ar71xx: move arch specific files to files-2.6.39

SVN-Revision: 29867

121 files changed, 0 insertions, 21765 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
deleted file mode 100644
index c22cd4a..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ /dev/null
@@ -1,492 +0,0 @@
-if ATHEROS_AR71XX
-
-menu "Atheros AR71xx machine selection"
-config AR71XX_MACH_ALFA_AP96
-	bool "ALFA Network AP96 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_HORNET_UB
-	bool "Alfa Networks Hornet-UB board support"
-	select SOC_AR933X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-	select AR71XX_DEV_AR9XXX_WMAC
-
-config AR71XX_MACH_ALFA_NX
-	bool "ALFA Network N2/N5 board support"
-	select SOC_AR724X
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_ALL0258N
-	bool "Allnet ALL0258N support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_AP81
-	bool "Atheros AP81 board support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_AP83
-	bool "Atheros AP83 board support"
-	select SOC_AR913X
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_AP96
-	bool "Atheros AP96 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP94_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_AP121
-	bool "Atheros AP121 board support"
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-	select AR71XX_DEV_AR9XXX_WMAC
-	select SOC_AR933X
-
-config AR71XX_MACH_DB120
-	bool "Atheros DB120 board support"
-	select SOC_AR934X
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_DB120_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_DIR_600_A1
-	bool "D-Link DIR-600 rev. A1 support"
-	select SOC_AR724X
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_NVRAM
-
-config AR71XX_MACH_DIR_615_C1
-	bool "D-Link DIR-615 rev. C1 support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_NVRAM
-
-config AR71XX_MACH_DIR_825_B1
-	bool "D-Link DIR-825 rev. B1 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP94_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_JA76PF
-	bool "jjPlus JA76PF board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_JWAP003
-	bool "jjPlus JWAP003 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_PB42
-	bool "Atheros PB42 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_PB42_PCI if PCI
-
-config AR71XX_MACH_PB44
-	bool "Atheros PB44 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_PB92
-	bool "Atheros PB92 board support"
-	select SOC_AR724X
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_PB9X_PCI if PCI
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_RW2458N
-	bool "Redwave RW2458N board support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_AW_NR580
-	bool "AzureWave AW-NR580 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_WZR_HP_AG300H
-	bool "Buffalo WZR-HP-AG300H board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_WZR_HP_G450H
-	bool "Buffalo WZR-HP-G450H board support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_WZR_HP_G300NH
-	bool "Buffalo WZR-HP-G300NH board support"
-	select SOC_AR913X
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-	select RTL8366_SMI
-
-config AR71XX_MACH_WZR_HP_G300NH2
-	bool "Buffalo WZR-HP-G300NH2 board support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_WHR_HP_G300N
-	bool "Buffalo WHR-HP-G300N board support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_WP543
-	bool "Compex WP543/WPJ543 board support"
-	select SOC_AR71XX
-	select MYLOADER
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_WRT160NL
-	bool "Linksys WRT160NL board support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-	select AR71XX_NVRAM
-
-config AR71XX_MACH_WRT400N
-	bool "Linksys WRT400N board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_AP94_PCI if PCI
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_RB4XX
-	bool "MikroTik RouterBOARD 4xx series support"
-	select SOC_AR71XX
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_RB750
-	bool "MikroTik RouterBOARD 750 support"
-	select SOC_AR724X
-
-config AR71XX_MACH_WNDR3700
-	bool "NETGEAR WNDR3700 board support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP94_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_WNR2000
-	bool "NETGEAR WNR2000 board support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_OM2P
-	bool "OpenMesh OM2P board support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_MZK_W04NU
-	bool "Planex MZK-W04NU board support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_MZK_W300NH
-	bool "Planex MZK-W300NH board support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_NBG460N
-	bool "Zyxel NBG460N/550N/550NH board support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_TL_MR3020
-	bool "TP-LINK TL-MR3020 support"
-	select SOC_AR933X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-	select AR71XX_DEV_AR9XXX_WMAC
-
-config AR71XX_MACH_TL_MR3X20
-	bool "TP-LINK TL-MR3220/3420 support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_TL_WA901ND
-	bool "TP-LINK TL-WA901ND support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_TL_WA901ND_V2
-	bool "TP-LINK TL-WA901ND v2 support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_TL_WR703N
-	bool "TP-LINK TL-WR703N support"
-	select SOC_AR933X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-	select AR71XX_DEV_AR9XXX_WMAC
-
-config AR71XX_MACH_TL_WR741ND
-	bool "TP-LINK TL-WR741ND support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_TL_WR741ND_V4
-	bool "TP-LINK TL-WR741ND v4 support"
-	select SOC_AR933X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_AR9XXX_WMAC
-
-config AR71XX_MACH_TL_WR841N_V1
-	bool "TP-LINK TL-WR841N v1 support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_DSA
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_TL_WR941ND
-	bool "TP-LINK TL-WR941ND support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_DSA
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_TL_WR1043ND
-	bool "TP-LINK TL-WR1043ND support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_TL_WR2543N
-	bool "TP-LINK TL-WR2543N/ND support"
-	select SOC_AR724X
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_TEW_632BRP
-	bool "TRENDnet TEW-632BRP support"
-	select SOC_AR913X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AR9XXX_WMAC
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_NVRAM
-
-config AR71XX_MACH_UBNT
-	bool "Ubiquiti AR71xx based boards support"
-	select SOC_AR71XX
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-	select AR71XX_DEV_PB42_PCI if PCI
-	select AR71XX_DEV_USB
-
-config AR71XX_MACH_EAP7660D
-	bool "Senao EAP7660D support"
-	select SOC_AR71XX
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-config AR71XX_MACH_ZCN_1523H
-	bool "Zcomax ZCN-1523H support"
-	select SOC_AR724X
-	select AR71XX_DEV_M25P80
-	select AR71XX_DEV_AP91_PCI if PCI
-	select AR71XX_DEV_GPIO_BUTTONS
-	select AR71XX_DEV_LEDS_GPIO
-
-endmenu
-
-config SOC_AR71XX
-	bool
-	select USB_ARCH_HAS_EHCI
-	select USB_ARCH_HAS_OHCI
-
-config SOC_AR724X
-	bool
-	select USB_ARCH_HAS_EHCI
-	select USB_ARCH_HAS_OHCI
-
-config SOC_AR913X
-	bool
-	select USB_ARCH_HAS_EHCI
-
-config SOC_AR934X
-	bool
-	select USB_ARCH_HAS_EHCI
-
-config AR71XX_DEV_M25P80
-	def_bool n
-
-config AR71XX_DEV_AP91_PCI
-	select AR71XX_PCI_ATH9K_FIXUP
-	def_bool n
-
-config AR71XX_DEV_AP94_PCI
-	select AR71XX_PCI_ATH9K_FIXUP
-	def_bool n
-
-config AR71XX_DEV_AR9XXX_WMAC
-	def_bool n
-
-config AR71XX_DEV_DB120_PCI
-	select AR71XX_PCI_ATH9K_FIXUP
-	def_bool n
-
-config AR71XX_DEV_DSA
-	def_bool n
-
-config AR71XX_DEV_GPIO_BUTTONS
-	def_bool n
-
-config AR71XX_DEV_LEDS_GPIO
-	def_bool n
-
-config AR71XX_DEV_PB42_PCI
-	def_bool n
-
-config AR71XX_DEV_PB9X_PCI
-	def_bool n
-
-config AR71XX_DEV_USB
-	def_bool n
-
-config AR71XX_NVRAM
-	def_bool n
-
-config AR71XX_PCI_ATH9K_FIXUP
-	def_bool n
-
-config SOC_AR933X
-	bool
-	select USB_ARCH_HAS_EHCI
-
-endif
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
deleted file mode 100644
index ba12234..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ /dev/null
@@ -1,80 +0,0 @@
-#
-# Makefile for the Atheros AR71xx SoC specific parts of the kernel
-#
-# 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.
-
-obj-y	:= prom.o irq.o setup.o devices.o gpio.o ar71xx.o
-
-obj-$(CONFIG_EARLY_PRINTK)		+= early_printk.o
-obj-$(CONFIG_PCI)			+= pci.o
-
-obj-$(CONFIG_AR71XX_DEV_AP91_PCI)	+= dev-ap91-pci.o
-obj-$(CONFIG_AR71XX_DEV_AP94_PCI)	+= dev-ap94-pci.o
-obj-$(CONFIG_AR71XX_DEV_AR9XXX_WMAC)	+= dev-ar9xxx-wmac.o
-obj-$(CONFIG_AR71XX_DEV_DB120_PCI)	+= dev-db120-pci.o
-obj-$(CONFIG_AR71XX_DEV_DSA)		+= dev-dsa.o
-obj-$(CONFIG_AR71XX_DEV_GPIO_BUTTONS)	+= dev-gpio-buttons.o
-obj-$(CONFIG_AR71XX_DEV_LEDS_GPIO)	+= dev-leds-gpio.o
-obj-$(CONFIG_AR71XX_DEV_M25P80)		+= dev-m25p80.o
-obj-$(CONFIG_AR71XX_DEV_PB42_PCI)	+= dev-pb42-pci.o
-obj-$(CONFIG_AR71XX_DEV_PB9X_PCI)	+= dev-pb9x-pci.o
-obj-$(CONFIG_AR71XX_DEV_USB)		+= dev-usb.o
-
-obj-$(CONFIG_AR71XX_NVRAM)		+= nvram.o
-obj-$(CONFIG_AR71XX_PCI_ATH9K_FIXUP)	+= pci-ath9k-fixup.o
-
-obj-$(CONFIG_AR71XX_MACH_ALFA_AP96)	+= mach-alfa-ap96.o
-obj-$(CONFIG_AR71XX_MACH_ALFA_NX)	+= mach-alfa-nx.o
-obj-$(CONFIG_AR71XX_MACH_ALL0258N)	+= mach-all0258n.o
-obj-$(CONFIG_AR71XX_MACH_AP121)		+= mach-ap121.o
-obj-$(CONFIG_AR71XX_MACH_AP81)		+= mach-ap81.o
-obj-$(CONFIG_AR71XX_MACH_AP83)		+= mach-ap83.o
-obj-$(CONFIG_AR71XX_MACH_AP96)		+= mach-ap96.o
-obj-$(CONFIG_AR71XX_MACH_AW_NR580)	+= mach-aw-nr580.o
-obj-$(CONFIG_AR71XX_MACH_DB120)		+= mach-db120.o
-obj-$(CONFIG_AR71XX_MACH_DIR_600_A1)	+= mach-dir-600-a1.o
-obj-$(CONFIG_AR71XX_MACH_DIR_615_C1)	+= mach-dir-615-c1.o
-obj-$(CONFIG_AR71XX_MACH_DIR_825_B1)	+= mach-dir-825-b1.o
-obj-$(CONFIG_AR71XX_MACH_EAP7660D)	+= mach-eap7660d.o
-obj-$(CONFIG_AR71XX_MACH_JA76PF)	+= mach-ja76pf.o
-obj-$(CONFIG_AR71XX_MACH_JWAP003)	+= mach-jwap003.o
-obj-$(CONFIG_AR71XX_MACH_HORNET_UB)	+= mach-hornet-ub.o
-obj-$(CONFIG_AR71XX_MACH_MZK_W04NU)	+= mach-mzk-w04nu.o
-obj-$(CONFIG_AR71XX_MACH_MZK_W300NH)	+= mach-mzk-w300nh.o
-obj-$(CONFIG_AR71XX_MACH_NBG460N)	+= mach-nbg460n.o
-obj-$(CONFIG_AR71XX_MACH_OM2P)		+= mach-om2p.o
-obj-$(CONFIG_AR71XX_MACH_PB42)		+= mach-pb42.o
-obj-$(CONFIG_AR71XX_MACH_PB44)		+= mach-pb44.o
-obj-$(CONFIG_AR71XX_MACH_PB92)		+= mach-pb92.o
-obj-$(CONFIG_AR71XX_MACH_RB4XX)		+= mach-rb4xx.o
-obj-$(CONFIG_AR71XX_MACH_RB750)		+= mach-rb750.o
-obj-$(CONFIG_AR71XX_MACH_RW2458N)	+= mach-rw2458n.o
-obj-$(CONFIG_AR71XX_MACH_TEW_632BRP)	+= mach-tew-632brp.o
-obj-$(CONFIG_AR71XX_MACH_TL_MR3020)	+= mach-tl-mr3020.o
-obj-$(CONFIG_AR71XX_MACH_TL_MR3X20)	+= mach-tl-mr3x20.o
-obj-$(CONFIG_AR71XX_MACH_TL_WA901ND)	+= mach-tl-wa901nd.o
-obj-$(CONFIG_AR71XX_MACH_TL_WA901ND_V2)	+= mach-tl-wa901nd-v2.o
-obj-$(CONFIG_AR71XX_MACH_TL_WR741ND)	+= mach-tl-wr741nd.o
-obj-$(CONFIG_AR71XX_MACH_TL_WR741ND_V4)	+= mach-tl-wr741nd-v4.o
-obj-$(CONFIG_AR71XX_MACH_TL_WR841N_V1)	+= mach-tl-wr841n.o
-obj-$(CONFIG_AR71XX_MACH_TL_WR941ND)	+= mach-tl-wr941nd.o
-obj-$(CONFIG_AR71XX_MACH_TL_WR1043ND)	+= mach-tl-wr1043nd.o
-obj-$(CONFIG_AR71XX_MACH_TL_WR2543N)	+= mach-tl-wr2543n.o
-obj-$(CONFIG_AR71XX_MACH_TL_WR703N)	+= mach-tl-wr703n.o
-obj-$(CONFIG_AR71XX_MACH_UBNT)		+= mach-ubnt.o
-obj-$(CONFIG_AR71XX_MACH_WHR_HP_G300N)	+= mach-whr-hp-g300n.o
-obj-$(CONFIG_AR71XX_MACH_WNDR3700)	+= mach-wndr3700.o
-obj-$(CONFIG_AR71XX_MACH_WNR2000)	+= mach-wnr2000.o
-obj-$(CONFIG_AR71XX_MACH_WP543)		+= mach-wp543.o
-obj-$(CONFIG_AR71XX_MACH_WRT160NL)	+= mach-wrt160nl.o
-obj-$(CONFIG_AR71XX_MACH_WRT400N)	+= mach-wrt400n.o
-obj-$(CONFIG_AR71XX_MACH_WZR_HP_G300NH)	+= mach-wzr-hp-g300nh.o
-obj-$(CONFIG_AR71XX_MACH_WZR_HP_G300NH2)	+= mach-wzr-hp-g300nh2.o
-obj-$(CONFIG_AR71XX_MACH_WZR_HP_AG300H)	+= mach-wzr-hp-ag300h.o
-obj-$(CONFIG_AR71XX_MACH_WZR_HP_G450H)	+= mach-wzr-hp-g450h.o
-obj-$(CONFIG_AR71XX_MACH_ZCN_1523H)	+= mach-zcn-1523h.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/ar71xx.c b/target/linux/ar71xx/files/arch/mips/ar71xx/ar71xx.c
deleted file mode 100644
index 93cbe53..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/ar71xx.c
+++ /dev/null
@@ -1,278 +0,0 @@
-/*
- *  AR71xx SoC routines
- *
- *  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/kernel.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/mutex.h>
-#include <linux/spinlock.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-static DEFINE_MUTEX(ar71xx_flash_mutex);
-static DEFINE_SPINLOCK(ar71xx_device_lock);
-
-void __iomem *ar71xx_ddr_base;
-EXPORT_SYMBOL_GPL(ar71xx_ddr_base);
-
-void __iomem *ar71xx_pll_base;
-EXPORT_SYMBOL_GPL(ar71xx_pll_base);
-
-void __iomem *ar71xx_reset_base;
-EXPORT_SYMBOL_GPL(ar71xx_reset_base);
-
-void __iomem *ar71xx_gpio_base;
-EXPORT_SYMBOL_GPL(ar71xx_gpio_base);
-
-void __iomem *ar71xx_usb_ctrl_base;
-EXPORT_SYMBOL_GPL(ar71xx_usb_ctrl_base);
-
-void ar71xx_device_stop(u32 mask)
-{
-	unsigned long flags;
-	u32 mask_inv;
-	u32 t;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR71XX_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR71XX_RESET_REG_RESET_MODULE, t | mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		mask_inv = mask & RESET_MODULE_USB_OHCI_DLL_7240;
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR724X_RESET_REG_RESET_MODULE);
-		t |= mask;
-		t &= ~mask_inv;
-		ar71xx_reset_wr(AR724X_RESET_REG_RESET_MODULE, t);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR91XX_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR91XX_RESET_REG_RESET_MODULE, t | mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR933X_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR933X_RESET_REG_RESET_MODULE, t | mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR934X_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR934X_RESET_REG_RESET_MODULE, t | mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	default:
-		BUG();
-	}
-}
-EXPORT_SYMBOL_GPL(ar71xx_device_stop);
-
-void ar71xx_device_start(u32 mask)
-{
-	unsigned long flags;
-	u32 mask_inv;
-	u32 t;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR71XX_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR71XX_RESET_REG_RESET_MODULE, t & ~mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		mask_inv = mask & RESET_MODULE_USB_OHCI_DLL_7240;
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR724X_RESET_REG_RESET_MODULE);
-		t &= ~mask;
-		t |= mask_inv;
-		ar71xx_reset_wr(AR724X_RESET_REG_RESET_MODULE, t);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR91XX_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR91XX_RESET_REG_RESET_MODULE, t & ~mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR933X_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR933X_RESET_REG_RESET_MODULE, t & ~mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR934X_RESET_REG_RESET_MODULE);
-		ar71xx_reset_wr(AR934X_RESET_REG_RESET_MODULE, t & ~mask);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	default:
-		BUG();
-	}
-}
-EXPORT_SYMBOL_GPL(ar71xx_device_start);
-
-void ar71xx_device_reset_rmw(u32 clear, u32 set)
-{
-	unsigned long flags;
-	unsigned int reg;
-	u32 t;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		reg = AR71XX_RESET_REG_RESET_MODULE;
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		reg = AR724X_RESET_REG_RESET_MODULE;
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		reg = AR91XX_RESET_REG_RESET_MODULE;
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		reg = AR933X_RESET_REG_RESET_MODULE;
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		reg = AR934X_RESET_REG_RESET_MODULE;
-		break;
-
-	default:
-		BUG();
-	}
-
-	spin_lock_irqsave(&ar71xx_device_lock, flags);
-	t = ar71xx_reset_rr(reg);
-	t &= ~clear;
-	t |= set;
-	ar71xx_reset_wr(reg, t);
-	spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-}
-EXPORT_SYMBOL_GPL(ar71xx_device_reset_rmw);
-
-int ar71xx_device_stopped(u32 mask)
-{
-	unsigned long flags;
-	u32 t;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR71XX_RESET_REG_RESET_MODULE);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR724X_RESET_REG_RESET_MODULE);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR91XX_RESET_REG_RESET_MODULE);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR933X_RESET_REG_RESET_MODULE);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		spin_lock_irqsave(&ar71xx_device_lock, flags);
-		t = ar71xx_reset_rr(AR934X_RESET_REG_RESET_MODULE);
-		spin_unlock_irqrestore(&ar71xx_device_lock, flags);
-		break;
-
-	default:
-		BUG();
-	}
-
-	return ((t & mask) == mask);
-}
-EXPORT_SYMBOL_GPL(ar71xx_device_stopped);
-
-void ar71xx_ddr_flush(u32 reg)
-{
-	ar71xx_ddr_wr(reg, 1);
-	while ((ar71xx_ddr_rr(reg) & 0x1))
-		;
-
-	ar71xx_ddr_wr(reg, 1);
-	while ((ar71xx_ddr_rr(reg) & 0x1))
-		;
-}
-EXPORT_SYMBOL_GPL(ar71xx_ddr_flush);
-
-void ar71xx_flash_acquire(void)
-{
-	mutex_lock(&ar71xx_flash_mutex);
-}
-EXPORT_SYMBOL_GPL(ar71xx_flash_acquire);
-
-void ar71xx_flash_release(void)
-{
-	mutex_unlock(&ar71xx_flash_mutex);
-}
-EXPORT_SYMBOL_GPL(ar71xx_flash_release);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-pci.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-pci.c
deleted file mode 100644
index 7cd8c65..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-pci.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- *  Atheros AP91 reference board PCI initialization
- *
- *  Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License version 2 as published
- *  by the Free Software Foundation.
- */
-
-#include <linux/pci.h>
-#include <linux/ath9k_platform.h>
-#include <linux/delay.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#include "dev-ap91-pci.h"
-#include "pci-ath9k-fixup.h"
-
-static struct ath9k_platform_data ap91_wmac_data = {
-	.led_pin = -1,
-};
-static char ap91_wmac_mac[6];
-
-static struct ar71xx_pci_irq ap91_pci_irqs[] __initdata = {
-	{
-		.slot	= 0,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV0,
-	}
-};
-
-static int ap91_pci_plat_dev_init(struct pci_dev *dev)
-{
-	switch (PCI_SLOT(dev->devfn)) {
-	case 0:
-		dev->dev.platform_data = &ap91_wmac_data;
-		break;
-	}
-
-	return 0;
-}
-
-__init void ap91_pci_setup_wmac_leds(struct gpio_led *leds, int num_leds)
-{
-	ap91_wmac_data.leds = leds;
-	ap91_wmac_data.num_leds = num_leds;
-}
-
-__init void ap91_pci_setup_wmac_led_pin(int pin)
-{
-	ap91_wmac_data.led_pin = pin;
-}
-
-__init void ap91_pci_setup_wmac_gpio(u32 mask, u32 val)
-{
-	ap91_wmac_data.gpio_mask = mask;
-	ap91_wmac_data.gpio_val = val;
-}
-
-void __init ap91_pci_init(u8 *cal_data, u8 *mac_addr)
-{
-	if (cal_data)
-		memcpy(ap91_wmac_data.eeprom_data, cal_data,
-		       sizeof(ap91_wmac_data.eeprom_data));
-
-	if (mac_addr) {
-		memcpy(ap91_wmac_mac, mac_addr, sizeof(ap91_wmac_mac));
-		ap91_wmac_data.macaddr = ap91_wmac_mac;
-	}
-
-	ar71xx_pci_plat_dev_init = ap91_pci_plat_dev_init;
-	ar71xx_pci_init(ARRAY_SIZE(ap91_pci_irqs), ap91_pci_irqs);
-
-	pci_enable_ath9k_fixup(0, ap91_wmac_data.eeprom_data);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-pci.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-pci.h
deleted file mode 100644
index ebcbc47..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-pci.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- *  Atheros AP91 reference board PCI initialization
- *
- *  Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License version 2 as published
- *  by the Free Software Foundation.
- */
-
-#ifndef _AR71XX_DEV_AP91_PCI_H
-#define _AR71XX_DEV_AP91_PCI_H
-
-#include <linux/leds.h>
-
-#if defined(CONFIG_AR71XX_DEV_AP91_PCI)
-void ap91_pci_init(u8 *cal_data, u8 *mac_addr) __init;
-void ap91_pci_setup_wmac_led_pin(int pin) __init;
-void ap91_pci_setup_wmac_gpio(u32 mask, u32 val) __init;
-void ap91_pci_setup_wmac_leds(struct gpio_led *leds, int num_leds) __init;
-#else
-static inline void ap91_pci_init(u8 *cal_data, u8 *mac_addr) { }
-static inline void ap91_pci_setup_wmac_led_pin(int pin) { }
-static inline void ap91_pci_setup_wmac_gpio(u32 mask, u32 gpio) { }
-static inline void ap91_pci_setup_wmac_leds(struct gpio_led *leds, int num_leds) { };
-#endif
-
-#endif /* _AR71XX_DEV_AP91_PCI_H */
-
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.c
deleted file mode 100644
index 05b5be4..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- *  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/ath9k_platform.h>
-#include <linux/delay.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#include "dev-ap94-pci.h"
-#include "pci-ath9k-fixup.h"
-
-static struct ath9k_platform_data ap94_wmac0_data = {
-	.led_pin = -1,
-};
-static struct ath9k_platform_data ap94_wmac1_data = {
-	.led_pin = -1,
-};
-static char ap94_wmac0_mac[6];
-static char ap94_wmac1_mac[6];
-
-static struct ar71xx_pci_irq ap94_pci_irqs[] __initdata = {
-	{
-		.slot   = 0,
-		.pin    = 1,
-		.irq    = AR71XX_PCI_IRQ_DEV0,
-	}, {
-		.slot   = 1,
-		.pin    = 1,
-		.irq    = AR71XX_PCI_IRQ_DEV1,
-	}
-};
-
-static int ap94_pci_plat_dev_init(struct pci_dev *dev)
-{
-	switch (PCI_SLOT(dev->devfn)) {
-	case 17:
-		dev->dev.platform_data = &ap94_wmac0_data;
-		break;
-
-	case 18:
-		dev->dev.platform_data = &ap94_wmac1_data;
-		break;
-	}
-
-	return 0;
-}
-
-__init void ap94_pci_setup_wmac_led_pin(unsigned wmac, int pin)
-{
-	switch (wmac) {
-	case 0:
-		ap94_wmac0_data.led_pin = pin;
-		break;
-	case 1:
-		ap94_wmac1_data.led_pin = pin;
-		break;
-	}
-}
-
-__init void ap94_pci_setup_wmac_gpio(unsigned wmac, u32 mask, u32 val)
-{
-	switch (wmac) {
-	case 0:
-		ap94_wmac0_data.gpio_mask = mask;
-		ap94_wmac0_data.gpio_val = val;
-		break;
-	case 1:
-		ap94_wmac1_data.gpio_mask = mask;
-		ap94_wmac1_data.gpio_val = val;
-		break;
-	}
-}
-
-void __init ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
-			  u8 *cal_data1, u8 *mac_addr1)
-{
-	if (cal_data0)
-		memcpy(ap94_wmac0_data.eeprom_data, cal_data0,
-		       sizeof(ap94_wmac0_data.eeprom_data));
-
-	if (cal_data1)
-		memcpy(ap94_wmac1_data.eeprom_data, cal_data1,
-		       sizeof(ap94_wmac1_data.eeprom_data));
-
-	if (mac_addr0) {
-		memcpy(ap94_wmac0_mac, mac_addr0, sizeof(ap94_wmac0_mac));
-		ap94_wmac0_data.macaddr = ap94_wmac0_mac;
-	}
-
-	if (mac_addr1) {
-		memcpy(ap94_wmac1_mac, mac_addr1, sizeof(ap94_wmac1_mac));
-		ap94_wmac1_data.macaddr = ap94_wmac1_mac;
-	}
-
-	ar71xx_pci_plat_dev_init = ap94_pci_plat_dev_init;
-	ar71xx_pci_init(ARRAY_SIZE(ap94_pci_irqs), ap94_pci_irqs);
-
-	pci_enable_ath9k_fixup(17, ap94_wmac0_data.eeprom_data);
-	pci_enable_ath9k_fixup(18, ap94_wmac1_data.eeprom_data);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.h
deleted file mode 100644
index 4584528..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- *  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.
- */
-
-#ifndef _AR71XX_DEV_AP94_PCI_H
-#define _AR71XX_DEV_AP94_PCI_H
-
-#if defined(CONFIG_AR71XX_DEV_AP94_PCI)
-void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
-		   u8 *cal_data1, u8 *mac_addr1) __init;
-
-void ap94_pci_setup_wmac_led_pin(unsigned wmac, int pin) __init;
-void ap94_pci_setup_wmac_gpio(unsigned wmac, u32 mask, u32 val) __init;
-
-#else
-static inline void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
-				 u8 *cal_data1, u8 *mac_addr1) {}
-
-static inline void ap94_pci_setup_wmac_led_pin(unsigned wmac, int pin) {}
-static inline void ap94_pci_setup_wmac_gpio(unsigned wmac,
-					    u32 mask, u32 val) {}
-#endif
-
-#endif /* _AR71XX_DEV_AP94_PCI_H */
-
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar9xxx-wmac.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar9xxx-wmac.c
deleted file mode 100644
index 90db388..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar9xxx-wmac.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- *  Atheros AR9XXX SoCs built-in WMAC device support
- *
- *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
- *  Copyright (C) 2008-2009 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/etherdevice.h>
-#include <linux/platform_device.h>
-#include <linux/ath9k_platform.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "dev-ar9xxx-wmac.h"
-
-#define MHZ_25	(25 * 1000 * 1000)
-
-static struct ath9k_platform_data ar9xxx_wmac_data = {
-	.led_pin = -1,
-};
-static char ar9xxx_wmac_mac[6];
-
-static struct resource ar9xxx_wmac_resources[] = {
-	{
-		/* .start and .end fields are filled dynamically */
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.start	= AR71XX_CPU_IRQ_IP2,
-		.end	= AR71XX_CPU_IRQ_IP2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device ar9xxx_wmac_device = {
-	.name		= "ath9k",
-	.id		= -1,
-	.resource	= ar9xxx_wmac_resources,
-	.num_resources	= ARRAY_SIZE(ar9xxx_wmac_resources),
-	.dev = {
-		.platform_data = &ar9xxx_wmac_data,
-	},
-};
-
-static void ar913x_wmac_init(void)
-{
-	ar71xx_device_stop(RESET_MODULE_AMBA2WMAC);
-	mdelay(10);
-
-	ar71xx_device_start(RESET_MODULE_AMBA2WMAC);
-	mdelay(10);
-
-	ar9xxx_wmac_resources[0].start = AR91XX_WMAC_BASE;
-	ar9xxx_wmac_resources[0].end = AR91XX_WMAC_BASE + AR91XX_WMAC_SIZE - 1;
-}
-
-static int ar933x_r1_get_wmac_revision(void)
-{
-	return ar71xx_soc_rev;
-}
-
-static int ar933x_wmac_reset(void)
-{
-	unsigned retries = 0;
-
-	ar71xx_device_stop(AR933X_RESET_WMAC);
-	ar71xx_device_start(AR933X_RESET_WMAC);
-
-	while (1) {
-		u32 bootstrap;
-
-		bootstrap = ar71xx_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
-		if ((bootstrap & AR933X_BOOTSTRAP_EEPBUSY) == 0)
-			return 0;
-
-		if (retries > 20)
-			break;
-
-		udelay(10000);
-		retries++;
-	}
-
-	pr_err("ar93xx: WMAC reset timed out");
-	return -ETIMEDOUT;
-}
-
-static void ar933x_wmac_init(void)
-{
-	ar9xxx_wmac_device.name = "ar933x_wmac";
-	ar9xxx_wmac_resources[0].start = AR933X_WMAC_BASE;
-	ar9xxx_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1;
-	if (ar71xx_ref_freq == MHZ_25)
-		ar9xxx_wmac_data.is_clk_25mhz = true;
-
-	if (ar71xx_soc_rev == 1)
-		ar9xxx_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision;
-
-	ar9xxx_wmac_data.external_reset = ar933x_wmac_reset;
-
-	ar933x_wmac_reset();
-}
-
-static void ar934x_wmac_init(void)
-{
-	ar9xxx_wmac_device.name = "ar934x_wmac";
-	ar9xxx_wmac_resources[0].start = AR934X_WMAC_BASE;
-	ar9xxx_wmac_resources[0].end = AR934X_WMAC_BASE + AR934X_WMAC_SIZE - 1;
-	ar9xxx_wmac_resources[1].start = AR934X_IP2_IRQ_WMAC;
-	ar9xxx_wmac_resources[1].start = AR934X_IP2_IRQ_WMAC;
-	if (ar71xx_ref_freq == MHZ_25)
-		ar9xxx_wmac_data.is_clk_25mhz = true;
-}
-
-void __init ar9xxx_add_device_wmac(u8 *cal_data, u8 *mac_addr)
-{
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		ar913x_wmac_init();
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		ar933x_wmac_init();
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		ar934x_wmac_init();
-		break;
-
-	default:
-		BUG();
-	}
-
-	if (cal_data)
-		memcpy(ar9xxx_wmac_data.eeprom_data, cal_data,
-		       sizeof(ar9xxx_wmac_data.eeprom_data));
-
-	if (mac_addr) {
-		memcpy(ar9xxx_wmac_mac, mac_addr, sizeof(ar9xxx_wmac_mac));
-		ar9xxx_wmac_data.macaddr = ar9xxx_wmac_mac;
-	}
-
-	platform_device_register(&ar9xxx_wmac_device);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar9xxx-wmac.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar9xxx-wmac.h
deleted file mode 100644
index 4fa7ec2..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar9xxx-wmac.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- *  Atheros AR9XXX SoCs built-in WMAC device support
- *
- *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
- *  Copyright (C) 2008-2009 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.
- */
-
-#ifndef _AR71XX_DEV_AR9XXX_WMAC_H
-#define _AR71XX_DEV_AR9XXX_WMAC_H
-
-void ar9xxx_add_device_wmac(u8 *cal_data, u8 *mac_addr) __init;
-
-#endif /* _AR71XX_DEV_AR9XXX_WMAC_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-db120-pci.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-db120-pci.c
deleted file mode 100644
index 6e6e583..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-db120-pci.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- *  Atheros db120 reference board PCI initialization
- *
- *  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 linux 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/pci.h>
-#include <linux/ath9k_platform.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#include "dev-db120-pci.h"
-
-static struct ath9k_platform_data db120_wmac_data = {
-	.led_pin = -1,
-};
-static char db120_wmac_mac[6];
-
-static struct ar71xx_pci_irq db120_pci_irqs[] __initdata = {
-	{
-		.slot	= 0,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV0,
-	}
-};
-
-static int db120_pci_plat_dev_init(struct pci_dev *dev)
-{
-	switch (PCI_SLOT(dev->devfn)) {
-	case 0:
-		dev->dev.platform_data = &db120_wmac_data;
-		break;
-	}
-
-	return 0;
-}
-
-void __init db120_pci_init(u8 *cal_data, u8 *mac_addr)
-{
-	if (cal_data)
-		memcpy(db120_wmac_data.eeprom_data, cal_data,
-		       sizeof(db120_wmac_data.eeprom_data));
-
-	if (mac_addr) {
-		memcpy(db120_wmac_mac, mac_addr, sizeof(db120_wmac_mac));
-		db120_wmac_data.macaddr = db120_wmac_mac;
-	}
-
-	ar71xx_pci_plat_dev_init = db120_pci_plat_dev_init;
-	ar71xx_pci_init(ARRAY_SIZE(db120_pci_irqs), db120_pci_irqs);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-db120-pci.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-db120-pci.h
deleted file mode 100644
index b96d989..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-db120-pci.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- *  Atheros DB120 reference board PCI initialization
- *
- *  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 linux 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.
- */
-
-#ifndef _AR71XX_DEV_DB120_PCI_H
-#define _AR71XX_DEV_DB120_PCI_H
-
-#if defined(CONFIG_AR71XX_DEV_DB120_PCI)
-void db120_pci_init(u8 *cal_data, u8 *mac_addr);
-#else
-static inline void db120_pci_init(u8 *cal_data, u8 *mac_addr) { }
-#endif
-
-#endif /* _AR71XX_DEV_DB120_PCI_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-dsa.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-dsa.c
deleted file mode 100644
index 8b8fcfa..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-dsa.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- *  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.
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "devices.h"
-#include "dev-dsa.h"
-
-static struct platform_device ar71xx_dsa_switch_device = {
-	.name		= "dsa",
-	.id		= 0,
-};
-
-void __init ar71xx_add_device_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/arch/mips/ar71xx/dev-dsa.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-dsa.h
deleted file mode 100644
index 25b9881..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-dsa.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- *  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 _AR71XX_DEV_DSA_H
-#define _AR71XX_DEV_DSA_H
-
-#include <net/dsa.h>
-
-void ar71xx_add_device_dsa(struct device *netdev,
-			   struct device *miidev,
-			   struct dsa_platform_data *d) __init;
-
-#endif /* _AR71XX_DEV_DSA_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-gpio-buttons.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-gpio-buttons.c
deleted file mode 100644
index c22e652..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-gpio-buttons.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *  Atheros AR71xx GPIO button 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.
- */
-
-#include "linux/init.h"
-#include "linux/slab.h"
-#include <linux/platform_device.h>
-
-#include "dev-gpio-buttons.h"
-
-void __init ar71xx_register_gpio_keys_polled(int id,
-					     unsigned poll_interval,
-					     unsigned nbuttons,
-					     struct gpio_keys_button *buttons)
-{
-	struct platform_device *pdev;
-	struct gpio_keys_platform_data pdata;
-	struct gpio_keys_button *p;
-	int err;
-
-	p = kmalloc(nbuttons * sizeof(*p), GFP_KERNEL);
-	if (!p)
-		return;
-
-	memcpy(p, buttons, nbuttons * sizeof(*p));
-
-	pdev = platform_device_alloc("gpio-keys-polled", id);
-	if (!pdev)
-		goto err_free_buttons;
-
-	memset(&pdata, 0, sizeof(pdata));
-	pdata.poll_interval = poll_interval;
-	pdata.nbuttons = nbuttons;
-	pdata.buttons = p;
-
-	err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
-	if (err)
-		goto err_put_pdev;
-
-	err = platform_device_add(pdev);
-	if (err)
-		goto err_put_pdev;
-
-	return;
-
-err_put_pdev:
-	platform_device_put(pdev);
-
-err_free_buttons:
-	kfree(p);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-gpio-buttons.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-gpio-buttons.h
deleted file mode 100644
index 5ed8634..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-gpio-buttons.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- *  Atheros AR71xx GPIO button 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 _AR71XX_DEV_GPIO_BUTTONS_H
-#define _AR71XX_DEV_GPIO_BUTTONS_H
-
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-
-void ar71xx_register_gpio_keys_polled(int id,
-				      unsigned poll_interval,
-				      unsigned nbuttons,
-				      struct gpio_keys_button *buttons);
-
-#endif /* _AR71XX_DEV_GPIO_BUTTONS_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-leds-gpio.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-leds-gpio.c
deleted file mode 100644
index 0fb8c6d..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-leds-gpio.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- *  Atheros AR71xx GPIO LED device support
- *
- *  Copyright (C) 2008-2009 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/init.h>
-#include <linux/slab.h>
-#include <linux/platform_device.h>
-
-#include "dev-leds-gpio.h"
-
-void __init ar71xx_add_device_leds_gpio(int id, unsigned num_leds,
-					struct gpio_led *leds)
-{
-	struct platform_device *pdev;
-	struct gpio_led_platform_data pdata;
-	struct gpio_led *p;
-	int err;
-
-	p = kmalloc(num_leds * sizeof(*p), GFP_KERNEL);
-	if (!p)
-		return;
-
-	memcpy(p, leds, num_leds * sizeof(*p));
-
-	pdev = platform_device_alloc("leds-gpio", id);
-	if (!pdev)
-		goto err_free_leds;
-
-	memset(&pdata, 0, sizeof(pdata));
-	pdata.num_leds = num_leds;
-	pdata.leds = p;
-
-	err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
-	if (err)
-		goto err_put_pdev;
-
-	err = platform_device_add(pdev);
-	if (err)
-		goto err_put_pdev;
-
-	return;
-
-err_put_pdev:
-	platform_device_put(pdev);
-
-err_free_leds:
-	kfree(p);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-leds-gpio.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-leds-gpio.h
deleted file mode 100644
index ab4a89d..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-leds-gpio.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- *  Atheros AR71xx GPIO LED 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 _AR71XX_DEV_LEDS_GPIO_H
-#define _AR71XX_DEV_LEDS_GPIO_H
-
-#include <linux/leds.h>
-
-void ar71xx_add_device_leds_gpio(int id,
-				 unsigned num_leds,
-				 struct gpio_led *leds) __init;
-
-#endif /* _AR71XX_DEV_LEDS_GPIO_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-m25p80.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-m25p80.c
deleted file mode 100644
index cf6580e..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-m25p80.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- *  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/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 "devices.h"
-#include "dev-m25p80.h"
-
-static struct spi_board_info ar71xx_spi_info[] = {
-	{
-		.bus_num	= 0,
-		.chip_select	= 0,
-		.max_speed_hz	= 25000000,
-		.modalias	= "m25p80",
-	},
-	{
-		.bus_num	= 0,
-		.chip_select	= 1,
-		.max_speed_hz   = 25000000,
-		.modalias   = "m25p80",
-	}
-};
-
-void __init ar71xx_add_device_m25p80(struct flash_platform_data *pdata)
-{
-	ar71xx_spi_info[0].platform_data = pdata;
-	ar71xx_add_device_spi(NULL, ar71xx_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");
-
-#ifdef CONFIG_MTD_PARTITIONS
-	add_mtd_partitions(mtd, multi_pdata->parts, multi_pdata->nr_parts);
-#else
-	add_mtd_device(mtd);
-#endif
-}
-
-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 ar71xx_add_device_m25p80_multi(struct flash_platform_data *pdata)
-{
-	multi_pdata = pdata;
-	add_mtd_concat_notifier();
-	ar71xx_add_device_spi(NULL, ar71xx_spi_info, ARRAY_SIZE(ar71xx_spi_info));
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-m25p80.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-m25p80.h
deleted file mode 100644
index f732a84..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-m25p80.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- *  Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License version 2 as published
- *  by the Free Software Foundation.
