nuke ar7-2.4 (old code, dsl driver no longer compiles, replaced by ar7-2.6)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7087 3c298f89-4303-0410-b956-a3cf2f4a3e73

5 files changed, 0 insertions, 12223 deletions

diff --git a/target/linux/ar7-2.4/patches/000-ar7_support.patch b/target/linux/ar7-2.4/patches/000-ar7_support.patch
deleted file mode 100644
index 0c9c0d302..000000000
--- a/target/linux/ar7-2.4/patches/000-ar7_support.patch
+++ /dev/null
@@ -1,9549 +0,0 @@
-diff -urN linux.old/arch/mips/Makefile linux.dev/arch/mips/Makefile
---- linux.old/arch/mips/Makefile	2005-10-21 16:43:16.316951500 +0200
-+++ linux.dev/arch/mips/Makefile	2005-11-10 01:10:45.775570250 +0100
-@@ -369,6 +369,16 @@
- endif
- 
- #
-+# Texas Instruments AR7
-+#
-+
-+ifdef CONFIG_AR7
-+LIBS		+= arch/mips/ar7/ar7.o
-+SUBDIRS		+= arch/mips/ar7
-+LOADADDR	+= 0x94020000
-+endif
-+
-+#
- # DECstation family
- #
- ifdef CONFIG_DECSTATION
-diff -urN linux.old/arch/mips/ar7/Makefile linux.dev/arch/mips/ar7/Makefile
---- linux.old/arch/mips/ar7/Makefile	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/Makefile	2005-11-10 01:13:51.443173750 +0100
-@@ -0,0 +1,14 @@
-+.S.s:
-+	$(CPP) $(AFLAGS) $< -o $*.s
-+
-+.S.o:
-+	$(CC) $(AFLAGS) -c $< -o $*.o
-+
-+EXTRA_CFLAGS := -I$(TOPDIR)/include/asm/ar7 -DLITTLE_ENDIAN -D_LINK_KSEG0_
-+O_TARGET := ar7.o
-+
-+obj-y := tnetd73xx_misc.o misc.o
-+export-objs := misc.o irq.o init.o
-+obj-y += setup.o irq.o int-handler.o reset.o init.o psp_env.o memory.o promlib.o cmdline.o
-+
-+include $(TOPDIR)/Rules.make
-diff -urN linux.old/arch/mips/ar7/cmdline.c linux.dev/arch/mips/ar7/cmdline.c
---- linux.old/arch/mips/ar7/cmdline.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/cmdline.c	2005-11-10 01:14:16.372731750 +0100
-@@ -0,0 +1,88 @@
-+/*
-+ * Carsten Langgaard, carstenl@mips.com
-+ * Copyright (C) 1999,2000 MIPS Technologies, Inc.  All rights reserved.
-+ *
-+ * This program is free software; you can distribute it and/or modify it
-+ * under the terms of the GNU General Public License (Version 2) as
-+ * published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ * for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License along
-+ * with this program; if not, write to the Free Software Foundation, Inc.,
-+ * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * Kernel command line creation using the prom monitor (YAMON) argc/argv.
-+ */
-+#include <linux/init.h>
-+#include <linux/string.h>
-+
-+#include <asm/bootinfo.h>
-+
-+extern int prom_argc;
-+extern int *_prom_argv;
-+
-+/*
-+ * YAMON (32-bit PROM) pass arguments and environment as 32-bit pointer.
-+ * This macro take care of sign extension.
-+ */
-+#define prom_argv(index) ((char *)(((int *)(int)_prom_argv)[(index)]))
-+
-+char arcs_cmdline[CL_SIZE];
-+#ifdef CONFIG_CMDLINE_BOOL
-+char __initdata cfg_cmdline[] = CONFIG_CMDLINE;
-+#endif
-+
-+char * __init prom_getcmdline(void)
-+{
-+	return &(arcs_cmdline[0]);
-+}
-+
-+
-+void  __init prom_init_cmdline(void)
-+{
-+	char *cp, *end;
-+	int actr;
-+	char *env_cmdline = prom_getenv("kernel_args");
-+	size_t len;
-+
-+	actr = 1; /* Always ignore argv[0] */
-+
-+	cp = end = &(arcs_cmdline[0]);
-+	end += sizeof(arcs_cmdline);
-+
-+	if (env_cmdline) {
-+		len = strlen(env_cmdline);
-+		if (len > end - cp - 1)
-+			len = end - cp - 1;
-+		strncpy(cp, env_cmdline, len);
-+		cp += len;
-+		*cp++ = ' ';
-+	}
-+#ifdef CONFIG_CMDLINE_BOOL
-+	else {
-+		len = strlen(cfg_cmdline);
-+		if (len > end - cp - 1)
-+			len = end - cp - 1;
-+		strncpy(cp, cfg_cmdline, len);
-+		cp += len;
-+		*cp++ = ' ';
-+	}
-+#endif
-+
-+	while(actr < prom_argc) {
-+		len = strlen(prom_argv(actr));
-+		if (len > end - cp - 1)
-+			break;
-+		strncpy(cp, prom_argv(actr), len);
-+		cp += len;
-+		*cp++ = ' ';
-+		actr++;
-+	}
-+	if (cp != &(arcs_cmdline[0])) /* get rid of trailing space */
-+		--cp;
-+	*cp = '\0';
-+}
-diff -urN linux.old/arch/mips/ar7/init.c linux.dev/arch/mips/ar7/init.c
---- linux.old/arch/mips/ar7/init.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/init.c	2005-11-10 01:10:45.795571500 +0100
-@@ -0,0 +1,199 @@
-+/*
-+ * Carsten Langgaard, carstenl@mips.com
-+ * Copyright (C) 1999,2000 MIPS Technologies, Inc.  All rights reserved.
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * PROM library initialisation code.
-+ */
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/string.h>
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+
-+#include <asm/io.h>
-+#include <asm/mips-boards/prom.h>
-+#include <asm/mips-boards/generic.h>
-+
-+#include <asm/ar7/adam2_env.h>
-+
-+int prom_argc;
-+int *_prom_argv, *_prom_envp;
-+
-+/* max # of Adam2 environment variables */
-+#define MAX_ENV_ENTRY 80
-+
-+static t_env_var local_envp[MAX_ENV_ENTRY];
-+static int env_type = 0;
-+int init_debug = 0;
-+
-+unsigned int max_env_entry;
-+
-+extern char *prom_psp_getenv(char *envname);
-+
-+static inline char *prom_adam2_getenv(char *envname)
-+{
-+	/*
-+	 * Return a pointer to the given environment variable.
-+	 * In 64-bit mode: we're using 64-bit pointers, but all pointers
-+	 * in the PROM structures are only 32-bit, so we need some
-+	 * workarounds, if we are running in 64-bit mode.
-+	 */
-+	int i;
-+	t_env_var *env = (t_env_var *) local_envp;
-+
-+	if (strcmp("bootloader", envname) == 0)
-+		return "Adam2";
-+
-+	i = strlen(envname);
-+	while (env->name) {
-+		if(strncmp(envname, env->name, i) == 0) {
-+			return(env->val);
-+		}
-+		env++;
-+	}
-+
-+	return NULL;
-+}
-+
-+/* XXX "bootloader" won't be returned.
-+ * Better make it an element of local_envp */
-+static inline t_env_var *
-+prom_adam2_iterenv(t_env_var *env) {
-+	if (!env)
-+	  env = local_envp;
-+	else
-+	  env++;
-+	if (env - local_envp > MAX_ENV_ENTRY || !env->name)
-+	  return 0;
-+	return env;
-+}
-+
-+char *prom_getenv(char *envname)
-+{
-+	if (env_type == 1)
-+		return prom_psp_getenv(envname);
-+	else
-+		return prom_adam2_getenv(envname);
-+}
-+
-+t_env_var *
-+prom_iterenv(t_env_var *last)
-+{
-+	if (env_type == 1)
-+	  return 0; /* not yet implemented */
-+	return prom_adam2_iterenv(last);
-+}
-+
-+static inline unsigned char str2hexnum(unsigned char c)
-+{
-+	if (c >= '0' && c <= '9')
-+		return c - '0';
-+	if (c >= 'a' && c <= 'f')
-+		return c - 'a' + 10;
-+	return 0; /* foo */
-+}
-+
-+static inline void str2eaddr(unsigned char *ea, unsigned char *str)
-+{
-+	int i;
-+
-+	for (i = 0; i < 6; i++) {
-+		unsigned char num;
-+
-+		if((*str == '.') || (*str == ':'))
-+			str++;
-+		num = str2hexnum(*str++) << 4;
-+		num |= (str2hexnum(*str++));
-+		ea[i] = num;
-+	}
-+}
-+
-+int get_ethernet_addr(char *ethernet_addr)
-+{
-+	char *ethaddr_str;
-+
-+	ethaddr_str = prom_getenv("ethaddr");
-+	if (!ethaddr_str) {
-+		printk("ethaddr not set in boot prom\n");
-+		return -1;
-+	}
-+	str2eaddr(ethernet_addr, ethaddr_str);
-+
-+	if (init_debug > 1) {
-+		int i;
-+		printk("get_ethernet_addr: ");
-+		for (i=0; i<5; i++)
-+			printk("%02x:", (unsigned char)*(ethernet_addr+i));
-+		printk("%02x\n", *(ethernet_addr+i));
-+	}
-+
-+	return 0;
-+}
-+
-+struct psbl_rec {
-+    unsigned int psbl_size;
-+    unsigned int env_base;
-+    unsigned int env_size;
-+    unsigned int ffs_base;
-+    unsigned int ffs_size;
-+};
-+
-+static const char psp_env_version[] = "TIENV0.8";
-+
-+int __init prom_init(int argc, char **argv, char **envp)
-+{
-+	int i;
-+
-+	t_env_var *env = (t_env_var *) envp;
-+	struct psbl_rec *psbl = (struct psbl_rec *)(KSEG1ADDR(0x94000300));
-+	void *psp_env = (void *)KSEG1ADDR(psbl->env_base);
-+
-+	prom_argc = argc;
-+	_prom_argv = (int *)argv;
-+	_prom_envp = (int *)envp;
-+
-+	if(strcmp(psp_env, psp_env_version) == 0) {
-+ 		/* PSPBOOT */
-+
-+		env_type = 1;
-+		_prom_envp = psp_env;
-+		max_env_entry = (psbl->env_size / 16) - 1;
-+	} else {
-+		/* Copy what we need locally so we are not dependent on
-+		 * bootloader RAM.  In Adam2, the environment parameters
-+		 * are in flash but the table that references them is in
-+		 * RAM
-+		 */
-+
-+		for(i=0; i < MAX_ENV_ENTRY; i++, env++) {
-+			if (env->name) {
-+				local_envp[i].name = env->name;
-+				local_envp[i].val = env->val;
-+			} else {
-+				local_envp[i].name = NULL;
-+				local_envp[i].val = NULL;
-+			}
-+		}
-+	}
-+
-+	set_io_port_base(0);
-+
-+	prom_printf("\nLINUX started...\n");
-+	prom_init_cmdline();
-+	prom_meminit();
-+
-+	return 0;
-+}
-diff -urN linux.old/arch/mips/ar7/int-handler.S linux.dev/arch/mips/ar7/int-handler.S
---- linux.old/arch/mips/ar7/int-handler.S	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/int-handler.S	2005-11-10 01:12:43.938955000 +0100
-@@ -0,0 +1,63 @@
-+/*
-+ * Copyright 2004 PMC-Sierra Inc.
-+ * Author: Manish Lachwani (lachwani@pmc-sierra.com)
-+ * Adaption for AR7: Enrik Berkhan <enrik@akk.org>
-+ *
-+ * First-level interrupt dispatcher for the TI AR7
-+ *
-+ * 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.
-+ */
-+#define __ASSEMBLY__
-+#include <linux/config.h>
-+#include <asm/asm.h>
-+#include <asm/mipsregs.h>
-+#include <asm/addrspace.h>
-+#include <asm/regdef.h>
-+#include <asm/stackframe.h>
-+
-+/*
-+ * First level interrupt dispatcher for TI AR7 based boards
-+ */
-+
-+		.align	5
-+		NESTED(ar7IRQ, PT_SIZE, sp)
-+		SAVE_ALL
-+		CLI
-+		.set	at
-+
-+		mfc0	t0, CP0_CAUSE
-+		mfc0	t2, CP0_STATUS
-+
-+		and	t0, t2
-+
-+		andi	t1, t0, STATUSF_IP2	/* hw0 hardware interrupt */
-+		bnez	t1, ll_hw0_irq
-+
-+		andi	t1, t0, STATUSF_IP7	/* R4k CPU timer */
-+		bnez	t1, ll_timer_irq
-+
-+		.set	reorder
-+
-+		/* wrong alarm or masked ... */
-+		j	spurious_interrupt
-+		nop
-+		END(ar7IRQ)
-+
-+		.align	5
-+
-+ll_hw0_irq:
-+		li	a0, 2
-+		move	a1, sp
-+		jal	do_IRQ
-+		j	ret_from_irq
-+
-+ll_timer_irq:
-+		li	a0, 7
-+		move	a1, sp
-+		jal	do_IRQ
-+		j	ret_from_irq
-+
-+			
-diff -urN linux.old/arch/mips/ar7/irq.c linux.dev/arch/mips/ar7/irq.c
---- linux.old/arch/mips/ar7/irq.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/irq.c	2005-11-10 01:12:43.938955000 +0100
-@@ -0,0 +1,427 @@
-+/*
-+ * Nitin Dhingra, iamnd@ti.com
-+ * Copyright (C) 2002 Texas Instruments, Inc.  All rights reserved.
-+ *
-+ * ########################################################################
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * ########################################################################
-+ *
-+ * Routines for generic manipulation of the interrupts found on the Texas
-+ * Instruments avalanche board
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/interrupt.h>
-+
-+#include <asm/irq.h>
-+#include <asm/mipsregs.h>
-+#include <asm/ar7/ar7.h>
-+#include <asm/ar7/avalanche_intc.h>
-+
-+#define shutdown_avalanche_irq	disable_avalanche_irq
-+#define mask_and_ack_avalanche_irq   disable_avalanche_irq
-+
-+static unsigned int startup_avalanche_irq(unsigned int irq);
-+static void end_avalanche_irq(unsigned int irq);
-+void enable_avalanche_irq(unsigned int irq_nr);
-+void disable_avalanche_irq(unsigned int irq_nr);
-+void ar7_hw0_interrupt(int interrupt, void *dev, struct pt_regs *regs);
-+
-+static struct hw_interrupt_type avalanche_irq_type = {
-+	"AR7",
-+	startup_avalanche_irq,
-+	shutdown_avalanche_irq,
-+	enable_avalanche_irq,
-+	disable_avalanche_irq,
-+	mask_and_ack_avalanche_irq,
-+	end_avalanche_irq,
-+	NULL
-+};
-+
-+static int ar7_irq_base;
-+
-+static struct irqaction ar7_hw0_action = {
-+    ar7_hw0_interrupt, 0, 0, "AR7 on hw0", NULL, NULL
-+};
-+
-+struct avalanche_ictrl_regs         *avalanche_hw0_icregs;  /* Interrupt control regs (primary)   */
-+struct avalanche_exctrl_regs        *avalanche_hw0_ecregs;  /* Exception control regs (secondary) */
-+struct avalanche_ipace_regs         *avalanche_hw0_ipaceregs;
-+struct avalanche_channel_int_number *avalanche_hw0_chregs;  /* Channel control registers          */
-+
-+/*
-+   This remaps interrupts to exist on other channels than the default
-+   channels.  essentially we can use the line # as the index for this
-+   array
-+ */
-+
-+static unsigned long line_to_channel[AVINTNUM(AVALANCHE_INT_END_PRIMARY)];
-+unsigned long uni_secondary_interrupt = 0;
-+
-+static void end_avalanche_irq(unsigned int irq)
-+{
-+	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
-+		enable_avalanche_irq(irq);
-+}
-+
-+void disable_avalanche_irq(unsigned int irq_nr)
-+{
-+	unsigned long flags;
-+	unsigned long chan_nr=0;
-+
-+	save_and_cli(flags);
-+
-+	/* irq_nr represents the line number for the interrupt.  We must
-+	 *  disable the channel number associated with that line number.
-+	 */
-+
-+	if(irq_nr > AVALANCHE_INT_END_PRIMARY_REG2)
-+		chan_nr = AVINTNUM(irq_nr);                 /*CHECK THIS ALSO*/
-+	else
-+		chan_nr = line_to_channel[AVINTNUM(irq_nr)];/* WE NEED A LINE TO CHANNEL MAPPING FUNCTION HERE*/
-+
-+	/* disable the interrupt channel bit */
-+
-+	/* primary interrupt #'s 0-31 */
-+
-+	if(chan_nr <= AVINTNUM(AVALANCHE_INT_END_PRIMARY_REG1))
-+		avalanche_hw0_icregs->intecr1 = (1 << chan_nr);
-+
-+	/* primary interrupt #'s 32-39 */
-+
-+	else if ((chan_nr <= AVINTNUM(AVALANCHE_INT_END_PRIMARY_REG2)) &&
-+			(chan_nr > AVINTNUM(AVALANCHE_INT_END_PRIMARY_REG1)))
-+		avalanche_hw0_icregs->intecr2 = (1 << (chan_nr - AVINTNUM(AVALANCHE_INT_END_SECONDARY)));
-+
-+	else  /* secondary interrupt #'s 0-31 */
-+		avalanche_hw0_ecregs->exiecr = (1 << (chan_nr - AVINTNUM(AVALANCHE_INT_END_PRIMARY)));
-+
-+	restore_flags(flags);
-+}
-+
-+void enable_avalanche_irq(unsigned int irq_nr)
-+{
-+	unsigned long flags;
-+	unsigned long chan_nr=0;
-+
-+	save_and_cli(flags);
-+
-+	/* irq_nr represents the line number for the interrupt.  We must
-+	 *  disable the channel number associated with that line number.
-+	 */
-+
-+	if(irq_nr > AVALANCHE_INT_END_PRIMARY_REG2)
-+		chan_nr = AVINTNUM(irq_nr);
-+	else
-+		chan_nr = line_to_channel[AVINTNUM(irq_nr)];
-+
-+	/* enable the interrupt channel  bit */
-+
-+	/* primary interrupt #'s 0-31 */
-+	if(chan_nr <= AVINTNUM(AVALANCHE_INT_END_PRIMARY_REG1))
-+		avalanche_hw0_icregs->intesr1 = (1 << chan_nr);
-+
-+	/* primary interrupt #'s 32 throuth 39 */
-+	else if ((chan_nr <= AVINTNUM(AVALANCHE_INT_END_PRIMARY_REG2)) &&
-+			(chan_nr > AVINTNUM(AVALANCHE_INT_END_PRIMARY_REG1)))
-+		avalanche_hw0_icregs->intesr2 = (1 << (chan_nr - AVINTNUM(AVALANCHE_INT_END_SECONDARY)));
-+
-+	else    /* secondary interrupt #'s 0-31 */
-+		avalanche_hw0_ecregs->exiesr = (1 << (chan_nr - AVINTNUM(AVALANCHE_INT_END_PRIMARY)));
-+
-+	restore_flags(flags);
-+}
-+
-+static unsigned int startup_avalanche_irq(unsigned int irq)
-+{
-+	enable_avalanche_irq(irq);
-+	return 0; /* never anything pending */
-+}
-+
-+void __init ar7_irq_init(int base)
-+{
-+	int i;
-+
-+	avalanche_hw0_icregs = (struct avalanche_ictrl_regs *)AVALANCHE_ICTRL_REGS_BASE;
-+	avalanche_hw0_ecregs = (struct avalanche_exctrl_regs *)AVALANCHE_ECTRL_REGS_BASE;
-+	avalanche_hw0_ipaceregs = (struct avalanche_ipace_regs *)AVALANCHE_IPACE_REGS_BASE;
-+	avalanche_hw0_chregs = (struct avalanche_channel_int_number *)AVALANCHE_CHCTRL_REGS_BASE;
-+
-+	/*  Disable interrupts and clear pending
-+	 */
-+
-+	avalanche_hw0_icregs->intecr1 = 0xffffffff;    /* disable interrupts 0:31  */
-+	avalanche_hw0_icregs->intcr1 = 0xffffffff;     /* clear interrupts 0:31    */
-+	avalanche_hw0_icregs->intecr2 = 0xff;          /* disable interrupts 32:39 */
-+	avalanche_hw0_icregs->intcr2 = 0xff;           /* clear interrupts 32:39   */
-+	avalanche_hw0_ecregs->exiecr = 0xffffffff;     /* disable secondary interrupts 0:31 */
-+	avalanche_hw0_ecregs->excr = 0xffffffff;       /* clear secondary interrupts 0:31 */
-+
-+
-+	// avalanche_hw0_ipaceregs->ipacep = (2*get_avalanche_vbus_freq()/1000000)*4;
-+	/* hack for speeding up the pacing. */
-+	printk("the pacing pre-scalar has been set as 600.\n");
-+	avalanche_hw0_ipaceregs->ipacep = 600;
-+	/* Channel to line mapping, Line to Channel mapping */
-+
-+	for(i = 0; i < 40; i++)
-+		avalanche_int_set(i,i);
-+
-+	ar7_irq_base = base;
-+	for (i = base; i <= base+40; i++)
-+	{
-+		irq_desc[i].status	= IRQ_DISABLED;
-+		irq_desc[i].action	= 0;
-+		irq_desc[i].depth	= 1;
-+		irq_desc[i].handler	= &avalanche_irq_type;
-+	}
-+
-+	setup_irq(2, &ar7_hw0_action);
-+	set_c0_status(IE_IRQ0);
-+
-+	return;
-+}
-+
-+void ar7_hw0_interrupt(int interrupt, void *dev, struct pt_regs *regs)
-+{
-+	int irq;
-+	unsigned long int_line_number, status;
-+	int i, chan_nr = 0;
-+
-+	int_line_number = ((avalanche_hw0_icregs->pintir >> 16) & 0x3F);
-+	chan_nr = ((avalanche_hw0_icregs->pintir) & 0x3F);
-+
-+	if(chan_nr < 32) /* primary 0-31 */
-+	{
-+		if( chan_nr != uni_secondary_interrupt)
-+			avalanche_hw0_icregs->intcr1 = (1<<chan_nr);
-+
-+	}
-+
-+	if((chan_nr < 40) && (chan_nr > 31)) /* primary 32-39 */
-+	{
-+		avalanche_hw0_icregs->intcr2 = (1<<(chan_nr-32));
-+	}
-+
-+
-+	/* If the Priority Interrupt Index Register returns 40  then no
-+	 * interrupts are pending
-+	 */
-+
-+	if(chan_nr == 40)
-+		return;
-+
-+	if(chan_nr == uni_secondary_interrupt) /* secondary 0-31 */
-+	{
-+		status = avalanche_hw0_ecregs->exsr;
-+		for(i=0; i < 32; i++)
-+		{
-+			if (status & 1<<i)
-+			{
-+				/* clear secondary interrupt */
-+				avalanche_hw0_ecregs->excr = 1 << i;
-+				break;
-+			}
-+		}
-+		irq = i+40;
-+
-+		/* clear the universal secondary interrupt */
-+		avalanche_hw0_icregs->intcr1 = 1 << uni_secondary_interrupt;
-+
-+	}
-+	else
-+		irq = chan_nr;
-+
-+	do_IRQ(irq + ar7_irq_base, regs);
-+	return;
-+}
-+
-+void avalanche_int_set(int channel, int line)
-+{
-+	switch(channel)
-+	{
-+		case(0):
-+			avalanche_hw0_chregs->cintnr0 =  line;
-+			break;
-+		case(1):
-+			avalanche_hw0_chregs->cintnr1 =  line;
-+			break;
-+		case(2):
-+			avalanche_hw0_chregs->cintnr2 =  line;
-+			break;
-+		case(3):
-+			avalanche_hw0_chregs->cintnr3 =  line;
-+			break;
-+		case(4):
-+			avalanche_hw0_chregs->cintnr4 =  line;
-+			break;
-+		case(5):
-+			avalanche_hw0_chregs->cintnr5 =  line;
-+			break;
-+		case(6):
-+			avalanche_hw0_chregs->cintnr6 =  line;
-+			break;
-+		case(7):
-+			avalanche_hw0_chregs->cintnr7 =  line;
-+			break;
-+		case(8):
-+			avalanche_hw0_chregs->cintnr8 =  line;
-+			break;
-+		case(9):
-+			avalanche_hw0_chregs->cintnr9 =  line;
-+			break;
-+		case(10):
-+			avalanche_hw0_chregs->cintnr10 = line;
-+			break;
-+		case(11):
-+			avalanche_hw0_chregs->cintnr11 = line;
-+			break;
-+		case(12):
-+			avalanche_hw0_chregs->cintnr12 = line;
-+			break;
-+		case(13):
-+			avalanche_hw0_chregs->cintnr13 = line;
-+			break;
-+		case(14):
-+			avalanche_hw0_chregs->cintnr14 = line;
-+			break;
-+		case(15):
-+			avalanche_hw0_chregs->cintnr15 = line;
-+			break;
-+		case(16):
-+			avalanche_hw0_chregs->cintnr16 = line;
-+			break;
-+		case(17):
-+			avalanche_hw0_chregs->cintnr17 = line;
-+			break;
-+		case(18):
-+			avalanche_hw0_chregs->cintnr18 = line;
-+			break;
-+		case(19):
-+			avalanche_hw0_chregs->cintnr19 = line;
-+			break;
-+		case(20):
-+			avalanche_hw0_chregs->cintnr20 = line;
-+			break;
-+		case(21):
-+			avalanche_hw0_chregs->cintnr21 = line;
-+			break;
-+		case(22):
-+			avalanche_hw0_chregs->cintnr22 = line;
-+			break;
-+		case(23):
-+			avalanche_hw0_chregs->cintnr23 = line;
-+			break;
-+		case(24):
-+			avalanche_hw0_chregs->cintnr24 = line;
-+			break;
-+		case(25):
-+			avalanche_hw0_chregs->cintnr25 = line;
-+			break;
-+		case(26):
-+			avalanche_hw0_chregs->cintnr26 = line;
-+			break;
-+		case(27):
-+			avalanche_hw0_chregs->cintnr27 = line;
-+			break;
-+		case(28):
-+			avalanche_hw0_chregs->cintnr28 = line;
-+			break;
-+		case(29):
-+			avalanche_hw0_chregs->cintnr29 = line;
-+			break;
-+		case(30):
-+			avalanche_hw0_chregs->cintnr30 = line;
-+			break;
-+		case(31):
-+			avalanche_hw0_chregs->cintnr31 = line;
-+			break;
-+		case(32):
-+			avalanche_hw0_chregs->cintnr32 = line;
-+			break;
-+		case(33):
-+			avalanche_hw0_chregs->cintnr33 = line;
-+			break;
-+		case(34):
-+			avalanche_hw0_chregs->cintnr34 = line;
-+			break;
-+		case(35):
-+			avalanche_hw0_chregs->cintnr35 = line;
-+			break;
-+		case(36):
-+			avalanche_hw0_chregs->cintnr36 = line;
-+			break;
-+		case(37):
-+			avalanche_hw0_chregs->cintnr37 = line;
-+			break;
-+		case(38):
-+			avalanche_hw0_chregs->cintnr38 = line;
-+			break;
-+		case(39):
-+			avalanche_hw0_chregs->cintnr39 = line;
-+			break;
-+		default:
-+			printk("Error: Unknown Avalanche interrupt channel\n");
-+	}
-+
-+	line_to_channel[line] = channel; /* Suraj check */
-+
-+	if (channel == UNIFIED_SECONDARY_INTERRUPT)
-+		uni_secondary_interrupt = line;
-+
-+}
-+
-+
-+#define AVALANCHE_MAX_PACING_BLK   3
-+#define AVALANCHE_PACING_LOW_VAL   2
-+#define AVALANCHE_PACING_HIGH_VAL 63
-+
-+int avalanche_request_pacing(int irq_nr, unsigned int blk_num,
-+                            unsigned int pace_value)
-+{
-+    unsigned int  blk_offset;
-+    unsigned long flags;
-+
-+    if(irq_nr < MIPS_EXCEPTION_OFFSET &&
-+       irq_nr >= AVALANCHE_INT_END_PRIMARY)
-+        return (0);
-+
-+    if(blk_num > AVALANCHE_MAX_PACING_BLK)
-+        return(-1);
-+
-+    if(pace_value > AVALANCHE_PACING_HIGH_VAL &&
-+       pace_value < AVALANCHE_PACING_LOW_VAL)
-+       return(-1);
-+
-+    blk_offset = blk_num*8;
-+
-+    save_and_cli(flags);
-+
-+    /* disable the interrupt pacing, if enabled previously */
-+    avalanche_hw0_ipaceregs->ipacemax &= ~(0xff << blk_offset);
-+
-+    /* clear the pacing map */
-+    avalanche_hw0_ipaceregs->ipacemap &= ~(0xff << blk_offset);
-+
-+    /* setup the new values */
-+    avalanche_hw0_ipaceregs->ipacemap |= ((AVINTNUM(irq_nr))   << blk_offset);
-+    avalanche_hw0_ipaceregs->ipacemax |= ((0x80 | pace_value)  << blk_offset);
-+
-+    restore_flags(flags);
-+
-+    return(0);
-+}
-diff -urN linux.old/arch/mips/ar7/memory.c linux.dev/arch/mips/ar7/memory.c
---- linux.old/arch/mips/ar7/memory.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/memory.c	2005-11-10 01:14:16.372731750 +0100
-@@ -0,0 +1,103 @@
-+/*
-+ * Carsten Langgaard, carstenl@mips.com
-+ * Copyright (C) 1999,2000 MIPS Technologies, Inc.  All rights reserved.
-+ *
-+ * ########################################################################
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * ########################################################################
-+ *
-+ */
-+
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/mm.h>
-+#include <linux/bootmem.h>
-+
-+#include <asm/bootinfo.h>
-+#include <asm/page.h>
-+#include <asm/mips-boards/prom.h>
-+
-+extern char _ftext;
-+extern int preserve_adam2;
-+
-+void __init prom_meminit(void)
-+{
-+	char *memsize_str;
-+	unsigned long memsize, adam2size;
-+
-+	/* assume block before kernel is used by bootloader */
-+	adam2size = __pa(&_ftext) - PHYS_OFFSET;
-+
-+	memsize_str = prom_getenv("memsize");
-+	if (!memsize_str) {
-+		memsize = 0x02000000;
-+	} else {
-+		memsize = simple_strtol(memsize_str, NULL, 0);
-+	}
-+
-+#if 0
-+	add_memory_region(0x00000000, PHYS_OFFSET, BOOT_MEM_RESERVED);
-+#endif
-+	add_memory_region(PHYS_OFFSET, adam2size, BOOT_MEM_ROM_DATA);
-+	add_memory_region(PHYS_OFFSET+adam2size, memsize-adam2size,
-+			  BOOT_MEM_RAM);
-+}
-+
-+unsigned long __init prom_free_prom_memory (void)
-+{
-+	int i;
-+	unsigned long freed = 0;
-+	unsigned long addr;
-+
-+	if (preserve_adam2) {
-+		char *firstfree_str = prom_getenv("firstfreeaddress");
-+		unsigned long firstfree = 0;
-+
-+		if (firstfree_str)
-+			firstfree = simple_strtol(firstfree_str, NULL, 0);
-+
-+		if (firstfree && firstfree < (unsigned long)&_ftext) {
-+			printk("Preserving ADAM2 memory.\n");
-+		} else if (firstfree) {
-+			printk("Can't preserve ADAM2 memory, "
-+			       "firstfreeaddress = %08lx.\n", firstfree);
-+			preserve_adam2 = 0;
-+		} else {
-+			printk("Can't preserve ADAM2 memory, "
-+			       "firstfreeaddress unknown!\n");
-+			preserve_adam2 = 0;
-+		}
-+	}
-+
-+	if (!preserve_adam2) {
-+		for (i = 0; i < boot_mem_map.nr_map; i++) {
-+			if (boot_mem_map.map[i].type != BOOT_MEM_ROM_DATA)
-+				continue;
-+
-+			addr = boot_mem_map.map[i].addr;
-+			while (addr < boot_mem_map.map[i].addr
-+				+ boot_mem_map.map[i].size) {
-+				ClearPageReserved(virt_to_page(__va(addr)));
-+				set_page_count(virt_to_page(__va(addr)), 1);
-+				free_page((unsigned long)__va(addr));
-+				addr += PAGE_SIZE;
-+				freed += PAGE_SIZE;
-+			}
-+		}
-+		printk("Freeing prom memory: %ldkb freed\n", freed >> 10);
-+	}
-+	return freed >> PAGE_SHIFT;
-+}
-diff -urN linux.old/arch/mips/ar7/misc.c linux.dev/arch/mips/ar7/misc.c
---- linux.old/arch/mips/ar7/misc.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/misc.c	2005-11-10 01:12:43.946955500 +0100
-@@ -0,0 +1,322 @@
-+#include <asm/ar7/sangam.h>
-+#include <asm/ar7/avalanche_misc.h>
-+#include <linux/module.h>
-+#include <linux/spinlock.h>
-+
-+#define TRUE 1
-+
-+static unsigned int avalanche_vbus_freq;
-+
-+REMOTE_VLYNQ_DEV_RESET_CTRL_FN p_remote_vlynq_dev_reset_ctrl = NULL;
-+
-+/*****************************************************************************
-+ * Reset Control Module.
-+ *****************************************************************************/
-+void avalanche_reset_ctrl(unsigned int module_reset_bit, 
-+                          AVALANCHE_RESET_CTRL_T reset_ctrl)
-+{
-+    volatile unsigned int *reset_reg = (unsigned int*) AVALANCHE_RST_CTRL_PRCR;
-+   
-+    if(module_reset_bit >= 32 && module_reset_bit < 64)
-+        return;
-+
-+    if(module_reset_bit >= 64)
-+    {
-+        if(p_remote_vlynq_dev_reset_ctrl) {
-+            p_remote_vlynq_dev_reset_ctrl(module_reset_bit - 64, reset_ctrl);
-+	    return;
-+	}
-+        else
-+            return;
-+    }
-+    
-+    if(reset_ctrl == OUT_OF_RESET)
-+        *reset_reg |= 1 << module_reset_bit;
-+    else
-+        *reset_reg &= ~(1 << module_reset_bit);
-+    return;
-+}
-+
-+AVALANCHE_RESET_CTRL_T avalanche_get_reset_status(unsigned int module_reset_bit)
-+{
-+    volatile unsigned int *reset_reg = (unsigned int*) AVALANCHE_RST_CTRL_PRCR;
-+
-+    return (((*reset_reg) & (1 << module_reset_bit)) ? OUT_OF_RESET : IN_RESET );
-+}
-+
-+void avalanche_sys_reset(AVALANCHE_SYS_RST_MODE_T mode)
-+{
-+    volatile unsigned int *sw_reset_reg = (unsigned int*) AVALANCHE_RST_CTRL_SWRCR;
-+    *sw_reset_reg =  mode;
-+}
-+
-+#define AVALANCHE_RST_CTRL_RSR_MASK 0x3
-+
-+AVALANCHE_SYS_RESET_STATUS_T avalanche_get_sys_last_reset_status()
-+{
-+    volatile unsigned int *sys_reset_status = (unsigned int*) AVALANCHE_RST_CTRL_RSR;
-+
-+    return ( (AVALANCHE_SYS_RESET_STATUS_T) (*sys_reset_status & AVALANCHE_RST_CTRL_RSR_MASK) );
-+}
-+
-+
-+/*****************************************************************************
-+ * Power Control Module
-+ *****************************************************************************/
-+#define AVALANCHE_GLOBAL_POWER_DOWN_MASK    0x3FFFFFFF      /* bit 31, 30 masked */
-+#define AVALANCHE_GLOBAL_POWER_DOWN_BIT     30              /* shift to bit 30, 31 */
-+
-+
-+void avalanche_power_ctrl(unsigned int module_power_bit, AVALANCHE_POWER_CTRL_T power_ctrl)
-+{
-+    volatile unsigned int *power_reg = (unsigned int*)AVALANCHE_POWER_CTRL_PDCR;
-+
-+    if (power_ctrl == POWER_CTRL_POWER_DOWN)
-+        /* power down the module */
-+        *power_reg |= (1 << module_power_bit);
-+    else
-+        /* power on the module */
-+        *power_reg &= (~(1 << module_power_bit));
-+}
-+
-+AVALANCHE_POWER_CTRL_T avalanche_get_power_status(unsigned int module_power_bit)
-+{
-+    volatile unsigned int *power_status_reg = (unsigned int*)AVALANCHE_POWER_CTRL_PDCR;
-+
-+    return (((*power_status_reg) & (1 << module_power_bit)) ? POWER_CTRL_POWER_DOWN : POWER_CTRL_POWER_UP);
-+}
-+
-+void avalanche_set_global_power_mode(AVALANCHE_SYS_POWER_MODE_T power_mode)
-+{
-+    volatile unsigned int *power_status_reg = (unsigned int*)AVALANCHE_POWER_CTRL_PDCR;
-+
-+    *power_status_reg &= AVALANCHE_GLOBAL_POWER_DOWN_MASK;
-+    *power_status_reg |= ( power_mode << AVALANCHE_GLOBAL_POWER_DOWN_BIT);
-+}
-+
-+AVALANCHE_SYS_POWER_MODE_T avalanche_get_global_power_mode(void)
-+{
-+    volatile unsigned int *power_status_reg = (unsigned int*)AVALANCHE_POWER_CTRL_PDCR;
-+
-+    return((AVALANCHE_SYS_POWER_MODE_T) (((*power_status_reg) & (~AVALANCHE_GLOBAL_POWER_DOWN_MASK)) 
-+                                           >> AVALANCHE_GLOBAL_POWER_DOWN_BIT));
-+}
-+
-+/*****************************************************************************
-+ * GPIO  Control
-+ *****************************************************************************/
-+
-+/****************************************************************************
-+ * FUNCTION: avalanche_gpio_init
-+ ***************************************************************************/
-+void avalanche_gpio_init(void)
-+{
-+    spinlock_t closeLock;
-+    unsigned int closeFlag;
-+    volatile unsigned int *reset_reg = (unsigned int*) AVALANCHE_RST_CTRL_PRCR;
-+    spin_lock_irqsave(&closeLock, closeFlag);
-+    *reset_reg |= (1 << AVALANCHE_GPIO_RESET_BIT);
-+    spin_unlock_irqrestore(&closeLock, closeFlag);  
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: avalanche_gpio_ctrl
-+ ***************************************************************************/
-+int avalanche_gpio_ctrl(unsigned int gpio_pin,
-+                        AVALANCHE_GPIO_PIN_MODE_T pin_mode,
-+                        AVALANCHE_GPIO_PIN_DIRECTION_T pin_direction)
-+{
-+    spinlock_t closeLock;
-+    unsigned int closeFlag;
-+    volatile unsigned int *gpio_ctrl = (unsigned int*)AVALANCHE_GPIO_ENBL;
-+
-+    if(gpio_pin >= 32)
-+        return(-1);
-+
-+    spin_lock_irqsave(&closeLock, closeFlag);
-+
-+    if(pin_mode == GPIO_PIN)
-+    {
-+        *gpio_ctrl |= (1 << gpio_pin);
-+
-+	gpio_ctrl = (unsigned int*)AVALANCHE_GPIO_DIR;
-+        
-+        if(pin_direction == GPIO_INPUT_PIN)
-+            *gpio_ctrl |=  (1 << gpio_pin);
-+        else
-+            *gpio_ctrl &= ~(1 << gpio_pin);
-+    }
-+    else /* FUNCTIONAL PIN */
-+    {
-+        *gpio_ctrl &= ~(1 << gpio_pin);
-+    }
-+  
-+    spin_unlock_irqrestore(&closeLock, closeFlag);  
-+
-+    return (0);
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: avalanche_gpio_out
-+ ***************************************************************************/
-+int avalanche_gpio_out_bit(unsigned int gpio_pin, int value)
-+{
-+    spinlock_t closeLock;
-+    unsigned int closeFlag;
-+    volatile unsigned int *gpio_out = (unsigned int*) AVALANCHE_GPIO_DATA_OUT;
-+ 
-+    if(gpio_pin >= 32)
-+        return(-1);
-+    
-+    spin_lock_irqsave(&closeLock, closeFlag);
-+    if(value == TRUE)
-+        *gpio_out |= 1 << gpio_pin;
-+    else
-+	*gpio_out &= ~(1 << gpio_pin);
-+    spin_unlock_irqrestore(&closeLock, closeFlag);
-+
-+    return(0);
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: avalanche_gpio_in
-+ ***************************************************************************/
-+int avalanche_gpio_in_bit(unsigned int gpio_pin)
-+{
-+    spinlock_t closeLock;
-+    unsigned int closeFlag;
-+    volatile unsigned int *gpio_in = (unsigned int*) AVALANCHE_GPIO_DATA_IN;
-+    int ret_val = 0;
-+    
-+    if(gpio_pin >= 32)
-+        return(-1);
-+
-+    spin_lock_irqsave(&closeLock, closeFlag); 
-+    ret_val = ((*gpio_in) & (1 << gpio_pin));
-+    spin_unlock_irqrestore(&closeLock, closeFlag);
-+ 
-+    return (ret_val);
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: avalanche_gpio_out_val
-+ ***************************************************************************/
-+int avalanche_gpio_out_value(unsigned int out_val, unsigned int out_mask, 
-+                           unsigned int reg_index)
-+{
-+    spinlock_t closeLock;
-+    unsigned int closeFlag;
-+    volatile unsigned int *gpio_out = (unsigned int*) AVALANCHE_GPIO_DATA_OUT;
-+
-+    if(reg_index > 0)
-+        return(-1);
-+
-+    spin_lock_irqsave(&closeLock, closeFlag);
-+    *gpio_out &= ~out_mask;
-+    *gpio_out |= out_val;
-+    spin_unlock_irqrestore(&closeLock, closeFlag);
-+
-+    return(0);
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: avalanche_gpio_in_value
-+ ***************************************************************************/
-+int avalanche_gpio_in_value(unsigned int* in_val, unsigned int reg_index)
-+{
-+    spinlock_t closeLock;
-+    unsigned int closeFlag;
-+    volatile unsigned int *gpio_in = (unsigned int*) AVALANCHE_GPIO_DATA_IN;
-+ 
-+    if(reg_index > 0)
-+        return(-1);
-+
-+    spin_lock_irqsave(&closeLock, closeFlag);
-+    *in_val = *gpio_in;
-+    spin_unlock_irqrestore(&closeLock, closeFlag);
-+
-+    return (0);
-+}
-+
-+/***********************************************************************
-+ *
-+ *    Wakeup Control Module for TNETV1050 Communication Processor
-+ *
-+ ***********************************************************************/
-+
-+#define AVALANCHE_WAKEUP_POLARITY_BIT   16
-+
-+void avalanche_wakeup_ctrl(AVALANCHE_WAKEUP_INTERRUPT_T wakeup_int,
-+                           AVALANCHE_WAKEUP_CTRL_T      wakeup_ctrl,
-+                           AVALANCHE_WAKEUP_POLARITY_T  wakeup_polarity)
-+{
-+    volatile unsigned int *wakeup_status_reg = (unsigned int*) AVALANCHE_WAKEUP_CTRL_WKCR;
-+
-+    /* enable/disable */
-+    if (wakeup_ctrl == WAKEUP_ENABLED)
-+        /* enable wakeup */
-+        *wakeup_status_reg |= wakeup_int;
-+    else
-+        /* disable wakeup */
-+        *wakeup_status_reg &= (~wakeup_int);
-+
-+    /* set polarity */
-+    if (wakeup_polarity == WAKEUP_ACTIVE_LOW)
-+        *wakeup_status_reg |=  (wakeup_int << AVALANCHE_WAKEUP_POLARITY_BIT);
-+    else
-+        *wakeup_status_reg &= ~(wakeup_int << AVALANCHE_WAKEUP_POLARITY_BIT);
-+}
-+
-+void avalanche_set_vbus_freq(unsigned int new_vbus_freq)
-+{
-+    avalanche_vbus_freq = new_vbus_freq;
-+}
-+
-+unsigned int avalanche_get_vbus_freq()
-+{
-+    return(avalanche_vbus_freq);
-+}
-+
-+unsigned int avalanche_get_chip_version_info()
-+{
-+    return(*(volatile unsigned int*)AVALANCHE_CVR);
-+}
-+
-+SET_MDIX_ON_CHIP_FN_T p_set_mdix_on_chip_fn = NULL;
-+
-+int avalanche_set_mdix_on_chip(unsigned int base_addr, unsigned int operation)
-+{
-+    if(p_set_mdix_on_chip_fn)
-+        return (p_set_mdix_on_chip_fn(base_addr, operation));
-+    else
-+        return(-1);
-+}
-+
-+unsigned int avalanche_is_mdix_on_chip(void)
-+{
-+    return(p_set_mdix_on_chip_fn ? 1:0);
-+}
-+
-+EXPORT_SYMBOL(avalanche_reset_ctrl);
-+EXPORT_SYMBOL(avalanche_get_reset_status);
-+EXPORT_SYMBOL(avalanche_sys_reset);
-+EXPORT_SYMBOL(avalanche_get_sys_last_reset_status);
-+EXPORT_SYMBOL(avalanche_power_ctrl);
-+EXPORT_SYMBOL(avalanche_get_power_status);
-+EXPORT_SYMBOL(avalanche_set_global_power_mode);
-+EXPORT_SYMBOL(avalanche_get_global_power_mode);
-+EXPORT_SYMBOL(avalanche_set_mdix_on_chip);
-+EXPORT_SYMBOL(avalanche_is_mdix_on_chip);
-+
-+EXPORT_SYMBOL(avalanche_gpio_init);
-+EXPORT_SYMBOL(avalanche_gpio_ctrl);
-+EXPORT_SYMBOL(avalanche_gpio_out_bit);
-+EXPORT_SYMBOL(avalanche_gpio_in_bit);
-+EXPORT_SYMBOL(avalanche_gpio_out_value);
-+EXPORT_SYMBOL(avalanche_gpio_in_value);
-+
-+EXPORT_SYMBOL(avalanche_set_vbus_freq);
-+EXPORT_SYMBOL(avalanche_get_vbus_freq);
-+
-+EXPORT_SYMBOL(avalanche_get_chip_version_info);
-+
-diff -urN linux.old/arch/mips/ar7/platform.h linux.dev/arch/mips/ar7/platform.h
---- linux.old/arch/mips/ar7/platform.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/platform.h	2005-11-10 01:10:45.799571750 +0100
-@@ -0,0 +1,65 @@
-+#ifndef _PLATFORM_H_
-+#define _PLATFORM_H_
-+
-+#include <linux/config.h>
-+
-+
-+/* Important: The definition of ENV_SPACE_SIZE should match with that in
-+ * PSPBoot. (/psp_boot/inc/psbl/env.h)
-+ */
-+#ifdef CONFIG_MIPS_AVALANCHE_TICFG
-+#define ENV_SPACE_SIZE      (10 * 1024)
-+#endif
-+
-+#ifdef CONFIG_MIPS_TNETV1050SDB
-+#define TNETV1050SDB
-+#define DUAL_FLASH
-+#endif
-+
-+#ifdef CONFIG_MIPS_AR7DB
-+#define TNETD73XX_BOARD
-+#define AR7DB
-+#endif
-+
-+#ifdef CONFIG_MIPS_AR7RD
-+#define TNETD73XX_BOARD
-+#define AR7RD
-+#endif
-+
-+#ifdef CONFIG_AR7WRD
-+#define TNETD73XX_BOARD
-+#define AR7WRD
-+#endif
-+
-+#ifdef CONFIG_MIPS_AR7VWI
-+#define TNETD73XX_BOARD
-+#define AR7VWi
-+#endif
-+
-+/* Merging from the DEV_DSL-PSPL4.3.2.7_Patch release. */
-+#ifdef CONFIG_MIPS_AR7VW
-+#define TNETD73XX_BOARD
-+#define AR7WRD
-+#endif
-+
-+#ifdef CONFIG_MIPS_AR7WI
-+#define TNETD73XX_BOARD
-+#define AR7Wi
-+#endif
-+
-+#ifdef CONFIG_MIPS_AR7V
-+#define TNETD73XX_BOARD
-+#define AR7V
-+#endif
-+
-+#ifdef CONFIG_MIPS_AR7V
-+#define TNETD73XX_BOARD
-+#define AR7V
-+#endif
-+
-+#ifdef CONFIG_MIPS_WA1130
-+#define AVALANCHE
-+#define WLAN
-+#endif
-+
-+#endif
-diff -urN linux.old/arch/mips/ar7/promlib.c linux.dev/arch/mips/ar7/promlib.c
---- linux.old/arch/mips/ar7/promlib.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/promlib.c	2005-11-10 01:14:16.372731750 +0100
-@@ -0,0 +1,48 @@
-+/*
-+ * Carsten Langgaard, carstenl@mips.com
-+ * Copyright (C) 1999,2000 MIPS Technologies, Inc.  All rights reserved.
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * Putting things on the screen/serial line using Adam2 facilities.
-+ */
-+
-+#include <linux/types.h>
-+#include <asm/addrspace.h>
-+
-+#define AVALANCHE_YAMON_FUNCTION_BASE (KSEG1ADDR(0x10000500))
-+#define AVALANCHE_YAMON_PROM_PRINT_COUNT_ADDR \
-+          (AVALANCHE_YAMON_FUNCTION_BASE + 1 * 0x4)
-+#define AVALANCHE_YAMON_PROM_EXIT \
-+          (AVALANCHE_YAMON_FUNCTION_BASE + 8 * 0x4)
-+
-+void prom_putchar(char c)
-+{
-+ 	static char buf[1];
-+	void (*prom_print_str)(unsigned int dummy, char *s, int len) =
-+	  (void *)(*(uint32_t *)AVALANCHE_YAMON_PROM_PRINT_COUNT_ADDR);
-+
-+	buf[0] = c;
-+	prom_print_str(1, buf, 1);
-+	return;
-+}
-+
-+void adam2_exit(int retval)
-+{
-+	void (*yamon_exit)(int retval) =
-+	  (void *)(*(uint32_t *)AVALANCHE_YAMON_PROM_EXIT);
-+
-+	yamon_exit(retval);
-+	return;
-+}
-diff -urN linux.old/arch/mips/ar7/psp_env.c linux.dev/arch/mips/ar7/psp_env.c
---- linux.old/arch/mips/ar7/psp_env.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/psp_env.c	2005-11-10 01:10:45.799571750 +0100
-@@ -0,0 +1,350 @@
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/string.h>
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <asm/io.h>
-+
-+#include "platform.h"
-+
-+#define ENV_CELL_SIZE           16
-+
-+/* control field decode */
-+#define ENV_GARBAGE_BIT                 0x01    /* Env is garbage if this bit is off */
-+#define ENV_DYNAMIC_BIT                 0x02    /* Env is dynamic if this bit is off */
-+
-+#define ENV_CTRL_MASK                   0x03
-+#define ENV_PREFINED                    (ENV_GARBAGE_BIT | ENV_DYNAMIC_BIT)
-+#define ENV_DYNAMIC                     (ENV_GARBAGE_BIT)
-+
-+struct env_variable {
-+    unsigned char   varNum;
-+    unsigned char   ctrl;
-+    unsigned short  chksum;
-+    unsigned char   numCells;
-+    unsigned char   data[ENV_CELL_SIZE - 5];    /* The data section starts
-+                                                 * here, continues for
-+                                                 * numCells.
-+                                                 */
-+};
-+
-+extern unsigned int max_env_entry;
-+
-+/* Internal macros */
-+#define get_next_block(var)    ((struct env_variable *)( (char*)(var) + (var)->numCells * ENV_CELL_SIZE))
-+
-+typedef enum ENV_VARS {
-+        env_vars_start = 0,
-+        CPUFREQ,
-+        MEMSZ,
-+        FLASHSZ,
-+        MODETTY0,
-+        MODETTY1,
-+        PROMPT,
-+        BOOTCFG,
-+        HWA_0,
-+#if !defined (AVALANCHE) || defined(TNETC401B)
-+        HWA_1,
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+        HWA_RNDIS,
-+#endif
-+#if defined (TNETD73XX_BOARD)
-+        HWA_3,
-+#endif
-+        IPA,
-+        IPA_SVR,
-+        BLINE_MAC0,
-+#if !defined (AVALANCHE) || defined(TNETC401B)
-+        BLINE_MAC1,
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+        BLINE_RNDIS,
-+#endif
-+#if defined (TNETD73XX_BOARD)
-+        BLINE_ATM,
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+        USB_PID,
-+        USB_VID,
-+        USB_EPPOLLI,
-+#endif
-+        IPA_GATEWAY,
-+        SUBNET_MASK,
-+#if defined (TNETV1050_BOARD)
-+	BLINE_ESWITCH,
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+	USB_SERIAL,
-+	HWA_HRNDIS,      /* Host (PC) side RNDIS address */
-+#endif
-+	REMOTE_USER,
-+	REMOTE_PASS,
-+	REMOTE_DIR,
-+	SYSFREQ,
-+	LINK_TIMEOUT,
-+#ifndef AVALANCHE     /* Avalanche boards use only one mac port */
-+	MAC_PORT,
-+#endif
-+	PATH,
-+	HOSTNAME,
-+#ifdef WLAN
-+	HW_REV_MAJOR,
-+	HW_REV_MINOR,
-+	HW_PATCH,
-+	SW_PATCH,
-+	SERIAL_NUMBER,
-+#endif
-+	TFTPCFG,
-+#if defined (TNETV1050_BOARD)
-+	HWA_ESWITCH,
-+#endif
-+        /*
-+         * Add new env variables here.
-+         * NOTE: New environment variables should always be placed at the end, ie
-+         *       just before env_vars_end.
-+         */
-+
-+        env_vars_end
-+} ENV_VARS;
-+
-+
-+struct env_description {
-+        ENV_VARS   idx;
-+        char      *nm;
-+	char      *alias;
-+};
-+
-+#define ENVSTR(x)         #x
-+#define _ENV_ENTRY(x)     {.idx = x, .nm = ENVSTR(x), .alias = NULL}
-+
-+struct env_description env_ns[] = {
-+        _ENV_ENTRY(env_vars_start), /* start. */
-+        _ENV_ENTRY(CPUFREQ),
-+        _ENV_ENTRY(MEMSZ),
-+        _ENV_ENTRY(FLASHSZ),
-+        _ENV_ENTRY(MODETTY0),
-+        _ENV_ENTRY(MODETTY1),
-+        _ENV_ENTRY(PROMPT),
-+        _ENV_ENTRY(BOOTCFG),
-+        _ENV_ENTRY(HWA_0),
-+#if !defined (AVALANCHE) || defined(TNETC401B)
-+        _ENV_ENTRY(HWA_1),
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+        _ENV_ENTRY(HWA_RNDIS),
-+#endif
-+#if defined (TNETD73XX_BOARD)
-+        _ENV_ENTRY(HWA_3),
-+#endif
-+        _ENV_ENTRY(IPA),
-+        _ENV_ENTRY(IPA_SVR),
-+        _ENV_ENTRY(IPA_GATEWAY),
-+        _ENV_ENTRY(SUBNET_MASK),
-+        _ENV_ENTRY(BLINE_MAC0),
-+#if !defined (AVALANCHE) || defined(TNETC401B)
-+        _ENV_ENTRY(BLINE_MAC1),
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+        _ENV_ENTRY(BLINE_RNDIS),
-+#endif
-+#if defined (TNETD73XX_BOARD)
-+        _ENV_ENTRY(BLINE_ATM),
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+        _ENV_ENTRY(USB_PID),
-+        _ENV_ENTRY(USB_VID),
-+        _ENV_ENTRY(USB_EPPOLLI),
-+#endif
-+#if defined (TNETV1050_BOARD)
-+        _ENV_ENTRY(BLINE_ESWITCH),
-+#endif
-+#if !defined(TNETV1020_BOARD)
-+        _ENV_ENTRY(USB_SERIAL),
-+        _ENV_ENTRY(HWA_HRNDIS),
-+#endif
-+	_ENV_ENTRY(REMOTE_USER),
-+	_ENV_ENTRY(REMOTE_PASS),
-+	_ENV_ENTRY(REMOTE_DIR),
-+	_ENV_ENTRY(SYSFREQ),
-+	_ENV_ENTRY(LINK_TIMEOUT),
-+#ifndef AVALANCHE       /* Avalanche boards use only one mac port */
-+	_ENV_ENTRY(MAC_PORT),
-+#endif
-+	_ENV_ENTRY(PATH),
-+	_ENV_ENTRY(HOSTNAME),
-+#ifdef WLAN
-+	_ENV_ENTRY(HW_REV_MAJOR),
-+	_ENV_ENTRY(HW_REV_MINOR),
-+	_ENV_ENTRY(HW_PATCH),
-+	_ENV_ENTRY(SW_PATCH),
-+	_ENV_ENTRY(SERIAL_NUMBER),
-+#endif
-+	_ENV_ENTRY(TFTPCFG),
-+#if defined (TNETV1050_BOARD)
-+	_ENV_ENTRY(HWA_ESWITCH),
-+#endif
-+        /*
-+         * Add new entries below this.
-+         */
-+	/* Adam2 environment name alias. */
-+	{ .idx = IPA,      .nm = "my_ipaddress" },
-+	{ .idx = CPUFREQ,  .nm = "cpufrequency" },
-+	{ .idx = SYSFREQ,  .nm = "sysfrequency" },
-+	{ .idx = HWA_0,    .nm = "maca" },
-+#ifndef AVALANCHE
-+	{ .idx = HWA_1,    .nm = "macb" },
-+#endif
-+        { .idx = MODETTY0, .nm = "modetty0" },
-+        { .idx = MODETTY1, .nm = "modetty1" },
-+	{ .idx = MEMSZ,    .nm = "memsize" },
-+
-+        _ENV_ENTRY(env_vars_end) /* delimiter. */
-+};
-+
-+static inline int var_to_idx(const char* var)
-+{
-+	int ii;
-+
-+	/* go over the list of pre-defined environment variables */
-+        for (ii = env_vars_start; env_ns[ii].idx != env_vars_end; ii++){
-+		/* check if the env variable is listed */
-+                if (strcmp(env_ns[ii].nm, var) == 0) {
-+				return env_ns[ii].idx;
-+		}
-+
-+		/* if an alias is present, check if the alias matches
-+		 * the description
-+		 */
-+		if (env_ns[ii].alias != NULL) {
-+			if (strcmp(env_ns[ii].alias, var) == 0)	{
-+				return env_ns[ii].idx;
-+			}
-+		}
-+	}
-+	return 0;
-+}
-+
-+extern int *_prom_envp;
-+
-+/* FIXME: reading from the flash is extremly unstable. Sometime a read returns garbage,
-+ *        the next read some seconds later is ok. It looks like something is hidding or
-+ *        overlay the flash address at 0xb0000000. Is this possible?
-+ *
-+ *        The readb() and while() usage below is a attempt of a workarround - with limited success.
-+ */
-+
-+static inline struct env_variable* get_var_by_number(int index)
-+{
-+	struct env_variable *env_var = (struct env_variable *)_prom_envp;
-+	volatile unsigned char nr;
-+	int i;
-+
-+	env_var++;              /* skip signature */
-+
-+	i = 0;
-+	nr = readb(&(env_var->varNum));
-+
-+	while (i < max_env_entry && nr != 0xFF) {
-+		if ((env_var->ctrl & ENV_CTRL_MASK) == ENV_PREFINED) {
-+			if (nr == index) {
-+				return env_var;
-+			}
-+		}
-+		i++;
-+		env_var = get_next_block(env_var);
-+		nr = readb(&(env_var->varNum));
-+        }
-+
-+	return NULL;
-+}
-+
-+static inline struct env_variable* get_var_by_name(char *var)
-+{
-+	struct env_variable *env_var = (struct env_variable *)_prom_envp;
-+	volatile unsigned char nr;
-+	int i;
-+
-+	env_var++;              /* skip signature */
-+
-+	nr = readb(&(env_var->varNum));
-+	i = 0;
-+
-+	while (i < max_env_entry && nr != 0xFF) {
-+		if ((env_var->ctrl & ENV_CTRL_MASK) == ENV_DYNAMIC) {
-+			if (strcmp(var, env_var->data) == 0)
-+				return env_var;
-+		}
-+		i++;
-+		env_var = get_next_block(env_var);
-+		nr = readb(&(env_var->varNum));
-+        }
-+	return NULL;
-+}
-+
-+static inline struct env_variable* get_var(char *var)
-+{
-+	int index = var_to_idx(var);
-+
-+	if (index)
-+		return get_var_by_number(index);
-+	else
-+		return get_var_by_name(var);
-+
-+	return NULL;
-+}
-+
-+static inline char *get_value(struct env_variable* env_var)
-+{
-+	unsigned char *name;
-+	unsigned char *value;
-+	unsigned short chksum;
-+	int i;
-+
-+	chksum = env_var->varNum + env_var->ctrl + env_var->numCells;
-+
-+	if ((env_var->ctrl & ENV_CTRL_MASK) == ENV_DYNAMIC) {
-+		name  = env_var->data;
-+		value = env_var->data + strlen(name) + 1;
-+
-+		for(i = 0; i < strlen(name); i++)
-+			chksum += name[i];
-+	} else
-+		value = env_var->data;
-+
-+	for (i = 0; i < strlen(value); i++)
-+		chksum += value[i];
-+
-+	chksum += env_var->chksum;
-+	chksum = ~(chksum);
-+
-+	if(chksum != 0) {
-+		return NULL;
-+	}
-+
-+	return value;
-+}
-+
-+struct psbl_rec {
-+    unsigned int psbl_size;
-+    unsigned int env_base;
-+    unsigned int env_size;
-+    unsigned int ffs_base;
-+    unsigned int ffs_size;
-+};
-+
-+char *prom_psp_getenv(char *envname)
-+{
-+    struct env_variable* env_var;
-+    char *value;
-+
-+    if (strcmp("bootloader", envname) == 0)
-+	    return "PSPBoot";
-+
-+    if (!(env_var = get_var(envname)))
-+	    return NULL;
-+
-+    value = get_value(env_var);
-+
-+    return value;
-+}
-diff -urN linux.old/arch/mips/ar7/reset.c linux.dev/arch/mips/ar7/reset.c
---- linux.old/arch/mips/ar7/reset.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/reset.c	2005-11-10 01:14:16.372731750 +0100
-@@ -0,0 +1,98 @@
-+/*
-+ * Carsten Langgaard, carstenl@mips.com
-+ * Copyright (C) 1999,2000 MIPS Technologies, Inc.  All rights reserved.
-+ *
-+ * ########################################################################
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * ########################################################################
-+ *
-+ * Reset the AR7 boards.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <linux/types.h>
-+
-+#include <asm/mipsregs.h>
-+#include <asm/reboot.h>
-+#include <asm/addrspace.h>
-+
-+int preserve_adam2 = 1;
-+
-+extern void adam2_exit(int retval);
-+
-+static void ar7_machine_restart(char *command);
-+static void ar7_machine_halt(void);
-+static void ar7_machine_power_off(void);
-+
-+static void ar7_machine_restart(char *command)
-+{
-+	volatile uint32_t *softres_reg = (void *)(KSEG1ADDR(0x08611600 + 0x4));
-+
-+	*softres_reg = 1;
-+}
-+
-+static void ar7_machine_halt(void)
-+{
-+
-+	if (preserve_adam2) {
-+		set_c0_status(ST0_BEV);
-+		adam2_exit(0);
-+	} else {
-+		/* I'd like to have Alt-SysRq-b work in this state.
-+		 * What's missing here? The timer interrupt is still running.
-+		 * Why doesn't the UART work anymore? */
-+		while(1) {
-+		  __asm__(".set\tmips3\n\t"
-+			  "wait\n\t"
-+			  ".set\tmips0");
-+		}
-+	}
-+}
-+
-+static void ar7_machine_power_off(void)
-+{
-+	volatile uint32_t *power_reg = (void *)(KSEG1ADDR(0x08610A00));
-+	uint32_t power_state = *power_reg;
-+
-+	/* add something to turn LEDs off? */
-+
-+	power_state &= ~(3 << 30);
-+	power_state |=  (3 << 30); /* power down */
-+	*power_reg = power_state;
-+
-+	printk("after power down?\n");
-+}
-+
-+void ar7_reboot_setup(void)
-+{
-+	_machine_restart = ar7_machine_restart;
-+	_machine_halt = ar7_machine_halt;
-+	_machine_power_off = ar7_machine_power_off;
-+}
-+
-+static int __init ar7_do_preserve_adam2(char *s)
-+{
-+	if (!strcmp(s, "no") || !strcmp(s, "0"))
-+		preserve_adam2 = 0;
-+	else
-+	  	preserve_adam2 = 1;
-+        return 1;
-+}
-+
-+__setup("adam2=", ar7_do_preserve_adam2);
-diff -urN linux.old/arch/mips/ar7/setup.c linux.dev/arch/mips/ar7/setup.c
---- linux.old/arch/mips/ar7/setup.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/setup.c	2005-11-10 01:12:43.946955500 +0100
-@@ -0,0 +1,143 @@
-+/*
-+ * Carsten Langgaard, carstenl@mips.com
-+ * Copyright (C) 2000 MIPS Technologies, Inc.  All rights reserved.
