From 3611553ef985ef7c5863c8a94641738addd04cff Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Thu, 5 Jul 2007 17:08:09 +0200
Subject: [AVR32] Drop GFP_COMP for DMA memory allocations

dma_alloc_coherent wants to split pages after allocation in order to
reduce the memory footprint. This does not work well with GFP_COMP
pages, so drop this flag before allocation.

This patch was forward-ported from BSP 2.0

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/mm/dma-coherent.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch')

diff --git a/arch/avr32/mm/dma-coherent.c b/arch/avr32/mm/dma-coherent.c
index 177fea8f7b7..6d8c794c3b8 100644
--- a/arch/avr32/mm/dma-coherent.c
+++ b/arch/avr32/mm/dma-coherent.c
@@ -41,6 +41,13 @@ static struct page *__dma_alloc(struct device *dev, size_t size,
 	struct page *page, *free, *end;
 	int order;
 
+	/* Following is a work-around (a.k.a. hack) to prevent pages
+	 * with __GFP_COMP being passed to split_page() which cannot
+	 * handle them.  The real problem is that this flag probably
+	 * should be 0 on AVR32 as it is not supported on this
+	 * platform--see CONFIG_HUGETLB_PAGE. */
+	gfp &= ~(__GFP_COMP);
+
 	size = PAGE_ALIGN(size);
 	order = get_order(size);
 
-- 
cgit v1.2.3


From 7f0f616bb093823b70855685cf085d39a8784818 Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Wed, 28 Nov 2007 14:51:44 +0100
Subject: [AVR32] Remove redundant try_to_freeze() call from do_signal()

get_signal_to_deliver() will call try_to_freeze(), so there's no point
in do_signal() doing it as well.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/kernel/signal.c | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c
index 0ec14854a20..5616a00c10b 100644
--- a/arch/avr32/kernel/signal.c
+++ b/arch/avr32/kernel/signal.c
@@ -270,19 +270,12 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset, int syscall)
 	if (!user_mode(regs))
 		return 0;
 
-	if (try_to_freeze()) {
-		signr = 0;
-		if (!signal_pending(current))
-			goto no_signal;
-	}
-
 	if (test_thread_flag(TIF_RESTORE_SIGMASK))
 		oldset = &current->saved_sigmask;
 	else if (!oldset)
 		oldset = &current->blocked;
 
 	signr = get_signal_to_deliver(&info, &ka, regs, NULL);
-no_signal:
 	if (syscall) {
 		switch (regs->r12) {
 		case -ERESTART_RESTARTBLOCK:
-- 
cgit v1.2.3


From 13b54a50525a9685065684e1e11258d27dd27bdf Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Tue, 27 Nov 2007 13:50:45 +0100
Subject: [AVR32] Enable debugging only when needed

Keep track of processes being debugged (including the kernel itself)
and turn the OCD system on and off as appropriate. Since enabling
debugging turns off some optimizations in the CPU core, this fixes the
issue that enabling KProbes support or simply running a program under
gdbserver will reduce system performance significantly until the next
reboot.

The CPU performance will still be reduced for all processes while a
process is being debugged, but this is a lot better than reducing the
performance forever.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/kernel/Makefile  |   2 +-
 arch/avr32/kernel/kprobes.c |   5 +-
 arch/avr32/kernel/ocd.c     | 163 ++++++++++++++++++++++++++++++++++++++++++++
 arch/avr32/kernel/process.c |   5 +-
 arch/avr32/kernel/ptrace.c  |   5 +-
 5 files changed, 171 insertions(+), 9 deletions(-)
 create mode 100644 arch/avr32/kernel/ocd.c

(limited to 'arch')

diff --git a/arch/avr32/kernel/Makefile b/arch/avr32/kernel/Makefile
index 2d6d48f35f6..bc224a4e39f 100644
--- a/arch/avr32/kernel/Makefile
+++ b/arch/avr32/kernel/Makefile
@@ -6,7 +6,7 @@ extra-y				:= head.o vmlinux.lds
 
 obj-$(CONFIG_SUBARCH_AVR32B)	+= entry-avr32b.o
 obj-y				+= syscall_table.o syscall-stubs.o irq.o
-obj-y				+= setup.o traps.o semaphore.o ptrace.o
+obj-y				+= setup.o traps.o semaphore.o ocd.o ptrace.o
 obj-y				+= signal.o sys_avr32.o process.o time.o
 obj-y				+= init_task.o switch_to.o cpu.o
 obj-$(CONFIG_MODULES)		+= module.o avr32_ksyms.o
diff --git a/arch/avr32/kernel/kprobes.c b/arch/avr32/kernel/kprobes.c
index 799ba89b07a..f820e9f2552 100644
--- a/arch/avr32/kernel/kprobes.c
+++ b/arch/avr32/kernel/kprobes.c
@@ -48,6 +48,7 @@ int __kprobes arch_prepare_kprobe(struct kprobe *p)
 void __kprobes arch_arm_kprobe(struct kprobe *p)
 {
 	pr_debug("arming kprobe at %p\n", p->addr);
+	ocd_enable(NULL);
 	*p->addr = BREAKPOINT_INSTRUCTION;
 	flush_icache_range((unsigned long)p->addr,
 			   (unsigned long)p->addr + sizeof(kprobe_opcode_t));
@@ -56,6 +57,7 @@ void __kprobes arch_arm_kprobe(struct kprobe *p)
 void __kprobes arch_disarm_kprobe(struct kprobe *p)
 {
 	pr_debug("disarming kprobe at %p\n", p->addr);
+	ocd_disable(NULL);
 	*p->addr = p->opcode;
 	flush_icache_range((unsigned long)p->addr,
 			   (unsigned long)p->addr + sizeof(kprobe_opcode_t));
@@ -260,9 +262,6 @@ int __kprobes longjmp_break_handler(struct kprobe *p, struct pt_regs *regs)
 
 int __init arch_init_kprobes(void)
 {
-	printk("KPROBES: Enabling monitor mode (MM|DBE)...\n");
-	ocd_write(DC, (1 << OCD_DC_MM_BIT) | (1 << OCD_DC_DBE_BIT));
-
 	/* TODO: Register kretprobe trampoline */
 	return 0;
 }
diff --git a/arch/avr32/kernel/ocd.c b/arch/avr32/kernel/ocd.c
new file mode 100644
index 00000000000..c4f023294d7
--- /dev/null
+++ b/arch/avr32/kernel/ocd.c
@@ -0,0 +1,163 @@
+/*
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/sched.h>
+#include <linux/spinlock.h>
+
+#include <asm/ocd.h>
+
+static long ocd_count;
+static spinlock_t ocd_lock;
+
+/**
+ * ocd_enable - enable on-chip debugging
+ * @child: task to be debugged
+ *
+ * If @child is non-NULL, ocd_enable() first checks if debugging has
+ * already been enabled for @child, and if it has, does nothing.
+ *
+ * If @child is NULL (e.g. when debugging the kernel), or debugging
+ * has not already been enabled for it, ocd_enable() increments the
+ * reference count and enables the debugging hardware.
+ */
+void ocd_enable(struct task_struct *child)
+{
+	u32 dc;
+
+	if (child)
+		pr_debug("ocd_enable: child=%s [%u]\n",
+				child->comm, child->pid);
+	else
+		pr_debug("ocd_enable (no child)\n");
+
+	if (!child || !test_and_set_tsk_thread_flag(child, TIF_DEBUG)) {
+		spin_lock(&ocd_lock);
+		ocd_count++;
+		dc = ocd_read(DC);
+		dc |= (1 << OCD_DC_MM_BIT) | (1 << OCD_DC_DBE_BIT);
+		ocd_write(DC, dc);
+		spin_unlock(&ocd_lock);
+	}
+}
+
+/**
+ * ocd_disable - disable on-chip debugging
+ * @child: task that was being debugged, but isn't anymore
+ *
+ * If @child is non-NULL, ocd_disable() checks if debugging is enabled
+ * for @child, and if it isn't, does nothing.
+ *
+ * If @child is NULL (e.g. when debugging the kernel), or debugging is
+ * enabled, ocd_disable() decrements the reference count, and if it
+ * reaches zero, disables the debugging hardware.
+ */
+void ocd_disable(struct task_struct *child)
+{
+	u32 dc;
+
+	if (!child)
+		pr_debug("ocd_disable (no child)\n");
+	else if (test_tsk_thread_flag(child, TIF_DEBUG))
+		pr_debug("ocd_disable: child=%s [%u]\n",
+				child->comm, child->pid);
+
+	if (!child || test_and_clear_tsk_thread_flag(child, TIF_DEBUG)) {
+		spin_lock(&ocd_lock);
+		ocd_count--;
+
+		WARN_ON(ocd_count < 0);
+
+		if (ocd_count <= 0) {
+			dc = ocd_read(DC);
+			dc &= ~((1 << OCD_DC_MM_BIT) | (1 << OCD_DC_DBE_BIT));
+			ocd_write(DC, dc);
+		}
+		spin_unlock(&ocd_lock);
+	}
+}
+
+#ifdef CONFIG_DEBUG_FS
+#include <linux/debugfs.h>
+#include <linux/module.h>
+
+static struct dentry *ocd_debugfs_root;
+static struct dentry *ocd_debugfs_DC;
+static struct dentry *ocd_debugfs_DS;
+static struct dentry *ocd_debugfs_count;
+
+static u64 ocd_DC_get(void *data)
+{
+	return ocd_read(DC);
+}
+static void ocd_DC_set(void *data, u64 val)
+{
+	ocd_write(DC, val);
+}
+DEFINE_SIMPLE_ATTRIBUTE(fops_DC, ocd_DC_get, ocd_DC_set, "0x%08llx\n");
+
+static u64 ocd_DS_get(void *data)
+{
+	return ocd_read(DS);
+}
+DEFINE_SIMPLE_ATTRIBUTE(fops_DS, ocd_DS_get, NULL, "0x%08llx\n");
+
+static u64 ocd_count_get(void *data)
+{
+	return ocd_count;
+}
+DEFINE_SIMPLE_ATTRIBUTE(fops_count, ocd_count_get, NULL, "%lld\n");
+
+static void ocd_debugfs_init(void)
+{
+	struct dentry *root;
+
+	root = debugfs_create_dir("ocd", NULL);
+	if (IS_ERR(root) || !root)
+		goto err_root;
+	ocd_debugfs_root = root;
+
+	ocd_debugfs_DC = debugfs_create_file("DC", S_IRUSR | S_IWUSR,
+				root, NULL, &fops_DC);
+	if (!ocd_debugfs_DC)
+		goto err_DC;
+
+	ocd_debugfs_DS = debugfs_create_file("DS", S_IRUSR, root,
+				NULL, &fops_DS);
+	if (!ocd_debugfs_DS)
+		goto err_DS;
+
+	ocd_debugfs_count = debugfs_create_file("count", S_IRUSR, root,
+				NULL, &fops_count);
+	if (!ocd_debugfs_count)
+		goto err_count;
+
+	return;
+
+err_count:
+	debugfs_remove(ocd_debugfs_DS);
+err_DS:
+	debugfs_remove(ocd_debugfs_DC);
+err_DC:
+	debugfs_remove(ocd_debugfs_root);
+err_root:
+	printk(KERN_WARNING "OCD: Failed to create debugfs entries\n");
+}
+#else
+static inline void ocd_debugfs_init(void)
+{
+
+}
+#endif
+
+static int __init ocd_init(void)
+{
+	spin_lock_init(&ocd_lock);
+	ocd_debugfs_init();
+	return 0;
+}
+arch_initcall(ocd_init);
diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c
index 9d6dac8af7a..eaaa69bbdc3 100644
--- a/arch/avr32/kernel/process.c
+++ b/arch/avr32/kernel/process.c
@@ -103,7 +103,7 @@ EXPORT_SYMBOL(kernel_thread);
  */
 void exit_thread(void)
 {
-	/* nothing to do */
+	ocd_disable(current);
 }
 
 void flush_thread(void)
@@ -345,6 +345,9 @@ int copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
 	p->thread.cpu_context.ksp = (unsigned long)childregs;
 	p->thread.cpu_context.pc = (unsigned long)ret_from_fork;
 
+	if ((clone_flags & CLONE_PTRACE) && test_thread_flag(TIF_DEBUG))
+		ocd_enable(p);
+
 	return 0;
 }
 
diff --git a/arch/avr32/kernel/ptrace.c b/arch/avr32/kernel/ptrace.c
index 002369e4409..1fed38fcf59 100644
--- a/arch/avr32/kernel/ptrace.c
+++ b/arch/avr32/kernel/ptrace.c
@@ -58,6 +58,7 @@ void ptrace_disable(struct task_struct *child)
 {
 	clear_tsk_thread_flag(child, TIF_SINGLE_STEP);
 	clear_tsk_thread_flag(child, TIF_BREAKPOINT);
+	ocd_disable(child);
 }
 
 /*
@@ -144,10 +145,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 {
 	int ret;
 
-	pr_debug("ptrace: Enabling monitor mode...\n");
-	ocd_write(DC, ocd_read(DC) | (1 << OCD_DC_MM_BIT)
-			| (1 << OCD_DC_DBE_BIT));
-
 	switch (request) {
 	/* Read the word at location addr in the child process */
 	case PTRACE_PEEKTEXT:
-- 
cgit v1.2.3


From a7f5bf9b95ace39cd8b61e8c9ca1035966779ed1 Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Wed, 31 Oct 2007 15:22:34 +0100
Subject: [AVR32] Include instrumentation menu

Remove KPROBES option from Kconfig.debug and include
kernel/Kconfig.instrumentation.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/Kconfig       |  2 ++
 arch/avr32/Kconfig.debug | 10 ----------
 2 files changed, 2 insertions(+), 10 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index b77abce10c7..bc08c7f0883 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -219,6 +219,8 @@ source "drivers/Kconfig"
 
 source "fs/Kconfig"
 
+source "kernel/Kconfig.instrumentation"
+
 source "arch/avr32/Kconfig.debug"
 
 source "security/Kconfig"
diff --git a/arch/avr32/Kconfig.debug b/arch/avr32/Kconfig.debug
index 64ace00fe6c..2283933a9a9 100644
--- a/arch/avr32/Kconfig.debug
+++ b/arch/avr32/Kconfig.debug
@@ -6,14 +6,4 @@ config TRACE_IRQFLAGS_SUPPORT
 
 source "lib/Kconfig.debug"
 
-config KPROBES
-	bool "Kprobes"
-	depends on DEBUG_KERNEL
-	help
-	  Kprobes allows you to trap at almost any kernel address and
-          execute a callback function.  register_kprobe() establishes
-          a probepoint and specifies the callback.  Kprobes is useful
-          for kernel debugging, non-intrusive instrumentation and testing.
-          If in doubt, say "N".
-
 endmenu
-- 
cgit v1.2.3


From 2853ce5ecefe9d9ca119f33db0c23a3f075e35d9 Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Wed, 4 Jan 2006 17:26:23 +0100
Subject: [AVR32] Oprofile support

This adds the necessary architecture code to run oprofile on AVR32
using the performance counters documented by the AVR32 Architecture
Manual.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Acked-by: Philippe Elie <phil.el@wanadoo.fr>
---
 arch/avr32/Kconfig                   |   3 +
 arch/avr32/Makefile                  |   1 +
 arch/avr32/oprofile/Makefile         |   8 ++
 arch/avr32/oprofile/op_model_avr32.c | 235 +++++++++++++++++++++++++++++++++++
 4 files changed, 247 insertions(+)
 create mode 100644 arch/avr32/oprofile/Makefile
 create mode 100644 arch/avr32/oprofile/op_model_avr32.c

(limited to 'arch')

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index bc08c7f0883..767a19cfa42 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -54,6 +54,9 @@ config ARCH_HAS_ILOG2_U32
 config ARCH_HAS_ILOG2_U64
 	def_bool n
 
+config ARCH_SUPPORTS_OPROFILE
+	def_bool y
+
 config GENERIC_HWEIGHT
 	def_bool y
 
diff --git a/arch/avr32/Makefile b/arch/avr32/Makefile
index 87918647be6..f75d52cd2a4 100644
--- a/arch/avr32/Makefile
+++ b/arch/avr32/Makefile
@@ -31,6 +31,7 @@ core-$(CONFIG_BOARD_ATNGW100)		+= arch/avr32/boards/atngw100/
 core-$(CONFIG_LOADER_U_BOOT)		+= arch/avr32/boot/u-boot/
 core-y					+= arch/avr32/kernel/
 core-y					+= arch/avr32/mm/
+drivers-$(CONFIG_OPROFILE)		+= arch/avr32/oprofile/
 libs-y					+= arch/avr32/lib/
 
 archincdir-$(CONFIG_PLATFORM_AT32AP)	:= arch-at32ap
diff --git a/arch/avr32/oprofile/Makefile b/arch/avr32/oprofile/Makefile
new file mode 100644
index 00000000000..1fe81c3c1e8
--- /dev/null
+++ b/arch/avr32/oprofile/Makefile
@@ -0,0 +1,8 @@
+obj-$(CONFIG_OPROFILE) += oprofile.o
+
+oprofile-y		:= $(addprefix ../../../drivers/oprofile/,	\
+				oprof.o cpu_buffer.o buffer_sync.o	\
+				event_buffer.o oprofile_files.o		\
+				oprofilefs.o oprofile_stats.o		\
+				timer_int.o)
+oprofile-y		+= op_model_avr32.o
diff --git a/arch/avr32/oprofile/op_model_avr32.c b/arch/avr32/oprofile/op_model_avr32.c
new file mode 100644
index 00000000000..e2f876bfc86
--- /dev/null
+++ b/arch/avr32/oprofile/op_model_avr32.c
@@ -0,0 +1,235 @@
+/*
+ * AVR32 Performance Counter Driver
+ *
+ * Copyright (C) 2005-2007 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Author: Ronny Pedersen
+ */
+#include <linux/errno.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/oprofile.h>
+#include <linux/sched.h>
+#include <linux/types.h>
+
+#include <asm/intc.h>
+#include <asm/sysreg.h>
+#include <asm/system.h>
+
+#define AVR32_PERFCTR_IRQ_GROUP	0
+#define AVR32_PERFCTR_IRQ_LINE	1
+
+enum { PCCNT, PCNT0, PCNT1, NR_counter };
+
+struct avr32_perf_counter {
+	unsigned long	enabled;
+	unsigned long	event;
+	unsigned long	count;
+	unsigned long	unit_mask;
+	unsigned long	kernel;
+	unsigned long	user;
+
+	u32		ie_mask;
+	u32		flag_mask;
+};
+
+static struct avr32_perf_counter counter[NR_counter] = {
+	{
+		.ie_mask	= SYSREG_BIT(IEC),
+		.flag_mask	= SYSREG_BIT(FC),
+	}, {
+		.ie_mask	= SYSREG_BIT(IE0),
+		.flag_mask	= SYSREG_BIT(F0),
+	}, {
+		.ie_mask	= SYSREG_BIT(IE1),
+		.flag_mask	= SYSREG_BIT(F1),
+	},
+};
+
+static void avr32_perf_counter_reset(void)
+{
+	/* Reset all counter and disable/clear all interrupts */
+	sysreg_write(PCCR, (SYSREG_BIT(PCCR_R)
+				| SYSREG_BIT(PCCR_C)
+				| SYSREG_BIT(FC)
+				| SYSREG_BIT(F0)
+				| SYSREG_BIT(F1)));
+}
+
+static irqreturn_t avr32_perf_counter_interrupt(int irq, void *dev_id)
+{
+	struct avr32_perf_counter *ctr = dev_id;
+	struct pt_regs *regs;
+	u32 pccr;
+
+	if (likely(!(intc_get_pending(AVR32_PERFCTR_IRQ_GROUP)
+					& (1 << AVR32_PERFCTR_IRQ_LINE))))
+		return IRQ_NONE;
+
+	regs = get_irq_regs();
+	pccr = sysreg_read(PCCR);
+
+	/* Clear the interrupt flags we're about to handle */
+	sysreg_write(PCCR, pccr);
+
+	/* PCCNT */
+	if (ctr->enabled && (pccr & ctr->flag_mask)) {
+		sysreg_write(PCCNT, -ctr->count);
+		oprofile_add_sample(regs, PCCNT);
+	}
+	ctr++;
+	/* PCNT0 */
+	if (ctr->enabled && (pccr & ctr->flag_mask)) {
+		sysreg_write(PCNT0, -ctr->count);
+		oprofile_add_sample(regs, PCNT0);
+	}
+	ctr++;
+	/* PCNT1 */
+	if (ctr->enabled && (pccr & ctr->flag_mask)) {
+		sysreg_write(PCNT1, -ctr->count);
+		oprofile_add_sample(regs, PCNT1);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static int avr32_perf_counter_create_files(struct super_block *sb,
+		struct dentry *root)
+{
+	struct dentry *dir;
+	unsigned int i;
+	char filename[4];
+
+	for (i = 0; i < NR_counter; i++) {
+		snprintf(filename, sizeof(filename), "%u", i);
+		dir = oprofilefs_mkdir(sb, root, filename);
+
+		oprofilefs_create_ulong(sb, dir, "enabled",
+				&counter[i].enabled);
+		oprofilefs_create_ulong(sb, dir, "event",
+				&counter[i].event);
+		oprofilefs_create_ulong(sb, dir, "count",
+				&counter[i].count);
+
+		/* Dummy entries */
+		oprofilefs_create_ulong(sb, dir, "kernel",
+				&counter[i].kernel);
+		oprofilefs_create_ulong(sb, dir, "user",
+				&counter[i].user);
+		oprofilefs_create_ulong(sb, dir, "unit_mask",
+				&counter[i].unit_mask);
+	}
+
+	return 0;
+}
+
+static int avr32_perf_counter_setup(void)
+{
+	struct avr32_perf_counter *ctr;
+	u32 pccr;
+	int ret;
+	int i;
+
+	pr_debug("avr32_perf_counter_setup\n");
+
+	if (sysreg_read(PCCR) & SYSREG_BIT(PCCR_E)) {
+		printk(KERN_ERR
+			"oprofile: setup: perf counter already enabled\n");
+		return -EBUSY;
+	}
+
+	ret = request_irq(AVR32_PERFCTR_IRQ_GROUP,
+			avr32_perf_counter_interrupt, IRQF_SHARED,
+			"oprofile", counter);
+	if (ret)
+		return ret;
+
+	avr32_perf_counter_reset();
+
+	pccr = 0;
+	for (i = PCCNT; i < NR_counter; i++) {
+		ctr = &counter[i];
+		if (!ctr->enabled)
+			continue;
+
+		pr_debug("enabling counter %d...\n", i);
+
+		pccr |= ctr->ie_mask;
+
+		switch (i) {
+		case PCCNT:
+			/* PCCNT always counts cycles, so no events */
+			sysreg_write(PCCNT, -ctr->count);
+			break;
+		case PCNT0:
+			pccr |= SYSREG_BF(CONF0, ctr->event);
+			sysreg_write(PCNT0, -ctr->count);
+			break;
+		case PCNT1:
+			pccr |= SYSREG_BF(CONF1, ctr->event);
+			sysreg_write(PCNT1, -ctr->count);
+			break;
+		}
+	}
+
+	pr_debug("oprofile: writing 0x%x to PCCR...\n", pccr);
+
+	sysreg_write(PCCR, pccr);
+
+	return 0;
+}
+
+static void avr32_perf_counter_shutdown(void)
+{
+	pr_debug("avr32_perf_counter_shutdown\n");
+
+	avr32_perf_counter_reset();
+	free_irq(AVR32_PERFCTR_IRQ_GROUP, counter);
+}
+
+static int avr32_perf_counter_start(void)
+{
+	pr_debug("avr32_perf_counter_start\n");
+
+	sysreg_write(PCCR, sysreg_read(PCCR) | SYSREG_BIT(PCCR_E));
+
+	return 0;
+}
+
+static void avr32_perf_counter_stop(void)
+{
+	pr_debug("avr32_perf_counter_stop\n");
+
+	sysreg_write(PCCR, sysreg_read(PCCR) & ~SYSREG_BIT(PCCR_E));
+}
+
+static struct oprofile_operations avr32_perf_counter_ops __initdata = {
+	.create_files	= avr32_perf_counter_create_files,
+	.setup		= avr32_perf_counter_setup,
+	.shutdown	= avr32_perf_counter_shutdown,
+	.start		= avr32_perf_counter_start,
+	.stop		= avr32_perf_counter_stop,
+	.cpu_type	= "avr32",
+};
+
+int __init oprofile_arch_init(struct oprofile_operations *ops)
+{
+	if (!(current_cpu_data.features & AVR32_FEATURE_PCTR))
+		return -ENODEV;
+
+	memcpy(ops, &avr32_perf_counter_ops,
+			sizeof(struct oprofile_operations));
+
+	printk(KERN_INFO "oprofile: using AVR32 performance monitoring.\n");
+
+	return 0;
+}
+
+void oprofile_arch_exit(void)
+{
+
+}
-- 
cgit v1.2.3


From 281ef58ccf62eaa6c4e4b7e4c0a3ee6b52e84e5b Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Fri, 7 Dec 2007 10:21:02 +0100
Subject: [AVR32] Provide more CPU information in /proc/cpuinfo and dmesg

Add the following fields to /proc/cpuinfo:
  * chip type and revision (from the JTAG chip id)
  * cpu MHz (from clk_get_rate())
  * features (from the CONFIG0 register)

Also rename "cpu family" to "cpu arch" and "cpu type" to "cpu core" to
remove some ambiguity.

Show chip type and revision at bootup, and clarify that the other
kinds of IDs that we're already printing are for the cpu core and
architecture. Rename "AP7000" to "AP7" since that's the name of the
core.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/kernel/cpu.c | 94 +++++++++++++++++++++++++++++++++++--------------
 1 file changed, 68 insertions(+), 26 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/kernel/cpu.c b/arch/avr32/kernel/cpu.c
index 2714cf6452b..14610019216 100644
--- a/arch/avr32/kernel/cpu.c
+++ b/arch/avr32/kernel/cpu.c
@@ -13,6 +13,7 @@
 #include <linux/percpu.h>
 #include <linux/param.h>
 #include <linux/errno.h>
+#include <linux/clk.h>
 
 #include <asm/setup.h>
 #include <asm/sysreg.h>
@@ -187,9 +188,20 @@ static int __init topology_init(void)
 
 subsys_initcall(topology_init);
 
+struct chip_id_map {
+	u16	mid;
+	u16	pn;
+	const char *name;
+};
+
+static const struct chip_id_map chip_names[] = {
+	{ .mid = 0x1f, .pn = 0x1e82, .name = "AT32AP700x" },
+};
+#define NR_CHIP_NAMES ARRAY_SIZE(chip_names)
+
 static const char *cpu_names[] = {
 	"Morgan",
-	"AP7000",
+	"AP7",
 };
 #define NR_CPU_NAMES ARRAY_SIZE(cpu_names)
 
@@ -206,12 +218,32 @@ static const char *mmu_types[] = {
 	"MPU"
 };
 
+static const char *cpu_feature_flags[] = {
+	"rmw", "dsp", "simd", "ocd", "perfctr", "java", "fpu",
+};
+
+static const char *get_chip_name(struct avr32_cpuinfo *cpu)
+{
+	unsigned int i;
+	unsigned int mid = avr32_get_manufacturer_id(cpu);
+	unsigned int pn = avr32_get_product_number(cpu);
+
+	for (i = 0; i < NR_CHIP_NAMES; i++) {
+		if (chip_names[i].mid == mid && chip_names[i].pn == pn)
+			return chip_names[i].name;
+	}
+
+	return "(unknown)";
+}
+
 void __init setup_processor(void)
 {
 	unsigned long config0, config1;
 	unsigned long features;
 	unsigned cpu_id, cpu_rev, arch_id, arch_rev, mmu_type;
+	unsigned device_id;
 	unsigned tmp;
+	unsigned i;
 
 	config0 = sysreg_read(CONFIG0);
 	config1 = sysreg_read(CONFIG1);
@@ -221,11 +253,14 @@ void __init setup_processor(void)
 	arch_rev = SYSREG_BFEXT(AR, config0);
 	mmu_type = SYSREG_BFEXT(MMUT, config0);
 
+	device_id = ocd_read(DID);
+
 	boot_cpu_data.arch_type = arch_id;
 	boot_cpu_data.cpu_type = cpu_id;
 	boot_cpu_data.arch_revision = arch_rev;
 	boot_cpu_data.cpu_revision = cpu_rev;
 	boot_cpu_data.tlb_config = mmu_type;
+	boot_cpu_data.device_id = device_id;
 
 	tmp = SYSREG_BFEXT(ILSZ, config1);
 	if (tmp) {
@@ -247,41 +282,34 @@ void __init setup_processor(void)
 		return;
 	}
 
-	printk ("CPU: %s [%02x] revision %d (%s revision %d)\n",
+	printk ("CPU: %s chip revision %c\n", get_chip_name(&boot_cpu_data),
+			avr32_get_chip_revision(&boot_cpu_data) + 'A');
+	printk ("CPU: %s [%02x] core revision %d (%s arch revision %d)\n",
 		cpu_names[cpu_id], cpu_id, cpu_rev,
 		arch_names[arch_id], arch_rev);
 	printk ("CPU: MMU configuration: %s\n", mmu_types[mmu_type]);
 
 	printk ("CPU: features:");
 	features = 0;
-	if (config0 & SYSREG_BIT(CONFIG0_R)) {
+	if (config0 & SYSREG_BIT(CONFIG0_R))
 		features |= AVR32_FEATURE_RMW;
-		printk(" rmw");
-	}
-	if (config0 & SYSREG_BIT(CONFIG0_D)) {
+	if (config0 & SYSREG_BIT(CONFIG0_D))
 		features |= AVR32_FEATURE_DSP;
-		printk(" dsp");
-	}
-	if (config0 & SYSREG_BIT(CONFIG0_S)) {
+	if (config0 & SYSREG_BIT(CONFIG0_S))
 		features |= AVR32_FEATURE_SIMD;
-		printk(" simd");
-	}
-	if (config0 & SYSREG_BIT(CONFIG0_O)) {
+	if (config0 & SYSREG_BIT(CONFIG0_O))
 		features |= AVR32_FEATURE_OCD;
-		printk(" ocd");
-	}
-	if (config0 & SYSREG_BIT(CONFIG0_P)) {
+	if (config0 & SYSREG_BIT(CONFIG0_P))
 		features |= AVR32_FEATURE_PCTR;
-		printk(" perfctr");
-	}
-	if (config0 & SYSREG_BIT(CONFIG0_J)) {
+	if (config0 & SYSREG_BIT(CONFIG0_J))
 		features |= AVR32_FEATURE_JAVA;
-		printk(" java");
-	}
-	if (config0 & SYSREG_BIT(CONFIG0_F)) {
+	if (config0 & SYSREG_BIT(CONFIG0_F))
 		features |= AVR32_FEATURE_FPU;
-		printk(" fpu");
-	}
+
+	for (i = 0; i < ARRAY_SIZE(cpu_feature_flags); i++)
+		if (features & (1 << i))
+			printk(" %s", cpu_feature_flags[i]);
+
 	printk("\n");
 	boot_cpu_data.features = features;
 }
@@ -291,6 +319,8 @@ static int c_show(struct seq_file *m, void *v)
 {
 	unsigned int icache_size, dcache_size;
 	unsigned int cpu = smp_processor_id();
+	unsigned int freq;
+	unsigned int i;
 
 	icache_size = boot_cpu_data.icache.ways *
 		boot_cpu_data.icache.sets *
@@ -301,15 +331,21 @@ static int c_show(struct seq_file *m, void *v)
 
 	seq_printf(m, "processor\t: %d\n", cpu);
 
