X_GPIO_FUNC_CLK_OBS3_EN		BIT(10)
++#define AR724X_GPIO_FUNC_CLK_OBS2_EN		BIT(9)
++#define AR724X_GPIO_FUNC_CLK_OBS1_EN		BIT(8)
++#define AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN	BIT(7)
++#define AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN	BIT(6)
++#define AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN	BIT(5)
++#define AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN	BIT(4)
++#define AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN	BIT(3)
++#define AR724X_GPIO_FUNC_UART_RTS_CTS_EN	BIT(2)
++#define AR724X_GPIO_FUNC_UART_EN		BIT(1)
++#define AR724X_GPIO_FUNC_JTAG_DISABLE		BIT(0)
++
++#define AR913X_GPIO_FUNC_WMAC_LED_EN		BIT(22)
++#define AR913X_GPIO_FUNC_EXP_PORT_CS_EN		BIT(21)
++#define AR913X_GPIO_FUNC_I2S_REFCLKEN		BIT(20)
++#define AR913X_GPIO_FUNC_I2S_MCKEN		BIT(19)
++#define AR913X_GPIO_FUNC_I2S1_EN		BIT(18)
++#define AR913X_GPIO_FUNC_I2S0_EN		BIT(17)
++#define AR913X_GPIO_FUNC_SLIC_EN		BIT(16)
++#define AR913X_GPIO_FUNC_UART_RTSCTS_EN		BIT(9)
++#define AR913X_GPIO_FUNC_UART_EN		BIT(8)
++#define AR913X_GPIO_FUNC_USB_CLK_EN		BIT(4)
++
++#define AR933X_GPIO_FUNC_SPDIF2TCK		BIT(31)
++#define AR933X_GPIO_FUNC_SPDIF_EN		BIT(30)
++#define AR933X_GPIO_FUNC_I2SO_22_18_EN		BIT(29)
++#define AR933X_GPIO_FUNC_I2S_MCK_EN		BIT(27)
++#define AR933X_GPIO_FUNC_I2SO_EN		BIT(26)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_DUPL	BIT(25)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_COLL	BIT(24)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_ACT	BIT(23)
++#define AR933X_GPIO_FUNC_SPI_EN			BIT(18)
++#define AR933X_GPIO_FUNC_SPI_CS_EN2		BIT(14)
++#define AR933X_GPIO_FUNC_SPI_CS_EN1		BIT(13)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN	BIT(7)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN	BIT(6)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN	BIT(5)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN	BIT(4)
++#define AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN	BIT(3)
++#define AR933X_GPIO_FUNC_UART_RTS_CTS_EN	BIT(2)
++#define AR933X_GPIO_FUNC_UART_EN		BIT(1)
++#define AR933X_GPIO_FUNC_JTAG_DISABLE		BIT(0)
++
++#define AR934X_GPIO_FUNC_DDR_DQOE_EN	BIT(17)
++#define AR934X_GPIO_FUNC_SPI_CS_1_EN	BIT(14)
++#define AR934X_GPIO_FUNC_SPI_CS_0_EN	BIT(13)
++
++#define AR934X_GPIO_OUT_GPIO		0x00
++
++/*
++ * MII_CTRL block
++ */
++#define AR71XX_MII_REG_MII0_CTRL	0x00
++#define AR71XX_MII_REG_MII1_CTRL	0x04
++
++#define AR71XX_MII_CTRL_IF_MASK		3
++#define AR71XX_MII_CTRL_SPEED_SHIFT	4
++#define AR71XX_MII_CTRL_SPEED_MASK	3
++#define AR71XX_MII_CTRL_SPEED_10	0
++#define AR71XX_MII_CTRL_SPEED_100	1
++#define AR71XX_MII_CTRL_SPEED_1000	2
++
++#define AR71XX_MII0_CTRL_IF_GMII	0
++#define AR71XX_MII0_CTRL_IF_MII		1
++#define AR71XX_MII0_CTRL_IF_RGMII	2
++#define AR71XX_MII0_CTRL_IF_RMII	3
++
++#define AR71XX_MII1_CTRL_IF_RGMII	0
++#define AR71XX_MII1_CTRL_IF_RMII	1
++
++/*
++ * AR933X GMAC interface
++ */
++#define AR933X_GMAC_REG_ETH_CFG		0x00
++
++#define AR933X_ETH_CFG_RGMII_GE0	BIT(0)
++#define AR933X_ETH_CFG_MII_GE0		BIT(1)
++#define AR933X_ETH_CFG_GMII_GE0		BIT(2)
++#define AR933X_ETH_CFG_MII_GE0_MASTER	BIT(3)
++#define AR933X_ETH_CFG_MII_GE0_SLAVE	BIT(4)
++#define AR933X_ETH_CFG_MII_GE0_ERR_EN	BIT(5)
++#define AR933X_ETH_CFG_SW_PHY_SWAP	BIT(7)
++#define AR933X_ETH_CFG_SW_PHY_ADDR_SWAP	BIT(8)
++#define AR933X_ETH_CFG_RMII_GE0		BIT(9)
++#define AR933X_ETH_CFG_RMII_GE0_SPD_10	0
++#define AR933X_ETH_CFG_RMII_GE0_SPD_100	BIT(10)
++
++/*
++ * AR934X GMAC Interface
++ */
++#define AR934X_GMAC_REG_ETH_CFG		0x00
++
++#define AR934X_ETH_CFG_RGMII_GMAC0	BIT(0)
++#define AR934X_ETH_CFG_MII_GMAC0	BIT(1)
++#define AR934X_ETH_CFG_GMII_GMAC0	BIT(2)
++#define AR934X_ETH_CFG_MII_GMAC0_MASTER	BIT(3)
++#define AR934X_ETH_CFG_MII_GMAC0_SLAVE	BIT(4)
++#define AR934X_ETH_CFG_MII_GMAC0_ERR_EN	BIT(5)
++#define AR934X_ETH_CFG_SW_ONLY_MODE	BIT(6)
++#define AR934X_ETH_CFG_SW_PHY_SWAP	BIT(7)
++#define AR934X_ETH_CFG_SW_APB_ACCESS	BIT(9)
++#define AR934X_ETH_CFG_RMII_GMAC0	BIT(10)
++#define AR933X_ETH_CFG_MII_CNTL_SPEED	BIT(11)
++#define AR934X_ETH_CFG_RMII_GMAC0_MASTER BIT(12)
++#define AR933X_ETH_CFG_SW_ACC_MSB_FIRST	BIT(13)
++
+ #endif /* __ASM_MACH_AR71XX_REGS_H */
diff --git a/target/linux/ar71xx/patches-3.2/602-MIPS-ath79-add-openwrt-stuff.patch b/target/linux/ar71xx/patches-3.2/602-MIPS-ath79-add-openwrt-stuff.patch
new file mode 100644
index 0000000000..a29d79164b
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/602-MIPS-ath79-add-openwrt-stuff.patch
@@ -0,0 +1,60 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -88,6 +88,20 @@ config SOC_AR934X
+ 	select PCI_AR724X if PCI
+ 	def_bool n
+ 
++config ATH79_DEV_M25P80
++	select ATH79_DEV_SPI
++	def_bool n
++
++config ATH79_DEV_AP9X_PCI
++	select ATH79_PCI_ATH9K_FIXUP
++	def_bool n
++
++config ATH79_DEV_DSA
++	def_bool n
++
++config ATH79_DEV_ETH
++	def_bool n
++
+ config PCI_AR724X
+ 	def_bool n
+ 
+@@ -107,4 +121,10 @@ config ATH79_DEV_WMAC
+ 	depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X)
+ 	def_bool n
+ 
++config ATH79_NVRAM
++	def_bool n
++
++config ATH79_PCI_ATH9K_FIXUP
++	def_bool n
++
+ endif
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -17,13 +17,23 @@ obj-$(CONFIG_PCI)			+= pci.o
+ # Devices
+ #
+ obj-y					+= dev-common.o
++obj-$(CONFIG_ATH79_DEV_AP9X_PCI)	+= dev-ap9x-pci.o
++obj-$(CONFIG_ATH79_DEV_DSA)		+= dev-dsa.o
++obj-$(CONFIG_ATH79_DEV_ETH)		+= dev-eth.o
+ obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS)	+= dev-gpio-buttons.o
+ obj-$(CONFIG_ATH79_DEV_LEDS_GPIO)	+= dev-leds-gpio.o
++obj-$(CONFIG_ATH79_DEV_M25P80)		+= dev-m25p80.o
+ obj-$(CONFIG_ATH79_DEV_SPI)		+= dev-spi.o
+ obj-$(CONFIG_ATH79_DEV_USB)		+= dev-usb.o
+ obj-$(CONFIG_ATH79_DEV_WMAC)		+= dev-wmac.o
+ 
+ #
++# Miscellaneous objects
++#
++obj-$(CONFIG_ATH79_NVRAM)		+= nvram.o
++obj-$(CONFIG_ATH79_PCI_ATH9K_FIXUP)	+= pci-ath9k-fixup.o
++
++#
+ # Machines
+ #
+ obj-$(CONFIG_ATH79_MACH_AP121)		+= mach-ap121.o
diff --git a/target/linux/ar71xx/patches-3.2/603-MIPS-ath79-ap121-fixes.patch b/target/linux/ar71xx/patches-3.2/603-MIPS-ath79-ap121-fixes.patch
new file mode 100644
index 0000000000..b8583d5a3b
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/603-MIPS-ath79-ap121-fixes.patch
@@ -0,0 +1,240 @@
+--- a/arch/mips/ath79/mach-ap121.c
++++ b/arch/mips/ath79/mach-ap121.c
+@@ -1,19 +1,23 @@
+ /*
+  *  Atheros AP121 board support
+  *