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ */
-+
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/string.h>
-+#include <linux/irq.h>
-+
-+#include <asm/processor.h>
-+#include <asm/irq.h>
-+#include <asm/irq_cpu.h>
-+#include <asm/time.h>
-+#include <asm/mipsregs.h>
-+#include <asm/mips-boards/prom.h>
-+
-+#ifdef CONFIG_KGDB
-+extern void rs_kgdb_hook(int);
-+extern void breakpoint(void);
-+int remote_debug = 0;
-+#endif
-+
-+extern void ar7_reboot_setup(void);
-+extern void ar7_irq_init(int);
-+extern asmlinkage void ar7IRQ(void);
-+
-+void ar7_time_init(void)
-+{
-+  /* XXX runtime */
-+  mips_hpt_frequency = CONFIG_AR7_CPU * 500000;
-+}
-+
-+void ar7_timer_setup(struct irqaction *irq)
-+{
-+  setup_irq(7, irq);
-+  set_c0_status(IE_IRQ5);
-+}
-+
-+void __init init_IRQ(void)
-+{
-+  init_generic_irq();
-+  mips_cpu_irq_init(0);
-+  ar7_irq_init(8);
-+
-+  /* Now safe to set the exception vector. */
-+  set_except_vector(0, ar7IRQ);
-+
-+#ifdef CONFIG_KGDB
-+  if (remote_debug)
-+  {
-+    set_debug_traps();
-+    breakpoint();
-+  }
-+#endif
-+}
-+
-+const char *get_system_type(void)
-+{
-+	return "Texas Instruments AR7";
-+}
-+
-+void __init ar7_setup(void)
-+{
-+#ifdef CONFIG_KGDB
-+	int rs_putDebugChar(char);
-+	char rs_getDebugChar(void);
-+	extern int (*generic_putDebugChar)(char);
-+	extern char (*generic_getDebugChar)(void);
-+#endif
-+	char *argptr;
-+#ifdef CONFIG_SERIAL_CONSOLE
-+	argptr = prom_getcmdline();
-+	if ((argptr = strstr(argptr, "console=")) == NULL) {
-+		char console[20];
-+		char *s;
-+		int i = 0;
-+		
-+		s = prom_getenv("modetty0");
-+		strcpy(console, "38400");
-+		
-+		if (s != NULL) {
-+			while (s[i] >= '0' && s[i] <= '9')
-+				i++;
-+		
-+			if (i > 0) {
-+				strncpy(console, s, i);
-+				console[i] = 0;
-+			}
-+		}
-+		
-+		argptr = prom_getcmdline();
-+		strcat(argptr, " console=ttyS0,");
-+		strcat(argptr, console);
-+	}
-+#endif
-+
-+#ifdef CONFIG_KGDB
-+	argptr = prom_getcmdline();
-+	if ((argptr = strstr(argptr, "kgdb=ttyS")) != NULL) {
-+		int line;
-+		argptr += strlen("kgdb=ttyS");
-+		if (*argptr != '0' && *argptr != '1')
-+			printk("KGDB: Uknown serial line /dev/ttyS%c, "
-+					"falling back to /dev/ttyS1\n", *argptr);
-+		line = *argptr == '0' ? 0 : 1;
-+		printk("KGDB: Using serial line /dev/ttyS%d for session\n",
-+				line ? 1 : 0);
-+
-+		rs_kgdb_hook(line);
-+		generic_putDebugChar = rs_putDebugChar;
-+		generic_getDebugChar = rs_getDebugChar;
-+
-+		prom_printf("KGDB: Using serial line /dev/ttyS%d for session, "
-+				"please connect your debugger\n", line ? 1 : 0);
-+
-+		remote_debug = 1;
-+		/* Breakpoints are in init_IRQ() */
-+	}
-+#endif
-+
-+	argptr = prom_getcmdline();
-+	if ((argptr = strstr(argptr, "nofpu")) != NULL)
-+		cpu_data[0].options &= ~MIPS_CPU_FPU;
-+
-+	ar7_reboot_setup();
-+
-+	board_time_init = ar7_time_init;
-+	board_timer_setup = ar7_timer_setup;
-+}
-diff -urN linux.old/arch/mips/ar7/tnetd73xx_misc.c linux.dev/arch/mips/ar7/tnetd73xx_misc.c
---- linux.old/arch/mips/ar7/tnetd73xx_misc.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/arch/mips/ar7/tnetd73xx_misc.c	2005-11-10 01:12:43.946955500 +0100
-@@ -0,0 +1,921 @@
-+/******************************************************************************
-+ * FILE PURPOSE:    TNETD73xx Misc modules API Source
-+ ******************************************************************************
-+ * FILE NAME:       tnetd73xx_misc.c
-+ *
-+ * DESCRIPTION:     Clock Control, Reset Control, Power Management, GPIO
-+ *                  FSER Modules API
-+ *                  As per TNETD73xx specifications
-+ *
-+ * REVISION HISTORY:
-+ * 27 Nov 02 - Sharath Kumar     PSP TII  
-+ * 14 Feb 03 - Anant Gole        PSP TII
-+ *
-+ * (C) Copyright 2002, Texas Instruments, Inc
-+ *******************************************************************************/
-+
-+#include <linux/types.h>
-+#include <asm/ar7/tnetd73xx.h>
-+#include <asm/ar7/tnetd73xx_misc.h>
-+
-+/* TNETD73XX Revision */
-+u32 tnetd73xx_get_revision(void)
-+{
-+	/* Read Chip revision register - This register is from GPIO module */
-+	return ( (u32) REG32_DATA(TNETD73XX_CVR));
-+}
-+
-+/*****************************************************************************
-+ * Reset Control Module
-+ *****************************************************************************/
-+
-+
-+void tnetd73xx_reset_ctrl(TNETD73XX_RESET_MODULE_T reset_module, TNETD73XX_RESET_CTRL_T reset_ctrl)
-+{
-+	u32 reset_status;
-+
-+	/* read current reset register */
-+	REG32_READ(TNETD73XX_RST_CTRL_PRCR, reset_status);
-+
-+	if (reset_ctrl == OUT_OF_RESET)
-+	{
-+		/* bring module out of reset */
-+		reset_status |= (1 << reset_module);
-+	}
-+	else
-+	{
-+		/* put module in reset */
-+		reset_status &= (~(1 << reset_module));
-+	}
-+
-+	/* write to the reset register */
-+	REG32_WRITE(TNETD73XX_RST_CTRL_PRCR, reset_status);
-+}
-+
-+
-+TNETD73XX_RESET_CTRL_T tnetd73xx_get_reset_status (TNETD73XX_RESET_MODULE_T reset_module)
-+{
-+	u32 reset_status;
-+
-+	REG32_READ(TNETD73XX_RST_CTRL_PRCR, reset_status);
-+	return ( (reset_status & (1 << reset_module)) ? OUT_OF_RESET : IN_RESET );
-+}
-+
-+void tnetd73xx_sys_reset(TNETD73XX_SYS_RST_MODE_T mode)
-+{
-+	REG32_WRITE(TNETD73XX_RST_CTRL_SWRCR, mode);
-+}
-+
-+#define TNETD73XX_RST_CTRL_RSR_MASK 0x3
-+
-+TNETD73XX_SYS_RESET_STATUS_T tnetd73xx_get_sys_last_reset_status()
-+{
-+	u32 sys_reset_status;
-+
-+	REG32_READ(TNETD73XX_RST_CTRL_RSR, sys_reset_status);
-+
-+	return ( (TNETD73XX_SYS_RESET_STATUS_T) (sys_reset_status & TNETD73XX_RST_CTRL_RSR_MASK) );
-+}
-+
-+
-+/*****************************************************************************
-+ * Power Control Module
-+ *****************************************************************************/
-+#define TNETD73XX_GLOBAL_POWER_DOWN_MASK    0x3FFFFFFF      /* bit 31, 30 masked */
-+#define TNETD73XX_GLOBAL_POWER_DOWN_BIT     30              /* shift to bit 30, 31 */
-+
-+
-+void tnetd73xx_power_ctrl(TNETD73XX_POWER_MODULE_T power_module, TNETD73XX_POWER_CTRL_T power_ctrl)
-+{
-+	u32 power_status;
-+
-+	/* read current power down control register */
-+	REG32_READ(TNETD73XX_POWER_CTRL_PDCR, power_status);
-+
-+	if (power_ctrl == POWER_CTRL_POWER_DOWN)
-+	{
-+		/* power down the module */
-+		power_status |= (1 << power_module);
-+	}
-+	else
-+	{
-+		/* power on the module */
-+		power_status &= (~(1 << power_module));
-+	}
-+
-+	/* write to the reset register */
-+	REG32_WRITE(TNETD73XX_POWER_CTRL_PDCR, power_status);
-+}
-+
-+TNETD73XX_POWER_CTRL_T tnetd73xx_get_pwr_status(TNETD73XX_POWER_MODULE_T power_module)
-+{
-+	u32 power_status;
-+
-+	/* read current power down control register */
-+	REG32_READ(TNETD73XX_POWER_CTRL_PDCR, power_status);
-+
-+	return ( (power_status & (1 << power_module)) ? POWER_CTRL_POWER_DOWN : POWER_CTRL_POWER_UP );
-+}
-+
-+void tnetd73xx_set_global_pwr_mode(TNETD73XX_SYS_POWER_MODE_T power_mode)
-+{
-+	u32 power_status;
-+
-+	/* read current power down control register */
-+	REG32_READ(TNETD73XX_POWER_CTRL_PDCR, power_status);
-+
-+	power_status &= TNETD73XX_GLOBAL_POWER_DOWN_MASK;
-+	power_status |= ( power_mode << TNETD73XX_GLOBAL_POWER_DOWN_BIT);
-+
-+	/* write to power down control register */
-+	REG32_WRITE(TNETD73XX_POWER_CTRL_PDCR, power_status);
-+}
-+
-+TNETD73XX_SYS_POWER_MODE_T tnetd73xx_get_global_pwr_mode()
-+{
-+	u32 power_status;
-+
-+	/* read current power down control register */
-+	REG32_READ(TNETD73XX_POWER_CTRL_PDCR, power_status);
-+
-+	power_status &= (~TNETD73XX_GLOBAL_POWER_DOWN_MASK);
-+	power_status = ( power_status >> TNETD73XX_GLOBAL_POWER_DOWN_BIT);
-+
-+	return ( (TNETD73XX_SYS_POWER_MODE_T) power_status );
-+}
-+
-+
-+/*****************************************************************************
-+ * Wakeup Control
-+ *****************************************************************************/
-+
-+#define TNETD73XX_WAKEUP_POLARITY_BIT   16
-+
-+void tnetd73xx_wakeup_ctrl(TNETD73XX_WAKEUP_INTERRUPT_T wakeup_int,
-+		TNETD73XX_WAKEUP_CTRL_T wakeup_ctrl,
-+		TNETD73XX_WAKEUP_POLARITY_T wakeup_polarity)
-+{
-+	u32 wakeup_status;
-+
-+	/* read the wakeup control register */
-+	REG32_READ(TNETD73XX_POWER_CTRL_WKCR, wakeup_status);
-+
-+	/* enable/disable */
-+	if (wakeup_ctrl == WAKEUP_ENABLED)
-+	{
-+		/* enable wakeup */
-+		wakeup_status |= wakeup_int;
-+	}
-+	else
-+	{
-+		/* disable wakeup */
-+		wakeup_status &= (~wakeup_int);
-+	}
-+
-+	/* set polarity */
-+	if (wakeup_polarity == WAKEUP_ACTIVE_LOW)
-+	{
-+		wakeup_status |= (wakeup_int << TNETD73XX_WAKEUP_POLARITY_BIT);
-+	}
-+	else
-+	{
-+		wakeup_status &= ~(wakeup_int << TNETD73XX_WAKEUP_POLARITY_BIT);
-+	}
-+
-+	/* write  the wakeup control register */
-+	REG32_WRITE(TNETD73XX_POWER_CTRL_WKCR, wakeup_status);
-+}
-+
-+
-+/*****************************************************************************
-+ * FSER  Control
-+ *****************************************************************************/
-+
-+void tnetd73xx_fser_ctrl(TNETD73XX_FSER_MODE_T fser_mode)
-+{
-+	REG32_WRITE(TNETD73XX_FSER_BASE, fser_mode);
-+}
-+
-+/*****************************************************************************
-+ * Clock Control
-+ *****************************************************************************/
-+
-+#define MIN(x,y)               ( ((x) <  (y)) ? (x) : (y) )
-+#define MAX(x,y)               ( ((x) >  (y)) ? (x) : (y) )
-+#define ABS(x)                 ( ((signed)(x) > 0) ? (x) : (-(x)) )
-+#define CEIL(x,y)              ( ((x) + (y) / 2) / (y) )
-+
-+#define CLKC_CLKCR(x)          (TNETD73XX_CLOCK_CTRL_BASE + 0x20 + (0x20 * (x)))
-+#define CLKC_CLKPLLCR(x)       (TNETD73XX_CLOCK_CTRL_BASE + 0x30 + (0x20 * (x)))
-+
-+#define CLKC_PRE_DIVIDER        0x0000001F
-+#define CLKC_POST_DIVIDER       0x001F0000
-+
-+#define CLKC_PLL_STATUS         0x1
-+#define CLKC_PLL_FACTOR         0x0000F000
-+
-+#define BOOTCR_PLL_BYPASS       (1 << 5)
-+#define BOOTCR_MIPS_ASYNC_MODE  (1 << 25)
-+
-+#define MIPS_PLL_SELECT         0x00030000
-+#define SYSTEM_PLL_SELECT       0x0000C000
-+#define USB_PLL_SELECT          0x000C0000
-+#define ADSLSS_PLL_SELECT       0x00C00000
-+
-+#define MIPS_AFECLKI_SELECT     0x00000000
-+#define MIPS_REFCLKI_SELECT     0x00010000
-+#define MIPS_XTAL3IN_SELECT     0x00020000
-+
-+#define SYSTEM_AFECLKI_SELECT   0x00000000
-+#define SYSTEM_REFCLKI_SELECT   0x00004000
-+#define SYSTEM_XTAL3IN_SELECT   0x00008000
-+#define SYSTEM_MIPSPLL_SELECT   0x0000C000
-+
-+#define USB_SYSPLL_SELECT       0x00000000
-+#define USB_REFCLKI_SELECT      0x00040000
-+#define USB_XTAL3IN_SELECT      0x00080000
-+#define USB_MIPSPLL_SELECT      0x000C0000
-+
-+#define ADSLSS_AFECLKI_SELECT   0x00000000
-+#define ADSLSS_REFCLKI_SELECT   0x00400000
-+#define ADSLSS_XTAL3IN_SELECT   0x00800000
-+#define ADSLSS_MIPSPLL_SELECT   0x00C00000
-+
-+#define  SYS_MAX                CLK_MHZ(150)
-+#define  SYS_MIN                CLK_MHZ(1)
-+
-+#define  MIPS_SYNC_MAX          SYS_MAX
-+#define  MIPS_ASYNC_MAX         CLK_MHZ(160)
-+#define  MIPS_MIN               CLK_MHZ(1)
-+
-+#define  USB_MAX                CLK_MHZ(100)
-+#define  USB_MIN                CLK_MHZ(1)
-+
-+#define  ADSL_MAX               CLK_MHZ(180)
-+#define  ADSL_MIN               CLK_MHZ(1)
-+
-+#define  PLL_MUL_MAXFACTOR      15
-+#define  MAX_DIV_VALUE          32
-+#define  MIN_DIV_VALUE          1
-+
-+#define  MIN_PLL_INP_FREQ       CLK_MHZ(8)
-+#define  MAX_PLL_INP_FREQ       CLK_MHZ(100)
-+
-+#define  DIVIDER_LOCK_TIME      10100
-+#define  PLL_LOCK_TIME          10100 * 75
-+
-+
-+
-+							      /****************************************************************************
-+							       * DATA PURPOSE:    PRIVATE Variables
-+							       **************************************************************************/
-+							      static u32 *clk_src[4];
-+							      static u32 mips_pll_out;
-+							      static u32 sys_pll_out;
-+							      static u32 afeclk_inp;
-+							      static u32 refclk_inp;
-+							      static u32 xtal_inp;
-+							      static u32 present_min;
-+							      static u32 present_max;
-+
-+							      /* Forward References */
-+							      static u32 find_gcd(u32 min, u32 max);
-+							      static u32 compute_prediv( u32 divider, u32 min, u32 max);
-+							      static void get_val(u32 base_freq, u32 output_freq,u32 *multiplier, u32 *divider);
-+							      static u32 get_base_frequency(TNETD73XX_CLKC_ID_T clk_id);
-+							      static void find_approx(u32 *,u32 *,u32);
-+
-+							      /****************************************************************************
-+							       * FUNCTION: tnetd73xx_clkc_init
-+							       ****************************************************************************
-+							       * Description: The routine initializes the internal variables depending on
-+							       *              on the sources selected for different clocks.
-+							       ***************************************************************************/
-+void tnetd73xx_clkc_init(u32 afeclk, u32 refclk, u32 xtal3in)
-+{
-+
-+	u32 choice;
-+
-+	afeclk_inp = afeclk;
-+	refclk_inp = refclk;
-+	xtal_inp = xtal3in;
-+
-+	choice = REG32_DATA(TNETD73XX_DCL_BOOTCR) & MIPS_PLL_SELECT;
-+	switch(choice)
-+	{
-+		case MIPS_AFECLKI_SELECT:
-+			clk_src[CLKC_MIPS] = &afeclk_inp;
-+			break;
-+
-+		case MIPS_REFCLKI_SELECT:
-+			clk_src[CLKC_MIPS] = &refclk_inp;
-+			break;
-+
-+		case MIPS_XTAL3IN_SELECT:
-+			clk_src[CLKC_MIPS] = &xtal_inp;
-+			break;
-+
-+		default :
-+			clk_src[CLKC_MIPS] = 0;
-+
-+	}
-+
-+	choice = REG32_DATA(TNETD73XX_DCL_BOOTCR) & SYSTEM_PLL_SELECT;
-+	switch(choice)
-+	{
-+		case SYSTEM_AFECLKI_SELECT:
-+			clk_src[CLKC_SYS] = &afeclk_inp;
-+			break;
-+
-+		case SYSTEM_REFCLKI_SELECT:
-+			clk_src[CLKC_SYS] = &refclk_inp;
-+			break;
-+
-+		case SYSTEM_XTAL3IN_SELECT:
-+			clk_src[CLKC_SYS] = &xtal_inp;
-+			break;
-+
-+		case SYSTEM_MIPSPLL_SELECT:
-+			clk_src[CLKC_SYS] = &mips_pll_out;
-+			break;
-+
-+		default :
-+			clk_src[CLKC_SYS] = 0;
-+
-+	}
-+
-+
-+	choice = REG32_DATA(TNETD73XX_DCL_BOOTCR) & ADSLSS_PLL_SELECT;
-+	switch(choice)
-+	{
-+		case ADSLSS_AFECLKI_SELECT:
-+			clk_src[CLKC_ADSLSS] = &afeclk_inp;
-+			break;
-+
-+		case ADSLSS_REFCLKI_SELECT:
-+			clk_src[CLKC_ADSLSS] = &refclk_inp;
-+			break;
-+
-+		case ADSLSS_XTAL3IN_SELECT:
-+			clk_src[CLKC_ADSLSS] = &xtal_inp;
-+			break;
-+
-+		case ADSLSS_MIPSPLL_SELECT:
-+			clk_src[CLKC_ADSLSS] = &mips_pll_out;
-+			break;
-+
-+		default :
-+			clk_src[CLKC_ADSLSS] = 0;
-+
-+	}
-+
-+
-+	choice = REG32_DATA(TNETD73XX_DCL_BOOTCR) & USB_PLL_SELECT;
-+	switch(choice)
-+	{
-+		case USB_SYSPLL_SELECT:
-+			clk_src[CLKC_USB] = &sys_pll_out ;
-+			break;
-+
-+		case USB_REFCLKI_SELECT:
-+			clk_src[CLKC_USB] = &refclk_inp;
-+			break;
-+
-+		case USB_XTAL3IN_SELECT:
-+			clk_src[CLKC_USB] = &xtal_inp;
-+			break;
-+
-+		case USB_MIPSPLL_SELECT:
-+			clk_src[CLKC_USB] = &mips_pll_out;
-+			break;
-+
-+		default :
-+			clk_src[CLKC_USB] = 0;
-+
-+	}
-+}
-+
-+
-+
-+/****************************************************************************
-+ * FUNCTION: tnetd73xx_clkc_set_freq
-+ ****************************************************************************
-+ * Description: The above routine is called to set the output_frequency of the
-+ *              selected clock(using clk_id) to the  required value given
-+ *              by the variable output_freq.
-+ ***************************************************************************/
-+TNETD73XX_ERR tnetd73xx_clkc_set_freq
-+(
-+ TNETD73XX_CLKC_ID_T clk_id,
-+ u32              output_freq
-+ )
-+{
-+	u32 base_freq;
-+	u32 multiplier;
-+	u32 divider;
-+	u32 min_prediv;
-+	u32 max_prediv;
-+	u32 prediv;
-+	u32 postdiv;
-+	u32 temp;
-+
-+	/* check if PLLs are bypassed*/
-+	if(REG32_DATA(TNETD73XX_DCL_BOOTCR) & BOOTCR_PLL_BYPASS)
-+	{
-+		return TNETD73XX_ERR_ERROR;
-+	}
-+
-+	/*check if the requested output_frequency is in valid range*/
-+	switch( clk_id )
-+	{
-+		case CLKC_SYS:
-+			if( output_freq < SYS_MIN || output_freq > SYS_MAX)
-+			{
-+				return TNETD73XX_ERR_ERROR;
-+			}
-+			present_min = SYS_MIN;
-+			present_max = SYS_MAX;
-+			break;
-+
-+		case CLKC_MIPS:
-+			if((output_freq < MIPS_MIN) ||
-+					(output_freq > ((REG32_DATA(TNETD73XX_DCL_BOOTCR) & BOOTCR_MIPS_ASYNC_MODE) ? MIPS_ASYNC_MAX: MIPS_SYNC_MAX)))
-+			{
-+				return TNETD73XX_ERR_ERROR;
-+			}
-+			present_min = MIPS_MIN;
-+			present_max = (REG32_DATA(TNETD73XX_DCL_BOOTCR) & BOOTCR_MIPS_ASYNC_MODE) ? MIPS_ASYNC_MAX: MIPS_SYNC_MAX;
-+			break;
-+
-+		case CLKC_USB:
-+			if( output_freq < USB_MIN || output_freq > USB_MAX)
-+			{
-+				return TNETD73XX_ERR_ERROR;
-+			}
-+			present_min = USB_MIN;
-+			present_max = USB_MAX;
-+			break;
-+
-+		case CLKC_ADSLSS:
-+			if( output_freq < ADSL_MIN || output_freq > ADSL_MAX)
-+			{
-+				return TNETD73XX_ERR_ERROR;
-+			}
-+			present_min = ADSL_MIN;
-+			present_max = ADSL_MAX;
-+			break;
-+	}
-+
-+
-+	base_freq = get_base_frequency(clk_id);
-+
-+
-+	/* check for minimum base frequency value */
-+	if( base_freq < MIN_PLL_INP_FREQ)
-+	{
-+		return TNETD73XX_ERR_ERROR;
-+	}
-+
-+	get_val(output_freq, base_freq, &multiplier, &divider);
-+
-+	/* check multiplier range  */
-+	if( (multiplier  > PLL_MUL_MAXFACTOR) || (multiplier <= 0) )
-+	{
-+		return TNETD73XX_ERR_ERROR;
-+	}
-+
-+	/* check divider value */
-+	if( divider == 0 )
-+	{
-+		return TNETD73XX_ERR_ERROR;
-+	}
-+
-+	/*compute minimum and maximum predivider values */
-+	min_prediv = MAX(base_freq / MAX_PLL_INP_FREQ + 1, divider / MAX_DIV_VALUE + 1);
-+	max_prediv = MIN(base_freq / MIN_PLL_INP_FREQ, MAX_DIV_VALUE);
-+
-+	/*adjust  the value of divider so that it not less than minimum predivider value*/
-+	if (divider < min_prediv)
-+	{
-+		temp = CEIL(min_prediv, divider);
-+		if ((temp * multiplier) > PLL_MUL_MAXFACTOR)
-+		{
-+			return TNETD73XX_ERR_ERROR  ;
-+		}
-+		else
-+		{
-+			multiplier = temp * multiplier;
-+			divider = min_prediv;
-+		}
-+
-+	}
-+
-+	/* compute predivider  and postdivider values */
-+	prediv = compute_prediv (divider, min_prediv, max_prediv);
-+	postdiv = CEIL(divider,prediv);
-+
-+	/*return fail if postdivider value falls out of range */
-+	if(postdiv > MAX_DIV_VALUE)
-+	{
-+		return TNETD73XX_ERR_ERROR;
-+	}
-+
-+
-+	/*write predivider and postdivider values*/
-+	/* pre-Divider and post-divider are 5 bit N+1 dividers */
-+	REG32_WRITE(CLKC_CLKCR(clk_id), ((postdiv -1) & 0x1F) << 16 | ((prediv -1) & 0x1F) );
-+
-+	/*wait for divider output to stabilise*/
-+	for(temp =0; temp < DIVIDER_LOCK_TIME; temp++);
-+
-+	/*write to PLL clock register*/
-+
-+	if(clk_id == CLKC_SYS)
-+	{
-+		/* but before writing put DRAM to hold mode */
-+		REG32_DATA(TNETD73XX_EMIF_SDRAM_CFG) |= 0x80000000;
-+	}
-+	/*Bring PLL into div mode */
-+	REG32_WRITE(CLKC_CLKPLLCR(clk_id), 0x4);
-+
-+	/*compute the word to be written to PLLCR
-+	 *corresponding to multiplier value
-+	 */
-+	multiplier = (((multiplier - 1) & 0xf) << 12)| ((255 <<3) | 0x0e);
-+
-+	/* wait till PLL enters div mode */
-+	while(REG32_DATA(CLKC_CLKPLLCR(clk_id)) & CLKC_PLL_STATUS)
-+		/*nothing*/;
-+
-+	REG32_WRITE(CLKC_CLKPLLCR(clk_id), multiplier);
-+
-+	while(!REG32_DATA(CLKC_CLKPLLCR(clk_id)) & CLKC_PLL_STATUS)
-+		/*nothing*/;
-+
-+
-+	/*wait for External pll to lock*/
-+	for(temp =0; temp < PLL_LOCK_TIME; temp++);
-+
-+	if(clk_id == CLKC_SYS)
-+	{
-+		/* Bring DRAM out of hold */
-+		REG32_DATA(TNETD73XX_EMIF_SDRAM_CFG) &= ~0x80000000;
-+	}
-+
-+	return TNETD73XX_ERR_OK ;
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: tnetd73xx_clkc_get_freq
-+ ****************************************************************************
-+ * Description: The above routine is called to get the output_frequency of the
-+ *              selected clock( clk_id)
-+ ***************************************************************************/
-+u32 tnetd73xx_clkc_get_freq
-+(
-+ TNETD73XX_CLKC_ID_T clk_id
-+ )
-+{
-+
-+	u32  clk_ctrl_register;
-+	u32  clk_pll_setting;
-+	u32  clk_predivider;
-+	u32  clk_postdivider;
-+	u16  pll_factor;
-+	u32  base_freq;
-+	u32  divider;
-+
-+	base_freq = get_base_frequency(clk_id);
-+
-+	clk_ctrl_register = REG32_DATA(CLKC_CLKCR(clk_id));
-+
-+	/* pre-Divider and post-divider are 5 bit N+1 dividers */
-+	clk_predivider = (CLKC_PRE_DIVIDER & clk_ctrl_register) + 1;
-+	clk_postdivider = ((CLKC_POST_DIVIDER & clk_ctrl_register) >> 16) + 1;
-+
-+	divider =  clk_predivider * clk_postdivider;
-+
-+
-+	if( (REG32_DATA(TNETD73XX_DCL_BOOTCR) & BOOTCR_PLL_BYPASS))
-+	{
-+		return (CEIL(base_freq, divider));  /* PLLs bypassed.*/
-+	}
-+
-+
-+	else
-+	{
-+		/*  return the current clock speed based upon the PLL setting */
-+		clk_pll_setting = REG32_DATA(CLKC_CLKPLLCR(clk_id));
-+
-+		/* Get the PLL multiplication factor */
-+		pll_factor = ((clk_pll_setting & CLKC_PLL_FACTOR) >> 12) + 1;
-+
-+		/* Check if we're in divide mode or multiply mode */
-+		if((clk_pll_setting & 0x1)   == 0)
-+		{
-+			/* We're in divide mode */
-+			if(pll_factor <  0x10)
-+				return (CEIL(base_freq >> 1, divider));
-+			else
-+				return (CEIL(base_freq >> 2, divider));
-+		}
-+
-+		else     /* We're in PLL mode */
-+		{
-+			/* See if PLLNDIV & PLLDIV are set */
-+			if((clk_pll_setting & 0x0800) && (clk_pll_setting & 0x2))
-+			{
-+				if(clk_pll_setting & 0x1000)
-+				{
-+					/* clk = base_freq * k/2  */
-+					return(CEIL((base_freq * pll_factor) >> 1, divider));
-+				}
-+				else
-+				{
-+					/* clk = base_freq * (k-1) / 4)*/
-+					return(CEIL((base_freq * (pll_factor - 1)) >>2, divider));
-+				}
-+			}
-+			else
-+			{
-+				if(pll_factor < 0x10)
-+				{
-+					/* clk = base_freq * k */
-+					return(CEIL(base_freq * pll_factor, divider));
-+				}
-+
-+				else
-+				{
-+					/* clk = base_freq  */
-+					return(CEIL(base_freq, divider));
-+				}
-+			}
-+		}
-+		return(0); /* Should never reach here */
-+
-+	}
-+
-+}
-+
-+
-+/* local helper functions */
-+
-+/****************************************************************************
-+ * FUNCTION: get_base_frequency
-+ ****************************************************************************
-+ * Description: The above routine is called to get base frequency of the clocks.
-+ ***************************************************************************/
-+
-+static u32 get_base_frequency(TNETD73XX_CLKC_ID_T clk_id)
-+{
-+	/* update the current MIPs PLL output value, if the required
-+	 * source is MIPS PLL
-+	 */
-+	if ( clk_src[clk_id] == &mips_pll_out)
-+	{
-+		*clk_src[clk_id] = tnetd73xx_clkc_get_freq(CLKC_MIPS);
-+	}
-+
-+
-+	/* update the current System PLL output value, if the required
-+	 * source is system PLL
-+	 */
-+	if ( clk_src[clk_id] == &sys_pll_out)
-+	{
-+		*clk_src[clk_id] = tnetd73xx_clkc_get_freq(CLKC_SYS);
-+	}
-+
-+	return (*clk_src[clk_id]);
-+
-+}
-+
-+
-+
-+/****************************************************************************
-+ * FUNCTION: find_gcd
-+ ****************************************************************************
-+ * Description: The above routine is called to find gcd of 2 numbers.
-+ ***************************************************************************/
-+static u32 find_gcd
-+(
-+ u32 min,
-+ u32 max
-+ )
-+{
-+	if (max % min == 0)
-+	{
-+		return min;
-+	}
-+	else
-+	{
-+		return find_gcd(max % min, min);
-+	}
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: compute_prediv
-+ ****************************************************************************
-+ * Description: The above routine is called to compute predivider value
-+ ***************************************************************************/
-+static u32 compute_prediv(u32 divider, u32 min, u32 max)
-+{
-+	u16 prediv;
-+
-+	/* return the divider itself it it falls within the range of predivider*/
-+	if (min <= divider && divider <= max)
-+	{
-+		return divider;
-+	}
-+
-+	/* find a value for prediv such that it is a factor of divider */
-+	for (prediv = max; prediv >= min ; prediv--)
-+	{
-+		if ( (divider % prediv) == 0 )
-+		{
-+			return prediv;
-+		}
-+	}
-+
-+	/* No such factor exists,  return min as prediv */
-+	return min;
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: get_val
-+ ****************************************************************************
-+ * Description: This routine is called to get values of divider and multiplier.
-+ ***************************************************************************/
-+
-+static void get_val(u32 output_freq, u32 base_freq,u32 *multiplier, u32 *divider)
-+{
-+	u32 temp_mul;
-+	u32 temp_div;
-+	u32 gcd;
-+	u32 min_freq;
-+	u32 max_freq;
-+
-+	/* find gcd of base_freq, output_freq */
-+	min_freq = (base_freq < output_freq) ? base_freq : output_freq;
-+	max_freq = (base_freq > output_freq) ? base_freq : output_freq;
-+	gcd = find_gcd(min_freq , max_freq);
-+
-+	if(gcd == 0)
-+		return;  /* ERROR */
-+
-+	/* compute values of multiplier and divider */
-+	temp_mul = output_freq / gcd;
-+	temp_div = base_freq / gcd;
-+
-+
-+	/* set multiplier such that 1 <= multiplier <= PLL_MUL_MAXFACTOR */
-+	if( temp_mul > PLL_MUL_MAXFACTOR )
-+	{
-+		if((temp_mul / temp_div) > PLL_MUL_MAXFACTOR)
-+			return;
-+
-+		find_approx(&temp_mul,&temp_div,base_freq);
-+	}
-+
-+	*multiplier = temp_mul;
-+	*divider    = temp_div;
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: find_approx
-+ ****************************************************************************
-+ * Description: This function gets the approx value of num/denom.
-+ ***************************************************************************/
-+
-+static void find_approx(u32 *num,u32 *denom,u32 base_freq)
-+{
-+	u32 num1;
-+	u32 denom1;
-+	u32 num2;
-+	u32 denom2;
-+	int32_t closest;
-+	int32_t prev_closest;
-+	u32 temp_num;
-+	u32 temp_denom;
-+	u32 normalize;
-+	u32 gcd;
-+	u32 output_freq;
-+
-+	num1 = *num;
-+	denom1 = *denom;
-+
-+	prev_closest = 0x7fffffff; /* maximum possible value */
-+	num2 = num1;
-+	denom2 = denom1;
-+
-+	/* start with  max */
-+	for(temp_num = 15; temp_num >=1; temp_num--)
-+	{
-+
-+		temp_denom = CEIL(temp_num * denom1, num1);
-+		output_freq = (temp_num * base_freq) / temp_denom;
-+
-+		if(temp_denom < 1)
-+		{
-+			break;
-+		}
-+		else
-+		{
-+			normalize = CEIL(num1,temp_num);
-+			closest = (ABS((num1 * (temp_denom) ) - (temp_num * denom1)))  * normalize;
-+			if(closest < prev_closest && output_freq > present_min && output_freq <present_max)
-+			{
-+				prev_closest = closest;
-+				num2 = temp_num;
-+				denom2 = temp_denom;
-+			}
-+
-+		}
-+
-+	}
-+
-+	gcd = find_gcd(num2,denom2);
-+	num2 = num2 / gcd;
-+	denom2 = denom2 /gcd;
-+
-+	*num      = num2;
-+	*denom    = denom2;
-+}
-+
-+
-+/*****************************************************************************
-+ * GPIO  Control
-+ *****************************************************************************/
-+
-+/****************************************************************************
-+ * FUNCTION: tnetd73xx_gpio_init
-+ ***************************************************************************/
-+void tnetd73xx_gpio_init()
-+{
-+	/* Bring module out of reset */
-+	tnetd73xx_reset_ctrl(RESET_MODULE_GPIO, OUT_OF_RESET);
-+	REG32_WRITE(TNETD73XX_GPIOENR, 0xFFFFFFFF);    
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: tnetd73xx_gpio_ctrl
-+ ***************************************************************************/
-+void tnetd73xx_gpio_ctrl(TNETD73XX_GPIO_PIN_T gpio_pin, 
-+		TNETD73XX_GPIO_PIN_MODE_T pin_mode,
-+		TNETD73XX_GPIO_PIN_DIRECTION_T pin_direction)
-+{
-+	u32 pin_status;
-+	REG32_READ(TNETD73XX_GPIOENR, pin_status);
-+	if (pin_mode == GPIO_PIN)
-+	{
-+		pin_status |= (1 << gpio_pin);
-+		REG32_WRITE(TNETD73XX_GPIOENR, pin_status);
-+
-+		/* Set pin direction */
-+		REG32_READ(TNETD73XX_GPIOPDIRR, pin_status);
-+		if (pin_direction == GPIO_INPUT_PIN)
-+		{
-+			pin_status |= (1 << gpio_pin);
-+		}
-+		else /* GPIO_OUTPUT_PIN */
-+		{
-+			pin_status &= (~(1 << gpio_pin));
-+		}
-+		REG32_WRITE(TNETD73XX_GPIOPDIRR, pin_status);
-+	}
-+	else /* FUNCTIONAL PIN */
-+	{
-+		pin_status &= (~(1 << gpio_pin));
-+		REG32_WRITE(TNETD73XX_GPIOENR, pin_status);
-+	}
-+
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: tnetd73xx_gpio_out
-+ ***************************************************************************/
-+void tnetd73xx_gpio_out(TNETD73XX_GPIO_PIN_T gpio_pin, int value)
-+{
-+	u32 pin_value;
-+
-+	REG32_READ(TNETD73XX_GPIODOUTR, pin_value);
-+	if (value == 1)
-+	{
-+		pin_value |= (1 << gpio_pin);
-+	}
-+	else
-+	{
-+		pin_value &= (~(1 << gpio_pin));
-+	}
-+	REG32_WRITE(TNETD73XX_GPIODOUTR, pin_value);
-+}
-+
-+/****************************************************************************
-+ * FUNCTION: tnetd73xx_gpio_in
-+ ***************************************************************************/
-+int tnetd73xx_gpio_in(TNETD73XX_GPIO_PIN_T gpio_pin)
-+{
-+	u32 pin_value;
-+	REG32_READ(TNETD73XX_GPIODINR, pin_value);
-+	return ( (pin_value & (1 << gpio_pin)) ? 1 : 0 );
-+}
-+
-diff -urN linux.old/arch/mips/config-shared.in linux.dev/arch/mips/config-shared.in
---- linux.old/arch/mips/config-shared.in	2005-10-21 16:43:18.917114000 +0200
-+++ linux.dev/arch/mips/config-shared.in	2005-11-10 01:12:43.950955750 +0100
-@@ -20,6 +20,16 @@
- mainmenu_option next_comment
- comment 'Machine selection'
- dep_bool 'Support for Acer PICA 1 chipset (EXPERIMENTAL)' CONFIG_ACER_PICA_61 $CONFIG_EXPERIMENTAL
-+dep_bool 'Support for Texas Instruments AR7 (EXPERIMENTAL)' CONFIG_AR7 $CONFIG_MIPS32 $CONFIG_EXPERIMENTAL
-+if [ "$CONFIG_AR7" = "y" ]; then
-+   choice 'Texas Instruments Reference Platform' \
-+      "AR7DB CONFIG_AR7DB \
-+      AR7RD CONFIG_AR7RD \
-+      AR7WRD CONFIG_AR7WRD" AR7DB
-+   int 'Texas Instruments AR7 CPU Frequency' CONFIG_AR7_CPU 150
-+   int 'Texas Instruments AR7 System Frequency' CONFIG_AR7_SYS 125
-+   hex 'Texas Instruments AR7 SDRAM Start' CONFIG_AR7_MEMORY 0x14000000
-+fi
- dep_bool 'Support for Alchemy Bosporus board' CONFIG_MIPS_BOSPORUS $CONFIG_MIPS32
- dep_bool 'Support for FIC Multimedia Player board' CONFIG_MIPS_FICMMP $CONFIG_MIPS32
- dep_bool 'Support for Alchemy Mirage board' CONFIG_MIPS_MIRAGE $CONFIG_MIPS32
-@@ -239,6 +249,11 @@
-    define_bool CONFIG_NONCOHERENT_IO y
-    define_bool CONFIG_PC_KEYB y
- fi
-+if [ "$CONFIG_AR7" = "y" ]; then
-+   define_bool CONFIG_IRQ_CPU y
-+   define_bool CONFIG_NONCOHERENT_IO y
-+   define_bool CONFIG_SWAP_IO_SPACE y
-+fi
- if [ "$CONFIG_CASIO_E55" = "y" ]; then
-    define_bool CONFIG_IRQ_CPU y
-    define_bool CONFIG_NONCOHERENT_IO y
-@@ -736,6 +751,7 @@
- mainmenu_option next_comment
- comment 'General setup'
- if [ "$CONFIG_ACER_PICA_61" = "y" -o \
-+     "$CONFIG_AR7" = "y" -o \
-      "$CONFIG_CASIO_E55" = "y" -o \
-      "$CONFIG_DDB5074" = "y" -o \
-      "$CONFIG_DDB5476" = "y" -o \
-@@ -797,6 +813,7 @@
- bool 'Networking support' CONFIG_NET
- 
- if [ "$CONFIG_ACER_PICA_61" = "y" -o \
-+     "$CONFIG_AR7" = "y" -o \
-      "$CONFIG_CASIO_E55" = "y" -o \
-      "$CONFIG_DECSTATION" = "y" -o \
-      "$CONFIG_IBM_WORKPAD" = "y" -o \
-diff -urN linux.old/arch/mips/kernel/head.S linux.dev/arch/mips/kernel/head.S
---- linux.old/arch/mips/kernel/head.S	2005-10-21 16:43:16.396956500 +0200
-+++ linux.dev/arch/mips/kernel/head.S	2005-11-10 01:10:45.807572250 +0100
-@@ -75,11 +75,11 @@
- 		 * size!
- 		 */
- 		NESTED(except_vec4, 0, sp)
--		.set	push
--		.set	noreorder
--1:		j	1b			/* Dummy, will be replaced */
--		 nop
--		.set	pop
-+		.set	mips2
-+		lui     k0, 0x9400
-+		ori     k0, 0x200
-+		jr      k0
-+		nop
- 		END(except_vec4)
- 
- 		/*
-diff -urN linux.old/arch/mips/kernel/mips_ksyms.c linux.dev/arch/mips/kernel/mips_ksyms.c
---- linux.old/arch/mips/kernel/mips_ksyms.c	2004-02-18 14:36:30.000000000 +0100
-+++ linux.dev/arch/mips/kernel/mips_ksyms.c	2005-11-10 01:10:45.811572500 +0100
-@@ -40,6 +40,12 @@
- extern long __strnlen_user_nocheck_asm(const char *s);
- extern long __strnlen_user_asm(const char *s);
- 
-+#ifdef CONFIG_AR7
-+#include <asm/ar7/adam2_env.h>
-+int avalanche_request_pacing(int irq_nr, unsigned int blk_num, unsigned int pace_value);
-+#endif
-+
-+
- EXPORT_SYMBOL(mips_machtype);
- #ifdef CONFIG_EISA
- EXPORT_SYMBOL(EISA_bus);
-@@ -103,3 +109,10 @@
- #endif
- 
- EXPORT_SYMBOL(get_wchan);
-+
-+#ifdef CONFIG_AR7
-+EXPORT_SYMBOL_NOVERS(avalanche_request_pacing);
-+EXPORT_SYMBOL_NOVERS(prom_getenv);
-+EXPORT_SYMBOL_NOVERS(prom_iterenv);
-+#endif
-+
-diff -urN linux.old/arch/mips/kernel/setup.c linux.dev/arch/mips/kernel/setup.c
---- linux.old/arch/mips/kernel/setup.c	2005-10-21 16:43:16.396956500 +0200
-+++ linux.dev/arch/mips/kernel/setup.c	2005-11-10 01:14:16.376732000 +0100
-@@ -38,6 +38,7 @@
- #include <asm/io.h>
- #include <asm/ptrace.h>
- #include <asm/system.h>
-+#include <asm/addrspace.h>
- 
- struct cpuinfo_mips cpu_data[NR_CPUS];
- EXPORT_SYMBOL(cpu_data);
-@@ -88,7 +89,7 @@
- struct boot_mem_map boot_mem_map;
- 
- unsigned char aux_device_present;
--extern char _ftext, _etext, _fdata, _edata, _end;
-+extern char _ftext, _etext, _fdata, _edata, _fbss, _end;
- 
- static char command_line[CL_SIZE];
-        char saved_command_line[CL_SIZE];
-@@ -116,6 +117,7 @@
- 
- static struct resource code_resource = { "Kernel code" };
- static struct resource data_resource = { "Kernel data" };
-+static struct resource  bss_resource = { "Kernel bss" };
- 
- asmlinkage void __init
- init_arch(int argc, char **argv, char **envp, int *prom_vec)
-@@ -272,7 +274,7 @@
- 	for (i = 0; i < boot_mem_map.nr_map; i++) {
- 		unsigned long start, end;
- 
--		if (boot_mem_map.map[i].type != BOOT_MEM_RAM)
-+		if (boot_mem_map.map[i].type == BOOT_MEM_RESERVED)
- 			continue;
- 
- 		start = PFN_UP(boot_mem_map.map[i].addr);
-@@ -320,7 +322,8 @@
- #endif
- 
- 	/* Initialize the boot-time allocator with low memory only.  */
--	bootmap_size = init_bootmem(first_usable_pfn, max_low_pfn);
-+	bootmap_size = init_bootmem_node(NODE_DATA(0), first_usable_pfn,
-+					 PFN_UP(PHYS_OFFSET), max_low_pfn);
- 
- 	/*
- 	 * Register fully available low RAM pages with the bootmem allocator.
-@@ -371,11 +374,12 @@
- 			continue;
- 
- 		/* Register lowmem ranges */
--		free_bootmem(PFN_PHYS(curr_pfn), PFN_PHYS(size));
-+		free_bootmem_node(NODE_DATA(0), PFN_PHYS(curr_pfn),
-+				  size<<PAGE_SHIFT);
- 	}
- 
- 	/* Reserve the bootmap memory.  */
--	reserve_bootmem(PFN_PHYS(first_usable_pfn), bootmap_size);
-+	reserve_bootmem_node(NODE_DATA(0), PFN_PHYS(first_usable_pfn), bootmap_size);
- 
- #ifdef CONFIG_BLK_DEV_INITRD
- 	/* Board specific code should have set up initrd_start and initrd_end */
-@@ -409,6 +413,8 @@
- 	code_resource.end = virt_to_bus(&_etext) - 1;
- 	data_resource.start = virt_to_bus(&_fdata);
- 	data_resource.end = virt_to_bus(&_edata) - 1;
-+	bss_resource.start = virt_to_bus(&_fbss);
-+	bss_resource.end = virt_to_bus(&_end) - 1;
- 
- 	/*
- 	 * Request address space for all standard RAM.
-@@ -448,6 +454,7 @@
- 		 */
- 		request_resource(res, &code_resource);
- 		request_resource(res, &data_resource);
-+		request_resource(res, &bss_resource);
- 	}
- }
- 
-@@ -494,6 +501,7 @@
- 	void hp_setup(void);
- 	void au1x00_setup(void);
- 	void frame_info_init(void);
-+ 	void ar7_setup(void);
- 
- 	frame_info_init();
- #if defined(CONFIG_BLK_DEV_FD) || defined(CONFIG_BLK_DEV_FD_MODULE)
-@@ -691,6 +699,11 @@
-                 pmc_yosemite_setup();
-                 break;
- #endif
-+#ifdef CONFIG_AR7
-+	case MACH_GROUP_UNKNOWN:
-+		ar7_setup();
-+		break;
-+#endif
- 	default:
- 		panic("Unsupported architecture");
- 	}
-diff -urN linux.old/arch/mips/kernel/time.c linux.dev/arch/mips/kernel/time.c
---- linux.old/arch/mips/kernel/time.c	2005-01-19 15:09:29.000000000 +0100
-+++ linux.dev/arch/mips/kernel/time.c	2005-11-10 01:12:43.950955750 +0100
-@@ -143,7 +143,6 @@
- 	expirelo = (count / cycles_per_jiffy + 1) * cycles_per_jiffy;
- 	write_c0_count(expirelo - cycles_per_jiffy);
- 	write_c0_compare(expirelo);
--	write_c0_count(count);
- }
- 
- int (*mips_timer_state)(void);
-diff -urN linux.old/arch/mips/kernel/traps.c linux.dev/arch/mips/kernel/traps.c
---- linux.old/arch/mips/kernel/traps.c	2005-10-21 16:43:16.400956750 +0200
-+++ linux.dev/arch/mips/kernel/traps.c	2005-11-10 01:13:28.301727500 +0100
-@@ -869,9 +869,24 @@
- 
- 	exception_handlers[n] = handler;
- 	if (n == 0 && cpu_has_divec) {
-+	  printk(KERN_DEBUG "%s: using long jump via k0 to reach %08x\n",
-+		 __FUNCTION__, handler);
-+	  /* where does the 8 byte limit mentioned in head.S come from??? */
-+	  if (handler > 0x0fffffff) { /* maximum for single J instruction */
-+	    /* lui k0, 0x0000 */
-+	    *(volatile u32 *)(KSEG0+0x200) = 0x3c1a0000 | (handler >> 16);
-+	    /* ori k0, 0x0000 */
-+	    *(volatile u32 *)(KSEG0+0x204) = 0x375a0000 | (handler & 0xffff);
-+	    /* jr k0 */
-+	    *(volatile u32 *)(KSEG0+0x208) = 0x03400008;
-+	    /* nop */
-+	    *(volatile u32 *)(KSEG0+0x20C) = 0x00000000;
-+    	    flush_icache_range(KSEG0+0x200, KSEG0+0x210);
-+	  } else {
- 		*(volatile u32 *)(KSEG0+0x200) = 0x08000000 |
- 		                                 (0x03ffffff & (handler >> 2));
--		flush_icache_range(KSEG0+0x200, KSEG0 + 0x204);
-+		flush_icache_range(KSEG0+0x200, KSEG0+0x204);
-+	  }
- 	}
- 	return (void *)old_handler;
- }
-diff -urN linux.old/arch/mips/mm/init.c linux.dev/arch/mips/mm/init.c
---- linux.old/arch/mips/mm/init.c	2004-02-18 14:36:30.000000000 +0100
-+++ linux.dev/arch/mips/mm/init.c	2005-11-10 01:14:16.376732000 +0100
-@@ -235,10 +235,13 @@
- #endif
- }
- 
-+#define START_PFN (NODE_DATA(0)->bdata->node_boot_start >> PAGE_SHIFT)
-+#define MAX_LOW_PFN (NODE_DATA(0)->bdata->node_low_pfn)
-+
- void __init paging_init(void)
- {
- 	unsigned long zones_size[MAX_NR_ZONES] = {0, 0, 0};
--	unsigned long max_dma, high, low;
-+	unsigned long max_dma, high, low, start;
- 
- 	pagetable_init();
- 
-@@ -247,7 +250,8 @@
- #endif
- 
- 	max_dma = virt_to_phys((char *)MAX_DMA_ADDRESS) >> PAGE_SHIFT;
--	low = max_low_pfn;
-+	start = START_PFN;
-+	low = MAX_LOW_PFN - start;
- 	high = highend_pfn;
- 
- #ifdef CONFIG_ISA
-@@ -270,7 +274,8 @@
- 		zones_size[ZONE_HIGHMEM] = high - low;
- #endif
- 
--	free_area_init(zones_size);
-+	free_area_init_node(0, NODE_DATA(0), 0, zones_size,
-+			    start << PAGE_SHIFT, 0);
- }
- 
- #define PFN_UP(x)	(((x) + PAGE_SIZE - 1) >> PAGE_SHIFT)
-@@ -283,7 +288,7 @@
- 	for (i = 0; i < boot_mem_map.nr_map; i++) {
- 		unsigned long addr, end;
- 
--		if (boot_mem_map.map[i].type != BOOT_MEM_RAM)
-+		if (boot_mem_map.map[i].type == BOOT_MEM_RESERVED)
- 			/* not usable memory */
- 			continue;
- 
-@@ -313,16 +318,17 @@
- 	max_mapnr = num_physpages = highend_pfn;
- 	num_mappedpages = max_low_pfn;
- #else
--	max_mapnr = num_mappedpages = num_physpages = max_low_pfn;
-+	max_mapnr = num_mappedpages = num_physpages = MAX_LOW_PFN - START_PFN;
- #endif
--	high_memory = (void *) __va(max_low_pfn * PAGE_SIZE);
--
--	totalram_pages += free_all_bootmem();
-+	
-+	high_memory = (void *) __va(MAX_LOW_PFN * PAGE_SIZE);
-+	
-+	totalram_pages += free_all_bootmem_node(NODE_DATA(0));
- 	totalram_pages -= setup_zero_pages();	/* Setup zeroed pages.  */
- 
- 	reservedpages = ram = 0;
--	for (tmp = 0; tmp < max_low_pfn; tmp++)
--		if (page_is_ram(tmp)) {
-+	for (tmp = 0; tmp < max_mapnr; tmp++)
-+		if (page_is_ram(START_PFN + tmp)) {
- 			ram++;
- 			if (PageReserved(mem_map+tmp))
- 				reservedpages++;
-@@ -377,13 +383,13 @@
- #endif
- 
- extern char __init_begin, __init_end;
--extern void prom_free_prom_memory(void) __init;
-+extern unsigned long prom_free_prom_memory(void) __init;
- 
- void free_initmem(void)
- {
- 	unsigned long addr;
- 
--	prom_free_prom_memory ();
-+	totalram_pages += prom_free_prom_memory ();
- 
- 	addr = (unsigned long) &__init_begin;
- 	while (addr < (unsigned long) &__init_end) {
-diff -urN linux.old/drivers/char/Config.in linux.dev/drivers/char/Config.in
---- linux.old/drivers/char/Config.in	2005-10-21 16:43:16.440959250 +0200
-+++ linux.dev/drivers/char/Config.in	2005-11-10 01:10:45.843574500 +0100
-@@ -188,6 +188,14 @@
-    tristate 'Total Impact briQ front panel driver' CONFIG_BRIQ_PANEL
- fi
- 
-+if [ "$CONFIG_AR7" = "y" ]; then  
-+   bool 'VLYNQ support for the TI SOC' CONFIG_AR7_VLYNQ
-+   dep_bool 'VLYNQ clock source Internal' CONFIG_VLYNQ_CLK_LOCAL $CONFIG_AR7_VLYNQ
-+                   
-+   define_int CONFIG_AR7_VLYNQ_PORTS 2 
-+   tristate 'ADAM2 environment support (read-only)' CONFIG_AR7_ADAM2
-+fi                                                                                             
-+
- source drivers/i2c/Config.in
- 
- mainmenu_option next_comment
-diff -urN linux.old/drivers/char/Config.in.orig linux.dev/drivers/char/Config.in.orig
---- linux.old/drivers/char/Config.in.orig	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/Config.in.orig	2005-11-10 01:10:45.863575750 +0100
-@@ -0,0 +1,414 @@
-+#
-+# Character device configuration
-+#
-+mainmenu_option next_comment
-+comment 'Character devices'
-+
-+bool 'Virtual terminal' CONFIG_VT
-+if [ "$CONFIG_VT" = "y" ]; then
-+   bool '  Support for console on virtual terminal' CONFIG_VT_CONSOLE
-+   if [ "$CONFIG_GSC_LASI" = "y" ]; then
-+      bool '    Support for Lasi/Dino PS2 port' CONFIG_GSC_PS2
-+   fi
-+fi
-+tristate 'Standard/generic (8250/16550 and compatible UARTs) serial support' CONFIG_SERIAL
-+if [ "$CONFIG_SERIAL" = "y" ]; then
-+   bool '  Support for console on serial port' CONFIG_SERIAL_CONSOLE
-+   if [ "$CONFIG_GSC_LASI" = "y" ]; then
-+      bool '   serial port on GSC support' CONFIG_SERIAL_GSC
-+   fi
-+   if [ "$CONFIG_IA64" = "y" ]; then
-+      bool '  Support for serial port described by EFI HCDP table' CONFIG_SERIAL_HCDP
-+   fi
-+   if [ "$CONFIG_ARCH_ACORN" = "y" ]; then
-+      tristate '   Atomwide serial port support' CONFIG_ATOMWIDE_SERIAL
-+      tristate '   Dual serial port support' CONFIG_DUALSP_SERIAL
-+   fi
-+fi
-+dep_mbool 'Extended dumb serial driver options' CONFIG_SERIAL_EXTENDED $CONFIG_SERIAL
-+if [ "$CONFIG_SERIAL_EXTENDED" = "y" ]; then
-+   bool '  Support more than 4 serial ports' CONFIG_SERIAL_MANY_PORTS
-+   bool '  Support for sharing serial interrupts' CONFIG_SERIAL_SHARE_IRQ
-+   bool '  Autodetect IRQ on standard ports (unsafe)' CONFIG_SERIAL_DETECT_IRQ
-+   bool '  Support special multiport boards' CONFIG_SERIAL_MULTIPORT
-+   bool '  Support the Bell Technologies HUB6 card' CONFIG_HUB6
-+fi
-+bool 'Non-standard serial port support' CONFIG_SERIAL_NONSTANDARD
-+if [ "$CONFIG_SERIAL_NONSTANDARD" = "y" ]; then
-+   tristate '  Computone IntelliPort Plus serial support' CONFIG_COMPUTONE
-+   tristate '  Comtrol Rocketport support' CONFIG_ROCKETPORT
-+   tristate '  Cyclades async mux support' CONFIG_CYCLADES
-+   if [ "$CONFIG_EXPERIMENTAL" = "y" -a "$CONFIG_CYCLADES" != "n" ]; then
-+      bool '    Cyclades-Z interrupt mode operation (EXPERIMENTAL)' CONFIG_CYZ_INTR
-+   fi
-+   if [ "$CONFIG_X86_64" != "y" ]; then
-+      tristate '  Digiboard Intelligent Async Support' CONFIG_DIGIEPCA
-+      if [ "$CONFIG_DIGIEPCA" = "n" ]; then
-+         tristate '  Digiboard PC/Xx Support' CONFIG_DIGI
-+      fi
-+   fi
-+   dep_tristate '  Hayes ESP serial port support' CONFIG_ESPSERIAL $CONFIG_ISA
-+   tristate '  Moxa Intellio support' CONFIG_MOXA_INTELLIO
-+   tristate '  Moxa SmartIO support' CONFIG_MOXA_SMARTIO
-+   if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then
-+      dep_tristate '  Multi-Tech multiport card support (EXPERIMENTAL)' CONFIG_ISI m
-+   fi
-+   tristate '  Microgate SyncLink card support' CONFIG_SYNCLINK
-+   tristate '  SyncLink Multiport support' CONFIG_SYNCLINKMP
-+   tristate '  HDLC line discipline support' CONFIG_N_HDLC
-+   tristate '  SDL RISCom/8 card support' CONFIG_RISCOM8
-+   if [ "$CONFIG_X86_64" != "y" ]; then
-+      tristate '  Specialix IO8+ card support' CONFIG_SPECIALIX
-+      if [ "$CONFIG_SPECIALIX" != "n" ]; then
-+         bool '  Specialix DTR/RTS pin is RTS' CONFIG_SPECIALIX_RTSCTS
-+      fi 
-+      tristate '  Specialix SX (and SI) card support' CONFIG_SX
-+      tristate '  Specialix RIO system support' CONFIG_RIO
-+      if [ "$CONFIG_RIO" != "n" ]; then
-+        bool '    Support really old RIO/PCI cards' CONFIG_RIO_OLDPCI
-+      fi
-+   fi
-+   bool '  Stallion multiport serial support' CONFIG_STALDRV
-+   if [ "$CONFIG_STALDRV" = "y" ]; then
-+     tristate '    Stallion EasyIO or EC8/32 support' CONFIG_STALLION
-+     tristate '    Stallion EC8/64, ONboard, Brumby support' CONFIG_ISTALLION
-+   fi
-+   if [ "$CONFIG_PARISC" = "y" ]; then
-+     if [ "$CONFIG_PDC_CONSOLE" != "y" ]; then
-+       bool '  Serial MUX support' CONFIG_SERIAL_MUX CONFIG_SERIAL_NONSTANDARD
-+     fi
-+     if [ "$CONFIG_SERIAL_MUX" != "y" ]; then
-+       bool '  PDC software console support' CONFIG_PDC_CONSOLE CONFIG_SERIAL_NONSTANDARD
-+     fi
-+   fi
-+   if [ "$CONFIG_MIPS" = "y" ]; then
-+      bool '  TX3912/PR31700 serial port support' CONFIG_SERIAL_TX3912
-+      dep_bool '     Console on TX3912/PR31700 serial port' CONFIG_SERIAL_TX3912_CONSOLE $CONFIG_SERIAL_TX3912
-+      bool '  TMPTX39XX/49XX serial port support' CONFIG_SERIAL_TXX9
-+      dep_bool '     Console on TMPTX39XX/49XX serial port' CONFIG_SERIAL_TXX9_CONSOLE $CONFIG_SERIAL_TXX9
-+      if [ "$CONFIG_SOC_AU1X00" = "y" ]; then
-+	 bool '  Enable Au1x00 UART Support' CONFIG_AU1X00_UART
-+	 if [ "$CONFIG_AU1X00_UART" = "y" ]; then
-+	    bool '        Enable Au1x00 serial console' CONFIG_AU1X00_SERIAL_CONSOLE
-+         fi
-+         dep_tristate '  Au1x00 USB TTY Device support' CONFIG_AU1X00_USB_TTY $CONFIG_SOC_AU1X00
-+	    if [ "$CONFIG_AU1000_USB_TTY" != "y" ]; then
-+	       dep_tristate '  Au1x00 USB Raw Device support' CONFIG_AU1X00_USB_RAW $CONFIG_SOC_AU1X00
-+	    fi
-+	    if [ "$CONFIG_AU1X00_USB_TTY" != "n" -o \
-+	         "$CONFIG_AU1X00_USB_RAW" != "n" ]; then
-+		 define_bool CONFIG_AU1X00_USB_DEVICE y
-+	    fi
-+      fi
-+      bool '  TXx927 SIO support' CONFIG_TXX927_SERIAL 
-+      if [ "$CONFIG_TXX927_SERIAL" = "y" ]; then
-+         bool '    TXx927 SIO Console support' CONFIG_TXX927_SERIAL_CONSOLE  
-+      fi                             
-+      if [ "$CONFIG_SIBYTE_SB1xxx_SOC" = "y" ]; then
-+         bool '  Support for BCM1xxx onchip DUART' CONFIG_SIBYTE_SB1250_DUART
-+         if [ "$CONFIG_SIBYTE_SB1250_DUART" = "y" ]; then
-+            bool '    Console on BCM1xxx DUART' CONFIG_SIBYTE_SB1250_DUART_CONSOLE
-+            if [ "$CONFIG_SIBYTE_SB1250_DUART_CONSOLE" = "y" ]; then
-+               define_bool CONFIG_SERIAL_CONSOLE y
-+            fi
-+         fi
-+      fi
-+   fi
-+   if [ "$CONFIG_DECSTATION" = "y" ]; then
-+      bool '  DECstation serial support' CONFIG_SERIAL_DEC
-+      dep_bool '    Support for console on a DECstation serial port' CONFIG_SERIAL_DEC_CONSOLE $CONFIG_SERIAL_DEC
-+      dep_bool '    DZ11 serial support' CONFIG_DZ $CONFIG_SERIAL_DEC $CONFIG_MIPS32
-+      dep_bool '    Z85C30 serial support' CONFIG_ZS $CONFIG_SERIAL_DEC $CONFIG_TC
-+   fi
-+   if [ "$CONFIG_SGI_IP22" = "y" ]; then
-+      bool '  SGI Zilog85C30 serial support' CONFIG_IP22_SERIAL
-+   fi
-+   if [ "$CONFIG_IA64" = "y" ]; then
-+      bool '  SGI SN2 l1 serial port support' CONFIG_SGI_L1_SERIAL
-+      if [ "$CONFIG_SGI_L1_SERIAL" = "y" ]; then
-+	 bool '    SGI SN2 l1 Console support' CONFIG_SGI_L1_SERIAL_CONSOLE
-+      fi
-+      if [ "$CONFIG_IA64_GENERIC" = "y" -o "$CONFIG_IA64_SGI_SN2" = "y" ]; then
-+	 bool '  SGI SN2 IOC4 serial port support' CONFIG_SGI_IOC4_SERIAL
-+      fi
-+   fi
-+fi
-+if [ "$CONFIG_EXPERIMENTAL" = "y" -a "$CONFIG_ZORRO" = "y" ]; then
-+   tristate 'Commodore A2232 serial support (EXPERIMENTAL)' CONFIG_A2232
-+fi
-+if [ "$CONFIG_FOOTBRIDGE" = "y" ]; then
-+   bool 'DC21285 serial port support' CONFIG_SERIAL_21285
-+   if [ "$CONFIG_SERIAL_21285" = "y" ]; then
-+      if [ "$CONFIG_OBSOLETE" = "y" ]; then
-+         bool '  Use /dev/ttyS0 device (OBSOLETE)' CONFIG_SERIAL_21285_OLD
-+      fi
-+      bool '  Console on DC21285 serial port' CONFIG_SERIAL_21285_CONSOLE
-+   fi
-+   if [ "$CONFIG_PARISC" = "y" ]; then
-+     bool '  PDC software console support' CONFIG_PDC_CONSOLE
-+   fi
-+fi
-+if [ "$CONFIG_MIPS_ITE8172" = "y" ]; then
-+   bool 'Enable Qtronix 990P Keyboard Support' CONFIG_QTRONIX_KEYBOARD
-+   if [ "$CONFIG_QTRONIX_KEYBOARD" = "y" ]; then
-+     define_bool CONFIG_IT8172_CIR y
-+   else
-+     bool '    Enable PS2 Keyboard Support' CONFIG_PC_KEYB
-+   fi
-+   bool 'Enable Smart Card Reader 0 Support ' CONFIG_IT8172_SCR0
-+   bool 'Enable Smart Card Reader 1 Support ' CONFIG_IT8172_SCR1
-+fi
-+if [ "$CONFIG_MIPS_IVR" = "y" ]; then
-+   bool 'Enable Qtronix 990P Keyboard Support' CONFIG_QTRONIX_KEYBOARD
-+   if [ "$CONFIG_QTRONIX_KEYBOARD" = "y" ]; then
-+     define_bool CONFIG_IT8172_CIR y
-+   fi
-+   bool 'Enable Smart Card Reader 0 Support ' CONFIG_IT8172_SCR0
-+fi
-+if [ "$CONFIG_CPU_VR41XX" = "y" ]; then
-+   bool 'NEC VR4100 series Keyboard Interface Unit Support ' CONFIG_VR41XX_KIU
-+fi
-+bool 'Unix98 PTY support' CONFIG_UNIX98_PTYS
-+if [ "$CONFIG_UNIX98_PTYS" = "y" ]; then
-+   int 'Maximum number of Unix98 PTYs in use (0-2048)' CONFIG_UNIX98_PTY_COUNT 256
-+fi
-+if [ "$CONFIG_PARPORT" != "n" ]; then
-+   dep_tristate 'Parallel printer support' CONFIG_PRINTER $CONFIG_PARPORT
-+   if [ "$CONFIG_PRINTER" != "n" ]; then
-+      bool '  Support for console on line printer' CONFIG_LP_CONSOLE
-+   fi
-+   dep_tristate 'Support for user-space parallel port device drivers' CONFIG_PPDEV $CONFIG_PARPORT
-+   dep_tristate 'Texas Instruments parallel link cable support' CONFIG_TIPAR $CONFIG_PARPORT
-+fi
-+
-+if [ "$CONFIG_PPC64" = "y" ] ; then 
-+   bool 'pSeries Hypervisor Virtual Console support' CONFIG_HVC_CONSOLE
-+fi
-+if [ "$CONFIG_ALL_PPC" = "y" ]; then
-+   tristate 'Total Impact briQ front panel driver' CONFIG_BRIQ_PANEL
-+fi
-+
-+if [ "$CONFIG_AR7" = "y" ]; then  
-+   bool 'VLYNQ support for the TI SOC' CONFIG_AR7_VLYNQ
-+   dep_bool 'VLYNQ clock source Internal' CONFIG_VLYNQ_CLK_LOCAL $CONFIG_AR7_VLYNQ
-+                   
-+   define_int CONFIG_AR7_VLYNQ_PORTS 2 
-+fi                                                                                             
-+
-+source drivers/i2c/Config.in
-+
-+mainmenu_option next_comment
-+comment 'Mice'
-+tristate 'Bus Mouse Support' CONFIG_BUSMOUSE
-+if [ "$CONFIG_BUSMOUSE" != "n" ]; then
-+   dep_tristate '  ATIXL busmouse support' CONFIG_ATIXL_BUSMOUSE $CONFIG_BUSMOUSE
-+   dep_tristate '  Logitech busmouse support' CONFIG_LOGIBUSMOUSE $CONFIG_BUSMOUSE
-+   dep_tristate '  Microsoft busmouse support' CONFIG_MS_BUSMOUSE $CONFIG_BUSMOUSE
-+   if [ "$CONFIG_ADB" = "y" -a "$CONFIG_ADB_KEYBOARD" = "y" ]; then
-+      dep_tristate '  Apple Desktop Bus mouse support (old driver)' CONFIG_ADBMOUSE $CONFIG_BUSMOUSE
-+   fi
-+#   if [ "$CONFIG_DECSTATION" = "y" ]; then
-+#      dep_bool '  MAXINE Access.Bus mouse (VSXXX-BB/GB) support' CONFIG_DTOP_MOUSE $CONFIG_ACCESSBUS
-+#   fi
-+fi
-+
-+tristate 'Mouse Support (not serial and bus mice)' CONFIG_MOUSE
-+if [ "$CONFIG_MOUSE" != "n" ]; then
-+   bool '  PS/2 mouse (aka "auxiliary device") support' CONFIG_PSMOUSE
-+   tristate '  C&T 82C710 mouse port support (as on TI Travelmate)' CONFIG_82C710_MOUSE
-+   tristate '  PC110 digitizer pad support' CONFIG_PC110_PAD
-+   tristate '  MK712 touch screen support' CONFIG_MK712_MOUSE
-+fi
-+endmenu
-+
-+source drivers/char/joystick/Config.in
-+
-+tristate 'QIC-02 tape support' CONFIG_QIC02_TAPE
-+if [ "$CONFIG_QIC02_TAPE" != "n" ]; then
-+   bool '  Do you want runtime configuration for QIC-02' CONFIG_QIC02_DYNCONF
-+   if [ "$CONFIG_QIC02_DYNCONF" != "y" ]; then
-+      comment '  Edit configuration parameters in ./include/linux/tpqic02.h!'
