Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (58 commits)
  Input: wacom_w8001 - support pen or touch only devices
  Input: wacom_w8001 - use __set_bit to set keybits
  Input: bu21013_ts - fix misuse of logical operation in place of bitop
  Input: i8042 - add Acer Aspire 5100 to the Dritek list
  Input: wacom - add support for digitizer in Lenovo W700
  Input: psmouse - disable the synaptics extension on OLPC machines
  Input: psmouse - fix up Synaptics comment
  Input: synaptics - ignore bogus mt packet
  Input: synaptics - add multi-finger and semi-mt support
  Input: synaptics - report clickpad property
  input: mt: Document interface updates
  Input: fix double equality sign in uevent
  Input: introduce device properties
  hid: egalax: Add support for Wetab (726b)
  Input: include MT library as source for kerneldoc
  MAINTAINERS: Update input-mt entry
  hid: egalax: Add support for Samsung NB30 netbook
  hid: egalax: Document the new devices in Kconfig
  hid: egalax: Add support for Wetab
  hid: egalax: Convert to MT slots
  ...

Fixed up trivial conflict in drivers/input/keyboard/Kconfig

7 files changed, 630 insertions, 6 deletions

diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index c1a81bc..b0c6772 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -430,4 +430,28 @@ config INPUT_ADXL34X_SPI
 	  To compile this driver as a module, choose M here: the
 	  module will be called adxl34x-spi.
 
