rename packages/ to recipes/ per earlier agreement

See links below for more details:
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816

Signed-off-by: Denys Dmytriyenko <denis@denix.org>
Acked-by: Mike Westerhof <mwester@dls.net>
Acked-by: Philip Balister <philip@balister.org>
Acked-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>

1 files changed, 0 insertions, 554 deletions

diff --git a/packages/linux/linux-rt-2.6.24/leds-cpu-activity.patch b/packages/linux/linux-rt-2.6.24/leds-cpu-activity.patch
deleted file mode 100644
index 2495b9b3f7..0000000000
--- a/packages/linux/linux-rt-2.6.24/leds-cpu-activity.patch
+++ /dev/null
@@ -1,554 +0,0 @@
-Index: linux-2.6.24.3/drivers/leds/Kconfig
-===================================================================
---- linux-2.6.24.3.orig/drivers/leds/Kconfig	2008-02-29 13:56:08.000000000 +0100
-+++ linux-2.6.24.3/drivers/leds/Kconfig	2008-02-29 13:56:11.000000000 +0100
-@@ -130,6 +130,15 @@
- 	  This allows LEDs to be controlled by a programmable timer
- 	  via sysfs. If unsure, say Y.
- 
-+config LEDS_TRIGGER_CPU_ACTIVITY
-+	tristate "LED CPU Activity Trigger"
-+	depends on LEDS_TRIGGERS
-+	help
-+	  This allows LEDs to be set to show cpu activity via sysfs.
-+	  The LED will blink when the cpu is active and stay steady
-+	  (on or off according to the trigger selected) when idle.
-+	  Platform support is needed for this to work. If unsure, say Y.
-+
- config LEDS_TRIGGER_IDE_DISK
- 	bool "LED IDE Disk Trigger"
- 	depends on LEDS_TRIGGERS && BLK_DEV_IDEDISK
-Index: linux-2.6.24.3/drivers/leds/ledtrig-cpu.c
-===================================================================
---- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.24.3/drivers/leds/ledtrig-cpu.c	2008-02-29 13:56:11.000000000 +0100
-@@ -0,0 +1,502 @@
-+/*
-+ * LEDs CPU activity trigger
-+ *
-+ * Author: John Bowler <jbowler@acm.org>
-+ *
-+ * Copyright (c) 2006 John Bowler
-+ *
-+ * Permission is hereby granted, free of charge, to any
-+ * person obtaining a copy of this software and associated
-+ * documentation files (the "Software"), to deal in the
-+ * Software without restriction, including without
-+ * limitation the rights to use, copy, modify, merge,
-+ * publish, distribute, sublicense, and/or sell copies of
-+ * the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the
-+ * following conditions:
-+ *
-+ * The above copyright notice and this permission notice
-+ * shall be included in all copies or substantial portions
-+ * of the Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
-+ * ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
-+ * TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
-+ * PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
-+ * SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
-+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-+ * OTHER DEALINGS IN THE SOFTWARE.
-+ *
-+ */
-+
-+#include <linux/ctype.h>
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/spinlock.h>
-+#include <linux/timer.h>
-+#include <linux/device.h>
-+
-+#include <linux/leds.h>
-+#include "leds.h"
-+
-+//#include <linux/list.h>
-+//#include <linux/sysdev.h>
-+
-+
-+/*
-+ * To simplify this the LED state is given for each case of
-+ * CPU state - idle or active.  The LED can be:
-+ *
-+ * off
-+ * flash - slow for idle, fast (flicker) for active
-+ * on
-+ *
-+ * This gives two useless states - off/off and on/on
-+ */
-+typedef enum cpu_trigger_led_state {
-+	cpu_led_off,
-+	cpu_led_flash,
-+	cpu_led_on,
-+	cpu_led_invalid
-+} cpu_trigger_led_state;
-+
-+static const char *const cpu_trigger_names[] = {
-+	"off",
-+	"flash",
-+	"on",
-+	"invalid"
-+};
-+
-+/* Forward declaration - this is called back when an LED property
-+ * is changed.
-+ */
-+static void leds_cpu_trigger_state_change(void);
-+
-+/*
-+ * These constants define the actual mark/space of the flashing
-+ * in jiffies.  msecs_to_jiffies rounds up and is compile time
-+ * evaluable for constant arguments.  Writing the ?: stuff below
-+ * this way ensures the compiler doesn't think it needs to
-+ * compile in the math of msecs_to_jiffies.
