remove target

SVN-Revision: 7669

49 files changed, 0 insertions, 9054 deletions

diff --git a/target/linux/aruba-2.6/Makefile b/target/linux/aruba-2.6/Makefile
deleted file mode 100644
index 35645b8102..0000000000
--- a/target/linux/aruba-2.6/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-
-ARCH:=mips
-BOARD:=aruba
-BOARDNAME:=Aruba
-FEATURES:=squashfs jffs2
-
-define Target/Description
-	Build firmware images for Aruba boards
-endef
-
-include $(INCLUDE_DIR)/kernel-build.mk
-DEFAULT_PACKAGES += kmod-madwifi
-
-# include the profiles
--include profiles/*.mk
-
-$(eval $(call BuildKernel))
diff --git a/target/linux/aruba-2.6/base-files/default/etc/config/network b/target/linux/aruba-2.6/base-files/default/etc/config/network
deleted file mode 100644
index 1d9b55b2d3..0000000000
--- a/target/linux/aruba-2.6/base-files/default/etc/config/network
+++ /dev/null
@@ -1,11 +0,0 @@
-# Network configuration file
-
-config interface loopback
-	option ifname	lo
-	option proto	static
-	option ipaddr	127.0.0.1
-	option netmask	255.0.0.0
-
-config interface lan
-	option ifname	eth0
-	option proto	dhcp
diff --git a/target/linux/aruba-2.6/config/default b/target/linux/aruba-2.6/config/default
deleted file mode 100644
index f1fe27d04a..0000000000
--- a/target/linux/aruba-2.6/config/default
+++ /dev/null
@@ -1,209 +0,0 @@
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-# CONFIG_8139TOO is not set
-CONFIG_AR2313=y
-# CONFIG_ATM_DRIVERS is not set
-# CONFIG_B44 is not set
-CONFIG_BASE_SMALL=0
-CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_CPU_HAS_LLSC=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-CONFIG_CPU_MIPSR1=y
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_DDB5477 is not set
-# CONFIG_DM9000 is not set
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_DMA_NONCOHERENT=y
-# CONFIG_E100 is not set
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_GEN_RTC is not set
-# CONFIG_HERMES is not set
-# CONFIG_HOSTAP is not set
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-CONFIG_HZ=100
-CONFIG_HZ_100=y
-# CONFIG_HZ_1024 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_48 is not set
-# CONFIG_I2C is not set
-# CONFIG_IDE is not set
-CONFIG_IDT_RC32434_ETH=y
-# CONFIG_IEEE80211 is not set
-# CONFIG_IEEE80211_SOFTMAC is not set
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_LAN_SAA9730 is not set
-# CONFIG_MACH_ALCHEMY is not set
-CONFIG_MACH_ARUBA=y
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_VR41XX is not set
-CONFIG_MINI_FO=y
-CONFIG_MIPS=y
-# CONFIG_MIPS_ATLAS is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_EV64120 is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_MTX1 is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_SEAD is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MOMENCO_OCELOT is not set
-# CONFIG_MOMENCO_OCELOT_3 is not set
-# CONFIG_MOMENCO_OCELOT_C is not set
-# CONFIG_MOMENCO_OCELOT_G is not set
-CONFIG_MTD=y
-# CONFIG_MTD_ABSENT is not set
-CONFIG_MTD_BLOCK=y
-# CONFIG_MTD_BLOCK2MTD is not set
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_CMDLINE_PARTS is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_OBSOLETE_CHIPS is not set
-# CONFIG_MTD_ONENAND is not set
-# CONFIG_MTD_OTP is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PHRAM is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_BANKWIDTH=1
-CONFIG_MTD_PHYSMAP_LEN=0
-CONFIG_MTD_PHYSMAP_START=0x1fc00000
-# CONFIG_MTD_PLATRAM is not set
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_SLRAM is not set
-CONFIG_MTD_SPLIT_ROOTFS=y
-CONFIG_NATSEMI=y
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PCCARD is not set
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_PCI_ATMEL is not set
-# CONFIG_PCI_HERMES is not set
-# CONFIG_PCMCIA is not set
-# CONFIG_PCMCIA_ATMEL is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_RTC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_SERIAL_8250_EXTENDED is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_PTSWARM is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-# CONFIG_TC35815 is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_TRAD_SIGNALS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_UHCI_HCD=m
-# CONFIG_VIA_RHINE is not set
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/Makefile b/target/linux/aruba-2.6/files/arch/mips/aruba/Makefile
deleted file mode 100644
index 94a55757ef..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/Makefile
+++ /dev/null
@@ -1,49 +0,0 @@
-###############################################################################
-#
-#  BRIEF MODULE DESCRIPTION
-#     Makefile for IDT EB434 BSP
-#
-#  Copyright 2004 IDT Inc. (rischelp@idt.com)
-#
-#  This program is free software; you can redistribute  it and/or modify it
-#  under  the terms of  the GNU General  Public License as published by the
-#  Free Software Foundation;  either version 2 of the  License, or (at your
-#  option) any later version.
-#
-#  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
-#  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
-#   MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
-#   NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
-#   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-#   NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
-#   USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-#   ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
-#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-#   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#   You should have received a copy of the  GNU General Public License along
-#   with this program; if not, write  to the Free Software Foundation, Inc.,
-#   675 Mass Ave, Cambridge, MA 02139, USA.
-# 
-# 
-###############################################################################
-#  May 2004 rkt, neb
-# 
-#  Initial Release
-# 
-#  
-# 
-###############################################################################
-
-
-# .S.s:
-# 	$(CPP) $(CFLAGS) $< -o $*.s
-# .S.o:
-# 	$(CC) $(CFLAGS) -c $< -o $*.o
-
-obj-y	 := prom.o setup.o irq.o time.o flash_lock.o
-obj-$(CONFIG_SERIAL_8250) 		+= serial.o
-
-subdir-y         += nvram
-obj-y            += nvram/built-in.o
-
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/flash_lock.c b/target/linux/aruba-2.6/files/arch/mips/aruba/flash_lock.c
deleted file mode 100644
index 48c762db5a..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/flash_lock.c
+++ /dev/null
@@ -1,27 +0,0 @@
-#include <linux/module.h>
-#include <linux/types.h>
-#include <asm/bootinfo.h>
-
-#define AP70_PROT_ADDR 0xb8010008
-#define AP70_PROT_DATA 0x8
-#define AP60_PROT_ADDR 0xB8400000
-#define AP60_PROT_DATA 0x04000000
-
-void unlock_ap60_70_flash(void)
-{
-	volatile __u32 val;
-	switch (mips_machtype) {
-		case MACH_ARUBA_AP70:
-			val = *(volatile __u32 *)AP70_PROT_ADDR;
-			val &= ~(AP70_PROT_DATA);
-			*(volatile __u32 *)AP70_PROT_ADDR = val;
-			break;
-		case MACH_ARUBA_AP65:
-		case MACH_ARUBA_AP60:
-		default:
-			val = *(volatile __u32 *)AP60_PROT_ADDR;
-			val &= ~(AP60_PROT_DATA);
-			*(volatile __u32 *)AP60_PROT_ADDR = val;
-			break;
-	}
-}
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/irq.c b/target/linux/aruba-2.6/files/arch/mips/aruba/irq.c
deleted file mode 100644
index a80c2cf1b0..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/irq.c
+++ /dev/null
@@ -1,285 +0,0 @@
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/kernel_stat.h>
-#include <linux/module.h>
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/timex.h>
-#include <linux/slab.h>
-#include <linux/random.h>
-#include <linux/delay.h>
-
-#include <asm/bitops.h>
-#include <asm/bootinfo.h>
-#include <asm/io.h>
-#include <asm/mipsregs.h>
-#include <asm/system.h>
-#include <asm/idt-boards/rc32434/rc32434.h>
-#include <asm/idt-boards/rc32434/rc32434_gpio.h>
-
-#include <asm/irq.h>
-
-extern void aruba_timer_interrupt(struct pt_regs *regs);
-
-typedef struct {
-	u32 mask;
-	volatile u32 *base_addr;
-} intr_group_t;
-
-static const intr_group_t intr_group_merlot[NUM_INTR_GROUPS] = {
-	{0x00000000, (u32 *) KSEG1ADDR(IC_GROUP0_PEND + 0)},
-};
-
-#define READ_PEND_MERLOT(base) (*((volatile unsigned long *)(0xbc003010)))
-#define READ_MASK_MERLOT(base) (*((volatile unsigned long *)(0xbc003014)))
-#define WRITE_MASK_MERLOT(base, val) ((*((volatile unsigned long *)(0xbc003014))) = (val), READ_MASK_MERLOT())
-
-static const intr_group_t intr_group_muscat[NUM_INTR_GROUPS] = {
-	{0x0000efff, (u32 *) KSEG1ADDR(IC_GROUP0_PEND + 0 * IC_GROUP_OFFSET)},
-	{0x00001fff, (u32 *) KSEG1ADDR(IC_GROUP0_PEND + 1 * IC_GROUP_OFFSET)},
-	{0x00000007, (u32 *) KSEG1ADDR(IC_GROUP0_PEND + 2 * IC_GROUP_OFFSET)},
-	{0x0003ffff, (u32 *) KSEG1ADDR(IC_GROUP0_PEND + 3 * IC_GROUP_OFFSET)},
-	{0xffffffff, (u32 *) KSEG1ADDR(IC_GROUP0_PEND + 4 * IC_GROUP_OFFSET)}
-};
-
-#define READ_PEND_MUSCAT(base) (*(base))
-#define READ_MASK_MUSCAT(base) (*(base + 2))
-#define WRITE_MASK_MUSCAT(base, val) (*(base + 2) = (val))
-
-static inline int group_to_ip(unsigned int group)
-{
-	switch (mips_machtype) {
-		case MACH_ARUBA_AP70:
-			return group + 2;
-		case MACH_ARUBA_AP65:
-		case MACH_ARUBA_AP60:
-		default:
-			return 6;
-	}
-}
-
-static inline void enable_local_irq(unsigned int irq)
-{
-	clear_c0_cause(0x100 << irq);
-	set_c0_status(0x100 << irq);
-	irq_enable_hazard();
-}
-
-static inline void disable_local_irq(unsigned int irq)
-{
-	clear_c0_status(0x100 << irq);
-	clear_c0_cause(0x100 << irq);
-	irq_disable_hazard();
-}
-
-static inline void aruba_irq_enable(unsigned int irq)
-{
-	unsigned long flags;
-	unsigned int  group, intr_bit;
-	volatile unsigned int  *addr;
-
-	local_irq_save(flags);
-
-	if (irq < GROUP0_IRQ_BASE) {
-		enable_local_irq(irq);
-	} else {
-		int ip = irq - GROUP0_IRQ_BASE;
-		switch (mips_machtype) {
-			case MACH_ARUBA_AP70:
-				if (irq >= GROUP4_IRQ_BASE)
-					idt_gpio->gpioistat &= ~(1 << (irq - GROUP4_IRQ_BASE));
-
-				// irqs are in groups of 32
-				// ip is set to the remainder
-				group = ip >> 5;
-				ip &= 0x1f;
-
-				// bit -> 0 = unmask
-				intr_bit = 1 << ip;
-				addr = intr_group_muscat[group].base_addr;
-				WRITE_MASK_MUSCAT(addr, READ_MASK_MUSCAT(addr) & ~intr_bit);
-				break;
-
-			case MACH_ARUBA_AP65:
-			case MACH_ARUBA_AP60:
-				group = 0;
-
-				// bit -> 1 = unmasked
-				intr_bit = 1 << ip;
-				addr = intr_group_merlot[group].base_addr;
-				WRITE_MASK_MERLOT(addr, READ_MASK_MERLOT(addr) | intr_bit);
-				break;
-		}
-		enable_local_irq(group_to_ip(group));
-	}
-
-	back_to_back_c0_hazard();
-	local_irq_restore(flags);
-}
-
-static void aruba_irq_disable(unsigned int irq)
-{
-	unsigned long flags;
-	unsigned int  group, intr_bit, mask;
-	volatile unsigned int  *addr;
-
-	local_irq_save(flags);
-
-	if (irq < GROUP0_IRQ_BASE) {
-		disable_local_irq(irq);
-	} else {
-		int ip = irq - GROUP0_IRQ_BASE;
-		switch (mips_machtype) {
-			case MACH_ARUBA_AP70:
-				idt_gpio->gpioistat &= ~(1 << ip);
-
-				// irqs are in groups of 32
-				// ip is set to the remainder
-				group = ip >> 5;
-				ip &= 0x1f;
-
-				// bit -> 1 = mask
-				intr_bit = 1 << ip;
-				addr = intr_group_muscat[group].base_addr;
-
-				mask = READ_MASK_MUSCAT(addr);
-				mask |= intr_bit;
-				WRITE_MASK_MUSCAT(addr, mask);
-
-				if (mask == intr_group_muscat[group].mask) {
-					disable_local_irq(group_to_ip(group));
-				}
-				break;
-
-			case MACH_ARUBA_AP65:
-			case MACH_ARUBA_AP60:
-				group = 0;
-
-				// bit -> 0 = masked
-				intr_bit = 1 << ip;
-				addr = intr_group_merlot[group].base_addr;
-
-				mask = READ_MASK_MERLOT(addr);
-				mask &= ~intr_bit;
-				WRITE_MASK_MERLOT(addr, mask);
-
-				if (mask == intr_group_merlot[group].mask) {
-					disable_local_irq(group_to_ip(group));
-				}
-				break;
-		}
-	}
-
-	back_to_back_c0_hazard();
-	local_irq_restore(flags);
-}
-
-static unsigned int aruba_irq_startup(unsigned int irq)
-{
-	aruba_irq_enable(irq);
-	return 0;
-}
-
-#define aruba_irq_shutdown aruba_irq_disable
-
-static void aruba_irq_ack(unsigned int irq)
-{
-	aruba_irq_disable(irq);
-}
-
-static void aruba_irq_end(unsigned int irq)
-{
-	if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS)))
-		aruba_irq_enable(irq);
-}
-
-static struct hw_interrupt_type aruba_irq_type = {
-	.typename	= "ARUBA",
-	.startup	= aruba_irq_startup,
-	.shutdown	= aruba_irq_shutdown,
-	.enable		= aruba_irq_enable,
-	.disable	= aruba_irq_disable,
-	.ack		= aruba_irq_ack,
-	.end		= aruba_irq_end,
-};
-
-void __init arch_init_irq(void)
-{
-	int i;
-	printk("Initializing IRQ's: %d out of %d\n", RC32434_NR_IRQS, NR_IRQS);
-	memset(irq_desc, 0, sizeof(irq_desc));
-
-	for (i = 0; i < RC32434_NR_IRQS; i++) {
-		irq_desc[i].status = IRQ_DISABLED;
-		irq_desc[i].action = NULL;
-		irq_desc[i].depth = 1;
-		irq_desc[i].chip = &aruba_irq_type;
-		spin_lock_init(&irq_desc[i].lock);
-	}
-}
-
-/* Main Interrupt dispatcher */
-
-void plat_irq_dispatch(struct pt_regs *regs)
-{
-	unsigned int pend, group, ip;
-	volatile unsigned int *addr;
-	unsigned long cp0_cause = read_c0_cause() & read_c0_status() & CAUSEF_IP;
-
-	if (cp0_cause & CAUSEF_IP7)
-		return aruba_timer_interrupt(regs);
-
-	if(cp0_cause == 0) {
-		printk("INTERRUPT(S) FIRED WHILE MASKED\n");
-#ifdef ARUBA_DEBUG
-		// debuging use -- figure out which interrupt(s) fired
-		cp0_cause = read_c0_cause() & CAUSEF_IP;
-		while (cp0_cause) {
-			unsigned long intr_bit;
-			unsigned int irq_nr;
-			intr_bit = (31 - rc32434_clz(cp0_cause));
-			irq_nr = intr_bit - GROUP0_IRQ_BASE;
-			printk(" ---> MASKED IRQ %d\n",irq_nr);
-			cp0_cause &= ~(1 << intr_bit);
-		}
-#endif
-		return;
-	}
-
-	switch (mips_machtype) {
-		case MACH_ARUBA_AP70:
-			if ((ip = (cp0_cause & 0x7c00))) {
-				group = 21 - rc32434_clz(ip);
-		
-				addr = intr_group_muscat[group].base_addr;
-		
-				pend = READ_PEND_MUSCAT(addr);
-				pend &= ~READ_MASK_MUSCAT(addr); // only unmasked interrupts
-				pend = 39 - rc32434_clz(pend);
-				do_IRQ(pend + (group << 5));
-			}
-			break;
-		case MACH_ARUBA_AP65:
-		case MACH_ARUBA_AP60:
-		default:
-			if (cp0_cause & 0x4000) { // 1 << (8 +6) == irq 6
-				// Misc Interrupt
-				group = 0;
-
-				addr = intr_group_merlot[group].base_addr;
-
-				pend = READ_PEND_MERLOT(addr);
-				pend &= READ_MASK_MERLOT(addr);	// only unmasked interrupts
-				pend = 31 - rc32434_clz(pend);
-				do_IRQ(pend + GROUP0_IRQ_BASE);
-			}
-			if ((ip = (cp0_cause & 0x3c00))) { // irq 2-5
-				pend = 31 - rc32434_clz(ip);
-				do_IRQ(pend - GROUP0_IRQ_BASE);
-			}
-			break;
-	}
-}
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/Makefile b/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/Makefile
deleted file mode 100644
index 14beb1ca83..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/Makefile
+++ /dev/null
@@ -1,46 +0,0 @@
-###############################################################################
-#
-#  BRIEF MODULE DESCRIPTION
-#     Makefile for IDT EB434 nvram access routines
-#
-#  Copyright 2004 IDT Inc. (rischelp@idt.com)
-#
-#  This program is free software; you can redistribute  it and/or modify it
-#  under  the terms of  the GNU General  Public License as published by the
-#  Free Software Foundation;  either version 2 of the  License, or (at your
-#  option) any later version.
-#
-#  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
-#  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
-#   MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
-#   NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
-#   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-#   NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
-#   USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-#   ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
-#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-#   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#   You should have received a copy of the  GNU General Public License along
-#   with this program; if not, write  to the Free Software Foundation, Inc.,
-#   675 Mass Ave, Cambridge, MA 02139, USA.
-#
-#
-###############################################################################
-#  May 2004  rkt, neb
-#
-#  Initial Release
-#
-#
-#
-###############################################################################
-
-obj-y   := nvram434.o
-obj-m   := $(O_TARGET)
-
-
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/nvram434.c b/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/nvram434.c
deleted file mode 100644
index 5883fcdabb..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/nvram434.c
+++ /dev/null
@@ -1,392 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     nvram interface routines.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#include <linux/ctype.h>
-#include <linux/string.h>
-
-//#include <asm/ds1553rtc.h>
-#include "nvram434.h"
-#define  NVRAM_BASE 0xbfff8000
-
-extern void setenv (char *e, char *v, int rewrite);
-extern void unsetenv (char *e);
-extern void mapenv (int (*func)(char *, char *));
-extern char *getenv (char *s);
-extern void purgeenv(void);
-
-static void nvram_initenv(void);
-
-static unsigned char
-nvram_getbyte(int offs)
-{
-  return(*((unsigned char*)(NVRAM_BASE + offs)));
-}
-
-static void
-nvram_setbyte(int offs, unsigned char val)
-{
-  unsigned char* nvramDataPointer = (unsigned char*)(NVRAM_BASE + offs);
-
-  *nvramDataPointer = val;
-}
-
-/*
- * BigEndian!
- */
-static unsigned short
-nvram_getshort(int offs)
-{
-  return((nvram_getbyte(offs) << 8) | nvram_getbyte(offs + 1));
-}
-
-static void
-nvram_setshort(int offs, unsigned short val)
-{
-  nvram_setbyte(offs, (unsigned char)((val >> 8) & 0xff));
-  nvram_setbyte(offs + 1, (unsigned char)(val & 0xff));
-}
-#if 0
-static unsigned int
-nvram_getint(int offs)
-{
-  unsigned int val;
-  val = nvram_getbyte(offs) << 24;
-  val |= nvram_getbyte(offs + 1) << 16;
-  val |= nvram_getbyte(offs + 2) << 8;
-  val |= nvram_getbyte(offs + 3);
-  return(val);
-}
-
-static void
-nvram_setint(int offs, unsigned int val)
-{
-  nvram_setbyte(offs, val >> 24);
-  nvram_setbyte(offs + 1, val >> 16);
-  nvram_setbyte(offs + 2, val >> 8);
-  nvram_setbyte(offs + 3, val);
-}
-#endif
-/*
- * calculate NVRAM checksum
- */
-static unsigned short
-nvram_calcsum(void)
-{
-  unsigned short sum = NV_MAGIC;
-  int     i;
-
-  for (i = ENV_BASE; i < ENV_TOP; i += 2)
-    sum += nvram_getshort(i);
-  return(sum);
-}
-
-/*
- * update the nvram checksum
- */
-static void
-nvram_updatesum (void)
-{
-  nvram_setshort(NVOFF_CSUM, nvram_calcsum());
-}
-
-/*
- * test validity of nvram by checksumming it
- */
-static int
-nvram_isvalid(void)
-{
-  static int  is_valid;
-
-  if (is_valid)
-    return(1);
-
-  if (nvram_getshort(NVOFF_MAGIC) != NV_MAGIC) {
-	printk("nvram_isvalid FAILED\n");
-    //nvram_initenv();
-  }
-  is_valid = 1;
-  return(1);
-}
-
-/* return nvram address of environment string */
-static int
-nvram_matchenv(char *s)
-{
-  int envsize, envp, n, i, varsize;
-  char *var;
-
-  envsize = nvram_getshort(NVOFF_ENVSIZE);
-
-  if (envsize > ENV_AVAIL)
-    return(0);     /* sanity */
-    
-  envp = ENV_BASE;
-
-  if ((n = strlen (s)) > 255)
-    return(0);
-    
-  while (envsize > 0) {
-    varsize = nvram_getbyte(envp);
-    if (varsize == 0 || (envp + varsize) > ENV_TOP)
-      return(0);   /* sanity */
-    for (i = envp + 1, var = s; i <= envp + n; i++, var++) {
-      char c1 = nvram_getbyte(i);
-      char c2 = *var;
-      if (islower(c1))
-        c1 = toupper(c1);
-      if (islower(c2))
-        c2 = toupper(c2);
-      if (c1 != c2)
-        break;
-    }
-    if (i > envp + n) {       /* match so far */
-      if (n == varsize - 1)   /* match on boolean */
-        return(envp);
-      if (nvram_getbyte(i) == '=')  /* exact match on variable */
-        return(envp);
-    }
-    envsize -= varsize;
-    envp += varsize;
-  }
-  return(0);
-}
-
-static void nvram_initenv(void)
-{
-  nvram_setshort(NVOFF_MAGIC, NV_MAGIC);
-  nvram_setshort(NVOFF_ENVSIZE, 0);
-
-  nvram_updatesum();
-}
-
-static void
-nvram_delenv(char *s)
-{
-  int nenvp, envp, envsize, nbytes;
-
-  envp = nvram_matchenv(s);
-  if (envp == 0)
-    return;
-
-  nenvp = envp + nvram_getbyte(envp);
-  envsize = nvram_getshort(NVOFF_ENVSIZE);
-  nbytes = envsize - (nenvp - ENV_BASE);
-  nvram_setshort(NVOFF_ENVSIZE, envsize - (nenvp - envp));
-  while (nbytes--) {
-    nvram_setbyte(envp, nvram_getbyte(nenvp));
-    envp++;
-    nenvp++;
-  }
-  nvram_updatesum();
-}
-
-static int
-nvram_setenv(char *s, char *v)
-{
-  int ns, nv, total;
-  int envp;
-
-  if (!nvram_isvalid())
-    return(-1);
-
-  nvram_delenv(s);
-  ns = strlen(s);
-  if (ns == 0)
-    return (-1);
-  if (v && *v) {
-    nv = strlen(v);
-    total = ns + nv + 2;
-  }
-  else {
-    nv = 0;
-    total = ns + 1;
-  }
-  if (total > 255 || total > ENV_AVAIL - nvram_getshort(NVOFF_ENVSIZE))
-    return(-1);
-
-  envp = ENV_BASE + nvram_getshort(NVOFF_ENVSIZE);
-
-  nvram_setbyte(envp, (unsigned char) total); 
-  envp++;
-
-  while (ns--) {
-    nvram_setbyte(envp, *s); 
-    envp++; 
-    s++;
-  }
-
-  if (nv) {
-    nvram_setbyte(envp, '='); 
-    envp++;
-    while (nv--) {
-      nvram_setbyte(envp, *v); 
-      envp++; 
-      v++;
-    }
-  }
-  nvram_setshort(NVOFF_ENVSIZE, envp-ENV_BASE);
-  nvram_updatesum();
-  return 0;
-}
-
-static char *
-nvram_getenv(char *s)
-{
-  static char buf[256];   /* FIXME: this cannot be static */
-  int envp, ns, nbytes, i;
-
-  if (!nvram_isvalid())
-    return "INVALID NVRAM"; //((char *)0);
-
-  envp = nvram_matchenv(s);
-  if (envp == 0)
-    return "NOT FOUND"; //((char *)0);
-  ns = strlen(s);
-  if (nvram_getbyte(envp) == ns + 1)  /* boolean */
-    buf[0] = '\0';
-  else {
-    nbytes = nvram_getbyte(envp) - (ns + 2);
-    envp += ns + 2;
-    for (i = 0; i < nbytes; i++)
-      buf[i] = nvram_getbyte(envp++);
-    buf[i] = '\0';
-  }
-  return(buf);
-}
-
-static void
-nvram_unsetenv(char *s)
-{
-  if (!nvram_isvalid())
-    return;
-
-  nvram_delenv(s);
-}
-
-/*
- * apply func to each string in environment
- */
-static void
-nvram_mapenv(int (*func)(char *, char *))
-{
-  int envsize, envp, n, i, seeneql;
-  char name[256], value[256];
-  char c, *s;
-
-  if (!nvram_isvalid())
-    return;
-
-  envsize = nvram_getshort(NVOFF_ENVSIZE);
-  envp = ENV_BASE;
-
-  while (envsize > 0) {
-    value[0] = '\0';
-    seeneql = 0;
-    s = name;
-    n = nvram_getbyte(envp);
-    for (i = envp + 1; i < envp + n; i++) {
-      c = nvram_getbyte(i);
-      if ((c == '=') && !seeneql) {
-        *s = '\0';
-        s = value;
-        seeneql = 1;
-        continue;
-      }
-      *s++ = c;
-    }
-    *s = '\0';
-    (*func)(name, value);
-    envsize -= n;
-    envp += n;
-  }
-}
-#if 0
-static unsigned int
-digit(char c)
-{
-  if ('0' <= c && c <= '9')
-    return (c - '0');
-  if ('A' <= c && c <= 'Z')
-    return (10 + c - 'A');
-  if ('a' <= c && c <= 'z')
-    return (10 + c - 'a');
-  return (~0);
-}
-#endif
-/*
- * Wrappers to allow 'special' environment variables to get processed
- */
-void
-setenv(char *e, char *v, int rewrite)
-{
-  if (nvram_getenv(e) && !rewrite)
-    return;
-    
-  nvram_setenv(e, v);
-}
-
-char *
-getenv(char *e)
-{
-  return(nvram_getenv(e));
-}
-
-void
-unsetenv(char *e)
-{
-  nvram_unsetenv(e);
-}
-
-void
-purgeenv()
-{
-  int i;
-  unsigned char* nvramDataPointer = (unsigned char*)(NVRAM_BASE);
-  
-  for (i = ENV_BASE; i < ENV_TOP; i++)
-    *nvramDataPointer++ = 0;
-  nvram_setshort(NVOFF_MAGIC, NV_MAGIC);
-  nvram_setshort(NVOFF_ENVSIZE, 0);
-  nvram_setshort(NVOFF_CSUM, NV_MAGIC);
-}
-
-void
-mapenv(int (*func)(char *, char *))
-{
-  nvram_mapenv(func);
-}
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/nvram434.h b/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/nvram434.h
deleted file mode 100644
index 77b1ef986b..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/nvram/nvram434.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     nvram definitions.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-
-#ifndef _NVRAM_
-#define _NVRAM_
-#define NVOFFSET        0                 /* use all of NVRAM */
-
-/* Offsets to reserved locations */
-              /* size description */
-#define NVOFF_MAGIC     (NVOFFSET + 0)    /* 2 magic value */
-#define NVOFF_CSUM      (NVOFFSET + 2)    /* 2 NVRAM environment checksum */
-#define NVOFF_ENVSIZE   (NVOFFSET + 4)    /* 2 size of 'environment' */
-#define NVOFF_TEST      (NVOFFSET + 5)    /* 1 cold start test byte */
-#define NVOFF_ETHADDR   (NVOFFSET + 6)    /* 6 decoded ethernet address */
-#define NVOFF_UNUSED    (NVOFFSET + 12)   /* 0 current end of table */
-
-#define NV_MAGIC        0xdeaf            /* nvram magic number */
-#define NV_RESERVED     6                 /* number of reserved bytes */
-
-#undef  NVOFF_ETHADDR
-#define NVOFF_ETHADDR   (NVOFFSET + NV_RESERVED - 6)
-
-/* number of bytes available for environment */
-#define ENV_BASE        (NVOFFSET + NV_RESERVED)
-#define ENV_TOP         0x2000
-#define ENV_AVAIL       (ENV_TOP - ENV_BASE)
-
-#endif /* _NVRAM_ */
-
-
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/prom.c b/target/linux/aruba-2.6/files/arch/mips/aruba/prom.c
deleted file mode 100644
index 5cd4ca0753..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/prom.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     prom interface routines
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#include <linux/autoconf.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/module.h>
-#include <linux/string.h>
-#include <linux/console.h>
-#include <asm/bootinfo.h>
-#include <linux/bootmem.h>
-#include <linux/ioport.h>
-#include <linux/serial.h>
-#include <linux/serialP.h>
-#include <asm/serial.h>
-#include <linux/ioport.h>
-
-unsigned int idt_cpu_freq;
-EXPORT_SYMBOL(idt_cpu_freq);
-
-unsigned int arch_has_pci=0;
-
-/* Kernel Boot parameters */
-static unsigned char bootparm[] = 
-	"root=/dev/mtdblock1 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,9600 init=/etc/preinit";
-
-extern unsigned long mips_machgroup;
-extern unsigned long mips_machtype;
-
-extern void setup_serial_port(void);
-extern char * getenv(char *e);
-
-/* IDT 79EB434 memory map -- we really should be auto sizing it */
-#define RAM_SIZE        32*1024*1024
-
-char *__init prom_getcmdline(void)
-{
-	return &(arcs_cmdline[0]);
-}
-
-void __init prom_init(void)
-{
-	char *boardname;
-	sprintf(arcs_cmdline, "%s", bootparm);
-
-	/* set our arch type */
-	mips_machgroup = MACH_GROUP_ARUBA;
-	mips_machtype = MACH_ARUBA_UNKNOWN;
-
-	boardname=getenv("boardname");
-
-	if (!strcmp(boardname,"Muscat")) {
-		mips_machtype = MACH_ARUBA_AP70;
-		idt_cpu_freq = 133000000;
-		arch_has_pci=1;
-	} else if (!strcmp(boardname,"Mataro")) {
-		mips_machtype = MACH_ARUBA_AP65;
-		idt_cpu_freq = 110000000;
-	} else if (!strcmp(boardname,"Merlot")) {
-		mips_machtype = MACH_ARUBA_AP60;
-		idt_cpu_freq = 90000000;
-	}
-
-	/* turn on the console */
-	setup_serial_port();
-
-	/*
-	 * give all RAM to boot allocator,
-	 * except where the kernel was loaded
-	 */
-	add_memory_region(0,RAM_SIZE,BOOT_MEM_RAM);
-}
-
-void prom_free_prom_memory(void)
-{
-	printk("stubbed prom_free_prom_memory()\n");
-}
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/serial.c b/target/linux/aruba-2.6/files/arch/mips/aruba/serial.c
deleted file mode 100644
index ec21867d17..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/serial.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     Serial port initialisation.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-
-#include <linux/autoconf.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/pci.h>
-#include <linux/interrupt.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-
-#include <asm/time.h>
-#include <asm/cpu.h>
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-#include <asm/serial.h>
-
-#include <asm/idt-boards/rc32434/rc32434.h>
-
-extern int __init early_serial_setup(struct uart_port *port);
-
-#define BASE_BAUD (1843200 / 16)
-
-extern unsigned int idt_cpu_freq;
-
-extern int __init setup_serial_port(void)
-{
-	static struct uart_port serial_req[2];
-	
-	memset(serial_req, 0, sizeof(serial_req));
-	serial_req[0].type       = PORT_16550A;
-	serial_req[0].line       = 0;
-	serial_req[0].flags      = STD_COM_FLAGS;
-	serial_req[0].iotype     = SERIAL_IO_MEM;
-	serial_req[0].regshift   = 2;
-	
-	switch (mips_machtype) {
-		case MACH_ARUBA_AP70:
-			serial_req[0].irq        = 104;
-			serial_req[0].mapbase    = KSEG1ADDR(0x18058003);
-			serial_req[0].membase    = (char *) KSEG1ADDR(0x18058003);
-			serial_req[0].uartclk    = idt_cpu_freq;
-			break;
-		case MACH_ARUBA_AP65:
-		case MACH_ARUBA_AP60:
-		default:
-			serial_req[0].irq        = 12;
-			serial_req[0].mapbase    = KSEG1ADDR(0xbc000003);
-			serial_req[0].membase    = (char *) KSEG1ADDR(0xbc000003);
-			serial_req[0].uartclk    = idt_cpu_freq / 2;
-			break;
-	}
-
-	early_serial_setup(&serial_req[0]);
-	
-	return(0);
-}
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/setup.c b/target/linux/aruba-2.6/files/arch/mips/aruba/setup.c
deleted file mode 100644
index 4d438ad853..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/setup.c
+++ /dev/null
@@ -1,181 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     setup routines for IDT EB434 boards
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/sched.h>
-#include <linux/irq.h>
-#include <asm/bootinfo.h>
-#include <asm/io.h>
-#include <linux/ioport.h>
-#include <asm/mipsregs.h>
-#include <asm/pgtable.h>
-#include <asm/reboot.h>
-#include <asm/addrspace.h>	/* for KSEG1ADDR() */
-#include <asm/idt-boards/rc32434/rc32434.h>
-#include <linux/pm.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-
-extern char *__init prom_getcmdline(void);
-
-extern void (*board_time_init) (void);
-extern void aruba_time_init(void);
-extern void aruba_reset(void);
-
-#define epldMask ((volatile unsigned char *)0xB900000d)
-
-static void aruba_machine_restart(char *command)
-{
-	switch (mips_machtype) {
-		case MACH_ARUBA_AP70:
-			*(volatile u32 *)KSEG1ADDR(0x18008000) = 0x80000001;
-			break;
-		case MACH_ARUBA_AP65:
-		case MACH_ARUBA_AP60:
-		default:
-			/* Reset*/
-			*((volatile u32 *)KSEG1ADDR(0x1c003020)) = 0x00080350; // reset everything in sight
-			udelay(100);
-			*((volatile u32 *)KSEG1ADDR(0x1c003020)) = 0; // reset everything in sight
-			udelay(100);
-			*((volatile u32 *)KSEG1ADDR(0x1c003020)) = 0x3; // cold reset the cpu & system
-			break;
-	}
-}
-
-static void aruba_machine_halt(void)
-{
-	for (;;) continue;
-}
-
-extern char * getenv(char *e);
-
-extern void unlock_ap60_70_flash(void);
-
-static struct resource aruba_flash_resource = {
-	.start = 0x1fc00000,
-	.end   = 0x1fffffffULL,
-	.flags = IORESOURCE_MEM,
-};
-
-static struct mtd_partition aruba_flash_parts[] = {
-	{
-		.name = "kernel",
-		.offset = 0x80000,
-		.size = 0x370000,
-	},
-	{
-		.name = "rootfs",
-		.offset = 0x140000,
-		.size = 0x2B0000,
-	},
-	{
-		.name = "NVRAM",
-		.offset = 0x3f8000,
-		.size = 0x2000,
-	}
-};
-
-static struct physmap_flash_data aruba_flash_data = {
-	.width		= 1,
-	.parts		= aruba_flash_parts,
-	.nr_parts	= ARRAY_SIZE(aruba_flash_parts),
-};
-
-static struct platform_device aruba_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev = {
-			.platform_data = &aruba_flash_data,
-		},
-	.num_resources	= 1,
-	.resource	= &aruba_flash_resource,
-};
-
-static int aruba_setup_flash(void)
-{
-	platform_device_register(&aruba_flash_device);
-
-	return 0;
-};
-
-arch_initcall (aruba_setup_flash);
-
-void __init plat_mem_setup(void)
-{
-	board_time_init = aruba_time_init;
-
-	_machine_restart = aruba_machine_restart;
-	_machine_halt = aruba_machine_halt;
-	pm_power_off = aruba_machine_halt;
-
-	set_io_port_base(KSEG1);
-
-	/* Enable PCI interrupts in EPLD Mask register */
-	*epldMask = 0x0;
-	*(epldMask + 1) = 0x0;
-
-	write_c0_wired(0);
-	unlock_ap60_70_flash();
-
-	printk("BOARD - %s\n",getenv("boardname"));
-}
-
-int page_is_ram(unsigned long pagenr)
-{
-	return 1;
-}
-
-const char *get_system_type(void)
-{
-	switch (mips_machtype) {
-		case MACH_ARUBA_AP70:
-			return "Aruba AP70";
-		case MACH_ARUBA_AP65:
-			return "Aruba AP65";
-		case MACH_ARUBA_AP60:
-			return "Aruba AP60/AP61";
-		default:
-			return "Aruba UNKNOWN";
-	}
-}
-
-EXPORT_SYMBOL(get_system_type);
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/time.c b/target/linux/aruba-2.6/files/arch/mips/aruba/time.c
deleted file mode 100644
index 3c63816316..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/aruba/time.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     timer routines for IDT EB434 boards
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#include <linux/autoconf.h>
-#include <linux/init.h>
-#include <linux/kernel_stat.h>
-#include <linux/sched.h>
-#include <linux/spinlock.h>
-#include <linux/mc146818rtc.h>
-#include <linux/irq.h>
-#include <linux/timex.h>
-
-#include <linux/param.h>
-#include <asm/mipsregs.h>
-#include <asm/ptrace.h>
-#include <asm/time.h>
-#include <asm/hardirq.h>
-
-#include <asm/mipsregs.h>
-#include <asm/ptrace.h>
-#include <asm/debug.h>
-#include <asm/time.h>
-
-#include <asm/idt-boards/rc32434/rc32434.h>
-
-static unsigned long r4k_offset;	/* Amount to incr compare reg each time */
-static unsigned long r4k_cur;	/* What counter should be at next timer irq */
-
-extern unsigned int idt_cpu_freq;
-
-static unsigned long __init cal_r4koff(void)
-{
-	mips_hpt_frequency = idt_cpu_freq * IDT_CLOCK_MULT / 2;
-	return (mips_hpt_frequency / HZ);
-}
-
-void __init aruba_time_init(void)
-{
-	unsigned int est_freq, flags;
-	local_irq_save(flags);
-
-	printk("calculating r4koff... ");
-	r4k_offset = cal_r4koff();
-	printk("%08lx(%d)\n", r4k_offset, (int)r4k_offset);
-
-	est_freq = 2 * r4k_offset * HZ;
-	est_freq += 5000;	/* round */
-	est_freq -= est_freq % 10000;
-	printk("CPU frequency %d.%02d MHz\n", est_freq / 1000000,
-	       (est_freq % 1000000) * 100 / 1000000);
-	local_irq_restore(flags);
-
-}
-
-void __init plat_timer_setup(struct irqaction *irq)
-{
-	/* we are using the cpu counter for timer interrupts */
-	setup_irq(MIPS_CPU_TIMER_IRQ, irq);
-
-	/* to generate the first timer interrupt */
-	r4k_cur = (read_c0_count() + r4k_offset);
-	write_c0_compare(r4k_cur);
-
-}
-
-asmlinkage void aruba_timer_interrupt(struct pt_regs *regs)
-{
-	int irq = MIPS_CPU_TIMER_IRQ;
-
-	irq_enter();
-	kstat_this_cpu.irqs[irq]++;
-
-	timer_interrupt(irq, NULL);
-	irq_exit();
-}
diff --git a/target/linux/aruba-2.6/files/arch/mips/pci/fixup-aruba.c b/target/linux/aruba-2.6/files/arch/mips/pci/fixup-aruba.c
deleted file mode 100644
index 64b93a8919..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/pci/fixup-aruba.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     PCI fixups for IDT EB434 board
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#include <linux/autoconf.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <asm/idt-boards/rc32434/rc32434.h>
-#include <asm/idt-boards/rc32434/rc32434_pci.h> 
-
-int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-{
-	
-	if (dev->bus->number != 0) {
-		return 0;
-	}
-	
-	slot = PCI_SLOT(dev->devfn);
-	dev->irq = 0;
-	
-	if (slot > 0 && slot <= 15) {
-#if 1
-		if(slot == 10) {
-			if(pin == 1) dev->irq = GROUP4_IRQ_BASE + 9; // intA
-		} else if(slot == 11) {
-			if(pin == 1) dev->irq = GROUP4_IRQ_BASE + 10; // intA
-			if(pin == 2) dev->irq = GROUP4_IRQ_BASE + 10; // intA
-			if(pin == 3) dev->irq = GROUP4_IRQ_BASE + 10; // intA
-		} else if(slot == 12) {
-			if(pin == 1) dev->irq = GROUP4_IRQ_BASE + 11; // intA
-			if(pin == 2) dev->irq = GROUP4_IRQ_BASE + 12; // intB
-		} else if (slot == 13) {
-			if(pin == 1) dev->irq = GROUP4_IRQ_BASE + 12; // intA
-			if(pin == 2) dev->irq = GROUP4_IRQ_BASE + 11; // intB
-		} else {
-			dev->irq = GROUP4_IRQ_BASE + 11;
-		}
-#else
-                                switch (pin) {
-                                case 1: /* INTA*/
-                                        dev->irq = GROUP4_IRQ_BASE + 11;
-                                        break;
-                                case 2: /* INTB */
-                                        dev->irq = GROUP4_IRQ_BASE + 11;
-                                        break;
-                                case 3: /* INTC */
-                                        dev->irq = GROUP4_IRQ_BASE + 11;
-                                        break;
-                                case 4: /* INTD */
-                                        dev->irq = GROUP4_IRQ_BASE + 11;
-                                        break;
-                                default:
-                                        dev->irq = 0xff;
-                                        break;
-                                }
-#endif
-#ifdef DEBUG
-		printk("irq fixup: slot %d, pin %d, irq %d\n",
-		       slot, pin, dev->irq);
-#endif
-		pci_write_config_byte(dev, PCI_INTERRUPT_LINE,dev->irq);
-	}
-	return (dev->irq);
-}
-
-struct pci_fixup pcibios_fixups[] = {
-	{0}
-};
-
-
-
-
-
-
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/arch/mips/pci/ops-aruba.c b/target/linux/aruba-2.6/files/arch/mips/pci/ops-aruba.c
deleted file mode 100644
index a377ae667d..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/pci/ops-aruba.c
+++ /dev/null
@@ -1,204 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     pci_ops for IDT EB434 board
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#include <linux/autoconf.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/types.h>
-#include <linux/delay.h>
-
-#include <asm/cpu.h>
-#include <asm/io.h>
-
-#include <asm/idt-boards/rc32434/rc32434.h>
-#include <asm/idt-boards/rc32434/rc32434_pci.h>
-
-#define PCI_ACCESS_READ  0
-#define PCI_ACCESS_WRITE 1
-
-
-#define PCI_CFG_SET(slot,func,off) \
-	(rc32434_pci->pcicfga = (0x80000000 | ((slot)<<11) | \
-			    ((func)<<8) | (off)))
-
-static int config_access(unsigned char access_type, struct pci_bus *bus,
-                         unsigned int devfn, unsigned char where,
-                         u32 * data)
-{ 
-	/*
-	 * config cycles are on 4 byte boundary only
-	 */
-	unsigned int slot = PCI_SLOT(devfn);
-	u8 func = PCI_FUNC(devfn);
-	
-	if (slot < 2 || slot > 15) {
-		*data = 0xFFFFFFFF;
-		return -1;
-	}
-	/* Setup address */
-	PCI_CFG_SET(slot, func, where);
-	rc32434_sync();
-	
-	if (access_type == PCI_ACCESS_WRITE) {
-		rc32434_sync();	
-		rc32434_pci->pcicfgd = *data;
-	} else {
-		rc32434_sync();	
-		*data = rc32434_pci->pcicfgd;
-	}
-	
-	rc32434_sync();
-	
-	return 0;
-}
-
-
-/*
- * We can't address 8 and 16 bit words directly.  Instead we have to
- * read/write a 32bit word and mask/modify the data we actually want.