- */
-
-#ifndef _AR71XX_DEV_M25P80_H
-#define _AR71XX_DEV_M25P80_H
-
-#include <linux/spi/flash.h>
-
-void ar71xx_add_device_m25p80(struct flash_platform_data *pdata) __init;
-void ar71xx_add_device_m25p80_multi(struct flash_platform_data *pdata) __init;
-
-#endif /* _AR71XX_DEV_M25P80_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb42-pci.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb42-pci.c
deleted file mode 100644
index 0678567..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb42-pci.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- *  Atheros PB42 reference board PCI initialization
- *
- *  Copyright (C) 2008-2009 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/pci.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#include "dev-pb42-pci.h"
-
-static struct ar71xx_pci_irq pb42_pci_irqs[] __initdata = {
-	{
-		.slot	= 0,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV0,
-	}, {
-		.slot	= 1,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV1,
-	}, {
-		.slot	= 2,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV2,
-	}
-};
-
-void __init pb42_pci_init(void)
-{
-	ar71xx_pci_init(ARRAY_SIZE(pb42_pci_irqs), pb42_pci_irqs);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb42-pci.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb42-pci.h
deleted file mode 100644
index f9ef951..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb42-pci.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- *  Atheros PB42 reference board PCI initialization
- *
- *  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 _AR71XX_DEV_PB42_PCI_H
-#define _AR71XX_DEV_PB42_PCI_H
-
-#if defined(CONFIG_AR71XX_DEV_PB42_PCI)
-void pb42_pci_init(void) __init;
-#else
-static inline void pb42_pci_init(void) { }
-#endif
-
-#endif /* _AR71XX_DEV_PB42_PCI_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb9x-pci.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb9x-pci.c
deleted file mode 100644
index 762bd55..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb9x-pci.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- *  Atheros PB9x reference board PCI initialization
- *
- *  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>
- *
- *  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/pci.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#include "dev-pb9x-pci.h"
-
-static struct ar71xx_pci_irq pb9x_pci_irqs[] __initdata = {
-	{
-		.slot	= 0,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV0,
-	}
-};
-
-void __init pb9x_pci_init(void)
-{
-	ar71xx_pci_init(ARRAY_SIZE(pb9x_pci_irqs), pb9x_pci_irqs);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb9x-pci.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb9x-pci.h
deleted file mode 100644
index be53f0a..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-pb9x-pci.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- *  Atheros PB9x reference board PCI initialization
- *
- *  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.
- */
-
-#ifndef _AR71XX_DEV_PB9X_PCI_H
-#define _AR71XX_DEV_PB9X_PCI_H
-
-#if defined(CONFIG_AR71XX_DEV_PB9X_PCI)
-void pb9x_pci_init(void) __init;
-#else
-static inline void pb9x_pci_init(void) { }
-#endif
-
-#endif /* _AR71XX_DEV_PB9X_PCI_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-usb.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-usb.c
deleted file mode 100644
index 57c7ef2..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-usb.c
+++ /dev/null
@@ -1,246 +0,0 @@
-/*
- *  Atheros AR71xx USB host device support
- *
- *  Copyright (C) 2008-2009 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/dma-mapping.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/platform.h>
-
-#include "dev-usb.h"
-
-/*
- * OHCI (USB full speed host controller)
- */
-static struct resource ar71xx_ohci_resources[] = {
-	[0] = {
-		.start	= AR71XX_OHCI_BASE,
-		.end	= AR71XX_OHCI_BASE + AR71XX_OHCI_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= AR71XX_MISC_IRQ_OHCI,
-		.end	= AR71XX_MISC_IRQ_OHCI,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource ar7240_ohci_resources[] = {
-	[0] = {
-		.start	= AR7240_OHCI_BASE,
-		.end	= AR7240_OHCI_BASE + AR7240_OHCI_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= AR71XX_CPU_IRQ_USB,
-		.end	= AR71XX_CPU_IRQ_USB,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 ar71xx_ohci_dmamask = DMA_BIT_MASK(32);
-static struct platform_device ar71xx_ohci_device = {
-	.name		= "ar71xx-ohci",
-	.id		= -1,
-	.resource	= ar71xx_ohci_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_ohci_resources),
-	.dev = {
-		.dma_mask		= &ar71xx_ohci_dmamask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-/*
- * EHCI (USB high/full speed host controller)
- */
-static struct resource ar71xx_ehci_resources[] = {
-	[0] = {
-		.start	= AR71XX_EHCI_BASE,
-		.end	= AR71XX_EHCI_BASE + AR71XX_EHCI_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= AR71XX_CPU_IRQ_USB,
-		.end	= AR71XX_CPU_IRQ_USB,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 ar71xx_ehci_dmamask = DMA_BIT_MASK(32);
-static struct ar71xx_ehci_platform_data ar71xx_ehci_data;
-
-static struct platform_device ar71xx_ehci_device = {
-	.name		= "ar71xx-ehci",
-	.id		= -1,
-	.resource	= ar71xx_ehci_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_ehci_resources),
-	.dev = {
-		.dma_mask		= &ar71xx_ehci_dmamask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-		.platform_data		= &ar71xx_ehci_data,
-	},
-};
-
-#define AR71XX_USB_RESET_MASK \
-	(RESET_MODULE_USB_HOST | RESET_MODULE_USB_PHY \
-	| RESET_MODULE_USB_OHCI_DLL)
-
-#define AR7240_USB_RESET_MASK \
-	(RESET_MODULE_USB_HOST | RESET_MODULE_USB_OHCI_DLL_7240)
-
-static void __init ar71xx_usb_setup(void)
-{
-	ar71xx_device_stop(AR71XX_USB_RESET_MASK);
-	mdelay(1000);
-	ar71xx_device_start(AR71XX_USB_RESET_MASK);
-
-	/* Turning on the Buff and Desc swap bits */
-	ar71xx_usb_ctrl_wr(USB_CTRL_REG_CONFIG, 0xf0000);
-
-	/* WAR for HW bug. Here it adjusts the duration between two SOFS */
-	ar71xx_usb_ctrl_wr(USB_CTRL_REG_FLADJ, 0x20c00);
-
-	mdelay(900);
-
-	platform_device_register(&ar71xx_ohci_device);
-	platform_device_register(&ar71xx_ehci_device);
-}
-
-static void __init ar7240_usb_setup(void)
-{
-	ar71xx_device_stop(AR7240_USB_RESET_MASK);
-	mdelay(1000);
-	ar71xx_device_start(AR7240_USB_RESET_MASK);
-
-	/* WAR for HW bug. Here it adjusts the duration between two SOFS */
-	ar71xx_usb_ctrl_wr(USB_CTRL_REG_FLADJ, 0x3);
-
-	ar71xx_ohci_device.resource = ar7240_ohci_resources;
-	ar71xx_ohci_device.num_resources = ARRAY_SIZE(ar7240_ohci_resources);
-	platform_device_register(&ar71xx_ohci_device);
-}
-
-static void __init ar7241_usb_setup(void)
-{
-	ar71xx_device_start(AR724X_RESET_USBSUS_OVERRIDE);
-	mdelay(10);
-
-	ar71xx_device_start(AR724X_RESET_USB_HOST);
-	mdelay(10);
-
-	ar71xx_device_start(AR724X_RESET_USB_PHY);
-	mdelay(10);
-
-	ar71xx_ehci_data.is_ar91xx = 1;
-	ar71xx_ehci_device.resource = ar7240_ohci_resources;
-	ar71xx_ehci_device.num_resources = ARRAY_SIZE(ar7240_ohci_resources);
-	platform_device_register(&ar71xx_ehci_device);
-}
-
-static void __init ar91xx_usb_setup(void)
-{
-	ar71xx_device_stop(RESET_MODULE_USBSUS_OVERRIDE);
-	mdelay(10);
-
-	ar71xx_device_start(RESET_MODULE_USB_HOST);
-	mdelay(10);
-
-	ar71xx_device_start(RESET_MODULE_USB_PHY);
-	mdelay(10);
-
-	ar71xx_ehci_data.is_ar91xx = 1;
-	platform_device_register(&ar71xx_ehci_device);
-}
-
-static void __init ar933x_usb_setup(void)
-{
-	ar71xx_device_reset_rmw(0, AR933X_RESET_USBSUS_OVERRIDE);
-	mdelay(10);
-
-	ar71xx_device_reset_rmw(AR933X_RESET_USB_HOST,
-				AR933X_RESET_USBSUS_OVERRIDE);
-	mdelay(10);
-
-	ar71xx_device_reset_rmw(AR933X_RESET_USB_PHY,
-				AR933X_RESET_USBSUS_OVERRIDE);
-	mdelay(10);
-
-	ar71xx_ehci_data.is_ar91xx = 1;
-	platform_device_register(&ar71xx_ehci_device);
-}
-
-static void __init ar934x_usb_setup(void)
-{
-	u32 bootstrap;
-
-	bootstrap = ar71xx_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
-	if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE)
-		return;
-
-	ar71xx_device_stop(AR934X_RESET_USBSUS_OVERRIDE);
-	udelay(1000);
-
-	ar71xx_device_start(AR934X_RESET_USB_PHY);
-	udelay(1000);
-
-	ar71xx_device_start(AR934X_RESET_USB_PHY_ANALOG);
-	udelay(1000);
-
-	ar71xx_device_start(AR934X_RESET_USB_HOST);
-	udelay(1000);
-
-	ar71xx_ehci_data.is_ar91xx = 1;
-	platform_device_register(&ar71xx_ehci_device);
-}
-
-void __init ar71xx_add_device_usb(void)
-{
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7240:
-		ar7240_usb_setup();
-		break;
-
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		ar7241_usb_setup();
-		break;
-
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		ar71xx_usb_setup();
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		ar91xx_usb_setup();
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		ar933x_usb_setup();
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		ar934x_usb_setup();
-		break;
-
-	default:
-		BUG();
-	}
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-usb.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-usb.h
deleted file mode 100644
index aa49f53..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-usb.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- *  Atheros AR71xx USB host 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 _AR71XX_DEV_USB_H
-#define _AR71XX_DEV_USB_H
-
-void ar71xx_add_device_usb(void) __init;
-
-#endif /* _AR71XX_DEV_USB_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
deleted file mode 100644
index 75b24b0..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
+++ /dev/null
@@ -1,1076 +0,0 @@
-/*
- *  Atheros AR71xx SoC platform devices
- *
- *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
- *  Copyright (C) 2008-2009 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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/ar933x_uart_platform.h>
-
-#include "devices.h"
-
-unsigned char ar71xx_mac_base[ETH_ALEN] __initdata;
-
-static struct resource ar71xx_uart_resources[] = {
-	{
-		.start	= AR71XX_UART_BASE,
-		.end	= AR71XX_UART_BASE + AR71XX_UART_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-#define AR71XX_UART_FLAGS (UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP)
-static struct plat_serial8250_port ar71xx_uart_data[] = {
-	{
-		.mapbase	= AR71XX_UART_BASE,
-		.irq		= AR71XX_MISC_IRQ_UART,
-		.flags		= AR71XX_UART_FLAGS,
-		.iotype		= UPIO_MEM32,
-		.regshift	= 2,
-	}, {
-		/* terminating entry */
-	}
-};
-
-static struct platform_device ar71xx_uart_device = {
-	.name		= "serial8250",
-	.id		= PLAT8250_DEV_PLATFORM,
-	.resource	= ar71xx_uart_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_uart_resources),
-	.dev = {
-		.platform_data	= ar71xx_uart_data
-	},
-};
-
-static struct resource ar933x_uart_resources[] = {
-	{
-		.start  = AR933X_UART_BASE,
-		.end    = AR933X_UART_BASE + AR71XX_UART_SIZE - 1,
-		.flags  = IORESOURCE_MEM,
-	},
-	{
-		.start  = AR71XX_MISC_IRQ_UART,
-		.end    = AR71XX_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 ar71xx_add_device_uart(void)
-{
-	struct platform_device *pdev;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		pdev = &ar71xx_uart_device;
-		ar71xx_uart_data[0].uartclk = ar71xx_ahb_freq;
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		pdev = &ar933x_uart_device;
-		ar933x_uart_data.uartclk = ar71xx_ref_freq;
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		pdev = &ar71xx_uart_device;
-		ar71xx_uart_data[0].uartclk = ar71xx_ref_freq;
-		break;
-
-	default:
-		BUG();
-	}
-
-	platform_device_register(pdev);
-}
-
-static struct resource ar71xx_mdio0_resources[] = {
-	{
-		.name	= "mdio_base",
-		.flags	= IORESOURCE_MEM,
-		.start	= AR71XX_GE0_BASE,
-		.end	= AR71XX_GE0_BASE + 0x200 - 1,
-	}
-};
-
-static struct ag71xx_mdio_platform_data ar71xx_mdio0_data;
-
-struct platform_device ar71xx_mdio0_device = {
-	.name		= "ag71xx-mdio",
-	.id		= 0,
-	.resource	= ar71xx_mdio0_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_mdio0_resources),
-	.dev = {
-		.platform_data = &ar71xx_mdio0_data,
-	},
-};
-
-static struct resource ar71xx_mdio1_resources[] = {
-	{
-		.name	= "mdio_base",
-		.flags	= IORESOURCE_MEM,
-		.start	= AR71XX_GE1_BASE,
-		.end	= AR71XX_GE1_BASE + 0x200 - 1,
-	}
-};
-
-static struct ag71xx_mdio_platform_data ar71xx_mdio1_data;
-
-struct platform_device ar71xx_mdio1_device = {
-	.name		= "ag71xx-mdio",
-	.id		= 1,
-	.resource	= ar71xx_mdio1_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_mdio1_resources),
-	.dev = {
-		.platform_data = &ar71xx_mdio1_data,
-	},
-};
-
-static void ar71xx_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 ar71xx_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 &= ~(MII_CTRL_IF_MASK);
-	t |= (mii_if & MII_CTRL_IF_MASK);
-	__raw_writel(t, base + reg);
-
-	iounmap(base);
-}
-
-static void ar71xx_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 =  MII_CTRL_SPEED_10;
-		break;
-	case SPEED_100:
-		mii_speed =  MII_CTRL_SPEED_100;
-		break;
-	case SPEED_1000:
-		mii_speed =  MII_CTRL_SPEED_1000;
-		break;
-	default:
-		BUG();
-	}
-
-	base = ioremap(AR71XX_MII_BASE, AR71XX_MII_SIZE);
-
-	t = __raw_readl(base + reg);
-	t &= ~(MII_CTRL_SPEED_MASK << MII_CTRL_SPEED_SHIFT);
-	t |= mii_speed  << MII_CTRL_SPEED_SHIFT;
-	__raw_writel(t, base + reg);
-
-	iounmap(base);
-}
-
-void __init ar71xx_add_device_mdio(unsigned int id, u32 phy_mask)
-{
-	struct platform_device *mdio_dev;
-	struct ag71xx_mdio_platform_data *mdio_data;
-	unsigned int max_id;
-
-	if (ar71xx_soc == AR71XX_SOC_AR9341 ||
-	    ar71xx_soc == AR71XX_SOC_AR9342 ||
-	    ar71xx_soc == AR71XX_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 (ar71xx_soc) {
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		mdio_dev = &ar71xx_mdio1_device;
-		mdio_data = &ar71xx_mdio1_data;
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		if (id == 0) {
-			mdio_dev = &ar71xx_mdio0_device;
-			mdio_data = &ar71xx_mdio0_data;
-		} else {
-			mdio_dev = &ar71xx_mdio1_device;
-			mdio_data = &ar71xx_mdio1_data;
-		}
-		break;
-
-	case AR71XX_SOC_AR7242:
-		ar71xx_set_pll(AR71XX_PLL_REG_SEC_CONFIG,
-			       AR7242_PLL_REG_ETH0_INT_CLOCK, 0x62000000,
-			       AR71XX_ETH0_PLL_SHIFT);
-		/* fall through */
-	default:
-		mdio_dev = &ar71xx_mdio0_device;
-		mdio_data = &ar71xx_mdio0_data;
-		break;
-	}
-
-	mdio_data->phy_mask = phy_mask;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		mdio_data->is_ar7240 = 1;
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		if (id == 1)
-			mdio_data->is_ar7240 = 1;
-		break;
-
-	default:
-		break;
-	}
-
-	platform_device_register(mdio_dev);
-}
-
-struct ar71xx_eth_pll_data ar71xx_eth0_pll_data;
-struct ar71xx_eth_pll_data ar71xx_eth1_pll_data;
-
-static u32 ar71xx_get_eth_pll(unsigned int mac, int speed)
-{
-	struct ar71xx_eth_pll_data *pll_data;
-	u32 pll_val;
-
-	switch (mac) {
-	case 0:
-		pll_data = &ar71xx_eth0_pll_data;
-		break;
-	case 1:
-		pll_data = &ar71xx_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 ar71xx_set_speed_ge0(int speed)
-{
-	u32 val = ar71xx_get_eth_pll(0, speed);
-
-	ar71xx_set_pll(AR71XX_PLL_REG_SEC_CONFIG, AR71XX_PLL_REG_ETH0_INT_CLOCK,
-			val, AR71XX_ETH0_PLL_SHIFT);
-	ar71xx_mii_ctrl_set_speed(MII_REG_MII0_CTRL, speed);
-}
-
-static void ar71xx_set_speed_ge1(int speed)
-{
-	u32 val = ar71xx_get_eth_pll(1, speed);
-
-	ar71xx_set_pll(AR71XX_PLL_REG_SEC_CONFIG, AR71XX_PLL_REG_ETH1_INT_CLOCK,
-			 val, AR71XX_ETH1_PLL_SHIFT);
-	ar71xx_mii_ctrl_set_speed(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 = ar71xx_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 = ar71xx_get_eth_pll(0, speed);
-
-	ar71xx_set_pll(AR91XX_PLL_REG_ETH_CONFIG, AR91XX_PLL_REG_ETH0_INT_CLOCK,
-			 val, AR91XX_ETH0_PLL_SHIFT);
-	ar71xx_mii_ctrl_set_speed(MII_REG_MII0_CTRL, speed);
-}
-
-static void ar91xx_set_speed_ge1(int speed)
-{
-	u32 val = ar71xx_get_eth_pll(1, speed);
-
-	ar71xx_set_pll(AR91XX_PLL_REG_ETH_CONFIG, AR91XX_PLL_REG_ETH1_INT_CLOCK,
-			 val, AR91XX_ETH1_PLL_SHIFT);
-	ar71xx_mii_ctrl_set_speed(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 ar71xx_ddr_flush_ge0(void)
-{
-	ar71xx_ddr_flush(AR71XX_DDR_REG_FLUSH_GE0);
-}
-
-static void ar71xx_ddr_flush_ge1(void)
-{
-	ar71xx_ddr_flush(AR71XX_DDR_REG_FLUSH_GE1);
-}
-
-static void ar724x_ddr_flush_ge0(void)
-{
-	ar71xx_ddr_flush(AR724X_DDR_REG_FLUSH_GE0);
-}
-
-static void ar724x_ddr_flush_ge1(void)
-{
-	ar71xx_ddr_flush(AR724X_DDR_REG_FLUSH_GE1);
-}
-
-static void ar91xx_ddr_flush_ge0(void)
-{
-	ar71xx_ddr_flush(AR91XX_DDR_REG_FLUSH_GE0);
-}
-
-static void ar91xx_ddr_flush_ge1(void)
-{
-	ar71xx_ddr_flush(AR91XX_DDR_REG_FLUSH_GE1);
-}
-
-static void ar933x_ddr_flush_ge0(void)
-{
-	ar71xx_ddr_flush(AR933X_DDR_REG_FLUSH_GE0);
-}
-
-static void ar933x_ddr_flush_ge1(void)
-{
-	ar71xx_ddr_flush(AR933X_DDR_REG_FLUSH_GE1);
-}
-
-static void ar934x_ddr_flush_ge0(void)
-{
-	ar71xx_ddr_flush(AR934X_DDR_REG_FLUSH_GE0);
-}
-
-static void ar934x_ddr_flush_ge1(void)
-{
-	ar71xx_ddr_flush(AR934X_DDR_REG_FLUSH_GE1);
-}
-
-static struct resource ar71xx_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	= AR71XX_CPU_IRQ_GE0,
-		.end	= AR71XX_CPU_IRQ_GE0,
-	},
-};
-
-struct ag71xx_platform_data ar71xx_eth0_data = {
-	.reset_bit	= RESET_MODULE_GE0_MAC,
-};
-
-struct platform_device ar71xx_eth0_device = {
-	.name		= "ag71xx",
-	.id		= 0,
-	.resource	= ar71xx_eth0_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_eth0_resources),
-	.dev = {
-		.platform_data = &ar71xx_eth0_data,
-	},
-};
-
-static struct resource ar71xx_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	= AR71XX_CPU_IRQ_GE1,
-		.end	= AR71XX_CPU_IRQ_GE1,
-	},
-};
-
-struct ag71xx_platform_data ar71xx_eth1_data = {
-	.reset_bit	= RESET_MODULE_GE1_MAC,
-};
-
-struct platform_device ar71xx_eth1_device = {
-	.name		= "ag71xx",
-	.id		= 1,
-	.resource	= ar71xx_eth1_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_eth1_resources),
-	.dev = {
-		.platform_data = &ar71xx_eth1_data,
-	},
-};
-
-struct ag71xx_switch_platform_data ar71xx_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 AR91XX_PLL_VAL_1000	0x1a000000
-#define AR91XX_PLL_VAL_100	0x13000a44
-#define AR91XX_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 ar71xx_init_eth_pll_data(unsigned int id)
-{
-	struct ar71xx_eth_pll_data *pll_data;
-	u32 pll_10, pll_100, pll_1000;
-
-	switch (id) {
-	case 0:
-		pll_data = &ar71xx_eth0_pll_data;
-		break;
-	case 1:
-		pll_data = &ar71xx_eth1_pll_data;
-		break;
-	default:
-		BUG();
-	}
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		pll_10 = AR71XX_PLL_VAL_10;
-		pll_100 = AR71XX_PLL_VAL_100;
-		pll_1000 = AR71XX_PLL_VAL_1000;
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-		pll_10 = AR724X_PLL_VAL_10;
-		pll_100 = AR724X_PLL_VAL_100;
-		pll_1000 = AR724X_PLL_VAL_1000;
-		break;
-
-	case AR71XX_SOC_AR7242:
-		pll_10 = AR7242_PLL_VAL_10;
-		pll_100 = AR7242_PLL_VAL_100;
-		pll_1000 = AR7242_PLL_VAL_1000;
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		pll_10 = AR91XX_PLL_VAL_10;
-		pll_100 = AR91XX_PLL_VAL_100;
-		pll_1000 = AR91XX_PLL_VAL_1000;
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		pll_10 = AR933X_PLL_VAL_10;
-		pll_100 = AR933X_PLL_VAL_100;
-		pll_1000 = AR933X_PLL_VAL_1000;
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_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 ar71xx_setup_phy_if_mode(unsigned int id,
-					   struct ag71xx_platform_data *pdata)
-{
-	unsigned int mii_if;
-
-	switch (id) {
-	case 0:
-		switch (ar71xx_soc) {
-		case AR71XX_SOC_AR7130:
-		case AR71XX_SOC_AR7141:
-		case AR71XX_SOC_AR7161:
-		case AR71XX_SOC_AR9130:
-		case AR71XX_SOC_AR9132:
-			switch (pdata->phy_if_mode) {
-			case PHY_INTERFACE_MODE_MII:
-				mii_if = MII0_CTRL_IF_MII;
-				break;
-			case PHY_INTERFACE_MODE_GMII:
-				mii_if = MII0_CTRL_IF_GMII;
-				break;
-			case PHY_INTERFACE_MODE_RGMII:
-				mii_if = MII0_CTRL_IF_RGMII;
-				break;
-			case PHY_INTERFACE_MODE_RMII:
-				mii_if = MII0_CTRL_IF_RMII;
-				break;
-			default:
-				return -EINVAL;
-			}
-			ar71xx_mii_ctrl_set_if(MII_REG_MII0_CTRL, mii_if);
-			break;
-
-		case AR71XX_SOC_AR7240:
-		case AR71XX_SOC_AR7241:
-		case AR71XX_SOC_AR9330:
-		case AR71XX_SOC_AR9331:
-			pdata->phy_if_mode = PHY_INTERFACE_MODE_MII;
-			break;
-
-		case AR71XX_SOC_AR7242:
-			/* FIXME */
-
-		case AR71XX_SOC_AR9341:
-		case AR71XX_SOC_AR9342:
-		case AR71XX_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 (ar71xx_soc) {
-		case AR71XX_SOC_AR7130:
-		case AR71XX_SOC_AR7141:
-		case AR71XX_SOC_AR7161:
-		case AR71XX_SOC_AR9130:
-		case AR71XX_SOC_AR9132:
-			switch (pdata->phy_if_mode) {
-			case PHY_INTERFACE_MODE_RMII:
-				mii_if = MII1_CTRL_IF_RMII;
-				break;
-			case PHY_INTERFACE_MODE_RGMII:
-				mii_if = MII1_CTRL_IF_RGMII;
-				break;
-			default:
-				return -EINVAL;
-			}
-			ar71xx_mii_ctrl_set_if(MII_REG_MII1_CTRL, mii_if);
-			break;
-
-		case AR71XX_SOC_AR7240:
-		case AR71XX_SOC_AR7241:
-		case AR71XX_SOC_AR9330:
-		case AR71XX_SOC_AR9331:
-			pdata->phy_if_mode = PHY_INTERFACE_MODE_GMII;
-			break;
-
-		case AR71XX_SOC_AR7242:
-			/* FIXME */
-
-		case AR71XX_SOC_AR9341:
-		case AR71XX_SOC_AR9342:
-		case AR71XX_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 ar71xx_eth_instance __initdata;
-void __init ar71xx_add_device_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;
-	}
-
-	ar71xx_init_eth_pll_data(id);
-
-	if (id == 0)
-		pdev = &ar71xx_eth0_device;
-	else
-		pdev = &ar71xx_eth1_device;
-
-	pdata = pdev->dev.platform_data;
-
-	err = ar71xx_setup_phy_if_mode(id, pdata);
-	if (err) {
-		printk(KERN_ERR
-		       "ar71xx: invalid PHY interface mode for GE%u\n", id);
-		return;
-	}
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-		if (id == 0) {
-			pdata->ddr_flush = ar71xx_ddr_flush_ge0;
-			pdata->set_speed = ar71xx_set_speed_ge0;
-		} else {
-			pdata->ddr_flush = ar71xx_ddr_flush_ge1;
-			pdata->set_speed = ar71xx_set_speed_ge1;
-		}
-		break;
-
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		if (id == 0) {
-			pdata->ddr_flush = ar71xx_ddr_flush_ge0;
-			pdata->set_speed = ar71xx_set_speed_ge0;
-		} else {
-			pdata->ddr_flush = ar71xx_ddr_flush_ge1;
-			pdata->set_speed = ar71xx_set_speed_ge1;
-		}
-		pdata->has_gbit = 1;
-		break;
-
-	case AR71XX_SOC_AR7242:
-		if (id == 0) {
-			pdata->reset_bit |= AR724X_RESET_GE0_MDIO |
-					    RESET_MODULE_GE0_PHY;
-			pdata->ddr_flush = ar724x_ddr_flush_ge0;
-			pdata->set_speed = ar7242_set_speed_ge0;
-		} else {
-			pdata->reset_bit |= AR724X_RESET_GE1_MDIO |
-					    RESET_MODULE_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 AR71XX_SOC_AR7241:
-		if (id == 0)
-			pdata->reset_bit |= AR724X_RESET_GE0_MDIO;
-		else
-			pdata->reset_bit |= AR724X_RESET_GE1_MDIO;
-		/* fall through */
-	case AR71XX_SOC_AR7240:
-		if (id == 0) {
-			pdata->reset_bit |= RESET_MODULE_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 |= RESET_MODULE_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 = &ar71xx_switch_data;
-		}
-		pdata->has_gbit = 1;
-		pdata->is_ar724x = 1;
-		if (ar71xx_soc == AR71XX_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 AR71XX_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 AR71XX_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 AR71XX_SOC_AR9330:
-	case AR71XX_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 = &ar71xx_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 AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_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 = &ar71xx_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",
-			ar71xx_eth_instance);
-	}
-
-	if (pdata->mii_bus_dev == NULL) {
-		switch (ar71xx_soc) {
-		case AR71XX_SOC_AR9341:
-		case AR71XX_SOC_AR9342:
-		case AR71XX_SOC_AR9344:
-			if (id == 0)
-				pdata->mii_bus_dev = &ar71xx_mdio0_device.dev;
-			else
-				pdata->mii_bus_dev = &ar71xx_mdio1_device.dev;
-			break;
-
-		case AR71XX_SOC_AR7241:
-		case AR71XX_SOC_AR9330:
-		case AR71XX_SOC_AR9331:
-			pdata->mii_bus_dev = &ar71xx_mdio1_device.dev;
-			break;
-
-		default:
-			pdata->mii_bus_dev = &ar71xx_mdio0_device.dev;
-			break;
-		}
-	}
-
-	/* Reset the device */
-	ar71xx_device_stop(pdata->reset_bit);
-	mdelay(100);
-
-	ar71xx_device_start(pdata->reset_bit);
-	mdelay(100);
-
-	platform_device_register(pdev);
-	ar71xx_eth_instance++;
-}
-
-static struct resource ar71xx_spi_resources[] = {
-	[0] = {
-		.start	= AR71XX_SPI_BASE,
-		.end	= AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device ar71xx_spi_device = {
-	.name		= "ar71xx-spi",
-	.id		= -1,
-	.resource	= ar71xx_spi_resources,
-	.num_resources	= ARRAY_SIZE(ar71xx_spi_resources),
-};
-
-void __init ar71xx_add_device_spi(struct ar71xx_spi_platform_data *pdata,
-				struct spi_board_info const *info,
-				unsigned n)
-{
-	spi_register_board_info(info, n);
-	ar71xx_spi_device.dev.platform_data = pdata;
-	platform_device_register(&ar71xx_spi_device);
-}
-
-void __init ar71xx_add_device_wdt(void)
-{
-	platform_device_register_simple("ar71xx-wdt", -1, NULL, 0);
-}
-
-void __init ar71xx_set_mac_base(unsigned char *mac)
-{
-	memcpy(ar71xx_mac_base, mac, ETH_ALEN);
-}
-
-void __init ar71xx_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)
-		ar71xx_set_mac_base(tmp);
-	else
-		printk(KERN_DEBUG "ar71xx: failed to parse mac address "
-				"\"%s\"\n", mac_str);
-}
-
-static int __init ar71xx_ethaddr_setup(char *str)
-{
-	ar71xx_parse_mac_addr(str);
-	return 1;
-}
-__setup("ethaddr=", ar71xx_ethaddr_setup);
-
-static int __init ar71xx_kmac_setup(char *str)
-{
-	ar71xx_parse_mac_addr(str);
-	return 1;
-}
-__setup("kmac=", ar71xx_kmac_setup);
-
-void __init ar71xx_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;
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.h b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.h
deleted file mode 100644
index 0f75fe7..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- *  Atheros AR71xx SoC device definitions
- *
- *  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 __AR71XX_DEVICES_H
-#define __AR71XX_DEVICES_H
-
-#include <asm/mach-ar71xx/platform.h>
-
-struct platform_device;
-
-void ar71xx_add_device_spi(struct ar71xx_spi_platform_data *pdata,
-			   struct spi_board_info const *info,
-			   unsigned n) __init;
-
-extern unsigned char ar71xx_mac_base[] __initdata;
-void ar71xx_parse_mac_addr(char *mac_str) __init;
-void ar71xx_init_mac(unsigned char *dst, const unsigned char *src,
-		     int offset) __init;
-
-struct ar71xx_eth_pll_data {
-	u32	pll_10;
-	u32	pll_100;
-	u32	pll_1000;
-};
-
-extern struct ar71xx_eth_pll_data ar71xx_eth0_pll_data;
-extern struct ar71xx_eth_pll_data ar71xx_eth1_pll_data;
-
-extern struct ag71xx_platform_data ar71xx_eth0_data;
-extern struct ag71xx_platform_data ar71xx_eth1_data;
-extern struct platform_device ar71xx_eth0_device;
-extern struct platform_device ar71xx_eth1_device;
-void ar71xx_add_device_eth(unsigned int id) __init;
-
-extern struct ag71xx_switch_platform_data ar71xx_switch_data;
-
-extern struct platform_device ar71xx_mdio0_device;
-extern struct platform_device ar71xx_mdio1_device;
-void ar71xx_add_device_mdio(unsigned int id, u32 phy_mask) __init;
-
-void ar71xx_add_device_uart(void) __init;
-
-void ar71xx_add_device_wdt(void) __init;
-
-#endif /* __AR71XX_DEVICES_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/early_printk.c b/target/linux/ar71xx/files/arch/mips/ar71xx/early_printk.c
deleted file mode 100644
index c85a04d..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/early_printk.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- *  Atheros AR7xxx/AR9xxx SoC early printk 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/errno.h>
-#include <linux/io.h>
-#include <linux/serial_reg.h>
-#include <asm/addrspace.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/ar933x_uart.h>
-
-static void (*_prom_putchar) (unsigned char);
-
-static inline void prom_putchar_wait(void __iomem *reg, u32 mask, u32 val)
-{
-	u32 t;
-
-	do {
-		t = __raw_readl(reg);
-		if ((t & mask) == val)
-			break;
-	} while (1);
-}
-
-static void prom_putchar_ar71xx(unsigned char ch)
-{
-	void __iomem *base = (void __iomem *)(KSEG1ADDR(AR71XX_UART_BASE));
-
-	prom_putchar_wait(base + UART_LSR * 4, UART_LSR_THRE, UART_LSR_THRE);
-	__raw_writel(ch, base + UART_TX * 4);
-	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:
-	case REV_ID_MAJOR_AR9341:
-	case REV_ID_MAJOR_AR9342:
-	case REV_ID_MAJOR_AR9344:
-		_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);
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c b/target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c
deleted file mode 100644
index 91c8383..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- *  Atheros AR7XXX/AR9XXX SoC GPIO API 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/kernel.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/spinlock.h>
-#include <linux/io.h>
-#include <linux/ioport.h>
-#include <linux/gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-static DEFINE_SPINLOCK(ar71xx_gpio_lock);
-
-unsigned long ar71xx_gpio_count;
-EXPORT_SYMBOL(ar71xx_gpio_count);
-
-void __ar71xx_gpio_set_value(unsigned gpio, int value)
-{
-	void __iomem *base = ar71xx_gpio_base;
-
-	if (value)
-		__raw_writel(1 << gpio, base + AR71XX_GPIO_REG_SET);
-	else
-		__raw_writel(1 << gpio, base + AR71XX_GPIO_REG_CLEAR);
-}
-EXPORT_SYMBOL(__ar71xx_gpio_set_value);
-
-int __ar71xx_gpio_get_value(unsigned gpio)
-{
-	return (__raw_readl(ar71xx_gpio_base + AR71XX_GPIO_REG_IN) >> gpio) & 1;
-}
-EXPORT_SYMBOL(__ar71xx_gpio_get_value);
-
-static int ar71xx_gpio_get_value(struct gpio_chip *chip, unsigned offset)
-{
-	return __ar71xx_gpio_get_value(offset);
-}
-
-static void ar71xx_gpio_set_value(struct gpio_chip *chip,
-				  unsigned offset, int value)
-{
-	__ar71xx_gpio_set_value(offset, value);
-}
-
-static int ar71xx_gpio_direction_input(struct gpio_chip *chip,
-				       unsigned offset)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-
-	spin_lock_irqsave(&ar71xx_gpio_lock, flags);
-
-	__raw_writel(__raw_readl(base + AR71XX_GPIO_REG_OE) & ~(1 << offset),
-		     base + AR71XX_GPIO_REG_OE);
-
-	spin_unlock_irqrestore(&ar71xx_gpio_lock, flags);
-
-	return 0;
-}
-
-static int ar71xx_gpio_direction_output(struct gpio_chip *chip,
-					unsigned offset, int value)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-
-	spin_lock_irqsave(&ar71xx_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(&ar71xx_gpio_lock, flags);
-
-	return 0;
-}
-
-static int ar934x_gpio_direction_input(struct gpio_chip *chip,
-				       unsigned offset)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-
-	spin_lock_irqsave(&ar71xx_gpio_lock, flags);
-
-	__raw_writel(__raw_readl(base + AR71XX_GPIO_REG_OE) | (1 << offset),
-		     base + AR71XX_GPIO_REG_OE);
-
-	spin_unlock_irqrestore(&ar71xx_gpio_lock, flags);
-
-	return 0;
-}
-
-static int ar934x_gpio_direction_output(struct gpio_chip *chip,
-					unsigned offset, int value)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-
-	spin_lock_irqsave(&ar71xx_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(&ar71xx_gpio_lock, flags);
-
-	return 0;
-}
-
-static struct gpio_chip ar71xx_gpio_chip = {
-	.label			= "ar71xx",
-	.get			= ar71xx_gpio_get_value,
-	.set			= ar71xx_gpio_set_value,
-	.direction_input	= ar71xx_gpio_direction_input,
-	.direction_output	= ar71xx_gpio_direction_output,
-	.base			= 0,
-	.ngpio			= AR71XX_GPIO_COUNT,
-};
-
-void ar71xx_gpio_function_enable(u32 mask)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-	unsigned int reg;
-
-	if (ar71xx_soc == AR71XX_SOC_AR9341 ||
-	    ar71xx_soc == AR71XX_SOC_AR9342 ||
-	    ar71xx_soc == AR71XX_SOC_AR9344) {
-		reg = AR934X_GPIO_REG_FUNC;
-	} else {
-		reg = AR71XX_GPIO_REG_FUNC;
-	}
-
-	spin_lock_irqsave(&ar71xx_gpio_lock, flags);
-
-	__raw_writel(__raw_readl(base + reg) | mask, base + reg);
-	/* flush write */
-	(void) __raw_readl(base + reg);
-
-	spin_unlock_irqrestore(&ar71xx_gpio_lock, flags);
-}
-
-void ar71xx_gpio_function_disable(u32 mask)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-	unsigned int reg;
-
-	if (ar71xx_soc == AR71XX_SOC_AR9341 ||
-	    ar71xx_soc == AR71XX_SOC_AR9342 ||
-	    ar71xx_soc == AR71XX_SOC_AR9344) {
-		reg = AR934X_GPIO_REG_FUNC;
-	} else {
-		reg = AR71XX_GPIO_REG_FUNC;
-	}
-
-	spin_lock_irqsave(&ar71xx_gpio_lock, flags);
-
-	__raw_writel(__raw_readl(base + reg) & ~mask, base + reg);
-	/* flush write */
-	(void) __raw_readl(base + reg);
-
-	spin_unlock_irqrestore(&ar71xx_gpio_lock, flags);
-}
-
-void ar71xx_gpio_function_setup(u32 set, u32 clear)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-	unsigned int reg;
-
-	if (ar71xx_soc == AR71XX_SOC_AR9341 ||
-	    ar71xx_soc == AR71XX_SOC_AR9342 ||
-	    ar71xx_soc == AR71XX_SOC_AR9344) {
-		reg = AR934X_GPIO_REG_FUNC;
-	} else {
-		reg = AR71XX_GPIO_REG_FUNC;
-	}
-
-	spin_lock_irqsave(&ar71xx_gpio_lock, flags);
-
-	__raw_writel((__raw_readl(base + reg) & ~clear) | set, base + reg);
-	/* flush write */
-	(void) __raw_readl(base + reg);
-
-	spin_unlock_irqrestore(&ar71xx_gpio_lock, flags);
-}
-EXPORT_SYMBOL(ar71xx_gpio_function_setup);
-
-void __init ar71xx_gpio_output_select(unsigned gpio, u8 val)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	unsigned long flags;
-	unsigned int reg;
-	u32 t, s;
-
-	if (ar71xx_soc != AR71XX_SOC_AR9341 &&
-	    ar71xx_soc != AR71XX_SOC_AR9342 &&
-	    ar71xx_soc != AR71XX_SOC_AR9344)
-		return;
-
-	if (gpio >= AR934X_GPIO_COUNT)
-		return;
-
-	reg = AR934X_GPIO_REG_OUT_FUNC0 + 4 * (gpio / 4);
-	s = 8 * (gpio % 4);
-
-	spin_lock_irqsave(&ar71xx_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(&ar71xx_gpio_lock, flags);
-}
-
-void __init ar71xx_gpio_init(void)
-{
-	int err;
-
-	if (!request_mem_region(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE,
-				"AR71xx GPIO controller"))
-		panic("cannot allocate AR71xx GPIO registers page");
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		ar71xx_gpio_chip.ngpio = AR71XX_GPIO_COUNT;
-		break;
-
-	case AR71XX_SOC_AR7240:
-		ar71xx_gpio_chip.ngpio = AR7240_GPIO_COUNT;
-		break;
-
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		ar71xx_gpio_chip.ngpio = AR7241_GPIO_COUNT;
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		ar71xx_gpio_chip.ngpio = AR91XX_GPIO_COUNT;
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		ar71xx_gpio_chip.ngpio = AR933X_GPIO_COUNT;
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		ar71xx_gpio_chip.ngpio = AR934X_GPIO_COUNT;
-		ar71xx_gpio_chip.direction_input = ar934x_gpio_direction_input;
-		ar71xx_gpio_chip.direction_output = ar934x_gpio_direction_output;
-		break;
-
-	default:
-		BUG();
-	}
-
-	err = gpiochip_add(&ar71xx_gpio_chip);
-	if (err)
-		panic("cannot add AR71xx GPIO chip, error=%d", err);
-}
-
-int gpio_to_irq(unsigned gpio)
-{
-	return AR71XX_GPIO_IRQ(gpio);
-}
-EXPORT_SYMBOL(gpio_to_irq);
-
-int irq_to_gpio(unsigned irq)
-{
-	return irq - AR71XX_GPIO_IRQ_BASE;
-}
-EXPORT_SYMBOL(irq_to_gpio);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c b/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c
deleted file mode 100644
index 6d744da..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c
+++ /dev/null
@@ -1,416 +0,0 @@
-/*
- *  Atheros AR71xx SoC specific interrupt handling
- *
- *  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 2.6.31 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/interrupt.h>
-#include <linux/irq.h>
-
-#include <asm/irq_cpu.h>
-#include <asm/mipsregs.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-static void ar71xx_gpio_irq_dispatch(void)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	u32 pending;
-
-	pending = __raw_readl(base + AR71XX_GPIO_REG_INT_PENDING) &
-		  __raw_readl(base + AR71XX_GPIO_REG_INT_ENABLE);
-
-	if (pending)
-		do_IRQ(AR71XX_GPIO_IRQ_BASE + fls(pending) - 1);
-	else
-		spurious_interrupt();
-}
-
-static void ar71xx_gpio_irq_unmask(struct irq_data *d)
-{
-	unsigned int irq = d->irq - AR71XX_GPIO_IRQ_BASE;
-	void __iomem *base = ar71xx_gpio_base;
-	u32 t;
-
-	t = __raw_readl(base + AR71XX_GPIO_REG_INT_ENABLE);
-	__raw_writel(t | (1 << irq), base + AR71XX_GPIO_REG_INT_ENABLE);
-
-	/* flush write */
-	(void) __raw_readl(base + AR71XX_GPIO_REG_INT_ENABLE);
-}
-
-static void ar71xx_gpio_irq_mask(struct irq_data *d)
-{
-	unsigned int irq = d->irq - AR71XX_GPIO_IRQ_BASE;
-	void __iomem *base = ar71xx_gpio_base;
-	u32 t;
-
-	t = __raw_readl(base + AR71XX_GPIO_REG_INT_ENABLE);
-	__raw_writel(t & ~(1 << irq), base + AR71XX_GPIO_REG_INT_ENABLE);
-
-	/* flush write */
-	(void) __raw_readl(base + AR71XX_GPIO_REG_INT_ENABLE);
-}
-
-static struct irq_chip ar71xx_gpio_irq_chip = {
-	.name		= "AR71XX GPIO",
-	.irq_unmask	= ar71xx_gpio_irq_unmask,
-	.irq_mask	= ar71xx_gpio_irq_mask,
-	.irq_mask_ack	= ar71xx_gpio_irq_mask,
-};
-
-static struct irqaction ar71xx_gpio_irqaction = {
-	.handler	= no_action,
-	.name		= "cascade [AR71XX GPIO]",
-};
-
-#define GPIO_INT_ALL	0xffff
