3 files changed, 50 insertions, 13 deletions

diff --git a/drivers/platform/x86/chromeos_laptop.c b/drivers/platform/x86/chromeos_laptop.c
index 93d66809355..3e5b4497a1d 100644
--- a/drivers/platform/x86/chromeos_laptop.c
+++ b/drivers/platform/x86/chromeos_laptop.c
@@ -23,6 +23,9 @@
 
 #include <linux/dmi.h>
 #include <linux/i2c.h>
+#include <linux/i2c/atmel_mxt_ts.h>
+#include <linux/input.h>
+#include <linux/interrupt.h>
 #include <linux/module.h>
 
 #define ATMEL_TP_I2C_ADDR	0x4b
@@ -67,15 +70,49 @@ static struct i2c_board_info __initdata tsl2563_als_device = {
 	I2C_BOARD_INFO("tsl2563", TAOS_ALS_I2C_ADDR),
 };
 
+static struct mxt_platform_data atmel_224s_tp_platform_data = {
+	.x_line			= 18,
+	.y_line			= 12,
+	.x_size			= 102*20,
+	.y_size			= 68*20,
+	.blen			= 0x80,	/* Gain setting is in upper 4 bits */
+	.threshold		= 0x32,
+	.voltage		= 0,	/* 3.3V */
+	.orient			= MXT_VERTICAL_FLIP,
+	.irqflags		= IRQF_TRIGGER_FALLING,
+	.is_tp			= true,
+	.key_map		= { KEY_RESERVED,
+				    KEY_RESERVED,
+				    KEY_RESERVED,
+				    BTN_LEFT },
+	.config			= NULL,
+	.config_length		= 0,
+};
+
 static struct i2c_board_info __initdata atmel_224s_tp_device = {
 	I2C_BOARD_INFO("atmel_mxt_tp", ATMEL_TP_I2C_ADDR),
-	.platform_data = NULL,
+	.platform_data = &atmel_224s_tp_platform_data,
 	.flags		= I2C_CLIENT_WAKE,
 };
 
+static struct mxt_platform_data atmel_1664s_platform_data = {
+	.x_line			= 32,
+	.y_line			= 50,
+	.x_size			= 1700,
+	.y_size			= 2560,
+	.blen			= 0x89,	/* Gain setting is in upper 4 bits */
+	.threshold		= 0x28,
+	.voltage		= 0,	/* 3.3V */
+	.orient			= MXT_ROTATED_90_COUNTER,
+	.irqflags		= IRQF_TRIGGER_FALLING,
+	.is_tp			= false,
+	.config			= NULL,
+	.config_length		= 0,
+};
+
 static struct i2c_board_info __initdata atmel_1664s_device = {
 	I2C_BOARD_INFO("atmel_mxt_ts", ATMEL_TS_I2C_ADDR),
-	.platform_data = NULL,
+	.platform_data = &atmel_1664s_platform_data,
 	.flags		= I2C_CLIENT_WAKE,
 };
 
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 9a907567f41..05272e676a2 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -844,14 +844,14 @@ static int dispatch_proc_show(struct seq_file *m, void *v)
 
 static int dispatch_proc_open(struct inode *inode, struct file *file)
 {
-	return single_open(file, dispatch_proc_show, PDE(inode)->data);
+	return single_open(file, dispatch_proc_show, PDE_DATA(inode));
 }
 
 static ssize_t dispatch_proc_write(struct file *file,
 			const char __user *userbuf,
 			size_t count, loff_t *pos)
 {
-	struct ibm_struct *ibm = PDE(file_inode(file))->data;
+	struct ibm_struct *ibm = PDE_DATA(file_inode(file));
 	char *kernbuf;
 	int ret;
 
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index 242abac62d8..eb3467ea6d8 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -553,7 +553,7 @@ static int lcd_proc_show(struct seq_file *m, void *v)
 
 static int lcd_proc_open(struct inode *inode, struct file *file)
 {
-	return single_open(file, lcd_proc_show, PDE(inode)->data);
+	return single_open(file, lcd_proc_show, PDE_DATA(inode));
 }
 
 static int set_lcd_brightness(struct toshiba_acpi_dev *dev, int value)
@@ -583,7 +583,7 @@ static int set_lcd_status(struct backlight_device *bd)
 static ssize_t lcd_proc_write(struct file *file, const char __user *buf,
 			      size_t count, loff_t *pos)
 {
-	struct toshiba_acpi_dev *dev = PDE(file_inode(file))->data;
+	struct toshiba_acpi_dev *dev = PDE_DATA(file_inode(file));
 	char cmd[42];
 	size_t len;
 	int value;
@@ -644,13 +644,13 @@ static int video_proc_show(struct seq_file *m, void *v)
 
 static int video_proc_open(struct inode *inode, struct file *file)
 {
-	return single_open(file, video_proc_show, PDE(inode)->data);
+	return single_open(file, video_proc_show, PDE_DATA(inode));
 }
 
 static ssize_t video_proc_write(struct file *file, const char __user *buf,
 				size_t count, loff_t *pos)
 {
-	struct toshiba_acpi_dev *dev = PDE(file_inode(file))->data;
+	struct toshiba_acpi_dev *dev = PDE_DATA(file_inode(file));
 	char *cmd, *buffer;
 	int ret;
 	int value;
@@ -744,13 +744,13 @@ static int fan_proc_show(struct seq_file *m, void *v)
 
 static int fan_proc_open(struct inode *inode, struct file *file)
 {
-	return single_open(file, fan_proc_show, PDE(inode)->data);
+	return single_open(file, fan_proc_show, PDE_DATA(inode));
 }
 
 static ssize_t fan_proc_write(struct file *file, const char __user *buf,
 			      size_t count, loff_t *pos)
 {
-	struct toshiba_acpi_dev *dev = PDE(file_inode(file))->data;
+	struct toshiba_acpi_dev *dev = PDE_DATA(file_inode(file));
 	char cmd[42];
 	size_t len;
 	int value;
@@ -816,13 +816,13 @@ static int keys_proc_show(struct seq_file *m, void *v)
 
 static int keys_proc_open(struct inode *inode, struct file *file)
 {
-	return single_open(file, keys_proc_show, PDE(inode)->data);
+	return single_open(file, keys_proc_show, PDE_DATA(inode));
 }
 
 static ssize_t keys_proc_write(struct file *file, const char __user *buf,
 			       size_t count, loff_t *pos)
 {
-	struct toshiba_acpi_dev *dev = PDE(file_inode(file))->data;
+	struct toshiba_acpi_dev *dev = PDE_DATA(file_inode(file));
 	char cmd[42];
 	size_t len;
 	int value;
@@ -859,7 +859,7 @@ static int version_proc_show(struct seq_file *m, void *v)
 
 static int version_proc_open(struct inode *inode, struct file *file)
 {
-	return single_open(file, version_proc_show, PDE(inode)->data);
+	return single_open(file, version_proc_show, PDE_DATA(inode));
 }
 
 static const struct file_operations version_proc_fops = {