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, 557 deletions

diff --git a/packages/linux/linux-2.6.21/tsc2003.c b/packages/linux/linux-2.6.21/tsc2003.c
deleted file mode 100644
index 8d7e5b3f78..0000000000
--- a/packages/linux/linux-2.6.21/tsc2003.c
+++ /dev/null
@@ -1,557 +0,0 @@
-/*
- *  linux/drivers/i2c/chips/tsc2003.c
- *
- *  Copyright (C) 2005 Bill Gatliff <bgat at billgatliff.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2 as
- *  published by the Free Software Foundation.
- *
- *  Driver for TI's TSC2003 I2C Touch Screen Controller
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/i2c.h>
-#include <linux/string.h>
-#include <linux/bcd.h>
-#include <linux/list.h>
-#include <linux/device.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/input.h>
-#include <linux/platform_device.h>
-#include <asm/delay.h>
-#include <linux/delay.h>
-
-#include <asm/arch/gpio.h>
-
-#define DRIVER_NAME "tsc2003"
-
-enum tsc2003_pd {
-	PD_POWERDOWN = 0, /* penirq */
-	PD_IREFOFF_ADCON = 1, /* no penirq */
-	PD_IREFON_ADCOFF = 2, /* penirq */
-	PD_IREFON_ADCON = 3, /* no penirq */
-	PD_PENIRQ_ARM = PD_IREFON_ADCOFF,
-	PD_PENIRQ_DISARM = PD_IREFON_ADCON,
-};
-
-enum tsc2003_m {
-	M_12BIT = 0,
-	M_8BIT = 1
-};
-
-enum tsc2003_cmd {
-	MEAS_TEMP0 = 0,
-	MEAS_VBAT1 = 1,
-	MEAS_IN1 = 2,
-	MEAS_TEMP1 = 4,
-	MEAS_VBAT2 = 5,
-	MEAS_IN2 = 6,
-	ACTIVATE_NX_DRIVERS = 8,
-	ACTIVATE_NY_DRIVERS = 9,
-	ACTIVATE_YNX_DRIVERS = 10,
-	MEAS_XPOS = 12,
-	MEAS_YPOS = 13,
-	MEAS_Z1POS = 14,
-	MEAS_Z2POS = 15
-};
-
-#define TSC2003_CMD(cn,pdn,m) (((cn) << 4) | ((pdn) << 2) | ((m) << 1))
-
-#define ADC_MAX ((1 << 12) - 1)
-
-struct tsc2003_data {
-	struct i2c_client *client;
-	struct input_dev *idev;
-	struct timer_list penirq_timer;
-	struct semaphore sem;
-	struct task_struct *tstask;
-	struct completion tstask_completion;
-	enum tsc2003_pd pd;
-	enum tsc2003_m m;
-	int vbat1;
-	int vbat2;
-	int temp0;
-	int temp1;
-	int in1;
-	int in2;
-};
-
-static int tsc2003_i2c_detect (struct i2c_adapter *adapter, int address,
-			       int kind);
-
-static inline int tsc2003_command (struct tsc2003_data *data,
-	enum tsc2003_cmd cmd,
-	enum tsc2003_pd pd)
-{
-	char c;
-	int ret;
-	down(&data->sem);
-	c = TSC2003_CMD(cmd, pd, data->m);
-	ret = i2c_master_send(data->client, &c, 1);
-	up(&data->sem);
-	return ret;
-}
-
-static int tsc2003_read (struct tsc2003_data *data,
-	enum tsc2003_cmd cmd,
-	enum tsc2003_pd pd,
-	int *val)
-{
-	char c;
-	char d[2];
-	int ret;
-
-	c = TSC2003_CMD(cmd, pd, data->m);
-	ret = i2c_master_send(data->client, &c, 1);
-
-	udelay(20);
-	ret = i2c_master_recv(data->client, d, data->m == M_12BIT ? 2 : 1);
-
-	if (val)
-	{
-		*val = d[0];
-		*val <<= 4;
-		if (data->m == M_12BIT)
-			*val += (d[1] >> 4);
-	}
-
-#if defined(CONFIG_I2C_DEBUG_CHIP)
-	printk(KERN_ERR "%s: val[%x] = %d\n",
-	       __FUNCTION__, cmd, (((int)d[0]) << 8) + d[1]);