+	seq_printf(m, "chip type\t: %s revision %c\n",
+			get_chip_name(&boot_cpu_data),
+			avr32_get_chip_revision(&boot_cpu_data) + 'A');
 	if (boot_cpu_data.arch_type < NR_ARCH_NAMES)
-		seq_printf(m, "cpu family\t: %s revision %d\n",
+		seq_printf(m, "cpu arch\t: %s revision %d\n",
 			   arch_names[boot_cpu_data.arch_type],
 			   boot_cpu_data.arch_revision);
 	if (boot_cpu_data.cpu_type < NR_CPU_NAMES)
-		seq_printf(m, "cpu type\t: %s revision %d\n",
+		seq_printf(m, "cpu core\t: %s revision %d\n",
 			   cpu_names[boot_cpu_data.cpu_type],
 			   boot_cpu_data.cpu_revision);
 
+	freq = (clk_get_rate(boot_cpu_data.clk) + 500) / 1000;
+	seq_printf(m, "cpu MHz\t\t: %u.%03u\n", freq / 1000, freq % 1000);
+
 	seq_printf(m, "i-cache\t\t: %dK (%u ways x %u sets x %u)\n",
 		   icache_size >> 10,
 		   boot_cpu_data.icache.ways,
@@ -320,7 +356,13 @@ static int c_show(struct seq_file *m, void *v)
 		   boot_cpu_data.dcache.ways,
 		   boot_cpu_data.dcache.sets,
 		   boot_cpu_data.dcache.linesz);
-	seq_printf(m, "bogomips\t: %lu.%02lu\n",
+
+	seq_printf(m, "features\t:");
+	for (i = 0; i < ARRAY_SIZE(cpu_feature_flags); i++)
+		if (boot_cpu_data.features & (1 << i))
+			seq_printf(m, " %s", cpu_feature_flags[i]);
+
+	seq_printf(m, "\nbogomips\t: %lu.%02lu\n",
 		   boot_cpu_data.loops_per_jiffy / (500000/HZ),
 		   (boot_cpu_data.loops_per_jiffy / (5000/HZ)) % 100);
 
-- 
cgit v1.2.3


From 438ff3f3cc33833206a48492e9d6674e4e82bed8 Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Mon, 29 Oct 2007 15:28:07 +0100
Subject: [AVR32] Add support for AT32AP7001 and AT32AP7002

These are derivatives of the AT32AP7000 chip, which means that most of
the code stays the same. Rename a few files, functions, definitions
and config symbols to reflect that they apply to all AP700x chips, and
exclude some platform devices from chips where they aren't present.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/Kconfig                     |   21 +-
 arch/avr32/Makefile                    |    2 +-
 arch/avr32/boards/atngw100/setup.c     |    2 +-
 arch/avr32/configs/atngw100_defconfig  |    9 +-
 arch/avr32/configs/atstk1002_defconfig |    8 +-
 arch/avr32/mach-at32ap/Kconfig         |   12 +-
 arch/avr32/mach-at32ap/Makefile        |    4 +-
 arch/avr32/mach-at32ap/at32ap7000.c    | 1730 -------------------------------
 arch/avr32/mach-at32ap/at32ap700x.c    | 1742 ++++++++++++++++++++++++++++++++
 9 files changed, 1780 insertions(+), 1750 deletions(-)
 delete mode 100644 arch/avr32/mach-at32ap/at32ap7000.c
 create mode 100644 arch/avr32/mach-at32ap/at32ap700x.c

(limited to 'arch')

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 767a19cfa42..e37e6b92658 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -84,13 +84,26 @@ config PLATFORM_AT32AP
 	select MMU
 	select PERFORMANCE_COUNTERS
 
+config CPU_AT32AP700X
+	bool
+	select PLATFORM_AT32AP
+
 choice
 	prompt "AVR32 CPU type"
 	default CPU_AT32AP7000
 
 config CPU_AT32AP7000
 	bool "AT32AP7000"
-	select PLATFORM_AT32AP
+	select CPU_AT32AP700X
+
+config CPU_AT32AP7001
+	bool "AT32AP7001"
+	select CPU_AT32AP700X
+
+config CPU_AT32AP7002
+	bool "AT32AP7002"
+	select CPU_AT32AP700X
+
 endchoice
 
 #
@@ -126,15 +139,15 @@ source "arch/avr32/mach-at32ap/Kconfig"
 
 config LOAD_ADDRESS
 	hex
-	default 0x10000000 if LOADER_U_BOOT=y && CPU_AT32AP7000=y
+	default 0x10000000 if LOADER_U_BOOT=y && CPU_AT32AP700X=y
 
 config ENTRY_ADDRESS
 	hex
-	default 0x90000000 if LOADER_U_BOOT=y && CPU_AT32AP7000=y
+	default 0x90000000 if LOADER_U_BOOT=y && CPU_AT32AP700X=y
 
 config PHYS_OFFSET
 	hex
-	default 0x10000000 if CPU_AT32AP7000=y
+	default 0x10000000 if CPU_AT32AP700X=y
 
 source "kernel/Kconfig.preempt"
 
diff --git a/arch/avr32/Makefile b/arch/avr32/Makefile
index f75d52cd2a4..17a3529341d 100644
--- a/arch/avr32/Makefile
+++ b/arch/avr32/Makefile
@@ -16,7 +16,7 @@ KBUILD_AFLAGS	+= -mrelax -mno-pic
 CFLAGS_MODULE	+= -mno-relax
 LDFLAGS_vmlinux	+= --relax
 
-cpuflags-$(CONFIG_CPU_AT32AP7000)	+= -mcpu=ap7000
+cpuflags-$(CONFIG_PLATFORM_AT32AP)	+= -march=ap
 
 KBUILD_CFLAGS	+= $(cpuflags-y)
 KBUILD_AFLAGS	+= $(cpuflags-y)
diff --git a/arch/avr32/boards/atngw100/setup.c b/arch/avr32/boards/atngw100/setup.c
index 52987c81d66..a398be28496 100644
--- a/arch/avr32/boards/atngw100/setup.c
+++ b/arch/avr32/boards/atngw100/setup.c
@@ -20,7 +20,7 @@
 #include <asm/io.h>
 #include <asm/setup.h>
 
-#include <asm/arch/at32ap7000.h>
+#include <asm/arch/at32ap700x.h>
 #include <asm/arch/board.h>
 #include <asm/arch/init.h>
 #include <asm/arch/portmux.h>
diff --git a/arch/avr32/configs/atngw100_defconfig b/arch/avr32/configs/atngw100_defconfig
index b799a68ffd9..374c17bcc05 100644
--- a/arch/avr32/configs/atngw100_defconfig
+++ b/arch/avr32/configs/atngw100_defconfig
@@ -111,7 +111,10 @@ CONFIG_SUBARCH_AVR32B=y
 CONFIG_MMU=y
 CONFIG_PERFORMANCE_COUNTERS=y
 CONFIG_PLATFORM_AT32AP=y
+CONFIG_CPU_AT32AP700X=y
 CONFIG_CPU_AT32AP7000=y
+# CONFIG_CPU_AT32AP7001 is not set
+# CONFIG_CPU_AT32AP7002 is not set
 # CONFIG_BOARD_ATSTK1000 is not set
 CONFIG_BOARD_ATNGW100=y
 CONFIG_LOADER_U_BOOT=y
@@ -119,9 +122,9 @@ CONFIG_LOADER_U_BOOT=y
 #
 # Atmel AVR32 AP options
 #
-# CONFIG_AP7000_32_BIT_SMC is not set
-CONFIG_AP7000_16_BIT_SMC=y
-# CONFIG_AP7000_8_BIT_SMC is not set
+# CONFIG_AP700X_32_BIT_SMC is not set
+CONFIG_AP700X_16_BIT_SMC=y
+# CONFIG_AP700X_8_BIT_SMC is not set
 CONFIG_LOAD_ADDRESS=0x10000000
 CONFIG_ENTRY_ADDRESS=0x90000000
 CONFIG_PHYS_OFFSET=0x10000000
diff --git a/arch/avr32/configs/atstk1002_defconfig b/arch/avr32/configs/atstk1002_defconfig
index 3b977fdbaa7..7614c5465cd 100644
--- a/arch/avr32/configs/atstk1002_defconfig
+++ b/arch/avr32/configs/atstk1002_defconfig
@@ -114,6 +114,8 @@ CONFIG_MMU=y
 CONFIG_PERFORMANCE_COUNTERS=y
 CONFIG_PLATFORM_AT32AP=y
 CONFIG_CPU_AT32AP7000=y
+# CONFIG_CPU_AT32AP7001 is not set
+# CONFIG_CPU_AT32AP7002 is not set
 CONFIG_BOARD_ATSTK1002=y
 CONFIG_BOARD_ATSTK1000=y
 # CONFIG_BOARD_ATNGW100 is not set
@@ -122,9 +124,9 @@ CONFIG_LOADER_U_BOOT=y
 #
 # Atmel AVR32 AP options
 #
-# CONFIG_AP7000_32_BIT_SMC is not set
-CONFIG_AP7000_16_BIT_SMC=y
-# CONFIG_AP7000_8_BIT_SMC is not set
+# CONFIG_AP700X_32_BIT_SMC is not set
+CONFIG_AP700X_16_BIT_SMC=y
+# CONFIG_AP700X_8_BIT_SMC is not set
 CONFIG_LOAD_ADDRESS=0x10000000
 CONFIG_ENTRY_ADDRESS=0x90000000
 CONFIG_PHYS_OFFSET=0x10000000
diff --git a/arch/avr32/mach-at32ap/Kconfig b/arch/avr32/mach-at32ap/Kconfig
index eb307838457..a7bbcc82058 100644
--- a/arch/avr32/mach-at32ap/Kconfig
+++ b/arch/avr32/mach-at32ap/Kconfig
@@ -3,9 +3,9 @@ if PLATFORM_AT32AP
 menu "Atmel AVR32 AP options"
 
 choice
-	prompt "AT32AP7000 static memory bus width"
-	depends on CPU_AT32AP7000
-	default AP7000_16_BIT_SMC
+	prompt "AT32AP700x static memory bus width"
+	depends on CPU_AT32AP700X
+	default AP700X_16_BIT_SMC
 	help
 	  Define the width of the AP7000 external static memory interface.
 	  This is used to determine how to mangle the address and/or data
@@ -15,13 +15,13 @@ choice
 	  width for all chip selects, excluding the flash (which is using
 	  raw access and is thus not affected by any of this.)
 
-config AP7000_32_BIT_SMC
+config AP700X_32_BIT_SMC
 	bool "32 bit"
 
-config AP7000_16_BIT_SMC
+config AP700X_16_BIT_SMC
 	bool "16 bit"
 
-config AP7000_8_BIT_SMC
+config AP700X_8_BIT_SMC
 	bool "8 bit"
 
