Merge branch 'next' into for-linus

32 files changed, 1004 insertions, 1162 deletions

diff --git a/drivers/input/misc/88pm860x_onkey.c b/drivers/input/misc/88pm860x_onkey.c
index 3dca3c14510..f2e0cbc5ab6 100644
--- a/drivers/input/misc/88pm860x_onkey.c
+++ b/drivers/input/misc/88pm860x_onkey.c
@@ -137,18 +137,7 @@ static struct platform_driver pm860x_onkey_driver = {
 	.probe		= pm860x_onkey_probe,
 	.remove		= __devexit_p(pm860x_onkey_remove),
 };
-
-static int __init pm860x_onkey_init(void)
-{
-	return platform_driver_register(&pm860x_onkey_driver);
-}
-module_init(pm860x_onkey_init);
-
-static void __exit pm860x_onkey_exit(void)
-{
-	platform_driver_unregister(&pm860x_onkey_driver);
-}
-module_exit(pm860x_onkey_exit);
+module_platform_driver(pm860x_onkey_driver);
 
 MODULE_DESCRIPTION("Marvell 88PM860x ONKEY driver");
 MODULE_AUTHOR("Haojian Zhuang <haojian.zhuang@marvell.com>");
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index a1aa35a053b..7b46781c30c 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -134,6 +134,16 @@ config INPUT_MAX8925_ONKEY
 	  To compile this driver as a module, choose M here: the module
 	  will be called max8925_onkey.
 
+config INPUT_MC13783_PWRBUTTON
+	tristate "MC13783 ON buttons"
+	depends on MFD_MC13783
+	help
+	  Support the ON buttons of MC13783 PMIC as an input device
+	  reporting power button status.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called mc13783-pwrbutton.
+
 config INPUT_MMA8450
 	tristate "MMA8450 - Freescale's 3-Axis, 8/12-bit Digital Accelerometer"
 	depends on I2C
@@ -169,6 +179,31 @@ config INPUT_APANEL
 	 To compile this driver as a module, choose M here: the module will
 	 be called apanel.
 
+config INPUT_GP2A
+	tristate "Sharp GP2AP002A00F I2C Proximity/Opto sensor driver"
+	depends on I2C
+	depends on GENERIC_GPIO
+	help
+	  Say Y here if you have a Sharp GP2AP002A00F proximity/als combo-chip
+	  hooked to an I2C bus.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called gp2ap002a00f.
+
+config INPUT_GPIO_TILT_POLLED
+	tristate "Polled GPIO tilt switch"
+	depends on GENERIC_GPIO
+	select INPUT_POLLDEV
+	help
+	  This driver implements support for tilt switches connected
+	  to GPIO pins that are not capable of generating interrupts.
+
+	  The list of gpios to use and the mapping of their states
+	  to specific angles is done via platform data.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called gpio_tilt_polled.
+
 config INPUT_IXP4XX_BEEPER
 	tristate "IXP4XX Beeper support"
 	depends on ARCH_IXP4XX
@@ -217,22 +252,6 @@ config INPUT_ATLAS_BTNS
 	  To compile this driver as a module, choose M here: the module will
 	  be called atlas_btns.
 
-config INPUT_ATI_REMOTE
-	tristate "ATI / X10 USB RF remote control"
-	depends on USB_ARCH_HAS_HCD
-	select USB
-	help
-	  Say Y here if you want to use an ATI or X10 "Lola" USB remote control.
-	  These are RF remotes with USB receivers.
-	  The ATI remote comes with many of ATI's All-In-Wonder video cards.
-	  The X10 "Lola" remote is available at:
-	     <http://www.x10.com/products/lola_sg1.htm>
-	  This driver provides mouse pointer, left and right mouse buttons,
-	  and maps all the other remote buttons to keypress events.
-
-	  To compile this driver as a module, choose M here: the module will be
-	  called ati_remote.
-
 config INPUT_ATI_REMOTE2
 	tristate "ATI / Philips USB RF remote control"
 	depends on USB_ARCH_HAS_HCD
diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile
index 53a8d0faad5..46671a875b9 100644
--- a/drivers/input/misc/Makefile
+++ b/drivers/input/misc/Makefile
@@ -13,7 +13,6 @@ obj-$(CONFIG_INPUT_ADXL34X)		+= adxl34x.o
 obj-$(CONFIG_INPUT_ADXL34X_I2C)		+= adxl34x-i2c.o
 obj-$(CONFIG_INPUT_ADXL34X_SPI)		+= adxl34x-spi.o
 obj-$(CONFIG_INPUT_APANEL)		+= apanel.o
-obj-$(CONFIG_INPUT_ATI_REMOTE)		+= ati_remote.o
 obj-$(CONFIG_INPUT_ATI_REMOTE2)		+= ati_remote2.o
 obj-$(CONFIG_INPUT_ATLAS_BTNS)		+= atlas_btns.o
 obj-$(CONFIG_INPUT_BFIN_ROTARY)		+= bfin_rotary.o
@@ -23,12 +22,15 @@ 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-$(CONFIG_INPUT_GP2A)		+= gp2ap002a00f.o
+obj-$(CONFIG_INPUT_GPIO_TILT_POLLED)	+= gpio_tilt_polled.o
 obj-$(CONFIG_HP_SDC_RTC)		+= hp_sdc_rtc.o
 obj-$(CONFIG_INPUT_IXP4XX_BEEPER)	+= ixp4xx-beeper.o
 obj-$(CONFIG_INPUT_KEYSPAN_REMOTE)	+= keyspan_remote.o
 obj-$(CONFIG_INPUT_KXTJ9)		+= kxtj9.o
 obj-$(CONFIG_INPUT_M68K_BEEP)		+= m68kspkr.o
 obj-$(CONFIG_INPUT_MAX8925_ONKEY)	+= max8925_onkey.o
+obj-$(CONFIG_INPUT_MC13783_PWRBUTTON)	+= mc13783-pwrbutton.o
 obj-$(CONFIG_INPUT_MMA8450)		+= mma8450.o
 obj-$(CONFIG_INPUT_MPU3050)		+= mpu3050.o
 obj-$(CONFIG_INPUT_PCAP)		+= pcap_keys.o
diff --git a/drivers/input/misc/ab8500-ponkey.c b/drivers/input/misc/ab8500-ponkey.c
index 3d3288a78fd..79d90163363 100644
--- a/drivers/input/misc/ab8500-ponkey.c
+++ b/drivers/input/misc/ab8500-ponkey.c
@@ -139,18 +139,7 @@ static struct platform_driver ab8500_ponkey_driver = {
 	.probe		= ab8500_ponkey_probe,
 	.remove		= __devexit_p(ab8500_ponkey_remove),
 };
-
-static int __init ab8500_ponkey_init(void)
-{
-	return platform_driver_register(&ab8500_ponkey_driver);
-}
-module_init(ab8500_ponkey_init);
-
-static void __exit ab8500_ponkey_exit(void)
-{
-	platform_driver_unregister(&ab8500_ponkey_driver);
-}
-module_exit(ab8500_ponkey_exit);
+module_platform_driver(ab8500_ponkey_driver);
 
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Sundar Iyer <sundar.iyer@stericsson.com>");
diff --git a/drivers/input/misc/ad714x.c b/drivers/input/misc/ad714x.c
index ca42c7d2a3c..0ac75bbad4d 100644
--- a/drivers/input/misc/ad714x.c
+++ b/drivers/input/misc/ad714x.c
@@ -12,6 +12,7 @@
 #include <linux/interrupt.h>
 #include <linux/slab.h>
 #include <linux/input/ad714x.h>
+#include <linux/module.h>
 #include "ad714x.h"
 
 #define AD714X_PWR_CTRL           0x0
diff --git a/drivers/input/misc/adxl34x-spi.c b/drivers/input/misc/adxl34x-spi.c
index f29de22fdda..34d401efd4a 100644
--- a/drivers/input/misc/adxl34x-spi.c
+++ b/drivers/input/misc/adxl34x-spi.c
@@ -122,7 +122,6 @@ static SIMPLE_DEV_PM_OPS(adxl34x_spi_pm, adxl34x_spi_suspend,
 static struct spi_driver adxl34x_driver = {
 	.driver = {
 		.name = "adxl34x",
-		.bus = &spi_bus_type,
 		.owner = THIS_MODULE,
 		.pm = &adxl34x_spi_pm,
 	},
diff --git a/drivers/input/misc/adxl34x.c b/drivers/input/misc/adxl34x.c
index 144ddbdeb9b..1cf72fe513e 100644
--- a/drivers/input/misc/adxl34x.c
+++ b/drivers/input/misc/adxl34x.c
@@ -16,6 +16,7 @@
 #include <linux/slab.h>
 #include <linux/workqueue.h>
 #include <linux/input/adxl34x.h>
+#include <linux/module.h>
 
 #include "adxl34x.h"
 
@@ -451,10 +452,10 @@ static ssize_t adxl34x_disable_store(struct device *dev,
 				     const char *buf, size_t count)
 {
 	struct adxl34x *ac = dev_get_drvdata(dev);
-	unsigned long val;
+	unsigned int val;
 	int error;
 
-	error = strict_strtoul(buf, 10, &val);
+	error = kstrtouint(buf, 10, &val);
 	if (error)
 		return error;
 
@@ -540,10 +541,10 @@ static ssize_t adxl34x_rate_store(struct device *dev,
 				  const char *buf, size_t count)
 {
 	struct adxl34x *ac = dev_get_drvdata(dev);
-	unsigned long val;
+	unsigned char val;
 	int error;
 
-	error = strict_strtoul(buf, 10, &val);
+	error = kstrtou8(buf, 10, &val);
 	if (error)
 		return error;
 
@@ -575,10 +576,10 @@ static ssize_t adxl34x_autosleep_store(struct device *dev,
 				  const char *buf, size_t count)
 {
 	struct adxl34x *ac = dev_get_drvdata(dev);
-	unsigned long val;
+	unsigned int val;
 	int error;
 
-	error = strict_strtoul(buf, 10, &val);
+	error = kstrtouint(buf, 10, &val);
 	if (error)
 		return error;
 
@@ -622,13 +623,13 @@ static ssize_t adxl34x_write_store(struct device *dev,
 				   const char *buf, size_t count)
 {
 	struct adxl34x *ac = dev_get_drvdata(dev);
-	unsigned long val;
+	unsigned int val;
 	int error;
 
 	/*
 	 * This allows basic ADXL register write access for debug purposes.
 	 */
-	error = strict_strtoul(buf, 16, &val);
+	error = kstrtouint(buf, 16, &val);
 	if (error)
 		return error;
 
