Input: atmel_mxt_ts - get rid of qt602240 prefixes in names

Change prefixes from qt602240 to mxt to reflect that the driver supports
whole line of mXT touchscreens.

Signed-off-by: Iiro Valkonen <iiro.valkonen@atmel.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 465 insertions, 464 deletions

diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 47067789b74..5dca78a00c9 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -1,5 +1,5 @@
 /*
- * AT42QT602240/ATMXT224 Touchscreen driver
+ * Atmel maXTouch Touchscreen driver
  *
  * Copyright (C) 2010 Samsung Electronics Co.Ltd
  * Author: Joonyoung Shim <jy0922.shim@samsung.com>
@@ -22,300 +22,300 @@
 #include <linux/slab.h>
 
 /* Version */
-#define QT602240_VER_20			20
-#define QT602240_VER_21			21
-#define QT602240_VER_22			22
+#define MXT_VER_20		20
+#define MXT_VER_21		21
+#define MXT_VER_22		22
 
 /* Slave addresses */
-#define QT602240_APP_LOW		0x4a
-#define QT602240_APP_HIGH		0x4b
-#define QT602240_BOOT_LOW		0x24
-#define QT602240_BOOT_HIGH		0x25
+#define MXT_APP_LOW		0x4a
+#define MXT_APP_HIGH		0x4b
+#define MXT_BOOT_LOW		0x24
+#define MXT_BOOT_HIGH		0x25
 
 /* Firmware */
-#define QT602240_FW_NAME		"qt602240.fw"
+#define MXT_FW_NAME		"maxtouch.fw"
 
 /* Registers */
-#define QT602240_FAMILY_ID		0x00
-#define QT602240_VARIANT_ID		0x01
-#define QT602240_VERSION		0x02
-#define QT602240_BUILD			0x03
-#define QT602240_MATRIX_X_SIZE		0x04
-#define QT602240_MATRIX_Y_SIZE		0x05
-#define QT602240_OBJECT_NUM		0x06
-#define QT602240_OBJECT_START		0x07
+#define MXT_FAMILY_ID		0x00
+#define MXT_VARIANT_ID		0x01
+#define MXT_VERSION		0x02
+#define MXT_BUILD		0x03
+#define MXT_MATRIX_X_SIZE	0x04
+#define MXT_MATRIX_Y_SIZE	0x05
+#define MXT_OBJECT_NUM		0x06
+#define MXT_OBJECT_START	0x07
 