 endchoice
diff --git a/arch/avr32/mach-at32ap/Makefile b/arch/avr32/mach-at32ap/Makefile
index a8b445046e3..5e9f8217bef 100644
--- a/arch/avr32/mach-at32ap/Makefile
+++ b/arch/avr32/mach-at32ap/Makefile
@@ -1,4 +1,4 @@
 obj-y				+= at32ap.o clock.o intc.o extint.o pio.o hsmc.o
-obj-$(CONFIG_CPU_AT32AP7000)	+= at32ap7000.o
-obj-$(CONFIG_CPU_AT32AP7000)	+= time-tc.o
+obj-$(CONFIG_CPU_AT32AP700X)	+= at32ap700x.o
+obj-$(CONFIG_CPU_AT32AP700X)	+= time-tc.o
 obj-$(CONFIG_CPU_FREQ_AT32AP)	+= cpufreq.o
diff --git a/arch/avr32/mach-at32ap/at32ap7000.c b/arch/avr32/mach-at32ap/at32ap7000.c
deleted file mode 100644
index 7c4388f4f17..00000000000
--- a/arch/avr32/mach-at32ap/at32ap7000.c
+++ /dev/null
@@ -1,1730 +0,0 @@
-/*
- * Copyright (C) 2005-2006 Atmel Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/clk.h>
-#include <linux/fb.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-#include <linux/spi/spi.h>
-
-#include <asm/io.h>
-
-#include <asm/arch/at32ap7000.h>
-#include <asm/arch/board.h>
-#include <asm/arch/portmux.h>
-
-#include <video/atmel_lcdc.h>
-
-#include "clock.h"
-#include "hmatrix.h"
-#include "pio.h"
-#include "pm.h"
-
-
-#define PBMEM(base)					\
-	{						\
-		.start		= base,			\
-		.end		= base + 0x3ff,		\
-		.flags		= IORESOURCE_MEM,	\
-	}
-#define IRQ(num)					\
-	{						\
-		.start		= num,			\
-		.end		= num,			\
-		.flags		= IORESOURCE_IRQ,	\
-	}
-#define NAMED_IRQ(num, _name)				\
-	{						\
-		.start		= num,			\
-		.end		= num,			\
-		.name		= _name,		\
-		.flags		= IORESOURCE_IRQ,	\
-	}
-
-/* REVISIT these assume *every* device supports DMA, but several
- * don't ... tc, smc, pio, rtc, watchdog, pwm, ps2, and more.
- */
-#define DEFINE_DEV(_name, _id)					\
-static u64 _name##_id##_dma_mask = DMA_32BIT_MASK;		\
-static struct platform_device _name##_id##_device = {		\
-	.name		= #_name,				\
-	.id		= _id,					\
-	.dev		= {					\
-		.dma_mask = &_name##_id##_dma_mask,		\
-		.coherent_dma_mask = DMA_32BIT_MASK,		\
-	},							\
-	.resource	= _name##_id##_resource,		\
-	.num_resources	= ARRAY_SIZE(_name##_id##_resource),	\
-}
-#define DEFINE_DEV_DATA(_name, _id)				\
-static u64 _name##_id##_dma_mask = DMA_32BIT_MASK;		\
-static struct platform_device _name##_id##_device = {		\
-	.name		= #_name,				\
-	.id		= _id,					\
-	.dev		= {					\
-		.dma_mask = &_name##_id##_dma_mask,		\
-		.platform_data	= &_name##_id##_data,		\
-		.coherent_dma_mask = DMA_32BIT_MASK,		\
-	},							\
-	.resource	= _name##_id##_resource,		\
-	.num_resources	= ARRAY_SIZE(_name##_id##_resource),	\
-}
-
-#define select_peripheral(pin, periph, flags)			\
-	at32_select_periph(GPIO_PIN_##pin, GPIO_##periph, flags)
-
-#define DEV_CLK(_name, devname, bus, _index)			\
-static struct clk devname##_##_name = {				\
-	.name		= #_name,				\
-	.dev		= &devname##_device.dev,		\
-	.parent		= &bus##_clk,				\
-	.mode		= bus##_clk_mode,			\
-	.get_rate	= bus##_clk_get_rate,			\
-	.index		= _index,				\
-}
-
-static DEFINE_SPINLOCK(pm_lock);
-
-unsigned long at32ap7000_osc_rates[3] = {
-	[0] = 32768,
-	/* FIXME: these are ATSTK1002-specific */
-	[1] = 20000000,
-	[2] = 12000000,
-};
-
-static unsigned long osc_get_rate(struct clk *clk)
-{
-	return at32ap7000_osc_rates[clk->index];
-}
-
-static unsigned long pll_get_rate(struct clk *clk, unsigned long control)
-{
-	unsigned long div, mul, rate;
-
-	if (!(control & PM_BIT(PLLEN)))
-		return 0;
-
-	div = PM_BFEXT(PLLDIV, control) + 1;
-	mul = PM_BFEXT(PLLMUL, control) + 1;
-
-	rate = clk->parent->get_rate(clk->parent);
-	rate = (rate + div / 2) / div;
-	rate *= mul;
-
-	return rate;
-}
-
-static unsigned long pll0_get_rate(struct clk *clk)
-{
-	u32 control;
-
-	control = pm_readl(PLL0);
-
-	return pll_get_rate(clk, control);
-}
-
-static unsigned long pll1_get_rate(struct clk *clk)
-{
-	u32 control;
-
-	control = pm_readl(PLL1);
-
-	return pll_get_rate(clk, control);
-}
-
-/*
- * The AT32AP7000 has five primary clock sources: One 32kHz
- * oscillator, two crystal oscillators and two PLLs.
- */
-static struct clk osc32k = {
-	.name		= "osc32k",
-	.get_rate	= osc_get_rate,
-	.users		= 1,
-	.index		= 0,
-};
-static struct clk osc0 = {
-	.name		= "osc0",
-	.get_rate	= osc_get_rate,
-	.users		= 1,
-	.index		= 1,
-};
-static struct clk osc1 = {
-	.name		= "osc1",
-	.get_rate	= osc_get_rate,
-	.index		= 2,
-};
-static struct clk pll0 = {
-	.name		= "pll0",
-	.get_rate	= pll0_get_rate,
-	.parent		= &osc0,
-};
-static struct clk pll1 = {
-	.name		= "pll1",
-	.get_rate	= pll1_get_rate,
-	.parent		= &osc0,
-};
-
-/*
- * The main clock can be either osc0 or pll0.  The boot loader may
- * have chosen one for us, so we don't really know which one until we
- * have a look at the SM.
- */
-static struct clk *main_clock;
-
-/*
- * Synchronous clocks are generated from the main clock. The clocks
- * must satisfy the constraint
- *   fCPU >= fHSB >= fPB
- * i.e. each clock must not be faster than its parent.
- */
-static unsigned long bus_clk_get_rate(struct clk *clk, unsigned int shift)
-{
-	return main_clock->get_rate(main_clock) >> shift;
-};
-
-static void cpu_clk_mode(struct clk *clk, int enabled)
-{
-	unsigned long flags;
-	u32 mask;
-
-	spin_lock_irqsave(&pm_lock, flags);
-	mask = pm_readl(CPU_MASK);
-	if (enabled)
-		mask |= 1 << clk->index;
-	else
-		mask &= ~(1 << clk->index);
-	pm_writel(CPU_MASK, mask);
-	spin_unlock_irqrestore(&pm_lock, flags);
-}
-
-static unsigned long cpu_clk_get_rate(struct clk *clk)
-{
-	unsigned long cksel, shift = 0;
-
-	cksel = pm_readl(CKSEL);
-	if (cksel & PM_BIT(CPUDIV))
-		shift = PM_BFEXT(CPUSEL, cksel) + 1;
-
-	return bus_clk_get_rate(clk, shift);
-}
-
-static long cpu_clk_set_rate(struct clk *clk, unsigned long rate, int apply)
-{
-	u32 control;
-	unsigned long parent_rate, child_div, actual_rate, div;
-
-	parent_rate = clk->parent->get_rate(clk->parent);
-	control = pm_readl(CKSEL);
-
-	if (control & PM_BIT(HSBDIV))
-		child_div = 1 << (PM_BFEXT(HSBSEL, control) + 1);
-	else
-		child_div = 1;
-
-	if (rate > 3 * (parent_rate / 4) || child_div == 1) {
-		actual_rate = parent_rate;
-		control &= ~PM_BIT(CPUDIV);
-	} else {
-		unsigned int cpusel;
-		div = (parent_rate + rate / 2) / rate;
-		if (div > child_div)
-			div = child_div;
-		cpusel = (div > 1) ? (fls(div) - 2) : 0;
-		control = PM_BIT(CPUDIV) | PM_BFINS(CPUSEL, cpusel, control);
-		actual_rate = parent_rate / (1 << (cpusel + 1));
-	}
-
-	pr_debug("clk %s: new rate %lu (actual rate %lu)\n",
-			clk->name, rate, actual_rate);
-
-	if (apply)
-		pm_writel(CKSEL, control);
-
-	return actual_rate;
-}
-
-static void hsb_clk_mode(struct clk *clk, int enabled)
-{
-	unsigned long flags;
-	u32 mask;
-
-	spin_lock_irqsave(&pm_lock, flags);
-	mask = pm_readl(HSB_MASK);
-	if (enabled)
-		mask |= 1 << clk->index;
-	else
-		mask &= ~(1 << clk->index);
-	pm_writel(HSB_MASK, mask);
-	spin_unlock_irqrestore(&pm_lock, flags);
-}
-
-static unsigned long hsb_clk_get_rate(struct clk *clk)
-{
-	unsigned long cksel, shift = 0;
-
-	cksel = pm_readl(CKSEL);
-	if (cksel & PM_BIT(HSBDIV))
-		shift = PM_BFEXT(HSBSEL, cksel) + 1;
-
-	return bus_clk_get_rate(clk, shift);
-}
-
-static void pba_clk_mode(struct clk *clk, int enabled)
-{
-	unsigned long flags;
-	u32 mask;
-
-	spin_lock_irqsave(&pm_lock, flags);
-	mask = pm_readl(PBA_MASK);
-	if (enabled)
-		mask |= 1 << clk->index;
-	else
-		mask &= ~(1 << clk->index);
-	pm_writel(PBA_MASK, mask);
-	spin_unlock_irqrestore(&pm_lock, flags);
-}
-
-static unsigned long pba_clk_get_rate(struct clk *clk)
-{
-	unsigned long cksel, shift = 0;
-
-	cksel = pm_readl(CKSEL);
-	if (cksel & PM_BIT(PBADIV))
-		shift = PM_BFEXT(PBASEL, cksel) + 1;
-
-	return bus_clk_get_rate(clk, shift);
-}
-
-static void pbb_clk_mode(struct clk *clk, int enabled)
-{
-	unsigned long flags;
-	u32 mask;
-
-	spin_lock_irqsave(&pm_lock, flags);
-	mask = pm_readl(PBB_MASK);
-	if (enabled)
-		mask |= 1 << clk->index;
-	else
-		mask &= ~(1 << clk->index);
-	pm_writel(PBB_MASK, mask);
-	spin_unlock_irqrestore(&pm_lock, flags);
-}
-
-static unsigned long pbb_clk_get_rate(struct clk *clk)
-{
-	unsigned long cksel, shift = 0;
-
-	cksel = pm_readl(CKSEL);
-	if (cksel & PM_BIT(PBBDIV))
-		shift = PM_BFEXT(PBBSEL, cksel) + 1;
-
-	return bus_clk_get_rate(clk, shift);
-}
-
-static struct clk cpu_clk = {
-	.name		= "cpu",
-	.get_rate	= cpu_clk_get_rate,
-	.set_rate	= cpu_clk_set_rate,
-	.users		= 1,
-};
-static struct clk hsb_clk = {
-	.name		= "hsb",
-	.parent		= &cpu_clk,
-	.get_rate	= hsb_clk_get_rate,
-};
-static struct clk pba_clk = {
-	.name		= "pba",
-	.parent		= &hsb_clk,
-	.mode		= hsb_clk_mode,
-	.get_rate	= pba_clk_get_rate,
-	.index		= 1,
-};
-static struct clk pbb_clk = {
-	.name		= "pbb",
-	.parent		= &hsb_clk,
-	.mode		= hsb_clk_mode,
-	.get_rate	= pbb_clk_get_rate,
-	.users		= 1,
-	.index		= 2,
-};
-
-/* --------------------------------------------------------------------
- *  Generic Clock operations
- * -------------------------------------------------------------------- */
-
-static void genclk_mode(struct clk *clk, int enabled)
-{
-	u32 control;
-
-	control = pm_readl(GCCTRL(clk->index));
-	if (enabled)
-		control |= PM_BIT(CEN);
-	else
-		control &= ~PM_BIT(CEN);
-	pm_writel(GCCTRL(clk->index), control);
-}
-
-static unsigned long genclk_get_rate(struct clk *clk)
-{
-	u32 control;
-	unsigned long div = 1;
-
-	control = pm_readl(GCCTRL(clk->index));
-	if (control & PM_BIT(DIVEN))
-		div = 2 * (PM_BFEXT(DIV, control) + 1);
-
-	return clk->parent->get_rate(clk->parent) / div;
-}
-
-static long genclk_set_rate(struct clk *clk, unsigned long rate, int apply)
-{
-	u32 control;
-	unsigned long parent_rate, actual_rate, div;
-
-	parent_rate = clk->parent->get_rate(clk->parent);
-	control = pm_readl(GCCTRL(clk->index));
-
-	if (rate > 3 * parent_rate / 4) {
-		actual_rate = parent_rate;
-		control &= ~PM_BIT(DIVEN);
-	} else {
-		div = (parent_rate + rate) / (2 * rate) - 1;
-		control = PM_BFINS(DIV, div, control) | PM_BIT(DIVEN);
-		actual_rate = parent_rate / (2 * (div + 1));
-	}
-
-	dev_dbg(clk->dev, "clk %s: new rate %lu (actual rate %lu)\n",
-		clk->name, rate, actual_rate);
-
-	if (apply)
-		pm_writel(GCCTRL(clk->index), control);
-
-	return actual_rate;
-}
-
-int genclk_set_parent(struct clk *clk, struct clk *parent)
-{
-	u32 control;
-
-	dev_dbg(clk->dev, "clk %s: new parent %s (was %s)\n",
-		clk->name, parent->name, clk->parent->name);
-
-	control = pm_readl(GCCTRL(clk->index));
-
-	if (parent == &osc1 || parent == &pll1)
-		control |= PM_BIT(OSCSEL);
-	else if (parent == &osc0 || parent == &pll0)
-		control &= ~PM_BIT(OSCSEL);
-	else
-		return -EINVAL;
-
-	if (parent == &pll0 || parent == &pll1)
-		control |= PM_BIT(PLLSEL);
-	else
-		control &= ~PM_BIT(PLLSEL);
-
-	pm_writel(GCCTRL(clk->index), control);
-	clk->parent = parent;
-
-	return 0;
-}
-
-static void __init genclk_init_parent(struct clk *clk)
-{
-	u32 control;
-	struct clk *parent;
-
-	BUG_ON(clk->index > 7);
-
-	control = pm_readl(GCCTRL(clk->index));
-	if (control & PM_BIT(OSCSEL))
-		parent = (control & PM_BIT(PLLSEL)) ? &pll1 : &osc1;
-	else
-		parent = (control & PM_BIT(PLLSEL)) ? &pll0 : &osc0;
-
-	clk->parent = parent;
-}
-
-/* --------------------------------------------------------------------
- *  System peripherals
- * -------------------------------------------------------------------- */
-static struct resource at32_pm0_resource[] = {
-	{
-		.start	= 0xfff00000,
-		.end	= 0xfff0007f,
-		.flags	= IORESOURCE_MEM,
-	},
-	IRQ(20),
-};
-
-static struct resource at32ap700x_rtc0_resource[] = {
-	{
-		.start	= 0xfff00080,
-		.end	= 0xfff000af,
-		.flags	= IORESOURCE_MEM,
-	},
-	IRQ(21),
-};
-
-static struct resource at32_wdt0_resource[] = {
-	{
-		.start	= 0xfff000b0,
-		.end	= 0xfff000cf,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct resource at32_eic0_resource[] = {
-	{
-		.start	= 0xfff00100,
-		.end	= 0xfff0013f,
-		.flags	= IORESOURCE_MEM,
-	},
-	IRQ(19),
-};
-
-DEFINE_DEV(at32_pm, 0);
-DEFINE_DEV(at32ap700x_rtc, 0);
-DEFINE_DEV(at32_wdt, 0);
-DEFINE_DEV(at32_eic, 0);
-
-/*
- * Peripheral clock for PM, RTC, WDT and EIC. PM will ensure that this
- * is always running.
- */
-static struct clk at32_pm_pclk = {
-	.name		= "pclk",
-	.dev		= &at32_pm0_device.dev,
-	.parent		= &pbb_clk,
-	.mode		= pbb_clk_mode,
-	.get_rate	= pbb_clk_get_rate,
-	.users		= 1,
-	.index		= 0,
-};
-
-static struct resource intc0_resource[] = {
-	PBMEM(0xfff00400),
-};
-struct platform_device at32_intc0_device = {
-	.name		= "intc",
-	.id		= 0,
-	.resource	= intc0_resource,
-	.num_resources	= ARRAY_SIZE(intc0_resource),
-};
-DEV_CLK(pclk, at32_intc0, pbb, 1);
-
-static struct clk ebi_clk = {
-	.name		= "ebi",
-	.parent		= &hsb_clk,
-	.mode		= hsb_clk_mode,
-	.get_rate	= hsb_clk_get_rate,
-	.users		= 1,
-};
-static struct clk hramc_clk = {
-	.name		= "hramc",
-	.parent		= &hsb_clk,
-	.mode		= hsb_clk_mode,
-	.get_rate	= hsb_clk_get_rate,
-	.users		= 1,
-	.index		= 3,
-};
-
-static struct resource smc0_resource[] = {
-	PBMEM(0xfff03400),
-};
-DEFINE_DEV(smc, 0);
-DEV_CLK(pclk, smc0, pbb, 13);
-DEV_CLK(mck, smc0, hsb, 0);
-
-static struct platform_device pdc_device = {
-	.name		= "pdc",
-	.id		= 0,
-};
-DEV_CLK(hclk, pdc, hsb, 4);
-DEV_CLK(pclk, pdc, pba, 16);
-
-static struct clk pico_clk = {
-	.name		= "pico",
-	.parent		= &cpu_clk,
-	.mode		= cpu_clk_mode,
-	.get_rate	= cpu_clk_get_rate,
-	.users		= 1,
-};
-
-static struct resource dmaca0_resource[] = {
-	{
-		.start	= 0xff200000,
-		.end	= 0xff20ffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	IRQ(2),
-};
-DEFINE_DEV(dmaca, 0);
-DEV_CLK(hclk, dmaca0, hsb, 10);
-
-/* --------------------------------------------------------------------
- * HMATRIX
- * -------------------------------------------------------------------- */
-
-static struct clk hmatrix_clk = {
-	.name		= "hmatrix_clk",
-	.parent		= &pbb_clk,
-	.mode		= pbb_clk_mode,
-	.get_rate	= pbb_clk_get_rate,
-	.index		= 2,
-	.users		= 1,
-};
-#define HMATRIX_BASE	((void __iomem *)0xfff00800)
-
-#define hmatrix_readl(reg)					\
-	__raw_readl((HMATRIX_BASE) + HMATRIX_##reg)
-#define hmatrix_writel(reg,value)				\
-	__raw_writel((value), (HMATRIX_BASE) + HMATRIX_##reg)
-
-/*
- * Set bits in the HMATRIX Special Function Register (SFR) used by the
- * External Bus Interface (EBI). This can be used to enable special
- * features like CompactFlash support, NAND Flash support, etc. on
- * certain chipselects.
- */
-static inline void set_ebi_sfr_bits(u32 mask)
-{
-	u32 sfr;
-
-	clk_enable(&hmatrix_clk);
-	sfr = hmatrix_readl(SFR4);
-	sfr |= mask;
-	hmatrix_writel(SFR4, sfr);
-	clk_disable(&hmatrix_clk);
-}
-
-/* --------------------------------------------------------------------
- *  System Timer/Counter (TC)
- * -------------------------------------------------------------------- */
-static struct resource at32_systc0_resource[] = {
-	PBMEM(0xfff00c00),
-	IRQ(22),
-};
-struct platform_device at32_systc0_device = {
-	.name		= "systc",
-	.id		= 0,
-	.resource	= at32_systc0_resource,
-	.num_resources	= ARRAY_SIZE(at32_systc0_resource),
-};
-DEV_CLK(pclk, at32_systc0, pbb, 3);
-
-/* --------------------------------------------------------------------
- *  PIO
- * -------------------------------------------------------------------- */
-
-static struct resource pio0_resource[] = {
-	PBMEM(0xffe02800),
-	IRQ(13),
-};
-DEFINE_DEV(pio, 0);
-DEV_CLK(mck, pio0, pba, 10);
-
-static struct resource pio1_resource[] = {
-	PBMEM(0xffe02c00),
-	IRQ(14),
-};
-DEFINE_DEV(pio, 1);
-DEV_CLK(mck, pio1, pba, 11);
-
-static struct resource pio2_resource[] = {
-	PBMEM(0xffe03000),
-	IRQ(15),
-};
-DEFINE_DEV(pio, 2);
-DEV_CLK(mck, pio2, pba, 12);
-
-static struct resource pio3_resource[] = {
-	PBMEM(0xffe03400),
-	IRQ(16),
-};
-DEFINE_DEV(pio, 3);
-DEV_CLK(mck, pio3, pba, 13);
-
-static struct resource pio4_resource[] = {
-	PBMEM(0xffe03800),
-	IRQ(17),
-};
-DEFINE_DEV(pio, 4);
-DEV_CLK(mck, pio4, pba, 14);
-
-void __init at32_add_system_devices(void)
-{
-	platform_device_register(&at32_pm0_device);
-	platform_device_register(&at32_intc0_device);
-	platform_device_register(&at32ap700x_rtc0_device);
-	platform_device_register(&at32_wdt0_device);
-	platform_device_register(&at32_eic0_device);
-	platform_device_register(&smc0_device);
-	platform_device_register(&pdc_device);
-	platform_device_register(&dmaca0_device);
-
-	platform_device_register(&at32_systc0_device);
-
-	platform_device_register(&pio0_device);
-	platform_device_register(&pio1_device);
-	platform_device_register(&pio2_device);
-	platform_device_register(&pio3_device);
-	platform_device_register(&pio4_device);
-}
-
-/* --------------------------------------------------------------------
- *  USART
- * -------------------------------------------------------------------- */
-
-static struct atmel_uart_data atmel_usart0_data = {
-	.use_dma_tx	= 1,
-	.use_dma_rx	= 1,
-};
-static struct resource atmel_usart0_resource[] = {
-	PBMEM(0xffe00c00),
-	IRQ(6),
-};
-DEFINE_DEV_DATA(atmel_usart, 0);
-DEV_CLK(usart, atmel_usart0, pba, 3);
-
-static struct atmel_uart_data atmel_usart1_data = {
-	.use_dma_tx	= 1,
-	.use_dma_rx	= 1,
-};
-static struct resource atmel_usart1_resource[] = {
-	PBMEM(0xffe01000),
-	IRQ(7),
-};
-DEFINE_DEV_DATA(atmel_usart, 1);
-DEV_CLK(usart, atmel_usart1, pba, 4);
-
-static struct atmel_uart_data atmel_usart2_data = {
-	.use_dma_tx	= 1,
-	.use_dma_rx	= 1,
-};
-static struct resource atmel_usart2_resource[] = {
-	PBMEM(0xffe01400),
-	IRQ(8),
-};
-DEFINE_DEV_DATA(atmel_usart, 2);
-DEV_CLK(usart, atmel_usart2, pba, 5);
-
-static struct atmel_uart_data atmel_usart3_data = {
-	.use_dma_tx	= 1,
-	.use_dma_rx	= 1,
-};
-static struct resource atmel_usart3_resource[] = {
-	PBMEM(0xffe01800),
-	IRQ(9),
-};
-DEFINE_DEV_DATA(atmel_usart, 3);
-DEV_CLK(usart, atmel_usart3, pba, 6);
-
-static inline void configure_usart0_pins(void)
-{
-	select_peripheral(PA(8),  PERIPH_B, 0);	/* RXD	*/
-	select_peripheral(PA(9),  PERIPH_B, 0);	/* TXD	*/
-}
-
-static inline void configure_usart1_pins(void)
-{
-	select_peripheral(PA(17), PERIPH_A, 0);	/* RXD	*/
-	select_peripheral(PA(18), PERIPH_A, 0);	/* TXD	*/
-}
-
-static inline void configure_usart2_pins(void)
-{
-	select_peripheral(PB(26), PERIPH_B, 0);	/* RXD	*/
-	select_peripheral(PB(27), PERIPH_B, 0);	/* TXD	*/
-}
-
-static inline void configure_usart3_pins(void)
-{
-	select_peripheral(PB(18), PERIPH_B, 0);	/* RXD	*/
-	select_peripheral(PB(17), PERIPH_B, 0);	/* TXD	*/
-}
-
-static struct platform_device *__initdata at32_usarts[4];
-
-void __init at32_map_usart(unsigned int hw_id, unsigned int line)
-{
-	struct platform_device *pdev;
-
-	switch (hw_id) {
-	case 0:
-		pdev = &atmel_usart0_device;
-		configure_usart0_pins();
-		break;
-	case 1:
-		pdev = &atmel_usart1_device;
-		configure_usart1_pins();
-		break;
-	case 2:
-		pdev = &atmel_usart2_device;
-		configure_usart2_pins();
-		break;
-	case 3:
-		pdev = &atmel_usart3_device;
-		configure_usart3_pins();
-		break;
-	default:
-		return;
-	}
-
-	if (PXSEG(pdev->resource[0].start) == P4SEG) {
-		/* Addresses in the P4 segment are permanently mapped 1:1 */
-		struct atmel_uart_data *data = pdev->dev.platform_data;
-		data->regs = (void __iomem *)pdev->resource[0].start;
-	}
-
-	pdev->id = line;
-	at32_usarts[line] = pdev;
-}
-
-struct platform_device *__init at32_add_device_usart(unsigned int id)
-{
-	platform_device_register(at32_usarts[id]);
-	return at32_usarts[id];
-}
-
-struct platform_device *atmel_default_console_device;
-
-void __init at32_setup_serial_console(unsigned int usart_id)
-{
-	atmel_default_console_device = at32_usarts[usart_id];
-}
-
-/* --------------------------------------------------------------------
- *  Ethernet
- * -------------------------------------------------------------------- */
-
-static struct eth_platform_data macb0_data;
-static struct resource macb0_resource[] = {
-	PBMEM(0xfff01800),
-	IRQ(25),
-};
-DEFINE_DEV_DATA(macb, 0);
-DEV_CLK(hclk, macb0, hsb, 8);
-DEV_CLK(pclk, macb0, pbb, 6);
-
-static struct eth_platform_data macb1_data;
-static struct resource macb1_resource[] = {
-	PBMEM(0xfff01c00),
-	IRQ(26),
-};
-DEFINE_DEV_DATA(macb, 1);
-DEV_CLK(hclk, macb1, hsb, 9);
-DEV_CLK(pclk, macb1, pbb, 7);
-
-struct platform_device *__init
-at32_add_device_eth(unsigned int id, struct eth_platform_data *data)
-{
-	struct platform_device *pdev;
-
-	switch (id) {
-	case 0:
-		pdev = &macb0_device;
-
-		select_peripheral(PC(3),  PERIPH_A, 0);	/* TXD0	*/
-		select_peripheral(PC(4),  PERIPH_A, 0);	/* TXD1	*/
-		select_peripheral(PC(7),  PERIPH_A, 0);	/* TXEN	*/
-		select_peripheral(PC(8),  PERIPH_A, 0);	/* TXCK */
-		select_peripheral(PC(9),  PERIPH_A, 0);	/* RXD0	*/
-		select_peripheral(PC(10), PERIPH_A, 0);	/* RXD1	*/
-		select_peripheral(PC(13), PERIPH_A, 0);	/* RXER	*/
-		select_peripheral(PC(15), PERIPH_A, 0);	/* RXDV	*/
-		select_peripheral(PC(16), PERIPH_A, 0);	/* MDC	*/
-		select_peripheral(PC(17), PERIPH_A, 0);	/* MDIO	*/
-
-		if (!data->is_rmii) {
-			select_peripheral(PC(0),  PERIPH_A, 0);	/* COL	*/
-			select_peripheral(PC(1),  PERIPH_A, 0);	/* CRS	*/
-			select_peripheral(PC(2),  PERIPH_A, 0);	/* TXER	*/
-			select_peripheral(PC(5),  PERIPH_A, 0);	/* TXD2	*/
-			select_peripheral(PC(6),  PERIPH_A, 0);	/* TXD3 */
-			select_peripheral(PC(11), PERIPH_A, 0);	/* RXD2	*/
-			select_peripheral(PC(12), PERIPH_A, 0);	/* RXD3	*/
-			select_peripheral(PC(14), PERIPH_A, 0);	/* RXCK	*/
-			select_peripheral(PC(18), PERIPH_A, 0);	/* SPD	*/
-		}
-		break;
-
-	case 1:
-		pdev = &macb1_device;
-
-		select_peripheral(PD(13), PERIPH_B, 0);		/* TXD0	*/
-		select_peripheral(PD(14), PERIPH_B, 0);		/* TXD1	*/
-		select_peripheral(PD(11), PERIPH_B, 0);		/* TXEN	*/
-		select_peripheral(PD(12), PERIPH_B, 0);		/* TXCK */
-		select_peripheral(PD(10), PERIPH_B, 0);		/* RXD0	*/
-		select_peripheral(PD(6),  PERIPH_B, 0);		/* RXD1	*/
-		select_peripheral(PD(5),  PERIPH_B, 0);		/* RXER	*/
-		select_peripheral(PD(4),  PERIPH_B, 0);		/* RXDV	*/
-		select_peripheral(PD(3),  PERIPH_B, 0);		/* MDC	*/
-		select_peripheral(PD(2),  PERIPH_B, 0);		/* MDIO	*/
-
-		if (!data->is_rmii) {
-			select_peripheral(PC(19), PERIPH_B, 0);	/* COL	*/
-			select_peripheral(PC(23), PERIPH_B, 0);	/* CRS	*/
-			select_peripheral(PC(26), PERIPH_B, 0);	/* TXER	*/
-			select_peripheral(PC(27), PERIPH_B, 0);	/* TXD2	*/
-			select_peripheral(PC(28), PERIPH_B, 0);	/* TXD3 */
-			select_peripheral(PC(29), PERIPH_B, 0);	/* RXD2	*/
-			select_peripheral(PC(30), PERIPH_B, 0);	/* RXD3	*/
-			select_peripheral(PC(24), PERIPH_B, 0);	/* RXCK	*/
-			select_peripheral(PD(15), PERIPH_B, 0);	/* SPD	*/
-		}
-		break;
-
-	default:
-		return NULL;
-	}
-
-	memcpy(pdev->dev.platform_data, data, sizeof(struct eth_platform_data));
-	platform_device_register(pdev);
-
-	return pdev;
-}
-
-/* --------------------------------------------------------------------
- *  SPI
- * -------------------------------------------------------------------- */
-static struct resource atmel_spi0_resource[] = {
-	PBMEM(0xffe00000),
-	IRQ(3),
-};
-DEFINE_DEV(atmel_spi, 0);
-DEV_CLK(spi_clk, atmel_spi0, pba, 0);
-
-static struct resource atmel_spi1_resource[] = {
-	PBMEM(0xffe00400),
-	IRQ(4),
-};
-DEFINE_DEV(atmel_spi, 1);
-DEV_CLK(spi_clk, atmel_spi1, pba, 1);
-
-static void __init
-at32_spi_setup_slaves(unsigned int bus_num, struct spi_board_info *b,
-		      unsigned int n, const u8 *pins)
-{
-	unsigned int pin, mode;
-
-	for (; n; n--, b++) {
-		b->bus_num = bus_num;
-		if (b->chip_select >= 4)
-			continue;
-		pin = (unsigned)b->controller_data;
-		if (!pin) {
-			pin = pins[b->chip_select];
-			b->controller_data = (void *)pin;
-		}
-		mode = AT32_GPIOF_OUTPUT;
-		if (!(b->mode & SPI_CS_HIGH))
-			mode |= AT32_GPIOF_HIGH;
-		at32_select_gpio(pin, mode);
-	}
-}
-
-struct platform_device *__init
-at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
-{
-	/*
-	 * Manage the chipselects as GPIOs, normally using the same pins
-	 * the SPI controller expects; but boards can use other pins.
-	 */
-	static u8 __initdata spi0_pins[] =
-		{ GPIO_PIN_PA(3), GPIO_PIN_PA(4),
-		  GPIO_PIN_PA(5), GPIO_PIN_PA(20), };
-	static u8 __initdata spi1_pins[] =
-		{ GPIO_PIN_PB(2), GPIO_PIN_PB(3),
-		  GPIO_PIN_PB(4), GPIO_PIN_PA(27), };
-	struct platform_device *pdev;
-
-	switch (id) {
-	case 0:
-		pdev = &atmel_spi0_device;
-		select_peripheral(PA(0),  PERIPH_A, 0);	/* MISO	 */
-		select_peripheral(PA(1),  PERIPH_A, 0);	/* MOSI	 */
-		select_peripheral(PA(2),  PERIPH_A, 0);	/* SCK	 */
-		at32_spi_setup_slaves(0, b, n, spi0_pins);
-		break;
-
-	case 1:
-		pdev = &atmel_spi1_device;
-		select_peripheral(PB(0),  PERIPH_B, 0);	/* MISO  */
-		select_peripheral(PB(1),  PERIPH_B, 0);	/* MOSI  */
-		select_peripheral(PB(5),  PERIPH_B, 0);	/* SCK   */
-		at32_spi_setup_slaves(1, b, n, spi1_pins);
-		break;
-
-	default:
-		return NULL;
-	}
-
-	spi_register_board_info(b, n);
-	platform_device_register(pdev);
-	return pdev;
-}
-
-/* --------------------------------------------------------------------
- *  TWI
- * -------------------------------------------------------------------- */
-static struct resource atmel_twi0_resource[] __initdata = {
-	PBMEM(0xffe00800),
-	IRQ(5),
-};
-static struct clk atmel_twi0_pclk = {
-	.name		= "twi_pclk",
-	.parent		= &pba_clk,
-	.mode		= pba_clk_mode,
-	.get_rate	= pba_clk_get_rate,
-	.index		= 2,
-};
-
-struct platform_device *__init at32_add_device_twi(unsigned int id)
-{
-	struct platform_device *pdev;
-
-	if (id != 0)
-		return NULL;
-
-	pdev = platform_device_alloc("atmel_twi", id);
-	if (!pdev)
-		return NULL;
-
-	if (platform_device_add_resources(pdev, atmel_twi0_resource,
-				ARRAY_SIZE(atmel_twi0_resource)))
-		goto err_add_resources;
-
-	select_peripheral(PA(6),  PERIPH_A, 0);	/* SDA	*/
-	select_peripheral(PA(7),  PERIPH_A, 0);	/* SDL	*/
-
-	atmel_twi0_pclk.dev = &pdev->dev;
-
-	platform_device_add(pdev);
-	return pdev;
-
-err_add_resources:
-	platform_device_put(pdev);
-	return NULL;
-}
-
-/* --------------------------------------------------------------------
- * MMC
- * -------------------------------------------------------------------- */
-static struct resource atmel_mci0_resource[] __initdata = {
-	PBMEM(0xfff02400),
-	IRQ(28),
-};
-static struct clk atmel_mci0_pclk = {
-	.name		= "mci_clk",
-	.parent		= &pbb_clk,
-	.mode		= pbb_clk_mode,
-	.get_rate	= pbb_clk_get_rate,
-	.index		= 9,
-};
-
-struct platform_device *__init at32_add_device_mci(unsigned int id)
-{
-	struct platform_device *pdev;
-
-	if (id != 0)
-		return NULL;
-
-	pdev = platform_device_alloc("atmel_mci", id);
-	if (!pdev)
-		return NULL;
-
-	if (platform_device_add_resources(pdev, atmel_mci0_resource,
-				ARRAY_SIZE(atmel_mci0_resource)))
-		goto err_add_resources;
-
-	select_peripheral(PA(10), PERIPH_A, 0);	/* CLK	 */
-	select_peripheral(PA(11), PERIPH_A, 0);	/* CMD	 */
-	select_peripheral(PA(12), PERIPH_A, 0);	/* DATA0 */
-	select_peripheral(PA(13), PERIPH_A, 0);	/* DATA1 */
-	select_peripheral(PA(14), PERIPH_A, 0);	/* DATA2 */
-	select_peripheral(PA(15), PERIPH_A, 0);	/* DATA3 */
-
-	atmel_mci0_pclk.dev = &pdev->dev;
-
-	platform_device_add(pdev);
-	return pdev;
-
-err_add_resources:
-	platform_device_put(pdev);
-	return NULL;
-}
-
-/* --------------------------------------------------------------------
- *  LCDC
- * -------------------------------------------------------------------- */
-static struct atmel_lcdfb_info atmel_lcdfb0_data;
-static struct resource atmel_lcdfb0_resource[] = {
-	{
-		.start		= 0xff000000,
-		.end		= 0xff000fff,
-		.flags		= IORESOURCE_MEM,
-	},
-	IRQ(1),
-	{
-		/* Placeholder for pre-allocated fb memory */
-		.start		= 0x00000000,
-		.end		= 0x00000000,
-		.flags		= 0,
-	},
-};
-DEFINE_DEV_DATA(atmel_lcdfb, 0);
-DEV_CLK(hck1, atmel_lcdfb0, hsb, 7);
-static struct clk atmel_lcdfb0_pixclk = {
-	.name		= "lcdc_clk",
-	.dev		= &atmel_lcdfb0_device.dev,
-	.mode		= genclk_mode,
-	.get_rate	= genclk_get_rate,
-	.set_rate	= genclk_set_rate,
-	.set_parent	= genclk_set_parent,
-	.index		= 7,
-};
-
-struct platform_device *__init
-at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data,
-		     unsigned long fbmem_start, unsigned long fbmem_len)
-{
-	struct platform_device *pdev;
-	struct atmel_lcdfb_info *info;
-	struct fb_monspecs *monspecs;
-	struct fb_videomode *modedb;
-	unsigned int modedb_size;
-
-	/*
-	 * Do a deep copy of the fb data, monspecs and modedb. Make
-	 * sure all allocations are done before setting up the
-	 * portmux.
-	 */
-	monspecs = kmemdup(data->default_monspecs,
-			   sizeof(struct fb_monspecs), GFP_KERNEL);
-	if (!monspecs)
-		return NULL;
-
-	modedb_size = sizeof(struct fb_videomode) * monspecs->modedb_len;
-	modedb = kmemdup(monspecs->modedb, modedb_size, GFP_KERNEL);
-	if (!modedb)
-		goto err_dup_modedb;
-	monspecs->modedb = modedb;
-
-	switch (id) {
-	case 0:
-		pdev = &atmel_lcdfb0_device;
-		select_peripheral(PC(19), PERIPH_A, 0);	/* CC	  */
-		select_peripheral(PC(20), PERIPH_A, 0);	/* HSYNC  */
-		select_peripheral(PC(21), PERIPH_A, 0);	/* PCLK	  */
-		select_peripheral(PC(22), PERIPH_A, 0);	/* VSYNC  */
-		select_peripheral(PC(23), PERIPH_A, 0);	/* DVAL	  */
-		select_peripheral(PC(24), PERIPH_A, 0);	/* MODE	  */
-		select_peripheral(PC(25), PERIPH_A, 0);	/* PWR	  */
-		select_peripheral(PC(26), PERIPH_A, 0);	/* DATA0  */
-		select_peripheral(PC(27), PERIPH_A, 0);	/* DATA1  */
-		select_peripheral(PC(28), PERIPH_A, 0);	/* DATA2  */
-		select_peripheral(PC(29), PERIPH_A, 0);	/* DATA3  */
-		select_peripheral(PC(30), PERIPH_A, 0);	/* DATA4  */
-		select_peripheral(PC(31), PERIPH_A, 0);	/* DATA5  */
-		select_peripheral(PD(0),  PERIPH_A, 0);	/* DATA6  */
-		select_peripheral(PD(1),  PERIPH_A, 0);	/* DATA7  */
-		select_peripheral(PD(2),  PERIPH_A, 0);	/* DATA8  */
-		select_peripheral(PD(3),  PERIPH_A, 0);	/* DATA9  */
-		select_peripheral(PD(4),  PERIPH_A, 0);	/* DATA10 */