diff --git a/drivers/input/misc/ati_remote.c b/drivers/input/misc/ati_remote.c
deleted file mode 100644
index bce57129afb..00000000000
--- a/drivers/input/misc/ati_remote.c
+++ /dev/null
@@ -1,867 +0,0 @@
-/*
- *  USB ATI Remote support
- *
- *  Version 2.2.0 Copyright (c) 2004 Torrey Hoffman <thoffman@arnor.net>
- *  Version 2.1.1 Copyright (c) 2002 Vladimir Dergachev
- *
- *  This 2.2.0 version is a rewrite / cleanup of the 2.1.1 driver, including
- *  porting to the 2.6 kernel interfaces, along with other modification
- *  to better match the style of the existing usb/input drivers.  However, the
- *  protocol and hardware handling is essentially unchanged from 2.1.1.
- *
- *  The 2.1.1 driver was derived from the usbati_remote and usbkbd drivers by
- *  Vojtech Pavlik.
- *
- *  Changes:
- *
- *  Feb 2004: Torrey Hoffman <thoffman@arnor.net>
- *            Version 2.2.0
- *  Jun 2004: Torrey Hoffman <thoffman@arnor.net>
- *            Version 2.2.1
- *            Added key repeat support contributed by:
- *                Vincent Vanackere <vanackere@lif.univ-mrs.fr>
- *            Added support for the "Lola" remote contributed by:
- *                Seth Cohn <sethcohn@yahoo.com>
- *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- * Hardware & software notes
- *
- * These remote controls are distributed by ATI as part of their
- * "All-In-Wonder" video card packages.  The receiver self-identifies as a
- * "USB Receiver" with manufacturer "X10 Wireless Technology Inc".
- *
- * The "Lola" remote is available from X10.  See:
- *    http://www.x10.com/products/lola_sg1.htm
- * The Lola is similar to the ATI remote but has no mouse support, and slightly
- * different keys.
- *
- * It is possible to use multiple receivers and remotes on multiple computers
- * simultaneously by configuring them to use specific channels.
- *
- * The RF protocol used by the remote supports 16 distinct channels, 1 to 16.
- * Actually, it may even support more, at least in some revisions of the
- * hardware.
- *
- * Each remote can be configured to transmit on one channel as follows:
- *   - Press and hold the "hand icon" button.
- *   - When the red LED starts to blink, let go of the "hand icon" button.
- *   - When it stops blinking, input the channel code as two digits, from 01
- *     to 16, and press the hand icon again.
- *
- * The timing can be a little tricky.  Try loading the module with debug=1
- * to have the kernel print out messages about the remote control number
- * and mask.  Note: debugging prints remote numbers as zero-based hexadecimal.
- *
- * The driver has a "channel_mask" parameter. This bitmask specifies which
- * channels will be ignored by the module.  To mask out channels, just add
- * all the 2^channel_number values together.
- *
- * For instance, set channel_mask = 2^4 = 16 (binary 10000) to make ati_remote
- * ignore signals coming from remote controls transmitting on channel 4, but
- * accept all other channels.
- *
- * Or, set channel_mask = 65533, (0xFFFD), and all channels except 1 will be
- * ignored.
- *
- * The default is 0 (respond to all channels). Bit 0 and bits 17-32 of this
- * parameter are unused.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/usb/input.h>
-#include <linux/wait.h>
-#include <linux/jiffies.h>
-
-/*
- * Module and Version Information, Module Parameters
- */
-
-#define ATI_REMOTE_VENDOR_ID		0x0bc7
-#define LOLA_REMOTE_PRODUCT_ID		0x0002
-#define LOLA2_REMOTE_PRODUCT_ID		0x0003
-#define ATI_REMOTE_PRODUCT_ID		0x0004
-#define NVIDIA_REMOTE_PRODUCT_ID	0x0005
-#define MEDION_REMOTE_PRODUCT_ID	0x0006
-
-#define DRIVER_VERSION	        "2.2.1"
-#define DRIVER_AUTHOR           "Torrey Hoffman <thoffman@arnor.net>"
-#define DRIVER_DESC             "ATI/X10 RF USB Remote Control"
-
-#define NAME_BUFSIZE      80    /* size of product name, path buffers */
-#define DATA_BUFSIZE      63    /* size of URB data buffers */
-
-/*
- * Duplicate event filtering time.
- * Sequential, identical KIND_FILTERED inputs with less than
- * FILTER_TIME milliseconds between them are considered as repeat
- * events. The hardware generates 5 events for the first keypress
- * and we have to take this into account for an accurate repeat
- * behaviour.
- */
-#define FILTER_TIME	60 /* msec */
-#define REPEAT_DELAY	500 /* msec */
-
-static unsigned long channel_mask;
-module_param(channel_mask, ulong, 0644);
-MODULE_PARM_DESC(channel_mask, "Bitmask of remote control channels to ignore");
-
-static int debug;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "Enable extra debug messages and information");
-
-static int repeat_filter = FILTER_TIME;
-module_param(repeat_filter, int, 0644);
-MODULE_PARM_DESC(repeat_filter, "Repeat filter time, default = 60 msec");
-
-static int repeat_delay = REPEAT_DELAY;
-module_param(repeat_delay, int, 0644);
-MODULE_PARM_DESC(repeat_delay, "Delay before sending repeats, default = 500 msec");
-
-#define dbginfo(dev, format, arg...) do { if (debug) dev_info(dev , format , ## arg); } while (0)
-#undef err
-#define err(format, arg...) printk(KERN_ERR format , ## arg)
-
-static struct usb_device_id ati_remote_table[] = {
-	{ USB_DEVICE(ATI_REMOTE_VENDOR_ID, LOLA_REMOTE_PRODUCT_ID) },
-	{ USB_DEVICE(ATI_REMOTE_VENDOR_ID, LOLA2_REMOTE_PRODUCT_ID) },
-	{ USB_DEVICE(ATI_REMOTE_VENDOR_ID, ATI_REMOTE_PRODUCT_ID) },
-	{ USB_DEVICE(ATI_REMOTE_VENDOR_ID, NVIDIA_REMOTE_PRODUCT_ID) },
-	{ USB_DEVICE(ATI_REMOTE_VENDOR_ID, MEDION_REMOTE_PRODUCT_ID) },
-	{}	/* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE(usb, ati_remote_table);
-
-/* Get hi and low bytes of a 16-bits int */
-#define HI(a)	((unsigned char)((a) >> 8))
-#define LO(a)	((unsigned char)((a) & 0xff))
-
-#define SEND_FLAG_IN_PROGRESS	1
-#define SEND_FLAG_COMPLETE	2
-
-/* Device initialization strings */
-static char init1[] = { 0x01, 0x00, 0x20, 0x14 };
-static char init2[] = { 0x01, 0x00, 0x20, 0x14, 0x20, 0x20, 0x20 };
-
-struct ati_remote {
-	struct input_dev *idev;
-	struct usb_device *udev;
-	struct usb_interface *interface;
-
-	struct urb *irq_urb;
-	struct urb *out_urb;
-	struct usb_endpoint_descriptor *endpoint_in;
-	struct usb_endpoint_descriptor *endpoint_out;
-	unsigned char *inbuf;
-	unsigned char *outbuf;
-	dma_addr_t inbuf_dma;
-	dma_addr_t outbuf_dma;
-
-	unsigned char old_data[2];  /* Detect duplicate events */
-	unsigned long old_jiffies;
-	unsigned long acc_jiffies;  /* handle acceleration */
-	unsigned long first_jiffies;
-
-	unsigned int repeat_count;
-
-	char name[NAME_BUFSIZE];
-	char phys[NAME_BUFSIZE];
-
-	wait_queue_head_t wait;
-	int send_flags;
-};
-
-/* "Kinds" of messages sent from the hardware to the driver. */
-#define KIND_END        0
-#define KIND_LITERAL    1   /* Simply pass to input system */
-#define KIND_FILTERED   2   /* Add artificial key-up events, drop keyrepeats */
-#define KIND_LU         3   /* Directional keypad diagonals - left up, */
-#define KIND_RU         4   /*   right up,  */
-#define KIND_LD         5   /*   left down, */
-#define KIND_RD         6   /*   right down */
-#define KIND_ACCEL      7   /* Directional keypad - left, right, up, down.*/
-
-/* Translation table from hardware messages to input events. */
-static const struct {
-	short kind;
-	unsigned char data1, data2;
-	int type;
-	unsigned int code;
-	int value;
-}  ati_remote_tbl[] = {
-	/* Directional control pad axes */
-	{KIND_ACCEL,   0x35, 0x70, EV_REL, REL_X, -1},	 /* left */
-	{KIND_ACCEL,   0x36, 0x71, EV_REL, REL_X, 1},    /* right */
-	{KIND_ACCEL,   0x37, 0x72, EV_REL, REL_Y, -1},	 /* up */
-	{KIND_ACCEL,   0x38, 0x73, EV_REL, REL_Y, 1},    /* down */
-	/* Directional control pad diagonals */
-	{KIND_LU,      0x39, 0x74, EV_REL, 0, 0},        /* left up */
-	{KIND_RU,      0x3a, 0x75, EV_REL, 0, 0},        /* right up */
-	{KIND_LD,      0x3c, 0x77, EV_REL, 0, 0},        /* left down */
-	{KIND_RD,      0x3b, 0x76, EV_REL, 0, 0},        /* right down */
-
-	/* "Mouse button" buttons */
-	{KIND_LITERAL, 0x3d, 0x78, EV_KEY, BTN_LEFT, 1}, /* left btn down */
-	{KIND_LITERAL, 0x3e, 0x79, EV_KEY, BTN_LEFT, 0}, /* left btn up */
-	{KIND_LITERAL, 0x41, 0x7c, EV_KEY, BTN_RIGHT, 1},/* right btn down */
-	{KIND_LITERAL, 0x42, 0x7d, EV_KEY, BTN_RIGHT, 0},/* right btn up */
-
-	/* Artificial "doubleclick" events are generated by the hardware.
-	 * They are mapped to the "side" and "extra" mouse buttons here. */
-	{KIND_FILTERED, 0x3f, 0x7a, EV_KEY, BTN_SIDE, 1}, /* left dblclick */
-	{KIND_FILTERED, 0x43, 0x7e, EV_KEY, BTN_EXTRA, 1},/* right dblclick */
-
-	/* keyboard. */
-	{KIND_FILTERED, 0xd2, 0x0d, EV_KEY, KEY_1, 1},
-	{KIND_FILTERED, 0xd3, 0x0e, EV_KEY, KEY_2, 1},
-	{KIND_FILTERED, 0xd4, 0x0f, EV_KEY, KEY_3, 1},
-	{KIND_FILTERED, 0xd5, 0x10, EV_KEY, KEY_4, 1},
-	{KIND_FILTERED, 0xd6, 0x11, EV_KEY, KEY_5, 1},
-	{KIND_FILTERED, 0xd7, 0x12, EV_KEY, KEY_6, 1},
-	{KIND_FILTERED, 0xd8, 0x13, EV_KEY, KEY_7, 1},
-	{KIND_FILTERED, 0xd9, 0x14, EV_KEY, KEY_8, 1},
-	{KIND_FILTERED, 0xda, 0x15, EV_KEY, KEY_9, 1},
-	{KIND_FILTERED, 0xdc, 0x17, EV_KEY, KEY_0, 1},
-	{KIND_FILTERED, 0xc5, 0x00, EV_KEY, KEY_A, 1},
-	{KIND_FILTERED, 0xc6, 0x01, EV_KEY, KEY_B, 1},
-	{KIND_FILTERED, 0xde, 0x19, EV_KEY, KEY_C, 1},
-	{KIND_FILTERED, 0xe0, 0x1b, EV_KEY, KEY_D, 1},
-	{KIND_FILTERED, 0xe6, 0x21, EV_KEY, KEY_E, 1},
-	{KIND_FILTERED, 0xe8, 0x23, EV_KEY, KEY_F, 1},
-
-	/* "special" keys */
-	{KIND_FILTERED, 0xdd, 0x18, EV_KEY, KEY_KPENTER, 1},    /* "check" */
-	{KIND_FILTERED, 0xdb, 0x16, EV_KEY, KEY_MENU, 1},       /* "menu" */
-	{KIND_FILTERED, 0xc7, 0x02, EV_KEY, KEY_POWER, 1},      /* Power */
-	{KIND_FILTERED, 0xc8, 0x03, EV_KEY, KEY_TV, 1},         /* TV */
-	{KIND_FILTERED, 0xc9, 0x04, EV_KEY, KEY_DVD, 1},        /* DVD */
-	{KIND_FILTERED, 0xca, 0x05, EV_KEY, KEY_WWW, 1},        /* WEB */
-	{KIND_FILTERED, 0xcb, 0x06, EV_KEY, KEY_BOOKMARKS, 1},  /* "book" */
-	{KIND_FILTERED, 0xcc, 0x07, EV_KEY, KEY_EDIT, 1},       /* "hand" */
-	{KIND_FILTERED, 0xe1, 0x1c, EV_KEY, KEY_COFFEE, 1},     /* "timer" */
-	{KIND_FILTERED, 0xe5, 0x20, EV_KEY, KEY_FRONT, 1},      /* "max" */
-	{KIND_FILTERED, 0xe2, 0x1d, EV_KEY, KEY_LEFT, 1},       /* left */
-	{KIND_FILTERED, 0xe4, 0x1f, EV_KEY, KEY_RIGHT, 1},      /* right */
-	{KIND_FILTERED, 0xe7, 0x22, EV_KEY, KEY_DOWN, 1},       /* down */
-	{KIND_FILTERED, 0xdf, 0x1a, EV_KEY, KEY_UP, 1},         /* up */
-	{KIND_FILTERED, 0xe3, 0x1e, EV_KEY, KEY_OK, 1},         /* "OK" */
-	{KIND_FILTERED, 0xce, 0x09, EV_KEY, KEY_VOLUMEDOWN, 1}, /* VOL + */
-	{KIND_FILTERED, 0xcd, 0x08, EV_KEY, KEY_VOLUMEUP, 1},   /* VOL - */
-	{KIND_FILTERED, 0xcf, 0x0a, EV_KEY, KEY_MUTE, 1},       /* MUTE  */
-	{KIND_FILTERED, 0xd0, 0x0b, EV_KEY, KEY_CHANNELUP, 1},  /* CH + */
-	{KIND_FILTERED, 0xd1, 0x0c, EV_KEY, KEY_CHANNELDOWN, 1},/* CH - */
-	{KIND_FILTERED, 0xec, 0x27, EV_KEY, KEY_RECORD, 1},     /* ( o) red */
-	{KIND_FILTERED, 0xea, 0x25, EV_KEY, KEY_PLAY, 1},       /* ( >) */
-	{KIND_FILTERED, 0xe9, 0x24, EV_KEY, KEY_REWIND, 1},     /* (<<) */
-	{KIND_FILTERED, 0xeb, 0x26, EV_KEY, KEY_FORWARD, 1},    /* (>>) */
-	{KIND_FILTERED, 0xed, 0x28, EV_KEY, KEY_STOP, 1},       /* ([]) */
-	{KIND_FILTERED, 0xee, 0x29, EV_KEY, KEY_PAUSE, 1},      /* ('') */
-	{KIND_FILTERED, 0xf0, 0x2b, EV_KEY, KEY_PREVIOUS, 1},   /* (<-) */
-	{KIND_FILTERED, 0xef, 0x2a, EV_KEY, KEY_NEXT, 1},       /* (>+) */
-	{KIND_FILTERED, 0xf2, 0x2D, EV_KEY, KEY_INFO, 1},       /* PLAYING */
-	{KIND_FILTERED, 0xf3, 0x2E, EV_KEY, KEY_HOME, 1},       /* TOP */
-	{KIND_FILTERED, 0xf4, 0x2F, EV_KEY, KEY_END, 1},        /* END */
-	{KIND_FILTERED, 0xf5, 0x30, EV_KEY, KEY_SELECT, 1},     /* SELECT */
-
-	{KIND_END, 0x00, 0x00, EV_MAX + 1, 0, 0}
-};
-
-/* Local function prototypes */
-static int ati_remote_open		(struct input_dev *inputdev);
-static void ati_remote_close		(struct input_dev *inputdev);
-static int ati_remote_sendpacket	(struct ati_remote *ati_remote, u16 cmd, unsigned char *data);
-static void ati_remote_irq_out		(struct urb *urb);
-static void ati_remote_irq_in		(struct urb *urb);
-static void ati_remote_input_report	(struct urb *urb);
-static int ati_remote_initialize	(struct ati_remote *ati_remote);
-static int ati_remote_probe		(struct usb_interface *interface, const struct usb_device_id *id);
-static void ati_remote_disconnect	(struct usb_interface *interface);
-
-/* usb specific object to register with the usb subsystem */
-static struct usb_driver ati_remote_driver = {
-	.name         = "ati_remote",
-	.probe        = ati_remote_probe,
-	.disconnect   = ati_remote_disconnect,
-	.id_table     = ati_remote_table,
-};
-
-/*
- *	ati_remote_dump_input
- */
-static void ati_remote_dump(struct device *dev, unsigned char *data,
-			    unsigned int len)
-{
-	if ((len == 1) && (data[0] != (unsigned char)0xff) && (data[0] != 0x00))
-		dev_warn(dev, "Weird byte 0x%02x\n", data[0]);
-	else if (len == 4)
-		dev_warn(dev, "Weird key %02x %02x %02x %02x\n",
-		     data[0], data[1], data[2], data[3]);
-	else
-		dev_warn(dev, "Weird data, len=%d %02x %02x %02x %02x %02x %02x ...\n",
-		     len, data[0], data[1], data[2], data[3], data[4], data[5]);
-}
-
-/*
- *	ati_remote_open
- */
-static int ati_remote_open(struct input_dev *inputdev)
-{
-	struct ati_remote *ati_remote = input_get_drvdata(inputdev);
-
-	/* On first open, submit the read urb which was set up previously. */
-	ati_remote->irq_urb->dev = ati_remote->udev;
-	if (usb_submit_urb(ati_remote->irq_urb, GFP_KERNEL)) {
-		dev_err(&ati_remote->interface->dev,
-			"%s: usb_submit_urb failed!\n", __func__);
-		return -EIO;
-	}
-
-	return 0;
-}
-
-/*
- *	ati_remote_close
- */
-static void ati_remote_close(struct input_dev *inputdev)
-{
-	struct ati_remote *ati_remote = input_get_drvdata(inputdev);
-
-	usb_kill_urb(ati_remote->irq_urb);
-}
-
-/*
- *		ati_remote_irq_out
- */
-static void ati_remote_irq_out(struct urb *urb)
-{
-	struct ati_remote *ati_remote = urb->context;
-
-	if (urb->status) {
-		dev_dbg(&ati_remote->interface->dev, "%s: status %d\n",
-			__func__, urb->status);
-		return;
-	}
-
-	ati_remote->send_flags |= SEND_FLAG_COMPLETE;
-	wmb();
-	wake_up(&ati_remote->wait);
-}
-
-/*
- *	ati_remote_sendpacket
- *
- *	Used to send device initialization strings
- */