+- *  Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
++ *  Copyright (C) 2011-2012 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/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
+ 
+-#include "machtypes.h"
++#include "dev-eth.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
++#include "dev-m25p80.h"
+ #include "dev-spi.h"
+ #include "dev-usb.h"
+ #include "dev-wmac.h"
++#include "machtypes.h"
+ 
+ #define AP121_GPIO_LED_WLAN		0
+ #define AP121_GPIO_LED_USB		1
+@@ -24,7 +28,82 @@
+ #define AP121_KEYS_POLL_INTERVAL	20	/* msecs */
+ #define AP121_KEYS_DEBOUNCE_INTERVAL	(3 * AP121_KEYS_POLL_INTERVAL)
+ 
+-#define AP121_CAL_DATA_ADDR	0x1fff1000
++#define AP121_MAC0_OFFSET		0x0000
++#define AP121_MAC1_OFFSET		0x0006
++#define AP121_CALDATA_OFFSET		0x1000
++#define AP121_WMAC_MAC_OFFSET		0x1002
++
++#define AP121_MINI_GPIO_LED_WLAN	0
++#define AP121_MINI_GPIO_BTN_JUMPSTART	12
++#define AP121_MINI_GPIO_BTN_RESET	11
++
++static struct mtd_partition ap121_parts[] = {
++	{
++		.name		= "u-boot",
++		.offset		= 0,
++		.size		= 0x010000,
++		.mask_flags	= MTD_WRITEABLE,
++	},
++	{
++		.name		= "rootfs",
++		.offset		= 0x010000,
++		.size		= 0x130000,
++	},
++	{
++		.name		= "uImage",
++		.offset		= 0x140000,
++		.size		= 0x0a0000,
++	},
++	{
++		.name		= "NVRAM",
++		.offset		= 0x1e0000,
++		.size		= 0x010000,
++	},
++	{
++		.name		= "ART",
++		.offset		= 0x1f0000,
++		.size		= 0x010000,
++		.mask_flags	= MTD_WRITEABLE,
++	},
++};
++
++static struct mtd_partition ap121_mini_parts[] = {
++	{
++		.name		= "u-boot",
++		.offset		= 0,
++		.size		= 0x040000,
++		.mask_flags	= MTD_WRITEABLE,
++	},
++	{
++		.name		= "u-boot-env",
++		.offset		= 0x040000,
++		.size		= 0x010000,
++		.mask_flags	= MTD_WRITEABLE,
++	},
++	{
++		.name		= "rootfs",
++		.offset		= 0x050000,
++		.size		= 0x2b0000,
++	},
++	{
++		.name		= "uImage",
++		.offset		= 0x300000,
++		.size		= 0x0e0000,
++	},
++	{
++		.name		= "NVRAM",
++		.offset		= 0x3e0000,
++		.size		= 0x010000,
++	},
++	{
++		.name		= "ART",
++		.offset		= 0x3f0000,
++		.size		= 0x010000,
++		.mask_flags	= MTD_WRITEABLE,
++	},
++};
++
++static struct flash_platform_data ap121_flash_data;
+ 
+ static struct gpio_led ap121_leds_gpio[] __initdata = {
+ 	{
+@@ -58,41 +137,84 @@ static struct gpio_keys_button ap121_gpi
+ 	}
+ };
+ 
+-static struct ath79_spi_controller_data ap121_spi0_data = {
+-	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+-	.cs_line = 0,
++static struct gpio_led ap121_mini_leds_gpio[] __initdata = {
++	{
++		.name		= "ap121:green:wlan",
++		.gpio		= AP121_MINI_GPIO_LED_WLAN,
++		.active_low	= 0,
++	},
+ };
+ 
+-static struct spi_board_info ap121_spi_info[] = {
+-	{
+-		.bus_num	= 0,
+-		.chip_select	= 0,
+-		.max_speed_hz	= 25000000,
+-		.modalias	= "mx25l1606e",
+-		.controller_data = &ap121_spi0_data,
++static struct gpio_keys_button ap121_mini_gpio_keys[] __initdata = {
++	{
++		.desc		= "jumpstart button",
++		.type		= EV_KEY,
++		.code		= KEY_WPS_BUTTON,
++		.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
++		.gpio		= AP121_MINI_GPIO_BTN_JUMPSTART,
++		.active_low	= 1,
++	},
++	{
++		.desc		= "reset button",
++		.type		= EV_KEY,
++		.code		= KEY_RESTART,
++		.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
++		.gpio		= AP121_MINI_GPIO_BTN_RESET,
++		.active_low	= 1,
+ 	}
+ };
+ 
+-static struct ath79_spi_platform_data ap121_spi_data = {
+-	.bus_num	= 0,
+-	.num_chipselect	= 1,
+-};
++static void __init ap121_common_setup(void)
++{
++	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
++
++	ath79_register_m25p80(&ap121_flash_data);
++	ath79_register_wmac(art + AP121_CALDATA_OFFSET,
++			    art + AP121_WMAC_MAC_OFFSET);
++
++	ath79_init_mac(ath79_eth0_data.mac_addr, art + AP121_MAC0_OFFSET, 0);
++	ath79_init_mac(ath79_eth1_data.mac_addr, art + AP121_MAC1_OFFSET, 0);
++
++	ath79_register_mdio(0, 0x0);
++
++	/* LAN ports */
++	ath79_register_eth(1);
++
++	/* WAN port */
++	ath79_register_eth(0);
++}
+ 
+ static void __init ap121_setup(void)
+ {
+-	u8 *cal_data = (u8 *) KSEG1ADDR(AP121_CAL_DATA_ADDR);
++	ap121_flash_data.parts = ap121_parts;
++	ap121_flash_data.nr_parts = ARRAY_SIZE(ap121_parts);
++
++	ap121_common_setup();
+ 
+ 	ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio),
+ 				 ap121_leds_gpio);
+ 	ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
+ 					ARRAY_SIZE(ap121_gpio_keys),
+ 					ap121_gpio_keys);
+-
+-	ath79_register_spi(&ap121_spi_data, ap121_spi_info,
+-			   ARRAY_SIZE(ap121_spi_info));
+ 	ath79_register_usb();
+-	ath79_register_wmac(cal_data, NULL);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board",
+ 	     ap121_setup);
++
++static void __init ap121_mini_setup(void)
++{
++	ap121_flash_data.parts = ap121_mini_parts;
++	ap121_flash_data.nr_parts = ARRAY_SIZE(ap121_mini_parts);
++
++	ap121_common_setup();
++
++	ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_mini_leds_gpio),
++				 ap121_mini_leds_gpio);
++	ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
++					ARRAY_SIZE(ap121_mini_gpio_keys),
++					ap121_mini_gpio_keys);
++}
++
++MIPS_MACHINE(ATH79_MACH_AP121_MINI, "AP121-MINI", "Atheros AP121-MINI",
++	     ap121_mini_setup);
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -5,9 +5,10 @@ menu "Atheros AR71XX/AR724X/AR913X machi
+ config ATH79_MACH_AP121
+ 	bool "Atheros AP121 reference board"
+ 	select SOC_AR933X
++	select ATH79_DEV_ETH
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+-	select ATH79_DEV_SPI
++	select ATH79_DEV_M25P80
+ 	select ATH79_DEV_USB
+ 	select ATH79_DEV_WMAC
+ 	help
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -17,6 +17,7 @@
+ enum ath79_mach_type {
+ 	ATH79_MACH_GENERIC = 0,
+ 	ATH79_MACH_AP121,		/* Atheros AP121 reference board */
++	ATH79_MACH_AP121_MINI,		/* Atheros AP121-MINI reference board */
+ 	ATH79_MACH_AP81,		/* Atheros AP81 reference board */
+ 	ATH79_MACH_DB120,		/* Atheros DB120 reference board */
+ 	ATH79_MACH_PB44,		/* Atheros PB44 reference board */
diff --git a/target/linux/ar71xx/patches-3.2/604-MIPS-ath79-ap81-fixes.patch b/target/linux/ar71xx/patches-3.2/604-MIPS-ath79-ap81-fixes.patch
new file mode 100644
index 0000000000..cc0d598464
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/604-MIPS-ath79-ap81-fixes.patch
@@ -0,0 +1,128 @@
+--- a/arch/mips/ath79/mach-ap81.c
++++ b/arch/mips/ath79/mach-ap81.c
+@@ -9,12 +9,16 @@
+  *  by the Free Software Foundation.