-#define QT602240_OBJECT_SIZE		6
+#define MXT_OBJECT_SIZE		6
 
 /* Object types */
-#define QT602240_DEBUG_DIAGNOSTIC	37
-#define QT602240_GEN_MESSAGE		5
-#define QT602240_GEN_COMMAND		6
-#define QT602240_GEN_POWER		7
-#define QT602240_GEN_ACQUIRE		8
-#define QT602240_TOUCH_MULTI		9
-#define QT602240_TOUCH_KEYARRAY		15
-#define QT602240_TOUCH_PROXIMITY	23
-#define QT602240_PROCI_GRIPFACE		20
-#define QT602240_PROCG_NOISE		22
-#define QT602240_PROCI_ONETOUCH		24
-#define QT602240_PROCI_TWOTOUCH		27
-#define QT602240_SPT_COMMSCONFIG	18	/* firmware ver 21 over */
-#define QT602240_SPT_GPIOPWM		19
-#define QT602240_SPT_SELFTEST		25
-#define QT602240_SPT_CTECONFIG		28
-#define QT602240_SPT_USERDATA		38	/* firmware ver 21 over */
-
-/* QT602240_GEN_COMMAND field */
-#define QT602240_COMMAND_RESET		0
-#define QT602240_COMMAND_BACKUPNV	1
-#define QT602240_COMMAND_CALIBRATE	2
-#define QT602240_COMMAND_REPORTALL	3
-#define QT602240_COMMAND_DIAGNOSTIC	5
-
-/* QT602240_GEN_POWER field */
-#define QT602240_POWER_IDLEACQINT	0
-#define QT602240_POWER_ACTVACQINT	1
-#define QT602240_POWER_ACTV2IDLETO	2
-
-/* QT602240_GEN_ACQUIRE field */
-#define QT602240_ACQUIRE_CHRGTIME	0
-#define QT602240_ACQUIRE_TCHDRIFT	2
-#define QT602240_ACQUIRE_DRIFTST	3
-#define QT602240_ACQUIRE_TCHAUTOCAL	4
-#define QT602240_ACQUIRE_SYNC		5
-#define QT602240_ACQUIRE_ATCHCALST	6
-#define QT602240_ACQUIRE_ATCHCALSTHR	7
-
-/* QT602240_TOUCH_MULTI field */
-#define QT602240_TOUCH_CTRL		0
-#define QT602240_TOUCH_XORIGIN		1
-#define QT602240_TOUCH_YORIGIN		2
-#define QT602240_TOUCH_XSIZE		3
-#define QT602240_TOUCH_YSIZE		4
-#define QT602240_TOUCH_BLEN		6
-#define QT602240_TOUCH_TCHTHR		7
-#define QT602240_TOUCH_TCHDI		8
-#define QT602240_TOUCH_ORIENT		9
-#define QT602240_TOUCH_MOVHYSTI		11
-#define QT602240_TOUCH_MOVHYSTN		12
-#define QT602240_TOUCH_NUMTOUCH		14
-#define QT602240_TOUCH_MRGHYST		15
-#define QT602240_TOUCH_MRGTHR		16
-#define QT602240_TOUCH_AMPHYST		17
-#define QT602240_TOUCH_XRANGE_LSB	18
-#define QT602240_TOUCH_XRANGE_MSB	19
-#define QT602240_TOUCH_YRANGE_LSB	20
-#define QT602240_TOUCH_YRANGE_MSB	21
-#define QT602240_TOUCH_XLOCLIP		22
-#define QT602240_TOUCH_XHICLIP		23
-#define QT602240_TOUCH_YLOCLIP		24
-#define QT602240_TOUCH_YHICLIP		25
-#define QT602240_TOUCH_XEDGECTRL	26
-#define QT602240_TOUCH_XEDGEDIST	27
-#define QT602240_TOUCH_YEDGECTRL	28
-#define QT602240_TOUCH_YEDGEDIST	29
-#define QT602240_TOUCH_JUMPLIMIT	30	/* firmware ver 22 over */
-
-/* QT602240_PROCI_GRIPFACE field */
-#define QT602240_GRIPFACE_CTRL		0
-#define QT602240_GRIPFACE_XLOGRIP	1
-#define QT602240_GRIPFACE_XHIGRIP	2
-#define QT602240_GRIPFACE_YLOGRIP	3
-#define QT602240_GRIPFACE_YHIGRIP	4
-#define QT602240_GRIPFACE_MAXTCHS	5
-#define QT602240_GRIPFACE_SZTHR1	7
-#define QT602240_GRIPFACE_SZTHR2	8
-#define QT602240_GRIPFACE_SHPTHR1	9
-#define QT602240_GRIPFACE_SHPTHR2	10
-#define QT602240_GRIPFACE_SUPEXTTO	11
-
-/* QT602240_PROCI_NOISE field */
-#define QT602240_NOISE_CTRL		0
-#define QT602240_NOISE_OUTFLEN		1
-#define QT602240_NOISE_GCAFUL_LSB	3
-#define QT602240_NOISE_GCAFUL_MSB	4
-#define QT602240_NOISE_GCAFLL_LSB	5
-#define QT602240_NOISE_GCAFLL_MSB	6
-#define QT602240_NOISE_ACTVGCAFVALID	7
-#define QT602240_NOISE_NOISETHR		8
-#define QT602240_NOISE_FREQHOPSCALE	10
-#define QT602240_NOISE_FREQ0		11
-#define QT602240_NOISE_FREQ1		12
-#define QT602240_NOISE_FREQ2		13
-#define QT602240_NOISE_FREQ3		14
-#define QT602240_NOISE_FREQ4		15
-#define QT602240_NOISE_IDLEGCAFVALID	16
-
-/* QT602240_SPT_COMMSCONFIG */
-#define QT602240_COMMS_CTRL		0
-#define QT602240_COMMS_CMD		1
-
-/* QT602240_SPT_CTECONFIG field */
-#define QT602240_CTE_CTRL		0
-#define QT602240_CTE_CMD		1
-#define QT602240_CTE_MODE		2
-#define QT602240_CTE_IDLEGCAFDEPTH	3
-#define QT602240_CTE_ACTVGCAFDEPTH	4
-#define QT602240_CTE_VOLTAGE		5	/* firmware ver 21 over */
-