-
-static void __init ar71xx_gpio_irq_init(void)
-{
-	void __iomem *base = ar71xx_gpio_base;
-	int i;
-
-	__raw_writel(0, base + AR71XX_GPIO_REG_INT_ENABLE);
-	__raw_writel(0, base + AR71XX_GPIO_REG_INT_PENDING);
-
-	/* setup type of all GPIO interrupts to level sensitive */
-	__raw_writel(GPIO_INT_ALL, base + AR71XX_GPIO_REG_INT_TYPE);
-
-	/* setup polarity of all GPIO interrupts to active high */
-	__raw_writel(GPIO_INT_ALL, base + AR71XX_GPIO_REG_INT_POLARITY);
-
-	for (i = AR71XX_GPIO_IRQ_BASE;
-	     i < AR71XX_GPIO_IRQ_BASE + AR71XX_GPIO_IRQ_COUNT; i++)
-		irq_set_chip_and_handler(i, &ar71xx_gpio_irq_chip,
-					 handle_level_irq);
-
-	setup_irq(AR71XX_MISC_IRQ_GPIO, &ar71xx_gpio_irqaction);
-}
-
-static void ar71xx_misc_irq_dispatch(void)
-{
-	u32 pending;
-
-	pending = ar71xx_reset_rr(AR71XX_RESET_REG_MISC_INT_STATUS)
-	    & ar71xx_reset_rr(AR71XX_RESET_REG_MISC_INT_ENABLE);
-
-	if (pending & MISC_INT_UART)
-		do_IRQ(AR71XX_MISC_IRQ_UART);
-
-	else if (pending & MISC_INT_DMA)
-		do_IRQ(AR71XX_MISC_IRQ_DMA);
-
-	else if (pending & MISC_INT_PERFC)
-		do_IRQ(AR71XX_MISC_IRQ_PERFC);
-
-	else if (pending & MISC_INT_TIMER)
-		do_IRQ(AR71XX_MISC_IRQ_TIMER);
-
-	else if (pending & MISC_INT_OHCI)
-		do_IRQ(AR71XX_MISC_IRQ_OHCI);
-
-	else if (pending & MISC_INT_ERROR)
-		do_IRQ(AR71XX_MISC_IRQ_ERROR);
-
-	else if (pending & MISC_INT_GPIO)
-		ar71xx_gpio_irq_dispatch();
-
-	else if (pending & MISC_INT_WDOG)
-		do_IRQ(AR71XX_MISC_IRQ_WDOG);
-
-	else if (pending & MISC_INT_TIMER2)
-		do_IRQ(AR71XX_MISC_IRQ_TIMER2);
-
-	else if (pending & MISC_INT_TIMER3)
-		do_IRQ(AR71XX_MISC_IRQ_TIMER3);
-
-	else if (pending & MISC_INT_TIMER4)
-		do_IRQ(AR71XX_MISC_IRQ_TIMER4);
-
-	else if (pending & MISC_INT_DDR_PERF)
-		do_IRQ(AR71XX_MISC_IRQ_DDR_PERF);
-
-	else if (pending & MISC_INT_ENET_LINK)
-		do_IRQ(AR71XX_MISC_IRQ_ENET_LINK);
-
-	else
-		spurious_interrupt();
-}
-
-static void ar71xx_misc_irq_unmask(struct irq_data *d)
-{
-	unsigned int irq = d->irq - AR71XX_MISC_IRQ_BASE;
-	void __iomem *base = ar71xx_reset_base;
-	u32 t;
-
-	t = __raw_readl(base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-	__raw_writel(t | (1 << irq), base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-
-	/* flush write */
-	(void) __raw_readl(base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-}
-
-static void ar71xx_misc_irq_mask(struct irq_data *d)
-{
-	unsigned int irq = d->irq - AR71XX_MISC_IRQ_BASE;
-	void __iomem *base = ar71xx_reset_base;
-	u32 t;
-
-	t = __raw_readl(base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-	__raw_writel(t & ~(1 << irq), base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-
-	/* flush write */
-	(void) __raw_readl(base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-}
-
-static void ar724x_misc_irq_ack(struct irq_data *d)
-{
-	unsigned int irq = d->irq - AR71XX_MISC_IRQ_BASE;
-	void __iomem *base = ar71xx_reset_base;
-	u32 t;
-
-	t = __raw_readl(base + AR71XX_RESET_REG_MISC_INT_STATUS);
-	__raw_writel(t & ~(1 << irq), base + AR71XX_RESET_REG_MISC_INT_STATUS);
-
-	/* flush write */
-	(void) __raw_readl(base + AR71XX_RESET_REG_MISC_INT_STATUS);
-}
-
-static struct irq_chip ar71xx_misc_irq_chip = {
-	.name		= "AR71XX MISC",
-	.irq_unmask	= ar71xx_misc_irq_unmask,
-	.irq_mask	= ar71xx_misc_irq_mask,
-};
-
-static struct irqaction ar71xx_misc_irqaction = {
-	.handler	= no_action,
-	.name		= "cascade [AR71XX MISC]",
-};
-
-static void __init ar71xx_misc_irq_init(void)
-{
-	void __iomem *base = ar71xx_reset_base;
-	int i;
-
-	__raw_writel(0, base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-	__raw_writel(0, base + AR71XX_RESET_REG_MISC_INT_STATUS);
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		ar71xx_misc_irq_chip.irq_ack = ar724x_misc_irq_ack;
-		break;
-	default:
-		ar71xx_misc_irq_chip.irq_mask_ack = ar71xx_misc_irq_mask;
-		break;
-	}
-
-	for (i = AR71XX_MISC_IRQ_BASE;
-	     i < AR71XX_MISC_IRQ_BASE + AR71XX_MISC_IRQ_COUNT; i++)
-		irq_set_chip_and_handler(i, &ar71xx_misc_irq_chip,
-					 handle_level_irq);
-
-	setup_irq(AR71XX_CPU_IRQ_MISC, &ar71xx_misc_irqaction);
-}
-
-static void ar934x_ip2_irq_dispatch(unsigned int irq, struct irq_desc *desc)
-{
-	u32 status;
-
-	disable_irq_nosync(irq);
-
-	status = ar71xx_reset_rr(AR934X_RESET_REG_PCIE_WMAC_INT_STATUS);
-
-	if (status & AR934X_PCIE_WMAC_INT_PCIE_ALL) {
-		ar71xx_ddr_flush(AR934X_DDR_REG_FLUSH_PCIE);
-		generic_handle_irq(AR934X_IP2_IRQ_PCIE);
-	} else if (status & AR934X_PCIE_WMAC_INT_WMAC_ALL) {
-		ar71xx_ddr_flush(AR934X_DDR_REG_FLUSH_WMAC);
-		generic_handle_irq(AR934X_IP2_IRQ_WMAC);
-	} else {
-		spurious_interrupt();
-	}
-
-	enable_irq(irq);
-}
-
-static void ar934x_ip2_irq_init(void)
-{
-	int i;
-
-	for (i = AR934X_IP2_IRQ_BASE;
-	     i < AR934X_IP2_IRQ_BASE + AR934X_IP2_IRQ_COUNT; i++)
-		irq_set_chip_and_handler(i, &dummy_irq_chip,
-					 handle_level_irq);
-
-	irq_set_chained_handler(AR71XX_CPU_IRQ_IP2, ar934x_ip2_irq_dispatch);
-}
-
-
-/*
- * 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)
-{
-	ar71xx_ddr_flush(AR71XX_DDR_REG_FLUSH_PCI);
-	do_IRQ(AR71XX_CPU_IRQ_IP2);
-}
-
-static void ar724x_ip2_handler(void)
-{
-	ar71xx_ddr_flush(AR724X_DDR_REG_FLUSH_PCIE);
-	do_IRQ(AR71XX_CPU_IRQ_IP2);
-}
-
-static void ar913x_ip2_handler(void)
-{
-	ar71xx_ddr_flush(AR91XX_DDR_REG_FLUSH_WMAC);
-	do_IRQ(AR71XX_CPU_IRQ_IP2);
-}
-
-static void ar933x_ip2_handler(void)
-{
-	ar71xx_ddr_flush(AR933X_DDR_REG_FLUSH_WMAC);
-	do_IRQ(AR71XX_CPU_IRQ_IP2);
-}
-
-static void ar934x_ip2_handler(void)
-{
-	do_IRQ(AR71XX_CPU_IRQ_IP2);
-}
-
-static void ar71xx_ip3_handler(void)
-{
-	ar71xx_ddr_flush(AR71XX_DDR_REG_FLUSH_USB);
-	do_IRQ(AR71XX_CPU_IRQ_USB);
-}
-
-static void ar724x_ip3_handler(void)
-{
-	ar71xx_ddr_flush(AR724X_DDR_REG_FLUSH_USB);
-	do_IRQ(AR71XX_CPU_IRQ_USB);
-}
-
-static void ar913x_ip3_handler(void)
-{
-	ar71xx_ddr_flush(AR91XX_DDR_REG_FLUSH_USB);
-	do_IRQ(AR71XX_CPU_IRQ_USB);
-}
-
-static void ar933x_ip3_handler(void)
-{
-	ar71xx_ddr_flush(AR933X_DDR_REG_FLUSH_USB);
-	do_IRQ(AR71XX_CPU_IRQ_USB);
-}
-
-static void ar934x_ip3_handler(void)
-{
-	do_IRQ(AR71XX_CPU_IRQ_USB);
-}
-
-static void (*ip2_handler)(void);
-static void (*ip3_handler)(void);
-
-asmlinkage void plat_irq_dispatch(void)
-{
-	unsigned long pending;
-
-	pending = read_c0_status() & read_c0_cause() & ST0_IM;
-
-	if (pending & STATUSF_IP7)
-		do_IRQ(AR71XX_CPU_IRQ_TIMER);
-
-	else if (pending & STATUSF_IP2)
-		ip2_handler();
-
-	else if (pending & STATUSF_IP4)
-		do_IRQ(AR71XX_CPU_IRQ_GE0);
-
-	else if (pending & STATUSF_IP5)
-		do_IRQ(AR71XX_CPU_IRQ_GE1);
-
-	else if (pending & STATUSF_IP3)
-		ip3_handler();
-
-	else if (pending & STATUSF_IP6)
-		ar71xx_misc_irq_dispatch();
-
-	else
-		spurious_interrupt();
-}
-
-void __init arch_init_irq(void)
-{
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		ip2_handler = ar71xx_ip2_handler;
-		ip3_handler = ar71xx_ip3_handler;
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		ip2_handler = ar724x_ip2_handler;
-		ip3_handler = ar724x_ip3_handler;
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		ip2_handler = ar913x_ip2_handler;
-		ip3_handler = ar913x_ip3_handler;
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		ip2_handler = ar933x_ip2_handler;
-		ip3_handler = ar933x_ip3_handler;
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		ip2_handler = ar934x_ip2_handler;
-		ip3_handler = ar934x_ip3_handler;
-		break;
-
-	default:
-		BUG();
-	}
-
-	mips_cpu_irq_init();
-
-	ar71xx_misc_irq_init();
-
-	if (ar71xx_soc == AR71XX_SOC_AR9341 ||
-	    ar71xx_soc == AR71XX_SOC_AR9342 ||
-	    ar71xx_soc == AR71XX_SOC_AR9344)
-		ar934x_ip2_irq_init();
-
-	cp0_perfcount_irq = AR71XX_MISC_IRQ_PERFC;
-
-	ar71xx_gpio_irq_init();
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-alfa-ap96.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-alfa-ap96.c
deleted file mode 100644
index f22db50..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-alfa-ap96.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-pb42-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-usb.h"
-
-#define ALFA_AP96_GPIO_MICROSD_CS	0
-#define ALFA_AP96_GPIO_RTC_CS		1
-#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 spi_board_info alfa_ap96_spi_info[] = {
-	{
-		.bus_num	= 0,
-		.chip_select	= 0,
-		.max_speed_hz	= 25000000,
-		.modalias	= "m25p80",
-	}, {
-		.bus_num	= 0,
-		.chip_select	= 1,
-		.max_speed_hz	= 25000000,
-		.modalias	= "mmc_spi",
-		.platform_data	= &alfa_ap96_mmc_data,
-		.controller_data = (void *) ALFA_AP96_GPIO_MICROSD_CS,
-	}, {
-		.bus_num	= 0,
-		.chip_select	= 2,
-		.max_speed_hz	= 6250000,
-		.modalias	= "rtc-pcf2123",
-		.controller_data = (void *) ALFA_AP96_GPIO_RTC_CS,
-	},
-};
-
-static struct resource alfa_ap96_spi_resources[] = {
-	[0] = {
-		.start	= AR71XX_SPI_BASE,
-		.end	= AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct ar71xx_spi_platform_data alfa_ap96_spi_data = {
-	.bus_num		= 0,
-	.num_chipselect		= 3,
-};
-
-static struct platform_device alfa_ap96_spi_device = {
-	.name		= "pb44-spi",
-	.id		= -1,
-	.resource	= alfa_ap96_spi_resources,
-	.num_resources	= ARRAY_SIZE(alfa_ap96_spi_resources),
-	.dev = {
-		.platform_data = &alfa_ap96_spi_data,
-	},
-};
-
-static void __init alfa_ap96_gpio_setup(void)
-{
-	ar71xx_gpio_function_disable(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();
-
-	ar71xx_add_device_mdio(0, ~ALFA_AP96_MDIO_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = ALFA_AP96_WAN_PHYMASK;
-	ar71xx_eth1_pll_data.pll_1000 = 0x110000;
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = ALFA_AP96_LAN_PHYMASK;
-	ar71xx_eth1_pll_data.pll_1000 = 0x110000;
-
-	ar71xx_add_device_eth(1);
-
-	pb42_pci_init();
-
-	spi_register_board_info(alfa_ap96_spi_info,
-				ARRAY_SIZE(alfa_ap96_spi_info));
-	platform_device_register(&alfa_ap96_spi_device);
-
-	ar71xx_register_gpio_keys_polled(-1, ALFA_AP96_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(alfa_ap96_gpio_keys),
-					 alfa_ap96_gpio_keys);
-	ar71xx_add_device_usb();
-}
-
-MIPS_MACHINE(AR71XX_MACH_ALFA_AP96, "ALFA-AP96", "ALFA Network AP96",
-	     alfa_ap96_init);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-alfa-nx.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-alfa-nx.c
deleted file mode 100644
index 6e28080..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-alfa-nx.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- *  ALFA Network N2/N5 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 <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data alfa_nx_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= alfa_nx_partitions,
-	.nr_parts	= ARRAY_SIZE(alfa_nx_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_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);
-
-	ar71xx_add_device_m25p80(&alfa_nx_flash_data);
-
-	ar71xx_add_device_leds_gpio(0, ARRAY_SIZE(alfa_nx_leds_gpio),
-					alfa_nx_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, ALFA_NX_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(alfa_nx_gpio_keys),
-					 alfa_nx_gpio_keys);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr,
-			art + ALFA_NX_MAC0_OFFSET, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr,
-			art + ALFA_NX_MAC1_OFFSET, 0);
-
-	/* WAN port */
-	ar71xx_add_device_eth(0);
-	/* LAN port */
-	ar71xx_add_device_eth(1);
-
-	ap91_pci_init(art + ALFA_NX_CALDATA_OFFSET, NULL);
-}
-
-MIPS_MACHINE(AR71XX_MACH_ALFA_NX, "ALFA-NX", "ALFA Network N2/N5",
-	     alfa_nx_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-all0258n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-all0258n.c
deleted file mode 100644
index 18d0a93..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-all0258n.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- *  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 <linux/platform_device.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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)
- */
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data all0258n_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= all0258n_partitions,
-	.nr_parts	= ARRAY_SIZE(all0258n_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_add_device_m25p80(&all0258n_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(all0258n_leds_gpio),
-					all0258n_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, ALL0258N_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(all0258n_gpio_keys),
-					 all0258n_gpio_keys);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 0);
-
-	ar71xx_eth1_data.phy_mask = ALL0258N_SEC_PHYMASK;
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ap91_pci_init(ee, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_ALL0258N, "ALL0258N", "Allnet ALL0258N",
-	     all0258n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap121.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap121.c
deleted file mode 100644
index d14996f..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap121.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- *  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 <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/spi/flash.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.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_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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	},
-};
-#define ap121_nr_parts		ARRAY_SIZE(ap121_parts)
-
-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,
-	},
-};
-
-#define ap121_mini_nr_parts	ARRAY_SIZE(ap121_parts)
-
-#else
-#define ap121_parts		NULL
-#define ap121_nr_parts		0
-#define ap121_mini_parts	NULL
-#define ap121_mini_nr_parts	0
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data ap121_flash_data = {
-	.parts		= ap121_parts,
-	.nr_parts	= ap121_nr_parts,
-};
-
-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 gpio_led ap121_mini_leds_gpio[] __initdata = {
-	{
-		.name		= "ap121:green:wlan",
-		.gpio		= AP121_MINI_GPIO_LED_WLAN,
-		.active_low	= 0,
-	},
-};
-
-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 void __init ap121_common_setup(void)
-{
-	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-
-	ar71xx_add_device_m25p80(&ap121_flash_data);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, art + AP121_MAC0_OFFSET, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, art + AP121_MAC1_OFFSET, 0);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	/* LAN ports */
-	ar71xx_add_device_eth(1);
-
-	/* WAN port */
-	ar71xx_add_device_eth(0);
-
-	ar9xxx_add_device_wmac(art + AP121_CALDATA_OFFSET,
-			       art + AP121_WMAC_MAC_OFFSET);
-}
-
-static void __init ap121_setup(void)
-{
-	ap121_flash_data.parts = ap121_parts;
-	ap121_flash_data.nr_parts = ap121_nr_parts;
-
-	ap121_common_setup();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio),
-					ap121_leds_gpio);
-	ar71xx_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(ap121_gpio_keys),
-					 ap121_gpio_keys);
-
-	ar71xx_add_device_usb();
-}
-
-static void __init ap121_mini_setup(void)
-{
-	ap121_flash_data.parts = ap121_mini_parts;
-	ap121_flash_data.nr_parts = ap121_mini_nr_parts;
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap121_mini_leds_gpio),
-					ap121_mini_leds_gpio);
-	ar71xx_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(ap121_mini_gpio_keys),
-					 ap121_mini_gpio_keys);
-
-	ap121_common_setup();
-}
-
-MIPS_MACHINE(AR71XX_MACH_AP121, "AP121", "Atheros AP121",
-	     ap121_setup);
-
-MIPS_MACHINE(AR71XX_MACH_AP121_MINI, "AP121-MINI", "Atheros AP121-MINI",
-	     ap121_mini_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap81.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap81.c
deleted file mode 100644
index 802dbec..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap81.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- *  Atheros AP81 board support
- *
- *  Copyright (C) 2009 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.h"
-
-#define AP81_GPIO_LED_STATUS	1
-#define AP81_GPIO_LED_AOSS	3
-#define AP81_GPIO_LED_WLAN	6
-#define AP81_GPIO_LED_POWER	14
-
-#define AP81_GPIO_BTN_SW4	12
-#define AP81_GPIO_BTN_SW1	21
-
-#define AP81_KEYS_POLL_INTERVAL		20 /* msecs */
-#define AP81_KEYS_DEBOUNCE_INTERVAL	(3 * AP81_KEYS_POLL_INTERVAL)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data ap81_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= ap81_partitions,
-	.nr_parts	= ARRAY_SIZE(ap81_partitions),
-#endif
-};
-
-static struct gpio_led ap81_leds_gpio[] __initdata = {
-	{
-		.name		= "ap81:green:status",
-		.gpio		= AP81_GPIO_LED_STATUS,
-		.active_low	= 1,
-	}, {
-		.name		= "ap81:amber:aoss",
-		.gpio		= AP81_GPIO_LED_AOSS,
-		.active_low	= 1,
-	}, {
-		.name		= "ap81:green:wlan",
-		.gpio		= AP81_GPIO_LED_WLAN,
-		.active_low	= 1,
-	}, {
-		.name		= "ap81:green:power",
-		.gpio		= AP81_GPIO_LED_POWER,
-		.active_low	= 1,
-	}
-};
-
-static struct gpio_keys_button ap81_gpio_keys[] __initdata = {
-	{
-		.desc		= "sw1",
-		.type		= EV_KEY,
-		.code		= BTN_0,
-		.debounce_interval = AP81_KEYS_DEBOUNCE_INTERVAL,
-		.gpio		= AP81_GPIO_BTN_SW1,
-		.active_low	= 1,
-	}, {
-		.desc		= "sw4",
-		.type		= EV_KEY,
-		.code		= BTN_1,
-		.debounce_interval = AP81_KEYS_DEBOUNCE_INTERVAL,
-		.gpio		= AP81_GPIO_BTN_SW4,
-		.active_low	= 1,
-	}
-};
-
-static void __init ap81_setup(void)
-{
-	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, eeprom, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.has_ar8216 = 1;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, eeprom, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_add_device_m25p80(&ap81_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap81_leds_gpio),
-					ap81_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(ap81_gpio_keys),
-					 ap81_gpio_keys);
-
-	ar9xxx_add_device_wmac(eeprom, NULL);
-}
-
-MIPS_MACHINE(AR71XX_MACH_AP81, "AP81", "Atheros AP81", ap81_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap83.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap83.c
deleted file mode 100644
index 2eab994..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap83.c
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- *  Atheros AP83 board 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.
- */
-
-#include <linux/delay.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
-#include <linux/spi/vsc7385.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/ar91xx_flash.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct ar91xx_flash_platform_data ap83_flash_data = {
-	.width		= 2,
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= ap83_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(ap83_flash_partitions),
-#endif
-};
-
-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)
-{
-	ar71xx_device_stop(RESET_MODULE_GE1_PHY);
-	udelay(10);
-	ar71xx_device_start(RESET_MODULE_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);
-
-	ar71xx_add_device_mdio(0, 0xfffffffe);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, eeprom, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = 0x1;
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, eeprom, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.speed = SPEED_1000;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-	ar71xx_eth1_pll_data.pll_1000 = 0x1f000000;
-
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap83_leds_gpio),
-					ap83_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, AP83_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(ap83_gpio_keys),
-					 ap83_gpio_keys);
-
-	ar71xx_add_device_usb();
-
-	ar9xxx_add_device_wmac(eeprom, NULL);
-
-	platform_device_register(&ap83_flash_device);
-
-	spi_register_board_info(ap83_spi_info, ARRAY_SIZE(ap83_spi_info));
-}
-
-static void __init ap83_040_setup(void)
-{
-	ap83_flash_data.is_shared = 1;
-	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(AR71XX_MACH_AP83, "AP83", "Atheros AP83", ap83_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap96.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap96.c
deleted file mode 100644
index 5882af2..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap96.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- *  Atheros AP96 board support
- *
- *  Copyright (C) 2009 Marco Porsch
- *  Copyright (C) 2009-2010 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap94-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data ap96_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= ap96_partitions,
-	.nr_parts	= ARRAY_SIZE(ap96_partitions),
-#endif
-};
-
-/*
- * 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);
-
-	ar71xx_add_device_mdio(0, ~(AP96_WAN_PHYMASK | AP96_LAN_PHYMASK));
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, art, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = AP96_LAN_PHYMASK;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, art, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = AP96_WAN_PHYMASK;
-
-	ar71xx_eth1_pll_data.pll_1000 = 0x1f000000;
-
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_add_device_m25p80(&ap96_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap96_leds_gpio),
-					ap96_leds_gpio);
-
-	ar71xx_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(AR71XX_MACH_AP96, "AP96", "Atheros AP96", ap96_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-aw-nr580.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-aw-nr580.c
deleted file mode 100644
index 54dc96c..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-aw-nr580.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- *  AzureWave AW-NR580 board 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.
- */
-
-#include <asm/mips_machine.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-pb42-pci.h"
-#include "dev-leds-gpio.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)
-{
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-
-	pb42_pci_init();
-
-	ar71xx_add_device_m25p80(&aw_nr580_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(aw_nr580_leds_gpio),
-					aw_nr580_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, AW_NR580_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(aw_nr580_gpio_keys),
-					 aw_nr580_gpio_keys);
-}
-
-MIPS_MACHINE(AR71XX_MACH_AW_NR580, "AW-NR580", "AzureWave AW-NR580",
-	     aw_nr580_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c
deleted file mode 100644
index 3a95fa2..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- *  Atheros DB120 board (WASP SoC) support
- *
- *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
- *  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 <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-db120-pci.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
-#define DB120_GPIO_LED_WPS	15
-
-#define DB120_GPIO_BTN_WPS	16
-
-#define DB120_MAC0_OFFSET	0
-#define DB120_MAC1_OFFSET	6
-#define DB120_WMAC_CALDATA_OFFSET 0x1000
-#define DB120_PCIE_CALDATA_OFFSET 0x5000
-
-#define DB120_KEYS_POLL_INTERVAL	20	/* msecs */
-#define DB120_KEYS_DEBOUNCE_INTERVAL	(3 * DB120_KEYS_POLL_INTERVAL)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data db120_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= db120_partitions,
-	.nr_parts	= ARRAY_SIZE(db120_partitions),
-#endif
-};
-
-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,
-	}, {
-		.name		= "db120:green:usb",
-		.gpio		= DB120_GPIO_LED_USB,
-		.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 void __init db120_gmac_setup(void)
-{
-	void __iomem *base;
-	u32 t;
-
-	base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE);
-
-	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);
-
-	iounmap(base);
-}
-
-static void __init db120_setup(void)
-{
-	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-
-	ar71xx_gpio_output_select(DB120_GPIO_LED_USB, AR934X_GPIO_OUT_GPIO);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_add_device_m25p80(&db120_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(db120_leds_gpio),
-					db120_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, DB120_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(db120_gpio_keys),
-					 db120_gpio_keys);
-
-	db120_gmac_setup();
-
-	ar71xx_add_device_mdio(0, 0x0);
-	ar71xx_add_device_mdio(1, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, art + DB120_MAC0_OFFSET, 0);
-#if 0
-	/* GMAC0 is connected to an AR8327 switch */
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-#else
-	/* GMAC0 is connected to PHY4 of the internal switch */
-	ar71xx_switch_data.phy4_mii_en = 1;
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = BIT(4);
-	ar71xx_eth0_data.mii_bus_dev = &ar71xx_mdio1_device.dev;
-#endif
-
-	ar71xx_add_device_eth(0);
-
-	/* GMAC1 is connected to the internal switch */
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, art + DB120_MAC1_OFFSET, 0);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
-	ar71xx_eth1_data.speed = SPEED_1000;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(1);
-
-	ar9xxx_add_device_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL);
-
-	db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET, NULL);
-}
-
-MIPS_MACHINE(AR71XX_MACH_DB120, "DB120", "Atheros DB120", db120_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c
deleted file mode 100644
index ba833e8..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- *  D-Link DIR-600 rev. A1 board support
- *
- *  Copyright (C) 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data dir_600_a1_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= dir_600_a1_partitions,
-	.nr_parts	= ARRAY_SIZE(dir_600_a1_partitions),
-#endif
-};
-
-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 (nvram_parse_mac_addr(nvram, DIR_600_A1_NVRAM_SIZE,
-				"lan_mac=", mac_buff) == 0) {
-		ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac_buff, 0);
-		ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac_buff, 1);
-		mac = mac_buff;
-	}
-
-	ar71xx_add_device_m25p80(&dir_600_a1_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(dir_600_a1_leds_gpio),
-					dir_600_a1_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, DIR_600_A1_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(dir_600_a1_gpio_keys),
-					 dir_600_a1_gpio_keys);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	/* LAN ports */
-	ar71xx_add_device_eth(1);
-
-	/* WAN port */
-	ar71xx_add_device_eth(0);
-
-	ap91_pci_init(ee, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_DIR_600_A1, "DIR-600-A1", "D-Link DIR-600 rev. A1",
-	     dir_600_a1_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-615-c1.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-615-c1.c
deleted file mode 100644
index fcadc6f..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-615-c1.c
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- *  D-Link DIR-615 rev C1 board 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.
- */
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data dir_615c1_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= dir_615c1_partitions,
-	.nr_parts	= ARRAY_SIZE(dir_615c1_partitions),
-#endif
-};
-
-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 (nvram_parse_mac_addr(config, DIR_615C1_CONFIG_SIZE,
-					"lan_mac=", mac) == 0) {
-		ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-		ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-		wlan_mac = mac;
-	}
-
-	ar71xx_add_device_mdio(0, DIR_615C1_MDIO_MASK);
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.phy_mask = DIR_615C1_LAN_PHYMASK;
-
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = DIR_615C1_WAN_PHYMASK;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&dir_615c1_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(dir_615c1_leds_gpio),
-					dir_615c1_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, DIR_615C1_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(dir_615c1_gpio_keys),
-					 dir_615c1_gpio_keys);
-
-	ar9xxx_add_device_wmac(eeprom, wlan_mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_DIR_615_C1, "DIR-615-C1", "D-Link DIR-615 rev. C1",
-	     dir_615c1_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-825-b1.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-825-b1.c
deleted file mode 100644
index fe672ff..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-825-b1.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap94-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data dir825b1_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts          = dir825b1_partitions,
-	.nr_parts       = ARRAY_SIZE(dir825b1_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac1, 2);
-	ar71xx_eth0_data.mii_bus_dev = &dir825b1_rtl8366s_device.dev;
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_pll_data.pll_1000 = 0x11110000;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac1, 3);
-	ar71xx_eth1_data.mii_bus_dev = &dir825b1_rtl8366s_device.dev;
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-	ar71xx_eth1_pll_data.pll_1000 = 0x11110000;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&dir825b1_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(dir825b1_leds_gpio),
-					dir825b1_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, DIR825B1_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(dir825b1_gpio_keys),
-					 dir825b1_gpio_keys);
-
-	ar71xx_add_device_usb();
-
-	platform_device_register(&dir825b1_rtl8366s_device);
-
-	ap94_pci_setup_wmac_led_pin(0, 5);
-	ap94_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(AR71XX_MACH_DIR_825_B1, "DIR-825-B1", "D-Link DIR-825 rev. B1",
-	     dir825b1_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-eap7660d.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-eap7660d.c
deleted file mode 100644
index d1e49ee..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-eap7660d.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.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 struct ar71xx_pci_irq eap7660d_pci_irqs[] __initdata = {
-	{
-		.slot   = 0,
-		.pin    = 1,
-		.irq    = AR71XX_PCI_IRQ_DEV0,
-	}, {
-		.slot   = 1,
-		.pin    = 1,
-		.irq    = AR71XX_PCI_IRQ_DEV1,
-	}
-};
-
-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;
-	}
-
-	ar71xx_pci_plat_dev_init = eap7660d_pci_plat_dev_init;
-	ar71xx_pci_init(ARRAY_SIZE(eap7660d_pci_irqs), eap7660d_pci_irqs);
-}
-#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);
-
-	ar71xx_add_device_mdio(0, ~EAP7660D_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr,
-			boardconfig + EAP7660D_GBIC_MAC_OFFSET, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = EAP7660D_PHYMASK;
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_m25p80(&eap7660d_flash_data);
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(eap7660d_leds_gpio),
-					eap7660d_leds_gpio);
-	ar71xx_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(AR71XX_MACH_EAP7660D, "EAP7660D", "Senao EAP7660D",
-	     eap7660d_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-hornet-ub.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-hornet-ub.c
deleted file mode 100644
index 6173d22..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-hornet-ub.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- *  ALFA NETWORKS Hornet-UB 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 <linux/gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.h"
-#include "dev-usb.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;
-
-	ar71xx_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 = ar71xx_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
-	t |= AR933X_BOOTSTRAP_MDIO_GPIO_EN;
-	ar71xx_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();
-
-	ar71xx_add_device_m25p80(NULL);
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(hornet_ub_leds_gpio),
-					hornet_ub_leds_gpio);
-	ar71xx_register_gpio_keys_polled(-1, HORNET_UB_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(hornet_ub_gpio_keys),
-					 hornet_ub_gpio_keys);
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr,
-			art + HORNET_UB_MAC0_OFFSET, 0);
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr,
-			art + HORNET_UB_MAC1_OFFSET, 0);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_add_device_eth(1);
-	ar71xx_add_device_eth(0);
-
-	ar9xxx_add_device_wmac(art + HORNET_UB_CALDATA_OFFSET, NULL);
-	ar71xx_add_device_usb();
-}
-
-MIPS_MACHINE(AR71XX_MACH_HORNET_UB, "HORNET-UB", "ALFA NETWORKS Hornet-UB",
-	     hornet_ub_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ja76pf.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ja76pf.c
deleted file mode 100644
index 9f56c3f..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ja76pf.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- *  jjPlus JA76PF board support
- */
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/i2c-gpio.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-pb42-pci.h"
-#include "dev-usb.h"
-#include "dev-leds-gpio.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)
-{
-	ar71xx_add_device_m25p80(&ja76pf_flash_data);
-
-	ar71xx_add_device_mdio(0, ~JA76PF_MDIO_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = JA76PF_LAN_PHYMASK;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = JA76PF_WAN_PHYMASK;
-	ar71xx_eth1_data.speed = SPEED_1000;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	platform_device_register(&ja76pf_i2c_gpio_device);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ja76pf_leds_gpio),
-					ja76pf_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, JA76PF_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(ja76pf_gpio_keys),
-					 ja76pf_gpio_keys);
-
-	ar71xx_add_device_usb();
-	pb42_pci_init();
-}
-
-MIPS_MACHINE(AR71XX_MACH_JA76PF, "JA76PF", "jjPlus JA76PF", ja76pf_init);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-jwap003.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-jwap003.c
deleted file mode 100644
index 3af4204..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-jwap003.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- *  jjPlus JWAP003 board support
- *
- */
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <linux/i2c.h>
-#include <linux/i2c-gpio.h>
-#include <linux/platform_device.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-pb42-pci.h"
-#include "dev-usb.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)
-{
-	ar71xx_add_device_m25p80(&jwap003_flash_data);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.phy_mask = JWAP003_WAN_PHYMASK;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.has_ar8216 = 1;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = JWAP003_LAN_PHYMASK;
-	ar71xx_eth1_data.speed = SPEED_100;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	platform_device_register(&jwap003_i2c_gpio_device);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_register_gpio_keys_polled(-1, JWAP003_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(jwap003_gpio_keys),
-					 jwap003_gpio_keys);
-
-	pb42_pci_init();
-}
-
-MIPS_MACHINE(AR71XX_MACH_JWAP003, "JWAP003", "jjPlus JWAP003", jwap003_init);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-mzk-w04nu.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-mzk-w04nu.c
deleted file mode 100644
index dbb408c..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-mzk-w04nu.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- *  Planex MZK-W04NU board 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/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.h"
-#include "dev-usb.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)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data mzk_w04nu_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts          = mzk_w04nu_partitions,
-	.nr_parts       = ARRAY_SIZE(mzk_w04nu_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_add_device_mdio(0, MZK_W04NU_MDIO_MASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, eeprom, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.has_ar8216 = 1;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, eeprom, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = MZK_W04NU_WAN_PHYMASK;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&mzk_w04nu_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(mzk_w04nu_leds_gpio),
-					mzk_w04nu_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, MZK_W04NU_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(mzk_w04nu_gpio_keys),
-					 mzk_w04nu_gpio_keys);
-	ar71xx_add_device_usb();
-
-	ar9xxx_add_device_wmac(eeprom, NULL);
-}
-
-MIPS_MACHINE(AR71XX_MACH_MZK_W04NU, "MZK-W04NU", "Planex MZK-W04NU",
-	     mzk_w04nu_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-mzk-w300nh.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-mzk-w300nh.c
deleted file mode 100644
index 98b3f00..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-mzk-w300nh.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- *  Planex MZK-W300NH board 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.