-		select_peripheral(PD(5),  PERIPH_A, 0);	/* DATA11 */
-		select_peripheral(PD(6),  PERIPH_A, 0);	/* DATA12 */
-		select_peripheral(PD(7),  PERIPH_A, 0);	/* DATA13 */
-		select_peripheral(PD(8),  PERIPH_A, 0);	/* DATA14 */
-		select_peripheral(PD(9),  PERIPH_A, 0);	/* DATA15 */
-		select_peripheral(PD(10), PERIPH_A, 0);	/* DATA16 */
-		select_peripheral(PD(11), PERIPH_A, 0);	/* DATA17 */
-		select_peripheral(PD(12), PERIPH_A, 0);	/* DATA18 */
-		select_peripheral(PD(13), PERIPH_A, 0);	/* DATA19 */
-		select_peripheral(PD(14), PERIPH_A, 0);	/* DATA20 */
-		select_peripheral(PD(15), PERIPH_A, 0);	/* DATA21 */
-		select_peripheral(PD(16), PERIPH_A, 0);	/* DATA22 */
-		select_peripheral(PD(17), PERIPH_A, 0);	/* DATA23 */
-
-		clk_set_parent(&atmel_lcdfb0_pixclk, &pll0);
-		clk_set_rate(&atmel_lcdfb0_pixclk, clk_get_rate(&pll0));
-		break;
-
-	default:
-		goto err_invalid_id;
-	}
-
-	if (fbmem_len) {
-		pdev->resource[2].start = fbmem_start;
-		pdev->resource[2].end = fbmem_start + fbmem_len - 1;
-		pdev->resource[2].flags = IORESOURCE_MEM;
-	}
-
-	info = pdev->dev.platform_data;
-	memcpy(info, data, sizeof(struct atmel_lcdfb_info));
-	info->default_monspecs = monspecs;
-
-	platform_device_register(pdev);
-	return pdev;
-
-err_invalid_id:
-	kfree(modedb);
-err_dup_modedb:
-	kfree(monspecs);
-	return NULL;
-}
-
-/* --------------------------------------------------------------------
- *  SSC
- * -------------------------------------------------------------------- */
-static struct resource ssc0_resource[] = {
-	PBMEM(0xffe01c00),
-	IRQ(10),
-};
-DEFINE_DEV(ssc, 0);
-DEV_CLK(pclk, ssc0, pba, 7);
-
-static struct resource ssc1_resource[] = {
-	PBMEM(0xffe02000),
-	IRQ(11),
-};
-DEFINE_DEV(ssc, 1);
-DEV_CLK(pclk, ssc1, pba, 8);
-
-static struct resource ssc2_resource[] = {
-	PBMEM(0xffe02400),
-	IRQ(12),
-};
-DEFINE_DEV(ssc, 2);
-DEV_CLK(pclk, ssc2, pba, 9);
-
-struct platform_device *__init
-at32_add_device_ssc(unsigned int id, unsigned int flags)
-{
-	struct platform_device *pdev;
-
-	switch (id) {
-	case 0:
-		pdev = &ssc0_device;
-		if (flags & ATMEL_SSC_RF)
-			select_peripheral(PA(21), PERIPH_A, 0);	/* RF */
-		if (flags & ATMEL_SSC_RK)
-			select_peripheral(PA(22), PERIPH_A, 0);	/* RK */
-		if (flags & ATMEL_SSC_TK)
-			select_peripheral(PA(23), PERIPH_A, 0);	/* TK */
-		if (flags & ATMEL_SSC_TF)
-			select_peripheral(PA(24), PERIPH_A, 0);	/* TF */
-		if (flags & ATMEL_SSC_TD)
-			select_peripheral(PA(25), PERIPH_A, 0);	/* TD */
-		if (flags & ATMEL_SSC_RD)
-			select_peripheral(PA(26), PERIPH_A, 0);	/* RD */
-		break;
-	case 1:
-		pdev = &ssc1_device;
-		if (flags & ATMEL_SSC_RF)
-			select_peripheral(PA(0), PERIPH_B, 0);	/* RF */
-		if (flags & ATMEL_SSC_RK)
-			select_peripheral(PA(1), PERIPH_B, 0);	/* RK */
-		if (flags & ATMEL_SSC_TK)
-			select_peripheral(PA(2), PERIPH_B, 0);	/* TK */
-		if (flags & ATMEL_SSC_TF)
-			select_peripheral(PA(3), PERIPH_B, 0);	/* TF */
-		if (flags & ATMEL_SSC_TD)
-			select_peripheral(PA(4), PERIPH_B, 0);	/* TD */
-		if (flags & ATMEL_SSC_RD)
-			select_peripheral(PA(5), PERIPH_B, 0);	/* RD */
-		break;
-	case 2:
-		pdev = &ssc2_device;
-		if (flags & ATMEL_SSC_TD)
-			select_peripheral(PB(13), PERIPH_A, 0);	/* TD */
-		if (flags & ATMEL_SSC_RD)
-			select_peripheral(PB(14), PERIPH_A, 0);	/* RD */
-		if (flags & ATMEL_SSC_TK)
-			select_peripheral(PB(15), PERIPH_A, 0);	/* TK */
-		if (flags & ATMEL_SSC_TF)
-			select_peripheral(PB(16), PERIPH_A, 0);	/* TF */
-		if (flags & ATMEL_SSC_RF)
-			select_peripheral(PB(17), PERIPH_A, 0);	/* RF */
-		if (flags & ATMEL_SSC_RK)
-			select_peripheral(PB(18), PERIPH_A, 0);	/* RK */
-		break;
-	default:
-		return NULL;
-	}
-
-	platform_device_register(pdev);
-	return pdev;
-}
-
-/* --------------------------------------------------------------------
- *  USB Device Controller
- * -------------------------------------------------------------------- */
-static struct resource usba0_resource[] __initdata = {
-	{
-		.start		= 0xff300000,
-		.end		= 0xff3fffff,
-		.flags		= IORESOURCE_MEM,
-	}, {
-		.start		= 0xfff03000,
-		.end		= 0xfff033ff,
-		.flags		= IORESOURCE_MEM,
-	},
-	IRQ(31),
-};
-static struct clk usba0_pclk = {
-	.name		= "pclk",
-	.parent		= &pbb_clk,
-	.mode		= pbb_clk_mode,
-	.get_rate	= pbb_clk_get_rate,
-	.index		= 12,
-};
-static struct clk usba0_hclk = {
-	.name		= "hclk",
-	.parent		= &hsb_clk,
-	.mode		= hsb_clk_mode,
-	.get_rate	= hsb_clk_get_rate,
-	.index		= 6,
-};
-
-struct platform_device *__init
-at32_add_device_usba(unsigned int id, struct usba_platform_data *data)
-{
-	struct platform_device *pdev;
-
-	if (id != 0)
-		return NULL;
-
-	pdev = platform_device_alloc("atmel_usba_udc", 0);
-	if (!pdev)
-		return NULL;
-
-	if (platform_device_add_resources(pdev, usba0_resource,
-					  ARRAY_SIZE(usba0_resource)))
-		goto out_free_pdev;
-
-	if (data) {
-		if (platform_device_add_data(pdev, data, sizeof(*data)))
-			goto out_free_pdev;
-
-		if (data->vbus_pin != GPIO_PIN_NONE)
-			at32_select_gpio(data->vbus_pin, 0);
-	}
-
-	usba0_pclk.dev = &pdev->dev;
-	usba0_hclk.dev = &pdev->dev;
-
-	platform_device_add(pdev);
-
-	return pdev;
-
-out_free_pdev:
-	platform_device_put(pdev);
-	return NULL;
-}
-
-/* --------------------------------------------------------------------
- * IDE / CompactFlash
- * -------------------------------------------------------------------- */
-static struct resource at32_smc_cs4_resource[] __initdata = {
-	{
-		.start	= 0x04000000,
-		.end	= 0x07ffffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	IRQ(~0UL), /* Magic IRQ will be overridden */
-};
-static struct resource at32_smc_cs5_resource[] __initdata = {
-	{
-		.start	= 0x20000000,
-		.end	= 0x23ffffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	IRQ(~0UL), /* Magic IRQ will be overridden */
-};
-
-static int __init at32_init_ide_or_cf(struct platform_device *pdev,
-		unsigned int cs, unsigned int extint)
-{
-	static unsigned int extint_pin_map[4] __initdata = {
-		GPIO_PIN_PB(25),
-		GPIO_PIN_PB(26),
-		GPIO_PIN_PB(27),
-		GPIO_PIN_PB(28),
-	};
-	static bool common_pins_initialized __initdata = false;
-	unsigned int extint_pin;
-	int ret;
-
-	if (extint >= ARRAY_SIZE(extint_pin_map))
-		return -EINVAL;
-	extint_pin = extint_pin_map[extint];
-
-	switch (cs) {
-	case 4:
-		ret = platform_device_add_resources(pdev,
-				at32_smc_cs4_resource,
-				ARRAY_SIZE(at32_smc_cs4_resource));
-		if (ret)
-			return ret;
-
-		select_peripheral(PE(21), PERIPH_A, 0); /* NCS4   -> OE_N  */
-		set_ebi_sfr_bits(HMATRIX_BIT(CS4A));
-		break;
-	case 5:
-		ret = platform_device_add_resources(pdev,
-				at32_smc_cs5_resource,
-				ARRAY_SIZE(at32_smc_cs5_resource));
-		if (ret)
-			return ret;
-
-		select_peripheral(PE(22), PERIPH_A, 0); /* NCS5   -> OE_N  */
-		set_ebi_sfr_bits(HMATRIX_BIT(CS5A));
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	if (!common_pins_initialized) {
-		select_peripheral(PE(19), PERIPH_A, 0);	/* CFCE1  -> CS0_N */
-		select_peripheral(PE(20), PERIPH_A, 0);	/* CFCE2  -> CS1_N */
-		select_peripheral(PE(23), PERIPH_A, 0); /* CFRNW  -> DIR   */
-		select_peripheral(PE(24), PERIPH_A, 0); /* NWAIT  <- IORDY */
-		common_pins_initialized = true;
-	}
-
-	at32_select_periph(extint_pin, GPIO_PERIPH_A, AT32_GPIOF_DEGLITCH);
-
-	pdev->resource[1].start = EIM_IRQ_BASE + extint;
-	pdev->resource[1].end = pdev->resource[1].start;
-
-	return 0;
-}
-
-struct platform_device *__init
-at32_add_device_ide(unsigned int id, unsigned int extint,
-		    struct ide_platform_data *data)
-{
-	struct platform_device *pdev;
-
-	pdev = platform_device_alloc("at32_ide", id);
-	if (!pdev)
-		goto fail;
-
-	if (platform_device_add_data(pdev, data,
-				sizeof(struct ide_platform_data)))
-		goto fail;
-
-	if (at32_init_ide_or_cf(pdev, data->cs, extint))
-		goto fail;
-
-	platform_device_add(pdev);
-	return pdev;
-
-fail:
-	platform_device_put(pdev);
-	return NULL;
-}
-
-struct platform_device *__init
-at32_add_device_cf(unsigned int id, unsigned int extint,
-		    struct cf_platform_data *data)
-{
-	struct platform_device *pdev;
-
-	pdev = platform_device_alloc("at32_cf", id);
-	if (!pdev)
-		goto fail;
-
-	if (platform_device_add_data(pdev, data,
-				sizeof(struct cf_platform_data)))
-		goto fail;
-
-	if (at32_init_ide_or_cf(pdev, data->cs, extint))
-		goto fail;
-
-	if (data->detect_pin != GPIO_PIN_NONE)
-		at32_select_gpio(data->detect_pin, AT32_GPIOF_DEGLITCH);
-	if (data->reset_pin != GPIO_PIN_NONE)
-		at32_select_gpio(data->reset_pin, 0);
-	if (data->vcc_pin != GPIO_PIN_NONE)
-		at32_select_gpio(data->vcc_pin, 0);
-	/* READY is used as extint, so we can't select it as gpio */
-
-	platform_device_add(pdev);
-	return pdev;
-
-fail:
-	platform_device_put(pdev);
-	return NULL;
-}
-
-/* --------------------------------------------------------------------
- * AC97C
- * -------------------------------------------------------------------- */
-static struct resource atmel_ac97c0_resource[] __initdata = {
-	PBMEM(0xfff02800),
-	IRQ(29),
-};
-static struct clk atmel_ac97c0_pclk = {
-	.name		= "pclk",
-	.parent		= &pbb_clk,
-	.mode		= pbb_clk_mode,
-	.get_rate	= pbb_clk_get_rate,
-	.index		= 10,
-};
-
-struct platform_device *__init at32_add_device_ac97c(unsigned int id)
-{
-	struct platform_device *pdev;
-
-	if (id != 0)
-		return NULL;
-
-	pdev = platform_device_alloc("atmel_ac97c", id);
-	if (!pdev)
-		return NULL;
-
-	if (platform_device_add_resources(pdev, atmel_ac97c0_resource,
-				ARRAY_SIZE(atmel_ac97c0_resource)))
-		goto err_add_resources;
-
-	select_peripheral(PB(20), PERIPH_B, 0);	/* SYNC	*/
-	select_peripheral(PB(21), PERIPH_B, 0);	/* SDO	*/
-	select_peripheral(PB(22), PERIPH_B, 0);	/* SDI	*/
-	select_peripheral(PB(23), PERIPH_B, 0);	/* SCLK	*/
-
-	atmel_ac97c0_pclk.dev = &pdev->dev;
-
-	platform_device_add(pdev);
-	return pdev;
-
-err_add_resources:
-	platform_device_put(pdev);
-	return NULL;
-}
-
-/* --------------------------------------------------------------------
- * ABDAC
- * -------------------------------------------------------------------- */
-static struct resource abdac0_resource[] __initdata = {
-	PBMEM(0xfff02000),
-	IRQ(27),
-};
-static struct clk abdac0_pclk = {
-	.name		= "pclk",
-	.parent		= &pbb_clk,
-	.mode		= pbb_clk_mode,
-	.get_rate	= pbb_clk_get_rate,
-	.index		= 8,
-};
-static struct clk abdac0_sample_clk = {
-	.name		= "sample_clk",
-	.mode		= genclk_mode,
-	.get_rate	= genclk_get_rate,
-	.set_rate	= genclk_set_rate,
-	.set_parent	= genclk_set_parent,
-	.index		= 6,
-};
-
-struct platform_device *__init at32_add_device_abdac(unsigned int id)
-{
-	struct platform_device *pdev;
-
-	if (id != 0)
-		return NULL;
-
-	pdev = platform_device_alloc("abdac", id);
-	if (!pdev)
-		return NULL;
-
-	if (platform_device_add_resources(pdev, abdac0_resource,
-				ARRAY_SIZE(abdac0_resource)))
-		goto err_add_resources;
-
-	select_peripheral(PB(20), PERIPH_A, 0);	/* DATA1	*/
-	select_peripheral(PB(21), PERIPH_A, 0);	/* DATA0	*/
-	select_peripheral(PB(22), PERIPH_A, 0);	/* DATAN1	*/
-	select_peripheral(PB(23), PERIPH_A, 0);	/* DATAN0	*/
-
-	abdac0_pclk.dev = &pdev->dev;
-	abdac0_sample_clk.dev = &pdev->dev;
-
-	platform_device_add(pdev);
-	return pdev;
-
-err_add_resources:
-	platform_device_put(pdev);
-	return NULL;
-}
-
-/* --------------------------------------------------------------------
- *  GCLK
- * -------------------------------------------------------------------- */
-static struct clk gclk0 = {
-	.name		= "gclk0",
-	.mode		= genclk_mode,
-	.get_rate	= genclk_get_rate,
-	.set_rate	= genclk_set_rate,
-	.set_parent	= genclk_set_parent,
-	.index		= 0,
-};
-static struct clk gclk1 = {
-	.name		= "gclk1",
-	.mode		= genclk_mode,
-	.get_rate	= genclk_get_rate,
-	.set_rate	= genclk_set_rate,
-	.set_parent	= genclk_set_parent,
-	.index		= 1,
-};
-static struct clk gclk2 = {
-	.name		= "gclk2",
-	.mode		= genclk_mode,
-	.get_rate	= genclk_get_rate,
-	.set_rate	= genclk_set_rate,
-	.set_parent	= genclk_set_parent,
-	.index		= 2,
-};
-static struct clk gclk3 = {
-	.name		= "gclk3",
-	.mode		= genclk_mode,
-	.get_rate	= genclk_get_rate,
-	.set_rate	= genclk_set_rate,
-	.set_parent	= genclk_set_parent,
-	.index		= 3,
-};
-static struct clk gclk4 = {
-	.name		= "gclk4",
-	.mode		= genclk_mode,
-	.get_rate	= genclk_get_rate,
-	.set_rate	= genclk_set_rate,
-	.set_parent	= genclk_set_parent,
-	.index		= 4,
-};
-
-struct clk *at32_clock_list[] = {
-	&osc32k,
-	&osc0,
-	&osc1,
-	&pll0,
-	&pll1,
-	&cpu_clk,
-	&hsb_clk,
-	&pba_clk,
-	&pbb_clk,
-	&at32_pm_pclk,
-	&at32_intc0_pclk,
-	&hmatrix_clk,
-	&ebi_clk,
-	&hramc_clk,
-	&smc0_pclk,
-	&smc0_mck,
-	&pdc_hclk,
-	&pdc_pclk,
-	&dmaca0_hclk,
-	&pico_clk,
-	&pio0_mck,
-	&pio1_mck,
-	&pio2_mck,
-	&pio3_mck,
-	&pio4_mck,
-	&at32_systc0_pclk,
-	&atmel_usart0_usart,
-	&atmel_usart1_usart,
-	&atmel_usart2_usart,
-	&atmel_usart3_usart,
-	&macb0_hclk,
-	&macb0_pclk,
-	&macb1_hclk,
-	&macb1_pclk,
-	&atmel_spi0_spi_clk,
-	&atmel_spi1_spi_clk,
-	&atmel_twi0_pclk,
-	&atmel_mci0_pclk,
-	&atmel_lcdfb0_hck1,
-	&atmel_lcdfb0_pixclk,
-	&ssc0_pclk,
-	&ssc1_pclk,
-	&ssc2_pclk,
-	&usba0_hclk,
-	&usba0_pclk,
-	&atmel_ac97c0_pclk,
-	&abdac0_pclk,
-	&abdac0_sample_clk,
-	&gclk0,
-	&gclk1,
-	&gclk2,
-	&gclk3,
-	&gclk4,
-};
-unsigned int at32_nr_clocks = ARRAY_SIZE(at32_clock_list);
-
-void __init at32_portmux_init(void)
-{
-	at32_init_pio(&pio0_device);
-	at32_init_pio(&pio1_device);
-	at32_init_pio(&pio2_device);
-	at32_init_pio(&pio3_device);
-	at32_init_pio(&pio4_device);
-}
-
-void __init at32_clock_init(void)
-{
-	u32 cpu_mask = 0, hsb_mask = 0, pba_mask = 0, pbb_mask = 0;
-	int i;
-
-	if (pm_readl(MCCTRL) & PM_BIT(PLLSEL)) {
-		main_clock = &pll0;
-		cpu_clk.parent = &pll0;
-	} else {
-		main_clock = &osc0;
-		cpu_clk.parent = &osc0;
-	}
-
-	if (pm_readl(PLL0) & PM_BIT(PLLOSC))
-		pll0.parent = &osc1;
-	if (pm_readl(PLL1) & PM_BIT(PLLOSC))
-		pll1.parent = &osc1;
-
-	genclk_init_parent(&gclk0);
-	genclk_init_parent(&gclk1);
-	genclk_init_parent(&gclk2);
-	genclk_init_parent(&gclk3);
-	genclk_init_parent(&gclk4);
-	genclk_init_parent(&atmel_lcdfb0_pixclk);
-	genclk_init_parent(&abdac0_sample_clk);
-
-	/*
-	 * Turn on all clocks that have at least one user already, and
-	 * turn off everything else. We only do this for module
-	 * clocks, and even though it isn't particularly pretty to
-	 * check the address of the mode function, it should do the
-	 * trick...
-	 */
-	for (i = 0; i < ARRAY_SIZE(at32_clock_list); i++) {
-		struct clk *clk = at32_clock_list[i];
-
-		if (clk->users == 0)
-			continue;
-
-		if (clk->mode == &cpu_clk_mode)
-			cpu_mask |= 1 << clk->index;
-		else if (clk->mode == &hsb_clk_mode)
-			hsb_mask |= 1 << clk->index;
-		else if (clk->mode == &pba_clk_mode)
-			pba_mask |= 1 << clk->index;
-		else if (clk->mode == &pbb_clk_mode)
-			pbb_mask |= 1 << clk->index;
-	}
-
-	pm_writel(CPU_MASK, cpu_mask);
-	pm_writel(HSB_MASK, hsb_mask);
-	pm_writel(PBA_MASK, pba_mask);
-	pm_writel(PBB_MASK, pbb_mask);
-}
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
new file mode 100644
index 00000000000..9386e1f82fb
--- /dev/null
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -0,0 +1,1742 @@
+/*
+ * Copyright (C) 2005-2006 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/clk.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/dma-mapping.h>
+#include <linux/spi/spi.h>
+
+#include <asm/io.h>
+
+#include <asm/arch/at32ap700x.h>
+#include <asm/arch/board.h>
+#include <asm/arch/portmux.h>
+
+#include <video/atmel_lcdc.h>
+
+#include "clock.h"
+#include "hmatrix.h"
+#include "pio.h"
+#include "pm.h"
+
+
+#define PBMEM(base)					\
+	{						\
+		.start		= base,			\
+		.end		= base + 0x3ff,		\
+		.flags		= IORESOURCE_MEM,	\
+	}
+#define IRQ(num)					\
+	{						\
+		.start		= num,			\
+		.end		= num,			\
+		.flags		= IORESOURCE_IRQ,	\
+	}
+#define NAMED_IRQ(num, _name)				\
+	{						\
+		.start		= num,			\
+		.end		= num,			\
+		.name		= _name,		\
+		.flags		= IORESOURCE_IRQ,	\
+	}
+
+/* REVISIT these assume *every* device supports DMA, but several
+ * don't ... tc, smc, pio, rtc, watchdog, pwm, ps2, and more.
+ */
+#define DEFINE_DEV(_name, _id)					\
+static u64 _name##_id##_dma_mask = DMA_32BIT_MASK;		\
+static struct platform_device _name##_id##_device = {		\
+	.name		= #_name,				\
+	.id		= _id,					\
+	.dev		= {					\
+		.dma_mask = &_name##_id##_dma_mask,		\
+		.coherent_dma_mask = DMA_32BIT_MASK,		\
+	},							\
+	.resource	= _name##_id##_resource,		\
+	.num_resources	= ARRAY_SIZE(_name##_id##_resource),	\
+}
+#define DEFINE_DEV_DATA(_name, _id)				\
+static u64 _name##_id##_dma_mask = DMA_32BIT_MASK;		\
+static struct platform_device _name##_id##_device = {		\
+	.name		= #_name,				\
+	.id		= _id,					\
+	.dev		= {					\
+		.dma_mask = &_name##_id##_dma_mask,		\
+		.platform_data	= &_name##_id##_data,		\
+		.coherent_dma_mask = DMA_32BIT_MASK,		\
+	},							\
+	.resource	= _name##_id##_resource,		\
+	.num_resources	= ARRAY_SIZE(_name##_id##_resource),	\
+}
+
+#define select_peripheral(pin, periph, flags)			\
+	at32_select_periph(GPIO_PIN_##pin, GPIO_##periph, flags)
+
+#define DEV_CLK(_name, devname, bus, _index)			\
+static struct clk devname##_##_name = {				\
+	.name		= #_name,				\
+	.dev		= &devname##_device.dev,		\
+	.parent		= &bus##_clk,				\
+	.mode		= bus##_clk_mode,			\
+	.get_rate	= bus##_clk_get_rate,			\
+	.index		= _index,				\
+}
+
+static DEFINE_SPINLOCK(pm_lock);
+
+unsigned long at32ap7000_osc_rates[3] = {
+	[0] = 32768,
+	/* FIXME: these are ATSTK1002-specific */
+	[1] = 20000000,
+	[2] = 12000000,
+};
+
+static unsigned long osc_get_rate(struct clk *clk)
+{
+	return at32ap7000_osc_rates[clk->index];
+}
+
+static unsigned long pll_get_rate(struct clk *clk, unsigned long control)
+{
+	unsigned long div, mul, rate;
+
+	if (!(control & PM_BIT(PLLEN)))
+		return 0;
+
+	div = PM_BFEXT(PLLDIV, control) + 1;
+	mul = PM_BFEXT(PLLMUL, control) + 1;
+
+	rate = clk->parent->get_rate(clk->parent);
+	rate = (rate + div / 2) / div;
+	rate *= mul;
+
+	return rate;
+}
+
+static unsigned long pll0_get_rate(struct clk *clk)
+{
+	u32 control;
+
+	control = pm_readl(PLL0);
+
+	return pll_get_rate(clk, control);
+}
+
+static unsigned long pll1_get_rate(struct clk *clk)
+{
+	u32 control;
+
+	control = pm_readl(PLL1);
+
+	return pll_get_rate(clk, control);
+}
+
+/*
+ * The AT32AP7000 has five primary clock sources: One 32kHz
+ * oscillator, two crystal oscillators and two PLLs.
+ */
+static struct clk osc32k = {
+	.name		= "osc32k",
+	.get_rate	= osc_get_rate,
+	.users		= 1,
+	.index		= 0,
+};
+static struct clk osc0 = {
+	.name		= "osc0",
+	.get_rate	= osc_get_rate,
+	.users		= 1,
+	.index		= 1,
+};
+static struct clk osc1 = {
+	.name		= "osc1",
+	.get_rate	= osc_get_rate,
+	.index		= 2,
+};
+static struct clk pll0 = {
+	.name		= "pll0",
+	.get_rate	= pll0_get_rate,
+	.parent		= &osc0,
+};
+static struct clk pll1 = {
+	.name		= "pll1",
+	.get_rate	= pll1_get_rate,
+	.parent		= &osc0,
+};
+
+/*
+ * The main clock can be either osc0 or pll0.  The boot loader may
+ * have chosen one for us, so we don't really know which one until we
+ * have a look at the SM.
+ */
+static struct clk *main_clock;
+
+/*
+ * Synchronous clocks are generated from the main clock. The clocks
+ * must satisfy the constraint
+ *   fCPU >= fHSB >= fPB
+ * i.e. each clock must not be faster than its parent.
+ */
+static unsigned long bus_clk_get_rate(struct clk *clk, unsigned int shift)
+{
+	return main_clock->get_rate(main_clock) >> shift;
+};
+
+static void cpu_clk_mode(struct clk *clk, int enabled)
+{
+	unsigned long flags;
+	u32 mask;
+
+	spin_lock_irqsave(&pm_lock, flags);
+	mask = pm_readl(CPU_MASK);
+	if (enabled)
+		mask |= 1 << clk->index;
+	else
+		mask &= ~(1 << clk->index);
+	pm_writel(CPU_MASK, mask);
+	spin_unlock_irqrestore(&pm_lock, flags);
+}
+
+static unsigned long cpu_clk_get_rate(struct clk *clk)
+{
+	unsigned long cksel, shift = 0;
+
+	cksel = pm_readl(CKSEL);
+	if (cksel & PM_BIT(CPUDIV))
+		shift = PM_BFEXT(CPUSEL, cksel) + 1;
+
+	return bus_clk_get_rate(clk, shift);
+}
+
+static long cpu_clk_set_rate(struct clk *clk, unsigned long rate, int apply)
+{
+	u32 control;
+	unsigned long parent_rate, child_div, actual_rate, div;
+
+	parent_rate = clk->parent->get_rate(clk->parent);
+	control = pm_readl(CKSEL);
+
+	if (control & PM_BIT(HSBDIV))
+		child_div = 1 << (PM_BFEXT(HSBSEL, control) + 1);
+	else
+		child_div = 1;
+
+	if (rate > 3 * (parent_rate / 4) || child_div == 1) {
+		actual_rate = parent_rate;
+		control &= ~PM_BIT(CPUDIV);
+	} else {
+		unsigned int cpusel;
+		div = (parent_rate + rate / 2) / rate;
+		if (div > child_div)
+			div = child_div;
+		cpusel = (div > 1) ? (fls(div) - 2) : 0;
+		control = PM_BIT(CPUDIV) | PM_BFINS(CPUSEL, cpusel, control);
+		actual_rate = parent_rate / (1 << (cpusel + 1));
+	}
+
+	pr_debug("clk %s: new rate %lu (actual rate %lu)\n",
+			clk->name, rate, actual_rate);
+
+	if (apply)
+		pm_writel(CKSEL, control);
+
+	return actual_rate;
+}
+
+static void hsb_clk_mode(struct clk *clk, int enabled)
+{
+	unsigned long flags;
+	u32 mask;
+
+	spin_lock_irqsave(&pm_lock, flags);
+	mask = pm_readl(HSB_MASK);
+	if (enabled)
+		mask |= 1 << clk->index;
+	else
+		mask &= ~(1 << clk->index);
+	pm_writel(HSB_MASK, mask);
+	spin_unlock_irqrestore(&pm_lock, flags);
+}
+
+static unsigned long hsb_clk_get_rate(struct clk *clk)
+{
+	unsigned long cksel, shift = 0;
+
+	cksel = pm_readl(CKSEL);
+	if (cksel & PM_BIT(HSBDIV))
+		shift = PM_BFEXT(HSBSEL, cksel) + 1;
+
+	return bus_clk_get_rate(clk, shift);
+}
+
+static void pba_clk_mode(struct clk *clk, int enabled)
+{
+	unsigned long flags;
+	u32 mask;
+
+	spin_lock_irqsave(&pm_lock, flags);
+	mask = pm_readl(PBA_MASK);
+	if (enabled)
+		mask |= 1 << clk->index;
+	else
+		mask &= ~(1 << clk->index);
+	pm_writel(PBA_MASK, mask);
+	spin_unlock_irqrestore(&pm_lock, flags);
+}
+
+static unsigned long pba_clk_get_rate(struct clk *clk)
+{
+	unsigned long cksel, shift = 0;
+
+	cksel = pm_readl(CKSEL);
+	if (cksel & PM_BIT(PBADIV))
+		shift = PM_BFEXT(PBASEL, cksel) + 1;
+
+	return bus_clk_get_rate(clk, shift);
+}
+
+static void pbb_clk_mode(struct clk *clk, int enabled)
+{
+	unsigned long flags;
+	u32 mask;
+
+	spin_lock_irqsave(&pm_lock, flags);
+	mask = pm_readl(PBB_MASK);
+	if (enabled)
+		mask |= 1 << clk->index;
+	else
+		mask &= ~(1 << clk->index);
+	pm_writel(PBB_MASK, mask);
+	spin_unlock_irqrestore(&pm_lock, flags);
+}
+
+static unsigned long pbb_clk_get_rate(struct clk *clk)
+{
+	unsigned long cksel, shift = 0;
+
+	cksel = pm_readl(CKSEL);
+	if (cksel & PM_BIT(PBBDIV))
+		shift = PM_BFEXT(PBBSEL, cksel) + 1;
+
+	return bus_clk_get_rate(clk, shift);
+}
+
+static struct clk cpu_clk = {
+	.name		= "cpu",
+	.get_rate	= cpu_clk_get_rate,
+	.set_rate	= cpu_clk_set_rate,
+	.users		= 1,
+};
+static struct clk hsb_clk = {
+	.name		= "hsb",
+	.parent		= &cpu_clk,
+	.get_rate	= hsb_clk_get_rate,
+};
+static struct clk pba_clk = {
+	.name		= "pba",
+	.parent		= &hsb_clk,
+	.mode		= hsb_clk_mode,
+	.get_rate	= pba_clk_get_rate,
+	.index		= 1,
+};
+static struct clk pbb_clk = {
+	.name		= "pbb",
+	.parent		= &hsb_clk,
+	.mode		= hsb_clk_mode,
+	.get_rate	= pbb_clk_get_rate,
+	.users		= 1,
+	.index		= 2,
+};
+
+/* --------------------------------------------------------------------
+ *  Generic Clock operations
+ * -------------------------------------------------------------------- */
+
+static void genclk_mode(struct clk *clk, int enabled)
+{
+	u32 control;
+
+	control = pm_readl(GCCTRL(clk->index));
+	if (enabled)
+		control |= PM_BIT(CEN);
+	else
+		control &= ~PM_BIT(CEN);
+	pm_writel(GCCTRL(clk->index), control);
+}
+
+static unsigned long genclk_get_rate(struct clk *clk)
+{
+	u32 control;
+	unsigned long div = 1;
+
+	control = pm_readl(GCCTRL(clk->index));
+	if (control & PM_BIT(DIVEN))
+		div = 2 * (PM_BFEXT(DIV, control) + 1);
+
+	return clk->parent->get_rate(clk->parent) / div;
+}
+
+static long genclk_set_rate(struct clk *clk, unsigned long rate, int apply)
+{
+	u32 control;
+	unsigned long parent_rate, actual_rate, div;
+
+	parent_rate = clk->parent->get_rate(clk->parent);
+	control = pm_readl(GCCTRL(clk->index));
+
+	if (rate > 3 * parent_rate / 4) {
+		actual_rate = parent_rate;
+		control &= ~PM_BIT(DIVEN);
+	} else {
+		div = (parent_rate + rate) / (2 * rate) - 1;
+		control = PM_BFINS(DIV, div, control) | PM_BIT(DIVEN);
+		actual_rate = parent_rate / (2 * (div + 1));
+	}
+
+	dev_dbg(clk->dev, "clk %s: new rate %lu (actual rate %lu)\n",
+		clk->name, rate, actual_rate);
+
+	if (apply)
+		pm_writel(GCCTRL(clk->index), control);
+
+	return actual_rate;
+}
+
+int genclk_set_parent(struct clk *clk, struct clk *parent)
+{
+	u32 control;
+
+	dev_dbg(clk->dev, "clk %s: new parent %s (was %s)\n",
+		clk->name, parent->name, clk->parent->name);
+
+	control = pm_readl(GCCTRL(clk->index));
+
+	if (parent == &osc1 || parent == &pll1)
+		control |= PM_BIT(OSCSEL);
+	else if (parent == &osc0 || parent == &pll0)
+		control &= ~PM_BIT(OSCSEL);
+	else
+		return -EINVAL;
+
+	if (parent == &pll0 || parent == &pll1)
+		control |= PM_BIT(PLLSEL);
+	else
+		control &= ~PM_BIT(PLLSEL);
+
+	pm_writel(GCCTRL(clk->index), control);
+	clk->parent = parent;
+
+	return 0;
+}
+
+static void __init genclk_init_parent(struct clk *clk)
+{
+	u32 control;
+	struct clk *parent;
+
+	BUG_ON(clk->index > 7);
+
+	control = pm_readl(GCCTRL(clk->index));
+	if (control & PM_BIT(OSCSEL))
+		parent = (control & PM_BIT(PLLSEL)) ? &pll1 : &osc1;
+	else
+		parent = (control & PM_BIT(PLLSEL)) ? &pll0 : &osc0;
+
+	clk->parent = parent;
+}
+
+/* --------------------------------------------------------------------
+ *  System peripherals
+ * -------------------------------------------------------------------- */
+static struct resource at32_pm0_resource[] = {
+	{
+		.start	= 0xfff00000,
+		.end	= 0xfff0007f,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(20),
+};
+
+static struct resource at32ap700x_rtc0_resource[] = {
+	{
+		.start	= 0xfff00080,
+		.end	= 0xfff000af,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(21),
+};
+
+static struct resource at32_wdt0_resource[] = {
+	{
+		.start	= 0xfff000b0,
+		.end	= 0xfff000cf,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct resource at32_eic0_resource[] = {
+	{
+		.start	= 0xfff00100,
+		.end	= 0xfff0013f,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(19),
+};
+
+DEFINE_DEV(at32_pm, 0);
+DEFINE_DEV(at32ap700x_rtc, 0);
+DEFINE_DEV(at32_wdt, 0);
+DEFINE_DEV(at32_eic, 0);
+
+/*
+ * Peripheral clock for PM, RTC, WDT and EIC. PM will ensure that this
+ * is always running.
+ */
+static struct clk at32_pm_pclk = {
+	.name		= "pclk",
+	.dev		= &at32_pm0_device.dev,
+	.parent		= &pbb_clk,
+	.mode		= pbb_clk_mode,
+	.get_rate	= pbb_clk_get_rate,
+	.users		= 1,
+	.index		= 0,
+};
+
+static struct resource intc0_resource[] = {
+	PBMEM(0xfff00400),
+};
+struct platform_device at32_intc0_device = {
+	.name		= "intc",
+	.id		= 0,
+	.resource	= intc0_resource,
+	.num_resources	= ARRAY_SIZE(intc0_resource),
+};
+DEV_CLK(pclk, at32_intc0, pbb, 1);
+
+static struct clk ebi_clk = {
+	.name		= "ebi",
+	.parent		= &hsb_clk,
+	.mode		= hsb_clk_mode,
+	.get_rate	= hsb_clk_get_rate,
+	.users		= 1,
+};
+static struct clk hramc_clk = {
+	.name		= "hramc",
+	.parent		= &hsb_clk,
+	.mode		= hsb_clk_mode,
+	.get_rate	= hsb_clk_get_rate,
+	.users		= 1,
+	.index		= 3,
+};
+
+static struct resource smc0_resource[] = {
+	PBMEM(0xfff03400),
+};
+DEFINE_DEV(smc, 0);
+DEV_CLK(pclk, smc0, pbb, 13);
+DEV_CLK(mck, smc0, hsb, 0);
+
+static struct platform_device pdc_device = {
+	.name		= "pdc",
+	.id		= 0,
+};
+DEV_CLK(hclk, pdc, hsb, 4);
+DEV_CLK(pclk, pdc, pba, 16);
+
+static struct clk pico_clk = {
+	.name		= "pico",
+	.parent		= &cpu_clk,
+	.mode		= cpu_clk_mode,
+	.get_rate	= cpu_clk_get_rate,
+	.users		= 1,
+};
+
+static struct resource dmaca0_resource[] = {
+	{
+		.start	= 0xff200000,
+		.end	= 0xff20ffff,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(2),
+};
+DEFINE_DEV(dmaca, 0);
+DEV_CLK(hclk, dmaca0, hsb, 10);
+
+/* --------------------------------------------------------------------
+ * HMATRIX
+ * -------------------------------------------------------------------- */
+
+static struct clk hmatrix_clk = {
+	.name		= "hmatrix_clk",
+	.parent		= &pbb_clk,
+	.mode		= pbb_clk_mode,
+	.get_rate	= pbb_clk_get_rate,
+	.index		= 2,
+	.users		= 1,
+};
+#define HMATRIX_BASE	((void __iomem *)0xfff00800)
+
+#define hmatrix_readl(reg)					\
+	__raw_readl((HMATRIX_BASE) + HMATRIX_##reg)
+#define hmatrix_writel(reg,value)				\
+	__raw_writel((value), (HMATRIX_BASE) + HMATRIX_##reg)
+
+/*
+ * Set bits in the HMATRIX Special Function Register (SFR) used by the
+ * External Bus Interface (EBI). This can be used to enable special
+ * features like CompactFlash support, NAND Flash support, etc. on
+ * certain chipselects.
+ */
+static inline void set_ebi_sfr_bits(u32 mask)
+{
+	u32 sfr;
+
+	clk_enable(&hmatrix_clk);
+	sfr = hmatrix_readl(SFR4);
+	sfr |= mask;
+	hmatrix_writel(SFR4, sfr);
+	clk_disable(&hmatrix_clk);
+}
+
+/* --------------------------------------------------------------------
+ *  System Timer/Counter (TC)
+ * -------------------------------------------------------------------- */
+static struct resource at32_systc0_resource[] = {
+	PBMEM(0xfff00c00),
+	IRQ(22),
+};
+struct platform_device at32_systc0_device = {
+	.name		= "systc",
+	.id		= 0,
+	.resource	= at32_systc0_resource,
+	.num_resources	= ARRAY_SIZE(at32_systc0_resource),
+};
+DEV_CLK(pclk, at32_systc0, pbb, 3);
+
+/* --------------------------------------------------------------------
+ *  PIO
+ * -------------------------------------------------------------------- */
+
+static struct resource pio0_resource[] = {
+	PBMEM(0xffe02800),
+	IRQ(13),
+};
+DEFINE_DEV(pio, 0);
+DEV_CLK(mck, pio0, pba, 10);
+