- */
-static int read_config_byte(struct pci_bus *bus, unsigned int devfn,
-                            int where, u8 * val)
-{
-	u32 data;
-	int ret;
-	
-	ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);
-	*val = (data >> ((where & 3) << 3)) & 0xff;
-	return ret;
-}
-
-static int read_config_word(struct pci_bus *bus, unsigned int devfn,
-                            int where, u16 * val)
-{
-	u32 data;
-	int ret;
-	
-	ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);
-	*val = (data >> ((where & 3) << 3)) & 0xffff;
-	return ret;
-}
-
-static int read_config_dword(struct pci_bus *bus, unsigned int devfn,
-                             int where, u32 * val)
-{
-	int ret;
-	
-	ret = config_access(PCI_ACCESS_READ, bus, devfn, where, val);
-	return ret;
-}
-
-static int
-write_config_byte(struct pci_bus *bus, unsigned int devfn, int where,
-                  u8 val)
-{
-	u32 data = 0;
-	
-	if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))
-		return -1;
-	
-	data = (data & ~(0xff << ((where & 3) << 3))) |
-		(val << ((where & 3) << 3));
-	
-	if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))
-		return -1;
-	
-	return PCIBIOS_SUCCESSFUL;
-}
-
-
-static int
-write_config_word(struct pci_bus *bus, unsigned int devfn, int where,
-                  u16 val)
-{
-	u32 data = 0;
-	
-	if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))
-		return -1;
-	
-	data = (data & ~(0xffff << ((where & 3) << 3))) |
-		(val << ((where & 3) << 3));
-	
-	if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))
-		return -1;
-	
-	
-	return PCIBIOS_SUCCESSFUL;
-}
-
-
-static int 
-write_config_dword(struct pci_bus *bus, unsigned int devfn, int where,
-                   u32 val)
-{
-	if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &val))
-		return -1;
-	
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int pci_config_read(struct pci_bus *bus, unsigned int devfn,
-			   int where, int size, u32 * val)
-{
-	switch (size) {
-	case 1: 
-		return read_config_byte(bus, devfn, where, (u8 *) val);
-	case 2: 
-		return read_config_word(bus, devfn, where, (u16 *) val);
-	default:
-		return read_config_dword(bus, devfn, where, val);
-	}
-}
-
-static int pci_config_write(struct pci_bus *bus, unsigned int devfn,
-			    int where, int size, u32 val)
-{
-	switch (size) {
-	case 1: 
-		return write_config_byte(bus, devfn, where, (u8) val);
-	case 2: 
-		return write_config_word(bus, devfn, where, (u16) val);
-	default:
-		return write_config_dword(bus, devfn, where, val);
-	}
-}
-
-struct pci_ops rc32434_pci_ops = {
-	.read =  pci_config_read,
-	.write = pci_config_write,
-};
diff --git a/target/linux/aruba-2.6/files/arch/mips/pci/pci-aruba.c b/target/linux/aruba-2.6/files/arch/mips/pci/pci-aruba.c
deleted file mode 100644
index df05b12822..0000000000
--- a/target/linux/aruba-2.6/files/arch/mips/pci/pci-aruba.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     PCI initialization for IDT EB434 board
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#include <linux/autoconf.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <asm/idt-boards/rc32434/rc32434.h>
-#include <asm/idt-boards/rc32434/rc32434_pci.h> 
-
-#define PCI_ACCESS_READ  0
-#define PCI_ACCESS_WRITE 1
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif
-/* define an unsigned array for the PCI registers */
-unsigned int korinaCnfgRegs[25] = {
-	KORINA_CNFG1,	 KORINA_CNFG2,  KORINA_CNFG3,  KORINA_CNFG4,
-	KORINA_CNFG5,	 KORINA_CNFG6,  KORINA_CNFG7,  KORINA_CNFG8,
-	KORINA_CNFG9,	 KORINA_CNFG10, KORINA_CNFG11, KORINA_CNFG12,
-	KORINA_CNFG13, KORINA_CNFG14, KORINA_CNFG15, KORINA_CNFG16,
-	KORINA_CNFG17, KORINA_CNFG18, KORINA_CNFG19, KORINA_CNFG20,
-	KORINA_CNFG21, KORINA_CNFG22, KORINA_CNFG23, KORINA_CNFG24
-};
-
-static struct resource rc32434_res_pci_mem2;
-
-static struct resource rc32434_res_pci_mem1 = {
-	.name = "PCI MEM1",
-	.start = 0x50000000,
-	.end = 0x5FFFFFFF,
-	.flags = IORESOURCE_MEM,
-	.child = &rc32434_res_pci_mem2,
-};
-static struct resource rc32434_res_pci_mem2 = {
-	.name = "PCI MEM2",
-	.start = 0x60000000,
-	.end = 0x6FFFFFFF,
-	.flags = IORESOURCE_MEM,
-	.parent = &rc32434_res_pci_mem1,
-};
-static struct resource rc32434_res_pci_io1 = {
-	.name = "PCI I/O1",
-	.start = 0x18800000,
-	.end = 0x188FFFFF,
-	.flags = IORESOURCE_IO,
-};
-
-extern struct pci_ops rc32434_pci_ops;
-
-struct pci_controller rc32434_controller = {
-	.pci_ops = &rc32434_pci_ops,
-	.mem_resource = &rc32434_res_pci_mem1,
-	.io_resource = &rc32434_res_pci_io1,
-	.mem_offset     = 0x00000000UL,
-	.io_offset      = 0x00000000UL,
-};
-
-extern unsigned int arch_has_pci;
-
-static int __init rc32434_pcibridge_init(void)
-{
-	
-	unsigned int pciConfigAddr = 0;/*used for writing pci config values */
-	int	     loopCount=0    ;/*used for the loop */
-	
-	unsigned int pcicValue, pcicData=0;
-	unsigned int dummyRead, pciCntlVal = 0;
-
-	if (!arch_has_pci) return 0;
-
-	printk("PCI: Initializing PCI\n");
-	
-	/* Disable the IP bus error for PCI scaning */
-	pciCntlVal=rc32434_pci->pcic;
-	pciCntlVal &= 0xFFFFFF7;
-	rc32434_pci->pcic = pciCntlVal;
-	
-	ioport_resource.start = rc32434_res_pci_io1.start;
-	ioport_resource.end = rc32434_res_pci_io1.end;
-/*
-	iomem_resource.start = rc32434_res_pci_mem1.start;
-	iomem_resource.end = rc32434_res_pci_mem1.end;
-*/
-	
-	pcicValue = rc32434_pci->pcic;
-	pcicValue = (pcicValue >> PCIM_SHFT) & PCIM_BIT_LEN;
-	if (!((pcicValue == PCIM_H_EA) ||
-	      (pcicValue == PCIM_H_IA_FIX) ||
-	      (pcicValue == PCIM_H_IA_RR))) {
-		/* Not in Host Mode, return ERROR */
-		return -1;
-	}
-	
-	/* Enables the Idle Grant mode, Arbiter Parking */
-	pcicData |=(PCIC_igm_m|PCIC_eap_m|PCIC_en_m);
-	rc32434_pci->pcic = pcicData; /* Enable the PCI bus Interface */
-	/* Zero out the PCI status & PCI Status Mask */
-	for(;;) {
-		pcicData = rc32434_pci->pcis;
-		if (!(pcicData & PCIS_rip_m))
-			break;
-	}
-	
-	rc32434_pci->pcis = 0;
-	rc32434_pci->pcism = 0xFFFFFFFF;
-	/* Zero out the PCI decoupled registers */
-	rc32434_pci->pcidac=0; /* disable PCI decoupled accesses at initialization */
-	rc32434_pci->pcidas=0; /* clear the status */
-	rc32434_pci->pcidasm=0x0000007F; /* Mask all the interrupts */
-	/* Mask PCI Messaging Interrupts */
-	rc32434_pci_msg->pciiic = 0;
-	rc32434_pci_msg->pciiim = 0xFFFFFFFF;
-	rc32434_pci_msg->pciioic = 0;
-	rc32434_pci_msg->pciioim = 0;
-	
-	/* Setup PCILB0 as Memory Window */
-	rc32434_pci->pcilba[0].a = (unsigned int) (PCI_ADDR_START);
-	
-	/* setup the PCI map address as same as the local address */
-	
-	rc32434_pci->pcilba[0].m = (unsigned int) (PCI_ADDR_START);
-	
-	/* Setup PCILBA1 as MEM */
-#ifdef __MIPSEB__
-	rc32434_pci->pcilba[0].c = ( ((SIZE_16MB & 0x1f) << PCILBAC_size_b) | PCILBAC_sb_m);
-#else
-	rc32434_pci->pcilba[0].c = ( ((SIZE_16MB & 0x1f) << PCILBAC_size_b));
-#endif
-	dummyRead = rc32434_pci->pcilba[0].c; /* flush the CPU write Buffers */
-	
-	rc32434_pci->pcilba[1].a = 0x60000000;
-	
-	rc32434_pci->pcilba[1].m = 0x60000000;
-	/* setup PCILBA2 as IO Window*/
-#ifdef __MIPSEB__
-	rc32434_pci->pcilba[1].c = ( ((SIZE_256MB & 0x1f) << PCILBAC_size_b) |  PCILBAC_sb_m);
-#else
-	rc32434_pci->pcilba[1].c = ((SIZE_256MB & 0x1f) << PCILBAC_size_b);
-#endif
-	dummyRead = rc32434_pci->pcilba[1].c; /* flush the CPU write Buffers */
-	rc32434_pci->pcilba[2].a = 0x18C00000;
-	
-	rc32434_pci->pcilba[2].m = 0x18FFFFFF;
-	/* setup PCILBA2 as IO Window*/
-#ifdef __MIPSEB__
-	rc32434_pci->pcilba[2].c = ( ((SIZE_4MB & 0x1f) << PCILBAC_size_b)  |  PCILBAC_sb_m);
-#else
-	rc32434_pci->pcilba[2].c = ((SIZE_4MB & 0x1f) << PCILBAC_size_b);
-#endif  
-	
-	dummyRead = rc32434_pci->pcilba[2].c; /* flush the CPU write Buffers */
-	
-	
-	rc32434_pci->pcilba[3].a = 0x18800000;
-	
-	rc32434_pci->pcilba[3].m = 0x18800000;
-	/* Setup PCILBA3 as IO Window */
-	
-#ifdef __MIPSEB__
-	rc32434_pci->pcilba[3].c = ( (((SIZE_1MB & 0x1ff) << PCILBAC_size_b) | PCILBAC_msi_m)   |  PCILBAC_sb_m);
-#else
-	rc32434_pci->pcilba[3].c = (((SIZE_1MB & 0x1ff) << PCILBAC_size_b) | PCILBAC_msi_m);
-#endif
-	dummyRead = rc32434_pci->pcilba[2].c; /* flush the CPU write Buffers */
-	
-	pciConfigAddr = (unsigned int)(0x80000004);
-	for(loopCount = 0; loopCount < 24; loopCount++){
-		rc32434_pci->pcicfga = pciConfigAddr;
-		dummyRead = rc32434_pci->pcicfga;
-		rc32434_pci->pcicfgd = korinaCnfgRegs[loopCount];
-		dummyRead=rc32434_pci->pcicfgd;
-		pciConfigAddr += 4;
-	}
-	rc32434_pci->pcitc=(unsigned int)((PCITC_RTIMER_VAL&0xff) << PCITC_rtimer_b) |
-		((PCITC_DTIMER_VAL&0xff)<<PCITC_dtimer_b);
-	
-	pciCntlVal = rc32434_pci->pcic;
-	pciCntlVal &= ~(PCIC_tnr_m);
-	rc32434_pci->pcic = pciCntlVal;
-	pciCntlVal = rc32434_pci->pcic;
-	
-	register_pci_controller(&rc32434_controller);
-	
-	rc32434_sync();  
-	return 0;
-}
-
-arch_initcall(rc32434_pcibridge_init);
-
-/* Do platform specific device initialization at pci_enable_device() time */
-int pcibios_plat_dev_init(struct pci_dev *dev)
-{
-        return 0;
-}
diff --git a/target/linux/aruba-2.6/files/drivers/char/watchdog/wdt_merlot.c b/target/linux/aruba-2.6/files/drivers/char/watchdog/wdt_merlot.c
deleted file mode 100644
index ef5e52aa04..0000000000
--- a/target/linux/aruba-2.6/files/drivers/char/watchdog/wdt_merlot.c
+++ /dev/null
@@ -1,112 +0,0 @@
-#include <linux/autoconf.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/miscdevice.h>
-#include <linux/watchdog.h>
-#include <linux/fs.h>
-#include <linux/jiffies.h>
-#include <linux/timer.h>
-
-#include <asm/io.h>
-#include <asm/uaccess.h>
-#include <asm/system.h>
-#include <asm/bootinfo.h>
-
-extern unsigned long mips_machtype;
-
-static unsigned long wdt_is_open;
-static struct timer_list wdt_timer;
-
-static void wdt_merlot_refresh(void)
-{
-    volatile __u32 *wdt;
-    switch (mips_machtype) {
-    case MACH_ARUBA_AP70:
-	wdt = (__u32 *) 0xb8030034;
-	*wdt = 0x10000000;
-	break;
-    default:
-	wdt = (__u32 *) 0xbc00300c;
-	*wdt = 0x40000000;
-	break;
-    }
-}
-
-static void wdt_merlot_timer_fn(unsigned long data)
-{
-    wdt_merlot_refresh();
-    if (!test_bit(1, &wdt_is_open))
-	mod_timer(&wdt_timer, jiffies + HZ);
-}
-
-static int wdt_merlot_setup_timer(void)
-{
-
-    init_timer(&wdt_timer);
-    wdt_timer.function = wdt_merlot_timer_fn;
-    wdt_timer.data = 0;
-    wdt_timer.expires = jiffies + HZ;
-    add_timer(&wdt_timer);
-    return 0;
-}
-
-static int wdt_open(struct inode *inode, struct file *file)
-{
-    if (test_and_set_bit(0, &wdt_is_open))
-	return -EBUSY;
-    set_bit(1, &wdt_is_open);
-    return nonseekable_open(inode, file);
-}
-
-static ssize_t wdt_write(struct file *file, const char __user * buf, size_t count, loff_t * ppos)
-{
-    if (count) 	/* something was written */
-	wdt_merlot_refresh();
-    return count;
-}
-
-static int wdt_release(struct inode *inode, struct file *file)
-{
-    clear_bit(0, &wdt_is_open);
-    return 0;
-}
-
-static struct file_operations wdt_fops = {
-    .owner = THIS_MODULE,
-    .llseek = no_llseek,
-    .write = wdt_write,
-    .open = wdt_open,
-    .release = wdt_release,
-};
-
-static struct miscdevice wdt_miscdev = {
-    .minor = WATCHDOG_MINOR,
-    .name = "watchdog",
-    .fops = &wdt_fops,
-};
-
-static void __exit wdt_exit(void)
-{
-    misc_deregister(&wdt_miscdev);
-}
-
-static int __init wdt_init(void)
-{
-    int ret;
-    ret = misc_register(&wdt_miscdev);
-    if (ret) {
-	printk(KERN_ERR
-	       "wdt: cannot register miscdev on minor=%d (err=%d)\n",
-	       WATCHDOG_MINOR, ret);
-	misc_deregister(&wdt_miscdev);
-	goto out;
-    }
-    printk("wdt: registered with refresh\n");
-    wdt_merlot_refresh();
-    wdt_merlot_setup_timer();
-  out:
-    return ret;
-}
-
-module_init(wdt_init);
-module_exit(wdt_exit);
diff --git a/target/linux/aruba-2.6/files/drivers/net/ar2313/Makefile b/target/linux/aruba-2.6/files/drivers/net/ar2313/Makefile
deleted file mode 100644
index 15db8aa3b7..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/ar2313/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for the AR2313 ethernet driver
-#
-
-obj-$(CONFIG_AR2313) += ar2313.o
diff --git a/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313.c b/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313.c
deleted file mode 100644
index 72095f83eb..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313.c
+++ /dev/null
@@ -1,1649 +0,0 @@
-/*
- * ar2313.c: Linux driver for the Atheros AR2313 Ethernet device.
- *
- * Copyright 2004 by Sameer Dekate, <sdekate@arubanetworks.com>.
- * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
- *
- * Thanks to Atheros for providing hardware and documentation
- * enabling me to write this driver.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Additional credits:
- * 	This code is taken from John Taylor's Sibyte driver and then 
- * 	modified for the AR2313.
- */
-
-#include <linux/autoconf.h>
-#include <linux/module.h>
-#include <linux/version.h>
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/pci.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/mm.h>
-#include <linux/highmem.h>
-#include <linux/sockios.h>
-#include <linux/pkt_sched.h>
-#include <linux/compile.h>
-#include <linux/mii.h>
-#include <linux/ethtool.h>
-#include <linux/ctype.h>
-
-#include <net/sock.h>
-#include <net/ip.h>
-
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/byteorder.h>
-#include <asm/uaccess.h>
-#include <asm/bootinfo.h>
-
-extern char *getenv(char *e);
-
-
-#undef INDEX_DEBUG
-#define DEBUG     0
-#define DEBUG_TX  0
-#define DEBUG_RX  0
-#define DEBUG_INT 0
-#define DEBUG_MC  0
-#define DEBUG_ERR 1
-
-#ifndef __exit
-#define __exit
-#endif
-
-#ifndef min
-#define min(a,b)	(((a)<(b))?(a):(b))
-#endif
-
-#ifndef SMP_CACHE_BYTES
-#define SMP_CACHE_BYTES	L1_CACHE_BYTES
-#endif
-
-#ifndef SET_MODULE_OWNER
-#define SET_MODULE_OWNER(dev)		{do{} while(0);}
-#define AR2313_MOD_INC_USE_COUNT	MOD_INC_USE_COUNT
-#define AR2313_MOD_DEC_USE_COUNT	MOD_DEC_USE_COUNT
-#else
-#define AR2313_MOD_INC_USE_COUNT	{do{} while(0);}
-#define AR2313_MOD_DEC_USE_COUNT	{do{} while(0);}
-#endif
-
-#define PHYSADDR(a)		((_ACAST32_ (a)) & 0x1fffffff)
-
-static char ethaddr[18] = "00:00:00:00:00:00";
-static char ifname[5] = "bond";
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,52)
-module_param_string(ethaddr, ethaddr, 18, 0);
-module_param_string(ifname, ifname, 5, 0);
-#else
-MODULE_PARM(ethaddr, "c18");
-MODULE_PARM(ifname, "c5");
-#endif
-
-#define AR2313_MBOX_SET_BIT  0x8
-
-#define BOARD_IDX_STATIC	0
-#define BOARD_IDX_OVERFLOW	-1
-
-/* margot includes */
-#include <asm/idt-boards/rc32434/rc32434.h>
-
-#include "ar2313_msg.h"
-#include "platform.h"
-#include "dma.h"
-#include "ar2313.h"
-
-/*
- * New interrupt handler strategy:
- *
- * An old interrupt handler worked using the traditional method of
- * replacing an skbuff with a new one when a packet arrives. However
- * the rx rings do not need to contain a static number of buffer
- * descriptors, thus it makes sense to move the memory allocation out
- * of the main interrupt handler and do it in a bottom half handler
- * and only allocate new buffers when the number of buffers in the
- * ring is below a certain threshold. In order to avoid starving the
- * NIC under heavy load it is however necessary to force allocation
- * when hitting a minimum threshold. The strategy for alloction is as
- * follows:
- *
- *     RX_LOW_BUF_THRES    - allocate buffers in the bottom half
- *     RX_PANIC_LOW_THRES  - we are very low on buffers, allocate
- *                           the buffers in the interrupt handler
- *     RX_RING_THRES       - maximum number of buffers in the rx ring
- *
- * One advantagous side effect of this allocation approach is that the
- * entire rx processing can be done without holding any spin lock
- * since the rx rings and registers are totally independent of the tx
- * ring and its registers.  This of course includes the kmalloc's of
- * new skb's. Thus start_xmit can run in parallel with rx processing
- * and the memory allocation on SMP systems.
- *
- * Note that running the skb reallocation in a bottom half opens up
- * another can of races which needs to be handled properly. In
- * particular it can happen that the interrupt handler tries to run
- * the reallocation while the bottom half is either running on another
- * CPU or was interrupted on the same CPU. To get around this the
- * driver uses bitops to prevent the reallocation routines from being
- * reentered.
- *
- * TX handling can also be done without holding any spin lock, wheee
- * this is fun! since tx_csm is only written to by the interrupt
- * handler.
- */
-
-/*
- * Threshold values for RX buffer allocation - the low water marks for
- * when to start refilling the rings are set to 75% of the ring
- * sizes. It seems to make sense to refill the rings entirely from the
- * intrrupt handler once it gets below the panic threshold, that way
- * we don't risk that the refilling is moved to another CPU when the
- * one running the interrupt handler just got the slab code hot in its
- * cache.
- */
-#define RX_RING_SIZE		AR2313_DESCR_ENTRIES
-#define RX_PANIC_THRES	        (RX_RING_SIZE/4)
-#define RX_LOW_THRES	        ((3*RX_RING_SIZE)/4)
-#define CRC_LEN                 4
-#define RX_OFFSET               2
-
-#define AR2313_BUFSIZE		(AR2313_MTU + ETH_HLEN + CRC_LEN + RX_OFFSET)
-
-#ifdef MODULE
-MODULE_AUTHOR("Sameer Dekate<sdekate@arubanetworks.com>");
-MODULE_DESCRIPTION("AR2313 Ethernet driver");
-#endif
-
-#if DEBUG
-static char version[] __initdata = 
-  "ar2313.c: v0.02 2006/06/19  sdekate@arubanetworks.com\n";
-#endif /* DEBUG */
-
-#define virt_to_phys(x) ((u32)(x) & 0x1fffffff)
-
-// prototypes
-static short armiiread(short phy, short reg);
-static void armiiwrite(short phy, short reg, short data);
-#ifdef TX_TIMEOUT
-static void ar2313_tx_timeout(struct net_device *dev);
-#endif
-static void ar2313_halt(struct net_device *dev);
-static void rx_tasklet_func(unsigned long data);
-static void ar2313_multicast_list(struct net_device *dev);
-
-static struct net_device *root_dev;
-static int probed __initdata = 0;
-static unsigned long ar_eth_base;
-static unsigned long ar_dma_base;
-static unsigned long ar_int_base;
-static unsigned long ar_int_mac_mask;
-static unsigned long ar_int_phy_mask;
-
-#ifndef ERR
-#define ERR(fmt, args...) printk("%s: " fmt, __func__, ##args)
-#endif
-
-static int parse_mac_addr(struct net_device *dev, char* macstr){
-  int i, j;
-  unsigned char result, value;
-  
-  for (i=0; i<6; i++) {
-    result = 0;
-    if (i != 5 && *(macstr+2) != ':') {
-      ERR("invalid mac address format: %d %c\n",
-          i, *(macstr+2));
-      return -EINVAL;
-    }
-    for (j=0; j<2; j++) {
-      if (isxdigit(*macstr) && (value = isdigit(*macstr) ? *macstr-'0' :
-                                toupper(*macstr)-'A'+10) < 16)
-        {
-          result = result*16 + value;
-          macstr++;
-        }
-      else {
-        ERR("invalid mac address "
-            "character: %c\n", *macstr);
-        return -EINVAL;
-      }
-    }
-    
-    macstr++;
-    dev->dev_addr[i] = result;
-  }
-  
-  return 0;
-}
-
-
-int __init ar2313_probe(void)
-{
-    struct net_device *dev;
-    struct ar2313_private *sp;
-    int version_disp;
-    char name[64] ;
-
-    if (probed)
-        return -ENODEV;
-    probed++;
-
-    version_disp = 0;
-    sprintf(name, "%s%%d", ifname) ;
-    dev = alloc_etherdev(sizeof(struct ar2313_private));
-
-    if (dev == NULL) {
-	printk(KERN_ERR "ar2313: Unable to allocate net_device structure!\n");
-	return -ENOMEM;
-    }
-
-    SET_MODULE_OWNER(dev);
-
-    sp = dev->priv;
-
-    sp->link = 0;
-    switch (mips_machtype) {
-    case MACH_ARUBA_AP60:
-        ar_eth_base = 0xb8100000;
-        ar_dma_base = ar_eth_base + 0x1000;
-        ar_int_base = 0x1C003020;
-        ar_int_mac_mask = RESET_ENET0|RESET_ENET1;
-        ar_int_phy_mask = RESET_EPHY0|RESET_EPHY1;
-        sp->mac = 1;
-    	sp->phy = 1;
-        dev->irq = 4;
-        break;
-
-    case MACH_ARUBA_AP40:
-        ar_eth_base = 0xb0500000;
-        ar_dma_base = ar_eth_base + 0x1000;
-        ar_int_base = 0x11000004;
-        ar_int_mac_mask = 0x800;
-        ar_int_phy_mask = 0x400;
-        sp->mac = 0;
-    	sp->phy = 1;
-        dev->irq = 4;
-        break;
-
-    case MACH_ARUBA_AP65:
-        ar_eth_base = 0xb8100000;
-        ar_dma_base = ar_eth_base + 0x1000;
-        ar_int_base = 0x1C003020;
-        ar_int_mac_mask = RESET_ENET0|RESET_ENET1;
-        ar_int_phy_mask = RESET_EPHY0|RESET_EPHY1;
-        sp->mac = 0;
-#if 0
-        // commented out, for now
-
-        if (mips_machtype == MACH_ARUBA_SAMSUNG) {
-            sp->phy = 0x1f;
-        } else {
-            sp->phy = 1;
-        }
-#else
-        sp->phy = 1;
-#endif
-        dev->irq = 3;
-        break;
-
-    default:
-        printk("%s: unsupported mips_machtype=0x%lx\n",
-               __FUNCTION__, mips_machtype) ;
-        return -ENODEV;
-    }
-
-    spin_lock_init(&sp->lock);
-
-    /* initialize func pointers */
-    dev->open = &ar2313_open;
-    dev->stop = &ar2313_close;
-    dev->hard_start_xmit = &ar2313_start_xmit;
-
-    dev->get_stats = &ar2313_get_stats;
-    dev->set_multicast_list = &ar2313_multicast_list;
-#ifdef TX_TIMEOUT
-    dev->tx_timeout = ar2313_tx_timeout;
-    dev->watchdog_timeo = AR2313_TX_TIMEOUT;
-#endif
-    dev->do_ioctl = &ar2313_ioctl;
-
-    // SAMEER: do we need this?
-    dev->features |= NETIF_F_SG | NETIF_F_HIGHDMA;
-
-    tasklet_init(&sp->rx_tasklet, rx_tasklet_func, (unsigned long) dev);
-    tasklet_disable(&sp->rx_tasklet);
-
-    /* display version info if adapter is found */
-    if (!version_disp) {
-        /* set display flag to TRUE so that */
-        /* we only display this string ONCE */
-	version_disp = 1;
-#if DEBUG
-	printk(version);
-#endif /* DEBUG */
-    }
-
-    request_region(PHYSADDR(ETHERNET_BASE), ETHERNET_SIZE*ETHERNET_MACS,
-                   "AR2313ENET");
-
-    sp->eth_regs = ioremap_nocache(PHYSADDR(ETHERNET_BASE + ETHERNET_SIZE*sp->mac),
-                                   sizeof(*sp->eth_regs));
-    if (!sp->eth_regs) {
-	printk("Can't remap eth registers\n");
-	return(-ENXIO);
-    }
-
-    sp->dma_regs = ioremap_nocache(PHYSADDR(DMA_BASE + DMA_SIZE*sp->mac),
-                                   sizeof(*sp->dma_regs));
-    dev->base_addr = (unsigned int) sp->dma_regs;
-    if (!sp->dma_regs) {
-	printk("Can't remap DMA registers\n");
-	return(-ENXIO);
-    }
-
-    sp->int_regs = ioremap_nocache(PHYSADDR(INTERRUPT_BASE),
-                                   sizeof(*sp->int_regs));
-    if (!sp->int_regs) {
-	printk("Can't remap INTERRUPT registers\n");
-	return(-ENXIO);
-    }
-
-    strncpy(sp->name, "Atheros AR2313", sizeof (sp->name) - 1);
-    sp->name [sizeof (sp->name) - 1] = '\0';
-
-    {
-      char mac[32];
-      extern char *getenv(char *e);
-      unsigned char def_mac[6] = {0, 0x0b, 0x86, 0xba, 0xdb, 0xad};
-      memset(mac, 0, 32);
-      memcpy(mac, getenv("ethaddr"), 17);
-      if (parse_mac_addr(dev, mac)){
-        printk("%s: MAC address not found, using default\n", __func__);
-        memcpy(dev->dev_addr, def_mac, 6);
-      }
-    }
-
-    sp->board_idx = BOARD_IDX_STATIC;
-
-    if (ar2313_init(dev)) {
-        /*
-         * ar2313_init() calls ar2313_init_cleanup() on error.
-         */
-        kfree(dev);
-        return -ENODEV;
-    }
-
-    if (register_netdev(dev)){
-      printk("%s: register_netdev failed\n", __func__);
-      return -1;
-    }
-
-    printk("%s: %s: %02x:%02x:%02x:%02x:%02x:%02x, irq %d\n",
-           dev->name, sp->name, 
-           dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
-           dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5],
-           dev->irq);
-
-    /* start link poll timer */
-    ar2313_setup_timer(dev);
-
-    /*
-     * Register the device
-     */
-    root_dev = dev;
-
-    return 0;
-}
-
-#if 0
-static void ar2313_dump_regs(struct net_device *dev)
-{
-    unsigned int *ptr, i;
-    struct ar2313_private *sp = (struct ar2313_private *)dev->priv;
-
-    ptr = (unsigned int *)sp->eth_regs;
-    for(i=0; i< (sizeof(ETHERNET_STRUCT)/ sizeof(unsigned int)); i++, ptr++) {
-	    printk("ENET: %08x = %08x\n", (int)ptr, *ptr);
-    }
-
-    ptr = (unsigned int *)sp->dma_regs;
-    for(i=0; i< (sizeof(DMA)/ sizeof(unsigned int)); i++, ptr++) {
-	    printk("DMA: %08x = %08x\n", (int)ptr, *ptr);
-    }
-
-    ptr = (unsigned int *)sp->int_regs;
-    for(i=0; i< (sizeof(INTERRUPT)/ sizeof(unsigned int)); i++, ptr++){
-	    printk("INT: %08x = %08x\n", (int)ptr, *ptr);
-    }
-
-    for (i = 0; i < AR2313_DESCR_ENTRIES; i++) {
-	ar2313_descr_t *td = &sp->tx_ring[i];
-        printk("Tx desc %2d: %08x %08x %08x %08x\n", i,
-               td->status, td->devcs, td->addr, td->descr);
-    }
-}
-#endif
-
-#ifdef TX_TIMEOUT
-static void
-ar2313_tx_timeout(struct net_device *dev)
-{
-    struct ar2313_private *sp = (struct ar2313_private *)dev->priv;
-    unsigned long flags;
-	
-#if DEBUG_TX
-    printk("Tx timeout\n");
-#endif
-    spin_lock_irqsave(&sp->lock, flags);
-    ar2313_restart(dev);
-    spin_unlock_irqrestore(&sp->lock, flags);
-}
-#endif
-
-#if DEBUG_MC
-static void
-printMcList(struct net_device *dev)
-{
-    struct dev_mc_list *list = dev->mc_list;
-    int num=0, i;
-    while(list){
-    	printk("%d MC ADDR ", num);
-    	for(i=0;i<list->dmi_addrlen;i++) {
-    	    printk(":%02x", list->dmi_addr[i]);
-    	}
-	list = list->next;
-    	printk("\n");
-    }
-}
-#endif
-
-/*
- * Set or clear the multicast filter for this adaptor.
- * THIS IS ABSOLUTE CRAP, disabled
- */
-static void
-ar2313_multicast_list(struct net_device *dev)
-{   
-    /* 
-     * Always listen to broadcasts and 
-     * treat IFF bits independently 
-     */
-    struct ar2313_private *sp = (struct ar2313_private *)dev->priv;
-    unsigned int recognise;
-
-    recognise = sp->eth_regs->mac_control;
-
-    if (dev->flags & IFF_PROMISC) { /* set promiscuous mode */
-    	recognise |= MAC_CONTROL_PR;
-    } else {
-    	recognise &= ~MAC_CONTROL_PR;
-    }
-
-    if ((dev->flags & IFF_ALLMULTI) || (dev->mc_count > 15)) {
-#if DEBUG_MC
-	printMcList(dev);
-    	printk("%s: all MULTICAST mc_count %d\n", __FUNCTION__, dev->mc_count);
-#endif
-    	recognise |= MAC_CONTROL_PM;/* all multicast */
-    } else if (dev->mc_count > 0) {
-#if DEBUG_MC
-	printMcList(dev);
-    	printk("%s: mc_count %d\n", __FUNCTION__, dev->mc_count);
-#endif
-    	recognise |= MAC_CONTROL_PM; /* for the time being */
-    }
-#if DEBUG_MC
-    printk("%s: setting %08x to %08x\n", __FUNCTION__, (int)sp->eth_regs, recognise);
-#endif
-	
-    sp->eth_regs->mac_control = recognise;
-}
-
-static void rx_tasklet_cleanup(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-
-    /*
-     * Tasklet may be scheduled. Need to get it removed from the list
-     * since we're about to free the struct.
-     */
-
-    sp->unloading = 1;
-    tasklet_enable(&sp->rx_tasklet);
-    tasklet_kill(&sp->rx_tasklet);
-}
-
-static void __exit ar2313_module_cleanup(void)
-{
-    rx_tasklet_cleanup(root_dev);
-    ar2313_init_cleanup(root_dev);
-    unregister_netdev(root_dev);
-    kfree(root_dev);
-    release_region(PHYSADDR(ETHERNET_BASE), ETHERNET_SIZE*ETHERNET_MACS);
-}
-
-
-/*
- * Restart the AR2313 ethernet controller. 