+config INPUT_CMA3000
+	tristate "VTI CMA3000 Tri-axis accelerometer"
+	help
+	  Say Y here if you want to use VTI CMA3000_D0x Accelerometer
+	  driver
+
+	  This driver currently only supports I2C interface to the
+	  controller. Also select the I2C method.
+
+	  If unsure, say N
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called cma3000_d0x.
+
+config INPUT_CMA3000_I2C
+	tristate "Support I2C bus connection"
+	depends on INPUT_CMA3000 && I2C
+	help
+	  Say Y here if you want to use VTI CMA3000_D0x Accelerometer
+	  through I2C interface.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called cma3000_d0x_i2c.
+
 endif
diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile
index 06b2b51..9b47971 100644
--- a/drivers/input/misc/Makefile
+++ b/drivers/input/misc/Makefile
@@ -18,6 +18,8 @@ obj-$(CONFIG_INPUT_ATI_REMOTE2)		+= ati_remote2.o
 obj-$(CONFIG_INPUT_ATLAS_BTNS)		+= atlas_btns.o
 obj-$(CONFIG_INPUT_BFIN_ROTARY)		+= bfin_rotary.o
 obj-$(CONFIG_INPUT_CM109)		+= cm109.o
+obj-$(CONFIG_INPUT_CMA3000)		+= cma3000_d0x.o
+obj-$(CONFIG_INPUT_CMA3000_I2C)		+= cma3000_d0x_i2c.o
 obj-$(CONFIG_INPUT_COBALT_BTNS)		+= cobalt_btns.o
 obj-$(CONFIG_INPUT_DM355EVM)		+= dm355evm_keys.o
 obj-$(CONFIG_HP_SDC_RTC)		+= hp_sdc_rtc.o
diff --git a/drivers/input/misc/cma3000_d0x.c b/drivers/input/misc/cma3000_d0x.c
new file mode 100644
index 0000000..1633b63
--- /dev/null
+++ b/drivers/input/misc/cma3000_d0x.c
@@ -0,0 +1,398 @@
+/*
+ * VTI CMA3000_D0x Accelerometer driver
+ *
+ * Copyright (C) 2010 Texas Instruments
+ * Author: Hemanth V <hemanthv@ti.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.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/input.h>
+#include <linux/input/cma3000.h>
+
+#include "cma3000_d0x.h"
+
+#define CMA3000_WHOAMI      0x00
+#define CMA3000_REVID       0x01
+#define CMA3000_CTRL        0x02
+#define CMA3000_STATUS      0x03
+#define CMA3000_RSTR        0x04
+#define CMA3000_INTSTATUS   0x05
+#define CMA3000_DOUTX       0x06
+#define CMA3000_DOUTY       0x07
+#define CMA3000_DOUTZ       0x08
+#define CMA3000_MDTHR       0x09
+#define CMA3000_MDFFTMR     0x0A
+#define CMA3000_FFTHR       0x0B
+
+#define CMA3000_RANGE2G    (1 << 7)
+#define CMA3000_RANGE8G    (0 << 7)
+#define CMA3000_BUSI2C     (0 << 4)
+#define CMA3000_MODEMASK   (7 << 1)
+#define CMA3000_GRANGEMASK (1 << 7)
+
+#define CMA3000_STATUS_PERR    1
+#define CMA3000_INTSTATUS_FFDET (1 << 2)
+
+/* Settling time delay in ms */
+#define CMA3000_SETDELAY    30
+
+/* Delay for clearing interrupt in us */
+#define CMA3000_INTDELAY    44
+
+
+/*
+ * Bit weights in mg for bit 0, other bits need
+ * multipy factor 2^n. Eight bit is the sign bit.
+ */
+#define BIT_TO_2G  18
+#define BIT_TO_8G  71
+
+struct cma3000_accl_data {
+	const struct cma3000_bus_ops *bus_ops;
+	const struct cma3000_platform_data *pdata;
+
+	struct device *dev;
+	struct input_dev *input_dev;
+
+	int bit_to_mg;
+	int irq;
+
+	int g_range;
+	u8 mode;
+
+	struct mutex mutex;
+	bool opened;
+	bool suspended;
+};
+
+#define CMA3000_READ(data, reg, msg) \
+	(data->bus_ops->read(data->dev, reg, msg))
+#define CMA3000_SET(data, reg, val, msg) \
+	((data)->bus_ops->write(data->dev, reg, val, msg))
+
+/*
+ * Conversion for each of the eight modes to g, depending
+ * on G range i.e 2G or 8G. Some modes always operate in
+ * 8G.
+ */
+
+static int mode_to_mg[8][2] = {
+	{ 0, 0 },
+	{ BIT_TO_8G, BIT_TO_2G },
+	{ BIT_TO_8G, BIT_TO_2G },
+	{ BIT_TO_8G, BIT_TO_8G },
+	{ BIT_TO_8G, BIT_TO_8G },
+	{ BIT_TO_8G, BIT_TO_2G },
+	{ BIT_TO_8G, BIT_TO_2G },
+	{ 0, 0},
+};
+
+static void decode_mg(struct cma3000_accl_data *data, int *datax,
+				int *datay, int *dataz)
+{
+	/* Data in 2's complement, convert to mg */
+	*datax = ((s8)*datax) * data->bit_to_mg;
+	*datay = ((s8)*datay) * data->bit_to_mg;