- */
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data mzk_w300nh_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= mzk_w300nh_partitions,
-	.nr_parts	= ARRAY_SIZE(mzk_w300nh_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_add_device_mdio(0, MZK_W300NH_MDIO_MASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, eeprom, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.has_ar8216 = 1;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, eeprom, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = MZK_W300NH_WAN_PHYMASK;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&mzk_w300nh_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(mzk_w300nh_leds_gpio),
-					mzk_w300nh_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, MZK_W300NH_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(mzk_w300nh_gpio_keys),
-					 mzk_w300nh_gpio_keys);
-	ar9xxx_add_device_wmac(eeprom, NULL);
-}
-
-MIPS_MACHINE(AR71XX_MACH_MZK_W300NH, "MZK-W300NH", "Planex MZK-W300NH",
-	     mzk_w300nh_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-nbg460n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-nbg460n.c
deleted file mode 100644
index e1d9592..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-nbg460n.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- *  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/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/delay.h>
-#include <linux/rtl8366.h>
-
-#include <linux/i2c.h>
-#include <linux/i2c-algo-bit.h>
-#include <linux/i2c-gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data nbg460n_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= nbg460n_partitions,
-	.nr_parts       = ARRAY_SIZE(nbg460n_partitions),
-#endif
-};
-
-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 */
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_eth0_data.mii_bus_dev = &nbg460n_rtl8366s_device.dev;
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	/* WAN Port */
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-	ar71xx_eth1_data.mii_bus_dev = &nbg460n_rtl8366s_device.dev;
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	/* register the switch phy */
-	platform_device_register(&nbg460n_rtl8366s_device);
-
-	/* register flash */
-	ar71xx_add_device_m25p80(&nbg460n_flash_data);
-
-	ar9xxx_add_device_wmac(eeprom, mac);
-
-	/* register RTC chip */
-	nbg460n_i2c_init();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(nbg460n_leds_gpio),
-					nbg460n_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, NBG460N_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(nbg460n_gpio_keys),
-					 nbg460n_gpio_keys);
-}
-
-MIPS_MACHINE(AR71XX_MACH_NBG460N, "NBG460N", "Zyxel NBG460N/550N/550NH",
-	     nbg460n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-om2p.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-om2p.c
deleted file mode 100644
index e43ad74..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-om2p.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- *  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/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/gpio.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ap91-pci.h"
-#include "dev-m25p80.h"
-#include "dev-leds-gpio.h"
-#include "dev-gpio-buttons.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);
-
-	ar71xx_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);
-
-	ar71xx_add_device_m25p80(&om2p_flash_data);
-
-	ar71xx_add_device_mdio(0, ~OM2P_WAN_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac1, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac2, 0);
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ap91_pci_init(ee, NULL);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(om2p_leds_gpio),
-					om2p_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, OM2P_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(om2p_gpio_keys),
-					 om2p_gpio_keys);
-}
-
-MIPS_MACHINE(AR71XX_MACH_OM2P, "OM2P", "OpenMesh OM2P", om2p_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c
deleted file mode 100644
index 1a3d8c5..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- *  Atheros PB42 board 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.
- */
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-pb42-pci.h"
-#include "dev-usb.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)
-{
-	ar71xx_add_device_m25p80(&pb42_flash_data);
-
-	ar71xx_add_device_mdio(0, ~PB42_MDIO_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = PB42_WAN_PHYMASK;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.speed = SPEED_100;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_register_gpio_keys_polled(-1, PB42_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(pb42_gpio_keys),
-					 pb42_gpio_keys);
-
-	pb42_pci_init();
-}
-
-MIPS_MACHINE(AR71XX_MACH_PB42, "PB42", "Atheros PB42", pb42_init);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb44.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb44.c
deleted file mode 100644
index 5e01350..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb44.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- *  Atheros PB44 board 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/init.h>
-#include <linux/bitops.h>
-#include <linux/delay.h>
-#include <linux/platform_device.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-#include <linux/spi/vsc7385.h>
-#include <linux/i2c.h>
-#include <linux/i2c-gpio.h>
-#include <linux/i2c/pcf857x.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-pb42-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.h"
-
-#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_I2C_SCL	0
-#define PB44_GPIO_I2C_SDA	1
-
-#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 + PB44_PCF8757_SW_RESET)
-#define PB44_GPIO_SW_JUMP	(PB44_GPIO_EXP_BASE + PB44_PCF8757_SW_JUMP)
-#define PB44_GPIO_LED_JUMP1	(PB44_GPIO_EXP_BASE + PB44_PCF8757_LED_JUMP1)
-#define PB44_GPIO_LED_JUMP2	(PB44_GPIO_EXP_BASE + PB44_PCF8757_LED_JUMP2)
-
-#define PB44_KEYS_POLL_INTERVAL		20	/* msecs */
-#define PB44_KEYS_DEBOUNCE_INTERVAL	(3 * PB44_KEYS_POLL_INTERVAL)
-
-static struct i2c_gpio_platform_data pb44_i2c_gpio_data = {
-	.sda_pin        = PB44_GPIO_I2C_SDA,
-	.scl_pin        = PB44_GPIO_I2C_SCL,
-};
-
-static struct platform_device pb44_i2c_gpio_device = {
-	.name		= "i2c-gpio",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &pb44_i2c_gpio_data,
-	}
-};
-
-static struct pcf857x_platform_data pb44_pcf857x_data = {
-	.gpio_base	= PB44_GPIO_EXP_BASE,
-};
-
-static struct i2c_board_info pb44_i2c_board_info[] __initdata = {
-	{
-		I2C_BOARD_INFO("pcf8575", 0x20),
-		.platform_data  = &pb44_pcf857x_data,
-	},
-};
-
-static struct gpio_led pb44_leds_gpio[] __initdata = {
-	{
-		.name		= "pb44:amber:jump1",
-		.gpio		= PB44_GPIO_LED_JUMP1,
-		.active_low	= 1,
-	}, {
-		.name		= "pb44:green:jump2",
-		.gpio		= PB44_GPIO_LED_JUMP2,
-		.active_low	= 1,
-	},
-};
-
-static struct gpio_keys_button pb44_gpio_keys[] __initdata = {
-	{
-		.desc		= "soft_reset",
-		.type		= EV_KEY,
-		.code		= KEY_RESTART,
-		.debounce_interval = PB44_KEYS_DEBOUNCE_INTERVAL,
-		.gpio		= PB44_GPIO_SW_RESET,
-		.active_low	= 1,
-	}, {
-		.desc		= "jumpstart",
-		.type		= EV_KEY,
-		.code		= KEY_WPS_BUTTON,
-		.debounce_interval = PB44_KEYS_DEBOUNCE_INTERVAL,
-		.gpio		= PB44_GPIO_SW_JUMP,
-		.active_low	= 1,
-	}
-};
-
-static void pb44_vsc7395_reset(void)
-{
-	ar71xx_device_stop(RESET_MODULE_GE1_PHY);
-	udelay(10);
-	ar71xx_device_start(RESET_MODULE_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	= "m25p80",
-		.platform_data	= &pb44_flash_data,
-	}, {
-		.bus_num	= 0,
-		.chip_select	= 1,
-		.max_speed_hz	= 25000000,
-		.modalias	= "spi-vsc7385",
-		.platform_data	= &pb44_vsc7395_data,
-		.controller_data = (void *) PB44_GPIO_VSC7395_CS,
-	},
-};
-
-static struct resource pb44_spi_resources[] = {
-	[0] = {
-		.start	= AR71XX_SPI_BASE,
-		.end	= AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct ar71xx_spi_platform_data pb44_spi_data = {
-	.bus_num		= 0,
-	.num_chipselect		= 2,
-};
-
-static struct platform_device pb44_spi_device = {
-	.name		= "pb44-spi",
-	.id		= -1,
-	.resource	= pb44_spi_resources,
-	.num_resources	= ARRAY_SIZE(pb44_spi_resources),
-	.dev = {
-		.platform_data = &pb44_spi_data,
-	},
-};
-
-#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)
-{
-	ar71xx_add_device_mdio(0, ~PB44_MDIO_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = PB44_WAN_PHYMASK;
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.speed = SPEED_1000;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-	ar71xx_eth1_pll_data.pll_1000 = 0x110000;
-
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-
-	pb42_pci_init();
-
-	i2c_register_board_info(0, pb44_i2c_board_info,
-				ARRAY_SIZE(pb44_i2c_board_info));
-
-	platform_device_register(&pb44_i2c_gpio_device);
-
-	spi_register_board_info(pb44_spi_info, ARRAY_SIZE(pb44_spi_info));
-	platform_device_register(&pb44_spi_device);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(pb44_leds_gpio),
-					pb44_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, PB44_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(pb44_gpio_keys),
-					 pb44_gpio_keys);
-}
-
-MIPS_MACHINE(AR71XX_MACH_PB44, "PB44", "Atheros PB44", pb44_init);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb92.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb92.c
deleted file mode 100644
index 4c5d3ab..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb92.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-pb9x-pci.h"
-#include "dev-usb.h"
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data pb92_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= pb92_partitions,
-	.nr_parts	= ARRAY_SIZE(pb92_partitions),
-#endif
-};
-
-#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);
-
-	ar71xx_add_device_m25p80(&pb92_flash_data);
-
-	ar71xx_add_device_mdio(0, ~BIT(0));
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.phy_mask = BIT(0);
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_register_gpio_keys_polled(-1, PB92_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(pb92_gpio_keys),
-					 pb92_gpio_keys);
-
-	pb9x_pci_init();
-}
-
-MIPS_MACHINE(AR71XX_MACH_PB92, "PB92", "Atheros PB92", pb92_init);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb4xx.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb4xx.c
deleted file mode 100644
index 1b9f96b..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb4xx.c
+++ /dev/null
@@ -1,406 +0,0 @@
-/*
- *  MikroTik RouterBOARD 4xx series 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.
- */
-
-#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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-#include <asm/mach-ar71xx/rb4xx_cpld.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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 ar71xx_pci_irq rb4xx_pci_irqs[] __initdata = {
-	{
-		.slot	= 0,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV2,
-	}, {
-		.slot	= 1,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV0,
-	}, {
-		.slot	= 1,
-		.pin	= 2,
-		.irq	= AR71XX_PCI_IRQ_DEV1,
-	}, {
-		.slot	= 2,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV1,
-	}, {
-		.slot	= 3,
-		.pin	= 1,
-		.irq	= AR71XX_PCI_IRQ_DEV2,
-	}
-};
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#define rb4xx_num_partitions	ARRAY_SIZE(rb4xx_partitions)
-#else /* CONFIG_MTD_PARTITIONS */
-#define rb4xx_partitions	NULL
-#define rb4xx_num_partitions	0
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data rb4xx_flash_data = {
-	.type		= "pm25lv512",
-	.parts		= rb4xx_partitions,
-	.nr_parts	= rb4xx_num_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)
-{
-	ar71xx_gpio_function_enable(AR71XX_GPIO_FUNC_SPI_CS1_EN |
-					AR71XX_GPIO_FUNC_SPI_CS2_EN);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(rb4xx_leds_gpio),
-					rb4xx_leds_gpio);
-
-	ar71xx_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));
-
-	ar71xx_add_device_mdio(0, 0xfffffffc);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = 0x00000003;
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_pci_init(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
-}
-
-MIPS_MACHINE(AR71XX_MACH_RB_411, "411", "MikroTik RouterBOARD 411/A/AH",
-	     rb411_setup);
-
-static void __init rb411u_setup(void)
-{
-	rb411_setup();
-	ar71xx_add_device_usb();
-}
-
-MIPS_MACHINE(AR71XX_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));
-
-	ar71xx_add_device_mdio(0, ~RB433_MDIO_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = RB433_LAN_PHYMASK;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = RB433_WAN_PHYMASK;
-
-	ar71xx_add_device_eth(1);
-	ar71xx_add_device_eth(0);
-
-	ar71xx_pci_init(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
-}
-
-MIPS_MACHINE(AR71XX_MACH_RB_433, "433", "MikroTik RouterBOARD 433/AH",
-	     rb433_setup);
-
-static void __init rb433u_setup(void)
-{
-	rb433_setup();
-	ar71xx_add_device_usb();
-}
-
-MIPS_MACHINE(AR71XX_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();
-	ar71xx_add_device_mdio(0, ~RB450_MDIO_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth0_data.phy_if_mode = (gige) ?
-		PHY_INTERFACE_MODE_RGMII : PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = RB450_LAN_PHYMASK;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth1_data.phy_if_mode = (gige) ?
-		PHY_INTERFACE_MODE_RGMII : PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = RB450_WAN_PHYMASK;
-
-	ar71xx_add_device_eth(1);
-	ar71xx_add_device_eth(0);
-}
-
-static void __init rb450_setup(void)
-{
-	rb450_generic_setup(0);
-}
-
-MIPS_MACHINE(AR71XX_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(AR71XX_MACH_RB_450G, "450G", "MikroTik RouterBOARD 450G",
-	     rb450g_setup);
-
-static void __init rb493_setup(void)
-{
-	rb4xx_generic_setup();
-
-	ar71xx_add_device_mdio(0, 0x3fffff00);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = 0x00000001;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_pci_init(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
-}
-
-MIPS_MACHINE(AR71XX_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)
-{
-	ar71xx_gpio_function_enable(AR71XX_GPIO_FUNC_SPI_CS1_EN |
-				    AR71XX_GPIO_FUNC_SPI_CS2_EN);
-
-	ar71xx_add_device_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);
-
-	ar71xx_add_device_mdio(0, ~RB493G_MDIO_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = RB493G_MDIO_PHYMASK;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.mii_bus_dev = &rb493g_mdio_device.dev;
-	ar71xx_eth1_data.phy_mask = RB493G_MDIO_PHYMASK;
-	ar71xx_eth1_data.speed = SPEED_1000;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-
-	platform_device_register(&rb493g_mdio_device);
-
-	ar71xx_add_device_eth(1);
-	ar71xx_add_device_eth(0);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_pci_init(ARRAY_SIZE(rb4xx_pci_irqs), rb4xx_pci_irqs);
-}
-
-MIPS_MACHINE(AR71XX_MACH_RB_493G, "493G", "MikroTik RouterBOARD 493G",
-	     rb493g_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb750.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb750.c
deleted file mode 100644
index 9b63dc3..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb750.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- *  MikroTik RouterBOARD 750 support
- *
- *  Copyright (C) 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/platform_device.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/mach-rb750.h>
-
-#include "machtype.h"
-#include "devices.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(ar71xx_gpio_base + AR71XX_GPIO_REG_OE);
-
-	if (likely(latch_set & RB750_LVC573_LE)) {
-		void __iomem *base = ar71xx_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 = ar71xx_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);
-
-static void __init rb750_setup(void)
-{
-	ar71xx_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);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, ar71xx_mac_base, 1);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	/* LAN ports */
-	ar71xx_add_device_eth(1);
-
-	/* WAN port */
-	ar71xx_add_device_eth(0);
-
-	platform_device_register(&rb750_leds_device);
-	platform_device_register(&rb750_nand_device);
-}
-
-MIPS_MACHINE(AR71XX_MACH_RB_750, "750i", "MikroTik RouterBOARD 750",
-	     rb750_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rw2458n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rw2458n.c
deleted file mode 100644
index 02b655f..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rw2458n.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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);
-
-	ar71xx_add_device_m25p80(&rw2458n_flash_data);
-
-	ar71xx_add_device_mdio(0, ~RW2458N_WAN_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac1, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac2, 0);
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ap91_pci_init(ee, NULL);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(rw2458n_leds_gpio),
-					rw2458n_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, RW2458N_KEYS_POLL_INTERVAL,
-					ARRAY_SIZE(rw2458n_gpio_keys),
-					rw2458n_gpio_keys);
-
-	ar71xx_add_device_usb();
-}
-
-MIPS_MACHINE(AR71XX_MACH_RW2458N, "RW2458N", "Redwave RW2458N",
-	    rw2458n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tew-632brp.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tew-632brp.c
deleted file mode 100644
index b7f9cb6..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tew-632brp.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- *  TrendNET TEW-632BRP board 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.
- */
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data tew_632brp_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= tew_632brp_partitions,
-	.nr_parts	= ARRAY_SIZE(tew_632brp_partitions),
-#endif
-};
-
-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 (nvram_parse_mac_addr(config, TEW_632BRP_CONFIG_SIZE,
-				"lan_mac=", mac) == 0) {
-		ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-		ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-		wlan_mac = mac;
-	}
-
-	ar71xx_add_device_mdio(0, TEW_632BRP_MDIO_MASK);
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.phy_mask = TEW_632BRP_LAN_PHYMASK;
-
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = TEW_632BRP_WAN_PHYMASK;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&tew_632brp_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tew_632brp_leds_gpio),
-					tew_632brp_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, TEW_632BRP_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tew_632brp_gpio_keys),
-					 tew_632brp_gpio_keys);
-
-	ar9xxx_add_device_wmac(eeprom, wlan_mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TEW_632BRP, "TEW-632BRP", "TRENDnet TEW-632BRP",
-	     tew_632brp_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-mr3020.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-mr3020.c
deleted file mode 100644
index 6af58d1..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-mr3020.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- *  TP-LINK TL-MR3020 board support
- *
- *  Copyright (C) 2011 dongyuqi <729650915@qq.com>
- *  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 <linux/gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.h"
-#include "dev-usb.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);
-
-	ar71xx_add_device_m25p80(&tl_mr3020_flash_data);
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_mr3020_leds_gpio),
-					tl_mr3020_leds_gpio);
-	ar71xx_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);
-	ar71xx_add_device_usb();
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-
-	ar71xx_add_device_mdio(0, 0x0);
-	ar71xx_add_device_eth(0);
-
-	ar9xxx_add_device_wmac(ee, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_MR3020, "TL-MR3020", "TP-LINK TL-MR3020 v1",
-	     tl_mr3020_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-mr3x20.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-mr3x20.c
deleted file mode 100644
index 5ee25d3..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-mr3x20.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- *  TP-LINK TL-MR3220/3420 board support
- *
- *  Copyright (C) 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/gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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);
-
-	ar71xx_add_device_m25p80(&tl_mr3x20_flash_data);
-
-	ar71xx_register_gpio_keys_polled(-1, TL_MR3X20_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_mr3x20_gpio_keys),
-					 tl_mr3x20_gpio_keys);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 1);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, -1);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	/* LAN ports */
-	ar71xx_add_device_eth(1);
-	/* WAN port */
-	ar71xx_add_device_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);
-
-	ar71xx_add_device_usb();
-}
-
-static void __init tl_mr3220_setup(void)
-{
-	tl_ap99_setup();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_mr3x20_leds_gpio),
-					tl_mr3x20_leds_gpio);
-	ap91_pci_setup_wmac_led_pin(1);
-	tl_mr3x20_usb_setup();
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_MR3220, "TL-MR3220", "TP-LINK TL-MR3220",
-	     tl_mr3220_setup);
-
-static void __init tl_mr3420_setup(void)
-{
-	tl_ap99_setup();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_mr3x20_leds_gpio),
-					tl_mr3x20_leds_gpio);
-	ap91_pci_setup_wmac_led_pin(0);
-	tl_mr3x20_usb_setup();
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_MR3420, "TL-MR3420", "TP-LINK TL-MR3420",
-	     tl_mr3420_setup);
-
-static void __init tl_wr841n_v7_setup(void)
-{
-	tl_ap99_setup();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_mr3x20_leds_gpio) - 1,
-					tl_mr3x20_leds_gpio);
-	ap91_pci_setup_wmac_led_pin(0);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WR841N_V7, "TL-WR841N-v7",
-	     "TP-LINK TL-WR841N/ND v7", tl_wr841n_v7_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wa901nd-v2.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wa901nd-v2.c
deleted file mode 100644
index 7d9bbee..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wa901nd-v2.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- *  TP-LINK TL-WA901ND v2 board support
- *
- *  Copyright (C) 2009-2010 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-ar9xxx-wmac.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);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = 0x00001000;
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_eth0_data.reset_bit = RESET_MODULE_GE0_MAC |
-				     RESET_MODULE_GE0_PHY;
-	ar71xx_add_device_eth(0);
-
-	ar71xx_add_device_m25p80(&tl_wa901nd_v2_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wa901nd_v2_leds_gpio),
-					tl_wa901nd_v2_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, TL_WA901ND_V2_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_wa901nd_v2_gpio_keys),
-					 tl_wa901nd_v2_gpio_keys);
-
-        ar9xxx_add_device_wmac(eeprom, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WA901ND_V2, "TL-WA901ND-v2",
-	     "TP-LINK TL-WA901ND v2", tl_wa901nd_v2_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wa901nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wa901nd.c
deleted file mode 100644
index 056f35a..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wa901nd.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- *  TP-LINK TL-WA901ND board support
- *
- *  Copyright (C) 2009-2010 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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);
-
-	ar71xx_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);
-
-	/*
-	 * ar71xx_eth0 would be the WAN port, but is not connected on
-	 * the TL-WA901ND. ar71xx_eth1 connects to the internal switch chip,
-	 * however we have a single LAN port only.
-	 */
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 0);
-	ar71xx_add_device_mdio(0, 0x0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&tl_wa901nd_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wa901nd_leds_gpio),
-					tl_wa901nd_leds_gpio);
-
-	ar71xx_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(AR71XX_MACH_TL_WA901ND, "TL-WA901ND", "TP-LINK TL-WA901ND",
-	     tl_wa901nd_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr1043nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr1043nd.c
deleted file mode 100644
index 3a844b7..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr1043nd.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- *  TP-LINK TL-WR1043ND board 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/platform_device.h>
-#include <linux/rtl8366.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_eth0_data.mii_bus_dev = &tl_wr1043nd_rtl8366rb_device.dev;
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_pll_data.pll_1000 = 0x1a000000;
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_add_device_m25p80(&tl_wr1043nd_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr1043nd_leds_gpio),
-					tl_wr1043nd_leds_gpio);
-
-	platform_device_register(&tl_wr1043nd_rtl8366rb_device);
-
-	ar71xx_register_gpio_keys_polled(-1, TL_WR1043ND_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_wr1043nd_gpio_keys),
-					 tl_wr1043nd_gpio_keys);
-
-	ar9xxx_add_device_wmac(eeprom, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WR1043ND, "TL-WR1043ND", "TP-LINK TL-WR1043ND",
-	     tl_wr1043nd_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr2543n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr2543n.c
deleted file mode 100644
index c547b73..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr2543n.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- *  TP-LINK TL-WR2543ND 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 <linux/platform_device.h>
-#include <linux/rtl8367.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ap91-pci.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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);
-
-	ar71xx_add_device_m25p80(&tl_wr2543n_flash_data);
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr2543n_leds_gpio),
-					tl_wr2543n_leds_gpio);
-	ar71xx_register_gpio_keys_polled(-1, TL_WR2543N_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_wr2543n_gpio_keys),
-					 tl_wr2543n_gpio_keys);
-	ar71xx_add_device_usb();
-	ap91_pci_init(eeprom, mac);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, -1);
-	ar71xx_eth0_data.mii_bus_dev = &tl_wr2543n_rtl8367_device.dev;
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_pll_data.pll_1000 = 0x1a000000;
-
-	ar71xx_add_device_eth(0);
-
-	platform_device_register(&tl_wr2543n_rtl8367_device);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WR2543N, "TL-WR2543N", "TP-LINK TL-WR2543N/ND",
-	     tl_wr2543n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr703n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr703n.c
deleted file mode 100644
index e9c2f25..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr703n.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- *  TP-LINK TL-WR703N board support
- *
- *  Copyright (C) 2011 dongyuqi <729650915@qq.com>
- *  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 <linux/gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.h"
-#include "dev-usb.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);
-
-	ar71xx_add_device_m25p80(&tl_wr703n_flash_data);
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr703n_leds_gpio),
-					tl_wr703n_leds_gpio);
-	ar71xx_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);
-	ar71xx_add_device_usb();
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-
-	ar71xx_add_device_mdio(0, 0x0);
-	ar71xx_add_device_eth(0);
-
-	ar9xxx_add_device_wmac(ee, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WR703N, "TL-WR703N", "TP-LINK TL-WR703N v1",
-	     tl_wr703n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd-v4.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd-v4.c
deleted file mode 100644
index 8af7232..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd-v4.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- *  TP-LINK TL-WR741ND v4 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 <linux/gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.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();
-
-	ar71xx_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);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr741ndv4_leds_gpio),
-					tl_wr741ndv4_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(1, TL_WR741NDV4_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_wr741ndv4_gpio_keys),
-					 tl_wr741ndv4_gpio_keys);
-
-	ar71xx_add_device_m25p80(&tl_wr741ndv4_flash_data);
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 1);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, -1);
-
-	ar71xx_add_device_mdio(0, 0x0);
-	ar71xx_add_device_eth(1);
-	ar71xx_add_device_eth(0);
-
-	ar9xxx_add_device_wmac(ee, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WR741ND_V4, "TL-WR741ND-v4",
-	     "TP-LINK TL-WR741ND v4", tl_wr741ndv4_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
deleted file mode 100644
index f877e98..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- *  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 <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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);
-
-	ar71xx_add_device_m25p80(&tl_wr741nd_flash_data);
-
-	ar71xx_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);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr741nd_leds_gpio),
-					tl_wr741nd_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, TL_WR741ND_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_wr741nd_gpio_keys),
-					 tl_wr741nd_gpio_keys);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 1);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, -1);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	/* LAN ports */
-	ar71xx_add_device_eth(1);
-
-	/* WAN port */
-	ar71xx_add_device_eth(0);
-
-	ap91_pci_setup_wmac_led_pin(1);
-
-	ap91_pci_init(ee, mac);
-}
-MIPS_MACHINE(AR71XX_MACH_TL_WR741ND, "TL-WR741ND", "TP-LINK TL-WR741ND",
-	     tl_wr741nd_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr841n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr841n.c
deleted file mode 100644
index 3871b7e..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr841n.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- *  TP-LINK TL-WR841N board 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/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-dsa.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-pb42-pci.h"
-#include "dev-leds-gpio.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)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data tl_wr841n_v1_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= tl_wr841n_v1_partitions,
-	.nr_parts	= ARRAY_SIZE(tl_wr841n_v1_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_dsa(&ar71xx_eth0_device.dev, &ar71xx_mdio0_device.dev,
-			      &tl_wr841n_v1_dsa_data);
-
-	ar71xx_add_device_m25p80(&tl_wr841n_v1_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr841n_v1_leds_gpio),
-					tl_wr841n_v1_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, TL_WR841ND_V1_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_wr841n_v1_gpio_keys),
-					 tl_wr841n_v1_gpio_keys);
-
-	pb42_pci_init();
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WR841N_V1, "TL-WR841N-v1.5", "TP-LINK TL-WR841N v1",
-	     tl_wr841n_v1_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c
deleted file mode 100644
index 14176b8..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- *  TP-LINK TL-WR941ND 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/platform_device.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-dsa.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_dsa(&ar71xx_eth0_device.dev, &ar71xx_mdio0_device.dev,
-			      &tl_wr941nd_dsa_data);
-
-	ar71xx_add_device_m25p80(&tl_wr941nd_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr941nd_leds_gpio),
-					tl_wr941nd_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, TL_WR941ND_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(tl_wr941nd_gpio_keys),
-					 tl_wr941nd_gpio_keys);
-	ar9xxx_add_device_wmac(eeprom, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_TL_WR941ND, "TL-WR941ND", "TP-LINK TL-WR941ND",
-	     tl_wr941nd_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
deleted file mode 100644
index 8f1a135..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- *  Ubiquiti RouterStation support
- *
- *  Copyright (C) 2008-2009 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-pb42-pci.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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_M_GPIO_LED_L1	0
-#define UBNT_M_GPIO_LED_L2	1
-#define UBNT_M_GPIO_LED_L3	11
-#define UBNT_M_GPIO_LED_L4	7
-#define UBNT_M_GPIO_BTN_RESET	12
-
-#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_led ubnt_m_leds_gpio[] __initdata = {
-	{
-		.name		= "ubnt:red:link1",
-		.gpio		= UBNT_M_GPIO_LED_L1,
-		.active_low	= 0,
-	}, {
-		.name		= "ubnt:orange:link2",
-		.gpio		= UBNT_M_GPIO_LED_L2,
-		.active_low	= 0,
-	}, {
-		.name		= "ubnt:green:link3",
-		.gpio		= UBNT_M_GPIO_LED_L3,
-		.active_low	= 0,
-	}, {
-		.name		= "ubnt:green:link4",
-		.gpio		= UBNT_M_GPIO_LED_L4,
-		.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 struct gpio_keys_button ubnt_m_gpio_keys[] __initdata = {
-	{
-		.desc		= "reset",
-		.type		= EV_KEY,
-		.code		= KEY_RESTART,
-		.debounce_interval = UBNT_KEYS_DEBOUNCE_INTERVAL,
-		.gpio		= UBNT_M_GPIO_BTN_RESET,
-		.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)
-{
-	ar71xx_add_device_m25p80(&ubnt_flash_data);
-
-	ar71xx_register_gpio_keys_polled(-1, UBNT_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(ubnt_gpio_keys),
-					 ubnt_gpio_keys);
-
-	pb42_pci_init();
-}
-
-/*
- * 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.
- */
-static void __init ubnt_init_secondary_mac(unsigned char *mac_base)
-{
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac_base, 0);
-	ar71xx_eth1_data.mac_addr[0] |= 0x02;
-}
-
-#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();
-
-	ar71xx_add_device_mdio(0, ~(UBNT_RS_WAN_PHYMASK | UBNT_RS_LAN_PHYMASK));
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = UBNT_RS_WAN_PHYMASK;
-
-	ubnt_init_secondary_mac(ar71xx_mac_base);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.speed = SPEED_100;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
-					ubnt_rs_leds_gpio);
-}
-
-MIPS_MACHINE(AR71XX_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();
-
-	ar71xx_add_device_mdio(0, ~(UBNT_RSPRO_WAN_PHYMASK |
-				 UBNT_RSPRO_LAN_PHYMASK));
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.phy_mask = UBNT_RSPRO_WAN_PHYMASK;
-
-	ubnt_init_secondary_mac(ar71xx_mac_base);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = UBNT_RSPRO_LAN_PHYMASK;
-	ar71xx_eth1_data.speed = SPEED_1000;
-	ar71xx_eth1_data.duplex = DUPLEX_FULL;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
-					ubnt_rs_leds_gpio);
-}
-
-MIPS_MACHINE(AR71XX_MACH_UBNT_RSPRO, "UBNT-RSPRO", "Ubiquiti RouterStation Pro",
-	     ubnt_rspro_setup);
-
-static void __init ubnt_lsx_setup(void)
-{
-	ubnt_generic_setup();
-}
-
-MIPS_MACHINE(AR71XX_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();
-
-	ar71xx_add_device_mdio(0, ~UBNT_LSSR71_PHY_MASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = UBNT_LSSR71_PHY_MASK;
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_ls_sr71_leds_gpio),
-					ubnt_ls_sr71_leds_gpio);
-}
-
-MIPS_MACHINE(AR71XX_MACH_UBNT_LSSR71, "UBNT-LS-SR71", "Ubiquiti LS-SR71",
-	     ubnt_lssr71_setup);
-
-#define UBNT_M_WAN_PHYMASK	BIT(4)
-
-static void __init ubnt_m_setup(void)
-{
-	u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
-	u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
-	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
-
-	ar71xx_add_device_m25p80(NULL);
-
-	ar71xx_add_device_mdio(0, ~UBNT_M_WAN_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac1, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac2, 0);
-	ar71xx_add_device_eth(0);
-
-	ap91_pci_init(ee, NULL);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_m_leds_gpio),
-					ubnt_m_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, UBNT_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(ubnt_m_gpio_keys),
-					 ubnt_m_gpio_keys);
-}
-
-static void __init ubnt_rocket_m_setup(void)
-{
-	ubnt_m_setup();
-	ar71xx_add_device_usb();
-}
-
-MIPS_MACHINE(AR71XX_MACH_UBNT_BULLET_M, "UBNT-BM", "Ubiquiti Bullet M",
-	     ubnt_m_setup);
-MIPS_MACHINE(AR71XX_MACH_UBNT_ROCKET_M, "UBNT-RM", "Ubiquiti Rocket M",
-	     ubnt_rocket_m_setup);
-
-/* TODO detect the second ethernet port and use one
-   init function for all Ubiquiti MIMO series products */
-static void __init ubnt_nano_m_setup(void)
-{
-	ubnt_m_setup();
-	ar71xx_add_device_eth(1);
-}
-
-MIPS_MACHINE(AR71XX_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);
-
-	ar71xx_add_device_m25p80(NULL);
-	ar71xx_add_device_mdio(0, ~UBNT_M_WAN_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac1, 0);
-	ubnt_init_secondary_mac(mac1);
-
-	ar71xx_add_device_eth(1);
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_usb();
-
-	ap91_pci_init(ee, NULL);
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_airrouter_leds_gpio),
-					ubnt_airrouter_leds_gpio);
-}
-
-MIPS_MACHINE(AR71XX_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);
-
-	ar71xx_add_device_m25p80(NULL);
-
-	ar71xx_add_device_mdio(0, ~UBNT_M_WAN_PHYMASK);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_add_device_eth(0);
-
-	ap91_pci_init(ee, NULL);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_leds_gpio),
-					ubnt_unifi_leds_gpio);
-}
-
-MIPS_MACHINE(AR71XX_MACH_UBNT_UNIFI, "UBNT-UF", "Ubiquiti UniFi",
-	     ubnt_unifi_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-whr-hp-g300n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-whr-hp-g300n.c
deleted file mode 100644
index ccc3650..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-whr-hp-g300n.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data whrhpg300n_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= whrhpg300n_partitions,
-	.nr_parts	= ARRAY_SIZE(whrhpg300n_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_add_device_m25p80(&whrhpg300n_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(whrhpg300n_leds_gpio),
-					whrhpg300n_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, WHRHPG300N_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(whrhpg300n_gpio_keys),
-					 whrhpg300n_gpio_keys);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	/* LAN ports */
-	ar71xx_add_device_eth(1);
-	/* WAN port */
-	ar71xx_add_device_eth(0);
-
-	ap91_pci_setup_wmac_led_pin(1);
-
-	ap91_pci_init(ee, mac);
-}
-
-MIPS_MACHINE(AR71XX_MACH_WHR_HP_G300N, "WHR-HP-G300N", "Buffalo WHR-HP-G300N",
-	     whrhpg300n_setup);
-
-MIPS_MACHINE(AR71XX_MACH_WHR_G301N, "WHR-G301N", "Buffalo WHR-G301N",
-	     whrhpg300n_setup);
-
-MIPS_MACHINE(AR71XX_MACH_WHR_HP_GN, "WHR-HP-GN", "Buffalo WHR-HP-GN",
-	     whrhpg300n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
deleted file mode 100644
index c708b97..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- *  Netgear WNDR3700 board support
- *
- *  Copyright (C) 2009 Marco Porsch
- *  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/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/delay.h>
-#include <linux/rtl8366.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap94-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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,
-	}
-};
-
-/*
- * 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.
- */
-
-static void __init wndr3700_init_local_mac(unsigned char *mac_base)
-{
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac_base, 0);
-	ar71xx_eth0_data.mac_addr[0] |= 0x02;
-}
-
-static void __init wndr3700_setup(void)
-{
-	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-
-	wndr3700_init_local_mac(art + WNDR3700_ETH0_MAC_OFFSET);
-	ar71xx_eth0_pll_data.pll_1000 = 0x11110000;
-	ar71xx_eth0_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev;
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr,
-			art + WNDR3700_ETH1_MAC_OFFSET, 0);
-	ar71xx_eth1_pll_data.pll_1000 = 0x11110000;
-	ar71xx_eth1_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev;
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-
-	ar71xx_add_device_m25p80(NULL);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wndr3700_leds_gpio),
-					wndr3700_leds_gpio);
-
-	ar71xx_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);
-
-	ap94_pci_setup_wmac_led_pin(0, 5);
-	ap94_pci_setup_wmac_led_pin(1, 5);
-
-	/* 2.4 GHz uses the first fixed antenna group (1, 0, 1, 0) */
-	ap94_pci_setup_wmac_gpio(0, (0xf << 6), (0xa << 6));
-
-	/* 5 GHz uses the second fixed antenna group (0, 1, 1, 0) */
-	ap94_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(AR71XX_MACH_WNDR3700, "WNDR3700",
-	     "NETGEAR WNDR3700/WNDR3800/WNDRMAC",
-	     wndr3700_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wnr2000.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wnr2000.c
deleted file mode 100644
index 37477eb..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wnr2000.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data wnr2000_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= wnr2000_partitions,
-	.nr_parts	= ARRAY_SIZE(wnr2000_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, eeprom, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.has_ar8216 = 1;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, eeprom, 1);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&wnr2000_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wnr2000_leds_gpio),
-					wnr2000_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, WNR2000_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(wnr2000_gpio_keys),
-					 wnr2000_gpio_keys);
-
-
-	ar9xxx_add_device_wmac(eeprom, NULL);
-}
-
-MIPS_MACHINE(AR71XX_MACH_WNR2000, "WNR2000", "NETGEAR WNR2000", wnr2000_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c
deleted file mode 100644
index 3eb5711..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- *  Compex WP543/WPJ543 board 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.