-#define QT602240_VOLTAGE_DEFAULT	2700000
-#define QT602240_VOLTAGE_STEP		10000
-
-/* Define for QT602240_GEN_COMMAND */
-#define QT602240_BOOT_VALUE		0xa5
-#define QT602240_BACKUP_VALUE		0x55
-#define QT602240_BACKUP_TIME		25	/* msec */
-#define QT602240_RESET_TIME		65	/* msec */
-
-#define QT602240_FWRESET_TIME		175	/* msec */
+#define MXT_DEBUG_DIAGNOSTIC	37
+#define MXT_GEN_MESSAGE		5
+#define MXT_GEN_COMMAND		6
+#define MXT_GEN_POWER		7
+#define MXT_GEN_ACQUIRE		8
+#define MXT_TOUCH_MULTI		9
+#define MXT_TOUCH_KEYARRAY	15
+#define MXT_TOUCH_PROXIMITY	23
+#define MXT_PROCI_GRIPFACE	20
+#define MXT_PROCG_NOISE		22
+#define MXT_PROCI_ONETOUCH	24
+#define MXT_PROCI_TWOTOUCH	27
+#define MXT_SPT_COMMSCONFIG	18	/* firmware ver 21 over */
+#define MXT_SPT_GPIOPWM		19
+#define MXT_SPT_SELFTEST	25
+#define MXT_SPT_CTECONFIG	28
+#define MXT_SPT_USERDATA	38	/* firmware ver 21 over */
+
+/* MXT_GEN_COMMAND field */
+#define MXT_COMMAND_RESET	0
+#define MXT_COMMAND_BACKUPNV	1
+#define MXT_COMMAND_CALIBRATE	2
+#define MXT_COMMAND_REPORTALL	3
+#define MXT_COMMAND_DIAGNOSTIC	5
+
+/* MXT_GEN_POWER field */
+#define MXT_POWER_IDLEACQINT	0
+#define MXT_POWER_ACTVACQINT	1
+#define MXT_POWER_ACTV2IDLETO	2
+
+/* MXT_GEN_ACQUIRE field */
+#define MXT_ACQUIRE_CHRGTIME	0
+#define MXT_ACQUIRE_TCHDRIFT	2
+#define MXT_ACQUIRE_DRIFTST	3
+#define MXT_ACQUIRE_TCHAUTOCAL	4
+#define MXT_ACQUIRE_SYNC	5
+#define MXT_ACQUIRE_ATCHCALST	6
+#define MXT_ACQUIRE_ATCHCALSTHR	7
+
+/* MXT_TOUCH_MULTI field */
+#define MXT_TOUCH_CTRL		0
+#define MXT_TOUCH_XORIGIN	1
+#define MXT_TOUCH_YORIGIN	2
+#define MXT_TOUCH_XSIZE		3
+#define MXT_TOUCH_YSIZE		4
+#define MXT_TOUCH_BLEN		6
+#define MXT_TOUCH_TCHTHR	7
+#define MXT_TOUCH_TCHDI		8
+#define MXT_TOUCH_ORIENT	9
+#define MXT_TOUCH_MOVHYSTI	11
+#define MXT_TOUCH_MOVHYSTN	12
+#define MXT_TOUCH_NUMTOUCH	14
+#define MXT_TOUCH_MRGHYST	15
+#define MXT_TOUCH_MRGTHR	16
+#define MXT_TOUCH_AMPHYST	17
+#define MXT_TOUCH_XRANGE_LSB	18
+#define MXT_TOUCH_XRANGE_MSB	19
+#define MXT_TOUCH_YRANGE_LSB	20
+#define MXT_TOUCH_YRANGE_MSB	21
+#define MXT_TOUCH_XLOCLIP	22
+#define MXT_TOUCH_XHICLIP	23
+#define MXT_TOUCH_YLOCLIP	24
+#define MXT_TOUCH_YHICLIP	25
+#define MXT_TOUCH_XEDGECTRL	26
+#define MXT_TOUCH_XEDGEDIST	27
+#define MXT_TOUCH_YEDGECTRL	28
+#define MXT_TOUCH_YEDGEDIST	29
+#define MXT_TOUCH_JUMPLIMIT	30	/* firmware ver 22 over */
+
+/* MXT_PROCI_GRIPFACE field */
+#define MXT_GRIPFACE_CTRL	0
+#define MXT_GRIPFACE_XLOGRIP	1
+#define MXT_GRIPFACE_XHIGRIP	2
+#define MXT_GRIPFACE_YLOGRIP	3
+#define MXT_GRIPFACE_YHIGRIP	4
+#define MXT_GRIPFACE_MAXTCHS	5
+#define MXT_GRIPFACE_SZTHR1	7
+#define MXT_GRIPFACE_SZTHR2	8
+#define MXT_GRIPFACE_SHPTHR1	9
+#define MXT_GRIPFACE_SHPTHR2	10
+#define MXT_GRIPFACE_SUPEXTTO	11
+
+/* MXT_PROCI_NOISE field */
+#define MXT_NOISE_CTRL		0
+#define MXT_NOISE_OUTFLEN	1
+#define MXT_NOISE_GCAFUL_LSB	3
+#define MXT_NOISE_GCAFUL_MSB	4
+#define MXT_NOISE_GCAFLL_LSB	5
+#define MXT_NOISE_GCAFLL_MSB	6
+#define MXT_NOISE_ACTVGCAFVALID	7
+#define MXT_NOISE_NOISETHR	8
+#define MXT_NOISE_FREQHOPSCALE	10
+#define MXT_NOISE_FREQ0		11
+#define MXT_NOISE_FREQ1		12
+#define MXT_NOISE_FREQ2		13
+#define MXT_NOISE_FREQ3		14
+#define MXT_NOISE_FREQ4		15
+#define MXT_NOISE_IDLEGCAFVALID	16
+
+/* MXT_SPT_COMMSCONFIG */
+#define MXT_COMMS_CTRL		0
+#define MXT_COMMS_CMD		1
+
+/* MXT_SPT_CTECONFIG field */
+#define MXT_CTE_CTRL		0
+#define MXT_CTE_CMD		1
+#define MXT_CTE_MODE		2
+#define MXT_CTE_IDLEGCAFDEPTH	3
+#define MXT_CTE_ACTVGCAFDEPTH	4
+#define MXT_CTE_VOLTAGE		5	/* firmware ver 21 over */
+
+#define MXT_VOLTAGE_DEFAULT	2700000
+#define MXT_VOLTAGE_STEP	10000
+
+/* Define for MXT_GEN_COMMAND */
+#define MXT_BOOT_VALUE		0xa5
+#define MXT_BACKUP_VALUE	0x55
+#define MXT_BACKUP_TIME		25	/* msec */
+#define MXT_RESET_TIME		65	/* msec */
+
+#define MXT_FWRESET_TIME	175	/* msec */
 