+static struct resource pio1_resource[] = {
+	PBMEM(0xffe02c00),
+	IRQ(14),
+};
+DEFINE_DEV(pio, 1);
+DEV_CLK(mck, pio1, pba, 11);
+
+static struct resource pio2_resource[] = {
+	PBMEM(0xffe03000),
+	IRQ(15),
+};
+DEFINE_DEV(pio, 2);
+DEV_CLK(mck, pio2, pba, 12);
+
+static struct resource pio3_resource[] = {
+	PBMEM(0xffe03400),
+	IRQ(16),
+};
+DEFINE_DEV(pio, 3);
+DEV_CLK(mck, pio3, pba, 13);
+
+static struct resource pio4_resource[] = {
+	PBMEM(0xffe03800),
+	IRQ(17),
+};
+DEFINE_DEV(pio, 4);
+DEV_CLK(mck, pio4, pba, 14);
+
+void __init at32_add_system_devices(void)
+{
+	platform_device_register(&at32_pm0_device);
+	platform_device_register(&at32_intc0_device);
+	platform_device_register(&at32ap700x_rtc0_device);
+	platform_device_register(&at32_wdt0_device);
+	platform_device_register(&at32_eic0_device);
+	platform_device_register(&smc0_device);
+	platform_device_register(&pdc_device);
+	platform_device_register(&dmaca0_device);
+
+	platform_device_register(&at32_systc0_device);
+
+	platform_device_register(&pio0_device);
+	platform_device_register(&pio1_device);
+	platform_device_register(&pio2_device);
+	platform_device_register(&pio3_device);
+	platform_device_register(&pio4_device);
+}
+
+/* --------------------------------------------------------------------
+ *  USART
+ * -------------------------------------------------------------------- */
+
+static struct atmel_uart_data atmel_usart0_data = {
+	.use_dma_tx	= 1,
+	.use_dma_rx	= 1,
+};
+static struct resource atmel_usart0_resource[] = {
+	PBMEM(0xffe00c00),
+	IRQ(6),
+};
+DEFINE_DEV_DATA(atmel_usart, 0);
+DEV_CLK(usart, atmel_usart0, pba, 3);
+
+static struct atmel_uart_data atmel_usart1_data = {
+	.use_dma_tx	= 1,
+	.use_dma_rx	= 1,
+};
+static struct resource atmel_usart1_resource[] = {
+	PBMEM(0xffe01000),
+	IRQ(7),
+};
+DEFINE_DEV_DATA(atmel_usart, 1);
+DEV_CLK(usart, atmel_usart1, pba, 4);
+
+static struct atmel_uart_data atmel_usart2_data = {
+	.use_dma_tx	= 1,
+	.use_dma_rx	= 1,
+};
+static struct resource atmel_usart2_resource[] = {
+	PBMEM(0xffe01400),
+	IRQ(8),
+};
+DEFINE_DEV_DATA(atmel_usart, 2);
+DEV_CLK(usart, atmel_usart2, pba, 5);
+
+static struct atmel_uart_data atmel_usart3_data = {
+	.use_dma_tx	= 1,
+	.use_dma_rx	= 1,
+};
+static struct resource atmel_usart3_resource[] = {
+	PBMEM(0xffe01800),
+	IRQ(9),
+};
+DEFINE_DEV_DATA(atmel_usart, 3);
+DEV_CLK(usart, atmel_usart3, pba, 6);
+
+static inline void configure_usart0_pins(void)
+{
+	select_peripheral(PA(8),  PERIPH_B, 0);	/* RXD	*/
+	select_peripheral(PA(9),  PERIPH_B, 0);	/* TXD	*/
+}
+
+static inline void configure_usart1_pins(void)
+{
+	select_peripheral(PA(17), PERIPH_A, 0);	/* RXD	*/
+	select_peripheral(PA(18), PERIPH_A, 0);	/* TXD	*/
+}
+
+static inline void configure_usart2_pins(void)
+{
+	select_peripheral(PB(26), PERIPH_B, 0);	/* RXD	*/
+	select_peripheral(PB(27), PERIPH_B, 0);	/* TXD	*/
+}
+
+static inline void configure_usart3_pins(void)
+{
+	select_peripheral(PB(18), PERIPH_B, 0);	/* RXD	*/
+	select_peripheral(PB(17), PERIPH_B, 0);	/* TXD	*/
+}
+
+static struct platform_device *__initdata at32_usarts[4];
+
+void __init at32_map_usart(unsigned int hw_id, unsigned int line)
+{
+	struct platform_device *pdev;
+
+	switch (hw_id) {
+	case 0:
+		pdev = &atmel_usart0_device;
+		configure_usart0_pins();
+		break;
+	case 1:
+		pdev = &atmel_usart1_device;
+		configure_usart1_pins();
+		break;
+	case 2:
+		pdev = &atmel_usart2_device;
+		configure_usart2_pins();
+		break;
+	case 3:
+		pdev = &atmel_usart3_device;
+		configure_usart3_pins();
+		break;
+	default:
+		return;
+	}
+
+	if (PXSEG(pdev->resource[0].start) == P4SEG) {
+		/* Addresses in the P4 segment are permanently mapped 1:1 */
+		struct atmel_uart_data *data = pdev->dev.platform_data;
+		data->regs = (void __iomem *)pdev->resource[0].start;
+	}
+
+	pdev->id = line;
+	at32_usarts[line] = pdev;
+}
+
+struct platform_device *__init at32_add_device_usart(unsigned int id)
+{
+	platform_device_register(at32_usarts[id]);
+	return at32_usarts[id];
+}
+
+struct platform_device *atmel_default_console_device;
+
+void __init at32_setup_serial_console(unsigned int usart_id)
+{
+	atmel_default_console_device = at32_usarts[usart_id];
+}
+
+/* --------------------------------------------------------------------
+ *  Ethernet
+ * -------------------------------------------------------------------- */
+
+#ifdef CONFIG_CPU_AT32AP7000
+static struct eth_platform_data macb0_data;
+static struct resource macb0_resource[] = {
+	PBMEM(0xfff01800),
+	IRQ(25),
+};
+DEFINE_DEV_DATA(macb, 0);
+DEV_CLK(hclk, macb0, hsb, 8);
+DEV_CLK(pclk, macb0, pbb, 6);
+
+static struct eth_platform_data macb1_data;
+static struct resource macb1_resource[] = {
+	PBMEM(0xfff01c00),
+	IRQ(26),
+};
+DEFINE_DEV_DATA(macb, 1);
+DEV_CLK(hclk, macb1, hsb, 9);
+DEV_CLK(pclk, macb1, pbb, 7);
+
+struct platform_device *__init
+at32_add_device_eth(unsigned int id, struct eth_platform_data *data)
+{
+	struct platform_device *pdev;
+
+	switch (id) {
+	case 0:
+		pdev = &macb0_device;
+
+		select_peripheral(PC(3),  PERIPH_A, 0);	/* TXD0	*/
+		select_peripheral(PC(4),  PERIPH_A, 0);	/* TXD1	*/
+		select_peripheral(PC(7),  PERIPH_A, 0);	/* TXEN	*/
+		select_peripheral(PC(8),  PERIPH_A, 0);	/* TXCK */
+		select_peripheral(PC(9),  PERIPH_A, 0);	/* RXD0	*/
+		select_peripheral(PC(10), PERIPH_A, 0);	/* RXD1	*/
+		select_peripheral(PC(13), PERIPH_A, 0);	/* RXER	*/
+		select_peripheral(PC(15), PERIPH_A, 0);	/* RXDV	*/
+		select_peripheral(PC(16), PERIPH_A, 0);	/* MDC	*/
+		select_peripheral(PC(17), PERIPH_A, 0);	/* MDIO	*/
+
+		if (!data->is_rmii) {
+			select_peripheral(PC(0),  PERIPH_A, 0);	/* COL	*/
+			select_peripheral(PC(1),  PERIPH_A, 0);	/* CRS	*/
+			select_peripheral(PC(2),  PERIPH_A, 0);	/* TXER	*/
+			select_peripheral(PC(5),  PERIPH_A, 0);	/* TXD2	*/
+			select_peripheral(PC(6),  PERIPH_A, 0);	/* TXD3 */
+			select_peripheral(PC(11), PERIPH_A, 0);	/* RXD2	*/
+			select_peripheral(PC(12), PERIPH_A, 0);	/* RXD3	*/
+			select_peripheral(PC(14), PERIPH_A, 0);	/* RXCK	*/
+			select_peripheral(PC(18), PERIPH_A, 0);	/* SPD	*/
+		}
+		break;
+
+	case 1:
+		pdev = &macb1_device;
+
+		select_peripheral(PD(13), PERIPH_B, 0);		/* TXD0	*/
+		select_peripheral(PD(14), PERIPH_B, 0);		/* TXD1	*/
+		select_peripheral(PD(11), PERIPH_B, 0);		/* TXEN	*/
+		select_peripheral(PD(12), PERIPH_B, 0);		/* TXCK */
+		select_peripheral(PD(10), PERIPH_B, 0);		/* RXD0	*/
+		select_peripheral(PD(6),  PERIPH_B, 0);		/* RXD1	*/
+		select_peripheral(PD(5),  PERIPH_B, 0);		/* RXER	*/
+		select_peripheral(PD(4),  PERIPH_B, 0);		/* RXDV	*/
+		select_peripheral(PD(3),  PERIPH_B, 0);		/* MDC	*/
+		select_peripheral(PD(2),  PERIPH_B, 0);		/* MDIO	*/
+
+		if (!data->is_rmii) {
+			select_peripheral(PC(19), PERIPH_B, 0);	/* COL	*/
+			select_peripheral(PC(23), PERIPH_B, 0);	/* CRS	*/
+			select_peripheral(PC(26), PERIPH_B, 0);	/* TXER	*/
+			select_peripheral(PC(27), PERIPH_B, 0);	/* TXD2	*/
+			select_peripheral(PC(28), PERIPH_B, 0);	/* TXD3 */
+			select_peripheral(PC(29), PERIPH_B, 0);	/* RXD2	*/
+			select_peripheral(PC(30), PERIPH_B, 0);	/* RXD3	*/
+			select_peripheral(PC(24), PERIPH_B, 0);	/* RXCK	*/
+			select_peripheral(PD(15), PERIPH_B, 0);	/* SPD	*/
+		}
+		break;
+
+	default:
+		return NULL;
+	}
+
+	memcpy(pdev->dev.platform_data, data, sizeof(struct eth_platform_data));
+	platform_device_register(pdev);
+
+	return pdev;
+}
+#endif
+
+/* --------------------------------------------------------------------
+ *  SPI
+ * -------------------------------------------------------------------- */
+static struct resource atmel_spi0_resource[] = {
+	PBMEM(0xffe00000),
+	IRQ(3),
+};
+DEFINE_DEV(atmel_spi, 0);
+DEV_CLK(spi_clk, atmel_spi0, pba, 0);
+
+static struct resource atmel_spi1_resource[] = {
+	PBMEM(0xffe00400),
+	IRQ(4),
+};
+DEFINE_DEV(atmel_spi, 1);
+DEV_CLK(spi_clk, atmel_spi1, pba, 1);
+
+static void __init
+at32_spi_setup_slaves(unsigned int bus_num, struct spi_board_info *b,
+		      unsigned int n, const u8 *pins)
+{
+	unsigned int pin, mode;
+
+	for (; n; n--, b++) {
+		b->bus_num = bus_num;
+		if (b->chip_select >= 4)
+			continue;
+		pin = (unsigned)b->controller_data;
+		if (!pin) {
+			pin = pins[b->chip_select];
+			b->controller_data = (void *)pin;
+		}
+		mode = AT32_GPIOF_OUTPUT;
+		if (!(b->mode & SPI_CS_HIGH))
+			mode |= AT32_GPIOF_HIGH;
+		at32_select_gpio(pin, mode);
+	}
+}
+
+struct platform_device *__init
+at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
+{
+	/*
+	 * Manage the chipselects as GPIOs, normally using the same pins
+	 * the SPI controller expects; but boards can use other pins.
+	 */
+	static u8 __initdata spi0_pins[] =
+		{ GPIO_PIN_PA(3), GPIO_PIN_PA(4),
+		  GPIO_PIN_PA(5), GPIO_PIN_PA(20), };
+	static u8 __initdata spi1_pins[] =
+		{ GPIO_PIN_PB(2), GPIO_PIN_PB(3),
+		  GPIO_PIN_PB(4), GPIO_PIN_PA(27), };
+	struct platform_device *pdev;
+
+	switch (id) {
+	case 0:
+		pdev = &atmel_spi0_device;
+		select_peripheral(PA(0),  PERIPH_A, 0);	/* MISO	 */
+		select_peripheral(PA(1),  PERIPH_A, 0);	/* MOSI	 */
+		select_peripheral(PA(2),  PERIPH_A, 0);	/* SCK	 */
+		at32_spi_setup_slaves(0, b, n, spi0_pins);
+		break;
+
+	case 1:
+		pdev = &atmel_spi1_device;
+		select_peripheral(PB(0),  PERIPH_B, 0);	/* MISO  */
+		select_peripheral(PB(1),  PERIPH_B, 0);	/* MOSI  */
+		select_peripheral(PB(5),  PERIPH_B, 0);	/* SCK   */
+		at32_spi_setup_slaves(1, b, n, spi1_pins);
+		break;
+
+	default:
+		return NULL;
+	}
+
+	spi_register_board_info(b, n);
+	platform_device_register(pdev);
+	return pdev;
+}
+
+/* --------------------------------------------------------------------
+ *  TWI
+ * -------------------------------------------------------------------- */
+static struct resource atmel_twi0_resource[] __initdata = {
+	PBMEM(0xffe00800),
+	IRQ(5),
+};
+static struct clk atmel_twi0_pclk = {
+	.name		= "twi_pclk",
+	.parent		= &pba_clk,
+	.mode		= pba_clk_mode,
+	.get_rate	= pba_clk_get_rate,
+	.index		= 2,
+};
+
+struct platform_device *__init at32_add_device_twi(unsigned int id)
+{
+	struct platform_device *pdev;
+
+	if (id != 0)
+		return NULL;
+
+	pdev = platform_device_alloc("atmel_twi", id);
+	if (!pdev)
+		return NULL;
+
+	if (platform_device_add_resources(pdev, atmel_twi0_resource,
+				ARRAY_SIZE(atmel_twi0_resource)))
+		goto err_add_resources;
+
+	select_peripheral(PA(6),  PERIPH_A, 0);	/* SDA	*/
+	select_peripheral(PA(7),  PERIPH_A, 0);	/* SDL	*/
+
+	atmel_twi0_pclk.dev = &pdev->dev;
+
+	platform_device_add(pdev);
+	return pdev;
+
+err_add_resources:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+/* --------------------------------------------------------------------
+ * MMC
+ * -------------------------------------------------------------------- */
+static struct resource atmel_mci0_resource[] __initdata = {
+	PBMEM(0xfff02400),
+	IRQ(28),
+};
+static struct clk atmel_mci0_pclk = {
+	.name		= "mci_clk",
+	.parent		= &pbb_clk,
+	.mode		= pbb_clk_mode,
+	.get_rate	= pbb_clk_get_rate,
+	.index		= 9,
+};
+
+struct platform_device *__init at32_add_device_mci(unsigned int id)
+{
+	struct platform_device *pdev;
+
+	if (id != 0)
+		return NULL;
+
+	pdev = platform_device_alloc("atmel_mci", id);
+	if (!pdev)
+		return NULL;
+
+	if (platform_device_add_resources(pdev, atmel_mci0_resource,
+				ARRAY_SIZE(atmel_mci0_resource)))
+		goto err_add_resources;
+
+	select_peripheral(PA(10), PERIPH_A, 0);	/* CLK	 */
+	select_peripheral(PA(11), PERIPH_A, 0);	/* CMD	 */
+	select_peripheral(PA(12), PERIPH_A, 0);	/* DATA0 */
+	select_peripheral(PA(13), PERIPH_A, 0);	/* DATA1 */
+	select_peripheral(PA(14), PERIPH_A, 0);	/* DATA2 */
+	select_peripheral(PA(15), PERIPH_A, 0);	/* DATA3 */
+
+	atmel_mci0_pclk.dev = &pdev->dev;
+
+	platform_device_add(pdev);
+	return pdev;
+
+err_add_resources:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+/* --------------------------------------------------------------------
+ *  LCDC
+ * -------------------------------------------------------------------- */
+#if defined(CONFIG_CPU_AT32AP7000) || defined(CONFIG_CPU_AT32AP7002)
+static struct atmel_lcdfb_info atmel_lcdfb0_data;
+static struct resource atmel_lcdfb0_resource[] = {
+	{
+		.start		= 0xff000000,
+		.end		= 0xff000fff,
+		.flags		= IORESOURCE_MEM,
+	},
+	IRQ(1),
+	{
+		/* Placeholder for pre-allocated fb memory */
+		.start		= 0x00000000,
+		.end		= 0x00000000,
+		.flags		= 0,
+	},
+};
+DEFINE_DEV_DATA(atmel_lcdfb, 0);
+DEV_CLK(hck1, atmel_lcdfb0, hsb, 7);
+static struct clk atmel_lcdfb0_pixclk = {
+	.name		= "lcdc_clk",
+	.dev		= &atmel_lcdfb0_device.dev,
+	.mode		= genclk_mode,
+	.get_rate	= genclk_get_rate,
+	.set_rate	= genclk_set_rate,
+	.set_parent	= genclk_set_parent,
+	.index		= 7,
+};
+
+struct platform_device *__init
+at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data,
+		     unsigned long fbmem_start, unsigned long fbmem_len)
+{
+	struct platform_device *pdev;
+	struct atmel_lcdfb_info *info;
+	struct fb_monspecs *monspecs;
+	struct fb_videomode *modedb;
+	unsigned int modedb_size;
+
+	/*
+	 * Do a deep copy of the fb data, monspecs and modedb. Make
+	 * sure all allocations are done before setting up the
+	 * portmux.
+	 */
+	monspecs = kmemdup(data->default_monspecs,
+			   sizeof(struct fb_monspecs), GFP_KERNEL);
+	if (!monspecs)
+		return NULL;
+
+	modedb_size = sizeof(struct fb_videomode) * monspecs->modedb_len;
+	modedb = kmemdup(monspecs->modedb, modedb_size, GFP_KERNEL);
+	if (!modedb)
+		goto err_dup_modedb;
+	monspecs->modedb = modedb;
+
+	switch (id) {
+	case 0:
+		pdev = &atmel_lcdfb0_device;
+		select_peripheral(PC(19), PERIPH_A, 0);	/* CC	  */
+		select_peripheral(PC(20), PERIPH_A, 0);	/* HSYNC  */
+		select_peripheral(PC(21), PERIPH_A, 0);	/* PCLK	  */
+		select_peripheral(PC(22), PERIPH_A, 0);	/* VSYNC  */
+		select_peripheral(PC(23), PERIPH_A, 0);	/* DVAL	  */
+		select_peripheral(PC(24), PERIPH_A, 0);	/* MODE	  */
+		select_peripheral(PC(25), PERIPH_A, 0);	/* PWR	  */
+		select_peripheral(PC(26), PERIPH_A, 0);	/* DATA0  */
+		select_peripheral(PC(27), PERIPH_A, 0);	/* DATA1  */
+		select_peripheral(PC(28), PERIPH_A, 0);	/* DATA2  */
+		select_peripheral(PC(29), PERIPH_A, 0);	/* DATA3  */
+		select_peripheral(PC(30), PERIPH_A, 0);	/* DATA4  */
+		select_peripheral(PC(31), PERIPH_A, 0);	/* DATA5  */
+		select_peripheral(PD(0),  PERIPH_A, 0);	/* DATA6  */
+		select_peripheral(PD(1),  PERIPH_A, 0);	/* DATA7  */
+		select_peripheral(PD(2),  PERIPH_A, 0);	/* DATA8  */
+		select_peripheral(PD(3),  PERIPH_A, 0);	/* DATA9  */
+		select_peripheral(PD(4),  PERIPH_A, 0);	/* DATA10 */
+		select_peripheral(PD(5),  PERIPH_A, 0);	/* DATA11 */
+		select_peripheral(PD(6),  PERIPH_A, 0);	/* DATA12 */
+		select_peripheral(PD(7),  PERIPH_A, 0);	/* DATA13 */
+		select_peripheral(PD(8),  PERIPH_A, 0);	/* DATA14 */
+		select_peripheral(PD(9),  PERIPH_A, 0);	/* DATA15 */
+		select_peripheral(PD(10), PERIPH_A, 0);	/* DATA16 */
+		select_peripheral(PD(11), PERIPH_A, 0);	/* DATA17 */
+		select_peripheral(PD(12), PERIPH_A, 0);	/* DATA18 */
+		select_peripheral(PD(13), PERIPH_A, 0);	/* DATA19 */
+		select_peripheral(PD(14), PERIPH_A, 0);	/* DATA20 */
+		select_peripheral(PD(15), PERIPH_A, 0);	/* DATA21 */
+		select_peripheral(PD(16), PERIPH_A, 0);	/* DATA22 */
+		select_peripheral(PD(17), PERIPH_A, 0);	/* DATA23 */
+
+		clk_set_parent(&atmel_lcdfb0_pixclk, &pll0);
+		clk_set_rate(&atmel_lcdfb0_pixclk, clk_get_rate(&pll0));
+		break;
+
+	default:
+		goto err_invalid_id;
+	}
+
+	if (fbmem_len) {
+		pdev->resource[2].start = fbmem_start;
+		pdev->resource[2].end = fbmem_start + fbmem_len - 1;
+		pdev->resource[2].flags = IORESOURCE_MEM;
+	}
+
+	info = pdev->dev.platform_data;
+	memcpy(info, data, sizeof(struct atmel_lcdfb_info));
+	info->default_monspecs = monspecs;
+
+	platform_device_register(pdev);
+	return pdev;
+
+err_invalid_id:
+	kfree(modedb);
+err_dup_modedb:
+	kfree(monspecs);
+	return NULL;
+}
+#endif
+
+/* --------------------------------------------------------------------
+ *  SSC
+ * -------------------------------------------------------------------- */
+static struct resource ssc0_resource[] = {
+	PBMEM(0xffe01c00),
+	IRQ(10),
+};
+DEFINE_DEV(ssc, 0);
+DEV_CLK(pclk, ssc0, pba, 7);
+
+static struct resource ssc1_resource[] = {
+	PBMEM(0xffe02000),
+	IRQ(11),
+};
+DEFINE_DEV(ssc, 1);
+DEV_CLK(pclk, ssc1, pba, 8);
+
+static struct resource ssc2_resource[] = {
+	PBMEM(0xffe02400),
+	IRQ(12),
+};
+DEFINE_DEV(ssc, 2);
+DEV_CLK(pclk, ssc2, pba, 9);
+
+struct platform_device *__init
+at32_add_device_ssc(unsigned int id, unsigned int flags)
+{
+	struct platform_device *pdev;
+
+	switch (id) {
+	case 0:
+		pdev = &ssc0_device;
+		if (flags & ATMEL_SSC_RF)
+			select_peripheral(PA(21), PERIPH_A, 0);	/* RF */
+		if (flags & ATMEL_SSC_RK)
+			select_peripheral(PA(22), PERIPH_A, 0);	/* RK */
+		if (flags & ATMEL_SSC_TK)
+			select_peripheral(PA(23), PERIPH_A, 0);	/* TK */
+		if (flags & ATMEL_SSC_TF)
+			select_peripheral(PA(24), PERIPH_A, 0);	/* TF */
+		if (flags & ATMEL_SSC_TD)
+			select_peripheral(PA(25), PERIPH_A, 0);	/* TD */
+		if (flags & ATMEL_SSC_RD)
+			select_peripheral(PA(26), PERIPH_A, 0);	/* RD */
+		break;
+	case 1:
+		pdev = &ssc1_device;
+		if (flags & ATMEL_SSC_RF)
+			select_peripheral(PA(0), PERIPH_B, 0);	/* RF */
+		if (flags & ATMEL_SSC_RK)
+			select_peripheral(PA(1), PERIPH_B, 0);	/* RK */
+		if (flags & ATMEL_SSC_TK)
+			select_peripheral(PA(2), PERIPH_B, 0);	/* TK */
+		if (flags & ATMEL_SSC_TF)
+			select_peripheral(PA(3), PERIPH_B, 0);	/* TF */
+		if (flags & ATMEL_SSC_TD)
+			select_peripheral(PA(4), PERIPH_B, 0);	/* TD */
+		if (flags & ATMEL_SSC_RD)
+			select_peripheral(PA(5), PERIPH_B, 0);	/* RD */
+		break;
+	case 2:
+		pdev = &ssc2_device;
+		if (flags & ATMEL_SSC_TD)
+			select_peripheral(PB(13), PERIPH_A, 0);	/* TD */
+		if (flags & ATMEL_SSC_RD)
+			select_peripheral(PB(14), PERIPH_A, 0);	/* RD */
+		if (flags & ATMEL_SSC_TK)
+			select_peripheral(PB(15), PERIPH_A, 0);	/* TK */
+		if (flags & ATMEL_SSC_TF)
+			select_peripheral(PB(16), PERIPH_A, 0);	/* TF */
+		if (flags & ATMEL_SSC_RF)
+			select_peripheral(PB(17), PERIPH_A, 0);	/* RF */
+		if (flags & ATMEL_SSC_RK)
+			select_peripheral(PB(18), PERIPH_A, 0);	/* RK */
+		break;
+	default:
+		return NULL;
+	}
+
+	platform_device_register(pdev);
+	return pdev;
+}
+
+/* --------------------------------------------------------------------
+ *  USB Device Controller
+ * -------------------------------------------------------------------- */
+static struct resource usba0_resource[] __initdata = {
+	{
+		.start		= 0xff300000,
+		.end		= 0xff3fffff,
+		.flags		= IORESOURCE_MEM,
+	}, {
+		.start		= 0xfff03000,
+		.end		= 0xfff033ff,
+		.flags		= IORESOURCE_MEM,
+	},
+	IRQ(31),
+};
+static struct clk usba0_pclk = {
+	.name		= "pclk",
+	.parent		= &pbb_clk,
+	.mode		= pbb_clk_mode,
+	.get_rate	= pbb_clk_get_rate,
+	.index		= 12,
+};
+static struct clk usba0_hclk = {
+	.name		= "hclk",
+	.parent		= &hsb_clk,
+	.mode		= hsb_clk_mode,
+	.get_rate	= hsb_clk_get_rate,
+	.index		= 6,
+};
+
+struct platform_device *__init
+at32_add_device_usba(unsigned int id, struct usba_platform_data *data)
+{
+	struct platform_device *pdev;
+
+	if (id != 0)
+		return NULL;
+
+	pdev = platform_device_alloc("atmel_usba_udc", 0);
+	if (!pdev)
+		return NULL;
+
+	if (platform_device_add_resources(pdev, usba0_resource,
+					  ARRAY_SIZE(usba0_resource)))
+		goto out_free_pdev;
+
+	if (data) {
+		if (platform_device_add_data(pdev, data, sizeof(*data)))
+			goto out_free_pdev;
+
+		if (data->vbus_pin != GPIO_PIN_NONE)
+			at32_select_gpio(data->vbus_pin, 0);
+	}
+
+	usba0_pclk.dev = &pdev->dev;
+	usba0_hclk.dev = &pdev->dev;
+
+	platform_device_add(pdev);
+
+	return pdev;
+
+out_free_pdev:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+/* --------------------------------------------------------------------
+ * IDE / CompactFlash
+ * -------------------------------------------------------------------- */
+#if defined(CONFIG_CPU_AT32AP7000) || defined(CONFIG_CPU_AT32AP7001)
+static struct resource at32_smc_cs4_resource[] __initdata = {
+	{
+		.start	= 0x04000000,
+		.end	= 0x07ffffff,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(~0UL), /* Magic IRQ will be overridden */
+};
+static struct resource at32_smc_cs5_resource[] __initdata = {
+	{
+		.start	= 0x20000000,
+		.end	= 0x23ffffff,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(~0UL), /* Magic IRQ will be overridden */
+};
+
+static int __init at32_init_ide_or_cf(struct platform_device *pdev,
+		unsigned int cs, unsigned int extint)
+{
+	static unsigned int extint_pin_map[4] __initdata = {
+		GPIO_PIN_PB(25),
+		GPIO_PIN_PB(26),
+		GPIO_PIN_PB(27),
+		GPIO_PIN_PB(28),
+	};
+	static bool common_pins_initialized __initdata = false;
+	unsigned int extint_pin;
+	int ret;
+
+	if (extint >= ARRAY_SIZE(extint_pin_map))
+		return -EINVAL;
+	extint_pin = extint_pin_map[extint];
+
+	switch (cs) {
+	case 4:
+		ret = platform_device_add_resources(pdev,
+				at32_smc_cs4_resource,
+				ARRAY_SIZE(at32_smc_cs4_resource));
+		if (ret)
+			return ret;
+
+		select_peripheral(PE(21), PERIPH_A, 0); /* NCS4   -> OE_N  */
+		set_ebi_sfr_bits(HMATRIX_BIT(CS4A));
+		break;
+	case 5:
+		ret = platform_device_add_resources(pdev,
+				at32_smc_cs5_resource,
+				ARRAY_SIZE(at32_smc_cs5_resource));
+		if (ret)
+			return ret;
+
+		select_peripheral(PE(22), PERIPH_A, 0); /* NCS5   -> OE_N  */
+		set_ebi_sfr_bits(HMATRIX_BIT(CS5A));
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (!common_pins_initialized) {
+		select_peripheral(PE(19), PERIPH_A, 0);	/* CFCE1  -> CS0_N */
+		select_peripheral(PE(20), PERIPH_A, 0);	/* CFCE2  -> CS1_N */
+		select_peripheral(PE(23), PERIPH_A, 0); /* CFRNW  -> DIR   */
+		select_peripheral(PE(24), PERIPH_A, 0); /* NWAIT  <- IORDY */
+		common_pins_initialized = true;
+	}
+
+	at32_select_periph(extint_pin, GPIO_PERIPH_A, AT32_GPIOF_DEGLITCH);
+
+	pdev->resource[1].start = EIM_IRQ_BASE + extint;
+	pdev->resource[1].end = pdev->resource[1].start;
+
+	return 0;
+}
+
+struct platform_device *__init
+at32_add_device_ide(unsigned int id, unsigned int extint,
+		    struct ide_platform_data *data)
+{
+	struct platform_device *pdev;
+
+	pdev = platform_device_alloc("at32_ide", id);
+	if (!pdev)
+		goto fail;
+
+	if (platform_device_add_data(pdev, data,
+				sizeof(struct ide_platform_data)))
+		goto fail;
+
+	if (at32_init_ide_or_cf(pdev, data->cs, extint))
+		goto fail;
+
+	platform_device_add(pdev);
+	return pdev;
+
+fail:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+struct platform_device *__init
+at32_add_device_cf(unsigned int id, unsigned int extint,
+		    struct cf_platform_data *data)
+{
+	struct platform_device *pdev;
+
+	pdev = platform_device_alloc("at32_cf", id);
+	if (!pdev)
+		goto fail;
+
+	if (platform_device_add_data(pdev, data,
+				sizeof(struct cf_platform_data)))
+		goto fail;
+
+	if (at32_init_ide_or_cf(pdev, data->cs, extint))
+		goto fail;
+
+	if (data->detect_pin != GPIO_PIN_NONE)
+		at32_select_gpio(data->detect_pin, AT32_GPIOF_DEGLITCH);
+	if (data->reset_pin != GPIO_PIN_NONE)
+		at32_select_gpio(data->reset_pin, 0);
+	if (data->vcc_pin != GPIO_PIN_NONE)
+		at32_select_gpio(data->vcc_pin, 0);
+	/* READY is used as extint, so we can't select it as gpio */
+
+	platform_device_add(pdev);
+	return pdev;
+
+fail:
+	platform_device_put(pdev);
+	return NULL;
+}
+#endif
+
+/* --------------------------------------------------------------------
+ * AC97C
+ * -------------------------------------------------------------------- */
+static struct resource atmel_ac97c0_resource[] __initdata = {
+	PBMEM(0xfff02800),
+	IRQ(29),
+};
+static struct clk atmel_ac97c0_pclk = {
+	.name		= "pclk",
+	.parent		= &pbb_clk,
+	.mode		= pbb_clk_mode,
+	.get_rate	= pbb_clk_get_rate,
+	.index		= 10,
+};
+
+struct platform_device *__init at32_add_device_ac97c(unsigned int id)
+{
+	struct platform_device *pdev;
+
+	if (id != 0)
+		return NULL;
+
+	pdev = platform_device_alloc("atmel_ac97c", id);
+	if (!pdev)
+		return NULL;
+
+	if (platform_device_add_resources(pdev, atmel_ac97c0_resource,
+				ARRAY_SIZE(atmel_ac97c0_resource)))
+		goto err_add_resources;
+
+	select_peripheral(PB(20), PERIPH_B, 0);	/* SYNC	*/
+	select_peripheral(PB(21), PERIPH_B, 0);	/* SDO	*/
+	select_peripheral(PB(22), PERIPH_B, 0);	/* SDI	*/
+	select_peripheral(PB(23), PERIPH_B, 0);	/* SCLK	*/
+
+	atmel_ac97c0_pclk.dev = &pdev->dev;
+
+	platform_device_add(pdev);
+	return pdev;
+
+err_add_resources:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+/* --------------------------------------------------------------------
+ * ABDAC
+ * -------------------------------------------------------------------- */
+static struct resource abdac0_resource[] __initdata = {
+	PBMEM(0xfff02000),
+	IRQ(27),
+};
+static struct clk abdac0_pclk = {
+	.name		= "pclk",
+	.parent		= &pbb_clk,
+	.mode		= pbb_clk_mode,
+	.get_rate	= pbb_clk_get_rate,
+	.index		= 8,
+};
+static struct clk abdac0_sample_clk = {
+	.name		= "sample_clk",
+	.mode		= genclk_mode,
+	.get_rate	= genclk_get_rate,
+	.set_rate	= genclk_set_rate,
+	.set_parent	= genclk_set_parent,
+	.index		= 6,
+};
+
+struct platform_device *__init at32_add_device_abdac(unsigned int id)
+{
+	struct platform_device *pdev;
+
+	if (id != 0)
+		return NULL;
+
+	pdev = platform_device_alloc("abdac", id);
+	if (!pdev)
+		return NULL;
+
+	if (platform_device_add_resources(pdev, abdac0_resource,
+				ARRAY_SIZE(abdac0_resource)))
+		goto err_add_resources;
+
+	select_peripheral(PB(20), PERIPH_A, 0);	/* DATA1	*/
+	select_peripheral(PB(21), PERIPH_A, 0);	/* DATA0	*/
+	select_peripheral(PB(22), PERIPH_A, 0);	/* DATAN1	*/
+	select_peripheral(PB(23), PERIPH_A, 0);	/* DATAN0	*/
+
+	abdac0_pclk.dev = &pdev->dev;
+	abdac0_sample_clk.dev = &pdev->dev;
+
+	platform_device_add(pdev);
+	return pdev;
+
+err_add_resources:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+/* --------------------------------------------------------------------
+ *  GCLK
+ * -------------------------------------------------------------------- */
+static struct clk gclk0 = {
+	.name		= "gclk0",
+	.mode		= genclk_mode,
+	.get_rate	= genclk_get_rate,
+	.set_rate	= genclk_set_rate,
+	.set_parent	= genclk_set_parent,
+	.index		= 0,
+};
+static struct clk gclk1 = {
+	.name		= "gclk1",
+	.mode		= genclk_mode,
+	.get_rate	= genclk_get_rate,
+	.set_rate	= genclk_set_rate,
+	.set_parent	= genclk_set_parent,
+	.index		= 1,
+};
+static struct clk gclk2 = {
+	.name		= "gclk2",
+	.mode		= genclk_mode,
+	.get_rate	= genclk_get_rate,
+	.set_rate	= genclk_set_rate,
+	.set_parent	= genclk_set_parent,
+	.index		= 2,
+};
+static struct clk gclk3 = {
+	.name		= "gclk3",
+	.mode		= genclk_mode,
+	.get_rate	= genclk_get_rate,
+	.set_rate	= genclk_set_rate,
+	.set_parent	= genclk_set_parent,
+	.index		= 3,
+};
+static struct clk gclk4 = {
+	.name		= "gclk4",
+	.mode		= genclk_mode,
+	.get_rate	= genclk_get_rate,
+	.set_rate	= genclk_set_rate,
+	.set_parent	= genclk_set_parent,
+	.index		= 4,
+};
+
+struct clk *at32_clock_list[] = {
+	&osc32k,
+	&osc0,
+	&osc1,
+	&pll0,
+	&pll1,
+	&cpu_clk,
+	&hsb_clk,
+	&pba_clk,
+	&pbb_clk,
+	&at32_pm_pclk,
+	&at32_intc0_pclk,
+	&hmatrix_clk,
+	&ebi_clk,
+	&hramc_clk,
+	&smc0_pclk,
+	&smc0_mck,
+	&pdc_hclk,
+	&pdc_pclk,
+	&dmaca0_hclk,
+	&pico_clk,
+	&pio0_mck,
+	&pio1_mck,
+	&pio2_mck,
+	&pio3_mck,
+	&pio4_mck,
+	&at32_systc0_pclk,
+	&atmel_usart0_usart,
+	&atmel_usart1_usart,
+	&atmel_usart2_usart,
+	&atmel_usart3_usart,
+#if defined(CONFIG_CPU_AT32AP7000)
+	&macb0_hclk,
+	&macb0_pclk,
+	&macb1_hclk,
+	&macb1_pclk,
+#endif
+	&atmel_spi0_spi_clk,
+	&atmel_spi1_spi_clk,
+	&atmel_twi0_pclk,
+	&atmel_mci0_pclk,
+#if defined(CONFIG_CPU_AT32AP7000) || defined(CONFIG_CPU_AT32AP7002)
+	&atmel_lcdfb0_hck1,
+	&atmel_lcdfb0_pixclk,
+#endif
+	&ssc0_pclk,
+	&ssc1_pclk,
+	&ssc2_pclk,
+	&usba0_hclk,
+	&usba0_pclk,
+	&atmel_ac97c0_pclk,
+	&abdac0_pclk,
+	&abdac0_sample_clk,
+	&gclk0,
+	&gclk1,
+	&gclk2,
+	&gclk3,
+	&gclk4,
+};
+unsigned int at32_nr_clocks = ARRAY_SIZE(at32_clock_list);
+
+void __init at32_portmux_init(void)
+{
+	at32_init_pio(&pio0_device);
+	at32_init_pio(&pio1_device);
+	at32_init_pio(&pio2_device);
+	at32_init_pio(&pio3_device);
+	at32_init_pio(&pio4_device);
+}
+
+void __init at32_clock_init(void)
+{
+	u32 cpu_mask = 0, hsb_mask = 0, pba_mask = 0, pbb_mask = 0;
+	int i;
+
+	if (pm_readl(MCCTRL) & PM_BIT(PLLSEL)) {
+		main_clock = &pll0;
+		cpu_clk.parent = &pll0;
+	} else {
+		main_clock = &osc0;
+		cpu_clk.parent = &osc0;
+	}
+
+	if (pm_readl(PLL0) & PM_BIT(PLLOSC))
+		pll0.parent = &osc1;
+	if (pm_readl(PLL1) & PM_BIT(PLLOSC))
+		pll1.parent = &osc1;
+
+	genclk_init_parent(&gclk0);
+	genclk_init_parent(&gclk1);
+	genclk_init_parent(&gclk2);
+	genclk_init_parent(&gclk3);
+	genclk_init_parent(&gclk4);
+#if defined(CONFIG_CPU_AT32AP7000) || defined(CONFIG_CPU_AT32AP7002)
+	genclk_init_parent(&atmel_lcdfb0_pixclk);
+#endif
+	genclk_init_parent(&abdac0_sample_clk);
+
+	/*
+	 * Turn on all clocks that have at least one user already, and
+	 * turn off everything else. We only do this for module
+	 * clocks, and even though it isn't particularly pretty to
+	 * check the address of the mode function, it should do the
+	 * trick...
+	 */
+	for (i = 0; i < ARRAY_SIZE(at32_clock_list); i++) {
+		struct clk *clk = at32_clock_list[i];
+
+		if (clk->users == 0)
+			continue;
+
+		if (clk->mode == &cpu_clk_mode)
+			cpu_mask |= 1 << clk->index;
+		else if (clk->mode == &hsb_clk_mode)
+			hsb_mask |= 1 << clk->index;
+		else if (clk->mode == &pba_clk_mode)
+			pba_mask |= 1 << clk->index;
+		else if (clk->mode == &pbb_clk_mode)
+			pbb_mask |= 1 << clk->index;
+	}
+
+	pm_writel(CPU_MASK, cpu_mask);
+	pm_writel(HSB_MASK, hsb_mask);
+	pm_writel(PBA_MASK, pba_mask);
+	pm_writel(PBB_MASK, pbb_mask);
+}
-- 
cgit v1.2.3