-+ *
-+ * These values have been determined by experiment to work well
-+ * for the ready/status LED on a LinkSys NSLU2 (light piped) and
-+ * for the user LED on a Loft (Gateway Avila variant) board where
-+ * the LED was directly visible.  Light Output Varies Everywhere.
-+ */
-+#define LEDS_CPU_ACTIVE_MARK	msecs_to_jiffies(40)
-+#define LEDS_CPU_IDLE_MARK	msecs_to_jiffies(800)
-+#define LEDS_CPU_ACTIVE_SPACE	msecs_to_jiffies(60)
-+#define LEDS_CPU_IDLE_SPACE	msecs_to_jiffies(800)
-+
-+
-+/*
-+ * Individual LEDs ------------------------------------------------------------
-+ */
-+struct cpu_trigger_data {
-+	cpu_trigger_led_state active; /* Behaviour when the CPU is active. */
-+	cpu_trigger_led_state idle;   /* Behaviour when the CPU is idle. */
-+};
-+
-+/*
-+ * LED state change - called when the state of a single LED might
-+ * have changed.  Returns true if the LED is blinking.  The argument
-+ * is the blink state - the brightness of the blinking LED.
-+ */
-+static int leds_cpu_trigger_led_state_change(struct led_classdev *led,
-+		int is_active, enum led_brightness brightness)
-+{
-+	int is_blinking = 0;
-+
-+	struct cpu_trigger_data *data = led->trigger_data;
-+
-+	/* Find the new brightness for the LED, if the LED is
-+	 * set to flash then the brightness passed in is the
-+	 * required value.
-+	 */
-+	if (likely(data != 0))
-+		switch (is_active ? data->active : data->idle) {
-+		case cpu_led_off:   brightness = LED_OFF;  break;
-+		case cpu_led_flash: is_blinking = 1;       break;
-+		case cpu_led_on:    brightness = LED_FULL; break;
-+		}
-+	else
-+		brightness = is_active ? LED_FULL : LED_OFF;
-+
-+	led_set_brightness(led, brightness);
-+
-+	return is_blinking;
-+}
-+
-+/*
-+ * sysfs properties, the property is output at an list of the
-+ * values with the current setting enclosed in []
-+ */
-+static ssize_t leds_cpu_trigger_show_prop(struct device *dev,
-+		struct device_attribute *attr, char *buf, size_t where)
-+{
-+	struct led_classdev     *led = dev_get_drvdata(dev);
-+	cpu_trigger_led_state  item = cpu_led_invalid, i;
-+	char                  *next;
-+
-+	if (likely(led->trigger_data != 0))
-+		item = *(const cpu_trigger_led_state*)(
-+				led->trigger_data + where);
-+
-+	for (i=0, next=buf; i<cpu_led_invalid; ++i) {
-+		const char *name = cpu_trigger_names[i];
-+		size_t len = strlen(name);
-+
-+		if (i == item)
-+			*next++ = '[';
-+		memcpy(next, name, len);
-+		next += len;
-+		if (i == item)
-+			*next++ = ']';
-+		*next++ = ' ';
-+	}
-+
-+	next[-1] = '\n';
-+	*next++ = 0;
-+
-+	return next - buf;
-+}
-+
-+static ssize_t leds_cpu_trigger_show_active(struct device *dev,
-+		struct device_attribute *attr, char *buf)
-+{
-+	return leds_cpu_trigger_show_prop(dev, attr, buf,
-+			offsetof(struct cpu_trigger_data, active));
-+}
-+
-+static ssize_t leds_cpu_trigger_show_idle(struct device *dev,
-+		struct device_attribute *attr, char *buf)
-+{
-+	return leds_cpu_trigger_show_prop(dev, attr, buf,
-+			offsetof(struct cpu_trigger_data, idle));
-+}
-+
-+/*
-+ * Any matching leading substring selects a property - so "onoffonoff"
-+ * sets the property to off.
-+ */
-+static ssize_t leds_cpu_trigger_store_prop(struct device *dev,
-+		struct device_attribute *attr, const char *buf,
-+		size_t size, size_t where)
-+{
-+	size_t rc = 0;
-+	cpu_trigger_led_state value = 0/*sic*/;
-+	struct led_classdev *led;
-+
-+	/* ignore space characters before the value. */
-+	while (rc < size && isspace(buf[rc]))
-+		++rc;
-+	if (rc >= size)
-+		return rc;
-+
-+	/* look for a simple match against the trigger name, case
-+	 * sensitive.