-static int ati_remote_sendpacket(struct ati_remote *ati_remote, u16 cmd, unsigned char *data)
-{
-	int retval = 0;
-
-	/* Set up out_urb */
-	memcpy(ati_remote->out_urb->transfer_buffer + 1, data, LO(cmd));
-	((char *) ati_remote->out_urb->transfer_buffer)[0] = HI(cmd);
-
-	ati_remote->out_urb->transfer_buffer_length = LO(cmd) + 1;
-	ati_remote->out_urb->dev = ati_remote->udev;
-	ati_remote->send_flags = SEND_FLAG_IN_PROGRESS;
-
-	retval = usb_submit_urb(ati_remote->out_urb, GFP_ATOMIC);
-	if (retval) {
-		dev_dbg(&ati_remote->interface->dev,
-			 "sendpacket: usb_submit_urb failed: %d\n", retval);
-		return retval;
-	}
-
-	wait_event_timeout(ati_remote->wait,
-		((ati_remote->out_urb->status != -EINPROGRESS) ||
-			(ati_remote->send_flags & SEND_FLAG_COMPLETE)),
-		HZ);
-	usb_kill_urb(ati_remote->out_urb);
-
-	return retval;
-}
-
-/*
- *	ati_remote_event_lookup
- */
-static int ati_remote_event_lookup(int rem, unsigned char d1, unsigned char d2)
-{
-	int i;
-
-	for (i = 0; ati_remote_tbl[i].kind != KIND_END; i++) {
-		/*
-		 * Decide if the table entry matches the remote input.
-		 */
-		if ((((ati_remote_tbl[i].data1 & 0x0f) == (d1 & 0x0f))) &&
-		    ((((ati_remote_tbl[i].data1 >> 4) -
-		       (d1 >> 4) + rem) & 0x0f) == 0x0f) &&
-		    (ati_remote_tbl[i].data2 == d2))
-			return i;
-
-	}
-	return -1;
-}
-
-/*
- *	ati_remote_compute_accel
- *
- * Implements acceleration curve for directional control pad
- * If elapsed time since last event is > 1/4 second, user "stopped",
- * so reset acceleration. Otherwise, user is probably holding the control
- * pad down, so we increase acceleration, ramping up over two seconds to
- * a maximum speed.
- */
-static int ati_remote_compute_accel(struct ati_remote *ati_remote)
-{
-	static const char accel[] = { 1, 2, 4, 6, 9, 13, 20 };
-	unsigned long now = jiffies;
-	int acc;
-
-	if (time_after(now, ati_remote->old_jiffies + msecs_to_jiffies(250))) {
-		acc = 1;
-		ati_remote->acc_jiffies = now;
-	}
-	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(125)))
-		acc = accel[0];
-	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(250)))
-		acc = accel[1];
-	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(500)))
-		acc = accel[2];
-	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(1000)))
-		acc = accel[3];
-	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(1500)))
-		acc = accel[4];
-	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(2000)))
-		acc = accel[5];
-	else
-		acc = accel[6];
-
-	return acc;
-}
-
-/*
- *	ati_remote_report_input
- */
-static void ati_remote_input_report(struct urb *urb)
-{
-	struct ati_remote *ati_remote = urb->context;
-	unsigned char *data= ati_remote->inbuf;
-	struct input_dev *dev = ati_remote->idev;
-	int index, acc;
-	int remote_num;
-
-	/* Deal with strange looking inputs */
-	if ( (urb->actual_length != 4) || (data[0] != 0x14) ||
-		((data[3] & 0x0f) != 0x00) ) {
-		ati_remote_dump(&urb->dev->dev, data, urb->actual_length);
-		return;
-	}
-
-	/* Mask unwanted remote channels.  */
-	/* note: remote_num is 0-based, channel 1 on remote == 0 here */
-	remote_num = (data[3] >> 4) & 0x0f;
-        if (channel_mask & (1 << (remote_num + 1))) {
-		dbginfo(&ati_remote->interface->dev,
-			"Masked input from channel 0x%02x: data %02x,%02x, mask= 0x%02lx\n",
-			remote_num, data[1], data[2], channel_mask);
-		return;
-	}
-
-	/* Look up event code index in translation table */
-	index = ati_remote_event_lookup(remote_num, data[1], data[2]);
-	if (index < 0) {
-		dev_warn(&ati_remote->interface->dev,
-			 "Unknown input from channel 0x%02x: data %02x,%02x\n",
-			 remote_num, data[1], data[2]);
-		return;
-	}
-	dbginfo(&ati_remote->interface->dev,
-		"channel 0x%02x; data %02x,%02x; index %d; keycode %d\n",
-		remote_num, data[1], data[2], index, ati_remote_tbl[index].code);
-
-	if (ati_remote_tbl[index].kind == KIND_LITERAL) {
-		input_event(dev, ati_remote_tbl[index].type,
-			ati_remote_tbl[index].code,
-			ati_remote_tbl[index].value);
-		input_sync(dev);
-
-		ati_remote->old_jiffies = jiffies;
-		return;
-	}
-
-	if (ati_remote_tbl[index].kind == KIND_FILTERED) {
-		unsigned long now = jiffies;
-
-		/* Filter duplicate events which happen "too close" together. */
-		if (ati_remote->old_data[0] == data[1] &&
-		    ati_remote->old_data[1] == data[2] &&
-		    time_before(now, ati_remote->old_jiffies +
-				     msecs_to_jiffies(repeat_filter))) {
-			ati_remote->repeat_count++;
-		} else {
-			ati_remote->repeat_count = 0;
-			ati_remote->first_jiffies = now;
-		}
-
-		ati_remote->old_data[0] = data[1];
-		ati_remote->old_data[1] = data[2];
-		ati_remote->old_jiffies = now;
-
-		/* Ensure we skip at least the 4 first duplicate events (generated
-		 * by a single keypress), and continue skipping until repeat_delay
-		 * msecs have passed
-		 */
-		if (ati_remote->repeat_count > 0 &&
-		    (ati_remote->repeat_count < 5 ||
-		     time_before(now, ati_remote->first_jiffies +
-				      msecs_to_jiffies(repeat_delay))))
-			return;
-
-
-		input_event(dev, ati_remote_tbl[index].type,
-			ati_remote_tbl[index].code, 1);
-		input_sync(dev);
-		input_event(dev, ati_remote_tbl[index].type,
-			ati_remote_tbl[index].code, 0);
-		input_sync(dev);
-
-	} else {
-
-		/*
-		 * Other event kinds are from the directional control pad, and have an
-		 * acceleration factor applied to them.  Without this acceleration, the
-		 * control pad is mostly unusable.
-		 */
-		acc = ati_remote_compute_accel(ati_remote);
-
-		switch (ati_remote_tbl[index].kind) {
-		case KIND_ACCEL:
-			input_event(dev, ati_remote_tbl[index].type,
-				ati_remote_tbl[index].code,
-				ati_remote_tbl[index].value * acc);
-			break;
-		case KIND_LU:
-			input_report_rel(dev, REL_X, -acc);
-			input_report_rel(dev, REL_Y, -acc);
-			break;
-		case KIND_RU:
-			input_report_rel(dev, REL_X, acc);
-			input_report_rel(dev, REL_Y, -acc);
-			break;
-		case KIND_LD:
-			input_report_rel(dev, REL_X, -acc);
-			input_report_rel(dev, REL_Y, acc);
-			break;
-		case KIND_RD:
-			input_report_rel(dev, REL_X, acc);
-			input_report_rel(dev, REL_Y, acc);
-			break;
-		default:
-			dev_dbg(&ati_remote->interface->dev, "ati_remote kind=%d\n",
-				ati_remote_tbl[index].kind);
-		}
-		input_sync(dev);
-
-		ati_remote->old_jiffies = jiffies;
-		ati_remote->old_data[0] = data[1];
-		ati_remote->old_data[1] = data[2];
-	}
-}
-
-/*
- *	ati_remote_irq_in
- */
-static void ati_remote_irq_in(struct urb *urb)
-{
-	struct ati_remote *ati_remote = urb->context;
-	int retval;
-
-	switch (urb->status) {
-	case 0:			/* success */
-		ati_remote_input_report(urb);
-		break;
-	case -ECONNRESET:	/* unlink */
-	case -ENOENT:
-	case -ESHUTDOWN:
-		dev_dbg(&ati_remote->interface->dev, "%s: urb error status, unlink? \n",
-			__func__);
-		return;
-	default:		/* error */
-		dev_dbg(&ati_remote->interface->dev, "%s: Nonzero urb status %d\n",
-			__func__, urb->status);
-	}
-
-	retval = usb_submit_urb(urb, GFP_ATOMIC);
-	if (retval)
-		dev_err(&ati_remote->interface->dev, "%s: usb_submit_urb()=%d\n",
-			__func__, retval);
-}
-
-/*
- *	ati_remote_alloc_buffers
- */
-static int ati_remote_alloc_buffers(struct usb_device *udev,
-				    struct ati_remote *ati_remote)
-{
-	ati_remote->inbuf = usb_alloc_coherent(udev, DATA_BUFSIZE, GFP_ATOMIC,
-					       &ati_remote->inbuf_dma);
-	if (!ati_remote->inbuf)
-		return -1;
-
-	ati_remote->outbuf = usb_alloc_coherent(udev, DATA_BUFSIZE, GFP_ATOMIC,
-					        &ati_remote->outbuf_dma);
-	if (!ati_remote->outbuf)
-		return -1;
-
-	ati_remote->irq_urb = usb_alloc_urb(0, GFP_KERNEL);
-	if (!ati_remote->irq_urb)
-		return -1;
-
-	ati_remote->out_urb = usb_alloc_urb(0, GFP_KERNEL);
-	if (!ati_remote->out_urb)
-		return -1;
-
-	return 0;
-}
-
-/*
- *	ati_remote_free_buffers
- */
-static void ati_remote_free_buffers(struct ati_remote *ati_remote)
-{
-	usb_free_urb(ati_remote->irq_urb);
-	usb_free_urb(ati_remote->out_urb);
-
-	usb_free_coherent(ati_remote->udev, DATA_BUFSIZE,
-		ati_remote->inbuf, ati_remote->inbuf_dma);
-
-	usb_free_coherent(ati_remote->udev, DATA_BUFSIZE,
-		ati_remote->outbuf, ati_remote->outbuf_dma);
-}
-
-static void ati_remote_input_init(struct ati_remote *ati_remote)
-{
-	struct input_dev *idev = ati_remote->idev;
-	int i;
-
-	idev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REL);
-	idev->keybit[BIT_WORD(BTN_MOUSE)] = BIT_MASK(BTN_LEFT) |
-		BIT_MASK(BTN_RIGHT) | BIT_MASK(BTN_SIDE) | BIT_MASK(BTN_EXTRA);
-	idev->relbit[0] = BIT_MASK(REL_X) | BIT_MASK(REL_Y);
-	for (i = 0; ati_remote_tbl[i].kind != KIND_END; i++)
-		if (ati_remote_tbl[i].type == EV_KEY)
-			set_bit(ati_remote_tbl[i].code, idev->keybit);
-
-	input_set_drvdata(idev, ati_remote);
-
-	idev->open = ati_remote_open;
-	idev->close = ati_remote_close;
-
-	idev->name = ati_remote->name;
-	idev->phys = ati_remote->phys;
-
-	usb_to_input_id(ati_remote->udev, &idev->id);
-	idev->dev.parent = &ati_remote->udev->dev;
-}
-
-static int ati_remote_initialize(struct ati_remote *ati_remote)
-{
-	struct usb_device *udev = ati_remote->udev;
-	int pipe, maxp;
-
-	init_waitqueue_head(&ati_remote->wait);
-
-	/* Set up irq_urb */
-	pipe = usb_rcvintpipe(udev, ati_remote->endpoint_in->bEndpointAddress);
-	maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
-	maxp = (maxp > DATA_BUFSIZE) ? DATA_BUFSIZE : maxp;
-
-	usb_fill_int_urb(ati_remote->irq_urb, udev, pipe, ati_remote->inbuf,
-			 maxp, ati_remote_irq_in, ati_remote,
-			 ati_remote->endpoint_in->bInterval);
-	ati_remote->irq_urb->transfer_dma = ati_remote->inbuf_dma;
-	ati_remote->irq_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
-	/* Set up out_urb */
-	pipe = usb_sndintpipe(udev, ati_remote->endpoint_out->bEndpointAddress);
-	maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
-	maxp = (maxp > DATA_BUFSIZE) ? DATA_BUFSIZE : maxp;
-
-	usb_fill_int_urb(ati_remote->out_urb, udev, pipe, ati_remote->outbuf,
-			 maxp, ati_remote_irq_out, ati_remote,
-			 ati_remote->endpoint_out->bInterval);
-	ati_remote->out_urb->transfer_dma = ati_remote->outbuf_dma;
-	ati_remote->out_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
-	/* send initialization strings */
-	if ((ati_remote_sendpacket(ati_remote, 0x8004, init1)) ||
-	    (ati_remote_sendpacket(ati_remote, 0x8007, init2))) {
-		dev_err(&ati_remote->interface->dev,
-			 "Initializing ati_remote hardware failed.\n");
-		return -EIO;
-	}
-
-	return 0;
-}
-
-/*
- *	ati_remote_probe
- */
-static int ati_remote_probe(struct usb_interface *interface, const struct usb_device_id *id)
-{
-	struct usb_device *udev = interface_to_usbdev(interface);
-	struct usb_host_interface *iface_host = interface->cur_altsetting;
-	struct usb_endpoint_descriptor *endpoint_in, *endpoint_out;
-	struct ati_remote *ati_remote;
-	struct input_dev *input_dev;
-	int err = -ENOMEM;
-
-	if (iface_host->desc.bNumEndpoints != 2) {
-		err("%s: Unexpected desc.bNumEndpoints\n", __func__);
-		return -ENODEV;
-	}
-
-	endpoint_in = &iface_host->endpoint[0].desc;
-	endpoint_out = &iface_host->endpoint[1].desc;
-
-	if (!usb_endpoint_is_int_in(endpoint_in)) {
-		err("%s: Unexpected endpoint_in\n", __func__);
-		return -ENODEV;
-	}
-	if (le16_to_cpu(endpoint_in->wMaxPacketSize) == 0) {
-		err("%s: endpoint_in message size==0? \n", __func__);
-		return -ENODEV;
-	}
-
-	ati_remote = kzalloc(sizeof (struct ati_remote), GFP_KERNEL);
-	input_dev = input_allocate_device();
-	if (!ati_remote || !input_dev)
-		goto fail1;
-
-	/* Allocate URB buffers, URBs */
-	if (ati_remote_alloc_buffers(udev, ati_remote))
-		goto fail2;
-
-	ati_remote->endpoint_in = endpoint_in;
-	ati_remote->endpoint_out = endpoint_out;
-	ati_remote->udev = udev;
-	ati_remote->idev = input_dev;
-	ati_remote->interface = interface;
-
-	usb_make_path(udev, ati_remote->phys, sizeof(ati_remote->phys));
-	strlcat(ati_remote->phys, "/input0", sizeof(ati_remote->phys));
-
-	if (udev->manufacturer)
-		strlcpy(ati_remote->name, udev->manufacturer, sizeof(ati_remote->name));
-
-	if (udev->product)
-		snprintf(ati_remote->name, sizeof(ati_remote->name),
-			 "%s %s", ati_remote->name, udev->product);
-
-	if (!strlen(ati_remote->name))
-		snprintf(ati_remote->name, sizeof(ati_remote->name),
-			DRIVER_DESC "(%04x,%04x)",
-			le16_to_cpu(ati_remote->udev->descriptor.idVendor),
-			le16_to_cpu(ati_remote->udev->descriptor.idProduct));
-
-	ati_remote_input_init(ati_remote);
-
-	/* Device Hardware Initialization - fills in ati_remote->idev from udev. */
-	err = ati_remote_initialize(ati_remote);
-	if (err)
-		goto fail3;
-
-	/* Set up and register input device */
-	err = input_register_device(ati_remote->idev);
-	if (err)
-		goto fail3;
-
-	usb_set_intfdata(interface, ati_remote);
-	return 0;
-
- fail3:	usb_kill_urb(ati_remote->irq_urb);
-	usb_kill_urb(ati_remote->out_urb);
- fail2:	ati_remote_free_buffers(ati_remote);
- fail1:	input_free_device(input_dev);
-	kfree(ati_remote);
-	return err;
-}
-
-/*
- *	ati_remote_disconnect
- */
-static void ati_remote_disconnect(struct usb_interface *interface)
-{
-	struct ati_remote *ati_remote;
-
-	ati_remote = usb_get_intfdata(interface);
-	usb_set_intfdata(interface, NULL);
-	if (!ati_remote) {
-		dev_warn(&interface->dev, "%s - null device?\n", __func__);
-		return;
-	}
-
-	usb_kill_urb(ati_remote->irq_urb);
-	usb_kill_urb(ati_remote->out_urb);
-	input_unregister_device(ati_remote->idev);
-	ati_remote_free_buffers(ati_remote);
-	kfree(ati_remote);
-}
-
-/*
- *	ati_remote_init
- */
-static int __init ati_remote_init(void)
-{
-	int result;
-
-	result = usb_register(&ati_remote_driver);
-	if (result)
-		printk(KERN_ERR KBUILD_MODNAME
-		       ": usb_register error #%d\n", result);
-	else
-		printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
-		       DRIVER_DESC "\n");
-
-	return result;
-}
-
-/*
- *	ati_remote_exit
- */
-static void __exit ati_remote_exit(void)
-{
-	usb_deregister(&ati_remote_driver);
-}
-
-/*
- *	module specification
- */
-
-module_init(ati_remote_init);
-module_exit(ati_remote_exit);
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL");
diff --git a/drivers/input/misc/ati_remote2.c b/drivers/input/misc/ati_remote2.c
index 1de58e8a1b7..a34896ed7ed 100644
--- a/drivers/input/misc/ati_remote2.c
+++ b/drivers/input/misc/ati_remote2.c
@@ -11,6 +11,7 @@
 