- */
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-pb42-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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)
-{
-	ar71xx_add_device_m25p80(&wp543_flash_data);
-
-	ar71xx_add_device_mdio(0, 0xfffffff0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, ar71xx_mac_base, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ar71xx_eth0_data.phy_mask = 0x0f;
-	ar71xx_eth0_data.reset_bit = RESET_MODULE_GE0_MAC |
-				     RESET_MODULE_GE0_PHY;
-	ar71xx_add_device_eth(0);
-
-	ar71xx_add_device_usb();
-
-	pb42_pci_init();
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wp543_leds_gpio),
-					wp543_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, WP543_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(wp543_gpio_keys),
-					 wp543_gpio_keys);
-}
-
-MIPS_MACHINE(AR71XX_MACH_WP543, "WP543", "Compex WP543", wp543_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c
deleted file mode 100644
index 0cc560a..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- *  Linksys WRT160NL board 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 <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.h"
-#include "nvram.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 (nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
-				 "lan_hwaddr=", mac) == 0) {
-		ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-		ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-	}
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.phy_mask = 0x01;
-
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&wrt160nl_flash_data);
-
-	ar71xx_add_device_usb();
-
-	if (nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
-				 "wl0_hwaddr=", mac) == 0)
-		ar9xxx_add_device_wmac(eeprom, mac);
-	else
-		ar9xxx_add_device_wmac(eeprom, NULL);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wrt160nl_leds_gpio),
-					wrt160nl_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, WRT160NL_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(wrt160nl_gpio_keys),
-					 wrt160nl_gpio_keys);
-
-}
-
-MIPS_MACHINE(AR71XX_MACH_WRT160NL, "WRT160NL", "Linksys WRT160NL",
-	     wrt160nl_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt400n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt400n.c
deleted file mode 100644
index 6d8d55f..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt400n.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- *  Linksys WRT400N board support
- *
- *  Copyright (C) 2009-2010 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ap94-pci.h"
-#include "dev-m25p80.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data wrt400n_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= wrt400n_partitions,
-	.nr_parts	= ARRAY_SIZE(wrt400n_partitions),
-#endif
-};
-
-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;
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 1);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth0_data.speed = SPEED_100;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 2);
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_m25p80(&wrt400n_flash_data);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wrt400n_leds_gpio),
-					wrt400n_leds_gpio);
-
-	ar71xx_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(AR71XX_MACH_WRT400N, "WRT400N", "Linksys WRT400N", wrt400n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-ag300h.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-ag300h.c
deleted file mode 100644
index d4ba62c..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-ag300h.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- *  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/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mips_machine.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/gpio.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ap94-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.h"
-#include "dev-usb.h"
-
-#define WZRHPAG300H_MAC_OFFSET		0x20c
-#define WZRHPAG300H_KEYS_POLL_INTERVAL     20      /* msecs */
-#define WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPAG300H_KEYS_POLL_INTERVAL)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data wzrhpag300h_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts      = wzrhpag300h_flash_partitions,
-	.nr_parts   = ARRAY_SIZE(wzrhpag300h_flash_partitions),
-#endif
-};
-
-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;
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac1, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac2, 1);
-
-	ar71xx_add_device_mdio(0, ~(BIT(0) | BIT(4)));
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.phy_mask = BIT(0);
-
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = BIT(4);
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-	gpio_request(2, "usb");
-	gpio_direction_output(2, 1);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wzrhpag300h_leds_gpio),
-					wzrhpag300h_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, WZRHPAG300H_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(wzrhpag300h_gpio_keys),
-					 wzrhpag300h_gpio_keys);
-
-	ar71xx_add_device_m25p80_multi(&wzrhpag300h_flash_data);
-
-	ap94_pci_init(eeprom1, mac1, eeprom2, mac2);
-}
-
-MIPS_MACHINE(AR71XX_MACH_WZR_HP_AG300H, "WZR-HP-AG300H",
-	     "Buffalo WZR-HP-AG300H", wzrhpag300h_setup);
-
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g300nh.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g300nh.c
deleted file mode 100644
index 2eb742e..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g300nh.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/*
- *  Buffalo WZR-HP-G300NH board support
- *
- *  Copyright (C) 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/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/nxp_74hc153.h>
-#include <linux/rtl8366.h>
-
-#include <asm/mips_machine.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/ar91xx_flash.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.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
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct ar91xx_flash_platform_data wzrhpg300nh_flash_data = {
-	.width		= 2,
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= wzrhpg300nh_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(wzrhpg300nh_flash_partitions),
-#endif
-};
-
-#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		= "ar91xx-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;
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-
-	if (rtl8366_smi_detect(&wzrhpg300nh_rtl8366_data) == RTL8366_TYPE_RB)
-		hasrtl8366rb = true;
-
-	if (hasrtl8366rb) {
-		ar71xx_eth0_pll_data.pll_1000 = 0x1f000000;
-		ar71xx_eth0_data.mii_bus_dev = &wzrhpg300nh_rtl8366rb_device.dev;
-		ar71xx_eth1_pll_data.pll_1000 = 0x100;
-		ar71xx_eth1_data.mii_bus_dev = &wzrhpg300nh_rtl8366rb_device.dev;
-	} else {
-		ar71xx_eth0_pll_data.pll_1000 = 0x1e000100;
-		ar71xx_eth0_data.mii_bus_dev = &wzrhpg300nh_rtl8366s_device.dev;
-		ar71xx_eth1_pll_data.pll_1000 = 0x1e000100;
-		ar71xx_eth1_data.mii_bus_dev = &wzrhpg300nh_rtl8366s_device.dev;
-	}
-
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-
-	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth1_data.phy_mask = 0x10;
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_eth(1);
-
-	ar71xx_add_device_usb();
-	ar9xxx_add_device_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);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wzrhpg300nh_leds_gpio),
-					wzrhpg300nh_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, WZRHPG300NH_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(wzrhpg300nh_gpio_keys),
-					 wzrhpg300nh_gpio_keys);
-
-}
-
-MIPS_MACHINE(AR71XX_MACH_WZR_HP_G300NH, "WZR-HP-G300NH",
-	     "Buffalo WZR-HP-G300NH", wzrhpg300nh_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g300nh2.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g300nh2.c
deleted file mode 100644
index ad1a033..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g300nh2.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- *  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/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mips_machine.h>
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/gpio.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.h"
-#include "dev-usb.h"
-
-
-#define WZRHPG300NH2_MAC_OFFSET		0x20c
-#define WZRHPG300NH2_KEYS_POLL_INTERVAL     20      /* msecs */
-#define WZRHPG300NH2_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPG300NH2_KEYS_POLL_INTERVAL)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-
-#endif /* CONFIG_MTD_PARTITIONS */
-
-
-
-static struct flash_platform_data wzrhpg300nh2_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts          = wzrhpg300nh2_flash_partitions,
-	.nr_parts       = ARRAY_SIZE(wzrhpg300nh2_flash_partitions),
-#endif
-};
-
-
-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 */
-
-	ar71xx_add_device_m25p80_multi(&wzrhpg300nh2_flash_data);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac0, 0);
-	ar71xx_add_device_mdio(0, ~(BIT(0)));
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac0, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.phy_mask = BIT(0);
-
-	ar71xx_add_device_eth(0);
-	ar71xx_add_device_usb();
-	/* gpio13 is usb power.  Turn it on. */
-	gpio_request(13, "usb");
-	gpio_direction_output(13, 1);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wzrhpg300nh2_leds_gpio),
-					wzrhpg300nh2_leds_gpio);
-	ar71xx_register_gpio_keys_polled(-1, WZRHPG300NH2_KEYS_POLL_INTERVAL,
-					ARRAY_SIZE(wzrhpg300nh2_gpio_keys),
-					wzrhpg300nh2_gpio_keys);
-	ap91_pci_setup_wmac_led_pin(5);
-	ap91_pci_setup_wmac_leds(wzrhpg300nh2_wmac_leds_gpio,
-				ARRAY_SIZE(wzrhpg300nh2_wmac_leds_gpio));
-
-	ap91_pci_init(eeprom, mac0);
-}
-
-MIPS_MACHINE(AR71XX_MACH_WZR_HP_G300NH2, "WZR-HP-G300NH2",
-	     "Buffalo WZR-HP-G300NH2", wzrhpg300nh2_setup);
-
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c
deleted file mode 100644
index 03376bb..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- *  Buffalo WZR-HP-G450G board support
- *
- *  Copyright (C) 2011 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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/gpio.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-usb.h"
-
-#define WZRHPG450H_KEYS_POLL_INTERVAL     20      /* msecs */
-#define WZRHPG450H_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPG450H_KEYS_POLL_INTERVAL)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data wzrhpg450h_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= wzrhpg450h_partitions,
-	.nr_parts	= ARRAY_SIZE(wzrhpg450h_partitions),
-#endif
-};
-
-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;
-
-	ar71xx_add_device_m25p80_multi(&wzrhpg450h_flash_data);
-
-	ar71xx_add_device_mdio(0, ~BIT(0));
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ar71xx_eth0_data.speed = SPEED_1000;
-	ar71xx_eth0_data.duplex = DUPLEX_FULL;
-	ar71xx_eth0_data.phy_mask = BIT(0);
-
-	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wzrhpg450h_leds_gpio),
-				    wzrhpg450h_leds_gpio);
-
-	ar71xx_register_gpio_keys_polled(-1, WZRHPG450H_KEYS_POLL_INTERVAL,
-					 ARRAY_SIZE(wzrhpg450h_gpio_keys),
-					 wzrhpg450h_gpio_keys);
-
-	ar71xx_add_device_eth(0);
-
-	ar71xx_add_device_usb();
-	gpio_request(16, "usb");
-	gpio_direction_output(16, 1);
-
-	ap91_pci_init(ee, NULL);
-	ap91_pci_setup_wmac_led_pin(15);
-	ap91_pci_setup_wmac_leds(wzrhpg450h_wmac_leds_gpio,
-				 ARRAY_SIZE(wzrhpg450h_wmac_leds_gpio));
-}
-
-MIPS_MACHINE(AR71XX_MACH_WZR_HP_G450H, "WZR-HP-G450H", "Buffalo WZR-HP-G450H",
-	     wzrhpg450h_init);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-zcn-1523h.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-zcn-1523h.c
deleted file mode 100644
index 7828b37..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-zcn-1523h.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- *  Zcomax ZCN-1523H-2-8/5-16 board support
- *
- *  Copyright (C) 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-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-m25p80.h"
-#include "dev-ap91-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.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)
-
-#ifdef CONFIG_MTD_PARTITIONS
-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,
-	}
-};
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data zcn_1523h_flash_data = {
-#ifdef CONFIG_MTD_PARTITIONS
-	.parts		= zcn_1523h_partitions,
-	.nr_parts	= ARRAY_SIZE(zcn_1523h_partitions),
-#endif
-};
-
-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);
-
-	ar71xx_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);
-
-	ar71xx_add_device_m25p80(&zcn_1523h_flash_data);
-
-	ar71xx_add_device_leds_gpio(0, ARRAY_SIZE(zcn_1523h_leds_gpio),
-					zcn_1523h_leds_gpio);
-
-	ar71xx_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);
-
-	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
-	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
-
-	ar71xx_add_device_mdio(0, 0x0);
-
-	/* LAN1 port */
-	ar71xx_add_device_eth(0);
-}
-
-static void __init zcn_1523h_2_setup(void)
-{
-	zcn_1523h_generic_setup();
-	ap91_pci_setup_wmac_gpio(BIT(9), 0);
-
-	ar71xx_add_device_leds_gpio(1, ARRAY_SIZE(zcn_1523h_2_leds_gpio),
-					zcn_1523h_2_leds_gpio);
-}
-
-MIPS_MACHINE(AR71XX_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();
-	ap91_pci_setup_wmac_gpio(BIT(8), 0);
-
-	ar71xx_add_device_leds_gpio(1, ARRAY_SIZE(zcn_1523h_5_leds_gpio),
-					zcn_1523h_5_leds_gpio);
-
-	/* LAN2 port */
-	ar71xx_add_device_eth(1);
-}
-
-MIPS_MACHINE(AR71XX_MACH_ZCN_1523H_5, "ZCN-1523H-5", "Zcomax ZCN-1523H-5",
-	     zcn_1523h_5_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
deleted file mode 100644
index a66046a..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- *  Atheros AR71xx machine type definitions
- *
- *  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 _AR71XX_MACHTYPE_H
-#define _AR71XX_MACHTYPE_H
-
-#include <asm/mips_machine.h>
-
-enum ar71xx_mach_type {
-	AR71XX_MACH_GENERIC = 0,
-	AR71XX_MACH_ALFA_AP96,	/* ALFA Network AP96 board */
-	AR71XX_MACH_ALFA_NX,	/* ALFA Network N2/N5 board */
-	AR71XX_MACH_ALL0258N,	/* Allnet ALL0258N */
-	AR71XX_MACH_AP121,	/* Atheros AP121 */
-	AR71XX_MACH_AP121_MINI,	/* Atheros AP121-MINI */
-	AR71XX_MACH_AP81,	/* Atheros AP81 */
-	AR71XX_MACH_AP83,	/* Atheros AP83 */
-	AR71XX_MACH_AP96,	/* Atheros AP96 */
-	AR71XX_MACH_AW_NR580,	/* AzureWave AW-NR580 */
-	AR71XX_MACH_DB120,      /* Atheros DB120 (AR934x based) */
-	AR71XX_MACH_DIR_600_A1,	/* D-Link DIR-600 rev. A1 */
-	AR71XX_MACH_DIR_615_C1,	/* D-Link DIR-615 rev. C1 */
-	AR71XX_MACH_DIR_825_B1,	/* D-Link DIR-825 rev. B1 */
-	AR71XX_MACH_EAP7660D,	/* Senao EAP7660D */
-	AR71XX_MACH_JA76PF,	/* jjPlus JA76PF */
-	AR71XX_MACH_JWAP003,	/* jjPlus JWAP003 */
-	AR71XX_MACH_HORNET_UB,	/* ALFA Networks Hornet-UB */
-	AR71XX_MACH_MZK_W04NU,	/* Planex MZK-W04NU */
-	AR71XX_MACH_MZK_W300NH,	/* Planex MZK-W300NH */
-	AR71XX_MACH_NBG460N,	/* Zyxel NBG460N/550N/550NH */
-	AR71XX_MACH_OM2P,       /* OpenMesh OM2P */
-	AR71XX_MACH_PB42,	/* Atheros PB42 */
-	AR71XX_MACH_PB44,	/* Atheros PB44 */
-	AR71XX_MACH_PB92,	/* Atheros PB92 */
-	AR71XX_MACH_RB_411,	/* MikroTik RouterBOARD 411/411A/411AH */
-	AR71XX_MACH_RB_411U,	/* MikroTik RouterBOARD 411U */
-	AR71XX_MACH_RB_433,	/* MikroTik RouterBOARD 433/433AH */
-	AR71XX_MACH_RB_433U,	/* MikroTik RouterBOARD 433UAH */
-	AR71XX_MACH_RB_450G,	/* MikroTik RouterBOARD 450G */
-	AR71XX_MACH_RB_450,	/* MikroTik RouterBOARD 450 */
-	AR71XX_MACH_RB_493,	/* Mikrotik RouterBOARD 493/493AH */
-	AR71XX_MACH_RB_493G,	/* Mikrotik RouterBOARD 493G */
-	AR71XX_MACH_RB_750,	/* MikroTik RouterBOARD 750 */
-	AR71XX_MACH_RW2458N,	/* Redwave RW2458N */
-	AR71XX_MACH_TEW_632BRP,	/* TRENDnet TEW-632BRP */
-	AR71XX_MACH_TL_MR3020,  /* TP-LINK TL-MR3020 */
-	AR71XX_MACH_TL_MR3220,	/* TP-LINK TL-MR3220 */
-	AR71XX_MACH_TL_MR3420,	/* TP-LINK TL-MR3420 */
-	AR71XX_MACH_TL_WA901ND,	/* TP-LINK TL-WA901ND */
-	AR71XX_MACH_TL_WA901ND_V2, /* TP-LINK TL-WA901ND v2 */
-	AR71XX_MACH_TL_WR1043ND, /* TP-LINK TL-WR1041ND */
-	AR71XX_MACH_TL_WR2543N, /* TP-LINK TL-WR2543N/ND */
-	AR71XX_MACH_TL_WR703N,	/* TP-LINK TL-WR703N */
-	AR71XX_MACH_TL_WR741ND,	/* TP-LINK TL-WR741ND */
-	AR71XX_MACH_TL_WR741ND_V4, /* TP-LINK TL-WR741ND  v4*/
-	AR71XX_MACH_TL_WR841N_V1, /* TP-LINK TL-WR841N v1 */
-	AR71XX_MACH_TL_WR841N_V7, /* TP-LINK TL-WR841N/ND v7 */
-	AR71XX_MACH_TL_WR941ND,	/* TP-LINK TL-WR941ND */
-	AR71XX_MACH_UBNT_AIRROUTER, /* Ubiquiti AirRouter */
-	AR71XX_MACH_UBNT_BULLET_M, /* Ubiquiti Bullet M */
-	AR71XX_MACH_UBNT_LSSR71, /* Ubiquiti LS-SR71 */
-	AR71XX_MACH_UBNT_LSX,	/* Ubiquiti LSX */
-	AR71XX_MACH_UBNT_NANO_M, /* Ubiquiti NanoStation M */
-	AR71XX_MACH_UBNT_ROCKET_M, /* Ubiquiti Rocket M */
-	AR71XX_MACH_UBNT_RSPRO,	/* Ubiquiti RouterStation Pro */
-	AR71XX_MACH_UBNT_RS,	/* Ubiquiti RouterStation */
-	AR71XX_MACH_UBNT_UNIFI, /* Unifi */
-	AR71XX_MACH_WHR_G301N,	/* Buffalo WHR-G301N */
-	AR71XX_MACH_WHR_HP_G300N, /* Buffalo WHR-HP-G300N */
-	AR71XX_MACH_WHR_HP_GN,	/* Buffalo WHR-HP-GN */
-	AR71XX_MACH_WNDR3700,	/* NETGEAR WNDR3700/WNDR3800/WNDRMAC */
-	AR71XX_MACH_WNR2000,	/* NETGEAR WNR2000 */
-	AR71XX_MACH_WP543,	/* Compex WP543 */
-	AR71XX_MACH_WRT160NL,	/* Linksys WRT160NL */
-	AR71XX_MACH_WRT400N,	/* Linksys WRT400N */
-	AR71XX_MACH_WZR_HP_AG300H, /* Buffalo WZR-HP-AG300H */
-	AR71XX_MACH_WZR_HP_G300NH, /* Buffalo WZR-HP-G300NH */
-	AR71XX_MACH_WZR_HP_G300NH2, /* Buffalo WZR-HP-G300NH2 */
-	AR71XX_MACH_WZR_HP_G450H, /* Buffalo WZR-HP-G450H */
-	AR71XX_MACH_ZCN_1523H_2, /* Zcomax ZCN-1523H-2-xx */
-	AR71XX_MACH_ZCN_1523H_5, /* Zcomax ZCN-1523H-5-xx */
-};
-
-#endif /* _AR71XX_MACHTYPE_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/nvram.c b/target/linux/ar71xx/files/arch/mips/ar71xx/nvram.c
deleted file mode 100644
index dfab246..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/nvram.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- *  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 *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 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 = 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/arch/mips/ar71xx/nvram.h b/target/linux/ar71xx/files/arch/mips/ar71xx/nvram.h
deleted file mode 100644
index b025d3f..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/nvram.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- *  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 _AR71XX_NVRAM_H
-#define _AR71XX_NVRAM_H
-
-char *nvram_find_var(const char *name, const char *buf,
-		     unsigned buf_len) __init;
-int nvram_parse_mac_addr(const char *nvram, unsigned nvram_len,
-			 const char *name, char *mac) __init;
-
-#endif /* _AR71XX_NVRAM_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/pci-ath9k-fixup.c b/target/linux/ar71xx/files/arch/mips/ar71xx/pci-ath9k-fixup.c
deleted file mode 100644
index 21f5a68..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/pci-ath9k-fixup.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/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 (ar71xx_soc) {
-	case AR71XX_SOC_AR7161:
-		pci_write_config_dword(dev, PCI_BASE_ADDRESS_0,
-				       AR71XX_PCI_MEM_BASE);
-		break;
-	case AR71XX_SOC_AR7240:
-		pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, 0xffff);
-		break;
-
-	case AR71XX_SOC_AR7241:
-	case AR71XX_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/arch/mips/ar71xx/pci-ath9k-fixup.h b/target/linux/ar71xx/files/arch/mips/ar71xx/pci-ath9k-fixup.h
deleted file mode 100644
index 5794941..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/pci-ath9k-fixup.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#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/arch/mips/ar71xx/pci.c b/target/linux/ar71xx/files/arch/mips/ar71xx/pci.c
deleted file mode 100644
index f3c6452..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/pci.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- *  Atheros AR71xx PCI setup code
- *
- *  Copyright (C) 2008-2009 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 <asm/traps.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-unsigned ar71xx_pci_nr_irqs __initdata;
-struct ar71xx_pci_irq *ar71xx_pci_irq_map __initdata;
-
-int (*ar71xx_pci_plat_dev_init)(struct pci_dev *dev);
-
-static int ar71xx_be_handler(struct pt_regs *regs, int is_fixup)
-{
-	int err = 0;
-
-	err = ar71xx_pci_be_handler(is_fixup);
-
-	return (is_fixup && !err) ? MIPS_BE_FIXUP : MIPS_BE_FATAL;
-}
-
-int pcibios_plat_dev_init(struct pci_dev *dev)
-{
-	if (ar71xx_pci_plat_dev_init)
-		return ar71xx_pci_plat_dev_init(dev);
-
-	return 0;
-}
-
-int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
-{
-	int ret = 0;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		ret = ar71xx_pcibios_map_irq(dev, slot, pin);
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		ret = ar724x_pcibios_map_irq(dev, slot, pin);
-		break;
-
-	default:
-		break;
-	}
-
-	return ret;
-}
-
-int __init ar71xx_pci_init(unsigned nr_irqs, struct ar71xx_pci_irq *map)
-{
-	u32 t;
-	int ret = 0;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		board_be_handler = ar71xx_be_handler;
-		ret = ar71xx_pcibios_init();
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		ret = ar724x_pcibios_init(AR71XX_CPU_IRQ_IP2);
-		break;
-
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		t = ar71xx_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
-		if (t & AR934X_BOOTSTRAP_PCIE_RC) {
-			ret = ar724x_pcibios_init(AR934X_IP2_IRQ_PCIE);
-			break;
-		}
-
-		/* fall through */
-	default:
-		return 0;
-	}
-
-	ar71xx_pci_nr_irqs = nr_irqs;
-	ar71xx_pci_irq_map = map;
-
-	return ret;
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
deleted file mode 100644
index b9b1e64..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- *  Atheros AR71xx SoC specific prom routines
- *
- *  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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/string.h>
-
-#include <asm/bootinfo.h>
-#include <asm/addrspace.h>
-#include <asm/fw/myloader/myloader.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-static inline int is_valid_ram_addr(void *addr)
-{
-	if (((u32) addr > KSEG0) &&
-	    ((u32) addr < (KSEG0 + AR71XX_MEM_SIZE_MAX)))
-		return 1;
-
-	if (((u32) addr > KSEG1) &&
-	    ((u32) addr < (KSEG1 + AR71XX_MEM_SIZE_MAX)))
-		return 1;
-
-	return 0;
-}
-
-static char ar71xx_cmdline_buf[COMMAND_LINE_SIZE] __initdata;
-static void __init ar71xx_prom_append_cmdline(const char *name,
-					      const char *value)
-{
-	snprintf(ar71xx_cmdline_buf, sizeof(ar71xx_cmdline_buf),
-		 " %s=%s", name, value);
-	strlcat(arcs_cmdline, ar71xx_cmdline_buf, sizeof(arcs_cmdline));
-}
-
-static const char * __init ar71xx_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;
-}
-
-#ifdef CONFIG_IMAGE_CMDLINE_HACK
-extern char __image_cmdline[];
-
-static int __init ar71xx_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 ar71xx_use__image_cmdline(void) { return 0; }
-#endif
-
-static int __init ar71xx_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:
-		ar71xx_prom_append_cmdline("board", "WP543");
-		break;
-	default:
-		printk(KERN_WARNING "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]);
-
-	ar71xx_prom_append_cmdline("ethaddr", mac_buf);
-
-	ar71xx_use__image_cmdline();
-
-	return 1;
-}
-
-static __init void ar71xx_prom_init_cmdline(int argc, char **argv)
-{
-	int i;
-
-	if (ar71xx_use__image_cmdline())
-		return;
-
-	if (!is_valid_ram_addr(argv))
-		return;
-
-	for (i = 0; i < argc; i++)
-		if (is_valid_ram_addr(argv[i])) {
-			strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline));
-			strlcat(arcs_cmdline, argv[i], sizeof(arcs_cmdline));
-		}
-}
-
-void __init prom_init(void)
-{
-	const char *env;
-	char **envp;
-
-	printk(KERN_DEBUG "prom: fw_arg0=%08x, fw_arg1=%08x, "
-			"fw_arg2=%08x, fw_arg3=%08x\n",
-			(unsigned int)fw_arg0, (unsigned int)fw_arg1,
-			(unsigned int)fw_arg2, (unsigned int)fw_arg3);
-
-
-	if (ar71xx_prom_init_myloader())
-		return;
-
-	ar71xx_prom_init_cmdline(fw_arg0, (char **)fw_arg1);
-
-	envp = (char **)fw_arg2;
-	if (!strstr(arcs_cmdline, "ethaddr=")) {
-		env = ar71xx_prom_find_env(envp, "ethaddr");
-		if (env)
-			ar71xx_prom_append_cmdline("ethaddr", env);
-	}
-
-	if (!strstr(arcs_cmdline, "board=")) {
-		env = ar71xx_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";
-
-			ar71xx_prom_append_cmdline("board", env);
-		}
-	}
-}
-
-void __init prom_free_prom_memory(void)
-{
-	/* We do not have to prom memory to free */
-}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/setup.c b/target/linux/ar71xx/files/arch/mips/ar71xx/setup.c
deleted file mode 100644
index b1829a6..0000000
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/setup.c
+++ /dev/null
@@ -1,482 +0,0 @@
-/*
- *  Atheros AR71xx SoC specific setup
- *
- *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
- *  Copyright (C) 2008-2009 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/bootmem.h>
-
-#include <asm/bootinfo.h>
-#include <asm/time.h>		/* for mips_hpt_frequency */
-#include <asm/reboot.h>		/* for _machine_{restart,halt} */
-#include <asm/mips_machine.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#include "machtype.h"
-#include "devices.h"
-
-#define AR71XX_SYS_TYPE_LEN	64
-
-u32 ar71xx_cpu_freq;
-EXPORT_SYMBOL_GPL(ar71xx_cpu_freq);
-
-u32 ar71xx_ahb_freq;
-EXPORT_SYMBOL_GPL(ar71xx_ahb_freq);
-
-u32 ar71xx_ddr_freq;
-EXPORT_SYMBOL_GPL(ar71xx_ddr_freq);
-
-u32 ar71xx_ref_freq;
-EXPORT_SYMBOL_GPL(ar71xx_ref_freq);
-
-enum ar71xx_soc_type ar71xx_soc;
-EXPORT_SYMBOL_GPL(ar71xx_soc);
-
-u32 ar71xx_soc_rev;
-EXPORT_SYMBOL_GPL(ar71xx_soc_rev);
-
-static char ar71xx_sys_type[AR71XX_SYS_TYPE_LEN];
-
-static void ar71xx_restart(char *command)
-{
-	ar71xx_device_stop(RESET_MODULE_FULL_CHIP);
-	for (;;)
-		if (cpu_wait)
-			cpu_wait();
-}
-
-static void ar71xx_halt(void)
-{
-	while (1)
-		cpu_wait();
-}
-
-static void __init ar71xx_detect_mem_size(void)
-{
-	unsigned long size;
-
-	for (size = AR71XX_MEM_SIZE_MIN; size < AR71XX_MEM_SIZE_MAX;
-	     size <<= 1) {
-		if (!memcmp(ar71xx_detect_mem_size,
-			    ar71xx_detect_mem_size + size, 1024))
-			break;
-	}
-
-	add_memory_region(0, size, BOOT_MEM_RAM);
-}
-
-static void __init ar71xx_detect_sys_type(void)
-{
-	char *chip = "????";
-	u32 id;
-	u32 major;
-	u32 minor;
-	u32 rev = 0;
-
-	id = ar71xx_reset_rr(AR71XX_RESET_REG_REV_ID);
-	major = id & REV_ID_MAJOR_MASK;
-
-	switch (major) {
-	case REV_ID_MAJOR_AR71XX:
-		minor = id & AR71XX_REV_ID_MINOR_MASK;
-		rev = id >> AR71XX_REV_ID_REVISION_SHIFT;
-		rev &= AR71XX_REV_ID_REVISION_MASK;
-		switch (minor) {
-		case AR71XX_REV_ID_MINOR_AR7130:
-			ar71xx_soc = AR71XX_SOC_AR7130;
-			chip = "7130";
-			break;
-
-		case AR71XX_REV_ID_MINOR_AR7141:
-			ar71xx_soc = AR71XX_SOC_AR7141;
-			chip = "7141";
-			break;
-
-		case AR71XX_REV_ID_MINOR_AR7161:
-			ar71xx_soc = AR71XX_SOC_AR7161;
-			chip = "7161";
-			break;
-		}
-		break;
-
-	case REV_ID_MAJOR_AR7240:
-		ar71xx_soc = AR71XX_SOC_AR7240;
-		chip = "7240";
-		rev = id & AR724X_REV_ID_REVISION_MASK;
-		break;
-
-	case REV_ID_MAJOR_AR7241:
-		ar71xx_soc = AR71XX_SOC_AR7241;
-		chip = "7241";
-		rev = id & AR724X_REV_ID_REVISION_MASK;
-		break;
-
-	case REV_ID_MAJOR_AR7242:
-		ar71xx_soc = AR71XX_SOC_AR7242;
-		chip = "7242";
-		rev = id & AR724X_REV_ID_REVISION_MASK;
-		break;
-
-	case REV_ID_MAJOR_AR913X:
-		minor = id & AR91XX_REV_ID_MINOR_MASK;
-		rev = id >> AR91XX_REV_ID_REVISION_SHIFT;
-		rev &= AR91XX_REV_ID_REVISION_MASK;
-		switch (minor) {
-		case AR91XX_REV_ID_MINOR_AR9130:
-			ar71xx_soc = AR71XX_SOC_AR9130;
-			chip = "9130";
-			break;
-
-		case AR91XX_REV_ID_MINOR_AR9132:
-			ar71xx_soc = AR71XX_SOC_AR9132;
-			chip = "9132";
-			break;
-		}
-		break;
-
-	case REV_ID_MAJOR_AR9330:
-		ar71xx_soc = AR71XX_SOC_AR9330;
-		chip = "9330";
-		rev = id & AR933X_REV_ID_REVISION_MASK;
-		break;
-
-	case REV_ID_MAJOR_AR9331:
-		ar71xx_soc = AR71XX_SOC_AR9331;
-		chip = "9331";
-		rev = id & AR933X_REV_ID_REVISION_MASK;
-		break;
-
-	case REV_ID_MAJOR_AR9341:
-		ar71xx_soc = AR71XX_SOC_AR9341;
-		chip = "9341";
-		rev = id & AR934X_REV_ID_REVISION_MASK;
-		break;
-
-	case REV_ID_MAJOR_AR9342:
-		ar71xx_soc = AR71XX_SOC_AR9342;
-		chip = "9342";
-		rev = id & AR934X_REV_ID_REVISION_MASK;
-		break;
-
-	case REV_ID_MAJOR_AR9344:
-		ar71xx_soc = AR71XX_SOC_AR9344;
-		chip = "9344";
-		rev = id & AR934X_REV_ID_REVISION_MASK;
-		break;
-
-	default:
-		panic("ar71xx: unknown chip id:0x%08x\n", id);
-	}
-
-	ar71xx_soc_rev = rev;
-
-	sprintf(ar71xx_sys_type, "Atheros AR%s rev %u", chip, rev);
-	pr_info("SoC: %s\n", ar71xx_sys_type);
-}
-
-static void __init ar934x_detect_sys_frequency(void)
-{
-	u32 pll, out_div, ref_div, nint, frac, clk_ctrl, postdiv;
-	u32 cpu_pll, ddr_pll;
-	u32 bootstrap;
-
-	bootstrap = ar71xx_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
-	if (bootstrap &	AR934X_BOOTSTRAP_REF_CLK_40)
-		ar71xx_ref_freq = 40 * 1000 * 1000;
-	else
-		ar71xx_ref_freq = 25 * 1000 * 1000;
-
-	pll = ar71xx_pll_rr(AR934X_PLL_REG_CPU_CONFIG);
-	out_div	= AR934X_CPU_PLL_CFG_OUTDIV_GET(pll);
-	ref_div	= AR934X_CPU_PLL_CFG_REFDIV_GET(pll);
-	nint	= AR934X_CPU_PLL_CFG_NINT_GET(pll);
-	frac	= AR934X_CPU_PLL_CFG_NFRAC_GET(pll);
-
-	cpu_pll = nint * ar71xx_ref_freq / ref_div;
-	cpu_pll += frac * ar71xx_ref_freq / (ref_div * (2 << 6));
-	cpu_pll /= (1 << out_div);
-
-	pll = ar71xx_pll_rr(AR934X_PLL_REG_DDR_CONFIG);
-	out_div	= AR934X_DDR_PLL_CFG_OUTDIV_GET(pll);
-	ref_div	= AR934X_DDR_PLL_CFG_REFDIV_GET(pll);
-	nint	= AR934X_DDR_PLL_CFG_NINT_GET(pll);
-	frac	= AR934X_DDR_PLL_CFG_NFRAC_GET(pll);
-
-	ddr_pll = nint * ar71xx_ref_freq / ref_div;
-	ddr_pll += frac * ar71xx_ref_freq / (ref_div * (2 << 10));
-	ddr_pll /= (1 << out_div);
-
-	clk_ctrl = ar71xx_pll_rr(AR934X_PLL_REG_DDR_CTRL_CLOCK);
-
-	if (clk_ctrl & AR934X_CPU_DDR_CLK_CTRL_CPU_PLL_BYPASS) {
-		ar71xx_cpu_freq = ar71xx_ref_freq;
-	} else {
-		postdiv = AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_GET(clk_ctrl);
-
-		if (clk_ctrl & AR934X_CPU_DDR_CLK_CTRL_CPUCLK_FROM_CPUPLL)
-			ar71xx_cpu_freq = cpu_pll / (postdiv + 1);
-		else
-			ar71xx_cpu_freq = ddr_pll / (postdiv + 1);
-	}
-
-	if (clk_ctrl & AR934X_CPU_DDR_CLK_CTRL_DDR_PLL_BYPASS) {
-		ar71xx_ddr_freq = ar71xx_ref_freq;
-	} else {
-		postdiv = AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_GET(clk_ctrl);
-
-		if (clk_ctrl & AR934X_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL)
-			ar71xx_ddr_freq = ddr_pll / (postdiv + 1);
-		else
-			ar71xx_ddr_freq = cpu_pll / (postdiv + 1);
-	}
-
-	if (clk_ctrl & AR934X_CPU_DDR_CLK_CTRL_AHB_PLL_BYPASS) {
-		ar71xx_ahb_freq = ar71xx_ref_freq;
-	} else {
-		postdiv = AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_GET(clk_ctrl);
-
-		if (clk_ctrl & AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL)
-			ar71xx_ahb_freq = ddr_pll / (postdiv + 1);
-		else
-			ar71xx_ahb_freq = cpu_pll / (postdiv + 1);
-	}
-}
-
-static void __init ar91xx_detect_sys_frequency(void)
-{
-	u32 pll;
-	u32 freq;
-	u32 div;
-
-	ar71xx_ref_freq = 5 * 1000 * 1000;
-
-	pll = ar71xx_pll_rr(AR91XX_PLL_REG_CPU_CONFIG);
-
-	div = ((pll >> AR91XX_PLL_DIV_SHIFT) & AR91XX_PLL_DIV_MASK);
-	freq = div * ar71xx_ref_freq;
-
-	ar71xx_cpu_freq = freq;
-
-	div = ((pll >> AR91XX_DDR_DIV_SHIFT) & AR91XX_DDR_DIV_MASK) + 1;
-	ar71xx_ddr_freq = freq / div;
-
-	div = (((pll >> AR91XX_AHB_DIV_SHIFT) & AR91XX_AHB_DIV_MASK) + 1) * 2;
-	ar71xx_ahb_freq = ar71xx_cpu_freq / div;
-}
-
-static void __init ar71xx_detect_sys_frequency(void)
-{
-	u32 pll;
-	u32 freq;
-	u32 div;
-
-	ar71xx_ref_freq = 40 * 1000 * 1000;
-
-	pll = ar71xx_pll_rr(AR71XX_PLL_REG_CPU_CONFIG);
-
-	div = ((pll >> AR71XX_PLL_DIV_SHIFT) & AR71XX_PLL_DIV_MASK) + 1;
-	freq = div * ar71xx_ref_freq;
-
-	div = ((pll >> AR71XX_CPU_DIV_SHIFT) & AR71XX_CPU_DIV_MASK) + 1;
-	ar71xx_cpu_freq = freq / div;
-
-	div = ((pll >> AR71XX_DDR_DIV_SHIFT) & AR71XX_DDR_DIV_MASK) + 1;
-	ar71xx_ddr_freq = freq / div;
-
-	div = (((pll >> AR71XX_AHB_DIV_SHIFT) & AR71XX_AHB_DIV_MASK) + 1) * 2;
-	ar71xx_ahb_freq = ar71xx_cpu_freq / div;
-}
-
-static void __init ar724x_detect_sys_frequency(void)
-{
-	u32 pll;
-	u32 freq;
-	u32 div;
-
-	ar71xx_ref_freq = 5 * 1000 * 1000;
-
-	pll = ar71xx_pll_rr(AR724X_PLL_REG_CPU_CONFIG);
-
-	div = ((pll >> AR724X_PLL_DIV_SHIFT) & AR724X_PLL_DIV_MASK);
-	freq = div * ar71xx_ref_freq;
-
-	div = ((pll >> AR724X_PLL_REF_DIV_SHIFT) & AR724X_PLL_REF_DIV_MASK);
-	freq *= div;
-
-	ar71xx_cpu_freq = freq;
-
-	div = ((pll >> AR724X_DDR_DIV_SHIFT) & AR724X_DDR_DIV_MASK) + 1;
-	ar71xx_ddr_freq = freq / div;
-
-	div = (((pll >> AR724X_AHB_DIV_SHIFT) & AR724X_AHB_DIV_MASK) + 1) * 2;
-	ar71xx_ahb_freq = ar71xx_cpu_freq / div;
-}
-
-static void __init ar933x_detect_sys_frequency(void)
-{
-	u32 clock_ctrl;
-	u32 cpu_config;
-	u32 freq;
-	u32 t;
-
-	t = ar71xx_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
-	if (t & AR933X_BOOTSTRAP_REF_CLK_40)
-		ar71xx_ref_freq = (40 * 1000 * 1000);
-	else
-		ar71xx_ref_freq = (25 * 1000 * 1000);
-
-	clock_ctrl = ar71xx_pll_rr(AR933X_PLL_CLOCK_CTRL_REG);
-	if (clock_ctrl & AR933X_PLL_CLOCK_CTRL_BYPASS) {
-		ar71xx_cpu_freq = ar71xx_ref_freq;
-		ar71xx_ahb_freq = ar71xx_ref_freq;
-		ar71xx_ddr_freq = ar71xx_ref_freq;
-	} else {
-		cpu_config = ar71xx_pll_rr(AR933X_PLL_CPU_CONFIG_REG);
-
-		t = (cpu_config >> AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT) &
-		    AR933X_PLL_CPU_CONFIG_REFDIV_MASK;
-		freq = ar71xx_ref_freq / 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;
-		ar71xx_cpu_freq = freq / t;
-
-		t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_DDR_DIV_SHIFT) &
-		      AR933X_PLL_CLOCK_CTRL_DDR_DIV_MASK) + 1;
-		ar71xx_ddr_freq = freq / t;
-
-		t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT) &
-		     AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK) + 1;
-		ar71xx_ahb_freq = freq / t;
-	}
-}
-
-static void __init detect_sys_frequency(void)
-{
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-		ar71xx_detect_sys_frequency();
-		break;
-
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-		ar724x_detect_sys_frequency();
-		break;
-
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		ar91xx_detect_sys_frequency();
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-		ar933x_detect_sys_frequency();
-		break;
-
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		ar934x_detect_sys_frequency();
-		break;
-	default:
-		BUG();
-	}
-}
-
-const char *get_system_type(void)
-{
-	return ar71xx_sys_type;
-}
-
-unsigned int __cpuinit get_c0_compare_irq(void)
-{
-	return CP0_LEGACY_COMPARE_IRQ;
-}
-
-void __init plat_mem_setup(void)
-{
-	set_io_port_base(KSEG1);
-
-	ar71xx_ddr_base = ioremap_nocache(AR71XX_DDR_CTRL_BASE,
-						AR71XX_DDR_CTRL_SIZE);
-
-	ar71xx_pll_base = ioremap_nocache(AR71XX_PLL_BASE,
-						AR71XX_PLL_SIZE);
-
-	ar71xx_reset_base = ioremap_nocache(AR71XX_RESET_BASE,
-						AR71XX_RESET_SIZE);
-
-	ar71xx_gpio_base = ioremap_nocache(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE);
-
-	ar71xx_usb_ctrl_base = ioremap_nocache(AR71XX_USB_CTRL_BASE,
-						AR71XX_USB_CTRL_SIZE);
-
-	ar71xx_detect_mem_size();
-	ar71xx_detect_sys_type();
-	detect_sys_frequency();
-
-	pr_info("Clocks: CPU:%u.%03uMHz, DDR:%u.%03uMHz, AHB:%u.%03uMHz, "
-		"Ref:%u.%03uMHz",
-		ar71xx_cpu_freq / 1000000, (ar71xx_cpu_freq / 1000) % 1000,
-		ar71xx_ddr_freq / 1000000, (ar71xx_ddr_freq / 1000) % 1000,
-		ar71xx_ahb_freq / 1000000, (ar71xx_ahb_freq / 1000) % 1000,
-		ar71xx_ref_freq / 1000000, (ar71xx_ref_freq / 1000) % 1000);
-
-	_machine_restart = ar71xx_restart;
-	_machine_halt = ar71xx_halt;
-	pm_power_off = ar71xx_halt;
-}
-
-void __init plat_time_init(void)
-{
-	mips_hpt_frequency = ar71xx_cpu_freq / 2;
-}
-
-__setup("board=", mips_machtype_setup);
-
-static int __init ar71xx_machine_setup(void)
-{
-	ar71xx_gpio_init();
-
-	ar71xx_add_device_uart();
-	ar71xx_add_device_wdt();
-
-	mips_machine_setup();
-	return 0;
-}
-
-arch_initcall(ar71xx_machine_setup);
-
-static void __init ar71xx_generic_init(void)
-{
-	/* Nothing to do */
-}
-
-MIPS_MACHINE(AR71XX_MACH_GENERIC, "Generic", "Generic AR71xx board",
-	     ar71xx_generic_init);
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
deleted file mode 100644
index c391fee..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
+++ /dev/null
@@ -1,933 +0,0 @@
-/*
- *  Atheros AR71xx SoC specific definitions
- *
- *  Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
- *  Copyright (C) 2008-2009 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.