+	*dataz = ((s8)*dataz) * data->bit_to_mg;
+}
+
+static irqreturn_t cma3000_thread_irq(int irq, void *dev_id)
+{
+	struct cma3000_accl_data *data = dev_id;
+	int datax, datay, dataz;
+	u8 ctrl, mode, range, intr_status;
+
+	intr_status = CMA3000_READ(data, CMA3000_INTSTATUS, "interrupt status");
+	if (intr_status < 0)
+		return IRQ_NONE;
+
+	/* Check if free fall is detected, report immediately */
+	if (intr_status & CMA3000_INTSTATUS_FFDET) {
+		input_report_abs(data->input_dev, ABS_MISC, 1);
+		input_sync(data->input_dev);
+	} else {
+		input_report_abs(data->input_dev, ABS_MISC, 0);
+	}
+
+	datax = CMA3000_READ(data, CMA3000_DOUTX, "X");
+	datay = CMA3000_READ(data, CMA3000_DOUTY, "Y");
+	dataz = CMA3000_READ(data, CMA3000_DOUTZ, "Z");
+
+	ctrl = CMA3000_READ(data, CMA3000_CTRL, "ctrl");
+	mode = (ctrl & CMA3000_MODEMASK) >> 1;
+	range = (ctrl & CMA3000_GRANGEMASK) >> 7;
+
+	data->bit_to_mg = mode_to_mg[mode][range];
+
+	/* Interrupt not for this device */
+	if (data->bit_to_mg == 0)
+		return IRQ_NONE;
+
+	/* Decode register values to milli g */
+	decode_mg(data, &datax, &datay, &dataz);
+
+	input_report_abs(data->input_dev, ABS_X, datax);
+	input_report_abs(data->input_dev, ABS_Y, datay);
+	input_report_abs(data->input_dev, ABS_Z, dataz);
+	input_sync(data->input_dev);
+
+	return IRQ_HANDLED;
+}
+
+static int cma3000_reset(struct cma3000_accl_data *data)
+{
+	int val;
+
+	/* Reset sequence */
+	CMA3000_SET(data, CMA3000_RSTR, 0x02, "Reset");
+	CMA3000_SET(data, CMA3000_RSTR, 0x0A, "Reset");
+	CMA3000_SET(data, CMA3000_RSTR, 0x04, "Reset");
+
+	/* Settling time delay */
+	mdelay(10);
+
+	val = CMA3000_READ(data, CMA3000_STATUS, "Status");
+	if (val < 0) {
+		dev_err(data->dev, "Reset failed\n");
+		return val;
+	}
+
+	if (val & CMA3000_STATUS_PERR) {
+		dev_err(data->dev, "Parity Error\n");
+		return -EIO;
+	}
+
+	return 0;
+}
+
+static int cma3000_poweron(struct cma3000_accl_data *data)
+{
+	const struct cma3000_platform_data *pdata = data->pdata;
+	u8 ctrl = 0;
+	int ret;
+
+	if (data->g_range == CMARANGE_2G) {
+		ctrl = (data->mode << 1) | CMA3000_RANGE2G;
+	} else if (data->g_range == CMARANGE_8G) {
+		ctrl = (data->mode << 1) | CMA3000_RANGE8G;
+	} else {
+		dev_info(data->dev,
+			 "Invalid G range specified, assuming 8G\n");
+		ctrl = (data->mode << 1) | CMA3000_RANGE8G;
+	}
+
+	ctrl |= data->bus_ops->ctrl_mod;
+
+	CMA3000_SET(data, CMA3000_MDTHR, pdata->mdthr,
+		    "Motion Detect Threshold");
+	CMA3000_SET(data, CMA3000_MDFFTMR, pdata->mdfftmr,
+		    "Time register");
+	CMA3000_SET(data, CMA3000_FFTHR, pdata->ffthr,
+		    "Free fall threshold");
+	ret = CMA3000_SET(data, CMA3000_CTRL, ctrl, "Mode setting");
+	if (ret < 0)
+		return -EIO;
+
+	msleep(CMA3000_SETDELAY);
+
+	return 0;
+}
+
+static int cma3000_poweroff(struct cma3000_accl_data *data)
+{
+	int ret;
+
+	ret = CMA3000_SET(data, CMA3000_CTRL, CMAMODE_POFF, "Mode setting");
+	msleep(CMA3000_SETDELAY);
+
+	return ret;
+}
+
+static int cma3000_open(struct input_dev *input_dev)
+{
+	struct cma3000_accl_data *data = input_get_drvdata(input_dev);
+
+	mutex_lock(&data->mutex);
+
+	if (!data->suspended)
+		cma3000_poweron(data);
+
+	data->opened = true;
+
+	mutex_unlock(&data->mutex);
+
+	return 0;
+}
+
+static void cma3000_close(struct input_dev *input_dev)
+{
+	struct cma3000_accl_data *data = input_get_drvdata(input_dev);
+
+	mutex_lock(&data->mutex);
+
+	if (!data->suspended)
+		cma3000_poweroff(data);
+
+	data->opened = false;
+
+	mutex_unlock(&data->mutex);
+}
+
+void cma3000_suspend(struct cma3000_accl_data *data)
+{
+	mutex_lock(&data->mutex);
+
+	if (!data->suspended && data->opened)
+		cma3000_poweroff(data);
+
+	data->suspended = true;
+
+	mutex_unlock(&data->mutex);
+}
+EXPORT_SYMBOL(cma3000_suspend);
+
+
+void cma3000_resume(struct cma3000_accl_data *data)