 #include <linux/usb/input.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 
 #define DRIVER_DESC    "ATI/Philips USB RF remote driver"
 #define DRIVER_VERSION "0.3"
@@ -41,13 +42,13 @@ static int ati_remote2_set_mask(const char *val,
 				const struct kernel_param *kp,
 				unsigned int max)
 {
-	unsigned long mask;
+	unsigned int mask;
 	int ret;
 
 	if (!val)
 		return -EINVAL;
 
-	ret = strict_strtoul(val, 0, &mask);
+	ret = kstrtouint(val, 0, &mask);
 	if (ret)
 		return ret;
 
@@ -719,11 +720,12 @@ static ssize_t ati_remote2_store_channel_mask(struct device *dev,
 	struct usb_device *udev = to_usb_device(dev);
 	struct usb_interface *intf = usb_ifnum_to_if(udev, 0);
 	struct ati_remote2 *ar2 = usb_get_intfdata(intf);
-	unsigned long mask;
+	unsigned int mask;
 	int r;
 
-	if (strict_strtoul(buf, 0, &mask))
-		return -EINVAL;
+	r = kstrtouint(buf, 0, &mask);
+	if (r)
+		return r;
 
 	if (mask & ~ATI_REMOTE2_MAX_CHANNEL_MASK)
 		return -EINVAL;
@@ -768,10 +770,12 @@ static ssize_t ati_remote2_store_mode_mask(struct device *dev,
 	struct usb_device *udev = to_usb_device(dev);
 	struct usb_interface *intf = usb_ifnum_to_if(udev, 0);
 	struct ati_remote2 *ar2 = usb_get_intfdata(intf);
-	unsigned long mask;
+	unsigned int mask;
+	int err;
 
-	if (strict_strtoul(buf, 0, &mask))
-		return -EINVAL;
+	err = kstrtouint(buf, 0, &mask);
+	if (err)
+		return err;
 
 	if (mask & ~ATI_REMOTE2_MAX_MODE_MASK)
 		return -EINVAL;
diff --git a/drivers/input/misc/bfin_rotary.c b/drivers/input/misc/bfin_rotary.c
index d00edc9f39d..1c4146fccfd 100644
--- a/drivers/input/misc/bfin_rotary.c
+++ b/drivers/input/misc/bfin_rotary.c
@@ -264,18 +264,7 @@ static struct platform_driver bfin_rotary_device_driver = {
 #endif
 	},
 };
-
-static int __init bfin_rotary_init(void)
-{
-	return platform_driver_register(&bfin_rotary_device_driver);
-}
-module_init(bfin_rotary_init);
-
-static void __exit bfin_rotary_exit(void)
-{
-	platform_driver_unregister(&bfin_rotary_device_driver);
-}
-module_exit(bfin_rotary_exit);
+module_platform_driver(bfin_rotary_device_driver);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
diff --git a/drivers/input/misc/cma3000_d0x.c b/drivers/input/misc/cma3000_d0x.c
index 09f8f202558..06517e60e50 100644
--- a/drivers/input/misc/cma3000_d0x.c
+++ b/drivers/input/misc/cma3000_d0x.c
@@ -23,6 +23,7 @@
 #include <linux/slab.h>
 #include <linux/input.h>
 #include <linux/input/cma3000.h>
+#include <linux/module.h>
 
 #include "cma3000_d0x.h"
 
diff --git a/drivers/input/misc/cobalt_btns.c b/drivers/input/misc/cobalt_btns.c
index fd8407a2963..53e43d29514 100644
--- a/drivers/input/misc/cobalt_btns.c
+++ b/drivers/input/misc/cobalt_btns.c
@@ -163,16 +163,4 @@ static struct platform_driver cobalt_buttons_driver = {
 		.owner	= THIS_MODULE,
 	},
 };
-
-static int __init cobalt_buttons_init(void)
-{
-	return platform_driver_register(&cobalt_buttons_driver);
-}
-
-static void __exit cobalt_buttons_exit(void)
-{
-	platform_driver_unregister(&cobalt_buttons_driver);
-}
-
-module_init(cobalt_buttons_init);
-module_exit(cobalt_buttons_exit);
+module_platform_driver(cobalt_buttons_driver);
diff --git a/drivers/input/misc/dm355evm_keys.c b/drivers/input/misc/dm355evm_keys.c
index 19af682c24f..35083c6836c 100644
--- a/drivers/input/misc/dm355evm_keys.c
+++ b/drivers/input/misc/dm355evm_keys.c
@@ -17,6 +17,7 @@
 #include <linux/interrupt.h>
 
 #include <linux/i2c/dm355evm_msp.h>
+#include <linux/module.h>
 
 
 /*
@@ -266,17 +267,6 @@ static struct platform_driver dm355evm_keys_driver = {
 		.name	= "dm355evm_keys",
 	},
 };
-
-static int __init dm355evm_keys_init(void)
-{
-	return platform_driver_register(&dm355evm_keys_driver);
-}
-module_init(dm355evm_keys_init);
-
-static void __exit dm355evm_keys_exit(void)
-{
-	platform_driver_unregister(&dm355evm_keys_driver);
-}
-module_exit(dm355evm_keys_exit);
+module_platform_driver(dm355evm_keys_driver);
 