-+   else
-+      comment '  Setting runtime QIC-02 configuration is done with qic02conf'
-+      comment '  from the tpqic02-support package.  It is available at'
-+      comment '  metalab.unc.edu or ftp://titus.cfw.com/pub/Linux/util/'
-+   fi
-+fi
-+
-+tristate 'IPMI top-level message handler' CONFIG_IPMI_HANDLER
-+dep_mbool '  Generate a panic event to all BMCs on a panic' CONFIG_IPMI_PANIC_EVENT $CONFIG_IPMI_HANDLER
-+dep_tristate '  Device interface for IPMI' CONFIG_IPMI_DEVICE_INTERFACE $CONFIG_IPMI_HANDLER
-+dep_tristate '  IPMI KCS handler' CONFIG_IPMI_KCS $CONFIG_IPMI_HANDLER
-+dep_tristate '  IPMI Watchdog Timer' CONFIG_IPMI_WATCHDOG $CONFIG_IPMI_HANDLER
-+
-+mainmenu_option next_comment
-+comment 'Watchdog Cards'
-+bool 'Watchdog Timer Support'	CONFIG_WATCHDOG
-+if [ "$CONFIG_WATCHDOG" != "n" ]; then
-+   bool '  Disable watchdog shutdown on close' CONFIG_WATCHDOG_NOWAYOUT
-+   tristate '  Acquire SBC Watchdog Timer' CONFIG_ACQUIRE_WDT
-+   tristate '  Advantech SBC Watchdog Timer' CONFIG_ADVANTECH_WDT
-+   tristate '  ALi M7101 PMU on ALi 1535D+ Watchdog Timer' CONFIG_ALIM1535_WDT
-+   tristate '  ALi M7101 PMU Watchdog Timer' CONFIG_ALIM7101_WDT
-+   tristate '  AMD "Elan" SC520 Watchdog Timer' CONFIG_SC520_WDT
-+   tristate '  Berkshire Products PC Watchdog' CONFIG_PCWATCHDOG
-+   if [ "$CONFIG_FOOTBRIDGE" = "y" ]; then
-+      tristate '  DC21285 watchdog' CONFIG_21285_WATCHDOG
-+      if [ "$CONFIG_ARCH_NETWINDER" = "y" ]; then
-+         tristate '  NetWinder WB83C977 watchdog' CONFIG_977_WATCHDOG
-+      fi
-+   fi
-+   tristate '  Eurotech CPU-1220/1410 Watchdog Timer' CONFIG_EUROTECH_WDT
-+   tristate '  IB700 SBC Watchdog Timer' CONFIG_IB700_WDT
-+   tristate '  ICP ELectronics Wafer 5823 Watchdog' CONFIG_WAFER_WDT
-+   tristate '  Intel i810 TCO timer / Watchdog' CONFIG_I810_TCO
-+   tristate '  Mixcom Watchdog' CONFIG_MIXCOMWD 
-+   tristate '  SBC-60XX Watchdog Timer' CONFIG_60XX_WDT
-+   dep_tristate '  SC1200 Watchdog Timer (EXPERIMENTAL)' CONFIG_SC1200_WDT $CONFIG_EXPERIMENTAL
-+   tristate '  NatSemi SCx200 Watchdog' CONFIG_SCx200_WDT
-+   tristate '  Software Watchdog' CONFIG_SOFT_WATCHDOG
-+   tristate '  W83877F (EMACS) Watchdog Timer' CONFIG_W83877F_WDT
-+   tristate '  WDT Watchdog timer' CONFIG_WDT
-+   tristate '  WDT PCI Watchdog timer' CONFIG_WDTPCI
-+   if [ "$CONFIG_WDT" != "n" ]; then
-+      bool '    WDT501 features' CONFIG_WDT_501
-+      if [ "$CONFIG_WDT_501" = "y" ]; then
-+         bool '      Fan Tachometer' CONFIG_WDT_501_FAN
-+      fi
-+   fi
-+   tristate '  ZF MachZ Watchdog' CONFIG_MACHZ_WDT
-+   if [ "$CONFIG_SGI_IP22" = "y" ]; then
-+      dep_tristate '  Indy/I2 Hardware Watchdog' CONFIG_INDYDOG $CONFIG_SGI_IP22
-+   fi
-+   if [ "$CONFIG_8xx" = "y" ]; then
-+      tristate '  MPC8xx Watchdog Timer' CONFIG_8xx_WDT
-+   fi
-+fi
-+endmenu
-+
-+if [ "$CONFIG_ARCH_NETWINDER" = "y" ]; then
-+   tristate 'NetWinder thermometer support' CONFIG_DS1620
-+   tristate 'NetWinder Button' CONFIG_NWBUTTON
-+   if [ "$CONFIG_NWBUTTON" != "n" ]; then
-+      bool '  Reboot Using Button' CONFIG_NWBUTTON_REBOOT
-+   fi
-+   tristate 'NetWinder flash support' CONFIG_NWFLASH
-+fi
-+tristate 'NatSemi SCx200 Support' CONFIG_SCx200
-+dep_tristate '  NatSemi SCx200 GPIO Support' CONFIG_SCx200_GPIO $CONFIG_SCx200
-+
-+if [ "$CONFIG_IA64_GENERIC" = "y" -o "$CONFIG_IA64_SGI_SN2" = "y" ] ; then
-+   bool 'SGI SN2 fetchop support' CONFIG_FETCHOP
-+fi
-+
-+if [ "$CONFIG_X86" = "y" -o "$CONFIG_X86_64" = "y" ]; then
-+   dep_tristate 'AMD 768/8111 Random Number Generator support' CONFIG_AMD_RNG $CONFIG_PCI
-+fi
-+if [ "$CONFIG_X86" = "y" -o "$CONFIG_IA64" = "y" ]; then
-+   dep_tristate 'Intel i8x0 Random Number Generator support' CONFIG_INTEL_RNG $CONFIG_PCI
-+fi
-+if [ "$CONFIG_X86" = "y" -o "$CONFIG_IA64" = "y" -o \
-+     "$CONFIG_X86_64" = "y" ]; then
-+   dep_tristate 'Intel/AMD/VIA HW Random Number Generator support' CONFIG_HW_RANDOM $CONFIG_PCI
-+fi
-+dep_tristate 'AMD 76x native power management (Experimental)' CONFIG_AMD_PM768 $CONFIG_PCI
-+tristate '/dev/nvram support' CONFIG_NVRAM
-+tristate 'Enhanced Real Time Clock Support' CONFIG_RTC
-+if [ "$CONFIG_IA64" = "y" ]; then
-+   bool 'EFI Real Time Clock Services' CONFIG_EFI_RTC
-+fi
-+if [ "$CONFIG_OBSOLETE" = "y" -a "$CONFIG_ALPHA_BOOK1" = "y" ]; then
-+   bool 'Tadpole ANA H8 Support (OBSOLETE)'  CONFIG_H8
-+fi
-+if [ "$CONFIG_SGI_IP22" = "y" ]; then
-+   tristate 'Dallas DS1286 RTC support' CONFIG_DS1286
-+fi
-+if [ "$CONFIG_SGI_IP27" = "y" ]; then
-+   tristate 'SGI M48T35 RTC support' CONFIG_SGI_IP27_RTC
-+fi
-+if [ "$CONFIG_TOSHIBA_RBTX4927" = "y" -o "$CONFIG_TOSHIBA_JMR3927" = "y" ]; then
-+   tristate 'Dallas DS1742 RTC support' CONFIG_DS1742
-+fi
-+
-+tristate 'Double Talk PC internal speech card support' CONFIG_DTLK
-+tristate 'Siemens R3964 line discipline' CONFIG_R3964
-+tristate 'Applicom intelligent fieldbus card support' CONFIG_APPLICOM
-+if [ "$CONFIG_EXPERIMENTAL" = "y" -a "$CONFIG_X86" = "y" -a "$CONFIG_X86_64" != "y" ]; then
-+   dep_tristate 'Sony Vaio Programmable I/O Control Device support (EXPERIMENTAL)' CONFIG_SONYPI $CONFIG_PCI
-+fi
-+
-+mainmenu_option next_comment
-+comment 'Ftape, the floppy tape device driver'
-+tristate 'Ftape (QIC-80/Travan) support' CONFIG_FTAPE
-+if [ "$CONFIG_FTAPE" != "n" ]; then
-+   source drivers/char/ftape/Config.in
-+fi
-+
-+endmenu
-+
-+if [ "$CONFIG_GART_IOMMU" = "y" ]; then
-+	bool '/dev/agpgart (AGP Support)' CONFIG_AGP
-+	define_bool CONFIG_AGP_AMD_K8 y
-+else
-+	tristate '/dev/agpgart (AGP Support)' CONFIG_AGP
-+fi      
-+if [ "$CONFIG_AGP" != "n" ]; then
-+   bool '  Intel 440LX/BX/GX and I815/I820/I830M/I830MP/I840/I845/I850/I860 support' CONFIG_AGP_INTEL
-+   bool '  Intel I810/I815/I830M (on-board) support' CONFIG_AGP_I810
-+   bool '  VIA chipset support' CONFIG_AGP_VIA
-+   bool '  AMD Irongate, 761, and 762 support' CONFIG_AGP_AMD
-+   if [ "$CONFIG_GART_IOMMU" != "y" ]; then
-+      bool '  AMD Opteron/Athlon64 on-CPU GART support' CONFIG_AGP_AMD_K8
-+   fi   
-+   bool '  Generic SiS support' CONFIG_AGP_SIS
-+   bool '  ALI chipset support' CONFIG_AGP_ALI
-+   bool '  Serverworks LE/HE support' CONFIG_AGP_SWORKS
-+   if [ "$CONFIG_X86" = "y" ]; then
-+      bool '  NVIDIA chipset support' CONFIG_AGP_NVIDIA
-+   fi
-+   if [ "$CONFIG_IA64" = "y" ]; then
-+      bool '  Intel 460GX support' CONFIG_AGP_I460
-+      bool '  HP ZX1 AGP support' CONFIG_AGP_HP_ZX1
-+   fi
-+   bool '  ATI IGP chipset support' CONFIG_AGP_ATI
-+fi
-+
-+mainmenu_option next_comment
-+comment 'Direct Rendering Manager (XFree86 DRI support)'
-+bool 'Direct Rendering Manager (XFree86 DRI support)' CONFIG_DRM
-+if [ "$CONFIG_DRM" = "y" ]; then
-+   bool '  Build drivers for old (XFree 4.0) DRM' CONFIG_DRM_OLD
-+   if [ "$CONFIG_DRM_OLD" = "y" ]; then
-+      comment 'DRM 4.0 drivers'
-+      source drivers/char/drm-4.0/Config.in
-+   else
-+      comment 'DRM 4.1 drivers'
-+      define_bool CONFIG_DRM_NEW y
-+      source drivers/char/drm/Config.in
-+   fi
-+fi
-+
-+if [ "$CONFIG_X86" = "y" ]; then
-+   tristate 'ACP Modem (Mwave) support' CONFIG_MWAVE
-+fi
-+
-+endmenu
-+
-+if [ "$CONFIG_HOTPLUG" = "y" -a "$CONFIG_PCMCIA" != "n" ]; then
-+   source drivers/char/pcmcia/Config.in
-+fi
-+if [ "$CONFIG_SOC_AU1X00" = "y" ]; then
-+   tristate ' Alchemy Au1x00 GPIO device support' CONFIG_AU1X00_GPIO
-+   tristate ' Au1000/ADS7846 touchscreen support' CONFIG_TS_AU1X00_ADS7846
-+   #tristate ' Alchemy Au1550 PSC SPI support' CONFIG_AU1550_PSC_SPI
-+fi
-+if [ "$CONFIG_MIPS_ITE8172" = "y" ]; then
-+  tristate ' ITE GPIO' CONFIG_ITE_GPIO
-+fi
-+
-+if [ "$CONFIG_X86" = "y" ]; then
-+   tristate 'ACP Modem (Mwave) support' CONFIG_MWAVE
-+   dep_tristate 'HP OB600 C/CT Pop-up mouse support' CONFIG_OBMOUSE $CONFIG_INPUT_MOUSEDEV
-+fi
-+
-+endmenu
-diff -urN linux.old/drivers/char/Makefile linux.dev/drivers/char/Makefile
---- linux.old/drivers/char/Makefile	2005-10-21 16:43:16.460960500 +0200
-+++ linux.dev/drivers/char/Makefile	2005-11-10 01:10:45.871576250 +0100
-@@ -240,6 +240,13 @@
- obj-y += joystick/js.o
- endif
- 
-+#
-+# Texas Intruments VLYNQ driver
-+# 
-+
-+subdir-$(CONFIG_AR7_VLYNQ) += avalanche_vlynq
-+obj-$(CONFIG_AR7_VLYNQ) += avalanche_vlynq/avalanche_vlynq.o                                                        
-+
- obj-$(CONFIG_FETCHOP) += fetchop.o
- obj-$(CONFIG_BUSMOUSE) += busmouse.o
- obj-$(CONFIG_DTLK) += dtlk.o
-@@ -340,6 +347,11 @@
-   obj-y += ipmi/ipmi.o
- endif
- 
-+subdir-$(CONFIG_AR7_ADAM2) += ticfg
-+ifeq ($(CONFIG_AR7_ADAM2),y)
-+  obj-y += ticfg/ticfg.o
-+endif
-+
- include $(TOPDIR)/Rules.make
- 
- fastdep:
-diff -urN linux.old/drivers/char/Makefile.orig linux.dev/drivers/char/Makefile.orig
---- linux.old/drivers/char/Makefile.orig	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/Makefile.orig	2005-11-10 01:10:45.871576250 +0100
-@@ -0,0 +1,374 @@
-+#
-+# Makefile for the kernel character device drivers.
-+#
-+# Note! Dependencies are done automagically by 'make dep', which also
-+# removes any old dependencies. DON'T put your own dependencies here
-+# unless it's something special (ie not a .c file).
-+#
-+# Note 2! The CFLAGS definitions are now inherited from the
-+# parent makes..
-+#
-+
-+#
-+# This file contains the font map for the default (hardware) font
-+#
-+FONTMAPFILE = cp437.uni
-+
-+O_TARGET := char.o
-+
-+obj-y	 += mem.o tty_io.o n_tty.o tty_ioctl.o raw.o pty.o misc.o random.o
-+
-+# All of the (potential) objects that export symbols.
-+# This list comes from 'grep -l EXPORT_SYMBOL *.[hc]'.
-+
-+export-objs     :=	busmouse.o console.o keyboard.o sysrq.o \
-+			misc.o pty.o random.o selection.o serial.o \
-+			sonypi.o tty_io.o tty_ioctl.o generic_serial.o \
-+			au1000_gpio.o vac-serial.o hp_psaux.o nvram.o \
-+			scx200.o fetchop.o
-+
-+mod-subdirs	:=	joystick ftape drm drm-4.0 pcmcia
-+
-+list-multi	:=	
-+
-+KEYMAP   =defkeymap.o
-+KEYBD    =pc_keyb.o
-+CONSOLE  =console.o
-+SERIAL   =serial.o
-+
-+ifeq ($(ARCH),s390)
-+  KEYMAP   =
-+  KEYBD    =
-+  CONSOLE  =
-+  SERIAL   =
-+endif
-+
-+ifeq ($(ARCH),mips)
-+  ifneq ($(CONFIG_PC_KEYB),y)
-+    KEYBD    =
-+  endif
-+  ifeq ($(CONFIG_VR41XX_KIU),y)
-+    ifeq ($(CONFIG_IBM_WORKPAD),y)
-+      KEYMAP = ibm_workpad_keymap.o
-+    endif
-+    ifeq ($(CONFIG_VICTOR_MPC30X),y)
-+      KEYMAP = victor_mpc30x_keymap.o
-+    endif
-+    KEYBD    = vr41xx_keyb.o
-+  endif
-+endif
-+
-+ifeq ($(ARCH),s390x)
-+  KEYMAP   =
-+  KEYBD    =
-+  CONSOLE  =
-+  SERIAL   =
-+endif
-+
-+ifeq ($(ARCH),m68k)
-+   ifdef CONFIG_AMIGA
-+      KEYBD = amikeyb.o
-+   else
-+      ifndef CONFIG_MAC
-+	 KEYBD =
-+      endif
-+   endif
-+   SERIAL   =
-+endif
-+
-+ifeq ($(ARCH),parisc)
-+   ifdef CONFIG_GSC_PS2
-+      KEYBD   = hp_psaux.o hp_keyb.o
-+   else
-+      KEYBD   =
-+   endif
-+   ifdef CONFIG_SERIAL_MUX
-+      CONSOLE += mux.o
-+   endif
-+   ifdef CONFIG_PDC_CONSOLE
-+      CONSOLE += pdc_console.o
-+   endif
-+endif
-+
-+ifdef CONFIG_Q40
-+  KEYBD += q40_keyb.o
-+  SERIAL = serial.o
-+endif
-+
-+ifdef CONFIG_APOLLO
-+  KEYBD += dn_keyb.o
-+endif
-+
-+ifeq ($(ARCH),parisc)
-+   ifdef CONFIG_GSC_PS2
-+      KEYBD   = hp_psaux.o hp_keyb.o
-+   else
-+      KEYBD   =
-+   endif
-+   ifdef CONFIG_PDC_CONSOLE
-+      CONSOLE += pdc_console.o
-+   endif
-+endif
-+
-+ifeq ($(ARCH),arm)
-+  ifneq ($(CONFIG_PC_KEYMAP),y)
-+    KEYMAP   =
-+  endif
-+  ifneq ($(CONFIG_PC_KEYB),y)
-+    KEYBD    =
-+  endif
-+endif
-+
-+ifeq ($(ARCH),sh)
-+  KEYMAP   =
-+  KEYBD    =
-+  CONSOLE  =
-+  ifeq ($(CONFIG_SH_HP600),y)
-+  KEYMAP   = defkeymap.o
-+  KEYBD    = scan_keyb.o hp600_keyb.o
-+  CONSOLE  = console.o
-+  endif
-+  ifeq ($(CONFIG_SH_DMIDA),y)
-+  # DMIDA does not connect the HD64465 PS/2 keyboard port
-+  # but we allow for USB keyboards to be plugged in.
-+  KEYMAP   = defkeymap.o
-+  KEYBD    = # hd64465_keyb.o pc_keyb.o
-+  CONSOLE  = console.o
-+  endif
-+  ifeq ($(CONFIG_SH_EC3104),y)
-+  KEYMAP   = defkeymap.o
-+  KEYBD    = ec3104_keyb.o
-+  CONSOLE  = console.o
-+  endif
-+  ifeq ($(CONFIG_SH_DREAMCAST),y)
-+  KEYMAP   = defkeymap.o
-+  KEYBD    =
-+  CONSOLE  = console.o
-+  endif
-+endif
-+
-+ifeq ($(CONFIG_DECSTATION),y)
-+  KEYMAP   =
-+  KEYBD    =
-+endif
-+
-+ifeq ($(CONFIG_BAGET_MIPS),y)
-+  KEYBD    =
-+  SERIAL   = vac-serial.o
-+endif
-+
-+ifeq ($(CONFIG_NINO),y)
-+  SERIAL   =
-+endif
-+
-+ifneq ($(CONFIG_SUN_SERIAL),)
-+  SERIAL   =
-+endif
-+
-+ifeq ($(CONFIG_QTRONIX_KEYBOARD),y)
-+  KEYBD    = qtronix.o
-+  KEYMAP   = qtronixmap.o
-+endif
-+
-+ifeq ($(CONFIG_DUMMY_KEYB),y)
-+  KEYBD = dummy_keyb.o
-+endif
-+
-+obj-$(CONFIG_VT) += vt.o vc_screen.o consolemap.o consolemap_deftbl.o $(CONSOLE) selection.o
-+obj-$(CONFIG_SERIAL) += $(SERIAL)
-+obj-$(CONFIG_PARPORT_SERIAL) += parport_serial.o
-+obj-$(CONFIG_SERIAL_HCDP) += hcdp_serial.o
-+obj-$(CONFIG_SERIAL_21285) += serial_21285.o
-+obj-$(CONFIG_SERIAL_SA1100) += serial_sa1100.o
-+obj-$(CONFIG_SERIAL_AMBA) += serial_amba.o
-+obj-$(CONFIG_TS_AU1X00_ADS7846) += au1000_ts.o
-+obj-$(CONFIG_SERIAL_DEC) += decserial.o
-+
-+ifndef CONFIG_SUN_KEYBOARD
-+  obj-$(CONFIG_VT) += keyboard.o $(KEYMAP) $(KEYBD)
-+else
-+  obj-$(CONFIG_PCI) += keyboard.o $(KEYMAP)
-+endif
-+
-+obj-$(CONFIG_HIL) += hp_keyb.o
-+obj-$(CONFIG_MAGIC_SYSRQ) += sysrq.o
-+obj-$(CONFIG_ATARI_DSP56K) += dsp56k.o
-+obj-$(CONFIG_ROCKETPORT) += rocket.o
-+obj-$(CONFIG_MOXA_SMARTIO) += mxser.o
-+obj-$(CONFIG_MOXA_INTELLIO) += moxa.o
-+obj-$(CONFIG_DIGI) += pcxx.o
-+obj-$(CONFIG_DIGIEPCA) += epca.o
-+obj-$(CONFIG_CYCLADES) += cyclades.o
-+obj-$(CONFIG_STALLION) += stallion.o
-+obj-$(CONFIG_ISTALLION) += istallion.o
-+obj-$(CONFIG_SIBYTE_SB1250_DUART) += sb1250_duart.o
-+obj-$(CONFIG_COMPUTONE) += ip2.o ip2main.o
-+obj-$(CONFIG_RISCOM8) += riscom8.o
-+obj-$(CONFIG_ISI) += isicom.o
-+obj-$(CONFIG_ESPSERIAL) += esp.o
-+obj-$(CONFIG_SYNCLINK) += synclink.o
-+obj-$(CONFIG_SYNCLINKMP) += synclinkmp.o
-+obj-$(CONFIG_N_HDLC) += n_hdlc.o
-+obj-$(CONFIG_SPECIALIX) += specialix.o
-+obj-$(CONFIG_AMIGA_BUILTIN_SERIAL) += amiserial.o
-+obj-$(CONFIG_A2232) += ser_a2232.o generic_serial.o
-+obj-$(CONFIG_SX) += sx.o generic_serial.o
-+obj-$(CONFIG_RIO) += rio/rio.o generic_serial.o
-+obj-$(CONFIG_SH_SCI) += sh-sci.o generic_serial.o
-+obj-$(CONFIG_SERIAL167) += serial167.o
-+obj-$(CONFIG_MVME147_SCC) += generic_serial.o vme_scc.o
-+obj-$(CONFIG_MVME162_SCC) += generic_serial.o vme_scc.o
-+obj-$(CONFIG_BVME6000_SCC) += generic_serial.o vme_scc.o
-+obj-$(CONFIG_HVC_CONSOLE) += hvc_console.o
-+obj-$(CONFIG_SERIAL_TX3912) += generic_serial.o serial_tx3912.o
-+obj-$(CONFIG_TXX927_SERIAL) += serial_txx927.o
-+obj-$(CONFIG_SERIAL_TXX9) += generic_serial.o serial_txx9.o
-+obj-$(CONFIG_IP22_SERIAL) += sgiserial.o
-+obj-$(CONFIG_AU1X00_UART) += au1x00-serial.o
-+obj-$(CONFIG_SGI_L1_SERIAL) += sn_serial.o
-+
-+subdir-$(CONFIG_RIO) += rio
-+subdir-$(CONFIG_INPUT) += joystick
-+
-+obj-$(CONFIG_ATIXL_BUSMOUSE) += atixlmouse.o
-+obj-$(CONFIG_LOGIBUSMOUSE) += logibusmouse.o
-+obj-$(CONFIG_PRINTER) += lp.o
-+obj-$(CONFIG_TIPAR) += tipar.o
-+obj-$(CONFIG_OBMOUSE) += obmouse.o
-+
-+ifeq ($(CONFIG_INPUT),y)
-+obj-y += joystick/js.o
-+endif
-+
-+#
-+# Texas Intruments VLYNQ driver
-+# 
-+
-+subdir-$(CONFIG_AR7_VLYNQ) += avalanche_vlynq
-+obj-$(CONFIG_AR7_VLYNQ) += avalanche_vlynq/avalanche_vlynq.o                                                        
-+
-+obj-$(CONFIG_FETCHOP) += fetchop.o
-+obj-$(CONFIG_BUSMOUSE) += busmouse.o
-+obj-$(CONFIG_DTLK) += dtlk.o
-+obj-$(CONFIG_R3964) += n_r3964.o
-+obj-$(CONFIG_APPLICOM) += applicom.o
-+obj-$(CONFIG_SONYPI) += sonypi.o
-+obj-$(CONFIG_MS_BUSMOUSE) += msbusmouse.o
-+obj-$(CONFIG_82C710_MOUSE) += qpmouse.o
-+obj-$(CONFIG_AMIGAMOUSE) += amigamouse.o
-+obj-$(CONFIG_ATARIMOUSE) += atarimouse.o
-+obj-$(CONFIG_ADBMOUSE) += adbmouse.o
-+obj-$(CONFIG_PC110_PAD) += pc110pad.o
-+obj-$(CONFIG_MK712_MOUSE) += mk712.o
-+obj-$(CONFIG_RTC) += rtc.o
-+obj-$(CONFIG_GEN_RTC) += genrtc.o
-+obj-$(CONFIG_EFI_RTC) += efirtc.o
-+obj-$(CONFIG_MIPS_RTC) += mips_rtc.o
-+obj-$(CONFIG_SGI_IP27_RTC) += ip27-rtc.o
-+ifeq ($(CONFIG_PPC),)
-+  obj-$(CONFIG_NVRAM) += nvram.o
-+endif
-+obj-$(CONFIG_TOSHIBA) += toshiba.o
-+obj-$(CONFIG_I8K) += i8k.o
-+obj-$(CONFIG_DS1286) += ds1286.o
-+obj-$(CONFIG_DS1620) += ds1620.o
-+obj-$(CONFIG_DS1742) += ds1742.o
-+obj-$(CONFIG_INTEL_RNG) += i810_rng.o
-+obj-$(CONFIG_AMD_RNG) += amd768_rng.o
-+obj-$(CONFIG_HW_RANDOM) += hw_random.o
-+obj-$(CONFIG_AMD_PM768) += amd76x_pm.o
-+obj-$(CONFIG_BRIQ_PANEL) += briq_panel.o
-+
-+obj-$(CONFIG_ITE_GPIO) += ite_gpio.o
-+obj-$(CONFIG_AU1X00_GPIO) += au1000_gpio.o
-+obj-$(CONFIG_AU1550_PSC_SPI) += au1550_psc_spi.o
-+obj-$(CONFIG_AU1X00_USB_TTY) += au1000_usbtty.o
-+obj-$(CONFIG_AU1X00_USB_RAW) += au1000_usbraw.o
-+obj-$(CONFIG_COBALT_LCD) += lcd.o
-+
-+obj-$(CONFIG_QIC02_TAPE) += tpqic02.o
-+
-+subdir-$(CONFIG_FTAPE) += ftape
-+subdir-$(CONFIG_DRM_OLD) += drm-4.0
-+subdir-$(CONFIG_DRM_NEW) += drm
-+subdir-$(CONFIG_PCMCIA) += pcmcia
-+subdir-$(CONFIG_AGP) += agp
-+
-+ifeq ($(CONFIG_FTAPE),y)
-+obj-y       += ftape/ftape.o
-+endif
-+
-+obj-$(CONFIG_H8) += h8.o
-+obj-$(CONFIG_PPDEV) += ppdev.o
-+obj-$(CONFIG_DZ) += dz.o
-+obj-$(CONFIG_NWBUTTON) += nwbutton.o
-+obj-$(CONFIG_NWFLASH) += nwflash.o
-+obj-$(CONFIG_SCx200) += scx200.o
-+obj-$(CONFIG_SCx200_GPIO) += scx200_gpio.o
-+
-+# Only one watchdog can succeed. We probe the hardware watchdog
-+# drivers first, then the softdog driver.  This means if your hardware
-+# watchdog dies or is 'borrowed' for some reason the software watchdog
-+# still gives you some cover.
-+
-+obj-$(CONFIG_PCWATCHDOG) += pcwd.o
-+obj-$(CONFIG_ACQUIRE_WDT) += acquirewdt.o
-+obj-$(CONFIG_ADVANTECH_WDT) += advantechwdt.o
-+obj-$(CONFIG_IB700_WDT) += ib700wdt.o
-+obj-$(CONFIG_MIXCOMWD) += mixcomwd.o
-+obj-$(CONFIG_60XX_WDT) += sbc60xxwdt.o
-+obj-$(CONFIG_W83877F_WDT) += w83877f_wdt.o
-+obj-$(CONFIG_SC520_WDT) += sc520_wdt.o
-+obj-$(CONFIG_WDT) += wdt.o
-+obj-$(CONFIG_WDTPCI) += wdt_pci.o
-+obj-$(CONFIG_21285_WATCHDOG) += wdt285.o
-+obj-$(CONFIG_977_WATCHDOG) += wdt977.o
-+obj-$(CONFIG_I810_TCO) += i810-tco.o
-+obj-$(CONFIG_MACHZ_WDT) += machzwd.o
-+obj-$(CONFIG_SH_WDT) += shwdt.o
-+obj-$(CONFIG_EUROTECH_WDT) += eurotechwdt.o
-+obj-$(CONFIG_ALIM7101_WDT) += alim7101_wdt.o
-+obj-$(CONFIG_ALIM1535_WDT) += alim1535d_wdt.o
-+obj-$(CONFIG_INDYDOG) += indydog.o
-+obj-$(CONFIG_SC1200_WDT) += sc1200wdt.o
-+obj-$(CONFIG_SCx200_WDT) += scx200_wdt.o
-+obj-$(CONFIG_WAFER_WDT) += wafer5823wdt.o
-+obj-$(CONFIG_SOFT_WATCHDOG) += softdog.o
-+obj-$(CONFIG_INDYDOG) += indydog.o
-+obj-$(CONFIG_8xx_WDT) += mpc8xx_wdt.o
-+
-+subdir-$(CONFIG_MWAVE) += mwave
-+ifeq ($(CONFIG_MWAVE),y)
-+  obj-y += mwave/mwave.o
-+endif
-+
-+subdir-$(CONFIG_IPMI_HANDLER) += ipmi
-+ifeq ($(CONFIG_IPMI_HANDLER),y)
-+  obj-y += ipmi/ipmi.o
-+endif
-+
-+include $(TOPDIR)/Rules.make
-+
-+fastdep:
-+
-+conmakehash: conmakehash.c
-+	$(HOSTCC) $(HOSTCFLAGS) -o conmakehash conmakehash.c
-+
-+consolemap_deftbl.c: $(FONTMAPFILE) conmakehash
-+	./conmakehash $(FONTMAPFILE) > consolemap_deftbl.c
-+
-+consolemap_deftbl.o: consolemap_deftbl.c $(TOPDIR)/include/linux/types.h
-+
-+.DELETE_ON_ERROR:
-+
-+defkeymap.c: defkeymap.map
-+	set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@
-+
-+qtronixmap.c: qtronixmap.map
-+	set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@
-+
-+ibm_workpad_keymap.c: ibm_workpad_keymap.map
-+	set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@
-+
-+victor_mpc30x_keymap.c: victor_mpc30x_keymap.map
-+	set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@
-diff -urN linux.old/drivers/char/avalanche_vlynq/Makefile linux.dev/drivers/char/avalanche_vlynq/Makefile
---- linux.old/drivers/char/avalanche_vlynq/Makefile	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/avalanche_vlynq/Makefile	2005-11-10 01:10:45.871576250 +0100
-@@ -0,0 +1,16 @@
-+#
-+# Makefile for the linux kernel.
-+#
-+# Note! Dependencies are done automagically by 'make dep', which also
-+# removes any old dependencies. DON'T put your own dependencies here
-+# unless it's something special (ie not a .c file).
-+#
-+# Note 2! The CFLAGS definitions are now in the main makefile...
-+
-+O_TARGET := avalanche_vlynq.o
-+
-+export-objs := vlynq_board.o
-+
-+obj-y    +=  vlynq_drv.o  vlynq_hal.o  vlynq_board.o
-+
-+include $(TOPDIR)/Rules.make
-diff -urN linux.old/drivers/char/avalanche_vlynq/vlynq_board.c linux.dev/drivers/char/avalanche_vlynq/vlynq_board.c
---- linux.old/drivers/char/avalanche_vlynq/vlynq_board.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/avalanche_vlynq/vlynq_board.c	2005-11-10 01:10:45.871576250 +0100
-@@ -0,0 +1,184 @@
-+/*
-+ * Jeff Harrell, jharrell@ti.com
-+ * Copyright (C) 2001 Texas Instruments, Inc.  All rights reserved.
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * Texas Instruments Sangam specific setup.
-+ */
-+#include <linux/config.h>
-+#include <linux/module.h>
-+#include <asm/ar7/sangam.h>  
-+#include <asm/ar7/avalanche_misc.h>  
-+#include <asm/ar7/vlynq.h>  
-+   
-+#define SYS_VLYNQ_LOCAL_INTERRUPT_VECTOR	30 	/* MSB - 1 bit */
-+#define SYS_VLYNQ_REMOTE_INTERRUPT_VECTOR	31 	/* MSB bit */
-+#define SYS_VLYNQ_OPTIONS 		        0x7F; 	/* all options*/
-+
-+/* These defines are board specific */
-+
-+
-+#define VLYNQ0_REMOTE_WINDOW1_OFFSET           (0x0C000000)
-+#define VLYNQ0_REMOTE_WINDOW1_SIZE             (0x500)
-+
-+
-+#define VLYNQ1_REMOTE_WINDOW1_OFFSET           (0x0C000000)
-+#define VLYNQ1_REMOTE_WINDOW1_SIZE             (0x500)
-+
-+
-+extern VLYNQ_DEV vlynqDevice0, vlynqDevice1;
-+int    vlynq_init_status[2] = {0, 0};
-+EXPORT_SYMBOL(vlynq_init_status);
-+static int reset_hack = 1;
-+
-+void vlynq_ar7wrd_dev_init()
-+{
-+    *(unsigned long*) AVALANCHE_GPIO_ENBL    |= (1<<18);
-+    vlynq_delay(20000);
-+    *(unsigned long*) AVALANCHE_GPIO_DIR     &= ~(1<<18);
-+    vlynq_delay(20000);
-+    *(unsigned long*) AVALANCHE_GPIO_DATA_OUT&= ~(1<<18);
-+    vlynq_delay(50000);
-+    *(unsigned long*) AVALANCHE_GPIO_DATA_OUT|=  (1<<18);
-+    vlynq_delay(50000);
-+
-+    /* Initialize the MIPS host vlynq driver for a given vlynq interface */
-+    vlynqDevice0.dev_idx = 0;			/* first vlynq module - this parameter is for reference only */
-+    vlynqDevice0.module_base = AVALANCHE_LOW_VLYNQ_CONTROL_BASE; 	/*  vlynq0 module base address */
-+
-+#if defined(CONFIG_VLYNQ_CLK_LOCAL)
-+    vlynqDevice0.clk_source = VLYNQ_CLK_SOURCE_LOCAL;   
-+#else
-+    vlynqDevice0.clk_source = VLYNQ_CLK_SOURCE_REMOTE;   
-+#endif
-+    vlynqDevice0.clk_div = 0x01; 			/* board/hardware specific */
-+    vlynqDevice0.state =  VLYNQ_DRV_STATE_UNINIT; 	/* uninitialized module */
-+
-+    /* Populate vlynqDevice0.local_mem & Vlynq0.remote_mem based on system configuration */ 
-+    /*Local memory configuration */
-+
-+                /* Demiurg : not good !*/
-+#if 0
-+    vlynqDevice0.local_mem.Txmap= AVALANCHE_LOW_VLYNQ_MEM_MAP_BASE & ~(0xc0000000) ; /* physical address */
-+    vlynqDevice0.remote_mem.RxOffset[0]= VLYNQ0_REMOTE_WINDOW1_OFFSET; /* This is specific to the board on the other end */
-+    vlynqDevice0.remote_mem.RxSize[0]=VLYNQ0_REMOTE_WINDOW1_SIZE;
-+#endif
-+
-+                /* Demiurg : This is how it should be ! */
-+                vlynqDevice0.local_mem.Txmap = PHYSADDR(AVALANCHE_LOW_VLYNQ_MEM_MAP_BASE);
-+#define VLYNQ_ACX111_MEM_OFFSET     0xC0000000  /* Physical address of ACX111 memory */
-+#define VLYNQ_ACX111_MEM_SIZE       0x00040000  /* Total size of the ACX111 memory   */
-+#define VLYNQ_ACX111_REG_OFFSET     0xF0000000  /* PHYS_ADDR of ACX111 control registers   */
-+#define VLYNQ_ACX111_REG_SIZE       0x00022000  /* Size of ACX111 registers area, MAC+PHY  */
-+#define ACX111_VL1_REMOTE_SIZE 0x1000000
-+                vlynqDevice0.remote_mem.RxOffset[0]  =  VLYNQ_ACX111_MEM_OFFSET;
-+                vlynqDevice0.remote_mem.RxSize[0]    =  VLYNQ_ACX111_MEM_SIZE  ;
-+                vlynqDevice0.remote_mem.RxOffset[1]  =  VLYNQ_ACX111_REG_OFFSET;
-+                vlynqDevice0.remote_mem.RxSize[1]    =  VLYNQ_ACX111_REG_SIZE  ;
-+                vlynqDevice0.remote_mem.Txmap        =  0;
-+                vlynqDevice0.local_mem.RxOffset[0]   =  AVALANCHE_SDRAM_BASE;
-+                vlynqDevice0.local_mem.RxSize[0]     =  ACX111_VL1_REMOTE_SIZE;
-+
-+
-+    /* Local interrupt configuration */
-+    vlynqDevice0.local_irq.intLocal = VLYNQ_INT_LOCAL; 	/* Host handles vlynq interrupts*/
-+    vlynqDevice0.local_irq.intRemote = VLYNQ_INT_ROOT_ISR;  	/* vlynq root isr used */
-+    vlynqDevice0.local_irq.map_vector = SYS_VLYNQ_LOCAL_INTERRUPT_VECTOR;
-+    vlynqDevice0.local_irq.intr_ptr = 0; /* Since remote interrupts part of vlynq root isr this is unused */
-+
-+    /* Remote interrupt configuration */
-+    vlynqDevice0.remote_irq.intLocal = VLYNQ_INT_REMOTE; 	/* MIPS handles interrupts */
-+    vlynqDevice0.remote_irq.intRemote = VLYNQ_INT_ROOT_ISR;  	/* Not significant since MIPS handles interrupts */
-+    vlynqDevice0.remote_irq.map_vector = SYS_VLYNQ_REMOTE_INTERRUPT_VECTOR;
-+    vlynqDevice0. remote_irq.intr_ptr = AVALANCHE_INTC_BASE; /* Not significant since MIPS handles interrupts */
-+
-+     if(reset_hack != 1)
-+       printk("About to re-init the VLYNQ.\n");
-+
-+    if(vlynq_init(&vlynqDevice0,VLYNQ_INIT_PERFORM_ALL)== 0)
-+    {
-+        /* Suraj added the following to keep the 1130 going. */
-+        vlynq_interrupt_vector_set(&vlynqDevice0, 0 /* intr vector line running into 1130 vlynq */,
-+                                   0 /* intr mapped onto the interrupt register on remote vlynq and this vlynq */,
-+                                   VLYNQ_REMOTE_DVC, 0 /* polarity active high */, 0 /* interrupt Level triggered */);
-+
-+        /* System wide interrupt is 80 for 1130, please note. */
-+        vlynq_init_status[0] = 1;
-+        reset_hack = 2;
-+    }
-+    else
-+    {
-+        if(reset_hack == 1)
-+            printk("VLYNQ INIT FAILED: Please try cold reboot. \n");
-+        else
-+            printk("Failed to initialize the VLYNQ interface at insmod.\n");
-+
-+    }
-+}
-+
-+void  vlynq_dev_init(void)
-+{
-+    volatile unsigned int *reset_base = (unsigned int *) AVALANCHE_RESET_CONTROL_BASE;
-+
-+    *reset_base &= ~((1 << AVALANCHE_LOW_VLYNQ_RESET_BIT)); /* | (1 << AVALANCHE_HIGH_VLYNQ_RESET_BIT)); */
-+
-+    vlynq_delay(20000);
-+
-+    /* Bring vlynq out of reset if not already done */
-+    *reset_base |= (1 << AVALANCHE_LOW_VLYNQ_RESET_BIT); /* | (1 << AVALANCHE_HIGH_VLYNQ_RESET_BIT); */
-+    vlynq_delay(20000); /* Allowing sufficient time to VLYNQ to settle down.*/
-+
-+    vlynq_ar7wrd_dev_init( );
-+
-+}
-+
-+/* This function is board specific and should be ported for each board. */
-+void remote_vlynq_dev_reset_ctrl(unsigned int module_reset_bit,
-+                                 AVALANCHE_RESET_CTRL_T reset_ctrl)
-+{
-+    if(module_reset_bit >= 32)
-+        return;
-+
-+    switch(module_reset_bit)
-+    {
-+        case 0:
-+            if(OUT_OF_RESET == reset_ctrl)
-+            {
-+                if(reset_hack) return;
-+
-+                vlynq_delay(20000);
-+                printk("Un-resetting the remote device.\n");
-+                vlynq_dev_init();
-+                printk("Re-initialized the VLYNQ.\n");
-+                reset_hack = 2;
-+            }
-+            else if(IN_RESET == reset_ctrl)
-+            {
-+                *(unsigned long*) AVALANCHE_GPIO_DATA_OUT &= ~(1<<18);
-+
-+                vlynq_delay(20000);
-+                printk("Resetting the remote device.\n");
-+                reset_hack = 0;
-+            }
-+            else
-+                ;
-+        break;
-+
-+        default:
-+        break;
-+
-+    }
-+}
-+
-diff -urN linux.old/drivers/char/avalanche_vlynq/vlynq_drv.c linux.dev/drivers/char/avalanche_vlynq/vlynq_drv.c
---- linux.old/drivers/char/avalanche_vlynq/vlynq_drv.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/avalanche_vlynq/vlynq_drv.c	2005-11-10 01:10:45.891577500 +0100
-@@ -0,0 +1,243 @@
-+/******************************************************************************
-+ * FILE PURPOSE:    Vlynq Linux Device Driver Source
-+ ******************************************************************************
-+ * FILE NAME:       vlynq_drv.c
-+ *
-+ * DESCRIPTION:     Vlynq Linux Device Driver Source
-+ *
-+ * REVISION HISTORY:
-+ *
-+ * Date           Description                       Author
-+ *-----------------------------------------------------------------------------
-+ * 17 July 2003   Initial Creation                  Anant Gole
-+ * 17 Dec  2003   Updates                           Sharath Kumar
-+ *
-+ * (C) Copyright 2003, Texas Instruments, Inc
-+ *******************************************************************************/
-+ 
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/sched.h>
-+#include <linux/miscdevice.h>
-+#include <linux/smp_lock.h>
-+#include <linux/delay.h>
-+#include <linux/proc_fs.h>
-+#include <linux/capability.h>
-+#include <asm/ar7/avalanche_intc.h>
-+#include <asm/ar7/sangam.h>
-+#include <asm/ar7/vlynq.h>
-+
-+
-+#define    TI_VLYNQ_VERSION                 "0.2"
-+
-+/* debug on ? */
-+#define VLYNQ_DEBUG 
-+
-+/* Macro for debug and error printf's */
-+#ifdef VLYNQ_DEBUG
-+#define DBGPRINT  printk
-+#else
-+#define DBGPRINT(x)  
-+#endif
-+
-+#define ERRPRINT  printk
-+
-+/* Define the max vlynq ports this driver will support. 
-+   Device name strings are statically added here */
-+#define MAX_VLYNQ_PORTS 2
-+
-+
-+/* Type define for VLYNQ private structure */
-+typedef struct vlynqPriv{
-+    int irq;
-+    VLYNQ_DEV *vlynqDevice;
-+}VLYNQ_PRIV;
-+
-+extern int vlynq_init_status[2];
-+
-+/* Extern Global variable for vlynq devices used in initialization of the vlynq device
-+ * These variables need to be populated/initialized by the system as part of initialization
-+ * process. The vlynq enumerator can run at initialization and populate these globals
-+ */
-+
-+VLYNQ_DEV vlynqDevice0;
-+VLYNQ_DEV vlynqDevice1;
-+
-+/* Defining dummy macro AVALANCHE_HIGH_VLYNQ_INT to take
-+ * care of compilation in case of single vlynq device 
-+ */
-+
-+#ifndef AVALANCHE_HIGH_VLYNQ_INT
-+#define  AVALANCHE_HIGH_VLYNQ_INT 0
-+#endif
-+
-+
-+
-+/* vlynq private object */
-+VLYNQ_PRIV vlynq_priv[CONFIG_AR7_VLYNQ_PORTS] = {
-+    { LNXINTNUM(AVALANCHE_LOW_VLYNQ_INT),&vlynqDevice0},
-+    { LNXINTNUM(AVALANCHE_HIGH_VLYNQ_INT),&vlynqDevice1},
-+};
-+
-+extern void vlynq_dev_init(void);
-+
-+
-+/* =================================== all the operations */
-+
-+static int
-+vlynq_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
-+{
-+    return 0;
-+}
-+
-+static struct file_operations vlynq_fops = {
-+    owner:      THIS_MODULE,
-+    ioctl:      vlynq_ioctl,
-+};
-+
-+/* Vlynq device object */
-+static struct miscdevice vlynq_dev [MAX_VLYNQ_PORTS] = {
-+    { MISC_DYNAMIC_MINOR , "vlynq0", &vlynq_fops },
-+    { MISC_DYNAMIC_MINOR , "vlynq1", &vlynq_fops },
-+};
-+
-+
-+/* Proc read function */
-+static int
-+vlynq_read_link_proc(char *buf, char **start, off_t offset, int count, int *eof, void *unused)
-+{
-+    int instance;
-+    int len = 0;
-+ 
-+    len += sprintf(buf +len,"VLYNQ Devices : %d\n",CONFIG_AR7_VLYNQ_PORTS);
-+
-+    for(instance =0;instance < CONFIG_AR7_VLYNQ_PORTS;instance++)
-+    {
-+        int link_state;
-+        char *link_msg[] = {" DOWN "," UP "};
-+       
-+        if(vlynq_init_status[instance] == 0)
-+            link_state = 0; 
-+
-+        else if (vlynq_link_check(vlynq_priv[instance].vlynqDevice))
-+            link_state = 1;
-+
-+        else
-+            link_state = 0;    
-+
-+        len += sprintf(buf + len, "VLYNQ %d: Link state: %s\n",instance,link_msg[link_state]);
-+
-+    }
-+    /* Print info about vlynq device 1 */
-+   
-+    return len;
-+}
-+
-+
-+/* Proc function to display driver version */                                                                       
-+static int                                                                                     
-+vlynq_read_ver_proc(char *buf, char **start, off_t offset, int count, int *eof, void *data)        
-+{                                                                                              
-+	int instance;                                                                              
-+	int len=0;                                                                                 
-+                                                                                               
-+	len += sprintf(buf +len,"\nTI Linux VLYNQ Driver Version %s\n",TI_VLYNQ_VERSION);         
-+	return len;                                                                                
-+}                                                                                              
-+
-+
-+
-+
-+/* Wrapper for vlynq ISR */
-+static void lnx_vlynq_root_isr(int irq, void * arg, struct pt_regs *regs)
-+{
-+   vlynq_root_isr(arg);
-+}
-+
-+/* =================================== init and cleanup */
-+
-+int vlynq_init_module(void)
-+{
-+    int ret;
-+    int unit = 0;
-+    int instance_count = CONFIG_AR7_VLYNQ_PORTS;
-+    volatile int *ptr;
-+
-+    vlynq_dev_init();
-+
-+    DBGPRINT("Vlynq CONFIG_AR7_VLYNQ_PORTS=%d\n", CONFIG_AR7_VLYNQ_PORTS);
-+    /* If num of configured vlynq ports > supported by driver return error */
-+    if (instance_count > MAX_VLYNQ_PORTS)
-+    {
-+        ERRPRINT("ERROR: vlynq_init_module(): Max %d supported\n", MAX_VLYNQ_PORTS);
-+        return (-1);
-+    }
-+
-+    /* register the misc device */
-+    for (unit = 0; unit < CONFIG_AR7_VLYNQ_PORTS; unit++)
-+    {
-+        ret = misc_register(&vlynq_dev[unit]);
-+
-+        if(ret < 0)
-+        {
-+            ERRPRINT("ERROR:Could not register vlynq device:%d\n",unit);
-+            continue;
-+        }
-+        else 
-+            DBGPRINT("Vlynq Device %s registered with minor no %d as misc device. Result=%d\n", 
-+                vlynq_dev[unit].name, vlynq_dev[unit].minor, ret);
-+#if 0
-+            
-+        DBGPRINT("Calling vlynq init\n");
-+
-+        /* Read the global variable for VLYNQ device structure and initialize vlynq driver */
-+        ret = vlynq_init(vlynq_priv[unit].vlynqDevice,VLYNQ_INIT_PERFORM_ALL );
-+#endif
-+
-+        if(vlynq_init_status[unit] == 0)
-+        {
-+            printk("VLYNQ %d : init failed\n",unit); 
-+            continue;
-+        }
-+         
-+        /* Check link before proceeding */
-+        if (!vlynq_link_check(vlynq_priv[unit].vlynqDevice))
-+        {
-+ 	    DBGPRINT("\nError: Vlynq link not available.trying once before  Exiting");
-+        }
-+        else
-+        {
-+            DBGPRINT("Vlynq instance:%d Link UP\n",unit);
-+        
-+            /* Install the vlynq local root ISR */
-+           request_irq(vlynq_priv[unit].irq,lnx_vlynq_root_isr,0,vlynq_dev[unit].name,vlynq_priv[unit].vlynqDevice);
-+        } 
-+    }
-+
-+    proc_mkdir("avalanche", NULL);
-+    /* Creating proc entry for the devices */
-+    create_proc_read_entry("avalanche/vlynq_link", 0, NULL, vlynq_read_link_proc, NULL);
-+    create_proc_read_entry("avalanche/vlynq_ver", 0, NULL, vlynq_read_ver_proc, NULL);
-+  
-+    return 0;
-+}
-+
-+void vlynq_cleanup_module(void)
-+{
-+    int unit = 0;
-+    
-+    for (unit = 0; unit < CONFIG_AR7_VLYNQ_PORTS; unit++)
-+    {
-+        DBGPRINT("vlynq_cleanup_module(): Unregistring misc device %s\n",vlynq_dev[unit].name);
-+        misc_deregister(&vlynq_dev[unit]);
-+    }
-+
-+    remove_proc_entry("avalanche/vlynq_link", NULL);
-+    remove_proc_entry("avalanche/vlynq_ver", NULL);
-+}
-+
-+
-+module_init(vlynq_init_module);
-+module_exit(vlynq_cleanup_module);
-+
-diff -urN linux.old/drivers/char/avalanche_vlynq/vlynq_hal.c linux.dev/drivers/char/avalanche_vlynq/vlynq_hal.c
---- linux.old/drivers/char/avalanche_vlynq/vlynq_hal.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/avalanche_vlynq/vlynq_hal.c	2005-11-10 01:10:45.975582750 +0100
-@@ -0,0 +1,1214 @@
-+/***************************************************************************
-+**+----------------------------------------------------------------------+**
-+**|                                ****                                  |**
-+**|                                ****                                  |**
-+**|                                ******o***                            |**
-+**|                          ********_///_****                           |**
-+**|                           ***** /_//_/ ****                          |**
-+**|                            ** ** (__/ ****                           |**
-+**|                                *********                             |**
-+**|                                 ****                                 |**
-+**|                                  ***                                 |**
-+**|                                                                      |**
-+**|     Copyright (c) 2003 Texas Instruments Incorporated                |**
-+**|                        ALL RIGHTS RESERVED                           |**
-+**|                                                                      |**
-+**| Permission is hereby granted to licensees of Texas Instruments       |**
-+**| Incorporated (TI) products to use this computer program for the sole |**
-+**| purpose of implementing a licensee product based on TI products.     |**
-+**| No other rights to reproduce, use, or disseminate this computer      |**
-+**| program, whether in part or in whole, are granted.                   |**
-+**|                                                                      |**
-+**| TI makes no representation or warranties with respect to the         |**
-+**| performance of this computer program, and specifically disclaims     |**
-+**| any responsibility for any damages, special or consequential,        |**
-+**| connected with the use of this program.                              |**
-+**|                                                                      |**
-+**+----------------------------------------------------------------------+**
-+***************************************************************************/
-+
-+/***************************************************************************
-+ *  ------------------------------------------------------------------------------
-+ *   Module      : vlynq_hal.c
-+ *   Description : This file implements VLYNQ HAL API.
-+ *  ------------------------------------------------------------------------------
-+ ***************************************************************************/
-+
-+#include <linux/stddef.h>
-+#include <linux/types.h>
-+#include <asm/ar7/vlynq.h>
-+
-+/**** Local Function prototypes *******/
-+static int vlynqInterruptInit(VLYNQ_DEV *pdev);
-+static void  vlynq_configClock(VLYNQ_DEV  *pdev);
-+
-+/*** Second argument must be explicitly type casted to 
-+ * (VLYNQ_DEV*) inside the following functions */
-+static void vlynq_local_module_isr(void *arg1, void *arg2, void *arg3);
-+static void vlynq_remote_module_isr(void *arg1, void *arg2, void *arg3);
-+
-+
-+volatile int vlynq_delay_value = 0;
-+
-+/* Code adopted from original vlynq driver */
-+void vlynq_delay(unsigned int clktime)
-+{
-+    int i = 0;
-+    volatile int    *ptr = &vlynq_delay_value;
-+    *ptr = 0;
-+
-+    /* We are assuming that the each cycle takes about 
-+     * 23 assembly instructions. */
-+    for(i = 0; i < (clktime + 23)/23; i++)
-+    {
-+        *ptr = *ptr + 1;
-+    }
-+}
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynq_configClock()
-+ *  Description: Configures clock settings based on input parameters
-+ *  Adapted from original vlyna driver from Cable
-+ */
-+static void vlynq_configClock(VLYNQ_DEV * pdev)
-+{
-+    unsigned int tmp;
-+
-+    switch( pdev->clk_source)
-+    {
-+        case VLYNQ_CLK_SOURCE_LOCAL:  /* we output the clock, clk_div in range [1..8]. */
-+            tmp = ((pdev->clk_div - 1) << 16) |  VLYNQ_CTL_CLKDIR_MASK ;
-+            VLYNQ_CTRL_REG = tmp;
-+            VLYNQ_R_CTRL_REG = 0ul;
-+            break;
-+        case VLYNQ_CLK_SOURCE_REMOTE: /* we need to set the clock pin as input */
-+            VLYNQ_CTRL_REG = 0ul;
-+            tmp = ((pdev->clk_div - 1) << 16) |  VLYNQ_CTL_CLKDIR_MASK ;
-+            VLYNQ_R_CTRL_REG = tmp;
-+            break;
-+        default:   /* do nothing about the clock, but clear other bits. */
-+            tmp = ~(VLYNQ_CTL_CLKDIR_MASK | VLYNQ_CTL_CLKDIV_MASK);
-+            VLYNQ_CTRL_REG &= tmp;
-+            break;
-+   }
-+}
-+
-+ /* ----------------------------------------------------------------------------
-+ *  Function : vlynq_link_check()
-+ *  Description: This function checks the current VLYNQ for a link.
-+ *  An arbitrary amount of time is allowed for the link to come up .
-+ *  Returns 0 for "no link / failure " and 1 for "link available".
-+ * -----------------------------------------------------------------------------
-+ */
-+unsigned int vlynq_link_check( VLYNQ_DEV * pdev)
-+{
-+    /*sleep for 64 cycles, allow link to come up*/
-+    vlynq_delay(64);  
-+      
-+    /* check status register return OK if link is found. */
-+    if (VLYNQ_STATUS_REG & VLYNQ_STS_LINK_MASK) 
-+    {
-+        return 1;   /* Link Available */
-+    }
-+    else
-+    {
-+        return 0;   /* Link Failure */
-+    }
-+}
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynq_init()
-+ *  Description: Initialization function accepting paramaters for VLYNQ module
-+ *  initialization. The Options bitmap decides what operations are performed
-+ *  as a part of initialization. The Input parameters  are obtained through the
-+ *  sub fields of VLYNQ_DEV structure.
-+ */
-+
-+int vlynq_init(VLYNQ_DEV *pdev, VLYNQ_INIT_OPTIONS options)
-+{
-+    unsigned int map;
-+    unsigned int val=0,cnt,tmp;
-+    unsigned int counter=0;
-+    VLYNQ_INTERRUPT_CNTRL *intSetting=NULL;
-+
-+    /* validate arguments */
-+    if( VLYNQ_OUTRANGE(pdev->clk_source, VLYNQ_CLK_SOURCE_REMOTE, VLYNQ_CLK_SOURCE_NONE) || 
-+        VLYNQ_OUTRANGE(pdev->clk_div, 8, 1) )
-+    {
-+      return VLYNQ_INVALID_ARG;
-+    }
-+   
-+    /** perform all sanity checks first **/
-+    if(pdev->state != VLYNQ_DRV_STATE_UNINIT)
-+        return VLYNQ_INVALID_DRV_STATE;
-+
-+    /** Initialize local and remote register set addresses- additional
-+     * provision to access the registers directly if need be */
-+    pdev->local = (VLYNQ_REG_SET*)pdev->module_base;
-+    pdev->remote = (VLYNQ_REG_SET*) (pdev->module_base + VLYNQ_REMOTE_REGS_OFFSET);
-+
-+    /* Detect faulty int configuration that might induce int pkt looping */
-+    if ( (options  & VLYNQ_INIT_LOCAL_INTERRUPTS) && (options & VLYNQ_INIT_REMOTE_INTERRUPTS) )
-+    {
-+        /* case when both local and remote are configured */
-+        if((pdev->local_irq.intLocal== VLYNQ_INT_REMOTE )  /* interrupts transfered to remote from local */
-+        && (pdev->remote_irq.intLocal== VLYNQ_INT_REMOTE)  /* interrupts transfered from remote to local */
-+        && ((pdev->local_irq.intRemote == VLYNQ_INT_ROOT_ISR) || (pdev->remote_irq.intRemote == VLYNQ_INT_ROOT_ISR)) )
-+        {
-+            return (VLYNQ_INT_CONFIG_ERR); 
-+        }
-+    }
-+
-+    pdev->state = VLYNQ_DRV_STATE_ININIT;
-+    pdev->intCount = 0;
-+    pdev->isrCount = 0;
-+
-+    /*** Its assumed that the vlynq module  has been brought out of reset
-+     * before invocation of vlynq_init. Since, this operation is board specific
-+     * it must be handled outside this generic driver */
-+   
-+    /* Assert reset the remote device, call reset_cb,
-+     * reset CB holds Reset according to the device needs. */
-+    VLYNQ_RESETCB(VLYNQ_RESET_ASSERT);
-+
-+    /* Handle VLYNQ clock, HW default (Sense On Reset) is
-+     * usually input for all the devices. */        
-+    if (options & VLYNQ_INIT_CONFIG_CLOCK)
-+    {
-+        vlynq_configClock(pdev);
-+    }
-+ 
-+    /* Call reset_cb again. It will release the remote device 
-+     * from reset, and wait for a while. */
-+    VLYNQ_RESETCB(VLYNQ_RESET_DEASSERT);
-+
-+    if(options & VLYNQ_INIT_CHECK_LINK )
-+    {
-+        /* Check for link up during initialization*/
-+	while( counter < 25 )
-+	{
-+	/* loop around giving a chance for link status to settle down */
-+	counter++;
-+        if(vlynq_link_check(pdev))
-+        {
-+           /* Link is up exit loop*/
-+	   break;
-+        }
-+
-+	vlynq_delay(4000);
-+	}/*end of while counter loop */
-+
-+        if(!vlynq_link_check(pdev))
-+        {
-+            /* Handle this case as abort */
-+            pdev->state = VLYNQ_DRV_STATE_ERROR;
-+            VLYNQ_RESETCB( VLYNQ_RESET_INITFAIL);
-+            return VLYNQ_LINK_DOWN;
-+        }/* end of if not vlynq_link_check conditional block */
-+      
-+    }/*end of if options & VLYNQ_INIT_CHECK_LINK conditional block */
-+
-+
-+    if (options & VLYNQ_INIT_LOCAL_MEM_REGIONS)
-+    {
-+        /* Initialise local memory regions . This initialization lets
-+         * the local host access remote device memory regions*/   
-+        int i; 
-+
-+        /* configure the VLYNQ portal window to a PHYSICAL
-+         * address of the local CPU */
-+        VLYNQ_ALIGN4(pdev->local_mem.Txmap);
-+        VLYNQ_TXMAP_REG = (pdev->local_mem.Txmap); 
-+        
-+        /*This code assumes input parameter is itself a physical address */
-+        for(i=0; i < VLYNQ_MAX_MEMORY_REGIONS ; i++)
-+        {
-+            /* Physical address on the remote */
-+            map = i+1;
-+            VLYNQ_R_RXMAP_SIZE_REG(map) =  0;
-+            if( pdev->remote_mem.RxSize[i])
-+            {
-+                VLYNQ_ALIGN4(pdev->remote_mem.RxOffset[i]);            
-+                VLYNQ_ALIGN4(pdev->remote_mem.RxSize[i]);
-+                VLYNQ_R_RXMAP_OFFSET_REG(map) = pdev->remote_mem.RxOffset[i];
-+                VLYNQ_R_RXMAP_SIZE_REG(map) = pdev->remote_mem.RxSize[i];
-+            }
-+        }
-+    }
-+
-+    if(options & VLYNQ_INIT_REMOTE_MEM_REGIONS )
-+    {
-+        int i;
-+
-+        /* Initialise remote memory regions. This initialization lets remote
-+         * device access local host memory regions. It configures the VLYNQ portal
-+         * window to a PHYSICAL address of the remote */
-+        VLYNQ_ALIGN4(pdev->remote_mem.Txmap);            
-+        VLYNQ_R_TXMAP_REG = pdev->remote_mem.Txmap;
-+       
-+        for( i=0; i<VLYNQ_MAX_MEMORY_REGIONS; i++)
-+        {
-+            /* Physical address on the local */
-+            map = i+1;
-+            VLYNQ_RXMAP_SIZE_REG(map) =  0;
-+            if( pdev->local_mem.RxSize[i])
-+            {
-+                VLYNQ_ALIGN4(pdev->local_mem.RxOffset[i]);            
-+                VLYNQ_ALIGN4(pdev->local_mem.RxSize[i]);
-+                VLYNQ_RXMAP_OFFSET_REG(map) =  (pdev->local_mem.RxOffset[i]);
-+                VLYNQ_RXMAP_SIZE_REG(map) =  (pdev->local_mem.RxSize[i]);
-+            }
-+        }
-+    }
-+
-+    /* Adapted from original vlynq driver from cable - Calculate VLYNQ bus width */
-+    pdev->width = 3 +  VLYNQ_STATUS_FLD_WIDTH(VLYNQ_STATUS_REG) 
-+                  + VLYNQ_STATUS_FLD_WIDTH(VLYNQ_R_STATUS_REG);
-+   
-+    /* chance to initialize the device, e.g. to boost VLYNQ 
-+     * clock by modifying pdev->clk_div or and verify the width. */
-+    VLYNQ_RESETCB(VLYNQ_RESET_LINKESTABLISH);
-+
-+    /* Handle VLYNQ clock, HW default (Sense On Reset) is
-+     * usually input for all the devices. */
-+    if(options & VLYNQ_INIT_CONFIG_CLOCK )
-+    {
-+        vlynq_configClock(pdev);
-+    }
-+
-+    /* last check for link*/
-+    if(options & VLYNQ_INIT_CHECK_LINK )
-+    {
-+     /* Final Check for link during initialization*/
-+	while( counter < 25 )
-+	{
-+	/* loop around giving a chance for link status to settle down */
-+	counter++;
-+        if(vlynq_link_check(pdev))
-+        {
-+           /* Link is up exit loop*/
-+	   break;
-+        }
-+
-+	vlynq_delay(4000);
-+	}/*end of while counter loop */
-+
-+        if(!vlynq_link_check(pdev))
-+        {
-+            /* Handle this case as abort */
-+            pdev->state = VLYNQ_DRV_STATE_ERROR;
-+            VLYNQ_RESETCB( VLYNQ_RESET_INITFAIL);
-+            return VLYNQ_LINK_DOWN;
-+        }/* end of if not vlynq_link_check conditional block */
-+        
-+    } /* end of if options & VLYNQ_INIT_CHECK_LINK */
-+
-+    if(options & VLYNQ_INIT_LOCAL_INTERRUPTS )
-+    {
-+        /* Configure local interrupt settings */
-+        intSetting = &(pdev->local_irq);
-+
-+        /* Map local module status interrupts to interrupt vector*/
-+        val = intSetting->map_vector << VLYNQ_CTL_INTVEC_SHIFT ;
-+      
-+        /* enable local module status interrupts */
-+        val |= 0x01 << VLYNQ_CTL_INTEN_SHIFT;
-+      
-+        if ( intSetting->intLocal == VLYNQ_INT_LOCAL )
-+        {
-+            /*set the intLocal bit*/
-+            val |= 0x01 << VLYNQ_CTL_INTLOCAL_SHIFT;
-+        }
-+      
-+        /* Irrespective of whether interrupts are handled locally, program
-+         * int2Cfg. Error checking for accidental loop(when intLocal=0 and int2Cfg=1
-+         * i.e remote packets are set intPending register->which will result in 
-+         * same packet being sent out) has been done already
-+         */
-+      
-+        if (intSetting->intRemote == VLYNQ_INT_ROOT_ISR) 
-+        {
-+            /* Set the int2Cfg register, so that remote interrupt
-+             * packets are written to intPending register */
-+            val |= 0x01 << VLYNQ_CTL_INT2CFG_SHIFT;
-+    
-+            /* Set intPtr register to point to intPending register */
-+            VLYNQ_INT_PTR_REG = VLYNQ_INT_PENDING_REG_PTR ;
-+        }
-+        else
-+        {
-+            /*set the interrupt pointer register*/
-+            VLYNQ_INT_PTR_REG = intSetting->intr_ptr;
-+            /* Dont bother to modify int2Cfg as it would be zero */
-+        }
-+
-+        /** Clear bits related to INT settings in control register **/
-+        VLYNQ_CTRL_REG = VLYNQ_CTRL_REG & (~VLYNQ_CTL_INTFIELDS_CLEAR_MASK);
-+      
-+        /** Or the bits to be set with Control register **/
-+        VLYNQ_CTRL_REG = VLYNQ_CTRL_REG | val;
-+
-+        /* initialise local ICB */          
-+        if(vlynqInterruptInit(pdev)==VLYNQ_MEMALLOC_FAIL)
-+            return VLYNQ_MEMALLOC_FAIL;   
-+
-+        /* Install handler for local module status interrupts. By default when 
-+         * local interrupt setting is initialised, the local module status are 
-+         * enabled and handler hooked up */
-+        if(vlynq_install_isr(pdev, intSetting->map_vector, vlynq_local_module_isr, 
-+                             pdev, NULL, NULL) == VLYNQ_INVALID_ARG)
-+            return VLYNQ_INVALID_ARG;
-+    } /* end of init local interrupts */
-+
-+    if(options & VLYNQ_INIT_REMOTE_INTERRUPTS )
-+    {
-+        /* Configure remote interrupt settings from configuration */          
-+        intSetting = &(pdev->remote_irq);
-+
-+        /* Map remote module status interrupts to remote interrupt vector*/
-+        val = intSetting->map_vector << VLYNQ_CTL_INTVEC_SHIFT ;
-+        /* enable remote module status interrupts */
-+        val |= 0x01 << VLYNQ_CTL_INTEN_SHIFT;
-+      
-+        if ( intSetting->intLocal == VLYNQ_INT_LOCAL )
-+        {
-+            /*set the intLocal bit*/
-+            val |= 0x01 << VLYNQ_CTL_INTLOCAL_SHIFT;
-+        }
-+
-+        /* Irrespective of whether interrupts are handled locally, program
-+         * int2Cfg. Error checking for accidental loop(when intLocal=0 and int2Cfg=1
-+         * i.e remote packets are set intPending register->which will result in 
-+         * same packet being sent out) has been done already
-+        */ 
-+
-+        if (intSetting->intRemote == VLYNQ_INT_ROOT_ISR) 
-+        {
-+            /* Set the int2Cfg register, so that remote interrupt
-+             * packets are written to intPending register */
-+            val |= 0x01 << VLYNQ_CTL_INT2CFG_SHIFT;
-+            /* Set intPtr register to point to intPending register */
-+            VLYNQ_R_INT_PTR_REG = VLYNQ_R_INT_PENDING_REG_PTR ;
-+        }
-+        else
-+        {
-+            /*set the interrupt pointer register*/
-+            VLYNQ_R_INT_PTR_REG = intSetting->intr_ptr;
-+            /* Dont bother to modify int2Cfg as it would be zero */
-+        }
-+    
-+        if( (intSetting->intLocal == VLYNQ_INT_REMOTE) && 
-+            (options & VLYNQ_INIT_LOCAL_INTERRUPTS) &&
-+            (pdev->local_irq.intRemote == VLYNQ_INT_ROOT_ISR) )
-+        {
-+            /* Install handler for remote module status interrupts. By default when 
-+             * remote interrupts are forwarded to local root_isr then remote_module_isr is
-+             * enabled and handler hooked up */
-+            if(vlynq_install_isr(pdev,intSetting->map_vector,vlynq_remote_module_isr,
-+                                 pdev, NULL, NULL) == VLYNQ_INVALID_ARG)
-+                return VLYNQ_INVALID_ARG;
-+        }
-+
-+         
-+        /** Clear bits related to INT settings in control register **/
-+        VLYNQ_R_CTRL_REG = VLYNQ_R_CTRL_REG & (~VLYNQ_CTL_INTFIELDS_CLEAR_MASK);
-+      
-+        /** Or the bits to be set with the remote Control register **/
-+        VLYNQ_R_CTRL_REG = VLYNQ_R_CTRL_REG | val;
-+         
-+    } /* init remote interrupt settings*/
-+
-+    if(options & VLYNQ_INIT_CLEAR_ERRORS )
-+    {
-+        /* Clear errors during initialization */
-+        tmp = VLYNQ_STATUS_REG  & (VLYNQ_STS_RERROR_MASK | VLYNQ_STS_LERROR_MASK);
-+        VLYNQ_STATUS_REG = tmp;
-+        tmp = VLYNQ_R_STATUS_REG & (VLYNQ_STS_RERROR_MASK | VLYNQ_STS_LERROR_MASK);
-+        VLYNQ_R_STATUS_REG = tmp;
-+    } 
-+
-+    /* clear int status */
-+    val = VLYNQ_INT_STAT_REG;
-+    VLYNQ_INT_STAT_REG = val;
-+    
-+    /* finish initialization */
-+    pdev->state = VLYNQ_DRV_STATE_RUN;
-+    VLYNQ_RESETCB( VLYNQ_RESET_INITOK);
-+    return VLYNQ_SUCCESS;
-+
-+}
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynqInterruptInit()
-+ *  Description: This local function is used to set up the ICB table for the 
-+ *  VLYNQ_STATUS_REG vlynq module. The input parameter "pdev" points the vlynq
-+ *  device instance whose ICB is allocated.