+{
+	mutex_lock(&data->mutex);
+
+	if (data->suspended && data->opened)
+		cma3000_poweron(data);
+
+	data->suspended = false;
+
+	mutex_unlock(&data->mutex);
+}
+EXPORT_SYMBOL(cma3000_resume);
+
+struct cma3000_accl_data *cma3000_init(struct device *dev, int irq,
+				       const struct cma3000_bus_ops *bops)
+{
+	const struct cma3000_platform_data *pdata = dev->platform_data;
+	struct cma3000_accl_data *data;
+	struct input_dev *input_dev;
+	int rev;
+	int error;
+
+	if (!pdata) {
+		dev_err(dev, "platform data not found\n");
+		error = -EINVAL;
+		goto err_out;
+	}
+
+
+	/* if no IRQ return error */
+	if (irq == 0) {
+		error = -EINVAL;
+		goto err_out;
+	}
+
+	data = kzalloc(sizeof(struct cma3000_accl_data), GFP_KERNEL);
+	input_dev = input_allocate_device();
+	if (!data || !input_dev) {
+		error = -ENOMEM;
+		goto err_free_mem;
+	}
+
+	data->dev = dev;
+	data->input_dev = input_dev;
+	data->bus_ops = bops;
+	data->pdata = pdata;
+	data->irq = irq;
+	mutex_init(&data->mutex);
+
+	data->mode = pdata->mode;
+	if (data->mode < CMAMODE_DEFAULT || data->mode > CMAMODE_POFF) {
+		data->mode = CMAMODE_MOTDET;
+		dev_warn(dev,
+			 "Invalid mode specified, assuming Motion Detect\n");
+	}
+
+	data->g_range = pdata->g_range;
+	if (data->g_range != CMARANGE_2G && data->g_range != CMARANGE_8G) {
+		dev_info(dev,
+			 "Invalid G range specified, assuming 8G\n");
+		data->g_range = CMARANGE_8G;
+	}
+
+	input_dev->name = "cma3000-accelerometer";
+	input_dev->id.bustype = bops->bustype;
+	input_dev->open = cma3000_open;
+	input_dev->close = cma3000_close;
+
+	 __set_bit(EV_ABS, input_dev->evbit);
+
+	input_set_abs_params(input_dev, ABS_X,
+			-data->g_range, data->g_range, pdata->fuzz_x, 0);
+	input_set_abs_params(input_dev, ABS_Y,
+			-data->g_range, data->g_range, pdata->fuzz_y, 0);
+	input_set_abs_params(input_dev, ABS_Z,
+			-data->g_range, data->g_range, pdata->fuzz_z, 0);
+	input_set_abs_params(input_dev, ABS_MISC, 0, 1, 0, 0);
+
+	input_set_drvdata(input_dev, data);
+
+	error = cma3000_reset(data);
+	if (error)
+		goto err_free_mem;
+
+	rev = CMA3000_READ(data, CMA3000_REVID, "Revid");
+	if (rev < 0) {
+		error = rev;
+		goto err_free_mem;
+	}
+
+	pr_info("CMA3000 Accelerometer: Revision %x\n", rev);
+
+	error = request_threaded_irq(irq, NULL, cma3000_thread_irq,
+				     pdata->irqflags | IRQF_ONESHOT,
+				     "cma3000_d0x", data);
+	if (error) {
+		dev_err(dev, "request_threaded_irq failed\n");
+		goto err_free_mem;
+	}
+
+	error = input_register_device(data->input_dev);
+	if (error) {
+		dev_err(dev, "Unable to register input device\n");
+		goto err_free_irq;
+	}
+
+	return data;
+
+err_free_irq:
+	free_irq(irq, data);
+err_free_mem:
+	input_free_device(input_dev);
+	kfree(data);
+err_out:
+	return ERR_PTR(error);
+}
+EXPORT_SYMBOL(cma3000_init);
+
+void cma3000_exit(struct cma3000_accl_data *data)
+{
+	free_irq(data->irq, data);
+	input_unregister_device(data->input_dev);
+	kfree(data);
+}
+EXPORT_SYMBOL(cma3000_exit);
+
+MODULE_DESCRIPTION("CMA3000-D0x Accelerometer Driver");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Hemanth V <hemanthv@ti.com>");
diff --git a/drivers/input/misc/cma3000_d0x.h b/drivers/input/misc/cma3000_d0x.h
new file mode 100644
index 0000000..2304ce3
--- /dev/null
+++ b/drivers/input/misc/cma3000_d0x.h
@@ -0,0 +1,42 @@
+/*
+ * VTI CMA3000_D0x Accelerometer driver
+ *
+ * Copyright (C) 2010 Texas Instruments
+ * Author: Hemanth V <hemanthv@ti.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.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _INPUT_CMA3000_H
+#define _INPUT_CMA3000_H
+
+#include <linux/types.h>
+#include <linux/input.h>
+
+struct device;
+struct cma3000_accl_data;
+
+struct cma3000_bus_ops {
+	u16 bustype;
+	u8 ctrl_mod;
+	int (*read)(struct device *, u8, char *);