 /* Command to unlock bootloader */
-#define QT602240_UNLOCK_CMD_MSB		0xaa
-#define QT602240_UNLOCK_CMD_LSB		0xdc
+#define MXT_UNLOCK_CMD_MSB	0xaa
+#define MXT_UNLOCK_CMD_LSB	0xdc
 
 /* Bootloader mode status */
-#define QT602240_WAITING_BOOTLOAD_CMD	0xc0	/* valid 7 6 bit only */
-#define QT602240_WAITING_FRAME_DATA	0x80	/* valid 7 6 bit only */
-#define QT602240_FRAME_CRC_CHECK	0x02
-#define QT602240_FRAME_CRC_FAIL		0x03
-#define QT602240_FRAME_CRC_PASS		0x04
-#define QT602240_APP_CRC_FAIL		0x40	/* valid 7 8 bit only */
-#define QT602240_BOOT_STATUS_MASK	0x3f
+#define MXT_WAITING_BOOTLOAD_CMD	0xc0	/* valid 7 6 bit only */
+#define MXT_WAITING_FRAME_DATA	0x80	/* valid 7 6 bit only */
+#define MXT_FRAME_CRC_CHECK	0x02
+#define MXT_FRAME_CRC_FAIL	0x03
+#define MXT_FRAME_CRC_PASS	0x04
+#define MXT_APP_CRC_FAIL	0x40	/* valid 7 8 bit only */
+#define MXT_BOOT_STATUS_MASK	0x3f
 
 /* Touch status */
-#define QT602240_SUPPRESS		(1 << 1)
-#define QT602240_AMP			(1 << 2)
-#define QT602240_VECTOR			(1 << 3)
-#define QT602240_MOVE			(1 << 4)
-#define QT602240_RELEASE		(1 << 5)
-#define QT602240_PRESS			(1 << 6)
-#define QT602240_DETECT			(1 << 7)
+#define MXT_SUPPRESS		(1 << 1)
+#define MXT_AMP			(1 << 2)
+#define MXT_VECTOR		(1 << 3)
+#define MXT_MOVE		(1 << 4)
+#define MXT_RELEASE		(1 << 5)
+#define MXT_PRESS		(1 << 6)
+#define MXT_DETECT		(1 << 7)
 
 /* Touchscreen absolute values */
-#define QT602240_MAX_XC			0x3ff
-#define QT602240_MAX_YC			0x3ff
-#define QT602240_MAX_AREA		0xff
+#define MXT_MAX_XC		0x3ff
+#define MXT_MAX_YC		0x3ff
+#define MXT_MAX_AREA		0xff
 
-#define QT602240_MAX_FINGER		10
+#define MXT_MAX_FINGER		10
 
 /* Initial register values recommended from chip vendor */
 static const u8 init_vals_ver_20[] = {
-	/* QT602240_GEN_COMMAND(6) */
+	/* MXT_GEN_COMMAND(6) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_GEN_POWER(7) */
+	/* MXT_GEN_POWER(7) */
 	0x20, 0xff, 0x32,
-	/* QT602240_GEN_ACQUIRE(8) */
+	/* MXT_GEN_ACQUIRE(8) */
 	0x08, 0x05, 0x05, 0x00, 0x00, 0x00, 0x05, 0x14,
-	/* QT602240_TOUCH_MULTI(9) */
+	/* MXT_TOUCH_MULTI(9) */
 	0x00, 0x00, 0x00, 0x11, 0x0a, 0x00, 0x00, 0x00, 0x02, 0x00,
 	0x00, 0x01, 0x01, 0x0e, 0x0a, 0x0a, 0x0a, 0x0a, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x64,
-	/* QT602240_TOUCH_KEYARRAY(15) */
+	/* MXT_TOUCH_KEYARRAY(15) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00,
-	/* QT602240_SPT_GPIOPWM(19) */
+	/* MXT_SPT_GPIOPWM(19) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00,
-	/* QT602240_PROCI_GRIPFACE(20) */
+	/* MXT_PROCI_GRIPFACE(20) */
 	0x00, 0x64, 0x64, 0x64, 0x64, 0x00, 0x00, 0x1e, 0x14, 0x04,
 	0x1e, 0x00,
-	/* QT602240_PROCG_NOISE(22) */
+	/* MXT_PROCG_NOISE(22) */
 	0x05, 0x00, 0x00, 0x19, 0x00, 0xe7, 0xff, 0x04, 0x32, 0x00,
 	0x01, 0x0a, 0x0f, 0x14, 0x00, 0x00, 0xe8,
-	/* QT602240_TOUCH_PROXIMITY(23) */
+	/* MXT_TOUCH_PROXIMITY(23) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00,
-	/* QT602240_PROCI_ONETOUCH(24) */
+	/* MXT_PROCI_ONETOUCH(24) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_SPT_SELFTEST(25) */
+	/* MXT_SPT_SELFTEST(25) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00,
-	/* QT602240_PROCI_TWOTOUCH(27) */
+	/* MXT_PROCI_TWOTOUCH(27) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_SPT_CTECONFIG(28) */
+	/* MXT_SPT_CTECONFIG(28) */
 	0x00, 0x00, 0x00, 0x04, 0x08,
 };
 