-+ *  Return : returns VLYNQ_SUCCESS or vlynq error for failure
-+ * -----------------------------------------------------------------------------
-+ */
-+static int vlynqInterruptInit(VLYNQ_DEV *pdev)
-+{
-+    int i, numslots;
-+
-+    /* Memory allocated statically.
-+     * Initialise ICB,free list.Indicate primary slot empty.
-+     * Intialise intVector <==> map_vector translation table*/
-+    for(i=0; i < VLYNQ_NUM_INT_BITS; i++)
-+    {
-+        pdev->pIntrCB[i].isr = NULL;  
-+        pdev->pIntrCB[i].next = NULL; /*nothing chained */
-+        pdev->vector_map[i] = -1;   /* indicates unmapped  */
-+    }
-+
-+    /* In the ICB slots, [VLYNQ_NUM_INT_BITS i.e 32 to ICB array size) are expansion slots
-+     * required only when interrupt chaining/sharing is supported. In case
-+     * of chained interrupts the list starts from primary slot and the
-+     * additional slots are obtained from the common free area */
-+
-+    /* Initialise freelist */
-+
-+    numslots = VLYNQ_NUM_INT_BITS + VLYNQ_IVR_CHAIN_SLOTS;
-+    
-+    if (numslots > VLYNQ_NUM_INT_BITS)
-+    {
-+        pdev->freelist = &(pdev->pIntrCB[VLYNQ_NUM_INT_BITS]);
-+        
-+        for(i = VLYNQ_NUM_INT_BITS; i < (numslots-1) ; i++)
-+        {
-+            pdev->pIntrCB[i].next = &(pdev->pIntrCB[i+1]);
-+            pdev->pIntrCB[i].isr = NULL;
-+        }
-+        pdev->pIntrCB[i].next=NULL; /* Indicate end of freelist*/
-+        pdev->pIntrCB[i].isr=NULL;
-+    }  
-+    else
-+    {   
-+        pdev->freelist = NULL;
-+    }
-+
-+    /** Reset mapping for IV 0-7 **/
-+    VLYNQ_IVR_03TO00_REG = 0;
-+    VLYNQ_IVR_07TO04_REG = 0;
-+
-+    return VLYNQ_SUCCESS;
-+}
-+
-+/** remember that hooking up of root ISR handler with the interrupt controller 
-+ *  is not done as a part of this driver. Typically, it must be done after
-+ *  invoking vlynq_init*/
-+
-+
-+ /* ----------------------------------------------------------------------------
-+ *  ISR with the SOC interrupt controller. This ISR typically scans
-+ *  the Int PENDING/SET register in the VLYNQ module and calls the
-+ *  appropriate ISR associated with the correponding vector number.
-+ * -----------------------------------------------------------------------------
-+ */
-+void vlynq_root_isr(void *arg)
-+{
-+    int    source;  /* Bit position of pending interrupt, start from 0 */
-+    unsigned int interrupts, clrInterrupts;
-+    VLYNQ_DEV * pdev;
-+    VLYNQ_INTR_CNTRL_ICB *entry;
-+
-+    pdev=(VLYNQ_DEV*)(arg);          /*obtain the vlynq device pointer*/
-+ 
-+    interrupts =  VLYNQ_INT_STAT_REG; /* Get the list of pending interrupts */
-+    VLYNQ_INT_STAT_REG = interrupts; /* clear the int CR register */
-+    clrInterrupts = interrupts;      /* save them for further analysis */
-+
-+    debugPrint("vlynq_root_isr: dev %u. INTCR = 0x%08lx\n", pdev->dev_idx, clrInterrupts,0,0,0,0);
-+
-+    /* Scan interrupt bits */
-+    source =0;
-+    while( clrInterrupts != 0)
-+    {
-+        /* test if bit is set? */
-+        if( 0x1ul & clrInterrupts)
-+        {   
-+            entry = &(pdev->pIntrCB[source]);   /* Get the ISR entry */
-+            pdev->intCount++;                   /* update interrupt count */    
-+            if(entry->isr != NULL)
-+            {
-+                do 
-+                {
-+                    pdev->isrCount++;   /* update isr invocation count */    
-+                    /* Call the user ISR and update the count for ISR */
-+		    entry->isrCount++;   
-+                    entry->isr(entry->arg1, entry->arg2, entry->arg3);
-+                    if (entry->next == NULL) break;
-+                    entry = entry->next;
-+
-+                } while (entry->isr != NULL);
-+            }
-+            else
-+            {   
-+                debugPrint(" ISR not installed for vlynq vector:%d\n",source,0,0,0,0,0);
-+            }
-+        }
-+        clrInterrupts >>= 1;    /* Next source bit */
-+        ++source;
-+    } /* endWhile clrInterrupts != 0 */
-+}
-+
-+
-+ /* ----------------------------------------------------------------------------
-+ *  Function : vlynq_local__module_isr()
-+ *  Description: This ISR is attached to the local VLYNQ interrupt vector
-+ *  by the Vlynq Driver when local interrupts are being handled. i.e.
-+ *  intLocal=1. This ISR handles local Vlynq module status interrupts only
-+ *  AS a part of this ISR, user callback in VLYNQ_DEV structure
-+ *  is invoked.
-+ *  VLYNQ_DEV is passed as arg1. arg2 and arg3 are unused.
-+ * -----------------------------------------------------------------------------
-+ */
-+static void vlynq_local_module_isr(void *arg1,void *arg2, void *arg3)
-+{
-+    VLYNQ_REPORT_CB func;
-+    unsigned int dwStatRegVal;
-+    VLYNQ_DEV * pdev;
-+
-+    pdev = (VLYNQ_DEV*) arg1;
-+    /* Callback function is read from the device pointer that is passed as an argument */
-+    func = pdev->report_cb;
-+
-+    /* read local status register */
-+    dwStatRegVal = VLYNQ_STATUS_REG;
-+
-+    /* clear pending events */
-+    VLYNQ_STATUS_REG = dwStatRegVal;
-+   
-+    /* invoke user callback */
-+    if( func != NULL)
-+        func( pdev, VLYNQ_LOCAL_DVC, dwStatRegVal);
-+
-+}
-+
-+ /* ----------------------------------------------------------------------------
-+ *  Function : vlynq_remote_module_isr()
-+ *  Description: This ISR is attached to the remote VLYNQ interrupt vector
-+ *  by the Vlynq Driver when remote interrupts are being handled locally. i.e.
-+ *  intLocal=1. This ISR handles local Vlynq module status interrupts only
-+ *  AS a part of this ISR, user callback in VLYNQ_DEV structure
-+ *  is invoked.
-+ *  The parameters  irq,regs ar unused.
-+ * -----------------------------------------------------------------------------
-+ */
-+static void vlynq_remote_module_isr(void *arg1,void *arg2, void *arg3)
-+{
-+    VLYNQ_REPORT_CB func;
-+    unsigned int dwStatRegVal;
-+    VLYNQ_DEV * pdev;
-+
-+   
-+    pdev = (VLYNQ_DEV*) arg1;
-+   
-+    /* Callback function is read from the device pointer that is passed as an argument */
-+   func = pdev->report_cb;
-+
-+    /* read local status register */
-+    dwStatRegVal = VLYNQ_R_STATUS_REG;
-+
-+    /* clear pending events */
-+    VLYNQ_R_STATUS_REG = dwStatRegVal;
-+
-+    /* invoke user callback */
-+    if( func != NULL)
-+        func( pdev, VLYNQ_REMOTE_DVC, dwStatRegVal);
-+
-+}
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynq_interrupt_get_count()
-+ *  Description: This function returns the number of times a particular intr
-+ *  has been invoked. 
-+ *
-+ *  It returns 0, if erroneous map_vector is specified or if the corres isr 
-+ *  has not been registered with VLYNQ.
-+ */
-+unsigned int vlynq_interrupt_get_count(VLYNQ_DEV *pdev,
-+					unsigned int map_vector)
-+{
-+    VLYNQ_INTR_CNTRL_ICB *entry;
-+    unsigned int count = 0;
-+
-+    if (map_vector > (VLYNQ_NUM_INT_BITS-1)) 
-+        return count;
-+   
-+    entry = &(pdev->pIntrCB[map_vector]);
-+
-+    if (entry)
-+        count = entry->isrCount;
-+
-+    return (count);
-+}
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynq_install_isr()
-+ *  Description: This function installs ISR for Vlynq interrupt vector
-+ *  bits(in IntPending register). This function should be used only when 
-+ *  Vlynq interrupts are being handled locally(remote may be programmed to send
-+ *  interrupt packets).Also, the int2cfg should be 1 and the least significant
-+ *  8 bits of the Interrupt Pointer Register must point to Interrupt 
-+ *  Pending/Set Register).
-+ *  If host int2cfg=0 and the Interrupt Pointer register contains 
-+ *  the address of the interrupt set register in the interrupt controller 
-+ *  module of the local device , then the ISR for the remote interrupt must be 
-+ *  directly registered with the Interrupt controller and must not use this API
-+ *  Note: this function simply installs the ISR in ICB It doesnt modify
-+ *  any register settings
-+ */
-+int 
-+vlynq_install_isr(VLYNQ_DEV *pdev,
-+                  unsigned int map_vector,
-+                  VLYNQ_INTR_CNTRL_ISR isr,
-+                  void *arg1, void *arg2, void *arg3)
-+{
-+    VLYNQ_INTR_CNTRL_ICB *entry;
-+
-+    if ( (map_vector > (VLYNQ_NUM_INT_BITS-1)) || (isr == NULL) ) 
-+        return VLYNQ_INVALID_ARG;
-+   
-+    entry = &(pdev->pIntrCB[map_vector]);
-+
-+    if(entry->isr == NULL)
-+    {
-+        entry->isr = isr;
-+        entry->arg1 = arg1;
-+        entry->arg2 = arg2;
-+        entry->arg3 = arg3;
-+        entry->next = NULL;
-+    }
-+    else
-+    {
-+        /** No more empty slots,return error */
-+        if(pdev->freelist == NULL)
-+            return VLYNQ_MEMALLOC_FAIL;
-+        
-+        while(entry->next != NULL)
-+        {
-+            entry = entry->next;
-+        }
-+
-+        /* Append new node to the chain */
-+        entry->next = pdev->freelist;   
-+        /* Remove the appended node from freelist */
-+        pdev->freelist = pdev->freelist->next;  
-+        entry= entry->next;
-+         
-+        /*** Set the ICB fields ***/
-+        entry->isr = isr;
-+        entry->arg1 = arg1;
-+        entry->arg2 = arg2;
-+        entry->arg3 = arg3;
-+        entry->next = NULL;
-+    }
-+   
-+    return VLYNQ_SUCCESS;
-+}
-+
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynq_uninstall_isr
-+ *  Description: This function is used to uninstall a previously
-+ *  registered ISR. In case of shared/chained interrupts, the 
-+ *  void * arg parameter must uniquely identify the ISR to be
-+ *  uninstalled.
-+ *  Note: this function simply uninstalls the ISR in ICB
-+ *  It doesnt modify any register settings
-+ */
-+int 
-+vlynq_uninstall_isr(VLYNQ_DEV *pdev,
-+                    unsigned int map_vector,
-+                    void *arg1, void *arg2, void *arg3) 
-+{
-+    VLYNQ_INTR_CNTRL_ICB *entry,*temp;
-+
-+    if (map_vector > (VLYNQ_NUM_INT_BITS-1)) 
-+        return VLYNQ_INVALID_ARG;
-+   
-+    entry = &(pdev->pIntrCB[map_vector]);
-+
-+    if(entry->isr == NULL ) 
-+        return VLYNQ_ISR_NON_EXISTENT;
-+
-+    if ( (entry->arg1 == arg1) && (entry->arg2 == arg2) && (entry->arg3 == arg3) )
-+    {
-+        if(entry->next == NULL)
-+        {
-+            entry->isr=NULL;
-+            return VLYNQ_SUCCESS;
-+        }
-+        else
-+        {
-+            temp =  entry->next;
-+            /* Copy next node in the chain to prim.slot */
-+            entry->isr = temp->isr;
-+            entry->arg1 = temp->arg1;
-+            entry->arg2 = temp->arg2;
-+            entry->arg3 = temp->arg3;
-+            entry->next = temp->next;
-+            /* Free the just copied node */
-+            temp->isr = NULL;
-+            temp->arg1 = NULL;
-+            temp->arg2 = NULL;
-+            temp->arg3 = NULL;
-+            temp->next = pdev->freelist;
-+            pdev->freelist = temp;
-+            return VLYNQ_SUCCESS;
-+        }
-+    }
-+    else
-+    {
-+        temp = entry;
-+        while ( (entry = temp->next) != NULL)
-+        {
-+            if ( (entry->arg1 == arg1) && (entry->arg2 == arg2) && (entry->arg3 == arg3) )
-+            {
-+                /* remove node from chain */
-+                temp->next = entry->next; 
-+                /* Add the removed node to freelist */
-+                entry->isr = NULL;
-+                entry->arg1 = NULL;
-+                entry->arg2 = NULL;
-+                entry->arg3 = NULL;
-+                entry->next = pdev->freelist;
-+                entry->isrCount = 0;
-+                pdev->freelist  = entry;
-+                return VLYNQ_SUCCESS;
-+            }
-+            temp = entry;
-+        }
-+    
-+        return VLYNQ_ISR_NON_EXISTENT;
-+    }
-+}
-+
-+
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  function : vlynq_interrupt_vector_set()
-+ *  description:configures interrupt vector mapping,interrupt type
-+ *  polarity -all in one go.
-+ */
-+int 
-+vlynq_interrupt_vector_set(VLYNQ_DEV *pdev,                 /* vlynq device */
-+                           unsigned int int_vector,               /* int vector on vlynq device */
-+                           unsigned int map_vector,               /* bit for this interrupt */
-+                           VLYNQ_DEV_TYPE dev_type,         /* local or remote device */
-+                           VLYNQ_INTR_POLARITY pol,         /* polarity of interrupt */
-+                           VLYNQ_INTR_TYPE type)            /* pulsed/level interrupt */
-+{
-+    volatile unsigned int * vecreg;
-+    unsigned int val=0;
-+    unsigned int bytemask=0XFF;
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+
-+    /* validate the number of interrupts supported */
-+    if (int_vector >= VLYNQ_IVR_MAXIVR) 
-+        return VLYNQ_INVALID_ARG;
-+        
-+    if(map_vector > (VLYNQ_NUM_INT_BITS - 1) ) 
-+        return VLYNQ_INVALID_ARG;
-+
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /* Update the intVector<==> bit position translation table */
-+    pdev->vector_map[map_vector] = int_vector;
-+
-+    /* val has been initialised to zero. we only have to turn on appropriate bits*/
-+    if(type == VLYNQ_INTR_PULSED)
-+        val |= VLYNQ_IVR_INTTYPE_MASK;
-+        
-+    if(pol == VLYNQ_INTR_ACTIVE_LOW)
-+        val |= VLYNQ_IVR_INTPOL_MASK;
-+
-+    val |= map_vector;
-+
-+    /** clear the correct byte position and then or val **/
-+    *vecreg = (*vecreg) & ( ~(bytemask << ( (int_vector %4)*8) ) );
-+
-+    /** write to correct byte position in vecreg*/
-+    *vecreg = (*vecreg) | (val << ( (int_vector % 4)*8) ) ;
-+
-+    /* Setting a interrupt vector, leaves the interrupt disabled 
-+     * which  must be enabled subsequently */
-+
-+    return VLYNQ_SUCCESS;
-+}
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynq_interrupt_vector_cntl()
-+ *  Description:enables/disable interrupt
-+ */
-+int vlynq_interrupt_vector_cntl( VLYNQ_DEV *pdev,
-+                                          unsigned int int_vector,
-+                                          VLYNQ_DEV_TYPE dev_type,
-+                                          unsigned int enable)
-+{
-+    volatile unsigned int *vecReg;
-+    unsigned int val=0;
-+    unsigned int intenMask=0x80;
-+
-+    /* validate the number of interrupts supported */
-+    if (int_vector >= VLYNQ_IVR_MAXIVR) 
-+        return VLYNQ_INVALID_ARG;
-+
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecReg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecReg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /** Clear the correct byte position and then or val **/
-+    *vecReg = (*vecReg) & ( ~(intenMask << ( (int_vector %4)*8) ) );
-+
-+    if(enable)
-+    {
-+        val |= VLYNQ_IVR_INTEN_MASK; 
-+        /** Write to correct byte position in vecReg*/
-+        *vecReg = (*vecReg) | (val << ( (int_vector % 4)*8) ) ;
-+    }
-+
-+    return VLYNQ_SUCCESS;
-+
-+}/* end of function vlynq_interrupt_vector_cntl */
-+
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  Function : vlynq_interrupt_vector_map()
-+ *  Description:Configures interrupt vector mapping alone
-+ */
-+int 
-+vlynq_interrupt_vector_map( VLYNQ_DEV *pdev,
-+                            VLYNQ_DEV_TYPE dev_type,
-+                            unsigned int int_vector,
-+                            unsigned int map_vector)
-+{
-+    volatile unsigned int * vecreg;
-+    unsigned int val=0;
-+    unsigned int bytemask=0x1f;   /* mask to turn off bits corresponding to int vector */ 
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+
-+    /* validate the number of interrupts supported */
-+    if (int_vector >= VLYNQ_IVR_MAXIVR) 
-+        return VLYNQ_INVALID_ARG;
-+        
-+    if(map_vector > (VLYNQ_NUM_INT_BITS - 1) ) 
-+        return VLYNQ_INVALID_ARG;
-+
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /* Update the intVector<==> bit position translation table */
-+    pdev->vector_map[map_vector] = int_vector;
-+
-+    /** val has been initialised to zero. we only have to turn on
-+     * appropriate bits*/
-+    val |= map_vector;
-+
-+    /** clear the correct byte position and then or val **/
-+    *vecreg = (*vecreg) & ( ~(bytemask << ( (int_vector %4)*8) ) );
-+
-+    /** write to correct byte position in vecreg*/
-+    *vecreg = (*vecreg) | (val << ( (int_vector % 4)*8) ) ;
-+
-+    return VLYNQ_SUCCESS;
-+}
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  function : vlynq_interrupt_set_polarity()
-+ *  description:configures interrupt polarity .
-+ */
-+int 
-+vlynq_interrupt_set_polarity( VLYNQ_DEV *pdev ,
-+                              VLYNQ_DEV_TYPE dev_type,
-+                              unsigned int map_vector,
-+                              VLYNQ_INTR_POLARITY pol)
-+{
-+    volatile unsigned int * vecreg;
-+    int int_vector;
-+    unsigned int val=0;
-+    unsigned int bytemask=0x20; /** mask to turn off bits corresponding to int polarity */
-+
-+    /* get the int_vector from map_vector */
-+    int_vector = pdev->vector_map[map_vector];
-+
-+    if(int_vector == -1) 
-+        return VLYNQ_INTVEC_MAP_NOT_FOUND;
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /* val has been initialised to zero. we only have to turn on
-+     * appropriate bits, if need be*/
-+
-+    /** clear the correct byte position and then or val **/
-+    *vecreg = (*vecreg) & ( ~(bytemask << ( (int_vector %4)*8) ) );
-+
-+    if( pol == VLYNQ_INTR_ACTIVE_LOW)
-+    {
-+        val |= VLYNQ_IVR_INTPOL_MASK;
-+        /** write to correct byte position in vecreg*/
-+        *vecreg = (*vecreg) | (val << ( (int_vector % 4)*8) ) ;
-+    }
-+
-+    return VLYNQ_SUCCESS;
-+}
-+
-+int vlynq_interrupt_get_polarity( VLYNQ_DEV *pdev ,
-+                                           VLYNQ_DEV_TYPE dev_type,
-+                                           unsigned int map_vector)
-+{
-+    volatile unsigned int * vecreg;
-+    int int_vector;
-+    unsigned int val=0;
-+
-+    /* get the int_vector from map_vector */
-+    int_vector = pdev->vector_map[map_vector];
-+
-+    if (map_vector > (VLYNQ_NUM_INT_BITS-1))
-+        return(-1);
-+
-+    if(int_vector == -1) 
-+        return VLYNQ_INTVEC_MAP_NOT_FOUND;
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /** read the information into val **/
-+    val = (*vecreg) & ((VLYNQ_IVR_INTPOL_MASK << ( (int_vector %4)*8) ) );
-+    
-+    return (val ? (VLYNQ_INTR_ACTIVE_LOW) : (VLYNQ_INTR_ACTIVE_HIGH));
-+}
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  function : vlynq_interrupt_set_type()
-+ *  description:configures interrupt type .
-+ */
-+int vlynq_interrupt_set_type( VLYNQ_DEV *pdev,
-+                                       VLYNQ_DEV_TYPE dev_type,
-+                                       unsigned int map_vector,
-+                                       VLYNQ_INTR_TYPE type)
-+{
-+    volatile unsigned int * vecreg;
-+    unsigned int val=0;
-+    int int_vector;
-+
-+    /** mask to turn off bits corresponding to interrupt type */
-+    unsigned int bytemask=0x40;
-+
-+    /* get the int_vector from map_vector */
-+    int_vector = pdev->vector_map[map_vector];
-+    if(int_vector == -1) 
-+        return VLYNQ_INTVEC_MAP_NOT_FOUND;
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /** val has been initialised to zero. we only have to turn on
-+     * appropriate bits if need be*/
-+
-+     /** clear the correct byte position and then or val **/
-+    *vecreg = (*vecreg) & ( ~(bytemask << ( (int_vector %4)*8) ) );
-+
-+    if( type == VLYNQ_INTR_PULSED)
-+    {
-+        val |= VLYNQ_IVR_INTTYPE_MASK;
-+        /** write to correct byte position in vecreg*/
-+        *vecreg = (*vecreg) | (val << ( (int_vector % 4)*8) ) ;
-+    }
-+
-+    return VLYNQ_SUCCESS;
-+}
-+
-+/* ----------------------------------------------------------------------------
-+ *  function : vlynq_interrupt_get_type()
-+ *  description:returns interrupt type .
-+ */
-+int vlynq_interrupt_get_type( VLYNQ_DEV *pdev, VLYNQ_DEV_TYPE dev_type,
-+                                       unsigned int map_vector)
-+{
-+    volatile unsigned int * vecreg;
-+    unsigned int val=0;
-+    int int_vector;
-+
-+    if (map_vector > (VLYNQ_NUM_INT_BITS-1))
-+        return(-1);
-+
-+    /* get the int_vector from map_vector */
-+    int_vector = pdev->vector_map[map_vector];
-+    if(int_vector == -1) 
-+        return VLYNQ_INTVEC_MAP_NOT_FOUND;
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /** Read the correct bit position into val **/
-+    val = (*vecreg) & ((VLYNQ_IVR_INTTYPE_MASK << ( (int_vector %4)*8) ) );
-+
-+    return (val ? (VLYNQ_INTR_PULSED) : (VLYNQ_INTR_LEVEL));
-+}
-+
-+/* ----------------------------------------------------------------------------
-+ *  function : vlynq_interrupt_enable()
-+ *  description:Enable interrupt by writing to IVR register.
-+ */
-+int vlynq_interrupt_enable( VLYNQ_DEV *pdev,
-+                                     VLYNQ_DEV_TYPE dev_type,
-+                                     unsigned int map_vector)
-+{
-+    volatile unsigned int * vecreg;
-+    unsigned int val=0;
-+    int int_vector;
-+
-+    /** mask to turn off bits corresponding to interrupt enable */
-+    unsigned int bytemask=0x80;
-+
-+    /* get the int_vector from map_vector */
-+    int_vector = pdev->vector_map[map_vector];
-+    if(int_vector == -1) 
-+        return VLYNQ_INTVEC_MAP_NOT_FOUND;
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /** val has been initialised to zero. we only have to turn on
-+    *  bit corresponding to interrupt enable*/
-+    val |= VLYNQ_IVR_INTEN_MASK;
-+
-+    /** clear the correct byte position and then or val **/
-+    *vecreg = (*vecreg) & ( ~(bytemask << ( (int_vector %4)*8) ) );
-+
-+    /** write to correct byte position in vecreg*/
-+    *vecreg = (*vecreg) | (val << ( (int_vector % 4)*8) ) ;
-+
-+    return VLYNQ_SUCCESS;
-+}
-+
-+
-+/* ----------------------------------------------------------------------------
-+ *  function : vlynq_interrupt_disable()
-+ *  description:Disable interrupt by writing to IVR register.
-+ */
-+int 
-+vlynq_interrupt_disable( VLYNQ_DEV *pdev,
-+                         VLYNQ_DEV_TYPE dev_type,
-+                         unsigned int map_vector)
-+{
-+    volatile unsigned int * vecreg;
-+    int int_vector;
-+
-+    /** mask to turn off bits corresponding to interrupt enable */
-+    unsigned int bytemask=0x80;
-+
-+    /* get the int_vector from map_vector */
-+    int_vector = pdev->vector_map[map_vector];
-+    if(int_vector == -1) 
-+        return VLYNQ_INTVEC_MAP_NOT_FOUND;
-+
-+    /* use the lower 8 bits of val to set the value , shift it to 
-+     * appropriate byte position in the ivr and write it to the 
-+     * corresponding register */
-+    if (dev_type == VLYNQ_LOCAL_DVC)
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_IVR_OFFSET(int_vector));
-+    }
-+    else
-+    {
-+        vecreg = (volatile unsigned int *) (VLYNQ_R_IVR_OFFSET(int_vector));  
-+    }
-+
-+    /* We disable the interrupt by simply turning off the bit
-+     * corresponding to Interrupt enable. 
-+     * Clear the interrupt enable bit in the correct byte position **/
-+    *vecreg = (*vecreg) & ( ~(bytemask << ( (int_vector %4)*8) ) );
-+
-+    /* Dont have to set any bit positions */
-+
-+    return VLYNQ_SUCCESS;
-+
-+}
-+
-+
-+
-+
-diff -urN linux.old/drivers/char/serial.c linux.dev/drivers/char/serial.c
---- linux.old/drivers/char/serial.c	2005-10-21 16:43:20.709226000 +0200
-+++ linux.dev/drivers/char/serial.c	2005-11-10 01:10:46.015585250 +0100
-@@ -419,7 +419,40 @@
- 	return 0;
- }
- 
--#if defined(CONFIG_MIPS_ATLAS) || defined(CONFIG_MIPS_SEAD)
-+#if defined(CONFIG_AR7)
-+
-+static _INLINE_ unsigned int serial_in(struct async_struct *info, int offset)
-+{
-+	return (inb(info->port + (offset * 4)) & 0xff);  
-+}
-+
-+
-+static _INLINE_ unsigned int serial_inp(struct async_struct *info, int offset)
-+{
-+#ifdef CONFIG_SERIAL_NOPAUSE_IO
-+	return (inb(info->port + (offset * 4)) & 0xff);
-+#else
-+	return (inb_p(info->port + (offset * 4)) & 0xff);
-+#endif
-+}
-+
-+static _INLINE_ void serial_out(struct async_struct *info, int offset, int value)
-+{
-+	outb(value, info->port + (offset * 4));      
-+}
-+
-+
-+static _INLINE_ void serial_outp(struct async_struct *info, int offset,
-+		int value)
-+{
-+#ifdef CONFIG_SERIAL_NOPAUSE_IO
-+	outb(value, info->port + (offset * 4));
-+#else
-+	outb_p(value, info->port + (offset * 4));
-+#endif
-+}
-+
-+#elif defined(CONFIG_MIPS_ATLAS) || defined(CONFIG_MIPS_SEAD)
- 
- #include <asm/mips-boards/atlas.h>
- 
-@@ -478,8 +511,10 @@
-  * needed for certain old 386 machines, I've left these #define's
-  * in....
-  */
-+#ifndef CONFIG_AR7
- #define serial_inp(info, offset)		serial_in(info, offset)
- #define serial_outp(info, offset, value)	serial_out(info, offset, value)
-+#endif
- 
- 
- /*
-@@ -1728,7 +1763,15 @@
- 			/* Special case since 134 is really 134.5 */
- 			quot = (2*baud_base / 269);
- 		else if (baud)
-+#ifdef CONFIG_AR7
-+			quot = (CONFIG_AR7_SYS*500000) / baud;
-+
-+		if ((quot%16)>7)
-+			quot += 8;
-+		quot /=16;
-+#else
- 			quot = baud_base / baud;
-+#endif
- 	}
- 	/* If the quotient is zero refuse the change */
- 	if (!quot && old_termios) {
-@@ -5540,8 +5583,10 @@
- 		state->irq = irq_cannonicalize(state->irq);
- 		if (state->hub6)
- 			state->io_type = SERIAL_IO_HUB6;
-+#ifndef CONFIG_AR7
- 		if (state->port && check_region(state->port,8))
- 			continue;
-+#endif
- #ifdef CONFIG_MCA			
- 		if ((state->flags & ASYNC_BOOT_ONLYMCA) && !MCA_bus)
- 			continue;
-@@ -5997,7 +6042,15 @@
- 	info->io_type = state->io_type;
- 	info->iomem_base = state->iomem_base;
- 	info->iomem_reg_shift = state->iomem_reg_shift;
-+#ifdef CONFIG_AR7
-+	quot = (CONFIG_AR7_SYS*500000) / baud;
-+
-+	if ((quot%16)>7)
-+		quot += 8;
-+	quot /=16;
-+#else
- 	quot = state->baud_base / baud;
-+#endif
- 	cval = cflag & (CSIZE | CSTOPB);
- #if defined(__powerpc__) || defined(__alpha__)
- 	cval >>= 8;
-diff -urN linux.old/drivers/char/ticfg/Makefile linux.dev/drivers/char/ticfg/Makefile
---- linux.old/drivers/char/ticfg/Makefile	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/ticfg/Makefile	2005-11-10 01:10:46.051587500 +0100
-@@ -0,0 +1,6 @@
-+
-+O_TARGET := ticfg.o
-+
-+obj-$(CONFIG_AR7_ADAM2) := adam2_env.o
-+
-+include $(TOPDIR)/Rules.make
-diff -urN linux.old/drivers/char/ticfg/adam2_env.c linux.dev/drivers/char/ticfg/adam2_env.c
---- linux.old/drivers/char/ticfg/adam2_env.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/char/ticfg/adam2_env.c	2005-11-10 01:10:46.051587500 +0100
-@@ -0,0 +1,85 @@
-+#include <linux/types.h>
-+#include <linux/errno.h>
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/proc_fs.h>
-+#include <linux/fcntl.h>
-+#include <linux/init.h>
-+
-+#include <asm/ar7/adam2_env.h>
-+
-+#undef ADAM2_ENV_DEBUG
-+
-+#ifdef ADAM2_ENV_DEBUG
-+#define DPRINTK(args...) do { printk(args); } while(0);
-+#else
-+#define DPRINTK(args...) do { } while(0);
-+#endif
-+
-+#define ADAM2_ENV_DIR	"ticfg"
-+#define ADAM2_ENV_NAME	"env"
-+
-+static struct proc_dir_entry *adam2_env_proc_dir;
-+static struct proc_dir_entry *adam2_env_proc_ent;
-+
-+static int
-+adam2_proc_read_env(char *page, char **start, off_t pos, int count,
-+		    int *eof, void *data)
-+{
-+	int len;
-+	t_env_var *env;
-+
-+	if (pos > 0)
-+		return 0;
-+
-+	len=0;
-+	for (env = prom_iterenv(0); env; env = prom_iterenv(env)) {
-+		if (env->val) {
-+			/* XXX check for page len */
-+			len += sprintf(page + len, "%s\t%s\n",
-+				       env->name, env->val);
-+		}
-+	}
-+
-+	*eof=1;
-+	return len;
-+}
-+
-+static int __init
-+adam2_env_init(void)
-+{
-+
-+	DPRINTK("%s\n", __FUNCTION__);
-+
-+	adam2_env_proc_dir = proc_mkdir(ADAM2_ENV_DIR, NULL);
-+	if (!adam2_env_proc_dir) {
-+		printk(KERN_ERR "%s: Unable to create /proc/%s entry\n",
-+		       __FUNCTION__, ADAM2_ENV_DIR);
-+		return -ENOMEM;
-+	}
-+	
-+	adam2_env_proc_ent =
-+		create_proc_entry(ADAM2_ENV_NAME, 0444, adam2_env_proc_dir);
-+	if (!adam2_env_proc_ent) {
-+		printk(KERN_ERR "%s: Unable to create /proc/%s/%s entry\n",
-+		       __FUNCTION__, ADAM2_ENV_DIR, ADAM2_ENV_NAME);
-+		remove_proc_entry(ADAM2_ENV_DIR, NULL);
-+		return -ENOMEM;
-+	}
-+	adam2_env_proc_ent->read_proc = adam2_proc_read_env;
-+
-+	return 0;
-+}
-+
-+static
-+void __exit
-+adam2_env_cleanup(void)
-+{
-+	remove_proc_entry(ADAM2_ENV_NAME, adam2_env_proc_dir);
-+	remove_proc_entry(ADAM2_ENV_DIR, NULL);
-+}
-+
-+module_init(adam2_env_init);
-+module_exit(adam2_env_cleanup);
-+
-+MODULE_LICENSE("GPL");
-diff -urN linux.old/include/asm-mips/addrspace.h linux.dev/include/asm-mips/addrspace.h
---- linux.old/include/asm-mips/addrspace.h	2002-11-29 00:53:15.000000000 +0100
-+++ linux.dev/include/asm-mips/addrspace.h	2005-11-10 01:14:16.400733500 +0100
-@@ -11,6 +11,8 @@
- #ifndef __ASM_MIPS_ADDRSPACE_H
- #define __ASM_MIPS_ADDRSPACE_H
- 
-+#include <linux/config.h>
-+
- /*
-  *  Configure language
-  */
-@@ -102,4 +104,11 @@
- #define XKPHYS_TO_PHYS(p)		((p) & TO_PHYS_MASK)
- #define PHYS_TO_XKPHYS(cm,a)		(0x8000000000000000 | ((cm)<<59) | (a))
- 
-+#ifdef CONFIG_AR7_MEMORY
-+#define PHYS_OFFSET	((unsigned long)(CONFIG_AR7_MEMORY))
-+#else
-+#define PHYS_OFFSET	(0)
-+#endif
-+#define PHYS_PFN_OFFSET	(PHYS_OFFSET >> PAGE_SHIFT)
-+
- #endif /* __ASM_MIPS_ADDRSPACE_H */
-diff -urN linux.old/include/asm-mips/ar7/adam2_env.h linux.dev/include/asm-mips/ar7/adam2_env.h
---- linux.old/include/asm-mips/ar7/adam2_env.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/adam2_env.h	2005-11-10 01:10:46.067588500 +0100
-@@ -0,0 +1,13 @@
-+#ifndef _INCLUDE_ASM_AR7_ADAM2_ENV_H_
-+#define	_INCLUDE_ASM_AR7_ADAM2_ENV_H_
-+
-+/* Environment variable */
-+typedef struct {
-+	char *name;
-+	char *val;
-+} t_env_var;
-+
-+char *prom_getenv(char *);
-+t_env_var *prom_iterenv(t_env_var *);
-+
-+#endif /* _INCLUDE_ASM_AR7_ADAM2_ENV_H_ */
-diff -urN linux.old/include/asm-mips/ar7/ar7.h linux.dev/include/asm-mips/ar7/ar7.h
---- linux.old/include/asm-mips/ar7/ar7.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/ar7.h	2005-11-10 01:10:46.067588500 +0100
-@@ -0,0 +1,33 @@
-+/*
-+ * $Id$
-+ * Copyright (C) $Date$  $Author$
-+ * 
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ * 
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ * 
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-+ *
-+ */
-+
-+#ifndef _AR7_H
-+#define _AR7_H
-+
-+#include <asm/addrspace.h>
-+#include <linux/config.h>
-+
-+#define AVALANCHE_VECS_KSEG0 (KSEG0ADDR(CONFIG_AR7_MEMORY))
-+
-+#define AR7_UART0_REGS_BASE (KSEG1ADDR(0x08610E00))
-+#define AR7_UART1_REGS_BASE (KSEG1ADDR(0x08610F00))
-+#define AR7_BASE_BAUD ( 3686400 / 16 )
-+
-+#endif
-diff -urN linux.old/include/asm-mips/ar7/avalanche_intc.h linux.dev/include/asm-mips/ar7/avalanche_intc.h
---- linux.old/include/asm-mips/ar7/avalanche_intc.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/avalanche_intc.h	2005-11-10 01:10:46.067588500 +0100
-@@ -0,0 +1,292 @@
-+ /*
-+ * Nitin Dhingra, iamnd@ti.com
-+ * Copyright (C) 2000 Texas Instruments Inc.
-+ *
-+ *
-+ * ########################################################################
-+ *
-+ *  This program is free software; you can distribute it and/or modify it
-+ *  under the terms of the GNU General Public License (Version 2) as
-+ *  published by the Free Software Foundation.
-+ *
-+ *  This program is distributed in the hope it will be useful, but WITHOUT
-+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-+ *  for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License along
-+ *  with this program; if not, write to the Free Software Foundation, Inc.,
-+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-+ *
-+ * ########################################################################
-+ *
-+ * Defines of the Sead board specific address-MAP, registers, etc.
-+ *
-+ */
-+#ifndef _AVALANCHE_INTC_H
-+#define _AVALANCHE_INTC_H
-+
-+#include <linux/config.h>
-+
-+/* ----- */
-+
-+#define KSEG1_BASE                  0xA0000000
-+#define KSEG_INV_MASK               0x1FFFFFFF /* Inverted mask for kseg address */
-+#define PHYS_ADDR(addr)             ((addr) & KSEG_INV_MASK)
-+#define PHYS_TO_K1(addr)            (PHYS_ADDR(addr)|KSEG1_BASE)
-+#define AVALANCHE_INTC_BASE PHYS_TO_K1(0x08612400)
-+
-+/* ----- */
-+
-+#define MIPS_EXCEPTION_OFFSET 8
-+
-+/******************************************************************************
-+ Avalanche Interrupt number
-+******************************************************************************/
-+#define AVINTNUM(x) ((x) - MIPS_EXCEPTION_OFFSET)
-+
-+/*******************************************************************************
-+*Linux Interrupt number
-+*******************************************************************************/
-+#define LNXINTNUM(x)((x) + MIPS_EXCEPTION_OFFSET)
-+
-+
-+
-+#define AVALANCHE_INT_END_PRIMARY      (40 + MIPS_EXCEPTION_OFFSET)
-+#define AVALANCHE_INT_END_SECONDARY    (32 + MIPS_EXCEPTION_OFFSET)
-+
-+#define AVALANCHE_INT_END_PRIMARY_REG1 (31 + MIPS_EXCEPTION_OFFSET)
-+#define AVALANCHE_INT_END_PRIMARY_REG2 (39 + MIPS_EXCEPTION_OFFSET)
-+
-+#define AVALANCHE_INTC_END (AVINTNUM(AVALANCHE_INT_END_PRIMARY) + \
-+			    AVINTNUM(AVALANCHE_INT_END_SECONDARY) + \
-+			    MIPS_EXCEPTION_OFFSET)
-+
-+#if defined(CONFIG_AR7_VLYNQ)
-+#define AVALANCHE_INT_END_LOW_VLYNQ  (AVALANCHE_INTC_END + 32)
-+#define AVALANCHE_INT_END_VLYNQ      (AVALANCHE_INTC_END + 32 * CONFIG_AR7_VLYNQ_PORTS)
-+#define AVALANCHE_INT_END             AVALANCHE_INT_END_VLYNQ
-+#else
-+#define AVALANCHE_INT_END             AVALANCHE_INTC_END
-+#endif
-+
-+
-+/*
-+ * Avalanche interrupt controller register base (primary)
-+ */
-+#define AVALANCHE_ICTRL_REGS_BASE  AVALANCHE_INTC_BASE
-+
-+/******************************************************************************
-+ * Avalanche exception controller register base (secondary)
-+ ******************************************************************************/
-+#define AVALANCHE_ECTRL_REGS_BASE  (AVALANCHE_ICTRL_REGS_BASE + 0x80)
-+
-+
-+/******************************************************************************
-+ *  Avalanche Interrupt pacing register base (secondary)
-+ ******************************************************************************/
-+#define AVALANCHE_IPACE_REGS_BASE  (AVALANCHE_ICTRL_REGS_BASE + 0xA0)
-+
-+
-+
-+/******************************************************************************
-+ * Avalanche Interrupt Channel Control register base
-+ *****************************************************************************/
-+#define AVALANCHE_CHCTRL_REGS_BASE (AVALANCHE_ICTRL_REGS_BASE + 0x200)
-+
-+
-+struct avalanche_ictrl_regs /* Avalanche Interrupt control registers */
-+{
-+  volatile unsigned long intsr1;    /* Interrupt Status/Set Register 1   0x00 */
-+  volatile unsigned long intsr2;    /* Interrupt Status/Set Register 2   0x04 */
-+  volatile unsigned long unused1;                                      /*0x08 */
-+  volatile unsigned long unused2;                                      /*0x0C */
-+  volatile unsigned long intcr1;    /* Interrupt Clear Register 1        0x10 */
-+  volatile unsigned long intcr2;    /* Interrupt Clear Register 2        0x14 */
-+  volatile unsigned long unused3;                                      /*0x18 */
-+  volatile unsigned long unused4;                                      /*0x1C */
-+  volatile unsigned long intesr1;   /* Interrupt Enable (Set) Register 1 0x20 */
-+  volatile unsigned long intesr2;   /* Interrupt Enable (Set) Register 2 0x24 */
-+  volatile unsigned long unused5;                                      /*0x28 */
-+  volatile unsigned long unused6;                                      /*0x2C */
-+  volatile unsigned long intecr1;   /* Interrupt Enable Clear Register 1 0x30 */
-+  volatile unsigned long intecr2;   /* Interrupt Enable Clear Register 2 0x34 */
-+  volatile unsigned long unused7;                                     /* 0x38 */
-+  volatile unsigned long unused8;                                     /* 0x3c */
-+  volatile unsigned long pintir;    /* Priority Interrupt Index Register 0x40 */
-+  volatile unsigned long intmsr;    /* Priority Interrupt Mask Index Reg 0x44 */
-+  volatile unsigned long unused9;                                     /* 0x48 */
-+  volatile unsigned long unused10;                                    /* 0x4C */
-+  volatile unsigned long intpolr1;  /* Interrupt Polarity Mask register 10x50 */
-+  volatile unsigned long intpolr2;  /* Interrupt Polarity Mask register 20x54 */
-+  volatile unsigned long unused11;                                    /* 0x58 */
-+  volatile unsigned long unused12;                                   /*0x5C */
-+  volatile unsigned long inttypr1;  /* Interrupt Type     Mask register 10x60 */
-+  volatile unsigned long inttypr2;  /* Interrupt Type     Mask register 20x64 */
-+};
-+
-+struct avalanche_exctrl_regs   /* Avalanche Exception control registers */
-+{
-+  volatile unsigned long exsr;      /* Exceptions Status/Set register    0x80 */
-+  volatile unsigned long reserved;                                     /*0x84 */
-+  volatile unsigned long excr;      /* Exceptions Clear Register         0x88 */
-+  volatile unsigned long reserved1;                                    /*0x8c */
-+  volatile unsigned long exiesr;    /* Exceptions Interrupt Enable (set) 0x90 */
-+  volatile unsigned long reserved2;                                    /*0x94 */
-+  volatile unsigned long exiecr;    /* Exceptions Interrupt Enable(clear)0x98 */
-+};
-+struct avalanche_ipace_regs
-+{
-+
-+  volatile unsigned long ipacep;    /* Interrupt pacing register         0xa0 */
-+  volatile unsigned long ipacemap;  /*Interrupt Pacing Map Register      0xa4 */
-+  volatile unsigned long ipacemax;  /*Interrupt Pacing Max Register      0xa8 */
-+};
-+struct avalanche_channel_int_number
-+{
-+  volatile unsigned long cintnr0;   /* Channel Interrupt Number Register0x200 */
-+  volatile unsigned long cintnr1;   /* Channel Interrupt Number Register0x204 */
-+  volatile unsigned long cintnr2;   /* Channel Interrupt Number Register0x208 */
-+  volatile unsigned long cintnr3;   /* Channel Interrupt Number Register0x20C */
-+  volatile unsigned long cintnr4;   /* Channel Interrupt Number Register0x210 */
-+  volatile unsigned long cintnr5;   /* Channel Interrupt Number Register0x214 */
-+  volatile unsigned long cintnr6;   /* Channel Interrupt Number Register0x218 */
-+  volatile unsigned long cintnr7;   /* Channel Interrupt Number Register0x21C */
-+  volatile unsigned long cintnr8;   /* Channel Interrupt Number Register0x220 */
-+  volatile unsigned long cintnr9;   /* Channel Interrupt Number Register0x224 */
-+  volatile unsigned long cintnr10;  /* Channel Interrupt Number Register0x228 */
-+  volatile unsigned long cintnr11;  /* Channel Interrupt Number Register0x22C */
-+  volatile unsigned long cintnr12;  /* Channel Interrupt Number Register0x230 */
-+  volatile unsigned long cintnr13;  /* Channel Interrupt Number Register0x234 */
-+  volatile unsigned long cintnr14;  /* Channel Interrupt Number Register0x238 */
-+  volatile unsigned long cintnr15;  /* Channel Interrupt Number Register0x23C */
-+  volatile unsigned long cintnr16;  /* Channel Interrupt Number Register0x240 */
-+  volatile unsigned long cintnr17;  /* Channel Interrupt Number Register0x244 */
-+  volatile unsigned long cintnr18;  /* Channel Interrupt Number Register0x248 */
-+  volatile unsigned long cintnr19;  /* Channel Interrupt Number Register0x24C */
-+  volatile unsigned long cintnr20;  /* Channel Interrupt Number Register0x250 */
-+  volatile unsigned long cintnr21;  /* Channel Interrupt Number Register0x254 */
-+  volatile unsigned long cintnr22;  /* Channel Interrupt Number Register0x358 */
-+  volatile unsigned long cintnr23;  /* Channel Interrupt Number Register0x35C */
-+  volatile unsigned long cintnr24;  /* Channel Interrupt Number Register0x260 */
-+  volatile unsigned long cintnr25;  /* Channel Interrupt Number Register0x264 */
-+  volatile unsigned long cintnr26;  /* Channel Interrupt Number Register0x268 */
-+  volatile unsigned long cintnr27;  /* Channel Interrupt Number Register0x26C */
-+  volatile unsigned long cintnr28;  /* Channel Interrupt Number Register0x270 */
-+  volatile unsigned long cintnr29;  /* Channel Interrupt Number Register0x274 */
-+  volatile unsigned long cintnr30;  /* Channel Interrupt Number Register0x278 */
-+  volatile unsigned long cintnr31;  /* Channel Interrupt Number Register0x27C */
-+  volatile unsigned long cintnr32;  /* Channel Interrupt Number Register0x280 */
-+  volatile unsigned long cintnr33;  /* Channel Interrupt Number Register0x284 */
-+  volatile unsigned long cintnr34;  /* Channel Interrupt Number Register0x288 */
-+  volatile unsigned long cintnr35;  /* Channel Interrupt Number Register0x28C */
-+  volatile unsigned long cintnr36;  /* Channel Interrupt Number Register0x290 */
-+  volatile unsigned long cintnr37;  /* Channel Interrupt Number Register0x294 */
-+  volatile unsigned long cintnr38;  /* Channel Interrupt Number Register0x298 */
-+  volatile unsigned long cintnr39;  /* Channel Interrupt Number Register0x29C */
-+};
-+
-+struct avalanche_interrupt_line_to_channel
-+{
-+  unsigned long int_line0;    /* Start of primary interrupts */
-+  unsigned long int_line1;
-+  unsigned long int_line2;
-+  unsigned long int_line3;
-+  unsigned long int_line4;
-+  unsigned long int_line5;
-+  unsigned long int_line6;
-+  unsigned long int_line7;
-+  unsigned long int_line8;
-+  unsigned long int_line9;
-+  unsigned long int_line10;
-+  unsigned long int_line11;
-+  unsigned long int_line12;
-+  unsigned long int_line13;
-+  unsigned long int_line14;
-+  unsigned long int_line15;
-+  unsigned long int_line16;
-+  unsigned long int_line17;
-+  unsigned long int_line18;
-+  unsigned long int_line19;
-+  unsigned long int_line20;
-+  unsigned long int_line21;
-+  unsigned long int_line22;
-+  unsigned long int_line23;
-+  unsigned long int_line24;
-+  unsigned long int_line25;
-+  unsigned long int_line26;
-+  unsigned long int_line27;
-+  unsigned long int_line28;
-+  unsigned long int_line29;
-+  unsigned long int_line30;
-+  unsigned long int_line31;
-+  unsigned long int_line32;
-+  unsigned long int_line33;
-+  unsigned long int_line34;
-+  unsigned long int_line35;
-+  unsigned long int_line36;
-+  unsigned long int_line37;
-+  unsigned long int_line38;
-+  unsigned long int_line39;
-+};
-+
-+
-+/* Interrupt Line #'s  (Sangam peripherals) */
-+
-+/*------------------------------*/
-+/* Sangam primary interrupts */
-+/*------------------------------*/
-+
-+#define UNIFIED_SECONDARY_INTERRUPT  0
-+#define AVALANCHE_EXT_INT_0          1
-+#define AVALANCHE_EXT_INT_1          2
-+/*  Line #3  Reserved               */
-+/*  Line #4  Reserved               */
-+#define AVALANCHE_TIMER_0_INT        5
-+#define AVALANCHE_TIMER_1_INT        6
-+#define AVALANCHE_UART0_INT          7
-+#define AVALANCHE_UART1_INT          8
-+#define AVALANCHE_PDMA_INT0          9
-+#define AVALANCHE_PDMA_INT1          10
-+/*  Line #11  Reserved               */
-+/*  Line #12  Reserved               */
-+/*  Line #13  Reserved               */
-+/*  Line #14  Reserved               */
-+#define AVALANCHE_ATM_SAR_INT        15
-+/*  Line #16  Reserved               */
-+/*  Line #17  Reserved               */
-+/*  Line #18  Reserved               */
-+#define AVALANCHE_MAC0_INT           19
-+/*  Line #20  Reserved               */
-+#define AVALANCHE_VLYNQ0_INT         21
-+#define AVALANCHE_CODEC_WAKE_INT     22
-+/*  Line #23  Reserved               */
-+#define AVALANCHE_USB_INT            24
-+#define AVALANCHE_VLYNQ1_INT         25
-+/*  Line #26  Reserved               */
-+/*  Line #27  Reserved               */
-+#define AVALANCHE_MAC1_INT           28
-+#define AVALANCHE_I2CM_INT           29
-+#define AVALANCHE_PDMA_INT2          30
-+#define AVALANCHE_PDMA_INT3          31
-+/*  Line #32  Reserved               */
-+/*  Line #33  Reserved               */
-+/*  Line #34  Reserved               */
-+/*  Line #35  Reserved               */
-+/*  Line #36  Reserved               */
-+#define AVALANCHE_VDMA_VT_RX_INT     37
-+#define AVALANCHE_VDMA_VT_TX_INT     38
-+#define AVALANCHE_ADSLSS_INT         39
-+
-+/*-----------------------------------*/
-+/* Sangam Secondary Interrupts    */
-+/*-----------------------------------*/
-+#define PRIMARY_INTS                 40
-+
-+#define EMIF_INT                    (7 + PRIMARY_INTS)
-+
-+
-+extern void avalanche_int_set(int channel, int line);
-+
-+
-+#endif /* _AVALANCHE_INTC_H */
-diff -urN linux.old/include/asm-mips/ar7/avalanche_misc.h linux.dev/include/asm-mips/ar7/avalanche_misc.h
---- linux.old/include/asm-mips/ar7/avalanche_misc.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/avalanche_misc.h	2005-11-10 01:10:46.067588500 +0100
-@@ -0,0 +1,174 @@
-+#ifndef _AVALANCHE_MISC_H_
-+#define _AVALANCHE_MISC_H_
-+
-+typedef enum AVALANCHE_ERR_t
-+{
-+    AVALANCHE_ERR_OK        = 0,    /* OK or SUCCESS */
-+    AVALANCHE_ERR_ERROR     = -1,   /* Unspecified/Generic ERROR */
-+
-+    /* Pointers and args */
-+    AVALANCHE_ERR_INVARG        = -2,   /* Invaild argument to the call */
-+    AVALANCHE_ERR_NULLPTR       = -3,   /* NULL pointer */
-+    AVALANCHE_ERR_BADPTR        = -4,   /* Bad (out of mem) pointer */
-+
-+    /* Memory issues */
-+    AVALANCHE_ERR_ALLOC_FAIL    = -10,  /* allocation failed */
-+    AVALANCHE_ERR_FREE_FAIL     = -11,  /* free failed */
-+    AVALANCHE_ERR_MEM_CORRUPT   = -12,  /* corrupted memory */
-+    AVALANCHE_ERR_BUF_LINK      = -13,  /* buffer linking failed */
-+
-+    /* Device issues */
-+    AVALANCHE_ERR_DEVICE_TIMEOUT    = -20,  /* device timeout on read/write */
-+    AVALANCHE_ERR_DEVICE_MALFUNC    = -21,  /* device malfunction */
-+
-+    AVALANCHE_ERR_INVID     = -30   /* Invalid ID */
-+
-+} AVALANCHE_ERR;
-+
-+/*****************************************************************************
-+ * Reset Control Module
-+ *****************************************************************************/
-+
-+typedef enum AVALANCHE_RESET_MODULE_tag
-+{
-+    RESET_MODULE_UART0      = 0,
-+    RESET_MODULE_UART1      = 1,
-+    RESET_MODULE_I2C        = 2,
-+    RESET_MODULE_TIMER0     = 3,
-+    RESET_MODULE_TIMER1     = 4,
-+    RESET_MODULE_GPIO       = 6,
-+    RESET_MODULE_ADSLSS     = 7,
-+    RESET_MODULE_USBS       = 8,
-+    RESET_MODULE_SAR        = 9,
-+    RESET_MODULE_VDMA_VT    = 11,
-+    RESET_MODULE_FSER       = 12,
-+    RESET_MODULE_VLYNQ1     = 16,
-+    RESET_MODULE_EMAC0      = 17,
-+    RESET_MODULE_DMA        = 18,
-+    RESET_MODULE_BIST       = 19,
-+    RESET_MODULE_VLYNQ0     = 20,
-+    RESET_MODULE_EMAC1      = 21,
-+    RESET_MODULE_MDIO       = 22,
-+    RESET_MODULE_ADSLSS_DSP = 23,
-+    RESET_MODULE_EPHY       = 26
-+} AVALANCHE_RESET_MODULE_T;
-+
-+typedef enum AVALANCHE_RESET_CTRL_tag
-+{
-+    IN_RESET        = 0,
-+    OUT_OF_RESET
-+} AVALANCHE_RESET_CTRL_T;
-+
-+typedef enum AVALANCHE_SYS_RST_MODE_tag
-+{
-+    RESET_SOC_WITH_MEMCTRL      = 1,    /* SW0 bit in SWRCR register */
-+    RESET_SOC_WITHOUT_MEMCTRL   = 2     /* SW1 bit in SWRCR register */
-+} AVALANCHE_SYS_RST_MODE_T;
-+
-+typedef enum AVALANCHE_SYS_RESET_STATUS_tag
-+{
-+    HARDWARE_RESET = 0,
-+    SOFTWARE_RESET0,            /* Caused by writing 1 to SW0 bit in SWRCR register */
-+    WATCHDOG_RESET,
-+    SOFTWARE_RESET1             /* Caused by writing 1 to SW1 bit in SWRCR register */
-+} AVALANCHE_SYS_RESET_STATUS_T;
-+
-+AVALANCHE_RESET_CTRL_T avalanche_get_reset_status(AVALANCHE_RESET_MODULE_T reset_module);
-+void avalanche_sys_reset(AVALANCHE_SYS_RST_MODE_T mode);
-+AVALANCHE_SYS_RESET_STATUS_T avalanche_get_sys_last_reset_status(void);
-+
-+typedef int (*REMOTE_VLYNQ_DEV_RESET_CTRL_FN)(unsigned int reset_module, AVALANCHE_RESET_CTRL_T reset_ctrl);
-+
-+/*****************************************************************************
-+ * Power Control Module
-+ *****************************************************************************/
-+
-+typedef enum AVALANCHE_POWER_CTRL_tag
-+{
-+    POWER_CTRL_POWER_UP = 0,
-+    POWER_CTRL_POWER_DOWN
-+} AVALANCHE_POWER_CTRL_T;
-+
-+typedef enum AVALANCHE_SYS_POWER_MODE_tag
-+{
-+    GLOBAL_POWER_MODE_RUN       = 0,    /* All system is up */
-+    GLOBAL_POWER_MODE_IDLE,             /* MIPS is power down, all peripherals working */
-+    GLOBAL_POWER_MODE_STANDBY,          /* Chip in power down, but clock to ADSKL subsystem is running */
-+    GLOBAL_POWER_MODE_POWER_DOWN        /* Total chip is powered down */
-+} AVALANCHE_SYS_POWER_MODE_T;
-+
-+void avalanche_power_ctrl(unsigned int power_module,  AVALANCHE_POWER_CTRL_T power_ctrl);
-+AVALANCHE_POWER_CTRL_T avalanche_get_power_status(unsigned int power_module);
-+void avalanche_set_global_power_mode(AVALANCHE_SYS_POWER_MODE_T power_mode);
-+AVALANCHE_SYS_POWER_MODE_T avalanche_get_global_power_mode(void);
-+
-+/*****************************************************************************
-+ * Wakeup Control
-+ *****************************************************************************/
-+
-+typedef enum AVALANCHE_WAKEUP_INTERRUPT_tag
-+{
-+    WAKEUP_INT0 = 1,
-+    WAKEUP_INT1 = 2,
-+    WAKEUP_INT2 = 4,
-+    WAKEUP_INT3 = 8
-+} AVALANCHE_WAKEUP_INTERRUPT_T;
-+
-+typedef enum TNETV1050_WAKEUP_CTRL_tag
-+{
-+    WAKEUP_DISABLED = 0,
-+    WAKEUP_ENABLED
-+} AVALANCHE_WAKEUP_CTRL_T;
-+
-+typedef enum TNETV1050_WAKEUP_POLARITY_tag
-+{
-+    WAKEUP_ACTIVE_HIGH = 0,
-+    WAKEUP_ACTIVE_LOW
-+} AVALANCHE_WAKEUP_POLARITY_T;
-+
-+void avalanche_wakeup_ctrl(AVALANCHE_WAKEUP_INTERRUPT_T wakeup_int,
-+                           AVALANCHE_WAKEUP_CTRL_T wakeup_ctrl,
-+                           AVALANCHE_WAKEUP_POLARITY_T wakeup_polarity);
-+
-+/*****************************************************************************
-+ * GPIO Control
-+ *****************************************************************************/
-+
-+typedef enum AVALANCHE_GPIO_PIN_MODE_tag
-+{
-+    FUNCTIONAL_PIN = 0,
-+    GPIO_PIN = 1
-+} AVALANCHE_GPIO_PIN_MODE_T;
-+
-+typedef enum AVALANCHE_GPIO_PIN_DIRECTION_tag
-+{
-+    GPIO_OUTPUT_PIN = 0,
-+    GPIO_INPUT_PIN = 1
-+} AVALANCHE_GPIO_PIN_DIRECTION_T;
-+
-+typedef enum { GPIO_FALSE, GPIO_TRUE } AVALANCHE_GPIO_BOOL_T;
-+
-+void avalanche_gpio_init(void);
-+int avalanche_gpio_ctrl(unsigned int gpio_pin,
-+                         AVALANCHE_GPIO_PIN_MODE_T pin_mode,
-+                         AVALANCHE_GPIO_PIN_DIRECTION_T pin_direction);
-+int avalanche_gpio_ctrl_with_link_count(unsigned int gpio_pin,
-+                         AVALANCHE_GPIO_PIN_MODE_T pin_mode,
-+                         AVALANCHE_GPIO_PIN_DIRECTION_T pin_direction);
-+int avalanche_gpio_out_bit(unsigned int gpio_pin, int value);
-+int avalanche_gpio_in_bit(unsigned int gpio_pin);
-+int avalanche_gpio_out_value(unsigned int out_val, unsigned int set_mask, unsigned int reg_index);
-+int avalanche_gpio_out_value_with_link_count(unsigned int out_val, unsigned int set_mask, unsigned int reg_index);
-+int avalanche_gpio_in_value(unsigned int *in_val, unsigned int reg_index);
-+
-+unsigned int avalanche_get_chip_version_info(void);
-+
-+unsigned int avalanche_get_vbus_freq(void);
-+void         avalanche_set_vbus_freq(unsigned int);
-+
-+
-+typedef int (*SET_MDIX_ON_CHIP_FN_T)(unsigned int base_addr, unsigned int operation);
-+int avalanche_set_mdix_on_chip(unsigned int base_addr, unsigned int operation);
-+unsigned int avalanche_is_mdix_on_chip(void);
-+
-+#endif
-diff -urN linux.old/include/asm-mips/ar7/avalanche_regs.h linux.dev/include/asm-mips/ar7/avalanche_regs.h
---- linux.old/include/asm-mips/ar7/avalanche_regs.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/avalanche_regs.h	2005-11-10 01:10:46.071588750 +0100
-@@ -0,0 +1,567 @@
-+/* 
-+ *  $Id$
-+ *  Avalanche Register Descriptions
-+ *
-+ *  Jeff Harrell, jharrell@ti.com
-+ *  2000 (c) Texas Instruments Inc.