- */
-static int ar2313_restart(struct net_device *dev)
-{
-    /* disable interrupts */
-    disable_irq(dev->irq);
-
-    /* stop mac */
-    ar2313_halt(dev);
-    
-    /* initialize */
-    ar2313_init(dev);
-    
-    /* enable interrupts */
-    enable_irq(dev->irq);
-    
-    return 0;
-}
-
-extern unsigned long mips_machtype;
-
-int __init ar2313_module_init(void)
-{
-    int status=-1;
-    switch (mips_machtype){
-    case MACH_ARUBA_AP60:
-    case MACH_ARUBA_AP65:
-    case MACH_ARUBA_AP40:
-    	root_dev = NULL;
-    	status = ar2313_probe();
-        break;
-    }
-    return status;
-}
-
-
-module_init(ar2313_module_init);
-module_exit(ar2313_module_cleanup);
-
-
-static void ar2313_free_descriptors(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    if (sp->rx_ring != NULL) {
-	kfree((void*)KSEG0ADDR(sp->rx_ring));
-	sp->rx_ring = NULL;
-	sp->tx_ring = NULL;
-    }
-}
-
-
-static int ar2313_allocate_descriptors(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    int size;
-    int j;
-    ar2313_descr_t *space;
-
-    if(sp->rx_ring != NULL){
-	printk("%s: already done.\n", __FUNCTION__);
-	return 0;
-    }
-
-    size = (sizeof(ar2313_descr_t) * (AR2313_DESCR_ENTRIES * AR2313_QUEUES));
-    space = kmalloc(size, GFP_KERNEL);
-    if (space == NULL)
-        return 1;
-
-    /* invalidate caches */
-    dma_cache_inv((unsigned int)space, size);
-
-    /* now convert pointer to KSEG1 */
-    space = (ar2313_descr_t *)KSEG1ADDR(space);
-
-    memset((void *)space, 0, size);
-
-    sp->rx_ring = space;
-    space += AR2313_DESCR_ENTRIES;
-
-    sp->tx_ring = space;
-    space += AR2313_DESCR_ENTRIES;
-
-    /* Initialize the transmit Descriptors */
-    for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-	ar2313_descr_t *td = &sp->tx_ring[j];
-	td->status = 0;
-	td->devcs  = DMA_TX1_CHAINED;
-	td->addr   = 0;
-	td->descr  = K1_TO_PHYS(&sp->tx_ring[(j+1) & (AR2313_DESCR_ENTRIES-1)]);
-    }
-
-    return 0;
-}
-
-
-/*
- * Generic cleanup handling data allocated during init. Used when the
- * module is unloaded or if an error occurs during initialization
- */
-static void ar2313_init_cleanup(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    struct sk_buff *skb;
-    int j;
-
-    ar2313_free_descriptors(dev);
-
-    if (sp->eth_regs) iounmap((void*)sp->eth_regs);
-    if (sp->dma_regs) iounmap((void*)sp->dma_regs);
-
-    if (sp->rx_skb) {
-	for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-	    skb = sp->rx_skb[j];
-	    if (skb) {
-		sp->rx_skb[j] = NULL;
-		dev_kfree_skb(skb);
-	    }
-	}
-	kfree(sp->rx_skb);
-	sp->rx_skb = NULL;
-    }
-
-    if (sp->tx_skb) {
-	for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-	    skb = sp->tx_skb[j];
-	    if (skb) {
-		sp->tx_skb[j] = NULL;
-		dev_kfree_skb(skb);
-	    }
-	}
-	kfree(sp->tx_skb);
-	sp->tx_skb = NULL;
-    }
-}
-
-static int ar2313_setup_timer(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv; 
-
-    init_timer(&sp->link_timer);
-
-    sp->link_timer.function = ar2313_link_timer_fn;
-    sp->link_timer.data = (int) dev;
-    sp->link_timer.expires = jiffies + HZ;
-
-    add_timer(&sp->link_timer);
-    return 0;
-
-}
-
-static void ar2313_link_timer_fn(unsigned long data)
-{
-    struct net_device *dev = (struct net_device *) data;
-    struct ar2313_private *sp = dev->priv; 
-
-    // see if the link status changed
-    // This was needed to make sure we set the PHY to the
-    // autonegotiated value of half or full duplex.
-    ar2313_check_link(dev);
-    
-    // Loop faster when we don't have link. 
-    // This was needed to speed up the AP bootstrap time.
-    if(sp->link == 0) {
-    	mod_timer(&sp->link_timer, jiffies + HZ/2);
-    } else {
-    	mod_timer(&sp->link_timer, jiffies + LINK_TIMER);
-    }
-}
-
-static void ar2313_check_link(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    u16 phyData;
-
-    phyData = armiiread(sp->phy, MII_BMSR);
-    if (sp->phyData != phyData) {
-	if (phyData & BMSR_LSTATUS) {
-            /* link is present, ready link partner ability to deterine duplexity */
-            int duplex = 0;
-            u16 reg;
-
-            sp->link = 1;
-            reg = armiiread(sp->phy, MII_BMCR);
-            if (reg & BMCR_ANENABLE) {
-                /* auto neg enabled */
-                reg = armiiread(sp->phy, MII_LPA);
-                duplex = (reg & (LPA_100FULL|LPA_10FULL))? 1:0;
-            } else {
-                /* no auto neg, just read duplex config */
-                duplex = (reg & BMCR_FULLDPLX)? 1:0;
-            }
-
-            printk(KERN_INFO "%s: Configuring MAC for %s duplex\n", dev->name,
-                   (duplex)? "full":"half");
-
-            if (duplex) {
-                /* full duplex */
-                sp->eth_regs->mac_control = ((sp->eth_regs->mac_control | MAC_CONTROL_F) &
-                                             ~MAC_CONTROL_DRO);
-            } else {
-                /* half duplex */
-                sp->eth_regs->mac_control = ((sp->eth_regs->mac_control | MAC_CONTROL_DRO) &
-                                             ~MAC_CONTROL_F);
-            }
-    	} else {
-            /* no link */
-            sp->link = 0;
-    	}
-        sp->phyData = phyData;
-    }
-}
-  
-static int
-ar2313_reset_reg(struct net_device *dev)
-{
-    struct ar2313_private *sp = (struct ar2313_private *)dev->priv;
-    unsigned int ethsal, ethsah;
-    unsigned int flags;
-
-    *sp->int_regs |= ar_int_mac_mask;
-    mdelay(10);
-    *sp->int_regs &= ~ar_int_mac_mask;
-    mdelay(10);
-    *sp->int_regs |= ar_int_phy_mask;
-    mdelay(10);
-    *sp->int_regs &= ~ar_int_phy_mask;
-    mdelay(10);
-
-    sp->dma_regs->bus_mode = (DMA_BUS_MODE_SWR);
-    mdelay(10);
-    sp->dma_regs->bus_mode = ((32 << DMA_BUS_MODE_PBL_SHIFT) | DMA_BUS_MODE_BLE);
-
-    /* enable interrupts */
-    sp->dma_regs->intr_ena = (DMA_STATUS_AIS |
-			      DMA_STATUS_NIS |
-			      DMA_STATUS_RI  |
-			      DMA_STATUS_TI  |
-			      DMA_STATUS_FBE);
-    sp->dma_regs->xmt_base = K1_TO_PHYS(sp->tx_ring);
-    sp->dma_regs->rcv_base = K1_TO_PHYS(sp->rx_ring);
-    sp->dma_regs->control = (DMA_CONTROL_SR | DMA_CONTROL_ST | DMA_CONTROL_SF);
-    
-    sp->eth_regs->flow_control = (FLOW_CONTROL_FCE);
-    sp->eth_regs->vlan_tag = (0x8100);
-
-    /* Enable Ethernet Interface */
-    flags = (MAC_CONTROL_TE  | /* transmit enable */
-	     MAC_CONTROL_PM  | /* pass mcast */
-	     MAC_CONTROL_F   | /* full duplex */
-	     MAC_CONTROL_HBD); /* heart beat disabled */
-
-    if (dev->flags & IFF_PROMISC) { /* set promiscuous mode */
-	flags |= MAC_CONTROL_PR;
-    }
-    sp->eth_regs->mac_control = flags;
-
-    /* Set all Ethernet station address registers to their initial values */
-    ethsah = ((((u_int)(dev->dev_addr[5]) << 8) & (u_int)0x0000FF00) |
-	      (((u_int)(dev->dev_addr[4]) << 0) & (u_int)0x000000FF));
-
-    ethsal = ((((u_int)(dev->dev_addr[3]) << 24) & (u_int)0xFF000000) |
-              (((u_int)(dev->dev_addr[2]) << 16) & (u_int)0x00FF0000) |
-              (((u_int)(dev->dev_addr[1]) <<  8) & (u_int)0x0000FF00) |
-              (((u_int)(dev->dev_addr[0]) <<  0) & (u_int)0x000000FF) );
-
-    sp->eth_regs->mac_addr[0] = ethsah;
-    sp->eth_regs->mac_addr[1] = ethsal;
-
-    mdelay(10);
-
-    return(0);
-}
-
-
-static int ar2313_init(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    int ecode=0;
-
-    /*
-     * Allocate descriptors
-     */
-    if (ar2313_allocate_descriptors(dev)) {
-	printk("%s: %s: ar2313_allocate_descriptors failed\n", 
-			dev->name, __FUNCTION__);
-	ecode = -EAGAIN;
-        goto init_error;
-    }
-
-    /*
-     * Get the memory for the skb rings.
-     */
-    if(sp->rx_skb == NULL) {
-	sp->rx_skb = kmalloc(sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES, GFP_KERNEL);
-	if (!(sp->rx_skb)) {
-	    printk("%s: %s: rx_skb kmalloc failed\n", 
-			    dev->name, __FUNCTION__);
-	    ecode = -EAGAIN;
-	    goto init_error;
-	}
-    }
-    memset(sp->rx_skb, 0, sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES);
-
-    if(sp->tx_skb == NULL) {
-	sp->tx_skb = kmalloc(sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES, GFP_KERNEL);
-	if (!(sp->tx_skb)) {
-	    printk("%s: %s: tx_skb kmalloc failed\n", 
-			    dev->name, __FUNCTION__);
-	    ecode = -EAGAIN;
-	    goto init_error;
-	}
-    }
-    memset(sp->tx_skb, 0, sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES);
-
-    /*
-     * Set tx_csm before we start receiving interrupts, otherwise
-     * the interrupt handler might think it is supposed to process
-     * tx ints before we are up and running, which may cause a null
-     * pointer access in the int handler.
-     */
-    sp->rx_skbprd = 0;
-    sp->cur_rx = 0;
-    sp->tx_prd = 0;
-    sp->tx_csm = 0;
-
-    /*
-     * Zero the stats before starting the interface
-     */
-    memset(&sp->stats, 0, sizeof(sp->stats));
-
-    /*
-     * We load the ring here as there seem to be no way to tell the
-     * firmware to wipe the ring without re-initializing it.
-     */
-    ar2313_load_rx_ring(dev, RX_RING_SIZE);
-
-    /* 
-     * Init hardware
-     */
-    ar2313_reset_reg(dev);
-
-    /*
-     * Get the IRQ
-     */
-    ecode = request_irq(dev->irq, &ar2313_interrupt, SA_SHIRQ | SA_INTERRUPT, dev->name, dev);
-    if (ecode) {
-        printk(KERN_WARNING "%s: %s: Requested IRQ %d is busy\n",
-	       dev->name, __FUNCTION__, dev->irq);
-	goto init_error;
-    }
-
-#if 0
-    // commented out, for now
-
-    if(mips_machtype == MACH_ARUBA_SAMSUNG) {
-      int i;
-        /* configure Marvell 88E6060 */
-        /* reset chip */
-        armiiwrite(0x1f, 0xa, 0xa130);
-        do {
-            udelay(1000);
-            i = armiiread(sp->phy, 0xa);
-        } while (i & 0x8000);
-      
-        /* configure MAC address */
-        armiiwrite(sp->phy, 0x1, dev->dev_addr[0] << 8 | dev->dev_addr[1]);
-        armiiwrite(sp->phy, 0x2, dev->dev_addr[2] << 8 | dev->dev_addr[3]);
-        armiiwrite(sp->phy, 0x3, dev->dev_addr[4] << 8 | dev->dev_addr[5]);
-      
-        /* set ports to forwarding */
-        armiiwrite(0x18, 0x4, 0x3);
-        armiiwrite(0x1c, 0x4, 0x3);
-        armiiwrite(0x1d, 0x4, 0x3);
-    }
-#endif
-
-    tasklet_enable(&sp->rx_tasklet);
-
-    return 0;
-
- init_error:
-    ar2313_init_cleanup(dev);
-    return ecode;
-}
-
-/*
- * Load the rx ring.
- *
- * Loading rings is safe without holding the spin lock since this is
- * done only before the device is enabled, thus no interrupts are
- * generated and by the interrupt handler/tasklet handler.
- */
-static void ar2313_load_rx_ring(struct net_device *dev, int nr_bufs)
-{
-
-    struct ar2313_private *sp = ((struct net_device *)dev)->priv;
-    short i, idx;
-
-    idx = sp->rx_skbprd;
-
-    for (i = 0; i < nr_bufs; i++) {
-        struct sk_buff *skb;
-	ar2313_descr_t *rd;
-
-	if (sp->rx_skb[idx]) {
-#if DEBUG_RX
-	    printk(KERN_INFO "ar2313 rx refill full\n");
-#endif /* DEBUG */
-	    break;
-	}
-
-        // partha: create additional room for the second GRE fragment
-	skb = alloc_skb(AR2313_BUFSIZE+128, GFP_ATOMIC);
-	if (!skb) {
-	    printk("\n\n\n\n %s: No memory in system\n\n\n\n", __FUNCTION__);
-	    break;
-	}
-        // partha: create additional room in the front for tx pkt capture
-        skb_reserve(skb, 32);
-
-	/*
-	 * Make sure IP header starts on a fresh cache line.
-	 */
-	skb->dev = dev;
-	skb_reserve(skb, RX_OFFSET);
-	sp->rx_skb[idx] = skb;
-
-	rd = (ar2313_descr_t *) &sp->rx_ring[idx];
-
-	/* initialize dma descriptor */
-	rd->devcs  = ((AR2313_BUFSIZE << DMA_RX1_BSIZE_SHIFT) |
-                      DMA_RX1_CHAINED);
-	rd->addr   = virt_to_phys(skb->data);
-	rd->descr  = virt_to_phys(&sp->rx_ring[(idx+1) & (AR2313_DESCR_ENTRIES-1)]);
-	rd->status = DMA_RX_OWN;
-
-	idx = DSC_NEXT(idx);
-    }
-
-    if (!i) {
-#if DEBUG_ERR
-        printk(KERN_INFO "Out of memory when allocating standard receive buffers\n");
-#endif /* DEBUG */
-    } else {
-	sp->rx_skbprd = idx;
-    }
-
-    return;
-}
-
-#define AR2313_MAX_PKTS_PER_CALL        64
-
-static int ar2313_rx_int(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    struct sk_buff *skb, *skb_new;
-    ar2313_descr_t *rxdesc;
-    unsigned int status;
-    u32 idx;
-    int pkts = 0;
-    int rval;
-
-    idx = sp->cur_rx;
-
-    /* process at most the entire ring and then wait for another interrupt */
-    while(1) {
-
-	rxdesc = &sp->rx_ring[idx];
-	status = rxdesc->status;
-	if (status & DMA_RX_OWN) {
-	    /* SiByte owns descriptor or descr not yet filled in */
-            rval = 0;
-	    break;
-	}
-
-        if (++pkts > AR2313_MAX_PKTS_PER_CALL) {
-            rval = 1;
-            break;
-        }
-
-#if DEBUG_RX
-	printk("index %d\n", idx);
-	printk("RX status %08x\n", rxdesc->status);
-	printk("RX devcs  %08x\n", rxdesc->devcs );
-	printk("RX addr   %08x\n", rxdesc->addr  );
-	printk("RX descr  %08x\n", rxdesc->descr );
-#endif
-
-        if ((status & (DMA_RX_ERROR|DMA_RX_ERR_LENGTH)) &&
-	    (!(status & DMA_RX_LONG))){
-#if DEBUG_RX
-	    printk("%s: rx ERROR %08x\n", __FUNCTION__, status);
-#endif
-	    sp->stats.rx_errors++;
-	    sp->stats.rx_dropped++;
-
-	    /* add statistics counters */
-	    if (status & DMA_RX_ERR_CRC)    sp->stats.rx_crc_errors++;
-	    if (status & DMA_RX_ERR_COL)    sp->stats.rx_over_errors++;
-	    if (status & DMA_RX_ERR_LENGTH)
-		    sp->stats.rx_length_errors++;
-	    if (status & DMA_RX_ERR_RUNT)   sp->stats.rx_over_errors++;
-	    if (status & DMA_RX_ERR_DESC)   sp->stats.rx_over_errors++;
-
-	} else {
-	    /* alloc new buffer. */
-	    skb_new = dev_alloc_skb(AR2313_BUFSIZE + RX_OFFSET + 128);
-	    if (skb_new != NULL) {
-
-                skb = sp->rx_skb[idx];
-		/* set skb */
-                skb_put(skb, ((status >> DMA_RX_LEN_SHIFT) & 0x3fff) - CRC_LEN);
-
-#ifdef CONFIG_MERLOT
-		if ((dev->am_pkt_handler == NULL) || 
-                    (dev->am_pkt_handler(skb, dev) == 0)) {
-#endif
-                  sp->stats.rx_bytes += skb->len;
-                  skb->protocol = eth_type_trans(skb, dev);
-                  /* pass the packet to upper layers */
-
-#ifdef CONFIG_MERLOT
-                  if (dev->asap_netif_rx)
-                      dev->asap_netif_rx(skb);
-                  else
-#endif
-                  netif_rx(skb);
-#ifdef CONFIG_MERLOT
-		}
-#endif
-		skb_new->dev = dev;
-		/* 16 bit align */
-		skb_reserve(skb_new, RX_OFFSET+32);
-		/* reset descriptor's curr_addr */
-		rxdesc->addr = virt_to_phys(skb_new->data); 
-
-		sp->stats.rx_packets++;
-		sp->rx_skb[idx] = skb_new;
-
-	    } else {
-		sp->stats.rx_dropped++;
-	    }
-	}
-
-	rxdesc->devcs = ((AR2313_BUFSIZE << DMA_RX1_BSIZE_SHIFT) | 
-                         DMA_RX1_CHAINED);
-	rxdesc->status = DMA_RX_OWN;
-
-	idx = DSC_NEXT(idx);
-    }
-
-    sp->cur_rx = idx;
-
-    return rval;
-}
-
-
-static void ar2313_tx_int(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    u32 idx;
-    struct sk_buff *skb;
-    ar2313_descr_t *txdesc;
-    unsigned int status=0;
-
-    idx = sp->tx_csm;
-
-    while (idx != sp->tx_prd) {
-
-	txdesc = &sp->tx_ring[idx];
-
-#if DEBUG_TX
-	printk("%s: TXINT: csm=%d idx=%d prd=%d status=%x devcs=%x addr=%08x descr=%x\n", 
-		dev->name, sp->tx_csm, idx, sp->tx_prd,
-	       	txdesc->status, txdesc->devcs, txdesc->addr, txdesc->descr);
-#endif /* DEBUG */
-
-	if ((status = txdesc->status) & DMA_TX_OWN) {
-	    /* ar2313 dma still owns descr */
-	    break;
-	}
-	/* done with this descriptor */
-	txdesc->status = 0;
-
-	if (status & DMA_TX_ERROR){
-		sp->stats.tx_errors++;
-		sp->stats.tx_dropped++;
-		if(status & DMA_TX_ERR_UNDER)
-                    sp->stats.tx_fifo_errors++;
-		if(status & DMA_TX_ERR_HB)
-                    sp->stats.tx_heartbeat_errors++;
-		if(status & (DMA_TX_ERR_LOSS |
-                             DMA_TX_ERR_LINK))
-                    sp->stats.tx_carrier_errors++;
-                if (status & (DMA_TX_ERR_LATE|
-                              DMA_TX_ERR_COL |
-                              DMA_TX_ERR_JABBER |
-                              DMA_TX_ERR_DEFER))
-                    sp->stats.tx_aborted_errors++;
-	} else {
-		/* transmit OK */
-		sp->stats.tx_packets++;
-	}
-
-	skb = sp->tx_skb[idx];
-	sp->tx_skb[idx] = NULL;
-	idx = DSC_NEXT(idx);
-	sp->stats.tx_bytes += skb->len;
-	dev_kfree_skb_irq(skb);
-    }
-
-    sp->tx_csm = idx;
-
-    return;
-}
-
-
-static void
-rx_tasklet_func(unsigned long data)
-{
-	struct net_device *dev = (struct net_device *) data;
-	struct ar2313_private *sp = dev->priv;
-
-	if (sp->unloading) {
-	    return;
-	}
-
-        if (ar2313_rx_int(dev)) {
-            tasklet_hi_schedule(&sp->rx_tasklet);
-        }
-        else {
-            unsigned long flags;
-            spin_lock_irqsave(&sp->lock, flags);
-            sp->dma_regs->intr_ena |= DMA_STATUS_RI;
-            spin_unlock_irqrestore(&sp->lock, flags);
-        }
-}
-
-static void
-rx_schedule(struct net_device *dev)
-{
-	struct ar2313_private *sp = dev->priv;
-
-	sp->dma_regs->intr_ena &= ~DMA_STATUS_RI;
-
-	tasklet_hi_schedule(&sp->rx_tasklet);
-}
-
-static irqreturn_t ar2313_interrupt(int irq, void *dev_id)
-{
-    struct net_device *dev = (struct net_device *)dev_id;
-    struct ar2313_private *sp = dev->priv;
-    unsigned int status, enabled;
-
-    /* clear interrupt */
-    /*
-     * Don't clear RI bit if currently disabled.
-     */
-    status = sp->dma_regs->status;
-    enabled = sp->dma_regs->intr_ena;
-    sp->dma_regs->status = status & enabled;
-
-    if (status & DMA_STATUS_NIS) {
-	/* normal status */
-        /*
-         * Don't schedule rx processing if interrupt
-         * is already disabled.
-         */
-	if (status & enabled & DMA_STATUS_RI) {
-	    /* receive interrupt */
-	    rx_schedule(dev);
-	}
-	if (status & DMA_STATUS_TI) {
-	   /* transmit interrupt */
-	    ar2313_tx_int(dev);
-	}
-    }
-
-    if (status & DMA_STATUS_AIS) {
-#if DEBUG_INT
-        printk("%s: AIS set %08x & %x\n", __FUNCTION__,
-               status, (DMA_STATUS_FBE | DMA_STATUS_TPS));
-#endif
-	/* abnormal status */
-	if (status & (DMA_STATUS_FBE | DMA_STATUS_TPS)) {
-	    ar2313_restart(dev);
-	}
-    }
-    return IRQ_HANDLED;
-}
-
-
-static int ar2313_open(struct net_device *dev)
-{
-    struct ar2313_private *sp;
-
-    sp = dev->priv;
-
-    dev->mtu = 1500;
-    netif_start_queue(dev);
-
-    sp->eth_regs->mac_control |= MAC_CONTROL_RE;
-
-    AR2313_MOD_INC_USE_COUNT;
-
-    return 0;
-}
-
-static void ar2313_halt(struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    int j;
-
-    tasklet_disable(&sp->rx_tasklet);
-
-    /* kill the MAC */
-    sp->eth_regs->mac_control &= ~(MAC_CONTROL_RE | /* disable Receives */
-                                   MAC_CONTROL_TE); /* disable Transmits */
-    /* stop dma */
-    sp->dma_regs->control = 0;
-    sp->dma_regs->bus_mode = DMA_BUS_MODE_SWR;
-
-    /* place phy and MAC in reset */
-    *sp->int_regs |= (ar_int_mac_mask | ar_int_phy_mask);
-
-    /* free buffers on tx ring */
-    for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-	struct sk_buff *skb;
-	ar2313_descr_t *txdesc;
-
-	txdesc = &sp->tx_ring[j];
-	txdesc->descr = 0;
-
-	skb = sp->tx_skb[j];
-	if (skb) {
-	    dev_kfree_skb(skb);
-	    sp->tx_skb[j] = NULL;
-	}
-    }
-}
-
-/*
- * close should do nothing. Here's why. It's called when
- * 'ifconfig bond0 down' is run. If it calls free_irq then
- * the irq is gone forever ! When bond0 is made 'up' again,
- * the ar2313_open () does not call request_irq (). Worse,
- * the call to ar2313_halt() generates a WDOG reset due to
- * the write to 'sp->int_regs' and the box reboots.
- * Commenting this out is good since it allows the
- * system to resume when bond0 is made up again.
- */
-static int ar2313_close(struct net_device *dev)
-{
-#if 0
-    /*
-     * Disable interrupts
-     */
-    disable_irq(dev->irq);
-    	
-    /*
-     * Without (or before) releasing irq and stopping hardware, this
-     * is an absolute non-sense, by the way. It will be reset instantly
-     * by the first irq.
-     */
-    netif_stop_queue(dev);
-
-    /* stop the MAC and DMA engines */
-    ar2313_halt(dev);
-
-    /* release the interrupt */
-    free_irq(dev->irq, dev);
-
-#endif
-    AR2313_MOD_DEC_USE_COUNT;
-    return 0;
-}
-
-static int ar2313_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-    struct ar2313_private *sp = dev->priv;
-    ar2313_descr_t *td;
-    u32 idx;
-
-    idx = sp->tx_prd;
-    td = &sp->tx_ring[idx];
-
-    if (td->status & DMA_TX_OWN) {
-#if DEBUG_TX
-	printk("%s: No space left to Tx\n", __FUNCTION__);
-#endif
-        /* free skbuf and lie to the caller that we sent it out */
-        sp->stats.tx_dropped++;
-	dev_kfree_skb(skb);
-
-        /* restart transmitter in case locked */
-        sp->dma_regs->xmt_poll = 0;
-	return 0;
-    }
-
-    /* Setup the transmit descriptor. */
-    td->devcs = ((skb->len << DMA_TX1_BSIZE_SHIFT) | 
-                 (DMA_TX1_LS|DMA_TX1_IC|DMA_TX1_CHAINED));
-    td->addr = virt_to_phys(skb->data);
-    td->status = DMA_TX_OWN;
-
-    /* kick transmitter last */
-    sp->dma_regs->xmt_poll = 0;
-
-#if DEBUG_TX
-    printk("index %d\n", idx);
-    printk("TX status %08x\n", td->status);
-    printk("TX devcs  %08x\n", td->devcs );
-    printk("TX addr   %08x\n", td->addr  );
-    printk("TX descr  %08x\n", td->descr );
-#endif
-
-    sp->tx_skb[idx] = skb;
-    idx = DSC_NEXT(idx);
-    sp->tx_prd = idx;
-
-    //dev->trans_start = jiffies;
-
-    return 0;
-}
-
-static int netdev_get_ecmd(struct net_device *dev, struct ethtool_cmd *ecmd)
-{
-	struct ar2313_private *np = dev->priv;
-	u32 tmp;
-
-	ecmd->supported = 
-		(SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full |
-		SUPPORTED_100baseT_Half | SUPPORTED_100baseT_Full |
-		SUPPORTED_Autoneg | SUPPORTED_TP | SUPPORTED_MII);
-	
-        ecmd->port = PORT_TP;
-	/* only supports internal transceiver */
-	ecmd->transceiver = XCVR_INTERNAL;
-	/* not sure what this is for */
-	ecmd->phy_address = 1;
-
-	ecmd->advertising = ADVERTISED_MII;
-	tmp = armiiread(np->phy, MII_ADVERTISE);
-	if (tmp & ADVERTISE_10HALF)
-		ecmd->advertising |= ADVERTISED_10baseT_Half;
-	if (tmp & ADVERTISE_10FULL)
-		ecmd->advertising |= ADVERTISED_10baseT_Full;
-	if (tmp & ADVERTISE_100HALF)
-		ecmd->advertising |= ADVERTISED_100baseT_Half;
-	if (tmp & ADVERTISE_100FULL)
-		ecmd->advertising |= ADVERTISED_100baseT_Full;
-
-	tmp = armiiread(np->phy, MII_BMCR);
-	if (tmp & BMCR_ANENABLE) {
-		ecmd->advertising |= ADVERTISED_Autoneg;
-		ecmd->autoneg = AUTONEG_ENABLE;
-	} else {
-		ecmd->autoneg = AUTONEG_DISABLE;
-	}
-
-        if (ecmd->autoneg == AUTONEG_ENABLE) {
-            tmp = armiiread(np->phy, MII_LPA);
-            if (tmp & (LPA_100FULL|LPA_10FULL)) {
-                ecmd->duplex = DUPLEX_FULL;
-            } else {
-                ecmd->duplex = DUPLEX_HALF;
-            }
-            if (tmp & (LPA_100FULL|LPA_100HALF)) {
-		ecmd->speed = SPEED_100;
-            } else {
-		ecmd->speed = SPEED_10;
-            }
-        } else {
-            if (tmp & BMCR_FULLDPLX) {
-                ecmd->duplex = DUPLEX_FULL;
-            } else {
-                ecmd->duplex = DUPLEX_HALF;
-            }
-            if (tmp & BMCR_SPEED100) {
-		ecmd->speed = SPEED_100;
-            } else {
-		ecmd->speed = SPEED_10;
-            }
-	}
-
-	/* ignore maxtxpkt, maxrxpkt for now */
-
-	return 0;
-}
-
-static int netdev_set_ecmd(struct net_device *dev, struct ethtool_cmd *ecmd)
-{
-	struct ar2313_private *np = dev->priv;
-	u32 tmp;
-
-	if (ecmd->speed != SPEED_10 && ecmd->speed != SPEED_100)
-		return -EINVAL;
-	if (ecmd->duplex != DUPLEX_HALF && ecmd->duplex != DUPLEX_FULL)
-		return -EINVAL;
-	if (ecmd->port != PORT_TP)
-		return -EINVAL;
-	if (ecmd->transceiver != XCVR_INTERNAL)
-		return -EINVAL;
-	if (ecmd->autoneg != AUTONEG_DISABLE && ecmd->autoneg != AUTONEG_ENABLE)
-		return -EINVAL;
-	/* ignore phy_address, maxtxpkt, maxrxpkt for now */
-	
-	/* WHEW! now lets bang some bits */
-	
-	tmp = armiiread(np->phy, MII_BMCR);
-	if (ecmd->autoneg == AUTONEG_ENABLE) {
-		/* turn on autonegotiation */
-		tmp |= BMCR_ANENABLE;
-                printk("%s: Enabling auto-neg\n", dev->name);
-	} else {
-		/* turn off auto negotiation, set speed and duplexity */
-		tmp &= ~(BMCR_ANENABLE | BMCR_SPEED100 | BMCR_FULLDPLX);
-		if (ecmd->speed == SPEED_100)
-			tmp |= BMCR_SPEED100;
-		if (ecmd->duplex == DUPLEX_FULL)
-			tmp |= BMCR_FULLDPLX;
-                printk("%s: Hard coding %d/%s\n", dev->name, 
-                       (ecmd->speed == SPEED_100)? 100:10,
-                       (ecmd->duplex == DUPLEX_FULL)? "full":"half");
-	}
-	armiiwrite(np->phy, MII_BMCR, tmp);
-        np->phyData = 0;
-	return 0;
-}
-
-static int netdev_ethtool_ioctl(struct net_device *dev, void *useraddr)
-{
-	struct ar2313_private *np = dev->priv;
-	u32 cmd;
-	
-	if (get_user(cmd, (u32 *)useraddr))
-		return -EFAULT;
-
-        switch (cmd) {
-	/* get settings */
-	case ETHTOOL_GSET: {
-		struct ethtool_cmd ecmd = { ETHTOOL_GSET };
-		spin_lock_irq(&np->lock);
-		netdev_get_ecmd(dev, &ecmd);
-		spin_unlock_irq(&np->lock);
-		if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
-			return -EFAULT;
-		return 0;
-	}
-	/* set settings */
-	case ETHTOOL_SSET: {
-		struct ethtool_cmd ecmd;
-		int r;
-		if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
-			return -EFAULT;
-		spin_lock_irq(&np->lock);
-		r = netdev_set_ecmd(dev, &ecmd);
-		spin_unlock_irq(&np->lock);
-		return r;
-	}
-	/* restart autonegotiation */
-	case ETHTOOL_NWAY_RST: {
-		int tmp;
-		int r = -EINVAL;
-		/* if autoneg is off, it's an error */
-		tmp = armiiread(np->phy, MII_BMCR);
-		if (tmp & BMCR_ANENABLE) {
-			tmp |= (BMCR_ANRESTART);
-			armiiwrite(np->phy, MII_BMCR, tmp);
-			r = 0;
-		}
-		return r;
-	}
-	/* get link status */
-	case ETHTOOL_GLINK: {
-		struct ethtool_value edata = {ETHTOOL_GLINK};
-		edata.data = (armiiread(np->phy, MII_BMSR)&BMSR_LSTATUS) ? 1:0;
-		if (copy_to_user(useraddr, &edata, sizeof(edata)))
-			return -EFAULT;
-		return 0;
-	}
-        }
-	
-	return -EOPNOTSUPP;
-}
-
-static int ar2313_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-{
-    struct mii_ioctl_data *data = (struct mii_ioctl_data *)&ifr->ifr_data;
-
-    switch (cmd) {
-    case SIOCDEVPRIVATE: {
-        struct ar2313_cmd scmd;
-
-        if (copy_from_user(&scmd, ifr->ifr_data, sizeof(scmd)))
-	    return -EFAULT;
-
-#if DEBUG
-	printk("%s: ioctl devprivate c=%d a=%x l=%d m=%d d=%x,%x\n",
-	       dev->name, scmd.cmd,
-	       scmd.address, scmd.length,
-	       scmd.mailbox, scmd.data[0], scmd.data[1]);
-#endif /* DEBUG */
-
-	switch (scmd.cmd) {
-	case AR2313_READ_DATA:
-	    if(scmd.length==4){
-		scmd.data[0] = *((u32*)scmd.address);
-	    } else if(scmd.length==2) {
-		scmd.data[0] = *((u16*)scmd.address);
-	    } else if (scmd.length==1) {
-		scmd.data[0] = *((u8*)scmd.address);
-	    } else {
-		return -EOPNOTSUPP;
-	    }
-	    if(copy_to_user(ifr->ifr_data, &scmd, sizeof(scmd)))
-	        return -EFAULT;
-	    break;
-
-	case AR2313_WRITE_DATA:
-	    if(scmd.length==4){
-		*((u32*)scmd.address) = scmd.data[0];
-	    } else if(scmd.length==2) {
-		*((u16*)scmd.address) = scmd.data[0];
-	    } else if (scmd.length==1) {
-		*((u8*)scmd.address) = scmd.data[0];
-	    } else {
-		return -EOPNOTSUPP;
-	    }
-	    break;
-
-	case AR2313_GET_VERSION:
-	    // SAMEER: sprintf((char*) &scmd, "%s", ARUBA_VERSION);
-	    if(copy_to_user(ifr->ifr_data, &scmd, sizeof(scmd)))
-	        return -EFAULT;
-	    break;
-
-	default:
-	    return -EOPNOTSUPP;
-	}
-	return 0;
-    }
-      
-    case SIOCETHTOOL:
-        return netdev_ethtool_ioctl(dev, (void *) ifr->ifr_data);
-
-    case SIOCGMIIPHY:		/* Get address of MII PHY in use. */
-        data->phy_id = 1;
-        /* Fall Through */
-
-    case SIOCGMIIREG:		/* Read MII PHY register. */
-    case SIOCDEVPRIVATE+1:	/* for binary compat, remove in 2.5 */
-        data->val_out = armiiread(data->phy_id & 0x1f, 
-                                  data->reg_num & 0x1f);
-        return 0;
-    case SIOCSMIIREG:		/* Write MII PHY register. */
-    case SIOCDEVPRIVATE+2:	/* for binary compat, remove in 2.5 */
-        if (!capable(CAP_NET_ADMIN))
-            return -EPERM;
-        armiiwrite(data->phy_id & 0x1f, 
-                   data->reg_num & 0x1f, data->val_in);
-        return 0;
-
-    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;
-
-    default:
-        break;
-    }
-
-    return -EOPNOTSUPP;
-}
-
-static struct net_device_stats *ar2313_get_stats(struct net_device *dev)
-{
-  struct ar2313_private *sp = dev->priv;
-    return &sp->stats;
-}
-
-static short
-armiiread(short phy, short reg)
-{
-  volatile ETHERNET_STRUCT * ethernet;
-
-  ethernet = (volatile ETHERNET_STRUCT *)ETHERNET_BASE; /* always MAC 0 */
-  ethernet->mii_addr = ((reg << MII_ADDR_REG_SHIFT) |
-                        (phy << MII_ADDR_PHY_SHIFT));
-  while (ethernet->mii_addr & MII_ADDR_BUSY);
-  return (ethernet->mii_data >> MII_DATA_SHIFT);
-}
-
-static void
-armiiwrite(short phy, short reg, short data)
-{
-  volatile ETHERNET_STRUCT * ethernet;
-
-  ethernet = (volatile ETHERNET_STRUCT *)ETHERNET_BASE; /* always MAC 0 */
-  while (ethernet->mii_addr & MII_ADDR_BUSY);
-  ethernet->mii_data = data << MII_DATA_SHIFT;
-  ethernet->mii_addr = ((reg << MII_ADDR_REG_SHIFT) |
-                        (phy << MII_ADDR_PHY_SHIFT) |
-                        MII_ADDR_WRITE);
-}
-
diff --git a/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313.h b/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313.h
deleted file mode 100644
index 83e3559625..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313.h
+++ /dev/null
@@ -1,190 +0,0 @@
-#ifndef _AR2313_H_
-#define _AR2313_H_
-
-#include <linux/autoconf.h>
-#include <asm/bootinfo.h>
-#include "platform.h"
-
-extern unsigned long mips_machtype;
-
-#undef ETHERNET_BASE
-#define ETHERNET_BASE ar_eth_base
-#define ETHERNET_SIZE 0x00100000
-#define ETHERNET_MACS 2
-
-#undef DMA_BASE
-#define DMA_BASE      ar_dma_base
-#define DMA_SIZE      0x00100000
-
-
-/*
- * probe link timer - 5 secs
- */
-#define LINK_TIMER    (5*HZ) 
-
-/*
- * Interrupt register base address
- */
-#define INTERRUPT_BASE    PHYS_TO_K1(ar_int_base)
-
-/*
- * Reset Register
- */
-#define AR531X_RESET    (AR531X_RESETTMR + 0x0020)
-#define RESET_SYSTEM         0x00000001      /* cold reset full system */
-#define RESET_PROC           0x00000002      /* cold reset MIPS core */
-#define RESET_WLAN0          0x00000004      /* cold reset WLAN MAC and BB */
-#define RESET_EPHY0          0x00000008      /* cold reset ENET0 phy */
-#define RESET_EPHY1          0x00000010      /* cold reset ENET1 phy */
-#define RESET_ENET0          0x00000020      /* cold reset ENET0 mac */
-#define RESET_ENET1          0x00000040      /* cold reset ENET1 mac */
-
-#define IS_DMA_TX_INT(X)   (((X) & (DMA_STATUS_TI)) != 0)
-#define IS_DMA_RX_INT(X)   (((X) & (DMA_STATUS_RI)) != 0)
-#define IS_DRIVER_OWNED(X) (((X) & (DMA_TX_OWN))    == 0)
-
-#ifndef K1_TO_PHYS
-// hack
-#define K1_TO_PHYS(x)   (((unsigned int)(x)) & 0x1FFFFFFF)        /* kseg1 to physical */
-#endif
-
-#ifndef PHYS_TO_K1
-// hack
-#define  PHYS_TO_K1(x)   (((unsigned int)(x)) | 0xA0000000)   /* physical to kseg1 */
-#endif
-
-#define AR2313_TX_TIMEOUT (HZ/4)
-
-/*
- * Rings
- */
-#define DSC_RING_ENTRIES_SIZE	(AR2313_DESCR_ENTRIES * sizeof(struct desc))
-#define DSC_NEXT(idx)	        ((idx + 1) & (AR2313_DESCR_ENTRIES - 1))
-
-static inline int tx_space (u32 csm, u32 prd)
-{
-	return (csm - prd - 1) & (AR2313_DESCR_ENTRIES - 1);
-}
-
-#if MAX_SKB_FRAGS
-#define TX_RESERVED	(MAX_SKB_FRAGS+1) /* +1 for message header */
-#define tx_ring_full(csm, prd)	(tx_space(csm, prd) <= TX_RESERVED)
-#else
-#define tx_ring_full		0
-#endif
-
-#define AR2313_MBGET		2
-#define AR2313_MBSET    	3
-#define AR2313_PCI_RECONFIG	4
-#define AR2313_PCI_DUMP  	5
-#define AR2313_TEST_PANIC	6
-#define AR2313_TEST_NULLPTR	7
-#define AR2313_READ_DATA	8
-#define AR2313_WRITE_DATA	9
-#define AR2313_GET_VERSION	10
-#define AR2313_TEST_HANG	11
-#define AR2313_SYNC		12
-
-
-struct ar2313_cmd {
-	u32	cmd;
-        u32     address;      /* virtual address of image */
-        u32     length;       /* size of image to download */
-        u32     mailbox;      /* mailbox to get/set */
-        u32     data[2];      /* contents of mailbox to read/write */
-};
-
-
-/*
- * Struct private for the Sibyte.