 static const u8 init_vals_ver_21[] = {
-	/* QT602240_GEN_COMMAND(6) */
+	/* MXT_GEN_COMMAND(6) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_GEN_POWER(7) */
+	/* MXT_GEN_POWER(7) */
 	0x20, 0xff, 0x32,
-	/* QT602240_GEN_ACQUIRE(8) */
+	/* MXT_GEN_ACQUIRE(8) */
 	0x0a, 0x00, 0x05, 0x00, 0x00, 0x00, 0x09, 0x23,
-	/* QT602240_TOUCH_MULTI(9) */
+	/* MXT_TOUCH_MULTI(9) */
 	0x00, 0x00, 0x00, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x02, 0x00,
 	0x00, 0x01, 0x01, 0x0e, 0x0a, 0x0a, 0x0a, 0x0a, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_TOUCH_KEYARRAY(15) */
+	/* MXT_TOUCH_KEYARRAY(15) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00,
-	/* QT602240_SPT_GPIOPWM(19) */
+	/* MXT_SPT_GPIOPWM(19) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_PROCI_GRIPFACE(20) */
+	/* MXT_PROCI_GRIPFACE(20) */
 	0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x28, 0x04,
 	0x0f, 0x0a,
-	/* QT602240_PROCG_NOISE(22) */
+	/* MXT_PROCG_NOISE(22) */
 	0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x23, 0x00,
 	0x00, 0x05, 0x0f, 0x19, 0x23, 0x2d, 0x03,
-	/* QT602240_TOUCH_PROXIMITY(23) */
+	/* MXT_TOUCH_PROXIMITY(23) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00,
-	/* QT602240_PROCI_ONETOUCH(24) */
+	/* MXT_PROCI_ONETOUCH(24) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_SPT_SELFTEST(25) */
+	/* MXT_SPT_SELFTEST(25) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00,
-	/* QT602240_PROCI_TWOTOUCH(27) */
+	/* MXT_PROCI_TWOTOUCH(27) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_SPT_CTECONFIG(28) */
+	/* MXT_SPT_CTECONFIG(28) */
 	0x00, 0x00, 0x00, 0x08, 0x10, 0x00,
 };
 
 static const u8 init_vals_ver_22[] = {
-	/* QT602240_GEN_COMMAND(6) */
+	/* MXT_GEN_COMMAND(6) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_GEN_POWER(7) */
+	/* MXT_GEN_POWER(7) */
 	0x20, 0xff, 0x32,
-	/* QT602240_GEN_ACQUIRE(8) */
+	/* MXT_GEN_ACQUIRE(8) */
 	0x0a, 0x00, 0x05, 0x00, 0x00, 0x00, 0x09, 0x23,
-	/* QT602240_TOUCH_MULTI(9) */
+	/* MXT_TOUCH_MULTI(9) */
 	0x00, 0x00, 0x00, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x02, 0x00,
 	0x00, 0x01, 0x01, 0x0e, 0x0a, 0x0a, 0x0a, 0x0a, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00,
-	/* QT602240_TOUCH_KEYARRAY(15) */
+	/* MXT_TOUCH_KEYARRAY(15) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00,
-	/* QT602240_SPT_GPIOPWM(19) */
+	/* MXT_SPT_GPIOPWM(19) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_PROCI_GRIPFACE(20) */
+	/* MXT_PROCI_GRIPFACE(20) */
 	0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x28, 0x04,
 	0x0f, 0x0a,
-	/* QT602240_PROCG_NOISE(22) */
+	/* MXT_PROCG_NOISE(22) */
 	0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x23, 0x00,
 	0x00, 0x05, 0x0f, 0x19, 0x23, 0x2d, 0x03,
-	/* QT602240_TOUCH_PROXIMITY(23) */
+	/* MXT_TOUCH_PROXIMITY(23) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_PROCI_ONETOUCH(24) */
+	/* MXT_PROCI_ONETOUCH(24) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_SPT_SELFTEST(25) */
+	/* MXT_SPT_SELFTEST(25) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00,
-	/* QT602240_PROCI_TWOTOUCH(27) */
+	/* MXT_PROCI_TWOTOUCH(27) */
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	/* QT602240_SPT_CTECONFIG(28) */
+	/* MXT_SPT_CTECONFIG(28) */
 	0x00, 0x00, 0x00, 0x08, 0x10, 0x00,
 };
 
-struct qt602240_info {
+struct mxt_info {
 	u8 family_id;
 	u8 variant_id;
 	u8 version;
@@ -325,7 +325,7 @@ struct qt602240_info {
 	u8 object_num;
 };
 
-struct qt602240_object {
+struct mxt_object {
 	u8 type;
 	u16 start_address;
 	u8 size;
@@ -336,13 +336,13 @@ struct qt602240_object {
 	u8 max_reportid;
 };
 
-struct qt602240_message {
+struct mxt_message {
 	u8 reportid;
 	u8 message[7];
 	u8 checksum;
 };
 
-struct qt602240_finger {
+struct mxt_finger {
 	int status;
 	int x;
 	int y;
@@ -350,65 +350,65 @@ struct qt602240_finger {
 };
 
 /* Each client has this additional data */
-struct qt602240_data {
+struct mxt_data {
 	struct i2c_client *client;
 	struct input_dev *input_dev;
-	const struct qt602240_platform_data *pdata;
-	struct qt602240_object *object_table;
-	struct qt602240_info info;
-	struct qt602240_finger finger[QT602240_MAX_FINGER];
+	const struct mxt_platform_data *pdata;
+	struct mxt_object *object_table;
+	struct mxt_info info;
+	struct mxt_finger finger[MXT_MAX_FINGER];
 	unsigned int irq;
 };
 