-+	 */
-+	do {
-+		const char *name = cpu_trigger_names[value];
-+		size_t len = strlen(name);
-+		if (len <= size && memcmp(buf+rc, name, len) == 0) {
-+			rc = len;
-+			break;
-+		}
-+		if (++value >= cpu_led_invalid)
-+			return -EINVAL;
-+	} while (1);
-+
-+	led = dev_get_drvdata(dev);
-+	if (likely(led->trigger_data != 0))
-+		*(cpu_trigger_led_state*)(
-+				led->trigger_data + where) = value;
-+
-+	return rc;
-+}
-+
-+static ssize_t leds_cpu_trigger_store_active(struct device *dev,
-+		struct device_attribute *attr, const char *buf, size_t size)
-+{
-+	ssize_t rc = leds_cpu_trigger_store_prop(dev, attr, buf, size,
-+			offsetof(struct cpu_trigger_data, active));
-+	/*
-+	 * At least one CPU must be active (otherwise who is doing this?)
-+	 * Call down into the global state below to cause an update
-+	 * to happen now.
-+	 */
-+	leds_cpu_trigger_state_change();
-+	return rc;
-+}
-+
-+static ssize_t leds_cpu_trigger_store_idle(struct device *dev,
-+		struct device_attribute *attr, const char *buf, size_t size)
-+{
-+	return leds_cpu_trigger_store_prop(dev, attr, buf, size,
-+			offsetof(struct cpu_trigger_data, idle));
-+}
-+
-+static DEVICE_ATTR(active, 0644, leds_cpu_trigger_show_active,
-+					leds_cpu_trigger_store_active);
-+
-+static DEVICE_ATTR(idle, 0644, leds_cpu_trigger_show_idle,
-+					leds_cpu_trigger_store_idle);
-+
-+/*
-+ * Activate and deactivate are called on individual LEDs when the
-+ * LED trigger property is changed.
-+ */
-+static void leds_cpu_trigger_activate(struct led_classdev *led)
-+{
-+	/*
-+	 * The initial setting of the trigger is simple CPU activity
-+	 * with the LED off for idle and on for active.  Consequently
-+	 * there is no need to mess with the global state initially,
-+	 * we know the CPU is active at this moment!
-+	 */
-+	int rc;
-+	struct cpu_trigger_data *data = kmalloc(sizeof *data, GFP_KERNEL);
-+	if (unlikely(data == 0))
-+		return;
-+
-+	data->active = cpu_led_on;
-+	data->idle = cpu_led_off;
-+	led->trigger_data = data;
-+
-+	rc = device_create_file(led->dev, &dev_attr_active);
-+	if (rc)
-+		goto err_out;
-+	rc = device_create_file(led->dev, &dev_attr_idle);
-+	if (rc)
-+		goto err_out_active;
-+
-+	led_set_brightness(led, LED_FULL);
-+	return;
-+
-+err_out_active:
-+	device_remove_file(led->dev, &dev_attr_active);
-+err_out:
-+	led->trigger_data = NULL;
-+	kfree(data);
-+}
-+
-+static void leds_cpu_trigger_deactivate(struct led_classdev *led)
-+{
-+	struct cpu_trigger_data *data = led->trigger_data;
-+	if (likely(data != 0)) {
-+		led_set_brightness(led, LED_OFF);
-+
-+		device_remove_file(led->dev, &dev_attr_idle);
-+		device_remove_file(led->dev, &dev_attr_active);
-+
-+		led->trigger_data = 0;
-+		kfree(data);
-+	}
-+}
-+
-+
-+/*
-+ * Global state  --------------------------------------------------------------
-+ *
-+ * This is global because the CPU state is global and we only need one timer to
-+ * do this stuff.
-+ */
-+typedef struct leds_cpu_trigger_data {
-+	struct led_trigger trigger; /* the lock in here protects everything */
-+	struct timer_list  timer;
-+	unsigned long      last_active_time; /* record of last jiffies */
-+	unsigned long      last_idle_time;   /* record of last jiffies */
-+	int                count_active;     /* number of active CPUs */
-+} leds_cpu_trigger_data;
-+
-+/*
-+ * Mark state - uses the current time (jiffies) to work out
-+ * whether this is a mark or space.