+  */
+ 
+-#include "machtypes.h"
+-#include "dev-wmac.h"
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
++
++#include "dev-eth.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+-#include "dev-spi.h"
++#include "dev-m25p80.h"
+ #include "dev-usb.h"
++#include "dev-wmac.h"
++#include "machtypes.h"
+ 
+ #define AP81_GPIO_LED_STATUS	1
+ #define AP81_GPIO_LED_AOSS	3
+@@ -29,6 +33,37 @@
+ 
+ #define AP81_CAL_DATA_ADDR	0x1fff1000
+ 
++static struct mtd_partition ap81_partitions[] = {
++	{
++		.name		= "u-boot",
++		.offset		= 0,
++		.size		= 0x040000,
++		.mask_flags	= MTD_WRITEABLE,
++	}, {
++		.name		= "u-boot-env",
++		.offset		= 0x040000,
++		.size		= 0x010000,
++	}, {
++		.name		= "rootfs",
++		.offset		= 0x050000,
++		.size		= 0x500000,
++	}, {
++		.name		= "uImage",
++		.offset		= 0x550000,
++		.size		= 0x100000,
++	}, {
++		.name		= "ART",
++		.offset		= 0x650000,
++		.size		= 0x1b0000,
++		.mask_flags	= MTD_WRITEABLE,
++	}
++};
++
++static struct flash_platform_data ap81_flash_data = {
++	.parts		= ap81_partitions,
++	.nr_parts	= ARRAY_SIZE(ap81_partitions),
++};
++
+ static struct gpio_led ap81_leds_gpio[] __initdata = {
+ 	{
+ 		.name		= "ap81:green:status",
+@@ -67,26 +102,6 @@ static struct gpio_keys_button ap81_gpio
+ 	}
+ };
+ 
+-static struct ath79_spi_controller_data ap81_spi0_data = {
+-	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+-	.cs_line = 0,
+-};
+-
+-static struct spi_board_info ap81_spi_info[] = {
+-	{
+-		.bus_num	= 0,
+-		.chip_select	= 0,
+-		.max_speed_hz	= 25000000,
+-		.modalias	= "m25p64",
+-		.controller_data = &ap81_spi0_data,
+-	}
+-};
+-
+-static struct ath79_spi_platform_data ap81_spi_data = {
+-	.bus_num	= 0,
+-	.num_chipselect	= 1,
+-};
+-
+ static void __init ap81_setup(void)
+ {
+ 	u8 *cal_data = (u8 *) KSEG1ADDR(AP81_CAL_DATA_ADDR);
+@@ -96,10 +111,24 @@ static void __init ap81_setup(void)
+ 	ath79_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL,
+ 					ARRAY_SIZE(ap81_gpio_keys),
+ 					ap81_gpio_keys);
+-	ath79_register_spi(&ap81_spi_data, ap81_spi_info,
+-			   ARRAY_SIZE(ap81_spi_info));
++	ath79_register_m25p80(&ap81_flash_data);
+ 	ath79_register_wmac(cal_data, NULL);
+ 	ath79_register_usb();
++
++	ath79_register_mdio(0, 0x0);
++
++	ath79_init_mac(ath79_eth0_data.mac_addr, cal_data, 0);
++	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
++	ath79_eth0_data.speed = SPEED_100;
++	ath79_eth0_data.duplex = DUPLEX_FULL;
++	ath79_eth0_data.has_ar8216 = 1;
++
++	ath79_init_mac(ath79_eth1_data.mac_addr, cal_data, 1);
++	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
++	ath79_eth1_data.phy_mask = 0x10;
++
++	ath79_register_eth(0);
++	ath79_register_eth(1);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_AP81, "AP81", "Atheros AP81 reference board",
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -18,9 +18,10 @@ config ATH79_MACH_AP121
+ config ATH79_MACH_AP81
+ 	bool "Atheros AP81 reference board"
+ 	select SOC_AR913X
++	select ATH79_DEV_ETH
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+-	select ATH79_DEV_SPI
++	select ATH79_DEV_M25P80
+ 	select ATH79_DEV_USB
+ 	select ATH79_DEV_WMAC
+ 	help
diff --git a/target/linux/ar71xx/patches-3.2/605-MIPS-ath79-db120-fixes.patch b/target/linux/ar71xx/patches-3.2/605-MIPS-ath79-db120-fixes.patch
new file mode 100644
index 0000000000..07b23dae09
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/605-MIPS-ath79-db120-fixes.patch
@@ -0,0 +1,220 @@
+--- a/arch/mips/ath79/mach-db120.c
++++ b/arch/mips/ath79/mach-db120.c
+@@ -37,17 +37,26 @@
+  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+ 
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
+ #include <linux/pci.h>
++#include <linux/platform_device.h>
+ #include <linux/ath9k_platform.h>
+ 
+-#include "machtypes.h"
++#include <asm/mach-ath79/ar71xx_regs.h>
++
++#include "common.h"
++#include "dev-ap9x-pci.h"
++#include "dev-eth.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
++#include "dev-m25p80.h"
+ #include "dev-spi.h"
+ #include "dev-usb.h"
+ #include "dev-wmac.h"
+-#include "pci.h"
++#include "machtypes.h"
+ 
++#define DB120_GPIO_LED_USB		11
+ #define DB120_GPIO_LED_WLAN_5G		12
+ #define DB120_GPIO_LED_WLAN_2G		13
+ #define DB120_GPIO_LED_STATUS		14
+@@ -58,8 +67,50 @@
+ #define DB120_KEYS_POLL_INTERVAL	20	/* msecs */
+ #define DB120_KEYS_DEBOUNCE_INTERVAL	(3 * DB120_KEYS_POLL_INTERVAL)
+ 
+-#define DB120_WMAC_CALDATA_OFFSET 0x1000
+-#define DB120_PCIE_CALDATA_OFFSET 0x5000
++#define DB120_MAC0_OFFSET		0
++#define DB120_MAC1_OFFSET		6
++#define DB120_WMAC_CALDATA_OFFSET	0x1000
++#define DB120_PCIE_CALDATA_OFFSET	0x5000
++
++static struct mtd_partition db120_partitions[] = {
++	{
++		.name		= "u-boot",
++		.offset		= 0,
++		.size		= 0x040000,
++		.mask_flags	= MTD_WRITEABLE,
++	},
++	{
++		.name		= "u-boot-env",
++		.offset		= 0x040000,
++		.size		= 0x010000,
++	},
++	{
++		.name		= "rootfs",
++		.offset		= 0x050000,
++		.size		= 0x630000,
++	},
++	{
++		.name		= "uImage",
++		.offset		= 0x680000,
++		.size		= 0x160000,
++	},
++	{
++		.name		= "NVRAM",
++		.offset		= 0x7E0000,
++		.size		= 0x010000,
++	},
++	{
++		.name		= "ART",
++		.offset		= 0x7F0000,
++		.size		= 0x010000,
++		.mask_flags	= MTD_WRITEABLE,
++	}
++};
++
++static struct flash_platform_data db120_flash_data = {
++	.parts		= db120_partitions,
++	.nr_parts	= ARRAY_SIZE(db120_partitions),
++};
+ 
+ static struct gpio_led db120_leds_gpio[] __initdata = {
+ 	{
+@@ -82,6 +133,11 @@ static struct gpio_led db120_leds_gpio[]
+ 		.gpio		= DB120_GPIO_LED_WLAN_2G,
+ 		.active_low	= 1,
+ 	},
++	{
++		.name		= "db120:green:usb",
++		.gpio		= DB120_GPIO_LED_USB,
++		.active_low	= 1,
++	}
+ };
+ 
+ static struct gpio_keys_button db120_gpio_keys[] __initdata = {
+@@ -95,66 +151,65 @@ static struct gpio_keys_button db120_gpi
+ 	},
+ };
+ 
+-static struct ath79_spi_controller_data db120_spi0_data = {
+-	.cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+-	.cs_line = 0,
+-};
+-
+-static struct spi_board_info db120_spi_info[] = {
+-	{
+-		.bus_num	= 0,
+-		.chip_select	= 0,
+-		.max_speed_hz	= 25000000,
+-		.modalias	= "s25sl064a",
+-		.controller_data = &db120_spi0_data,
+-	}
+-};
+-
+-static struct ath79_spi_platform_data db120_spi_data = {
+-	.bus_num	= 0,
+-	.num_chipselect	= 1,
+-};
+-
+-#ifdef CONFIG_PCI
+-static struct ath9k_platform_data db120_ath9k_data;
+-
+-static int db120_pci_plat_dev_init(struct pci_dev *dev)
++static void __init db120_gmac_setup(void)
+ {
+-	switch (PCI_SLOT(dev->devfn)) {
+-	case 0:
+-		dev->dev.platform_data = &db120_ath9k_data;
+-		break;
+-	}
++	void __iomem *base;
++	u32 t;
+ 
+-	return 0;
+-}
++	base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE);
+ 
+-static void __init db120_pci_init(u8 *eeprom)
+-{
+-	memcpy(db120_ath9k_data.eeprom_data, eeprom,
+-	       sizeof(db120_ath9k_data.eeprom_data));
++	t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG);
++	t &= ~(AR934X_ETH_CFG_RGMII_GMAC0 | AR934X_ETH_CFG_MII_GMAC0 |
++	       AR934X_ETH_CFG_MII_GMAC0 | AR934X_ETH_CFG_SW_ONLY_MODE);
++	__raw_writel(t, base + AR934X_GMAC_REG_ETH_CFG);
+ 
+-	ath79_pci_set_plat_dev_init(db120_pci_plat_dev_init);
+-	ath79_register_pci();
++	iounmap(base);
+ }
+-#else
+-static inline void db120_pci_init(void) {}
+-#endif /* CONFIG_PCI */
+ 