- *
- * Elements are grouped so variables used by the tx handling goes
- * together, and will go into the same cache lines etc. in order to
- * avoid cache line contention between the rx and tx handling on SMP.
- *
- * Frequently accessed variables are put at the beginning of the
- * struct to help the compiler generate better/shorter code.
- */
-struct ar2313_private
-{
-        int			version;
-        u32                     mb[2];
-	
-	volatile ETHERNET_STRUCT	*eth_regs;
-	volatile DMA			*dma_regs;
-        volatile u32		        *int_regs;
-
-	spinlock_t lock; 	/* Serialise access to device */
-
-        /*
-	 * RX and TX descriptors, must be adjacent
-	 */
-        ar2313_descr_t	        *rx_ring;
-        ar2313_descr_t	        *tx_ring;
-
-
-        struct sk_buff		**rx_skb;
-        struct sk_buff		**tx_skb;
-
-	/*
-	 * RX elements
-	 */
-        u32			rx_skbprd;
-	u32			cur_rx;
-
-	/*
-	 * TX elements
-	 */
-	u32			tx_prd;
-        u32		        tx_csm;
-
-        /*
-	 * Misc elements
-	 */
-	int			board_idx;
-	char			name[48];
-	struct net_device_stats stats;
-        struct {
-	    u32 address;
-	    u32 length;
-	    char *mapping;
-	} desc;
-
-
-	struct timer_list link_timer;
-	unsigned short phy;  /* merlot phy = 1,  samsung phy = 0x1f */
-        unsigned short mac;
-	unsigned short link; /* 0 - link down,  1 - link up */
-        u16 phyData;
-
-	struct tasklet_struct rx_tasklet;
-	int unloading;
-};
-
-
-/*
- * Prototypes
- */
-static int  ar2313_init(struct net_device *dev);
-#ifdef TX_TIMEOUT
-static void ar2313_tx_timeout(struct net_device *dev);
-#endif
-#if 0
-static void ar2313_multicast_list(struct net_device *dev);
-#endif
-static int ar2313_restart(struct net_device *dev);
-#if DEBUG
-static void  ar2313_dump_regs(struct net_device *dev);
-#endif
-static void ar2313_load_rx_ring(struct net_device *dev, int bufs);
-static irqreturn_t ar2313_interrupt(int irq, void *dev_id);
-static int  ar2313_open(struct net_device *dev);
-static int  ar2313_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static int  ar2313_close(struct net_device *dev);
-static int  ar2313_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-static void ar2313_init_cleanup(struct net_device *dev);
-static int  ar2313_setup_timer(struct net_device *dev);
-static void ar2313_link_timer_fn(unsigned long data);
-static void ar2313_check_link(struct net_device *dev);
-static struct net_device_stats *ar2313_get_stats(struct net_device *dev);
-#endif /* _AR2313_H_ */
diff --git a/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313_msg.h b/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313_msg.h
deleted file mode 100644
index d10d9eadee..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/ar2313/ar2313_msg.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef _AR2313_MSG_H_
-#define _AR2313_MSG_H_
-
-#define AR2313_MTU                     1692
-#define AR2313_PRIOS                   1
-#define AR2313_QUEUES                  (2*AR2313_PRIOS)
-
-#define AR2313_DESCR_ENTRIES           64
-
-typedef struct {
-    volatile unsigned int	status;		// OWN, Device control and status.
-    volatile unsigned int	devcs;		// pkt Control bits + Length
-    volatile unsigned int	addr;		// Current Address.
-    volatile unsigned int	descr;		// Next descriptor in chain.
-} ar2313_descr_t;
-
-#endif /* _AR2313_MSG_H_ */
diff --git a/target/linux/aruba-2.6/files/drivers/net/ar2313/dma.h b/target/linux/aruba-2.6/files/drivers/net/ar2313/dma.h
deleted file mode 100644
index 2f8c06af50..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/ar2313/dma.h
+++ /dev/null
@@ -1,135 +0,0 @@
-#ifndef __ARUBA_DMA_H__
-#define __ARUBA_DMA_H__
-
-/*******************************************************************************
- *
- * Copyright 2002 Integrated Device Technology, Inc.
- *		All rights reserved.
- *
- * DMA register definition.
- *
- * File   : $Id: dma.h,v 1.3 2002/06/06 18:34:03 astichte Exp $
- *
- * Author : ryan.holmQVist@idt.com
- * Date   : 20011005
- * Update :
- *	    $Log: dma.h,v $
- *	    Revision 1.3  2002/06/06 18:34:03  astichte
- *	    Added XXX_PhysicalAddress and XXX_VirtualAddress
- *	
- *	    Revision 1.2  2002/06/05 18:30:46  astichte
- *	    Removed IDTField
- *	
- *	    Revision 1.1  2002/05/29 17:33:21  sysarch
- *	    jba File moved from vcode/include/idt/acacia
- *	
- *
- ******************************************************************************/
-
-#define AR_BIT(x)            (1 << (x))
-#define DMA_RX_ERR_CRC       AR_BIT(1)
-#define DMA_RX_ERR_DRIB      AR_BIT(2)
-#define DMA_RX_ERR_MII       AR_BIT(3)
-#define DMA_RX_EV2           AR_BIT(5)
-#define DMA_RX_ERR_COL       AR_BIT(6)
-#define DMA_RX_LONG          AR_BIT(7)
-#define DMA_RX_LS            AR_BIT(8)  /* last descriptor */
-#define DMA_RX_FS            AR_BIT(9)  /* first descriptor */
-#define DMA_RX_MF            AR_BIT(10) /* multicast frame */
-#define DMA_RX_ERR_RUNT      AR_BIT(11) /* runt frame */
-#define DMA_RX_ERR_LENGTH    AR_BIT(12) /* length error */
-#define DMA_RX_ERR_DESC      AR_BIT(14) /* descriptor error */
-#define DMA_RX_ERROR         AR_BIT(15) /* error summary */
-#define DMA_RX_LEN_MASK      0x3fff0000
-#define DMA_RX_LEN_SHIFT     16
-#define DMA_RX_FILT          AR_BIT(30)
-#define DMA_RX_OWN           AR_BIT(31) /* desc owned by DMA controller */
-
-#define DMA_RX1_BSIZE_MASK   0x000007ff
-#define DMA_RX1_BSIZE_SHIFT  0
-#define DMA_RX1_CHAINED      AR_BIT(24)
-#define DMA_RX1_RER          AR_BIT(25)
-
-#define DMA_TX_ERR_UNDER     AR_BIT(1)  /* underflow error */
-#define DMA_TX_ERR_DEFER     AR_BIT(2)  /* excessive deferral */
-#define DMA_TX_COL_MASK      0x78
-#define DMA_TX_COL_SHIFT     3
-#define DMA_TX_ERR_HB        AR_BIT(7)  /* hearbeat failure */
-#define DMA_TX_ERR_COL       AR_BIT(8)  /* excessive collisions */
-#define DMA_TX_ERR_LATE      AR_BIT(9)  /* late collision */
-#define DMA_TX_ERR_LINK      AR_BIT(10) /* no carrier */
-#define DMA_TX_ERR_LOSS      AR_BIT(11) /* loss of carrier */
-#define DMA_TX_ERR_JABBER    AR_BIT(14) /* transmit jabber timeout */
-#define DMA_TX_ERROR         AR_BIT(15) /* frame aborted */
-#define DMA_TX_OWN           AR_BIT(31) /* descr owned by DMA controller */
-
-#define DMA_TX1_BSIZE_MASK   0x000007ff
-#define DMA_TX1_BSIZE_SHIFT  0
-#define DMA_TX1_CHAINED      AR_BIT(24) /* chained descriptors */
-#define DMA_TX1_TER          AR_BIT(25) /* transmit end of ring */
-#define DMA_TX1_FS           AR_BIT(29) /* first segment */
-#define DMA_TX1_LS           AR_BIT(30) /* last segment */
-#define DMA_TX1_IC           AR_BIT(31) /* interrupt on completion */
-
-#define RCVPKT_LENGTH(X)     (X  >> 16)               /* Received pkt Length  */
-
-#define MAC_CONTROL_RE       AR_BIT(2)  /* receive enable */
-#define MAC_CONTROL_TE       AR_BIT(3)  /* transmit enable */
-#define MAC_CONTROL_DC       AR_BIT(5)  /* Deferral check*/
-#define MAC_CONTROL_ASTP     AR_BIT(8)  /* Auto pad strip */
-#define MAC_CONTROL_DRTY     AR_BIT(10) /* Disable retry */
-#define MAC_CONTROL_DBF      AR_BIT(11) /* Disable bcast frames */
-#define MAC_CONTROL_LCC      AR_BIT(12) /* late collision ctrl */
-#define MAC_CONTROL_HP       AR_BIT(13) /* Hash Perfect filtering */
-#define MAC_CONTROL_HASH     AR_BIT(14) /* Unicast hash filtering */
-#define MAC_CONTROL_HO       AR_BIT(15) /* Hash only filtering */
-#define MAC_CONTROL_PB       AR_BIT(16) /* Pass Bad frames */
-#define MAC_CONTROL_IF       AR_BIT(17) /* Inverse filtering */
-#define MAC_CONTROL_PR       AR_BIT(18) /* promiscuous mode (valid frames only) */
-#define MAC_CONTROL_PM       AR_BIT(19) /* pass multicast */
-#define MAC_CONTROL_F        AR_BIT(20) /* full-duplex */
-#define MAC_CONTROL_DRO      AR_BIT(23) /* Disable Receive Own */
-#define MAC_CONTROL_HBD      AR_BIT(28) /* heart-beat disabled (MUST BE SET) */
-#define MAC_CONTROL_BLE      AR_BIT(30) /* big endian mode */
-#define MAC_CONTROL_RA       AR_BIT(31) /* receive all (valid and invalid frames) */
-
-#define MII_ADDR_BUSY        AR_BIT(0)
-#define MII_ADDR_WRITE       AR_BIT(1)
-#define MII_ADDR_REG_SHIFT   6
-#define MII_ADDR_PHY_SHIFT   11
-#define MII_DATA_SHIFT       0
-
-#define FLOW_CONTROL_FCE     AR_BIT(1)
-
-#define DMA_BUS_MODE_SWR       AR_BIT(0)  /* software reset */
-#define DMA_BUS_MODE_BLE       AR_BIT(7)  /* big endian mode */
-#define DMA_BUS_MODE_PBL_SHIFT 8          /* programmable burst length 32 */
-#define DMA_BUS_MODE_DBO       AR_BIT(20) /* big-endian descriptors */
-
-#define DMA_STATUS_TI        AR_BIT(0)  /* transmit interrupt */
-#define DMA_STATUS_TPS       AR_BIT(1)  /* transmit process stopped */
-#define DMA_STATUS_TU        AR_BIT(2)  /* transmit buffer unavailable */
-#define DMA_STATUS_TJT       AR_BIT(3)  /* transmit buffer timeout */
-#define DMA_STATUS_UNF       AR_BIT(5)  /* transmit underflow */
-#define DMA_STATUS_RI        AR_BIT(6)  /* receive interrupt */
-#define DMA_STATUS_RU        AR_BIT(7)  /* receive buffer unavailable */
-#define DMA_STATUS_RPS       AR_BIT(8)  /* receive process stopped */
-#define DMA_STATUS_ETI       AR_BIT(10) /* early transmit interrupt */
-#define DMA_STATUS_FBE       AR_BIT(13) /* fatal bus interrupt */
-#define DMA_STATUS_ERI       AR_BIT(14) /* early receive interrupt */
-#define DMA_STATUS_AIS       AR_BIT(15) /* abnormal interrupt summary */
-#define DMA_STATUS_NIS       AR_BIT(16) /* normal interrupt summary */
-#define DMA_STATUS_RS_SHIFT  17         /* receive process state */
-#define DMA_STATUS_TS_SHIFT  20         /* transmit process state */
-#define DMA_STATUS_EB_SHIFT  23         /* error bits */
-
-#define DMA_CONTROL_SR       AR_BIT(1)  /* start receive */
-#define DMA_CONTROL_ST       AR_BIT(13) /* start transmit */
-#define DMA_CONTROL_SF       AR_BIT(21) /* store and forward */
-
-#endif	// __ARUBA_DMA_H__
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/drivers/net/ar2313/platform.h b/target/linux/aruba-2.6/files/drivers/net/ar2313/platform.h
deleted file mode 100644
index 67d8f5c08c..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/ar2313/platform.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/********************************************************************************
-   Title:   $Source: platform.h,v $
-
-   Author:  Dan Steinberg
-            Copyright Integrated Device Technology 2001
-
-   Purpose: AR2313 Register/Bit Definitions
-   
-   Update:
-            $Log: platform.h,v $
-      
-   Notes:   See Merlot architecture spec for complete details.  Note, all
-            addresses are virtual addresses in kseg1 (Uncached, Unmapped).
- 
-********************************************************************************/
-
-#ifndef PLATFORM_H
-#define PLATFORM_H
-
-#define BIT(x) (1 << (x))
-
-#define RESET_BASE        0xBC003020
-#define RESET_VALUE       0x00000001
-
-/********************************************************************
- * Device controller 
- ********************************************************************/
-typedef struct {
-  volatile unsigned int flash0;
-} DEVICE;
-
-#define device (*((volatile DEVICE *) DEV_CTL_BASE))
-
-// DDRC register
-#define DEV_WP        (1<<26)
-
-/********************************************************************
- * DDR controller 
- ********************************************************************/
-typedef struct {
-  volatile unsigned int ddrc0;
-  volatile unsigned int ddrc1;
-  volatile unsigned int ddrrefresh;
-} DDR;
-
-#define ddr (*((volatile DDR *) DDR_BASE))
-
-// DDRC register
-#define DDRC_CS(i)     ((i&0x3)<<0)
-#define DDRC_WE        (1<<2)
-
-/********************************************************************
- * Ethernet interfaces
- ********************************************************************/
-#define ETHERNET_BASE    0xB8200000
-
-//
-// New Combo structure for Both Eth0 AND eth1
-//
-typedef struct {
-  volatile unsigned int mac_control;    /* 0x00 */
-  volatile unsigned int mac_addr[2];    /* 0x04 - 0x08*/
-  volatile unsigned int mcast_table[2]; /* 0x0c - 0x10 */
-  volatile unsigned int mii_addr;       /* 0x14 */
-  volatile unsigned int mii_data;       /* 0x18 */
-  volatile unsigned int flow_control;   /* 0x1c */
-  volatile unsigned int vlan_tag;       /* 0x20 */
-  volatile unsigned int pad[7];         /* 0x24 - 0x3c */
-  volatile unsigned int ucast_table[8]; /* 0x40-0x5c */
-  
-} ETHERNET_STRUCT;
-
-/********************************************************************
- * Interrupt controller 
- ********************************************************************/
-
-typedef struct {
-  volatile unsigned int wdog_control;		/* 0x08 */
-  volatile unsigned int wdog_timer;		/* 0x0c */
-  volatile unsigned int misc_status;		/* 0x10 */
-  volatile unsigned int misc_mask;		/* 0x14 */
-  volatile unsigned int global_status;		/* 0x18 */
-  volatile unsigned int reserved;		/* 0x1c */
-  volatile unsigned int reset_control;		/* 0x20 */
-} INTERRUPT;
-
-#define interrupt (*((volatile INTERRUPT *) INTERRUPT_BASE))
-
-#define INTERRUPT_MISC_TIMER    BIT(0)
-#define INTERRUPT_MISC_AHBPROC  BIT(1)
-#define INTERRUPT_MISC_AHBDMA   BIT(2)
-#define INTERRUPT_MISC_GPIO     BIT(3)
-#define INTERRUPT_MISC_UART     BIT(4)
-#define INTERRUPT_MISC_UARTDMA  BIT(5)
-#define INTERRUPT_MISC_WATCHDOG BIT(6)
-#define INTERRUPT_MISC_LOCAL    BIT(7)
-
-#define INTERRUPT_GLOBAL_ETH    BIT(2)
-#define INTERRUPT_GLOBAL_WLAN   BIT(3)
-#define INTERRUPT_GLOBAL_MISC   BIT(4)
-#define INTERRUPT_GLOBAL_ITIMER BIT(5)
-
-/********************************************************************
- * DMA controller
- ********************************************************************/
-#define DMA_BASE          0xB8201000
-
-typedef struct {
-  volatile unsigned int bus_mode;        /* 0x00 (CSR0) */
-  volatile unsigned int xmt_poll;        /* 0x04 (CSR1) */
-  volatile unsigned int rcv_poll;        /* 0x08 (CSR2) */
-  volatile unsigned int rcv_base;        /* 0x0c (CSR3) */
-  volatile unsigned int xmt_base;        /* 0x10 (CSR4) */
-  volatile unsigned int status;          /* 0x14 (CSR5) */
-  volatile unsigned int control;         /* 0x18 (CSR6) */
-  volatile unsigned int intr_ena;        /* 0x1c (CSR7) */
-  volatile unsigned int rcv_missed;      /* 0x20 (CSR8) */
-  volatile unsigned int reserved[11];    /* 0x24-0x4c (CSR9-19) */
-  volatile unsigned int cur_tx_buf_addr; /* 0x50 (CSR20) */
-  volatile unsigned int cur_rx_buf_addr; /* 0x50 (CSR21) */
-} DMA;
-
-#define dma (*((volatile DMA *) DMA_BASE))
-
-// macro to convert from virtual to physical address  
-#define phys_addr(x)      (x & 0x1fffffff) 
-
-#endif /* PLATFORM_H */
diff --git a/target/linux/aruba-2.6/files/drivers/net/rc32434_eth.c b/target/linux/aruba-2.6/files/drivers/net/rc32434_eth.c
deleted file mode 100644
index 0acb8f944c..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/rc32434_eth.c
+++ /dev/null
@@ -1,1273 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     Driver for the IDT RC32434 on-chip ethernet controller.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Based on the driver developed by B. Maruthanayakam, H. Kou and others.
- *
- * Aug 2004 Sadik
- *
- * Added NAPI
- *
- **************************************************************************
- */
-
-#include <linux/autoconf.h>
-#include <linux/version.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/moduleparam.h>
-#include <linux/sched.h>
-#include <linux/ctype.h>
-#include <linux/types.h>
-#include <linux/fcntl.h>
-#include <linux/interrupt.h>
-#include <linux/ptrace.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/proc_fs.h>
-#include <linux/in.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/errno.h>
-#include <asm/bootinfo.h>
-#include <asm/system.h>
-#include <asm/bitops.h>
-#include <asm/pgtable.h>
-#include <asm/segment.h>
-#include <asm/io.h>
-#include <asm/dma.h>
-
-#include "rc32434_eth.h"
-
-#define DRIVER_VERSION "(mar2904)"
-
-#define DRIVER_NAME "rc32434 Ethernet driver. " DRIVER_VERSION
-
-
-#define STATION_ADDRESS_HIGH(dev) (((dev)->dev_addr[0] << 8) | \
-			           ((dev)->dev_addr[1]))
-#define STATION_ADDRESS_LOW(dev)  (((dev)->dev_addr[2] << 24) | \
-				   ((dev)->dev_addr[3] << 16) | \
-				   ((dev)->dev_addr[4] << 8)  | \
-				   ((dev)->dev_addr[5]))
-
-#define MII_CLOCK 1250000 				/* no more than 2.5MHz */
-static char mac0[18] = "08:00:06:05:40:01"; 
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,52)
-module_param_string(mac0, mac0, 18, 0);
-#else
-MODULE_PARM(mac0, "c18");
-#endif
-MODULE_PARM_DESC(mac0, "MAC address for RC32434 ethernet0");
-
-static struct rc32434_if_t {
-	char *name;
-	struct net_device *dev;
-	char* mac_str;
-	int weight;
-	u32 iobase;
-	u32 rxdmabase;
-	u32 txdmabase;
-	int rx_dma_irq;
-	int tx_dma_irq;
-	int rx_ovr_irq;
-	int tx_und_irq;			
-} rc32434_iflist[] = 
-{
-	{
-		"rc32434_eth0",      NULL,       mac0, 
-		64,
-		ETH0_PhysicalAddress,
-		ETH0_RX_DMA_ADDR,
-		ETH0_TX_DMA_ADDR,
-		ETH0_DMA_RX_IRQ,
-		ETH0_DMA_TX_IRQ,
-		ETH0_RX_OVR_IRQ,
-		ETH0_TX_UND_IRQ
-	}
-};
-
-
-static int parse_mac_addr(struct net_device *dev, char* macstr)
-{
-	int i, j;
-	unsigned char result, value;
-	
-	for (i=0; i<6; i++) {
-		result = 0;
-		if (i != 5 && *(macstr+2) != ':') {
-			ERR("invalid mac address format: %d %c\n",
-			    i, *(macstr+2));
-			return -EINVAL;
-		}				
-		for (j=0; j<2; j++) {
-			if (isxdigit(*macstr) && (value = isdigit(*macstr) ? *macstr-'0' : 
-						  toupper(*macstr)-'A'+10) < 16) {
-				result = result*16 + value;
-				macstr++;
-			} 
-			else {
-				ERR("invalid mac address "
-				    "character: %c\n", *macstr);
-				return -EINVAL;
-			}
-		}
-		
-		macstr++; 
-		dev->dev_addr[i] = result;
-	}
-	
-	return 0;
-}
-
-
-
-static inline void rc32434_abort_tx(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	rc32434_abort_dma(dev, lp->tx_dma_regs);
-	
-}
-
-static inline void rc32434_abort_rx(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	rc32434_abort_dma(dev, lp->rx_dma_regs);
-	
-}
-
-static inline void rc32434_start_tx(struct rc32434_local *lp,  volatile DMAD_t td)
-{
-	rc32434_start_dma(lp->tx_dma_regs, CPHYSADDR(td));
-}
-
-static inline void rc32434_start_rx(struct rc32434_local *lp, volatile DMAD_t rd)
-{
-	rc32434_start_dma(lp->rx_dma_regs, CPHYSADDR(rd));
-}
-
-static inline void rc32434_chain_tx(struct rc32434_local *lp, volatile DMAD_t td)
-{
-	rc32434_chain_dma(lp->tx_dma_regs, CPHYSADDR(td));
-}
-
-static inline void rc32434_chain_rx(struct rc32434_local *lp, volatile DMAD_t rd)
-{
-	rc32434_chain_dma(lp->rx_dma_regs, CPHYSADDR(rd));
-}
-
-#ifdef RC32434_PROC_DEBUG
-static int rc32434_read_proc(char *buf, char **start, off_t fpos,
-			     int length, int *eof, void *data)
-{
-	struct net_device *dev = (struct net_device *)data;
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	int len = 0;
-	
-	/* print out header */
-	len += sprintf(buf + len, "\n\tRC32434 Ethernet Debug\n\n");
-	len += sprintf (buf + len,
-			"DMA halt count      = %10d, DMA run count = %10d\n",
-			lp->dma_halt_cnt, lp->dma_run_cnt);
-	
-	if (fpos >= len) {
-		*start = buf;
-		*eof = 1;
-		return 0;
-	}
-	*start = buf + fpos;
-	
-	if ((len -= fpos) > length) 
-		return length;	
-	*eof = 1;
-	
-	return len;
-	
-}
-#endif
-
-
-/*
- * Restart the RC32434 ethernet controller. 
- */
-static int rc32434_restart(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	
-	/*
-	 * Disable interrupts
-	 */
-	disable_irq(lp->rx_irq);
-	disable_irq(lp->tx_irq);
-#ifdef	RC32434_REVISION
-	disable_irq(lp->ovr_irq);
-#endif	
-	disable_irq(lp->und_irq);
-	
-	/* Mask F E bit in Tx DMA */
-	rc32434_writel(rc32434_readl(&lp->tx_dma_regs->dmasm) | DMASM_f_m | DMASM_e_m, &lp->tx_dma_regs->dmasm);
-	/* Mask D H E bit in Rx DMA */
-	rc32434_writel(rc32434_readl(&lp->rx_dma_regs->dmasm) | DMASM_d_m | DMASM_h_m | DMASM_e_m, &lp->rx_dma_regs->dmasm);
-	
-	rc32434_init(dev);
-	rc32434_multicast_list(dev);
-	
-	enable_irq(lp->und_irq);
-#ifdef	RC32434_REVISION
-	enable_irq(lp->ovr_irq);
-#endif
-	enable_irq(lp->tx_irq);
-	enable_irq(lp->rx_irq);
-	
-	return 0;
-}
-
-int rc32434_init_module(void)
-{
-#ifdef CONFIG_MACH_ARUBA
-	if (mips_machtype != MACH_ARUBA_AP70)
-		return 1;
-#endif
-
-	printk(KERN_INFO DRIVER_NAME " \n");
-	return rc32434_probe(0);
-}
-
-static int rc32434_probe(int port_num)
-{
-	struct rc32434_if_t *bif = &rc32434_iflist[port_num];
-	struct rc32434_local *lp = NULL;
-	struct net_device *dev = NULL;
-	int i, retval,err;
-	
-	dev = alloc_etherdev(sizeof(struct rc32434_local));
-	if(!dev) {
-		ERR("rc32434_eth: alloc_etherdev failed\n");
-		return -1;
-	}
-	
-	SET_MODULE_OWNER(dev);
-	bif->dev = dev;
-
-#ifdef CONFIG_MACH_ARUBA
-	{
-		extern char * getenv(char *e);
-		memcpy(bif->mac_str, getenv("ethaddr"), 17);
-	}
-#endif
-	
-	printk("mac: %s\n", bif->mac_str);
-	if ((retval = parse_mac_addr(dev, bif->mac_str))) {
-		ERR("MAC address parse failed\n");
-		free_netdev(dev);
-		return -1;
-	}
-	
-	
-	/* Initialize the device structure. */
-	if (dev->priv == NULL) {
-		lp = (struct rc32434_local *)kmalloc(sizeof(*lp), GFP_KERNEL);
-		memset(lp, 0, sizeof(struct rc32434_local));
-	} 
-	else {
-		lp = (struct rc32434_local *)dev->priv;
-	}
-	
-	lp->rx_irq = bif->rx_dma_irq;
-	lp->tx_irq = bif->tx_dma_irq;
-	lp->ovr_irq = bif->rx_ovr_irq;
-	lp->und_irq = bif->tx_und_irq;
-	
-	lp->eth_regs = ioremap_nocache(bif->iobase, sizeof(*lp->eth_regs));
-
-	if (!lp->eth_regs) {
-		ERR("Can't remap eth registers\n");
-		retval = -ENXIO;
-		goto probe_err_out;
-	}
-	
-	lp->rx_dma_regs = ioremap_nocache(bif->rxdmabase, sizeof(struct DMA_Chan_s));
-	
-	if (!lp->rx_dma_regs) {
-		ERR("Can't remap Rx DMA registers\n");
-		retval = -ENXIO;
-		goto probe_err_out;
-	}
-	lp->tx_dma_regs = ioremap_nocache(bif->txdmabase,sizeof(struct DMA_Chan_s));
-	
-	if (!lp->tx_dma_regs) {
-		ERR("Can't remap Tx DMA registers\n");
-		retval = -ENXIO;
-		goto probe_err_out;
-	}
-	
-#ifdef RC32434_PROC_DEBUG
-	lp->ps = create_proc_read_entry (bif->name, 0, proc_net,
-					 rc32434_read_proc, dev);
-#endif
-	
-	lp->td_ring =	(DMAD_t)kmalloc(TD_RING_SIZE + RD_RING_SIZE, GFP_KERNEL);
-	if (!lp->td_ring) {
-		ERR("Can't allocate descriptors\n");
-		retval = -ENOMEM;
-		goto probe_err_out;
-	}
-	
-	dma_cache_inv((unsigned long)(lp->td_ring), TD_RING_SIZE + RD_RING_SIZE);
-	
-	/* now convert TD_RING pointer to KSEG1 */
-	lp->td_ring = (DMAD_t )KSEG1ADDR(lp->td_ring);
-	lp->rd_ring = &lp->td_ring[RC32434_NUM_TDS];
-	
-	
-	spin_lock_init(&lp->lock);
-	
-	dev->base_addr = bif->iobase;
-	/* just use the rx dma irq */
-	dev->irq = bif->rx_dma_irq; 
-	
-	dev->priv = lp;
-	
-	dev->open = rc32434_open;
-	dev->stop = rc32434_close;
-	dev->hard_start_xmit = rc32434_send_packet;
-	dev->get_stats	= rc32434_get_stats;
-	dev->set_multicast_list = &rc32434_multicast_list;
-	dev->tx_timeout = rc32434_tx_timeout;
-	dev->watchdog_timeo = RC32434_TX_TIMEOUT;
-
-#ifdef CONFIG_IDT_USE_NAPI
-	dev->poll = rc32434_poll;
-	dev->weight = bif->weight;
-	printk("Using NAPI with weight %d\n",dev->weight);
-#else
-	lp->rx_tasklet = kmalloc(sizeof(struct tasklet_struct), GFP_KERNEL);
-	tasklet_init(lp->rx_tasklet, rc32434_rx_tasklet, (unsigned long)dev);
-#endif
-	lp->tx_tasklet = kmalloc(sizeof(struct tasklet_struct), GFP_KERNEL);
-	tasklet_init(lp->tx_tasklet, rc32434_tx_tasklet, (unsigned long)dev);
-	
-	if ((err = register_netdev(dev))) {
-		printk(KERN_ERR "rc32434 ethernet. Cannot register net device %d\n", err);
-		free_netdev(dev);
-		retval = -EINVAL;
-		goto probe_err_out;
-	}
-	
-	INFO("Rx IRQ %d, Tx IRQ %d, ", bif->rx_dma_irq, bif->tx_dma_irq);
-	for (i = 0; i < 6; i++) {
-		printk("%2.2x", dev->dev_addr[i]);
-		if (i<5)
-			printk(":");
-	}
-	printk("\n");
-	
-	return 0;
-	
- probe_err_out:
-	rc32434_cleanup_module();
-	ERR(" failed.  Returns %d\n", retval);
-	return retval;
-	
-}
-
-
-static void rc32434_cleanup_module(void)
-{
-	int i;
-	
-	for (i = 0; rc32434_iflist[i].iobase; i++) {
-		struct rc32434_if_t * bif = &rc32434_iflist[i];
-		if (bif->dev != NULL) {
-			struct rc32434_local *lp = (struct rc32434_local *)bif->dev->priv;
-			if (lp != NULL) {
-				if (lp->eth_regs)
-					iounmap((void*)lp->eth_regs);
-				if (lp->rx_dma_regs)
-					iounmap((void*)lp->rx_dma_regs);
-				if (lp->tx_dma_regs)
-					iounmap((void*)lp->tx_dma_regs);
-				if (lp->td_ring)
-					kfree((void*)KSEG0ADDR(lp->td_ring));
-				
-#ifdef RC32434_PROC_DEBUG
-				if (lp->ps) {
-					remove_proc_entry(bif->name, proc_net);
-				}
-#endif
-				kfree(lp);
-			}
-			
-			unregister_netdev(bif->dev);
-			free_netdev(bif->dev);
-			kfree(bif->dev);
-		}
-	}
-}
-
-
-
-static int rc32434_open(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	
-	/* Initialize */
-	if (rc32434_init(dev)) {
-		ERR("Error: cannot open the Ethernet device\n");
-		return -EAGAIN;
-	}
-	
-	/* Install the interrupt handler that handles the Done Finished Ovr and Und Events */	
-	if (request_irq(lp->rx_irq, &rc32434_rx_dma_interrupt,
-		  SA_SHIRQ | SA_INTERRUPT,
-			"rc32434 ethernet Rx", dev)) {
-		ERR(": unable to get Rx DMA IRQ %d\n",
-		    lp->rx_irq);
-		return -EAGAIN;
-	}
-	if (request_irq(lp->tx_irq, &rc32434_tx_dma_interrupt,
-		  SA_SHIRQ | SA_INTERRUPT,
-			"rc32434 ethernet Tx", dev)) {
-		ERR(": unable to get Tx DMA IRQ %d\n",
-		    lp->tx_irq);
-		free_irq(lp->rx_irq, dev);
-		return -EAGAIN;
-	}
-	
-#ifdef	RC32434_REVISION
-	/* Install handler for overrun error. */
-	if (request_irq(lp->ovr_irq, &rc32434_ovr_interrupt,
-			SA_SHIRQ | SA_INTERRUPT,
-			"Ethernet Overflow", dev)) {
-		ERR(": unable to get OVR IRQ %d\n",
-		    lp->ovr_irq);
-		free_irq(lp->rx_irq, dev);
-		free_irq(lp->tx_irq, dev);
-		return -EAGAIN;
-	}
-#endif
-	
-	/* Install handler for underflow error. */
-	if (request_irq(lp->und_irq, &rc32434_und_interrupt,
-			SA_SHIRQ | SA_INTERRUPT,
-			"Ethernet Underflow", dev)) {
-		ERR(": unable to get UND IRQ %d\n",
-		    lp->und_irq);
-		free_irq(lp->rx_irq, dev);
-		free_irq(lp->tx_irq, dev);
-#ifdef	RC32434_REVISION		
-		free_irq(lp->ovr_irq, dev);		
-#endif
-		return -EAGAIN;
-	}
-	
-	
-	return 0;
-}
-
-
-
-
-static int rc32434_close(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	u32 tmp;
-	
-	/* Disable interrupts */
-	disable_irq(lp->rx_irq);
-	disable_irq(lp->tx_irq);
-#ifdef	RC32434_REVISION
-	disable_irq(lp->ovr_irq);
-#endif
-	disable_irq(lp->und_irq);
-	
-	tmp = rc32434_readl(&lp->tx_dma_regs->dmasm);
-	tmp = tmp | DMASM_f_m | DMASM_e_m;
-	rc32434_writel(tmp, &lp->tx_dma_regs->dmasm);
-	
-	tmp = rc32434_readl(&lp->rx_dma_regs->dmasm);
-	tmp = tmp | DMASM_d_m | DMASM_h_m | DMASM_e_m;
-	rc32434_writel(tmp, &lp->rx_dma_regs->dmasm);
-	
-	free_irq(lp->rx_irq, dev);
-	free_irq(lp->tx_irq, dev);
-#ifdef	RC32434_REVISION	
-	free_irq(lp->ovr_irq, dev);
-#endif
-	free_irq(lp->und_irq, dev);
-	return 0;
-}
-
-
-/* transmit packet */
-static int rc32434_send_packet(struct sk_buff *skb, struct net_device *dev)
-{
-	struct rc32434_local		*lp = (struct rc32434_local *)dev->priv;
-	unsigned long 			flags;
-	u32					length;
-	DMAD_t				td;
-	
-	
-	spin_lock_irqsave(&lp->lock, flags);
-	
-	td = &lp->td_ring[lp->tx_chain_tail];
-	
-	/* stop queue when full, drop pkts if queue already full */
-	if(lp->tx_count >= (RC32434_NUM_TDS - 2)) {
-		lp->tx_full = 1;
-		
-		if(lp->tx_count == (RC32434_NUM_TDS - 2)) {
-			netif_stop_queue(dev);
-		}
-		else {
-			lp->stats.tx_dropped++;
-			dev_kfree_skb_any(skb);
-			spin_unlock_irqrestore(&lp->lock, flags);
-			return 1;
-		}	   
-	}	 
-	
-	lp->tx_count ++;
-	
-	lp->tx_skb[lp->tx_chain_tail] = skb;
-	
-	length = skb->len;
-	
-	/* Setup the transmit descriptor. */
-	td->ca = CPHYSADDR(skb->data);
-	
-	if(rc32434_readl(&(lp->tx_dma_regs->dmandptr)) == 0) {
-		if( lp->tx_chain_status == empty ) {
-			td->control = DMA_COUNT(length) |DMAD_cof_m |DMAD_iof_m;                                /*  Update tail      */
-			lp->tx_chain_tail = (lp->tx_chain_tail + 1) & RC32434_TDS_MASK;                          /*   Move tail       */
-			rc32434_writel(CPHYSADDR(&lp->td_ring[lp->tx_chain_head]), &(lp->tx_dma_regs->dmandptr)); /* Write to NDPTR    */
-			lp->tx_chain_head = lp->tx_chain_tail;                                                  /* Move head to tail */
-		}
-		else {
-			td->control = DMA_COUNT(length) |DMAD_cof_m|DMAD_iof_m;                                 /* Update tail */
-			lp->td_ring[(lp->tx_chain_tail-1)& RC32434_TDS_MASK].control &=  ~(DMAD_cof_m);          /* Link to prev */
-			lp->td_ring[(lp->tx_chain_tail-1)& RC32434_TDS_MASK].link =  CPHYSADDR(td);              /* Link to prev */
-			lp->tx_chain_tail = (lp->tx_chain_tail + 1) & RC32434_TDS_MASK;                          /* Move tail */
-			rc32434_writel(CPHYSADDR(&lp->td_ring[lp->tx_chain_head]), &(lp->tx_dma_regs->dmandptr)); /* Write to NDPTR */