 MODULE_LICENSE("GPL");
diff --git a/drivers/input/misc/gp2ap002a00f.c b/drivers/input/misc/gp2ap002a00f.c
new file mode 100644
index 00000000000..71fba8c2fc6
--- /dev/null
+++ b/drivers/input/misc/gp2ap002a00f.c
@@ -0,0 +1,299 @@
+/*
+ * Copyright (C) 2011 Sony Ericsson Mobile Communications Inc.
+ *
+ * Author: Courtney Cavin <courtney.cavin@sonyericsson.com>
+ * Prepared for up-stream by: Oskar Andero <oskar.andero@sonyericsson.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.
+ */
+
+#include <linux/i2c.h>
+#include <linux/irq.h>
+#include <linux/slab.h>
+#include <linux/input.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <linux/delay.h>
+#include <linux/input/gp2ap002a00f.h>
+
+struct gp2a_data {
+	struct input_dev *input;
+	const struct gp2a_platform_data *pdata;
+	struct i2c_client *i2c_client;
+};
+
+enum gp2a_addr {
+	GP2A_ADDR_PROX	= 0x0,
+	GP2A_ADDR_GAIN	= 0x1,
+	GP2A_ADDR_HYS	= 0x2,
+	GP2A_ADDR_CYCLE	= 0x3,
+	GP2A_ADDR_OPMOD	= 0x4,
+	GP2A_ADDR_CON	= 0x6
+};
+
+enum gp2a_controls {
+	/* Software Shutdown control: 0 = shutdown, 1 = normal operation */
+	GP2A_CTRL_SSD	= 0x01
+};
+
+static int gp2a_report(struct gp2a_data *dt)
+{
+	int vo = gpio_get_value(dt->pdata->vout_gpio);
+
+	input_report_switch(dt->input, SW_FRONT_PROXIMITY, !vo);
+	input_sync(dt->input);
+
+	return 0;
+}
+
+static irqreturn_t gp2a_irq(int irq, void *handle)
+{
+	struct gp2a_data *dt = handle;
+
+	gp2a_report(dt);
+
+	return IRQ_HANDLED;
+}
+
+static int gp2a_enable(struct gp2a_data *dt)
+{
+	return i2c_smbus_write_byte_data(dt->i2c_client, GP2A_ADDR_OPMOD,
+					 GP2A_CTRL_SSD);
+}
+
+static int gp2a_disable(struct gp2a_data *dt)
+{
+	return i2c_smbus_write_byte_data(dt->i2c_client, GP2A_ADDR_OPMOD,
+					 0x00);
+}
+
+static int gp2a_device_open(struct input_dev *dev)
+{
+	struct gp2a_data *dt = input_get_drvdata(dev);
+	int error;
+
+	error = gp2a_enable(dt);
+	if (error < 0) {
+		dev_err(&dt->i2c_client->dev,
+			"unable to activate, err %d\n", error);
+		return error;
+	}
+
+	gp2a_report(dt);
+
+	return 0;
+}
+
+static void gp2a_device_close(struct input_dev *dev)
+{
+	struct gp2a_data *dt = input_get_drvdata(dev);
+	int error;
+
+	error = gp2a_disable(dt);
+	if (error < 0)
+		dev_err(&dt->i2c_client->dev,
+			"unable to deactivate, err %d\n", error);
+}
+
+static int __devinit gp2a_initialize(struct gp2a_data *dt)
+{
+	int error;
+
+	error = i2c_smbus_write_byte_data(dt->i2c_client, GP2A_ADDR_GAIN,
+					  0x08);
+	if (error < 0)
+		return error;
+
+	error = i2c_smbus_write_byte_data(dt->i2c_client, GP2A_ADDR_HYS,
+					  0xc2);
+	if (error < 0)
+		return error;
+
+	error = i2c_smbus_write_byte_data(dt->i2c_client, GP2A_ADDR_CYCLE,
+					  0x04);
+	if (error < 0)
+		return error;
+
+	error = gp2a_disable(dt);
+
+	return error;
+}
+
+static int __devinit gp2a_probe(struct i2c_client *client,
+				const struct i2c_device_id *id)
+{
+	const struct gp2a_platform_data *pdata = client->dev.platform_data;
+	struct gp2a_data *dt;
+	int error;
+
+	if (!pdata)
+		return -EINVAL;
+
+	if (pdata->hw_setup) {
+		error = pdata->hw_setup(client);
+		if (error < 0)
+			return error;
+	}
+
+	error = gpio_request_one(pdata->vout_gpio, GPIOF_IN, GP2A_I2C_NAME);
+	if (error)
+		goto err_hw_shutdown;
+
+	dt = kzalloc(sizeof(struct gp2a_data), GFP_KERNEL);
+	if (!dt) {
+		error = -ENOMEM;
+		goto err_free_gpio;
+	}
+
+	dt->pdata = pdata;
+	dt->i2c_client = client;
+
+	error = gp2a_initialize(dt);
+	if (error < 0)
+		goto err_free_mem;
+
+	dt->input = input_allocate_device();
+	if (!dt->input) {
+		error = -ENOMEM;
+		goto err_free_mem;
+	}
+
+	input_set_drvdata(dt->input, dt);
+
+	dt->input->open = gp2a_device_open;
+	dt->input->close = gp2a_device_close;
+	dt->input->name = GP2A_I2C_NAME;
+	dt->input->id.bustype = BUS_I2C;
+	dt->input->dev.parent = &client->dev;
+
+	input_set_capability(dt->input, EV_SW, SW_FRONT_PROXIMITY);
+
+	error = request_threaded_irq(client->irq, NULL, gp2a_irq,
+			IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING |
+				IRQF_ONESHOT,
+			GP2A_I2C_NAME, dt);
+	if (error) {
+		dev_err(&client->dev, "irq request failed\n");
+		goto err_free_input_dev;
+	}
+
+	error = input_register_device(dt->input);
+	if (error) {
+		dev_err(&client->dev, "device registration failed\n");
+		goto err_free_irq;
+	}
+
+	device_init_wakeup(&client->dev, pdata->wakeup);
+	i2c_set_clientdata(client, dt);
+
+	return 0;
+
+err_free_irq:
+	free_irq(client->irq, dt);
+err_free_input_dev:
+	input_free_device(dt->input);
+err_free_mem:
+	kfree(dt);
+err_free_gpio:
+	gpio_free(pdata->vout_gpio);
+err_hw_shutdown:
+	if (pdata->hw_shutdown)
+		pdata->hw_shutdown(client);
+	return error;
+}
+
+static int __devexit gp2a_remove(struct i2c_client *client)
+{
+	struct gp2a_data *dt = i2c_get_clientdata(client);
+	const struct gp2a_platform_data *pdata = dt->pdata;
+
+	device_init_wakeup(&client->dev, false);
+
+	free_irq(client->irq, dt);
+
+	input_unregister_device(dt->input);
+	kfree(dt);
+
+	gpio_free(pdata->vout_gpio);
+
+	if (pdata->hw_shutdown)
+		pdata->hw_shutdown(client);
+
+	return 0;
+}
+
+#ifdef CONFIG_PM_SLEEP
+static int gp2a_suspend(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct gp2a_data *dt = i2c_get_clientdata(client);
+	int retval = 0;
+
+	if (device_may_wakeup(&client->dev)) {
+		enable_irq_wake(client->irq);
+	} else {
+		mutex_lock(&dt->input->mutex);
+		if (dt->input->users)
+			retval = gp2a_disable(dt);
+		mutex_unlock(&dt->input->mutex);
+	}
+
+	return retval;
+}
+
+static int gp2a_resume(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct gp2a_data *dt = i2c_get_clientdata(client);
+	int retval = 0;
+
+	if (device_may_wakeup(&client->dev)) {
+		disable_irq_wake(client->irq);
+	} else {
+		mutex_lock(&dt->input->mutex);
+		if (dt->input->users)
+			retval = gp2a_enable(dt);
+		mutex_unlock(&dt->input->mutex);
+	}
+
+	return retval;
+}
+#endif
+
+static SIMPLE_DEV_PM_OPS(gp2a_pm, gp2a_suspend, gp2a_resume);
+
+static const struct i2c_device_id gp2a_i2c_id[] = {
+	{ GP2A_I2C_NAME, 0 },
+	{ }
+};
+
+static struct i2c_driver gp2a_i2c_driver = {
+	.driver = {
+		.name	= GP2A_I2C_NAME,
+		.owner	= THIS_MODULE,
+		.pm	= &gp2a_pm,
+	},
+	.probe		= gp2a_probe,
+	.remove		= __devexit_p(gp2a_remove),
+	.id_table	= gp2a_i2c_id,
+};
+
+static int __init gp2a_init(void)
+{
+	return i2c_add_driver(&gp2a_i2c_driver);
+}
+
+static void __exit gp2a_exit(void)
+{
+	i2c_del_driver(&gp2a_i2c_driver);
+}
+
+module_init(gp2a_init);
+module_exit(gp2a_exit);
+
+MODULE_AUTHOR("Courtney Cavin <courtney.cavin@sonyericsson.com>");
+MODULE_DESCRIPTION("Sharp GP2AP002A00F I2C Proximity/Opto sensor driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/input/misc/gpio_tilt_polled.c b/drivers/input/misc/gpio_tilt_polled.c
new file mode 100644
index 00000000000..277a0574c19
--- /dev/null
+++ b/drivers/input/misc/gpio_tilt_polled.c
@@ -0,0 +1,213 @@
+/*
+ *  Driver for tilt switches connected via GPIO lines
+ *  not capable of generating interrupts
+ *
+ *  Copyright (C) 2011 Heiko Stuebner <heiko@sntech.de>
+ *
+ *  based on: drivers/input/keyboard/gpio_keys_polled.c
+ *
+ *  Copyright (C) 2007-2010 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2010 Nuno Goncalves <nunojpg@gmail.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.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/input.h>
+#include <linux/input-polldev.h>
+#include <linux/ioport.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/input/gpio_tilt.h>
+
+#define DRV_NAME	"gpio-tilt-polled"
+
+struct gpio_tilt_polled_dev {
+	struct input_polled_dev *poll_dev;
+	struct device *dev;
+	const struct gpio_tilt_platform_data *pdata;
+
+	int last_state;
+
+	int threshold;
+	int count;
+};
+
+static void gpio_tilt_polled_poll(struct input_polled_dev *dev)
+{
+	struct gpio_tilt_polled_dev *tdev = dev->private;
+	const struct gpio_tilt_platform_data *pdata = tdev->pdata;
+	struct input_dev *input = dev->input;
+	struct gpio_tilt_state *tilt_state = NULL;
+	int state, i;
+
+	if (tdev->count < tdev->threshold) {
+		tdev->count++;
+	} else {
+		state = 0;
+		for (i = 0; i < pdata->nr_gpios; i++)
+			state |= (!!gpio_get_value(pdata->gpios[i].gpio) << i);
+
+		if (state != tdev->last_state) {
+			for (i = 0; i < pdata->nr_states; i++)
+				if (pdata->states[i].gpios == state)
+					tilt_state = &pdata->states[i];
+
+			if (tilt_state) {
+				for (i = 0; i < pdata->nr_axes; i++)
+					input_report_abs(input,
+							 pdata->axes[i].axis,
+							 tilt_state->axes[i]);
+
+				input_sync(input);
+			}
+
+			tdev->count = 0;
+			tdev->last_state = state;
+		}
+	}
+}
+
+static void gpio_tilt_polled_open(struct input_polled_dev *dev)
+{
+	struct gpio_tilt_polled_dev *tdev = dev->private;
+	const struct gpio_tilt_platform_data *pdata = tdev->pdata;
+
+	if (pdata->enable)
+		pdata->enable(tdev->dev);
+
+	/* report initial state of the axes */
+	tdev->last_state = -1;
+	tdev->count = tdev->threshold;
+	gpio_tilt_polled_poll(tdev->poll_dev);
+}
+
+static void gpio_tilt_polled_close(struct input_polled_dev *dev)
+{
+	struct gpio_tilt_polled_dev *tdev = dev->private;
+	const struct gpio_tilt_platform_data *pdata = tdev->pdata;
+
+	if (pdata->disable)
+		pdata->disable(tdev->dev);
+}
+
+static int __devinit gpio_tilt_polled_probe(struct platform_device *pdev)
+{
+	const struct gpio_tilt_platform_data *pdata = pdev->dev.platform_data;
+	struct device *dev = &pdev->dev;
+	struct gpio_tilt_polled_dev *tdev;
+	struct input_polled_dev *poll_dev;
+	struct input_dev *input;
+	int error, i;
+
+	if (!pdata || !pdata->poll_interval)
+		return -EINVAL;
+
+	tdev = kzalloc(sizeof(struct gpio_tilt_polled_dev), GFP_KERNEL);
+	if (!tdev) {
+		dev_err(dev, "no memory for private data\n");
+		return -ENOMEM;
+	}
+
+	error = gpio_request_array(pdata->gpios, pdata->nr_gpios);
+	if (error) {
+		dev_err(dev,
+			"Could not request tilt GPIOs: %d\n", error);
+		goto err_free_tdev;
+	}
+
+	poll_dev = input_allocate_polled_device();
+	if (!poll_dev) {
+		dev_err(dev, "no memory for polled device\n");
+		error = -ENOMEM;
+		goto err_free_gpios;
+	}
+
+	poll_dev->private = tdev;
+	poll_dev->poll = gpio_tilt_polled_poll;
+	poll_dev->poll_interval = pdata->poll_interval;
+	poll_dev->open = gpio_tilt_polled_open;
+	poll_dev->close = gpio_tilt_polled_close;
+
+	input = poll_dev->input;
+
+	input->name = pdev->name;
+	input->phys = DRV_NAME"/input0";
+	input->dev.parent = &pdev->dev;
+
+	input->id.bustype = BUS_HOST;
+	input->id.vendor = 0x0001;
+	input->id.product = 0x0001;
+	input->id.version = 0x0100;
+
+	__set_bit(EV_ABS, input->evbit);
+	for (i = 0; i < pdata->nr_axes; i++)
+		input_set_abs_params(input, pdata->axes[i].axis,
+				     pdata->axes[i].min, pdata->axes[i].max,
+				     pdata->axes[i].fuzz, pdata->axes[i].flat);
+
+	tdev->threshold = DIV_ROUND_UP(pdata->debounce_interval,
+				       pdata->poll_interval);
+
+	tdev->poll_dev = poll_dev;
+	tdev->dev = dev;
+	tdev->pdata = pdata;
+
+	error = input_register_polled_device(poll_dev);
+	if (error) {
+		dev_err(dev, "unable to register polled device, err=%d\n",
+			error);
+		goto err_free_polldev;
+	}
+
+	platform_set_drvdata(pdev, tdev);
+
+	return 0;
+
+err_free_polldev:
+	input_free_polled_device(poll_dev);
+err_free_gpios:
+	gpio_free_array(pdata->gpios, pdata->nr_gpios);
+err_free_tdev:
+	kfree(tdev);
+
+	return error;
+}
+
+static int __devexit gpio_tilt_polled_remove(struct platform_device *pdev)
+{
+	struct gpio_tilt_polled_dev *tdev = platform_get_drvdata(pdev);
+	const struct gpio_tilt_platform_data *pdata = tdev->pdata;
+
+	platform_set_drvdata(pdev, NULL);
+
+	input_unregister_polled_device(tdev->poll_dev);
+	input_free_polled_device(tdev->poll_dev);
+
+	gpio_free_array(pdata->gpios, pdata->nr_gpios);
+
+	kfree(tdev);
+
+	return 0;
+}
+
+static struct platform_driver gpio_tilt_polled_driver = {
+	.probe	= gpio_tilt_polled_probe,
+	.remove	= __devexit_p(gpio_tilt_polled_remove),
+	.driver	= {
+		.name	= DRV_NAME,
+		.owner	= THIS_MODULE,
+	},
+};
+
+module_platform_driver(gpio_tilt_polled_driver);
+
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Heiko Stuebner <heiko@sntech.de>");
+MODULE_DESCRIPTION("Polled GPIO tilt driver");
+MODULE_ALIAS("platform:" DRV_NAME);
diff --git a/drivers/input/misc/ixp4xx-beeper.c b/drivers/input/misc/ixp4xx-beeper.c
index 302ab46ce75..50e28306830 100644
--- a/drivers/input/misc/ixp4xx-beeper.c
+++ b/drivers/input/misc/ixp4xx-beeper.c
@@ -168,16 +168,5 @@ static struct platform_driver ixp4xx_spkr_platform_driver = {
 	.remove		= __devexit_p(ixp4xx_spkr_remove),
 	.shutdown	= ixp4xx_spkr_shutdown,
 };
+module_platform_driver(ixp4xx_spkr_platform_driver);
 