+ static void __init db120_setup(void)
+ {
+ 	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+ 
++	ath79_gpio_output_select(DB120_GPIO_LED_USB, AR934X_GPIO_OUT_GPIO);
++	ath79_register_m25p80(&db120_flash_data);
++
+ 	ath79_register_leds_gpio(-1, ARRAY_SIZE(db120_leds_gpio),
+ 				 db120_leds_gpio);
+ 	ath79_register_gpio_keys_polled(-1, DB120_KEYS_POLL_INTERVAL,
+ 					ARRAY_SIZE(db120_gpio_keys),
+ 					db120_gpio_keys);
+-	ath79_register_spi(&db120_spi_data, db120_spi_info,
+-			   ARRAY_SIZE(db120_spi_info));
+ 	ath79_register_usb();
+ 	ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL);
+-	db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET);
++	ap91_pci_init(art + DB120_PCIE_CALDATA_OFFSET, NULL);
++
++	db120_gmac_setup();
++
++	ath79_register_mdio(0, 0x0);
++	ath79_register_mdio(1, 0x0);
++
++	ath79_init_mac(ath79_eth0_data.mac_addr, art + DB120_MAC0_OFFSET, 0);
++#if 0
++	/* GMAC0 is connected to an AR8327 switch */
++	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
++	ath79_eth0_data.speed = SPEED_1000;
++	ath79_eth0_data.duplex = DUPLEX_FULL;
++#else
++	/* GMAC0 is connected to PHY4 of the internal switch */
++	ath79_switch_data.phy4_mii_en = 1;
++
++	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
++	ath79_eth0_data.phy_mask = BIT(4);
++	ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
++#endif
++	ath79_register_eth(0);
++
++	/* GMAC1 is connected to the internal switch */
++	ath79_init_mac(ath79_eth1_data.mac_addr, art + DB120_MAC1_OFFSET, 0);
++	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
++	ath79_eth1_data.speed = SPEED_1000;
++	ath79_eth1_data.duplex = DUPLEX_FULL;
++
++	ath79_register_eth(1);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_DB120, "DB120", "Atheros DB120 reference board",
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -31,9 +31,11 @@ config ATH79_MACH_AP81
+ config ATH79_MACH_DB120
+ 	bool "Atheros DB120 reference board"
+ 	select SOC_AR934X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+-	select ATH79_DEV_SPI
++	select ATH79_DEV_M25P80
+ 	select ATH79_DEV_USB
+ 	select ATH79_DEV_WMAC
+ 	help
diff --git a/target/linux/ar71xx/patches-3.2/606-MIPS-ath79-pb44-fixes.patch b/target/linux/ar71xx/patches-3.2/606-MIPS-ath79-pb44-fixes.patch
new file mode 100644
index 0000000000..1f3550bc6f
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/606-MIPS-ath79-pb44-fixes.patch
@@ -0,0 +1,153 @@
+--- a/arch/mips/ath79/mach-pb44.c
++++ b/arch/mips/ath79/mach-pb44.c
+@@ -8,23 +8,48 @@
+  *  by the Free Software Foundation.
+  */
+ 
++#include <linux/delay.h>
+ #include <linux/init.h>
+ #include <linux/platform_device.h>
+ #include <linux/i2c.h>
+ #include <linux/i2c-gpio.h>
+ #include <linux/i2c/pcf857x.h>
++#include <linux/i2c/pcf857x.h>
++#include <linux/spi/flash.h>
++#include <linux/spi/vsc7385.h>
+ 
+-#include "machtypes.h"
++#include <asm/mach-ath79/ar71xx_regs.h>
++#include <asm/mach-ath79/ath79.h>
++
++#include "dev-eth.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+ #include "dev-spi.h"
+ #include "dev-usb.h"
++#include "machtypes.h"
+ #include "pci.h"
+ 
+ #define PB44_GPIO_I2C_SCL	0
+ #define PB44_GPIO_I2C_SDA	1
+ 
++#define PB44_PCF8757_VSC7395_CS	0
++#define PB44_PCF8757_STEREO_CS	1
++#define PB44_PCF8757_SLIC_CS0	2
++#define PB44_PCF8757_SLIC_TEST	3
++#define PB44_PCF8757_SLIC_INT0	4
++#define PB44_PCF8757_SLIC_INT1	5
++#define PB44_PCF8757_SW_RESET	6
++#define PB44_PCF8757_SW_JUMP	8
++#define PB44_PCF8757_LED_JUMP1	9
++#define PB44_PCF8757_LED_JUMP2	10
++#define PB44_PCF8757_TP24	11
++#define PB44_PCF8757_TP25	12
++#define PB44_PCF8757_TP26	13
++#define PB44_PCF8757_TP27	14
++#define PB44_PCF8757_TP28	15
++
+ #define PB44_GPIO_EXP_BASE	16
++#define PB44_GPIO_VSC7395_CS	(PB44_GPIO_EXP_BASE + PB44_PCF8757_VSC7395_CS)
+ #define PB44_GPIO_SW_RESET	(PB44_GPIO_EXP_BASE + 6)
+ #define PB44_GPIO_SW_JUMP	(PB44_GPIO_EXP_BASE + 8)
+ #define PB44_GPIO_LED_JUMP1	(PB44_GPIO_EXP_BASE + 9)
+@@ -92,21 +117,66 @@ static struct ath79_spi_controller_data 
+ 	.cs_line = 0,
+ };
+ 
++static struct ath79_spi_controller_data pb44_spi1_data = {
++	.cs_type = ATH79_SPI_CS_TYPE_GPIO,
++	.cs_line = PB44_GPIO_VSC7395_CS,
++};
++
++static void pb44_vsc7395_reset(void)
++{
++	ath79_device_reset_set(AR71XX_RESET_GE1_PHY);
++	udelay(10);
++	ath79_device_reset_clear(AR71XX_RESET_GE1_PHY);
++	mdelay(50);
++}
++
++static struct vsc7385_platform_data pb44_vsc7395_data = {
++	.reset		= pb44_vsc7395_reset,
++	.ucode_name	= "vsc7395_ucode_pb44.bin",
++	.mac_cfg = {
++		.tx_ipg		= 6,
++		.bit2		= 1,
++		.clk_sel	= 0,
++	},
++};
++
++static const char *pb44_part_probes[] = {
++	"RedBoot",
++	NULL,
++};
++
++static struct flash_platform_data pb44_flash_data = {
++	.part_probes	= pb44_part_probes,
++};
++
+ static struct spi_board_info pb44_spi_info[] = {
+ 	{
+ 		.bus_num	= 0,
+ 		.chip_select	= 0,
+ 		.max_speed_hz	= 25000000,
+ 		.modalias	= "m25p64",
++		.platform_data	= &pb44_flash_data,
+ 		.controller_data = &pb44_spi0_data,
+ 	},
++	{
++		.bus_num	= 0,
++		.chip_select	= 1,
++		.max_speed_hz	= 25000000,
++		.modalias	= "spi-vsc7385",
++		.platform_data	= &pb44_vsc7395_data,
++		.controller_data = &pb44_spi1_data,
++	}
+ };
+ 
+ static struct ath79_spi_platform_data pb44_spi_data = {
+ 	.bus_num		= 0,
+-	.num_chipselect		= 1,
++	.num_chipselect		= 2,
+ };
+ 
++#define PB44_WAN_PHYMASK	BIT(0)
++#define PB44_LAN_PHYMASK	0
++#define PB44_MDIO_PHYMASK	(PB44_LAN_PHYMASK | PB44_WAN_PHYMASK)
++
+ static void __init pb44_init(void)
+ {
+ 	i2c_register_board_info(0, pb44_i2c_board_info,
+@@ -122,6 +192,22 @@ static void __init pb44_init(void)
+ 			   ARRAY_SIZE(pb44_spi_info));
+ 	ath79_register_usb();
+ 	ath79_register_pci();
++
++	ath79_register_mdio(0, ~PB44_MDIO_PHYMASK);
++
++	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
++	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
++	ath79_eth0_data.phy_mask = PB44_WAN_PHYMASK;
++
++	ath79_register_eth(0);
++
++	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
++	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
++	ath79_eth1_data.speed = SPEED_1000;
++	ath79_eth1_data.duplex = DUPLEX_FULL;
++	ath79_eth1_pll_data.pll_1000 = 0x110000;
++
++	ath79_register_eth(1);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_PB44, "PB44", "Atheros PB44 reference board",
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -45,6 +45,7 @@ config ATH79_MACH_DB120
+ config ATH79_MACH_PB44
+ 	bool "Atheros PB44 reference board"
+ 	select SOC_AR71XX
++	select ATH79_DEV_ETH
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+ 	select ATH79_DEV_SPI
diff --git a/target/linux/ar71xx/patches-3.2/607-MIPS-ath79-ubnt-xm-fixes.patch b/target/linux/ar71xx/patches-3.2/607-MIPS-ath79-ubnt-xm-fixes.patch
new file mode 100644
index 0000000000..cc393a8e76
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/607-MIPS-ath79-ubnt-xm-fixes.patch
@@ -0,0 +1,109 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -57,9 +57,10 @@ config ATH79_MACH_PB44
+ config ATH79_MACH_UBNT_XM
+ 	bool "Ubiquiti Networks XM (rev 1.0) board"
+ 	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+-	select ATH79_DEV_SPI
++	select ATH79_DEV_M25P80
+ 	help
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Ubiquiti Networks XM (rev 1.0) board.