From f4c41b2689eec03bd4f8145a08903862673e002b Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Mon, 29 Oct 2007 16:02:51 +0100
Subject: [AVR32] ATSTK1000: Move gpio-leds setup to setup.c

There may be other boards than STK1002 that want to use the leds on
STK1000. Move it to stk1000 common code to make it easier to reuse.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/boards/atstk1000/Kconfig     |  8 ++---
 arch/avr32/boards/atstk1000/atstk1000.h |  2 ++
 arch/avr32/boards/atstk1000/atstk1002.c | 64 ++-------------------------------
 arch/avr32/boards/atstk1000/setup.c     | 64 +++++++++++++++++++++++++++++++++
 4 files changed, 72 insertions(+), 66 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/boards/atstk1000/Kconfig b/arch/avr32/boards/atstk1000/Kconfig
index 718578f6406..dcf9e9e2b28 100644
--- a/arch/avr32/boards/atstk1000/Kconfig
+++ b/arch/avr32/boards/atstk1000/Kconfig
@@ -50,9 +50,9 @@ config BOARD_ATSTK1002_SPI1
 	  GPIO lines and accessed through the J1 jumper block.  Say "y"
 	  here to configure that SPI controller.
 
-config BOARD_ATSTK1002_J2_LED
+config BOARD_ATSTK1000_J2_LED
 	bool
-	default BOARD_ATSTK1002_J2_LED8 || BOARD_ATSTK1002_J2_RGB
+	default BOARD_ATSTK1000_J2_LED8 || BOARD_ATSTK1000_J2_RGB
 
 choice
 	prompt "LEDs connected to J2:"
@@ -64,12 +64,12 @@ choice
 	  IDC cable.  A default "heartbeat" trigger is provided, but
 	  you can of course override this.
 
-config BOARD_ATSTK1002_J2_LED8
+config BOARD_ATSTK1000_J2_LED8
 	bool "LED0..LED7"
 	help
 	  Select this if J2 is jumpered to LED0..LED7 amber leds.
 
-config BOARD_ATSTK1002_J2_RGB
+config BOARD_ATSTK1000_J2_RGB
 	bool "RGB leds"
 	help
 	  Select this if J2 is jumpered to the RGB leds.
diff --git a/arch/avr32/boards/atstk1000/atstk1000.h b/arch/avr32/boards/atstk1000/atstk1000.h
index 9a49ed036b7..9392d325286 100644
--- a/arch/avr32/boards/atstk1000/atstk1000.h
+++ b/arch/avr32/boards/atstk1000/atstk1000.h
@@ -12,4 +12,6 @@
 
 extern struct atmel_lcdfb_info atstk1000_lcdc_data;
 
+void atstk1000_setup_j2_leds(void);
+
 #endif /* __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H */
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index 5be0d13f4b0..2481d238987 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -11,7 +11,6 @@
 #include <linux/etherdevice.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
-#include <linux/leds.h>
 #include <linux/platform_device.h>
 #include <linux/string.h>
 #include <linux/types.h>
@@ -22,7 +21,7 @@
 
 #include <asm/io.h>
 #include <asm/setup.h>
-#include <asm/arch/at32ap7000.h>
+#include <asm/arch/at32ap700x.h>
 #include <asm/arch/board.h>
 #include <asm/arch/init.h>
 #include <asm/arch/portmux.h>
@@ -141,65 +140,6 @@ static void __init set_hw_addr(struct platform_device *pdev)
 	clk_put(pclk);
 }
 
-#ifdef CONFIG_BOARD_ATSTK1002_J2_LED
-
-static struct gpio_led stk_j2_led[] = {
-#ifdef CONFIG_BOARD_ATSTK1002_J2_LED8
-#define LEDSTRING "J2 jumpered to LED8"
-	{ .name = "led0:amber", .gpio = GPIO_PIN_PB( 8), },
-	{ .name = "led1:amber", .gpio = GPIO_PIN_PB( 9), },
-	{ .name = "led2:amber", .gpio = GPIO_PIN_PB(10), },
-	{ .name = "led3:amber", .gpio = GPIO_PIN_PB(13), },
-	{ .name = "led4:amber", .gpio = GPIO_PIN_PB(14), },
-	{ .name = "led5:amber", .gpio = GPIO_PIN_PB(15), },
-	{ .name = "led6:amber", .gpio = GPIO_PIN_PB(16), },
-	{ .name = "led7:amber", .gpio = GPIO_PIN_PB(30),
-			.default_trigger = "heartbeat", },
-#else	/* RGB */
-#define LEDSTRING "J2 jumpered to RGB LEDs"
-	{ .name = "r1:red",     .gpio = GPIO_PIN_PB( 8), },
-	{ .name = "g1:green",   .gpio = GPIO_PIN_PB(10), },
-	{ .name = "b1:blue",    .gpio = GPIO_PIN_PB(14), },
-
-	{ .name = "r2:red",     .gpio = GPIO_PIN_PB( 9),
-			.default_trigger = "heartbeat", },
-	{ .name = "g2:green",   .gpio = GPIO_PIN_PB(13), },
-	{ .name = "b2:blue",    .gpio = GPIO_PIN_PB(15),
-			.default_trigger = "heartbeat", },
-	/* PB16, PB30 unused */
-#endif
-};
-
-static struct gpio_led_platform_data stk_j2_led_data = {
-	.num_leds	= ARRAY_SIZE(stk_j2_led),
-	.leds		= stk_j2_led,
-};
-
-static struct platform_device stk_j2_led_dev = {
-	.name		= "leds-gpio",
-	.id		= 2,	/* gpio block J2 */
-	.dev		= {
-		.platform_data	= &stk_j2_led_data,
-	},
-};
-
-static void setup_j2_leds(void)
-{
-	unsigned	i;
-
-	for (i = 0; i < ARRAY_SIZE(stk_j2_led); i++)
-		at32_select_gpio(stk_j2_led[i].gpio, AT32_GPIOF_OUTPUT);
-
-	printk("STK1002: " LEDSTRING "\n");
-	platform_device_register(&stk_j2_led_dev);
-}
-
-#else
-static void setup_j2_leds(void)
-{
-}
-#endif
-
 #ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
 #ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
 static void __init at73c213_set_clk(struct at73c213_board_info *info)
@@ -298,7 +238,7 @@ static int __init atstk1002_init(void)
 	at32_add_device_ssc(0, ATMEL_SSC_TX);
 #endif
 
-	setup_j2_leds();
+	atstk1000_setup_j2_leds();
 
 #ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
 #ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
diff --git a/arch/avr32/boards/atstk1000/setup.c b/arch/avr32/boards/atstk1000/setup.c
index c9af409ada9..8bedf93876a 100644
--- a/arch/avr32/boards/atstk1000/setup.c
+++ b/arch/avr32/boards/atstk1000/setup.c
@@ -10,13 +10,17 @@
 #include <linux/bootmem.h>
 #include <linux/fb.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
 #include <linux/types.h>
 #include <linux/linkage.h>
 
 #include <video/atmel_lcdc.h>
 
 #include <asm/setup.h>
+
+#include <asm/arch/at32ap700x.h>
 #include <asm/arch/board.h>
+#include <asm/arch/portmux.h>
 
 #include "atstk1000.h"
 
@@ -61,3 +65,63 @@ struct atmel_lcdfb_info __initdata atstk1000_lcdc_data = {
 	.default_monspecs	= &atstk1000_default_monspecs,
 	.guard_time		= 2,
 };
+
+#ifdef CONFIG_BOARD_ATSTK1000_J2_LED
+#include <linux/leds.h>
+
+static struct gpio_led stk1000_j2_led[] = {
+#ifdef CONFIG_BOARD_ATSTK1000_J2_LED8
+#define LEDSTRING "J2 jumpered to LED8"
+	{ .name = "led0:amber", .gpio = GPIO_PIN_PB( 8), },
+	{ .name = "led1:amber", .gpio = GPIO_PIN_PB( 9), },
+	{ .name = "led2:amber", .gpio = GPIO_PIN_PB(10), },
+	{ .name = "led3:amber", .gpio = GPIO_PIN_PB(13), },
+	{ .name = "led4:amber", .gpio = GPIO_PIN_PB(14), },
+	{ .name = "led5:amber", .gpio = GPIO_PIN_PB(15), },
+	{ .name = "led6:amber", .gpio = GPIO_PIN_PB(16), },
+	{ .name = "led7:amber", .gpio = GPIO_PIN_PB(30),
+			.default_trigger = "heartbeat", },
+#else	/* RGB */
+#define LEDSTRING "J2 jumpered to RGB LEDs"
+	{ .name = "r1:red",     .gpio = GPIO_PIN_PB( 8), },
+	{ .name = "g1:green",   .gpio = GPIO_PIN_PB(10), },
+	{ .name = "b1:blue",    .gpio = GPIO_PIN_PB(14), },
+
+	{ .name = "r2:red",     .gpio = GPIO_PIN_PB( 9),
+			.default_trigger = "heartbeat", },
+	{ .name = "g2:green",   .gpio = GPIO_PIN_PB(13), },
+	{ .name = "b2:blue",    .gpio = GPIO_PIN_PB(15),
+			.default_trigger = "heartbeat", },
+	/* PB16, PB30 unused */
+#endif
+};
+
+static struct gpio_led_platform_data stk1000_j2_led_data = {
+	.num_leds	= ARRAY_SIZE(stk1000_j2_led),
+	.leds		= stk1000_j2_led,
+};
+
+static struct platform_device stk1000_j2_led_dev = {
+	.name		= "leds-gpio",
+	.id		= 2,	/* gpio block J2 */
+	.dev		= {
+		.platform_data	= &stk1000_j2_led_data,
+	},
+};
+
+void __init atstk1000_setup_j2_leds(void)
+{
+	unsigned	i;
+
+	for (i = 0; i < ARRAY_SIZE(stk1000_j2_led); i++)
+		at32_select_gpio(stk1000_j2_led[i].gpio, AT32_GPIOF_OUTPUT);
+
+	printk("STK1000: " LEDSTRING "\n");
+	platform_device_register(&stk1000_j2_led_dev);
+}
+#else /* CONFIG_BOARD_ATSTK1000_J2_LED */
+void __init atstk1000_setup_j2_leds(void)
+{
+
+}
+#endif /* CONFIG_BOARD_ATSTK1000_J2_LED */
-- 
cgit v1.2.3


From 64d81052671bc2e66efd46251883f5e8e3043db9 Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Mon, 29 Oct 2007 16:24:09 +0100
Subject: [AVR32] Clean up external DAC setup code

Reduce the ridiculous amount of #ifdef clutter in atstk1002.c a bit by
moving all the extdac stuff into its own function and providing an
empty stub for the case when it isn't wanted.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/boards/atstk1000/Kconfig     |  5 +++++
 arch/avr32/boards/atstk1000/atstk1002.c | 28 ++++++++++++----------------
 2 files changed, 17 insertions(+), 16 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/boards/atstk1000/Kconfig b/arch/avr32/boards/atstk1000/Kconfig
index dcf9e9e2b28..23e8c84f023 100644
--- a/arch/avr32/boards/atstk1000/Kconfig
+++ b/arch/avr32/boards/atstk1000/Kconfig
@@ -76,4 +76,9 @@ config BOARD_ATSTK1000_J2_RGB
 
 endchoice
 
+config BOARD_ATSTK1000_EXTDAC
+	bool
+	depends on !BOARD_ATSTK1002_SW1_CUSTOM && !BOARD_ATSTK1002_SW3_CUSTOM
+	default y
+
 endif	# stk 1002
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index 2481d238987..57f610ea30d 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -48,18 +48,16 @@ static struct eth_platform_data __initdata eth_data[2] = {
 	},
 };
 
-#ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
-#ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
 static struct at73c213_board_info at73c213_data = {
 	.ssc_id		= 0,
 	.shortname	= "AVR32 STK1000 external DAC",
 };
 #endif
-#endif
 
 #ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
 static struct spi_board_info spi0_board_info[] __initdata = {
-#ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
 	{
 		/* AT73C213 */
 		.modalias	= "at73c213",
@@ -140,9 +138,8 @@ static void __init set_hw_addr(struct platform_device *pdev)
 	clk_put(pclk);
 }
 
-#ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
-#ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
-static void __init at73c213_set_clk(struct at73c213_board_info *info)
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
+static void __init atstk1002_setup_extdac(void)
 {
 	struct clk *gclk;
 	struct clk *pll;
@@ -160,7 +157,7 @@ static void __init at73c213_set_clk(struct at73c213_board_info *info)
 	}
 
 	at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
-	info->dac_clk = gclk;
+	at73c213_data.dac_clk = gclk;
 
 err_set_clk:
 	clk_put(pll);
@@ -169,8 +166,12 @@ err_pll:
 err_gclk:
 	return;
 }
-#endif
-#endif
+#else
+static void __init atstk1002_setup_extdac(void)
+{
+
+}
+#endif /* CONFIG_BOARD_ATSTK1000_EXTDAC */
 
 void __init setup_board(void)
 {
@@ -239,12 +240,7 @@ static int __init atstk1002_init(void)
 #endif
 
 	atstk1000_setup_j2_leds();
-
-#ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
-#ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
-	at73c213_set_clk(&at73c213_data);
-#endif
-#endif
+	atstk1002_setup_extdac();
 
 	return 0;
 }
-- 
cgit v1.2.3


From 78693e47a285dbfafabc85a42797660e4fe2967b Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Mon, 29 Oct 2007 17:03:26 +0100
Subject: [AVR32] Add support for ATSTK1003 and ATSTK1004

ATSTK1003 and ATSTK1004 are CPU daughterboards for ATSTK1000 featuring
the AT32AP7001 and AT32AP7002 CPUs, respectively.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/Kconfig                      |    6 +
 arch/avr32/boards/atstk1000/Kconfig     |   28 +-
 arch/avr32/boards/atstk1000/Makefile    |    2 +
 arch/avr32/boards/atstk1000/atstk1002.c |   14 +-
 arch/avr32/boards/atstk1000/atstk1003.c |  162 +++++
 arch/avr32/boards/atstk1000/atstk1004.c |  147 +++++
 arch/avr32/configs/atstk1003_defconfig  | 1015 +++++++++++++++++++++++++++++++
 arch/avr32/configs/atstk1004_defconfig  |  621 +++++++++++++++++++
 8 files changed, 1975 insertions(+), 20 deletions(-)
 create mode 100644 arch/avr32/boards/atstk1000/atstk1003.c
 create mode 100644 arch/avr32/boards/atstk1000/atstk1004.c
 create mode 100644 arch/avr32/configs/atstk1003_defconfig
 create mode 100644 arch/avr32/configs/atstk1004_defconfig

(limited to 'arch')

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index e37e6b92658..52283f76c30 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -110,6 +110,10 @@ endchoice
 # CPU Daughterboards for ATSTK1000
 config BOARD_ATSTK1002
 	bool
+config BOARD_ATSTK1003
+	bool
+config BOARD_ATSTK1004
+	bool
 
 choice
 	prompt "AVR32 board type"
@@ -118,6 +122,8 @@ choice
 config BOARD_ATSTK1000
 	bool "ATSTK1000 evaluation board"
 	select BOARD_ATSTK1002 if CPU_AT32AP7000
+	select BOARD_ATSTK1003 if CPU_AT32AP7001
+	select BOARD_ATSTK1004 if CPU_AT32AP7002
 
 config BOARD_ATNGW100
 	bool "ATNGW100 Network Gateway"
diff --git a/arch/avr32/boards/atstk1000/Kconfig b/arch/avr32/boards/atstk1000/Kconfig
index 23e8c84f023..28c47802a56 100644
--- a/arch/avr32/boards/atstk1000/Kconfig
+++ b/arch/avr32/boards/atstk1000/Kconfig
@@ -1,34 +1,34 @@
 # STK1000 customization
 
-if BOARD_ATSTK1002
+if BOARD_ATSTK1000
 
-config BOARD_ATSTK1002_CUSTOM
-	bool "Non-default STK-1002 jumper settings"
+config BOARD_ATSTK100X_CUSTOM
+	bool "Non-default STK1002/STK1003/STK1004 jumper settings"
 	help
 	  You will normally leave the jumpers on the CPU card at their
 	  default settings.  If you need to use certain peripherals,
 	  you will need to change some of those jumpers.
 
-if BOARD_ATSTK1002_CUSTOM
+if BOARD_ATSTK100X_CUSTOM
 
-config BOARD_ATSTK1002_SW1_CUSTOM
+config BOARD_ATSTK100X_SW1_CUSTOM
 	bool "SW1: use SSC1 (not SPI0)"
 	help
 	  This also prevents using the external DAC as an audio interface,
 	  and means you can't initialize the on-board QVGA display.
 
-config BOARD_ATSTK1002_SW2_CUSTOM
+config BOARD_ATSTK100X_SW2_CUSTOM
 	bool "SW2: use IRDA or TIMER0 (not UART-A, MMC/SD, and PS2-A)"
 	help
 	  If you change this you'll want an updated boot loader putting
 	  the console on UART-C not UART-A.
 
-config BOARD_ATSTK1002_SW3_CUSTOM
+config BOARD_ATSTK100X_SW3_CUSTOM
 	bool "SW3: use TIMER1 (not SSC0 and GCLK)"
 	help
 	  This also prevents using the external DAC as an audio interface.
 