-#endif
-
-	return 0;
-	if (!ret) ret = -ENODEV;
-	return ret;
-}
-
-static inline int tsc2003_read_temp0 (struct tsc2003_data *d, enum
-				      tsc2003_pd pd, int *t)
-{
-	return tsc2003_read(d, MEAS_TEMP0, pd, t);
-}
-
-static inline int tsc2003_read_temp1 (struct tsc2003_data *d, enum
-				      tsc2003_pd pd, int *t)
-{
-	return tsc2003_read(d, MEAS_TEMP1, pd, t);
-}
-
-static inline int tsc2003_read_xpos (struct tsc2003_data *d, enum
-				     tsc2003_pd pd, int *x)
-{
-	return tsc2003_read(d, MEAS_XPOS, pd, x);
-}
-
-static inline int tsc2003_read_ypos (struct tsc2003_data *d, enum
-				     tsc2003_pd pd, int *y)
-{
-	return tsc2003_read(d, MEAS_YPOS, pd, y);
-}
-
-static inline int tsc2003_read_pressure (struct tsc2003_data *d, enum
-					 tsc2003_pd pd, int *p)
-{
-	return tsc2003_read(d, MEAS_Z1POS, pd, p);
-}
-
-static inline int tsc2003_read_in1 (struct tsc2003_data *d, enum
-				    tsc2003_pd pd, int *t)
-{
-	return tsc2003_read(d, MEAS_IN1, pd, t);
-}
-
-static inline int tsc2003_read_in2 (struct tsc2003_data *d, enum
-				    tsc2003_pd pd, int *t)
-{
-	return tsc2003_read(d, MEAS_IN2, pd, t);
-}
-
-static inline int tsc2003_read_vbat1 (struct tsc2003_data *d, enum
-				      tsc2003_pd pd, int *t)
-{
-	return tsc2003_read(d, MEAS_VBAT1, pd, t);
-}
-
-static inline int tsc2003_read_vbat2 (struct tsc2003_data *d, enum
-				      tsc2003_pd pd, int *t)
-{
-	return tsc2003_read(d, MEAS_VBAT2, pd, t);
-}
-
-static inline int tsc2003_powerdown (struct tsc2003_data *d)
-{
-	/* we don't have a distinct powerdown command,
-	   so do a benign read with the PD bits cleared */
-	return tsc2003_read(d, MEAS_IN1, PD_POWERDOWN, 0);
-}
-
-void tsc2003_init_client (struct i2c_client *client)
-{
-	struct tsc2003_data *data = i2c_get_clientdata(client);
-
-	data->pd = PD_PENIRQ_DISARM;
-	data->m = M_8BIT;
-	return;
-}
-
-static int tsc2003ts_thread (void *v)
-{
-	struct tsc2003_data *d = v;
-	struct task_struct *tsk = current;
-	int pendown=0;
-
-	d->tstask = tsk;
-
-	daemonize(DRIVER_NAME "tsd");
-	allow_signal(SIGKILL);
-
-	complete(&d->tstask_completion);
-
-	printk(KERN_INFO "%s: address 0x%x\n",
-	       __FUNCTION__, d->client->addr);
-
-	while (!signal_pending(tsk))
-	{
-		unsigned int x, y, p;
-
-		tsc2003_read_xpos(d, PD_PENIRQ_DISARM, &x);
-		tsc2003_read_ypos(d, PD_PENIRQ_DISARM, &y);
-		tsc2003_read_pressure(d, PD_PENIRQ_DISARM, &p);
-
-		/* non-X-Y driver read to avoid glitch in penirq (errata?) */
-		if (p > 100) {
-			pendown = 1;
-			input_report_abs(d->idev, ABS_X, x);
-			input_report_abs(d->idev, ABS_Y, y);
-			input_report_abs(d->idev, ABS_PRESSURE, p);
-			input_report_key(d->idev, BTN_TOUCH, 1);
-			input_sync(d->idev);
-		} else if (pendown == 1) {
-			pendown = 0;
-			input_report_key(d->idev, BTN_TOUCH, 0);
-			input_report_abs(d->idev, ABS_PRESSURE, 0);
-			input_sync(d->idev);