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -16,10 +16,11 @@
+ 
+ #include <asm/mach-ath79/irq.h>
+ 
+-#include "machtypes.h"
++#include "dev-ap9x-pci.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+-#include "dev-spi.h"
++#include "dev-m25p80.h"
++#include "machtypes.h"
+ #include "pci.h"
+ 
+ #define UBNT_XM_GPIO_LED_L1		0
+@@ -32,7 +33,7 @@
+ #define UBNT_XM_KEYS_POLL_INTERVAL	20
+ #define UBNT_XM_KEYS_DEBOUNCE_INTERVAL	(3 * UBNT_XM_KEYS_POLL_INTERVAL)
+ 
+-#define UBNT_XM_EEPROM_ADDR		(u8 *) KSEG1ADDR(0x1fff1000)
++#define UBNT_XM_EEPROM_ADDR		0x1fff1000
+ 
+ static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
+ 	{
+@@ -65,54 +66,10 @@ static struct gpio_keys_button ubnt_xm_g
+ 	}
+ };
+ 
+-static struct ath79_spi_controller_data ubnt_xm_spi0_data = {
+-       .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+-       .cs_line = 0,
+-};
+-
+-static struct spi_board_info ubnt_xm_spi_info[] = {
+-	{
+-		.bus_num	= 0,
+-		.chip_select	= 0,
+-		.max_speed_hz	= 25000000,
+-		.modalias	= "mx25l6405d",
+-		.controller_data = &ubnt_xm_spi0_data,
+-	}
+-};
+-
+-static struct ath79_spi_platform_data ubnt_xm_spi_data = {
+-	.bus_num		= 0,
+-	.num_chipselect		= 1,
+-};
+-
+-#ifdef CONFIG_PCI
+-static struct ath9k_platform_data ubnt_xm_eeprom_data;
+-
+-static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev)
+-{
+-	switch (PCI_SLOT(dev->devfn)) {
+-	case 0:
+-		dev->dev.platform_data = &ubnt_xm_eeprom_data;
+-		break;
+-	}
+-
+-	return 0;
+-}
+-
+-static void __init ubnt_xm_pci_init(void)
+-{
+-	memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
+-	       sizeof(ubnt_xm_eeprom_data.eeprom_data));
+-
+-	ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init);
+-	ath79_register_pci();
+-}
+-#else
+-static inline void ubnt_xm_pci_init(void) {}
+-#endif /* CONFIG_PCI */
+-
+ static void __init ubnt_xm_init(void)
+ {
++	u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR);
++
+ 	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
+ 				 ubnt_xm_leds_gpio);
+ 
+@@ -120,10 +77,8 @@ static void __init ubnt_xm_init(void)
+ 					ARRAY_SIZE(ubnt_xm_gpio_keys),
+ 					ubnt_xm_gpio_keys);
+ 
+-	ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info,
+-			   ARRAY_SIZE(ubnt_xm_spi_info));
+-
+-	ubnt_xm_pci_init();
++	ath79_register_m25p80(NULL);
++	ap91_pci_init(eeprom, NULL);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_UBNT_XM,
diff --git a/target/linux/ar71xx/patches-3.2/608-MIPS-ath79-ubnt-xm-add-more-boards.patch b/target/linux/ar71xx/patches-3.2/608-MIPS-ath79-ubnt-xm-add-more-boards.patch
new file mode 100644
index 0000000000..982860f561
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/608-MIPS-ath79-ubnt-xm-add-more-boards.patch
@@ -0,0 +1,187 @@
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -13,15 +13,17 @@
+ #include <linux/init.h>
+ #include <linux/pci.h>
+ #include <linux/ath9k_platform.h>
++#include <linux/etherdevice.h>
+ 
+ #include <asm/mach-ath79/irq.h>
+ 
+ #include "dev-ap9x-pci.h"
++#include "dev-eth.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+ #include "dev-m25p80.h"
++#include "dev-usb.h"
+ #include "machtypes.h"
+-#include "pci.h"
+ 
+ #define UBNT_XM_GPIO_LED_L1		0
+ #define UBNT_XM_GPIO_LED_L2		1
+@@ -37,19 +39,19 @@
+ 
+ static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
+ 	{
+-		.name		= "ubnt-xm:red:link1",
++		.name		= "ubnt:red:link1",
+ 		.gpio		= UBNT_XM_GPIO_LED_L1,
+ 		.active_low	= 0,
+ 	}, {
+-		.name		= "ubnt-xm:orange:link2",
++		.name		= "ubnt:orange:link2",
+ 		.gpio		= UBNT_XM_GPIO_LED_L2,
+ 		.active_low	= 0,
+ 	}, {
+-		.name		= "ubnt-xm:green:link3",
++		.name		= "ubnt:green:link3",
+ 		.gpio		= UBNT_XM_GPIO_LED_L3,
+ 		.active_low	= 0,
+ 	}, {
+-		.name		= "ubnt-xm:green:link4",
++		.name		= "ubnt:green:link4",
+ 		.gpio		= UBNT_XM_GPIO_LED_L4,
+ 		.active_low	= 0,
+ 	},
+@@ -66,9 +68,13 @@ static struct gpio_keys_button ubnt_xm_g
+ 	}
+ };
+ 
++#define UBNT_M_WAN_PHYMASK	BIT(4)
++
+ static void __init ubnt_xm_init(void)
+ {
+ 	u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR);
++	u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
++	u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
+ 
+ 	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
+ 				 ubnt_xm_leds_gpio);
+@@ -79,9 +85,99 @@ static void __init ubnt_xm_init(void)
+ 
+ 	ath79_register_m25p80(NULL);
+ 	ap91_pci_init(eeprom, NULL);
++
++	ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);
++	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
++	ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
++	ath79_register_eth(0);
+ }
+ 
+ MIPS_MACHINE(ATH79_MACH_UBNT_XM,
+ 	     "UBNT-XM",
+ 	     "Ubiquiti Networks XM (rev 1.0) board",
+ 	     ubnt_xm_init);
++
++MIPS_MACHINE(ATH79_MACH_UBNT_BULLET_M, "UBNT-BM", "Ubiquiti Bullet M",
++	     ubnt_xm_init);
++
++static void __init ubnt_rocket_m_setup(void)
++{
++	ubnt_xm_init();
++	ath79_register_usb();
++}
++
++MIPS_MACHINE(ATH79_MACH_UBNT_ROCKET_M, "UBNT-RM", "Ubiquiti Rocket M",
++	     ubnt_rocket_m_setup);
++
++static void __init ubnt_nano_m_setup(void)
++{
++	ubnt_xm_init();
++	ath79_register_eth(1);
++}
++
++MIPS_MACHINE(ATH79_MACH_UBNT_NANO_M, "UBNT-NM", "Ubiquiti Nanostation M",
++	     ubnt_nano_m_setup);
++
++static struct gpio_led ubnt_airrouter_leds_gpio[] __initdata = {
++	{
++		.name		= "ubnt:green:globe",
++		.gpio		= 0,
++		.active_low	= 1,
++	}
++};
++
++static void __init ubnt_airrouter_setup(void)
++{
++	u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
++	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
++
++	ath79_register_m25p80(NULL);
++	ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);
++
++	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
++	ath79_init_local_mac(ath79_eth1_data.mac_addr, mac1);
++
++	ath79_register_eth(1);
++	ath79_register_eth(0);
++	ath79_register_usb();
++
++	ap91_pci_init(ee, NULL);
++	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_airrouter_leds_gpio),
++				 ubnt_airrouter_leds_gpio);
++}
++
++MIPS_MACHINE(ATH79_MACH_UBNT_AIRROUTER, "UBNT-AR", "Ubiquiti AirRouter",
++	     ubnt_airrouter_setup);
++
++static struct gpio_led ubnt_unifi_leds_gpio[] __initdata = {
++	{
++		.name		= "ubnt:orange:dome",
++		.gpio		= 1,
++		.active_low	= 0,
++	}, {
++		.name		= "ubnt:green:dome",
++		.gpio		= 0,
++		.active_low	= 0,
++	}
++};
++
++static void __init ubnt_unifi_setup(void)
++{
++	u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
++	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
++
++	ath79_register_m25p80(NULL);
++
++	ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);
++
++	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
++	ath79_register_eth(0);
++
++	ap91_pci_init(ee, NULL);
++
++	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_leds_gpio),
++				 ubnt_unifi_leds_gpio);
++}
++
++MIPS_MACHINE(ATH79_MACH_UBNT_UNIFI, "UBNT-UF", "Ubiquiti UniFi",
++	     ubnt_unifi_setup);
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -58,9 +58,11 @@ config ATH79_MACH_UBNT_XM
+ 	bool "Ubiquiti Networks XM (rev 1.0) board"
+ 	select SOC_AR724X
+ 	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+ 	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
+ 	help
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Ubiquiti Networks XM (rev 1.0) board.