+	int (*write)(struct device *, u8, u8, char *);
+};
+
+struct cma3000_accl_data *cma3000_init(struct device *dev, int irq,
+					const struct cma3000_bus_ops *bops);
+void cma3000_exit(struct cma3000_accl_data *);
+void cma3000_suspend(struct cma3000_accl_data *);
+void cma3000_resume(struct cma3000_accl_data *);
+
+#endif
diff --git a/drivers/input/misc/cma3000_d0x_i2c.c b/drivers/input/misc/cma3000_d0x_i2c.c
new file mode 100644
index 0000000..d100cc5
--- /dev/null
+++ b/drivers/input/misc/cma3000_d0x_i2c.c
@@ -0,0 +1,143 @@
+/*
+ * Implements I2C interface for VTI CMA300_D0x Accelerometer driver
+ *
+ * Copyright (C) 2010 Texas Instruments
+ * Author: Hemanth V <hemanthv@ti.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.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/input/cma3000.h>
+#include "cma3000_d0x.h"
+
+static int cma3000_i2c_set(struct device *dev,
+			   u8 reg, u8 val, char *msg)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	int ret;
+
+	ret = i2c_smbus_write_byte_data(client, reg, val);
+	if (ret < 0)
+		dev_err(&client->dev,
+			"%s failed (%s, %d)\n", __func__, msg, ret);
+	return ret;
+}
+
+static int cma3000_i2c_read(struct device *dev, u8 reg, char *msg)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	int ret;
+
+	ret = i2c_smbus_read_byte_data(client, reg);
+	if (ret < 0)
+		dev_err(&client->dev,
+			"%s failed (%s, %d)\n", __func__, msg, ret);
+	return ret;
+}
+
+static const struct cma3000_bus_ops cma3000_i2c_bops = {
+	.bustype	= BUS_I2C,
+#define CMA3000_BUSI2C     (0 << 4)
+	.ctrl_mod	= CMA3000_BUSI2C,
+	.read		= cma3000_i2c_read,
+	.write		= cma3000_i2c_set,
+};
+
+static int __devinit cma3000_i2c_probe(struct i2c_client *client,
+					const struct i2c_device_id *id)
+{
+	struct cma3000_accl_data *data;
+
+	data = cma3000_init(&client->dev, client->irq, &cma3000_i2c_bops);
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	i2c_set_clientdata(client, data);
+
+	return 0;
+}
+
+static int __devexit cma3000_i2c_remove(struct i2c_client *client)
+{
+	struct cma3000_accl_data *data = i2c_get_clientdata(client);
+
+	cma3000_exit(data);
+
+	return 0;
+}
+
+#ifdef CONFIG_PM
+static int cma3000_i2c_suspend(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct cma3000_accl_data *data = i2c_get_clientdata(client);
+
+	cma3000_suspend(data);
+
+	return 0;
+}
+
+static int cma3000_i2c_resume(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct cma3000_accl_data *data = i2c_get_clientdata(client);
+
+	cma3000_resume(data);
+
+	return 0;
+}
+
+static const struct dev_pm_ops cma3000_i2c_pm_ops = {
+	.suspend	= cma3000_i2c_suspend,
+	.resume		= cma3000_i2c_resume,
+};
+#endif
+
+static const struct i2c_device_id cma3000_i2c_id[] = {
+	{ "cma3000_d01", 0 },
+	{ },
+};
+
+MODULE_DEVICE_TABLE(i2c, cma3000_i2c_id);
+
+static struct i2c_driver cma3000_i2c_driver = {
+	.probe		= cma3000_i2c_probe,
+	.remove		= __devexit_p(cma3000_i2c_remove),
+	.id_table	= cma3000_i2c_id,
+	.driver = {
+		.name	= "cma3000_i2c_accl",
+		.owner	= THIS_MODULE,
+#ifdef CONFIG_PM
+		.pm	= &cma3000_i2c_pm_ops,
+#endif
+	},
+};
+
+static int __init cma3000_i2c_init(void)
+{
+	return i2c_add_driver(&cma3000_i2c_driver);
+}
+
+static void __exit cma3000_i2c_exit(void)
+{
+	i2c_del_driver(&cma3000_i2c_driver);
+}
+
+module_init(cma3000_i2c_init);
+module_exit(cma3000_i2c_exit);
+
+MODULE_DESCRIPTION("CMA3000-D0x Accelerometer I2C Driver");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Hemanth V <hemanthv@ti.com>");
diff --git a/drivers/input/misc/pcf8574_keypad.c b/drivers/input/misc/pcf8574_keypad.c
index d1583ae..08be1a3 100644
--- a/drivers/input/misc/pcf8574_keypad.c
+++ b/drivers/input/misc/pcf8574_keypad.c
@@ -169,19 +169,29 @@ static int __devexit pcf8574_kp_remove(struct i2c_client *client)
 }
 