-+ */
-+
-+#ifndef __AVALANCHE_REGS_H
-+#define __AVALANCHE_REGS_H
-+
-+#include <asm/addrspace.h>
-+#include <linux/config.h>
-+
-+/*----------------------------------------*/
-+/* Base offsets within the Avalanche ASIC */
-+/*----------------------------------------*/
-+
-+#define BBIF_SPACE0     (KSEG1ADDR(0x01000000))
-+#define BBIF_SPACE1     (KSEG1ADDR(0x01800000))
-+#define BBIF_CONTROL    (KSEG1ADDR(0x02000000))
-+#define ATM_SAR_BASE    (KSEG1ADDR(0x03000000))
-+#define USB_MCU_BASE    (KSEG1ADDR(0x03400000))
-+#define DES_BASE        (KSEG1ADDR(0x08600000))
-+#define ETH_MACA_BASE   (KSEG1ADDR(0x08610000))
-+#define ETH_MACB_BASE   (KSEG1ADDR(0x08612800))
-+#define MEM_CTRLR_BASE  (KSEG1ADDR(0x08610800))
-+#define GPIO_BASE       (KSEG1ADDR(0x08610900))
-+#define CLK_CTRL_BASE   (KSEG1ADDR(0x08610A00))
-+#define WATCH_DOG_BASE  (KSEG1ADDR(0x08610B00))
-+#define TMR1_BASE       (KSEG1ADDR(0x08610C00))
-+#define TRM2_BASE       (KSEG1ADDR(0x08610D00))
-+#define UARTA_BASE      (KSEG1ADDR(0x08610E00))
-+#define UARTB_BASE      (KSEG1ADDR(0x08610F00))
-+#define I2C_BASE        (KSEG1ADDR(0x08611000))
-+#define DEV_ID_BASE     (KSEG1ADDR(0x08611100))
-+#define USB_BASE        (KSEG1ADDR(0x08611200))
-+#define PCI_CONFIG_BASE (KSEG1ADDR(0x08611300))
-+#define DMA_BASE        (KSEG1ADDR(0x08611400))
-+#define RESET_CTRL_BASE (KSEG1ADDR(0x08611600))
-+#define DSL_IF_BASE     (KSEG1ADDR(0x08611B00))
-+#define INT_CTL_BASE    (KSEG1ADDR(0x08612400)) 
-+#define PHY_BASE        (KSEG1ADDR(0x1E000000))
-+
-+/*---------------------------------*/
-+/* Device ID, chip version number  */
-+/*---------------------------------*/
-+
-+#define AVALANCHE_CHVN  (*(volatile unsigned int *)(DEV_ID_BASE+0x14))
-+#define AVALANCHE_DEVID1 (*(volatile unsigned int *)(DEV_ID_BASE+0x18))
-+#define AVALANCHE_DEVID2 (*(volatile unsigned int *)(DEV_ID_BASE+0x1C))
-+
-+/*----------------------------------*/
-+/* Reset Control VW changed to ptrs */
-+/*----------------------------------*/
-+
-+#define AVALANCHE_PRCR  (*(volatile unsigned int *)(RESET_CTRL_BASE + 0x0))  /* Peripheral reset control */
-+#define AVALANCHE_SWRCR (*(volatile unsigned int *)(RESET_CTRL_BASE + 0x4))  /* Software reset control   */
-+#define AVALANCHE_RSR   (*(volatile unsigned int *)(RESET_CTRL_BASE + 0x8))  /* Reset status register    */
-+
-+/* reset control bits */
-+
-+#define AV_RST_UART0    (1<<0)    /* Brings UART0 out of reset              */
-+#define AV_RST_UART1    (1<<1)    /* Brings UART1 out of reset              */
-+#define AV_RST_IICM     (1<<2)    /* Brings the I2CM out of reset           */
-+#define AV_RST_TIMER0   (1<<3)    /* Brings Timer 0 out of reset            */
-+#define AV_RST_TIMER1   (1<<4)    /* Brings Timer 1 out of reset            */
-+#define AV_RST_DES      (1<<5)    /* Brings the DES module out of reset     */
-+#define AV_RST_GPIO     (1<<6)    /* Brings the GPIO module out of reset (see note below) */
-+/*
-+  JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE
-+       If you reset the GPIO interface all of the directions (i/o) of the UART B
-+       interface pins are inputs and must be reconfigured so as not to lose the 
-+       serial console interface
-+  JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE
-+*/
-+#define AV_RST_BBIF     (1<<7)    /* Brings the Broadband interface out of reset */
-+#define AV_RST_USB      (1<<8)    /* Brings the USB module out of reset     */
-+#define AV_RST_SAR      (1<<9)    /* Brings the SAR out of reset            */
-+#define AV_RST_HDLC     (1<<10)   /* Brings the HDLC module out of reset    */
-+#define AV_RST_PCI      (1<<16)   /* Brings the PCI module out of reset     */
-+#define AV_RST_ETH_MAC0 (1<<17)   /* Brings the Ethernet MAC0 out of reset  */
-+#define AV_RST_PICO_DMA (1<<18)   /* Brings the PICO DMA module out of reset */
-+#define AV_RST_BIST     (1<<19)   /* Brings the BIST module out of reset    */
-+#define AV_RST_DSP      (1<<20)   /* Brings the DSP sub system out of reset */
-+#define AV_RST_ETH_MAC1 (1<<21)   /* Brings the Ethernet MAC1 out of reset  */
-+
-+/*----------------------*/
-+/* Physical interfaces  */
-+/*----------------------*/
-+
-+/* Phy loopback */
-+#define PHY_LOOPBACK    1
-+
-+
-+/* Phy 0 */
-+#define PHY0BASE        (PHY_BASE)
-+#define PHY0RST         (*(volatile unsigned char *) (PHY0BASE))      /* reset   */
-+#define PHY0CTRL        (*(volatile unsigned char *) (PHY0BASE+0x5))  /* control */
-+#define PHY0RACPCTRL    (*(volatile unsigned char *) (PHY0BASE+0x50)) /* RACP control/status */ 
-+#define PHY0TACPCTRL    (*(volatile unsigned char *) (PHY0BASE+0x60)) /* TACP idle/unassigned cell hdr */
-+#define PHY0RACPINT     (*(volatile unsigned char *) (PHY0BASE+0x51)) /* RACP interrupt enable/Status */
-+
-+
-+/* Phy 1 */
-+
-+#define PHY1BASE        (PHY_BASE + 0x100000)
-+#define PHY1RST         (*(volatile unsigned char *) (PHY1BASE))      /* reset   */
-+#define PHY1CTRL        (*(volatile unsigned char *) (PHY1BASE+0x5))  /* control */
-+#define PHY1RACPCTRL    (*(volatile unsigned char *) (PHY1BASE+0x50)) 
-+#define PHY1TACPCTRL    (*(volatile unsigned char *) (PHY1BASE+0x60)) 
-+#define PHY1RACPINT     (*(volatile unsigned char *) (PHY1BASE+0x51)) 
-+
-+/* Phy 2 */
-+
-+#define PHY2BASE        (PHY_BASE + 0x200000)
-+#define PHY2RST         (*(volatile unsigned char *) (PHY2BASE))      /* reset   */
-+#define PHY2CTRL        (*(volatile unsigned char *) (PHY2BASE+0x5))  /* control */
-+#define PHY2RACPCTRL    (*(volatile unsigned char *) (PHY2BASE+0x50)) 
-+#define PHY2TACPCTRL    (*(volatile unsigned char *) (PHY2BASE+0x60)) 
-+#define PHY2RACPINT     (*(volatile unsigned char *) (PHY2BASE+0x51)) 
-+
-+/*-------------------*/
-+/* Avalanche ATM SAR */
-+/*-------------------*/
-+
-+#define AVSAR_SYSCONFIG    (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000000)) /* SAR system config register    */
-+#define AVSAR_SYSSTATUS    (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000004)) /* SAR system status register    */
-+#define AVSAR_INT_ENABLE   (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000008)) /* SAR interrupt enable register */
-+#define AVSAR_CONN_VPI_VCI (*(volatile unsigned int*)(ATM_SAR_BASE+0x0000000c)) /* VPI/VCI connection config     */
-+#define AVSAR_CONN_CONFIG  (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000010)) /* Connection config register    */
-+#define AVSAR_OAM_CONFIG   (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000018)) /* OAM configuration register    */
-+
-+/* Transmit completion ring registers */
-+
-+#define AVSAR_TCRAPTR       (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000100))
-+#define AVSAR_TCRASIZE      (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000104))
-+#define AVSAR_TCRAINTTHRESH (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000108))
-+#define AVSAR_TCRATOTENT    (*(volatile unsigned int *)(ATM_SAR_BASE+0x0000010c))
-+#define AVSAR_TCRAFREEENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000110))
-+#define AVSAR_TCRAPENDENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000114))
-+#define AVSAR_TCRAENTINC    (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000118))
-+#define AVSAR_TCRBPTR       (*(volatile unsigned int *)(ATM_SAR_BASE+0x0000011c))
-+#define AVSAR_TCRBSIZE      (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000120))
-+#define AVSAR_TCRBINTTHRESH (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000124))
-+#define AVSAR_TCRBTOTENT    (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000128))
-+#define AVSAR_TCRBFREEENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x0000012c))
-+#define AVSAR_TCRBPENDENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000130))
-+#define AVSAR_TCRBENTINC    (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000134))
-+
-+/* Transmit Queue Packet registers */
-+#define AVSAR_TXQUEUE_PKT0  (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000140))
-+#define AVSAR_TXQUEUE_PKT1  (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000144))
-+#define AVSAR_TXQUEUE_PKT2  (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000148))
-+#define AVSAR_TX_FLUSH      (*(volatile unsigned int *)(ATM_SAR_BASE+0x0000014C))
-+/* Receive completion ring registers */
-+
-+#define AVSAR_RCRAPTR       (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000200))
-+#define AVSAR_RCRASIZE      (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000204))
-+#define AVSAR_RCRAINTTHRESH (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000208))
-+#define AVSAR_RCRATOTENT    (*(volatile unsigned int *)(ATM_SAR_BASE+0x0000020c))
-+#define AVSAR_RCRAFREEENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000210))
-+#define AVSAR_RCRAPENDENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000214))
-+#define AVSAR_RCRAENTINC    (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000218))
-+#define AVSAR_RCRBPTR       (*(volatile unsigned int *)(ATM_SAR_BASE+0x0000021c))
-+#define AVSAR_RCRBSIZE      (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000220))
-+#define AVSAR_RCRBINTTHRESH (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000224))
-+#define AVSAR_RCRBTOTENT    (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000228))
-+#define AVSAR_RCRBFREEENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x0000022c))
-+#define AVSAR_RCRBPENDENT   (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000230))
-+#define AVSAR_RCRBENTINC    (*(volatile unsigned int *)(ATM_SAR_BASE+0x00000234))
-+
-+#define AVSAR_RXFBL_ADD0    (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000240)) /* Rx Free buffer list add 0  */
-+#define AVSAR_RXFBL_ADD1    (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000244)) /* Rx Free buffer list add 1  */
-+#define AVSAR_RXFBL_ADD2    (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000248)) /* Rx Free buffer list add 2  */
-+#define AVSAR_RXFBLSIZE_0   (*(volatile unsigned int*)(ATM_SAR_BASE+0x0000028c)) /* Rx Free buffer list size 0 */
-+#define AVSAR_RXFBLSIZE_1   (*(volatile unsigned int*)(ATM_SAR_BASE+0x0000029c)) /* Rx Free buffer list size 1 */
-+#define AVSAR_RXFBLSIZE_2   (*(volatile unsigned int*)(ATM_SAR_BASE+0x000002ac)) /* Rx Free buffer list size 2 */
-+#define AVSAR_RXFBLSIZE_3   (*(volatile unsigned int*)(ATM_SAR_BASE+0x000002bc)) /* Rx Free buffer list size 3 */
-+
-+
-+#if defined(CONFIG_MIPS_EVM3D) || defined(CONFIG_MIPS_AR5D01) || defined(CONFIG_MIPS_AR5W01)
-+
-+#define AVSAR_SAR_FREQUENCY (*(volatile unsigned int*)(ATM_SAR_BASE+0x00010480))
-+#define AVSAR_OAM_CC_SINK   (*(volatile unsigned int*)(ATM_SAR_BASE+0x00010484))
-+#define AVSAR_OAM_AIS_RDI_RX (*(volatile unsigned int*)(ATM_SAR_BASE+0x00010488))
-+#define AVSAR_OAM_CPID0      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104E0))
-+#define AVSAR_OAM_LLID0      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104F0))
-+#define AVSAR_OAM_CPID1      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104E4))
-+#define AVSAR_OAM_LLID1      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104F4))
-+#define AVSAR_OAM_CPID2      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104E8))
-+#define AVSAR_OAM_LLID2      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104F8))
-+#define AVSAR_OAM_CPID3      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104EC))
-+#define AVSAR_OAM_LLID3      (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104FC))
-+#define AVSAR_OAM_CORR_TAG      (*(volatile unsigned int*)(ATM_SAR_BASE+0x00010500))
-+#define AVSAR_OAM_FAR_COUNT      (*(volatile unsigned int*)(ATM_SAR_BASE+0x00010520))
-+#define AVSAR_OAM_NEAR_COUNT      (*(volatile unsigned int*)(ATM_SAR_BASE+0x00010540))
-+#define AVSAR_OAM_CONFIG_REG      (*(volatile unsigned int*)(ATM_SAR_BASE+0x00000018))
-+#define AVSAR_FAIRNESS_REG   (*(volatile unsigned int*)(ATM_SAR_BASE+0x000104B8))
-+#define AVSAR_UBR_PCR_REG   (*(volatile unsigned int*)(ATM_SAR_BASE+0x00010490))
-+
-+
-+/*
-+
-+#define OAM_CPID_ADD  0xa30104e0
-+
-+#define OAM_LLID_ADD  0xa30104f0
-+
-+#define OAM_LLID_VAL  0xffffffff
-+
-+#define OAM_CORR_TAG  0xa3010500
-+
-+#define OAM_FAR_COUNT_ADD 0xa3010520
-+
-+#define OAM_NEAR_COUNT_ADD 0xa3010540
-+
-+#define OAM_CONFIG_REG_ADD 0xa3000018
-+*/
-+
-+
-+#else /* CONFIG_MIPS_EVM3 || CONFIG_MIPS_ACPEP */
-+
-+#define AVSAR_SAR_FREQUENCY (*(volatile unsigned int*)(ATM_SAR_BASE+0x00012000))
-+#define AVSAR_OAM_CC_SINK   (*(volatile unsigned int*)(ATM_SAR_BASE+0x00012004))
-+#define AVSAR_OAM_AIS_RDI_RX (*(volatile unsigned int*)(ATM_SAR_BASE+0x00012008))
-+#define AVSAR_OAM_CPID      (*(volatile unsigned int*)(ATM_SAR_BASE+0x00012300))
-+
-+#endif /* CONFIG_MIPS_EVM3D || CONFIG_MIPS_AR5D01 || CONFIG_MIPS_AR5W01 */
-+
-+
-+#define AVSAR_STATE_RAM     (ATM_SAR_BASE + 0x010000) /* SAR state RAM */
-+#define AVSAR_PDSP_BASE     (ATM_SAR_BASE + 0x020000) /* SAR PDSP base address   */
-+#define AVSAR_TXDMA_BASE    (ATM_SAR_BASE + 0x030000) /* Transmit DMA state base */ 
-+#define AVSAR_TDMASTATE6    0x18                      /* Transmit DMA state word 6 */
-+#define AVSAR_RXDMA_BASE    (ATM_SAR_BASE + 0x040000) /* Receive  DMA state base */
-+#define AVSAR_RDMASTATE0    0x0                       /* Receive  DMA state word 0 */
-+
-+/*------------------------------------------*/
-+/* DSL Interface                            */
-+/*------------------------------------------*/
-+
-+#define AVDSL_TX_EN          (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000000))
-+#define AVDSL_RX_EN          (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000004))
-+#define AVDSL_POLL           (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000008))
-+
-+/* Fast */
-+
-+#define AVDSL_TX_FIFO_ADDR0  (*(volatile unsigned int *)(DSL_IF_BASE + 0x0000000C))
-+#define AVDSL_TX_FIFO_BASE0  (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000010))
-+#define AVDSL_TX_FIFO_LEN0   (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000014))
-+#define AVDSL_TX_FIFO_PR0    (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000018))
-+#define AVDSL_RX_FIFO_ADDR0  (*(volatile unsigned int *)(DSL_IF_BASE + 0x0000001C))
-+#define AVDSL_RX_FIFO_BASE0  (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000020))
-+#define AVDSL_RX_FIFO_LEN0   (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000024))
-+#define AVDSL_RX_FIFO_PR0    (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000028))
-+
-+/* Interleaved */
-+
-+#define AVDSL_TX_FIFO_ADDR1  (*(volatile unsigned int *)(DSL_IF_BASE + 0x0000002C))
-+#define AVDSL_TX_FIFO_BASE1  (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000030))
-+#define AVDSL_TX_FIFO_LEN1   (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000034))
-+#define AVDSL_TX_FIFO_PR1    (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000038))
-+#define AVDSL_RX_FIFO_ADDR1  (*(volatile unsigned int *)(DSL_IF_BASE + 0x0000003C))
-+#define AVDSL_RX_FIFO_BASE1  (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000040))
-+#define AVDSL_RX_FIFO_LEN1   (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000044))
-+#define AVDSL_RX_FIFO_PR1    (*(volatile unsigned int *)(DSL_IF_BASE + 0x00000048))
-+
-+/*------------------------------------------*/
-+/* Broadband I/F                            */
-+/*------------------------------------------*/
-+
-+#define AVBBIF_BBIF_CNTRL    (*(volatile unsigned int *)(BBIF_CONTROL + 0x00000000))
-+#define AVBBIF_ADDR_TRANS_0  (*(volatile unsigned int *)(BBIF_CONTROL + 0x00000004))
-+#define AVBBIF_ADDR_TRANS_1  (*(volatile unsigned int *)(BBIF_CONTROL + 0x00000008))
-+#define AVBBIF_ADDR_XB_MX_BL (*(volatile unsigned int *)(BBIF_CONTROL + 0x0000000C))
-+#define AVBBIF_INFIFO_LVL    (*(volatile unsigned int *)(BBIF_CONTROL + 0x00000010))
-+#define AVBBIF_OUTFIFO_LVL   (*(volatile unsigned int *)(BBIF_CONTROL + 0x00000014))
-+
-+#define AVBBIF_DISABLED    0x0
-+#define AVBBIF_LBT4040_INT 0x1
-+#define AVBBIF_XBUS        0x2
-+#define AVBBIF_LBT4040_EXT 0x4
-+
-+#define AVBBIF_ADDR_MASK0   0xff000000 /* handles upper bits of BBIF 0 address */
-+#define AVBBIF_ADDR_MASK1   0xff800000 /* handles upper bits of BBIF 1 address */
-+#define AVBBIF_TRANS_MASK   0xff000000
-+/*------------------------------------------*/
-+/* GPIO I/F                                 */
-+/*------------------------------------------*/
-+
-+#define GPIO_DATA_INPUT      (*(volatile unsigned int *)(GPIO_BASE + 0x00000000))
-+#define GPIO_DATA_OUTPUT     (*(volatile unsigned int *)(GPIO_BASE + 0x00000004))
-+#define GPIO_DATA_DIR        (*(volatile unsigned int *)(GPIO_BASE + 0x00000008)) /* 0=output 1=input  */
-+#define GPIO_DATA_ENABLE     (*(volatile unsigned int *)(GPIO_BASE + 0x0000000C)) /* 0=GPIO Mux 1=GPIO */
-+
-+#define GPIO_0 (1<<21)
-+#define GPIO_1 (1<<22)
-+#define GPIO_2 (1<<23)
-+#define GPIO_3 (1<<24)
-+#define EINT_1 (1<<18)
-+
-+/*
-+  JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE
-+       If you reset the GPIO interface all of the directions (i/o) of the UART B
-+       interface pins are inputs and must be reconfigured so as not to lose the 
-+       serial console interface
-+  JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE JAH NOTE
-+*/
-+
-+/*------------------------------------------*/
-+/* CLK_CTRL                                 */
-+/*------------------------------------------*/
-+#define PERIPH_CLK_CTL       (*(volatile unsigned int *)(CLK_CTRL_BASE + 0x00000004))
-+
-+#define PCLK_0_HALF_VBUS     (0<<16)
-+#define PCLK_EQ_INPUT        (1<<16)
-+#define BBIF_CLK_HALF_VBUS   (0<<17)
-+#define BBIF_CLK_EQ_VBUS     (1<<17)
-+#define BBIF_CLK_EQ_BBCLK    (3<<17)
-+#define DSP_MODCLK_DSPCLKI   (0<<20)
-+#define DSP_MODCLK_REFCLKI   (1<<20)
-+#define USB_CLK_EQ_USBCLKI   (0<<21)
-+#define USB_CLK_EQ_REFCLKI   (1<<21)
-+
-+/*------------------------------------------*/
-+/* PCI Control Registers                    */
-+/*------------------------------------------*/
-+#define	PCIC_CONTROL		(*(volatile unsigned int *)(PCI_CONFIG_BASE))
-+#define		PCIC_CONTROL_CFG_DONE				(1<<0)
-+#define		PCIC_CONTROL_DIS_SLAVE_TO			(1<<1)
-+#define		PCIC_CONTROL_FORCE_DELAY_READ		(1<<2)
-+#define		PCIC_CONTROL_FORCE_DELAY_READ_LINE	(1<<3)
-+#define		PCIC_CONTROL_FORCE_DELAY_READ_MULT	(1<<4)
-+#define		PCIC_CONTROL_MEM_SPACE_EN			(1<<5)
-+#define		PCIC_CONTROL_MEM_MASK				(1<<6)
-+#define		PCIC_CONTROL_IO_SPACE_EN			(1<<7)
-+#define		PCIC_CONTROL_IO_MASK				(1<<8)
-+/*			PCIC_CONTROL_RESERVED				(1<<9)	*/
-+#define		PCIC_CONTROL_BASE0_EN				(1<<10)
-+#define		PCIC_CONTROL_BASE1_EN				(1<<11)
-+#define		PCIC_CONTROL_BASE2_EN				(1<<12)
-+#define		PCIC_CONTROL_HOLD_MASTER_WRITE		(1<<13)
-+#define		PCIC_CONTROL_ARBITER_EN				(1<<14)
-+#define	PCIC_INT_SOURCE		(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000004))
-+#define		PCIC_INT_SOURCE_PWR_MGMT			(1<<0)
-+#define		PCIC_INT_SOURCE_PCI_TARGET			(1<<1)
-+#define		PCIC_INT_SOURCE_PCI_MASTER			(1<<2)
-+#define		PCIC_INT_SOURCE_POWER_WAKEUP		(1<<3)
-+#define		PCIC_INT_SOURCE_PMEIN				(1<<4)
-+/*			PCIC_INT_SOURCE_RESERVED			(1<<5) */
-+/*			PCIC_INT_SOURCE_RESERVED			(1<<6) */
-+#define		PCIC_INT_SOURCE_PIC_INTA			(1<<7)
-+#define		PCIC_INT_SOURCE_PIC_INTB			(1<<8)
-+#define		PCIC_INT_SOURCE_PIC_INTC			(1<<9)
-+#define		PCIC_INT_SOURCE_PIC_INTD			(1<<10)
-+#define		PCIC_INT_SOURCE_SOFT_INT0			(1<<11)
-+#define		PCIC_INT_SOURCE_SOFT_INT1			(1<<12)
-+#define		PCIC_INT_SOURCE_SOFT_INT2			(1<<13)
-+#define		PCIC_INT_SOURCE_SOFT_INT3			(1<<14)
-+#define	PCIC_INT_CLEAR		(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000008))
-+#define		PCIC_INT_CLEAR_PM					(1<<0)
-+#define		PCIC_INT_CLEAR_PCI_TARGET			(1<<1)
-+#define		PCIC_INT_CLEAR_PCI_MASTER			(1<<2)
-+/*			PCIC_INT_CLEAR_RESERVED				(1<<3)	*/
-+#define		PCIC_INT_CLEAR_PMEIN				(1<<4)
-+/*			PCIC_INT_CLEAR_RESERVED				(1<<5)	*/
-+/*			PCIC_INT_CLEAR_RESERVED				(1<<6)	*/
-+#define		PCIC_INT_CLEAR_PCI_INTA				(1<<7)
-+#define		PCIC_INT_CLEAR_PCI_INTB				(1<<8)
-+#define		PCIC_INT_CLEAR_PCI_INTC				(1<<9)
-+#define		PCIC_INT_CLEAR_PCI_INTD				(1<<10)
-+#define		PCIC_INT_CLEAR_SOFT_INT0			(1<<11)
-+#define		PCIC_INT_CLEAR_SOFT_INT1			(1<<12)
-+#define		PCIC_INT_CLEAR_SOFT_INT2			(1<<13)
-+#define		PCIC_INT_CLEAR_SOFT_INT3			(1<<14)
-+#define	PCIC_INT_EN_AVAL	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x0000000c))
-+#define		PCIC_INT_EN_AVAL_PM					(1<<0)
-+#define		PCIC_INT_EN_AVAL_PCI_TARGET			(1<<1)
-+#define		PCIC_INT_EN_AVAL_PCI_MASTER			(1<<2)
-+/*			PCIC_INT_EN_AVAL_RESERVED			(1<<3)	*/
-+#define		PCIC_INT_EN_AVAL_PMEIN				(1<<4)
-+/*			PCIC_INT_EN_AVAL_RESERVED			(1<<5)	*/
-+/*			PCIC_INT_EN_AVAL_RESERVED			(1<<6)	*/
-+#define		PCIC_INT_EN_AVAL_PCI_INTA			(1<<7)
-+#define		PCIC_INT_EN_AVAL_PCI_INTB			(1<<8)
-+#define		PCIC_INT_EN_AVAL_PCI_INTC			(1<<9)
-+#define		PCIC_INT_EN_AVAL_PCI_INTD			(1<<10)
-+#define		PCIC_INT_EN_AVAL_SOFT_INT0			(1<<11)
-+#define		PCIC_INT_EN_AVAL_SOFT_INT1			(1<<12)
-+#define		PCIC_INT_EN_AVAL_SOFT_INT2			(1<<13)
-+#define		PCIC_INT_EN_AVAL_SOFT_INT3			(1<<14)
-+#define	PCIC_INT_EN_PCI			(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000010))
-+#define		PCIC_INT_EN_PCI_PM					(1<<0)
-+#define		PCIC_INT_EN_PCI_PCI_TARGET			(1<<1)
-+#define		PCIC_INT_EN_PCI_PCI_MASTER			(1<<2)
-+/*			PCIC_INT_EN_PCI_RESERVED			(1<<3)	*/
-+#define		PCIC_INT_EN_PCI_PMEIN				(1<<4)
-+/*			PCIC_INT_EN_PCI_RESERVED			(1<<5)	*/
-+/*			PCIC_INT_EN_PCI_RESERVED			(1<<6)	*/
-+#define		PCIC_INT_EN_PCI_PCI_INTA			(1<<7)
-+#define		PCIC_INT_EN_PCI_PCI_INTB			(1<<8)
-+#define		PCIC_INT_EN_PCI_PCI_INTC			(1<<9)
-+#define		PCIC_INT_EN_PCI_PCI_INTD			(1<<10)
-+#define		PCIC_INT_EN_PCI_SOFT_INT0			(1<<11)
-+#define		PCIC_INT_EN_PCI_SOFT_INT1			(1<<12)
-+#define		PCIC_INT_EN_PCI_SOFT_INT2			(1<<13)
-+#define		PCIC_INT_EN_PCI_SOFT_INT3			(1<<14)
-+#define	PCIC_INT_SWSET		(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000014))
-+#define		PCIC_INT_SWSET_SOFT_INT0			(1<<0)
-+#define		PCIC_INT_SWSET_SOFT_INT1			(1<<1)
-+#define		PCIC_INT_SWSET_SOFT_INT2			(1<<2)
-+#define		PCIC_INT_SWSET_SOFT_INT3			(1<<3)
-+#define	PCIC_PM_CTL			(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000018))
-+#define		PCIC_PM_CTL_PWR_STATE_MASK			(0x02)
-+/*			PCIC_PM_CTL_RESERVED				(1<<2) */
-+/*			PCIC_PM_CTL_RESERVED				(1<<3) */
-+/*			PCIC_PM_CTL_RESERVED				(1<<4) */
-+/*			PCIC_PM_CTL_RESERVED				(1<<5) */
-+/*			PCIC_PM_CTL_RESERVED				(1<<6) */
-+/*			PCIC_PM_CTL_RESERVED				(1<<7) */
-+/*			PCIC_PM_CTL_RESERVED				(1<<8) */
-+/*			PCIC_PM_CTL_RESERVED				(1<<9) */
-+#define		PCIC_PM_CTL_PWR_SUPPORT				(1<<10)
-+#define		PCIC_PM_CTL_PMEIN					(1<<11)
-+#define		PCIC_PM_CTL_CAP_MASK	(*(volatile unsigned short int *)(PCI_CONFIG_BASE + 0x0000001a))
-+#define	PCIC_PM_CONSUME		(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x0000001c))
-+#define		PCIC_PM_CONSUME_D0		(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x0000001c))
-+#define		PCIC_PM_CONSUME_D1		(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x0000001d))
-+#define		PCIC_PM_CONSUME_D2		(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x0000001e))
-+#define		PCIC_PM_CONSUME_D3		(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x0000001f))
-+#define	PCIC_PM_DISSAPATED	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000020))
-+#define		PCIC_PM_DISSAPATED_D0	(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x00000020))
-+#define		PCIC_PM_DISSAPATED_D1	(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x00000021))
-+#define		PCIC_PM_DISSAPATED_D2	(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x00000022))
-+#define		PCIC_PM_DISSAPATED_D3	(*(volatile unsigned char *)(PCI_CONFIG_BASE + 0x00000023))
-+#define	PCIC_PM_DATA_SCALE	(*(volatile unsigned short int *)(PCI_CONFIG_BASE + 0x00000024))
-+#define	PCIC_VEND_DEV_ID	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000028))
-+#define	PCIC_SUB_VEND_DEV_ID	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x0000002c))
-+#define	PCIC_CLASS_REV_ID	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000030))
-+#define	PCIC_MAX_MIN		(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000034))
-+#define	PCIC_MAST_MEM_AT0	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x0000003c))
-+#define	PCIC_MAST_MEM_AT1	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000040))
-+#define	PCIC_MAST_MEM_AT2	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000044))
-+#define	PCIC_SLAVE_MASK0	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x0000004c))
-+#define	PCIC_SLAVE_MASK1	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000050))
-+#define	PCIC_SLAVE_MASK2	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000054))
-+#define	PCIC_SLAVE_BASE_AT0	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000058))
-+#define	PCIC_SLAVE_BASE_AT1	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x0000005c))
-+#define	PCIC_SLAVE_BASE_AT2	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000060))
-+#define	PCIC_CONF_COMMAND	(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000090))
-+#define	PCIC_CONF_ADDR		(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000094))
-+#define	PCIC_CONF_DATA		(*(volatile unsigned int *)(PCI_CONFIG_BASE + 0x00000098))
-+
-+/*------------------------------------------*/
-+/* IIC_INTERFACE                            */
-+/*------------------------------------------*/
-+#define I2C_DATA_HI          (*(volatile unsigned int *)(I2C_BASE + 0x0))
-+#define I2C_DATA_LOW         (*(volatile unsigned int *)(I2C_BASE + 0x4))
-+#define I2C_CONFIG           (*(volatile unsigned int *)(I2C_BASE + 0x8))
-+#define I2C_DATA_READ        (*(volatile unsigned int *)(I2C_BASE + 0xC))
-+#define I2C_CLOCK_DIV        (*(volatile unsigned int *)(I2C_BASE + 0x10))
-+
-+#define I2CWRITE      0x200
-+#define I2CREAD       0x300
-+#define I2C_END_BURST 0x400
-+
-+/* read bits */
-+#define I2C_READ_ERROR    0x8000
-+#define I2C_READ_COMPLETE 0x4000
-+#define I2C_READ_BUSY     0x2000
-+
-+/* device types */
-+#define I2C_IO_EXPANDER      0x2
-+#define I2C_RTC              0xd
-+
-+/* device Addresses on I2C bus (EVM3) */
-+#define SEVEN_SEGMENT_DISP    0x23   /* Device type = 0x2, Addr = 3 */
-+#define EVM3_RTC              0xd0   /* Device type = 0xd, Addr = 0 */
-+#define EVM3_RTC_I2C_ADDR      0x0
-+
-+/*------------------------------------------*/
-+/* Ethernet MAC register offset definitions */
-+/*------------------------------------------*/
-+#define VMAC_DMACONFIG(X)      (*(volatile unsigned int *)(X + 0x00000000))
-+#define VMAC_INTSTS(X)         (*(volatile unsigned int *)(X + 0x00000004))
-+#define VMAC_INTMASK(X)        (*(volatile unsigned int *)(X + 0x00000008))
-+
-+#define VMAC_WRAPCLK(X)        (*(volatile unsigned int *)(X + 0x00000340))
-+#define VMAC_STATSBASE(X)      (*(volatile unsigned int *)(X + 0x00000400))
-+ 
-+#define VMAC_TCRPTR(X)         (*(volatile unsigned int *)(X + 0x00000100))
-+#define VMAC_TCRSIZE(X)        (*(volatile unsigned int *)(X + 0x00000104))
-+#define VMAC_TCRINTTHRESH(X)   (*(volatile unsigned int *)(X + 0x00000108))
-+#define VMAC_TCRTOTENT(X)      (*(volatile unsigned int *)(X + 0x0000010C))
-+#define VMAC_TCRFREEENT(X)     (*(volatile unsigned int *)(X + 0x00000110))
-+#define VMAC_TCRPENDENT(X)     (*(volatile unsigned int *)(X + 0x00000114))
-+#define VMAC_TCRENTINC(X)      (*(volatile unsigned int *)(X + 0x00000118))
-+#define VMAC_TXISRPACE(X)      (*(volatile unsigned int *)(X + 0x0000011c))
-+
-+
-+#define VMAC_TDMASTATE0(X)     (*(volatile unsigned int *)(X + 0x00000120))
-+#define VMAC_TDMASTATE1(X)     (*(volatile unsigned int *)(X + 0x00000124))
-+#define VMAC_TDMASTATE2(X)     (*(volatile unsigned int *)(X + 0x00000128))
-+#define VMAC_TDMASTATE3(X)     (*(volatile unsigned int *)(X + 0x0000012C))
-+#define VMAC_TDMASTATE4(X)     (*(volatile unsigned int *)(X + 0x00000130))
-+#define VMAC_TDMASTATE5(X)     (*(volatile unsigned int *)(X + 0x00000134))
-+#define VMAC_TDMASTATE6(X)     (*(volatile unsigned int *)(X + 0x00000138))
-+#define VMAC_TDMASTATE7(X)     (*(volatile unsigned int *)(X + 0x0000013C))
-+#define VMAC_TXPADDCNT(X)      (*(volatile unsigned int *)(X + 0x00000140))
-+#define VMAC_TXPADDSTART(X)    (*(volatile unsigned int *)(X + 0x00000144))
-+#define VMAC_TXPADDEND(X)      (*(volatile unsigned int *)(X + 0x00000148))
-+#define VMAC_TXQFLUSH(X)       (*(volatile unsigned int *)(X + 0x0000014C))
-+ 
-+#define VMAC_RCRPTR(X)         (*(volatile unsigned int *)(X + 0x00000200))
-+#define VMAC_RCRSIZE(X)        (*(volatile unsigned int *)(X + 0x00000204))
-+#define VMAC_RCRINTTHRESH(X)   (*(volatile unsigned int *)(X + 0x00000208))
-+#define VMAC_RCRTOTENT(X)      (*(volatile unsigned int *)(X + 0x0000020C))
-+#define VMAC_RCRFREEENT(X)     (*(volatile unsigned int *)(X + 0x00000210))
-+#define VMAC_RCRPENDENT(X)     (*(volatile unsigned int *)(X + 0x00000214))
-+#define VMAC_RCRENTINC(X)      (*(volatile unsigned int *)(X + 0x00000218))
-+#define VMAC_RXISRPACE(X)      (*(volatile unsigned int *)(X + 0x0000021c))
-+
-+#define VMAC_RDMASTATE0(X)     (*(volatile unsigned int *)(X + 0x00000220))
-+#define VMAC_RDMASTATE1(X)     (*(volatile unsigned int *)(X + 0x00000224))
-+#define VMAC_RDMASTATE2(X)     (*(volatile unsigned int *)(X + 0x00000228))
-+#define VMAC_RDMASTATE3(X)     (*(volatile unsigned int *)(X + 0x0000022C))
-+#define VMAC_RDMASTATE4(X)     (*(volatile unsigned int *)(X + 0x00000230))
-+#define VMAC_RDMASTATE5(X)     (*(volatile unsigned int *)(X + 0x00000234))
-+#define VMAC_RDMASTATE6(X)     (*(volatile unsigned int *)(X + 0x00000238))
-+#define VMAC_RDMASTATE7(X)     (*(volatile unsigned int *)(X + 0x0000023C))
-+#define VMAC_FBLADDCNT(X)      (*(volatile unsigned int *)(X + 0x00000240))
-+#define VMAC_FBLADDSTART(X)    (*(volatile unsigned int *)(X + 0x00000244))
-+#define VMAC_FBLADDEND(X)      (*(volatile unsigned int *)(X + 0x00000248))
-+#define VMAC_RXONOFF(X)        (*(volatile unsigned int *)(X + 0x0000024C))
-+ 
-+#define VMAC_FBL0NEXTD(X)      (*(volatile unsigned int *)(X + 0x00000280))
-+#define VMAC_FBL0LASTD(X)      (*(volatile unsigned int *)(X + 0x00000284))
-+#define VMAC_FBL0COUNTD(X)     (*(volatile unsigned int *)(X + 0x00000288))
-+#define VMAC_FBL0BUFSIZE(X)    (*(volatile unsigned int *)(X + 0x0000028C))
-+ 
-+#define VMAC_MACCONTROL(X)     (*(volatile unsigned int *)(X + 0x00000300))
-+#define VMAC_MACSTATUS(X)      (*(volatile unsigned int *)(X + 0x00000304))
-+#define VMAC_MACADDRHI(X)      (*(volatile unsigned int *)(X + 0x00000308))
-+#define VMAC_MACADDRLO(X)      (*(volatile unsigned int *)(X + 0x0000030C))
-+#define VMAC_MACHASH1(X)       (*(volatile unsigned int *)(X + 0x00000310))
-+#define VMAC_MACHASH2(X)       (*(volatile unsigned int *)(X + 0x00000314))
-+ 
-+#define VMAC_WRAPCLK(X)        (*(volatile unsigned int *)(X + 0x00000340))
-+#define VMAC_BOFTEST(X)        (*(volatile unsigned int *)(X + 0x00000344))
-+#define VMAC_PACTEST(X)        (*(volatile unsigned int *)(X + 0x00000348))
-+#define VMAC_PAUSEOP(X)        (*(volatile unsigned int *)(X + 0x0000034C))
-+ 
-+#define VMAC_MDIOCONTROL(X)    (*(volatile unsigned int *)(X + 0x00000380))
-+#define VMAC_MDIOUSERACCESS(X) (*(volatile unsigned int *)(X +0x00000384))
-+#define VMAC_MDIOACK(X)        (*(volatile unsigned int *)(X + 0x00000388))
-+#define VMAC_MDIOLINK(X)       (*(volatile unsigned int *)(X + 0x0000038C))
-+#define VMAC_MDIOMACPHY(X)     (*(volatile unsigned int *)(X + 0x00000390))
-+
-+#define VMAC_STATS_BASE(X)     (X + 0x00000400)
-+
-+#endif __AVALANCHE_REGS_H
-+
-+
-+
-+
-+
-+
-diff -urN linux.old/include/asm-mips/ar7/avalanche_types.h linux.dev/include/asm-mips/ar7/avalanche_types.h
---- linux.old/include/asm-mips/ar7/avalanche_types.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/avalanche_types.h	2005-11-10 01:10:46.071588750 +0100
-@@ -0,0 +1,126 @@
-+/*------------------------------------------------------------------------------------------*\
-+\*------------------------------------------------------------------------------------------*/
-+#ifndef _avalanche_types_h_
-+#define _avalanche_types_h_
-+
-+/*--- #include <asm/avalanche/generic/hal_modules/haltypes.h> ---*/
-+#ifndef TRUE
-+#define TRUE 1
-+#endif
-+#ifndef FALSE
-+#define FALSE 0
-+#endif
-+#ifndef NULL
-+#define NULL (void *)0
-+#endif
-+
-+/*------------------------------------------------------------------------------------------*\
-+ * Typen für Texas GPL Module
-+\*------------------------------------------------------------------------------------------*/
-+#ifndef __UINT8_T__
-+typedef unsigned char   UINT8;
-+#define __UINT8_T__
-+#endif
-+
-+#ifndef __UCHAR_T__
-+typedef unsigned char   UCHAR;
-+#define __UCHAR_T__
-+#endif
-+
-+#ifndef __INT8_T__
-+typedef signed char     INT8;
-+#define __INT8_T__
-+#endif
-+
-+#ifndef __UINT16_T__
-+typedef unsigned short  UINT16;
-+#define __UINT16_T__
-+#endif
-+
-+#ifndef __USHORT_T__
-+typedef unsigned short  USHORT;
-+#define __USHORT_T__
-+#endif
-+
-+#ifndef __INT16_T__
-+typedef signed short    INT16;
-+#define __INT16_T__
-+#endif
-+
-+#ifndef __UINT32_T__
-+typedef unsigned int    UINT32;
-+#define __UINT32_T__
-+#endif
-+
-+#ifndef __UINT_T__
-+typedef unsigned int    UINT;
-+#define __UINT_T__
-+#endif
-+
-+#ifndef __INT32_T__
-+typedef signed int      INT32;
-+#define __INT32_T__
-+#endif
-+
-+#ifndef __ULONG_T__
-+typedef unsigned long   ULONG;
-+#define __ULONG_T__
-+#endif
-+
-+#ifndef __BOOL_T__
-+typedef int             BOOL;
-+#define __BOOL_T__
-+#endif
-+
-+#ifndef __STATUS_T__
-+typedef int             STATUS;
-+#define __STATUS_T__
-+#endif
-+
-+/*------------------------------------------------------------------------------------------*\
-+\*------------------------------------------------------------------------------------------*/
-+typedef void (*p_vlynq_intr_cntrl_isr_t)(void *,void *,void *);
-+typedef INT32 (*p_vlynq_interrupt_vector_set_t)(void *, UINT32, UINT32, INT32, INT32, INT32);
-+typedef INT32 (*p_vlynq_interrupt_vector_cntl_t)(void *, UINT32, INT32, UINT32);
-+typedef UINT32 (*p_vlynq_interrupt_get_count_t)(void *, UINT32);
-+typedef INT32 (*p_vlynq_install_isr_t)(void *, UINT32, p_vlynq_intr_cntrl_isr_t, void *, void *, void *);
-+typedef INT32 (*p_vlynq_uninstall_isr_t)(void *, UINT32, void *, void *, void *);
-+typedef void (*p_vlynq_root_isr_t)(void *);
-+typedef void (*p_vlynq_delay_t)(UINT32);
-+typedef INT32 (*p_vlynq_interrupt_vector_map_t)(void *, INT32, UINT32, UINT32);
-+typedef INT32 (*p_vlynq_interrupt_set_polarity_t)(void *, INT32, UINT32, INT32); 
-+typedef INT32 (*p_vlynq_interrupt_get_polarity_t)(void *, INT32, UINT32);
-+typedef INT32 (*p_vlynq_interrupt_set_type_t)(void *, INT32, UINT32, INT32);
-+typedef INT32 (*p_vlynq_interrupt_get_type_t)(void *, INT32, UINT32);
-+typedef INT32 (*p_vlynq_interrupt_enable_t)(void *, INT32, UINT32);
-+typedef INT32 (*p_vlynq_interrupt_disable_t)(void *, INT32, UINT32);
-+                 
-+/*------------------------------------------------------------------------------------------*\
-+\*------------------------------------------------------------------------------------------*/
-+extern p_vlynq_interrupt_vector_set_t p_vlynq_interrupt_vector_set;
-+extern p_vlynq_interrupt_vector_cntl_t p_vlynq_interrupt_vector_cntl;
-+extern p_vlynq_interrupt_get_count_t p_vlynq_interrupt_get_count;
-+extern p_vlynq_install_isr_t p_vlynq_install_isr;
-+extern p_vlynq_uninstall_isr_t p_vlynq_uninstall_isr;
-+extern p_vlynq_root_isr_t p_vlynq_root_isr;
-+extern p_vlynq_delay_t p_vlynq_delay;
-+extern p_vlynq_interrupt_vector_map_t p_vlynq_interrupt_vector_map;
-+extern p_vlynq_interrupt_set_polarity_t p_vlynq_interrupt_set_polarity;
-+extern p_vlynq_interrupt_get_polarity_t p_vlynq_interrupt_get_polarity;
-+extern p_vlynq_interrupt_set_type_t p_vlynq_interrupt_set_type;
-+extern p_vlynq_interrupt_get_type_t p_vlynq_interrupt_get_type;
-+extern p_vlynq_interrupt_enable_t p_vlynq_interrupt_enable;
-+extern p_vlynq_interrupt_disable_t p_vlynq_interrupt_disable;
-+extern void *p_vlynqDevice0;
-+extern void *p_vlynqDevice1;
-+
-+/*------------------------------------------------------------------------------------------*\
-+\*------------------------------------------------------------------------------------------*/
-+enum _avalanche_need_ {
-+    avalanche_need_vlynq,
-+    avalanche_need_auto_mdix
-+};
-+
-+int avalanche_need(enum _avalanche_need_);
-+
-+#endif /*--- #ifndef _avalanche_types_h_ ---*/
-diff -urN linux.old/include/asm-mips/ar7/if_port.h linux.dev/include/asm-mips/ar7/if_port.h
---- linux.old/include/asm-mips/ar7/if_port.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/if_port.h	2005-11-10 01:10:46.071588750 +0100
-@@ -0,0 +1,26 @@
-+/*******************************************************************************   
-+ * FILE PURPOSE:    Interface port id Header file                                      
-+ *******************************************************************************   
-+ * FILE NAME:       if_port.h                                                   
-+ *                                                                                 
-+ * DESCRIPTION:     Header file carrying information about port ids of interfaces                             
-+ *                                                                                 
-+ *                                                                                 
-+ * (C) Copyright 2003, Texas Instruments, Inc                                      
-+ ******************************************************************************/   
-+#ifndef _IF_PORT_H_
-+#define _IF_PORT_H_
-+
-+#define AVALANCHE_CPMAC_LOW_PORT_ID         0
-+#define AVALANCHE_CPMAC_HIGH_PORT_ID        1    
-+#define AVALANCHE_USB_PORT_ID               2
-+#define AVALANCHE_WLAN_PORT_ID              3
-+
-+
-+#define AVALANCHE_MARVELL_BASE_PORT_ID      4
-+
-+/* The marvell ports occupy port ids from  4 to 8 */
-+/* so the next port id number should start at 9   */
-+
-+
-+#endif /* _IF_PORT_H_ */
-diff -urN linux.old/include/asm-mips/ar7/sangam.h linux.dev/include/asm-mips/ar7/sangam.h
---- linux.old/include/asm-mips/ar7/sangam.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/sangam.h	2005-11-10 01:10:46.071588750 +0100
-@@ -0,0 +1,180 @@
-+#ifndef _SANGAM_H_
-+#define _SANGAM_H_
-+
-+#include <linux/config.h>
-+#include <asm/addrspace.h>
-+
-+/*----------------------------------------------------
-+ * Sangam's Module Base Addresses
-+ *--------------------------------------------------*/
-+#define AVALANCHE_ADSL_SUB_SYS_MEM_BASE       (KSEG1ADDR(0x01000000)) /* AVALANCHE ADSL Mem Base */
-+#define AVALANCHE_BROADBAND_INTERFACE__BASE   (KSEG1ADDR(0x02000000)) /* AVALANCHE BBIF */        
-+#define AVALANCHE_ATM_SAR_BASE                (KSEG1ADDR(0x03000000)) /* AVALANCHE ATM SAR */
-+#define AVALANCHE_USB_SLAVE_BASE              (KSEG1ADDR(0x03400000)) /* AVALANCHE USB SLAVE */
-+#define AVALANCHE_LOW_VLYNQ_MEM_MAP_BASE      (KSEG1ADDR(0x04000000)) /* AVALANCHE VLYNQ 0 Mem map */
-+#define AVALANCHE_LOW_CPMAC_BASE              (KSEG1ADDR(0x08610000)) /* AVALANCHE CPMAC 0 */
-+#define AVALANCHE_EMIF_CONTROL_BASE           (KSEG1ADDR(0x08610800)) /* AVALANCHE EMIF */
-+#define AVALANCHE_GPIO_BASE                   (KSEG1ADDR(0x08610900)) /* AVALANCHE GPIO */
-+#define AVALANCHE_CLOCK_CONTROL_BASE          (KSEG1ADDR(0x08610A00)) /* AVALANCHE Clock Control */
-+#define AVALANCHE_WATCHDOG_TIMER_BASE         (KSEG1ADDR(0x08610B00)) /* AVALANCHE Watch Dog Timer */  
-+#define AVALANCHE_TIMER0_BASE                 (KSEG1ADDR(0x08610C00)) /* AVALANCHE Timer 1 */  
-+#define AVALANCHE_TIMER1_BASE                 (KSEG1ADDR(0x08610D00)) /* AVALANCHE Timer 2 */  
-+#define AVALANCHE_UART0_REGS_BASE             (KSEG1ADDR(0x08610E00)) /* AVALANCHE UART 0 */
-+#define AVALANCHE_UART1_REGS_BASE             (KSEG1ADDR(0x08610F00)) /* AVALANCHE UART 0 */
-+#define AVALANCHE_I2C_BASE                    (KSEG1ADDR(0x08611000)) /* AVALANCHE I2C */
-+#define AVALANCHE_USB_SLAVE_CONTROL_BASE      (KSEG1ADDR(0x08611200)) /* AVALANCHE USB DMA */
-+#define AVALANCHE_MCDMA0_CTRL_BASE            (KSEG1ADDR(0x08611400)) /* AVALANCHE MC DMA 0 (channels 0-3) */
-+#define AVALANCHE_RESET_CONTROL_BASE          (KSEG1ADDR(0x08611600)) /* AVALANCHE Reset Control */
-+#define AVALANCHE_BIST_CONTROL_BASE           (KSEG1ADDR(0x08611700)) /* AVALANCHE BIST Control */
-+#define AVALANCHE_LOW_VLYNQ_CONTROL_BASE      (KSEG1ADDR(0x08611800)) /* AVALANCHE VLYNQ0 Control */
-+#define AVALANCHE_DEVICE_CONFIG_LATCH_BASE    (KSEG1ADDR(0x08611A00)) /* AVALANCHE Device Config Latch */
-+#define AVALANCHE_HIGH_VLYNQ_CONTROL_BASE     (KSEG1ADDR(0x08611C00)) /* AVALANCHE VLYNQ1 Control */
-+#define AVALANCHE_MDIO_BASE                   (KSEG1ADDR(0x08611E00)) /* AVALANCHE MDIO    */
-+#define AVALANCHE_FSER_BASE                   (KSEG1ADDR(0x08612000)) /* AVALANCHE FSER base */
-+#define AVALANCHE_INTC_BASE                   (KSEG1ADDR(0x08612400)) /* AVALANCHE INTC  */
-+#define AVALANCHE_HIGH_CPMAC_BASE             (KSEG1ADDR(0x08612800)) /* AVALANCHE CPMAC 1 */
-+#define AVALANCHE_HIGH_VLYNQ_MEM_MAP_BASE     (KSEG1ADDR(0x0C000000)) /* AVALANCHE VLYNQ 1 Mem map */
-+
-+#define AVALANCHE_SDRAM_BASE                  0x14000000UL
-+
-+
-+/*----------------------------------------------------
-+ * Sangam Interrupt Map (Primary Interrupts)
-+ *--------------------------------------------------*/
-+
-+#define AVALANCHE_UNIFIED_SECONDARY_INT            0
-+#define AVALANCHE_EXT_INT_0                        1
-+#define AVALANCHE_EXT_INT_1                        2
-+/* Line#  3 to 4 are reserved                            */
-+#define AVALANCHE_TIMER_0_INT                      5
-+#define AVALANCHE_TIMER_1_INT                      6
-+#define AVALANCHE_UART0_INT                        7
-+#define AVALANCHE_UART1_INT                        8
-+#define AVALANCHE_DMA_INT0                         9
-+#define AVALANCHE_DMA_INT1                        10
-+/* Line# 11 to 14 are reserved                    */
-+#define AVALANCHE_ATM_SAR_INT                     15
-+/* Line# 16 to 18 are reserved                    */
-+#define AVALANCHE_LOW_CPMAC_INT                   19
-+/* Line# 20 is reserved                           */
-+#define AVALANCHE_LOW_VLYNQ_INT                   21
-+#define AVALANCHE_CODEC_WAKEUP_INT                22
-+/* Line# 23 is reserved                           */
-+#define AVALANCHE_USB_SLAVE_INT                   24
-+#define AVALANCHE_HIGH_VLYNQ_INT                  25
-+/* Line# 26 to 27 are reserved                    */
-+#define AVALANCHE_UNIFIED_PHY_INT                 28
-+#define AVALANCHE_I2C_INT                         29
-+#define AVALANCHE_DMA_INT2                        30
-+#define AVALANCHE_DMA_INT3                        31
-+/* Line# 32 is reserved                           */
-+#define AVALANCHE_HIGH_CPMAC_INT                  33
-+/* Line# 34 to 36 is reserved                     */
-+#define AVALANCHE_VDMA_VT_RX_INT                  37
-+#define AVALANCHE_VDMA_VT_TX_INT                  38
-+#define AVALANCHE_ADSL_SUB_SYSTEM_INT             39
-+
-+
-+#define AVALANCHE_EMIF_INT                        47
-+
-+
-+
-+/*-----------------------------------------------------------
-+ * Sangam's Reset Bits
-+ *---------------------------------------------------------*/
-+
-+#define AVALANCHE_UART0_RESET_BIT                  0
-+#define AVALANCHE_UART1_RESET_BIT                  1
-+#define AVALANCHE_I2C_RESET_BIT                    2
-+#define AVALANCHE_TIMER0_RESET_BIT                 3
-+#define AVALANCHE_TIMER1_RESET_BIT                 4
-+/* Reset bit  5 is reserved.                       */
-+#define AVALANCHE_GPIO_RESET_BIT                   6
-+#define AVALANCHE_ADSL_SUB_SYS_RESET_BIT           7
-+#define AVALANCHE_USB_SLAVE_RESET_BIT              8
-+#define AVALANCHE_ATM_SAR_RESET_BIT                9
-+/* Reset bit 10 is reserved.                      */
-+#define AVALANCHE_VDMA_VT_RESET_BIT               11
-+#define AVALANCHE_FSER_RESET_BIT                  12
-+/* Reset bit 13 to 15 are reserved                */
-+#define AVALANCHE_HIGH_VLYNQ_RESET_BIT            16
-+#define AVALANCHE_LOW_CPMAC_RESET_BIT             17
-+#define AVALANCHE_MCDMA_RESET_BIT                 18
-+#define AVALANCHE_BIST_RESET_BIT                  19
-+#define AVALANCHE_LOW_VLYNQ_RESET_BIT             20
-+#define AVALANCHE_HIGH_CPMAC_RESET_BIT            21
-+#define AVALANCHE_MDIO_RESET_BIT                  22
-+#define AVALANCHE_ADSL_SUB_SYS_DSP_RESET_BIT      23
-+/* Reset bit 24 to 25 are reserved                */
-+#define AVALANCHE_LOW_EPHY_RESET_BIT              26
-+/* Reset bit 27 to 31 are reserved                */
-+
-+
-+#define AVALANCHE_POWER_MODULE_USBSP               0
-+#define AVALANCHE_POWER_MODULE_WDTP                1
-+#define AVALANCHE_POWER_MODULE_UT0P                2
-+#define AVALANCHE_POWER_MODULE_UT1P                3
-+#define AVALANCHE_POWER_MODULE_IICP                4
-+#define AVALANCHE_POWER_MODULE_VDMAP               5
-+#define AVALANCHE_POWER_MODULE_GPIOP               6
-+#define AVALANCHE_POWER_MODULE_VLYNQ1P             7
-+#define AVALANCHE_POWER_MODULE_SARP                8
-+#define AVALANCHE_POWER_MODULE_ADSLP               9
-+#define AVALANCHE_POWER_MODULE_EMIFP              10
-+#define AVALANCHE_POWER_MODULE_ADSPP              12
-+#define AVALANCHE_POWER_MODULE_RAMP               13
-+#define AVALANCHE_POWER_MODULE_ROMP               14
-+#define AVALANCHE_POWER_MODULE_DMAP               15
-+#define AVALANCHE_POWER_MODULE_BISTP              16
-+#define AVALANCHE_POWER_MODULE_TIMER0P            18
-+#define AVALANCHE_POWER_MODULE_TIMER1P            19
-+#define AVALANCHE_POWER_MODULE_EMAC0P             20
-+#define AVALANCHE_POWER_MODULE_EMAC1P             22
-+#define AVALANCHE_POWER_MODULE_EPHYP              24
-+#define AVALANCHE_POWER_MODULE_VLYNQ0P            27
-+
-+
-+
-+
-+
-+/*
-+ * Sangam board vectors
-+ */
-+
-+#define AVALANCHE_VECS       (KSEG1ADDR(AVALANCHE_SDRAM_BASE))
-+#define AVALANCHE_VECS_KSEG0 (KSEG0ADDR(AVALANCHE_SDRAM_BASE))
-+
-+/*-----------------------------------------------------------------------------
-+ * Sangam's system register.
-+ * 
-+ *---------------------------------------------------------------------------*/
-+#define AVALANCHE_DCL_BOOTCR          (KSEG1ADDR(0x08611A00))
-+#define AVALANCHE_EMIF_SDRAM_CFG      (AVALANCHE_EMIF_CONTROL_BASE + 0x8)
-+#define AVALANCHE_RST_CTRL_PRCR       (KSEG1ADDR(0x08611600))
-+#define AVALANCHE_RST_CTRL_SWRCR      (KSEG1ADDR(0x08611604))
-+#define AVALANCHE_RST_CTRL_RSR        (KSEG1ADDR(0x08611600))
-+
-+#define AVALANCHE_POWER_CTRL_PDCR     (KSEG1ADDR(0x08610A00))
-+#define AVALANCHE_WAKEUP_CTRL_WKCR    (KSEG1ADDR(0x08610A0C))
-+
-+#define AVALANCHE_GPIO_DATA_IN        (AVALANCHE_GPIO_BASE +  0x0)
-+#define AVALANCHE_GPIO_DATA_OUT       (AVALANCHE_GPIO_BASE +  0x4)
-+#define AVALANCHE_GPIO_DIR            (AVALANCHE_GPIO_BASE +  0x8)    
-+#define AVALANCHE_GPIO_ENBL           (AVALANCHE_GPIO_BASE +  0xC)
-+#define AVALANCHE_CVR                 (AVALANCHE_GPIO_BASE +  0x14)
-+
-+/*
-+ * Yamon Prom print address.
-+ */
-+#define AVALANCHE_YAMON_FUNCTION_BASE             (KSEG1ADDR(0x10000500))
-+#define AVALANCHE_YAMON_PROM_PRINT_COUNT_ADDR     (AVALANCHE_YAMON_FUNCTION_BASE + 0x4)  /* print_count function */
-+#define AVALANCHE_YAMON_PROM_PRINT_ADDR           (AVALANCHE_YAMON_FUNCTION_BASE + 0x34)
-+
-+#define AVALANCHE_BASE_BAUD       ( 3686400 / 16 )
-+
-+#define  AVALANCHE_GPIO_PIN_COUNT         32             
-+#define  AVALANCHE_GPIO_OFF_MAP           {0xF34FFFC0} 
-+
-+#include "sangam_boards.h"
-+
-+#endif /*_SANGAM_H_ */
-diff -urN linux.old/include/asm-mips/ar7/sangam_boards.h linux.dev/include/asm-mips/ar7/sangam_boards.h
---- linux.old/include/asm-mips/ar7/sangam_boards.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/sangam_boards.h	2005-11-10 01:10:46.071588750 +0100
-@@ -0,0 +1,77 @@
-+#ifndef _SANGAM_BOARDS_H
-+#define _SANGAM_BOARDS_H
-+
-+// Let us define board specific information here. 
-+
-+
-+#if defined(CONFIG_AR7DB)
-+
-+#define AFECLK_FREQ                                 35328000
-+#define REFCLK_FREQ                                 25000000
-+#define OSC3_FREQ                                   24000000
-+#define AVALANCHE_LOW_CPMAC_PHY_MASK                0x80000000
-+#define AVALANCHE_HIGH_CPMAC_PHY_MASK               0x55555555  
-+#define AVALANCHE_LOW_CPMAC_MDIX_MASK               0x80000000
-+
-+#endif
-+
-+
-+#if defined(CONFIG_AR7RD)
-+#define AFECLK_FREQ                                 35328000
-+#define REFCLK_FREQ                                 25000000
-+#define OSC3_FREQ                                   24000000
-+#define AVALANCHE_LOW_CPMAC_PHY_MASK                0x80000000
-+#define AVALANCHE_HIGH_CPMAC_PHY_MASK               0x2
-+#define AVALANCHE_LOW_CPMAC_MDIX_MASK               0x80000000
-+#endif
-+
-+
-+#if defined(CONFIG_AR7WI)
-+#define AFECLK_FREQ                                 35328000
-+#define REFCLK_FREQ                                 25000000
-+#define OSC3_FREQ                                   24000000
-+#define AVALANCHE_LOW_CPMAC_PHY_MASK                0x80000000
-+#define AVALANCHE_HIGH_CPMAC_PHY_MASK               0x2
-+#define AVALANCHE_LOW_CPMAC_MDIX_MASK               0x80000000
-+#endif
-+
-+
-+#if defined(CONFIG_AR7V)
-+#define AFECLK_FREQ                                 35328000
-+#define REFCLK_FREQ                                 25000000
-+#define OSC3_FREQ                                   24000000
-+#define AVALANCHE_LOW_CPMAC_PHY_MASK                0x80000000
-+#define AVALANCHE_HIGH_CPMAC_PHY_MASK               0x2
-+#define AVALANCHE_LOW_CPMAC_MDIX_MASK               0x80000000
-+#endif
-+
-+
-+#if defined(CONFIG_AR7WRD) 
-+#define AFECLK_FREQ                                 35328000
-+#define REFCLK_FREQ                                 25000000
-+#define OSC3_FREQ                                   24000000
-+#define AVALANCHE_LOW_CPMAC_PHY_MASK                0x80000000
-+#define AVALANCHE_HIGH_CPMAC_PHY_MASK               0x00010000
-+#define AVALANCHE_LOW_CPMAC_MDIX_MASK               0x80000000
-+#endif
-+
-+
-+#if defined(CONFIG_AR7VWI) 
-+#define AFECLK_FREQ                                 35328000
-+#define REFCLK_FREQ                                 25000000
-+#define OSC3_FREQ                                   24000000
-+#define AVALANCHE_LOW_CPMAC_PHY_MASK                0x80000000
-+#define AVALANCHE_HIGH_CPMAC_PHY_MASK               0x00010000
-+#define AVALANCHE_LOW_CPMAC_MDIX_MASK               0x80000000
-+#endif
-+
-+
-+#if defined CONFIG_SEAD2
-+#define AVALANCHE_LOW_CPMAC_PHY_MASK                0xAAAAAAAA
-+#define AVALANCHE_HIGH_CPMAC_PHY_MASK               0x55555555
-+#define AVALANCHE_LOW_CPMAC_MDIX_MASK               0
-+#include <asm/mips-boards/sead.h>
-+#endif
-+
-+
-+#endif
-diff -urN linux.old/include/asm-mips/ar7/tnetd73xx.h linux.dev/include/asm-mips/ar7/tnetd73xx.h
---- linux.old/include/asm-mips/ar7/tnetd73xx.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/tnetd73xx.h	2005-11-10 01:10:46.075589000 +0100
-@@ -0,0 +1,338 @@
-+/******************************************************************************
-+ * FILE PURPOSE:    TNETD73xx Common Header File
-+ ******************************************************************************
-+ * FILE NAME:       tnetd73xx.h
-+ *
-+ * DESCRIPTION:     shared typedef's, constants and API for TNETD73xx
-+ *
-+ * REVISION HISTORY:
-+ * 27 Nov 02 - PSP TII  
-+ *
-+ * (C) Copyright 2002, Texas Instruments, Inc
-+ *******************************************************************************/
-+
-+/*
-+ *
-+ *
-+ *   These are const, typedef, and api definitions for tnetd73xx.
-+ *
-+ *   NOTES:
-+ *   1. This file may be included into both C and Assembly files.
-+ *       - for .s files, please do #define _ASMLANGUAGE in your ASM file to
-+ *           avoid C data types (typedefs) below;
-+ *       - for .c files, you don't have to do anything special.
-+ *
-+ *   2. This file has a number of sections for each SOC subsystem. When adding
-+ *       a new constant, find the subsystem you are working on and follow the
-+ *       name pattern. If you are adding another typedef for your interface, please,
-+ *       place it with other typedefs and function prototypes.
-+ *
-+ *   3. Please, DO NOT add any macros or types that are local to a subsystem to avoid
-+ *       cluttering. Include such items directly into the module's .c file or have a
-+ *       local .h file to pass data between smaller modules. This file defines only
-+ *       shared items.
-+ */
-+
-+#ifndef __TNETD73XX_H__
-+#define __TNETD73XX_H__
-+
-+#ifndef _ASMLANGUAGE        /* This part not for assembly language */
-+
-+extern unsigned int tnetd73xx_mips_freq;
-+extern unsigned int tnetd73xx_vbus_freq;
-+
-+#include "tnetd73xx_err.h"
-+
-+#endif /* _ASMLANGUAGE */
-+
-+
-+/*******************************************************************************************
-+*   Emerald core specific
-+******************************************************************************************** */
-+
-+#ifdef  BIG_ENDIAN
-+#elif defined(LITTLE_ENDIAN)
-+#else
-+#error Need to define endianism
-+#endif
-+
-+#ifndef KSEG_MSK
-+#define KSEG_MSK                    0xE0000000 /* Most significant 3 bits denote kseg choice */
-+#endif
-+
-+#ifndef KSEG_INV_MASK
-+#define KSEG_INV_MASK               0x1FFFFFFF /* Inverted mask for kseg address */
-+#endif
-+
-+#ifndef KSEG0_BASE
-+#define KSEG0_BASE                  0x80000000
-+#endif
-+
-+#ifndef KSEG1_BASE
-+#define KSEG1_BASE                  0xA0000000
-+#endif
-+
-+#ifndef KSEG0
-+#define KSEG0(addr)                 (((__u32)(addr) & ~KSEG_MSK) | KSEG0_BASE)
-+#endif
-+
-+#ifndef KSEG1
-+#define KSEG1(addr)                 (((__u32)(addr) & ~KSEG_MSK) | KSEG1_BASE)
-+#endif
-+
-+#ifndef KUSEG
-+#define KUSEG(addr)                 ((__u32)(addr) & ~KSEG_MSK)
-+#endif
-+
-+#ifndef PHYS_ADDR
-+#define PHYS_ADDR(addr)             ((addr) & KSEG_INV_MASK)
-+#endif
-+
-+#ifndef PHYS_TO_K0
-+#define PHYS_TO_K0(addr)            (PHYS_ADDR(addr)|KSEG0_BASE)
-+#endif
-+
-+#ifndef PHYS_TO_K1
-+#define PHYS_TO_K1(addr)            (PHYS_ADDR(addr)|KSEG1_BASE)
-+#endif
-+
-+#ifndef REG8_ADDR
-+#define REG8_ADDR(addr)             (volatile __u8 *)(PHYS_TO_K1(addr))
-+#define REG8_DATA(addr)             (*(volatile __u8 *)(PHYS_TO_K1(addr)))
-+#define REG8_WRITE(addr, data)      REG8_DATA(addr) = data;
-+#define REG8_READ(addr, data)       data = (__u8) REG8_DATA(addr);
-+#endif
-+
-+#ifndef REG16_ADDR
-+#define REG16_ADDR(addr)            (volatile __u16 *)(PHYS_TO_K1(addr))
-+#define REG16_DATA(addr)            (*(volatile __u16 *)(PHYS_TO_K1(addr)))
-+#define REG16_WRITE(addr, data)     REG16_DATA(addr) = data;
-+#define REG16_READ(addr, data)      data = (__u16) REG16_DATA(addr);
-+#endif
-+
-+#ifndef REG32_ADDR
-+#define REG32_ADDR(addr)            (volatile __u32 *)(PHYS_TO_K1(addr))
-+#define REG32_DATA(addr)            (*(volatile __u32 *)(PHYS_TO_K1(addr)))
-+#define REG32_WRITE(addr, data)     REG32_DATA(addr) = data;
-+#define REG32_READ(addr, data)      data = (__u32) REG32_DATA(addr);
-+#endif
-+
-+#ifdef  _LINK_KSEG0_                /* Application is linked into KSEG0 space */
-+#define VIRT_ADDR(addr)             PHYS_TO_K0(PHYS_ADDR(addr))
-+#endif
-+
-+#ifdef  _LINK_KSEG1_                /* Application is linked into KSEG1 space */
-+#define VIRT_ADDR(addr)             PHYS_TO_K1(PHYS_ADDR(addr))
-+#endif
-+
-+#if !defined(_LINK_KSEG0_) && !defined(_LINK_KSEG1_)
-+#error  You must define _LINK_KSEG0_ or _LINK_KSEG1_ to compile the code.