-		}
-		schedule_timeout_interruptible(msecs_to_jiffies(10));
-	}
-
-	d->tstask = NULL;
-	complete_and_exit(&d->tstask_completion, 0);
-}
-
-static int tsc2003_idev_open (struct input_dev *idev)
-{
-	struct tsc2003_data *d = idev->private;
-	int ret = 0;
-
-	if (down_interruptible(&d->sem))
-		return -EINTR;
-
-	if (d->tstask)
-		panic(DRIVER_NAME "tsd already running (!). abort.");
-
-	init_completion(&d->tstask_completion);
-
-	ret = kernel_thread(tsc2003ts_thread, d, CLONE_KERNEL);
-	if (ret >= 0) {
-		wait_for_completion(&d->tstask_completion);
-		ret = 0;
-	}
-
-	up(&d->sem);
-
-	return ret;
-}
-
-static void tsc2003_idev_close (struct input_dev *idev)
-{
-	struct tsc2003_data *d = idev->private;
-	down_interruptible(&d->sem);
-	if (d->tstask)
-	{
-		send_sig(SIGKILL, d->tstask, 1);
-		wait_for_completion(&d->tstask_completion);
-	}
-	up(&d->sem);
-	return;
-}
-
-#if defined(CONFIG_SYSFS) && defined(CONFIG_SENSORS_TSC2003_SYSFS)
-static ssize_t show_addr (struct device *dev, char *buf)
-{
-	struct tsc2003_data *d = container_of(dev->driver, struct
-					      tsc2003_data, driver);
-	return sprintf(buf, "%d\n", d->client.addr);
-}
-static DEVICE_ATTR(addr, S_IRUGO, show_addr, NULL);
-
-static ssize_t show_vbat1 (struct device *dev, char *buf)
-{
-	struct tsc2003_data *d = container_of(dev->driver, struct
-					      tsc2003_data, driver);
-	return sprintf(buf, "%d\n", d->vbat1);
-}
-static DEVICE_ATTR(vbat1, S_IRUGO, show_vbat1, NULL);
-
-static ssize_t show_vbat2 (struct device *dev, char *buf)
-{
-	struct tsc2003_data *d = container_of(dev->driver, struct
-					      tsc2003_data, driver);
-	return sprintf(buf, "%d\n", d->vbat2);
-}
-static DEVICE_ATTR(vbat2, S_IRUGO, show_vbat2, NULL);
-
-static ssize_t show_in1 (struct device *dev, char *buf)
-{
-	struct tsc2003_data *d = container_of(dev->driver, struct
-					      tsc2003_data, driver);
-	return sprintf(buf, "%d\n", d->in1);
-}
-static DEVICE_ATTR(in1, S_IRUGO, show_in1, NULL);
-
-static ssize_t show_in2 (struct device *dev, char *buf)
-{
-	struct tsc2003_data *d = container_of(dev->driver, struct
-					      tsc2003_data, driver);
-	return sprintf(buf, "%d\n", d->in2);
-}
-static DEVICE_ATTR(in2, S_IRUGO, show_in2, NULL);
-
-static ssize_t show_temp0 (struct device *dev, char *buf)
-{
-	struct tsc2003_data *d = container_of(dev->driver, struct
-					      tsc2003_data, driver);
-	return sprintf(buf, "%d\n", d->temp0);
-}
-static DEVICE_ATTR(temp0, S_IRUGO, show_temp0, NULL);
-
-static ssize_t show_temp1 (struct device *dev, char *buf)
-{
-	struct tsc2003_data *d = container_of(dev->driver, struct
-					      tsc2003_data, driver);
-	return sprintf(buf, "%d\n", d->temp1);
-}
-static DEVICE_ATTR(temp1, S_IRUGO, show_temp1, NULL);
-
-#warning "TODO: this daemon sometimes hangs the touchscreen daemon"
-#warning "TODO: under periods of heavy touch screen activity."