-+ */
-+static int leds_cpu_trigger_mark(struct leds_cpu_trigger_data *data,
-+		unsigned long now) {
-+	if (data->count_active > 0) {
-+		unsigned long elapsed = now - data->last_active_time;
-+		elapsed %= LEDS_CPU_ACTIVE_SPACE + LEDS_CPU_ACTIVE_MARK;
-+		data->last_active_time = now - elapsed;
-+		return elapsed > LEDS_CPU_ACTIVE_SPACE;
-+	} else {
-+		unsigned long elapsed = now - data->last_idle_time;
-+		elapsed %= LEDS_CPU_IDLE_SPACE + LEDS_CPU_IDLE_MARK;
-+		data->last_idle_time = now - elapsed;
-+		return elapsed > LEDS_CPU_IDLE_SPACE;
-+	}
-+}
-+
-+
-+/*
-+ * State change - given information about the nature of the
-+ * (possible) state change call up to each LED to adjust its
-+ * state.  Returns true if any LED is blinking.  The lock
-+ * must be held (a read lock is adequate).
-+ */
-+static int leds_cpu_trigger_scan_leds(struct leds_cpu_trigger_data *data,
-+		unsigned long now)
-+{
-+	int blinking = 0;
-+	const int active = data->count_active > 0;
-+	const enum led_brightness brightness =
-+		leds_cpu_trigger_mark(data, now) ? LED_FULL : LED_OFF;
-+	struct list_head *entry;
-+
-+	list_for_each(entry, &data->trigger.led_cdevs) {
-+		struct led_classdev *led =
-+			list_entry(entry, struct led_classdev, trig_list);
-+
-+		blinking |= leds_cpu_trigger_led_state_change(led,
-+				active, brightness);
-+	}
-+
-+	return blinking;
-+}
-+
-+/*
-+ * Set the timer correctly according to the current state, the lock
-+ * must be held for write.
-+ */
-+static void leds_cpu_trigger_set_timer(struct leds_cpu_trigger_data *state,
-+		unsigned long now)
-+{
-+	unsigned long next;
-+	if (state->count_active > 0) {
-+		next = state->last_active_time;
-+		if (now - next > LEDS_CPU_ACTIVE_SPACE)
-+			next += LEDS_CPU_ACTIVE_MARK;
-+		next += LEDS_CPU_ACTIVE_SPACE;
-+	} else {
-+		next = state->last_idle_time;
-+		if (now - next > LEDS_CPU_IDLE_SPACE)
-+			next += LEDS_CPU_IDLE_MARK;
-+		next += LEDS_CPU_IDLE_SPACE;
-+	}
-+	mod_timer(&state->timer, next);
-+}
-+
-+/*
-+ * The timer callback if the LED is currently flashing, the callback
-+ * calls the state change function and, if that returns true, meaning
-+ * that at least one LED is still blinking, the timer is restarted
-+ * with the correct timeout.
-+ */
-+static void leds_cpu_trigger_timer_callback(unsigned long data)
-+{
-+	struct leds_cpu_trigger_data *state =
-+				(struct leds_cpu_trigger_data *)data;
-+
-+	write_lock(&state->trigger.leddev_list_lock);
-+	{
-+		unsigned long now = jiffies;
-+
-+		/* If at least one LED is set to flash; set the timer
-+		 * again (this won't reset the timer set within the
-+		 * idle loop).
-+		 */
-+		if (leds_cpu_trigger_scan_leds(state, now))
-+			leds_cpu_trigger_set_timer(state, now);
-+	}
-+	write_unlock(&state->trigger.leddev_list_lock);
-+}
-+
-+
-+/*
-+ * There is one global control structure, one timer and one set
-+ * of state for active CPUs shared across all the LEDs.  Individual
-+ * LEDs say how this state to be handled.  It is currently *not*
-+ * possible to show per-cpu activity on individual LEDs, the code
-+ * maintains a count of active CPUs and the state is only 'idle'
-+ * if all CPUs are idle.
-+ */
-+static struct leds_cpu_trigger_data leds_cpu_trigger = {
-+	.trigger = {
-+		.name       = "cpu",
-+		.activate   = leds_cpu_trigger_activate,
-+		.deactivate = leds_cpu_trigger_deactivate,
-+	} ,
-+	.timer   = TIMER_INITIALIZER(leds_cpu_trigger_timer_callback, 0,
-+			(unsigned long)&leds_cpu_trigger),
-+	.last_active_time = 0,
-+	.last_idle_time   = 0,
-+	.count_active     = 0,
-+};
-+
-+/*
-+ * State change - callback from an individual LED on a property change which
-+ * might require a redisplay.