-static bool qt602240_object_readable(unsigned int type)
+static bool mxt_object_readable(unsigned int type)
 {
 	switch (type) {
-	case QT602240_GEN_MESSAGE:
-	case QT602240_GEN_COMMAND:
-	case QT602240_GEN_POWER:
-	case QT602240_GEN_ACQUIRE:
-	case QT602240_TOUCH_MULTI:
-	case QT602240_TOUCH_KEYARRAY:
-	case QT602240_TOUCH_PROXIMITY:
-	case QT602240_PROCI_GRIPFACE:
-	case QT602240_PROCG_NOISE:
-	case QT602240_PROCI_ONETOUCH:
-	case QT602240_PROCI_TWOTOUCH:
-	case QT602240_SPT_COMMSCONFIG:
-	case QT602240_SPT_GPIOPWM:
-	case QT602240_SPT_SELFTEST:
-	case QT602240_SPT_CTECONFIG:
-	case QT602240_SPT_USERDATA:
+	case MXT_GEN_MESSAGE:
+	case MXT_GEN_COMMAND:
+	case MXT_GEN_POWER:
+	case MXT_GEN_ACQUIRE:
+	case MXT_TOUCH_MULTI:
+	case MXT_TOUCH_KEYARRAY:
+	case MXT_TOUCH_PROXIMITY:
+	case MXT_PROCI_GRIPFACE:
+	case MXT_PROCG_NOISE:
+	case MXT_PROCI_ONETOUCH:
+	case MXT_PROCI_TWOTOUCH:
+	case MXT_SPT_COMMSCONFIG:
+	case MXT_SPT_GPIOPWM:
+	case MXT_SPT_SELFTEST:
+	case MXT_SPT_CTECONFIG:
+	case MXT_SPT_USERDATA:
 		return true;
 	default:
 		return false;
 	}
 }
 
-static bool qt602240_object_writable(unsigned int type)
+static bool mxt_object_writable(unsigned int type)
 {
 	switch (type) {
-	case QT602240_GEN_COMMAND:
-	case QT602240_GEN_POWER:
-	case QT602240_GEN_ACQUIRE:
-	case QT602240_TOUCH_MULTI:
-	case QT602240_TOUCH_KEYARRAY:
-	case QT602240_TOUCH_PROXIMITY:
-	case QT602240_PROCI_GRIPFACE:
-	case QT602240_PROCG_NOISE:
-	case QT602240_PROCI_ONETOUCH:
-	case QT602240_PROCI_TWOTOUCH:
-	case QT602240_SPT_GPIOPWM:
-	case QT602240_SPT_SELFTEST:
-	case QT602240_SPT_CTECONFIG:
+	case MXT_GEN_COMMAND:
+	case MXT_GEN_POWER:
+	case MXT_GEN_ACQUIRE:
+	case MXT_TOUCH_MULTI:
+	case MXT_TOUCH_KEYARRAY:
+	case MXT_TOUCH_PROXIMITY:
+	case MXT_PROCI_GRIPFACE:
+	case MXT_PROCG_NOISE:
+	case MXT_PROCI_ONETOUCH:
+	case MXT_PROCI_TWOTOUCH:
+	case MXT_SPT_GPIOPWM:
+	case MXT_SPT_SELFTEST:
+	case MXT_SPT_CTECONFIG:
 		return true;
 	default:
 		return false;
 	}
 }
 
-static void qt602240_dump_message(struct device *dev,
-				  struct qt602240_message *message)
+static void mxt_dump_message(struct device *dev,
+				  struct mxt_message *message)
 {
 	dev_dbg(dev, "reportid:\t0x%x\n", message->reportid);
 	dev_dbg(dev, "message1:\t0x%x\n", message->message[0]);
@@ -421,7 +421,7 @@ static void qt602240_dump_message(struct device *dev,
 	dev_dbg(dev, "checksum:\t0x%x\n", message->checksum);
 }
 
-static int qt602240_check_bootloader(struct i2c_client *client,
+static int mxt_check_bootloader(struct i2c_client *client,
 				     unsigned int state)
 {
 	u8 val;
@@ -433,12 +433,12 @@ recheck:
 	}
 
 	switch (state) {
-	case QT602240_WAITING_BOOTLOAD_CMD:
-	case QT602240_WAITING_FRAME_DATA:
-		val &= ~QT602240_BOOT_STATUS_MASK;
+	case MXT_WAITING_BOOTLOAD_CMD:
+	case MXT_WAITING_FRAME_DATA:
+		val &= ~MXT_BOOT_STATUS_MASK;
 		break;
-	case QT602240_FRAME_CRC_PASS:
-		if (val == QT602240_FRAME_CRC_CHECK)
+	case MXT_FRAME_CRC_PASS:
+		if (val == MXT_FRAME_CRC_CHECK)
 			goto recheck;
 		break;
 	default:
@@ -453,12 +453,12 @@ recheck:
 	return 0;
 }
 
-static int qt602240_unlock_bootloader(struct i2c_client *client)
+static int mxt_unlock_bootloader(struct i2c_client *client)
 {
 	u8 buf[2];
 