-			lp->tx_chain_head = lp->tx_chain_tail;                                                  /* Move head to tail */
-			lp->tx_chain_status = empty;
-		}
-	}
-	else {
-		if( lp->tx_chain_status == empty ) {
-			td->control = DMA_COUNT(length) |DMAD_cof_m |DMAD_iof_m;                                /* Update tail */
-			lp->tx_chain_tail = (lp->tx_chain_tail + 1) & RC32434_TDS_MASK;                          /* Move tail */
-			lp->tx_chain_status = filled;
-		}
-		else {
-			td->control = DMA_COUNT(length) |DMAD_cof_m |DMAD_iof_m;                                /* Update tail */
-			lp->td_ring[(lp->tx_chain_tail-1)& RC32434_TDS_MASK].control &=  ~(DMAD_cof_m);          /* Link to prev */
-			lp->td_ring[(lp->tx_chain_tail-1)& RC32434_TDS_MASK].link =  CPHYSADDR(td);              /* Link to prev */
-			lp->tx_chain_tail = (lp->tx_chain_tail + 1) & RC32434_TDS_MASK;                          /* Move tail */
-		}
-	}
-	
-	dev->trans_start = jiffies;				
-	
-	spin_unlock_irqrestore(&lp->lock, flags);
-	
-	return 0;
-}
-
-
-/* Ethernet MII-PHY Handler */
-static void rc32434_mii_handler(unsigned long data)
-{
-	struct net_device *dev = (struct net_device *)data;		
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	unsigned long 	flags;
-	unsigned long duplex_status;
-	int port_addr = (lp->rx_irq == 0x2c? 1:0) << 8;
-	
-	spin_lock_irqsave(&lp->lock, flags);
-	
-	/* Two ports are using the same MII, the difference is the PHY address */
-	rc32434_writel(0, &rc32434_eth0_regs->miimcfg);  
-	rc32434_writel(0, &rc32434_eth0_regs->miimcmd);  
-	rc32434_writel(port_addr |0x05, &rc32434_eth0_regs->miimaddr);  
-	rc32434_writel(MIIMCMD_scn_m, &rc32434_eth0_regs->miimcmd);  
-	while(rc32434_readl(&rc32434_eth0_regs->miimind) & MIIMIND_nv_m);
-	
-	ERR("irq:%x		port_addr:%x	RDD:%x\n", 
-	    lp->rx_irq, port_addr, rc32434_readl(&rc32434_eth0_regs->miimrdd));
-	duplex_status = (rc32434_readl(&rc32434_eth0_regs->miimrdd) & 0x140)? ETHMAC2_fd_m: 0;
-	if(duplex_status != lp->duplex_mode) {
-		ERR("The MII-PHY is Auto-negotiated to %s-Duplex mode for Eth-%x\n", duplex_status? "Full":"Half", lp->rx_irq == 0x2c? 1:0);		
-		lp->duplex_mode = duplex_status;
-		rc32434_restart(dev);		
-	}
-	
-	lp->mii_phy_timer.expires = jiffies + 10 * HZ;	
-	add_timer(&lp->mii_phy_timer);
-	
-	spin_unlock_irqrestore(&lp->lock, flags);
-	
-}
-
-#ifdef	RC32434_REVISION	
-/* Ethernet Rx Overflow interrupt */
-static irqreturn_t
-rc32434_ovr_interrupt(int irq, void *dev_id)
-{
-	struct net_device *dev = (struct net_device *)dev_id;
-	struct rc32434_local *lp;
-	unsigned int ovr;
-	irqreturn_t retval = IRQ_NONE;
-	
-	ASSERT(dev != NULL);
-	
-	lp = (struct rc32434_local *)dev->priv;
-	spin_lock(&lp->lock);
-	ovr = rc32434_readl(&lp->eth_regs->ethintfc);
-	
-	if(ovr & ETHINTFC_ovr_m) {
-		netif_stop_queue(dev);
-		
-		/* clear OVR bit */
-		rc32434_writel((ovr & ~ETHINTFC_ovr_m), &lp->eth_regs->ethintfc);
-		
-		/* Restart interface */
-		rc32434_restart(dev);
-		retval = IRQ_HANDLED;
-	}
-	spin_unlock(&lp->lock);
-	
-	return retval;
-}
-
-#endif
-
-
-/* Ethernet Tx Underflow interrupt */
-static irqreturn_t
-rc32434_und_interrupt(int irq, void *dev_id)
-{
-	struct net_device *dev = (struct net_device *)dev_id;
-	struct rc32434_local *lp;
-	unsigned int und;
-	irqreturn_t retval = IRQ_NONE;
-	
-	ASSERT(dev != NULL);
-	
-	lp = (struct rc32434_local *)dev->priv;
-	
-	spin_lock(&lp->lock);
-	
-	und = rc32434_readl(&lp->eth_regs->ethintfc);
-	
-	if(und & ETHINTFC_und_m) {
-		netif_stop_queue(dev);
-		
-		rc32434_writel((und & ~ETHINTFC_und_m), &lp->eth_regs->ethintfc);
-		
-		/* Restart interface */
-		rc32434_restart(dev);
-		retval = IRQ_HANDLED;
-	}
-	
-	spin_unlock(&lp->lock);
-	
-	return retval;
-}
-
-
-/* Ethernet Rx DMA interrupt */
-static irqreturn_t
-rc32434_rx_dma_interrupt(int irq, void *dev_id)
-{
-	struct net_device *dev = (struct net_device *)dev_id;
-	struct rc32434_local* lp;
-	volatile u32 dmas,dmasm;
-	irqreturn_t retval;
-	
-	ASSERT(dev != NULL);
-	
-	lp = (struct rc32434_local *)dev->priv;
-	
-	spin_lock(&lp->lock);
-	dmas = rc32434_readl(&lp->rx_dma_regs->dmas);
-	if(dmas & (DMAS_d_m|DMAS_h_m|DMAS_e_m)) {
-		/* Mask D H E bit in Rx DMA */
-		dmasm = rc32434_readl(&lp->rx_dma_regs->dmasm);
-		rc32434_writel(dmasm | (DMASM_d_m | DMASM_h_m | DMASM_e_m), &lp->rx_dma_regs->dmasm);
-#ifdef CONFIG_IDT_USE_NAPI
-		if(netif_rx_schedule_prep(dev))
-                        __netif_rx_schedule(dev);
-#else
-		tasklet_hi_schedule(lp->rx_tasklet);
-#endif
-		
-		if (dmas & DMAS_e_m)
-			ERR(": DMA error\n");
-		
-		retval = IRQ_HANDLED;
-	}
-	else
-		retval = IRQ_NONE;
-	
-	spin_unlock(&lp->lock);
-	return retval;
-}
-
-#ifdef CONFIG_IDT_USE_NAPI
-static int rc32434_poll(struct net_device *rx_data_dev, int *budget)
-#else
-static void rc32434_rx_tasklet(unsigned long rx_data_dev)
-#endif
-{
-	struct net_device *dev = (struct net_device *)rx_data_dev;	
-	struct rc32434_local* lp = netdev_priv(dev);
-	volatile DMAD_t  rd = &lp->rd_ring[lp->rx_next_done];
-	struct sk_buff *skb, *skb_new;
-	u8* pkt_buf;
-	u32 devcs, count, pkt_len, pktuncrc_len;
-	volatile u32 dmas;
-#ifdef CONFIG_IDT_USE_NAPI
-	u32 received = 0;
-	int rx_work_limit = min(*budget,dev->quota);
-#else
-	unsigned long 	flags;
-	spin_lock_irqsave(&lp->lock, flags);
-#endif
-	
-	while ( (count = RC32434_RBSIZE - (u32)DMA_COUNT(rd->control)) != 0) {
-#ifdef CONFIG_IDT_USE_NAPI
-		if(--rx_work_limit <0)
-                {
-                        break;
-                }
-#endif
-		/* init the var. used for the later operations within the while loop */
-		skb_new = NULL;
-		devcs = rd->devcs;
-		pkt_len = RCVPKT_LENGTH(devcs);
-		skb = lp->rx_skb[lp->rx_next_done];
-      
-		if (count < 64) {
-			lp->stats.rx_errors++;
-			lp->stats.rx_dropped++;			
-		}
-		else if ((devcs & ( ETHRX_ld_m)) !=	ETHRX_ld_m) {
-			/* check that this is a whole packet */
-			/* WARNING: DMA_FD bit incorrectly set in Rc32434 (errata ref #077) */
-			lp->stats.rx_errors++;
-			lp->stats.rx_dropped++;
-		}
-		else if ( (devcs & ETHRX_rok_m)  ) {
-			
-			{
-				/* must be the (first and) last descriptor then */
-				pkt_buf = (u8*)lp->rx_skb[lp->rx_next_done]->data;
-				
-				pktuncrc_len = pkt_len - 4;
-				/* invalidate the cache */
-				dma_cache_inv((unsigned long)pkt_buf, pktuncrc_len);
-				
-				/* Malloc up new buffer. */					  
-				skb_new = dev_alloc_skb(RC32434_RBSIZE + 2);					             	
-				
-				if (skb_new != NULL){
-					/* Make room */
-					skb_put(skb, pktuncrc_len);		    
-					
-					skb->protocol = eth_type_trans(skb, dev);
-					
-					/* pass the packet to upper layers */
-#ifdef CONFIG_IDT_USE_NAPI
-					netif_receive_skb(skb);
-#else
-					netif_rx(skb);
-#endif
-					
-					dev->last_rx = jiffies;
-					lp->stats.rx_packets++;
-					lp->stats.rx_bytes += pktuncrc_len;
-					
-					if (IS_RCV_MP(devcs))
-						lp->stats.multicast++;
-					
-					/* 16 bit align */						  
-					skb_reserve(skb_new, 2);	
-					
-					skb_new->dev = dev;
-					lp->rx_skb[lp->rx_next_done] = skb_new;
-				}
-				else {
-					ERR("no memory, dropping rx packet.\n");
-					lp->stats.rx_errors++;		
-					lp->stats.rx_dropped++;					
-				}
-			}
-			
-		}			
-		else {
-			/* This should only happen if we enable accepting broken packets */
-			lp->stats.rx_errors++;
-			lp->stats.rx_dropped++;
-			
-			/* add statistics counters */
-			if (IS_RCV_CRC_ERR(devcs)) {
-				DBG(2, "RX CRC error\n");
-				lp->stats.rx_crc_errors++;
-			} 
-			else if (IS_RCV_LOR_ERR(devcs)) {
-				DBG(2, "RX LOR error\n");
-				lp->stats.rx_length_errors++;
-			}				
-			else if (IS_RCV_LE_ERR(devcs)) {
-				DBG(2, "RX LE error\n");
-				lp->stats.rx_length_errors++;
-			}
-			else if (IS_RCV_OVR_ERR(devcs)) {
-				lp->stats.rx_over_errors++;
-			}
-			else if (IS_RCV_CV_ERR(devcs)) {
-				/* code violation */
-				DBG(2, "RX CV error\n");
-				lp->stats.rx_frame_errors++;
-			}
-			else if (IS_RCV_CES_ERR(devcs)) {
-				DBG(2, "RX Preamble error\n");
-			}
-		}
-		
-		rd->devcs = 0;
-		
-		/* restore descriptor's curr_addr */
-		if(skb_new)
-			rd->ca = CPHYSADDR(skb_new->data); 
-		else
-			rd->ca = CPHYSADDR(skb->data);
-		
-		rd->control = DMA_COUNT(RC32434_RBSIZE) |DMAD_cod_m |DMAD_iod_m;
-		lp->rd_ring[(lp->rx_next_done-1)& RC32434_RDS_MASK].control &=  ~(DMAD_cod_m); 	
-		
-		lp->rx_next_done = (lp->rx_next_done + 1) & RC32434_RDS_MASK;
-		rd = &lp->rd_ring[lp->rx_next_done];
-		rc32434_writel( ~DMAS_d_m, &lp->rx_dma_regs->dmas);
-	}	
-#ifdef CONFIG_IDT_USE_NAPI
-        dev->quota -= received;
-        *budget =- received;
-        if(rx_work_limit < 0)
-                goto not_done;
-#endif
-	
-	dmas = rc32434_readl(&lp->rx_dma_regs->dmas);
-	
-	if(dmas & DMAS_h_m) {
-		rc32434_writel( ~(DMAS_h_m | DMAS_e_m), &lp->rx_dma_regs->dmas);
-#ifdef RC32434_PROC_DEBUG
-		lp->dma_halt_cnt++;
-#endif
-		rd->devcs = 0;
-		skb = lp->rx_skb[lp->rx_next_done];
-		rd->ca = CPHYSADDR(skb->data);
-		rc32434_chain_rx(lp,rd);
-	}
-	
-#ifdef CONFIG_IDT_USE_NAPI
-	netif_rx_complete(dev);
-#endif
-	/* Enable D H E bit in Rx DMA */
-	rc32434_writel(rc32434_readl(&lp->rx_dma_regs->dmasm) & ~(DMASM_d_m | DMASM_h_m |DMASM_e_m), &lp->rx_dma_regs->dmasm); 
-#ifdef CONFIG_IDT_USE_NAPI
-	return 0;
- not_done:
-	return 1;
-#else
-	spin_unlock_irqrestore(&lp->lock, flags);
-	return;
-#endif
-
-	
-}	
-
-
-
-/* Ethernet Tx DMA interrupt */
-static irqreturn_t
-rc32434_tx_dma_interrupt(int irq, void *dev_id)
-{
-	struct net_device *dev = (struct net_device *)dev_id;
-	struct rc32434_local *lp;
-	volatile u32 dmas,dmasm;
-	irqreturn_t retval;
-	
-	ASSERT(dev != NULL);
-	
-	lp = (struct rc32434_local *)dev->priv;
-	
-	spin_lock(&lp->lock);
-	
-	dmas = rc32434_readl(&lp->tx_dma_regs->dmas);
-	
-	if (dmas & (DMAS_f_m | DMAS_e_m)) {
-		dmasm = rc32434_readl(&lp->tx_dma_regs->dmasm);
-		/* Mask F E bit in Tx DMA */
-		rc32434_writel(dmasm | (DMASM_f_m | DMASM_e_m), &lp->tx_dma_regs->dmasm);
-		
-		tasklet_hi_schedule(lp->tx_tasklet);
-		
-		if(lp->tx_chain_status == filled && (rc32434_readl(&(lp->tx_dma_regs->dmandptr)) == 0)) {
-			rc32434_writel(CPHYSADDR(&lp->td_ring[lp->tx_chain_head]), &(lp->tx_dma_regs->dmandptr));			
-			lp->tx_chain_status = empty;
-			lp->tx_chain_head = lp->tx_chain_tail;
-			dev->trans_start = jiffies;
-		}
-		
-		if (dmas & DMAS_e_m)
-			ERR(": DMA error\n");
-		
-		retval = IRQ_HANDLED;
-	}
-	else
-		retval = IRQ_NONE;
-	
-	spin_unlock(&lp->lock);
-	
-	return retval;
-}
-
-
-static void rc32434_tx_tasklet(unsigned long tx_data_dev)
-{
-	struct net_device *dev = (struct net_device *)tx_data_dev;	
-	struct rc32434_local* lp = (struct rc32434_local *)dev->priv;
-	volatile DMAD_t td = &lp->td_ring[lp->tx_next_done];
-	u32 devcs;
-	unsigned long 	flags;
-	volatile u32 dmas;
-	
-	spin_lock_irqsave(&lp->lock, flags);
-	
-	/* process all desc that are done */
-	while(IS_DMA_FINISHED(td->control)) {
-		if(lp->tx_full == 1) {
-			netif_wake_queue(dev);
-			lp->tx_full = 0;
-		}
-		
-		devcs = lp->td_ring[lp->tx_next_done].devcs;    
-		if ((devcs & (ETHTX_fd_m | ETHTX_ld_m)) != (ETHTX_fd_m | ETHTX_ld_m)) {
-			lp->stats.tx_errors++;
-			lp->stats.tx_dropped++;				
-			
-			/* should never happen */
-			DBG(1, __FUNCTION__ ": split tx ignored\n");
-		}
-		else if (IS_TX_TOK(devcs)) {
-			lp->stats.tx_packets++;
-		}
-		else {
-			lp->stats.tx_errors++;
-			lp->stats.tx_dropped++;				
-			
-			/* underflow */
-			if (IS_TX_UND_ERR(devcs)) 
-				lp->stats.tx_fifo_errors++;
-			
-			/* oversized frame */
-			if (IS_TX_OF_ERR(devcs))
-				lp->stats.tx_aborted_errors++;
-			
-			/* excessive deferrals */
-			if (IS_TX_ED_ERR(devcs))
-				lp->stats.tx_carrier_errors++;
-			
-			/* collisions: medium busy */
-			if (IS_TX_EC_ERR(devcs))
-				lp->stats.collisions++;
-			
-			/* late collision */
-			if (IS_TX_LC_ERR(devcs))
-				lp->stats.tx_window_errors++;
-			
-		}
-		
-		/* We must always free the original skb */
-		if (lp->tx_skb[lp->tx_next_done] != NULL) {
-			dev_kfree_skb_any(lp->tx_skb[lp->tx_next_done]);
-			lp->tx_skb[lp->tx_next_done] = NULL;
-		}
-		
-		lp->td_ring[lp->tx_next_done].control = DMAD_iof_m;
-		lp->td_ring[lp->tx_next_done].devcs = ETHTX_fd_m | ETHTX_ld_m;	
-		lp->td_ring[lp->tx_next_done].link = 0;
-		lp->td_ring[lp->tx_next_done].ca = 0;
-		lp->tx_count --;
-		
-		/* go on to next transmission */
-		lp->tx_next_done = (lp->tx_next_done + 1) & RC32434_TDS_MASK;
-		td = &lp->td_ring[lp->tx_next_done];
-		
-	}
-	
-	dmas = rc32434_readl(&lp->tx_dma_regs->dmas);
-	rc32434_writel( ~dmas, &lp->tx_dma_regs->dmas);
-	
-	/* Enable F E bit in Tx DMA */
-	rc32434_writel(rc32434_readl(&lp->tx_dma_regs->dmasm) & ~(DMASM_f_m | DMASM_e_m), &lp->tx_dma_regs->dmasm); 
-	spin_unlock_irqrestore(&lp->lock, flags);
-	
-}
-
-
-static struct net_device_stats * rc32434_get_stats(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	return &lp->stats;
-}
-
-
-/*
- * Set or clear the multicast filter for this adaptor.
- */
-static void rc32434_multicast_list(struct net_device *dev)
-{   
-	/* listen to broadcasts always and to treat 	*/
-	/*       IFF bits independantly	*/
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	unsigned long flags;
-	u32 recognise = ETHARC_ab_m; 		/* always accept broadcasts */
-	
-	if (dev->flags & IFF_PROMISC)         		/* set promiscuous mode */
-		recognise |= ETHARC_pro_m;
-	
-	if ((dev->flags & IFF_ALLMULTI) || (dev->mc_count > 15))
-		recognise |= ETHARC_am_m;    	  	/* all multicast & bcast */
-	else if (dev->mc_count > 0) {
-		DBG(2, __FUNCTION__ ": mc_count %d\n", dev->mc_count);
-		recognise |= ETHARC_am_m;    	  	/* for the time being */
-	}
-	
-	spin_lock_irqsave(&lp->lock, flags);
-	rc32434_writel(recognise, &lp->eth_regs->etharc);
-	spin_unlock_irqrestore(&lp->lock, flags);
-}
-
-
-static void rc32434_tx_timeout(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	unsigned long flags;
-	
-	spin_lock_irqsave(&lp->lock, flags);
-	rc32434_restart(dev);
-	spin_unlock_irqrestore(&lp->lock, flags);
-	
-}
-
-
-/*
- * Initialize the RC32434 ethernet controller.
- */
-static int rc32434_init(struct net_device *dev)
-{
-	struct rc32434_local *lp = (struct rc32434_local *)dev->priv;
-	int i, j;
-	
-	/* Disable DMA */       
-	rc32434_abort_tx(dev);
-	rc32434_abort_rx(dev); 
-	
-	/* reset ethernet logic */ 
-	rc32434_writel(0, &lp->eth_regs->ethintfc);
-	while((rc32434_readl(&lp->eth_regs->ethintfc) & ETHINTFC_rip_m))
-		dev->trans_start = jiffies;	
-	
-	/* Enable Ethernet Interface */ 
-	rc32434_writel(ETHINTFC_en_m, &lp->eth_regs->ethintfc); 
-	
-#ifndef CONFIG_IDT_USE_NAPI
-	tasklet_disable(lp->rx_tasklet);
-#endif
-	tasklet_disable(lp->tx_tasklet);
-	
-	/* Initialize the transmit Descriptors */
-	for (i = 0; i < RC32434_NUM_TDS; i++) {
-		lp->td_ring[i].control = DMAD_iof_m;
-		lp->td_ring[i].devcs = ETHTX_fd_m | ETHTX_ld_m;
-		lp->td_ring[i].ca = 0;
-		lp->td_ring[i].link = 0;
-		if (lp->tx_skb[i] != NULL) {
-			dev_kfree_skb_any(lp->tx_skb[i]);
-			lp->tx_skb[i] = NULL;
-		}
-	}
-	lp->tx_next_done = lp->tx_chain_head = lp->tx_chain_tail = 	lp->tx_full = lp->tx_count = 0;
-	lp->	tx_chain_status = empty;
-	
-	/*
-	 * Initialize the receive descriptors so that they
-	 * become a circular linked list, ie. let the last
-	 * descriptor point to the first again.
-	 */
-	for (i=0; i<RC32434_NUM_RDS; i++) {
-		struct sk_buff *skb = lp->rx_skb[i];
-		
-		if (lp->rx_skb[i] == NULL) {
-			skb = dev_alloc_skb(RC32434_RBSIZE + 2);
-			if (skb == NULL) {
-				ERR("No memory in the system\n");
-				for (j = 0; j < RC32434_NUM_RDS; j ++)
-					if (lp->rx_skb[j] != NULL) 
-						dev_kfree_skb_any(lp->rx_skb[j]);
-				
-				return 1;
-			}
-			else {
-				skb->dev = dev;
-				skb_reserve(skb, 2);
-				lp->rx_skb[i] = skb;
-				lp->rd_ring[i].ca = CPHYSADDR(skb->data); 
-				
-			}
-		}
-		lp->rd_ring[i].control =	DMAD_iod_m | DMA_COUNT(RC32434_RBSIZE);
-		lp->rd_ring[i].devcs = 0;
-		lp->rd_ring[i].ca = CPHYSADDR(skb->data);
-		lp->rd_ring[i].link = CPHYSADDR(&lp->rd_ring[i+1]);
-		
-	}
-	/* loop back */
-	lp->rd_ring[RC32434_NUM_RDS-1].link = CPHYSADDR(&lp->rd_ring[0]);
-	lp->rx_next_done   = 0;
-	
-	lp->rd_ring[RC32434_NUM_RDS-1].control |= DMAD_cod_m;
-	lp->rx_chain_head = 0;
-	lp->rx_chain_tail = 0;
-	lp->rx_chain_status = empty;
-	
-	rc32434_writel(0, &lp->rx_dma_regs->dmas);
-	/* Start Rx DMA */
-	rc32434_start_rx(lp, &lp->rd_ring[0]);
-	
-	/* Enable F E bit in Tx DMA */
-	rc32434_writel(rc32434_readl(&lp->tx_dma_regs->dmasm) & ~(DMASM_f_m | DMASM_e_m), &lp->tx_dma_regs->dmasm); 
-	/* Enable D H E bit in Rx DMA */
-	rc32434_writel(rc32434_readl(&lp->rx_dma_regs->dmasm) & ~(DMASM_d_m | DMASM_h_m | DMASM_e_m), &lp->rx_dma_regs->dmasm); 
-	
-	/* Accept only packets destined for this Ethernet device address */
-	rc32434_writel(ETHARC_ab_m, &lp->eth_regs->etharc); 
-	
-	/* Set all Ether station address registers to their initial values */ 
-	rc32434_writel(STATION_ADDRESS_LOW(dev), &lp->eth_regs->ethsal0); 
-	rc32434_writel(STATION_ADDRESS_HIGH(dev), &lp->eth_regs->ethsah0);
-	
-	rc32434_writel(STATION_ADDRESS_LOW(dev), &lp->eth_regs->ethsal1); 
-	rc32434_writel(STATION_ADDRESS_HIGH(dev), &lp->eth_regs->ethsah1);
-	
-	rc32434_writel(STATION_ADDRESS_LOW(dev), &lp->eth_regs->ethsal2); 
-	rc32434_writel(STATION_ADDRESS_HIGH(dev), &lp->eth_regs->ethsah2);
-	
-	rc32434_writel(STATION_ADDRESS_LOW(dev), &lp->eth_regs->ethsal3); 
-	rc32434_writel(STATION_ADDRESS_HIGH(dev), &lp->eth_regs->ethsah3); 
-	
-	
-	/* Frame Length Checking, Pad Enable, CRC Enable, Full Duplex set */ 
-	rc32434_writel(ETHMAC2_pe_m | ETHMAC2_cen_m | ETHMAC2_fd_m, &lp->eth_regs->ethmac2);  
-	//ETHMAC2_flc_m		ETHMAC2_fd_m	lp->duplex_mode
-	
-	/* Back to back inter-packet-gap */ 
-	rc32434_writel(0x15, &lp->eth_regs->ethipgt); 
-	/* Non - Back to back inter-packet-gap */ 
-	rc32434_writel(0x12, &lp->eth_regs->ethipgr); 
-	
-	/* Management Clock Prescaler Divisor */
-	/* Clock independent setting */
-	rc32434_writel(((idt_cpu_freq)/MII_CLOCK+1) & ~1,
-		       &lp->eth_regs->ethmcp);
-	
-	/* don't transmit until fifo contains 48b */
-	rc32434_writel(48, &lp->eth_regs->ethfifott);
-	
-	rc32434_writel(ETHMAC1_re_m, &lp->eth_regs->ethmac1);
-	
-#ifndef CONFIG_IDT_USE_NAPI
-	tasklet_enable(lp->rx_tasklet);
-#endif
-	tasklet_enable(lp->tx_tasklet);
-	
-	netif_start_queue(dev);
-	
-	
-	return 0; 
-	
-}
-
-
-#ifndef MODULE
-
-static int __init rc32434_setup(char *options)
-{
-	/* no options yet */
-	return 1;
-}
-
-static int __init rc32434_setup_ethaddr0(char *options)
-{
-	memcpy(mac0, options, 17);
-	mac0[17]= '\0';
-	return 1;
-}
-
-__setup("rc32434eth=", rc32434_setup);
-__setup("ethaddr0=", rc32434_setup_ethaddr0);
-
-
-#endif /* MODULE */
-
-module_init(rc32434_init_module);
-module_exit(rc32434_cleanup_module);
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/drivers/net/rc32434_eth.h b/target/linux/aruba-2.6/files/drivers/net/rc32434_eth.h
deleted file mode 100644
index d068f4fb93..0000000000
--- a/target/linux/aruba-2.6/files/drivers/net/rc32434_eth.h
+++ /dev/null
@@ -1,187 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *     Definitions for IDT RC32434 on-chip ethernet controller.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * Aug 2004
- *
- * Added NAPI
- *
- **************************************************************************
- */
-
-
-#include  <asm/idt-boards/rc32434/rc32434.h>
-#include  <asm/idt-boards/rc32434/rc32434_dma_v.h>
-#include  <asm/idt-boards/rc32434/rc32434_eth_v.h>
-
-#define RC32434_DEBUG	2
-//#define RC32434_PROC_DEBUG
-#undef	RC32434_DEBUG
-
-#ifdef RC32434_DEBUG
-
-/* use 0 for production, 1 for verification, >2 for debug */
-static int rc32434_debug = RC32434_DEBUG;
-#define ASSERT(expr) \
-	if(!(expr)) {	\
-		printk( "Assertion failed! %s,%s,%s,line=%d\n",	\
-		#expr,__FILE__,__FUNCTION__,__LINE__);		}
-#define DBG(lvl, format, arg...) if (rc32434_debug > lvl) printk(KERN_INFO "%s: " format, dev->name , ## arg)
-#else
-#define ASSERT(expr) do {} while (0)
-#define DBG(lvl, format, arg...) do {} while (0)
-#endif
-
-#define INFO(format, arg...) printk(KERN_INFO "%s: " format, dev->name , ## arg)
-#define ERR(format, arg...) printk(KERN_ERR "%s: " format, dev->name , ## arg)
-#define WARN(format, arg...) printk(KERN_WARNING "%s: " format, dev->name , ## arg)		
-
-#define ETH0_DMA_RX_IRQ   	GROUP1_IRQ_BASE + 0
-#define ETH0_DMA_TX_IRQ   	GROUP1_IRQ_BASE + 1 
-#define ETH0_RX_OVR_IRQ   	GROUP3_IRQ_BASE + 9
-#define ETH0_TX_UND_IRQ   	GROUP3_IRQ_BASE + 10
-
-#define ETH0_RX_DMA_ADDR  (DMA0_PhysicalAddress + 0*DMA_CHAN_OFFSET)
-#define ETH0_TX_DMA_ADDR  (DMA0_PhysicalAddress + 1*DMA_CHAN_OFFSET)
-
-/* the following must be powers of two */
-#ifdef CONFIG_IDT_USE_NAPI
-#define RC32434_NUM_RDS    64    		/* number of receive descriptors */
-#define RC32434_NUM_TDS    64    		/* number of transmit descriptors */
-#else
-#define RC32434_NUM_RDS    128    		/* number of receive descriptors */
-#define RC32434_NUM_TDS    128    		/* number of transmit descriptors */
-#endif
-
-#define RC32434_RBSIZE     1536  		/* size of one resource buffer = Ether MTU */
-#define RC32434_RDS_MASK   (RC32434_NUM_RDS-1)
-#define RC32434_TDS_MASK   (RC32434_NUM_TDS-1)
-#define RD_RING_SIZE (RC32434_NUM_RDS * sizeof(struct DMAD_s))
-#define TD_RING_SIZE (RC32434_NUM_TDS * sizeof(struct DMAD_s))
-
-#define RC32434_TX_TIMEOUT HZ * 100
-
-#define rc32434_eth0_regs ((ETH_t)(ETH0_VirtualAddress))
-#define rc32434_eth1_regs ((ETH_t)(ETH1_VirtualAddress))
-
-enum status	{ filled,	empty};
-#define IS_DMA_FINISHED(X)   (((X) & (DMAD_f_m)) != 0)
-#define IS_DMA_DONE(X)   (((X) & (DMAD_d_m)) != 0)
-
-
-/* Information that need to be kept for each board. */
-struct rc32434_local {
-	ETH_t  eth_regs;
-	DMA_Chan_t  rx_dma_regs;
-	DMA_Chan_t  tx_dma_regs;
-	volatile DMAD_t   td_ring;			/* transmit descriptor ring */ 
-	volatile DMAD_t   rd_ring;			/* receive descriptor ring  */
-	
-	struct sk_buff* tx_skb[RC32434_NUM_TDS]; 	/* skbuffs for pkt to trans */
-	struct sk_buff* rx_skb[RC32434_NUM_RDS]; 	/* skbuffs for pkt to trans */
-	
-#ifndef CONFIG_IDT_USE_NAPI
-	struct tasklet_struct * rx_tasklet;
-#endif
-	struct tasklet_struct * tx_tasklet;
-	
-	int	rx_next_done;
-	int	rx_chain_head;
-	int	rx_chain_tail;
-	enum status	rx_chain_status;
-	
-	int	tx_next_done;
-	int	tx_chain_head;
-	int	tx_chain_tail;
-	enum status	tx_chain_status;
-	int tx_count;			
-	int	tx_full;
-	
-	struct timer_list    mii_phy_timer;
-	unsigned long duplex_mode;
-	
-	int   	rx_irq;
-	int    tx_irq;
-	int    ovr_irq;
-	int    und_irq;
-	
-	struct net_device_stats stats;
-	spinlock_t lock; 
-	
-	/* debug /proc entry */
-	struct proc_dir_entry *ps;
-	int dma_halt_cnt;  int dma_run_cnt;
-};
-
-extern unsigned int idt_cpu_freq;
-
-/* Index to functions, as function prototypes. */
-static int rc32434_open(struct net_device *dev);
-static int rc32434_send_packet(struct sk_buff *skb, struct net_device *dev);
-static void rc32434_mii_handler(unsigned long data);
-static irqreturn_t  rc32434_und_interrupt(int irq, void *dev_id);
-static irqreturn_t rc32434_rx_dma_interrupt(int irq, void *dev_id);
-static irqreturn_t rc32434_tx_dma_interrupt(int irq, void *dev_id);
-#ifdef	RC32434_REVISION	
-static irqreturn_t rc32434_ovr_interrupt(int irq, void *dev_id);
-#endif
-static int  rc32434_close(struct net_device *dev);
-static struct net_device_stats *rc32434_get_stats(struct net_device *dev);
-static void rc32434_multicast_list(struct net_device *dev);
-static int  rc32434_init(struct net_device *dev);
-static void rc32434_tx_timeout(struct net_device *dev);
-
-static void rc32434_tx_tasklet(unsigned long tx_data_dev);
-#ifdef CONFIG_IDT_USE_NAPI
-static int rc32434_poll(struct net_device *rx_data_dev, int *budget);
-#else
-static void rc32434_rx_tasklet(unsigned long rx_data_dev);
-#endif
-static void rc32434_cleanup_module(void);
-static int rc32434_probe(int port_num);
-int rc32434_init_module(void);
-
-
-static inline void rc32434_abort_dma(struct net_device *dev, DMA_Chan_t ch)
-{
-	if (rc32434_readl(&ch->dmac) & DMAC_run_m) {
-		rc32434_writel(0x10, &ch->dmac); 
-		
-		while (!(rc32434_readl(&ch->dmas) & DMAS_h_m))
-			dev->trans_start = jiffies;		
-		
-		rc32434_writel(0, &ch->dmas);  
-	}
-	
-	rc32434_writel(0, &ch->dmadptr); 
-	rc32434_writel(0, &ch->dmandptr); 
-}
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434.h
deleted file mode 100644
index 73d9d31634..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434.h
+++ /dev/null
@@ -1,199 +0,0 @@
- /**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Definitions for IDT RC32434 CPU
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef _RC32434_H_
-#define _RC32434_H_
-
-#include <linux/autoconf.h>
-#include <linux/delay.h>
-#include <asm/io.h>
-#include <asm/idt-boards/rc32434/rc32434_timer.h>
-
-#define RC32434_REG_BASE   0x18000000
-
-
-#define interrupt ((volatile INT_t ) INT0_VirtualAddress)
-#define idt_timer     ((volatile TIM_t)  TIM0_VirtualAddress)
-#define idt_gpio	  ((volatile GPIO_t) GPIO0_VirtualAddress)
-
-#define IDT_CLOCK_MULT 2
-#define MIPS_CPU_TIMER_IRQ 7
-/* Interrupt Controller */
-#define IC_GROUP0_PEND     (RC32434_REG_BASE + 0x38000)
-#define IC_GROUP0_MASK     (RC32434_REG_BASE + 0x38008)
-#define IC_GROUP_OFFSET    0x0C
-#define RTC_BASE           0xBA001FF0
-
-#define NUM_INTR_GROUPS    5
-/* 16550 UARTs */
-
-#define GROUP0_IRQ_BASE 8		/* GRP2 IRQ numbers start here */
-#define GROUP1_IRQ_BASE (GROUP0_IRQ_BASE + 32) /* GRP3 IRQ numbers start here */
-#define GROUP2_IRQ_BASE (GROUP1_IRQ_BASE + 32) /* GRP4 IRQ numbers start here */
-#define GROUP3_IRQ_BASE (GROUP2_IRQ_BASE + 32)	/* GRP5 IRQ numbers start here */
-#define GROUP4_IRQ_BASE (GROUP3_IRQ_BASE + 32)
-
-#ifdef __MIPSEB__
-
-#define RC32434_UART0_BASE (RC32434_REG_BASE + 0x58003)
-#define EB434_UART1_BASE   (0x19800003)
-
-#else
-
-#define RC32434_UART0_BASE (RC32434_REG_BASE + 0x58000)
-#define EB434_UART1_BASE   (0x19800000)
-
-#endif
-
-#define RC32434_UART0_IRQ  GROUP3_IRQ_BASE + 0
-#define EB434_UART1_IRQ    GROUP4_IRQ_BASE + 11
-
-#define RC32434_NR_IRQS  (GROUP4_IRQ_BASE + 32)
-
-/* cpu pipeline flush */
-static inline void rc32434_sync(void)
-{
-        __asm__ volatile ("sync");
-}
-
-static inline void rc32434_sync_udelay(int us)
-{
-        __asm__ volatile ("sync");
-        udelay(us);
-}
-
-static inline void rc32434_sync_delay(int ms)
-{
-        __asm__ volatile ("sync");
-        mdelay(ms);
-}
-
-
-
-/*
- * Macros to access internal RC32434 registers. No byte
- * swapping should be done when accessing the internal
- * registers.
- */
-
-#define rc32434_readb __raw_readb
-#define rc32434_readw __raw_readw
-#define rc32434_readl __raw_readl
-
-#define rc32434_writeb __raw_writeb
-#define rc32434_writew __raw_writew
-#define rc32434_writel __raw_writel
-
-#if 0
-static inline u8 rc32434_readb(unsigned long pa)
-{
-	return *((volatile u8 *)KSEG1ADDR(pa));
-}
-static inline u16 rc32434_readw(unsigned long pa)
-{
-	return *((volatile u16 *)KSEG1ADDR(pa));
-}
-static inline u32 rc32434_readl(unsigned long pa)
-{
-	return *((volatile u32 *)KSEG1ADDR(pa));
-}
-static inline void rc32434_writeb(u8 val, unsigned long pa)
-{
-	*((volatile u8 *)KSEG1ADDR(pa)) = val;
-}
-static inline void rc32434_writew(u16 val, unsigned long pa)
-{
-	*((volatile u16 *)KSEG1ADDR(pa)) = val;
-}
-static inline void rc32434_writel(u32 val, unsigned long pa)
-{
-	*((volatile u32 *)KSEG1ADDR(pa)) = val;
-}
-
-#endif
-
-
-/*
- * C access to CLZ and CLO instructions
- * (count leading zeroes/ones).
- */
-static inline int rc32434_clz(unsigned long val)
-{
-	int ret;
-        __asm__ volatile (
-		".set\tnoreorder\n\t"
-		".set\tnoat\n\t"
-		".set\tmips32\n\t"
-		"clz\t%0,%1\n\t"
-                ".set\tmips0\n\t"
-                ".set\tat\n\t"
-                ".set\treorder"
-                : "=r" (ret)
-		: "r" (val));
-
-	return ret;
-}
-static inline int rc32434_clo(unsigned long val)
-{
-	int ret;
-        __asm__ volatile (
-		".set\tnoreorder\n\t"
-		".set\tnoat\n\t"
-		".set\tmips32\n\t"
-		"clo\t%0,%1\n\t"
-                ".set\tmips0\n\t"
-                ".set\tat\n\t"
-                ".set\treorder"
-                : "=r" (ret)
-		: "r" (val));
-
-	return ret;
-}
-#endif /* _RC32434_H_ */
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_dma.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_dma.h
deleted file mode 100644
index 43c8ac9d24..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_dma.h
+++ /dev/null
@@ -1,205 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   DMA register definition
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_DMA_H__
-#define __IDT_DMA_H__
-
-enum
-{
-	DMA0_PhysicalAddress	= 0x18040000,
-	DMA_PhysicalAddress	= DMA0_PhysicalAddress,		// Default
-
-	DMA0_VirtualAddress	= 0xb8040000,
-	DMA_VirtualAddress	= DMA0_VirtualAddress,		// Default
-} ;
-
-/*
- * DMA descriptor (in physical memory).