-#warning "TODO: Use with caution until the bug is squashed."
-static int tsc2003s_thread (void *v)
-{
-	struct tsc2003_data *d = v;
-
-	daemonize(DRIVER_NAME "sd");
-	allow_signal(SIGKILL);
-
-	printk(KERN_INFO "%s: address 0x%x\n",
-	       __FUNCTION__, d->client.addr);
-
-	while (!signal_pending(current))
-	{
-		if (!down_interruptible(&d->sem))
-		{
-			if (!timer_pending(&d->penirq_timer))
-			{
-				tsc2003_read_vbat1(d, d->pd, &d->vbat1);
-				tsc2003_read_vbat2(d, d->pd, &d->vbat2);
-				tsc2003_read_in1(d, d->pd, &d->in1);
-				tsc2003_read_in2(d, d->pd, &d->in2);
-				tsc2003_read_temp0(d, d->pd, &d->temp0);
-				tsc2003_read_temp1(d, d->pd, &d->temp1);
-			}
-			up(&d->sem);
-		}
-		set_task_state(current, TASK_INTERRUPTIBLE);
-		schedule_timeout(5 * HZ);
-	}
-	do_exit(0);
-}
-#endif
-
-static int tsc2003_driver_register (struct tsc2003_data *data)
-{
-	int ret = 0;
-
-	init_MUTEX(&data->sem);
-
-	data->idev = input_allocate_device();
-	if(!data->idev)
-	{
-		return -ENOMEM;
-	}
-	data->idev->private = data;
-	data->idev->name = DRIVER_NAME;
-	data->idev->evbit[0] = BIT(EV_ABS);
-	data->idev->open = tsc2003_idev_open;
-	data->idev->close = tsc2003_idev_close;
-	data->idev->absbit[LONG(ABS_X)] = BIT(ABS_X);
-	data->idev->absbit[LONG(ABS_Y)] = BIT(ABS_Y);
-	data->idev->absbit[LONG(ABS_PRESSURE)] = BIT(ABS_PRESSURE);
-	input_set_abs_params(data->idev, ABS_X, 0, ADC_MAX, 0, 0);
-	input_set_abs_params(data->idev, ABS_Y, 0, ADC_MAX, 0, 0);
-
-	ret = input_register_device(data->idev);
-	if(ret)
-	{
-		input_free_device(data->idev);
-		return ret;
-	}
-	return ret;
-}
-
-/* Magic definition of all other variables and things */
-static unsigned short normal_i2c[] = {0x48, 0x49, 0x4a, 0x48b, I2C_CLIENT_END };
-
-I2C_CLIENT_INSMOD;
-
-static int tsc2003_i2c_attach_adapter(struct i2c_adapter *adapter)
-{
-	return i2c_probe(adapter, &addr_data, tsc2003_i2c_detect);
-}
-
-static int tsc2003_i2c_detach_client(struct i2c_client *client)
-{
-	struct tsc2003_data *data=i2c_get_clientdata(client);
-	int err;
-
-	input_unregister_device(data->idev);
-
-	err = i2c_detach_client(client);
-	if (err) {
-		dev_err(&client->dev, "Client deregistration failed, "
-			"client not detached.\n");
-		return err;
-	}
-
-	return 0;
-}
-
-static struct i2c_driver tsc2003_i2c_driver = {
-	.driver = {
-		.owner	= THIS_MODULE,
-		.name	= DRIVER_NAME,
-	},
-	.attach_adapter    = tsc2003_i2c_attach_adapter,
-	.detach_client    = tsc2003_i2c_detach_client,
-	.command              = NULL
-};
-