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -21,6 +21,11 @@ enum ath79_mach_type {
+ 	ATH79_MACH_AP81,		/* Atheros AP81 reference board */
+ 	ATH79_MACH_DB120,		/* Atheros DB120 reference board */
+ 	ATH79_MACH_PB44,		/* Atheros PB44 reference board */
++	ATH79_MACH_UBNT_AIRROUTER,	/* Ubiquiti AirRouter */
++	ATH79_MACH_UBNT_BULLET_M,	/* Ubiquiti Bullet M */
++	ATH79_MACH_UBNT_NANO_M, 	/* Ubiquiti NanoStation M */
++	ATH79_MACH_UBNT_ROCKET_M,	/* Ubiquiti Rocket M */
++	ATH79_MACH_UBNT_UNIFI, 		/* Ubiquiti Unifi */
+ 	ATH79_MACH_UBNT_XM,		/* Ubiquiti Networks XM board rev 1.0 */
+ };
+ 
diff --git a/target/linux/ar71xx/patches-3.2/610-MIPS-ath79-openwrt-machines.patch b/target/linux/ar71xx/patches-3.2/610-MIPS-ath79-openwrt-machines.patch
new file mode 100644
index 0000000000..e65bd51358
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/610-MIPS-ath79-openwrt-machines.patch
@@ -0,0 +1,642 @@
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -16,17 +16,77 @@
+ 
+ enum ath79_mach_type {
+ 	ATH79_MACH_GENERIC = 0,
++	ATH79_MACH_ALFA_AP96,		/* ALFA Network AP96 board */
++	ATH79_MACH_ALFA_NX,		/* ALFA Network N2/N5 board */
++	ATH79_MACH_ALL0258N,		/* Allnet ALL0258N */
+ 	ATH79_MACH_AP121,		/* Atheros AP121 reference board */
+ 	ATH79_MACH_AP121_MINI,		/* Atheros AP121-MINI reference board */
+ 	ATH79_MACH_AP81,		/* Atheros AP81 reference board */
++	ATH79_MACH_AP83,		/* Atheros AP83 */
++	ATH79_MACH_AP96,		/* Atheros AP96 */
++	ATH79_MACH_AW_NR580,		/* AzureWave AW-NR580 */
+ 	ATH79_MACH_DB120,		/* Atheros DB120 reference board */
+ 	ATH79_MACH_PB44,		/* Atheros PB44 reference board */
++	ATH79_MACH_DIR_600_A1,		/* D-Link DIR-600 rev. A1 */
++	ATH79_MACH_DIR_615_C1,		/* D-Link DIR-615 rev. C1 */
++	ATH79_MACH_DIR_825_B1,		/* D-Link DIR-825 rev. B1 */
++	ATH79_MACH_EAP7660D,		/* Senao EAP7660D */
++	ATH79_MACH_JA76PF,		/* jjPlus JA76PF */
++	ATH79_MACH_JWAP003,		/* jjPlus JWAP003 */
++	ATH79_MACH_HORNET_UB,		/* ALFA Networks Hornet-UB */
++	ATH79_MACH_MZK_W04NU,		/* Planex MZK-W04NU */
++	ATH79_MACH_MZK_W300NH,		/* Planex MZK-W300NH */
++	ATH79_MACH_NBG460N,		/* Zyxel NBG460N/550N/550NH */
++	ATH79_MACH_OM2P,		/* OpenMesh OM2P */
++	ATH79_MACH_PB42,		/* Atheros PB42 */
++	ATH79_MACH_PB92,		/* Atheros PB92 */
++	ATH79_MACH_RB_411,		/* MikroTik RouterBOARD 411/411A/411AH */
++	ATH79_MACH_RB_411U,		/* MikroTik RouterBOARD 411U */
++	ATH79_MACH_RB_433,		/* MikroTik RouterBOARD 433/433AH */
++	ATH79_MACH_RB_433U,		/* MikroTik RouterBOARD 433UAH */
++	ATH79_MACH_RB_450G,		/* MikroTik RouterBOARD 450G */
++	ATH79_MACH_RB_450,		/* MikroTik RouterBOARD 450 */
++	ATH79_MACH_RB_493,		/* Mikrotik RouterBOARD 493/493AH */
++	ATH79_MACH_RB_493G,		/* Mikrotik RouterBOARD 493G */
++	ATH79_MACH_RB_750,		/* MikroTik RouterBOARD 750 */
++	ATH79_MACH_RW2458N,		/* Redwave RW2458N */
++	ATH79_MACH_TEW_632BRP,		/* TRENDnet TEW-632BRP */
++	ATH79_MACH_TL_MR3020,		/* TP-LINK TL-MR3020 */
++	ATH79_MACH_TL_MR3220,		/* TP-LINK TL-MR3220 */
++	ATH79_MACH_TL_MR3420,		/* TP-LINK TL-MR3420 */
++	ATH79_MACH_TL_WA901ND,		/* TP-LINK TL-WA901ND */
++	ATH79_MACH_TL_WA901ND_V2,	/* TP-LINK TL-WA901ND v2 */
++	ATH79_MACH_TL_WR1043ND,		/* TP-LINK TL-WR1041ND */
++	ATH79_MACH_TL_WR2543N,		/* TP-LINK TL-WR2543N/ND */
++	ATH79_MACH_TL_WR703N,		/* TP-LINK TL-WR703N */
++	ATH79_MACH_TL_WR741ND,		/* TP-LINK TL-WR741ND */
++	ATH79_MACH_TL_WR741ND_V4,	/* TP-LINK TL-WR741ND  v4*/
++	ATH79_MACH_TL_WR841N_V1,	/* TP-LINK TL-WR841N v1 */
++	ATH79_MACH_TL_WR841N_V7,	/* TP-LINK TL-WR841N/ND v7 */
++	ATH79_MACH_TL_WR941ND,		/* TP-LINK TL-WR941ND */
+ 	ATH79_MACH_UBNT_AIRROUTER,	/* Ubiquiti AirRouter */
+ 	ATH79_MACH_UBNT_BULLET_M,	/* Ubiquiti Bullet M */
++	ATH79_MACH_UBNT_LSSR71,		/* Ubiquiti LS-SR71 */
++	ATH79_MACH_UBNT_LSX,		/* Ubiquiti LSX */
+ 	ATH79_MACH_UBNT_NANO_M, 	/* Ubiquiti NanoStation M */
+ 	ATH79_MACH_UBNT_ROCKET_M,	/* Ubiquiti Rocket M */
++	ATH79_MACH_UBNT_RSPRO,		/* Ubiquiti RouterStation Pro */
++	ATH79_MACH_UBNT_RS,		/* Ubiquiti RouterStation */
+ 	ATH79_MACH_UBNT_UNIFI, 		/* Ubiquiti Unifi */
+ 	ATH79_MACH_UBNT_XM,		/* Ubiquiti Networks XM board rev 1.0 */
++	ATH79_MACH_WHR_G301N,		/* Buffalo WHR-G301N */
++	ATH79_MACH_WHR_HP_G300N,	/* Buffalo WHR-HP-G300N */
++	ATH79_MACH_WHR_HP_GN,		/* Buffalo WHR-HP-GN */
++	ATH79_MACH_WNDR3700,		/* NETGEAR WNDR3700/WNDR3800/WNDRMAC */
++	ATH79_MACH_WNR2000,		/* NETGEAR WNR2000 */
++	ATH79_MACH_WP543,		/* Compex WP543 */
++	ATH79_MACH_WRT160NL,		/* Linksys WRT160NL */
++	ATH79_MACH_WRT400N,		/* Linksys WRT400N */
++	ATH79_MACH_WZR_HP_AG300H,	/* Buffalo WZR-HP-AG300H */
++	ATH79_MACH_WZR_HP_G300NH,	/* Buffalo WZR-HP-G300NH */
++	ATH79_MACH_WZR_HP_G300NH2,	/* Buffalo WZR-HP-G300NH2 */
++	ATH79_MACH_WZR_HP_G450H,	/* Buffalo WZR-HP-G450H */
++	ATH79_MACH_ZCN_1523H_2,		/* Zcomax ZCN-1523H-2-xx */
+ };
+ 
+ #endif /* _ATH79_MACHTYPE_H */
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -2,6 +2,42 @@ if ATH79
+ 
+ menu "Atheros AR71XX/AR724X/AR913X machine selection"
+ 
++config ATH79_MACH_ALFA_AP96
++	bool "ALFA Network AP96 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_SPI
++	select ATH79_DEV_USB
++
++config ATH79_MACH_HORNET_UB
++	bool "ALFA Network Hornet-UB board support"
++	select SOC_AR933X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_ALFA_NX
++	bool "ALFA Network N2/N5 board support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_ALL0258N
++	bool "Allnet ALL0258N support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
+ config ATH79_MACH_AP121
+ 	bool "Atheros AP121 reference board"
+ 	select SOC_AR933X
+@@ -28,6 +64,36 @@ config ATH79_MACH_AP81
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros AP81 reference board.