- */
-
-typedef struct DMAD_s
-{
-	u32			control ;	// Control. use DMAD_*
-	u32			ca ;		// Current Address.
-	u32			devcs ; 	// Device control and status.
-	u32			link ;		// Next descriptor in chain.
-} volatile *DMAD_t ;
-
-enum
-{
-	DMAD_size		= sizeof (struct DMAD_s),
-	DMAD_count_b		= 0,		// in DMAD_t -> control
-	DMAD_count_m		= 0x0003ffff,	// in DMAD_t -> control
-	DMAD_ds_b		= 20,		// in DMAD_t -> control
-	DMAD_ds_m		= 0x00300000,	// in DMAD_t -> control
-		DMAD_ds_ethRcv0_v	= 0,
-		DMAD_ds_ethXmt0_v	= 0,
-		DMAD_ds_memToFifo_v	= 0,
-		DMAD_ds_fifoToMem_v	= 0,
-		DMAD_ds_pciToMem_v	= 0,
-		DMAD_ds_memToPci_v	= 0,
-	
-	DMAD_devcmd_b		= 22,		// in DMAD_t -> control
-	DMAD_devcmd_m		= 0x01c00000,	// in DMAD_t -> control
-		DMAD_devcmd_byte_v	= 0,	//memory-to-memory
-		DMAD_devcmd_halfword_v	= 1,	//memory-to-memory
-		DMAD_devcmd_word_v	= 2,	//memory-to-memory
-		DMAD_devcmd_2words_v	= 3,	//memory-to-memory
-		DMAD_devcmd_4words_v	= 4,	//memory-to-memory
-		DMAD_devcmd_6words_v	= 5,	//memory-to-memory
-		DMAD_devcmd_8words_v	= 6,	//memory-to-memory
-		DMAD_devcmd_16words_v	= 7,	//memory-to-memory
-	DMAD_cof_b		= 25,		// chain on finished
-	DMAD_cof_m		= 0x02000000,	// 
-	DMAD_cod_b		= 26,		// chain on done
-	DMAD_cod_m		= 0x04000000,	// 
-	DMAD_iof_b		= 27,		// interrupt on finished
-	DMAD_iof_m		= 0x08000000,	// 
-	DMAD_iod_b		= 28,		// interrupt on done
-	DMAD_iod_m		= 0x10000000,	// 
-	DMAD_t_b		= 29,		// terminated
-	DMAD_t_m		= 0x20000000,	// 
-	DMAD_d_b		= 30,		// done
-	DMAD_d_m		= 0x40000000,	// 
-	DMAD_f_b		= 31,		// finished
-	DMAD_f_m		= 0x80000000,	// 
-} ;
-
-/*
- * DMA register (within Internal Register Map).
- */
-
-struct DMA_Chan_s
-{
-	u32		dmac ;		// Control.
-	u32		dmas ;		// Status.	
-	u32		dmasm ; 	// Mask.
-	u32		dmadptr ;	// Descriptor pointer.
-	u32		dmandptr ;	// Next descriptor pointer.
-};
-
-typedef struct DMA_Chan_s volatile *DMA_Chan_t ;
-
-//DMA_Channels	  use DMACH_count instead
-
-enum
-{
-	DMAC_run_b	= 0,		// 
-	DMAC_run_m	= 0x00000001,	// 
-	DMAC_dm_b	= 1,		// done mask
-	DMAC_dm_m	= 0x00000002,	// 
-	DMAC_mode_b	= 2,		// 
-	DMAC_mode_m	= 0x0000000c,	// 
-		DMAC_mode_auto_v	= 0,
-		DMAC_mode_burst_v	= 1,
-		DMAC_mode_transfer_v	= 2, //usually used
-		DMAC_mode_reserved_v	= 3,
-	DMAC_a_b	= 4,		// 
-	DMAC_a_m	= 0x00000010,	// 
-
-	DMAS_f_b	= 0,		// finished (sticky) 
-	DMAS_f_m	= 0x00000001,	//		     
-	DMAS_d_b	= 1,		// done (sticky)     
-	DMAS_d_m	= 0x00000002,	//		     
-	DMAS_c_b	= 2,		// chain (sticky)    
-	DMAS_c_m	= 0x00000004,	//		     
-	DMAS_e_b	= 3,		// error (sticky)    
-	DMAS_e_m	= 0x00000008,	//		     
-	DMAS_h_b	= 4,		// halt (sticky)     
-	DMAS_h_m	= 0x00000010,	//		     
-
-	DMASM_f_b	= 0,		// finished (1=mask)
-	DMASM_f_m	= 0x00000001,	// 
-	DMASM_d_b	= 1,		// done (1=mask)
-	DMASM_d_m	= 0x00000002,	// 
-	DMASM_c_b	= 2,		// chain (1=mask)
-	DMASM_c_m	= 0x00000004,	// 
-	DMASM_e_b	= 3,		// error (1=mask)
-	DMASM_e_m	= 0x00000008,	// 
-	DMASM_h_b	= 4,		// halt (1=mask)
-	DMASM_h_m	= 0x00000010,	// 
-} ;
-
-/*
- * DMA channel definitions
- */
-
-enum
-{
-	DMACH_ethRcv0 = 0,
-	DMACH_ethXmt0 = 1,
-	DMACH_memToFifo = 2,
-	DMACH_fifoToMem = 3,
-	DMACH_pciToMem = 4,
-	DMACH_memToPci = 5,
-
-	DMACH_count //must be last
-};
-
-
-typedef struct DMAC_s
-{
-	struct DMA_Chan_s ch [DMACH_count] ; //use ch[DMACH_]
-} volatile *DMA_t ;
-
-
-/*
- * External DMA parameters
-*/
-
-enum
-{
-	DMADEVCMD_ts_b	= 0,		// ts field in devcmd
-	DMADEVCMD_ts_m	= 0x00000007,	// ts field in devcmd
-		DMADEVCMD_ts_byte_v	= 0,
-		DMADEVCMD_ts_halfword_v	= 1,
-		DMADEVCMD_ts_word_v	= 2,
-		DMADEVCMD_ts_2word_v	= 3,
-		DMADEVCMD_ts_4word_v	= 4,
-		DMADEVCMD_ts_6word_v	= 5,
-		DMADEVCMD_ts_8word_v	= 6,
-		DMADEVCMD_ts_16word_v	= 7
-};
-
-
-#endif	// __IDT_DMA_H__
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_dma_v.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_dma_v.h
deleted file mode 100644
index cfb34d873d..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_dma_v.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Definitions for DMA controller.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_DMA_V_H__
-#define __IDT_DMA_V_H__
-
-#include  <asm/idt-boards/rc32434/rc32434_dma.h> 
-#include  <asm/idt-boards/rc32434/rc32434.h>
-
-#define DMA_CHAN_OFFSET  0x14
-#define IS_DMA_USED(X) (((X) & (DMAD_f_m | DMAD_d_m | DMAD_t_m)) != 0)
-#define DMA_COUNT(count)   \
-  ((count) & DMAD_count_m)
-
-#define DMA_HALT_TIMEOUT 500
-
-
-static inline int rc32434_halt_dma(DMA_Chan_t ch)
-{
-	int timeout=1;
-	if (rc32434_readl(&ch->dmac) & DMAC_run_m) {
-		rc32434_writel(0, &ch->dmac); 
-		
-		for (timeout = DMA_HALT_TIMEOUT; timeout > 0; timeout--) {
-			if (rc32434_readl(&ch->dmas) & DMAS_h_m) {
-				rc32434_writel(0, &ch->dmas);  
-				break;
-			}
-		}
-
-	}
-	
-	return timeout ? 0 : 1;
-}
-
-static inline void rc32434_start_dma(DMA_Chan_t ch, u32 dma_addr)
-{
-	rc32434_writel(0, &ch->dmandptr); 
-	rc32434_writel(dma_addr, &ch->dmadptr);
-}
-
-static inline void rc32434_chain_dma(DMA_Chan_t ch, u32 dma_addr)
-{
-	rc32434_writel(dma_addr, &ch->dmandptr);
-}
-
-#endif	// __IDT_DMA_V_H__
-
-
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_eth.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_eth.h
deleted file mode 100644
index d2d9b425ec..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_eth.h
+++ /dev/null
@@ -1,333 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Ethernet register definition
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef	__IDT_ETH_H__
-#define	__IDT_ETH_H__
-
-
-enum
-{
-	ETH0_PhysicalAddress	= 0x18060000,
-	ETH_PhysicalAddress	= ETH0_PhysicalAddress,		// Default
-
-	ETH0_VirtualAddress	= 0xb8060000,
-	ETH_VirtualAddress	= ETH0_VirtualAddress,		// Default
-} ;
-
-typedef struct
-{
-	u32 ethintfc		;
-	u32 ethfifott		;
-	u32 etharc		;
-	u32 ethhash0		;
-	u32 ethhash1		;
-	u32 ethu0 [4]		;	// Reserved.	
-	u32 ethpfs		;
-	u32 ethmcp		;
-	u32 eth_u1 [10]		;	// Reserved.
-	u32 ethspare		;
-	u32 eth_u2 [42]		;	// Reserved. 
-	u32 ethsal0		;
-	u32 ethsah0		;
-	u32 ethsal1		;
-	u32 ethsah1		;
-	u32 ethsal2		;
-	u32 ethsah2		;
-	u32 ethsal3		;
-	u32 ethsah3		;
-	u32 ethrbc		;
-	u32 ethrpc		;
-	u32 ethrupc		;
-	u32 ethrfc		;
-	u32 ethtbc		;
-	u32 ethgpf		;
-	u32 eth_u9 [50]		;	// Reserved.	
-	u32 ethmac1		;
-	u32 ethmac2		;
-	u32 ethipgt		;
-	u32 ethipgr		;
-	u32 ethclrt		;
-	u32 ethmaxf		;
-	u32 eth_u10		;	// Reserved.	
-	u32 ethmtest		;
-	u32 miimcfg		;
-	u32 miimcmd		;
-	u32 miimaddr		;
-	u32 miimwtd		;
-	u32 miimrdd		;
-	u32 miimind		;
-	u32 eth_u11		;	// Reserved.
-	u32 eth_u12		;	// Reserved.
-	u32 ethcfsa0		;
-	u32 ethcfsa1		;
-	u32 ethcfsa2		;
-} volatile *ETH_t;
-
-enum
-{
-	ETHINTFC_en_b		= 0,
-	ETHINTFC_en_m		= 0x00000001,
-	ETHINTFC_its_b		= 1,
-	ETHINTFC_its_m		= 0x00000002,
-	ETHINTFC_rip_b		= 2,
-	ETHINTFC_rip_m		= 0x00000004,
-	ETHINTFC_jam_b		= 3,
-	ETHINTFC_jam_m		= 0x00000008,
-	ETHINTFC_ovr_b		= 4,
-	ETHINTFC_ovr_m		= 0x00000010,
-	ETHINTFC_und_b		= 5,
-	ETHINTFC_und_m		= 0x00000020,
-
-	ETHFIFOTT_tth_b		= 0,
-	ETHFIFOTT_tth_m		= 0x0000007f,
-
-	ETHARC_pro_b		= 0,
-	ETHARC_pro_m		= 0x00000001,
-	ETHARC_am_b		= 1,
-	ETHARC_am_m		= 0x00000002,
-	ETHARC_afm_b		= 2,
-	ETHARC_afm_m		= 0x00000004,
-	ETHARC_ab_b		= 3,
-	ETHARC_ab_m		= 0x00000008,
-
-	ETHSAL_byte5_b		= 0,
-	ETHSAL_byte5_m		= 0x000000ff,
-	ETHSAL_byte4_b		= 8,
-	ETHSAL_byte4_m		= 0x0000ff00,
-	ETHSAL_byte3_b		= 16,
-	ETHSAL_byte3_m		= 0x00ff0000,
-	ETHSAL_byte2_b		= 24,
-	ETHSAL_byte2_m		= 0xff000000,
-
-	ETHSAH_byte1_b		= 0,
-	ETHSAH_byte1_m		= 0x000000ff,
-	ETHSAH_byte0_b		= 8,
-	ETHSAH_byte0_m		= 0x0000ff00,
-	
-	ETHGPF_ptv_b		= 0,
-	ETHGPF_ptv_m		= 0x0000ffff,
-
-	ETHPFS_pfd_b		= 0,
-	ETHPFS_pfd_m		= 0x00000001,
-
-	ETHCFSA0_cfsa4_b	= 0,
-	ETHCFSA0_cfsa4_m	= 0x000000ff,
-	ETHCFSA0_cfsa5_b	= 8,
-	ETHCFSA0_cfsa5_m	= 0x0000ff00,
-
-	ETHCFSA1_cfsa2_b	= 0,
-	ETHCFSA1_cfsa2_m	= 0x000000ff,
-	ETHCFSA1_cfsa3_b	= 8,
-	ETHCFSA1_cfsa3_m	= 0x0000ff00,
-
-	ETHCFSA2_cfsa0_b	= 0,
-	ETHCFSA2_cfsa0_m	= 0x000000ff,
-	ETHCFSA2_cfsa1_b	= 8,
-	ETHCFSA2_cfsa1_m	= 0x0000ff00,
-
-	ETHMAC1_re_b		= 0,
-	ETHMAC1_re_m		= 0x00000001,
-	ETHMAC1_paf_b		= 1,
-	ETHMAC1_paf_m		= 0x00000002,
-	ETHMAC1_rfc_b		= 2,
-	ETHMAC1_rfc_m		= 0x00000004,
-	ETHMAC1_tfc_b		= 3,
-	ETHMAC1_tfc_m		= 0x00000008,
-	ETHMAC1_lb_b		= 4,
-	ETHMAC1_lb_m		= 0x00000010,
-	ETHMAC1_mr_b		= 31,
-	ETHMAC1_mr_m		= 0x80000000,
-
-	ETHMAC2_fd_b		= 0,
-	ETHMAC2_fd_m		= 0x00000001,
-	ETHMAC2_flc_b		= 1,
-	ETHMAC2_flc_m		= 0x00000002,
-	ETHMAC2_hfe_b		= 2,
-	ETHMAC2_hfe_m		= 0x00000004,
-	ETHMAC2_dc_b		= 3,
-	ETHMAC2_dc_m		= 0x00000008,
-	ETHMAC2_cen_b		= 4,
-	ETHMAC2_cen_m		= 0x00000010,
-	ETHMAC2_pe_b		= 5,
-	ETHMAC2_pe_m		= 0x00000020,
-	ETHMAC2_vpe_b		= 6,
-	ETHMAC2_vpe_m		= 0x00000040,
-	ETHMAC2_ape_b		= 7,
-	ETHMAC2_ape_m		= 0x00000080,
-	ETHMAC2_ppe_b		= 8,
-	ETHMAC2_ppe_m		= 0x00000100,
-	ETHMAC2_lpe_b		= 9,
-	ETHMAC2_lpe_m		= 0x00000200,
-	ETHMAC2_nb_b		= 12,
-	ETHMAC2_nb_m		= 0x00001000,
-	ETHMAC2_bp_b		= 13,
-	ETHMAC2_bp_m		= 0x00002000,
-	ETHMAC2_ed_b		= 14,
-	ETHMAC2_ed_m		= 0x00004000,
-
-	ETHIPGT_ipgt_b		= 0,
-	ETHIPGT_ipgt_m		= 0x0000007f,
-
-	ETHIPGR_ipgr2_b		= 0,
-	ETHIPGR_ipgr2_m		= 0x0000007f,
-	ETHIPGR_ipgr1_b		= 8,
-	ETHIPGR_ipgr1_m		= 0x00007f00,
-
-	ETHCLRT_maxret_b	= 0,
-	ETHCLRT_maxret_m	= 0x0000000f,
-	ETHCLRT_colwin_b	= 8,
-	ETHCLRT_colwin_m	= 0x00003f00,
-
-	ETHMAXF_maxf_b		= 0,
-	ETHMAXF_maxf_m		= 0x0000ffff,
-
-	ETHMTEST_tb_b		= 2,
-	ETHMTEST_tb_m		= 0x00000004,
-
-	ETHMCP_div_b		= 0,
-	ETHMCP_div_m		= 0x000000ff,
-	
-	MIIMCFG_rsv_b		= 0,
-	MIIMCFG_rsv_m		= 0x0000000c,
-
-	MIIMCMD_rd_b		= 0,
-	MIIMCMD_rd_m		= 0x00000001,
-	MIIMCMD_scn_b		= 1,
-	MIIMCMD_scn_m		= 0x00000002,
-
-	MIIMADDR_regaddr_b	= 0,
-	MIIMADDR_regaddr_m	= 0x0000001f,
-	MIIMADDR_phyaddr_b	= 8,
-	MIIMADDR_phyaddr_m	= 0x00001f00,
-
-	MIIMWTD_wdata_b		= 0,
-	MIIMWTD_wdata_m		= 0x0000ffff,
-
-	MIIMRDD_rdata_b		= 0,
-	MIIMRDD_rdata_m		= 0x0000ffff,
-
-	MIIMIND_bsy_b		= 0,
-	MIIMIND_bsy_m		= 0x00000001,
-	MIIMIND_scn_b		= 1,
-	MIIMIND_scn_m		= 0x00000002,
-	MIIMIND_nv_b		= 2,
-	MIIMIND_nv_m		= 0x00000004,
-
-} ;
-
-/*
- * Values for the DEVCS field of the Ethernet DMA Rx and Tx descriptors.
- */
-enum
-{
-	ETHRX_fd_b		= 0,
-	ETHRX_fd_m		= 0x00000001,
-	ETHRX_ld_b		= 1,
-	ETHRX_ld_m		= 0x00000002,
-	ETHRX_rok_b		= 2,
-	ETHRX_rok_m		= 0x00000004,
-	ETHRX_fm_b		= 3,
-	ETHRX_fm_m		= 0x00000008,
-	ETHRX_mp_b		= 4,
-	ETHRX_mp_m		= 0x00000010,
-	ETHRX_bp_b		= 5,
-	ETHRX_bp_m		= 0x00000020,
-	ETHRX_vlt_b		= 6,
-	ETHRX_vlt_m		= 0x00000040,
-	ETHRX_cf_b		= 7,
-	ETHRX_cf_m		= 0x00000080,
-	ETHRX_ovr_b		= 8,
-	ETHRX_ovr_m		= 0x00000100,
-	ETHRX_crc_b		= 9,
-	ETHRX_crc_m		= 0x00000200,
-	ETHRX_cv_b		= 10,
-	ETHRX_cv_m		= 0x00000400,
-	ETHRX_db_b		= 11,
-	ETHRX_db_m		= 0x00000800,
-	ETHRX_le_b		= 12,
-	ETHRX_le_m		= 0x00001000,
-	ETHRX_lor_b		= 13,
-	ETHRX_lor_m		= 0x00002000,
-	ETHRX_ces_b		= 14,
-	ETHRX_ces_m		= 0x00004000,
-	ETHRX_length_b		= 16,
-	ETHRX_length_m		= 0xffff0000,
-
-	ETHTX_fd_b		= 0,
-	ETHTX_fd_m		= 0x00000001,
-	ETHTX_ld_b		= 1,
-	ETHTX_ld_m		= 0x00000002,
-	ETHTX_oen_b		= 2,
-	ETHTX_oen_m		= 0x00000004,
-	ETHTX_pen_b		= 3,
-	ETHTX_pen_m		= 0x00000008,
-	ETHTX_cen_b		= 4,
-	ETHTX_cen_m		= 0x00000010,
-	ETHTX_hen_b		= 5,
-	ETHTX_hen_m		= 0x00000020,
-	ETHTX_tok_b		= 6,
-	ETHTX_tok_m		= 0x00000040,
-	ETHTX_mp_b		= 7,
-	ETHTX_mp_m		= 0x00000080,
-	ETHTX_bp_b		= 8,
-	ETHTX_bp_m		= 0x00000100,
-	ETHTX_und_b		= 9,
-	ETHTX_und_m		= 0x00000200,
-	ETHTX_of_b		= 10,
-	ETHTX_of_m		= 0x00000400,
-	ETHTX_ed_b		= 11,
-	ETHTX_ed_m		= 0x00000800,
-	ETHTX_ec_b		= 12,
-	ETHTX_ec_m		= 0x00001000,
-	ETHTX_lc_b		= 13,
-	ETHTX_lc_m		= 0x00002000,
-	ETHTX_td_b		= 14,
-	ETHTX_td_m		= 0x00004000,
-	ETHTX_crc_b		= 15,
-	ETHTX_crc_m		= 0x00008000,
-	ETHTX_le_b		= 16,
-	ETHTX_le_m		= 0x00010000,
-	ETHTX_cc_b		= 17,
-	ETHTX_cc_m		= 0x001E0000,
-} ;
-
-#endif	// __IDT_ETH_H__
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_eth_v.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_eth_v.h
deleted file mode 100644
index d3c4ebda4a..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_eth_v.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Ethernet register definition
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef	__IDT_ETH_V_H__
-#define	__IDT_ETH_V_H__
-
-#include  <asm/idt-boards/rc32434/rc32434_eth.h> 
-
-#define IS_TX_TOK(X)         (((X) & (1<<ETHTX_tok_b)) >> ETHTX_tok_b )   /* Transmit Okay    */
-#define IS_TX_MP(X)          (((X) & (1<<ETHTX_mp_b))  >> ETHTX_mp_b )    /* Multicast        */
-#define IS_TX_BP(X)          (((X) & (1<<ETHTX_bp_b))  >> ETHTX_bp_b )    /* Broadcast        */
-#define IS_TX_UND_ERR(X)     (((X) & (1<<ETHTX_und_b)) >> ETHTX_und_b )   /* Transmit FIFO Underflow */
-#define IS_TX_OF_ERR(X)      (((X) & (1<<ETHTX_of_b))  >> ETHTX_of_b )    /* Oversized frame  */
-#define IS_TX_ED_ERR(X)      (((X) & (1<<ETHTX_ed_b))  >> ETHTX_ed_b )    /* Excessive deferral  */
-#define IS_TX_EC_ERR(X)      (((X) & (1<<ETHTX_ec_b))  >> ETHTX_ec_b)     /* Excessive collisions  */
-#define IS_TX_LC_ERR(X)      (((X) & (1<<ETHTX_lc_b))  >> ETHTX_lc_b )    /* Late Collision   */
-#define IS_TX_TD_ERR(X)      (((X) & (1<<ETHTX_td_b))  >> ETHTX_td_b )    /* Transmit deferred*/
-#define IS_TX_CRC_ERR(X)     (((X) & (1<<ETHTX_crc_b)) >> ETHTX_crc_b )   /* CRC Error        */
-#define IS_TX_LE_ERR(X)      (((X) & (1<<ETHTX_le_b))  >>  ETHTX_le_b )    /* Length Error     */
-
-#define TX_COLLISION_COUNT(X) (((X) & ETHTX_cc_m)>>ETHTX_cc_b)  /* Collision Count  */
-
-#define IS_RCV_ROK(X)        (((X) & (1<<ETHRX_rok_b)) >> ETHRX_rok_b)    /* Receive Okay     */
-#define IS_RCV_FM(X)         (((X) & (1<<ETHRX_fm_b))  >> ETHRX_fm_b)     /* Is Filter Match  */
-#define IS_RCV_MP(X)         (((X) & (1<<ETHRX_mp_b))  >> ETHRX_mp_b)     /* Is it MP         */
-#define IS_RCV_BP(X)         (((X) & (1<<ETHRX_bp_b))  >> ETHRX_bp_b)     /* Is it BP         */
-#define IS_RCV_VLT(X)        (((X) & (1<<ETHRX_vlt_b)) >> ETHRX_vlt_b)    /* VLAN Tag Detect  */
-#define IS_RCV_CF(X)         (((X) & (1<<ETHRX_cf_b))  >> ETHRX_cf_b)     /* Control Frame    */
-#define IS_RCV_OVR_ERR(X)    (((X) & (1<<ETHRX_ovr_b)) >> ETHRX_ovr_b)    /* Receive Overflow */
-#define IS_RCV_CRC_ERR(X)    (((X) & (1<<ETHRX_crc_b)) >> ETHRX_crc_b)    /* CRC Error        */
-#define IS_RCV_CV_ERR(X)     (((X) & (1<<ETHRX_cv_b))  >> ETHRX_cv_b)     /* Code Violation   */
-#define IS_RCV_DB_ERR(X)     (((X) & (1<<ETHRX_db_b))  >> ETHRX_db_b)     /* Dribble Bits     */
-#define IS_RCV_LE_ERR(X)     (((X) & (1<<ETHRX_le_b))  >> ETHRX_le_b)     /* Length error     */
-#define IS_RCV_LOR_ERR(X)    (((X) & (1<<ETHRX_lor_b)) >> ETHRX_lor_b)    /* Length Out of Range */
-#define IS_RCV_CES_ERR(X)    (((X) & (1<<ETHRX_ces_b)) >> ETHRX_ces_b)  /* Preamble error   */
-#define RCVPKT_LENGTH(X)     (((X) & ETHRX_length_m) >> ETHRX_length_b)   /* Length of the received packet */
-#endif	// __IDT_ETH_V_H__
-
-
-
-
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_gpio.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_gpio.h
deleted file mode 100644
index 0698b602b4..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_gpio.h
+++ /dev/null
@@ -1,167 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   GPIO register definition
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_GPIO_H__
-#define __IDT_GPIO_H__
-
-enum
-{
-	GPIO0_PhysicalAddress	= 0x18050000,
-	GPIO_PhysicalAddress	= GPIO0_PhysicalAddress,	// Default
-
-	GPIO0_VirtualAddress	= 0xb8050000,
-	GPIO_VirtualAddress	= GPIO0_VirtualAddress,		// Default
-} ;
-
-typedef struct
-{
-	u32   gpiofunc;   /* GPIO Function Register
-			   * gpiofunc[x]==0 bit = gpio
-			   * func[x]==1  bit = altfunc
-			   */
-	u32   gpiocfg;	  /* GPIO Configuration Register
-			   * gpiocfg[x]==0 bit = input
-			   * gpiocfg[x]==1 bit = output
-			   */
-	u32   gpiod;	  /* GPIO Data Register
-			   * gpiod[x] read/write gpio pinX status
-			   */
-	u32   gpioilevel; /* GPIO Interrupt Status Register
-			   * interrupt level (see gpioistat)
-			   */
-	u32   gpioistat;  /* Gpio Interrupt Status Register
-			   * istat[x] = (gpiod[x] == level[x])
-			   * cleared in ISR (STICKY bits)
-			   */
-	u32   gpionmien;  /* GPIO Non-maskable Interrupt Enable Register */
-} volatile * GPIO_t ;
-
-typedef enum
-{
-	GPIO_gpio_v		= 0,		// gpiofunc use pin as GPIO.
-	GPIO_alt_v		= 1,		// gpiofunc use pin as alt.
-	GPIO_input_v		= 0,		// gpiocfg use pin as input.
-	GPIO_output_v		= 1,		// gpiocfg use pin as output.
-	GPIO_pin0_b		= 0,
-	GPIO_pin0_m		= 0x00000001,
-	GPIO_pin1_b		= 1,
-	GPIO_pin1_m		= 0x00000002,
-	GPIO_pin2_b		= 2,
-	GPIO_pin2_m		= 0x00000004,
-	GPIO_pin3_b		= 3,
-	GPIO_pin3_m		= 0x00000008,
-	GPIO_pin4_b		= 4,
-	GPIO_pin4_m		= 0x00000010,
-	GPIO_pin5_b		= 5,
-	GPIO_pin5_m		= 0x00000020,
-	GPIO_pin6_b		= 6,
-	GPIO_pin6_m		= 0x00000040,
-	GPIO_pin7_b		= 7,
-	GPIO_pin7_m		= 0x00000080,
-	GPIO_pin8_b		= 8,
-	GPIO_pin8_m		= 0x00000100,
-	GPIO_pin9_b		= 9,
-	GPIO_pin9_m		= 0x00000200,
-	GPIO_pin10_b		= 10,
-	GPIO_pin10_m		= 0x00000400,
-	GPIO_pin11_b		= 11,
-	GPIO_pin11_m		= 0x00000800,
-	GPIO_pin12_b		= 12,
-	GPIO_pin12_m		= 0x00001000,
-	GPIO_pin13_b		= 13,
-	GPIO_pin13_m		= 0x00002000,
-
-// Alternate function pins.  Corrsponding gpiofunc bit set to GPIO_alt_v.
-
-	GPIO_u0sout_b		= GPIO_pin0_b,		// UART 0 serial out.
-	GPIO_u0sout_m		= GPIO_pin0_m,
-		GPIO_u0sout_cfg_v	= GPIO_output_v,
-	GPIO_u0sinp_b	= GPIO_pin1_b,			// UART 0 serial in.
-	GPIO_u0sinp_m	= GPIO_pin1_m,
-		GPIO_u0sinp_cfg_v	= GPIO_input_v,
-	GPIO_u0rtsn_b	= GPIO_pin2_b,			// UART 0 req. to send.
-	GPIO_u0rtsn_m	= GPIO_pin2_m,
-		GPIO_u0rtsn_cfg_v	= GPIO_output_v,
-	GPIO_u0ctsn_b	= GPIO_pin3_b,			// UART 0 clear to send.
-	GPIO_u0ctsn_m	= GPIO_pin3_m,
-		GPIO_u0ctsn_cfg_v	= GPIO_input_v,
-
-	GPIO_maddr22_b		= GPIO_pin4_b, 	// M&P bus bit 22.
-	GPIO_maddr22_m		= GPIO_pin4_m,
-		GPIO_maddr22_cfg_v	= GPIO_output_v,
-
-	GPIO_maddr23_b		= GPIO_pin5_b, 	// M&P bus bit 23.
-	GPIO_maddr23_m		= GPIO_pin5_m,
-		GPIO_maddr23_cfg_v	= GPIO_output_v,
-
-	GPIO_maddr24_b		= GPIO_pin6_b, 	// M&P bus bit 24.
-	GPIO_maddr24_m		= GPIO_pin6_m,
-		GPIO_maddr24_cfg_v	= GPIO_output_v,
-
-	GPIO_maddr25_b		= GPIO_pin7_b, 	// M&P bus bit 25.
-	GPIO_maddr25_m		= GPIO_pin7_m,
-		GPIO_maddr25_cfg_v	= GPIO_output_v,
-
-	GPIO_cpudmadebug_b 	= GPIO_pin8_b, 	// CPU or DMA debug pin
-	GPIO_cpudmadebug_m 	= GPIO_pin8_m,
-		GPIO_cpudmadebug_cfg_v	= GPIO_output_v,
-
-	GPIO_pcireq4_b 	= GPIO_pin9_b, 	// PCI Request 4
-	GPIO_pcireq4_m 	= GPIO_pin9_m,
-		GPIO_pcireq4_cfg_v	= GPIO_input_v,
-
-	GPIO_pcigrant4_b 	= GPIO_pin10_b, 	// PCI Grant 4
-	GPIO_pcigrant4_m 	= GPIO_pin10_m,
-		GPIO_pcigrant4_cfg_v	= GPIO_output_v,
-
-	GPIO_pcireq5_b 	= GPIO_pin11_b, 	// PCI Request 5
-	GPIO_pcireq5_m 	= GPIO_pin11_m,
-		GPIO_pcireq5_cfg_v	= GPIO_input_v,
-
-	GPIO_pcigrant5_b 	= GPIO_pin12_b, 	// PCI Grant 5
-	GPIO_pcigrant5_m 	= GPIO_pin12_m,
-		GPIO_pcigrant5_cfg_v	= GPIO_output_v,
-
-	GPIO_pcimuintn_b	= GPIO_pin13_b, 	// PCI messaging int.
-	GPIO_pcimuintn_m	= GPIO_pin13_m,
-		GPIO_pcimuintn_cfg_v	= GPIO_output_v,
-
-} GPIO_DEFS_t;
-
-#endif	// __IDT_GPIO_H__
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_int.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_int.h
deleted file mode 100644
index 1d7482e935..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_int.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Interrupt Controller register definition.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_INT_H__
-#define __IDT_INT_H__
-
-enum
-{
-	INT0_PhysicalAddress	= 0x18038000,
-	INT_PhysicalAddress	= INT0_PhysicalAddress,		// Default
-
-	INT0_VirtualAddress	= 0xB8038000,
-	INT_VirtualAddress	= INT0_VirtualAddress,		// Default
-} ;
-
-struct INT_s
-{
-	u32		ipend ;		//Pending interrupts. use INT?_
-	u32		itest ;		//Test bits.		use INT?_
-	u32		imask ;		//Interrupt disabled when set. use INT?_
-} ;
-
-enum
-{
-	IPEND2	= 0,			// HW 2 interrupt to core. use INT2_
-	IPEND3	= 1,			// HW 3 interrupt to core. use INT3_
-	IPEND4	= 2,			// HW 4 interrupt to core. use INT4_
-	IPEND5	= 3,			// HW 5 interrupt to core. use INT5_
-	IPEND6	= 4,			// HW 6 interrupt to core. use INT6_
-
-	IPEND_count,			// must be last (used in loops)
-	IPEND_min	= IPEND2	// min IPEND (used in loops)
-};
-
-typedef struct INTC_s
-{
-	struct INT_s	i [IPEND_count] ;// use i[IPEND?] = INT?_
-	u32		nmips ;		// use NMIPS_
-} volatile *INT_t ;
-
-enum
-{
-	INT2_timer0_b			= 0,
-	INT2_timer0_m			= 0x00000001,
-	INT2_timer1_b			= 1,
-	INT2_timer1_m			= 0x00000002,
-	INT2_timer2_b			= 2,
-	INT2_timer2_m			= 0x00000004,
-	INT2_refresh_b			= 3,
-	INT2_refresh_m			= 0x00000008,
-	INT2_watchdogTimeout_b		= 4,
-	INT2_watchdogTimeout_m		= 0x00000010,
-	INT2_undecodedCpuWrite_b	= 5,
-	INT2_undecodedCpuWrite_m	= 0x00000020,
-	INT2_undecodedCpuRead_b		= 6,
-	INT2_undecodedCpuRead_m		= 0x00000040,
-	INT2_undecodedPciWrite_b	= 7,
-	INT2_undecodedPciWrite_m	= 0x00000080,
-	INT2_undecodedPciRead_b		= 8,
-	INT2_undecodedPciRead_m		= 0x00000100,
-	INT2_undecodedDmaWrite_b	= 9,
-	INT2_undecodedDmaWrite_m	= 0x00000200,
-	INT2_undecodedDmaRead_b		= 10,
-	INT2_undecodedDmaRead_m		= 0x00000400,
-	INT2_ipBusSlaveAckError_b	= 11,
-	INT2_ipBusSlaveAckError_m	= 0x00000800,
-
-	INT3_dmaChannel0_b		= 0,
-	INT3_dmaChannel0_m		= 0x00000001,
-	INT3_dmaChannel1_b		= 1,
-	INT3_dmaChannel1_m		= 0x00000002,
-	INT3_dmaChannel2_b		= 2,
-	INT3_dmaChannel2_m		= 0x00000004,
-	INT3_dmaChannel3_b		= 3,
-	INT3_dmaChannel3_m		= 0x00000008,
-	INT3_dmaChannel4_b		= 4,
-	INT3_dmaChannel4_m		= 0x00000010,
-	INT3_dmaChannel5_b		= 5,
-	INT3_dmaChannel5_m		= 0x00000020,
-
-	INT5_uartGeneral0_b		= 0,
-	INT5_uartGeneral0_m		= 0x00000001,
-	INT5_uartTxrdy0_b		= 1,
-	INT5_uartTxrdy0_m		= 0x00000002,
-	INT5_uartRxrdy0_b		= 2,
-	INT5_uartRxrdy0_m		= 0x00000004,
-	INT5_pci_b			= 3,
-	INT5_pci_m			= 0x00000008,
-	INT5_pciDecoupled_b		= 4,
-	INT5_pciDecoupled_m		= 0x00000010,
-	INT5_spi_b			= 5,
-	INT5_spi_m			= 0x00000020,
-	INT5_deviceDecoupled_b		= 6,
-	INT5_deviceDecoupled_m		= 0x00000040,
-	INT5_eth0Ovr_b			= 9,
-	INT5_eth0Ovr_m			= 0x00000200,
-	INT5_eth0Und_b			= 10,
-	INT5_eth0Und_m			= 0x00000400,
-	INT5_eth0Pfd_b			= 11,
-	INT5_eth0Pfd_m			= 0x00000800,
-	INT5_nvram_b			= 12,
-	INT5_nvram_m			= 0x00001000,
-
-	INT6_gpio0_b			= 0,
-	INT6_gpio0_m			= 0x00000001,
-	INT6_gpio1_b			= 1,
-	INT6_gpio1_m			= 0x00000002,
-	INT6_gpio2_b			= 2,
-	INT6_gpio2_m			= 0x00000004,
-	INT6_gpio3_b			= 3,
-	INT6_gpio3_m			= 0x00000008,
-	INT6_gpio4_b			= 4,
-	INT6_gpio4_m			= 0x00000010,
-	INT6_gpio5_b			= 5,
-	INT6_gpio5_m			= 0x00000020,
-	INT6_gpio6_b			= 6,
-	INT6_gpio6_m			= 0x00000040,
-	INT6_gpio7_b			= 7,
-	INT6_gpio7_m			= 0x00000080,
-	INT6_gpio8_b			= 8,
-	INT6_gpio8_m			= 0x00000100,
-	INT6_gpio9_b			= 9,
-	INT6_gpio9_m			= 0x00000200,
-	INT6_gpio10_b			= 10,
-	INT6_gpio10_m			= 0x00000400,
-	INT6_gpio11_b			= 11,
-	INT6_gpio11_m			= 0x00000800,
-	INT6_gpio12_b			= 12,
-	INT6_gpio12_m			= 0x00001000,
-	INT6_gpio13_b			= 13,
-	INT6_gpio13_m			= 0x00002000,
-
-	NMIPS_gpio_b			= 0,
-	NMIPS_gpio_m			= 0x00000001,
-} ;
-
-#endif	// __IDT_INT_H__
-
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_integ.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_integ.h
deleted file mode 100644
index 673b5468ea..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_integ.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   System Integrity register definition
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_INTEG_H__
-#define __IDT_INTEG_H__
-
-enum
-{
-	INTEG0_PhysicalAddress	= 0x18030000,
-	INTEG_PhysicalAddress	= INTEG0_PhysicalAddress,	// Default
-
-	INTEG0_VirtualAddress	= 0xB8030000,
-	INTEG_VirtualAddress	= INTEG0_VirtualAddress,	// Default
-} ;
-
-// if you are looking for CEA, try rst.h
-typedef struct
-{
-	u32 filler [0xc] ;		// 0x30 bytes unused.
-	u32 errcs ;			// sticky use ERRCS_
-	u32 wtcount ;			// Watchdog timer count reg.
-	u32 wtcompare ;			// Watchdog timer timeout value.