-static int __init ixp4xx_spkr_init(void)
-{
-	return platform_driver_register(&ixp4xx_spkr_platform_driver);
-}
-
-static void __exit ixp4xx_spkr_exit(void)
-{
-	platform_driver_unregister(&ixp4xx_spkr_platform_driver);
-}
-
-module_init(ixp4xx_spkr_init);
-module_exit(ixp4xx_spkr_exit);
diff --git a/drivers/input/misc/max8925_onkey.c b/drivers/input/misc/max8925_onkey.c
index 7de0ded4ccc..23cf0827104 100644
--- a/drivers/input/misc/max8925_onkey.c
+++ b/drivers/input/misc/max8925_onkey.c
@@ -166,18 +166,7 @@ static struct platform_driver max8925_onkey_driver = {
 	.probe		= max8925_onkey_probe,
 	.remove		= __devexit_p(max8925_onkey_remove),
 };
-
-static int __init max8925_onkey_init(void)
-{
-	return platform_driver_register(&max8925_onkey_driver);
-}
-module_init(max8925_onkey_init);
-
-static void __exit max8925_onkey_exit(void)
-{
-	platform_driver_unregister(&max8925_onkey_driver);
-}
-module_exit(max8925_onkey_exit);
+module_platform_driver(max8925_onkey_driver);
 
 MODULE_DESCRIPTION("Maxim MAX8925 ONKEY driver");
 MODULE_AUTHOR("Haojian Zhuang <haojian.zhuang@marvell.com>");
diff --git a/drivers/input/misc/mc13783-pwrbutton.c b/drivers/input/misc/mc13783-pwrbutton.c
new file mode 100644
index 00000000000..8428f1e8e83
--- /dev/null
+++ b/drivers/input/misc/mc13783-pwrbutton.c
@@ -0,0 +1,272 @@
+/**
+ * Copyright (C) 2011 Philippe Rétornaz
+ *
+ * Based on twl4030-pwrbutton driver by:
+ *     Peter De Schrijver <peter.de-schrijver@nokia.com>
+ *     Felipe Balbi <felipe.balbi@nokia.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General
+ * Public License. See the file "COPYING" in the main directory of this
+ * archive for more details.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335  USA
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/input.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/mc13783.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+
+struct mc13783_pwrb {
+	struct input_dev *pwr;
+	struct mc13xxx *mc13783;
+#define MC13783_PWRB_B1_POL_INVERT	(1 << 0)
+#define MC13783_PWRB_B2_POL_INVERT	(1 << 1)
+#define MC13783_PWRB_B3_POL_INVERT	(1 << 2)
+	int flags;
+	unsigned short keymap[3];
+};
+
+#define MC13783_REG_INTERRUPT_SENSE_1		5
+#define MC13783_IRQSENSE1_ONOFD1S		(1 << 3)
+#define MC13783_IRQSENSE1_ONOFD2S		(1 << 4)
+#define MC13783_IRQSENSE1_ONOFD3S		(1 << 5)
+
+#define MC13783_REG_POWER_CONTROL_2		15
+#define MC13783_POWER_CONTROL_2_ON1BDBNC	4
+#define MC13783_POWER_CONTROL_2_ON2BDBNC	6
+#define MC13783_POWER_CONTROL_2_ON3BDBNC	8
+#define MC13783_POWER_CONTROL_2_ON1BRSTEN	(1 << 1)
+#define MC13783_POWER_CONTROL_2_ON2BRSTEN	(1 << 2)
+#define MC13783_POWER_CONTROL_2_ON3BRSTEN	(1 << 3)
+
+static irqreturn_t button_irq(int irq, void *_priv)
+{
+	struct mc13783_pwrb *priv = _priv;
+	int val;
+
+	mc13xxx_irq_ack(priv->mc13783, irq);
+	mc13xxx_reg_read(priv->mc13783, MC13783_REG_INTERRUPT_SENSE_1, &val);
+
+	switch (irq) {
+	case MC13783_IRQ_ONOFD1:
+		val = val & MC13783_IRQSENSE1_ONOFD1S ? 1 : 0;
+		if (priv->flags & MC13783_PWRB_B1_POL_INVERT)
+			val ^= 1;
+		input_report_key(priv->pwr, priv->keymap[0], val);
+		break;
+
+	case MC13783_IRQ_ONOFD2:
+		val = val & MC13783_IRQSENSE1_ONOFD2S ? 1 : 0;
+		if (priv->flags & MC13783_PWRB_B2_POL_INVERT)
+			val ^= 1;
+		input_report_key(priv->pwr, priv->keymap[1], val);
+		break;
+
+	case MC13783_IRQ_ONOFD3:
+		val = val & MC13783_IRQSENSE1_ONOFD3S ? 1 : 0;
+		if (priv->flags & MC13783_PWRB_B3_POL_INVERT)
+			val ^= 1;
+		input_report_key(priv->pwr, priv->keymap[2], val);
+		break;
+	}
+
+	input_sync(priv->pwr);
+
+	return IRQ_HANDLED;
+}
+
+static int __devinit mc13783_pwrbutton_probe(struct platform_device *pdev)
+{
+	const struct mc13xxx_buttons_platform_data *pdata;
+	struct mc13xxx *mc13783 = dev_get_drvdata(pdev->dev.parent);
+	struct input_dev *pwr;
+	struct mc13783_pwrb *priv;
+	int err = 0;
+	int reg = 0;
+
+	pdata = dev_get_platdata(&pdev->dev);
+	if (!pdata) {
+		dev_err(&pdev->dev, "missing platform data\n");
+		return -ENODEV;
+	}
+
+	pwr = input_allocate_device();
+	if (!pwr) {
+		dev_dbg(&pdev->dev, "Can't allocate power button\n");
+		return -ENOMEM;
+	}
+
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv) {
+		err = -ENOMEM;
+		dev_dbg(&pdev->dev, "Can't allocate power button\n");
+		goto free_input_dev;
+	}
+
+	reg |= (pdata->b1on_flags & 0x3) << MC13783_POWER_CONTROL_2_ON1BDBNC;
+	reg |= (pdata->b2on_flags & 0x3) << MC13783_POWER_CONTROL_2_ON2BDBNC;
+	reg |= (pdata->b3on_flags & 0x3) << MC13783_POWER_CONTROL_2_ON3BDBNC;
+
+	priv->pwr = pwr;
+	priv->mc13783 = mc13783;
+
+	mc13xxx_lock(mc13783);
+
+	if (pdata->b1on_flags & MC13783_BUTTON_ENABLE) {
+		priv->keymap[0] = pdata->b1on_key;
+		if (pdata->b1on_key != KEY_RESERVED)
+			__set_bit(pdata->b1on_key, pwr->keybit);
+
+		if (pdata->b1on_flags & MC13783_BUTTON_POL_INVERT)
+			priv->flags |= MC13783_PWRB_B1_POL_INVERT;
+
+		if (pdata->b1on_flags & MC13783_BUTTON_RESET_EN)
+			reg |= MC13783_POWER_CONTROL_2_ON1BRSTEN;
+
+		err = mc13xxx_irq_request(mc13783, MC13783_IRQ_ONOFD1,
+					  button_irq, "b1on", priv);
+		if (err) {
+			dev_dbg(&pdev->dev, "Can't request irq\n");
+			goto free_priv;
+		}
+	}
+
+	if (pdata->b2on_flags & MC13783_BUTTON_ENABLE) {
+		priv->keymap[1] = pdata->b2on_key;
+		if (pdata->b2on_key != KEY_RESERVED)
+			__set_bit(pdata->b2on_key, pwr->keybit);
+
+		if (pdata->b2on_flags & MC13783_BUTTON_POL_INVERT)
+			priv->flags |= MC13783_PWRB_B2_POL_INVERT;
+
+		if (pdata->b2on_flags & MC13783_BUTTON_RESET_EN)
+			reg |= MC13783_POWER_CONTROL_2_ON2BRSTEN;
+
+		err = mc13xxx_irq_request(mc13783, MC13783_IRQ_ONOFD2,
+					  button_irq, "b2on", priv);
+		if (err) {
+			dev_dbg(&pdev->dev, "Can't request irq\n");
+			goto free_irq_b1;
+		}
+	}
+
+	if (pdata->b3on_flags & MC13783_BUTTON_ENABLE) {
+		priv->keymap[2] = pdata->b3on_key;
+		if (pdata->b3on_key != KEY_RESERVED)
+			__set_bit(pdata->b3on_key, pwr->keybit);
+
+		if (pdata->b3on_flags & MC13783_BUTTON_POL_INVERT)
+			priv->flags |= MC13783_PWRB_B3_POL_INVERT;
+
+		if (pdata->b3on_flags & MC13783_BUTTON_RESET_EN)
+			reg |= MC13783_POWER_CONTROL_2_ON3BRSTEN;
+
+		err = mc13xxx_irq_request(mc13783, MC13783_IRQ_ONOFD3,
+					  button_irq, "b3on", priv);
+		if (err) {
+			dev_dbg(&pdev->dev, "Can't request irq: %d\n", err);
+			goto free_irq_b2;
+		}
+	}
+
+	mc13xxx_reg_rmw(mc13783, MC13783_REG_POWER_CONTROL_2, 0x3FE, reg);
+
+	mc13xxx_unlock(mc13783);
+
+	pwr->name = "mc13783_pwrbutton";
+	pwr->phys = "mc13783_pwrbutton/input0";
+	pwr->dev.parent = &pdev->dev;
+
+	pwr->keycode = priv->keymap;
+	pwr->keycodemax = ARRAY_SIZE(priv->keymap);
+	pwr->keycodesize = sizeof(priv->keymap[0]);
+	__set_bit(EV_KEY, pwr->evbit);
+
+	err = input_register_device(pwr);
+	if (err) {
+		dev_dbg(&pdev->dev, "Can't register power button: %d\n", err);
+		goto free_irq;
+	}
+
+	platform_set_drvdata(pdev, priv);
+
+	return 0;
+
+free_irq:
+	mc13xxx_lock(mc13783);
+
+	if (pdata->b3on_flags & MC13783_BUTTON_ENABLE)
+		mc13xxx_irq_free(mc13783, MC13783_IRQ_ONOFD3, priv);
+
+free_irq_b2:
+	if (pdata->b2on_flags & MC13783_BUTTON_ENABLE)
+		mc13xxx_irq_free(mc13783, MC13783_IRQ_ONOFD2, priv);
+
+free_irq_b1:
+	if (pdata->b1on_flags & MC13783_BUTTON_ENABLE)
+		mc13xxx_irq_free(mc13783, MC13783_IRQ_ONOFD1, priv);
+
+free_priv:
+	mc13xxx_unlock(mc13783);
+	kfree(priv);
+
+free_input_dev:
+	input_free_device(pwr);
+
+	return err;
+}
+
+static int __devexit mc13783_pwrbutton_remove(struct platform_device *pdev)
+{
+	struct mc13783_pwrb *priv = platform_get_drvdata(pdev);
+	const struct mc13xxx_buttons_platform_data *pdata;
+
+	pdata = dev_get_platdata(&pdev->dev);
+
+	mc13xxx_lock(priv->mc13783);
+
+	if (pdata->b3on_flags & MC13783_BUTTON_ENABLE)
+		mc13xxx_irq_free(priv->mc13783, MC13783_IRQ_ONOFD3, priv);
+	if (pdata->b2on_flags & MC13783_BUTTON_ENABLE)
+		mc13xxx_irq_free(priv->mc13783, MC13783_IRQ_ONOFD2, priv);
+	if (pdata->b1on_flags & MC13783_BUTTON_ENABLE)
+		mc13xxx_irq_free(priv->mc13783, MC13783_IRQ_ONOFD1, priv);
+
+	mc13xxx_unlock(priv->mc13783);
+
+	input_unregister_device(priv->pwr);
+	kfree(priv);
+	platform_set_drvdata(pdev, NULL);
+
+	return 0;
+}
+
+static struct platform_driver mc13783_pwrbutton_driver = {
+	.probe		= mc13783_pwrbutton_probe,
+	.remove		= __devexit_p(mc13783_pwrbutton_remove),
+	.driver		= {
+		.name	= "mc13783-pwrbutton",
+		.owner	= THIS_MODULE,
+	},
+};
+
+module_platform_driver(mc13783_pwrbutton_driver);
+
+MODULE_ALIAS("platform:mc13783-pwrbutton");
+MODULE_DESCRIPTION("MC13783 Power Button");
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Philippe Retornaz");
diff --git a/drivers/input/misc/mpu3050.c b/drivers/input/misc/mpu3050.c
index f71dc728da5..208d1a1cc7f 100644
--- a/drivers/input/misc/mpu3050.c
+++ b/drivers/input/misc/mpu3050.c
@@ -41,18 +41,67 @@
 #include <linux/slab.h>
 #include <linux/pm_runtime.h>
 