-static struct i2c_client client_template = {
-	.name =   "TSC2003",
-	.driver = &tsc2003_i2c_driver,
-};
-
-static int tsc2003_i2c_detect (struct i2c_adapter *adap, int addr,
-			       int kind)
-{
-	struct i2c_client *i2c;
-	int ret;
-	struct tsc2003_data *data;
-
-	client_template.adapter = adap;
-	client_template.addr = addr;
-
-	printk(KERN_INFO "tsc2003 i2c touch screen controller\n");
-	printk(KERN_INFO "Bill Gatliff <bgat at billgatliff.com>\n");
-
-	i2c =  kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
-	if (i2c == NULL){
-		return -ENOMEM;
-	}
-
-	data = kcalloc(1, sizeof(*data), GFP_KERNEL);
-	if (!data) {
-		ret = -ENOMEM;
-		goto err;
-	}
-	data->client = i2c;
-	i2c_set_clientdata(i2c, data);
-
-	ret = i2c_attach_client(i2c);
-
-	if (ret < 0) {
-		printk("failed to attach codec at addr %x\n", addr);
-		goto err;
-	}
-
-	tsc2003_init_client(i2c);
-
-	tsc2003_powerdown(data);
-
-	ret = tsc2003_driver_register(data);
-	if(ret < 0) {
-		printk("driver_register failed\n");
-		goto err;
-	}
-
-	return ret;
-
-err:
-	kfree(i2c);
-	return ret;
-}
-
-#define tsc2003_suspend NULL
-#define tsc2003_resume NULL
-
-static int __devinit tsc2003_probe(struct platform_device *dev)
-{
-	int ret;
-
-	ret=i2c_add_driver(&tsc2003_i2c_driver);
-	if(ret)
-		return ret;
-
-#if defined(CONFIG_SYSFS) && defined(CONFIG_SENSORS_TSC2003_SYSFS)
-	ret = kernel_thread(tsc2003s_thread, d, CLONE_KERNEL);
-	if (ret >= 0)
-		ret = 0;
-
-	device_create_file(dev, &dev_attr_addr);
-	device_create_file(dev, &dev_attr_vbat1);
-	device_create_file(dev, &dev_attr_vbat2);
-	device_create_file(dev, &dev_attr_in1);
-	device_create_file(dev, &dev_attr_in2);
-	device_create_file(dev, &dev_attr_temp0);
-	device_create_file(dev, &dev_attr_temp1);
-#endif
-	return 0;
-}
-
-static int __devexit tsc2003_remove(struct platform_device *dev)
-{
-	i2c_del_driver(&tsc2003_i2c_driver);
-	return 0;
-}
-
-static struct platform_driver tsc2003_driver = {
-	.probe		= tsc2003_probe,
-	.remove		= __devexit_p(tsc2003_remove),
-	.suspend	= tsc2003_suspend,
-	.resume		= tsc2003_resume,
-	.driver		= {
-		.name	= "tsc2003",
-	},
-};
-
-static int __init tsc2003_init(void)
-{
-	return platform_driver_register(&tsc2003_driver);
-}
-
-static void __exit tsc2003_exit(void)
-{
-	platform_driver_unregister(&tsc2003_driver);
-}
-
-MODULE_AUTHOR("Bill Gatliff <bgat at billgatliff.com>");
-MODULE_DESCRIPTION("TSC2003 Touch Screen Controller driver");
-MODULE_LICENSE("GPL");
-
-module_init(tsc2003_init);
-module_exit(tsc2003_exit);