-config BOARD_ATSTK1002_SW4_CUSTOM
+config BOARD_ATSTK100X_SW4_CUSTOM
 	bool "SW4: use ISI/Camera (not GPIOs, SPI1, and PS2-B)"
 	help
 	  To use the camera interface you'll need a custom card (on the
@@ -36,15 +36,17 @@ config BOARD_ATSTK1002_SW4_CUSTOM
 
 config BOARD_ATSTK1002_SW5_CUSTOM
 	bool "SW5: use MACB1 (not LCDC)"
+	depends on BOARD_ATSTK1002
 
 config BOARD_ATSTK1002_SW6_CUSTOM
 	bool "SW6: more GPIOs (not MACB0)"
+	depends on BOARD_ATSTK1002
 
 endif	# custom
 
-config BOARD_ATSTK1002_SPI1
+config BOARD_ATSTK100X_SPI1
 	bool "Configure SPI1 controller"
-	depends on !BOARD_ATSTK1002_SW4_CUSTOM
+	depends on !BOARD_ATSTK100X_SW4_CUSTOM
 	help
 	  All the signals for the second SPI controller are available on
 	  GPIO lines and accessed through the J1 jumper block.  Say "y"
@@ -56,7 +58,7 @@ config BOARD_ATSTK1000_J2_LED
 
 choice
 	prompt "LEDs connected to J2:"
-	depends on LEDS_GPIO && !BOARD_ATSTK1002_SW4_CUSTOM
+	depends on LEDS_GPIO && !BOARD_ATSTK100X_SW4_CUSTOM
 	optional
 	help
 	  Select this if you have jumpered the J2 jumper block to the
@@ -78,7 +80,7 @@ endchoice
 
 config BOARD_ATSTK1000_EXTDAC
 	bool
-	depends on !BOARD_ATSTK1002_SW1_CUSTOM && !BOARD_ATSTK1002_SW3_CUSTOM
+	depends on !BOARD_ATSTK100X_SW1_CUSTOM && !BOARD_ATSTK100X_SW3_CUSTOM
 	default y
 
-endif	# stk 1002
+endif	# stk 1000
diff --git a/arch/avr32/boards/atstk1000/Makefile b/arch/avr32/boards/atstk1000/Makefile
index 8e0992201bb..beead86462e 100644
--- a/arch/avr32/boards/atstk1000/Makefile
+++ b/arch/avr32/boards/atstk1000/Makefile
@@ -1,2 +1,4 @@
 obj-y				+= setup.o flash.o
 obj-$(CONFIG_BOARD_ATSTK1002)	+= atstk1002.o
+obj-$(CONFIG_BOARD_ATSTK1003)	+= atstk1003.o
+obj-$(CONFIG_BOARD_ATSTK1004)	+= atstk1004.o
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index 57f610ea30d..000eb4220a1 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -55,7 +55,7 @@ static struct at73c213_board_info at73c213_data = {
 };
 #endif
 
-#ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
+#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
 static struct spi_board_info spi0_board_info[] __initdata = {
 #ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
 	{
@@ -77,7 +77,7 @@ static struct spi_board_info spi0_board_info[] __initdata = {
 };
 #endif
 
-#ifdef CONFIG_BOARD_ATSTK1002_SPI1
+#ifdef CONFIG_BOARD_ATSTK100X_SPI1
 static struct spi_board_info spi1_board_info[] __initdata = { {
 	/* patch in custom entries here */
 } };
@@ -175,7 +175,7 @@ static void __init atstk1002_setup_extdac(void)
 
 void __init setup_board(void)
 {
-#ifdef	CONFIG_BOARD_ATSTK1002_SW2_CUSTOM
+#ifdef	CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
 	at32_map_usart(0, 1);	/* USART 0/B: /dev/ttyS1, IRDA */
 #else
 	at32_map_usart(1, 0);	/* USART 1/A: /dev/ttyS0, DB9 */
@@ -212,7 +212,7 @@ static int __init atstk1002_init(void)
 
 	at32_add_system_devices();
 
-#ifdef	CONFIG_BOARD_ATSTK1002_SW2_CUSTOM
+#ifdef	CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
 	at32_add_device_usart(1);
 #else
 	at32_add_device_usart(0);
@@ -222,10 +222,10 @@ static int __init atstk1002_init(void)
 #ifndef CONFIG_BOARD_ATSTK1002_SW6_CUSTOM
 	set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
 #endif
-#ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
+#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
 	at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
 #endif
-#ifdef CONFIG_BOARD_ATSTK1002_SPI1
+#ifdef CONFIG_BOARD_ATSTK100X_SPI1
 	at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
 #endif
 #ifdef CONFIG_BOARD_ATSTK1002_SW5_CUSTOM
@@ -235,7 +235,7 @@ static int __init atstk1002_init(void)
 			     fbmem_start, fbmem_size);
 #endif
 	at32_add_device_usba(0, NULL);
-#ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
+#ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
 	at32_add_device_ssc(0, ATMEL_SSC_TX);
 #endif
 
diff --git a/arch/avr32/boards/atstk1000/atstk1003.c b/arch/avr32/boards/atstk1000/atstk1003.c
new file mode 100644
index 00000000000..a0b223df35a
--- /dev/null
+++ b/arch/avr32/boards/atstk1000/atstk1003.c
@@ -0,0 +1,162 @@
+/*
+ * ATSTK1003 daughterboard-specific init code
+ *
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/clk.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/string.h>
+#include <linux/types.h>
+
+#include <linux/spi/at73c213.h>
+#include <linux/spi/spi.h>
+
+#include <asm/setup.h>
+
+#include <asm/arch/at32ap700x.h>
+#include <asm/arch/board.h>
+#include <asm/arch/init.h>
+#include <asm/arch/portmux.h>
+
+#include "atstk1000.h"
+
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
+static struct at73c213_board_info at73c213_data = {
+	.ssc_id		= 0,
+	.shortname	= "AVR32 STK1000 external DAC",
+};
+#endif
+
+#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
+static struct spi_board_info spi0_board_info[] __initdata = {
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
+	{
+		/* AT73C213 */
+		.modalias	= "at73c213",
+		.max_speed_hz	= 200000,
+		.chip_select	= 0,
+		.mode		= SPI_MODE_1,
+		.platform_data	= &at73c213_data,
+	},
+#endif
+	/*
+	 * We can control the LTV350QV LCD panel, but it isn't much
+	 * point since we don't have an LCD controller...
+	 */
+};
+#endif
+
+#ifdef CONFIG_BOARD_ATSTK100X_SPI1
+static struct spi_board_info spi1_board_info[] __initdata = { {
+	/* patch in custom entries here */
+} };
+#endif
+
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
+static void __init atstk1003_setup_extdac(void)
+{
+	struct clk *gclk;
+	struct clk *pll;
+
+	gclk = clk_get(NULL, "gclk0");
+	if (IS_ERR(gclk))
+		goto err_gclk;
+	pll = clk_get(NULL, "pll0");
+	if (IS_ERR(pll))
+		goto err_pll;
+
+	if (clk_set_parent(gclk, pll)) {
+		pr_debug("STK1000: failed to set pll0 as parent for DAC clock\n");
+		goto err_set_clk;
+	}
+
+	at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+	at73c213_data.dac_clk = gclk;
+
+err_set_clk:
+	clk_put(pll);
+err_pll:
+	clk_put(gclk);
+err_gclk:
+	return;
+}
+#else
+static void __init atstk1003_setup_extdac(void)
+{
+
+}
+#endif /* CONFIG_BOARD_ATSTK1000_EXTDAC */
+
+void __init setup_board(void)
+{
+#ifdef	CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+	at32_map_usart(0, 1);	/* USART 0/B: /dev/ttyS1, IRDA */
+#else
+	at32_map_usart(1, 0);	/* USART 1/A: /dev/ttyS0, DB9 */
+#endif
+	/* USART 2/unused: expansion connector */
+	at32_map_usart(3, 2);	/* USART 3/C: /dev/ttyS2, DB9 */
+
+	at32_setup_serial_console(0);
+}
+
+static int __init atstk1003_init(void)
+{
+	/*
+	 * ATSTK1000 uses 32-bit SDRAM interface. Reserve the
+	 * SDRAM-specific pins so that nobody messes with them.
+	 */
+	at32_reserve_pin(GPIO_PIN_PE(0));	/* DATA[16]	*/
+	at32_reserve_pin(GPIO_PIN_PE(1));	/* DATA[17]	*/
+	at32_reserve_pin(GPIO_PIN_PE(2));	/* DATA[18]	*/
+	at32_reserve_pin(GPIO_PIN_PE(3));	/* DATA[19]	*/
+	at32_reserve_pin(GPIO_PIN_PE(4));	/* DATA[20]	*/
+	at32_reserve_pin(GPIO_PIN_PE(5));	/* DATA[21]	*/
+	at32_reserve_pin(GPIO_PIN_PE(6));	/* DATA[22]	*/
+	at32_reserve_pin(GPIO_PIN_PE(7));	/* DATA[23]	*/
+	at32_reserve_pin(GPIO_PIN_PE(8));	/* DATA[24]	*/
+	at32_reserve_pin(GPIO_PIN_PE(9));	/* DATA[25]	*/
+	at32_reserve_pin(GPIO_PIN_PE(10));	/* DATA[26]	*/
+	at32_reserve_pin(GPIO_PIN_PE(11));	/* DATA[27]	*/
+	at32_reserve_pin(GPIO_PIN_PE(12));	/* DATA[28]	*/
+	at32_reserve_pin(GPIO_PIN_PE(13));	/* DATA[29]	*/
+	at32_reserve_pin(GPIO_PIN_PE(14));	/* DATA[30]	*/
+	at32_reserve_pin(GPIO_PIN_PE(15));	/* DATA[31]	*/
+	at32_reserve_pin(GPIO_PIN_PE(26));	/* SDCS		*/
+
+	at32_add_system_devices();
+
+#ifdef	CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+	at32_add_device_usart(1);
+#else
+	at32_add_device_usart(0);
+#endif
+	at32_add_device_usart(2);
+
+#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
+	at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
+#endif
+#ifdef CONFIG_BOARD_ATSTK100X_SPI1
+	at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
+#endif
+#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+	at32_add_device_mci(0);
+#endif
+	at32_add_device_usba(0, NULL);
+#ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
+	at32_add_device_ssc(0, ATMEL_SSC_TX);
+#endif
+
+	atstk1000_setup_j2_leds();
+	atstk1003_setup_extdac();
+
+	return 0;
+}
+postcore_initcall(atstk1003_init);
diff --git a/arch/avr32/boards/atstk1000/atstk1004.c b/arch/avr32/boards/atstk1000/atstk1004.c
new file mode 100644
index 00000000000..5a77030e07a
--- /dev/null
+++ b/arch/avr32/boards/atstk1000/atstk1004.c
@@ -0,0 +1,147 @@
+/*
+ * ATSTK1003 daughterboard-specific init code
+ *
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/clk.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/string.h>
+#include <linux/types.h>
+
+#include <linux/spi/at73c213.h>
+#include <linux/spi/spi.h>
+
+#include <video/atmel_lcdc.h>
+
+#include <asm/setup.h>
+
+#include <asm/arch/at32ap700x.h>
+#include <asm/arch/board.h>
+#include <asm/arch/init.h>
+#include <asm/arch/portmux.h>
+
+#include "atstk1000.h"
+
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
+static struct at73c213_board_info at73c213_data = {
+	.ssc_id		= 0,
+	.shortname	= "AVR32 STK1000 external DAC",
+};
+#endif
+
+#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
+static struct spi_board_info spi0_board_info[] __initdata = {
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
+	{
+		/* AT73C213 */
+		.modalias	= "at73c213",
+		.max_speed_hz	= 200000,
+		.chip_select	= 0,
+		.mode		= SPI_MODE_1,
+		.platform_data	= &at73c213_data,
+	},
+#endif
+	{
+		/* QVGA display */
+		.modalias	= "ltv350qv",
+		.max_speed_hz	= 16000000,
+		.chip_select	= 1,
+		.mode		= SPI_MODE_3,
+	},
+};
+#endif
+
+#ifdef CONFIG_BOARD_ATSTK100X_SPI1
+static struct spi_board_info spi1_board_info[] __initdata = { {
+	/* patch in custom entries here */
+} };
+#endif
+
+#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
+static void __init atstk1004_setup_extdac(void)
+{
+	struct clk *gclk;
+	struct clk *pll;
+
+	gclk = clk_get(NULL, "gclk0");
+	if (IS_ERR(gclk))
+		goto err_gclk;
+	pll = clk_get(NULL, "pll0");
+	if (IS_ERR(pll))
+		goto err_pll;
+
+	if (clk_set_parent(gclk, pll)) {
+		pr_debug("STK1000: failed to set pll0 as parent for DAC clock\n");
+		goto err_set_clk;
+	}
+
+	at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+	at73c213_data.dac_clk = gclk;
+
+err_set_clk:
+	clk_put(pll);
+err_pll:
+	clk_put(gclk);
+err_gclk:
+	return;
+}
+#else
+static void __init atstk1004_setup_extdac(void)
+{
+
+}
+#endif /* CONFIG_BOARD_ATSTK1000_EXTDAC */
+
+void __init setup_board(void)
+{
+#ifdef	CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+	at32_map_usart(0, 1);	/* USART 0/B: /dev/ttyS1, IRDA */
+#else
+	at32_map_usart(1, 0);	/* USART 1/A: /dev/ttyS0, DB9 */
+#endif
+	/* USART 2/unused: expansion connector */
+	at32_map_usart(3, 2);	/* USART 3/C: /dev/ttyS2, DB9 */
+
+	at32_setup_serial_console(0);
+}
+
+static int __init atstk1004_init(void)
+{
+	at32_add_system_devices();
+
+#ifdef	CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+	at32_add_device_usart(1);
+#else
+	at32_add_device_usart(0);
+#endif
+	at32_add_device_usart(2);
+
+#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
+	at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
+#endif
+#ifdef CONFIG_BOARD_ATSTK100X_SPI1
+	at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
+#endif
+#ifndef CONFIG_BOARD_ATSTK1002_SW2_CUSTOM
+	at32_add_device_mci(0);
+#endif
+	at32_add_device_lcdc(0, &atstk1000_lcdc_data,
+			     fbmem_start, fbmem_size);
+	at32_add_device_usba(0, NULL);
+#ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
+	at32_add_device_ssc(0, ATMEL_SSC_TX);
+#endif
+
+	atstk1000_setup_j2_leds();
+	atstk1004_setup_extdac();
+
+	return 0;
+}
+postcore_initcall(atstk1004_init);
diff --git a/arch/avr32/configs/atstk1003_defconfig b/arch/avr32/configs/atstk1003_defconfig
new file mode 100644
index 00000000000..45e23e03f07
--- /dev/null
+++ b/arch/avr32/configs/atstk1003_defconfig
@@ -0,0 +1,1015 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24-rc7
+# Wed Jan  9 22:54:34 2008
+#
+CONFIG_AVR32=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_TIME=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_BUG=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_TASKSTATS=y
+CONFIG_TASK_DELAY_ACCT=y
+# CONFIG_TASK_XACCT is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+CONFIG_AUDIT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_RELAY=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+# CONFIG_SYSCTL_SYSCALL is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+# CONFIG_BASE_FULL is not set
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_SLUB_DEBUG is not set
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=1
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+
+#
+# System Type and features
+#
+CONFIG_SUBARCH_AVR32B=y
+CONFIG_MMU=y
+CONFIG_PERFORMANCE_COUNTERS=y
+CONFIG_PLATFORM_AT32AP=y
+CONFIG_CPU_AT32AP700X=y
+CONFIG_CPU_AT32AP7001=y
+CONFIG_BOARD_ATSTK1000=y
+# CONFIG_BOARD_ATNGW100 is not set
+# CONFIG_BOARD_ATSTK1002 is not set
+CONFIG_BOARD_ATSTK1003=y
+# CONFIG_BOARD_ATSTK1004 is not set
+# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
+# CONFIG_BOARD_ATSTK100X_SPI1 is not set
+# CONFIG_BOARD_ATSTK1000_J2_LED is not set
+# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
+# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
+CONFIG_BOARD_ATSTK1000_EXTDAC=y
+CONFIG_LOADER_U_BOOT=y
+
+#
+# Atmel AVR32 AP options
+#
+# CONFIG_AP700X_32_BIT_SMC is not set
+CONFIG_AP700X_16_BIT_SMC=y
+# CONFIG_AP700X_8_BIT_SMC is not set
+CONFIG_LOAD_ADDRESS=0x10000000
+CONFIG_ENTRY_ADDRESS=0x90000000
+CONFIG_PHYS_OFFSET=0x10000000
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
+# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
+# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_OWNERSHIP_TRACE is not set
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_CMDLINE=""
+
+#
+# Power management options
+#
+
+#
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+# CONFIG_CPU_FREQ_STAT is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_AT32AP=y
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_TCPPROBE is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_START=0x8000000
+CONFIG_MTD_PHYSMAP_LEN=0x0
+CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+CONFIG_MTD_DATAFLASH=m
+CONFIG_MTD_M25P80=m
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+CONFIG_BLK_DEV_NBD=m
+CONFIG_BLK_DEV_RAM=m
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_ATMEL_SSC=m
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=m
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_SCSI_PROC_FS is not set
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=m
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+CONFIG_BLK_DEV_SR=m
+# CONFIG_BLK_DEV_SR_VENDOR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_DEBUG is not set
+CONFIG_ATA=m
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_PATA_AT32=m
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_NET_ETHERNET is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_WAN is not set
+CONFIG_PPP=m
+# CONFIG_PPP_MULTILINK is not set
+# CONFIG_PPP_FILTER is not set
+CONFIG_PPP_ASYNC=m
+# CONFIG_PPP_SYNC_TTY is not set
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_BSDCOMP=m
+# CONFIG_PPP_MPPE is not set
+# CONFIG_PPPOE is not set
+# CONFIG_PPPOL2TP is not set
+# CONFIG_SLIP is not set
+CONFIG_SLHC=m
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=m
+# CONFIG_INPUT_FF_MEMLESS is not set
+CONFIG_INPUT_POLLDEV=m
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=m
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_KEYBOARD_GPIO=m
+CONFIG_INPUT_MOUSE=y
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+CONFIG_MOUSE_GPIO=m
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_RTC is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=m
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Algorithms
+#
+CONFIG_I2C_ALGOBIT=m
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_GPIO=m
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+CONFIG_SPI_SPIDEV=m
+# CONFIG_SPI_TLE62X0 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_AT32AP700X_WDT=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+CONFIG_SOUND=m
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# SPI devices
+#
+CONFIG_SND_AT73C213=m
+CONFIG_SND_AT73C213_TARGET_BITRATE=48000
+
+#
+# System on Chip audio support
+#
+# CONFIG_SND_SOC is not set
+
+#
+# SoC Audio support for SuperH
+#
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+# CONFIG_USB_ARCH_HAS_HCD is not set
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_DEBUG_FS=y
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_USB_ATMEL_USBA=y
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+CONFIG_USB_ZERO=m
+CONFIG_USB_ETH=m
+CONFIG_USB_ETH_RNDIS=y
+CONFIG_USB_GADGETFS=m
+CONFIG_USB_FILE_STORAGE=m
+# CONFIG_USB_FILE_STORAGE_TEST is not set
+CONFIG_USB_G_SERIAL=m
+# CONFIG_USB_MIDI_GADGET is not set
+CONFIG_MMC=m
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD Card Drivers
+#
+CONFIG_MMC_BLOCK=m
+# CONFIG_MMC_BLOCK_BOUNCE is not set
+# CONFIG_SDIO_UART is not set
+
+#
+# MMC/SD Host Controller Drivers
+#
+CONFIG_MMC_SPI=m
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+
+#
+# LED drivers
+#
+CONFIG_LEDS_GPIO=y
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_AT32AP700X=y
+
+#
+# Userspace I/O
+#
+CONFIG_UIO=m
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=m
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=m
+# CONFIG_EXT3_FS_XATTR is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=m
+# CONFIG_JBD_DEBUG is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+CONFIG_FUSE_FS=m
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=m
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_CONFIGFS_FS=m
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=m
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=m
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+CONFIG_NLS_UTF8=m
+# CONFIG_DLM is not set
+CONFIG_INSTRUMENTATION=y
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=m
+CONFIG_KPROBES=y
+# CONFIG_MARKERS is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_LKDTM is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+CONFIG_CRC_ITU_T=m
+CONFIG_CRC32=y
+CONFIG_CRC7=m
+# CONFIG_LIBCRC32C is not set
+CONFIG_AUDIT_GENERIC=y
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/avr32/configs/atstk1004_defconfig b/arch/avr32/configs/atstk1004_defconfig
new file mode 100644
index 00000000000..634c5276034
--- /dev/null
+++ b/arch/avr32/configs/atstk1004_defconfig
@@ -0,0 +1,621 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24-rc7
+# Wed Jan  9 23:04:20 2008
+#
+CONFIG_AVR32=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_TIME=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_BUG=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+# CONFIG_SYSVIPC is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_FAIR_GROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+# CONFIG_SYSCTL_SYSCALL is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+# CONFIG_BASE_FULL is not set
+# CONFIG_FUTEX is not set
+# CONFIG_EPOLL is not set
+# CONFIG_SIGNALFD is not set
+# CONFIG_EVENTFD is not set
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_SLAB is not set
+# CONFIG_SLUB is not set
+CONFIG_SLOB=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=1
+# CONFIG_MODULES is not set
+# CONFIG_BLOCK is not set
+
+#
+# System Type and features
+#
+CONFIG_SUBARCH_AVR32B=y
+CONFIG_MMU=y
+CONFIG_PERFORMANCE_COUNTERS=y
+CONFIG_PLATFORM_AT32AP=y
+CONFIG_CPU_AT32AP700X=y
+CONFIG_CPU_AT32AP7002=y
+CONFIG_BOARD_ATSTK1000=y
+# CONFIG_BOARD_ATNGW100 is not set
+# CONFIG_BOARD_ATSTK1002 is not set
+# CONFIG_BOARD_ATSTK1003 is not set
+CONFIG_BOARD_ATSTK1004=y
+# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
+# CONFIG_BOARD_ATSTK100X_SPI1 is not set
+# CONFIG_BOARD_ATSTK1000_J2_LED is not set
+CONFIG_BOARD_ATSTK1000_EXTDAC=y
+CONFIG_LOADER_U_BOOT=y
+
+#
+# Atmel AVR32 AP options
+#
+# CONFIG_AP700X_32_BIT_SMC is not set
+CONFIG_AP700X_16_BIT_SMC=y
+# CONFIG_AP700X_8_BIT_SMC is not set
+CONFIG_LOAD_ADDRESS=0x10000000
+CONFIG_ENTRY_ADDRESS=0x90000000
+CONFIG_PHYS_OFFSET=0x10000000
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
+# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
+# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_OWNERSHIP_TRACE is not set
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_CMDLINE=""
+
+#
+# Power management options
+#
+
+#
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+# CONFIG_CPU_FREQ_STAT is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_AT32AP=y
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_START=0x8000000
+CONFIG_MTD_PHYSMAP_LEN=0x0
+CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+# CONFIG_MISC_DEVICES is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_NETDEVICES is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_RTC is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_AT32AP700X_WDT=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_SYS_FOPS is not set
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_ATMEL=y
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_LCD_LTV350QV=y
+# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_LOGO is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
+# CONFIG_USB_ARCH_HAS_HCD is not set
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_USB_ATMEL_USBA=y
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=y
+# CONFIG_USB_ETH_RNDIS is not set
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_NEW_LEDS is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+# CONFIG_RTC_INTF_PROC is not set
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_AT32AP700X=y
+
+#
+# Userspace I/O
+#
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+# CONFIG_INOTIFY is not set
+# CONFIG_QUOTA is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_WRITEBUFFER is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+# CONFIG_INSTRUMENTATION is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
-- 
cgit v1.2.3


From e8897bfef2b056a527df21b25b602c59dbbad67a Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Thu, 29 Nov 2007 11:15:15 +0100
Subject: [AVR32] Kconfig: Choose daughterboard instead of CPU

Remove the CPU selection menu and instead let it be selected by the
board or daughterboard option. Add daughterboard selection for
ATSTK1000 (this was previously determined based on CPU type.)

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/Kconfig                  | 33 +++++++++------------------------
 arch/avr32/boards/atstk1000/Kconfig | 19 +++++++++++++++++++
 2 files changed, 28 insertions(+), 24 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 52283f76c30..516015b3293 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -84,36 +84,23 @@ config PLATFORM_AT32AP
 	select MMU
 	select PERFORMANCE_COUNTERS
 
+#
+# CPU types
+#
+
+# AP7000 derivatives
 config CPU_AT32AP700X
 	bool
 	select PLATFORM_AT32AP
-
-choice
-	prompt "AVR32 CPU type"
-	default CPU_AT32AP7000
-
 config CPU_AT32AP7000
-	bool "AT32AP7000"
+	bool
 	select CPU_AT32AP700X
-
 config CPU_AT32AP7001
-	bool "AT32AP7001"
+	bool
 	select CPU_AT32AP700X
-
 config CPU_AT32AP7002
-	bool "AT32AP7002"
-	select CPU_AT32AP700X
-
-endchoice
-
-#
-# CPU Daughterboards for ATSTK1000
-config BOARD_ATSTK1002
-	bool
-config BOARD_ATSTK1003
-	bool
-config BOARD_ATSTK1004
 	bool
+	select CPU_AT32AP700X
 
 choice
 	prompt "AVR32 board type"
@@ -121,12 +108,10 @@ choice
 
 config BOARD_ATSTK1000
 	bool "ATSTK1000 evaluation board"
-	select BOARD_ATSTK1002 if CPU_AT32AP7000
-	select BOARD_ATSTK1003 if CPU_AT32AP7001
-	select BOARD_ATSTK1004 if CPU_AT32AP7002
 
 config BOARD_ATNGW100
 	bool "ATNGW100 Network Gateway"
+	select CPU_AT32AP7000
 endchoice
 
 if BOARD_ATSTK1000
diff --git a/arch/avr32/boards/atstk1000/Kconfig b/arch/avr32/boards/atstk1000/Kconfig
index 28c47802a56..af90b00100f 100644
--- a/arch/avr32/boards/atstk1000/Kconfig
+++ b/arch/avr32/boards/atstk1000/Kconfig
@@ -2,6 +2,25 @@
 
 if BOARD_ATSTK1000
 
+choice
+	prompt "ATSTK1000 CPU daughterboard type"
+	default BOARD_ATSTK1002
+
+config BOARD_ATSTK1002
+	bool "ATSTK1002"
+	select CPU_AT32AP7000
+
+config BOARD_ATSTK1003
+	bool "ATSTK1003"
+	select CPU_AT32AP7001
+
+config BOARD_ATSTK1004
+	bool "ATSTK1004"
+	select CPU_AT32AP7002
+
+endchoice
+
+
 config BOARD_ATSTK100X_CUSTOM
 	bool "Non-default STK1002/STK1003/STK1004 jumper settings"
 	help
-- 
cgit v1.2.3


From f141035decdf8e3ce498991deee3984cb47426bf Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Wed, 9 Jan 2008 22:45:05 +0100
Subject: [AVR32] ATSTK1002: Update defconfig

Turn off a few useless options, enable a few useful ones and enable
quite a few new drivers.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/configs/atstk1002_defconfig | 633 +++++++++++++++++++++++++--------
 1 file changed, 483 insertions(+), 150 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/configs/atstk1002_defconfig b/arch/avr32/configs/atstk1002_defconfig
index 7614c5465cd..2fb2ede5f2b 100644
--- a/arch/avr32/configs/atstk1002_defconfig
+++ b/arch/avr32/configs/atstk1002_defconfig
@@ -1,48 +1,48 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22-rc5
-# Sat Jun 23 15:32:08 2007
+# Linux kernel version: 2.6.24-rc7
+# Wed Jan  9 23:07:43 2008
 #
 CONFIG_AVR32=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_HARDIRQS_SW_RESEND=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 CONFIG_GENERIC_TIME=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_GENERIC_BUG=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BSD_PROCESS_ACCT_V3=y
-CONFIG_TASKSTATS=y
-CONFIG_TASK_DELAY_ACCT=y
-# CONFIG_TASK_XACCT is not set
-# CONFIG_UTS_NS is not set
-CONFIG_AUDIT=y
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_FAIR_GROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_RELAY=y
 CONFIG_BLK_DEV_INITRD=y
@@ -63,35 +63,28 @@ CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_SLUB_DEBUG is not set
+CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 # CONFIG_KMOD is not set
-
-#
-# Block layer
-#
 CONFIG_BLOCK=y
 # CONFIG_LBD is not set
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
 
 #
 # IO Schedulers
@@ -99,12 +92,12 @@ CONFIG_BLOCK=y
 CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
+CONFIG_IOSCHED_CFQ=y
 # CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
 
 #
 # System Type and features
@@ -113,12 +106,19 @@ CONFIG_SUBARCH_AVR32B=y
 CONFIG_MMU=y
 CONFIG_PERFORMANCE_COUNTERS=y
 CONFIG_PLATFORM_AT32AP=y
+CONFIG_CPU_AT32AP700X=y
 CONFIG_CPU_AT32AP7000=y
-# CONFIG_CPU_AT32AP7001 is not set
-# CONFIG_CPU_AT32AP7002 is not set
-CONFIG_BOARD_ATSTK1002=y
 CONFIG_BOARD_ATSTK1000=y
 # CONFIG_BOARD_ATNGW100 is not set
+CONFIG_BOARD_ATSTK1002=y
+# CONFIG_BOARD_ATSTK1003 is not set
+# CONFIG_BOARD_ATSTK1004 is not set
+# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
+# CONFIG_BOARD_ATSTK100X_SPI1 is not set
+# CONFIG_BOARD_ATSTK1000_J2_LED is not set
+# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
+# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
+CONFIG_BOARD_ATSTK1000_EXTDAC=y
 CONFIG_LOADER_U_BOOT=y
 
 #
@@ -146,9 +146,11 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 # CONFIG_HZ_100 is not set
 CONFIG_HZ_250=y
@@ -158,13 +160,31 @@ CONFIG_HZ=250
 CONFIG_CMDLINE=""
 
 #
-# Bus options
+# Power management options
 #
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 
 #
-# PCCARD (PCMCIA/CardBus) support
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+# CONFIG_CPU_FREQ_STAT is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_AT32AP=y
+
 #
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
 
 #
@@ -184,7 +204,12 @@ CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+CONFIG_NET_KEY=m
+# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
 # CONFIG_IP_ADVANCED_ROUTER is not set
@@ -193,36 +218,52 @@ CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 # CONFIG_IP_PNP_BOOTP is not set
 # CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE=m
 # CONFIG_ARPD is not set
 # CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
 # CONFIG_INET_IPCOMP is not set
 # CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
+CONFIG_INET_TUNNEL=m
+CONFIG_INET_XFRM_MODE_TRANSPORT=m
+CONFIG_INET_XFRM_MODE_TUNNEL=m
+CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
 CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+# CONFIG_IPV6_MIP6 is not set
+CONFIG_INET6_XFRM_TUNNEL=m
+CONFIG_INET6_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_TUNNEL=m
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
+CONFIG_BRIDGE=m
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
+CONFIG_LLC=m
 # CONFIG_LLC2 is not set
 # CONFIG_IPX is not set
 # CONFIG_ATALK is not set
@@ -230,16 +271,13 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_TCPPROBE is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
@@ -253,6 +291,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_MAC80211 is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
 
 #
 # Device Drivers
@@ -261,16 +300,13 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
@@ -290,6 +326,7 @@ CONFIG_MTD_BLOCK=y
 # CONFIG_INFTL is not set
 # CONFIG_RFD_FTL is not set
 # CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
 
 #
 # RAM/ROM/Flash chip drivers
@@ -329,6 +366,8 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
 #
 # Self-contained MTD device drivers
 #
+CONFIG_MTD_DATAFLASH=m
+CONFIG_MTD_M25P80=m
 # CONFIG_MTD_SLRAM is not set
 # CONFIG_MTD_PHRAM is not set
 # CONFIG_MTD_MTDRAM is not set
@@ -347,20 +386,8 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
 # UBI - Unsorted block images
 #
 # CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
 # CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
+CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
@@ -371,42 +398,87 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_BLINK is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_ATMEL_SSC=m
 # CONFIG_IDE is not set
 
 #
 # SCSI device support
 #
 # CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
+CONFIG_SCSI=m
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
 # CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
+# CONFIG_SCSI_PROC_FS is not set
 
 #
-# Multi-device support (RAID and LVM)
+# SCSI support type (disk, tape, CD-ROM)
 #
-# CONFIG_MD is not set
+CONFIG_BLK_DEV_SD=m
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+CONFIG_BLK_DEV_SR=m
+# CONFIG_BLK_DEV_SR_VENDOR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
 
 #
-# Network device support
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
 #
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=m
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_PATA_AT32=m
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
+# CONFIG_MII is not set
 CONFIG_MACB=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 
@@ -425,27 +497,54 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 # CONFIG_PPP_MPPE is not set
 # CONFIG_PPPOE is not set
+# CONFIG_PPPOL2TP is not set
 # CONFIG_SLIP is not set
 CONFIG_SLHC=m
 # CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
 
 #
-# ISDN subsystem
+# Input device support
 #
-# CONFIG_ISDN is not set
+CONFIG_INPUT=m
+# CONFIG_INPUT_FF_MEMLESS is not set
+CONFIG_INPUT_POLLDEV=m
 
 #
-# Telephony Support
+# Userland interfaces
 #
-# CONFIG_PHONE is not set
+CONFIG_INPUT_MOUSEDEV=m
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=m
+# CONFIG_INPUT_EVBUG is not set
 
 #
-# Input device support
+# Input Device Drivers
 #
-# CONFIG_INPUT is not set
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_KEYBOARD_GPIO=m
+CONFIG_INPUT_MOUSE=y
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+CONFIG_MOUSE_GPIO=m
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
 
 #
 # Hardware I/O ports
@@ -474,35 +573,87 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_RTC is not set
 # CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=m
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
 
 #
-# TPM devices
+# I2C Algorithms
 #
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
+CONFIG_I2C_ALGOBIT=m
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_GPIO=m
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
 
 #
 # SPI support
 #
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
 
 #
-# Dallas's 1-wire bus
+# SPI Protocol Masters
 #
+# CONFIG_SPI_AT25 is not set
+CONFIG_SPI_SPIDEV=m
+# CONFIG_SPI_TLE62X0 is not set
 # CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_AT32AP700X_WDT=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
@@ -519,23 +670,94 @@ CONFIG_UNIX98_PTYS=y
 #
 # Graphics support
 #
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_SYS_FOPS is not set
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_ATMEL=y
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_LCD_LTV350QV=y
+# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_FB is not set
+# CONFIG_LOGO is not set
 