-	u32 wtc ;			// Watchdog timer control. use WTC_
-} volatile *INTEG_t ;
-
-enum
-{
-	ERRCS_wto_b		= 0,		// In INTEG_t -> errcs
-	ERRCS_wto_m		= 0x00000001,
-	ERRCS_wne_b		= 1,		// In INTEG_t -> errcs
-	ERRCS_wne_m		= 0x00000002,
-	ERRCS_ucw_b		= 2,		// In INTEG_t -> errcs
-	ERRCS_ucw_m		= 0x00000004,
-	ERRCS_ucr_b		= 3,		// In INTEG_t -> errcs
-	ERRCS_ucr_m		= 0x00000008,
-	ERRCS_upw_b		= 4,		// In INTEG_t -> errcs
-	ERRCS_upw_m		= 0x00000010,
-	ERRCS_upr_b		= 5,		// In INTEG_t -> errcs
-	ERRCS_upr_m		= 0x00000020,
-	ERRCS_udw_b		= 6,		// In INTEG_t -> errcs
-	ERRCS_udw_m		= 0x00000040,
-	ERRCS_udr_b		= 7,		// In INTEG_t -> errcs
-	ERRCS_udr_m		= 0x00000080,
-	ERRCS_sae_b		= 8,		// In INTEG_t -> errcs
-	ERRCS_sae_m		= 0x00000100,
-	ERRCS_wre_b		= 9,		// In INTEG_t -> errcs
-	ERRCS_wre_m		= 0x00000200,
-
-	WTC_en_b		= 0,		// In INTEG_t -> wtc
-	WTC_en_m		= 0x00000001,
-	WTC_to_b		= 1,		// In INTEG_t -> wtc
-	WTC_to_m		= 0x00000002,
-} ;
-
-#endif	// __IDT_INTEG_H__
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_iparb.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_iparb.h
deleted file mode 100644
index 036ffa88b7..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_iparb.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   IP Arbiter register definitions
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt,neb
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_IPARB_H__
-#define __IDT_IPARB_H__
-
-enum
-{
-	IPARB0_PhysicalAddress	= 0x18048000,
-	IPARB_PhysicalAddress	= IPARB0_PhysicalAddress,	// Default
-
-	IPARB0_VirtualAddress	= 0xB8048000,
-	IPARB_VirtualAddress	= IPARB0_VirtualAddress,	// Default
-} ;
-
-enum
-{
-	IPABMXC_ethernet0Receive	= 0,
-	IPABMXC_ethernet0Transmit	= 1,
-	IPABMXC_memoryToHoldFifo	= 2,
-	IPABMXC_holdFifoToMemory	= 3,
-	IPABMXC_pciToMemory		= 4,
-	IPABMXC_memoryToPci		= 5,
-	IPABMXC_pciTarget		= 6,
-	IPABMXC_pciTargetStart		= 7,
-	IPABMXC_cpuToIpBus		= 8,
-
-	IPABMXC_Count,				// Must be last in list !
-	IPABMXC_Min			= IPABMXC_ethernet0Receive,
-
-	IPAPXC_PriorityCount	= 4,		// 3-highest, 0-lowest.
-} ;
-
-typedef struct
-{
-	u32	ipapc [IPAPXC_PriorityCount] ;	// ipapc[IPAPXC_] = IPAPC_
-	u32	ipabmc [IPABMXC_Count] ;	// ipabmc[IPABMXC_] = IPABMC_
-	u32	ipac ;				// use IPAC_
-	u32	ipaitcc;			// use IPAITCC_
-	u32	ipaspare ;
-} volatile * IPARB_t ;
-
-enum
-{
-	IPAC_dp_b			= 0,
-	IPAC_dp_m			= 0x00000001,
-	IPAC_dep_b			= 1,
-	IPAC_dep_m			= 0x00000002,
-	IPAC_drm_b			= 2,
-	IPAC_drm_m			= 0x00000004,
-	IPAC_dwm_b			= 3,
-	IPAC_dwm_m			= 0x00000008,
-	IPAC_msk_b			= 4,
-	IPAC_msk_m			= 0x00000010,
-
-	IPAPC_ptc_b			= 0,
-	IPAPC_ptc_m			= 0x00003fff,
-	IPAPC_mf_b			= 14,
-	IPAPC_mf_m			= 0x00004000,
-	IPAPC_cptc_b			= 16,
-	IPAPC_cptc_m			= 0x3fff0000,
-
-	IPAITCC_itcc			= 0,
-	IPAITCC_itcc,			= 0x000001ff,
-
-	IPABMC_mtc_b			= 0,
-	IPABMC_mtc_m			= 0x00000fff,
-	IPABMC_p_b			= 12,
-	IPABMC_p_m			= 0x00003000,
-	IPABMC_msk_b			= 14,
-	IPABMC_msk_m			= 0x00004000,
-	IPABMC_cmtc_b			= 16,
-	IPABMC_cmtc_m			= 0x0fff0000,
-};
-
-#endif	// __IDT_IPARB_H__
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_pci.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_pci.h
deleted file mode 100644
index 1141826da3..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_pci.h
+++ /dev/null
@@ -1,695 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   PCI register definitio
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_PCI_H__
-#define __IDT_PCI_H__
-
-enum
-{
-	PCI0_PhysicalAddress	= 0x18080000,
-	PCI_PhysicalAddress	= PCI0_PhysicalAddress,
-
-	PCI0_VirtualAddress	= 0xB8080000,
-	PCI_VirtualAddress	= PCI0_VirtualAddress,
-} ;
-
-enum
-{
-	PCI_LbaCount	= 4,		// Local base addresses.
-} ;
-
-typedef struct
-{
-	u32	a ;		// Address.
-	u32	c ;		// Control.
-	u32	m ;		// mapping.
-} PCI_Map_s ;
-
-typedef struct
-{
-	u32		pcic ;
-	u32		pcis ;
-	u32		pcism ;
-	u32		pcicfga ;
-	u32		pcicfgd ;
-	PCI_Map_s	pcilba [PCI_LbaCount] ;
-	u32		pcidac ;
-	u32		pcidas ;
-	u32		pcidasm ;
-	u32		pcidad ;
-	u32		pcidma8c ;
-	u32		pcidma9c ;
-	u32		pcitc ;
-} volatile *PCI_t ;
-
-// PCI messaging unit.
-enum
-{
-	PCIM_Count	= 2,
-} ;
-typedef struct
-{
-	u32		pciim [PCIM_Count] ;
-	u32		pciom [PCIM_Count] ;
-	u32		pciid ;
-	u32		pciiic ;
-	u32		pciiim ;
-	u32		pciiod ;
-	u32		pciioic ;
-	u32		pciioim ;
-} volatile *PCIM_t ;
-
-/*******************************************************************************
- *
- * PCI Control Register
- *
- ******************************************************************************/
-enum
-{
-	PCIC_en_b	= 0,
-	PCIC_en_m	= 0x00000001,
-	PCIC_tnr_b	= 1,
-	PCIC_tnr_m	= 0x00000002,
-	PCIC_sce_b	= 2,
-	PCIC_sce_m	= 0x00000004,
-	PCIC_ien_b	= 3,
-	PCIC_ien_m	= 0x00000008,
-	PCIC_aaa_b	= 4,
-	PCIC_aaa_m	= 0x00000010,
-	PCIC_eap_b	= 5,
-	PCIC_eap_m	= 0x00000020,
-	PCIC_pcim_b	= 6,
-	PCIC_pcim_m	= 0x000001c0,
-		PCIC_pcim_disabled_v	= 0,
-		PCIC_pcim_tnr_v 	= 1,	// Satellite - target not ready
-		PCIC_pcim_suspend_v	= 2,	// Satellite - suspended CPU.
-		PCIC_pcim_extern_v	= 3,	// Host - external arbiter.
-		PCIC_pcim_fixed_v	= 4,	// Host - fixed priority arb.
-		PCIC_pcim_roundrobin_v	= 5,	// Host - round robin priority.
-		PCIC_pcim_reserved6_v	= 6,
-		PCIC_pcim_reserved7_v	= 7,
-	PCIC_igm_b	= 9,
-	PCIC_igm_m	= 0x00000200,
-} ;
-
-/*******************************************************************************
- *
- * PCI Status Register
- *
- ******************************************************************************/
-enum {
-	PCIS_eed_b	= 0,
-	PCIS_eed_m	= 0x00000001,
-	PCIS_wr_b	= 1,
-	PCIS_wr_m	= 0x00000002,
-	PCIS_nmi_b	= 2,
-	PCIS_nmi_m	= 0x00000004,
-	PCIS_ii_b	= 3,
-	PCIS_ii_m	= 0x00000008,
-	PCIS_cwe_b	= 4,
-	PCIS_cwe_m	= 0x00000010,
-	PCIS_cre_b	= 5,
-	PCIS_cre_m	= 0x00000020,
-	PCIS_mdpe_b	= 6,
-	PCIS_mdpe_m	= 0x00000040,
-	PCIS_sta_b	= 7,
-	PCIS_sta_m	= 0x00000080,
-	PCIS_rta_b	= 8,
-	PCIS_rta_m	= 0x00000100,
-	PCIS_rma_b	= 9,
-	PCIS_rma_m	= 0x00000200,
-	PCIS_sse_b	= 10,
-	PCIS_sse_m	= 0x00000400,
-	PCIS_ose_b	= 11,
-	PCIS_ose_m	= 0x00000800,
-	PCIS_pe_b	= 12,
-	PCIS_pe_m	= 0x00001000,
-	PCIS_tae_b	= 13,
-	PCIS_tae_m	= 0x00002000,
-	PCIS_rle_b	= 14,
-	PCIS_rle_m	= 0x00004000,
-	PCIS_bme_b	= 15,
-	PCIS_bme_m	= 0x00008000,
-	PCIS_prd_b	= 16,
-	PCIS_prd_m	= 0x00010000,
-	PCIS_rip_b	= 17,
-	PCIS_rip_m	= 0x00020000,
-} ;
-
-/*******************************************************************************
- *
- * PCI Status Mask Register
- *
- ******************************************************************************/
-enum {
-	PCISM_eed_b		= 0,
-	PCISM_eed_m		= 0x00000001,
-	PCISM_wr_b		= 1,
-	PCISM_wr_m		= 0x00000002,
-	PCISM_nmi_b		= 2,
-	PCISM_nmi_m		= 0x00000004,
-	PCISM_ii_b		= 3,
-	PCISM_ii_m		= 0x00000008,
-	PCISM_cwe_b		= 4,
-	PCISM_cwe_m		= 0x00000010,
-	PCISM_cre_b		= 5,
-	PCISM_cre_m		= 0x00000020,
-	PCISM_mdpe_b		= 6,
-	PCISM_mdpe_m		= 0x00000040,
-	PCISM_sta_b		= 7,
-	PCISM_sta_m		= 0x00000080,
-	PCISM_rta_b		= 8,
-	PCISM_rta_m		= 0x00000100,
-	PCISM_rma_b		= 9,
-	PCISM_rma_m		= 0x00000200,
-	PCISM_sse_b		= 10,
-	PCISM_sse_m		= 0x00000400,
-	PCISM_ose_b		= 11,
-	PCISM_ose_m		= 0x00000800,
-	PCISM_pe_b		= 12,
-	PCISM_pe_m		= 0x00001000,
-	PCISM_tae_b		= 13,
-	PCISM_tae_m		= 0x00002000,
-	PCISM_rle_b		= 14,
-	PCISM_rle_m		= 0x00004000,
-	PCISM_bme_b		= 15,
-	PCISM_bme_m		= 0x00008000,
-	PCISM_prd_b		= 16,
-	PCISM_prd_m		= 0x00010000,
-	PCISM_rip_b		= 17,
-	PCISM_rip_m		= 0x00020000,
-} ;
-
-/*******************************************************************************
- *
- * PCI Configuration Address Register
- *
- ******************************************************************************/
-enum {
-	PCICFGA_reg_b		= 2,
-	PCICFGA_reg_m		= 0x000000fc,
-		PCICFGA_reg_id_v	= 0x00>>2, //use PCFGID_
-		PCICFGA_reg_04_v	= 0x04>>2, //use PCFG04_
-		PCICFGA_reg_08_v	= 0x08>>2, //use PCFG08_
-		PCICFGA_reg_0C_v	= 0x0C>>2, //use PCFG0C_
-		PCICFGA_reg_pba0_v	= 0x10>>2, //use PCIPBA_
-		PCICFGA_reg_pba1_v	= 0x14>>2, //use PCIPBA_
-		PCICFGA_reg_pba2_v	= 0x18>>2, //use PCIPBA_
-		PCICFGA_reg_pba3_v	= 0x1c>>2, //use PCIPBA_
-		PCICFGA_reg_subsystem_v = 0x2c>>2, //use PCFGSS_
-		PCICFGA_reg_3C_v	= 0x3C>>2, //use PCFG3C_
-		PCICFGA_reg_pba0c_v	= 0x44>>2, //use PCIPBAC_
-		PCICFGA_reg_pba0m_v	= 0x48>>2,
-		PCICFGA_reg_pba1c_v	= 0x4c>>2, //use PCIPBAC_
-		PCICFGA_reg_pba1m_v	= 0x50>>2,
-		PCICFGA_reg_pba2c_v	= 0x54>>2, //use PCIPBAC_
-		PCICFGA_reg_pba2m_v	= 0x58>>2,
-		PCICFGA_reg_pba3c_v	= 0x5c>>2, //use PCIPBAC_
-		PCICFGA_reg_pba3m_v	= 0x60>>2,
-		PCICFGA_reg_pmgt_v	= 0x64>>2,
-	PCICFGA_func_b		= 8,
-	PCICFGA_func_m		= 0x00000700,
-	PCICFGA_dev_b		= 11,
-	PCICFGA_dev_m		= 0x0000f800,
-		PCICFGA_dev_internal_v	= 0,
-	PCICFGA_bus_b		= 16,
-	PCICFGA_bus_m		= 0x00ff0000,
-		PCICFGA_bus_type0_v	= 0,	//local bus
-	PCICFGA_en_b		= 31,		// read only
-	PCICFGA_en_m		= 0x80000000,
-} ;
-
-enum {
-	PCFGID_vendor_b 	= 0,
-	PCFGID_vendor_m 	= 0x0000ffff,
-		PCFGID_vendor_IDT_v		= 0x111d,
-	PCFGID_device_b 	= 16,
-	PCFGID_device_m 	= 0xffff0000,
-		PCFGID_device_Korinade_v	= 0x0214,
-
-	PCFG04_command_ioena_b		= 1,
-	PCFG04_command_ioena_m		= 0x00000001,
-	PCFG04_command_memena_b 	= 2,
-	PCFG04_command_memena_m 	= 0x00000002,
-	PCFG04_command_bmena_b		= 3,
-	PCFG04_command_bmena_m		= 0x00000004,
-	PCFG04_command_mwinv_b		= 5,
-	PCFG04_command_mwinv_m		= 0x00000010,
-	PCFG04_command_parena_b 	= 7,
-	PCFG04_command_parena_m 	= 0x00000040,
-	PCFG04_command_serrena_b	= 9,
-	PCFG04_command_serrena_m	= 0x00000100,
-	PCFG04_command_fastbbena_b	= 10,
-	PCFG04_command_fastbbena_m	= 0x00000200,
-	PCFG04_status_b 		= 16,
-	PCFG04_status_m 		= 0xffff0000,
-	PCFG04_status_66MHz_b		= 21,	// 66 MHz enable
-	PCFG04_status_66MHz_m		= 0x00200000,
-	PCFG04_status_fbb_b		= 23,
-	PCFG04_status_fbb_m		= 0x00800000,
-	PCFG04_status_mdpe_b		= 24,
-	PCFG04_status_mdpe_m		= 0x01000000,
-	PCFG04_status_dst_b		= 25,
-	PCFG04_status_dst_m		= 0x06000000,
-	PCFG04_status_sta_b		= 27,
-	PCFG04_status_sta_m		= 0x08000000,
-	PCFG04_status_rta_b		= 28,
-	PCFG04_status_rta_m		= 0x10000000,
-	PCFG04_status_rma_b		= 29,
-	PCFG04_status_rma_m		= 0x20000000,
-	PCFG04_status_sse_b		= 30,
-	PCFG04_status_sse_m		= 0x40000000,
-	PCFG04_status_pe_b		= 31,
-	PCFG04_status_pe_m		= 0x40000000,
-
-	PCFG08_revId_b			= 0,
-	PCFG08_revId_m			= 0x000000ff,
-	PCFG08_classCode_b		= 0,
-	PCFG08_classCode_m		= 0xffffff00,
-		PCFG08_classCode_bridge_v	= 06,
-		PCFG08_classCode_proc_v 	= 0x0b3000, // processor-MIPS
-	PCFG0C_cacheline_b		= 0,
-	PCFG0C_cacheline_m		= 0x000000ff,
-	PCFG0C_masterLatency_b		= 8,
-	PCFG0C_masterLatency_m		= 0x0000ff00,
-	PCFG0C_headerType_b		= 16,
-	PCFG0C_headerType_m		= 0x00ff0000,
-	PCFG0C_bist_b			= 24,
-	PCFG0C_bist_m			= 0xff000000,
-
-	PCIPBA_msi_b			= 0,
-	PCIPBA_msi_m			= 0x00000001,
-	PCIPBA_p_b			= 3,
-	PCIPBA_p_m			= 0x00000004,
-	PCIPBA_baddr_b			= 8,
-	PCIPBA_baddr_m			= 0xffffff00,
-
-	PCFGSS_vendorId_b		= 0,
-	PCFGSS_vendorId_m		= 0x0000ffff,
-	PCFGSS_id_b			= 16,
-	PCFGSS_id_m			= 0xffff0000,
-
-	PCFG3C_interruptLine_b		= 0,
-	PCFG3C_interruptLine_m		= 0x000000ff,
-	PCFG3C_interruptPin_b		= 8,
-	PCFG3C_interruptPin_m		= 0x0000ff00,
-	PCFG3C_minGrant_b		= 16,
-	PCFG3C_minGrant_m		= 0x00ff0000,
-	PCFG3C_maxLat_b 		= 24,
-	PCFG3C_maxLat_m 		= 0xff000000,
-
-	PCIPBAC_msi_b			= 0,
-	PCIPBAC_msi_m			= 0x00000001,
-	PCIPBAC_p_b			= 1,
-	PCIPBAC_p_m			= 0x00000002,
-	PCIPBAC_size_b			= 2,
-	PCIPBAC_size_m			= 0x0000007c,
-	PCIPBAC_sb_b			= 7,
-	PCIPBAC_sb_m			= 0x00000080,
-	PCIPBAC_pp_b			= 8,
-	PCIPBAC_pp_m			= 0x00000100,
-	PCIPBAC_mr_b			= 9,
-	PCIPBAC_mr_m			= 0x00000600,
-		PCIPBAC_mr_read_v	=0,	//no prefetching
-		PCIPBAC_mr_readLine_v	=1,
-		PCIPBAC_mr_readMult_v	=2,
-	PCIPBAC_mrl_b			= 11,
-	PCIPBAC_mrl_m			= 0x00000800,
-	PCIPBAC_mrm_b			= 12,
-	PCIPBAC_mrm_m			= 0x00001000,
-	PCIPBAC_trp_b			= 13,
-	PCIPBAC_trp_m			= 0x00002000,
-
-	PCFG40_trdyTimeout_b		= 0,
-	PCFG40_trdyTimeout_m		= 0x000000ff,
-	PCFG40_retryLim_b		= 8,
-	PCFG40_retryLim_m		= 0x0000ff00,
-};
-
-/*******************************************************************************
- *
- * PCI Local Base Address [0|1|2|3] Register
- *
- ******************************************************************************/
-enum {
-	PCILBA_baddr_b		= 0,		// In PCI_t -> pcilba [] .a
-	PCILBA_baddr_m		= 0xffffff00,
-} ;
-/*******************************************************************************
- *
- * PCI Local Base Address Control Register
- *
- ******************************************************************************/
-enum {
-	PCILBAC_msi_b		= 0,		// In pPci->pcilba[i].c
-	PCILBAC_msi_m		= 0x00000001,
-		PCILBAC_msi_mem_v	= 0,
-		PCILBAC_msi_io_v	= 1,
-	PCILBAC_size_b		= 2,	// In pPci->pcilba[i].c
-	PCILBAC_size_m		= 0x0000007c,
-	PCILBAC_sb_b		= 7,	// In pPci->pcilba[i].c
-	PCILBAC_sb_m		= 0x00000080,
-	PCILBAC_rt_b		= 8,	// In pPci->pcilba[i].c
-	PCILBAC_rt_m		= 0x00000100,
-		PCILBAC_rt_noprefetch_v = 0, // mem read
-		PCILBAC_rt_prefetch_v	= 1, // mem readline
-} ;
-
-/*******************************************************************************
- *
- * PCI Local Base Address [0|1|2|3] Mapping Register
- *
- ******************************************************************************/
-enum {
-	PCILBAM_maddr_b 	= 8,
-	PCILBAM_maddr_m 	= 0xffffff00,
-} ;
-
-/*******************************************************************************
- *
- * PCI Decoupled Access Control Register
- *
- ******************************************************************************/
-enum {
-	PCIDAC_den_b		= 0,
-	PCIDAC_den_m		= 0x00000001,
-} ;
-
-/*******************************************************************************
- *
- * PCI Decoupled Access Status Register
- *
- ******************************************************************************/
-enum {
-	PCIDAS_d_b	= 0,
-	PCIDAS_d_m	= 0x00000001,
-	PCIDAS_b_b	= 1,
-	PCIDAS_b_m	= 0x00000002,
-	PCIDAS_e_b	= 2,
-	PCIDAS_e_m	= 0x00000004,
-	PCIDAS_ofe_b	= 3,
-	PCIDAS_ofe_m	= 0x00000008,
-	PCIDAS_off_b	= 4,
-	PCIDAS_off_m	= 0x00000010,
-	PCIDAS_ife_b	= 5,
-	PCIDAS_ife_m	= 0x00000020,
-	PCIDAS_iff_b	= 6,
-	PCIDAS_iff_m	= 0x00000040,
-} ;
-
-/*******************************************************************************
- *
- * PCI DMA Channel 8 Configuration Register
- *
- ******************************************************************************/
-enum
-{
-	PCIDMA8C_mbs_b	= 0,		// Maximum Burst Size.
-	PCIDMA8C_mbs_m	= 0x00000fff,	// { pcidma8c }
-	PCIDMA8C_our_b	= 12,		// Optimize Unaligned Burst Reads.
-	PCIDMA8C_our_m	= 0x00001000,	// { pcidma8c }
-} ;
-
-/*******************************************************************************
- *
- * PCI DMA Channel 9 Configuration Register
- *
- ******************************************************************************/
-enum
-{
-	PCIDMA9C_mbs_b	= 0,		// Maximum Burst Size.
-	PCIDMA9C_mbs_m	= 0x00000fff, // { pcidma9c }
-} ;
-
-/*******************************************************************************
- *
- * PCI to Memory(DMA Channel 8) AND Memory to PCI DMA(DMA Channel 9)Descriptors
- *
- ******************************************************************************/
-enum {
-	PCIDMAD_pt_b		= 22,		// in DEVCMD field (descriptor)
-	PCIDMAD_pt_m		= 0x00c00000,	// preferred transaction field
-		// These are for reads (DMA channel 8)
-		PCIDMAD_devcmd_mr_v	= 0,	//memory read
-		PCIDMAD_devcmd_mrl_v	= 1,	//memory read line
-		PCIDMAD_devcmd_mrm_v	= 2,	//memory read multiple
-		PCIDMAD_devcmd_ior_v	= 3,	//I/O read
-		// These are for writes (DMA channel 9)
-		PCIDMAD_devcmd_mw_v	= 0,	//memory write
-		PCIDMAD_devcmd_mwi_v	= 1,	//memory write invalidate
-		PCIDMAD_devcmd_iow_v	= 3,	//I/O write
-
-	// Swap byte field applies to both DMA channel 8 and 9
-	PCIDMAD_sb_b		= 24,		// in DEVCMD field (descriptor)
-	PCIDMAD_sb_m		= 0x01000000,	// swap byte field
-} ;
-
-
-/*******************************************************************************
- *
- * PCI Target Control Register
- *
- ******************************************************************************/
-enum
-{
-	PCITC_rtimer_b		= 0,		// In PCITC_t -> pcitc
-	PCITC_rtimer_m		= 0x000000ff,
-	PCITC_dtimer_b		= 8,		// In PCITC_t -> pcitc
-	PCITC_dtimer_m		= 0x0000ff00,
-	PCITC_rdr_b		= 18,		// In PCITC_t -> pcitc
-	PCITC_rdr_m		= 0x00040000,
-	PCITC_ddt_b		= 19,		// In PCITC_t -> pcitc
-	PCITC_ddt_m		= 0x00080000,
-} ;
-/*******************************************************************************
- *
- * PCI messaging unit [applies to both inbound and outbound registers ]
- *
- ******************************************************************************/
-enum
-{
-	PCIM_m0_b	= 0,		// In PCIM_t -> {pci{iic,iim,ioic,ioim}}
-	PCIM_m0_m	= 0x00000001,	// inbound or outbound message 0
-	PCIM_m1_b	= 1,		// In PCIM_t -> {pci{iic,iim,ioic,ioim}}
-	PCIM_m1_m	= 0x00000002,	// inbound or outbound message 1
-	PCIM_db_b	= 2,		// In PCIM_t -> {pci{iic,iim,ioic,ioim}}
-	PCIM_db_m	= 0x00000004,	// inbound or outbound doorbell
-};
-
-
-
-
-
-
-#define PCI_MSG_VirtualAddress	     0xB8088010
-#define rc32434_pci ((volatile PCI_t) PCI0_VirtualAddress)
-#define rc32434_pci_msg ((volatile PCIM_t) PCI_MSG_VirtualAddress)
-
-#define PCIM_SHFT		0x6
-#define PCIM_BIT_LEN		0x7
-#define PCIM_H_EA		0x3
-#define PCIM_H_IA_FIX		0x4
-#define PCIM_H_IA_RR		0x5
-#if 0
-#define PCI_ADDR_START		0x13000000
-#endif
-
-#define PCI_ADDR_START		0x50000000
-
-#define CPUTOPCI_MEM_WIN	0x02000000
-#define CPUTOPCI_IO_WIN		0x00100000
-#define PCILBA_SIZE_SHFT	2
-#define PCILBA_SIZE_MASK	0x1F
-#define SIZE_256MB		0x1C
-#define SIZE_128MB		0x1B
-#define SIZE_64MB               0x1A
-#define SIZE_32MB		0x19
-#define SIZE_16MB               0x18
-#define SIZE_4MB		0x16
-#define SIZE_2MB		0x15
-#define SIZE_1MB		0x14
-#define KORINA_CONFIG0_ADDR	0x80000000
-#define KORINA_CONFIG1_ADDR	0x80000004
-#define KORINA_CONFIG2_ADDR	0x80000008
-#define KORINA_CONFIG3_ADDR	0x8000000C
-#define KORINA_CONFIG4_ADDR	0x80000010
-#define KORINA_CONFIG5_ADDR	0x80000014
-#define KORINA_CONFIG6_ADDR	0x80000018
-#define KORINA_CONFIG7_ADDR	0x8000001C
-#define KORINA_CONFIG8_ADDR	0x80000020
-#define KORINA_CONFIG9_ADDR	0x80000024
-#define KORINA_CONFIG10_ADDR	0x80000028
-#define KORINA_CONFIG11_ADDR	0x8000002C
-#define KORINA_CONFIG12_ADDR	0x80000030
-#define KORINA_CONFIG13_ADDR	0x80000034
-#define KORINA_CONFIG14_ADDR	0x80000038
-#define KORINA_CONFIG15_ADDR	0x8000003C
-#define KORINA_CONFIG16_ADDR	0x80000040
-#define KORINA_CONFIG17_ADDR	0x80000044
-#define KORINA_CONFIG18_ADDR	0x80000048
-#define KORINA_CONFIG19_ADDR	0x8000004C
-#define KORINA_CONFIG20_ADDR	0x80000050
-#define KORINA_CONFIG21_ADDR	0x80000054
-#define KORINA_CONFIG22_ADDR	0x80000058
-#define KORINA_CONFIG23_ADDR	0x8000005C
-#define KORINA_CONFIG24_ADDR	0x80000060
-#define KORINA_CONFIG25_ADDR	0x80000064
-#define KORINA_CMD 		(PCFG04_command_ioena_m | \
-				 PCFG04_command_memena_m | \
-				 PCFG04_command_bmena_m | \
-				 PCFG04_command_mwinv_m | \
-				 PCFG04_command_parena_m | \
-				 PCFG04_command_serrena_m )
-
-#define KORINA_STAT		(PCFG04_status_mdpe_m | \
-				 PCFG04_status_sta_m  | \
-				 PCFG04_status_rta_m  | \
-				 PCFG04_status_rma_m  | \
-				 PCFG04_status_sse_m  | \
-				 PCFG04_status_pe_m)
-
-#define KORINA_CNFG1		((KORINA_STAT<<16)|KORINA_CMD)
-
-#define KORINA_REVID		0
-#define KORINA_CLASS_CODE	0
-#define KORINA_CNFG2		((KORINA_CLASS_CODE<<8) | \
-				  KORINA_REVID)
-
-#define KORINA_CACHE_LINE_SIZE	4
-#define KORINA_MASTER_LAT	0x3c
-#define KORINA_HEADER_TYPE	0
-#define KORINA_BIST		0
-
-#define KORINA_CNFG3 ((KORINA_BIST << 24) | \
-		      (KORINA_HEADER_TYPE<<16) | \
-		      (KORINA_MASTER_LAT<<8) | \
-		      KORINA_CACHE_LINE_SIZE )
-
-#define KORINA_BAR0	0x00000008 /* 128 MB Memory */
-#define KORINA_BAR1	0x18800001 /* 1 MB IO */
-#define KORINA_BAR2	0x18000001 /* 2 MB IO window for Korina
-					internal Registers */
-#define KORINA_BAR3	0x48000008 /* Spare 128 MB Memory */
-
-#define KORINA_CNFG4	KORINA_BAR0
-#define KORINA_CNFG5    KORINA_BAR1
-#define KORINA_CNFG6 	KORINA_BAR2
-#define KORINA_CNFG7	KORINA_BAR3
-
-#define KORINA_SUBSYS_VENDOR_ID 0x011d
-#define KORINA_SUBSYSTEM_ID	0x0214
-#define KORINA_CNFG8		0
-#define KORINA_CNFG9		0
-#define KORINA_CNFG10		0
-#define KORINA_CNFG11 	((KORINA_SUBSYS_VENDOR_ID<<16) | \
-			  KORINA_SUBSYSTEM_ID)
-#define KORINA_INT_LINE		1
-#define KORINA_INT_PIN		1
-#define KORINA_MIN_GNT		8
-#define KORINA_MAX_LAT		0x38
-#define KORINA_CNFG12		0
-#define KORINA_CNFG13 		0
-#define KORINA_CNFG14		0
-#define KORINA_CNFG15	((KORINA_MAX_LAT<<24) | \
-			 (KORINA_MIN_GNT<<16) | \
-			 (KORINA_INT_PIN<<8)  | \
-			  KORINA_INT_LINE)
-#define	KORINA_RETRY_LIMIT	0x80
-#define KORINA_TRDY_LIMIT	0x80
-#define KORINA_CNFG16 ((KORINA_RETRY_LIMIT<<8) | \
-			KORINA_TRDY_LIMIT)
-#define PCI_PBAxC_R		0x0
-#define PCI_PBAxC_RL		0x1
-#define PCI_PBAxC_RM		0x2
-#define SIZE_SHFT		2
-
-#if defined(__MIPSEB__)
-#define KORINA_PBA0C	( PCIPBAC_mrl_m | PCIPBAC_sb_m | \
-			  ((PCI_PBAxC_RM &0x3) << PCIPBAC_mr_b) | \
-			  PCIPBAC_pp_m | \
-			  (SIZE_128MB<<SIZE_SHFT) | \
-			   PCIPBAC_p_m)
-#else
-#define KORINA_PBA0C	( PCIPBAC_mrl_m | \
-			  ((PCI_PBAxC_RM &0x3) << PCIPBAC_mr_b) | \
-			  PCIPBAC_pp_m | \
-			  (SIZE_128MB<<SIZE_SHFT) | \
-			   PCIPBAC_p_m)
-#endif
-#define KORINA_CNFG17	KORINA_PBA0C
-#define KORINA_PBA0M	0x0
-#define KORINA_CNFG18	KORINA_PBA0M
-
-#if defined(__MIPSEB__)
-#define KORINA_PBA1C	((SIZE_1MB<<SIZE_SHFT) | PCIPBAC_sb_m | \
-			  PCIPBAC_msi_m)
-#else
-#define KORINA_PBA1C	((SIZE_1MB<<SIZE_SHFT) | \
-			  PCIPBAC_msi_m)
-#endif
-#define KORINA_CNFG19	KORINA_PBA1C
-#define KORINA_PBA1M	0x0
-#define KORINA_CNFG20	KORINA_PBA1M
-
-#if defined(__MIPSEB__)
-#define KORINA_PBA2C	((SIZE_2MB<<SIZE_SHFT) | PCIPBAC_sb_m | \
-			  PCIPBAC_msi_m)
-#else
-#define KORINA_PBA2C	((SIZE_2MB<<SIZE_SHFT) | \
-			  PCIPBAC_msi_m)
-#endif
-#define KORINA_CNFG21	KORINA_PBA2C
-#define KORINA_PBA2M	0x18000000
-#define KORINA_CNFG22	KORINA_PBA2M
-#define KORINA_PBA3C	0
-#define KORINA_CNFG23	KORINA_PBA3C
-#define KORINA_PBA3M	0
-#define KORINA_CNFG24	KORINA_PBA3M
-
-
-
-#define	PCITC_DTIMER_VAL	8
-#define PCITC_RTIMER_VAL	0x10
-
-
-
-
-#endif	// __IDT_PCI_H__
-
-
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_rst.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_rst.h
deleted file mode 100644
index 879721c64a..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_rst.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Reset register definitions.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_RST_H__
-#define __IDT_RST_H__
-
-enum
-{
-	RST0_PhysicalAddress	= 0x18000000,
-	RST_PhysicalAddress	= RST0_PhysicalAddress,		// Default
-
-	RST0_VirtualAddress	= 0xb8000000,
-	RST_VirtualAddress	= RST0_VirtualAddress,		// Default
-} ;
-
-typedef struct RST_s
-{
-	u32	filler [0x0006] ;
-	u32	sysid ;
-	u32	filler2 [0x2000-8] ;		// Pad out to offset 0x8000
-	u32	reset ;
-	u32	bcv ;
-	u32	cea ;
-} volatile * RST_t ;
-
-enum
-{
-	SYSID_rev_b		= 0,
-	SYSID_rev_m		= 0x000000ff,
-	SYSID_imp_b		= 8,
-	SYSID_imp_m		= 0x000fff00,
-	SYSID_vendor_b		= 8,
-	SYSID_vendor_m		= 0xfff00000,
-
-	BCV_pll_b		= 0,
-	BCV_pll_m		= 0x0000000f,
-		BCV_pll_PLLBypass_v	= 0x0,	// PCLK=1*CLK.
-		BCV_pll_Mul3_v		= 0x1,	// PCLK=3*CLK.
-		BCV_pll_Mul4_v		= 0x2,	// PCLK=4*CLK.
-		BCV_pll_SlowMul5_v	= 0x3,	// PCLK=5*CLK.
-		BCV_pll_Mul5_v		= 0x4,	// PCLK=5*CLK.
-		BCV_pll_SlowMul6_v	= 0x5,	// PCLK=6*CLK.
-		BCV_pll_Mul6_v		= 0x6,	// PCLK=6*CLK.
-		BCV_pll_Mul8_v		= 0x7,	// PCLK=8*CLK.
-		BCV_pll_Mul10_v		= 0x8,	// PCLK=10*CLK.
-	        BCV_pll_Res9_v	        = 0x9,
-		BCV_pll_Res10_v	        = 0xa,
-		BCV_pll_Res11_v	        = 0xb,
-		BCV_pll_Res12_v	        = 0xc,
-		BCV_pll_Res13_v		= 0xd,
-		BCV_pll_Res14_v		= 0xe,
-		BCV_pll_Res15_v		= 0xf,
-	BCV_clkDiv_b		= 4,
-	BCV_clkDiv_m		= 0x00000030,
-		BCV_clkDiv_Div1_v	= 0x0,
-		BCV_clkDiv_Div2_v	= 0x1,
-		BCV_clkDiv_Div4_v	= 0x2,
-		BCV_clkDiv_Res3_v	= 0x3,
-	BCV_bigEndian_b		= 6,
-	BCV_bigEndian_m		= 0x00000040,
-	BCV_resetFast_b		= 7,
-	BCV_resetFast_m		= 0x00000080,
-	BCV_pciMode_b		= 8,
-	BCV_pciMode_m		= 0x00000700,
-		BCV_pciMode_disabled_v	= 0,	// PCI is disabled.
-		BCV_pciMode_tnr_v	= 1,	// satellite Target Not Ready.
-		BCV_pciMode_suspended_v	= 2,	// satellite with suspended CPU.
-		BCV_pciMode_external_v	= 3,	// host, external arbiter.
-		BCV_pciMode_fixed_v	= 4,	// host, fixed priority arbiter.
-		BCV_pciMode_roundRobin_v= 5,	// host, round robin arbiter.
-		BCV_pciMode_res6_v	= 6,
-		BCV_pciMode_res7_v	= 7,
-	BCV_watchDisable_b	= 11,
-	BCV_watchDisable_m	= 0x00000800,
-	BCV_res12_b		= 12,
-	BCV_res12_m		= 0x00001000,
-	BCV_res13_b		= 13,
-	BCV_res13_m		= 0x00002000,
-	BCV_res14_b		= 14,
-	BCV_res14_m		= 0x00004000,
-	BCV_res15_b		= 15,
-	BCV_res15_m		= 0x00008000,
-} ;
-#endif	// __IDT_RST_H__
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h
deleted file mode 100644
index 040dbe9006..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Serial Peripheral Interface register definitions.