-+#endif
-+
-+/* TNETD73XX chip definations */
-+
-+#define FREQ_1MHZ                       1000000
-+#define TNETD73XX_MIPS_FREQ             tnetd73xx_mips_freq /* CPU clock frequency */
-+#define TNETD73XX_VBUS_FREQ             tnetd73xx_vbus_freq /* originally (TNETD73XX_MIPS_FREQ/2) */
-+
-+#ifdef AR7SEAD2
-+#define TNETD73XX_MIPS_FREQ_DEFAULT     25000000       /* 25 Mhz for sead2 board crystal */
-+#else
-+#define TNETD73XX_MIPS_FREQ_DEFAULT     125000000      /* 125 Mhz */
-+#endif
-+#define TNETD73XX_VBUS_FREQ_DEFAULT     (TNETD73XX_MIPS_FREQ_DEFAULT / 2) /* Sync mode */
-+
-+
-+
-+/* Module base addresses */
-+#define TNETD73XX_ADSLSS_BASE               PHYS_TO_K1(0x01000000)      /* ADSLSS Module */
-+#define TNETD73XX_BBIF_CTRL_BASE            PHYS_TO_K1(0x02000000)      /* BBIF Control */
-+#define TNETD73XX_ATMSAR_BASE               PHYS_TO_K1(0x03000000)      /* ATM SAR */
-+#define TNETD73XX_USB_BASE                  PHYS_TO_K1(0x03400000)      /* USB Module */
-+#define TNETD73XX_VLYNQ0_BASE               PHYS_TO_K1(0x04000000)      /* VLYNQ0 Module */
-+#define TNETD73xx_EMAC0_BASE                PHYS_TO_K1(0x08610000)      /* EMAC0 Module*/
-+#define TNETD73XX_EMIF_BASE                 PHYS_TO_K1(0x08610800)      /* EMIF Module */
-+#define TNETD73XX_GPIO_BASE                 PHYS_TO_K1(0x08610900)      /* GPIO control */
-+#define TNETD73XX_CLOCK_CTRL_BASE           PHYS_TO_K1(0x08610A00)      /* Clock Control */
-+#define TNETD73XX_WDTIMER_BASE              PHYS_TO_K1(0x08610B00)      /* WDTIMER Module */
-+#define TNETD73XX_TIMER0_BASE               PHYS_TO_K1(0x08610C00)      /* TIMER0 Module */
-+#define TNETD73XX_TIMER1_BASE               PHYS_TO_K1(0x08610D00)      /* TIMER1 Module */
-+#define TNETD73XX_UARTA_BASE                PHYS_TO_K1(0x08610E00)      /* UART A */
-+#define TNETD73XX_UARTB_BASE                PHYS_TO_K1(0x08610F00)      /* UART B */
-+#define TNETD73XX_I2C_BASE                  PHYS_TO_K1(0x08611000)      /* I2C Module */
-+#define TNETD73XX_USB_DMA_BASE              PHYS_TO_K1(0x08611200)      /* USB Module */
-+#define TNETD73XX_MCDMA_BASE                PHYS_TO_K1(0x08611400)      /* MC-DMA */
-+#define TNETD73xx_VDMAVT_BASE               PHYS_TO_K1(0x08611500)      /* VDMAVT Control */
-+#define TNETD73XX_RST_CTRL_BASE             PHYS_TO_K1(0x08611600)      /* Reset Control */
-+#define TNETD73xx_BIST_CTRL_BASE            PHYS_TO_K1(0x08611700)      /* BIST Control */
-+#define TNETD73xx_VLYNQ0_CTRL_BASE          PHYS_TO_K1(0x08611800)      /* VLYNQ0 Control */
-+#define TNETD73XX_DCL_BASE                  PHYS_TO_K1(0x08611A00)      /* Device Configuration Latch */
-+#define TNETD73xx_VLYNQ1_CTRL_BASE          PHYS_TO_K1(0x08611C00)      /* VLYNQ1 Control */
-+#define TNETD73xx_MDIO_BASE                 PHYS_TO_K1(0x08611E00)      /* MDIO Control */
-+#define TNETD73XX_FSER_BASE                 PHYS_TO_K1(0x08612000)      /* FSER Control */
-+#define TNETD73XX_INTC_BASE                 PHYS_TO_K1(0x08612400)      /* Interrupt Controller */
-+#define TNETD73xx_EMAC1_BASE                PHYS_TO_K1(0x08612800)      /* EMAC1 Module*/
-+#define TNETD73XX_VLYNQ1_BASE               PHYS_TO_K1(0x0C000000)      /* VLYNQ1 Module */
-+
-+/* BBIF Registers */
-+#define TNETD73XX_BBIF_ADSLADR              (TNETD73XX_BBIF_CTRL_BASE + 0x0)
-+
-+/* Device Configuration Latch Registers */
-+#define TNETD73XX_DCL_BOOTCR                (TNETD73XX_DCL_BASE + 0x0)
-+#define TNETD73XX_DCL_DPLLSELR              (TNETD73XX_DCL_BASE + 0x10)
-+#define TNETD73XX_DCL_SPEEDCTLR             (TNETD73XX_DCL_BASE + 0x14)
-+#define TNETD73XX_DCL_SPEEDPWDR             (TNETD73XX_DCL_BASE + 0x18)
-+#define TNETD73XX_DCL_SPEEDCAPR             (TNETD73XX_DCL_BASE + 0x1C)
-+
-+/* GPIO Control */
-+#define TNETD73XX_GPIODINR                  (TNETD73XX_GPIO_BASE + 0x0)
-+#define TNETD73XX_GPIODOUTR                 (TNETD73XX_GPIO_BASE + 0x4)
-+#define TNETD73XX_GPIOPDIRR                 (TNETD73XX_GPIO_BASE + 0x8)
-+#define TNETD73XX_GPIOENR                   (TNETD73XX_GPIO_BASE + 0xC)
-+#define TNETD73XX_CVR                       (TNETD73XX_GPIO_BASE + 0x14)
-+#define TNETD73XX_DIDR1                     (TNETD73XX_GPIO_BASE + 0x18)
-+#define TNETD73XX_DIDR2                     (TNETD73XX_GPIO_BASE + 0x1C)
-+
-+/* Reset Control  */
-+#define TNETD73XX_RST_CTRL_PRCR             (TNETD73XX_RST_CTRL_BASE + 0x0)
-+#define TNETD73XX_RST_CTRL_SWRCR            (TNETD73XX_RST_CTRL_BASE + 0x4)
-+#define TNETD73XX_RST_CTRL_RSR              (TNETD73XX_RST_CTRL_BASE + 0x8)
-+
-+/* Power Control  */
-+#define TNETD73XX_POWER_CTRL_PDCR           (TNETD73XX_CLOCK_CTRL_BASE + 0x0)
-+#define TNETD73XX_POWER_CTRL_PCLKCR         (TNETD73XX_CLOCK_CTRL_BASE + 0x4)
-+#define TNETD73XX_POWER_CTRL_PDUCR          (TNETD73XX_CLOCK_CTRL_BASE + 0x8)
-+#define TNETD73XX_POWER_CTRL_WKCR           (TNETD73XX_CLOCK_CTRL_BASE + 0xC)
-+
-+/* Clock Control */
-+#define TNETD73XX_CLK_CTRL_SCLKCR           (TNETD73XX_CLOCK_CTRL_BASE + 0x20)
-+#define TNETD73XX_CLK_CTRL_SCLKPLLCR        (TNETD73XX_CLOCK_CTRL_BASE + 0x30)
-+#define TNETD73XX_CLK_CTRL_MCLKCR           (TNETD73XX_CLOCK_CTRL_BASE + 0x40)
-+#define TNETD73XX_CLK_CTRL_MCLKPLLCR        (TNETD73XX_CLOCK_CTRL_BASE + 0x50)
-+#define TNETD73XX_CLK_CTRL_UCLKCR           (TNETD73XX_CLOCK_CTRL_BASE + 0x60)
-+#define TNETD73XX_CLK_CTRL_UCLKPLLCR        (TNETD73XX_CLOCK_CTRL_BASE + 0x70)
-+#define TNETD73XX_CLK_CTRL_ACLKCR0          (TNETD73XX_CLOCK_CTRL_BASE + 0x80)
-+#define TNETD73XX_CLK_CTRL_ACLKPLLCR0       (TNETD73XX_CLOCK_CTRL_BASE + 0x90)
-+#define TNETD73XX_CLK_CTRL_ACLKCR1          (TNETD73XX_CLOCK_CTRL_BASE + 0xA0)
-+#define TNETD73XX_CLK_CTRL_ACLKPLLCR1       (TNETD73XX_CLOCK_CTRL_BASE + 0xB0)
-+
-+/* EMIF control */
-+#define TNETD73XX_EMIF_SDRAM_CFG              ( TNETD73XX_EMIF_BASE + 0x08 )                
-+
-+/* UART */
-+#ifdef AR7SEAD2
-+#define TNETD73XX_UART_FREQ                 3686400
-+#else
-+#define TNETD73XX_UART_FREQ                 TNETD73XX_VBUS_FREQ
-+#endif
-+
-+/* Interrupt Controller */
-+
-+/* Primary interrupts */
-+#define TNETD73XX_INTC_UNIFIED_SECONDARY    0   /* Unified secondary interrupt */
-+#define TNETD73XX_INTC_EXTERNAL0            1   /* External Interrupt Line 0 */
-+#define TNETD73XX_INTC_EXTERNAL1            2   /* External Interrupt Line 1 */
-+#define TNETD73XX_INTC_RESERVED3            3   /* Reserved */
-+#define TNETD73XX_INTC_RESERVED4            4   /* Reserved */
-+#define TNETD73XX_INTC_TIMER0               5   /* TIMER 0 int */
-+#define TNETD73XX_INTC_TIMER1               6   /* TIMER 1 int */
-+#define TNETD73XX_INTC_UART0                7   /* UART 0 int */
-+#define TNETD73XX_INTC_UART1                8   /* UART 1 int */
-+#define TNETD73XX_INTC_MCDMA0               9   /* MCDMA 0 int */
-+#define TNETD73XX_INTC_MCDMA1               10  /* MCDMA 1 int */
-+#define TNETD73XX_INTC_RESERVED11           11  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED12           12  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED13           13  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED14           14  /* Reserved */
-+#define TNETD73XX_INTC_ATMSAR               15  /* ATM SAR int */
-+#define TNETD73XX_INTC_RESERVED16           16  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED17           17  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED18           18  /* Reserved */
-+#define TNETD73XX_INTC_EMAC0                19  /* EMAC 0 int */
-+#define TNETD73XX_INTC_RESERVED20           20  /* Reserved */
-+#define TNETD73XX_INTC_VLYNQ0               21  /* VLYNQ 0 int */
-+#define TNETD73XX_INTC_CODEC                22  /* CODEC int */
-+#define TNETD73XX_INTC_RESERVED23           23  /* Reserved */
-+#define TNETD73XX_INTC_USBSLAVE             24  /* USB Slave int */
-+#define TNETD73XX_INTC_VLYNQ1               25  /* VLYNQ 1 int */
-+#define TNETD73XX_INTC_RESERVED26           26  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED27           27  /* Reserved */
-+#define TNETD73XX_INTC_ETH_PHY              28  /* Ethernet PHY   */
-+#define TNETD73XX_INTC_I2C                  29  /* I2C int */
-+#define TNETD73XX_INTC_MCDMA2               30  /* MCDMA 2 int */
-+#define TNETD73XX_INTC_MCDMA3               31  /* MCDMA 3 int */
-+#define TNETD73XX_INTC_RESERVED32           32  /* Reserved */
-+#define TNETD73XX_INTC_EMAC1                33  /* EMAC 1 int */
-+#define TNETD73XX_INTC_RESERVED34           34  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED35           35  /* Reserved */
-+#define TNETD73XX_INTC_RESERVED36           36  /* Reserved */
-+#define TNETD73XX_INTC_VDMAVTRX             37  /* VDMAVTRX */
-+#define TNETD73XX_INTC_VDMAVTTX             38  /* VDMAVTTX */
-+#define TNETD73XX_INTC_ADSLSS               39  /* ADSLSS */
-+
-+/* Secondary interrupts */
-+#define TNETD73XX_INTC_SEC0                 40  /* Secondary */
-+#define TNETD73XX_INTC_SEC1                 41  /* Secondary */
-+#define TNETD73XX_INTC_SEC2                 42  /* Secondary */
-+#define TNETD73XX_INTC_SEC3                 43  /* Secondary */
-+#define TNETD73XX_INTC_SEC4                 44  /* Secondary */
-+#define TNETD73XX_INTC_SEC5                 45  /* Secondary */
-+#define TNETD73XX_INTC_SEC6                 46  /* Secondary */
-+#define TNETD73XX_INTC_EMIF                 47  /* EMIF */
-+#define TNETD73XX_INTC_SEC8                 48  /* Secondary */
-+#define TNETD73XX_INTC_SEC9                 49  /* Secondary */
-+#define TNETD73XX_INTC_SEC10                50  /* Secondary */
-+#define TNETD73XX_INTC_SEC11                51  /* Secondary */
-+#define TNETD73XX_INTC_SEC12                52  /* Secondary */
-+#define TNETD73XX_INTC_SEC13                53  /* Secondary */
-+#define TNETD73XX_INTC_SEC14                54  /* Secondary */
-+#define TNETD73XX_INTC_SEC15                55  /* Secondary */
-+#define TNETD73XX_INTC_SEC16                56  /* Secondary */
-+#define TNETD73XX_INTC_SEC17                57  /* Secondary */
-+#define TNETD73XX_INTC_SEC18                58  /* Secondary */
-+#define TNETD73XX_INTC_SEC19                59  /* Secondary */
-+#define TNETD73XX_INTC_SEC20                60  /* Secondary */
-+#define TNETD73XX_INTC_SEC21                61  /* Secondary */
-+#define TNETD73XX_INTC_SEC22                62  /* Secondary */
-+#define TNETD73XX_INTC_SEC23                63  /* Secondary */
-+#define TNETD73XX_INTC_SEC24                64  /* Secondary */
-+#define TNETD73XX_INTC_SEC25                65  /* Secondary */
-+#define TNETD73XX_INTC_SEC26                66  /* Secondary */
-+#define TNETD73XX_INTC_SEC27                67  /* Secondary */
-+#define TNETD73XX_INTC_SEC28                68  /* Secondary */
-+#define TNETD73XX_INTC_SEC29                69  /* Secondary */
-+#define TNETD73XX_INTC_SEC30                70  /* Secondary */
-+#define TNETD73XX_INTC_SEC31                71  /* Secondary */
-+
-+/* These ugly macros are to access the -1 registers, like config1 */
-+#define MFC0_SEL1_OPCODE(dst, src)\
-+        .word (0x40000000 | ((dst)<<16) | ((src)<<11) | 1);\
-+        nop; \
-+        nop; \
-+        nop
-+
-+#define MTC0_SEL1_OPCODE(dst, src)\
-+        .word (0x40800000 | ((dst)<<16) | ((src)<<11) | 1);\
-+        nop; \
-+        nop; \
-+        nop
-+
-+
-+/* Below are Jade core specific */
-+#define CFG0_4K_IL_MASK         0x00380000
-+#define CFG0_4K_IL_SHIFT        19
-+#define CFG0_4K_IA_MASK         0x00070000
-+#define CFG0_4K_IA_SHIFT        16
-+#define CFG0_4K_IS_MASK         0x01c00000
-+#define CFG0_4K_IS_SHIFT        22
-+
-+#define CFG0_4K_DL_MASK         0x00001c00
-+#define CFG0_4K_DL_SHIFT        10
-+#define CFG0_4K_DA_MASK         0x00000380
-+#define CFG0_4K_DA_SHIFT        7
-+#define CFG0_4K_DS_MASK         0x0000E000
-+#define CFG0_4K_DS_SHIFT        13
-+
-+
-+
-+#endif /* __TNETD73XX_H_ */
-diff -urN linux.old/include/asm-mips/ar7/tnetd73xx_err.h linux.dev/include/asm-mips/ar7/tnetd73xx_err.h
---- linux.old/include/asm-mips/ar7/tnetd73xx_err.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/tnetd73xx_err.h	2005-11-10 01:10:46.075589000 +0100
-@@ -0,0 +1,42 @@
-+/******************************************************************************
-+ * FILE PURPOSE:    TNETD73xx Error Definations Header File
-+ ******************************************************************************
-+ * FILE NAME:       tnetd73xx_err.h
-+ *
-+ * DESCRIPTION:     Error definations for TNETD73XX
-+ *
-+ * REVISION HISTORY:
-+ * 27 Nov 02 - PSP TII  
-+ *
-+ * (C) Copyright 2002, Texas Instruments, Inc
-+ *******************************************************************************/
-+
-+ 
-+#ifndef __TNETD73XX_ERR_H__
-+#define __TNETD73XX_ERR_H__
-+
-+typedef enum TNETD73XX_ERR_t
-+{
-+    TNETD73XX_ERR_OK        = 0,    /* OK or SUCCESS */
-+    TNETD73XX_ERR_ERROR     = -1,   /* Unspecified/Generic ERROR */
-+
-+    /* Pointers and args */
-+    TNETD73XX_ERR_INVARG        = -2,   /* Invaild argument to the call */
-+    TNETD73XX_ERR_NULLPTR       = -3,   /* NULL pointer */
-+    TNETD73XX_ERR_BADPTR        = -4,   /* Bad (out of mem) pointer */
-+
-+    /* Memory issues */
-+    TNETD73XX_ERR_ALLOC_FAIL    = -10,  /* allocation failed */
-+    TNETD73XX_ERR_FREE_FAIL     = -11,  /* free failed */
-+    TNETD73XX_ERR_MEM_CORRUPT   = -12,  /* corrupted memory */
-+    TNETD73XX_ERR_BUF_LINK      = -13,  /* buffer linking failed */
-+
-+    /* Device issues */
-+    TNETD73XX_ERR_DEVICE_TIMEOUT    = -20,  /* device timeout on read/write */
-+    TNETD73XX_ERR_DEVICE_MALFUNC    = -21,  /* device malfunction */
-+
-+    TNETD73XX_ERR_INVID     = -30   /* Invalid ID */
-+
-+} TNETD73XX_ERR;
-+
-+#endif /* __TNETD73XX_ERR_H__ */
-diff -urN linux.old/include/asm-mips/ar7/tnetd73xx_misc.h linux.dev/include/asm-mips/ar7/tnetd73xx_misc.h
---- linux.old/include/asm-mips/ar7/tnetd73xx_misc.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/tnetd73xx_misc.h	2005-11-10 01:10:46.075589000 +0100
-@@ -0,0 +1,239 @@
-+/******************************************************************************
-+ * FILE PURPOSE:    TNETD73xx Misc modules API Header
-+ ******************************************************************************
-+ * FILE NAME:       tnetd73xx_misc.h
-+ *
-+ * DESCRIPTION:     Clock Control, Reset Control, Power Management, GPIO
-+ *                  FSER Modules API 
-+ *                  As per TNETD73xx specifications
-+ *
-+ * REVISION HISTORY:
-+ * 27 Nov 02 - Sharath Kumar     PSP TII  
-+ * 14 Feb 03 - Anant Gole        PSP TII
-+ *
-+ * (C) Copyright 2002, Texas Instruments, Inc
-+ *******************************************************************************/
-+
-+#ifndef __TNETD73XX_MISC_H__
-+#define __TNETD73XX_MISC_H__
-+
-+/*****************************************************************************
-+ * Reset Control Module
-+ *****************************************************************************/
-+ 
-+typedef enum TNETD73XX_RESET_MODULE_tag
-+{
-+    RESET_MODULE_UART0      = 0,
-+    RESET_MODULE_UART1      = 1,
-+    RESET_MODULE_I2C        = 2,
-+    RESET_MODULE_TIMER0     = 3,
-+    RESET_MODULE_TIMER1     = 4,
-+    RESET_MODULE_GPIO       = 6,
-+    RESET_MODULE_ADSLSS     = 7,
-+    RESET_MODULE_USBS       = 8,
-+    RESET_MODULE_SAR        = 9,
-+    RESET_MODULE_VDMA_VT    = 11,
-+    RESET_MODULE_FSER       = 12,
-+    RESET_MODULE_VLYNQ1     = 16,
-+    RESET_MODULE_EMAC0      = 17,
-+    RESET_MODULE_DMA        = 18,
-+    RESET_MODULE_BIST       = 19,
-+    RESET_MODULE_VLYNQ0     = 20,
-+    RESET_MODULE_EMAC1      = 21,
-+    RESET_MODULE_MDIO       = 22,
-+    RESET_MODULE_ADSLSS_DSP = 23,
-+    RESET_MODULE_EPHY       = 26
-+} TNETD73XX_RESET_MODULE_T;
-+
-+typedef enum TNETD73XX_RESET_CTRL_tag
-+{
-+    IN_RESET        = 0,
-+    OUT_OF_RESET
-+} TNETD73XX_RESET_CTRL_T;
-+
-+typedef enum TNETD73XX_SYS_RST_MODE_tag
-+{
-+    RESET_SOC_WITH_MEMCTRL      = 1,    /* SW0 bit in SWRCR register */
-+    RESET_SOC_WITHOUT_MEMCTRL   = 2     /* SW1 bit in SWRCR register */
-+} TNETD73XX_SYS_RST_MODE_T;
-+
-+typedef enum TNETD73XX_SYS_RESET_STATUS_tag
-+{
-+    HARDWARE_RESET = 0,
-+    SOFTWARE_RESET0,            /* Caused by writing 1 to SW0 bit in SWRCR register */
-+    WATCHDOG_RESET,
-+    SOFTWARE_RESET1             /* Caused by writing 1 to SW1 bit in SWRCR register */
-+} TNETD73XX_SYS_RESET_STATUS_T;
-+
-+void tnetd73xx_reset_ctrl(TNETD73XX_RESET_MODULE_T reset_module, 
-+                                TNETD73XX_RESET_CTRL_T reset_ctrl);
-+TNETD73XX_RESET_CTRL_T tnetd73xx_get_reset_status(TNETD73XX_RESET_MODULE_T reset_module);
-+void tnetd73xx_sys_reset(TNETD73XX_SYS_RST_MODE_T mode);
-+TNETD73XX_SYS_RESET_STATUS_T tnetd73xx_get_sys_last_reset_status(void);
-+                    
-+/*****************************************************************************
-+ * Power Control Module
-+ *****************************************************************************/
-+
-+typedef enum TNETD73XX_POWER_MODULE_tag
-+{
-+    POWER_MODULE_USBSP      = 0,
-+    POWER_MODULE_WDTP       = 1,
-+    POWER_MODULE_UT0P       = 2,
-+    POWER_MODULE_UT1P       = 3,
-+    POWER_MODULE_IICP       = 4,
-+    POWER_MODULE_VDMAP      = 5,
-+    POWER_MODULE_GPIOP      = 6,
-+    POWER_MODULE_VLYNQ1P    = 7,
-+    POWER_MODULE_SARP       = 8,
-+    POWER_MODULE_ADSLP      = 9,
-+    POWER_MODULE_EMIFP      = 10,
-+    POWER_MODULE_ADSPP      = 12,
-+    POWER_MODULE_RAMP       = 13,
-+    POWER_MODULE_ROMP       = 14,
-+    POWER_MODULE_DMAP       = 15,
-+    POWER_MODULE_BISTP      = 16,
-+    POWER_MODULE_TIMER0P    = 18,
-+    POWER_MODULE_TIMER1P    = 19,
-+    POWER_MODULE_EMAC0P     = 20,
-+    POWER_MODULE_EMAC1P     = 22,
-+    POWER_MODULE_EPHYP      = 24,
-+    POWER_MODULE_VLYNQ0P    = 27,
-+} TNETD73XX_POWER_MODULE_T;
-+
-+typedef enum TNETD73XX_POWER_CTRL_tag
-+{
-+    POWER_CTRL_POWER_UP = 0,
-+    POWER_CTRL_POWER_DOWN
-+} TNETD73XX_POWER_CTRL_T;
-+
-+typedef enum TNETD73XX_SYS_POWER_MODE_tag
-+{
-+    GLOBAL_POWER_MODE_RUN       = 0,    /* All system is up */
-+    GLOBAL_POWER_MODE_IDLE,             /* MIPS is power down, all peripherals working */
-+    GLOBAL_POWER_MODE_STANDBY,          /* Chip in power down, but clock to ADSKL subsystem is running */
-+    GLOBAL_POWER_MODE_POWER_DOWN        /* Total chip is powered down */
-+} TNETD73XX_SYS_POWER_MODE_T;
-+
-+void tnetd73xx_power_ctrl(TNETD73XX_POWER_MODULE_T power_module,  TNETD73XX_POWER_CTRL_T power_ctrl);
-+TNETD73XX_POWER_CTRL_T tnetd73xx_get_pwr_status(TNETD73XX_POWER_MODULE_T power_module);
-+void tnetd73xx_set_global_pwr_mode(TNETD73XX_SYS_POWER_MODE_T power_mode);
-+TNETD73XX_SYS_POWER_MODE_T tnetd73xx_get_global_pwr_mode(void);
-+
-+/*****************************************************************************
-+ * Wakeup Control 
-+ *****************************************************************************/
-+
-+typedef enum TNETD73XX_WAKEUP_INTERRUPT_tag
-+{
-+    WAKEUP_INT0 = 1,
-+    WAKEUP_INT1 = 2,
-+    WAKEUP_INT2 = 4,
-+    WAKEUP_INT3 = 8
-+} TNETD73XX_WAKEUP_INTERRUPT_T;
-+
-+typedef enum TNETD73XX_WAKEUP_CTRL_tag
-+{
-+    WAKEUP_DISABLED = 0,
-+    WAKEUP_ENABLED
-+} TNETD73XX_WAKEUP_CTRL_T;
-+
-+typedef enum TNETD73XX_WAKEUP_POLARITY_tag
-+{
-+    WAKEUP_ACTIVE_HIGH = 0,
-+    WAKEUP_ACTIVE_LOW
-+} TNETD73XX_WAKEUP_POLARITY_T;
-+
-+void tnetd73xx_wakeup_ctrl(TNETD73XX_WAKEUP_INTERRUPT_T wakeup_int, 
-+                           TNETD73XX_WAKEUP_CTRL_T wakeup_ctrl, 
-+                           TNETD73XX_WAKEUP_POLARITY_T wakeup_polarity);
-+
-+/*****************************************************************************
-+ * FSER  Control 
-+ *****************************************************************************/
-+ 
-+typedef enum TNETD73XX_FSER_MODE_tag
-+{
-+    FSER_I2C    = 0,
-+    FSER_UART   = 1
-+} TNETD73XX_FSER_MODE_T;
-+
-+void tnetd73xx_fser_ctrl(TNETD73XX_FSER_MODE_T fser_mode);
-+
-+/*****************************************************************************
-+ * Clock Control 
-+ *****************************************************************************/
-+
-+#define CLK_MHZ(x)    ( (x) * 1000000 )
-+
-+typedef enum TNETD73XX_CLKC_ID_tag
-+{
-+    CLKC_SYS = 0,
-+    CLKC_MIPS,
-+    CLKC_USB,
-+    CLKC_ADSLSS
-+} TNETD73XX_CLKC_ID_T;
-+
-+void tnetd73xx_clkc_init(__u32 afeclk, __u32 refclk, __u32 xtal3in);
-+TNETD73XX_ERR tnetd73xx_clkc_set_freq(TNETD73XX_CLKC_ID_T clk_id, __u32 output_freq);
-+__u32 tnetd73xx_clkc_get_freq(TNETD73XX_CLKC_ID_T clk_id);
-+
-+/*****************************************************************************
-+ * GPIO Control 
-+ *****************************************************************************/
-+
-+typedef enum TNETD73XX_GPIO_PIN_tag
-+{
-+    GPIO_UART0_RD           = 0,
-+    GPIO_UART0_TD           = 1,
-+    GPIO_UART0_RTS          = 2,
-+    GPIO_UART0_CTS          = 3,
-+    GPIO_FSER_CLK           = 4,
-+    GPIO_FSER_D             = 5,
-+    GPIO_EXT_AFE_SCLK       = 6,
-+    GPIO_EXT_AFE_TX_FS      = 7,
-+    GPIO_EXT_AFE_TXD        = 8,
-+    GPIO_EXT_AFE_RS_FS      = 9,
-+    GPIO_EXT_AFE_RXD1       = 10,
-+    GPIO_EXT_AFE_RXD0       = 11,
-+    GPIO_EXT_AFE_CDIN       = 12,
-+    GPIO_EXT_AFE_CDOUT      = 13,
-+    GPIO_EPHY_SPEED100      = 14,
-+    GPIO_EPHY_LINKON        = 15,
-+    GPIO_EPHY_ACTIVITY      = 16,
-+    GPIO_EPHY_FDUPLEX       = 17,
-+    GPIO_EINT0              = 18,
-+    GPIO_EINT1              = 19,
-+    GPIO_MBSP0_TCLK         = 20,
-+    GPIO_MBSP0_RCLK         = 21,
-+    GPIO_MBSP0_RD           = 22,
-+    GPIO_MBSP0_TD           = 23,
-+    GPIO_MBSP0_RFS          = 24,
-+    GPIO_MBSP0_TFS          = 25,
-+    GPIO_MII_DIO            = 26,
-+    GPIO_MII_DCLK           = 27,
-+} TNETD73XX_GPIO_PIN_T;
-+
-+typedef enum TNETD73XX_GPIO_PIN_MODE_tag
-+{
-+    FUNCTIONAL_PIN = 0,
-+    GPIO_PIN = 1
-+} TNETD73XX_GPIO_PIN_MODE_T;
-+
-+typedef enum TNETD73XX_GPIO_PIN_DIRECTION_tag
-+{
-+    GPIO_OUTPUT_PIN = 0,
-+    GPIO_INPUT_PIN = 1
-+} TNETD73XX_GPIO_PIN_DIRECTION_T;
-+ 
-+void tnetd73xx_gpio_init(void);
-+void tnetd73xx_gpio_ctrl(TNETD73XX_GPIO_PIN_T gpio_pin, 
-+                         TNETD73XX_GPIO_PIN_MODE_T pin_mode,
-+                         TNETD73XX_GPIO_PIN_DIRECTION_T pin_direction);
-+void tnetd73xx_gpio_out(TNETD73XX_GPIO_PIN_T gpio_pin, int value);
-+int tnetd73xx_gpio_in(TNETD73XX_GPIO_PIN_T gpio_pin);
-+
-+/* TNETD73XX Revision */
-+__u32 tnetd73xx_get_revision(void);
-+
-+#endif /* __TNETD73XX_MISC_H__ */
-diff -urN linux.old/include/asm-mips/ar7/vlynq.h linux.dev/include/asm-mips/ar7/vlynq.h
---- linux.old/include/asm-mips/ar7/vlynq.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/vlynq.h	2005-11-10 01:10:46.095590250 +0100
-@@ -0,0 +1,610 @@
-+/***************************************************************************
-+**+----------------------------------------------------------------------+**
-+**|                                ****                                  |**
-+**|                                ****                                  |**
-+**|                                ******o***                            |**
-+**|                          ********_///_****                           |**
-+**|                           ***** /_//_/ ****                          |**
-+**|                            ** ** (__/ ****                           |**
-+**|                                *********                             |**
-+**|                                 ****                                 |**
-+**|                                  ***                                 |**
-+**|                                                                      |**
-+**|     Copyright (c) 2003 Texas Instruments Incorporated                |**
-+**|                        ALL RIGHTS RESERVED                           |**
-+**|                                                                      |**
-+**| Permission is hereby granted to licensees of Texas Instruments       |**
-+**| Incorporated (TI) products to use this computer program for the sole |**
-+**| purpose of implementing a licensee product based on TI products.     |**
-+**| No other rights to reproduce, use, or disseminate this computer      |**
-+**| program, whether in part or in whole, are granted.                   |**
-+**|                                                                      |**
-+**| TI makes no representation or warranties with respect to the         |**
-+**| performance of this computer program, and specifically disclaims     |**
-+**| any responsibility for any damages, special or consequential,        |**
-+**| connected with the use of this program.                              |**
-+**|                                                                      |**
-+**+----------------------------------------------------------------------+**
-+***************************************************************************/
-+
-+/*********************************************************************************
-+ *  ------------------------------------------------------------------------------
-+ *   Module      : vlynq_hal.h
-+ *   Description :
-+ *   This header file provides the set of functions exported by the 
-+ *   VLYNQ HAL. This file is included from the SOC specific VLYNQ driver wrapper.
-+ *  ------------------------------------------------------------------------------
-+ *********************************************************************************/
-+
-+#ifndef _VLYNQ_HAL_H_
-+#define _VLYNQ_HAL_H_
-+
-+/* Enable/Disable debug feature */
-+#undef VLYNQ_DEBUG 
-+
-+#ifdef VLYNQ_DEBUG  /* This needs to be OS abstracted - for testing use vxworks/linux calls */
-+#define debugPrint(format,args...)    
-+#else 
-+#define debugPrint(format,args...)  
-+#endif
-+
-+ /* number of VLYNQ memory regions supported */
-+#define VLYNQ_MAX_MEMORY_REGIONS 0x04
-+  
-+ /* Max.number of external interrupt inputs supported by VLYNQ module */
-+#define VLYNQ_IVR_MAXIVR         0x08
-+
-+#define VLYNQ_CLK_DIV_MAX  0x08
-+#define VLYNQ_CLK_DIV_MIN  0x01
-+
-+
-+/*** the total number of entries allocated for ICB would be
-+ * 32(for 32 bits in IntPending register) + VLYNQ_IVR_CHAIN_SLOTS*/
-+#define VLYNQ_IVR_CHAIN_SLOTS 10
-+
-+
-+/* Error defines */
-+#define VLYNQ_SUCCESS               0
-+
-+#define VLYNQ_ERRCODE_BASE          0 /* Chosen by system */
-+#define VLYNQ_INVALID_ARG          -(VLYNQ_ERRCODE_BASE+1)
-+#define VLYNQ_INVALID_DRV_STATE    -(VLYNQ_ERRCODE_BASE+2)
-+#define VLYNQ_INT_CONFIG_ERR       -(VLYNQ_ERRCODE_BASE+3)
-+#define VLYNQ_LINK_DOWN            -(VLYNQ_ERRCODE_BASE+4)
-+#define VLYNQ_MEMALLOC_FAIL        -(VLYNQ_ERRCODE_BASE+5)
-+#define VLYNQ_ISR_NON_EXISTENT     -(VLYNQ_ERRCODE_BASE+6)
-+#define VLYNQ_INTVEC_MAP_NOT_FOUND -(VLYNQ_ERRCODE_BASE+7)
-+
-+/* Vlynq Defines and Macros */
-+
-+#define VLYNQ_NUM_INT_BITS              32 /* 32 bit interrupt staus register */
-+
-+/* Base address of module */
-+#define VLYNQ_BASE                      (pdev->module_base)
-+
-+#define VLYNQ_REMOTE_REGS_OFFSET        0x0080
-+
-+#define VLYNQ_REV_OFFSET                0x0000
-+#define VLYNQ_CTRL_OFFSET               0x0004
-+#define VLYNQ_STATUS_OFFSET             0x0008
-+#define VLYNQ_INT_STAT_OFFSET           0x0010
-+#define VLYNQ_INT_PEND_OFFSET           0x0014
-+#define VLYNQ_INT_PTR_OFFSET            0x0018
-+#define VLYNQ_TXMAP_OFFSET              0x001c
-+
-+#define VLYNQ_RX0MAP_SIZE_REG_OFFSET    0x0020
-+#define VLYNQ_RX0MAP_OFFSET_REG_OFFSET  0x0024
-+
-+#define VLYNQ_CHIP_VER_OFFSET           0x0040
-+#define VLYNQ_IVR_REGS_OFFSET           0x0060
-+
-+#define VLYNQ_INT_PENDING_REG_PTR       0x14
-+#define VLYNQ_R_INT_PENDING_REG_PTR     VLYNQ_REMOTE_REGS_OFFSET + 0x14
-+
-+#define VLYNQ_REV_REG       *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_REV_OFFSET))
-+#define VLYNQ_CTRL_REG      *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_CTRL_OFFSET))
-+#define VLYNQ_STATUS_REG    *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_STATUS_OFFSET))
-+#define VLYNQ_INT_STAT_REG  *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_INT_STAT_OFFSET))
-+#define VLYNQ_INT_PEND_REG  *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_INT_PEND_OFFSET))
-+#define VLYNQ_INT_PTR_REG   *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_INT_PTR_OFFSET))
-+#define VLYNQ_TXMAP_REG     *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_TXMAP_OFFSET))
-+
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_RXMAP_SIZE_REG(map) \
-+    *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_RX0MAP_SIZE_REG_OFFSET+( (map-1)<<3)))
-+    
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_RXMAP_OFFSET_REG(map) \
-+    *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_RX0MAP_OFFSET_REG_OFFSET+( (map-1)<<3)))
-+
-+#define VLYNQ_CHIP_VER_REG  *((volatile unsigned int *)(VLYNQ_BASE+VLYNQ_CHIP_VER_OFFSET))
-+
-+/* 0 =< ivr <= 31; currently ivr < VLYNQ_IVR_MAXIVR=8) */
-+#define VLYNQ_IVR_OFFSET(ivr)  \
-+    (VLYNQ_BASE + VLYNQ_IVR_REGS_OFFSET +((((unsigned)(ivr)) & 31) & ~3) )
-+
-+#define VLYNQ_IVR_03TO00_REG  *((volatile unsigned int*) (VLYNQ_IVR_OFFSET(0)) )
-+#define VLYNQ_IVR_07TO04_REG  *((volatile unsigned int*) (VLYNQ_IVR_OFFSET(4)) )
-+/*** Can be extended for 11TO08...31TO28 when all 31 are supported**/
-+
-+#define VLYNQ_IVR_INTEN(ivr)    (((unsigned int)(0x80)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTTYPE(ivr)  (((unsigned int)(0x40)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTPOL(ivr)   (((unsigned int)(0x20)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTVEC(ivr)   (((unsigned int)(0x1F)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTALL(ivr)   (((unsigned int)(0xFF)) << ((((unsigned)(ivr)) % 4) * 8))
-+
-+
-+
-+/*********************************
-+ * Remote VLYNQ register set     *
-+ *********************************/
-+
-+#define VLYNQ_R_REV_OFFSET              0x0080
-+#define VLYNQ_R_CTRL_OFFSET             0x0084
-+#define VLYNQ_R_STATUS_OFFSET           0x0088
-+#define VLYNQ_R_INT_STAT_OFFSET         0x0090
-+#define VLYNQ_R_INT_PEND_OFFSET         0x0094
-+#define VLYNQ_R_INT_PTR_OFFSET          0x0098
-+#define VLYNQ_R_TXMAP_OFFSET            0x009c
-+
-+#define VLYNQ_R_RX0MAP_SIZE_REG_OFFSET  0x00A0
-+#define VLYNQ_R_RX0MAP_OFFSET_REG_OFFSET 0x00A4
-+
-+#define VLYNQ_R_CHIP_VER_OFFSET         0x00C0
-+#define VLYNQ_R_IVR_REGS_OFFSET         0x00E0
-+
-+#define VLYNQ_R_REV_REG       *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_REV_OFFSET)) 
-+#define VLYNQ_R_CTRL_REG      *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_CTRL_OFFSET))
-+#define VLYNQ_R_STATUS_REG    *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_STATUS_OFFSET))
-+#define VLYNQ_R_INT_STAT_REG  *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_INT_STAT_OFFSET))
-+#define VLYNQ_R_INT_PEND_REG  *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_INT_PEND_OFFSET))
-+#define VLYNQ_R_INT_PTR_REG   *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_INT_PTR_OFFSET))
-+#define VLYNQ_R_TXMAP_REG     *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_TXMAP_OFFSET))
-+
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_R_RXMAP_SIZE_REG(map) \
-+    *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_RX0MAP_SIZE_REG_OFFSET + ((map-1)<<3)))
-+    
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_R_RXMAP_OFFSET_REG(map) \
-+    *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_RX0MAP_OFFSET_REG_OFFSET + ((map-1)<<3)))
-+
-+#define VLYNQ_R_CHIP_VER_REG  *((volatile unsigned int *)(VLYNQ_BASE + VLYNQ_R_CHIP_VER_OFFSET)
-+
-+#define VLYNQ_R_IVR_OFFSET(ivr)  \
-+    (VLYNQ_BASE + VLYNQ_R_IVR_REGS_OFFSET +((((unsigned)(ivr)) & 31) & ~3))
-+ 
-+
-+/*** Can be extended for 11TO08...31TO28 when all 31 are supported**/
-+#define VLYNQ_R_IVR_03TO00_REG  *((volatile unsigned int*) (VLYNQ_R_IVR_OFFSET(0)) )
-+#define VLYNQ_R_IVR_07TO04_REG  *((volatile unsigned int*) (VLYNQ_R_IVR_OFFSET(4)) )
-+
-+
-+/****End of remote register set definition******/
-+
-+
-+/*** Masks for individual register fields ***/
-+
-+#define VLYNQ_MODULE_ID_MASK        0xffff0000
-+#define VLYNQ_MAJOR_REV_MASK        0x0000ff00
-+#define VLYNQ_MINOR_REV_MASK        0x000000ff
-+
-+    
-+#define VLYNQ_CTL_ILOOP_MASK        0x00000002
-+#define VLYNQ_CTL_INT2CFG_MASK      0x00000080
-+#define VLYNQ_CTL_INTVEC_MASK       0x00001f00
-+#define VLYNQ_CTL_INTEN_MASK        0x00002000
-+#define VLYNQ_CTL_INTLOCAL_MASK     0x00004000
-+#define VLYNQ_CTL_CLKDIR_MASK       0x00008000
-+#define VLYNQ_CTL_CLKDIV_MASK       0x00070000
-+#define VLYNQ_CTL_MODE_MASK         0x00e00000
-+
-+
-+#define VLYNQ_STS_LINK_MASK         0x00000001  /* Link is active */
-+#define VLYNQ_STS_MPEND_MASK        0x00000002  /* Pending master requests */
-+#define VLYNQ_STS_SPEND_MASK        0x00000004  /* Pending slave requests */
-+#define VLYNQ_STS_NFEMPTY0_MASK     0x00000008  /* Master data FIFO not empty */
-+#define VLYNQ_STS_NFEMPTY1_MASK     0x00000010  /* Master command FIFO not empty */
-+#define VLYNQ_STS_NFEMPTY2_MASK     0x00000020  /* Slave data FIFO not empty */
-+#define VLYNQ_STS_NFEMPTY3_MASK     0x00000040  /* Slave command FIFO not empty */
-+#define VLYNQ_STS_LERROR_MASK       0x00000080  /* Local error, w/c */
-+#define VLYNQ_STS_RERROR_MASK       0x00000100  /* remote error w/c */
-+#define VLYNQ_STS_OFLOW_MASK        0x00000200
-+#define VLYNQ_STS_IFLOW_MASK        0x00000400
-+#define VLYNQ_STS_MODESUP_MASK      0x00E00000  /* Highest mode supported */
-+#define VLYNQ_STS_SWIDTH_MASK       0x07000000  /* Used for reading the width of VLYNQ bus */
-+#define VLYNQ_STS_DEBUG_MASK        0xE0000000 
-+
-+#define VLYNQ_CTL_INTVEC_SHIFT      0x08
-+#define VLYNQ_CTL_INTEN_SHIFT       0x0D
-+#define VLYNQ_CTL_INT2CFG_SHIFT     0x07
-+#define VLYNQ_CTL_INTLOCAL_SHIFT    0x0E
-+
-+#define VLYNQ_CTL_INTFIELDS_CLEAR_MASK  0x7F80
-+
-+#define VLYNQ_CHIPVER_DEVREV_MASK   0xffff0000
-+#define VLYNQ_CHIPVER_DEVID_MASK    0x0000ffff
-+
-+#define VLYNQ_IVR_INTEN_MASK        0x80
-+#define VLYNQ_IVR_INTTYPE_MASK      0x40
-+#define VLYNQ_IVR_INTPOL_MASK       0x20
-+
-+
-+/**** Helper macros ****/
-+
-+#define VLYNQ_RESETCB(arg) \
-+   if( pdev->reset_cb != NULL)   \
-+   {                             \
-+      (pdev->reset_cb)(pdev, (arg));  \
-+   }
-+    
-+#define VLYNQ_STATUS_FLD_WIDTH(sts) (((sts) & VLYNQ_STS_SWIDTH_MASK) >> 24 )
-+#define VLYNQ_CTL_INTVEC(x)         (((x) & 31) << 8 )
-+
-+#define VLYNQ_INRANGE(x,hi,lo)      (((x) <= (hi)) && ((x) >= (lo)))
-+#define VLYNQ_OUTRANGE(x,hi,lo)     (((x) > (hi)) || ((x) < (lo)))
-+
-+#define VLYNQ_ALIGN4(x)             (x)=(x)&(~3)   
-+
-+
-+/*************************************
-+ *             Enums                 *
-+ *************************************/
-+
-+/* Initialization options define what operations are
-+ * undertaken during vlynq module initialization */
-+typedef enum
-+{
-+    /* Init host local memory regions.This allows
-+     * local host access remote memory regions */
-+    VLYNQ_INIT_LOCAL_MEM_REGIONS = 0x01,
-+    /* Init host remote memory regions.This allows
-+     * remote device access local memory regions */
-+    VLYNQ_INIT_REMOTE_MEM_REGIONS =0x02,
-+    /* Init local interrupt config*/
-+    VLYNQ_INIT_LOCAL_INTERRUPTS   =0x04,
-+    /* Init remote interrupt config*/
-+    VLYNQ_INIT_REMOTE_INTERRUPTS  =0x08,
-+    /* Check link during initialization*/
-+    VLYNQ_INIT_CHECK_LINK         =0x10,
-+    /* configure clock during init */
-+    VLYNQ_INIT_CONFIG_CLOCK       =0x20,
-+    /* Clear errors during init */    
-+    VLYNQ_INIT_CLEAR_ERRORS       =0x40,
-+    /* All options */
-+    VLYNQ_INIT_PERFORM_ALL        =0x7F
-+}VLYNQ_INIT_OPTIONS;
-+
-+
-+/* VLYNQ_DEV_TYPE identifies local or remote device */
-+typedef enum
-+{
-+    VLYNQ_LOCAL_DVC  = 0,           /* vlynq local device (SOC's vlynq module) */
-+    VLYNQ_REMOTE_DVC = 1            /* vlynq remote device (remote vlynq module) */
-+}VLYNQ_DEV_TYPE;
-+
-+
-+/* VLYNQ_CLK_SOURCE identifies the vlynq module clock source */
-+typedef enum
-+{
-+    VLYNQ_CLK_SOURCE_NONE   = 0,    /* do not initialize clock generator*/
-+    VLYNQ_CLK_SOURCE_LOCAL  = 1,    /* clock is generated by local machine  */
-+    VLYNQ_CLK_SOURCE_REMOTE = 2     /* clock is generated by remote machine */
-+}VLYNQ_CLK_SOURCE;
-+
-+
-+/* VLYNQ_DRV_STATE indicates the current driver state */
-+typedef enum
-+{
-+    VLYNQ_DRV_STATE_UNINIT = 0,     /* driver is uninitialized  */
-+    VLYNQ_DRV_STATE_ININIT = 1,     /* VLYNQ is being initialized */
-+    VLYNQ_DRV_STATE_RUN    = 2,     /* VLYNQ is running properly  */
-+    VLYNQ_DRV_STATE_HOLD   = 3,     /* driver stopped temporarily */
-+    VLYNQ_DRV_STATE_ERROR  = 4      /* driver stopped on unrecoverable error */
-+}VLYNQ_DRV_STATE;
-+
-+
-+/* VLYNQ_BUS_WIDTH identifies the vlynq module bus width */
-+typedef enum
-+{
-+   VLYNQ_BUS_WIDTH_3 =  3,
-+   VLYNQ_BUS_WIDTH_5 =  5,
-+   VLYNQ_BUS_WIDTH_7 =  7,
-+   VLYNQ_BUS_WIDTH_9 =  9
-+}VLYNQ_BUS_WIDTH;
-+
-+
-+/* VLYNQ_LOCAL_INT_CONFIG indicates whether the local vlynq 
-+ * interrupts are processed by the host or passed on to the 
-+ * remote device.
-+ */
-+typedef enum
-+{
-+    VLYNQ_INT_REMOTE = 0,   /* Interrupt packets sent to remote, intlocal=0 */
-+    VLYNQ_INT_LOCAL  = 1    /* Interrupts are handled locally, intlocal=1 */
-+}VLYNQ_LOCAL_INT_CONFIG;        
-+
-+
-+/* VLYNQ_REMOTE_INT_CONFIG indicates whether the remote 
-+ * interrupts are to be handled by the SOC system ISR 
-+ * or via the vlynq root ISR
-+ */
-+typedef enum 
-+{
-+    VLYNQ_INT_ROOT_ISR   = 0,   /* remote ints handled via vlynq root ISR */
-+    VLYNQ_INT_SYSTEM_ISR = 1    /* remote ints handled via system ISR */
-+}VLYNQ_REMOTE_INT_CONFIG;
-+
-+
-+/* VLYNQ_INTR_POLARITY - vlynq interrupt polarity setting */
-+typedef enum
-+{
-+    VLYNQ_INTR_ACTIVE_HIGH = 0,
-+    VLYNQ_INTR_ACTIVE_LOW  = 1
-+}VLYNQ_INTR_POLARITY;
-+
-+
-+/* VLYNQ_INTR_TYPE  - vlynq interrupt type */
-+typedef enum
-+{
-+    VLYNQ_INTR_LEVEL  = 0,
-+    VLYNQ_INTR_PULSED = 1
-+}VLYNQ_INTR_TYPE;
-+
-+
-+/* VLYNQ_RESET_MODE - vlynq reset mode */
-+typedef enum
-+{
-+   VLYNQ_RESET_ASSERT,      /* hold device in reset state */
-+   VLYNQ_RESET_DEASSERT,    /* release device from reset state */
-+   VLYNQ_RESET_INITFAIL,    /* handle the device in case driver initialization fails */
-+   VLYNQ_RESET_LINKESTABLISH,  /* handle the device in case driver established link */
-+   VLYNQ_RESET_INITFAIL2,   /* Driver initialization failed but VLYNQ link exist. */
-+   VLYNQ_RESET_INITOK       /* Driver initialization finished OK. */
-+}VLYNQ_RESET_MODE;
-+ 
-+
-+
-+/*************************************
-+ *             Typedefs              *
-+ *************************************/
-+
-+struct VLYNQ_DEV_t; /*forward declaration*/
-+
-+/*--------Function Pointers defintions -----------*/
-+
-+/* prototype for interrupt handler definition */
-+typedef void (*VLYNQ_INTR_CNTRL_ISR)(void *arg1,void *arg2,void *arg3);
-+
-+typedef void 
-+(*VLYNQ_RESET_REMOTE)(struct VLYNQ_DEV_t *pDev, VLYNQ_RESET_MODE mode);
-+
-+typedef void 
-+(*VLYNQ_REPORT_CB)( struct VLYNQ_DEV_t *pDev,   /* This VLYNQ */
-+                    VLYNQ_DEV_TYPE  aSrcDvc,    /* Event Cause -local/remote? */
-+                    unsigned int  dwStatRegVal);      /* Value of the relevant status register */
-+
-+
-+/*-------Structure Definitions------------*/
-+
-+typedef struct VLYNQ_MEMORY_MAP_t
-+{
-+    unsigned int Txmap;
-+    unsigned int RxOffset[VLYNQ_MAX_MEMORY_REGIONS];
-+    unsigned int RxSize[VLYNQ_MAX_MEMORY_REGIONS];
-+}VLYNQ_MEMORY_MAP;
-+
-+
-+/**VLYNQ_INTERRUPT_CNTRL - defines the vlynq module interrupt
-+ * settings in vlynq Control register  */ 
-+typedef struct VLYNQ_INTERRUPT_CNTRL_t
-+{
-+    /* vlynq interrupts handled by host or remote - maps to 
-+     * intLocal bit in vlynq control register */
-+    VLYNQ_LOCAL_INT_CONFIG intLocal;
-+
-+    /* remote interrupts handled by vlynq isr or host system
-+     * interrupt controller - maps to the int2Cfg in vlynq 
-+     * control register */
-+    VLYNQ_REMOTE_INT_CONFIG intRemote;
-+    
-+    /* bit in pending/set register used for module interrupts*/
-+    unsigned int map_vector;
-+    
-+    /* used only if remote interrupts are to be handled by system ISR*/    
-+    unsigned int intr_ptr;
-+
-+}VLYNQ_INTERRUPT_CNTRL;
-+
-+
-+/* VLYNQ_INTR_CNTRL_ICB - defines the Interrupt control block which hold
-+ * the interrupt dispatch table. The vlynq_root_isr() indexes into this 
-+ * table to identify the ISR to be invoked
-+ */
-+typedef struct VLYNQ_INTR_CNTRL_ICB_t
-+{
-+    VLYNQ_INTR_CNTRL_ISR            isr;    /* Clear errors during initialization */
-+    void                            *arg1 ; /* Arg 1 for the ISR */
-+    void                            *arg2 ; /* Arg 2 for the ISR */
-+    void                            *arg3 ; /* Arg 3 for the ISR */
-+    unsigned int  isrCount; /* number of ISR invocations so far */
-+    struct VLYNQ_INTR_CNTRL_ICB_t   *next;
-+}VLYNQ_INTR_CNTRL_ICB;
-+
-+/* overlay of vlynq register set */
-+typedef struct VLYNQ_REG_SET_t
-+{
-+    unsigned int revision; /*offset : 0x00 */
-+    unsigned int control;  /* 0x04*/
-+    unsigned int status;   /* 0x08*/
-+    unsigned int pad1;     /* 0x0c*/
-+    unsigned int intStatus;   /*0x10*/
-+    unsigned int intPending;  /*0x14*/
-+    unsigned int intPtr;      /*0x18*/
-+    unsigned int txMap;       /*0x1C*/ 
-+    unsigned int rxSize1;     /*0x20*/
-+    unsigned int rxOffset1;   /*0x24*/
-+    unsigned int rxSize2;     /*0x28*/
-+    unsigned int rxOffset2;   /*0x2C*/
-+    unsigned int rxSize3;     /*0x30*/
-+    unsigned int rxOffset3;   /*0x34*/
-+    unsigned int rxSize4;     /*0x38*/
-+    unsigned int rxOffset4;   /*0x3C*/
-+    unsigned int chipVersion; /*0x40*/
-+    unsigned int pad2[8];
-+    unsigned int ivr30;       /*0x60*/
-+    unsigned int ivr74;       /*0x64*/
-+    unsigned int pad3[7];
-+}VLYNQ_REG_SET;
-+    
-+
-+typedef struct VLYNQ_DEV_t
-+{
-+    /** module index:1,2,3... used for debugging purposes */
-+    unsigned int dev_idx; 
-+    
-+    /*VLYNQ module base address */
-+    unsigned int module_base;
-+   
-+    /* clock source selection */
-+    VLYNQ_CLK_SOURCE clk_source;
-+   
-+    /* Clock Divider.Val=1 to 8. VLYNQ_clk = VBUSCLK/clk_div */
-+    unsigned int  clk_div;
-+   
-+    /* State of the VLYNQ driver, set to VLYNQ_DRV_STATE_UNINIT, when initializing */
-+    VLYNQ_DRV_STATE state;
-+   
-+    /* Valid VLYNQ bus width, filled by driver  */
-+    VLYNQ_BUS_WIDTH width;
-+   
-+    /* local memory mapping   */
-+    VLYNQ_MEMORY_MAP local_mem;
-+   
-+    /* remote memory mapping   */
-+    VLYNQ_MEMORY_MAP remote_mem;
-+   
-+    /* Local module interrupt params */
-+    VLYNQ_INTERRUPT_CNTRL  local_irq;
-+   
-+    /* remote module interrupt params */
-+    VLYNQ_INTERRUPT_CNTRL  remote_irq;
-+
-+    /*** ICB related fields **/
-+   
-+    /* Sizeof of ICB = VLYNQ_NUM_INT_BITS(for 32 bits in IntPending) + 
-+     * expansion slots for shared interrupts*/
-+    VLYNQ_INTR_CNTRL_ICB  pIntrCB[VLYNQ_NUM_INT_BITS + VLYNQ_IVR_CHAIN_SLOTS];
-+    VLYNQ_INTR_CNTRL_ICB  *freelist;
-+   
-+   /* table holding mapping between intVector and the bit position the interrupt
-+    * is mapped to(mapVector)*/
-+    char vector_map[32];
-+   
-+    /* user callback for vlynq events, NULL if unused */
-+    VLYNQ_REPORT_CB        report_cb;    
-+    
-+   /* user callback for resetting/realeasing remote device */
-+    VLYNQ_RESET_REMOTE     reset_cb;
-+
-+    /*** Handles provided for direct access to register set if need be
-+     * Must be intialized to point to appropriate address during 
-+     * vlynq_init */
-+    volatile VLYNQ_REG_SET * local;
-+    volatile VLYNQ_REG_SET * remote;
-+
-+    unsigned int  intCount; /* number of interrupts generated so far */
-+    unsigned int  isrCount; /* number of ISR invocations so far */
-+}VLYNQ_DEV;
-+
-+
-+typedef struct VLYNQ_ISR_ARGS_t
-+{
-+    int irq;
-+    void * arg;
-+    void * regset;
-+}VLYNQ_ISR_ARGS;
-+
-+
-+/****************************************
-+ *        Function Prototypes           *
-+ * API exported by generic vlynq driver *
-+ ****************************************/
-+/* Initialization function */ 
-+int vlynq_init( VLYNQ_DEV *pdev, VLYNQ_INIT_OPTIONS options);
-+
-+/* Check vlynq link */
-+unsigned int vlynq_link_check( VLYNQ_DEV * pdev);
-+
-+/* Set interrupt vector in local or remote device */
-+int vlynq_interrupt_vector_set( VLYNQ_DEV *pdev, 
-+                                         unsigned int int_vector,
-+                                         unsigned int map_vector, 
-+                                         VLYNQ_DEV_TYPE dev,
-+                                         VLYNQ_INTR_POLARITY pol,
-+                                         VLYNQ_INTR_TYPE type);
-+
-+
-+int vlynq_interrupt_vector_cntl( VLYNQ_DEV *pdev,
-+                                          unsigned int int_vector,
-+                                          VLYNQ_DEV_TYPE dev,
-+                                          unsigned int enable);
-+
-+unsigned int vlynq_interrupt_get_count( VLYNQ_DEV *pdev,
-+                                         unsigned int map_vector);
-+
-+int vlynq_install_isr( VLYNQ_DEV *pdev,
-+                                unsigned int map_vector,
-+                                VLYNQ_INTR_CNTRL_ISR isr,
-+                                void *arg1, void *arg2, void *arg3);
-+
-+int vlynq_uninstall_isr( VLYNQ_DEV *pdev,
-+                                  unsigned int map_vector,
-+                                  void *arg1, void *arg2, void *arg3);
-+
-+
-+void vlynq_root_isr(void *arg);
-+
-+void vlynq_delay(unsigned int clktime);
-+
-+/* The following functions, provide better granularity in setting
-+ * interrupt parameters. (for better support of linux INT Controller)
-+ * Note: The interrupt source is identified by "map_vector"- the bit 
-+ * position in interrupt status register*/
-+
-+int vlynq_interrupt_vector_map(VLYNQ_DEV * pdev,
-+                                        VLYNQ_DEV_TYPE dev,
-+                                        unsigned int int_vector,
-+                                        unsigned int map_vector);
-+
-+int vlynq_interrupt_set_polarity(VLYNQ_DEV * pdev,
-+                                          VLYNQ_DEV_TYPE dev,
-+                                          unsigned int map_vector,
-+                                          VLYNQ_INTR_POLARITY pol);
-+
-+int vlynq_interrupt_get_polarity( VLYNQ_DEV *pdev ,
-+                                           VLYNQ_DEV_TYPE dev_type,
-+                                           unsigned int map_vector);
-+
-+int vlynq_interrupt_set_type(VLYNQ_DEV * pdev,
-+                                      VLYNQ_DEV_TYPE dev,
-+                                      unsigned int map_vector,
-+                                      VLYNQ_INTR_TYPE type);
-+
-+int vlynq_interrupt_get_type( VLYNQ_DEV *pdev, 
-+                                       VLYNQ_DEV_TYPE dev_type,
-+                                       unsigned int map_vector);
-+
-+int vlynq_interrupt_enable(VLYNQ_DEV* pdev,
-+                                    VLYNQ_DEV_TYPE dev,
-+                                    unsigned int map_vector);
-+
-+int vlynq_interrupt_disable(VLYNQ_DEV * pdev,
-+                                     VLYNQ_DEV_TYPE dev,
-+                                     unsigned int map_vector);
-+                 
-+
-+              
-+        
-+
-+#endif /* _VLYNQ_HAL_H_ */
-diff -urN linux.old/include/asm-mips/ar7/vlynq_hal.h linux.dev/include/asm-mips/ar7/vlynq_hal.h
---- linux.old/include/asm-mips/ar7/vlynq_hal.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/vlynq_hal.h	2005-11-10 01:10:46.095590250 +0100
-@@ -0,0 +1,606 @@
-+/***************************************************************************
-+**+----------------------------------------------------------------------+**
-+**|                                ****                                  |**
-+**|                                ****                                  |**
-+**|                                ******o***                            |**
-+**|                          ********_///_****                           |**
-+**|                           ***** /_//_/ ****                          |**
-+**|                            ** ** (__/ ****                           |**
-+**|                                *********                             |**
-+**|                                 ****                                 |**
-+**|                                  ***                                 |**
-+**|                                                                      |**
-+**|     Copyright (c) 2003 Texas Instruments Incorporated                |**
-+**|                        ALL RIGHTS RESERVED                           |**
-+**|                                                                      |**
-+**| Permission is hereby granted to licensees of Texas Instruments       |**
-+**| Incorporated (TI) products to use this computer program for the sole |**
-+**| purpose of implementing a licensee product based on TI products.     |**
-+**| No other rights to reproduce, use, or disseminate this computer      |**
-+**| program, whether in part or in whole, are granted.                   |**
-+**|                                                                      |**
-+**| TI makes no representation or warranties with respect to the         |**
-+**| performance of this computer program, and specifically disclaims     |**
-+**| any responsibility for any damages, special or consequential,        |**
-+**| connected with the use of this program.                              |**
-+**|                                                                      |**
-+**+----------------------------------------------------------------------+**
-+***************************************************************************/
-+
-+/*********************************************************************************
-+ *  ------------------------------------------------------------------------------
-+ *   Module      : vlynq_hal.h
-+ *   Description :
-+ *   This header file provides the set of functions exported by the 
-+ *   VLYNQ HAL. This file is included from the SOC specific VLYNQ driver wrapper.
-+ *  ------------------------------------------------------------------------------
-+ *********************************************************************************/
-+
-+#ifndef _VLYNQ_HAL_H_
-+#define _VLYNQ_HAL_H_
-+
-+#include <asm/ar7/avalanche_types.h>
-+#include <asm/ar7/vlynq_hal_params.h>
-+
-+#ifndef PRIVATE 
-+#define PRIVATE static
-+#endif
-+
-+#ifndef GLOBAL
-+#define GLOBAL
-+#endif
-+
-+/* Enable/Disable debug feature */
-+#undef VLYNQ_DEBUG 
-+
-+#ifdef VLYNQ_DEBUG  /* This needs to be OS abstracted - for testing use vxworks/linux calls */
-+#define debugPrint(format,args...)    
-+#else 
-+#define debugPrint(format,args...)  