-	buf[0] = QT602240_UNLOCK_CMD_LSB;
-	buf[1] = QT602240_UNLOCK_CMD_MSB;
+	buf[0] = MXT_UNLOCK_CMD_LSB;
+	buf[1] = MXT_UNLOCK_CMD_MSB;
 
 	if (i2c_master_send(client, buf, 2) != 2) {
 		dev_err(&client->dev, "%s: i2c send failed\n", __func__);
@@ -468,7 +468,7 @@ static int qt602240_unlock_bootloader(struct i2c_client *client)
 	return 0;
 }
 
-static int qt602240_fw_write(struct i2c_client *client,
+static int mxt_fw_write(struct i2c_client *client,
 			     const u8 *data, unsigned int frame_size)
 {
 	if (i2c_master_send(client, data, frame_size) != frame_size) {
@@ -479,7 +479,7 @@ static int qt602240_fw_write(struct i2c_client *client,
 	return 0;
 }
 
-static int __qt602240_read_reg(struct i2c_client *client,
+static int __mxt_read_reg(struct i2c_client *client,
 			       u16 reg, u16 len, void *val)
 {
 	struct i2c_msg xfer[2];
@@ -508,12 +508,12 @@ static int __qt602240_read_reg(struct i2c_client *client,
 	return 0;
 }
 
-static int qt602240_read_reg(struct i2c_client *client, u16 reg, u8 *val)
+static int mxt_read_reg(struct i2c_client *client, u16 reg, u8 *val)
 {
-	return __qt602240_read_reg(client, reg, 1, val);
+	return __mxt_read_reg(client, reg, 1, val);
 }
 
-static int qt602240_write_reg(struct i2c_client *client, u16 reg, u8 val)
+static int mxt_write_reg(struct i2c_client *client, u16 reg, u8 val)
 {
 	u8 buf[3];
 
@@ -529,17 +529,17 @@ static int qt602240_write_reg(struct i2c_client *client, u16 reg, u8 val)
 	return 0;
 }
 
-static int qt602240_read_object_table(struct i2c_client *client,
+static int mxt_read_object_table(struct i2c_client *client,
 				      u16 reg, u8 *object_buf)
 {
-	return __qt602240_read_reg(client, reg, QT602240_OBJECT_SIZE,
+	return __mxt_read_reg(client, reg, MXT_OBJECT_SIZE,
 				   object_buf);
 }
 
-static struct qt602240_object *
-qt602240_get_object(struct qt602240_data *data, u8 type)
+static struct mxt_object *
+mxt_get_object(struct mxt_data *data, u8 type)
 {
-	struct qt602240_object *object;
+	struct mxt_object *object;
 	int i;
 
 	for (i = 0; i < data->info.object_num; i++) {
@@ -552,63 +552,63 @@ qt602240_get_object(struct qt602240_data *data, u8 type)
 	return NULL;
 }
 
-static int qt602240_read_message(struct qt602240_data *data,
-				 struct qt602240_message *message)
+static int mxt_read_message(struct mxt_data *data,
+				 struct mxt_message *message)
 {
-	struct qt602240_object *object;
+	struct mxt_object *object;
 	u16 reg;
 
-	object = qt602240_get_object(data, QT602240_GEN_MESSAGE);
+	object = mxt_get_object(data, MXT_GEN_MESSAGE);
 	if (!object)
 		return -EINVAL;
 
 	reg = object->start_address;
-	return __qt602240_read_reg(data->client, reg,
-			sizeof(struct qt602240_message), message);
+	return __mxt_read_reg(data->client, reg,
+			sizeof(struct mxt_message), message);
 }
 
-static int qt602240_read_object(struct qt602240_data *data,
+static int mxt_read_object(struct mxt_data *data,
 				u8 type, u8 offset, u8 *val)
 {
-	struct qt602240_object *object;
+	struct mxt_object *object;
 	u16 reg;
 
-	object = qt602240_get_object(data, type);
+	object = mxt_get_object(data, type);
 	if (!object)
 		return -EINVAL;
 
 	reg = object->start_address;
-	return __qt602240_read_reg(data->client, reg + offset, 1, val);
+	return __mxt_read_reg(data->client, reg + offset, 1, val);
 }
 
-static int qt602240_write_object(struct qt602240_data *data,
+static int mxt_write_object(struct mxt_data *data,
 				 u8 type, u8 offset, u8 val)
 {
-	struct qt602240_object *object;
+	struct mxt_object *object;
 	u16 reg;
 
-	object = qt602240_get_object(data, type);
+	object = mxt_get_object(data, type);
 	if (!object)
 		return -EINVAL;
 
 	reg = object->start_address;
-	return qt602240_write_reg(data->client, reg + offset, val);
+	return mxt_write_reg(data->client, reg + offset, val);
 }
 
-static void qt602240_input_report(struct qt602240_data *data, int single_id)
+static void mxt_input_report(struct mxt_data *data, int single_id)
 {
-	struct qt602240_finger *finger = data->finger;
+	struct mxt_finger *finger = data->finger;
 	struct input_dev *input_dev = data->input_dev;
 	int status = finger[single_id].status;
 	int finger_num = 0;
 	int id;
 
-	for (id = 0; id < QT602240_MAX_FINGER; id++) {
+	for (id = 0; id < MXT_MAX_FINGER; id++) {
 		if (!finger[id].status)
 			continue;
 
 		input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR,
-				finger[id].status != QT602240_RELEASE ?
+				finger[id].status != MXT_RELEASE ?
 				finger[id].area : 0);
 		input_report_abs(input_dev, ABS_MT_POSITION_X,
 				finger[id].x);
@@ -616,7 +616,7 @@ static void qt602240_input_report(struct qt602240_data *data, int single_id)
 				finger[id].y);
 		input_mt_sync(input_dev);
 