-+ */
-+static void leds_cpu_trigger_state_change() {
-+	write_lock(&leds_cpu_trigger.trigger.leddev_list_lock);
-+	{
-+		unsigned long now = jiffies;
-+
-+		if (leds_cpu_trigger_scan_leds(&leds_cpu_trigger, now) &&
-+			!timer_pending(&leds_cpu_trigger.timer))
-+			leds_cpu_trigger_set_timer(&leds_cpu_trigger, now);
-+	}
-+	write_unlock(&leds_cpu_trigger.trigger.leddev_list_lock);
-+}
-+
-+/*
-+ * Called from every CPU at the start and end of the idle loop.
-+ * The active count is initially 0, even though CPUs are running,
-+ * so the code below must check for the resultant underflow.
-+ *
-+ * If the idle behaviour is 'flash' then when the timer times out
-+ * it will take the CPU out of idle, set the active state (which
-+ * may also be flash), drop back into idle and reset the timer to
-+ * the idle timeout...
-+ */
-+static void leds_cpu_trigger_idle(int is_idle)
-+{
-+	write_lock(&leds_cpu_trigger.trigger.leddev_list_lock);
-+	if ((is_idle && leds_cpu_trigger.count_active > 0 &&
-+				--leds_cpu_trigger.count_active == 0) ||
-+	    (!is_idle && leds_cpu_trigger.count_active < num_online_cpus() &&
-+	     			++leds_cpu_trigger.count_active == 1)) {
-+		unsigned long now = jiffies;
-+
-+		/* State change - the system just became idle or active,
-+		 * call the del_timer first in an attempt to minimise
-+		 * getting a timer interrupt which will take us unnecessarily
-+		 * out of idle (this doesn't matter).
-+		 */
-+		del_timer(&leds_cpu_trigger.timer);
-+		if (leds_cpu_trigger_scan_leds(&leds_cpu_trigger, now))
-+			leds_cpu_trigger_set_timer(&leds_cpu_trigger, now);
-+	}
-+	write_unlock(&leds_cpu_trigger.trigger.leddev_list_lock);
-+}
-+
-+/*
-+ * Module init and exit - register the trigger, then store
-+ * the idle callback in the arch-specific global.  For this
-+ * module to link (into the kernel) or load (into a running
-+ * kernel) the architecture must define the leds_idle global.
-+ */
-+static int __init leds_cpu_trigger_init(void)
-+{
-+	int rc = led_trigger_register(&leds_cpu_trigger.trigger);
-+	leds_idle = leds_cpu_trigger_idle;
-+	return rc;
-+}
-+module_init(leds_cpu_trigger_init);
-+
-+static void __exit leds_cpu_trigger_exit(void)
-+{
-+	leds_idle = 0;
-+	del_timer_sync(&leds_cpu_trigger.timer);
-+	led_trigger_unregister(&leds_cpu_trigger.trigger);
-+}
-+module_exit(leds_cpu_trigger_exit);
-+
-+MODULE_AUTHOR("John Bowler <jbowler@acm.org>");
-+MODULE_DESCRIPTION("CPU activity LED trigger");
-+MODULE_LICENSE("Dual MIT/GPL");
-Index: linux-2.6.24.3/drivers/leds/Makefile
-===================================================================
---- linux-2.6.24.3.orig/drivers/leds/Makefile	2008-02-29 13:56:08.000000000 +0100
-+++ linux-2.6.24.3/drivers/leds/Makefile	2008-02-29 13:56:11.000000000 +0100
-@@ -24,3 +24,4 @@
- obj-$(CONFIG_LEDS_TRIGGER_TIMER)	+= ledtrig-timer.o
- obj-$(CONFIG_LEDS_TRIGGER_IDE_DISK)	+= ledtrig-ide-disk.o
- obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT)	+= ledtrig-heartbeat.o
-+obj-$(CONFIG_LEDS_TRIGGER_CPU_ACTIVITY)	+= ledtrig-cpu.o
-Index: linux-2.6.24.3/include/linux/leds.h
-===================================================================
---- linux-2.6.24.3.orig/include/linux/leds.h	2008-02-29 13:56:08.000000000 +0100
-+++ linux-2.6.24.3/include/linux/leds.h	2008-02-29 13:56:11.000000000 +0100
-@@ -124,4 +124,13 @@
- };
- 
- 
-+/*
-+ * CPU activity indication.
-+ */
-+/* Idle callback - call with is_idle==1 at the start of the idle loop
-+ * and with is_idle==0 at the end.  This symbol must be defined by
-+ * the arch core to be able to use LEDS_TRIGGER_CPU_ACTIVITY
-+ */
-+extern void (*leds_idle)(int is_idle);
-+
- #endif		/* __LINUX_LEDS_H_INCLUDED */