-+#endif
-+
-+/* Error defines */
-+#define VLYNQ_SUCCESS               0
-+
-+#define VLYNQ_ERRCODE_BASE          0 /* Chosen by system */
-+#define VLYNQ_INVALID_ARG          -(VLYNQ_ERRCODE_BASE+1)
-+#define VLYNQ_INVALID_DRV_STATE    -(VLYNQ_ERRCODE_BASE+2)
-+#define VLYNQ_INT_CONFIG_ERR       -(VLYNQ_ERRCODE_BASE+3)
-+#define VLYNQ_LINK_DOWN            -(VLYNQ_ERRCODE_BASE+4)
-+#define VLYNQ_MEMALLOC_FAIL        -(VLYNQ_ERRCODE_BASE+5)
-+#define VLYNQ_ISR_NON_EXISTENT     -(VLYNQ_ERRCODE_BASE+6)
-+#define VLYNQ_INTVEC_MAP_NOT_FOUND -(VLYNQ_ERRCODE_BASE+7)
-+
-+/* Vlynq Defines and Macros */
-+
-+#define VLYNQ_NUM_INT_BITS              32 /* 32 bit interrupt staus register */
-+
-+/* Base address of module */
-+#define VLYNQ_BASE                      (pdev->module_base)
-+
-+#define VLYNQ_REMOTE_REGS_OFFSET        0x0080
-+
-+#define VLYNQ_REV_OFFSET                0x0000
-+#define VLYNQ_CTRL_OFFSET               0x0004
-+#define VLYNQ_STATUS_OFFSET             0x0008
-+#define VLYNQ_INT_STAT_OFFSET           0x0010
-+#define VLYNQ_INT_PEND_OFFSET           0x0014
-+#define VLYNQ_INT_PTR_OFFSET            0x0018
-+#define VLYNQ_TXMAP_OFFSET              0x001c
-+
-+#define VLYNQ_RX0MAP_SIZE_REG_OFFSET    0x0020
-+#define VLYNQ_RX0MAP_OFFSET_REG_OFFSET  0x0024
-+
-+#define VLYNQ_CHIP_VER_OFFSET           0x0040
-+#define VLYNQ_IVR_REGS_OFFSET           0x0060
-+
-+#define VLYNQ_INT_PENDING_REG_PTR       0x14
-+#define VLYNQ_R_INT_PENDING_REG_PTR     VLYNQ_REMOTE_REGS_OFFSET + 0x14
-+
-+#define VLYNQ_REV_REG       *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_REV_OFFSET))
-+#define VLYNQ_CTRL_REG      *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_CTRL_OFFSET))
-+#define VLYNQ_STATUS_REG    *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_STATUS_OFFSET))
-+#define VLYNQ_INT_STAT_REG  *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_INT_STAT_OFFSET))
-+#define VLYNQ_INT_PEND_REG  *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_INT_PEND_OFFSET))
-+#define VLYNQ_INT_PTR_REG   *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_INT_PTR_OFFSET))
-+#define VLYNQ_TXMAP_REG     *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_TXMAP_OFFSET))
-+
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_RXMAP_SIZE_REG(map) \
-+    *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_RX0MAP_SIZE_REG_OFFSET+( (map-1)<<3)))
-+    
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_RXMAP_OFFSET_REG(map) \
-+    *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_RX0MAP_OFFSET_REG_OFFSET+( (map-1)<<3)))
-+
-+#define VLYNQ_CHIP_VER_REG  *((volatile UINT32 *)(VLYNQ_BASE+VLYNQ_CHIP_VER_OFFSET))
-+
-+/* 0 =< ivr <= 31; currently ivr < VLYNQ_IVR_MAXIVR=8) */
-+#define VLYNQ_IVR_OFFSET(ivr)  \
-+    (VLYNQ_BASE + VLYNQ_IVR_REGS_OFFSET +((((unsigned)(ivr)) & 31) & ~3) )
-+
-+#define VLYNQ_IVR_03TO00_REG  *((volatile UINT32*) (VLYNQ_IVR_OFFSET(0)) )
-+#define VLYNQ_IVR_07TO04_REG  *((volatile UINT32*) (VLYNQ_IVR_OFFSET(4)) )
-+/*** Can be extended for 11TO08...31TO28 when all 31 are supported**/
-+
-+#define VLYNQ_IVR_INTEN(ivr)    (((UINT32)(0x80)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTTYPE(ivr)  (((UINT32)(0x40)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTPOL(ivr)   (((UINT32)(0x20)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTVEC(ivr)   (((UINT32)(0x1F)) << ((((unsigned)(ivr)) % 4) * 8))
-+#define VLYNQ_IVR_INTALL(ivr)   (((UINT32)(0xFF)) << ((((unsigned)(ivr)) % 4) * 8))
-+
-+
-+
-+/*********************************
-+ * Remote VLYNQ register set     *
-+ *********************************/
-+
-+#define VLYNQ_R_REV_OFFSET              0x0080
-+#define VLYNQ_R_CTRL_OFFSET             0x0084
-+#define VLYNQ_R_STATUS_OFFSET           0x0088
-+#define VLYNQ_R_INT_STAT_OFFSET         0x0090
-+#define VLYNQ_R_INT_PEND_OFFSET         0x0094
-+#define VLYNQ_R_INT_PTR_OFFSET          0x0098
-+#define VLYNQ_R_TXMAP_OFFSET            0x009c
-+
-+#define VLYNQ_R_RX0MAP_SIZE_REG_OFFSET  0x00A0
-+#define VLYNQ_R_RX0MAP_OFFSET_REG_OFFSET 0x00A4
-+
-+#define VLYNQ_R_CHIP_VER_OFFSET         0x00C0
-+#define VLYNQ_R_IVR_REGS_OFFSET         0x00E0
-+
-+#define VLYNQ_R_REV_REG       *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_REV_OFFSET)) 
-+#define VLYNQ_R_CTRL_REG      *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_CTRL_OFFSET))
-+#define VLYNQ_R_STATUS_REG    *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_STATUS_OFFSET))
-+#define VLYNQ_R_INT_STAT_REG  *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_INT_STAT_OFFSET))
-+#define VLYNQ_R_INT_PEND_REG  *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_INT_PEND_OFFSET))
-+#define VLYNQ_R_INT_PTR_REG   *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_INT_PTR_OFFSET))
-+#define VLYNQ_R_TXMAP_REG     *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_TXMAP_OFFSET))
-+
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_R_RXMAP_SIZE_REG(map) \
-+    *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_RX0MAP_SIZE_REG_OFFSET + ((map-1)<<3)))
-+    
-+/** map takes on values between 1 to VLYNQ_MAX_MEMORY_REGIONS **/
-+#define VLYNQ_R_RXMAP_OFFSET_REG(map) \
-+    *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_RX0MAP_OFFSET_REG_OFFSET + ((map-1)<<3)))
-+
-+#define VLYNQ_R_CHIP_VER_REG  *((volatile UINT32 *)(VLYNQ_BASE + VLYNQ_R_CHIP_VER_OFFSET)
-+
-+#define VLYNQ_R_IVR_OFFSET(ivr)  \
-+    (VLYNQ_BASE + VLYNQ_R_IVR_REGS_OFFSET +((((unsigned)(ivr)) & 31) & ~3))
-+ 
-+
-+/*** Can be extended for 11TO08...31TO28 when all 31 are supported**/
-+#define VLYNQ_R_IVR_03TO00_REG  *((volatile UINT32*) (VLYNQ_R_IVR_OFFSET(0)) )
-+#define VLYNQ_R_IVR_07TO04_REG  *((volatile UINT32*) (VLYNQ_R_IVR_OFFSET(4)) )
-+
-+
-+/****End of remote register set definition******/
-+
-+
-+/*** Masks for individual register fields ***/
-+
-+#define VLYNQ_MODULE_ID_MASK        0xffff0000
-+#define VLYNQ_MAJOR_REV_MASK        0x0000ff00
-+#define VLYNQ_MINOR_REV_MASK        0x000000ff
-+
-+    
-+#define VLYNQ_CTL_ILOOP_MASK        0x00000002
-+#define VLYNQ_CTL_INT2CFG_MASK      0x00000080
-+#define VLYNQ_CTL_INTVEC_MASK       0x00001f00
-+#define VLYNQ_CTL_INTEN_MASK        0x00002000
-+#define VLYNQ_CTL_INTLOCAL_MASK     0x00004000
-+#define VLYNQ_CTL_CLKDIR_MASK       0x00008000
-+#define VLYNQ_CTL_CLKDIV_MASK       0x00070000
-+#define VLYNQ_CTL_MODE_MASK         0x00e00000
-+
-+
-+#define VLYNQ_STS_LINK_MASK         0x00000001  /* Link is active */
-+#define VLYNQ_STS_MPEND_MASK        0x00000002  /* Pending master requests */
-+#define VLYNQ_STS_SPEND_MASK        0x00000004  /* Pending slave requests */
-+#define VLYNQ_STS_NFEMPTY0_MASK     0x00000008  /* Master data FIFO not empty */
-+#define VLYNQ_STS_NFEMPTY1_MASK     0x00000010  /* Master command FIFO not empty */
-+#define VLYNQ_STS_NFEMPTY2_MASK     0x00000020  /* Slave data FIFO not empty */
-+#define VLYNQ_STS_NFEMPTY3_MASK     0x00000040  /* Slave command FIFO not empty */
-+#define VLYNQ_STS_LERROR_MASK       0x00000080  /* Local error, w/c */
-+#define VLYNQ_STS_RERROR_MASK       0x00000100  /* remote error w/c */
-+#define VLYNQ_STS_OFLOW_MASK        0x00000200
-+#define VLYNQ_STS_IFLOW_MASK        0x00000400
-+#define VLYNQ_STS_MODESUP_MASK      0x00E00000  /* Highest mode supported */
-+#define VLYNQ_STS_SWIDTH_MASK       0x07000000  /* Used for reading the width of VLYNQ bus */
-+#define VLYNQ_STS_DEBUG_MASK        0xE0000000 
-+
-+#define VLYNQ_CTL_INTVEC_SHIFT      0x08
-+#define VLYNQ_CTL_INTEN_SHIFT       0x0D
-+#define VLYNQ_CTL_INT2CFG_SHIFT     0x07
-+#define VLYNQ_CTL_INTLOCAL_SHIFT    0x0E
-+
-+#define VLYNQ_CTL_INTFIELDS_CLEAR_MASK  0x7F80
-+
-+#define VLYNQ_CHIPVER_DEVREV_MASK   0xffff0000
-+#define VLYNQ_CHIPVER_DEVID_MASK    0x0000ffff
-+
-+#define VLYNQ_IVR_INTEN_MASK        0x80
-+#define VLYNQ_IVR_INTTYPE_MASK      0x40
-+#define VLYNQ_IVR_INTPOL_MASK       0x20
-+
-+
-+/**** Helper macros ****/
-+
-+#define VLYNQ_RESETCB(arg) \
-+   if( pdev->reset_cb != NULL)   \
-+   {                             \
-+      (pdev->reset_cb)(pdev, (arg));  \
-+   }
-+    
-+#define VLYNQ_STATUS_FLD_WIDTH(sts) (((sts) & VLYNQ_STS_SWIDTH_MASK) >> 24 )
-+#define VLYNQ_CTL_INTVEC(x)         (((x) & 31) << 8 )
-+
-+#define VLYNQ_INRANGE(x,hi,lo)      (((x) <= (hi)) && ((x) >= (lo)))
-+#define VLYNQ_OUTRANGE(x,hi,lo)     (((x) > (hi)) || ((x) < (lo)))
-+
-+#define VLYNQ_ALIGN4(x)             (x)=(x)&(~3)   
-+
-+
-+/*************************************
-+ *             Enums                 *
-+ *************************************/
-+
-+/* Initialization options define what operations are
-+ * undertaken during vlynq module initialization */
-+typedef enum
-+{
-+    /* Init host local memory regions.This allows
-+     * local host access remote memory regions */
-+    VLYNQ_INIT_LOCAL_MEM_REGIONS = 0x01,
-+    /* Init host remote memory regions.This allows
-+     * remote device access local memory regions */
-+    VLYNQ_INIT_REMOTE_MEM_REGIONS =0x02,
-+    /* Init local interrupt config*/
-+    VLYNQ_INIT_LOCAL_INTERRUPTS   =0x04,
-+    /* Init remote interrupt config*/
-+    VLYNQ_INIT_REMOTE_INTERRUPTS  =0x08,
-+    /* Check link during initialization*/
-+    VLYNQ_INIT_CHECK_LINK         =0x10,
-+    /* configure clock during init */
-+    VLYNQ_INIT_CONFIG_CLOCK       =0x20,
-+    /* Clear errors during init */    
-+    VLYNQ_INIT_CLEAR_ERRORS       =0x40,
-+    /* All options */
-+    VLYNQ_INIT_PERFORM_ALL        =0x7F
-+}VLYNQ_INIT_OPTIONS;
-+
-+
-+/* VLYNQ_DEV_TYPE identifies local or remote device */
-+typedef enum
-+{
-+    VLYNQ_LOCAL_DVC  = 0,           /* vlynq local device (SOC's vlynq module) */
-+    VLYNQ_REMOTE_DVC = 1            /* vlynq remote device (remote vlynq module) */
-+}VLYNQ_DEV_TYPE;
-+
-+
-+/* VLYNQ_CLK_SOURCE identifies the vlynq module clock source */
-+typedef enum
-+{
-+    VLYNQ_CLK_SOURCE_NONE   = 0,    /* do not initialize clock generator*/
-+    VLYNQ_CLK_SOURCE_LOCAL  = 1,    /* clock is generated by local machine  */
-+    VLYNQ_CLK_SOURCE_REMOTE = 2     /* clock is generated by remote machine */
-+}VLYNQ_CLK_SOURCE;
-+
-+
-+/* VLYNQ_DRV_STATE indicates the current driver state */
-+typedef enum
-+{
-+    VLYNQ_DRV_STATE_UNINIT = 0,     /* driver is uninitialized  */
-+    VLYNQ_DRV_STATE_ININIT = 1,     /* VLYNQ is being initialized */
-+    VLYNQ_DRV_STATE_RUN    = 2,     /* VLYNQ is running properly  */
-+    VLYNQ_DRV_STATE_HOLD   = 3,     /* driver stopped temporarily */
-+    VLYNQ_DRV_STATE_ERROR  = 4      /* driver stopped on unrecoverable error */
-+}VLYNQ_DRV_STATE;
-+
-+
-+/* VLYNQ_BUS_WIDTH identifies the vlynq module bus width */
-+typedef enum
-+{
-+   VLYNQ_BUS_WIDTH_3 =  3,
-+   VLYNQ_BUS_WIDTH_5 =  5,
-+   VLYNQ_BUS_WIDTH_7 =  7,
-+   VLYNQ_BUS_WIDTH_9 =  9
-+}VLYNQ_BUS_WIDTH;
-+
-+
-+/* VLYNQ_LOCAL_INT_CONFIG indicates whether the local vlynq 
-+ * interrupts are processed by the host or passed on to the 
-+ * remote device.
-+ */
-+typedef enum
-+{
-+    VLYNQ_INT_REMOTE = 0,   /* Interrupt packets sent to remote, intlocal=0 */
-+    VLYNQ_INT_LOCAL  = 1    /* Interrupts are handled locally, intlocal=1 */
-+}VLYNQ_LOCAL_INT_CONFIG;        
-+
-+
-+/* VLYNQ_REMOTE_INT_CONFIG indicates whether the remote 
-+ * interrupts are to be handled by the SOC system ISR 
-+ * or via the vlynq root ISR
-+ */
-+typedef enum 
-+{
-+    VLYNQ_INT_ROOT_ISR   = 0,   /* remote ints handled via vlynq root ISR */
-+    VLYNQ_INT_SYSTEM_ISR = 1    /* remote ints handled via system ISR */
-+}VLYNQ_REMOTE_INT_CONFIG;
-+
-+
-+/* VLYNQ_INTR_POLARITY - vlynq interrupt polarity setting */
-+typedef enum
-+{
-+    VLYNQ_INTR_ACTIVE_HIGH = 0,
-+    VLYNQ_INTR_ACTIVE_LOW  = 1
-+}VLYNQ_INTR_POLARITY;
-+
-+
-+/* VLYNQ_INTR_TYPE  - vlynq interrupt type */
-+typedef enum
-+{
-+    VLYNQ_INTR_LEVEL  = 0,
-+    VLYNQ_INTR_PULSED = 1
-+}VLYNQ_INTR_TYPE;
-+
-+
-+/* VLYNQ_RESET_MODE - vlynq reset mode */
-+typedef enum
-+{
-+   VLYNQ_RESET_ASSERT,      /* hold device in reset state */
-+   VLYNQ_RESET_DEASSERT,    /* release device from reset state */
-+   VLYNQ_RESET_INITFAIL,    /* handle the device in case driver initialization fails */
-+   VLYNQ_RESET_LINKESTABLISH,  /* handle the device in case driver established link */
-+   VLYNQ_RESET_INITFAIL2,   /* Driver initialization failed but VLYNQ link exist. */
-+   VLYNQ_RESET_INITOK       /* Driver initialization finished OK. */
-+}VLYNQ_RESET_MODE;
-+ 
-+
-+
-+/*************************************
-+ *             Typedefs              *
-+ *************************************/
-+
-+struct VLYNQ_DEV_t; /*forward declaration*/
-+
-+/*--------Function Pointers defintions -----------*/
-+
-+/* prototype for interrupt handler definition */
-+typedef void (*VLYNQ_INTR_CNTRL_ISR)(void *arg1,void *arg2,void *arg3);
-+
-+typedef void 
-+(*VLYNQ_RESET_REMOTE)(struct VLYNQ_DEV_t *pDev, VLYNQ_RESET_MODE mode);
-+
-+typedef void 
-+(*VLYNQ_REPORT_CB)( struct VLYNQ_DEV_t *pDev,   /* This VLYNQ */
-+                    VLYNQ_DEV_TYPE  aSrcDvc,    /* Event Cause -local/remote? */
-+                    UINT32  dwStatRegVal);      /* Value of the relevant status register */
-+
-+
-+/*-------Structure Definitions------------*/
-+
-+typedef struct VLYNQ_MEMORY_MAP_t
-+{
-+    UINT32 Txmap;
-+    UINT32 RxOffset[VLYNQ_MAX_MEMORY_REGIONS];
-+    UINT32 RxSize[VLYNQ_MAX_MEMORY_REGIONS];
-+}VLYNQ_MEMORY_MAP;
-+
-+
-+/**VLYNQ_INTERRUPT_CNTRL - defines the vlynq module interrupt
-+ * settings in vlynq Control register  */ 
-+typedef struct VLYNQ_INTERRUPT_CNTRL_t
-+{
-+    /* vlynq interrupts handled by host or remote - maps to 
-+     * intLocal bit in vlynq control register */
-+    VLYNQ_LOCAL_INT_CONFIG intLocal;
-+
-+    /* remote interrupts handled by vlynq isr or host system
-+     * interrupt controller - maps to the int2Cfg in vlynq 
-+     * control register */
-+    VLYNQ_REMOTE_INT_CONFIG intRemote;
-+    
-+    /* bit in pending/set register used for module interrupts*/
-+    UINT32 map_vector;
-+    
-+    /* used only if remote interrupts are to be handled by system ISR*/    
-+    UINT32 intr_ptr;
-+
-+}VLYNQ_INTERRUPT_CNTRL;
-+
-+
-+/* VLYNQ_INTR_CNTRL_ICB - defines the Interrupt control block which hold
-+ * the interrupt dispatch table. The vlynq_root_isr() indexes into this 
-+ * table to identify the ISR to be invoked
-+ */
-+typedef struct VLYNQ_INTR_CNTRL_ICB_t
-+{
-+    VLYNQ_INTR_CNTRL_ISR            isr;    /* Clear errors during initialization */
-+    void                            *arg1 ; /* Arg 1 for the ISR */
-+    void                            *arg2 ; /* Arg 2 for the ISR */
-+    void                            *arg3 ; /* Arg 3 for the ISR */
-+    UINT32  isrCount; /* number of ISR invocations so far */
-+    struct VLYNQ_INTR_CNTRL_ICB_t   *next;
-+}VLYNQ_INTR_CNTRL_ICB;
-+
-+/* overlay of vlynq register set */
-+typedef struct VLYNQ_REG_SET_t
-+{
-+    UINT32 revision; /*offset : 0x00 */
-+    UINT32 control;  /* 0x04*/
-+    UINT32 status;   /* 0x08*/
-+    UINT32 pad1;     /* 0x0c*/
-+    UINT32 intStatus;   /*0x10*/
-+    UINT32 intPending;  /*0x14*/
-+    UINT32 intPtr;      /*0x18*/
-+    UINT32 txMap;       /*0x1C*/ 
-+    UINT32 rxSize1;     /*0x20*/
-+    UINT32 rxOffset1;   /*0x24*/
-+    UINT32 rxSize2;     /*0x28*/
-+    UINT32 rxOffset2;   /*0x2C*/
-+    UINT32 rxSize3;     /*0x30*/
-+    UINT32 rxOffset3;   /*0x34*/
-+    UINT32 rxSize4;     /*0x38*/
-+    UINT32 rxOffset4;   /*0x3C*/
-+    UINT32 chipVersion; /*0x40*/
-+    UINT32 pad2[8];
-+    UINT32 ivr30;       /*0x60*/
-+    UINT32 ivr74;       /*0x64*/
-+    UINT32 pad3[7];
-+}VLYNQ_REG_SET;
-+    
-+
-+typedef struct VLYNQ_DEV_t
-+{
-+    /** module index:1,2,3... used for debugging purposes */
-+    UINT32 dev_idx; 
-+    
-+    /*VLYNQ module base address */
-+    UINT32 module_base;
-+   
-+    /* clock source selection */
-+    VLYNQ_CLK_SOURCE clk_source;
-+   
-+    /* Clock Divider.Val=1 to 8. VLYNQ_clk = VBUSCLK/clk_div */
-+    UINT32  clk_div;
-+   
-+    /* State of the VLYNQ driver, set to VLYNQ_DRV_STATE_UNINIT, when initializing */
-+    VLYNQ_DRV_STATE state;
-+   
-+    /* Valid VLYNQ bus width, filled by driver  */
-+    VLYNQ_BUS_WIDTH width;
-+   
-+    /* local memory mapping   */
-+    VLYNQ_MEMORY_MAP local_mem;
-+   
-+    /* remote memory mapping   */
-+    VLYNQ_MEMORY_MAP remote_mem;
-+   
-+    /* Local module interrupt params */
-+    VLYNQ_INTERRUPT_CNTRL  local_irq;
-+   
-+    /* remote module interrupt params */
-+    VLYNQ_INTERRUPT_CNTRL  remote_irq;
-+
-+    /*** ICB related fields **/
-+   
-+    /* Sizeof of ICB = VLYNQ_NUM_INT_BITS(for 32 bits in IntPending) + 
-+     * expansion slots for shared interrupts*/
-+    VLYNQ_INTR_CNTRL_ICB  pIntrCB[VLYNQ_NUM_INT_BITS + VLYNQ_IVR_CHAIN_SLOTS];
-+    VLYNQ_INTR_CNTRL_ICB  *freelist;
-+   
-+   /* table holding mapping between intVector and the bit position the interrupt
-+    * is mapped to(mapVector)*/
-+    INT8 vector_map[32];
-+   
-+    /* user callback for vlynq events, NULL if unused */
-+    VLYNQ_REPORT_CB        report_cb;    
-+    
-+   /* user callback for resetting/realeasing remote device */
-+    VLYNQ_RESET_REMOTE     reset_cb;
-+
-+    /*** Handles provided for direct access to register set if need be
-+     * Must be intialized to point to appropriate address during 
-+     * vlynq_init */
-+    volatile VLYNQ_REG_SET * local;
-+    volatile VLYNQ_REG_SET * remote;
-+
-+    UINT32  intCount; /* number of interrupts generated so far */
-+    UINT32  isrCount; /* number of ISR invocations so far */
-+}VLYNQ_DEV;
-+
-+
-+typedef struct VLYNQ_ISR_ARGS_t
-+{
-+    int irq;
-+    void * arg;
-+    void * regset;
-+}VLYNQ_ISR_ARGS;
-+
-+
-+/****************************************
-+ *        Function Prototypes           *
-+ * API exported by generic vlynq driver *
-+ ****************************************/
-+/* Initialization function */ 
-+GLOBAL INT32 vlynq_init( VLYNQ_DEV *pdev, VLYNQ_INIT_OPTIONS options);
-+
-+/* Check vlynq link */
-+GLOBAL UINT32 vlynq_link_check( VLYNQ_DEV * pdev);
-+
-+/* Set interrupt vector in local or remote device */
-+GLOBAL INT32 vlynq_interrupt_vector_set( VLYNQ_DEV *pdev, 
-+                                         UINT32 int_vector,
-+                                         UINT32 map_vector, 
-+                                         VLYNQ_DEV_TYPE dev,
-+                                         VLYNQ_INTR_POLARITY pol,
-+                                         VLYNQ_INTR_TYPE type);
-+
-+
-+GLOBAL INT32 vlynq_interrupt_vector_cntl( VLYNQ_DEV *pdev,
-+                                          UINT32 int_vector,
-+                                          VLYNQ_DEV_TYPE dev,
-+                                          UINT32 enable);
-+
-+GLOBAL UINT32 vlynq_interrupt_get_count( VLYNQ_DEV *pdev,
-+                                         UINT32 map_vector);
-+
-+GLOBAL INT32 vlynq_install_isr( VLYNQ_DEV *pdev,
-+                                UINT32 map_vector,
-+                                VLYNQ_INTR_CNTRL_ISR isr,
-+                                void *arg1, void *arg2, void *arg3);
-+
-+GLOBAL INT32 vlynq_uninstall_isr( VLYNQ_DEV *pdev,
-+                                  UINT32 map_vector,
-+                                  void *arg1, void *arg2, void *arg3);
-+
-+
-+GLOBAL void vlynq_root_isr(void *arg);
-+
-+GLOBAL void vlynq_delay(UINT32 clktime);
-+
-+/* The following functions, provide better granularity in setting
-+ * interrupt parameters. (for better support of linux INT Controller)
-+ * Note: The interrupt source is identified by "map_vector"- the bit 
-+ * position in interrupt status register*/
-+
-+GLOBAL INT32 vlynq_interrupt_vector_map(VLYNQ_DEV * pdev,
-+                                        VLYNQ_DEV_TYPE dev,
-+                                        UINT32 int_vector,
-+                                        UINT32 map_vector);
-+
-+GLOBAL INT32 vlynq_interrupt_set_polarity(VLYNQ_DEV * pdev,
-+                                          VLYNQ_DEV_TYPE dev,
-+                                          UINT32 map_vector,
-+                                          VLYNQ_INTR_POLARITY pol);
-+
-+GLOBAL INT32 vlynq_interrupt_get_polarity( VLYNQ_DEV *pdev ,
-+                                           VLYNQ_DEV_TYPE dev_type,
-+                                           UINT32 map_vector);
-+
-+GLOBAL INT32 vlynq_interrupt_set_type(VLYNQ_DEV * pdev,
-+                                      VLYNQ_DEV_TYPE dev,
-+                                      UINT32 map_vector,
-+                                      VLYNQ_INTR_TYPE type);
-+
-+GLOBAL INT32 vlynq_interrupt_get_type( VLYNQ_DEV *pdev, 
-+                                       VLYNQ_DEV_TYPE dev_type,
-+                                       UINT32 map_vector);
-+
-+GLOBAL INT32 vlynq_interrupt_enable(VLYNQ_DEV* pdev,
-+                                    VLYNQ_DEV_TYPE dev,
-+                                    UINT32 map_vector);
-+
-+GLOBAL INT32 vlynq_interrupt_disable(VLYNQ_DEV * pdev,
-+                                     VLYNQ_DEV_TYPE dev,
-+                                     UINT32 map_vector);
-+                 
-+
-+              
-+        
-+
-+#endif /* _VLYNQ_HAL_H_ */
-diff -urN linux.old/include/asm-mips/ar7/vlynq_hal_params.h linux.dev/include/asm-mips/ar7/vlynq_hal_params.h
---- linux.old/include/asm-mips/ar7/vlynq_hal_params.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/include/asm-mips/ar7/vlynq_hal_params.h	2005-11-10 01:10:46.095590250 +0100
-@@ -0,0 +1,50 @@
-+/***************************************************************************
-+**+----------------------------------------------------------------------+**
-+**|                                ****                                  |**
-+**|                                ****                                  |**
-+**|                                ******o***                            |**
-+**|                          ********_///_****                           |**
-+**|                           ***** /_//_/ ****                          |**
-+**|                            ** ** (__/ ****                           |**
-+**|                                *********                             |**
-+**|                                 ****                                 |**
-+**|                                  ***                                 |**
-+**|                                                                      |**
-+**|     Copyright (c) 2003 Texas Instruments Incorporated                |**
-+**|                        ALL RIGHTS RESERVED                           |**
-+**|                                                                      |**
-+**| Permission is hereby granted to licensees of Texas Instruments       |**
-+**| Incorporated (TI) products to use this computer program for the sole |**
-+**| purpose of implementing a licensee product based on TI products.     |**
-+**| No other rights to reproduce, use, or disseminate this computer      |**
-+**| program, whether in part or in whole, are granted.                   |**
-+**|                                                                      |**
-+**| TI makes no representation or warranties with respect to the         |**
-+**| performance of this computer program, and specifically disclaims     |**
-+**| any responsibility for any damages, special or consequential,        |**
-+**| connected with the use of this program.                              |**
-+**|                                                                      |**
-+**+----------------------------------------------------------------------+**
-+***************************************************************************/
-+
-+/* This file defines Vlynq module parameters*/
-+
-+#ifndef _VLYNQ_HAL_PARAMS_H
-+#define _VLYNQ_HAL_PARAMS_H
-+
-+ /* number of VLYNQ memory regions supported */
-+#define VLYNQ_MAX_MEMORY_REGIONS 0x04
-+  
-+ /* Max.number of external interrupt inputs supported by VLYNQ module */
-+#define VLYNQ_IVR_MAXIVR         0x08
-+
-+#define VLYNQ_CLK_DIV_MAX  0x08
-+#define VLYNQ_CLK_DIV_MIN  0x01
-+
-+
-+/*** the total number of entries allocated for ICB would be
-+ * 32(for 32 bits in IntPending register) + VLYNQ_IVR_CHAIN_SLOTS*/
-+#define VLYNQ_IVR_CHAIN_SLOTS 10
-+
-+
-+#endif /* _VLYNQ_HAL_PARAMS_H */
-diff -urN linux.old/include/asm-mips/io.h linux.dev/include/asm-mips/io.h
---- linux.old/include/asm-mips/io.h	2003-08-25 13:44:43.000000000 +0200
-+++ linux.dev/include/asm-mips/io.h	2005-11-10 01:14:16.400733500 +0100
-@@ -61,9 +61,9 @@
-  * Change "struct page" to physical address.
-  */
- #ifdef CONFIG_64BIT_PHYS_ADDR
--#define page_to_phys(page)	((u64)(page - mem_map) << PAGE_SHIFT)
-+#define page_to_phys(page)	(((u64)(page - mem_map) << PAGE_SHIFT) + PHYS_OFFSET)
- #else
--#define page_to_phys(page)	((page - mem_map) << PAGE_SHIFT)
-+#define page_to_phys(page)	(((page - mem_map) << PAGE_SHIFT) + PHYS_OFFSET)
- #endif
- 
- #define IO_SPACE_LIMIT 0xffff
-diff -urN linux.old/include/asm-mips/irq.h linux.dev/include/asm-mips/irq.h
---- linux.old/include/asm-mips/irq.h	2003-08-25 13:44:43.000000000 +0200
-+++ linux.dev/include/asm-mips/irq.h	2005-11-10 01:12:43.950955750 +0100
-@@ -14,7 +14,20 @@
- #include <linux/config.h>
- #include <linux/linkage.h>
- 
-+#ifdef CONFIG_AR7
-+/* MIPS   has 8 irqs
-+ * AR7    has 40 primary and 32 secondary irqs
-+ * vlynq0 has 32 irqs
-+ * vlynq1 has 32 irqs
-+ */
-+#ifdef CONFIG_AR7_VLYNQ
-+#define NR_IRQS (80 + 32 * CONFIG_AR7_VLYNQ_PORTS)
-+#else
-+#define NR_IRQS 80
-+#endif
-+#else
- #define NR_IRQS 128		/* Largest number of ints of all machines.  */
-+#endif
- 
- #ifdef CONFIG_I8259
- static inline int irq_cannonicalize(int irq)
-diff -urN linux.old/include/asm-mips/mips-boards/prom.h linux.dev/include/asm-mips/mips-boards/prom.h
---- linux.old/include/asm-mips/mips-boards/prom.h	2001-09-09 19:43:02.000000000 +0200
-+++ linux.dev/include/asm-mips/mips-boards/prom.h	2005-11-10 01:14:16.436735750 +0100
-@@ -33,7 +33,7 @@
- extern void prom_init_cmdline(void);
- extern void prom_meminit(void);
- extern void prom_fixup_mem_map(unsigned long start_mem, unsigned long end_mem);
--extern void prom_free_prom_memory (void);
-+extern unsigned long prom_free_prom_memory (void);
- extern void mips_display_message(const char *str);
- extern void mips_display_word(unsigned int num);
- extern int get_ethernet_addr(char *ethernet_addr);
-diff -urN linux.old/include/asm-mips/page.h linux.dev/include/asm-mips/page.h
---- linux.old/include/asm-mips/page.h	2004-02-18 14:36:32.000000000 +0100
-+++ linux.dev/include/asm-mips/page.h	2005-11-10 01:14:16.436735750 +0100
-@@ -12,6 +12,7 @@
- 
- #include <linux/config.h>
- #include <asm/break.h>
-+#include <asm/addrspace.h>
- 
- #ifdef __KERNEL__
- 
-@@ -129,7 +130,7 @@
- 
- #define __pa(x)		((unsigned long) (x) - PAGE_OFFSET)
- #define __va(x)		((void *)((unsigned long) (x) + PAGE_OFFSET))
--#define virt_to_page(kaddr)	(mem_map + (__pa(kaddr) >> PAGE_SHIFT))
-+#define virt_to_page(kaddr)	(mem_map + ((__pa(kaddr)-PHYS_OFFSET) >> PAGE_SHIFT))
- #define VALID_PAGE(page)	((page - mem_map) < max_mapnr)
- 
- #define VM_DATA_DEFAULT_FLAGS  (VM_READ | VM_WRITE | VM_EXEC | \
-diff -urN linux.old/include/asm-mips/pgtable-32.h linux.dev/include/asm-mips/pgtable-32.h
---- linux.old/include/asm-mips/pgtable-32.h	2004-02-18 14:36:32.000000000 +0100
-+++ linux.dev/include/asm-mips/pgtable-32.h	2005-11-10 01:14:16.436735750 +0100
-@@ -108,7 +108,7 @@
-  * and a page entry and page directory to the page they refer to.
-  */
- 
--#ifdef CONFIG_CPU_VR41XX
-+#if defined(CONFIG_CPU_VR41XX)
- #define mk_pte(page, pgprot)                                            \
- ({                                                                      \
-         pte_t   __pte;                                                  \
-@@ -123,13 +123,14 @@
- ({									\
- 	pte_t   __pte;							\
- 									\
--	pte_val(__pte) = ((phys_t)(page - mem_map) << PAGE_SHIFT) | \
--	                 pgprot_val(pgprot);				\
-+	pte_val(__pte) = (((phys_t)(page - mem_map) << PAGE_SHIFT) +    \
-+			  PHYS_OFFSET) | pgprot_val(pgprot);            \
- 									\
- 	__pte;								\
- })
- #endif
- 
-+
- static inline pte_t mk_pte_phys(phys_t physpage, pgprot_t pgprot)
- {
- #ifdef CONFIG_CPU_VR41XX
-@@ -175,12 +176,12 @@
- 		set_pte(ptep, __pte(0));
- }
- 
--#ifdef CONFIG_CPU_VR41XX
-+#if defined(CONFIG_CPU_VR41XX)
- #define pte_page(x)  (mem_map+((unsigned long)(((x).pte_low >> (PAGE_SHIFT+2)))))
- #define __mk_pte(page_nr,pgprot) __pte(((page_nr) << (PAGE_SHIFT+2)) | pgprot_val(pgprot))
- #else
--#define pte_page(x)  (mem_map+((unsigned long)(((x).pte_low >> PAGE_SHIFT))))
--#define __mk_pte(page_nr,pgprot) __pte(((page_nr) << PAGE_SHIFT) | pgprot_val(pgprot))
-+#define pte_page(x)  (mem_map+((unsigned long)((((x).pte_low-PHYS_OFFSET) >> PAGE_SHIFT))))
-+#define __mk_pte(page_nr,pgprot) __pte((((page_nr) << PAGE_SHIFT)+PHYS_OFFSET)|pgprot_val(pgprot))
- #endif
- 
- #endif
-diff -urN linux.old/include/asm-mips/serial.h linux.dev/include/asm-mips/serial.h
---- linux.old/include/asm-mips/serial.h	2005-01-19 15:10:12.000000000 +0100
-+++ linux.dev/include/asm-mips/serial.h	2005-11-10 01:14:16.436735750 +0100
-@@ -65,6 +65,16 @@
- 
- #define C_P(card,port) (((card)<<6|(port)<<3) + 1)
- 
-+#ifdef CONFIG_AR7
-+#include <asm/ar7/ar7.h>
-+#include <asm/ar7/avalanche_intc.h>
-+#define AR7_SERIAL_PORT_DEFNS  \
-+	{ 0, AR7_BASE_BAUD, AR7_UART0_REGS_BASE, LNXINTNUM(AVALANCHE_UART0_INT), STD_COM_FLAGS }, \
-+	{ 0, AR7_BASE_BAUD, AR7_UART1_REGS_BASE, LNXINTNUM(AVALANCHE_UART1_INT), STD_COM_FLAGS }, 
-+#else 
-+#define AR7_SERIAL_PORT_DEFNS
-+#endif
-+
- #ifdef CONFIG_MIPS_JAZZ
- #define _JAZZ_SERIAL_INIT(int, base)					\
- 	{ .baud_base = JAZZ_BASE_BAUD, .irq = int, .flags = STD_COM_FLAGS,	\
-@@ -468,6 +478,7 @@
- #endif
- 
- #define SERIAL_PORT_DFNS			\
-+	AR7_SERIAL_PORT_DEFNS			\
- 	ATLAS_SERIAL_PORT_DEFNS			\
- 	AU1000_SERIAL_PORT_DEFNS		\
- 	COBALT_SERIAL_PORT_DEFNS		\
diff --git a/target/linux/ar7-2.4/patches/001-flash_map.patch b/target/linux/ar7-2.4/patches/001-flash_map.patch
deleted file mode 100644
index bd07805c6..000000000
--- a/target/linux/ar7-2.4/patches/001-flash_map.patch
+++ /dev/null
@@ -1,307 +0,0 @@
-diff -urN linux.old/drivers/mtd/maps/ar7-flash.c linux.dev/drivers/mtd/maps/ar7-flash.c
---- linux.old/drivers/mtd/maps/ar7-flash.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev/drivers/mtd/maps/ar7-flash.c	2005-07-22 04:35:26.624453992 +0200
-@@ -0,0 +1,267 @@
-+/*
-+ * $Id$
-+ *
-+ * Normal mappings of chips in physical memory
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <asm/io.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/map.h>
-+#include <linux/config.h>
-+#include <linux/mtd/partitions.h>
-+#include <linux/squashfs_fs.h>
-+
-+#define WINDOW_ADDR CONFIG_MTD_AR7_START
-+#define WINDOW_SIZE CONFIG_MTD_AR7_LEN
-+#define BUSWIDTH CONFIG_MTD_AR7_BUSWIDTH
-+
-+#include <asm/mips-boards/prom.h>
-+extern char *prom_getenv(char *name);
-+
-+static int create_mtd_partitions(void);
-+static void ar7_mtd_cleanup(void);
-+	
-+#define MAX_NUM_PARTITIONS 5
-+static struct mtd_partition ar7_partinfo[MAX_NUM_PARTITIONS];
-+
-+static struct mtd_info *ar7_mtd_info;
-+
-+__u8 ar7_read8(struct map_info *map, unsigned long ofs)
-+{
-+	return __raw_readb(map->map_priv_1 + ofs);
-+}
-+
-+__u16 ar7_read16(struct map_info *map, unsigned long ofs)
-+{
-+	return __raw_readw(map->map_priv_1 + ofs);
-+}
-+
-+__u32 ar7_read32(struct map_info *map, unsigned long ofs)
-+{
-+	return __raw_readl(map->map_priv_1 + ofs);
-+}
-+
-+void ar7_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len)
-+{
-+	memcpy_fromio(to, map->map_priv_1 + from, len);
-+}
-+
-+void ar7_write8(struct map_info *map, __u8 d, unsigned long adr)
-+{
-+	__raw_writeb(d, map->map_priv_1 + adr);
-+	mb();
-+}
-+
-+void ar7_write16(struct map_info *map, __u16 d, unsigned long adr)
-+{
-+	__raw_writew(d, map->map_priv_1 + adr);
-+	mb();
-+}
-+
-+void ar7_write32(struct map_info *map, __u32 d, unsigned long adr)
-+{
-+	__raw_writel(d, map->map_priv_1 + adr);
-+	mb();
-+}
-+
-+void ar7_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len)
-+{
-+	memcpy_toio(map->map_priv_1 + to, from, len);
-+}
-+
-+struct map_info ar7_map = {
-+	name: "Physically mapped flash",
-+	size: WINDOW_SIZE,
-+	buswidth: BUSWIDTH,
-+	read8: ar7_read8,
-+	read16: ar7_read16,
-+	read32: ar7_read32,
-+	copy_from: ar7_copy_from,
-+	write8: ar7_write8,
-+	write16: ar7_write16,
-+	write32: ar7_write32,
-+	copy_to: ar7_copy_to
-+};
-+
-+int __init ar7_mtd_init(void)
-+{
-+	int partitions;
-+	
-+       	printk(KERN_NOTICE "ar7 flash device: 0x%lx at 0x%lx.\n", (unsigned long)WINDOW_SIZE, (unsigned long)WINDOW_ADDR);
-+	ar7_map.map_priv_1 = (unsigned long)ioremap_nocache(WINDOW_ADDR, WINDOW_SIZE);
-+
-+	if (!ar7_map.map_priv_1) {
-+		printk("Failed to ioremap\n");
-+		return -EIO;
-+	}
-+	
-+	ar7_mtd_info = do_map_probe("cfi_probe", &ar7_map);
-+	if (!ar7_mtd_info)
-+	{
-+		ar7_mtd_cleanup();
-+		return -ENXIO;
-+	}
-+	
-+	ar7_mtd_info->module = THIS_MODULE;
-+
-+	if (!(partitions = create_mtd_partitions()))
-+		add_mtd_device(ar7_mtd_info);
-+	else		
-+		add_mtd_partitions(ar7_mtd_info, ar7_partinfo, partitions);
-+
-+	return 0;
-+}
-+
-+static char *strdup(char *str)
-+{
-+	int n = strlen(str)+1;
-+	char *s = kmalloc(n, GFP_KERNEL);
-+	if (!s) return NULL;
-+	return strcpy(s, str);
-+}
-+
-+
-+static int create_mtd_partitions(void)
-+{
-+	unsigned int offset;
-+	unsigned int size;
-+	unsigned int found = 0;
-+	unsigned int p = 0;
-+	unsigned char *flash_base;
-+	unsigned char *flash_end;
-+	char *env_ptr;
-+	char *base_ptr;
-+	char *end_ptr;
-+	unsigned int adam2_size = 0x20000;
-+	unsigned int config_offset = WINDOW_SIZE;
-+	unsigned int rootfs_start = 0xe0000;
-+
-+	printk("Parsing ADAM2 partition map...\n");
-+	
-+	do {
-+		char	env_name[20];
-+
-+		/* get base and end addresses of flash file system from environment */
-+		sprintf(env_name, "mtd%1u", p);
-+		printk("Looking for mtd device :%s:\n", env_name);
-+
-+		env_ptr = prom_getenv(env_name);
-+		if(env_ptr == NULL) {
-+			/* No more partitions to find */
-+			break;
-+		}
-+
-+		/* Extract the start and stop addresses of the partition */
-+		base_ptr = strtok(env_ptr, ",");
-+		end_ptr = strtok(NULL, ",");
-+		if ((base_ptr == NULL) || (end_ptr == NULL)) {	
-+			printk("ADAM2 partition error: Invalid %s start,end.\n", env_name);
-+			break;
-+		}
-+
-+		flash_base = (unsigned char*) simple_strtol(base_ptr, NULL, 0);
-+		flash_end = (unsigned char*) simple_strtol(end_ptr, NULL, 0);
-+		if((!flash_base) || (!flash_end)) {
-+			printk("ADAM2 partition error: Invalid %s start,end.\n", env_name);
-+			break;
-+		}
-+
-+		offset = virt_to_bus(flash_base) - WINDOW_ADDR;
-+		size = flash_end - flash_base;
-+		printk("Found a %s image (0x%x), with size (0x%x).\n",env_name, offset, size);
-+
-+		
-+		if (offset == 0) {
-+			printk("Assuming adam2 size of 0x%x\n", size);
-+			adam2_size = size; 			// boot loader
-+		} else if (offset > 0x120000) {
-+			if (config_offset > offset)
-+				config_offset = offset;		// reserved at the end of the flash chip
-+		} else if (offset > 0x30000) {
-+			printk("Assuming default rootfs offset of 0x%x\n", offset);
-+			rootfs_start = offset;			// probably root fs
-+		}
-+		
-+		p++;
-+	} while (p < MAX_NUM_PARTITIONS);
-+	
-+	p = 0;
-+	
-+	ar7_partinfo[p].name = strdup("adam2");
-+	ar7_partinfo[p].offset = 0;
-+	ar7_partinfo[p].size = adam2_size;
-+	ar7_partinfo[p++].mask_flags = 0;
-+
-+	ar7_partinfo[p].name = strdup("linux");
-+	ar7_partinfo[p].offset = adam2_size;
-+	ar7_partinfo[p].size = config_offset - adam2_size;
-+	ar7_partinfo[p++].mask_flags = 0;
-+
-+	if (ar7_read32(&ar7_map, adam2_size) == 0xfeedfa42) {
-+		rootfs_start = ar7_read32(&ar7_map, adam2_size + 4) + adam2_size + 28;
-+		printk("Setting new rootfs offset to %08x\n", rootfs_start);
-+	}
-+	
-+	ar7_partinfo[p].name = strdup("rootfs");
-+	ar7_partinfo[p].offset = rootfs_start;
-+	ar7_partinfo[p].size = config_offset - rootfs_start;
-+	
-+	ar7_partinfo[p++].mask_flags = 0;
-+
-+	ar7_partinfo[p].name = strdup("config");
-+	ar7_partinfo[p].offset = config_offset;
-+	ar7_partinfo[p].size = ar7_mtd_info->size - config_offset;
-+	ar7_partinfo[p++].mask_flags = 0;
-+
-+	if (ar7_read32(&ar7_map, rootfs_start) == SQUASHFS_MAGIC) {
-+		int newsize, newoffset;
-+		struct squashfs_super_block sb;
-+
-+		ar7_copy_from(&ar7_map, &sb, rootfs_start, sizeof(sb));
-+		printk("Squashfs detected (size = 0x%08x)\n", sb.bytes_used);
-+		
-+		newoffset = rootfs_start + sb.bytes_used;
-+
-+		if ((newoffset % ar7_mtd_info->erasesize) > 0)
-+			newoffset += ar7_mtd_info->erasesize - (newoffset % ar7_mtd_info->erasesize);
-+		
-+		ar7_partinfo[p - 2].size = newoffset - rootfs_start;
-+		
-+		ar7_partinfo[p].name = strdup("rootfs_data");
-+		ar7_partinfo[p].offset = newoffset;
-+		ar7_partinfo[p].size = config_offset - newoffset;
-+		ar7_partinfo[p++].mask_flags = 0;
-+	} else {
-+		printk("Unknown filesystem. Moving rootfs partition to next erase block");
-+		if ((rootfs_start % ar7_mtd_info->erasesize) > 0) {
-+			ar7_partinfo[p - 2].offset += ar7_mtd_info->erasesize - (rootfs_start % ar7_mtd_info->erasesize);
-+			ar7_partinfo[p - 2].size -= ar7_mtd_info->erasesize - (rootfs_start % ar7_mtd_info->erasesize);
-+		}
-+	}
-+
-+	return p;
-+}
-+
-+static void ar7_mtd_cleanup(void)
-+{
-+	if (ar7_mtd_info) {
-+		del_mtd_partitions(ar7_mtd_info);
-+		del_mtd_device(ar7_mtd_info);
-+		map_destroy(ar7_mtd_info);
-+	}
-+
-+	if (ar7_map.map_priv_1) {
-+		iounmap((void *)ar7_map.map_priv_1);
-+		ar7_map.map_priv_1 = 0;
-+	}
-+}
-+
-+module_init(ar7_mtd_init);
-+module_exit(ar7_mtd_cleanup);
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Felix Fietkau");
-+MODULE_DESCRIPTION("AR7 CFI map driver");
-diff -urN linux.old/drivers/mtd/maps/Config.in linux.dev/drivers/mtd/maps/Config.in
---- linux.old/drivers/mtd/maps/Config.in	2005-07-21 05:36:32.414242296 +0200
-+++ linux.dev/drivers/mtd/maps/Config.in	2005-07-21 06:29:04.067118232 +0200
-@@ -48,6 +48,21 @@
- fi
- 
- if [ "$CONFIG_MIPS" = "y" ]; then
-+    if [ "$CONFIG_AR7" = "y" ]; then
-+      dep_tristate '  Flash chip mapping on Texas Instruments AR7' CONFIG_MTD_AR7 $CONFIG_MTD_CFI $CONFIG_MTD_PARTITIONS
-+      dep_bool     '    Use defaults for Texas Instruments AR7' CONFIG_MTD_AR7_DEFAULTS $CONFIG_MTD_AR7
-+      if [ "$CONFIG_MTD_AR7" = "y" -o "$CONFIG_MTD_AR7" = "m" ]; then
-+         if [ "$CONFIG_MTD_AR7_DEFAULTS" = "y" ]; then
-+            define_hex CONFIG_MTD_AR7_START 0x10000000
-+            define_hex CONFIG_MTD_AR7_LEN 0x400000
-+            define_int CONFIG_MTD_AR7_BUSWIDTH 2
-+         else
-+            hex '      Physical start address of flash mapping' CONFIG_MTD_AR7_START 0x10000000
-+            hex '      Physical length of flash mapping' CONFIG_MTD_AR7_LEN 0x400000
-+            int '      Bus width in octets' CONFIG_MTD_AR7_BUSWIDTH 2
-+         fi
-+      fi
-+   fi
-    dep_tristate '  Pb1000 MTD support' CONFIG_MTD_PB1000 $CONFIG_MIPS_PB1000
-    dep_tristate '  Pb1500 MTD support' CONFIG_MTD_PB1500 $CONFIG_MIPS_PB1500
-    dep_tristate '  Pb1100 MTD support' CONFIG_MTD_PB1100 $CONFIG_MIPS_PB1100
-diff -urN linux.old/drivers/mtd/maps/Makefile linux.dev/drivers/mtd/maps/Makefile
---- linux.old/drivers/mtd/maps/Makefile	2005-07-21 05:36:32.414242296 +0200
-+++ linux.dev/drivers/mtd/maps/Makefile	2005-07-21 06:56:33.265401984 +0200
-@@ -10,6 +10,7 @@
- endif
- 
- # Chip mappings
-+obj-$(CONFIG_MTD_AR7)		+= ar7-flash.o
- obj-$(CONFIG_MTD_CDB89712)	+= cdb89712.o
- obj-$(CONFIG_MTD_ARM_INTEGRATOR)+= integrator-flash.o
- obj-$(CONFIG_MTD_CFI_FLAGADM)	+= cfi_flagadm.o
diff --git a/target/linux/ar7-2.4/patches/002-led_driver.patch b/target/linux/ar7-2.4/patches/002-led_driver.patch
deleted file mode 100644
index 81fe153cc..000000000
--- a/target/linux/ar7-2.4/patches/002-led_driver.patch
+++ /dev/null
@@ -1,1915 +0,0 @@
-diff -urN linux.dev/drivers/char/Config.in linux.dev2/drivers/char/Config.in
---- linux.dev/drivers/char/Config.in	2005-10-21 17:02:20.199991500 +0200
-+++ linux.dev2/drivers/char/Config.in	2005-10-21 18:03:44.541778750 +0200
-@@ -133,6 +133,10 @@
-       fi
-    fi
- fi
-+if [ "$CONFIG_AR7" = "y" ]; then
-+   bool  'Enable LED support' CONFIG_AR7_LED
-+fi
-+
- if [ "$CONFIG_EXPERIMENTAL" = "y" -a "$CONFIG_ZORRO" = "y" ]; then
-    tristate 'Commodore A2232 serial support (EXPERIMENTAL)' CONFIG_A2232
- fi
-diff -urN linux.dev/drivers/char/Makefile linux.dev2/drivers/char/Makefile
---- linux.dev/drivers/char/Makefile	2005-10-21 17:02:20.199991500 +0200
-+++ linux.dev2/drivers/char/Makefile	2005-10-21 18:03:44.541778750 +0200
-@@ -190,6 +190,12 @@
-   obj-$(CONFIG_PCI) += keyboard.o $(KEYMAP)
- endif
- 
-+#
-+# Texas Intruments LED driver
-+# 
-+obj-$(CONFIG_AR7_LED) += avalanche_led/avalanche_led.o
-+subdir-$(CONFIG_AR7_LED) += avalanche_led
-+
- obj-$(CONFIG_HIL) += hp_keyb.o
- obj-$(CONFIG_MAGIC_SYSRQ) += sysrq.o
- obj-$(CONFIG_ATARI_DSP56K) += dsp56k.o
-diff -urN linux.dev/drivers/char/avalanche_led/Makefile linux.dev2/drivers/char/avalanche_led/Makefile
---- linux.dev/drivers/char/avalanche_led/Makefile	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/Makefile	2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,23 @@
-+# File: drivers/char/avalanche_led/Makefile
-+#
-+# Makefile for the Linux LED device driver.