-#define MPU3050_CHIP_ID_REG	0x00
 #define MPU3050_CHIP_ID		0x69
-#define MPU3050_XOUT_H		0x1D
-#define MPU3050_PWR_MGM		0x3E
-#define MPU3050_PWR_MGM_POS	6
-#define MPU3050_PWR_MGM_MASK	0x40
 
 #define MPU3050_AUTO_DELAY	1000
 
 #define MPU3050_MIN_VALUE	-32768
 #define MPU3050_MAX_VALUE	32767
 
+#define MPU3050_DEFAULT_POLL_INTERVAL	200
+#define MPU3050_DEFAULT_FS_RANGE	3
+
+/* Register map */
+#define MPU3050_CHIP_ID_REG	0x00
+#define MPU3050_SMPLRT_DIV	0x15
+#define MPU3050_DLPF_FS_SYNC	0x16
+#define MPU3050_INT_CFG		0x17
+#define MPU3050_XOUT_H		0x1D
+#define MPU3050_PWR_MGM		0x3E
+#define MPU3050_PWR_MGM_POS	6
+
+/* Register bits */
+
+/* DLPF_FS_SYNC */
+#define MPU3050_EXT_SYNC_NONE		0x00
+#define MPU3050_EXT_SYNC_TEMP		0x20
+#define MPU3050_EXT_SYNC_GYROX		0x40
+#define MPU3050_EXT_SYNC_GYROY		0x60
+#define MPU3050_EXT_SYNC_GYROZ		0x80
+#define MPU3050_EXT_SYNC_ACCELX	0xA0
+#define MPU3050_EXT_SYNC_ACCELY	0xC0
+#define MPU3050_EXT_SYNC_ACCELZ	0xE0
+#define MPU3050_EXT_SYNC_MASK		0xE0
+#define MPU3050_FS_250DPS		0x00
+#define MPU3050_FS_500DPS		0x08
+#define MPU3050_FS_1000DPS		0x10
+#define MPU3050_FS_2000DPS		0x18
+#define MPU3050_FS_MASK		0x18
+#define MPU3050_DLPF_CFG_256HZ_NOLPF2	0x00
+#define MPU3050_DLPF_CFG_188HZ		0x01
+#define MPU3050_DLPF_CFG_98HZ		0x02
+#define MPU3050_DLPF_CFG_42HZ		0x03
+#define MPU3050_DLPF_CFG_20HZ		0x04
+#define MPU3050_DLPF_CFG_10HZ		0x05
+#define MPU3050_DLPF_CFG_5HZ		0x06
+#define MPU3050_DLPF_CFG_2100HZ_NOLPF	0x07
+#define MPU3050_DLPF_CFG_MASK		0x07
+/* INT_CFG */
+#define MPU3050_RAW_RDY_EN		0x01
+#define MPU3050_MPU_RDY_EN		0x02
+#define MPU3050_LATCH_INT_EN		0x04
+/* PWR_MGM */
+#define MPU3050_PWR_MGM_PLL_X		0x01
+#define MPU3050_PWR_MGM_PLL_Y		0x02
+#define MPU3050_PWR_MGM_PLL_Z		0x03
+#define MPU3050_PWR_MGM_CLKSEL		0x07
+#define MPU3050_PWR_MGM_STBY_ZG	0x08
+#define MPU3050_PWR_MGM_STBY_YG	0x10
+#define MPU3050_PWR_MGM_STBY_XG	0x20
+#define MPU3050_PWR_MGM_SLEEP		0x40
+#define MPU3050_PWR_MGM_RESET		0x80
+#define MPU3050_PWR_MGM_MASK		0x40
+
 struct axis_data {
 	s16 x;
 	s16 y;
@@ -148,9 +197,20 @@ static void mpu3050_set_power_mode(struct i2c_client *client, u8 val)
 static int mpu3050_input_open(struct input_dev *input)
 {
 	struct mpu3050_sensor *sensor = input_get_drvdata(input);
+	int error;
 
 	pm_runtime_get(sensor->dev);
 
+	/* Enable interrupts */
+	error = i2c_smbus_write_byte_data(sensor->client, MPU3050_INT_CFG,
+					  MPU3050_LATCH_INT_EN |
+					  MPU3050_RAW_RDY_EN |
+					  MPU3050_MPU_RDY_EN);
+	if (error < 0) {
+		pm_runtime_put(sensor->dev);
+		return error;
+	}
+
 	return 0;
 }
 
@@ -192,6 +252,51 @@ static irqreturn_t mpu3050_interrupt_thread(int irq, void *data)
 }
 
 /**
+ *	mpu3050_hw_init	-	initialize hardware
+ *	@sensor: the sensor
+ *
+ *	Called during device probe; configures the sampling method.
+ */
+static int __devinit mpu3050_hw_init(struct mpu3050_sensor *sensor)
+{
+	struct i2c_client *client = sensor->client;
+	int ret;
+	u8 reg;
+
+	/* Reset */
+	ret = i2c_smbus_write_byte_data(client, MPU3050_PWR_MGM,
+					MPU3050_PWR_MGM_RESET);
+	if (ret < 0)
+		return ret;
+
+	ret = i2c_smbus_read_byte_data(client, MPU3050_PWR_MGM);
+	if (ret < 0)
+		return ret;
+
+	ret &= ~MPU3050_PWR_MGM_CLKSEL;
+	ret |= MPU3050_PWR_MGM_PLL_Z;
+	ret = i2c_smbus_write_byte_data(client, MPU3050_PWR_MGM, ret);
+	if (ret < 0)
+		return ret;
+
+	/* Output frequency divider. The poll interval */
+	ret = i2c_smbus_write_byte_data(client, MPU3050_SMPLRT_DIV,
+					MPU3050_DEFAULT_POLL_INTERVAL - 1);
+	if (ret < 0)
+		return ret;
+
+	/* Set low pass filter and full scale */
+	reg = MPU3050_DEFAULT_FS_RANGE;
+	reg |= MPU3050_DLPF_CFG_42HZ << 3;
+	reg |= MPU3050_EXT_SYNC_NONE << 5;
+	ret = i2c_smbus_write_byte_data(client, MPU3050_DLPF_FS_SYNC, reg);
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
+/**
  *	mpu3050_probe	-	device detection callback
  *	@client: i2c client of found device
  *	@id: id match information
@@ -256,10 +361,14 @@ static int __devinit mpu3050_probe(struct i2c_client *client,
 
 	pm_runtime_set_active(&client->dev);
 
+	error = mpu3050_hw_init(sensor);
+	if (error)
+		goto err_pm_set_suspended;
+
 	error = request_threaded_irq(client->irq,
 				     NULL, mpu3050_interrupt_thread,
 				     IRQF_TRIGGER_RISING,
-				     "mpu_int", sensor);
+				     "mpu3050", sensor);
 	if (error) {
 		dev_err(&client->dev,
 			"can't get IRQ %d, error %d\n", client->irq, error);
@@ -348,11 +457,18 @@ static const struct i2c_device_id mpu3050_ids[] = {
 };
 MODULE_DEVICE_TABLE(i2c, mpu3050_ids);
 
+static const struct of_device_id mpu3050_of_match[] = {
+	{ .compatible = "invn,mpu3050", },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, mpu3050_of_match);
+
 static struct i2c_driver mpu3050_i2c_driver = {
 	.driver	= {
 		.name	= "mpu3050",
 		.owner	= THIS_MODULE,
 		.pm	= &mpu3050_pm,
+		.of_match_table = mpu3050_of_match,
 	},
 	.probe		= mpu3050_probe,
 	.remove		= __devexit_p(mpu3050_remove),
diff --git a/drivers/input/misc/pcap_keys.c b/drivers/input/misc/pcap_keys.c
index 99335c28625..e09b4fe8191 100644
--- a/drivers/input/misc/pcap_keys.c
+++ b/drivers/input/misc/pcap_keys.c
@@ -125,19 +125,7 @@ static struct platform_driver pcap_keys_device_driver = {
 		.owner	= THIS_MODULE,
 	}
 };
-
-static int __init pcap_keys_init(void)
-{
-	return platform_driver_register(&pcap_keys_device_driver);
-};
-
-static void __exit pcap_keys_exit(void)
-{
-	platform_driver_unregister(&pcap_keys_device_driver);
-};
-
-module_init(pcap_keys_init);
-module_exit(pcap_keys_exit);
+module_platform_driver(pcap_keys_device_driver);
 
 MODULE_DESCRIPTION("Motorola PCAP2 input events driver");
 MODULE_AUTHOR("Ilya Petrov <ilya.muromec@gmail.com>");
diff --git a/drivers/input/misc/pcf50633-input.c b/drivers/input/misc/pcf50633-input.c
index 95562735728..53891de80b0 100644
--- a/drivers/input/misc/pcf50633-input.c
+++ b/drivers/input/misc/pcf50633-input.c
@@ -113,18 +113,7 @@ static struct platform_driver pcf50633_input_driver = {
 	.probe = pcf50633_input_probe,
 	.remove = __devexit_p(pcf50633_input_remove),
 };
-
-static int __init pcf50633_input_init(void)
-{
-	return platform_driver_register(&pcf50633_input_driver);
-}
-module_init(pcf50633_input_init);
-
-static void __exit pcf50633_input_exit(void)
-{
-	platform_driver_unregister(&pcf50633_input_driver);
-}
-module_exit(pcf50633_input_exit);
+module_platform_driver(pcf50633_input_driver);
 
 MODULE_AUTHOR("Balaji Rao <balajirrao@openmoko.org>");
 MODULE_DESCRIPTION("PCF50633 input driver");
diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index 34f4d2e0f50..b2484aa07f3 100644
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -134,17 +134,5 @@ static struct platform_driver pcspkr_platform_driver = {
 	.remove		= __devexit_p(pcspkr_remove),
 	.shutdown	= pcspkr_shutdown,
 };
+module_platform_driver(pcspkr_platform_driver);
 