- */
-
-#ifndef __ASM_MACH_AR71XX_H
-#define __ASM_MACH_AR71XX_H
-
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/bitops.h>
-
-#ifndef __ASSEMBLER__
-
-#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		0x01000000
-#define AR71XX_GE1_BASE		0x1a000000
-#define AR71XX_GE1_SIZE		0x01000000
-#define AR71XX_EHCI_BASE	0x1b000000
-#define AR71XX_EHCI_SIZE	0x01000000
-#define AR71XX_OHCI_BASE	0x1c000000
-#define AR71XX_OHCI_SIZE	0x01000000
-#define AR7240_OHCI_BASE	0x1b000000
-#define AR7240_OHCI_SIZE	0x01000000
-#define AR71XX_SPI_BASE		0x1f000000
-#define AR71XX_SPI_SIZE		0x01000000
-
-#define AR71XX_DDR_CTRL_BASE	(AR71XX_APB_BASE + 0x00000000)
-#define AR71XX_DDR_CTRL_SIZE	0x10000
-#define AR71XX_CPU_BASE		(AR71XX_APB_BASE + 0x00010000)
-#define AR71XX_UART_BASE	(AR71XX_APB_BASE + 0x00020000)
-#define AR71XX_UART_SIZE	0x10000
-#define AR71XX_USB_CTRL_BASE	(AR71XX_APB_BASE + 0x00030000)
-#define AR71XX_USB_CTRL_SIZE	0x10000
-#define AR71XX_GPIO_BASE	(AR71XX_APB_BASE + 0x00040000)
-#define AR71XX_GPIO_SIZE	0x10000
-#define AR71XX_PLL_BASE		(AR71XX_APB_BASE + 0x00050000)
-#define AR71XX_PLL_SIZE		0x10000
-#define AR71XX_RESET_BASE	(AR71XX_APB_BASE + 0x00060000)
-#define AR71XX_RESET_SIZE	0x10000
-#define AR71XX_MII_BASE		(AR71XX_APB_BASE + 0x00070000)
-#define AR71XX_MII_SIZE		0x10000
-#define AR71XX_SLIC_BASE	(AR71XX_APB_BASE + 0x00090000)
-#define AR71XX_SLIC_SIZE	0x10000
-#define AR71XX_DMA_BASE		(AR71XX_APB_BASE + 0x000A0000)
-#define AR71XX_DMA_SIZE		0x10000
-#define AR71XX_STEREO_BASE	(AR71XX_APB_BASE + 0x000B0000)
-#define AR71XX_STEREO_SIZE	0x10000
-
-#define AR724X_PCI_CRP_BASE	(AR71XX_APB_BASE + 0x000C0000)
-#define AR724X_PCI_CRP_SIZE	0x100
-
-#define AR724X_PCI_CTRL_BASE	(AR71XX_APB_BASE + 0x000F0000)
-#define AR724X_PCI_CTRL_SIZE	0x100
-
-#define AR91XX_WMAC_BASE	(AR71XX_APB_BASE + 0x000C0000)
-#define AR91XX_WMAC_SIZE	0x30000
-
-#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 AR934X_WMAC_BASE	(AR71XX_APB_BASE + 0x00100000)
-#define AR934X_WMAC_SIZE	0x20000
-#define AR934X_GMAC_BASE	(AR71XX_APB_BASE + 0x00070000)
-#define AR934X_GMAC_SIZE	0x14
-
-#define AR71XX_MEM_SIZE_MIN	0x0200000
-#define AR71XX_MEM_SIZE_MAX	0x10000000
-
-#define AR71XX_CPU_IRQ_BASE	0
-#define AR71XX_MISC_IRQ_BASE	8
-#define AR71XX_MISC_IRQ_COUNT	32
-#define AR71XX_GPIO_IRQ_BASE	40
-#define AR71XX_GPIO_IRQ_COUNT	32
-#define AR71XX_PCI_IRQ_BASE	72
-#define AR71XX_PCI_IRQ_COUNT	6
-#define AR934X_IP2_IRQ_BASE	78
-#define AR934X_IP2_IRQ_COUNT	2
-
-#define AR71XX_CPU_IRQ_IP2	(AR71XX_CPU_IRQ_BASE + 2)
-#define AR71XX_CPU_IRQ_USB	(AR71XX_CPU_IRQ_BASE + 3)
-#define AR71XX_CPU_IRQ_GE0	(AR71XX_CPU_IRQ_BASE + 4)
-#define AR71XX_CPU_IRQ_GE1	(AR71XX_CPU_IRQ_BASE + 5)
-#define AR71XX_CPU_IRQ_MISC	(AR71XX_CPU_IRQ_BASE + 6)
-#define AR71XX_CPU_IRQ_TIMER	(AR71XX_CPU_IRQ_BASE + 7)
-
-#define AR71XX_MISC_IRQ_TIMER	(AR71XX_MISC_IRQ_BASE + 0)
-#define AR71XX_MISC_IRQ_ERROR	(AR71XX_MISC_IRQ_BASE + 1)
-#define AR71XX_MISC_IRQ_GPIO	(AR71XX_MISC_IRQ_BASE + 2)
-#define AR71XX_MISC_IRQ_UART	(AR71XX_MISC_IRQ_BASE + 3)
-#define AR71XX_MISC_IRQ_WDOG	(AR71XX_MISC_IRQ_BASE + 4)
-#define AR71XX_MISC_IRQ_PERFC	(AR71XX_MISC_IRQ_BASE + 5)
-#define AR71XX_MISC_IRQ_OHCI	(AR71XX_MISC_IRQ_BASE + 6)
-#define AR71XX_MISC_IRQ_DMA	(AR71XX_MISC_IRQ_BASE + 7)
-#define AR71XX_MISC_IRQ_TIMER2	(AR71XX_MISC_IRQ_BASE + 8)
-#define AR71XX_MISC_IRQ_TIMER3	(AR71XX_MISC_IRQ_BASE + 9)
-#define AR71XX_MISC_IRQ_TIMER4	(AR71XX_MISC_IRQ_BASE + 10)
-#define AR71XX_MISC_IRQ_DDR_PERF	(AR71XX_MISC_IRQ_BASE + 11)
-#define AR71XX_MISC_IRQ_ENET_LINK	(AR71XX_MISC_IRQ_BASE + 12)
-
-#define AR71XX_GPIO_IRQ(_x)	(AR71XX_GPIO_IRQ_BASE + (_x))
-
-#define AR71XX_PCI_IRQ_DEV0	(AR71XX_PCI_IRQ_BASE + 0)
-#define AR71XX_PCI_IRQ_DEV1	(AR71XX_PCI_IRQ_BASE + 1)
-#define AR71XX_PCI_IRQ_DEV2	(AR71XX_PCI_IRQ_BASE + 2)
-#define AR71XX_PCI_IRQ_CORE	(AR71XX_PCI_IRQ_BASE + 4)
-
-#define AR934X_IP2_IRQ_WMAC	(AR934X_IP2_IRQ_BASE + 0)
-#define AR934X_IP2_IRQ_PCIE	(AR934X_IP2_IRQ_BASE + 1)
-
-extern u32 ar71xx_ahb_freq;
-extern u32 ar71xx_cpu_freq;
-extern u32 ar71xx_ddr_freq;
-extern u32 ar71xx_ref_freq;
-
-enum ar71xx_soc_type {
-	AR71XX_SOC_UNKNOWN,
-	AR71XX_SOC_AR7130,
-	AR71XX_SOC_AR7141,
-	AR71XX_SOC_AR7161,
-	AR71XX_SOC_AR7240,
-	AR71XX_SOC_AR7241,
-	AR71XX_SOC_AR7242,
-	AR71XX_SOC_AR9130,
-	AR71XX_SOC_AR9132,
-	AR71XX_SOC_AR9330,
-	AR71XX_SOC_AR9331,
-	AR71XX_SOC_AR9341,
-	AR71XX_SOC_AR9342,
-	AR71XX_SOC_AR9344,
-};
-extern u32 ar71xx_soc_rev;
-
-extern enum ar71xx_soc_type ar71xx_soc;
-
-/*
- * PLL block
- */
-#define AR71XX_PLL_REG_CPU_CONFIG	0x00
-#define AR71XX_PLL_REG_SEC_CONFIG	0x04
-#define AR71XX_PLL_REG_ETH0_INT_CLOCK	0x10
-#define AR71XX_PLL_REG_ETH1_INT_CLOCK	0x14
-
-#define AR71XX_PLL_DIV_SHIFT		3
-#define AR71XX_PLL_DIV_MASK		0x1f
-#define AR71XX_CPU_DIV_SHIFT		16
-#define AR71XX_CPU_DIV_MASK		0x3
-#define AR71XX_DDR_DIV_SHIFT		18
-#define AR71XX_DDR_DIV_MASK		0x3
-#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
-
-#define AR724X_PLL_DIV_SHIFT		0
-#define AR724X_PLL_DIV_MASK		0x3ff
-#define AR724X_PLL_REF_DIV_SHIFT	10
-#define AR724X_PLL_REF_DIV_MASK		0xf
-#define AR724X_AHB_DIV_SHIFT		19
-#define AR724X_AHB_DIV_MASK		0x1
-#define AR724X_DDR_DIV_SHIFT		22
-#define AR724X_DDR_DIV_MASK		0x3
-
-#define AR7242_PLL_REG_ETH0_INT_CLOCK	0x2c
-
-#define AR91XX_PLL_REG_CPU_CONFIG	0x00
-#define AR91XX_PLL_REG_ETH_CONFIG	0x04
-#define AR91XX_PLL_REG_ETH0_INT_CLOCK	0x14
-#define AR91XX_PLL_REG_ETH1_INT_CLOCK	0x18
-
-#define AR91XX_PLL_DIV_SHIFT		0
-#define AR91XX_PLL_DIV_MASK		0x3ff
-#define AR91XX_DDR_DIV_SHIFT		22
-#define AR91XX_DDR_DIV_MASK		0x3
-#define AR91XX_AHB_DIV_SHIFT		19
-#define AR91XX_AHB_DIV_MASK		0x1
-
-#define AR91XX_ETH0_PLL_SHIFT		20
-#define AR91XX_ETH1_PLL_SHIFT		22
-
-#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
-
-#define AR934X_PLL_REG_CPU_CONFIG	0x00
-#define AR934X_PLL_REG_DDR_CONFIG	0x04
-#define AR934X_PLL_REG_DDR_CTRL_CLOCK	0x8
-
-#define AR934X_CPU_PLL_CFG_OUTDIV_MSB	21
-#define AR934X_CPU_PLL_CFG_OUTDIV_LSB	19
-#define AR934X_CPU_PLL_CFG_OUTDIV_MASK	0x00380000
-
-#define AR934X_CPU_PLL_CFG_OUTDIV_GET(x)		\
-	(((x) & AR934X_CPU_PLL_CFG_OUTDIV_MASK) >>	\
-	AR934X_CPU_PLL_CFG_OUTDIV_LSB)
-
-#define AR934X_DDR_PLL_CFG_OUTDIV_MSB	25
-#define AR934X_DDR_PLL_CFG_OUTDIV_LSB	23
-#define AR934X_DDR_PLL_CFG_OUTDIV_MASK	0x03800000
-
-#define AR934X_DDR_PLL_CFG_OUTDIV_GET(x) 		\
-	(((x) & AR934X_DDR_PLL_CFG_OUTDIV_MASK) >> 	\
-	AR934X_DDR_PLL_CFG_OUTDIV_LSB)
-
-#define AR934X_DDR_PLL_CFG_OUTDIV_SET(x) 		\
-	(((x) << AR934X_DDR_PLL_CFG_OUTDIV_LSB) & 	\
-	AR934X_DDR_PLL_CFG_OUTDIV_MASK)
-
-#define AR934X_CPU_PLL_CFG_REFDIV_MSB	16
-#define AR934X_CPU_PLL_CFG_REFDIV_LSB	12
-#define AR934X_CPU_PLL_CFG_REFDIV_MASK	0x0001f000
-
-#define AR934X_CPU_PLL_CFG_REFDIV_GET(x) 		\
-	(((x) & AR934X_CPU_PLL_CFG_REFDIV_MASK) >> 	\
-	AR934X_CPU_PLL_CFG_REFDIV_LSB)
-
-#define AR934X_CPU_PLL_CFG_REFDIV_SET(x) 		\
-	(((x) << AR934X_CPU_PLL_CFG_REFDIV_LSB) & 	\
-	AR934X_CPU_PLL_CFG_REFDIV_MASK)
-
-#define AR934X_CPU_PLL_CFG_REFDIV_RESET	2
-
-#define AR934X_CPU_PLL_CFG_NINT_MSB	11
-#define AR934X_CPU_PLL_CFG_NINT_LSB	6
-#define AR934X_CPU_PLL_CFG_NINT_MASK	0x00000fc0
-
-#define AR934X_CPU_PLL_CFG_NINT_GET(x)			\
-	(((x) & AR934X_CPU_PLL_CFG_NINT_MASK) >> 	\
-	AR934X_CPU_PLL_CFG_NINT_LSB)
-
-#define AR934X_CPU_PLL_CFG_NINT_SET(x)			\
-	(((x) << AR934X_CPU_PLL_CFG_NINT_LSB) & 	\
-	AR934X_CPU_PLL_CFG_NINT_MASK)
-
-#define AR934X_CPU_PLL_CFG_NINT_RESET	20
-
-#define AR934X_CPU_PLL_CFG_NFRAC_MSB	5
-#define AR934X_CPU_PLL_CFG_NFRAC_LSB	0
-#define AR934X_CPU_PLL_CFG_NFRAC_MASK	0x0000003f
-
-#define AR934X_CPU_PLL_CFG_NFRAC_GET(x)		\
-	(((x) & AR934X_CPU_PLL_CFG_NFRAC_MASK) >> 	\
-	AR934X_CPU_PLL_CFG_NFRAC_LSB)
-
-#define AR934X_CPU_PLL_CFG_NFRAC_SET(x)		\
-	(((x) << AR934X_CPU_PLL_CFG_NFRAC_LSB) & 	\
-	AR934X_CPU_PLL_CFG_NFRAC_MASK)
-
-#define AR934X_DDR_PLL_CFG_REFDIV_MSB	20
-#define AR934X_DDR_PLL_CFG_REFDIV_LSB	16
-#define AR934X_DDR_PLL_CFG_REFDIV_MASK	0x001f0000
-
-#define AR934X_DDR_PLL_CFG_REFDIV_GET(x) 		\
-	(((x) & AR934X_DDR_PLL_CFG_REFDIV_MASK) >> 	\
-	AR934X_DDR_PLL_CFG_REFDIV_LSB)
-
-#define AR934X_DDR_PLL_CFG_REFDIV_SET(x) 		\
-	(((x) << AR934X_DDR_PLL_CFG_REFDIV_LSB) &	\
-	AR934X_DDR_PLL_CFG_REFDIV_MASK)
-
-#define AR934X_DDR_PLL_CFG_REFDIV_RESET	2
-
-#define AR934X_DDR_PLL_CFG_NINT_MSB	15
-#define AR934X_DDR_PLL_CFG_NINT_LSB	10
-#define AR934X_DDR_PLL_CFG_NINT_MASK	0x0000fc00
-
-#define AR934X_DDR_PLL_CFG_NINT_GET(x)			\
-	(((x) & AR934X_DDR_PLL_CFG_NINT_MASK) >> 	\
-	AR934X_DDR_PLL_CFG_NINT_LSB)
-
-#define AR934X_DDR_PLL_CFG_NINT_SET(x)			\
-	(((x) << AR934X_DDR_PLL_CFG_NINT_LSB) &		\
-	AR934X_DDR_PLL_CFG_NINT_MASK)
-
-#define AR934X_DDR_PLL_CFG_NINT_RESET	20
-
-#define AR934X_DDR_PLL_CFG_NFRAC_MSB	9
-#define AR934X_DDR_PLL_CFG_NFRAC_LSB	0
-#define AR934X_DDR_PLL_CFG_NFRAC_MASK	0x000003ff
-
-#define AR934X_DDR_PLL_CFG_NFRAC_GET(x)		\
-	(((x) & AR934X_DDR_PLL_CFG_NFRAC_MASK) >> 	\
-	AR934X_DDR_PLL_CFG_NFRAC_LSB)
-
-#define AR934X_DDR_PLL_CFG_NFRAC_SET(x)		\
-	(((x) << AR934X_DDR_PLL_CFG_NFRAC_LSB) & 	\
-	AR934X_DDR_PLL_CFG_NFRAC_MASK)
-
-#define AR934X_DDR_PLL_CFG_NFRAC_RESET	512
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MSB	19
-#define AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_LSB	15
-#define AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK	0x000f8000
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_GET(x)		\
-	(((x) & AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK) >>	\
-	AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_LSB)
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_SET(x)		\
-	(((x) << AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_LSB) & 	\
-	AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK)
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHB_POST_DIV_RESET		0
-
-#define AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MSB	14
-#define AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_LSB	10
-#define AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK	0x00007c00
-
-#define AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_GET(x)		\
-	(((x) & AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK) >> 	\
-	AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_LSB)
-
-#define AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_SET(x)		\
-	(((x) << AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_LSB) & 	\
-	AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK)
-
-#define AR934X_CPU_DDR_CLK_CTRL_DDR_POST_DIV_RESET 	0
-
-#define AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MSB	9
-#define AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_LSB	5
-#define AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK	0x000003e0
-
-#define AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_GET(x)		\
-	(((x) & AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK) >> 	\
-	AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_LSB)
-
-#define AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_SET(x)		\
-	(((x) << AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_LSB) & 	\
-	AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK)
-
-#define AR934X_CPU_DDR_CLK_CTRL_CPU_POST_DIV_RESET	0
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_MSB	24
-#define AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_LSB	24
-#define AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_MASK	0x01000000
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_GET(x) 	\
-	(((x) & AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_MASK) >> \
-	AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_LSB)
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_SET(x) 	\
-	(((x) << AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_LSB) & \
-	AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_MASK)
-
-#define AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL_RESET	1
-
-#define AR934X_CPU_DDR_CLK_CTRL_CPU_PLL_BYPASS		BIT(2)
-#define AR934X_CPU_DDR_CLK_CTRL_DDR_PLL_BYPASS		BIT(3)
-#define AR934X_CPU_DDR_CLK_CTRL_AHB_PLL_BYPASS		BIT(4)
-#define AR934X_CPU_DDR_CLK_CTRL_CPUCLK_FROM_CPUPLL	BIT(20)
-#define AR934X_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL	BIT(21)
-#define AR934X_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL	BIT(24)
-
-extern void __iomem *ar71xx_pll_base;
-
-static inline void ar71xx_pll_wr(unsigned reg, u32 val)
-{
-	__raw_writel(val, ar71xx_pll_base + reg);
-}
-
-static inline u32 ar71xx_pll_rr(unsigned reg)
-{
-	return __raw_readl(ar71xx_pll_base + reg);
-}
-
-/*
- * USB_CONFIG block
- */
-#define USB_CTRL_REG_FLADJ	0x00
-#define USB_CTRL_REG_CONFIG	0x04
-
-extern void __iomem *ar71xx_usb_ctrl_base;
-
-static inline void ar71xx_usb_ctrl_wr(unsigned reg, u32 val)
-{
-	__raw_writel(val, ar71xx_usb_ctrl_base + reg);
-}
-
-static inline u32 ar71xx_usb_ctrl_rr(unsigned reg)
-{
-	return __raw_readl(ar71xx_usb_ctrl_base + reg);
-}
-
-/*
- * GPIO block
- */
-#define AR71XX_GPIO_REG_OE		0x00
-#define AR71XX_GPIO_REG_IN		0x04
-#define AR71XX_GPIO_REG_OUT		0x08
-#define AR71XX_GPIO_REG_SET		0x0c
-#define AR71XX_GPIO_REG_CLEAR		0x10
-#define AR71XX_GPIO_REG_INT_MODE	0x14
-#define AR71XX_GPIO_REG_INT_TYPE	0x18
-#define AR71XX_GPIO_REG_INT_POLARITY	0x1c
-#define AR71XX_GPIO_REG_INT_PENDING	0x20
-#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_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 AR71XX_GPIO_COUNT	16
-
-#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 AR7240_GPIO_COUNT	18
-#define AR7241_GPIO_COUNT	20
-
-#define AR91XX_GPIO_FUNC_WMAC_LED_EN	BIT(22)
-#define AR91XX_GPIO_FUNC_EXP_PORT_CS_EN	BIT(21)
-#define AR91XX_GPIO_FUNC_I2S_REFCLKEN	BIT(20)
-#define AR91XX_GPIO_FUNC_I2S_MCKEN	BIT(19)
-#define AR91XX_GPIO_FUNC_I2S1_EN	BIT(18)
-#define AR91XX_GPIO_FUNC_I2S0_EN	BIT(17)
-#define AR91XX_GPIO_FUNC_SLIC_EN	BIT(16)
-#define AR91XX_GPIO_FUNC_UART_RTSCTS_EN	BIT(9)
-#define AR91XX_GPIO_FUNC_UART_EN	BIT(8)
-#define AR91XX_GPIO_FUNC_USB_CLK_EN	BIT(4)
-
-#define AR91XX_GPIO_COUNT	22
-
-#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 AR933X_GPIO_COUNT	30
-
-#define AR934X_GPIO_FUNC_SPI_CS_1_EN	BIT(14)
-#define AR934X_GPIO_FUNC_SPI_CS_0_EN	BIT(13)
-
-#define AR934X_GPIO_COUNT		23
-#define AR934X_GPIO_FUNC_DDR_DQOE_EN	BIT(17)
-
-#define AR934X_GPIO_OUT_GPIO		0x00
-
-extern void __iomem *ar71xx_gpio_base;
-
-static inline void ar71xx_gpio_wr(unsigned reg, u32 value)
-{
-	__raw_writel(value, ar71xx_gpio_base + reg);
-}
-
-static inline u32 ar71xx_gpio_rr(unsigned reg)
-{
-	return __raw_readl(ar71xx_gpio_base + reg);
-}
-
-void ar71xx_gpio_init(void) __init;
-void ar71xx_gpio_function_enable(u32 mask);
-void ar71xx_gpio_function_disable(u32 mask);
-void ar71xx_gpio_function_setup(u32 set, u32 clear);
-void ar71xx_gpio_output_select(unsigned gpio, u8 val);
-
-/*
- * DDR_CTRL block
- */
-#define AR71XX_DDR_REG_PCI_WIN0		0x7c
-#define AR71XX_DDR_REG_PCI_WIN1		0x80
-#define AR71XX_DDR_REG_PCI_WIN2		0x84
-#define AR71XX_DDR_REG_PCI_WIN3		0x88
-#define AR71XX_DDR_REG_PCI_WIN4		0x8c
-#define AR71XX_DDR_REG_PCI_WIN5		0x90
-#define AR71XX_DDR_REG_PCI_WIN6		0x94
-#define AR71XX_DDR_REG_PCI_WIN7		0x98
-#define AR71XX_DDR_REG_FLUSH_GE0	0x9c
-#define AR71XX_DDR_REG_FLUSH_GE1	0xa0
-#define AR71XX_DDR_REG_FLUSH_USB	0xa4
-#define AR71XX_DDR_REG_FLUSH_PCI	0xa8
-
-#define AR724X_DDR_REG_FLUSH_GE0	0x7c
-#define AR724X_DDR_REG_FLUSH_GE1	0x80
-#define AR724X_DDR_REG_FLUSH_USB	0x84
-#define AR724X_DDR_REG_FLUSH_PCIE	0x88
-
-#define AR91XX_DDR_REG_FLUSH_GE0	0x7c
-#define AR91XX_DDR_REG_FLUSH_GE1	0x80
-#define AR91XX_DDR_REG_FLUSH_USB	0x84
-#define AR91XX_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
-
-#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
-
-
-#define PCI_WIN0_OFFS	0x10000000
-#define PCI_WIN1_OFFS	0x11000000
-#define PCI_WIN2_OFFS	0x12000000
-#define PCI_WIN3_OFFS	0x13000000
-#define PCI_WIN4_OFFS	0x14000000
-#define PCI_WIN5_OFFS	0x15000000
-#define PCI_WIN6_OFFS	0x16000000
-#define PCI_WIN7_OFFS	0x07000000
-
-extern void __iomem *ar71xx_ddr_base;
-
-static inline void ar71xx_ddr_wr(unsigned reg, u32 val)
-{
-	__raw_writel(val, ar71xx_ddr_base + reg);
-}
-
-static inline u32 ar71xx_ddr_rr(unsigned reg)
-{
-	return __raw_readl(ar71xx_ddr_base + reg);
-}
-
-void ar71xx_ddr_flush(u32 reg);
-
-/*
- * PCI block
- */
-#define AR71XX_PCI_CFG_BASE	(AR71XX_PCI_MEM_BASE + PCI_WIN7_OFFS + 0x10000)
-#define AR71XX_PCI_CFG_SIZE	0x100
-
-#define PCI_REG_CRP_AD_CBE	0x00
-#define PCI_REG_CRP_WRDATA	0x04
-#define PCI_REG_CRP_RDDATA	0x08
-#define PCI_REG_CFG_AD		0x0c
-#define PCI_REG_CFG_CBE		0x10
-#define PCI_REG_CFG_WRDATA	0x14
-#define PCI_REG_CFG_RDDATA	0x18
-#define PCI_REG_PCI_ERR		0x1c
-#define PCI_REG_PCI_ERR_ADDR	0x20
-#define PCI_REG_AHB_ERR		0x24
-#define PCI_REG_AHB_ERR_ADDR	0x28
-
-#define PCI_CRP_CMD_WRITE	0x00010000
-#define PCI_CRP_CMD_READ	0x00000000
-#define PCI_CFG_CMD_READ	0x0000000a
-#define PCI_CFG_CMD_WRITE	0x0000000b
-
-#define PCI_IDSEL_ADL_START	17
-
-#define AR724X_PCI_CFG_BASE	(AR71XX_PCI_MEM_BASE + 0x4000000)
-#define AR724X_PCI_CFG_SIZE	0x1000
-
-#define AR724X_PCI_REG_APP		0x00
-#define AR724X_PCI_REG_RESET		0x18
-#define AR724X_PCI_REG_INT_STATUS	0x4c
-#define AR724X_PCI_REG_INT_MASK		0x50
-
-#define AR724X_PCI_APP_LTSSM_ENABLE	BIT(0)
-#define AR724X_PCI_RESET_LINK_UP	BIT(0)
-
-#define AR724X_PCI_INT_DEV0		BIT(14)
-
-/*
- * RESET block
- */
-#define AR71XX_RESET_REG_TIMER			0x00
-#define AR71XX_RESET_REG_TIMER_RELOAD		0x04
-#define AR71XX_RESET_REG_WDOG_CTRL		0x08
-#define AR71XX_RESET_REG_WDOG			0x0c
-#define AR71XX_RESET_REG_MISC_INT_STATUS	0x10
-#define AR71XX_RESET_REG_MISC_INT_ENABLE	0x14
-#define AR71XX_RESET_REG_PCI_INT_STATUS		0x18
-#define AR71XX_RESET_REG_PCI_INT_ENABLE		0x1c
-#define AR71XX_RESET_REG_GLOBAL_INT_STATUS	0x20
-#define AR71XX_RESET_REG_RESET_MODULE		0x24
-#define AR71XX_RESET_REG_PERFC_CTRL		0x2c
-#define AR71XX_RESET_REG_PERFC0			0x30
-#define AR71XX_RESET_REG_PERFC1			0x34
-#define AR71XX_RESET_REG_REV_ID			0x90
-
-#define AR91XX_RESET_REG_GLOBAL_INT_STATUS	0x18
-#define AR91XX_RESET_REG_RESET_MODULE		0x1c
-#define AR91XX_RESET_REG_PERF_CTRL		0x20
-#define AR91XX_RESET_REG_PERFC0			0x24
-#define AR91XX_RESET_REG_PERFC1			0x28
-
-#define AR724X_RESET_REG_RESET_MODULE		0x1c
-
-#define AR933X_RESET_REG_RESET_MODULE		0x1c
-#define AR933X_RESET_REG_BOOTSTRAP		0xac
-#define AR933X_BOOTSTRAP_MDIO_GPIO_EN		BIT(18)
-#define AR933X_BOOTSTRAP_EEPBUSY		BIT(4)
-#define AR933X_BOOTSTRAP_REF_CLK_40		BIT(0)
-
-#define AR934X_RESET_REG_RESET_MODULE		0x1c
-
-#define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS	0xac
-#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 AR934X_RESET_REG_BOOTSTRAP		0xb0
-#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 WDOG_CTRL_LAST_RESET		BIT(31)
-#define WDOG_CTRL_ACTION_MASK		3
-#define WDOG_CTRL_ACTION_NONE		0	/* no action */
-#define WDOG_CTRL_ACTION_GPI		1	/* general purpose interrupt */
-#define WDOG_CTRL_ACTION_NMI		2	/* NMI */
-#define WDOG_CTRL_ACTION_FCR		3	/* full chip reset */
-
-#define MISC_INT_ENET_LINK		BIT(12)
-#define MISC_INT_DDR_PERF		BIT(11)
-#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)
-#define MISC_INT_WDOG			BIT(4)
-#define MISC_INT_UART			BIT(3)
-#define MISC_INT_GPIO			BIT(2)
-#define MISC_INT_ERROR			BIT(1)
-#define MISC_INT_TIMER			BIT(0)
-
-#define PCI_INT_CORE			BIT(4)
-#define PCI_INT_DEV2			BIT(2)
-#define PCI_INT_DEV1			BIT(1)
-#define PCI_INT_DEV0			BIT(0)
-
-#define RESET_MODULE_EXTERNAL		BIT(28)
-#define RESET_MODULE_FULL_CHIP		BIT(24)
-#define RESET_MODULE_AMBA2WMAC		BIT(22)
-#define RESET_MODULE_CPU_NMI		BIT(21)
-#define RESET_MODULE_CPU_COLD		BIT(20)
-#define RESET_MODULE_DMA		BIT(19)
-#define RESET_MODULE_SLIC		BIT(18)
-#define RESET_MODULE_STEREO		BIT(17)
-#define RESET_MODULE_DDR		BIT(16)
-#define RESET_MODULE_GE1_MAC		BIT(13)
-#define RESET_MODULE_GE1_PHY		BIT(12)
-#define RESET_MODULE_USBSUS_OVERRIDE	BIT(10)
-#define RESET_MODULE_GE0_MAC		BIT(9)
-#define RESET_MODULE_GE0_PHY		BIT(8)
-#define RESET_MODULE_USB_OHCI_DLL	BIT(6)
-#define RESET_MODULE_USB_HOST		BIT(5)
-#define RESET_MODULE_USB_PHY		BIT(4)
-#define RESET_MODULE_USB_OHCI_DLL_7240	BIT(3)
-#define RESET_MODULE_PCI_BUS		BIT(1)
-#define RESET_MODULE_PCI_CORE		BIT(0)
-
-#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_USB_HOST		BIT(5)
-#define AR724X_RESET_USB_PHY		BIT(4)
-#define AR724X_RESET_USBSUS_OVERRIDE	BIT(3)
-
-#define AR933X_RESET_WMAC		BIT(11)
-#define AR933X_RESET_GE1_MDIO		BIT(23)
-#define AR933X_RESET_GE0_MDIO		BIT(22)
-#define AR933X_RESET_GE1_MAC		BIT(13)
-#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)
-
-#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 REV_ID_MAJOR_MASK	0xfff0
-#define REV_ID_MAJOR_AR71XX	0x00a0
-#define REV_ID_MAJOR_AR913X	0x00b0
-#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 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
-#define AR71XX_REV_ID_MINOR_AR7141	0x1
-#define AR71XX_REV_ID_MINOR_AR7161	0x2
-#define AR71XX_REV_ID_REVISION_MASK	0x3
-#define AR71XX_REV_ID_REVISION_SHIFT	2
-
-#define AR91XX_REV_ID_MINOR_MASK	0x3
-#define AR91XX_REV_ID_MINOR_AR9130	0x0
-#define AR91XX_REV_ID_MINOR_AR9132	0x1
-#define AR91XX_REV_ID_REVISION_MASK	0x3
-#define AR91XX_REV_ID_REVISION_SHIFT	2
-
-#define AR724X_REV_ID_REVISION_MASK	0x3
-
-#define AR933X_REV_ID_REVISION_MASK	0xf
-
-#define AR934X_REV_ID_REVISION_MASK	0xf
-
-extern void __iomem *ar71xx_reset_base;
-
-static inline void ar71xx_reset_wr(unsigned reg, u32 val)
-{
-	__raw_writel(val, ar71xx_reset_base + reg);
-}
-
-static inline u32 ar71xx_reset_rr(unsigned reg)
-{
-	return __raw_readl(ar71xx_reset_base + reg);
-}
-
-void ar71xx_device_stop(u32 mask);
-void ar71xx_device_start(u32 mask);
-void ar71xx_device_reset_rmw(u32 clear, u32 set);
-int ar71xx_device_stopped(u32 mask);
-
-/*
- * SPI block
- */
-#define SPI_REG_FS		0x00	/* Function Select */
-#define SPI_REG_CTRL		0x04	/* SPI Control */
-#define SPI_REG_IOC		0x08	/* SPI I/O Control */
-#define SPI_REG_RDS		0x0c	/* Read Data Shift */
-
-#define SPI_FS_GPIO		BIT(0)	/* Enable GPIO mode */
-
-#define SPI_CTRL_RD		BIT(6)	/* Remap Disable */
-#define SPI_CTRL_DIV_MASK	0x3f
-
-#define SPI_IOC_DO		BIT(0)	/* Data Out pin */
-#define SPI_IOC_CLK		BIT(8)	/* CLK pin */
-#define SPI_IOC_CS(n)		BIT(16 + (n))
-#define SPI_IOC_CS0		SPI_IOC_CS(0)
-#define SPI_IOC_CS1		SPI_IOC_CS(1)
-#define SPI_IOC_CS2		SPI_IOC_CS(2)
-#define SPI_IOC_CS_ALL		(SPI_IOC_CS0 | SPI_IOC_CS1 | SPI_IOC_CS2)
-
-void ar71xx_flash_acquire(void);
-void ar71xx_flash_release(void);
-
-/*
- * MII_CTRL block
- */
-#define MII_REG_MII0_CTRL	0x00
-#define MII_REG_MII1_CTRL	0x04
-
-#define MII_CTRL_IF_MASK	3
-#define MII_CTRL_SPEED_SHIFT	4
-#define MII_CTRL_SPEED_MASK	3
-#define MII_CTRL_SPEED_10	0
-#define MII_CTRL_SPEED_100	1
-#define MII_CTRL_SPEED_1000	2
-
-#define MII0_CTRL_IF_GMII	0
-#define MII0_CTRL_IF_MII	1
-#define MII0_CTRL_IF_RGMII	2
-#define MII0_CTRL_IF_RMII	3
-
-#define MII1_CTRL_IF_RGMII	0
-#define MII1_CTRL_IF_RMII	1
-
-/*
- * AR933X GMAC
- */
-#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 /* __ASSEMBLER__ */
-
-#endif /* __ASM_MACH_AR71XX_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar91xx_flash.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar91xx_flash.h
deleted file mode 100644
index 05a93ec..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar91xx_flash.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- *  AR91xx parallel flash driver platform data definitions
- *
- *  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 __AR91XX_FLASH_H
-#define __AR91XX_FLASH_H
-
-struct mtd_partition;
-
-struct ar91xx_flash_platform_data {
-	unsigned int		width;
-	u8			is_shared:1;
-#ifdef CONFIG_MTD_PARTITIONS
-	unsigned int		nr_parts;
-	struct mtd_partition	*parts;
-#endif
-};
-
-#endif /* __AR91XX_FLASH_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar933x_uart.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar933x_uart.h
deleted file mode 100644
index 5273055..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar933x_uart.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- *  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/files/arch/mips/include/asm/mach-ar71xx/ar933x_uart_platform.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar933x_uart_platform.h
deleted file mode 100644
index 6cb30f2..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar933x_uart_platform.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- *  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 */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/cpu-feature-overrides.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/cpu-feature-overrides.h
deleted file mode 100644
index d3560e5..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/cpu-feature-overrides.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *  Atheros AR71xx specific CPU feature overrides
- *
- *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
- *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
- *
- *  This file was derived from: include/asm-mips/cpu-features.h
- *	Copyright (C) 2003, 2004 Ralf Baechle
- *	Copyright (C) 2004 Maciej W. Rozycki
- *
- *  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_AR71XX_CPU_FEATURE_OVERRIDES_H
-#define __ASM_MACH_AR71XX_CPU_FEATURE_OVERRIDES_H
-
-#define cpu_has_tlb		1
-#define cpu_has_4kex		1
-#define cpu_has_3k_cache	0
-#define cpu_has_4k_cache	1
-#define cpu_has_tx39_cache	0
-#define cpu_has_sb1_cache	0
-#define cpu_has_fpu		0
-#define cpu_has_32fpr		0
-#define cpu_has_counter		1
-#define cpu_has_watch		1
-#define cpu_has_divec		1
-
-#define cpu_has_prefetch	1
-#define cpu_has_ejtag		1
-#define cpu_has_llsc		1
-
-#define cpu_has_mips16		1
-#define cpu_has_mdmx		0
-#define cpu_has_mips3d		0
-#define cpu_has_smartmips	0
-
-#define cpu_has_mips32r1	1
-#define cpu_has_mips32r2	1
-#define cpu_has_mips64r1	0
-#define cpu_has_mips64r2	0
-
-#define cpu_has_dsp		0
-#define cpu_has_mipsmt		0
-
-#define cpu_has_64bits		0
-#define cpu_has_64bit_zero_reg	0
-#define cpu_has_64bit_gp_regs	0
-#define cpu_has_64bit_addresses	0
-
-#define cpu_dcache_line_size()	32
-#define cpu_icache_line_size()	32
-
-#endif /* __ASM_MACH_AR71XX_CPU_FEATURE_OVERRIDES_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/gpio.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/gpio.h
deleted file mode 100644
index 56fe902..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/gpio.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- *  Atheros AR71xx GPIO API definitions
- *
- *  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.
- *
- */
-
-#ifndef __ASM_MACH_AR71XX_GPIO_H
-#define __ASM_MACH_AR71XX_GPIO_H
-
-#define ARCH_NR_GPIOS	64
-#include <asm-generic/gpio.h>
-
-extern unsigned long ar71xx_gpio_count;
-extern void __ar71xx_gpio_set_value(unsigned gpio, int value);
-extern int __ar71xx_gpio_get_value(unsigned gpio);
-int gpio_to_irq(unsigned gpio);
-int irq_to_gpio(unsigned gpio);
-
-static inline int gpio_get_value(unsigned gpio)
-{
-	if (gpio < ar71xx_gpio_count)
-		return __ar71xx_gpio_get_value(gpio);
-
-	return __gpio_get_value(gpio);
-}
-
-static inline void gpio_set_value(unsigned gpio, int value)
-{
-	if (gpio < ar71xx_gpio_count)
-		__ar71xx_gpio_set_value(gpio, value);
-	else
-		__gpio_set_value(gpio, value);
-}
-
-#define gpio_cansleep	__gpio_cansleep
-
-#endif /* __ASM_MACH_AR71XX_GPIO_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/irq.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/irq.h
deleted file mode 100644
index c61d9c7..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/irq.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- *  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 __ASM_MACH_AR71XX_IRQ_H
-#define __ASM_MACH_AR71XX_IRQ_H
-
-#define MIPS_CPU_IRQ_BASE	0
-#define NR_IRQS			80
-
-#include_next <irq.h>
-
-#endif /* __ASM_MACH_AR71XX_IRQ_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/kernel-entry-init.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/kernel-entry-init.h
deleted file mode 100644
index 948d280..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/kernel-entry-init.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- *  Atheros AR71xx specific kernel entry setup
- *
- *  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 __ASM_MACH_AR71XX_KERNEL_ENTRY_H
-#define __ASM_MACH_AR71XX_KERNEL_ENTRY_H
-
-	/*
-	 * Some bootloaders set the 'Kseg0 coherency algorithm' to
-	 * 'Cacheable, noncoherent, write-through, no write allocate'
-	 * and this cause performance issues. Let's go and change it to
-	 * 'Cacheable, noncoherent, write-back, write allocate'
-	 */
-	.macro	kernel_entry_setup
-	mfc0	t0, CP0_CONFIG
-	li	t1, ~CONF_CM_CMASK
-	and	t0, t1
-	ori	t0, CONF_CM_CACHABLE_NONCOHERENT
-	mtc0	t0, CP0_CONFIG
-	nop
-	.endm
-
-	.macro	smp_slave_setup
-	.endm
-
-#endif /* __ASM_MACH_AR71XX_KERNEL_ENTRY_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/mach-rb750.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/mach-rb750.h
deleted file mode 100644
index 661ba4e..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/mach-rb750.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- *  MikroTik RouterBOARD 750 definitions
- *
- *  Copyright (C) 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.