+ 
++config ATH79_MACH_AP83
++	bool "Atheros AP83 board support"
++	select SOC_AR913X
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_AP96
++	bool "Atheros AP96 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_AP121
++	bool "Atheros AP121 reference board"
++	select SOC_AR933X
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_SPI
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++	help
++	  Say 'Y' here if you want your kernel to support the
++	  Atheros AP121 reference board.
++
+ config ATH79_MACH_DB120
+ 	bool "Atheros DB120 reference board"
+ 	select SOC_AR934X
+@@ -42,6 +108,13 @@ config ATH79_MACH_DB120
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros DB120 reference board.
+ 
++config ATH79_MACH_PB42
++	bool "Atheros PB42 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_M25P80
++
+ config ATH79_MACH_PB44
+ 	bool "Atheros PB44 reference board"
+ 	select SOC_AR71XX
+@@ -54,6 +127,349 @@ config ATH79_MACH_PB44
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Atheros PB44 reference board.
+ 
++config ATH79_MACH_PB92
++	bool "Atheros PB92 board support"
++	select SOC_AR724X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_PB9X_PCI if PCI
++	select ATH79_DEV_USB
++
++config ATH79_MACH_AW_NR580
++	bool "AzureWave AW-NR580 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_WHR_HP_G300N
++	bool "Buffalo WHR-HP-G300N board support"
++	select SOC_AR724X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_WZR_HP_AG300H
++	bool "Buffalo WZR-HP-AG300H board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_WZR_HP_G300NH
++	bool "Buffalo WZR-HP-G300NH board support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++	select RTL8366_SMI
++
++config ATH79_MACH_WZR_HP_G300NH2
++	bool "Buffalo WZR-HP-G300NH2 board support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_WZR_HP_G450H
++	bool "Buffalo WZR-HP-G450H board support"
++	select SOC_AR724X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_WP543
++	bool "Compex WP543/WPJ543 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++	select MYLOADER
++
++config ATH79_MACH_DIR_600_A1
++	bool "D-Link DIR-600 rev. A1 support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_NVRAM
++
++config ATH79_MACH_DIR_615_C1
++	bool "D-Link DIR-615 rev. C1 support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++	select ATH79_NVRAM
++
++config ATH79_MACH_DIR_825_B1
++	bool "D-Link DIR-825 rev. B1 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_JA76PF
++	bool "jjPlus JA76PF board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_JWAP003
++	bool "jjPlus JWAP003 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_WRT160NL
++	bool "Linksys WRT160NL board support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++	select ATH79_NVRAM
++
++config ATH79_MACH_WRT400N
++	bool "Linksys WRT400N board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++
++config ATH79_MACH_RB4XX
++	bool "MikroTik RouterBOARD 4xx series support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_USB
++
++config ATH79_MACH_RB750
++	bool "MikroTik RouterBOARD 750 support"
++	select SOC_AR724X
++	select ATH79_DEV_ETH
++
++config ATH79_MACH_WNDR3700
++	bool "NETGEAR WNDR3700 board support"
++	select SOC_AR71XX
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_WNR2000
++	bool "NETGEAR WNR2000 board support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_OM2P
++	bool "OpenMesh OM2P board support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_MZK_W04NU
++	bool "Planex MZK-W04NU board support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_MZK_W300NH
++	bool "Planex MZK-W300NH board support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_RW2458N
++	bool "Redwave RW2458N board support"
++	select SOC_AR724X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_EAP7660D
++	bool "Senao EAP7660D support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_TL_MR3020
++	bool "TP-LINK TL-MR3020 support"
++	select SOC_AR933X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_TL_MR3X20
++	bool "TP-LINK TL-MR3220/3420 support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_TL_WA901ND
++	bool "TP-LINK TL-WA901ND support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_TL_WA901ND_V2
++	bool "TP-LINK TL-WA901ND v2 support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_TL_WR703N
++	bool "TP-LINK TL-WR703N support"
++	select SOC_AR933X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_TL_WR741ND
++	bool "TP-LINK TL-WR741ND support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_TL_WR741ND_V4
++	bool "TP-LINK TL-WR741ND v4 support"
++	select SOC_AR933X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_TL_WR841N_V1
++	bool "TP-LINK TL-WR841N v1 support"
++	select SOC_AR71XX
++	select ATH79_DEV_DSA
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_TL_WR941ND
++	bool "TP-LINK TL-WR941ND support"
++	select SOC_AR913X
++	select ATH79_DEV_DSA
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_TL_WR1043ND
++	bool "TP-LINK TL-WR1043ND support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
++config ATH79_MACH_TL_WR2543N
++	bool "TP-LINK TL-WR2543N/ND support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
++config ATH79_MACH_TEW_632BRP
++	bool "TRENDnet TEW-632BRP support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++	select ATH79_NVRAM
++
++config ATH79_MACH_UBNT
++	bool "Ubiquiti AR71xx based boards support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_USB
++
+ config ATH79_MACH_UBNT_XM
+ 	bool "Ubiquiti Networks XM (rev 1.0) board"
+ 	select SOC_AR724X
+@@ -67,6 +483,24 @@ config ATH79_MACH_UBNT_XM
+ 	  Say 'Y' here if you want your kernel to support the
+ 	  Ubiquiti Networks XM (rev 1.0) board.
+ 
++config ATH79_MACH_ZCN_1523H
++	bool "Zcomax ZCN-1523H support"
++	select SOC_AR724X
++	select ATH79_DEV_AP9X_PCI if PCI
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
++config ATH79_MACH_NBG460N
++	bool "Zyxel NBG460N/550N/550NH board support"
++	select SOC_AR913X
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++	select ATH79_DEV_WMAC
++
+ endmenu
+ 
+ config SOC_AR71XX
+@@ -96,10 +530,6 @@ config SOC_AR934X
+ 	select PCI_AR724X if PCI
+ 	def_bool n
+ 
+-config ATH79_DEV_M25P80
+-	select ATH79_DEV_SPI
+-	def_bool n
+-
+ config ATH79_DEV_AP9X_PCI
+ 	select ATH79_PCI_ATH9K_FIXUP
+ 	def_bool n
+@@ -110,7 +540,14 @@ config ATH79_DEV_DSA
+ config ATH79_DEV_ETH
+ 	def_bool n
+ 
+-config PCI_AR724X
++config ATH79_DEV_M25P80
++	select ATH79_DEV_SPI
++	def_bool n
++
++config ATH79_DEV_DSA
++	def_bool n
++
++config ATH79_DEV_ETH
+ 	def_bool n
+ 
+ config ATH79_DEV_GPIO_BUTTONS
+@@ -135,4 +572,7 @@ config ATH79_NVRAM
+ config ATH79_PCI_ATH9K_FIXUP
+ 	def_bool n
+ 
++config PCI_AR724X