 #
 # Sound
 #
-# CONFIG_SOUND is not set
+CONFIG_SOUND=m
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
 
 #
-# USB support
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
 #
+# SPI devices
+#
+CONFIG_SND_AT73C213=m
+CONFIG_SND_AT73C213_TARGET_BITRATE=48000
+
+#
+# System on Chip audio support
+#
+# CONFIG_SND_SOC is not set
+
+#
+# SoC Audio support for SuperH
+#
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 # CONFIG_USB_ARCH_HAS_EHCI is not set
@@ -547,47 +769,116 @@ CONFIG_UNIX98_PTYS=y
 #
 # USB Gadget Support
 #
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_USB_ATMEL_USBA=y
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+CONFIG_USB_ZERO=m
+CONFIG_USB_ETH=m
+CONFIG_USB_ETH_RNDIS=y
+CONFIG_USB_GADGETFS=m
+CONFIG_USB_FILE_STORAGE=m
+# CONFIG_USB_FILE_STORAGE_TEST is not set
+CONFIG_USB_G_SERIAL=m
+# CONFIG_USB_MIDI_GADGET is not set
+CONFIG_MMC=m
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD Card Drivers
+#
+CONFIG_MMC_BLOCK=m
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+
+#
+# MMC/SD Host Controller Drivers
+#
+CONFIG_MMC_SPI=m
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=m
 
 #
 # LED drivers
 #
+CONFIG_LEDS_GPIO=m
 
 #
 # LED Triggers
 #
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=m
+CONFIG_LEDS_TRIGGER_HEARTBEAT=m
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
 
 #
-# InfiniBand support
+# RTC interfaces
 #
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
 
 #
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+# I2C RTC drivers
 #
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
 
 #
-# Real Time Clock
+# SPI RTC drivers
 #
-# CONFIG_RTC_CLASS is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
 
 #
-# DMA Engine support
+# Platform RTC drivers
 #
-# CONFIG_DMA_ENGINE is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
 
 #
-# DMA Clients
+# on-CPU RTC drivers
 #
+CONFIG_RTC_DRV_AT32AP700X=y
 
 #
-# DMA Devices
+# Userspace I/O
 #
+# CONFIG_UIO is not set
 
 #
 # File systems
@@ -595,8 +886,11 @@ CONFIG_UNIX98_PTYS=y
 CONFIG_EXT2_FS=m
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
+CONFIG_EXT3_FS=m
+# CONFIG_EXT3_FS_XATTR is not set
 # CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=m
+# CONFIG_JBD_DEBUG is not set
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -611,7 +905,7 @@ CONFIG_INOTIFY_USER=y
 # CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
+CONFIG_FUSE_FS=m
 
 #
 # CD-ROM/DVD Filesystems
@@ -639,8 +933,7 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
+# CONFIG_CONFIGFS_FS is not set
 
 #
 # Miscellaneous filesystems
@@ -654,11 +947,12 @@ CONFIG_CONFIGFS_FS=m
 # CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
 CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WRITEBUFFER is not set
 # CONFIG_JFFS2_SUMMARY is not set
 # CONFIG_JFFS2_FS_XATTR is not set
 # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
 CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
@@ -667,10 +961,7 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
@@ -690,17 +981,12 @@ CONFIG_SUNRPC=y
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
 
 #
 # Partition Types
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=m
 CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
@@ -741,17 +1027,18 @@ CONFIG_NLS_ISO8859_1=m
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
+CONFIG_INSTRUMENTATION=y
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=m
+CONFIG_KPROBES=y
+# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
 #
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
@@ -760,12 +1047,17 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 # CONFIG_DEBUG_KOBJECT is not set
@@ -773,22 +1065,63 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
 CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
-# CONFIG_KPROBES is not set
+# CONFIG_SAMPLES is not set
 
 #
 # Security options
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=m
+CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_MANAGER=m
+CONFIG_CRYPTO_HMAC=m
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=m
+CONFIG_CRYPTO_SHA1=m
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+CONFIG_CRYPTO_CBC=m
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=m
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_DEFLATE=m
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_HW is not set
 
 #
 # Library routines
@@ -796,10 +1129,10 @@ CONFIG_FORCED_INLINING=y
 CONFIG_BITREVERSE=y
 CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
+CONFIG_CRC7=m
 # CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
 CONFIG_PLIST=y
-- 
cgit v1.2.3


From 00625723428c23748668ca225e199a2c674c63f7 Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Wed, 9 Jan 2008 23:21:15 +0100
Subject: [AVR32] ATNGW100: Update defconfig

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/configs/atngw100_defconfig | 413 +++++++++++++++++++++-------------
 1 file changed, 262 insertions(+), 151 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/configs/atngw100_defconfig b/arch/avr32/configs/atngw100_defconfig
index 374c17bcc05..06046074d68 100644
--- a/arch/avr32/configs/atngw100_defconfig
+++ b/arch/avr32/configs/atngw100_defconfig
@@ -1,46 +1,51 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22-rc5
-# Sat Jun 23 15:40:05 2007
+# Linux kernel version: 2.6.24-rc7
+# Wed Jan  9 23:20:41 2008
 #
 CONFIG_AVR32=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_HARDIRQS_SW_RESEND=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 CONFIG_GENERIC_TIME=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_GENERIC_BUG=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 # CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 # CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
@@ -61,35 +66,28 @@ CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_SLUB_DEBUG is not set
+CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_KMOD=y
-
-#
-# Block layer
-#
 CONFIG_BLOCK=y
 # CONFIG_LBD is not set
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
 
 #
 # IO Schedulers
@@ -113,8 +111,6 @@ CONFIG_PERFORMANCE_COUNTERS=y
 CONFIG_PLATFORM_AT32AP=y
 CONFIG_CPU_AT32AP700X=y
 CONFIG_CPU_AT32AP7000=y
-# CONFIG_CPU_AT32AP7001 is not set
-# CONFIG_CPU_AT32AP7002 is not set
 # CONFIG_BOARD_ATSTK1000 is not set
 CONFIG_BOARD_ATNGW100=y
 CONFIG_LOADER_U_BOOT=y
@@ -144,9 +140,11 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 # CONFIG_HZ_100 is not set
 CONFIG_HZ_250=y
@@ -156,13 +154,31 @@ CONFIG_HZ=250
 CONFIG_CMDLINE=""
 
 #
-# Bus options
+# Power management options
 #
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 
 #
-# PCCARD (PCMCIA/CardBus) support
+# CPU Frequency scaling
 #
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+# CONFIG_CPU_FREQ_STAT is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_AT32AP=y
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
 
 #
@@ -216,6 +232,7 @@ CONFIG_INET_TUNNEL=y
 CONFIG_INET_XFRM_MODE_TRANSPORT=y
 CONFIG_INET_XFRM_MODE_TUNNEL=y
 CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
@@ -243,6 +260,7 @@ CONFIG_IPV6_SIT=y
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+CONFIG_BRIDGE_NETFILTER=y
 
 #
 # Core Netfilter Configuration
@@ -255,6 +273,7 @@ CONFIG_NF_CONNTRACK_MARK=y
 # CONFIG_NF_CONNTRACK_EVENTS is not set
 CONFIG_NF_CT_PROTO_GRE=m
 # CONFIG_NF_CT_PROTO_SCTP is not set
+# CONFIG_NF_CT_PROTO_UDPLITE is not set
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
@@ -272,9 +291,11 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 # CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
+# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
 # CONFIG_NETFILTER_XT_MATCH_DCCP is not set
@@ -287,6 +308,7 @@ CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
@@ -295,6 +317,8 @@ CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+# CONFIG_NETFILTER_XT_MATCH_TIME is not set
+# CONFIG_NETFILTER_XT_MATCH_U32 is not set
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 
 #
@@ -362,13 +386,19 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_RAW=m
+
+#
+# Bridge: Netfilter Configuration
+#
+# CONFIG_BRIDGE_NF_EBTABLES is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
+CONFIG_BRIDGE=m
 CONFIG_VLAN_8021Q=m
 # CONFIG_DECNET is not set
+CONFIG_LLC=m
 # CONFIG_LLC2 is not set
 # CONFIG_IPX is not set
 # CONFIG_ATALK is not set
@@ -376,10 +406,6 @@ CONFIG_VLAN_8021Q=m
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 CONFIG_NET_CLS_ROUTE=y
 
@@ -387,6 +413,7 @@ CONFIG_NET_CLS_ROUTE=y
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_TCPPROBE is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
@@ -400,6 +427,7 @@ CONFIG_NET_CLS_ROUTE=y
 # CONFIG_MAC80211 is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
 
 #
 # Device Drivers
@@ -408,16 +436,13 @@ CONFIG_NET_CLS_ROUTE=y
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
@@ -437,6 +462,7 @@ CONFIG_MTD_BLOCK=y
 # CONFIG_INFTL is not set
 # CONFIG_RFD_FTL is not set
 # CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
 
 #
 # RAM/ROM/Flash chip drivers
@@ -496,20 +522,8 @@ CONFIG_MTD_DATAFLASH=y
 # UBI - Unsorted block images
 #
 # CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
 # CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
+CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
@@ -520,11 +534,7 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_BLINK is not set
+# CONFIG_MISC_DEVICES is not set
 # CONFIG_IDE is not set
 
 #
@@ -532,30 +542,42 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
 #
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
 # CONFIG_SCSI_NETLINK is not set
 # CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
 # CONFIG_MD is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
+# CONFIG_MII is not set
 CONFIG_MACB=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 
@@ -574,21 +596,14 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+# CONFIG_PPPOL2TP is not set
 # CONFIG_SLIP is not set
 CONFIG_SLHC=m
 # CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
 # CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
 # CONFIG_PHONE is not set
 
 #
@@ -623,23 +638,50 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_RTC is not set
 # CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=m
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
 
 #
-# TPM devices
+# I2C Algorithms
 #
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
+CONFIG_I2C_ALGOBIT=m
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_GPIO=m
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
 
 #
 # SPI support
@@ -658,13 +700,25 @@ CONFIG_SPI_ATMEL=y
 # SPI Protocol Masters
 #
 # CONFIG_SPI_AT25 is not set
-# CONFIG_SPI_SPIDEV is not set
+CONFIG_SPI_SPIDEV=m
+# CONFIG_SPI_TLE62X0 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
 
 #
-# Dallas's 1-wire bus
+# Watchdog Device Drivers
 #
-# CONFIG_W1 is not set
-# CONFIG_HWMON is not set
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_AT32AP700X_WDT=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
@@ -681,23 +735,21 @@ CONFIG_SPI_ATMEL=y
 #
 # Graphics support
 #
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_FB is not set
 
 #
 # Sound
 #
 # CONFIG_SOUND is not set
-
-#
-# USB support
-#
+CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 # CONFIG_USB_ARCH_HAS_EHCI is not set
@@ -709,12 +761,47 @@ CONFIG_SPI_ATMEL=y
 #
 # USB Gadget Support
 #
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_USB_ATMEL_USBA=y
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+CONFIG_USB_ZERO=m
+CONFIG_USB_ETH=m
+CONFIG_USB_ETH_RNDIS=y
+CONFIG_USB_GADGETFS=m
+CONFIG_USB_FILE_STORAGE=m
+# CONFIG_USB_FILE_STORAGE_TEST is not set
+CONFIG_USB_G_SERIAL=m
+# CONFIG_USB_MIDI_GADGET is not set
+CONFIG_MMC=m
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD Card Drivers
+#
+CONFIG_MMC_BLOCK=m
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+
+#
+# MMC/SD Host Controller Drivers
+#
+CONFIG_MMC_SPI=m
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 
@@ -729,53 +816,71 @@ CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-
-
-#
-# LED drivers
-#
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
 
 #
-# LED Triggers
-#
-
-#
-# InfiniBand support
+# RTC interfaces
 #
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
 
 #
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+# I2C RTC drivers
 #
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
 
 #
-# Real Time Clock
+# SPI RTC drivers
 #
-# CONFIG_RTC_CLASS is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
 
 #
-# DMA Engine support
+# Platform RTC drivers
 #
-# CONFIG_DMA_ENGINE is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
 
 #
-# DMA Clients
+# on-CPU RTC drivers
 #
+CONFIG_RTC_DRV_AT32AP700X=y
 
 #
-# DMA Devices
+# Userspace I/O
 #
+# CONFIG_UIO is not set
 
 #
 # File systems
 #
-CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS=m
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT2_FS_XIP is not set
-CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS=m
 # CONFIG_EXT3_FS_XATTR is not set
 # CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
+CONFIG_JBD=m
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -784,7 +889,8 @@ CONFIG_JBD=y
 # CONFIG_OCFS2_FS is not set
 # CONFIG_MINIX_FS is not set
 # CONFIG_ROMFS_FS is not set
-# CONFIG_INOTIFY is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
@@ -817,8 +923,7 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=y
+CONFIG_CONFIGFS_FS=m
 
 #
 # Miscellaneous filesystems
@@ -833,10 +938,12 @@ CONFIG_CONFIGFS_FS=y
 CONFIG_JFFS2_FS=y
 CONFIG_JFFS2_FS_DEBUG=0
 CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 # CONFIG_JFFS2_SUMMARY is not set
 # CONFIG_JFFS2_FS_XATTR is not set
 # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
 CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
@@ -845,19 +952,21 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
 # CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
+CONFIG_NFSD=m
+CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V3_ACL is not set
+# CONFIG_NFSD_V4 is not set
+CONFIG_NFSD_TCP=y
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 # CONFIG_SUNRPC_BIND34 is not set
@@ -874,23 +983,18 @@ CONFIG_CIFS=m
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
 
 #
 # Partition Types
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
+CONFIG_NLS=m
 CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
+CONFIG_NLS_CODEPAGE_437=m
 # CONFIG_NLS_CODEPAGE_737 is not set
 # CONFIG_NLS_CODEPAGE_775 is not set
-CONFIG_NLS_CODEPAGE_850=y
+CONFIG_NLS_CODEPAGE_850=m
 # CONFIG_NLS_CODEPAGE_852 is not set
 # CONFIG_NLS_CODEPAGE_855 is not set
 # CONFIG_NLS_CODEPAGE_857 is not set
@@ -911,7 +1015,7 @@ CONFIG_NLS_CODEPAGE_850=y
 # CONFIG_NLS_CODEPAGE_1250 is not set
 # CONFIG_NLS_CODEPAGE_1251 is not set
 # CONFIG_NLS_ASCII is not set
-CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_1=m
 # CONFIG_NLS_ISO8859_2 is not set
 # CONFIG_NLS_ISO8859_3 is not set
 # CONFIG_NLS_ISO8859_4 is not set
@@ -924,18 +1028,19 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_ISO8859_15 is not set
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=y
-
-#
-# Distributed Lock Manager
-#
+CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
+CONFIG_INSTRUMENTATION=y
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=m
+CONFIG_KPROBES=y
+# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
 #
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
@@ -944,12 +1049,17 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 # CONFIG_DEBUG_KOBJECT is not set
@@ -957,21 +1067,21 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_FORCED_INLINING is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
-# CONFIG_KPROBES is not set
+# CONFIG_SAMPLES is not set
 
 #
 # Security options
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
@@ -992,6 +1102,7 @@ CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1005,15 +1116,14 @@ CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_ARC4=m
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_DEFLATE=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
 
 #
 # Library routines
@@ -1021,8 +1131,9 @@ CONFIG_CRYPTO_DEFLATE=y
 CONFIG_BITREVERSE=y
 CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
+CONFIG_CRC7=m
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
-- 
cgit v1.2.3


From f6135d12db4bed3b992052020f1c50d749cd8dc6 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@computergmbh.de>
Date: Tue, 22 Jan 2008 20:41:37 +0100
Subject: [AVR32] constify function pointer tables

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/kernel/cpu.c | 2 +-
 arch/avr32/mm/tlb.c     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/kernel/cpu.c b/arch/avr32/kernel/cpu.c
index 14610019216..b8409caeb23 100644
--- a/arch/avr32/kernel/cpu.c
+++ b/arch/avr32/kernel/cpu.c
@@ -385,7 +385,7 @@ static void c_stop(struct seq_file *m, void *v)
 
 }
 
-struct seq_operations cpuinfo_op = {
+const struct seq_operations cpuinfo_op = {
 	.start	= c_start,
 	.next	= c_next,
 	.stop	= c_stop,
diff --git a/arch/avr32/mm/tlb.c b/arch/avr32/mm/tlb.c
index 56672018e42..b835257a8fa 100644
--- a/arch/avr32/mm/tlb.c
+++ b/arch/avr32/mm/tlb.c
@@ -348,7 +348,7 @@ static int tlb_show(struct seq_file *tlb, void *v)
 	return 0;
 }
 
-static struct seq_operations tlb_ops = {
+static const struct seq_operations tlb_ops = {
 	.start		= tlb_start,
 	.next		= tlb_next,
 	.stop		= tlb_stop,
-- 
cgit v1.2.3


From e7ba176b47db2ed53f258a6b4fe9d9fc6fa437a9 Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Wed, 10 Oct 2007 14:58:29 +0200
Subject: [AVR32] NMI debugging

Change the NMI handler to use the die notifier chain to signal anyone
who cares. Add a simple "nmi debugger" which hooks into this chain and
that may dump registers, task state, etc. when it happens.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/Kconfig                  | 10 +++++
 arch/avr32/kernel/Makefile          |  1 +
 arch/avr32/kernel/irq.c             | 11 +++++
 arch/avr32/kernel/nmi_debug.c       | 82 +++++++++++++++++++++++++++++++++++++
 arch/avr32/kernel/traps.c           | 21 ++++++++--
 arch/avr32/mach-at32ap/at32ap700x.c |  1 +
 arch/avr32/mach-at32ap/extint.c     | 39 ++++++++++++++----
 7 files changed, 155 insertions(+), 10 deletions(-)
 create mode 100644 arch/avr32/kernel/nmi_debug.c

(limited to 'arch')

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 516015b3293..e34e2c9c94c 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -170,6 +170,16 @@ config OWNERSHIP_TRACE
 	  enabling Nexus-compliant debuggers to keep track of the PID of the
 	  currently executing task.
 
+config NMI_DEBUGGING
+	bool "NMI Debugging"
+	default n
+	help
+	  Say Y here and pass the nmi_debug command-line parameter to
+	  the kernel to turn on NMI debugging. Depending on the value
+	  of the nmi_debug option, various pieces of information will
+	  be dumped to the console when a Non-Maskable Interrupt
+	  happens.
+
 # FPU emulation goes here
 
 source "kernel/Kconfig.hz"
diff --git a/arch/avr32/kernel/Makefile b/arch/avr32/kernel/Makefile
index bc224a4e39f..e4b6d122b03 100644
--- a/arch/avr32/kernel/Makefile
+++ b/arch/avr32/kernel/Makefile
@@ -12,3 +12,4 @@ obj-y				+= init_task.o switch_to.o cpu.o
 obj-$(CONFIG_MODULES)		+= module.o avr32_ksyms.o
 obj-$(CONFIG_KPROBES)		+= kprobes.o
 obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
+obj-$(CONFIG_NMI_DEBUGGING)	+= nmi_debug.o
diff --git a/arch/avr32/kernel/irq.c b/arch/avr32/kernel/irq.c
index 61f2de266f6..a8e767d836a 100644
--- a/arch/avr32/kernel/irq.c
+++ b/arch/avr32/kernel/irq.c
@@ -25,6 +25,17 @@ void ack_bad_irq(unsigned int irq)
 	printk("unexpected IRQ %u\n", irq);
 }
 
+/* May be overridden by platform code */
+int __weak nmi_enable(void)
+{
+	return -ENOSYS;
+}
+
+void __weak nmi_disable(void)
+{
+
+}
+
 #ifdef CONFIG_PROC_FS
 int show_interrupts(struct seq_file *p, void *v)
 {
diff --git a/arch/avr32/kernel/nmi_debug.c b/arch/avr32/kernel/nmi_debug.c
new file mode 100644
index 00000000000..3414b8566c2
--- /dev/null
+++ b/arch/avr32/kernel/nmi_debug.c
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/delay.h>
+#include <linux/kdebug.h>
+#include <linux/notifier.h>
+#include <linux/sched.h>
+
+#include <asm/irq.h>
+
+enum nmi_action {
+	NMI_SHOW_STATE	= 1 << 0,
+	NMI_SHOW_REGS	= 1 << 1,
+	NMI_DIE		= 1 << 2,
+	NMI_DEBOUNCE	= 1 << 3,
+};
+
+static unsigned long nmi_actions;
+
+static int nmi_debug_notify(struct notifier_block *self,
+		unsigned long val, void *data)
+{
+	struct die_args *args = data;
+
+	if (likely(val != DIE_NMI))
+		return NOTIFY_DONE;
+
+	if (nmi_actions & NMI_SHOW_STATE)
+		show_state();
+	if (nmi_actions & NMI_SHOW_REGS)
+		show_regs(args->regs);
+	if (nmi_actions & NMI_DEBOUNCE)
+		mdelay(10);
+	if (nmi_actions & NMI_DIE)
+		return NOTIFY_BAD;
+
+	return NOTIFY_OK;
+}
+
+static struct notifier_block nmi_debug_nb = {
+	.notifier_call = nmi_debug_notify,
+};
+
+static int __init nmi_debug_setup(char *str)
+{
+	char *p, *sep;
+
+	register_die_notifier(&nmi_debug_nb);
+	if (nmi_enable()) {
+		printk(KERN_WARNING "Unable to enable NMI.\n");
+		return 0;
+	}
+
+	if (*str != '=')
+		return 0;
+
+	for (p = str + 1; *p; p = sep + 1) {
+		sep = strchr(p, ',');
+		if (sep)
+			*sep = 0;
+		if (strcmp(p, "state") == 0)
+			nmi_actions |= NMI_SHOW_STATE;
+		else if (strcmp(p, "regs") == 0)
+			nmi_actions |= NMI_SHOW_REGS;
+		else if (strcmp(p, "debounce") == 0)
+			nmi_actions |= NMI_DEBOUNCE;
+		else if (strcmp(p, "die") == 0)
+			nmi_actions |= NMI_DIE;
+		else
+			printk(KERN_WARNING "NMI: Unrecognized action `%s'\n",
+				p);
+		if (!sep)
+			break;
+	}
+
+	return 0;
+}
+__setup("nmi_debug", nmi_debug_setup);
diff --git a/arch/avr32/kernel/traps.c b/arch/avr32/kernel/traps.c
index 870c075e631..cf6f686d9b0 100644
--- a/arch/avr32/kernel/traps.c
+++ b/arch/avr32/kernel/traps.c
@@ -9,6 +9,7 @@
 #include <linux/bug.h>
 #include <linux/init.h>
 #include <linux/kallsyms.h>
+#include <linux/kdebug.h>
 #include <linux/module.h>
 #include <linux/notifier.h>
 #include <linux/sched.h>
@@ -107,9 +108,23 @@ void _exception(long signr, struct pt_regs *regs, int code,
 
 asmlinkage void do_nmi(unsigned long ecr, struct pt_regs *regs)
 {
-	printk(KERN_ALERT "Got Non-Maskable Interrupt, dumping regs\n");
-	show_regs_log_lvl(regs, KERN_ALERT);
-	show_stack_log_lvl(current, regs->sp, regs, KERN_ALERT);
+	int ret;
+
+	nmi_enter();
+
+	ret = notify_die(DIE_NMI, "NMI", regs, 0, ecr, SIGINT);
+	switch (ret) {
+	case NOTIFY_OK:
+	case NOTIFY_STOP:
+		return;
+	case NOTIFY_BAD:
+		die("Fatal Non-Maskable Interrupt", regs, SIGINT);
+	default:
+		break;
+	}
+
+	printk(KERN_ALERT "Got NMI, but nobody cared. Disabling...\n");
+	nmi_disable();
 }
 
 asmlinkage void do_critical_exception(unsigned long ecr, struct pt_regs *regs)
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 9386e1f82fb..14e61f05e1f 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -13,6 +13,7 @@
 #include <linux/spi/spi.h>
 
 #include <asm/io.h>
+#include <asm/irq.h>
 
 #include <asm/arch/at32ap700x.h>
 #include <asm/arch/board.h>
diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c
index f5bfd4c81fe..e108e7bba8c 100644
--- a/arch/avr32/mach-at32ap/extint.c
+++ b/arch/avr32/mach-at32ap/extint.c
@@ -26,16 +26,10 @@
 #define EIC_MODE				0x0014
 #define EIC_EDGE				0x0018
 #define EIC_LEVEL				0x001c
-#define EIC_TEST				0x0020
 #define EIC_NMIC				0x0024
 
-/* Bitfields in TEST */
-#define EIC_TESTEN_OFFSET			31
-#define EIC_TESTEN_SIZE				1
-
 /* Bitfields in NMIC */
-#define EIC_EN_OFFSET				0
-#define EIC_EN_SIZE				1
+#define EIC_NMIC_ENABLE				(1 << 0)
 
 /* Bit manipulation macros */
 #define EIC_BIT(name)					\
@@ -63,6 +57,9 @@ struct eic {
 	unsigned int first_irq;
 };
 
+static struct eic *nmi_eic;
+static bool nmi_enabled;
+
 static void eic_ack_irq(unsigned int irq)
 {
 	struct eic *eic = get_irq_chip_data(irq);
@@ -174,6 +171,24 @@ static void demux_eic_irq(unsigned int irq, struct irq_desc *desc)
 	}
 }
 
+int nmi_enable(void)
+{
+	nmi_enabled = true;
+
+	if (nmi_eic)
+		eic_writel(nmi_eic, NMIC, EIC_NMIC_ENABLE);
+
+	return 0;
+}
+
+void nmi_disable(void)
+{
+	if (nmi_eic)
+		eic_writel(nmi_eic, NMIC, 0);
+
+	nmi_enabled = false;
+}
+
 static int __init eic_probe(struct platform_device *pdev)
 {
 	struct eic *eic;
@@ -230,6 +245,16 @@ static int __init eic_probe(struct platform_device *pdev)
 	set_irq_chained_handler(int_irq, demux_eic_irq);
 	set_irq_data(int_irq, eic);
 
+	if (pdev->id == 0) {
+		nmi_eic = eic;
+		if (nmi_enabled)
+			/*
+			 * Someone tried to enable NMI before we were
+			 * ready. Do it now.
+			 */
+			nmi_enable();
+	}
+
 	dev_info(&pdev->dev,
 		 "External Interrupt Controller at 0x%p, IRQ %u\n",
 		 eic->regs, int_irq);
-- 
cgit v1.2.3


From e4f586f280bbfa05c68f99df2db981356ee30533 Mon Sep 17 00:00:00 2001
From: David Brownell <david-b@pacbell.net>
Date: Tue, 18 Dec 2007 20:50:28 -0800
Subject: [AVR32] extint: change set_irq_type() handling

Update the AVR32 EIC code to use the new __set_irq_handler_unlocked()
call, getting rid of one more instance of this widespread problem.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/mach-at32ap/extint.c | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c
index e108e7bba8c..81a4a02f5f4 100644
--- a/arch/avr32/mach-at32ap/extint.c
+++ b/arch/avr32/mach-at32ap/extint.c
@@ -130,8 +130,11 @@ static int eic_set_irq_type(unsigned int irq, unsigned int flow_type)
 		eic_writel(eic, EDGE, edge);
 		eic_writel(eic, LEVEL, level);
 
-		if (flow_type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
+		if (flow_type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH)) {
 			flow_type |= IRQ_LEVEL;
+			__set_irq_handler_unlocked(irq, handle_level_irq);
+		} else
+			__set_irq_handler_unlocked(irq, handle_edge_irq);
 		desc->status &= ~(IRQ_TYPE_SENSE_MASK | IRQ_LEVEL);
 		desc->status |= flow_type;
 	}
@@ -151,9 +154,8 @@ static struct irq_chip eic_chip = {
 static void demux_eic_irq(unsigned int irq, struct irq_desc *desc)
 {
 	struct eic *eic = desc->handler_data;
-	struct irq_desc *ext_desc;
 	unsigned long status, pending;
-	unsigned int i, ext_irq;
+	unsigned int i;
 
 	status = eic_readl(eic, ISR);
 	pending = status & eic_readl(eic, IMR);
@@ -162,12 +164,7 @@ static void demux_eic_irq(unsigned int irq, struct irq_desc *desc)
 		i = fls(pending) - 1;
 		pending &= ~(1 << i);
 
-		ext_irq = i + eic->first_irq;
-		ext_desc = irq_desc + ext_irq;
-		if (ext_desc->status & IRQ_LEVEL)
-			handle_level_irq(ext_irq, ext_desc);
-		else
-			handle_edge_irq(ext_irq, ext_desc);
+		generic_handle_irq(i + eic->first_irq);
 	}
 }
 
@@ -236,9 +233,8 @@ static int __init eic_probe(struct platform_device *pdev)
 	eic->chip = &eic_chip;
 
 	for (i = 0; i < nr_irqs; i++) {
-		/* NOTE the handler we set here is ignored by the demux */
 		set_irq_chip_and_handler(eic->first_irq + i, &eic_chip,
-					 handle_level_irq);
+					 handle_edge_irq);
 		set_irq_chip_data(eic->first_irq + i, eic);
 	}
 
-- 
cgit v1.2.3


From d6c49a7a78fc841418bbd58bda504076f80ec51d Mon Sep 17 00:00:00 2001
From: Haavard Skinnemoen <hskinnemoen@atmel.com>
Date: Thu, 24 Jan 2008 16:56:53 +0100
Subject: [AVR32] extint: Set initial irq type to low level

David Brownell pointed out a mismatch in the avr32 extint code:

> I noticed a small glitch that's not fixed by this patch:  the
> initial type is falling edge, but IRQ_TYPE_NONE is mapped to
> IRQ_TYPE_LEVEL_LOW.  Potentially surprising.

Fix it by setting the initial type (and handler) to low level,
matching the meaning of IRQ_TYPE_NONE.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
---
 arch/avr32/mach-at32ap/extint.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch')

diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c
index 81a4a02f5f4..c36a6d59d6f 100644
--- a/arch/avr32/mach-at32ap/extint.c
+++ b/arch/avr32/mach-at32ap/extint.c
@@ -226,15 +226,15 @@ static int __init eic_probe(struct platform_device *pdev)
 	pattern = eic_readl(eic, MODE);
 	nr_irqs = fls(pattern);
 
-	/* Trigger on falling edge unless overridden by driver */
-	eic_writel(eic, MODE, 0UL);
+	/* Trigger on low level unless overridden by driver */
 	eic_writel(eic, EDGE, 0UL);
+	eic_writel(eic, LEVEL, 0UL);
 
 	eic->chip = &eic_chip;
 
 	for (i = 0; i < nr_irqs; i++) {
 		set_irq_chip_and_handler(eic->first_irq + i, &eic_chip,
-					 handle_edge_irq);
+					 handle_level_irq);
 		set_irq_chip_data(eic->first_irq + i, eic);
 	}
 
-- 
cgit v1.2.3