- */
-#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);
-
-#endif /* _MACH_RB750_H */
\ No newline at end of file
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/mangle-port.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/mangle-port.h
deleted file mode 100644
index ba41b38..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/mangle-port.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
- *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
- *
- *  This file was derived from: inlude/asm-mips/mach-generic/mangle-port.h
- *      Copyright (C) 2003, 2004 Ralf Baechle
- *
- *  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_AR71XX_MANGLE_PORT_H
-#define __ASM_MACH_AR71XX_MANGLE_PORT_H
-
-#define __swizzle_addr_b(port)	((port) ^ 3)
-#define __swizzle_addr_w(port)	((port) ^ 2)
-#define __swizzle_addr_l(port)	(port)
-#define __swizzle_addr_q(port)	(port)
-
-#if defined(CONFIG_SWAP_IO_SPACE)
-
-# define ioswabb(a, x)           (x)
-# define __mem_ioswabb(a, x)     (x)
-# define ioswabw(a, x)           le16_to_cpu(x)
-# define __mem_ioswabw(a, x)     (x)
-# define ioswabl(a, x)           le32_to_cpu(x)
-# define __mem_ioswabl(a, x)     (x)
-# define ioswabq(a, x)           le64_to_cpu(x)
-# define __mem_ioswabq(a, x)     (x)
-
-#else
-
-# define ioswabb(a, x)           (x)
-# define __mem_ioswabb(a, x)     (x)
-# define ioswabw(a, x)           (x)
-# define __mem_ioswabw(a, x)     cpu_to_le16(x)
-# define ioswabl(a, x)           (x)
-# define __mem_ioswabl(a, x)     cpu_to_le32(x)
-# define ioswabq(a, x)           (x)
-# define __mem_ioswabq(a, x)     cpu_to_le64(x)
-
-#endif
-
-#endif /* __ASM_MACH_AR71XX_MANGLE_PORT_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/pci.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/pci.h
deleted file mode 100644
index 2704349..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/pci.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- *  Atheros AR71xx SoC specific PCI definitions
- *
- *  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 __ASM_MACH_AR71XX_PCI_H
-#define __ASM_MACH_AR71XX_PCI_H
-
-struct pci_dev;
-
-struct ar71xx_pci_irq {
-	int	irq;
-	u8	slot;
-	u8	pin;
-};
-
-#ifdef CONFIG_PCI
-extern int (*ar71xx_pci_plat_dev_init)(struct pci_dev *dev);
-extern unsigned ar71xx_pci_nr_irqs __initdata;
-extern struct ar71xx_pci_irq *ar71xx_pci_irq_map __initdata;
-
-int ar71xx_pcibios_map_irq(const struct pci_dev *dev,
-			   uint8_t slot, uint8_t pin) __init;
-int ar71xx_pcibios_init(void) __init;
-
-int ar71xx_pci_be_handler(int is_fixup);
-
-int ar724x_pcibios_map_irq(const struct pci_dev *dev,
-			   uint8_t slot, uint8_t pin) __init;
-int ar724x_pcibios_init(int irq) __init;
-
-int ar71xx_pci_init(unsigned nr_irqs, struct ar71xx_pci_irq *map) __init;
-#else
-static inline int ar71xx_pci_init(unsigned nr_irqs, struct ar71xx_pci_irq *map)
-{
-	return 0;
-}
-#endif
-
-#endif /* __ASM_MACH_AR71XX_PCI_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/platform.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/platform.h
deleted file mode 100644
index 206c4d7..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/platform.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- *  Atheros AR71xx SoC specific platform data definitions
- *
- *  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 __ASM_MACH_AR71XX_PLATFORM_H
-#define __ASM_MACH_AR71XX_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;
-};
-
-struct ar71xx_ehci_platform_data {
-	u8		is_ar91xx;
-};
-
-struct ar71xx_spi_platform_data {
-	unsigned	bus_num;
-	unsigned	num_chipselect;
-	u32		(*get_ioc_base)(u8 chip_select, int cs_high, int is_on);
-};
-
-#define AR71XX_SPI_CS_INACTIVE	0
-#define AR71XX_SPI_CS_ACTIVE	1
-
-#endif /* __ASM_MACH_AR71XX_PLATFORM_H */
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/rb4xx_cpld.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/rb4xx_cpld.h
deleted file mode 100644
index 5b17e94..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/rb4xx_cpld.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * 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/arch/mips/include/asm/mach-ar71xx/war.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/war.h
deleted file mode 100644
index 1ca6ffd..0000000
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/war.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2002, 2004, 2007 by Ralf Baechle <ralf@linux-mips.org>
- */
-#ifndef __ASM_MACH_AR71XX_WAR_H
-#define __ASM_MACH_AR71XX_WAR_H
-
-#define R4600_V1_INDEX_ICACHEOP_WAR	0
-#define R4600_V1_HIT_CACHEOP_WAR	0
-#define R4600_V2_HIT_CACHEOP_WAR	0
-#define R5432_CP0_INTERRUPT_WAR		0
-#define BCM1250_M3_WAR			0
-#define SIBYTE_1956_WAR			0
-#define MIPS4K_ICACHE_REFILL_WAR	0
-#define MIPS_CACHE_SYNC_WAR		0
-#define TX49XX_ICACHE_INDEX_INV_WAR	0
-#define RM9000_CDEX_SMP_WAR		0
-#define ICACHE_REFILLS_WORKAROUND_WAR	0
-#define R10000_LLSC_WAR			0
-#define MIPS34K_MISSED_ITLB_WAR		0
-
-#endif /* __ASM_MACH_AR71XX_WAR_H */
diff --git a/target/linux/ar71xx/files/arch/mips/pci/pci-ar71xx.c b/target/linux/ar71xx/files/arch/mips/pci/pci-ar71xx.c
deleted file mode 100644
index fd6b379..0000000
--- a/target/linux/ar71xx/files/arch/mips/pci/pci-ar71xx.c
+++ /dev/null
@@ -1,415 +0,0 @@
-/*
- *  Atheros AR71xx PCI host controller driver
- *
- *  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
- *
- *  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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(fmt, args...)	printk(KERN_DEBUG fmt, ## args)
-#else
-#define DBG(fmt, args...)
-#endif
-
-#define AR71XX_PCI_DELAY	100 /* msecs */
-
-#if 0
-#define PCI_IDSEL_BASE	PCI_IDSEL_ADL_START
-#else
-#define PCI_IDSEL_BASE	0
-#endif
-
-static void __iomem *ar71xx_pcicfg_base;
-static DEFINE_SPINLOCK(ar71xx_pci_lock);
-static int ar71xx_pci_fixup_enable;
-
-static inline void ar71xx_pci_delay(void)
-{
-	mdelay(AR71XX_PCI_DELAY);
-}
-
-/* Byte lane enable bits */
-static u8 ble_table[4][4] = {
-	{0x0, 0xf, 0xf, 0xf},
-	{0xe, 0xd, 0xb, 0x7},
-	{0xc, 0xf, 0x3, 0xf},
-	{0xf, 0xf, 0xf, 0xf},
-};
-
-static inline u32 ar71xx_pci_get_ble(int where, int size, int local)
-{
-	u32 t;
-
-	t = 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_IDSEL_BASE + 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;
-}
-
-int ar71xx_pci_be_handler(int is_fixup)
-{
-	void __iomem *base = ar71xx_pcicfg_base;
-	u32 pci_err;
-	u32 ahb_err;
-
-	pci_err = __raw_readl(base + PCI_REG_PCI_ERR) & 3;
-	if (pci_err) {
-		if (!is_fixup)
-			printk(KERN_ALERT "PCI error %d at PCI addr 0x%x\n",
-				pci_err,
-				__raw_readl(base + PCI_REG_PCI_ERR_ADDR));
-
-		__raw_writel(pci_err, base + PCI_REG_PCI_ERR);
-	}
-
-	ahb_err = __raw_readl(base + PCI_REG_AHB_ERR) & 1;
-	if (ahb_err) {
-		if (!is_fixup)
-			printk(KERN_ALERT "AHB error at AHB address 0x%x\n",
-				__raw_readl(base + PCI_REG_AHB_ERR_ADDR));
-
-		__raw_writel(ahb_err, base + PCI_REG_AHB_ERR);
-	}
-
-	return (ahb_err | pci_err) ? 1 : 0;
-}
-
-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);
-
-	DBG("PCI: set cfgaddr: %02x:%02x.%01x/%02x:%01d, addr=%08x\n",
-		bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn),
-		where, size, addr);
-
-	__raw_writel(addr, base + PCI_REG_CFG_AD);
-	__raw_writel(cmd | ar71xx_pci_get_ble(where, size, 0),
-		     base + PCI_REG_CFG_CBE);
-
-	return ar71xx_pci_be_handler(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;
-	static u32 mask[8] = {0, 0xff, 0xffff, 0, 0xffffffff, 0, 0, 0};
-	unsigned long flags;
-	u32 data;
-	int retry = 0;
-	int ret;
-
-	ret = PCIBIOS_SUCCESSFUL;
-
-	DBG("PCI: read config: %02x:%02x.%01x/%02x:%01d\n", bus->number,
-			PCI_SLOT(devfn), PCI_FUNC(devfn), where, size);
-
-retry:
-	spin_lock_irqsave(&ar71xx_pci_lock, flags);
-
-	if (bus->number == 0 && devfn == 0) {
-		u32 t;
-
-		t = PCI_CRP_CMD_READ | (where & ~3);
-
-		__raw_writel(t, base + PCI_REG_CRP_AD_CBE);
-		data = __raw_readl(base + PCI_REG_CRP_RDDATA);
-
-		DBG("PCI: rd local cfg, ad_cbe:%08x, data:%08x\n", t, data);
-
-	} else {
-		int err;
-
-		err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size,
-						PCI_CFG_CMD_READ);
-
-		if (err == 0) {
-			data = __raw_readl(base + PCI_REG_CFG_RDDATA);
-		} else {
-			ret = PCIBIOS_DEVICE_NOT_FOUND;
-			data = ~0;
-		}
-	}
-
-	spin_unlock_irqrestore(&ar71xx_pci_lock, flags);
-
-	DBG("PCI: read config: data=%08x raw=%08x\n",
-		(data >> (8 * (where & 3))) & mask[size & 7], data);
-
-	*value = (data >> (8 * (where & 3))) & mask[size & 7];
-
-	/*
-	 * PCI controller bug: sometimes reads to the PCI_COMMAND register
-	 * return 0xffff, even though the PCI trace shows the correct value.
-	 * Work around this by retrying reads to this register
-	 */
-	if (where == PCI_COMMAND && (*value & 0xffff) == 0xffff && retry++ < 2)
-		goto retry;
-
-	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 ret;
-
-	DBG("PCI: write config: %02x:%02x.%01x/%02x:%01d value=%08x\n",
-		bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn),
-		where, size, value);
-
-	value = value << (8 * (where & 3));
-	ret = PCIBIOS_SUCCESSFUL;
-
-	spin_lock_irqsave(&ar71xx_pci_lock, flags);
-	if (bus->number == 0 && devfn == 0) {
-		u32 t;
-
-		t = PCI_CRP_CMD_WRITE | (where & ~3);
-		t |= ar71xx_pci_get_ble(where, size, 1);
-
-		DBG("PCI: wr local cfg, ad_cbe:%08x, value:%08x\n", t, value);
-
-		__raw_writel(t, base + PCI_REG_CRP_AD_CBE);
-		__raw_writel(value, base + PCI_REG_CRP_WRDATA);
-	} else {
-		int err;
-
-		err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size,
-						PCI_CFG_CMD_WRITE);
-
-		if (err == 0)
-			__raw_writel(value, base + PCI_REG_CFG_WRDATA);
-		else
-			ret = PCIBIOS_DEVICE_NOT_FOUND;
-	}
-	spin_unlock_irqrestore(&ar71xx_pci_lock, flags);
-
-	return ret;
-}
-
-static void ar71xx_pci_fixup(struct pci_dev *dev)
-{
-	u32 t;
-
-	if (!ar71xx_pci_fixup_enable)
-		return;
-
-	if (dev->bus->number != 0 || dev->devfn != 0)
-		return;
-
-	DBG("PCI: fixup host controller %s (%04x:%04x)\n", pci_name(dev),
-		dev->vendor, dev->device);
-
-	/* setup COMMAND register */
-	t = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
-	  | PCI_COMMAND_PARITY | PCI_COMMAND_SERR | PCI_COMMAND_FAST_BACK;
-
-	pci_write_config_word(dev, PCI_COMMAND, t);
-}
-DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, ar71xx_pci_fixup);
-
-int __init ar71xx_pcibios_map_irq(const struct pci_dev *dev, uint8_t slot,
-				  uint8_t pin)
-{
-	int irq = -1;
-	int i;
-
-	slot -= PCI_IDSEL_ADL_START - PCI_IDSEL_BASE;
-
-	for (i = 0; i < ar71xx_pci_nr_irqs; i++) {
-		struct ar71xx_pci_irq *entry;
-
-		entry = &ar71xx_pci_irq_map[i];
-		if (entry->slot == slot && entry->pin == pin) {
-			irq = entry->irq;
-			break;
-		}
-	}
-
-	if (irq < 0) {
-		printk(KERN_ALERT "PCI: no irq found for pin%u@%s\n",
-				pin, pci_name((struct pci_dev *)dev));
-	} else {
-		printk(KERN_INFO "PCI: mapping irq %d to pin%u@%s\n",
-				irq, pin, pci_name((struct pci_dev *)dev));
-	}
-
-	return irq;
-}
-
-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 = ar71xx_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 & PCI_INT_DEV0)
-		generic_handle_irq(AR71XX_PCI_IRQ_DEV0);
-
-	else if (pending & PCI_INT_DEV1)
-		generic_handle_irq(AR71XX_PCI_IRQ_DEV1);
-
-	else if (pending & PCI_INT_DEV2)
-		generic_handle_irq(AR71XX_PCI_IRQ_DEV2);
-
-	else if (pending & PCI_INT_CORE)
-		generic_handle_irq(AR71XX_PCI_IRQ_CORE);
-
-	else
-		spurious_interrupt();
-}
-
-static void ar71xx_pci_irq_unmask(struct irq_data *d)
-{
-	unsigned int irq = d->irq - AR71XX_PCI_IRQ_BASE;
-	void __iomem *base = ar71xx_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 */
-	(void) __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
-}
-
-static void ar71xx_pci_irq_mask(struct irq_data *d)
-{
-	unsigned int irq = d->irq - AR71XX_PCI_IRQ_BASE;
-	void __iomem *base = ar71xx_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 */
-	(void) __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 void __init ar71xx_pci_irq_init(void)
-{
-	void __iomem *base = ar71xx_reset_base;
-	int i;
-
-	__raw_writel(0, base + AR71XX_RESET_REG_PCI_INT_ENABLE);
-	__raw_writel(0, base + AR71XX_RESET_REG_PCI_INT_STATUS);
-
-	for (i = AR71XX_PCI_IRQ_BASE;
-	     i < AR71XX_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(AR71XX_CPU_IRQ_IP2, ar71xx_pci_irq_handler);
-}
-
-int __init ar71xx_pcibios_init(void)
-{
-	void __iomem *ddr_base = ar71xx_ddr_base;
-
-	ar71xx_device_stop(RESET_MODULE_PCI_BUS | RESET_MODULE_PCI_CORE);
-	ar71xx_pci_delay();
-
-	ar71xx_device_start(RESET_MODULE_PCI_BUS | RESET_MODULE_PCI_CORE);
-	ar71xx_pci_delay();
-
-	ar71xx_pcicfg_base = ioremap_nocache(AR71XX_PCI_CFG_BASE,
-						AR71XX_PCI_CFG_SIZE);
-	if (ar71xx_pcicfg_base == NULL)
-		return -ENOMEM;
-
-	__raw_writel(PCI_WIN0_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN0);
-	__raw_writel(PCI_WIN1_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN1);
-	__raw_writel(PCI_WIN2_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN2);
-	__raw_writel(PCI_WIN3_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN3);
-	__raw_writel(PCI_WIN4_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN4);
-	__raw_writel(PCI_WIN5_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN5);
-	__raw_writel(PCI_WIN6_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN6);
-	__raw_writel(PCI_WIN7_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN7);
-
-	ar71xx_pci_delay();
-
-	/* clear bus errors */
-	(void)ar71xx_pci_be_handler(1);
-
-	ar71xx_pci_fixup_enable = 1;
-	ar71xx_pci_irq_init();
-	register_pci_controller(&ar71xx_pci_controller);
-
-	return 0;
-}
diff --git a/target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c b/target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c
deleted file mode 100644
index 57daa06..0000000
--- a/target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c
+++ /dev/null
@@ -1,389 +0,0 @@
-/*
- *  Atheros AR724x PCI host controller driver
- *
- *  Copyright (C) 2009-2010 Gabor Juhos <juhosg@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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(fmt, args...)	printk(KERN_INFO fmt, ## args)
-#else
-#define DBG(fmt, args...)
-#endif
-
-static void __iomem *ar724x_pci_localcfg_base;
-static void __iomem *ar724x_pci_devcfg_base;
-static void __iomem *ar724x_pci_ctrl_base;
-static int ar724x_pci_fixup_enable;
-
-static DEFINE_SPINLOCK(ar724x_pci_lock);
-
-static void ar724x_pci_read(void __iomem *base, int where, int size, u32 *value)
-{
-	unsigned long flags;
-	u32 data;
-
-	spin_lock_irqsave(&ar724x_pci_lock, flags);
-	data = __raw_readl(base + (where & ~3));
-
-	switch (size) {
-	case 1:
-		if (where & 1)
-			data >>= 8;
-		if (where & 2)
-			data >>= 16;
-		data &= 0xFF;
-		break;
-	case 2:
-		if (where & 2)
-			data >>= 16;
-		data &= 0xFFFF;
-		break;
-	}
-
-	*value = data;
-	spin_unlock_irqrestore(&ar724x_pci_lock, flags);
-}
-
-static void ar724x_pci_write(void __iomem *base, int where, int size, u32 value)
-{
-	unsigned long flags;
-	u32 data;
-	int s;
-
-	spin_lock_irqsave(&ar724x_pci_lock, flags);
-	data = __raw_readl(base + (where & ~3));
-
-	switch (size) {
-	case 1:
-		s = ((where & 3) << 3);
-		data &= ~(0xFF << s);
-		data |= ((value & 0xFF) << s);
-		break;
-	case 2:
-		s = ((where & 2) << 3);
-		data &= ~(0xFFFF << s);
-		data |= ((value & 0xFFFF) << s);
-		break;
-	case 4:
-		data = value;
-		break;
-	}
-
-	__raw_writel(data, base + (where & ~3));
-	/* flush write */
-	(void)__raw_readl(base + (where & ~3));
-	spin_unlock_irqrestore(&ar724x_pci_lock, flags);
-}
-
-static int ar724x_pci_read_config(struct pci_bus *bus, unsigned int devfn,
-				  int where, int size, u32 *value)
-{
-
-	if (bus->number != 0 || devfn != 0)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	ar724x_pci_read(ar724x_pci_devcfg_base, where, size, value);
-
-	DBG("PCI: read config: %02x:%02x.%01x/%02x:%01d, value=%08x\n",
-			bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn),
-			where, size, *value);
-
-	/*
-	 * WAR for BAR issue - We are unable to access the PCI device space
-	 * if we set the BAR with proper base address
-	 */
-	if ((where == 0x10) && (size == 4)) {
-		u32 val;
-		val = (ar71xx_soc == AR71XX_SOC_AR7240) ? 0xffff : 0x1000ffff;
-		ar724x_pci_write(ar724x_pci_devcfg_base, where, size, val);
-	}
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int ar724x_pci_write_config(struct pci_bus *bus, unsigned int devfn,
-				   int where, int size, u32 value)
-{
-	if (bus->number != 0 || devfn != 0)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	DBG("PCI: write config: %02x:%02x.%01x/%02x:%01d, value=%08x\n",
-		bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn),
-		where, size, value);
-
-	ar724x_pci_write(ar724x_pci_devcfg_base, where, size, value);
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static void ar724x_pci_fixup(struct pci_dev *dev)
-{
-	u16 cmd;
-
-	if (!ar724x_pci_fixup_enable)
-		return;
-
-	if (dev->bus->number != 0 || dev->devfn != 0)
-		return;
-
-	/* setup COMMAND register */
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	cmd |= PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER |
-	       PCI_COMMAND_INVALIDATE | PCI_COMMAND_PARITY | PCI_COMMAND_SERR |
-	       PCI_COMMAND_FAST_BACK;
-
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-}
-DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, ar724x_pci_fixup);
-
-int __init ar724x_pcibios_map_irq(const struct pci_dev *dev, uint8_t slot,
-				  uint8_t pin)
-{
-	int irq = -1;
-	int i;
-
-	for (i = 0; i < ar71xx_pci_nr_irqs; i++) {
-		struct ar71xx_pci_irq *entry;
-		entry = &ar71xx_pci_irq_map[i];
-
-		if (entry->slot == slot && entry->pin == pin) {
-			irq = entry->irq;
-			break;
-		}
-	}
-
-	if (irq < 0)
-		printk(KERN_ALERT "PCI: no irq found for pin%u@%s\n",
-				pin, pci_name((struct pci_dev *)dev));
-	else
-		printk(KERN_INFO "PCI: mapping irq %d to pin%u@%s\n",
-				irq, pin, pci_name((struct pci_dev *)dev));
-
-	return irq;
-}
-
-static struct pci_ops ar724x_pci_ops = {
-	.read	= ar724x_pci_read_config,
-	.write	= ar724x_pci_write_config,
-};
-
-static struct resource ar724x_pci_io_resource = {
-	.name		= "PCI IO space",
-	.start		= 0,
-	.end		= 0,
-	.flags		= IORESOURCE_IO,
-};
-
-static struct resource ar724x_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 ar724x_pci_controller = {
-	.pci_ops	= &ar724x_pci_ops,
-	.mem_resource	= &ar724x_pci_mem_resource,
-	.io_resource	= &ar724x_pci_io_resource,
-};
-
-static void __init ar724x_pci_reset(void)
-{
-	ar71xx_device_stop(AR724X_RESET_PCIE);
-	ar71xx_device_stop(AR724X_RESET_PCIE_PHY);
-	ar71xx_device_stop(AR724X_RESET_PCIE_PHY_SERIAL);
-	udelay(100);
-
-	ar71xx_device_start(AR724X_RESET_PCIE_PHY_SERIAL);
-	udelay(100);
-	ar71xx_device_start(AR724X_RESET_PCIE_PHY);
-	ar71xx_device_start(AR724X_RESET_PCIE);
-}
-
-static int __init ar724x_pci_setup(void)
-{
-	void __iomem *base = ar724x_pci_ctrl_base;
-	u32 t;
-
-	/* setup COMMAND register */
-	t = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE |
-	    PCI_COMMAND_PARITY|PCI_COMMAND_SERR|PCI_COMMAND_FAST_BACK;
-
-	ar724x_pci_write(ar724x_pci_localcfg_base, PCI_COMMAND, 4, t);
-	ar724x_pci_write(ar724x_pci_localcfg_base, 0x20, 4, 0x1ff01000);
-	ar724x_pci_write(ar724x_pci_localcfg_base, 0x24, 4, 0x1ff01000);
-
-	t = __raw_readl(base + AR724X_PCI_REG_RESET);
-	if (t != 0x7) {
-		udelay(100000);
-		__raw_writel(0, base + AR724X_PCI_REG_RESET);
-		udelay(100);
-		__raw_writel(4, base + AR724X_PCI_REG_RESET);
-		udelay(100000);
-	}
-
-	if (ar71xx_soc == AR71XX_SOC_AR7240)
-		t = AR724X_PCI_APP_LTSSM_ENABLE;
-	else
-		t = 0x1ffc1;
-	__raw_writel(t, base + AR724X_PCI_REG_APP);
-	/* flush write */
-	(void) __raw_readl(base + AR724X_PCI_REG_APP);
-	udelay(1000);
-
-	t = __raw_readl(base + AR724X_PCI_REG_RESET);
-	if ((t & AR724X_PCI_RESET_LINK_UP) == 0x0) {
-		printk(KERN_WARNING "PCI: no PCIe module found\n");
-		return -ENODEV;
-	}
-
-	if (ar71xx_soc == AR71XX_SOC_AR7241 ||
-	    ar71xx_soc == AR71XX_SOC_AR7242) {
-		t = __raw_readl(base + AR724X_PCI_REG_APP);
-		t |= BIT(16);
-		__raw_writel(t, base + AR724X_PCI_REG_APP);
-	}
-
-	return 0;
-}
-
-static void ar724x_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
-{
-	void __iomem *base = ar724x_pci_ctrl_base;
-	u32 pending;
-
-	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(AR71XX_PCI_IRQ_DEV0);
-
-	else
-		spurious_interrupt();
-}
-
-static void ar724x_pci_irq_unmask(struct irq_data *d)
-{
-	void __iomem *base = ar724x_pci_ctrl_base;
-	u32 t;
-
-	switch (d->irq) {
-	case AR71XX_PCI_IRQ_DEV0:
-		t = __raw_readl(base + AR724X_PCI_REG_INT_MASK);
-		__raw_writel(t | AR724X_PCI_INT_DEV0,
-			     base + AR724X_PCI_REG_INT_MASK);
-		/* flush write */
-		(void) __raw_readl(base + AR724X_PCI_REG_INT_MASK);
-	}
-}
-
-static void ar724x_pci_irq_mask(struct irq_data *d)
-{
-	void __iomem *base = ar724x_pci_ctrl_base;
-	u32 t;
-
-	switch (d->irq) {
-	case AR71XX_PCI_IRQ_DEV0:
-		t = __raw_readl(base + AR724X_PCI_REG_INT_MASK);
-		__raw_writel(t & ~AR724X_PCI_INT_DEV0,
-			     base + AR724X_PCI_REG_INT_MASK);
-
-		/* flush write */
-		(void) __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 */
-		(void) __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 = ar724x_pci_ctrl_base;
-	u32 t;
-	int i;
-
-	t = ar71xx_reset_rr(AR724X_RESET_REG_RESET_MODULE);
-	if (t & (AR724X_RESET_PCIE | AR724X_RESET_PCIE_PHY |
-		 AR724X_RESET_PCIE_PHY_SERIAL)) {
-		return;
-	}
-
-	__raw_writel(0, base + AR724X_PCI_REG_INT_MASK);
-	__raw_writel(0, base + AR724X_PCI_REG_INT_STATUS);
-
-	for (i = AR71XX_PCI_IRQ_BASE;
-	     i < AR71XX_PCI_IRQ_BASE + AR71XX_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 = -ENOMEM;
-
-	ar724x_pci_localcfg_base = ioremap_nocache(AR724X_PCI_CRP_BASE,
-						   AR724X_PCI_CRP_SIZE);
-	if (ar724x_pci_localcfg_base == NULL)
-		goto err;
-
-	ar724x_pci_devcfg_base = ioremap_nocache(AR724X_PCI_CFG_BASE,
-						 AR724X_PCI_CFG_SIZE);
-	if (ar724x_pci_devcfg_base == NULL)
-		goto err_unmap_localcfg;
-
-	ar724x_pci_ctrl_base = ioremap_nocache(AR724X_PCI_CTRL_BASE,
-					       AR724X_PCI_CTRL_SIZE);
-	if (ar724x_pci_ctrl_base == NULL)
-		goto err_unmap_devcfg;
-
-	ar724x_pci_reset();
-	ret = ar724x_pci_setup();
-	if (ret)
-		goto err_unmap_ctrl;
-
-	ar724x_pci_fixup_enable = 1;
-	ar724x_pci_irq_init(irq);
-	register_pci_controller(&ar724x_pci_controller);
-
-	return 0;
-
-err_unmap_ctrl:
-	iounmap(ar724x_pci_ctrl_base);
-err_unmap_devcfg:
-	iounmap(ar724x_pci_devcfg_base);
-err_unmap_localcfg:
-	iounmap(ar724x_pci_localcfg_base);
-err:
-	return ret;
-}
diff --git a/target/linux/ar71xx/files/drivers/mtd/maps/ar91xx_flash.c b/target/linux/ar71xx/files/drivers/mtd/maps/ar91xx_flash.c
deleted file mode 100644
index 51ba7f5..0000000
--- a/target/linux/ar71xx/files/drivers/mtd/maps/ar91xx_flash.c
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * Parallel flash driver for the Atheros AR91xx SoC
- *
- * 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/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-#include <linux/io.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/ar91xx_flash.h>
-
-#define DRV_NAME	"ar91xx-flash"
-
-struct ar91xx_flash_info {
-	struct mtd_info		*mtd;
-	struct map_info		map;
-#ifdef CONFIG_MTD_PARTITIONS
-	int			nr_parts;
-	struct mtd_partition	*parts;
-#endif
-};
-
-static map_word ar91xx_flash_read(struct map_info *map, unsigned long ofs)
-{
-	map_word val;
-
-	if (map_bankwidth_is_1(map))
-		val.x[0] = __raw_readb(map->virt + (ofs ^ 3));
-	else if (map_bankwidth_is_2(map))
-		val.x[0] = __raw_readw(map->virt + (ofs ^ 2));
-	else
-		val = map_word_ff(map);
-
-	return val;
-}
-
-static void ar91xx_flash_write(struct map_info *map, map_word d,
-			       unsigned long ofs)
-{
-	if (map_bankwidth_is_1(map))
-		__raw_writeb(d.x[0], map->virt + (ofs ^ 3));
-	else if (map_bankwidth_is_2(map))
-		__raw_writew(d.x[0], map->virt + (ofs ^ 2));
-
-	mb();
-}
-
-static map_word ar91xx_flash_read_lock(struct map_info *map, unsigned long ofs)
-{
-	map_word ret;
-
-	ar71xx_flash_acquire();
-	ret = ar91xx_flash_read(map, ofs);
-	ar71xx_flash_release();
-
-	return ret;
-}
-
-static void ar91xx_flash_write_lock(struct map_info *map, map_word d,
-			       unsigned long ofs)
-{
-	ar71xx_flash_acquire();
-	ar91xx_flash_write(map, d, ofs);
-	ar71xx_flash_release();
-}
-
-static void ar91xx_flash_copy_from_lock(struct map_info *map, void *to,
-					unsigned long from, ssize_t len)
-{
-	ar71xx_flash_acquire();
-	inline_map_copy_from(map, to, from, len);
-	ar71xx_flash_release();
-}
-
-static void ar91xx_flash_copy_to_lock(struct map_info *map, unsigned long to,
-				      const void *from, ssize_t len)
-{
-	ar71xx_flash_acquire();
-	inline_map_copy_to(map, to, from, len);
-	ar71xx_flash_release();
-}
-
-static int ar91xx_flash_remove(struct platform_device *pdev)
-{
-	struct ar91xx_flash_platform_data *pdata;
-	struct ar91xx_flash_info *info;
-
-	info = platform_get_drvdata(pdev);
-	if (info == NULL)
-		return 0;
-
-	platform_set_drvdata(pdev, NULL);
-
-	if (info->mtd == NULL)
-		return 0;
-
-	pdata = pdev->dev.platform_data;
-#ifdef CONFIG_MTD_PARTITIONS
-	if (info->nr_parts) {
-		del_mtd_partitions(info->mtd);
-		kfree(info->parts);
-	} else if (pdata->nr_parts) {
-		del_mtd_partitions(info->mtd);
-	} else {
-		del_mtd_device(info->mtd);
-	}
-#else
-	del_mtd_device(info->mtd);
-#endif
-	map_destroy(info->mtd);
-
-	return 0;
-}
-
-static const char *rom_probe_types[] = { "cfi_probe", "jedec_probe", NULL };
-#ifdef CONFIG_MTD_PARTITIONS
-static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL };
-#endif
-
-static int ar91xx_flash_probe(struct platform_device *pdev)
-{
-	struct ar91xx_flash_platform_data *pdata;
-	struct ar91xx_flash_info *info;
-	struct resource *res;
-	struct resource *region;
-	const char **probe_type;
-	int err = 0;
-
-	pdata = pdev->dev.platform_data;
-	if (pdata == NULL)
-		return -EINVAL;
-
-	info = devm_kzalloc(&pdev->dev, sizeof(struct ar91xx_flash_info),
-			    GFP_KERNEL);
-	if (info == NULL) {
-		err = -ENOMEM;
-		goto err_out;
-	}
-
-	platform_set_drvdata(pdev, info);
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (res == NULL) {
-		err = -ENOENT;
-		goto err_out;
-	}
-
-	dev_info(&pdev->dev, "%.8llx at %.8llx\n",
-		 (unsigned long long)(res->end - res->start + 1),
-		 (unsigned long long)res->start);
-
-	region = devm_request_mem_region(&pdev->dev,
-					 res->start, res->end - res->start + 1,
-					 dev_name(&pdev->dev));
-	if (region == NULL) {
-		dev_err(&pdev->dev, "could not reserve memory region\n");
-		err = -ENOMEM;
-		goto err_out;
-	}
-
-	info->map.name = dev_name(&pdev->dev);
-	info->map.phys = res->start;
-	info->map.size = res->end - res->start + 1;
-	info->map.bankwidth = pdata->width;
-
-	info->map.virt = devm_ioremap(&pdev->dev, info->map.phys,
-				      info->map.size);
-	if (info->map.virt == NULL) {
-		dev_err(&pdev->dev, "failed to ioremap flash region\n");
-		err = -EIO;
-		goto err_out;
-	}
-
-	simple_map_init(&info->map);
-	if (pdata->is_shared) {
-		info->map.read = ar91xx_flash_read_lock;
-		info->map.write = ar91xx_flash_write_lock;
-		info->map.copy_from = ar91xx_flash_copy_from_lock;
-		info->map.copy_to = ar91xx_flash_copy_to_lock;
-	} else {
-		info->map.read = ar91xx_flash_read;
-		info->map.write = ar91xx_flash_write;
-	}
-
-	probe_type = rom_probe_types;
-	for (; info->mtd == NULL && *probe_type != NULL; probe_type++)
-		info->mtd = do_map_probe(*probe_type, &info->map);
-
-	if (info->mtd == NULL) {
-		dev_err(&pdev->dev, "map_probe failed\n");
-		err = -ENXIO;
-		goto err_out;
-	}
-
-	info->mtd->owner = THIS_MODULE;
-
-#ifdef CONFIG_MTD_PARTITIONS
-	if (pdata->nr_parts) {
-		dev_info(&pdev->dev, "using static partition mapping\n");
-		add_mtd_partitions(info->mtd, pdata->parts, pdata->nr_parts);
-		return 0;
-	}
-
-	err = parse_mtd_partitions(info->mtd, part_probe_types,
-				   &info->parts, 0);
-	if (err > 0) {
-		add_mtd_partitions(info->mtd, info->parts, err);
-		return 0;
-	}
-#endif
-
-	add_mtd_device(info->mtd);
-	return 0;
-
-err_out:
-	ar91xx_flash_remove(pdev);
-	return err;
-}
-
-#ifdef CONFIG_PM
-static int ar91xx_flash_suspend(struct platform_device *dev, pm_message_t state)
-{
-	struct ar91xx_flash_info *info = platform_get_drvdata(dev);
-	int ret = 0;
-
-	if (info->mtd->suspend)
-		ret = info->mtd->suspend(info->mtd);
-
-	if (ret)
-		goto fail;
-
-	return 0;
-
-fail:
-	if (info->mtd->suspend) {
-		BUG_ON(!info->mtd->resume);
-		info->mtd->resume(info->mtd);
-	}
-
-	return ret;
-}
-
-static int ar91xx_flash_resume(struct platform_device *pdev)
-{
-	struct ar91xx_flash_info *info = platform_get_drvdata(pdev);
-
-	if (info->mtd->resume)
-		info->mtd->resume(info->mtd);
-
-	return 0;
-}
-
-static void ar91xx_flash_shutdown(struct platform_device *pdev)
-{
-	struct ar91xx_flash_info *info = platform_get_drvdata(pdev);
-
-	if (info->mtd->suspend && info->mtd->resume)
-		if (info->mtd->suspend(info->mtd) == 0)
-			info->mtd->resume(info->mtd);
-}
-#else
-#define ar91xx_flash_suspend	NULL
-#define ar91xx_flash_resume	NULL
-#define ar91xx_flash_shutdown	NULL
-#endif
-
-static struct platform_driver ar91xx_flash_driver = {
-	.probe		= ar91xx_flash_probe,
-	.remove		= ar91xx_flash_remove,
-	.suspend	= ar91xx_flash_suspend,
-	.resume		= ar91xx_flash_resume,
-	.shutdown	= ar91xx_flash_shutdown,
-	.driver		= {
-		.name	= DRV_NAME,
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init ar91xx_flash_init(void)
-{
-	return platform_driver_register(&ar91xx_flash_driver);
-}
-
-static void __exit ar91xx_flash_exit(void)
-{
-	platform_driver_unregister(&ar91xx_flash_driver);
-}
-
-module_init(ar91xx_flash_init);
-module_exit(ar91xx_flash_exit);
-
-MODULE_LICENSE("GPL v2");
-MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
-MODULE_DESCRIPTION("Parallel flash driver for the Atheros AR91xx SoC");
-MODULE_ALIAS("platform:" DRV_NAME);
diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/Kconfig b/target/linux/ar71xx/files/drivers/net/ag71xx/Kconfig
deleted file mode 100644
index 7db779e..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/Kconfig
+++ /dev/null
@@ -1,33 +0,0 @@
-config AG71XX
-	tristate "Atheros AR71xx built-in ethernet mac support"
-	depends on ATHEROS_AR71XX
-	select PHYLIB
-	help
-	  If you wish to compile a kernel for AR71xx/91xx 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 AR71XX_MACH_WNR2000 || AR71XX_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/drivers/net/ag71xx/Makefile b/target/linux/ar71xx/files/drivers/net/ag71xx/Makefile
deleted file mode 100644
index b3ec408..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-#
-# 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/drivers/net/ag71xx/ag71xx.h b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
deleted file mode 100644
index 97e5fb2..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
+++ /dev/null
@@ -1,465 +0,0 @@
-/*
- *  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-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/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...)	printk(KERN_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/drivers/net/ag71xx/ag71xx_ar7240.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c
deleted file mode 100644
index ab7abd9..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c
+++ /dev/null
@@ -1,1194 +0,0 @@
-/*
- *  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/drivers/net/ag71xx/ag71xx_ar8216.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c
deleted file mode 100644
index 7ec43b7..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *  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/drivers/net/ag71xx/ag71xx_debugfs.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_debugfs.c
deleted file mode 100644
index 65f2be1..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_debugfs.c
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
- *  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/drivers/net/ag71xx/ag71xx_ethtool.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ethtool.c
deleted file mode 100644
index 498fbed..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ethtool.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- *  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/drivers/net/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
deleted file mode 100644
index 3ebf4b1..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
+++ /dev/null
@@ -1,1265 +0,0 @@
-/*
- *  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)
-		printk(KERN_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)
-		printk(KERN_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 &= RESET_MODULE_GE0_PHY | RESET_MODULE_GE1_PHY;
-		reset_mask &= ~(RESET_MODULE_GE0_PHY | RESET_MODULE_GE1_PHY);
-
-		ar71xx_device_stop(reset_phy);
-		mdelay(50);
-		ar71xx_device_start(reset_phy);
-		mdelay(200);
-	}
-
-	ag71xx_sb(ag, AG71XX_REG_MAC_CFG1, MAC_CFG1_SR);
-	udelay(20);
-
-	ar71xx_device_stop(reset_mask);
-	mdelay(100);
-	ar71xx_device_start(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 &= RESET_MODULE_GE0_MAC | RESET_MODULE_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);
-
-	ar71xx_device_stop(reset_mask);
-	udelay(10);
-	ar71xx_device_start(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))
-			printk(KERN_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))
-		printk(KERN_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, mii_ctrl=%#x\n",