++	def_bool n
++
+ endif
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -36,8 +36,53 @@ obj-$(CONFIG_ATH79_PCI_ATH9K_FIXUP)	+= p
+ #
+ # Machines
+ #
++obj-$(CONFIG_ATH79_MACH_ALFA_AP96)	+= mach-alfa-ap96.o
++obj-$(CONFIG_ATH79_MACH_ALFA_NX)	+= mach-alfa-nx.o
++obj-$(CONFIG_ATH79_MACH_ALL0258N)	+= mach-all0258n.o
+ obj-$(CONFIG_ATH79_MACH_AP121)		+= mach-ap121.o
+ obj-$(CONFIG_ATH79_MACH_AP81)		+= mach-ap81.o
++obj-$(CONFIG_ATH79_MACH_AP83)		+= mach-ap83.o
++obj-$(CONFIG_ATH79_MACH_AP96)		+= mach-ap96.o
++obj-$(CONFIG_ATH79_MACH_AW_NR580)	+= mach-aw-nr580.o
+ obj-$(CONFIG_ATH79_MACH_DB120)		+= mach-db120.o
++obj-$(CONFIG_ATH79_MACH_DIR_600_A1)	+= mach-dir-600-a1.o
++obj-$(CONFIG_ATH79_MACH_DIR_615_C1)	+= mach-dir-615-c1.o
++obj-$(CONFIG_ATH79_MACH_DIR_825_B1)	+= mach-dir-825-b1.o
++obj-$(CONFIG_ATH79_MACH_EAP7660D)	+= mach-eap7660d.o
++obj-$(CONFIG_ATH79_MACH_JA76PF)		+= mach-ja76pf.o
++obj-$(CONFIG_ATH79_MACH_JWAP003)	+= mach-jwap003.o
++obj-$(CONFIG_ATH79_MACH_HORNET_UB)	+= mach-hornet-ub.o
++obj-$(CONFIG_ATH79_MACH_MZK_W04NU)	+= mach-mzk-w04nu.o
++obj-$(CONFIG_ATH79_MACH_MZK_W300NH)	+= mach-mzk-w300nh.o
++obj-$(CONFIG_ATH79_MACH_NBG460N)	+= mach-nbg460n.o
++obj-$(CONFIG_ATH79_MACH_OM2P)		+= mach-om2p.o
++obj-$(CONFIG_ATH79_MACH_PB42)		+= mach-pb42.o
+ obj-$(CONFIG_ATH79_MACH_PB44)		+= mach-pb44.o
++obj-$(CONFIG_ATH79_MACH_PB92)		+= mach-pb92.o
++obj-$(CONFIG_ATH79_MACH_RB4XX)		+= mach-rb4xx.o
++obj-$(CONFIG_ATH79_MACH_RB750)		+= mach-rb750.o
++obj-$(CONFIG_ATH79_MACH_RW2458N)	+= mach-rw2458n.o
++obj-$(CONFIG_ATH79_MACH_TEW_632BRP)	+= mach-tew-632brp.o
++obj-$(CONFIG_ATH79_MACH_TL_MR3020)	+= mach-tl-mr3020.o
++obj-$(CONFIG_ATH79_MACH_TL_MR3X20)	+= mach-tl-mr3x20.o
++obj-$(CONFIG_ATH79_MACH_TL_WA901ND)	+= mach-tl-wa901nd.o
++obj-$(CONFIG_ATH79_MACH_TL_WA901ND_V2)	+= mach-tl-wa901nd-v2.o
++obj-$(CONFIG_ATH79_MACH_TL_WR741ND)	+= mach-tl-wr741nd.o
++obj-$(CONFIG_ATH79_MACH_TL_WR741ND_V4)	+= mach-tl-wr741nd-v4.o
++obj-$(CONFIG_ATH79_MACH_TL_WR841N_V1)	+= mach-tl-wr841n.o
++obj-$(CONFIG_ATH79_MACH_TL_WR941ND)	+= mach-tl-wr941nd.o
++obj-$(CONFIG_ATH79_MACH_TL_WR1043ND)	+= mach-tl-wr1043nd.o
++obj-$(CONFIG_ATH79_MACH_TL_WR2543N)	+= mach-tl-wr2543n.o
++obj-$(CONFIG_ATH79_MACH_TL_WR703N)	+= mach-tl-wr703n.o
++obj-$(CONFIG_ATH79_MACH_UBNT)		+= mach-ubnt.o
+ obj-$(CONFIG_ATH79_MACH_UBNT_XM)	+= mach-ubnt-xm.o
++obj-$(CONFIG_ATH79_MACH_WHR_HP_G300N)	+= mach-whr-hp-g300n.o
++obj-$(CONFIG_ATH79_MACH_WNDR3700)	+= mach-wndr3700.o
++obj-$(CONFIG_ATH79_MACH_WNR2000)	+= mach-wnr2000.o
++obj-$(CONFIG_ATH79_MACH_WP543)		+= mach-wp543.o
++obj-$(CONFIG_ATH79_MACH_WRT160NL)	+= mach-wrt160nl.o
++obj-$(CONFIG_ATH79_MACH_WRT400N)	+= mach-wrt400n.o
++obj-$(CONFIG_ATH79_MACH_WZR_HP_G300NH)	+= mach-wzr-hp-g300nh.o
++obj-$(CONFIG_ATH79_MACH_WZR_HP_G300NH2)	+= mach-wzr-hp-g300nh2.o
++obj-$(CONFIG_ATH79_MACH_WZR_HP_AG300H)	+= mach-wzr-hp-ag300h.o
++obj-$(CONFIG_ATH79_MACH_WZR_HP_G450H)	+= mach-wzr-hp-g450h.o
diff --git a/target/linux/ar71xx/patches-3.2/901-mdio_bitbang_ignore_ta_value.patch b/target/linux/ar71xx/patches-3.2/901-mdio_bitbang_ignore_ta_value.patch
new file mode 100644
index 0000000000..39584aabfa
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/901-mdio_bitbang_ignore_ta_value.patch
@@ -0,0 +1,20 @@
+--- a/drivers/net/phy/mdio-bitbang.c
++++ b/drivers/net/phy/mdio-bitbang.c
+@@ -165,16 +165,7 @@ static int mdiobb_read(struct mii_bus *b
+ 
+ 	ctrl->ops->set_mdio_dir(ctrl, 0);
+ 
+-	/* check the turnaround bit: the PHY should be driving it to zero */
+-	if (mdiobb_get_bit(ctrl) != 0) {
+-		/* PHY didn't drive TA low -- flush any bits it
+-		 * may be trying to send.
+-		 */
+-		for (i = 0; i < 32; i++)
+-			mdiobb_get_bit(ctrl);
+-
+-		return 0xffff;
+-	}
++	mdiobb_get_bit(ctrl);
+ 
+ 	ret = mdiobb_get_num(ctrl, 16);
+ 	mdiobb_get_bit(ctrl);
diff --git a/target/linux/ar71xx/patches-3.2/902-unaligned_access_hacks.patch b/target/linux/ar71xx/patches-3.2/902-unaligned_access_hacks.patch
new file mode 100644
index 0000000000..921cf194d6
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/902-unaligned_access_hacks.patch
@@ -0,0 +1,117 @@
+--- a/arch/mips/include/asm/checksum.h
++++ b/arch/mips/include/asm/checksum.h
+@@ -12,6 +12,7 @@
+ #define _ASM_CHECKSUM_H
+ 
+ #include <linux/in6.h>
++#include <linux/unaligned/packed_struct.h>
+ 
+ #include <asm/uaccess.h>
+ 
+@@ -104,26 +105,30 @@ static inline __sum16 ip_fast_csum(const
+ 	const unsigned int *stop = word + ihl;
+ 	unsigned int csum;
+ 	int carry;
++	unsigned int w;
+ 
+-	csum = word[0];
+-	csum += word[1];
+-	carry = (csum < word[1]);
++	csum = __get_unaligned_cpu32(word++);
++
++	w = __get_unaligned_cpu32(word++);
++	csum += w;
++	carry = (csum < w);
+ 	csum += carry;
+ 
+-	csum += word[2];
+-	carry = (csum < word[2]);
++	w = __get_unaligned_cpu32(word++);
++	csum += w;
++	carry = (csum < w);
+ 	csum += carry;
+ 
+-	csum += word[3];
+-	carry = (csum < word[3]);
++	w = __get_unaligned_cpu32(word++);
++	csum += w;
++	carry = (csum < w);
+ 	csum += carry;
+ 
+-	word += 4;
+ 	do {
+-		csum += *word;
+-		carry = (csum < *word);
++		w = __get_unaligned_cpu32(word++);
++		csum += w;
++		carry = (csum < w);
+ 		csum += carry;
+-		word++;
+ 	} while (word != stop);
+ 
+ 	return csum_fold(csum);
+--- a/include/linux/ip.h
++++ b/include/linux/ip.h
+@@ -102,7 +102,7 @@ struct iphdr {
+ 	__be32	saddr;
+ 	__be32	daddr;
+ 	/*The options start here. */
+-};
++} __packed;
+ 
+ #ifdef __KERNEL__
+ #include <linux/skbuff.h>
+--- a/include/linux/ipv6.h
++++ b/include/linux/ipv6.h
+@@ -126,7 +126,7 @@ struct ipv6hdr {
+ 
+ 	struct	in6_addr	saddr;
+ 	struct	in6_addr	daddr;
+-};
++} __packed;
+ 
+ #ifdef __KERNEL__
+ /*
+--- a/include/linux/tcp.h
++++ b/include/linux/tcp.h
+@@ -54,7 +54,7 @@ struct tcphdr {
+ 	__be16	window;
+ 	__sum16	check;
+ 	__be16	urg_ptr;
+-};
++} __packed;
+ 
+ /*
+  *	The union cast uses a gcc extension to avoid aliasing problems
+--- a/include/linux/udp.h
++++ b/include/linux/udp.h
+@@ -24,7 +24,7 @@ struct udphdr {
+ 	__be16	dest;
+ 	__be16	len;
+ 	__sum16	check;
+-};
++} __packed;
+ 
+ /* UDP socket options */
+ #define UDP_CORK	1	/* Never send partially complete segments */
+--- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
++++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
+@@ -14,6 +14,7 @@
+ #include <linux/skbuff.h>
+ #include <linux/icmp.h>
+ #include <linux/sysctl.h>
++#include <linux/unaligned/packed_struct.h>
+ #include <net/route.h>
+ #include <net/ip.h>
+ 
+@@ -44,8 +45,8 @@ static bool ipv4_pkt_to_tuple(const stru
+ 	if (ap == NULL)
+ 		return false;
+ 
+-	tuple->src.u3.ip = ap[0];
+-	tuple->dst.u3.ip = ap[1];
++	tuple->src.u3.ip = __get_unaligned_cpu32(ap++);
++	tuple->dst.u3.ip = __get_unaligned_cpu32(ap);
+ 
+ 	return true;
+ }