-
-static int __init pcspkr_init(void)
-{
-	return platform_driver_register(&pcspkr_platform_driver);
-}
-
-static void __exit pcspkr_exit(void)
-{
-	platform_driver_unregister(&pcspkr_platform_driver);
-}
-
-module_init(pcspkr_init);
-module_exit(pcspkr_exit);
diff --git a/drivers/input/misc/pm8xxx-vibrator.c b/drivers/input/misc/pm8xxx-vibrator.c
index 43192930824..dfbfb463ea5 100644
--- a/drivers/input/misc/pm8xxx-vibrator.c
+++ b/drivers/input/misc/pm8xxx-vibrator.c
@@ -277,18 +277,7 @@ static struct platform_driver pm8xxx_vib_driver = {
 		.pm	= &pm8xxx_vib_pm_ops,
 	},
 };
-
-static int __init pm8xxx_vib_init(void)
-{
-	return platform_driver_register(&pm8xxx_vib_driver);
-}
-module_init(pm8xxx_vib_init);
-
-static void __exit pm8xxx_vib_exit(void)
-{
-	platform_driver_unregister(&pm8xxx_vib_driver);
-}
-module_exit(pm8xxx_vib_exit);
+module_platform_driver(pm8xxx_vib_driver);
 
 MODULE_ALIAS("platform:pm8xxx_vib");
 MODULE_DESCRIPTION("PMIC8xxx vibrator driver based on ff-memless framework");
diff --git a/drivers/input/misc/pmic8xxx-pwrkey.c b/drivers/input/misc/pmic8xxx-pwrkey.c
index b3cfb9c71e6..0f83d0f1d01 100644
--- a/drivers/input/misc/pmic8xxx-pwrkey.c
+++ b/drivers/input/misc/pmic8xxx-pwrkey.c
@@ -213,18 +213,7 @@ static struct platform_driver pmic8xxx_pwrkey_driver = {
 		.pm	= &pm8xxx_pwr_key_pm_ops,
 	},
 };
-
-static int __init pmic8xxx_pwrkey_init(void)
-{
-	return platform_driver_register(&pmic8xxx_pwrkey_driver);
-}
-module_init(pmic8xxx_pwrkey_init);
-
-static void __exit pmic8xxx_pwrkey_exit(void)
-{
-	platform_driver_unregister(&pmic8xxx_pwrkey_driver);
-}
-module_exit(pmic8xxx_pwrkey_exit);
+module_platform_driver(pmic8xxx_pwrkey_driver);
 
 MODULE_ALIAS("platform:pmic8xxx_pwrkey");
 MODULE_DESCRIPTION("PMIC8XXX Power Key driver");
diff --git a/drivers/input/misc/pwm-beeper.c b/drivers/input/misc/pwm-beeper.c
index 57c294f0719..fc84c8a5114 100644
--- a/drivers/input/misc/pwm-beeper.c
+++ b/drivers/input/misc/pwm-beeper.c
@@ -180,18 +180,7 @@ static struct platform_driver pwm_beeper_driver = {
 		.pm	= PWM_BEEPER_PM_OPS,
 	},
 };
-
-static int __init pwm_beeper_init(void)
-{
-	return platform_driver_register(&pwm_beeper_driver);
-}
-module_init(pwm_beeper_init);
-
-static void __exit pwm_beeper_exit(void)
-{
-	platform_driver_unregister(&pwm_beeper_driver);
-}
-module_exit(pwm_beeper_exit);
+module_platform_driver(pwm_beeper_driver);
 
 MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
 MODULE_DESCRIPTION("PWM beeper driver");
diff --git a/drivers/input/misc/rb532_button.c b/drivers/input/misc/rb532_button.c
index e2c7f622a0b..aeb02bcf723 100644
--- a/drivers/input/misc/rb532_button.c
+++ b/drivers/input/misc/rb532_button.c
@@ -100,19 +100,7 @@ static struct platform_driver rb532_button_driver = {
 		.owner = THIS_MODULE,
 	},
 };
-
-static int __init rb532_button_init(void)
-{
-	return platform_driver_register(&rb532_button_driver);
-}
-
-static void __exit rb532_button_exit(void)
-{
-	platform_driver_unregister(&rb532_button_driver);
-}
-
-module_init(rb532_button_init);
-module_exit(rb532_button_exit);
+module_platform_driver(rb532_button_driver);
 
 MODULE_AUTHOR("Phil Sutter <n0-1@freewrt.org>");
 MODULE_LICENSE("GPL");
diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index 2c8b84dd9da..f07f784198b 100644
--- a/drivers/input/misc/rotary_encoder.c
+++ b/drivers/input/misc/rotary_encoder.c
@@ -7,7 +7,7 @@
  * state machine code inspired by code from Tim Ruetz
  *
  * A generic driver for rotary encoders connected to GPIO lines.
- * See file:Documentation/input/rotary_encoder.txt for more information
+ * See file:Documentation/input/rotary-encoder.txt for more information
  *
  * 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
@@ -284,19 +284,7 @@ static struct platform_driver rotary_encoder_driver = {
 		.owner	= THIS_MODULE,
 	}
 };
-
-static int __init rotary_encoder_init(void)
-{
-	return platform_driver_register(&rotary_encoder_driver);
-}
-
-static void __exit rotary_encoder_exit(void)
-{
-	platform_driver_unregister(&rotary_encoder_driver);
-}
-
-module_init(rotary_encoder_init);
-module_exit(rotary_encoder_exit);
+module_platform_driver(rotary_encoder_driver);
 
 MODULE_ALIAS("platform:" DRV_NAME);
 MODULE_DESCRIPTION("GPIO rotary encoder driver");
diff --git a/drivers/input/misc/sgi_btns.c b/drivers/input/misc/sgi_btns.c
index 1a80c0dab83..5d9fd557119 100644
--- a/drivers/input/misc/sgi_btns.c
+++ b/drivers/input/misc/sgi_btns.c
@@ -164,17 +164,6 @@ static struct platform_driver sgi_buttons_driver = {
 		.owner	= THIS_MODULE,
 	},
 };
-
-static int __init sgi_buttons_init(void)
-{
-	return platform_driver_register(&sgi_buttons_driver);
-}
-
-static void __exit sgi_buttons_exit(void)
-{
-	platform_driver_unregister(&sgi_buttons_driver);
-}
+module_platform_driver(sgi_buttons_driver);
 
 MODULE_LICENSE("GPL");
-module_init(sgi_buttons_init);
-module_exit(sgi_buttons_exit);
diff --git a/drivers/input/misc/twl4030-pwrbutton.c b/drivers/input/misc/twl4030-pwrbutton.c
index 38e4b507b94..19a68828cd8 100644
--- a/drivers/input/misc/twl4030-pwrbutton.c
+++ b/drivers/input/misc/twl4030-pwrbutton.c
@@ -107,25 +107,14 @@ static int __exit twl4030_pwrbutton_remove(struct platform_device *pdev)
 }
 
 static struct platform_driver twl4030_pwrbutton_driver = {
+	.probe		= twl4030_pwrbutton_probe,
 	.remove		= __exit_p(twl4030_pwrbutton_remove),
 	.driver		= {
 		.name	= "twl4030_pwrbutton",
 		.owner	= THIS_MODULE,
 	},
 };
-
-static int __init twl4030_pwrbutton_init(void)
-{
-	return platform_driver_probe(&twl4030_pwrbutton_driver,
-			twl4030_pwrbutton_probe);
-}
-module_init(twl4030_pwrbutton_init);
-
-static void __exit twl4030_pwrbutton_exit(void)
-{
-	platform_driver_unregister(&twl4030_pwrbutton_driver);
-}
-module_exit(twl4030_pwrbutton_exit);
+module_platform_driver(twl4030_pwrbutton_driver);
 
 MODULE_ALIAS("platform:twl4030_pwrbutton");
 MODULE_DESCRIPTION("Triton2 Power Button");
diff --git a/drivers/input/misc/twl4030-vibra.c b/drivers/input/misc/twl4030-vibra.c
index 3c1a432c14d..37651373a95 100644
--- a/drivers/input/misc/twl4030-vibra.c
+++ b/drivers/input/misc/twl4030-vibra.c
@@ -278,21 +278,9 @@ static struct platform_driver twl4030_vibra_driver = {
 #endif
 	},
 };
-
-static int __init twl4030_vibra_init(void)
-{
-	return platform_driver_register(&twl4030_vibra_driver);
-}
-module_init(twl4030_vibra_init);
-
-static void __exit twl4030_vibra_exit(void)
-{
-	platform_driver_unregister(&twl4030_vibra_driver);
-}
-module_exit(twl4030_vibra_exit);
+module_platform_driver(twl4030_vibra_driver);
 
 MODULE_ALIAS("platform:twl4030-vibra");
-
 MODULE_DESCRIPTION("TWL4030 Vibra driver");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Nokia Corporation");
diff --git a/drivers/input/misc/twl6040-vibra.c b/drivers/input/misc/twl6040-vibra.c
index 23855e12a30..45874fed523 100644
--- a/drivers/input/misc/twl6040-vibra.c
+++ b/drivers/input/misc/twl6040-vibra.c
@@ -74,12 +74,12 @@ static irqreturn_t twl6040_vib_irq_handler(int irq, void *data)
 	if (status & TWL6040_VIBLOCDET) {
 		dev_warn(info->dev, "Left Vibrator overcurrent detected\n");
 		twl6040_clear_bits(twl6040, TWL6040_REG_VIBCTLL,
-				   TWL6040_VIBENAL);
+				   TWL6040_VIBENA);
 	}
 	if (status & TWL6040_VIBROCDET) {
 		dev_warn(info->dev, "Right Vibrator overcurrent detected\n");
 		twl6040_clear_bits(twl6040, TWL6040_REG_VIBCTLR,
-				   TWL6040_VIBENAR);
+				   TWL6040_VIBENA);
 	}
 
 	return IRQ_HANDLED;
@@ -97,23 +97,23 @@ static void twl6040_vibra_enable(struct vibra_info *info)
 	}
 
 	twl6040_power(info->twl6040, 1);
-	if (twl6040->rev <= TWL6040_REV_ES1_1) {
+	if (twl6040_get_revid(twl6040) <= TWL6040_REV_ES1_1) {
 		/*
 		 * ERRATA: Disable overcurrent protection for at least
 		 * 3ms when enabling vibrator drivers to avoid false
 		 * overcurrent detection
 		 */
 		twl6040_reg_write(twl6040, TWL6040_REG_VIBCTLL,
-				  TWL6040_VIBENAL | TWL6040_VIBCTRLL);
+				  TWL6040_VIBENA | TWL6040_VIBCTRL);
 		twl6040_reg_write(twl6040, TWL6040_REG_VIBCTLR,
-				  TWL6040_VIBENAR | TWL6040_VIBCTRLR);
+				  TWL6040_VIBENA | TWL6040_VIBCTRL);
 		usleep_range(3000, 3500);
 	}
 
 	twl6040_reg_write(twl6040, TWL6040_REG_VIBCTLL,
-			  TWL6040_VIBENAL);
+			  TWL6040_VIBENA);
 	twl6040_reg_write(twl6040, TWL6040_REG_VIBCTLR,
-			  TWL6040_VIBENAR);
+			  TWL6040_VIBENA);
 
 	info->enabled = true;
 }
@@ -201,6 +201,13 @@ static int vibra_play(struct input_dev *input, void *data,
 	struct vibra_info *info = input_get_drvdata(input);
 	int ret;
 
+	/* Do not allow effect, while the routing is set to use audio */
+	ret = twl6040_get_vibralr_status(info->twl6040);
+	if (ret & TWL6040_VIBSEL) {
+		dev_info(&input->dev, "Vibra is configured for audio\n");
+		return -EBUSY;
+	}
+
 	info->weak_speed = effect->u.rumble.weak_magnitude;
 	info->strong_speed = effect->u.rumble.strong_magnitude;
 	info->direction = effect->direction < EFFECT_DIR_180_DEG ? 1 : -1;
@@ -403,18 +410,7 @@ static struct platform_driver twl6040_vibra_driver = {
 		.pm	= &twl6040_vibra_pm_ops,
 	},
 };
-
-static int __init twl6040_vibra_init(void)
-{
-	return platform_driver_register(&twl6040_vibra_driver);
-}
-module_init(twl6040_vibra_init);
-
-static void __exit twl6040_vibra_exit(void)
-{
-	platform_driver_unregister(&twl6040_vibra_driver);
-}
-module_exit(twl6040_vibra_exit);
+module_platform_driver(twl6040_vibra_driver);
 
 MODULE_ALIAS("platform:twl6040-vibra");
 MODULE_DESCRIPTION("TWL6040 Vibra driver");
diff --git a/drivers/input/misc/wm831x-on.c b/drivers/input/misc/wm831x-on.c
index c3d7ba5f5b4..47f18d6bce4 100644
--- a/drivers/input/misc/wm831x-on.c
+++ b/drivers/input/misc/wm831x-on.c
@@ -145,18 +145,7 @@ static struct platform_driver wm831x_on_driver = {
 		.owner	= THIS_MODULE,
 	},
 };
-
-static int __init wm831x_on_init(void)
-{
-	return platform_driver_register(&wm831x_on_driver);
-}
-module_init(wm831x_on_init);
-
-static void __exit wm831x_on_exit(void)
-{
-	platform_driver_unregister(&wm831x_on_driver);
-}
-module_exit(wm831x_on_exit);
+module_platform_driver(wm831x_on_driver);
 
 MODULE_ALIAS("platform:wm831x-on");
 MODULE_DESCRIPTION("WM831x ON pin");