 #ifdef CONFIG_PM
-static int pcf8574_kp_resume(struct i2c_client *client)
+static int pcf8574_kp_resume(struct device *dev)
 {
+	struct i2c_client *client = to_i2c_client(dev);
+
 	enable_irq(client->irq);
 
 	return 0;
 }
 
-static int pcf8574_kp_suspend(struct i2c_client *client, pm_message_t mesg)
+static int pcf8574_kp_suspend(struct device *dev)
 {
+	struct i2c_client *client = to_i2c_client(dev);
+
 	disable_irq(client->irq);
 
 	return 0;
 }
+
+static const struct dev_pm_ops pcf8574_kp_pm_ops = {
+	.suspend	= pcf8574_kp_suspend,
+	.resume		= pcf8574_kp_resume,
+};
+
 #else
 # define pcf8574_kp_resume  NULL
 # define pcf8574_kp_suspend NULL
@@ -197,11 +207,12 @@ static struct i2c_driver pcf8574_kp_driver = {
 	.driver = {
 		.name  = DRV_NAME,
 		.owner = THIS_MODULE,
+#ifdef CONFIG_PM
+		.pm = &pcf8574_kp_pm_ops,
+#endif
 	},
 	.probe    = pcf8574_kp_probe,
 	.remove   = __devexit_p(pcf8574_kp_remove),
-	.suspend  = pcf8574_kp_suspend,
-	.resume   = pcf8574_kp_resume,
 	.id_table = pcf8574_kp_id,
 };
 
diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c
index b941078..82542a1 100644
--- a/drivers/input/misc/uinput.c
+++ b/drivers/input/misc/uinput.c
@@ -37,6 +37,7 @@
 #include <linux/fs.h>
 #include <linux/miscdevice.h>
 #include <linux/uinput.h>
+#include <linux/input/mt.h>
 #include "../input-compat.h"
 
 static int uinput_dev_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
@@ -406,8 +407,7 @@ static int uinput_setup_device(struct uinput_device *udev, const char __user *bu
 			goto exit;
 		if (test_bit(ABS_MT_SLOT, dev->absbit)) {
 			int nslot = input_abs_get_max(dev, ABS_MT_SLOT) + 1;
-			input_mt_create_slots(dev, nslot);
-			input_set_events_per_packet(dev, 6 * nslot);
+			input_mt_init_slots(dev, nslot);
 		} else if (test_bit(ABS_MT_POSITION_X, dev->absbit)) {
 			input_set_events_per_packet(dev, 60);
 		}
@@ -680,6 +680,10 @@ static long uinput_ioctl_handler(struct file *file, unsigned int cmd,
 			retval = uinput_set_bit(arg, swbit, SW_MAX);
 			break;
 
+		case UI_SET_PROPBIT:
+			retval = uinput_set_bit(arg, propbit, INPUT_PROP_MAX);
+			break;
+
 		case UI_SET_PHYS:
 			if (udev->state == UIST_CREATED) {
 				retval = -EINVAL;