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_SPI_H__
-#define __IDT_SPI_H__
-
-enum
-{
-	SPI0_PhysicalAddress	= 0x18070000,
-	SPI_PhysicalAddress	= SPI0_PhysicalAddress,
-
-	SPI0_VirtualAddress	= 0xB8070000,
-	SPI_VirtualAddress	= SPI0_VirtualAddress,
-} ;
-
-typedef struct
-{
-	u32 spcp ;	// prescalar. 0=off, * spiClk = sysClk/(2*(spcp+1)*SPR)
-	u32 spc ;	// spi control reg use SPC_
-	u32 sps ;	// spi status reg use SPS_
-	u32 spd ;	// spi data reg use SPD_
-	u32 siofunc ;	// serial IO function use SIOFUNC_
-	u32 siocfg ;	// serial IO config use SIOCFG_
-	u32 siod;	// serial IO data use SIOD_
-} volatile *SPI_t ;
-
-enum
-{
-	SPCP_div_b	 = 0,	       
-	SPCP_div_m	 = 0x000000ff,
-	SPC_spr_b	= 0,	       
-	SPC_spr_m	= 0x00000003,
-	     SPC_spr_div2_v  = 0,
-	     SPC_spr_div4_v  = 1,
-	     SPC_spr_div16_v = 2,
-	     SPC_spr_div32_v = 3,
-	SPC_cpha_b	= 2,	       
-	SPC_cpha_m	= 0x00000004,
-	SPC_cpol_b	= 3,	       
-	SPC_cpol_m	= 0x00000008,
-	SPC_mstr_b	= 4,	       
-	SPC_mstr_m	= 0x00000010,
-	SPC_spe_b	= 6,	       
-	SPC_spe_m	= 0x00000040,
-	SPC_spie_b	= 7,	       
-	SPC_spie_m	= 0x00000080,
-
-	SPS_modf_b	= 4,	       
-	SPS_modf_m	= 0x00000010,
-	SPS_wcol_b	= 6,	       
-	SPS_wcol_m	= 0x00000040,
-	SPS_spif_b	= 7,	       
-	SPS_spif_m	= 0x00000070,
-
-	SPD_data_b	= 0,	       
-	SPD_data_m	= 0x000000ff,
-
-	SIOFUNC_sdo_b	    = 0,	   
-	SIOFUNC_sdo_m	    = 0x00000001,
-	SIOFUNC_sdi_b	    = 1,	   
-	SIOFUNC_sdi_m	    = 0x00000002,
-	SIOFUNC_sck_b	    = 2,	   
-	SIOFUNC_sck_m	    = 0x00000004,
-	SIOFUNC_pci_b	    = 3,	   
-	SIOFUNC_pci_m	    = 0x00000008,
-	
-	SIOCFG_sdo_b	   = 0, 	   
-	SIOCFG_sdo_m	   = 0x00000001,
-	SIOCFG_sdi_b	   = 1, 	   
-	SIOCFG_sdi_m	   = 0x00000002,
-	SIOCFG_sck_b	   = 2, 	   
-	SIOCFG_sck_m	   = 0x00000004,
-	SIOCFG_pci_b	   = 3, 	   
-	SIOCFG_pci_m	   = 0x00000008,
-	
-	SIOD_sdo_b	 = 0,		 
-	SIOD_sdo_m	 = 0x00000001,
-	SIOD_sdi_b	 = 1,		 
-	SIOD_sdi_m	 = 0x00000002,
-	SIOD_sck_b	 = 2,		 
-	SIOD_sck_m	 = 0x00000004,
-	SIOD_pci_b	 = 3,		 
-	SIOD_pci_m	 = 0x00000008,
-} ;
-#endif	// __IDT_SPI_H__
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_timer.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_timer.h
deleted file mode 100644
index ed2e451d25..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_timer.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   Definitions for timer registers
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt,neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_TIM_H__
-#define __IDT_TIM_H__
-
-enum
-{
-	TIM0_PhysicalAddress	= 0x18028000,
-	TIM_PhysicalAddress	= TIM0_PhysicalAddress,		// Default
-
-	TIM0_VirtualAddress	= 0xb8028000,
-	TIM_VirtualAddress	= TIM0_VirtualAddress,		// Default
-} ;
-
-enum
-{
-	TIM_Count = 3,
-} ;
-
-struct TIM_CNTR_s
-{
-  u32 count ;
-  u32 compare ;
-  u32 ctc ;	//use CTC_
-} ;
-
-typedef struct TIM_s
-{
-  struct TIM_CNTR_s	tim [TIM_Count] ;
-  u32			rcount ;	//use RCOUNT_
-  u32			rcompare ;	//use RCOMPARE_
-  u32			rtc ;		//use RTC_
-} volatile * TIM_t ;
-
-enum
-{
-  CTC_en_b	= 0,		
-  CTC_en_m	= 0x00000001,
-  CTC_to_b	= 1,		 
-  CTC_to_m	= 0x00000002,
-  
-  RCOUNT_count_b		= 0,	     
-  RCOUNT_count_m		= 0x0000ffff,
-  RCOMPARE_compare_b	= 0,	   
-  RCOMPARE_compare_m	= 0x0000ffff,
-  RTC_ce_b		= 0,		
-  RTC_ce_m		= 0x00000001,
-  RTC_to_b		= 1,		
-  RTC_to_m		= 0x00000002,
-  RTC_rqe_b		= 2,		
-  RTC_rqe_m		= 0x00000004,
-  
-} ;
-#endif	// __IDT_TIM_H__
-
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_uart.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_uart.h
deleted file mode 100644
index 6eb4e5fc03..0000000000
--- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_uart.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/**************************************************************************
- *
- *  BRIEF MODULE DESCRIPTION
- *   UART register definitions
- *
- *  Copyright 2004 IDT Inc. (rischelp@idt.com)
- *         
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- **************************************************************************
- * May 2004 rkt, neb.
- *
- * Initial Release
- *
- * 
- *
- **************************************************************************
- */
-
-#ifndef __IDT_UART_H__
-#define __IDT_UART_H__
-
-enum
-{
-	UART0_PhysicalAddress	= 0x1c000000,
-	UART_PhysicalAddress	= UART0_PhysicalAddress,	// Default
-
-	UART0_VirtualAddress	= 0xbc000000,
-	UART_VirtualAddress	= UART0_VirtualAddress,		// Default
-} ;
-
-/*
- * Register definitions are in bytes so we can handle endian problems.
- */
-
-typedef struct UART_s
-{
-	union
-	{
-		u32 const	uartrb ;	// 0x00 - DLAB=0, read.
-		u32		uartth ;	// 0x00 - DLAB=0, write.
-		u32		uartdll ;	// 0x00 - DLAB=1, read/write.
-	} ;
-
-	union
-	{
-		u32		uartie ;	// 0x04 - DLAB=0, read/write.
-		u32		uartdlh ;	// 0x04 - DLAB=1, read/write.
-	} ;
-	union
-	{
-		u32 const	uartii ;	// 0x08 - DLAB=0, read.
-		u32		uartfc ;	// 0x08 - DLAB=0, write.
-	} ;
-
-	u32		uartlc ;		// 0x0c
-	u32		uartmc ;		// 0x10
-	u32		uartls ;		// 0x14
-	u32		uartms ;		// 0x18
-	u32		uarts ;			// 0x1c
-} volatile *UART_t ;
-
-// Reset registers.
-typedef u32	volatile *UARTRR_t ;
-
-enum
-{
-	UARTIE_rda_b	= 0,
-	UARTIE_rda_m	= 0x00000001,
-	UARTIE_the_b	= 1,
-	UARTIE_the_m	= 0x00000002,
-	UARTIE_rls_b	= 2,
-	UARTIE_rls_m	= 0x00000004,
-	UARTIE_ems_b	= 3,
-	UARTIE_ems_m	= 0x00000008,
-
-	UARTII_pi_b	= 0,
-	UARTII_pi_m	= 0x00000001,
-	UARTII_iid_b	= 1,
-	UARTII_iid_m	= 0x0000000e,
-		UARTII_iid_ms_v		= 0,	// Modem stat-CTS,DSR,RI or DCD.
-		UARTII_iid_thre_v	= 1,	// Trans. Holding Reg. empty.
-		UARTII_iid_rda_v	= 2,	// Receive data available
-		UARTII_iid_rls_v	= 3,	// Overrun, parity, etc, error.
-		UARTII_iid_res4_v	= 4,	// reserved.
-		UARTII_iid_res5_v	= 5,	// reserved.
-		UARTII_iid_cto_v	= 6,	// Character timeout.
-		UARTII_iid_res7_v	= 7,	// reserved.
-
-	UARTFC_en_b	= 0,
-	UARTFC_en_m	= 0x00000001,
-	UARTFC_rr_b	= 1,
-	UARTFC_rr_m	= 0x00000002,
-	UARTFC_tr_b	= 2,
-	UARTFC_tr_m	= 0x00000004,
-	UARTFC_dms_b	= 3,
-	UARTFC_dms_m	= 0x00000008,
-	UARTFC_rt_b	= 6,
-	UARTFC_rt_m	= 0x000000c0,
-		UARTFC_rt_1Byte_v	= 0,
-		UARTFC_rt_4Byte_v	= 1,
-		UARTFC_rt_8Byte_v	= 2,
-		UARTFC_rt_14Byte_v	= 3,
-
-	UARTLC_wls_b	= 0,
-	UARTLC_wls_m	= 0x00000003,
-		UARTLC_wls_5Bits_v	= 0,
-		UARTLC_wls_6Bits_v	= 1,
-		UARTLC_wls_7Bits_v	= 2,
-		UARTLC_wls_8Bits_v	= 3,
-	UARTLC_stb_b	= 2,
-	UARTLC_stb_m	= 0x00000004,
-	UARTLC_pen_b	= 3,
-	UARTLC_pen_m	= 0x00000008,
-	UARTLC_eps_b	= 4,
-	UARTLC_eps_m	= 0x00000010,
-	UARTLC_sp_b	= 5,
-	UARTLC_sp_m	= 0x00000020,
-	UARTLC_sb_b	= 6,
-	UARTLC_sb_m	= 0x00000040,
-	UARTLC_dlab_b	= 7,
-	UARTLC_dlab_m	= 0x00000080,
-
-	UARTMC_dtr_b	= 0,
-	UARTMC_dtr_m	= 0x00000001,
-	UARTMC_rts_b	= 1,
-	UARTMC_rts_m	= 0x00000002,
-	UARTMC_o1_b	= 2,
-	UARTMC_o1_m	= 0x00000004,
-	UARTMC_o2_b	= 3,
-	UARTMC_o2_m	= 0x00000008,
-	UARTMC_lp_b	= 4,
-	UARTMC_lp_m	= 0x00000010,
-
-	UARTLS_dr_b	= 0,
-	UARTLS_dr_m	= 0x00000001,
-	UARTLS_oe_b	= 1,
-	UARTLS_oe_m	= 0x00000002,
-	UARTLS_pe_b	= 2,
-	UARTLS_pe_m	= 0x00000004,
-	UARTLS_fe_b	= 3,
-	UARTLS_fe_m	= 0x00000008,
-	UARTLS_bi_b	= 4,
-	UARTLS_bi_m	= 0x00000010,
-	UARTLS_thr_b	= 5,
-	UARTLS_thr_m	= 0x00000020,
-	UARTLS_te_b	= 6,
-	UARTLS_te_m	= 0x00000040,
-	UARTLS_rfe_b	= 7,
-	UARTLS_rfe_m	= 0x00000080,
-
-	UARTMS_dcts_b	= 0,
-	UARTMS_dcts_m	= 0x00000001,
-	UARTMS_ddsr_b	= 1,
-	UARTMS_ddsr_m	= 0x00000002,
-	UARTMS_teri_b	= 2,
-	UARTMS_teri_m	= 0x00000004,
-	UARTMS_ddcd_b	= 3,
-	UARTMS_ddcd_m	= 0x00000008,
-	UARTMS_cts_b	= 4,
-	UARTMS_cts_m	= 0x00000010,
-	UARTMS_dsr_b	= 5,
-	UARTMS_dsr_m	= 0x00000020,
-	UARTMS_ri_b	= 6,
-	UARTMS_ri_m	= 0x00000040,
-	UARTMS_dcd_b	= 7,
-	UARTMS_dcd_m	= 0x00000080,
-} ;
-
-#endif	// __IDT_UART_H__
diff --git a/target/linux/aruba-2.6/image/Makefile b/target/linux/aruba-2.6/image/Makefile
deleted file mode 100644
index 7773f6a49e..0000000000
--- a/target/linux/aruba-2.6/image/Makefile
+++ /dev/null
@@ -1,50 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/image.mk
-
-LOADADDR = 0x81000000		# RAM start + 16M 
-KERNEL_ENTRY = 0x80100000
-RAMSIZE = 0x00100000		# 1MB
-
-LOADER_MAKEOPTS= \
-		KDIR=$(KDIR) \
-		LOADADDR=$(LOADADDR) \
-		KERNEL_ENTRY=$(KERNEL_ENTRY) \
-		RAMSIZE=$(RAMSIZE)
-
-define Build/Clean
-	$(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean
-endef
-
-define Image/Prepare
-	cat $(KDIR)/vmlinux | $(STAGING_DIR)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
-	$(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
-endef
-
-define Image/BuildKernel
-	./addVersion -n ArubaOS $(KDIR)/loader.elf $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL).ari version
-endef
-
-define Image/Build/jffs2-64k
-	@dd if=$(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL).ari of=$(KDIR)/image.tmp bs=786432 conv=sync
-	@cat $(KDIR)/root.$(1) >> $(KDIR)/image.tmp
-	mv $(KDIR)/image.tmp $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(patsubst jffs2-%,jffs2,$(1)).bin
-endef
-
-define Image/Build/squashfs
-	@dd if=$(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL).ari of=$(KDIR)/image.tmp bs=786432 conv=sync
-	$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
-	@cat $(KDIR)/root.$(1) >> $(KDIR)/image.tmp
-	@dd if=$(KDIR)/image.tmp of=$(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).bin bs=64k conv=sync
-endef
-
-define Image/Build
-	$(call Image/Build/$(1),$(1))
-endef
-
-$(eval $(call BuildImage))
diff --git a/target/linux/aruba-2.6/image/addVersion b/target/linux/aruba-2.6/image/addVersion
deleted file mode 100755
index 796f73ad1b..0000000000
--- a/target/linux/aruba-2.6/image/addVersion
+++ /dev/null
diff --git a/target/linux/aruba-2.6/image/version b/target/linux/aruba-2.6/image/version
deleted file mode 100644
index fff5589e14..0000000000
--- a/target/linux/aruba-2.6/image/version
+++ /dev/null
@@ -1 +0,0 @@
-3.0.0.0
diff --git a/target/linux/aruba-2.6/patches/000-aruba.patch b/target/linux/aruba-2.6/patches/000-aruba.patch
deleted file mode 100644
index 2867bc4c3a..0000000000
--- a/target/linux/aruba-2.6/patches/000-aruba.patch
+++ /dev/null
@@ -1,215 +0,0 @@
-diff -Nur linux-2.6.21.1/arch/mips/Kconfig linux-2.6.21.1-owrt/arch/mips/Kconfig
---- linux-2.6.21.1/arch/mips/Kconfig	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/arch/mips/Kconfig	2007-05-23 23:34:01.000000000 +0200
-@@ -220,6 +220,17 @@
- 	  <http://www.marvell.com/>.  Say Y here if you wish to build a
- 	  kernel for this platform.
- 
-+config MACH_ARUBA
-+	bool "Support for the ARUBA product line"
-+	select DMA_NONCOHERENT
-+	select CPU_HAS_PREFETCH
-+	select HW_HAS_PCI
-+	select SWAP_IO_SPACE
-+	select SYS_SUPPORTS_32BIT_KERNEL
-+	select SYS_HAS_CPU_MIPS32_R1
-+	select SYS_SUPPORTS_BIG_ENDIAN
-+
-+
- config MACH_JAZZ
- 	bool "Jazz family of machines"
- 	select ARC
-diff -Nur linux-2.6.21.1/arch/mips/Makefile linux-2.6.21.1-owrt/arch/mips/Makefile
---- linux-2.6.21.1/arch/mips/Makefile	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/arch/mips/Makefile	2007-05-23 23:34:01.000000000 +0200
-@@ -158,6 +158,14 @@
- #
- 
- #
-+# Aruba
-+#
-+
-+core-$(CONFIG_MACH_ARUBA)	+= arch/mips/aruba/
-+cflags-$(CONFIG_MACH_ARUBA)	+= -Iinclude/asm-mips/aruba
-+load-$(CONFIG_MACH_ARUBA)	+= 0x80100000
-+
-+#
- # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
- #
- core-$(CONFIG_MACH_JAZZ)	+= arch/mips/jazz/
-diff -Nur linux-2.6.21.1/drivers/net/Kconfig linux-2.6.21.1-owrt/drivers/net/Kconfig
---- linux-2.6.21.1/drivers/net/Kconfig	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/drivers/net/Kconfig	2007-05-24 10:45:57.000000000 +0200
-@@ -201,6 +201,13 @@
- 
- source "drivers/net/arm/Kconfig"
- 
-+config IDT_RC32434_ETH
-+        tristate "IDT RC32434 Local Ethernet support"
-+        depends on NET_ETHERNET
-+        help
-+        IDT RC32434 has one local ethernet port. Say Y here to enable it.
-+        To compile this driver as a module, choose M here.
-+
- config MACE
- 	tristate "MACE (Power Mac ethernet) support"
- 	depends on NET_ETHERNET && PPC_PMAC && PPC32
-diff -Nur linux-2.6.21.1/drivers/net/Makefile linux-2.6.21.1-owrt/drivers/net/Makefile
---- linux-2.6.21.1/drivers/net/Makefile	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/drivers/net/Makefile	2007-05-24 10:45:57.000000000 +0200
-@@ -38,6 +38,7 @@
- obj-$(CONFIG_MACE) += mace.o
- obj-$(CONFIG_BMAC) += bmac.o
- 
-+obj-$(CONFIG_IDT_RC32434_ETH) += rc32434_eth.o
- obj-$(CONFIG_DGRS) += dgrs.o
- obj-$(CONFIG_VORTEX) += 3c59x.o
- obj-$(CONFIG_TYPHOON) += typhoon.o
-diff -Nur linux-2.6.21.1/drivers/net/natsemi.c linux-2.6.21.1-owrt/drivers/net/natsemi.c
---- linux-2.6.21.1/drivers/net/natsemi.c	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/drivers/net/natsemi.c	2007-05-23 23:34:01.000000000 +0200
-@@ -656,6 +656,49 @@
- static int netdev_get_eeprom(struct net_device *dev, u8 *buf);
- static const struct ethtool_ops ethtool_ops;
- 
-+#ifdef CONFIG_MACH_ARUBA
-+
-+#include <linux/ctype.h>
-+
-+#ifndef ERR
-+#define ERR(fmt, args...) printk("%s: " fmt, __func__, ##args)
-+#endif
-+
-+static int parse_mac_addr(struct net_device *dev, char* macstr)
-+{
-+        int i, j;
-+        unsigned char result, value;
-+
-+        for (i=0; i<6; i++) {
-+                result = 0;
-+                if (i != 5 && *(macstr+2) != ':') {
-+                        ERR("invalid mac address format: %d %c\n",
-+                            i, *(macstr+2));
-+                        return -EINVAL;
-+                }
-+                for (j=0; j<2; j++) {
-+                        if (isxdigit(*macstr) && (value = isdigit(*macstr) ? *macstr-'0' :
-+                                                  toupper(*macstr)-'A'+10) < 16) {
-+                                result = result*16 + value;
-+                                macstr++;
-+                        }
-+                        else {
-+                                ERR("invalid mac address "
-+                                    "character: %c\n", *macstr);
-+                                return -EINVAL;
-+                        }
-+                }
-+
-+                macstr++;
-+                dev->dev_addr[i] = result;
-+        }
-+
-+	dev->dev_addr[5]++;
-+        return 0;
-+}
-+
-+#endif
-+
- static inline void __iomem *ns_ioaddr(struct net_device *dev)
- {
- 	return (void __iomem *) dev->base_addr;
-@@ -794,6 +837,7 @@
- 		goto err_ioremap;
- 	}
- 
-+#ifndef CONFIG_MACH_ARUBA
- 	/* Work around the dropped serial bit. */
- 	prev_eedata = eeprom_read(ioaddr, 6);
- 	for (i = 0; i < 3; i++) {
-@@ -802,6 +846,19 @@
- 		dev->dev_addr[i*2+1] = eedata >> 7;
- 		prev_eedata = eedata;
- 	}
-+#else
-+	{
-+		char mac[32];
-+		unsigned char def_mac[6] = {00, 0x0b, 0x86, 0xba, 0xdb, 0xad};
-+		extern char *getenv(char *e);
-+		memset(mac, 0, 32);
-+		memcpy(mac, getenv("ethaddr"), 17);
-+		if (parse_mac_addr(dev, mac)){
-+			printk("%s: MAC address not found\n", __func__);
-+			memcpy(dev->dev_addr, def_mac, 6);
-+		}
-+	}
-+#endif
- 
- 	dev->base_addr = (unsigned long __force) ioaddr;
- 	dev->irq = irq;
-diff -Nur linux-2.6.21.1/include/asm-mips/bootinfo.h linux-2.6.21.1-owrt/include/asm-mips/bootinfo.h
---- linux-2.6.21.1/include/asm-mips/bootinfo.h	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/include/asm-mips/bootinfo.h	2007-05-23 23:34:01.000000000 +0200
-@@ -213,6 +213,17 @@
- #define MACH_GROUP_NEC_EMMA2RH 25	/* NEC EMMA2RH (was 23)		*/
- #define  MACH_NEC_MARKEINS	0	/* NEC EMMA2RH Mark-eins	*/
- 
-+
-+/*
-+ * Valid machtype for group ARUBA
-+ */
-+#define MACH_GROUP_ARUBA	23
-+#define  MACH_ARUBA_UNKNOWN	0
-+#define  MACH_ARUBA_AP60	1
-+#define  MACH_ARUBA_AP65	2
-+#define  MACH_ARUBA_AP70	3
-+#define  MACH_ARUBA_AP40	4
-+
- #define CL_SIZE			COMMAND_LINE_SIZE
- 
- const char *get_system_type(void);
-diff -Nur linux-2.6.21.1/include/asm-mips/cpu.h linux-2.6.21.1-owrt/include/asm-mips/cpu.h
---- linux-2.6.21.1/include/asm-mips/cpu.h	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/include/asm-mips/cpu.h	2007-05-23 23:34:01.000000000 +0200
-@@ -54,6 +54,9 @@
- #define PRID_IMP_R14000		0x0f00
- #define PRID_IMP_R8000		0x1000
- #define PRID_IMP_PR4450		0x1200
-+#define PRID_IMP_RC32334	0x1800
-+#define PRID_IMP_RC32355	0x1900
-+#define PRID_IMP_RC32365	0x1900
- #define PRID_IMP_R4600		0x2000
- #define PRID_IMP_R4700		0x2100
- #define PRID_IMP_TX39		0x2200
-@@ -200,7 +203,8 @@
- #define CPU_SB1A		62
- #define CPU_74K			63
- #define CPU_R14000		64
--#define CPU_LAST		64
-+#define CPU_RC32300		65
-+#define CPU_LAST		65
- 
- /*
-  * ISA Level encodings
-diff -Nur linux-2.6.21.1/include/asm-mips/mach-generic/irq.h linux-2.6.21.1-owrt/include/asm-mips/mach-generic/irq.h
---- linux-2.6.21.1/include/asm-mips/mach-generic/irq.h	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/include/asm-mips/mach-generic/irq.h	2007-05-23 23:35:55.000000000 +0200
-@@ -9,7 +9,7 @@
- #define __ASM_MACH_GENERIC_IRQ_H
- 
- #ifndef NR_IRQS
--#define NR_IRQS	128
-+#define NR_IRQS	256
- #endif
- 
- #ifdef CONFIG_I8259
-diff -Nur linux-2.6.21.1/include/linux/kernel.h linux-2.6.21.1-owrt/include/linux/kernel.h
---- linux-2.6.21.1/include/linux/kernel.h	2007-04-27 23:49:26.000000000 +0200
-+++ linux-2.6.21.1-owrt/include/linux/kernel.h	2007-05-23 23:34:01.000000000 +0200
-@@ -334,6 +334,7 @@
- };
- 
- /* Force a compilation error if condition is true */
-+extern void BUILD_BUG(void);
- #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
- 
- /* Force a compilation error if condition is true, but also produce a
diff --git a/target/linux/aruba-2.6/patches/001-flash.patch b/target/linux/aruba-2.6/patches/001-flash.patch
deleted file mode 100644
index 8bd5be8e11..0000000000
--- a/target/linux/aruba-2.6/patches/001-flash.patch
+++ /dev/null
@@ -1,90 +0,0 @@
-diff -Nur linux-2.6.15/drivers/mtd/chips/cfi_probe.c linux-2.6.15-openwrt/drivers/mtd/chips/cfi_probe.c
---- linux-2.6.15/drivers/mtd/chips/cfi_probe.c	2006-01-03 04:21:10.000000000 +0100
-+++ linux-2.6.15-openwrt/drivers/mtd/chips/cfi_probe.c	2006-01-10 00:32:32.000000000 +0100
-@@ -26,6 +26,74 @@
- static void print_cfi_ident(struct cfi_ident *);
- #endif
- 
-+#if 1
-+
-+#define AMD_AUTOSEL_OFF1	0xAAA
-+#define AMD_AUTOSEL_OFF2	0x555
-+#define AMD_MANUF_ID		0x1
-+#define AMD_DEVICE_ID1		0xF6 /* T */
-+#define AMD_DEVICE_ID2		0xF9 /* B */
-+/* Foll. are definitions for Macronix Flash Part */
-+#define MCX_MANUF_ID		0xC2
-+#define MCX_DEVICE_ID1		0xA7
-+#define MCX_DEVICE_ID2		0xA8
-+/* Foll. common to both AMD and Macronix */
-+#define FACTORY_LOCKED		0x99
-+#define USER_LOCKED		0x19
-+
-+/* NOTE: AP-70/6x use BYTE mode flash access. Therefore the
-+ * lowest Addr. pin in the flash is not A0 but A-1 (A minus 1).
-+ * CPU's A0 is tied to Flash's A-1, A1 to A0 and so on. This
-+ * gives 4MB of byte-addressable mem. In byte mode, all addr
-+ * need to be multiplied by 2 (i.e compared to word mode).
-+ * NOTE: AMD_AUTOSEL_OFF1 and OFF2 are already mult. by 2
-+ * Just blindly use the addr offsets suggested in the manual
-+ * for byte mode and you'll be OK. Offs. in Table 6 need to
-+ * be mult by 2 (for getting autosel params)
-+ */
-+void
-+flash_detect(struct map_info *map, __u32 base, struct cfi_private *cfi)
-+{
-+	map_word val[3];
-+	int osf = cfi->interleave * cfi->device_type; // =2 for AP70/6x
-+	char *manuf, *part, *lock ;
-+
-+	if (osf != 1) return ;
-+
-+	cfi_send_gen_cmd(0xAA, AMD_AUTOSEL_OFF1, base, map, cfi, cfi->device_type, NULL);
-+	cfi_send_gen_cmd(0x55, AMD_AUTOSEL_OFF2, base, map, cfi, cfi->device_type, NULL);
-+	cfi_send_gen_cmd(0x90, AMD_AUTOSEL_OFF1, base, map, cfi, cfi->device_type, NULL);
-+	val[0] = map_read(map, base) ; // manuf ID
-+	val[1] = map_read(map, base+2) ; // device ID
-+	val[2] = map_read(map, base+6) ; // lock indicator
-+#if 0
-+printk("v1=0x%x v2=0x%x v3=0x%x\n", val[0], val[1], val[2]) ;
-+#endif
-+	if (val[0].x[0] == AMD_MANUF_ID) {
-+		manuf = "AMD Flash" ;
-+		if (val[1].x[0] == AMD_DEVICE_ID1)
-+			part = "AM29LV320D (Top)" ;
-+		else if (val[1].x[0] == AMD_DEVICE_ID2)
-+			part = "AM29LV320D (Bot)" ;
-+		else part = "Unknown" ;
-+	} else if (val[0].x[0] == MCX_MANUF_ID) {
-+		manuf = "Macronix Flash" ;
-+		if (val[1].x[0] == MCX_DEVICE_ID1)
-+			part = "MX29LV320A (Top)" ;
-+		else if (val[1].x[0] == MCX_DEVICE_ID2)
-+			part = "MX29LV320A (Bot)" ;
-+		else part = "Unknown" ;
-+	} else
-+		return ;
-+	if (val[2].x[0] == FACTORY_LOCKED)
-+		lock = "Factory Locked" ;
-+	else if (val[2].x[0] == USER_LOCKED)
-+		lock = "User Locked" ;
-+	else lock = "Unknown locking" ;
-+	printk("%s %s (%s)\n", manuf, part, lock) ;
-+}
-+#endif
-+
- static int cfi_probe_chip(struct map_info *map, __u32 base,
- 			  unsigned long *chip_map, struct cfi_private *cfi);
- static int cfi_chip_setup(struct map_info *map, struct cfi_private *cfi);
-@@ -118,6 +186,10 @@
- 	}
- 
- 	xip_disable();
-+#if 1
-+	//cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);
-+	flash_detect(map, base, cfi) ;
-+#endif
- 	cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);
- 	cfi_send_gen_cmd(0xFF, 0, base, map, cfi, cfi->device_type, NULL);
- 	cfi_send_gen_cmd(0x98, 0x55, base, map, cfi, cfi->device_type, NULL);
-
diff --git a/target/linux/aruba-2.6/patches/003-pci.patch b/target/linux/aruba-2.6/patches/003-pci.patch
deleted file mode 100644
index fdc451fdd5..0000000000
--- a/target/linux/aruba-2.6/patches/003-pci.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-diff -Nur linux-2.6.15/arch/mips/pci/Makefile linux-2.6.15-openwrt/arch/mips/pci/Makefile
---- linux-2.6.15/arch/mips/pci/Makefile	2006-01-03 04:21:10.000000000 +0100
-+++ linux-2.6.15-openwrt/arch/mips/pci/Makefile	2006-01-10 00:32:32.000000000 +0100
-@@ -53,3 +53,4 @@
- obj-$(CONFIG_VICTOR_MPC30X)	+= fixup-mpc30x.o
- obj-$(CONFIG_ZAO_CAPCELLA)	+= fixup-capcella.o
- obj-$(CONFIG_WR_PPMC)		+= fixup-wrppmc.o
-+obj-$(CONFIG_MACH_ARUBA)        += fixup-aruba.o ops-aruba.o pci-aruba.o
-diff -Nur linux-2.6.15/drivers/pci/access.c linux-2.6.15-openwrt/drivers/pci/access.c
---- linux-2.6.15/drivers/pci/access.c	2006-01-03 04:21:10.000000000 +0100
-+++ linux-2.6.15-openwrt/drivers/pci/access.c	2006-01-10 00:43:10.000000000 +0100
-@@ -21,6 +21,7 @@
- #define PCI_word_BAD (pos & 1)
- #define PCI_dword_BAD (pos & 3)
- 
-+#ifdef __MIPSEB__
- #define PCI_OP_READ(size,type,len) \
- int pci_bus_read_config_##size \
- 	(struct pci_bus *bus, unsigned int devfn, int pos, type *value)	\
-@@ -31,11 +32,32 @@
- 	if (PCI_##size##_BAD) return PCIBIOS_BAD_REGISTER_NUMBER;	\
- 	spin_lock_irqsave(&pci_lock, flags);				\
- 	res = bus->ops->read(bus, devfn, pos, len, &data);		\
-+	if (len == 1)							\
-+	 *value = (type)((data >> 24) & 0xff);				\
-+	 else if (len == 2)						\
-+	 *value = (type)((data >> 16) & 0xffff);			\
-+	else								\
- 	*value = (type)data;						\
- 	spin_unlock_irqrestore(&pci_lock, flags);			\
- 	return res;							\
- }
-+#else
- 
-+#define PCI_OP_READ(size,type,len) \
-+int pci_bus_read_config_##size \
-+	(struct pci_bus *bus, unsigned int devfn, int pos, type *value) \
-+{									\
-+	int res;							\
-+	unsigned long flags;						\
-+	u32 data = 0;							\
-+	if (PCI_##size##_BAD) return PCIBIOS_BAD_REGISTER_NUMBER;	\
-+	spin_lock_irqsave(&pci_lock, flags);				\
-+	res = bus->ops->read(bus, devfn, pos, len, &data);		\
-+	*value = (type)data;						\
-+	spin_unlock_irqrestore(&pci_lock, flags);			\
-+	return res;							\
-+}
-+#endif
- #define PCI_OP_WRITE(size,type,len) \
- int pci_bus_write_config_##size \
- 	(struct pci_bus *bus, unsigned int devfn, int pos, type value)	\
diff --git a/target/linux/aruba-2.6/patches/004-wdt.patch b/target/linux/aruba-2.6/patches/004-wdt.patch
deleted file mode 100644
index 74731b2d36..0000000000
--- a/target/linux/aruba-2.6/patches/004-wdt.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Nur linux-2.6.15.3/drivers/char/watchdog/Makefile linux-2.6.15.3-openwrt/drivers/char/watchdog/Makefile
---- linux-2.6.15.3/drivers/char/watchdog/Makefile	2006-02-22 10:04:18.596278000 -0800
-+++ linux-2.6.15.3-openwrt/drivers/char/watchdog/Makefile	2006-02-22 10:06:21.400960000 -0800
-@@ -71,5 +71,8 @@
- 
- # SPARC64 Architecture
- 
-+# Aruba Architecture
-+obj-$(CONFIG_MACH_ARUBA) += wdt_merlot.o
-+
- # Architecture Independant
- obj-$(CONFIG_SOFT_WATCHDOG) += softdog.o
diff --git a/target/linux/aruba-2.6/patches/010-ar2313_enet.patch b/target/linux/aruba-2.6/patches/010-ar2313_enet.patch
deleted file mode 100644
index 0f30b3888e..0000000000
--- a/target/linux/aruba-2.6/patches/010-ar2313_enet.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-diff -Nur linux-2.6.17/drivers/net/Kconfig linux-2.6.17-owrt/drivers/net/Kconfig
---- linux-2.6.17/drivers/net/Kconfig	2006-06-19 12:05:01.000000000 +0200
-+++ linux-2.6.17-owrt/drivers/net/Kconfig	2006-06-19 12:26:35.000000000 +0200
-@@ -310,6 +310,12 @@
- 
- source "drivers/net/arm/Kconfig"
- 
-+config AR2313
-+	tristate "AR2313 Ethernet support"
-+	depends on NET_ETHERNET && MACH_ARUBA
-+	help
-+	  Support for the AR2313 Ethernet part on Aruba AP60/61
-+
- config IDT_RC32434_ETH
-         tristate "IDT RC32434 Local Ethernet support"
-         depends on NET_ETHERNET
-diff -Nur linux-2.6.17/drivers/net/Makefile linux-2.6.17-owrt/drivers/net/Makefile
---- linux-2.6.17/drivers/net/Makefile	2006-06-19 12:05:01.000000000 +0200
-+++ linux-2.6.17-owrt/drivers/net/Makefile	2006-06-19 12:27:02.000000000 +0200
-@@ -12,6 +12,7 @@
- obj-$(CONFIG_CHELSIO_T1) += chelsio/
- obj-$(CONFIG_BONDING) += bonding/
- obj-$(CONFIG_GIANFAR) += gianfar_driver.o
-+obj-$(CONFIG_AR2313) += ar2313/
- 
- gianfar_driver-objs := gianfar.o \
- 		gianfar_ethtool.o \
diff --git a/target/linux/aruba-2.6/patches/011-ap6x_serial_fix.patch b/target/linux/aruba-2.6/patches/011-ap6x_serial_fix.patch
deleted file mode 100644
index ac5c78e251..0000000000
--- a/target/linux/aruba-2.6/patches/011-ap6x_serial_fix.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-diff -urN linux.old/drivers/serial/8250.c linux.net/drivers/serial/8250.c
---- linux.old/drivers/serial/8250.c	2006-01-15 07:16:02.000000000 +0100
-+++ linux.net/drivers/serial/8250.c	2006-01-30 06:12:30.509342250 +0100
-@@ -1615,6 +1615,8 @@
- 
- 	serial8250_set_mctrl(&up->port, up->port.mctrl);
- 
-+// For some reason this test causes problems on the AP6x serial console
-+#if 0
- 	/*
- 	 * Do a quick test to see if we receive an
- 	 * interrupt when we enable the TX irq.
-@@ -1633,7 +1635,8 @@
- 	} else {
- 		up->bugs &= ~UART_BUG_TXEN;
- 	}
--
-+#endif
-+	
- 	spin_unlock_irqrestore(&up->port.lock, flags);
- 
- 	/*
diff --git a/target/linux/aruba-2.6/patches/012-ehci_softirq.patch b/target/linux/aruba-2.6/patches/012-ehci_softirq.patch
deleted file mode 100644
index 4c187d12b1..0000000000
--- a/target/linux/aruba-2.6/patches/012-ehci_softirq.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-diff -Nurb linux-2.6.16.1/drivers/usb/host/ehci.h linux-patched/drivers/usb/host/ehci.h
---- linux-2.6.16.1/drivers/usb/host/ehci.h	2006-03-27 22:49:02.000000000 -0800
-+++ linux-patched/drivers/usb/host/ehci.h	2006-04-07 12:07:30.000000000 -0700
-@@ -82,6 +82,7 @@
- 	struct dma_pool		*sitd_pool;	/* sitd per split iso urb */
- 
- 	struct timer_list	watchdog;
-+	struct timer_list	softirq;
- 	unsigned long		actions;
- 	unsigned		stamp;
- 	unsigned long		next_statechange;
-diff -Nurb linux-2.6.16.1/drivers/usb/host/ehci-hcd.c linux-patched/drivers/usb/host/ehci-hcd.c
---- linux-2.6.16.1/drivers/usb/host/ehci-hcd.c	2006-03-27 22:49:02.000000000 -0800
-+++ linux-patched/drivers/usb/host/ehci-hcd.c	2006-04-07 13:20:13.000000000 -0700
-@@ -116,6 +116,7 @@
- #define EHCI_IO_JIFFIES		(HZ/10)		/* io watchdog > irq_thresh */
- #define EHCI_ASYNC_JIFFIES	(HZ/20)		/* async idle timeout */
- #define EHCI_SHRINK_JIFFIES	(HZ/200)	/* async qh unlink delay */
-+#define EHCI_SOFTIRQ		(HZ/400)
- 
- /* Initial IRQ latency:  faster than hw default */
- static int log2_irq_thresh = 0;		// 0 to 6
-@@ -263,6 +264,16 @@
- #include "ehci-sched.c"
- 
- /*-------------------------------------------------------------------------*/
-+static irqreturn_t ehci_irq (struct usb_hcd *hcd);
-+
-+static void ehci_softirq (unsigned long param)
-+{
-+	struct ehci_hcd         *ehci = (struct ehci_hcd *) param;
-+
-+	if (ehci_irq(ehci_to_hcd(ehci)) != IRQ_NONE)
-+		set_bit(HCD_FLAG_SAW_IRQ, &(ehci_to_hcd(ehci))->flags);
-+	mod_timer (&ehci->softirq, jiffies + EHCI_SOFTIRQ);
-+}
- 
- static void ehci_watchdog (unsigned long param)
- {
-@@ -280,6 +291,10 @@
- 			COUNT (ehci->stats.lost_iaa);
- 			writel (STS_IAA, &ehci->regs->status);
- 			ehci->reclaim_ready = 1;
-+			if (!timer_pending(&ehci->softirq)) {
-+				ehci_info(ehci, "switching to softirq\n");
-+				mod_timer (&ehci->softirq, jiffies + EHCI_SOFTIRQ);
-+			}
- 		}
- 	}
- 
-@@ -371,6 +388,7 @@
- 
- 	/* no more interrupts ... */
- 	del_timer_sync (&ehci->watchdog);
-+	del_timer_sync (&ehci->softirq);
- 
- 	spin_lock_irq(&ehci->lock);
- 	if (HC_IS_RUNNING (hcd->state))
-@@ -418,6 +436,10 @@
- 	ehci->watchdog.function = ehci_watchdog;
- 	ehci->watchdog.data = (unsigned long) ehci;
- 
-+	init_timer(&ehci->softirq);
-+	ehci->softirq.function = ehci_softirq;
-+	ehci->softirq.data = (unsigned long) ehci;
-+
- 	/*
- 	 * hw default: 1K periodic list heads, one per frame.
- 	 * periodic_size can shrink by USBCMD update if hcc_params allows.
-