-		ag->dev->name,
-		ag71xx_rr(ag, AG71XX_REG_MAC_CFG2),
-		ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL),
-		ag71xx_mii_ctrl_rr(ag));
-}
-
-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))
-		printk(KERN_DEBUG "%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))
-		printk(KERN_DEBUG "%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;
-}
-
-static void ag71xx_set_multicast_list(struct net_device *dev)
-{
-	/* TODO */
-}
-
-#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_set_multicast_list	= ag71xx_set_multicast_list,
-	.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;
-	}
-
-	printk(KERN_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/drivers/net/ag71xx/ag71xx_mdio.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_mdio.c
deleted file mode 100644
index b2460d7..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_mdio.c
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- *  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) {
-			printk(KERN_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) {
-			printk(KERN_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/drivers/net/ag71xx/ag71xx_phy.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_phy.c
deleted file mode 100644
index b10dd49..0000000
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_phy.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- *  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:
-		printk(KERN_ERR "%s: invalid speed specified\n", dev->name);
-		ret = -EINVAL;
-		break;
-	}
-
-	printk(KERN_DEBUG "%s: using fixed link parameters\n", dev->name);
-
-	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) {
-		printk(KERN_ERR "%s: no PHY found with phy_mask=%08x\n",
-			dev->name, 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)) {
-		printk(KERN_ERR "%s: could not connect to PHY at %s\n",
-			dev->name, 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;
-
-	printk(KERN_DEBUG "%s: connected to PHY at %s [uid=%08x, driver=%s]\n",
-		dev->name, 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) {
-		printk(KERN_ERR "%s: unable to find MII bus on device '%s'\n",
-			ag->dev->name, 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/files/drivers/spi/ar71xx_spi.c b/target/linux/ar71xx/files/drivers/spi/ar71xx_spi.c
deleted file mode 100644
index d1ed731..0000000
--- a/target/linux/ar71xx/files/drivers/spi/ar71xx_spi.c
+++ /dev/null
@@ -1,283 +0,0 @@
-/*
- * Atheros AR71xx SPI Controller driver
- *
- * 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/kernel.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/spinlock.h>
-#include <linux/workqueue.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_bitbang.h>
-#include <linux/bitops.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/platform.h>
-
-#define DRV_DESC	"Atheros AR71xx SPI Controller driver"
-#define DRV_VERSION	"0.2.4"
-#define DRV_NAME	"ar71xx-spi"
-
-#undef PER_BIT_READ
-
-struct ar71xx_spi {
-	struct	spi_bitbang	bitbang;
-	u32			ioc_base;
-	u32			reg_ctrl;
-
-	void __iomem		*base;
-
-	struct platform_device	*pdev;
-	u32			(*get_ioc_base)(u8 chip_select, int cs_high,
-						int is_on);
-};
-
-static inline u32 ar71xx_spi_rr(struct ar71xx_spi *sp, unsigned reg)
-{
-	return __raw_readl(sp->base + reg);
-}
-
-static inline void ar71xx_spi_wr(struct ar71xx_spi *sp, unsigned reg, u32 val)
-{
-	__raw_writel(val, sp->base + reg);
-}
-
-static inline struct ar71xx_spi *spidev_to_sp(struct spi_device *spi)
-{
-	return spi_master_get_devdata(spi->master);
-}
-
-static u32 ar71xx_spi_get_ioc_base(u8 chip_select, int cs_high, int is_on)
-{
-	u32 ret;
-
-	if (is_on == AR71XX_SPI_CS_INACTIVE)
-		ret = SPI_IOC_CS_ALL;
-	else
-		ret = SPI_IOC_CS_ALL & ~SPI_IOC_CS(chip_select);
-
-	return ret;
-}
-
-static void ar71xx_spi_chipselect(struct spi_device *spi, int value)
-{
-	struct ar71xx_spi *sp = spidev_to_sp(spi);
-	void __iomem *base = sp->base;
-	u32 ioc_base;
-
-	switch (value) {
-	case BITBANG_CS_INACTIVE:
-		ioc_base = sp->get_ioc_base(spi->chip_select,
-					(spi->mode & SPI_CS_HIGH) != 0,
-					AR71XX_SPI_CS_INACTIVE);
-		__raw_writel(ioc_base, base + SPI_REG_IOC);
-		break;
-
-	case BITBANG_CS_ACTIVE:
-		ioc_base = sp->get_ioc_base(spi->chip_select,
-					(spi->mode & SPI_CS_HIGH) != 0,
-					AR71XX_SPI_CS_ACTIVE);
-
-		__raw_writel(ioc_base, base + SPI_REG_IOC);
-		sp->ioc_base = ioc_base;
-		break;
-	}
-}
-
-static void ar71xx_spi_setup_regs(struct ar71xx_spi *sp)
-{
-	/* enable GPIO mode */
-	ar71xx_spi_wr(sp, SPI_REG_FS, SPI_FS_GPIO);
-
-	/* save CTRL register */
-	sp->reg_ctrl = ar71xx_spi_rr(sp, SPI_REG_CTRL);
-
-	/* TODO: setup speed? */
-	ar71xx_spi_wr(sp, SPI_REG_CTRL, 0x43);
-}
-
-static void ar71xx_spi_restore_regs(struct ar71xx_spi *sp)
-{
-	/* restore CTRL register */
-	ar71xx_spi_wr(sp, SPI_REG_CTRL, sp->reg_ctrl);
-	/* disable GPIO mode */
-	ar71xx_spi_wr(sp, SPI_REG_FS, 0);
-}
-
-static int ar71xx_spi_setup(struct spi_device *spi)
-{
-	if (spi->bits_per_word > 32)
-		return -EINVAL;
-
-	return spi_bitbang_setup(spi);
-}
-
-static void ar71xx_spi_cleanup(struct spi_device *spi)
-{
-	spi_bitbang_cleanup(spi);
-}
-
-static u32 ar71xx_spi_txrx_mode0(struct spi_device *spi, unsigned nsecs,
-					u32 word, u8 bits)
-{
-	struct ar71xx_spi *sp = spidev_to_sp(spi);
-	void __iomem *base = sp->base;
-	u32 ioc = sp->ioc_base;
-	u32 ret;
-
-	/* clock starts at inactive polarity */
-	for (word <<= (32 - bits); likely(bits); bits--) {
-		u32 out;
-
-		if (word & (1 << 31))
-			out = ioc | SPI_IOC_DO;
-		else
-			out = ioc & ~SPI_IOC_DO;
-
-		/* setup MSB (to slave) on trailing edge */
-		__raw_writel(out, base + SPI_REG_IOC);
-
-		__raw_writel(out | SPI_IOC_CLK, base + SPI_REG_IOC);
-
-		word <<= 1;
-
-#ifdef PER_BIT_READ
-		/* sample MSB (from slave) on leading edge */
-		ret = __raw_readl(base + SPI_REG_RDS);
-		__raw_writel(out, base + SPI_REG_IOC);
-#endif
-
-	}
-
-#ifndef PER_BIT_READ
-	ret = __raw_readl(base + SPI_REG_RDS);
-#endif
-	return ret;
-}
-
-static int ar71xx_spi_probe(struct platform_device *pdev)
-{
-	struct spi_master *master;
-	struct ar71xx_spi *sp;
-	struct ar71xx_spi_platform_data *pdata;
-	struct resource	*r;
-	int ret;
-
-	master = spi_alloc_master(&pdev->dev, sizeof(*sp));
-	if (master == NULL) {
-		dev_err(&pdev->dev, "failed to allocate spi master\n");
-		return -ENOMEM;
-	}
-
-	sp = spi_master_get_devdata(master);
-	platform_set_drvdata(pdev, sp);
-
-	pdata = pdev->dev.platform_data;
-
-	master->setup = ar71xx_spi_setup;
-	master->cleanup = ar71xx_spi_cleanup;
-
-	sp->bitbang.master = spi_master_get(master);
-	sp->bitbang.chipselect = ar71xx_spi_chipselect;
-	sp->bitbang.txrx_word[SPI_MODE_0] = ar71xx_spi_txrx_mode0;
-	sp->bitbang.setup_transfer = spi_bitbang_setup_transfer;
-
-	sp->get_ioc_base = ar71xx_spi_get_ioc_base;
-	if (pdata) {
-		sp->bitbang.master->bus_num = pdata->bus_num;
-		sp->bitbang.master->num_chipselect = pdata->num_chipselect;
-		if (pdata->get_ioc_base)
-			sp->get_ioc_base = pdata->get_ioc_base;
-	} else {
-		sp->bitbang.master->bus_num = 0;
-		sp->bitbang.master->num_chipselect = 3;
-	}
-
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (r == NULL) {
-		ret = -ENOENT;
-		goto err1;
-	}
-
-	sp->base = ioremap_nocache(r->start, r->end - r->start + 1);
-	if (!sp->base) {
-		ret = -ENXIO;
-		goto err1;
-	}
-
-	ar71xx_spi_setup_regs(sp);
-
-	ret = spi_bitbang_start(&sp->bitbang);
-	if (!ret)
-		return 0;
-
-	ar71xx_spi_restore_regs(sp);
-	iounmap(sp->base);
-err1:
-	platform_set_drvdata(pdev, NULL);
-	spi_master_put(sp->bitbang.master);
-
-	return ret;
-}
-
-static int ar71xx_spi_remove(struct platform_device *pdev)
-{
-	struct ar71xx_spi *sp = platform_get_drvdata(pdev);
-
-	spi_bitbang_stop(&sp->bitbang);
-	ar71xx_spi_restore_regs(sp);
-	iounmap(sp->base);
-	platform_set_drvdata(pdev, NULL);
-	spi_master_put(sp->bitbang.master);
-
-	return 0;
-}
-
-static void ar71xx_spi_shutdown(struct platform_device *pdev)
-{
-	int ret;
-
-	ret = ar71xx_spi_remove(pdev);
-	if (ret)
-		dev_err(&pdev->dev, "shutdown failed with %d\n", ret);
-}
-
-static struct platform_driver ar71xx_spi_drv = {
-	.probe		= ar71xx_spi_probe,
-	.remove		= ar71xx_spi_remove,
-	.shutdown	= ar71xx_spi_shutdown,
-	.driver		= {
-		.name	= DRV_NAME,
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init ar71xx_spi_init(void)
-{
-	printk(KERN_INFO DRV_DESC " version " DRV_VERSION "\n");
-	return platform_driver_register(&ar71xx_spi_drv);
-}
-module_init(ar71xx_spi_init);
-
-static void __exit ar71xx_spi_exit(void)
-{
-	platform_driver_unregister(&ar71xx_spi_drv);
-}
-module_exit(ar71xx_spi_exit);
-
-MODULE_ALIAS("platform:" DRV_NAME);
-MODULE_DESCRIPTION(DRV_DESC);
-MODULE_VERSION(DRV_VERSION);
-MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
-MODULE_AUTHOR("Imre Kaloz <kaloz@openwrt.org>");
-MODULE_LICENSE("GPL v2");
diff --git a/target/linux/ar71xx/files/drivers/spi/pb44_spi.c b/target/linux/ar71xx/files/drivers/spi/pb44_spi.c
deleted file mode 100644
index 556c771..0000000
--- a/target/linux/ar71xx/files/drivers/spi/pb44_spi.c
+++ /dev/null
@@ -1,316 +0,0 @@
-/*
- * Atheros PB44 board SPI controller driver
- *
- * 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/init.h>
-#include <linux/delay.h>
-#include <linux/spinlock.h>
-#include <linux/workqueue.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_bitbang.h>
-#include <linux/bitops.h>
-#include <linux/gpio.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/platform.h>
-
-#define DRV_DESC	"Atheros PB44 SPI Controller driver"
-#define DRV_VERSION	"0.1.0"
-#define DRV_NAME	"pb44-spi"
-
-#undef PER_BIT_READ
-
-struct ar71xx_spi {
-	struct	spi_bitbang	bitbang;
-	u32			ioc_base;
-	u32			reg_ctrl;
-
-	void __iomem		*base;
-
-	struct platform_device	*pdev;
-};
-
-static inline u32 pb44_spi_rr(struct ar71xx_spi *sp, unsigned reg)
-{
-	return __raw_readl(sp->base + reg);
-}
-
-static inline void pb44_spi_wr(struct ar71xx_spi *sp, unsigned reg, u32 val)
-{
-	__raw_writel(val, sp->base + reg);
-}
-
-static inline struct ar71xx_spi *spidev_to_sp(struct spi_device *spi)
-{
-	return spi_master_get_devdata(spi->master);
-}
-
-static void pb44_spi_chipselect(struct spi_device *spi, int is_active)
-{
-	struct ar71xx_spi *sp = spidev_to_sp(spi);
-	int cs_high = (spi->mode & SPI_CS_HIGH) ? is_active : !is_active;
-
-	if (is_active) {
-		/* set initial clock polarity */
-		if (spi->mode & SPI_CPOL)
-			sp->ioc_base |= SPI_IOC_CLK;
-		else
-			sp->ioc_base &= ~SPI_IOC_CLK;
-
-		pb44_spi_wr(sp, SPI_REG_IOC, sp->ioc_base);
-	}
-
-	if (spi->chip_select) {
-		unsigned long gpio = (unsigned long) spi->controller_data;
-
-		/* SPI is normally active-low */
-		gpio_set_value(gpio, cs_high);
-	} else {
-		if (cs_high)
-			sp->ioc_base |= SPI_IOC_CS0;
-		else
-			sp->ioc_base &= ~SPI_IOC_CS0;
-
-		pb44_spi_wr(sp, SPI_REG_IOC, sp->ioc_base);
-	}
-
-}
-
-static void pb44_spi_enable(struct ar71xx_spi *sp)
-{
-	/* enable GPIO mode */
-	pb44_spi_wr(sp, SPI_REG_FS, SPI_FS_GPIO);
-
-	/* save CTRL register */
-	sp->reg_ctrl = pb44_spi_rr(sp, SPI_REG_CTRL);
-	sp->ioc_base = pb44_spi_rr(sp, SPI_REG_IOC);
-
-	pb44_spi_wr(sp, SPI_REG_CTRL, 0x43);
-}
-
-static void pb44_spi_disable(struct ar71xx_spi *sp)
-{
-	/* restore CTRL register */
-	pb44_spi_wr(sp, SPI_REG_CTRL, sp->reg_ctrl);
-	/* disable GPIO mode */
-	pb44_spi_wr(sp, SPI_REG_FS, 0);
-}
-
-static int pb44_spi_setup_cs(struct spi_device *spi)
-{
-	struct ar71xx_spi *sp = spidev_to_sp(spi);
-
-	if (spi->chip_select) {
-		unsigned long gpio = (unsigned long) spi->controller_data;
-		int status = 0;
-
-		status = gpio_request(gpio, dev_name(&spi->dev));
-		if (status)
-			return status;
-
-		status = gpio_direction_output(gpio, spi->mode & SPI_CS_HIGH);
-		if (status) {
-			gpio_free(gpio);
-			return status;
-		}
-	} else {
-		if (spi->mode & SPI_CS_HIGH)
-			sp->ioc_base |= SPI_IOC_CS0;
-		else
-			sp->ioc_base &= ~SPI_IOC_CS0;
-		pb44_spi_wr(sp, SPI_REG_IOC, sp->ioc_base);
-	}
-
-	return 0;
-}
-
-static void pb44_spi_cleanup_cs(struct spi_device *spi)
-{
-	if (spi->chip_select) {
-		unsigned long gpio = (unsigned long) spi->controller_data;
-		gpio_free(gpio);
-	}
-}
-
-static int pb44_spi_setup(struct spi_device *spi)
-{
-	int status = 0;
-
-	if (spi->bits_per_word > 32)
-		return -EINVAL;
-
-	if (!spi->controller_state) {
-		status = pb44_spi_setup_cs(spi);
-		if (status)
-			return status;
-	}
-
-	status = spi_bitbang_setup(spi);
-	if (status && !spi->controller_state)
-		pb44_spi_cleanup_cs(spi);
-
-	return status;
-}
-
-static void pb44_spi_cleanup(struct spi_device *spi)
-{
-	pb44_spi_cleanup_cs(spi);
-	spi_bitbang_cleanup(spi);
-}
-
-static u32 pb44_spi_txrx_mode0(struct spi_device *spi, unsigned nsecs,
-			       u32 word, u8 bits)
-{
-	struct ar71xx_spi *sp = spidev_to_sp(spi);
-	u32 ioc = sp->ioc_base;
-	u32 ret;
-
-	/* clock starts at inactive polarity */
-	for (word <<= (32 - bits); likely(bits); bits--) {
-		u32 out;
-
-		if (word & (1 << 31))
-			out = ioc | SPI_IOC_DO;
-		else
-			out = ioc & ~SPI_IOC_DO;
-
-		/* setup MSB (to slave) on trailing edge */
-		pb44_spi_wr(sp, SPI_REG_IOC, out);
-		pb44_spi_wr(sp, SPI_REG_IOC, out | SPI_IOC_CLK);
-
-		word <<= 1;
-
-#ifdef PER_BIT_READ
-		/* sample MSB (from slave) on leading edge */
-		ret = pb44_spi_rr(sp, SPI_REG_RDS);
-		pb44_spi_wr(sp, SPI_REG_IOC, out);
-#endif
-	}
-
-#ifndef PER_BIT_READ
-	ret = pb44_spi_rr(sp, SPI_REG_RDS);
-#endif
-	return ret;
-}
-
-static int pb44_spi_probe(struct platform_device *pdev)
-{
-	struct spi_master *master;
-	struct ar71xx_spi *sp;
-	struct ar71xx_spi_platform_data *pdata;
-	struct resource	*r;
-	int ret;
-
-	master = spi_alloc_master(&pdev->dev, sizeof(*sp));
-	if (master == NULL) {
-		dev_err(&pdev->dev, "failed to allocate spi master\n");
-		return -ENOMEM;
-	}
-
-	sp = spi_master_get_devdata(master);
-	platform_set_drvdata(pdev, sp);
-
-	pdata = pdev->dev.platform_data;
-
-	master->setup = pb44_spi_setup;
-	master->cleanup = pb44_spi_cleanup;
-	if (pdata) {
-		master->bus_num = pdata->bus_num;
-		master->num_chipselect = pdata->num_chipselect;
-	} else {
-		master->bus_num = 0;
-		master->num_chipselect = 1;
-	}
-
-	sp->bitbang.master = spi_master_get(master);
-	sp->bitbang.chipselect = pb44_spi_chipselect;
-	sp->bitbang.txrx_word[SPI_MODE_0] = pb44_spi_txrx_mode0;
-	sp->bitbang.setup_transfer = spi_bitbang_setup_transfer;
-	sp->bitbang.flags = SPI_CS_HIGH;
-
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (r == NULL) {
-		ret = -ENOENT;
-		goto err1;
-	}
-
-	sp->base = ioremap_nocache(r->start, r->end - r->start + 1);
-	if (!sp->base) {
-		ret = -ENXIO;
-		goto err1;
-	}
-
-	pb44_spi_enable(sp);
-
-	ret = spi_bitbang_start(&sp->bitbang);
-	if (!ret)
-		return 0;
-
-	pb44_spi_disable(sp);
-	iounmap(sp->base);
-err1:
-	platform_set_drvdata(pdev, NULL);
-	spi_master_put(sp->bitbang.master);
-
-	return ret;
-}
-
-static int pb44_spi_remove(struct platform_device *pdev)
-{
-	struct ar71xx_spi *sp = platform_get_drvdata(pdev);
-
-	spi_bitbang_stop(&sp->bitbang);
-	pb44_spi_disable(sp);
-	iounmap(sp->base);
-	platform_set_drvdata(pdev, NULL);
-	spi_master_put(sp->bitbang.master);
-
-	return 0;
-}
-
-static void pb44_spi_shutdown(struct platform_device *pdev)
-{
-	int ret;
-
-	ret = pb44_spi_remove(pdev);
-	if (ret)
-		dev_err(&pdev->dev, "shutdown failed with %d\n", ret);
-}
-
-static struct platform_driver pb44_spi_drv = {
-	.probe		= pb44_spi_probe,
-	.remove		= pb44_spi_remove,
-	.shutdown	= pb44_spi_shutdown,
-	.driver		= {
-		.name	= DRV_NAME,
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init pb44_spi_init(void)
-{
-	return platform_driver_register(&pb44_spi_drv);
-}
-module_init(pb44_spi_init);
-
-static void __exit pb44_spi_exit(void)
-{
-	platform_driver_unregister(&pb44_spi_drv);
-}
-module_exit(pb44_spi_exit);
-
-MODULE_ALIAS("platform:" DRV_NAME);
-MODULE_DESCRIPTION(DRV_DESC);
-MODULE_VERSION(DRV_VERSION);
-MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
-MODULE_LICENSE("GPL v2");
diff --git a/target/linux/ar71xx/files/drivers/tty/serial/ar933x_uart.c b/target/linux/ar71xx/files/drivers/tty/serial/ar933x_uart.c
deleted file mode 100644
index 6aca24f..0000000
--- a/target/linux/ar71xx/files/drivers/tty/serial/ar933x_uart.c
+++ /dev/null
@@ -1,688 +0,0 @@
-/*
- *  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-ar71xx/ar933x_uart.h>
-#include <asm/mach-ar71xx/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);
diff --git a/target/linux/ar71xx/files/drivers/usb/host/ehci-ar71xx.c b/target/linux/ar71xx/files/drivers/usb/host/ehci-ar71xx.c
deleted file mode 100644
index b08db5b..0000000
--- a/target/linux/ar71xx/files/drivers/usb/host/ehci-ar71xx.c
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- *  Bus Glue for Atheros AR71xx built-in EHCI controller.
- *
- *  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
- *	Copyright (C) 2007 Atheros Communications, Inc.
- *
- *  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/delay.h>
-
-#include <asm/mach-ar71xx/platform.h>
-
-extern int usb_disabled(void);
-
-static int ehci_ar71xx_init(struct usb_hcd *hcd)
-{
-	struct ehci_hcd *ehci = hcd_to_ehci(hcd);
-	int ret;
-
-	ehci->caps = hcd->regs;
-	ehci->regs = hcd->regs +
-			HC_LENGTH(ehci_readl(ehci, &ehci->caps->hc_capbase));
-	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
-
-	ehci->sbrn = 0x20;
-	ehci->has_synopsys_hc_bug = 1;
-
-	ehci_reset(ehci);
-
-	ret = ehci_init(hcd);
-	if (ret)
-		return ret;
-
-	ehci_port_power(ehci, 0);
-
-	return 0;
-}
-
-static int ehci_ar91xx_init(struct usb_hcd *hcd)
-{
-	struct ehci_hcd *ehci = hcd_to_ehci(hcd);
-	int ret;
-
-	ehci->caps = hcd->regs + 0x100;
-	ehci->regs = hcd->regs + 0x100 +
-			HC_LENGTH(ehci_readl(ehci, &ehci->caps->hc_capbase));
-	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
-
-	hcd->has_tt = 1;
-	ehci->sbrn = 0x20;
-
-	ehci_reset(ehci);
-
-	ret = ehci_init(hcd);
-	if (ret)
-		return ret;
-
-	ehci_port_power(ehci, 0);
-
-	return 0;
-}
-
-static int ehci_ar71xx_probe(const struct hc_driver *driver,
-			     struct usb_hcd **hcd_out,
-			     struct platform_device *pdev)
-{
-	struct usb_hcd *hcd;
-	struct resource *res;
-	int irq;
-	int ret;
-
-	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-	if (!res) {
-		dev_dbg(&pdev->dev, "no IRQ specified for %s\n",
-			dev_name(&pdev->dev));
-		return -ENODEV;
-	}
-	irq = res->start;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_dbg(&pdev->dev, "no base address specified for %s\n",
-			dev_name(&pdev->dev));
-		return -ENODEV;
-	}
-
-	hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev));
-	if (!hcd)
-		return -ENOMEM;
-
-	hcd->rsrc_start	= res->start;
-	hcd->rsrc_len	= res->end - res->start + 1;
-
-	if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) {
-		dev_dbg(&pdev->dev, "controller already in use\n");
-		ret = -EBUSY;
-		goto err_put_hcd;
-	}
-
-	hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len);
-	if (!hcd->regs) {
-		dev_dbg(&pdev->dev, "error mapping memory\n");
-		ret = -EFAULT;
-		goto err_release_region;
-	}
-
-	ret = usb_add_hcd(hcd, irq, IRQF_DISABLED | IRQF_SHARED);
-	if (ret)
-		goto err_iounmap;
-
-	return 0;
-
-err_iounmap:
-	iounmap(hcd->regs);
-
-err_release_region:
-	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-err_put_hcd:
-	usb_put_hcd(hcd);
-	return ret;
-}
-
-static void ehci_ar71xx_remove(struct usb_hcd *hcd,
-			       struct platform_device *pdev)
-{
-	usb_remove_hcd(hcd);
-	iounmap(hcd->regs);
-	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-	usb_put_hcd(hcd);
-}
-
-static const struct hc_driver ehci_ar71xx_hc_driver = {
-	.description		= hcd_name,
-	.product_desc		= "Atheros AR71xx built-in EHCI controller",
-	.hcd_priv_size		= sizeof(struct ehci_hcd),
-
-	.irq			= ehci_irq,
-	.flags			= HCD_MEMORY | HCD_USB2,
-
-	.reset			= ehci_ar71xx_init,
-	.start			= ehci_run,
-	.stop			= ehci_stop,
-	.shutdown		= ehci_shutdown,
-
-	.urb_enqueue		= ehci_urb_enqueue,
-	.urb_dequeue		= ehci_urb_dequeue,
-	.endpoint_disable	= ehci_endpoint_disable,
-	.endpoint_reset		= ehci_endpoint_reset,
-
-	.get_frame_number	= ehci_get_frame,
-
-	.hub_status_data	= ehci_hub_status_data,
-	.hub_control		= ehci_hub_control,
-#ifdef CONFIG_PM
-	.hub_suspend		= ehci_hub_suspend,
-	.hub_resume		= ehci_hub_resume,
-#endif
-	.relinquish_port	= ehci_relinquish_port,
-	.port_handed_over	= ehci_port_handed_over,
-
-	.clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
-};
-
-static const struct hc_driver ehci_ar91xx_hc_driver = {
-	.description		= hcd_name,
-	.product_desc		= "Atheros AR91xx built-in EHCI controller",
-	.hcd_priv_size		= sizeof(struct ehci_hcd),
-	.irq			= ehci_irq,
-	.flags			= HCD_MEMORY | HCD_USB2,
-
-	.reset			= ehci_ar91xx_init,
-	.start			= ehci_run,
-	.stop			= ehci_stop,
-	.shutdown		= ehci_shutdown,
-
-	.urb_enqueue		= ehci_urb_enqueue,
-	.urb_dequeue		= ehci_urb_dequeue,
-	.endpoint_disable	= ehci_endpoint_disable,
-	.endpoint_reset		= ehci_endpoint_reset,
-
-	.get_frame_number	= ehci_get_frame,
-
-	.hub_status_data	= ehci_hub_status_data,
-	.hub_control		= ehci_hub_control,
-#ifdef CONFIG_PM
-	.hub_suspend		= ehci_hub_suspend,
-	.hub_resume		= ehci_hub_resume,
-#endif
-	.relinquish_port	= ehci_relinquish_port,
-	.port_handed_over	= ehci_port_handed_over,
-
-	.clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
-};
-
-static int ehci_ar71xx_driver_probe(struct platform_device *pdev)
-{
-	struct ar71xx_ehci_platform_data *pdata;
-	struct usb_hcd *hcd = NULL;
-	int ret;
-
-	if (usb_disabled())
-		return -ENODEV;
-
-	pdata = pdev->dev.platform_data;
-	if (!pdata) {
-		dev_err(&pdev->dev, "no platform data specified for %s\n",
-			dev_name(&pdev->dev));
-		return -ENODEV;
-	}
-
-	if (pdata->is_ar91xx)
-		ret = ehci_ar71xx_probe(&ehci_ar91xx_hc_driver, &hcd, pdev);
-	else
-		ret = ehci_ar71xx_probe(&ehci_ar71xx_hc_driver, &hcd, pdev);
-
-	return ret;
-}
-
-static int ehci_ar71xx_driver_remove(struct platform_device *pdev)
-{
-	struct usb_hcd *hcd = platform_get_drvdata(pdev);
-
-	ehci_ar71xx_remove(hcd, pdev);
-	return 0;
-}
-
-MODULE_ALIAS("platform:ar71xx-ehci");
-
-static struct platform_driver ehci_ar71xx_driver = {
-	.probe		= ehci_ar71xx_driver_probe,
-	.remove		= ehci_ar71xx_driver_remove,
-	.driver = {
-		.name	= "ar71xx-ehci",
-	}
-};
diff --git a/target/linux/ar71xx/files/drivers/usb/host/ohci-ar71xx.c b/target/linux/ar71xx/files/drivers/usb/host/ohci-ar71xx.c
deleted file mode 100644
index 1ab33f3..0000000
--- a/target/linux/ar71xx/files/drivers/usb/host/ohci-ar71xx.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- *  OHCI HCD (Host Controller Driver) for USB.
- *
- *  Bus Glue for Atheros AR71xx built-in OHCI controller.
- *
- *  Copyright (C) 2008 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
- *	Copyright (C) 2007 Atheros Communications, Inc.
- *
- *  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/delay.h>
-
-extern int usb_disabled(void);
-
-static int usb_hcd_ar71xx_probe(const struct hc_driver *driver,
-				struct platform_device *pdev)
-{
-	struct usb_hcd *hcd;
-	struct resource *res;
-	int irq;
-	int ret;
-
-	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-	if (!res) {
-		dev_dbg(&pdev->dev, "no IRQ specified for %s\n",
-			dev_name(&pdev->dev));
-		return -ENODEV;
-	}
-	irq = res->start;
-
-	hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev));
-	if (!hcd)
-		return -ENOMEM;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_dbg(&pdev->dev, "no base address specified for %s\n",
-			dev_name(&pdev->dev));
-		ret = -ENODEV;
-		goto err_put_hcd;
-	}
-	hcd->rsrc_start	= res->start;
-	hcd->rsrc_len	= res->end - res->start + 1;
-
-	if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) {
-		dev_dbg(&pdev->dev, "controller already in use\n");
-		ret = -EBUSY;
-		goto err_put_hcd;
-	}
-
-	hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len);
-	if (!hcd->regs) {
-		dev_dbg(&pdev->dev, "error mapping memory\n");
-		ret = -EFAULT;
-		goto err_release_region;
-	}
-
-	ohci_hcd_init(hcd_to_ohci(hcd));
-
-	ret = usb_add_hcd(hcd, irq, IRQF_DISABLED);
-	if (ret)
-		goto err_stop_hcd;
-
-	return 0;
-
-err_stop_hcd:
-	iounmap(hcd->regs);
-err_release_region:
-	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-err_put_hcd:
-	usb_put_hcd(hcd);
-	return ret;
-}
-
-void usb_hcd_ar71xx_remove(struct usb_hcd *hcd, struct platform_device *pdev)
-{
-	usb_remove_hcd(hcd);
-	iounmap(hcd->regs);
-	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-	usb_put_hcd(hcd);
-}
-
-static int __devinit ohci_ar71xx_start(struct usb_hcd *hcd)
-{
-	struct ohci_hcd	*ohci = hcd_to_ohci(hcd);
-	int ret;
-
-	ret = ohci_init(ohci);
-	if (ret < 0)
-		return ret;
-
-	ret = ohci_run(ohci);
-	if (ret < 0)
-		goto err;
-
-	return 0;
-
-err:
-	ohci_stop(hcd);
-	return ret;
-}
-
-static const struct hc_driver ohci_ar71xx_hc_driver = {
-	.description		= hcd_name,
-	.product_desc		= "Atheros AR71xx built-in OHCI controller",
-	.hcd_priv_size		= sizeof(struct ohci_hcd),
-
-	.irq			= ohci_irq,
-	.flags			= HCD_USB11 | HCD_MEMORY,
-
-	.start			= ohci_ar71xx_start,
-	.stop			= ohci_stop,
-	.shutdown		= ohci_shutdown,
-
-	.urb_enqueue		= ohci_urb_enqueue,
-	.urb_dequeue		= ohci_urb_dequeue,
-	.endpoint_disable	= ohci_endpoint_disable,
-
-	/*
-	 * scheduling support
-	 */
-	.get_frame_number	= ohci_get_frame,
-
-	/*
-	 * root hub support
-	 */
-	.hub_status_data	= ohci_hub_status_data,
-	.hub_control		= ohci_hub_control,
-	.start_port_reset	= ohci_start_port_reset,
-};
-
-static int ohci_hcd_ar71xx_drv_probe(struct platform_device *pdev)
-{
-	if (usb_disabled())
-		return -ENODEV;
-
-	return usb_hcd_ar71xx_probe(&ohci_ar71xx_hc_driver, pdev);
-}
-
-static int ohci_hcd_ar71xx_drv_remove(struct platform_device *pdev)
-{
-	struct usb_hcd *hcd = platform_get_drvdata(pdev);
-
-	usb_hcd_ar71xx_remove(hcd, pdev);
-	return 0;
-}
-
-MODULE_ALIAS("platform:ar71xx-ohci");
-
-static struct platform_driver ohci_hcd_ar71xx_driver = {
-	.probe		= ohci_hcd_ar71xx_drv_probe,
-	.remove		= ohci_hcd_ar71xx_drv_remove,
-	.shutdown	= usb_hcd_platform_shutdown,
-	.driver		= {
-		.name	= "ar71xx-ohci",
-		.owner	= THIS_MODULE,
-	},
-};
diff --git a/target/linux/ar71xx/files/drivers/watchdog/ar71xx_wdt.c b/target/linux/ar71xx/files/drivers/watchdog/ar71xx_wdt.c
deleted file mode 100644
index d5e1f8a..0000000
--- a/target/linux/ar71xx/files/drivers/watchdog/ar71xx_wdt.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/*
- * Driver for the Atheros AR71xx SoC's built-in hardware watchdog timer.
- *
- * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
- * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
- *
- * Parts of this file are based on Atheros 2.6.31 BSP
- *
- * This driver was based on: drivers/watchdog/ixp4xx_wdt.c
- *	Author: Deepak Saxena <dsaxena@plexity.net>
- *	Copyright 2004 (c) MontaVista, Software, Inc.
- *
- * which again was based on sa1100 driver,
- *	Copyright (C) 2000 Oleg Drokin <green@crimea.edu>
- *
- * 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/bitops.h>
-#include <linux/errno.h>
-#include <linux/fs.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/miscdevice.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/platform_device.h>
-#include <linux/types.h>
-#include <linux/watchdog.h>
-#include <linux/delay.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-
-#define DRV_NAME	"ar71xx-wdt"
-#define DRV_DESC	"Atheros AR71xx hardware watchdog driver"
-#define DRV_VERSION	"0.1.0"
-
-#define WDT_TIMEOUT	15	/* seconds */
-
-static int nowayout = WATCHDOG_NOWAYOUT;
-
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-module_param(nowayout, int, 0);
-MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started "
-			   "(default=" __MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
-#endif
-
-static unsigned long wdt_flags;
-
-#define WDT_FLAGS_BUSY		0
-#define WDT_FLAGS_EXPECT_CLOSE	1
-
-static int wdt_timeout = WDT_TIMEOUT;
-static int boot_status;
-static int max_timeout;
-static u32 wdt_clk_freq;
-
-static inline void ar71xx_wdt_keepalive(void)
-{
-	ar71xx_reset_wr(AR71XX_RESET_REG_WDOG, wdt_clk_freq * wdt_timeout);
-}
-
-static inline void ar71xx_wdt_enable(void)
-{
-	printk(KERN_DEBUG DRV_NAME ": enabling watchdog timer\n");
-	ar71xx_wdt_keepalive();
-	udelay(2);
-	ar71xx_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_FCR);
-}
-
-static inline void ar71xx_wdt_disable(void)
-{
-	printk(KERN_DEBUG DRV_NAME ": disabling watchdog timer\n");
-	ar71xx_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_NONE);
-}
-
-static int ar71xx_wdt_set_timeout(int val)
-{
-	if (val < 1 || val > max_timeout)
-		return -EINVAL;
-
-	wdt_timeout = val;
-	ar71xx_wdt_keepalive();
-
-	printk(KERN_DEBUG DRV_NAME ": timeout=%d secs\n", wdt_timeout);
-
-	return 0;
-}
-
-static int ar71xx_wdt_open(struct inode *inode, struct file *file)
-{
-	if (test_and_set_bit(WDT_FLAGS_BUSY, &wdt_flags))
-		return -EBUSY;
-
-	clear_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags);
-
-	ar71xx_wdt_enable();
-
-	return nonseekable_open(inode, file);
-}
-
-static int ar71xx_wdt_release(struct inode *inode, struct file *file)
-{
-	if (test_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags)) {
-		ar71xx_wdt_disable();
-	} else {
-		printk(KERN_CRIT DRV_NAME ": device closed unexpectedly, "
-					"watchdog timer will not stop!\n");
-	}
-
-	clear_bit(WDT_FLAGS_BUSY, &wdt_flags);
-	clear_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags);
-
-	return 0;
-}
-
-static ssize_t ar71xx_wdt_write(struct file *file, const char *data,
-				size_t len, loff_t *ppos)
-{
-	if (len) {
-		if (!nowayout) {
-			size_t i;
-
-			clear_bit(WDT_FLAGS_EXPECT_CLOSE, &wdt_flags);
-
-			for (i = 0; i != len; i++) {
-				char c;
-
-				if (get_user(c, data + i))
-					return -EFAULT;
-
-				if (c == 'V')
-					set_bit(WDT_FLAGS_EXPECT_CLOSE,
-						&wdt_flags);
-			}
-		}
-
-		ar71xx_wdt_keepalive();
-	}
-
-	return len;
-}
-
-static struct watchdog_info ar71xx_wdt_info = {
-	.options		= WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING |
-				  WDIOF_MAGICCLOSE | WDIOF_CARDRESET,
-	.firmware_version	= 0,
-	.identity		= "AR71XX watchdog",
-};
-
-static long ar71xx_wdt_ioctl(struct file *file,
-			    unsigned int cmd, unsigned long arg)
-{
-	int t;
-	int ret;
-
-	switch (cmd) {
-	case WDIOC_GETSUPPORT:
-		ret = copy_to_user((struct watchdog_info *)arg,
-				   &ar71xx_wdt_info,
-				   sizeof(ar71xx_wdt_info)) ? -EFAULT : 0;
-		break;
-
-	case WDIOC_GETSTATUS:
-		ret = put_user(0, (int *)arg) ? -EFAULT : 0;
-		break;
-
-	case WDIOC_GETBOOTSTATUS:
-		ret = put_user(boot_status, (int *)arg) ? -EFAULT : 0;
-		break;
-
-	case WDIOC_KEEPALIVE:
-		ar71xx_wdt_keepalive();
-		ret = 0;
-		break;
-
-	case WDIOC_SETTIMEOUT:
-		ret = get_user(t, (int *)arg) ? -EFAULT : 0;
-		if (ret)
-			break;
-
-		ret = ar71xx_wdt_set_timeout(t);
-		if (ret)
-			break;
-
-		/* fallthrough */
-	case WDIOC_GETTIMEOUT:
-		ret = put_user(wdt_timeout, (int *)arg) ? -EFAULT : 0;
-		break;
-
-	default:
-		ret = -ENOTTY;
-		break;
-	}
-
-	return ret;
-}
-
-static const struct file_operations ar71xx_wdt_fops = {
-	.owner		= THIS_MODULE,
-	.write		= ar71xx_wdt_write,
-	.unlocked_ioctl	= ar71xx_wdt_ioctl,
-	.open		= ar71xx_wdt_open,
-	.release	= ar71xx_wdt_release,
-};
-
-static struct miscdevice ar71xx_wdt_miscdev = {
-	.minor = WATCHDOG_MINOR,
-	.name = "watchdog",
-	.fops = &ar71xx_wdt_fops,
-};
-
-static int __devinit ar71xx_wdt_probe(struct platform_device *pdev)
-{
-	int ret;
-
-	switch (ar71xx_soc) {
-	case AR71XX_SOC_AR7130:
-	case AR71XX_SOC_AR7141:
-	case AR71XX_SOC_AR7161:
-	case AR71XX_SOC_AR7240:
-	case AR71XX_SOC_AR7241:
-	case AR71XX_SOC_AR7242:
-	case AR71XX_SOC_AR9130:
-	case AR71XX_SOC_AR9132:
-		wdt_clk_freq = ar71xx_ahb_freq;
-		break;
-
-	case AR71XX_SOC_AR9330:
-	case AR71XX_SOC_AR9331:
-	case AR71XX_SOC_AR9341:
-	case AR71XX_SOC_AR9342:
-	case AR71XX_SOC_AR9344:
-		wdt_clk_freq = ar71xx_ref_freq;
-		break;
-
-	default:
-		BUG();
-	}
-
-	max_timeout = (0xfffffffful / wdt_clk_freq);
-	wdt_timeout = (max_timeout < WDT_TIMEOUT) ? max_timeout : WDT_TIMEOUT;
-
-	if (ar71xx_reset_rr(AR71XX_RESET_REG_WDOG_CTRL) & WDOG_CTRL_LAST_RESET)
-		boot_status = WDIOF_CARDRESET;
-
-	ret = misc_register(&ar71xx_wdt_miscdev);
-	if (ret)
-		goto err_out;
-
-	printk(KERN_INFO DRV_DESC " version " DRV_VERSION "\n");
-
-	printk(KERN_DEBUG DRV_NAME ": timeout=%d secs (max=%d)\n",
-					wdt_timeout, max_timeout);
-
-	return 0;
-
-err_out:
-	return ret;
-}
-
-static int __devexit ar71xx_wdt_remove(struct platform_device *pdev)
-{
-	misc_deregister(&ar71xx_wdt_miscdev);
-	return 0;
-}
-
-static void ar71xx_wdt_shutdown(struct platform_device *pdev)
-{
-	ar71xx_wdt_disable();
-}
-
-static struct platform_driver ar71xx_wdt_driver = {
-	.probe		= ar71xx_wdt_probe,
-	.remove		= __devexit_p(ar71xx_wdt_remove),
-	.shutdown	= ar71xx_wdt_shutdown,
-	.driver		= {
-		.name	= DRV_NAME,
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init ar71xx_wdt_init(void)
-{
-	return platform_driver_register(&ar71xx_wdt_driver);
-}
-module_init(ar71xx_wdt_init);
-
-static void __exit ar71xx_wdt_exit(void)
-{
-	platform_driver_unregister(&ar71xx_wdt_driver);
-}
-module_exit(ar71xx_wdt_exit);
-
-MODULE_DESCRIPTION(DRV_DESC);
-MODULE_VERSION(DRV_VERSION);
-MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org");
-MODULE_AUTHOR("Imre Kaloz <kaloz@openwrt.org");
-MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:" DRV_NAME);
-MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);