-+#
-+
-+
-+O_TARGET := avalanche_led.o
-+obj-m := avalanche_led.o
-+list-multi      := avalanche_led.o
-+
-+EXTRA_CFLAGS := -I$(TOPDIR)/include/asm/ar7
-+
-+export-objs := ledmod.o leds.o
-+
-+avalanche_led-objs := ledmod.o gpio.o uartled.o leds.o
-+
-+include $(TOPDIR)/Rules.make
-+
-+avalanche_led.o:      $(avalanche_led-objs)
-+	$(LD) -r -o $@ $(avalanche_led-objs)
-+
-+clean:
-+	rm -f core *.o *.a *.s
-diff -urN linux.dev/drivers/char/avalanche_led/gpio.c linux.dev2/drivers/char/avalanche_led/gpio.c
---- linux.dev/drivers/char/avalanche_led/gpio.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/gpio.c	2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,382 @@
-+#include <linux/kernel.h>
-+#include <asm/uaccess.h>
-+#include <linux/spinlock.h>
-+#include <linux/proc_fs.h>
-+#include <linux/fs.h>
-+#include <linux/timer.h>
-+#include <linux/module.h>
-+
-+#include <asm/ar7/tnetd73xx_err.h>
-+#include <asm/ar7/tnetd73xx_misc.h>
-+#include <asm/ar7/ledapp.h>
-+
-+#define TRUE 1
-+#define FALSE 0
-+
-+#if defined CONFIG_AR7WRD || defined CONFIG_AR7RD
-+
-+#define AR7_RESET_FILE "led_mod/ar7reset"
-+#define AR7_VERSION_FILE "led_mod/hardware_version"
-+#define AR7_RESET_GPIO 11
-+#define RESET_POLL_TIME 1
-+#define RESET_HOLD_TIME 4
-+#define NO_OF_LEDS	
-+
-+static struct proc_dir_entry *reset_file;
-+static int res_state = 0;
-+static int count;
-+static struct timer_list *pTimer = NULL;
-+static ssize_t proc_read_reset_fops(struct file *filp,
-+                                    char *buf,size_t count , loff_t *offp);
-+
-+static ssize_t proc_read_hwversion_fops(struct file *filp,
-+                                    char *buf,size_t count , loff_t *offp);
-+
-+struct file_operations reset_fops = {
-+                                     read: proc_read_reset_fops
-+                                   };
-+struct file_operations hardware_version_fops = {
-+                                     read: proc_read_hwversion_fops
-+                                   };
-+#endif
-+
-+static spinlock_t	device_lock;
-+led_reg_t temp[15];
-+
-+static void gpio_led_on( unsigned long param )
-+{
-+	unsigned int flags;
-+
-+	spin_lock_irqsave(&device_lock, flags);
-+
-+	tnetd73xx_gpio_out(param,FALSE);
-+	spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+static void gpio_led_off ( unsigned long param )
-+{
-+	unsigned int flags = 0x00;
-+
-+ 	spin_lock_irqsave(&device_lock, flags);
-+
-+	tnetd73xx_gpio_out(param,TRUE);
-+	spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+static void gpio_led_init( unsigned long param)
-+{
-+	tnetd73xx_gpio_ctrl(param,GPIO_PIN,GPIO_OUTPUT_PIN);
-+}
-+
-+static void board_gpio_reset(void)
-+{
-+	/* Initialize the link mask */
-+	device_lock = SPIN_LOCK_UNLOCKED;
-+	return;
-+}
-+
-+#if defined CONFIG_AR7WRD || defined CONFIG_AR7RD
-+
-+static ssize_t proc_read_hwversion_fops(struct file *filp, char *buf, 
-+					size_t count, loff_t *offp)
-+{
-+	char line[8];
-+  	int len = 0;
-+  	if( *offp != 0 )
-+  		return 0;
-+
-+	len = sprintf(line,  "%d%d.%d%d%d%d\n", tnetd73xx_gpio_in(20),
-+			tnetd73xx_gpio_in(21), tnetd73xx_gpio_in(22),
-+			tnetd73xx_gpio_in(23), tnetd73xx_gpio_in(24),
-+		        tnetd73xx_gpio_in(25));
-+  	
-+	copy_to_user(buf, line, len);
-+	*offp = len;
-+	return len;
-+}	
-+
-+static ssize_t proc_read_reset_fops(struct file *filp,
-+                                 char *buf,size_t count , loff_t *offp)
-+{
-+  char * pdata = NULL;
-+  char line[3];
-+  int len = 0;
-+  if( *offp != 0 )
-+  	return 0;
-+
-+  pdata = buf;
-+	len = sprintf(line,"%d\n", res_state );
-+//wwzh
-+//  res_state = 0;
-+  copy_to_user(buf,line,len );
-+	*offp = len;
-+	return len;
-+}
-+
-+static void reset_timer_func(unsigned long data)
-+{
-+//wwzh
-+#if 0
-+  	count = (tnetd73xx_gpio_in(AR7_RESET_GPIO) == 0) ? count + 1: 0;
-+        if( count >= RESET_HOLD_TIME/RESET_POLL_TIME )
-+#endif
-+	if (tnetd73xx_gpio_in(AR7_RESET_GPIO) == 0)
-+    		res_state = 1;
-+	else
-+		res_state = 0;
-+	pTimer->expires = jiffies + HZ*RESET_POLL_TIME;
-+	add_timer (pTimer);
-+  return;
-+}
-+
-+static void hardware_version_init(void)
-+{
-+   	static struct proc_dir_entry *hardware_version_file;
-+  	hardware_version_file = create_proc_entry(AR7_VERSION_FILE, 0777, NULL);
-+  	if(hardware_version_file == NULL)
-+   		 return;
-+  	
-+	hardware_version_file->owner = THIS_MODULE;
-+  	hardware_version_file->proc_fops = &hardware_version_fops;
-+
-+  	tnetd73xx_gpio_ctrl(20,GPIO_PIN,GPIO_INPUT_PIN);
-+  	tnetd73xx_gpio_ctrl(21,GPIO_PIN,GPIO_INPUT_PIN);
-+  	tnetd73xx_gpio_ctrl(22,GPIO_PIN,GPIO_INPUT_PIN);
-+  	tnetd73xx_gpio_ctrl(23,GPIO_PIN,GPIO_INPUT_PIN);
-+  	tnetd73xx_gpio_ctrl(24,GPIO_PIN,GPIO_INPUT_PIN);
-+  	tnetd73xx_gpio_ctrl(25,GPIO_PIN,GPIO_INPUT_PIN);
-+	
-+	return;
-+}
-+
-+static void reset_init(void)
-+{
-+  /* Create board reset proc file */
-+  reset_file = create_proc_entry( AR7_RESET_FILE, 0777, NULL);
-+  if( reset_file == NULL)
-+    goto reset_file;
-+  reset_file->owner = THIS_MODULE;
-+  reset_file->proc_fops = &reset_fops;
-+
-+  /* Initialise GPIO 11 for input */
-+  tnetd73xx_gpio_ctrl(AR7_RESET_GPIO,GPIO_PIN,GPIO_INPUT_PIN);
-+
-+  /* Create a timer which fires every seconds */
-+  pTimer = kmalloc(sizeof(struct timer_list),GFP_KERNEL);
-+	init_timer( pTimer );
-+	pTimer->function = reset_timer_func;
-+	pTimer->data = 0;
-+  /* Start the timer */
-+  reset_timer_func(0);
-+  return ;
-+
-+  reset_file:
-+    remove_proc_entry("AR7_RESET_FILE",NULL);
-+	return;
-+}
-+#endif
-+/*************wwzh****************/
-+#if 1
-+extern unsigned int sys_mod_state;
-+extern unsigned int  wan_mod_state;
-+extern unsigned int wlan_mod_state;
-+void sys_led_init(void)
-+{
-+	tnetd73xx_gpio_ctrl(4, GPIO_PIN, GPIO_OUTPUT_PIN);
-+	tnetd73xx_gpio_ctrl(5, GPIO_PIN, GPIO_OUTPUT_PIN);
-+	tnetd73xx_gpio_ctrl(8, GPIO_PIN, GPIO_OUTPUT_PIN);
-+
-+	tnetd73xx_gpio_out(4, FALSE);
-+	tnetd73xx_gpio_out(5, TRUE);
-+	tnetd73xx_gpio_out(8, TRUE);
-+	
-+
-+	sys_mod_state = 2;
-+
-+}
-+void wan_led_init(void)
-+{
-+	
-+	tnetd73xx_gpio_ctrl(2, GPIO_PIN, GPIO_OUTPUT_PIN);
-+	tnetd73xx_gpio_ctrl(3, GPIO_PIN, GPIO_OUTPUT_PIN);
-+	
-+	tnetd73xx_gpio_out(2, FALSE);
-+	tnetd73xx_gpio_out(3, FALSE);
-+
-+	wan_mod_state = 1;
-+}
-+//wwzh wireless
-+#if 0
-+void wlan_led_init(void)
-+{
-+	//unsigned long i = 0;	
-+	tnetd73xx_gpio_ctrl(12, GPIO_PIN, GPIO_OUTPUT_PIN);
-+	tnetd73xx_gpio_ctrl(13, GPIO_PIN, GPIO_OUTPUT_PIN);
-+	
-+	tnetd73xx_gpio_out(12, FALSE);
-+	tnetd73xx_gpio_out(13, TRUE);
-+	//for (i = 0; i < 0x20000000; i++);
-+	wlan_mod_state = 1;
-+}
-+#endif
-+
-+#endif
-+/*************end ****************/
-+
-+void board_gpio_init(void)
-+{
-+
-+	board_gpio_reset();
-+/**************wwzh*************/
-+	sys_led_init();
-+	wan_led_init();
-+
-+	//junzhao 2004.3.15
-+	hardware_version_init();
-+	
-+	//wlan_led_init();
-+
-+  	/* Register Device MAX_LED_ID + 1 for reset to factory default */
-+	 temp[0].param = 0;
-+ 	 temp[0].init = reset_init;
-+  	 temp[0].onfunc = 0;
-+ 	 temp[0].offfunc = 0;
-+	 register_led_drv( MAX_LED_ID + 1 , &temp[0]);
-+//wwzh for wireless led  
-+#if 1
-+  /* Register led 12 WiFi 6 */
-+  temp[1].param = 6;
-+  temp[1].init = gpio_led_init;
-+  temp[1].onfunc = gpio_led_on;
-+  temp[1].offfunc = gpio_led_off;
-+  register_led_drv( 12 , &temp[1]);
-+
-+#endif
-+
-+#if 0
-+/**************end ************/
-+#if defined(CONFIG_AR5D01)
-+  /* Register led 1 GPIO0 */
-+  temp[0].param = GPIO_0;
-+  temp[0].init = gpio_led_init;
-+  temp[0].onfunc = gpio_led_on;
-+  temp[0].offfunc = gpio_led_off;
-+	register_led_drv( 1 , &temp[0]);
-+
-+  /* Register led 2 EINT1 */
-+  temp[1].param = EINT_1;
-+  temp[1].init = gpio_led_init;
-+  temp[1].onfunc = gpio_led_on;
-+  temp[1].offfunc = gpio_led_off;
-+	register_led_drv( 2 , &temp[1]);
-+
-+  /* Register led 5 EINT1 */
-+  temp[2].param = GPIO_1;
-+  temp[2].init = gpio_led_init;
-+  temp[2].onfunc = gpio_led_on;
-+  temp[2].offfunc = gpio_led_off;
-+	register_led_drv( 5 , &temp[2]);
-+#endif
-+
-+#if defined(CONFIG_AR5W01)
-+  /* Register led 5 GPIO_1 */
-+  temp[0].param = GPIO_1;
-+  temp[0].init = gpio_led_init;
-+  temp[0].onfunc = gpio_led_on;
-+  temp[0].offfunc = gpio_led_off;
-+	register_led_drv( 5 , &temp[0]);
-+
-+  /* Register led 7 GPIO_0 */
-+  temp[1].param = GPIO_0;
-+  temp[1].init = gpio_led_init;
-+  temp[1].onfunc = gpio_led_on;
-+  temp[1].offfunc = gpio_led_off;
-+	register_led_drv( 7 , &temp[1]);
-+#endif
-+
-+//wwzh #if defined(CONFIG_AR7RD)
-+#if defined CONFIG_AR7WRD || defined CONFIG_AR7RD
-+  /* Register led 5 Green PPPOE GPIO 13 */
-+  temp[0].param = 13;
-+  temp[0].init = gpio_led_init;
-+  temp[0].onfunc = gpio_led_on;
-+  temp[0].offfunc = gpio_led_off;
-+	register_led_drv( 5 , &temp[0]);
-+
-+  /* Register led 7 Green USB GPIO 12 */
-+  temp[1].param = 12;
-+  temp[1].init = gpio_led_init;
-+  temp[1].onfunc = gpio_led_on;
-+  temp[1].offfunc = gpio_led_off;
-+	register_led_drv( 7 , &temp[1]);
-+
-+  /* Register Device MAX_LED_ID + 1 for reset to factory default */
-+  temp[2].param = 0;
-+  temp[2].init = reset_init;
-+  temp[2].onfunc = 0;
-+  temp[2].offfunc = 0;
-+	register_led_drv( MAX_LED_ID + 1 , &temp[2]);
-+
-+  /* Register led 8 RED DSL GPIO 10 */
-+  temp[3].param = 10;
-+  temp[3].init = gpio_led_init;
-+  temp[3].onfunc = gpio_led_on;
-+  temp[3].offfunc = gpio_led_off;
-+	register_led_drv( 8 , &temp[3]);
-+
-+  /* Register led 9 RED PPPoE down GPIO 9 */
-+  temp[4].param = 9;
-+  temp[4].init = gpio_led_init;
-+  temp[4].onfunc = gpio_led_on;
-+  temp[4].offfunc = gpio_led_off;
-+	register_led_drv( 9 , &temp[4]);
-+
-+  /* Register led 10 DSL down GPIO 8 */
-+  temp[5].param = 8;
-+  temp[5].init = gpio_led_init;
-+  temp[5].onfunc = gpio_led_on;
-+  temp[5].offfunc = gpio_led_off;
-+	register_led_drv( 10 , &temp[5]);
-+
-+  /* Register led 11 Power GPIO 7 */
-+  temp[6].param = 7;
-+  temp[6].init = gpio_led_init;
-+  temp[6].onfunc = gpio_led_on;
-+  temp[6].offfunc = gpio_led_off;
-+	register_led_drv( 11 , &temp[6]);
-+
-+  /* Register led 12 WiFi 6 */
-+  temp[7].param = 6;
-+  temp[7].init = gpio_led_init;
-+  temp[7].onfunc = gpio_led_on;
-+  temp[7].offfunc = gpio_led_off;
-+	register_led_drv( 12 , &temp[7]);
-+
-+  /* Register led 13 ELINK(AA1313) GPIO 15 */
-+  temp[8].param = 15;
-+  temp[8].init = gpio_led_init;
-+  temp[8].onfunc = gpio_led_on;
-+  temp[8].offfunc = gpio_led_off;
-+	register_led_drv( 13 , &temp[8]);
-+
-+  /* Register led 14 EACT(Y13) GPIO 16 */
-+  temp[9].param = 16;
-+  temp[9].init = gpio_led_init;
-+  temp[9].onfunc = gpio_led_on;
-+  temp[9].offfunc = gpio_led_off;
-+	register_led_drv( 14 , &temp[9]);
-+
-+#endif
-+/**************wwzh**************/
-+#endif
-+/**************end **************/
-+  return;
-+}
-+
-+
-+
-+
-+
-+
-+
-+
-diff -urN linux.dev/drivers/char/avalanche_led/ledmod.c linux.dev2/drivers/char/avalanche_led/ledmod.c
---- linux.dev/drivers/char/avalanche_led/ledmod.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/ledmod.c	2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,1116 @@
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/proc_fs.h>
-+#include <asm/uaccess.h>
-+#include <linux/fs.h>
-+#include <linux/timer.h>
-+#include <linux/delay.h>
-+#include <linux/spinlock.h>
-+#include <asm/ar7/avalanche_regs.h>
-+#include <asm/ar7/ledapp.h>
-+#include <linux/module.h>
-+
-+#define LED_ON  		1
-+#define LED_OFF 		2
-+#define LED_BLINK   3
-+#define LED_FLASH		4
-+
-+#define LED_BLINK_UP   		5
-+#define LED_BLINK_DOWN   	6
-+
-+extern void avalanche_leds_init(void);
-+
-+/***********wwzh**************/
-+unsigned int sys_mod_state;
-+unsigned int wan_mod_state;
-+unsigned int wlan_mod_state;
-+
-+struct timer_list *pWanTimer = NULL;
-+struct timer_list *pWlanTimer = NULL;
-+/***********end **************/
-+
-+typedef struct state_entry{
-+  unsigned char mode;
-+  unsigned char led;
-+	void (*handler)(struct state_entry *pState);
-+  unsigned long param;
-+}state_entry_t;
-+
-+typedef struct mod_entry{
-+  state_entry_t *states[MAX_STATE_ID];
-+}mod_entry_t;
-+
-+static mod_entry_t *modArr[MAX_MOD_ID];
-+static struct proc_dir_entry *led_proc_dir,*led_file;
-+
-+/* index of the array is the led number HARDWARE SPECIFIC*/
-+typedef struct led_data{
-+	led_reg_t *led;
-+  int				state;
-+	struct timer_list *pTimer;
-+	unsigned char timer_running;
-+  unsigned long param;
-+}led_data_t;
-+
-+led_data_t led_arr[MAX_LED_ID + 1];
-+/*!!! The last device is actually being used for ar7 reset to factory default */
-+
-+
-+static spinlock_t	config_lock;
-+
-+static void board_led_link_up( state_entry_t *pState );
-+static void board_led_link_down( state_entry_t *pState );
-+static void board_led_activity_on( state_entry_t *pState );
-+static void board_led_activity_off( state_entry_t *pState );
-+static void led_timer_func(unsigned long data);
-+
-+extern void board_gpio_init(void);
-+extern void uart_led_init(void);
-+
-+static ssize_t proc_read_led_fops(struct file *filp,
-+                                 char *buf,size_t count , loff_t *offp);
-+static ssize_t proc_write_led_fops(struct file *filp,const char *buffer,
-+                                                      size_t count , loff_t *offp);
-+static int config_led( unsigned long y);
-+
-+struct file_operations led_fops = {
-+                                     read: proc_read_led_fops,
-+                                     write: proc_write_led_fops,
-+                                   };
-+
-+static int led_atoi( char *name)
-+{
-+	int val = 0;
-+  for(;;name++)
-+	{
-+		switch(*name)
-+		{
-+			case '0'...'9':
-+				val = val*10+(*name - '0');
-+				break;
-+			default:
-+				return val;
-+		}
-+	}
-+}
-+
-+static int free_memory(void)
-+{
-+  int i, j;
-+
-+  for( i = 0; i < MAX_MOD_ID ; i++)
-+	{
-+		if( modArr[i] != NULL )
-+		{
-+			for( j = 0; j < MAX_STATE_ID ; j++ )
-+			{
-+				if( modArr[i]->states[j] != NULL )
-+					kfree( modArr[i]->states[j]);
-+			}
-+			kfree(modArr[i]);
-+      modArr[i] = NULL;
-+		}
-+	}
-+  return 0;
-+}
-+
-+static int led_on( state_entry_t *pState )
-+{
-+	if( led_arr[pState->led].led == NULL)
-+		return -1;
-+  led_arr[pState->led].led->onfunc( led_arr[pState->led].led->param);
-+  return 0;
-+}
-+
-+static int led_off( state_entry_t *pState )
-+{
-+	if( led_arr[pState->led].led == NULL)
-+		return -1;
-+  led_arr[pState->led].led->offfunc( led_arr[pState->led].led->param);
-+  return 0;
-+}
-+
-+static void board_led_link_up( state_entry_t *pState )
-+{
-+  led_arr[pState->led].state = LED_ON;
-+  if( led_arr[pState->led].timer_running == 0 )
-+  	led_on(pState);
-+  return;
-+}
-+
-+static void board_led_link_down( state_entry_t *pState )
-+{
-+	led_arr[pState->led].state = LED_OFF;
-+  if( led_arr[pState->led].timer_running == 0 )
-+  	led_off(pState);
-+  return;
-+}
-+
-+static void add_led_timer(state_entry_t *pState)
-+{
-+	led_arr[pState->led].pTimer->expires = jiffies + HZ*(pState->param)/1000;
-+  led_arr[pState->led].param = pState->param;
-+  led_arr[pState->led].pTimer->data = pState;
-+	add_timer (led_arr[pState->led].pTimer);
-+}
-+
-+static void board_led_activity_on(state_entry_t *pState)
-+{
-+  if(led_arr[pState->led].timer_running == 0)
-+	{
-+		led_on(pState);
-+		add_led_timer(pState);
-+	  led_arr[pState->led].timer_running = 1;
-+	  led_arr[pState->led].state = LED_BLINK_UP;
-+	}
-+	else if( led_arr[pState->led].timer_running > 0xF0)
-+	{
-+	  led_arr[pState->led].state = LED_BLINK_UP;
-+		led_arr[pState->led].pTimer->expires = jiffies + HZ*(pState->param)/1000;
-+  	led_arr[pState->led].param = pState->param;
-+  	led_arr[pState->led].pTimer->data = pState;
-+	}
-+	return;
-+}
-+
-+static void board_led_activity_off(state_entry_t *pState)
-+{
-+  if(led_arr[pState->led].timer_running == 0)
-+	{
-+		led_off(pState);
-+		add_led_timer(pState);
-+	  led_arr[pState->led].timer_running = 1;
-+	  led_arr[pState->led].state = LED_BLINK_UP;
-+	}
-+	else if( led_arr[pState->led].timer_running > 0xF0)
-+	{
-+	  led_arr[pState->led].state = LED_BLINK_UP;
-+		led_arr[pState->led].pTimer->expires = jiffies + HZ*(pState->param)/1000;
-+  	led_arr[pState->led].param = pState->param;
-+  	led_arr[pState->led].pTimer->data = pState;
-+	}
-+	return;
-+}
-+
-+static void board_led_link_flash(state_entry_t *pState)
-+{
-+  if(led_on(pState))
-+		return;
-+  if(led_arr[pState->led].timer_running == 0)
-+		add_led_timer(pState);
-+	else
-+    led_arr[pState->led].param = pState->param;
-+  led_arr[pState->led].timer_running = 0xFF;
-+	led_arr[pState->led].state = LED_FLASH;
-+	return;
-+}
-+
-+static void led_timer_func(unsigned long data)
-+{
-+	state_entry_t *pState = NULL;
-+  mod_entry_t *pMod = NULL;
-+	unsigned int flags;
-+
-+	spin_lock_irqsave(&config_lock, flags);
-+
-+  pState = (state_entry_t *)data;
-+
-+  if( led_arr[pState->led].state == LED_BLINK_DOWN )
-+	{
-+		led_arr[pState->led].timer_running = 0;
-+		if( pState->mode == 2 )
-+			led_arr[pState->led].state = LED_OFF;
-+		else
-+			led_arr[pState->led].state = LED_ON;
-+	}
-+  else if( led_arr[pState->led].state == LED_BLINK_UP )
-+	{
-+    led_arr[pState->led].pTimer->expires = jiffies + HZ*(led_arr[pState->led].param)/1000;
-+  	led_arr[pState->led].pTimer->data = pState;
-+		add_timer (led_arr[pState->led].pTimer);
-+		if( pState->mode == 2 )
-+		{
-+  		led_off(pState);
-+			led_arr[pState->led].state = LED_BLINK_DOWN;
-+		}
-+		else
-+		{
-+  		led_on(pState);
-+			led_arr[pState->led].state = LED_BLINK_DOWN;
-+		}
-+		led_arr[pState->led].timer_running = 1;
-+	}
-+  else if( led_arr[pState->led].state == LED_FLASH )
-+	{
-+    led_arr[pState->led].pTimer->expires = jiffies + HZ*(led_arr[pState->led].param)/1000;
-+  	led_arr[pState->led].pTimer->data = pState;
-+		add_timer (led_arr[pState->led].pTimer);
-+
-+		if( led_arr[pState->led].timer_running == 0xFF )
-+		{
-+  		led_off(pState);
-+			led_arr[pState->led].timer_running--;
-+		}
-+		else
-+		{
-+  		led_on(pState);
-+			led_arr[pState->led].timer_running++;
-+		}
-+		spin_unlock_irqrestore(&config_lock, flags);
-+    return;
-+	}
-+  else if(led_arr[pState->led].state == LED_OFF)
-+	{
-+  	led_off(pState);
-+    led_arr[pState->led].timer_running = 0;
-+	}
-+	else if( led_arr[pState->led].state == LED_ON )
-+	{
-+  	led_on(pState);
-+    led_arr[pState->led].timer_running = 0;
-+	}
-+	spin_unlock_irqrestore(&config_lock, flags);
-+  return;
-+}
-+/************wwzh*****************/
-+#if 0
-+/************end *****************/
-+static ssize_t proc_read_led_fops(struct file *filp,
-+                                 char *buf,size_t count , loff_t *offp)
-+{
-+  char * pdata = NULL;
-+  int i = 0, j = 0, len = 0, totallen = 0;
-+  char line[255];
-+
-+  if( *offp != 0 )
-+  	return 0;
-+
-+  pdata = buf;
-+  len += sprintf(line,"LEDS Registered for use are:");
-+  for( i = 0; i< MAX_LED_ID; i++)
-+		if( led_arr[i].led != NULL )
-+			len += sprintf(&line[len]," %d ", i );
-+  line[len++] = '\n';
-+
-+  copy_to_user(pdata, line,len );
-+  pdata += len;
-+  totallen += len;
-+  len = 0;
-+  len = sprintf(line,"USER MODULE INFORMATION:\n");
-+  copy_to_user(pdata, line,len );
-+  pdata += len;
-+  totallen += len;
-+  len = 0;
-+  for( i = 0; i< MAX_MOD_ID; i++)
-+	{
-+		if( modArr[i] != NULL )
-+		{
-+			len = sprintf(line,"  Module ID = %d \n" , i);
-+  		copy_to_user(pdata, line,len );
-+      pdata += len;
-+  		totallen += len;
-+  		len = 0;
-+ 			for( j = 0; j < MAX_STATE_ID; j++)
-+			{
-+				if( modArr[i]->states[j] != NULL)
-+				{
-+					len = sprintf(line ,
-+                		"    State = %d , Led = %d," , j , modArr[i]->states[j]->led);
-+  				copy_to_user(pdata, line,len );
-+          pdata += len;
-+  				totallen += len;
-+
-+  				len = 0;
-+          switch( modArr[i]->states[j]->mode )
-+					{
-+						case 1:
-+									len = sprintf(line ," Mode = OFF\n");
-+									break;
-+						case 2:
-+									len = sprintf(line ," Mode = BLINK_ON , On Time(ms) = %d\n" ,
-+                                       (unsigned int)modArr[i]->states[j]->param);
-+									break;
-+						case 3:
-+									len = sprintf(line ," Mode = BLINK_OFF , Off Time(ms) = %d\n" ,
-+                                       (unsigned int)modArr[i]->states[j]->param);
-+									break;
-+						case 4:
-+									len = sprintf(line ," Mode = ON \n");
-+									break;
-+						case 5:
-+									len = sprintf(line ," Mode = FLASH , Time Period(ms) = %d\n" ,
-+                                       (unsigned int)modArr[i]->states[j]->param);
-+									break;
-+						default:
-+							break;
-+
-+					}
-+  				copy_to_user(pdata, line,len );
-+          pdata += len;
-+  				totallen += len;
-+
-+  				len = 0;
-+				}
-+			}
-+		}
-+	}
-+  /* Return with configuration information for LEDs */
-+	*offp = totallen;
-+	return totallen;
-+}
-+static ssize_t proc_write_led_fops(struct file *filp,const char *buffer,
-+                                                      size_t count , loff_t *offp)
-+{
-+  char *pdata = NULL, *ptemp = NULL;
-+  char line[10],temp[10];
-+  int i = 0;
-+  int mod = 0xFFFF , state = 0xFFFF;
-+  int flag = 0;
-+
-+  /* Check if this write is for configuring stuff */
-+  if( *(int *)(buffer) == 0xFFEEDDCC )
-+	{
-+    printk("<1>proc write:Calling Configuration\n");
-+		config_led((unsigned long)(buffer + sizeof(int)) );
-+		return count;
-+	}
-+
-+  if( count >= 10)
-+	{
-+    printk("<1>proc write:Input too long,max length = %d\n",10);
-+    return count;
-+	}
-+  memset( temp, 0x00 , 10);
-+  memset( line, 0x00 , 10);
-+  copy_from_user(line,buffer,count);
-+  line[count] = 0x00;
-+  pdata = line;
-+  ptemp = temp;
-+  while( flag == 0)
-+  {
-+		if( i > 10 )
-+			break;
-+		if( ((*pdata) >= '0' ) && ((*pdata) <= '9') )
-+		{	
-+			*ptemp = *pdata ;
-+			ptemp++;
-+		}	
-+		else if( (*pdata) == ',' )
-+		{
-+      *ptemp = 0x00;
-+			flag = 1;
-+		}	
-+		pdata++;
-+		i++;
-+  };
-+	if( flag == 1)
-+  	mod = led_atoi( temp);
-+	else
-+		return count;
-+		
-+  ptemp = temp;
-+  *ptemp = 0x00;
-+  flag = 0;
-+  while( flag == 0)
-+  {
-+		if( i > 10 )
-+			break;
-+		if( ((*pdata) >= '0' ) && ((*pdata) <= '9') )
-+		{	
-+			*ptemp = *pdata ;
-+			ptemp++;
-+		}	
-+		else if( (*pdata) == 0x00 )
-+		{
-+      *ptemp = 0x00;
-+			flag = 1;
-+		}	
-+		pdata++;
-+    i++;
-+  };
-+	if( flag == 1)
-+  	state = led_atoi( temp);
-+	else
-+		return count;
-+  if( (mod == 0xFFFF) || (state == 0xFFFF))
-+		return count;
-+  else
-+    led_operation( mod , state );
-+  return count;
-+}
-+
-+/************wwzh*******************/
-+#else
-+
-+#define TRUE 1
-+#define FALSE 0
-+#define FLICK_TIME (HZ*100/1000)
-+static unsigned int wan_txrx_state = 0;
-+static unsigned int wlan_txrx_state = 0;
-+
-+void led_operation( int mod , int state)
-+{
-+
-+	unsigned int flags;
-+
-+	spin_lock_irqsave(&config_lock, flags);
-+
-+	if( (mod >= MAX_MOD_ID) || ( state >= MAX_STATE_ID) )
-+	{
-+	  spin_unlock_irqrestore(&config_lock, flags);
-+		return;
-+	}
-+ 	if ( modArr[mod] == NULL )
-+	{
-+	  spin_unlock_irqrestore(&config_lock, flags);
-+		return;
-+	}
-+	if( modArr[mod]->states[state] == NULL )
-+	{
-+	  spin_unlock_irqrestore(&config_lock, flags);
-+		return;
-+	}
-+  /* Call the function handler  */
-+  modArr[mod]->states[state]->handler(modArr[mod]->states[state]);
-+
-+	spin_unlock_irqrestore(&config_lock, flags);
-+}
-+
-+static void wan_led_func(unsigned long data)
-+{
-+	if (wan_txrx_state == 0)
-+	{
-+		tnetd73xx_gpio_out(2, TRUE);
-+		tnetd73xx_gpio_out(3, FALSE);
-+		wan_txrx_state = 1;
-+	}
-+	else
-+	{
-+		tnetd73xx_gpio_out(2, FALSE);
-+		tnetd73xx_gpio_out(3, FALSE);
-+		wan_txrx_state = 0;
-+	}
-+	pWanTimer->expires = jiffies + FLICK_TIME;
-+	add_timer(pWanTimer);
-+}
-+//wwzh for wireless
-+#if 0
-+static void wlan_led_func(unsigned long data)
-+{
-+	if (wlan_txrx_state == 0)
-+	{
-+		tnetd73xx_gpio_out(12, TRUE);
-+		tnetd73xx_gpio_out(13, FALSE);
-+		wlan_txrx_state = 1;
-+	}
-+	else
-+	{
-+		tnetd73xx_gpio_out(12, FALSE);
-+		tnetd73xx_gpio_out(13, FALSE);
-+		wlan_txrx_state = 0;
-+		
-+	}
-+	pWlanTimer->expires = jiffies + FLICK_TIME;
-+	add_timer(pWlanTimer);
-+}
-+#endif
-+
-+void led_active(int mod, int state)
-+{
-+	unsigned int flags = 0;
-+
-+//printk("mod = %d state = %d\n", mod, state);
-+	spin_lock_irqsave(&config_lock, flags);
-+	if ((mod >= 5) || (state >= 5))
-+	{
-+		spin_unlock_irqrestore(&config_lock, flags);
-+		return;
-+	}
-+	
-+	switch (mod)
-+	{
-+		case 2: /*system led */
-+			sys_mod_state = state;
-+			switch (state)
-+			{
-+				case 1:	
-+					break;
-+				case 2:  /*sys led flashing green */
-+					tnetd73xx_gpio_out(4, FALSE);
-+					tnetd73xx_gpio_out(5, TRUE);
-+					tnetd73xx_gpio_out(8, TRUE);
-+					break;
-+				case 3: /*sys led solid green */
-+					tnetd73xx_gpio_out(4, TRUE);
-+					tnetd73xx_gpio_out(5, TRUE);
-+					tnetd73xx_gpio_out(8, TRUE);
-+					
-+					break;
-+				case 4: /*sys fail red */
-+					tnetd73xx_gpio_out(4, TRUE);
-+					tnetd73xx_gpio_out(5, FALSE);
-+					tnetd73xx_gpio_out(8, FALSE);
-+					break;
-+				default:
-+					break;
-+			}
-+			break;
-+		case 3: /*wan led */
-+			wan_mod_state = state;
-+			switch (state)
-+			{
-+				case 1: /*no wan interface*/
-+					if (pWanTimer)
-+					{
-+						del_timer(pWanTimer);
-+						kfree(pWanTimer);
-+						pWanTimer = NULL;
-+					}
-+					tnetd73xx_gpio_out(2, FALSE);
-+					tnetd73xx_gpio_out(3, FALSE);
-+					break;
-+				case 2: /*wan connected */
-+					if (pWanTimer)
-+					{
-+						del_timer(pWanTimer);
-+						kfree(pWanTimer);
-+						pWanTimer = NULL;
-+					}
-+					tnetd73xx_gpio_out(2, TRUE);
-+					tnetd73xx_gpio_out(3, FALSE);
-+					break;
-+				case 3: /*rx/tx activity */
-+					if (pWanTimer != NULL)
-+						break;	
-+				
-+					pWanTimer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
-+					init_timer(pWanTimer);
-+					
-+					pWanTimer->function = wan_led_func;
-+					pWanTimer->data = 0;
-+					pWanTimer->expires = jiffies + FLICK_TIME;
-+					tnetd73xx_gpio_out(2, FALSE);
-+					tnetd73xx_gpio_out(3, FALSE);
-+					wan_txrx_state = 0;
-+					add_timer(pWanTimer);
-+
-+					break;
-+				case 4: /*no ipaddress */
-+					if (pWanTimer)
-+					{
-+						del_timer(pWanTimer);
-+						kfree(pWanTimer);
-+						pWanTimer = NULL;
-+					}
-+					tnetd73xx_gpio_out(2, FALSE);
-+					tnetd73xx_gpio_out(3, TRUE);
-+					break;
-+				default:
-+					if (pWanTimer)
-+					{	
-+						del_timer(pWanTimer);
-+						kfree(pWanTimer);
-+						pWanTimer = NULL;
-+					}
-+					break;
-+			}
-+			break;
-+	//wwzh for wireless 
-+	#if 0
-+		case 4: /*wlan led */
-+			wlan_mod_state = state;
-+			switch (state)
-+			{
-+				case 1: /* wlan off */
-+					if (pWlanTimer)
-+					{
-+						del_timer(pWlanTimer);
-+						kfree(pWlanTimer);
-+						pWlanTimer = NULL;
-+					}
-+					tnetd73xx_gpio_out(12, FALSE);
-+					tnetd73xx_gpio_out(13, FALSE);
-+					break;
-+				case 2: /* wlan ready */
-+					if (pWlanTimer)
-+					{
-+						del_timer(pWlanTimer);
-+						kfree(pWlanTimer);
-+						pWlanTimer = NULL;
-+					}
-+					tnetd73xx_gpio_out(12, TRUE);
-+					tnetd73xx_gpio_out(13, FALSE);
-+					break;
-+				case 3: /* wlan rx/tx activity */
-+					if (pWlanTimer != NULL)
-+						break;
-+					
-+					pWlanTimer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
-+					init_timer(pWlanTimer);
-+					
-+					pWlanTimer->function = wlan_led_func;
-+					pWlanTimer->data = 0;
-+					pWlanTimer->expires = jiffies + FLICK_TIME;
-+					tnetd73xx_gpio_out(12, FALSE);
-+					tnetd73xx_gpio_out(13, FALSE);
-+					wlan_txrx_state = 0;
-+					add_timer(pWlanTimer);
-+					
-+					break;
-+				default:
-+					if (pWlanTimer)
-+					{
-+						del_timer(pWlanTimer);
-+						kfree(pWlanTimer);
-+						pWlanTimer = NULL;
-+					}
-+					
-+					break;
-+			}
-+			break;
-+	#endif //for wireless
-+		default:
-+			break;
-+	}
-+	spin_unlock_irqrestore(&config_lock, flags);
-+}
-+static ssize_t proc_read_led_fops(struct file *filp,
-+                                 char *buf,size_t count , loff_t *offp)
-+{
-+	char *pdata = NULL;
-+	int i = 0, j = 0, len = 0, totallen = 0;
-+	char line[255];
-+	
-+	if (*offp != 0)
-+		return 0;
-+	pdata = buf;
-+	len = sprintf(line, "USER MODULE INFORMATION:\n");
-+	copy_to_user(pdata, line, len);
-+	pdata += len;
-+	totallen += len;
-+	len = 0;
-+	
-+	//*******add Module 1 , this Module is ADSL ********/
-+	for (i = 0; i < MAX_MOD_ID; i++)
-+	{
-+		if (modArr[i] != NULL)
-+		{
-+			len = sprintf(line, " Module ID = %d\n", i);
-+			copy_to_user(pdata, line, len);
-+			pdata += len;
-+			totallen += len;
-+			len = 0;
-+			for(j = 0; j < MAX_STATE_ID; j++)
-+			{
-+				if (modArr[i]->states[j] != NULL)
-+				{
-+					len = sprintf(line, "State =%d, Led = %d,", j, modArr[i]->states[j]->led);
-+					copy_to_user(pdata, line, len);
-+					pdata += len;
-+					totallen += len;
-+					len = 0;
-+					switch(modArr[i]->states[j]->mode)
-+					{
-+					  case 1:
-+				            len = sprintf(line, "Mode = OFF\n");
-+					    break;
-+					  case 2:
-+					    len = sprintf(line, "Mode = BLINK_ON, On Time(ms) = %d\n", (unsigned int)modArr[i]->states[j]->param);	
-+					    break;
-+					  case 3:
-+					    len = sprintf(line, "Mode = BLINK_OFF, Off Time(ms) = %d\n", (unsigned int)modArr[i]->states[j]->param);
-+					    break;
-+					  case 4:
-+					    len = sprintf(line, "Mode = On\n");
-+					    break;
-+					  case 5:
-+					    len = sprintf(line, "Mode = FLASH, Time Period(ms) = %d\n", (unsigned int)modArr[i]->states[j]->param);
-+					    break;
-+					  default:
-+					    break;		
-+					}
-+					copy_to_user(pdata, line, len);
-+					pdata += len;
-+					totallen += len;
-+					len = 0;
-+				}
-+			} 
-+		}
-+
-+	}
-+
-+	len = sprintf(line, "Module ID = 2(system led)\n");
-+	copy_to_user(pdata, line, len);
-+	pdata += len;
-+	totallen += len;
-+	len = 0;
-+	switch(sys_mod_state)
-+	{
-+		case 1:
-+			len = sprintf(line, "State = OFF\n");
-+			break;
-+		case 2:	
-+			len = sprintf(line, "State = Booting\n");
-+			break;
-+		case 3:
-+			len = sprintf(line, "State = System Ready\n");
-+			break;
-+		case 4:
-+			len = sprintf(line, "State = System Failure\n");
-+			break;
-+		default:
-+			break;
-+	}
-+	copy_to_user(pdata, line, len);
-+	pdata += len;
-+	totallen += len;
-+	len = 0;
-+	
-+	len = sprintf(line, "Module ID = 3(WAN led)\n");
-+	copy_to_user(pdata, line, len);
-+	pdata += len;
-+	totallen += len;
-+	len = 0;
-+	switch(wan_mod_state)
-+	{
-+		case 1:
-+			len = sprintf(line, "State = OFF\n");
-+			break;
-+		case 2:
-+			len = sprintf(line, "State = Wan Connected\n");
-+			break;
-+		case 3:
-+			len = sprintf(line, "State = Wan Tx/Rx Activity\n");
-+			break;
-+		case 4:
-+			len = sprintf(line, "State = Wan Connect Failure\n");
-+			break;
-+		default:
-+			break;
-+	}
-+	copy_to_user(pdata, line, len);
-+	pdata += len;
-+	totallen += len;
-+	len = 0;
-+
-+//wwzh for wireless
-+#if 0
-+	len = sprintf(line, "Module ID = 4(WLAN led)\n");
-+	copy_to_user(pdata, line, len);
-+	pdata += len;
-+	totallen += len;
-+	len = 0;
-+	switch(wlan_mod_state)
-+	{
-+		case 1:
-+			len = sprintf(line, "State = OFF\n");
-+			break;
-+		case 2:
-+			len = sprintf(line, "State = wlan Ready\n");
-+			break;
-+		case 3:
-+			len = sprintf(line, "State = wlan rx/tx activity\n");
-+			break;
-+		default:
-+			break; 
-+	}
-+	copy_to_user(pdata, line, len);
-+	pdata += len;
-+	totallen += len;
-+	len = 0;
-+#endif //for wireless
-+	
-+	*offp = totallen;
-+	return totallen;
-+}
-+static ssize_t proc_write_led_fops(struct file *filp,const char *buffer,
-+                                               size_t count , loff_t *offp)
-+{
-+	char *pdata = NULL, *ptemp = NULL;
-+	char line[10], temp[10];
-+	int i = 0;
-+	int mod = 0xffff, state = 0xffff;
-+	int flag = 0;
-+
-+ 	 /* Check if this write is for configuring ADSL */
-+  	if( *(int *)(buffer) == 0xFFEEDDCC )
-+	{
-+   		 printk("<1>proc write:Calling Configuration\n");
-+		 config_led((unsigned long)(buffer + sizeof(int)) );
-+		 return count;
-+	}
-+
-+	if (count > 10)
-+	{
-+		printk("<1> proc write: Input too long, max length = 10\n");
-+		return count;
-+	}
-+	memset(temp, 0x00, 10);
-+	memset(line, 0x00, 10);
-+	copy_from_user(line, buffer, count);
-+	line[count] = 0x00;
-+	pdata = line;
-+	ptemp = temp;	
-+	
-+	while (flag == 0)
-+	{
-+		if (i > 10)
-+			break;
-+		if (((*pdata) >= '0') && ((*pdata) <= '9'))
-+		{
-+			*ptemp = *pdata;
-+			ptemp++;
-+		}
-+		else if ((*pdata) == ',')
-+		{
-+			*ptemp = 0x00;
-+			flag = 1;
-+		}
-+		pdata++;
-+		i++;
-+	}
-+	if (flag == 1)
-+		mod = led_atoi(temp);
-+	else
-+		return count;
-+	
-+	ptemp = temp;
-+	*ptemp = 0x00;
-+	flag = 0;
-+	
-+	while(flag == 0)
-+	{
-+		if (i > 10)
-+			break;
-+		if (((*pdata) >= '0') && ((*pdata) <= '9'))
-+		{
-+			*ptemp = *pdata;
-+			ptemp++;
-+		}
-+		else if ((*pdata) == 0x00)
-+		{
-+			*ptemp = 0x00;
-+			flag = 1;
-+		}
-+		pdata++;
-+		i++;
-+	}
-+	if (flag == 1)
-+		state = led_atoi(temp);
-+	else
-+		return count;
-+	if ((mod == 0xFFFF) || (state == 0xFFFF))
-+		return count;
-+	else
-+	{
-+		if (mod != 4)
-+			led_active(mod, state);	
-+		else 
-+			led_operation(mod, state);
-+	} 
-+	return 1;
-+}
-+#endif
-+/************end *******************/
-+static int config_led(unsigned long y)
-+{
-+  config_elem_t *pcfg = NULL;
-+  char *pdata = NULL;
-+  int i;
-+  int length = 0 , number = 0;
-+	unsigned int flags;
-+
-+	spin_lock_irqsave(&config_lock, flags);
-+
-+    /* ioctl to configure */
-+    length =  *((int*)y);
-+    pdata = (char *)y + sizeof(int);
-+    number =  (length - sizeof(int))/sizeof(config_elem_t);
-+    pcfg = (config_elem_t *)(pdata);
-+
-+    /* Check if an earlier configuration exists IF yes free it up */
-+    free_memory();
-+
-+    for ( i = 0 ; i < number ; i++ )
-+    {
-+			/* If no structure has been allocated for the module do so */
-+      if ( modArr[pcfg->name] == NULL )
-+			{
-+					printk("<1>module =  %d\n",pcfg->name);
-+        if( pcfg->name >= MAX_MOD_ID)
-+				{
-+					printk("<1>Exiting Configuration: Module ID too large %d\n",pcfg->name);
-+					free_memory();
-+					spin_unlock_irqrestore(&config_lock, flags);
-+					return -1;
-+				}
-+        modArr[pcfg->name] = kmalloc(sizeof(mod_entry_t),GFP_KERNEL);
-+        if(modArr[pcfg->name] == NULL)
-+				{
-+					printk("<1>Exiting Configuration: Error in allocating memory\n");
-+					free_memory();
-+					spin_unlock_irqrestore(&config_lock, flags);
-+					return -1;
-+				}
-+				memset( modArr[pcfg->name], 0x00, sizeof(mod_entry_t));
-+			}
-+
-+      /* if no structure is allocated previously for this state
-+         allocate a structure, if it's already there fill it up */
-+			if( modArr[pcfg->name]->states[pcfg->state] == NULL)
-+			{
-+					printk("<1>STATE =  %d\n",pcfg->state);
-+				if( pcfg->state >= MAX_STATE_ID)
-+				{
-+					printk("<1>Exiting Configuration: State ID too large\n");
-+					free_memory();
-+					spin_unlock_irqrestore(&config_lock, flags);
-+					return -1;
-+				}
-+				modArr[pcfg->name]->states[pcfg->state] =
-+                        kmalloc(sizeof(state_entry_t),GFP_KERNEL);
-+				if( modArr[pcfg->name]->states[pcfg->state] == NULL)
-+				{
-+					free_memory();
-+					spin_unlock_irqrestore(&config_lock, flags);
-+					return -1;
-+				}
-+				memset( modArr[pcfg->name]->states[pcfg->state], 0x00, sizeof(state_entry_t));
-+			}
-+			/* Fill up the fields of the state */
-+      if( pcfg->led >= MAX_LED_ID)
-+			{
-+				printk("<1>led =  %d\n",pcfg->led);
-+				free_memory();
-+				spin_unlock_irqrestore(&config_lock, flags);
-+				return -1;
-+			}
-+      modArr[pcfg->name]->states[pcfg->state]->led = pcfg->led;
-+      modArr[pcfg->name]->states[pcfg->state]->mode = pcfg->mode;
-+      modArr[pcfg->name]->states[pcfg->state]->param = pcfg->param;
-+			switch(pcfg->mode)
-+			{
-+				case 1:
-+      		modArr[pcfg->name]->states[pcfg->state]->handler = board_led_link_down;
-+					break;
-+				case 2:
-+				case 3:
-+				case 5:
-+					if( pcfg->mode == 2 )
-+						modArr[pcfg->name]->states[pcfg->state]->handler = board_led_activity_on;
-+					else if( pcfg->mode == 3)
-+      			modArr[pcfg->name]->states[pcfg->state]->handler = board_led_activity_off;
-+					else
-+		        modArr[pcfg->name]->states[pcfg->state]->handler = board_led_link_flash;
-+					break;
-+				case 4:
-+      		modArr[pcfg->name]->states[pcfg->state]->handler = board_led_link_up;
-+					break;
-+				default:
-+				  printk("<1>Exiting Configuration: Unknown LED Mode\n");
-+					free_memory();
-+					spin_unlock_irqrestore(&config_lock, flags);
-+					return -1;
-+			}
-+			pcfg++;			
-+    }
-+	spin_unlock_irqrestore(&config_lock, flags);
-+  return 0;
-+}
-+
-+
-+int __init led_init(void)
-+{
-+
-+  /* Clear our memory */
-+  memset(modArr,0x00,sizeof(mod_entry_t *)*MAX_MOD_ID);
-+  memset(led_arr,0x00,sizeof(led_data_t *)*MAX_LED_ID);
-+
-+	/* Create spin lock for config data structure */
-+	config_lock=SPIN_LOCK_UNLOCKED;
-+
-+  /* Create directory */
-+  led_proc_dir = proc_mkdir("led", NULL);
-+  if( led_proc_dir == NULL )
-+    goto out;
-+
-+  /* Create adsl file */
-+  led_file = create_proc_entry("led", 0777, led_proc_dir);
-+  if( led_file == NULL)
-+    goto led_file;
-+  led_file->owner = THIS_MODULE;
-+  led_file->proc_fops = &led_fops;
-+
-+  memset( modArr , 0x00 , sizeof(mod_entry_t *) * MAX_MOD_ID);
-+	/* Reset the GPIO pins  */
-+  board_gpio_init();
-+
-+	/* Register the UART controlled LEDS  */
-+  uart_led_init();
-+  /* Create the usb proc file */
-+	avalanche_leds_init();
-+  return 0;
-+
-+  led_file:
-+    remove_proc_entry("led",led_proc_dir);
-+  out:
-+    return 0;
-+
-+}
-+
-+void led_exit()
-+{
-+	remove_proc_entry("led", led_proc_dir);
-+}
-+
-+module_init(led_init);
-+module_exit(led_exit);
-+
-+void register_led_drv( int device , led_reg_t *pInfo)
-+{
-+	unsigned int flags;
-+	struct timer_list *pTimer = NULL;
-+
-+	spin_lock_irqsave(&config_lock, flags);
-+
-+	led_arr[device].led = pInfo;
-+	if( led_arr[device].led->init != 0x00)
-+      led_arr[device].led->init(led_arr[device].led->param);
-+	if( led_arr[device].led->offfunc != 0x00)
-+      led_arr[device].led->offfunc(led_arr[device].led->param);
-+
-+	/* Create a timer for blinking   */
-+  pTimer = kmalloc(sizeof(struct timer_list),GFP_KERNEL);
-+	init_timer( pTimer );
-+	pTimer->function = led_timer_func;
-+	pTimer->data = 0;
-+  led_arr[device].pTimer = pTimer;
-+  led_arr[device].timer_running = 0;
-+
-+	spin_unlock_irqrestore(&config_lock, flags);
-+
-+  return;
-+}
-+
-+void deregister_led_drv( int device)
-+{
-+	unsigned int flags;
-+
-+	spin_lock_irqsave(&config_lock, flags);
-+	led_arr[device].led = NULL;
-+
-+	if( led_arr[device].pTimer != NULL)
-+	{
-+		del_timer(led_arr[device].pTimer);
-+		kfree(led_arr[device].pTimer);
-+	}
-+	spin_unlock_irqrestore(&config_lock, flags);
-+
-+  return;
-+}
-+
-+EXPORT_SYMBOL_NOVERS(led_operation);
-+EXPORT_SYMBOL_NOVERS(register_led_drv);
-+EXPORT_SYMBOL_NOVERS(deregister_led_drv);
-+
-diff -urN linux.dev/drivers/char/avalanche_led/leds.c linux.dev2/drivers/char/avalanche_led/leds.c
---- linux.dev/drivers/char/avalanche_led/leds.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/leds.c	2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,133 @@
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <asm/ar7/avalanche_regs.h>
-+#include <linux/spinlock.h>
-+#include <linux/timer.h>
-+#include <linux/sched.h>
-+#include <linux/module.h>
-+#include <linux/proc_fs.h>
-+#include <asm/uaccess.h>
-+#include <linux/fs.h>
-+
-+#include <asm/ar7/ledapp.h>
-+
-+#if defined(CONFIG_AR5D01) || defined(CONFIG_AR5W01) || defined(CONFIG_AR7)
-+
-+#define ETH_MASK 0x01
-+#define USB_MASK 0x02
-+
-+static struct proc_dir_entry *usb_file;
-+static ssize_t proc_read_usb_fops(struct file *filp,
-+                                 char *buf,size_t count , loff_t *offp);
-+struct file_operations usb_fops = {read: proc_read_usb_fops};
-+
-+typedef struct mod_states{
-+  int module;
-+  int activity;
-+  int linkup;
-+  int idle;
-+}mod_states_t;
-+
-+mod_states_t state_arr[] = {
-+                          	{ MOD_ETH,DEF_ETH_ACTIVITY,DEF_ETH_LINK_UP,DEF_ETH_IDLE },
-+                          	{ MOD_USB,DEF_USB_ACTIVITY,DEF_USB_LINK_UP,DEF_USB_IDLE },
-+                          	{ MOD_LAN,DEF_LAN_ACTIVITY,DEF_LAN_LINK_UP,DEF_LAN_IDLE }
-+                        	};
-+
-+unsigned char	device_links = 0;	/* Bitmask with the devices that are up */
-+
-+
-+void avalanche_led_activity_pulse(unsigned long device)
-+{
-+	/* If device link is not up return */
-+  if( !(device_links & (unsigned char)(1 << device)))
-+		return;
-+#ifdef MULTIPLEX_LED
-+	led_operation( state_arr[2].module, state_arr[2].activity);
-+#else
-+	led_operation( state_arr[device].module, state_arr[device].activity);
-+#endif
-+}
-+
-+void avalanche_led_link_up( unsigned long device )
-+{
-+	
-+  /* If already UP ignore */
-+  if( device_links & (unsigned char)(1 << device))
-+		return;
-+  /* Turn on the bit for the device */
-+	device_links |= (unsigned char)(1 << device);
-+#ifdef MULTIPLEX_LED
-+	led_operation( state_arr[2].module, state_arr[2].linkup);
-+#else
-+	led_operation( state_arr[device].module, state_arr[device].linkup);
-+#endif
-+}
-+
-+void avalanche_led_link_down ( unsigned long device )
-+{
-+
-+  /* If already DOWN ignore */
-+  if( !(device_links & (unsigned char)(1 << device)))
-+		return;
-+
-+	/* Turn off the bit for the device */
-+	device_links &= ~(unsigned char)(1 << device);
-+#ifdef MULTIPLEX_LED
-+	/* If no links, then shut the LED off  */
-+	if(!device_links)
-+		led_operation( state_arr[2].module, state_arr[2].idle);
-+#else
-+	led_operation( state_arr[device].module, state_arr[device].idle);
-+#endif
-+}
-+
-+static ssize_t proc_read_usb_fops(struct file *filp,
-+                                 char *buf,size_t count , loff_t *offp)
-+{
-+  char * pdata = NULL;
-+  char line[3];
-+  if( *offp != 0 )
-+  	return 0;
-+  pdata = buf;
-+  if( device_links & USB_MASK)
-+  	sprintf(line,"%s\n","1");
-+  else
-+  	sprintf(line,"%s\n","0");
-+  copy_to_user(pdata,line,2);
-+	*offp = 2;
-+	return 2;
-+}
-+
-+
-+void avalanche_leds_init(void)
-+{
-+  /* Create usb link proc file */
-+  usb_file = create_proc_entry("avalanche/usb_link", 0444, NULL);
-+  if( usb_file == NULL)
-+    return;
-+  usb_file->owner = THIS_MODULE;
-+  usb_file->proc_fops = &usb_fops;
-+	return;
-+}
-+
-+EXPORT_SYMBOL(avalanche_led_activity_pulse);
-+EXPORT_SYMBOL(avalanche_led_link_up);
-+EXPORT_SYMBOL(avalanche_led_link_down);
-+
-+#else
-+/* We make a dummy init routine for the platforms that do not support this led
-+   API
-+*/
-+
-+void avalanche_leds_init(void)
-+{
-+}
-+
-+#endif
-+
-+
-+
-+
-+
-diff -urN linux.dev/drivers/char/avalanche_led/uartled.c linux.dev2/drivers/char/avalanche_led/uartled.c
---- linux.dev/drivers/char/avalanche_led/uartled.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/uartled.c	2005-10-21 18:03:44.529778000 +0200
-@@ -0,0 +1,55 @@
-+#include <linux/kernel.h>
-+#include <asm/uaccess.h>
-+#include <linux/spinlock.h>
-+#include <asm/ar7/avalanche_regs.h>
-+#include <asm/ar7/ledapp.h>
-+
-+#define UART_LED_REG  (*(volatile unsigned int *)(UARTA_BASE + 0x10))
-+
-+static spinlock_t	device_lock;
-+led_reg_t temp1[2];
-+
-+static void uart_led_on(unsigned long param)
-+{
-+  unsigned long flags;
-+
-+  spin_lock_irqsave(&device_lock,flags);
-+  UART_LED_REG &= 0xFFFD;
-+  spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+static void uart_led_off ( unsigned long param )
-+{
-+   unsigned int flags = 0x00;
-+   spin_lock_irqsave(&device_lock, flags);
-+   UART_LED_REG |= 0x02;
-+	spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+void uart_led_init(void)
-+{
-+
-+#if defined(CONFIG_AR5D01)
-+  /* Register led 6 UART Pin 1 */
-+  temp1[0].param = 0;
-+  temp1[0].init = NULL;
-+  temp1[0].onfunc = uart_led_on;
-+  temp1[0].offfunc = uart_led_off;
-+	register_led_drv( 6 , &temp1[0]);
-+#endif
-+
-+#if defined(CONFIG_AR5W01)
-+  /* Register led 8 UART Pin 1 */
-+  temp1[0].param = 0;
-+  temp1[0].init = NULL;
-+  temp1[0].onfunc = uart_led_on;
-+  temp1[0].offfunc = uart_led_off;
-+	register_led_drv( 8 , &temp1[0]);
-+#endif
-+
-+	/* Initialize the link mask */
-+	device_lock = SPIN_LOCK_UNLOCKED;
-+
-+  return;
-+}
-+
-diff -urN linux.dev/include/asm-mips/ar7/led_config.h linux.dev2/include/asm-mips/ar7/led_config.h
---- linux.dev/include/asm-mips/ar7/led_config.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/include/asm-mips/ar7/led_config.h	2005-10-21 17:02:25.568327000 +0200
-@@ -0,0 +1,55 @@
-+/******************************************************************************    
-+ * FILE PURPOSE:     - LED config Header                                       
-+ ******************************************************************************    
-+ * FILE NAME:     led_config.h                                                        
-+ *                                                                                 
-+ * DESCRIPTION:  Header file for LED configuration parameters
-+ *               and data structures                                                 
-+ *                                                                                 
-+ * REVISION HISTORY:                                                               
-+ * 11 Oct 03 - PSP TII                                                             
-+ *                                                                                 
-+ * (C) Copyright 2002, Texas Instruments, Inc                                      
-+ *******************************************************************************/  
-+                                                                                   
-+
-+#ifndef __LED_CONFIG__
-+#define __LED_CONFIG__
-+
-+/* LED config parameters */
-+#define  MAX_GPIO_PIN_NUM           64
-+#define  MAX_GPIOS_PER_STATE         5
-+#define  MAX_MODULE_ENTRIES         25
-+#define  MAX_MODULE_INSTANCES        4
-+#define  MAX_STATE_ENTRIES          25
-+#define  MAX_LED_ENTRIES            25
-+
-+
-+/* LED modes */
-+#define LED_OFF                    0
-+#define LED_ON                     1
-+#define LED_ONESHOT_OFF            2
-+#define LED_ONESHOT_ON             3
-+#define LED_FLASH                  4
-+#define LED_BLINK_CODE0            5    /*--- param1: on time, param2: blink nr , (param2 > 100 blink off) ---*/
-+#define LED_BLINK_CODE1            6 
-+#define LED_BLINK_CODE2            7 
-+
-+#define NUM_LED_MODES              8
-+
-+
-+
-+/* Data structure for LED configuration */
-+typedef struct led_config{
-+    unsigned char name[80];
-+    unsigned int instance;
-+    unsigned int state;
-+    unsigned int gpio[MAX_GPIOS_PER_STATE];
-+    unsigned int mode[MAX_GPIOS_PER_STATE];
-+    unsigned int gpio_num;
-+    unsigned int param1;
-+    unsigned int param2;
-+}LED_CONFIG_T;
-+
-+
-+#endif /* __LED_CONFIG__ */
-diff -urN linux.dev/include/asm-mips/ar7/led_hal.h linux.dev2/include/asm-mips/ar7/led_hal.h
---- linux.dev/include/asm-mips/ar7/led_hal.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/include/asm-mips/ar7/led_hal.h	2005-10-21 17:02:25.568327000 +0200
-@@ -0,0 +1,30 @@
-+/******************************************************************************
-+ * FILE PURPOSE:     - LED HAL module Header
-+ ******************************************************************************
-+ * FILE NAME:     led_hal.h
-+ *
-+ * DESCRIPTION:    LED HAL API's.
-+ *
-+ * REVISION HISTORY:
-+ * 11 Oct 03 - PSP TII
-+ *
-+ * (C) Copyright 2002, Texas Instruments, Inc
-+ *******************************************************************************/
-+
-+#ifndef __LED_HAL__
-+#define __LED_HAL__
-+
-+/* Interface prototypes */
-+#include "led_config.h"
-+
-+int avalanche_led_hal_init (int *gpio_off_value, int num_gpio_pins);
-+int avalanche_led_config_set (LED_CONFIG_T * led_cfg);
-+int avalanche_led_config_get (LED_CONFIG_T *led_cfg,int module_id,int instance, int state);
-+void *avalanche_led_register (const char *module_name, int instance_num);
-+void  avalanche_led_action (void *handle, int state_id);
-+void avalanche_led_late_actions(void);
-+int avalanche_led_unregister (void *handle);
-+void avalanche_led_free_all(void);
-+void avalanche_led_hal_exit (void);
-+
-+#endif /*__LED_HAL__ */
-diff -urN linux.dev/include/asm-mips/ar7/ledapp.h linux.dev2/include/asm-mips/ar7/ledapp.h
---- linux.dev/include/asm-mips/ar7/ledapp.h	1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/include/asm-mips/ar7/ledapp.h	2005-10-21 18:03:44.573780750 +0200
-@@ -0,0 +1,59 @@
-+#ifndef __LED_APP__
-+#define __LED_APP__
-+
-+#define CONF_FILE		"/etc/led.conf"
-+#define LED_PROC_FILE		"/proc/led_mod/led"
-+
-+#define CONFIG_LED_MODULE
-+
-+#define MAX_MOD_ID        25
-+#define MAX_STATE_ID   	  25
-+#define MAX_LED_ID 	  25
-+
-+#define MOD_ADSL 1
-+#define DEF_ADSL_IDLE     1
-+#define DEF_ADSL_TRAINING 2
-+#define DEF_ADSL_SYNC     3
-+#define DEF_ADSL_ACTIVITY 4
-+
-+#define MOD_WAN  2
-+#define DEF_WAN_IDLE      1
-+#define DEF_WAN_NEGOTIATE 2
-+#define DEF_WAN_SESSION   3
-+
-+#define MOD_LAN  3
-+#define DEF_LAN_IDLE		  1
-+#define DEF_LAN_LINK_UP   2
-+#define DEF_LAN_ACTIVITY  3
-+
-+#define MOD_WLAN 4
-+#define DEF_WLAN_IDLE     1
-+#define DEF_WLAN_LINK_UP  2
-+#define DEF_WLAN_ACTIVITY 3
-+
-+#define MOD_USB  5
-+#define DEF_USB_IDLE		  1
-+#define DEF_USB_LINK_UP   2
-+#define DEF_USB_ACTIVITY  3
-+
-+#define MOD_ETH  6
-+#define DEF_ETH_IDLE		  1
-+#define DEF_ETH_LINK_UP   2
-+#define DEF_ETH_ACTIVITY  3
-+
-+typedef struct config_elem{
-+  unsigned char name;
-+  unsigned char state;
-+  unsigned char mode;
-+  unsigned char led;
-+            int param;
-+}config_elem_t;
-+
-+typedef struct led_reg{
-+	unsigned int param;
-+  void (*init)(unsigned long param);
-+  void (*onfunc)(unsigned long param);
-+  void (*offfunc)(unsigned long param);
-+}led_reg_t;
-+
-+#endif
diff --git a/target/linux/ar7-2.4/patches/004-atm_driver.patch b/target/linux/ar7-2.4/patches/004-atm_driver.patch
deleted file mode 100644
index 9efb62f8c..000000000
--- a/target/linux/ar7-2.4/patches/004-atm_driver.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-diff -urN linux.old/include/linux/atmdev.h linux.dev/include/linux/atmdev.h
---- linux.old/include/linux/atmdev.h	2005-08-22 23:18:37.812526104 +0200
-+++ linux.dev/include/linux/atmdev.h	2005-08-23 06:33:33.425389944 +0200
-@@ -30,6 +30,9 @@
- #define ATM_DS3_PCR	(8000*12)
- 			/* DS3: 12 cells in a 125 usec time slot */
- 
-+#define ATM_PDU_OVHD	0	/* number of bytes to charge against buffer
-+				   quota per PDU */
-+
- #define ATM_SD(s)	((s)->sk->protinfo.af_atm)
- 
- 
-@@ -94,7 +97,8 @@
- 					/* set backend handler */
- #define ATM_NEWBACKENDIF _IOW('a',ATMIOC_SPECIAL+3,atm_backend_t)
- 					/* use backend to make new if */
--
-+#define ATM_STOPTX      _IOW('a',ATMIOC_SPECIAL+4,struct atmif_sioc)
-+					/* Stop Tx on Sangam DSL */
- /*
-  * These are backend handkers that can be set via the ATM_SETBACKEND call
-  * above.  In the future we may support dynamic loading of these - for now,
-@@ -199,7 +203,9 @@
-     "SESSION",	"HASSAP",	"BOUND",	"CLOSE"
- 
- 
--#ifdef __KERNEL__
-+#ifndef __KERNEL__
-+#undef __AAL_STAT_ITEMS
-+#else
- 
- #include <linux/sched.h> /* wait_queue_head_t */
- #include <linux/time.h> /* struct timeval */
-@@ -291,6 +297,7 @@
- 	int (*send)(struct atm_vcc *vcc,struct sk_buff *skb);
- 	void		*dev_data;	/* per-device data */
- 	void		*proto_data;	/* per-protocol data */
-+	struct timeval	timestamp;	/* AAL timestamps */
- 	struct k_atm_aal_stats *stats;	/* pointer to AAL stats group */
- 	wait_queue_head_t sleep;	/* if socket is busy */
- 	struct sock	*sk;		/* socket backpointer */
-@@ -333,13 +340,14 @@
- 	struct k_atm_dev_stats stats;	/* statistics */
- 	char		signal;		/* signal status (ATM_PHY_SIG_*) */
- 	int		link_rate;	/* link rate (default: OC3) */
--	atomic_t	refcnt;		/* reference count */
--	spinlock_t	lock;		/* protect internal members */
-+        atomic_t        refcnt;         /* reference count */
-+        spinlock_t      lock;           /* protect internal members */
- #ifdef CONFIG_PROC_FS
- 	struct proc_dir_entry *proc_entry; /* proc entry */
- 	char *proc_name;		/* proc entry name */
- #endif
--	struct list_head dev_list;	/* linkage */
-+	struct list_head dev_list;      /* linkage */
-+
- };
- 
- 
diff --git a/target/linux/ar7-2.4/patches/005-wdt_driver.patch b/target/linux/ar7-2.4/patches/005-wdt_driver.patch
deleted file mode 100644
index 9b01a353d..000000000
--- a/target/linux/ar7-2.4/patches/005-wdt_driver.patch
+++ /dev/null
@@ -1,392 +0,0 @@
-diff -ruN linux-2.4.30-patch006/drivers/char/ar7_wdt.c linux-2.4.30-patch007/drivers/char/ar7_wdt.c
---- linux-2.4.30-patch006/drivers/char/ar7_wdt.c	1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.4.30-patch007/drivers/char/ar7_wdt.c	2005-10-27 09:39:40.000000000 +0200
-@@ -0,0 +1,335 @@
-+/* linux/drivers/char/ar7_wdt.c 
-+
-+   TI AR7 watch dog timer support
-+
-+   Copyright (c) 2005 Enrik Berkhan <Enrik.Berkhan@akk.org>
-+
-+   Som code taken from:
-+   National Semiconductor SCx200 Watchdog support
-+   Copyright (c) 2001,2002 Christer Weinigel <wingel@nano-system.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.
-+
-+   The author(s) of this software shall not be held liable for damages
-+   of any nature resulting due to the use of this software. This
-+   software is provided AS-IS with no warranties. */
-+
-+#include <linux/config.h>
-+#include <linux/module.h>
-+#include <linux/errno.h>
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/miscdevice.h>
-+#include <linux/watchdog.h>
-+#include <linux/notifier.h>
-+#include <linux/reboot.h>
-+#include <linux/ioport.h>
-+
-+#include <asm/uaccess.h>
-+
-+#include <asm/ar7/avalanche_misc.h>
-+#include <asm/ar7/sangam.h>
-+
-+#define NAME "ar7_wdt"
-+#define LONGNAME "TI AR7 Watchdog Timer"
-+
-+MODULE_AUTHOR("Enrik Berkhan <Enrik.Berkhan@akk.org>");
-+MODULE_DESCRIPTION(LONGNAME);
-+MODULE_LICENSE("GPL");
-+
-+#ifndef CONFIG_WATCHDOG_NOWAYOUT
-+#define CONFIG_WATCHDOG_NOWAYOUT 0
-+#endif
-+
-+static int margin = 60;
-+MODULE_PARM(margin, "i");
-+MODULE_PARM_DESC(margin, "Watchdog margin in seconds (1 - ~68)");
-+
-+static int nowayout = CONFIG_WATCHDOG_NOWAYOUT;
-+MODULE_PARM(nowayout, "i");
-+MODULE_PARM_DESC(nowayout, "Disable watchdog shutdown on close");
-+
-+typedef struct {
-+  uint32_t kick_lock;
-+  uint32_t kick;
-+  uint32_t change_lock;
-+  uint32_t change ;
-+  uint32_t disable_lock;
-+  uint32_t disable;
-+  uint32_t prescale_lock;
-+  uint32_t prescale;
-+} ar7_wdt_t;
-+
-+volatile ar7_wdt_t *ar7_wdt = (ar7_wdt_t *)AVALANCHE_WATCHDOG_TIMER_BASE;
-+
-+static struct semaphore open_semaphore;
-+static unsigned expect_close;
-+
-+/* XXX correct? assumed to be sysfreq/2. get this dynamically ... */
-+#define vbus_freq 62500000
-+
-+/* XXX currently fixed, allows max margin ~68.72 secs */
-+#define prescale_value 0xFFFF
-+
-+static void ar7_wdt_kick(uint32_t value)
-+{
-+  ar7_wdt->kick_lock = 0x5555;
-+  if ((ar7_wdt->kick_lock & 3) == 1) {
-+    ar7_wdt->kick_lock = 0xAAAA;
-+    if ((ar7_wdt->kick_lock & 3) == 3) {
-+      ar7_wdt->kick = value;
-+      return;
-+    }
-+  }
-+  printk(KERN_ERR NAME "failed to unlock WDT kick reg\n");
-+}
-+
-+static void ar7_wdt_prescale(uint32_t value)
-+{
-+  ar7_wdt->prescale_lock = 0x5A5A;
-+  if ((ar7_wdt->prescale_lock & 3) == 1) {
-+    ar7_wdt->prescale_lock = 0xA5A5;
-+    if ((ar7_wdt->prescale_lock & 3) == 3) {
-+      ar7_wdt->prescale = value;
-+      return;
-+    }
-+  }
-+  printk(KERN_ERR NAME "failed to unlock WDT prescale reg\n");
-+}
-+
-+static void ar7_wdt_change(uint32_t value)
-+{
-+  ar7_wdt->change_lock = 0x6666;
-+  if ((ar7_wdt->change_lock & 3) == 1) {
-+    ar7_wdt->change_lock = 0xBBBB;
-+    if ((ar7_wdt->change_lock & 3) == 3) {
-+      ar7_wdt->change = value;
-+      return;
-+    }
-+  }
-+  printk(KERN_ERR NAME "failed to unlock WDT change reg\n");
-+}
-+
-+static void ar7_wdt_disable(uint32_t value)
-+{
-+  ar7_wdt->disable_lock = 0x7777;
-+  if ((ar7_wdt->disable_lock & 3) == 1) {
-+    ar7_wdt->disable_lock = 0xCCCC;
-+    if ((ar7_wdt->disable_lock & 3) == 2) {
-+      ar7_wdt->disable_lock = 0xDDDD; 
-+      if ((ar7_wdt->disable_lock & 3) == 3) {
-+	ar7_wdt->disable = value;
-+	return;
-+      }
-+    }
-+  }
-+  printk(KERN_ERR NAME "failed to unlock WDT disable reg\n");
-+  return;
-+}
-+
-+static void ar7_wdt_update_margin(int new_margin)
-+{
-+        uint32_t change;
-+
-+	change = new_margin * (vbus_freq / prescale_value);
-+	if (change < 1) change = 1;
-+	if (change > 0xFFFF) change = 0xFFFF;
-+	ar7_wdt_change(change);
-+	margin = change * prescale_value / vbus_freq;
-+	printk(KERN_INFO NAME
-+	       ": timer margin %d seconds (prescale %d, change %d, freq %d)\n",
-+	       margin, prescale_value, change, vbus_freq);
-+}
-+
-+static void ar7_wdt_enable_wdt(void)
-+{
-+	printk(KERN_DEBUG NAME ": enabling watchdog timer\n");
-+	ar7_wdt_disable(1);
-+	ar7_wdt_kick(1);
-+}
-+
-+static void ar7_wdt_disable_wdt(void)
-+{
-+	printk(KERN_DEBUG NAME ": disabling watchdog timer\n");
-+	ar7_wdt_disable(0);
-+}
-+
-+static int ar7_wdt_open(struct inode *inode, struct file *file)
-+{
-+        /* only allow one at a time */
-+        if (down_trylock(&open_semaphore))
-+                return -EBUSY;
-+	ar7_wdt_enable_wdt();
-+	expect_close = 0;
-+
-+	return 0;
-+}
-+
-+static int ar7_wdt_release(struct inode *inode, struct file *file)
-+{
-+	if (!expect_close) {
-+		printk(KERN_WARNING NAME ": watchdog device closed unexpectedly, will not disable the watchdog timer\n");
-+	} else if (!nowayout) {
-+		ar7_wdt_disable_wdt();
-+	}
-+        up(&open_semaphore);
-+
-+	return 0;
-+}
-+
-+static int ar7_wdt_notify_sys(struct notifier_block *this, 
-+				      unsigned long code, void *unused)
-+{
-+        if (code == SYS_HALT || code == SYS_POWER_OFF)
-+		if (!nowayout)
-+			ar7_wdt_disable_wdt();
-+
-+        return NOTIFY_DONE;
-+}
-+
-+static struct notifier_block ar7_wdt_notifier =
-+{
-+        .notifier_call = ar7_wdt_notify_sys
-+};
-+
-+static ssize_t ar7_wdt_write(struct file *file, const char *data, 
-+				     size_t len, loff_t *ppos)
-+{
-+	if (ppos != &file->f_pos)
-+		return -ESPIPE;
-+
-+	/* check for a magic close character */
-+	if (len) 
-+	{
-+		size_t i;
-+
-+		ar7_wdt_kick(1);
-+
-+		expect_close = 0;
-+		for (i = 0; i < len; ++i) {
-+			char c;
-+			if (get_user(c, data+i))
-+				return -EFAULT;
-+			if (c == 'V')
-+				expect_close = 1;
-+		}
-+
-+	}
-+	return len;
-+}
-+
-+static int ar7_wdt_ioctl(struct inode *inode, struct file *file,
-+	unsigned int cmd, unsigned long arg)
-+{
-+	static struct watchdog_info ident = {
-+		.identity = LONGNAME,
-+		.firmware_version = 1, 
-+		.options = (WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING),
-+	};
-+	int new_margin;
-+	
-+	switch (cmd) {
-+	default:
-+		return -ENOTTY;
-+	case WDIOC_GETSUPPORT:
-+		if(copy_to_user((struct watchdog_info *)arg, &ident, 
-+				sizeof(ident)))
-+			return -EFAULT;
-+		return 0;
-+	case WDIOC_GETSTATUS:
-+	case WDIOC_GETBOOTSTATUS:
-+		if (put_user(0, (int *)arg))
-+			return -EFAULT;
-+		return 0;
-+	case WDIOC_KEEPALIVE:
-+		ar7_wdt_kick(1);
-+		return 0;
-+	case WDIOC_SETTIMEOUT:
-+		if (get_user(new_margin, (int *)arg))
-+			return -EFAULT;
-+		if (new_margin < 1)
-+			return -EINVAL;
-+
-+		ar7_wdt_update_margin(new_margin);
-+		ar7_wdt_kick(1);
-+
-+	case WDIOC_GETTIMEOUT:
-+		if (put_user(margin, (int *)arg))
-+			return -EFAULT;
-+		return 0;
-+	}
-+}
-+
-+static struct file_operations ar7_wdt_fops = {
-+	.owner	 = THIS_MODULE,
-+	.write   = ar7_wdt_write,
-+	.ioctl   = ar7_wdt_ioctl,
-+	.open    = ar7_wdt_open,
-+	.release = ar7_wdt_release,
-+};
-+
-+static struct miscdevice ar7_wdt_miscdev = {
-+	.minor = WATCHDOG_MINOR,
-+	.name  = "watchdog",
-+	.fops  = &ar7_wdt_fops,
-+};
-+
-+static __initdata char *last_initiator[] = {
-+  [HARDWARE_RESET] = "hardware reset",
-+  [SOFTWARE_RESET0] = "SW0 software reset",
-+  [SOFTWARE_RESET1] = "SW1 software reset",
-+  [WATCHDOG_RESET] = "watchdog"
-+};
-+
-+static int __init ar7_wdt_init(void)
-+{
-+	int r;
-+
-+	if (!request_mem_region(AVALANCHE_WATCHDOG_TIMER_BASE,
-+				sizeof(ar7_wdt_t), LONGNAME)) {
-+		printk(KERN_WARNING NAME ": watchdog I/O region busy\n");
-+		return -EBUSY;
-+	}
-+
-+	printk(KERN_INFO NAME ": last system reset initiated by %s\n",
-+	       last_initiator[avalanche_get_sys_last_reset_status()]);
-+
-+
-+	ar7_wdt_disable_wdt();
-+	ar7_wdt_prescale(prescale_value);
-+	ar7_wdt_update_margin(margin);
-+
-+	sema_init(&open_semaphore, 1);
-+
-+	r = misc_register(&ar7_wdt_miscdev);
-+	if (r) {
-+                printk(KERN_ERR NAME ": unable to register misc device\n");
-+		release_mem_region(AVALANCHE_WATCHDOG_TIMER_BASE,
-+				   sizeof(ar7_wdt_t));
-+		return r;
-+	}
-+
-+	r = register_reboot_notifier(&ar7_wdt_notifier);
-+        if (r) {
-+                printk(KERN_ERR NAME ": unable to register reboot notifier\n");
-+		misc_deregister(&ar7_wdt_miscdev);
-+		release_mem_region(AVALANCHE_WATCHDOG_TIMER_BASE,
-+				   sizeof(ar7_wdt_t));
-+                return r;
-+        }
-+
-+	return 0;
-+}
-+
-+static void __exit ar7_wdt_cleanup(void)
-+{
-+        unregister_reboot_notifier(&ar7_wdt_notifier);
-+	misc_deregister(&ar7_wdt_miscdev);
-+	release_mem_region(AVALANCHE_WATCHDOG_TIMER_BASE, sizeof(ar7_wdt_t));
-+}
-+
-+module_init(ar7_wdt_init);
-+module_exit(ar7_wdt_cleanup);
-diff -ruN linux-2.4.30-patch006/drivers/char/Config.in linux-2.4.30-patch007/drivers/char/Config.in
---- linux-2.4.30-patch006/drivers/char/Config.in	2005-10-27 11:25:29.000000000 +0200
-+++ linux-2.4.30-patch007/drivers/char/Config.in	2005-10-27 11:17:32.000000000 +0200
-@@ -251,6 +251,9 @@
- bool 'Watchdog Timer Support'	CONFIG_WATCHDOG
- if [ "$CONFIG_WATCHDOG" != "n" ]; then
-    bool '  Disable watchdog shutdown on close' CONFIG_WATCHDOG_NOWAYOUT
-+   if [ "$CONFIG_AR7" = "y" ] ; then
-+     tristate '  TI AR7 Watchdog Timer' CONFIG_AR7_WDT
-+   else
-    tristate '  Acquire SBC Watchdog Timer' CONFIG_ACQUIRE_WDT
-    tristate '  Advantech SBC Watchdog Timer' CONFIG_ADVANTECH_WDT
-    tristate '  ALi M7101 PMU on ALi 1535D+ Watchdog Timer' CONFIG_ALIM1535_WDT
-@@ -271,7 +274,6 @@
-    tristate '  SBC-60XX Watchdog Timer' CONFIG_60XX_WDT
-    dep_tristate '  SC1200 Watchdog Timer (EXPERIMENTAL)' CONFIG_SC1200_WDT $CONFIG_EXPERIMENTAL
-    tristate '  NatSemi SCx200 Watchdog' CONFIG_SCx200_WDT
--   tristate '  Software Watchdog' CONFIG_SOFT_WATCHDOG
-    tristate '  W83877F (EMACS) Watchdog Timer' CONFIG_W83877F_WDT
-    tristate '  WDT Watchdog timer' CONFIG_WDT
-    tristate '  WDT PCI Watchdog timer' CONFIG_WDTPCI
-@@ -282,6 +284,8 @@
-       fi
-    fi
-    tristate '  ZF MachZ Watchdog' CONFIG_MACHZ_WDT
-+   fi
-+   tristate '  Software Watchdog' CONFIG_SOFT_WATCHDOG
-    if [ "$CONFIG_SGI_IP22" = "y" ]; then
-       dep_tristate '  Indy/I2 Hardware Watchdog' CONFIG_INDYDOG $CONFIG_SGI_IP22
-    fi
-diff -ruN linux-2.4.30-patch006/drivers/char/Makefile linux-2.4.30-patch007/drivers/char/Makefile
---- linux-2.4.30-patch006/drivers/char/Makefile	2005-10-27 11:19:38.000000000 +0200
-+++ linux-2.4.30-patch007/drivers/char/Makefile	2005-10-27 09:39:40.000000000 +0200
-@@ -342,6 +342,7 @@
- obj-$(CONFIG_SOFT_WATCHDOG) += softdog.o
- obj-$(CONFIG_INDYDOG) += indydog.o
- obj-$(CONFIG_8xx_WDT) += mpc8xx_wdt.o
-+obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
- 
- subdir-$(CONFIG_MWAVE) += mwave
- ifeq ($(CONFIG_MWAVE),y)
-diff -ruN linux-2.4.30-patch006/include/asm-mips/ar7/sangam.h linux-2.4.30-patch007/include/asm-mips/ar7/sangam.h
---- linux-2.4.30-patch006/include/asm-mips/ar7/sangam.h	2005-10-27 11:25:51.000000000 +0200
-+++ linux-2.4.30-patch007/include/asm-mips/ar7/sangam.h	2005-10-27 11:13:37.000000000 +0200
-@@ -152,7 +152,7 @@
- #define AVALANCHE_EMIF_SDRAM_CFG      (AVALANCHE_EMIF_CONTROL_BASE + 0x8)
- #define AVALANCHE_RST_CTRL_PRCR       (KSEG1ADDR(0x08611600))
- #define AVALANCHE_RST_CTRL_SWRCR      (KSEG1ADDR(0x08611604))
--#define AVALANCHE_RST_CTRL_RSR        (KSEG1ADDR(0x08611600))
-+#define AVALANCHE_RST_CTRL_RSR        (KSEG1ADDR(0x08611608))
- 
- #define AVALANCHE_POWER_CTRL_PDCR     (KSEG1ADDR(0x08610A00))
- #define AVALANCHE_WAKEUP_CTRL_WKCR    (KSEG1ADDR(0x08610A0C))