-		if (finger[id].status == QT602240_RELEASE)
+		if (finger[id].status == MXT_RELEASE)
 			finger[id].status = 0;
 		else
 			finger_num++;
@@ -624,7 +624,7 @@ static void qt602240_input_report(struct qt602240_data *data, int single_id)
 
 	input_report_key(input_dev, BTN_TOUCH, finger_num > 0);
 
-	if (status != QT602240_RELEASE) {
+	if (status != MXT_RELEASE) {
 		input_report_abs(input_dev, ABS_X, finger[single_id].x);
 		input_report_abs(input_dev, ABS_Y, finger[single_id].y);
 	}
@@ -632,10 +632,10 @@ static void qt602240_input_report(struct qt602240_data *data, int single_id)
 	input_sync(input_dev);
 }
 
-static void qt602240_input_touchevent(struct qt602240_data *data,
-				      struct qt602240_message *message, int id)
+static void mxt_input_touchevent(struct mxt_data *data,
+				      struct mxt_message *message, int id)
 {
-	struct qt602240_finger *finger = data->finger;
+	struct mxt_finger *finger = data->finger;
 	struct device *dev = &data->client->dev;
 	u8 status = message->message[0];
 	int x;
@@ -643,18 +643,18 @@ static void qt602240_input_touchevent(struct qt602240_data *data,
 	int area;
 
 	/* Check the touch is present on the screen */
-	if (!(status & QT602240_DETECT)) {
-		if (status & QT602240_RELEASE) {
+	if (!(status & MXT_DETECT)) {
+		if (status & MXT_RELEASE) {
 			dev_dbg(dev, "[%d] released\n", id);
 
-			finger[id].status = QT602240_RELEASE;
-			qt602240_input_report(data, id);
+			finger[id].status = MXT_RELEASE;
+			mxt_input_report(data, id);
 		}
 		return;
 	}
 
 	/* Check only AMP detection */
-	if (!(status & (QT602240_PRESS | QT602240_MOVE)))
+	if (!(status & (MXT_PRESS | MXT_MOVE)))
 		return;
 
 	x = (message->message[1] << 2) | ((message->message[3] & ~0x3f) >> 6);
@@ -662,23 +662,23 @@ static void qt602240_input_touchevent(struct qt602240_data *data,
 	area = message->message[4];
 
 	dev_dbg(dev, "[%d] %s x: %d, y: %d, area: %d\n", id,
-		status & QT602240_MOVE ? "moved" : "pressed",
+		status & MXT_MOVE ? "moved" : "pressed",
 		x, y, area);
 
-	finger[id].status = status & QT602240_MOVE ?
-				QT602240_MOVE : QT602240_PRESS;
+	finger[id].status = status & MXT_MOVE ?
+				MXT_MOVE : MXT_PRESS;
 	finger[id].x = x;
 	finger[id].y = y;
 	finger[id].area = area;
 
-	qt602240_input_report(data, id);
+	mxt_input_report(data, id);
 }
 
-static irqreturn_t qt602240_interrupt(int irq, void *dev_id)
+static irqreturn_t mxt_interrupt(int irq, void *dev_id)
 {
-	struct qt602240_data *data = dev_id;
-	struct qt602240_message message;
-	struct qt602240_object *object;
+	struct mxt_data *data = dev_id;
+	struct mxt_message message;
+	struct mxt_object *object;
 	struct device *dev = &data->client->dev;
 	int id;
 	u8 reportid;
@@ -686,15 +686,15 @@ static irqreturn_t qt602240_interrupt(int irq, void *dev_id)
 	u8 min_reportid;
 
 	do {
-		if (qt602240_read_message(data, &message)) {
+		if (mxt_read_message(data, &message)) {
 			dev_err(dev, "Failed to read message\n");
 			goto end;
 		}
 
 		reportid = message.reportid;
 
-		/* whether reportid is thing of QT602240_TOUCH_MULTI */
-		object = qt602240_get_object(data, QT602240_TOUCH_MULTI);
+		/* whether reportid is thing of MXT_TOUCH_MULTI */
+		object = mxt_get_object(data, MXT_TOUCH_MULTI);
 		if (!object)
 			goto end;
 
@@ -703,18 +703,18 @@ static irqreturn_t qt602240_interrupt(int irq, void *dev_id)
 		id = reportid - min_reportid;
 
 		if (reportid >= min_reportid && reportid <= max_reportid)
-			qt602240_input_touchevent(data, &message, id);
+			mxt_input_touchevent(data, &message, id);
 		else
-			qt602240_dump_message(dev, &message);
+			mxt_dump_message(dev, &message);
 	} while (reportid != 0xff);
 
 end:
 	return IRQ_HANDLED;
 }
 
-static int qt602240_check_reg_init(struct qt602240_data *data)
+static int mxt_check_reg_init(struct mxt_data *data)
 {
-	struct qt602240_object *object;
+	struct mxt_object *object;
 	struct device *dev = &data->client->dev;
 	int index = 0;
 	int i, j;
@@ -722,13 +722,13 @@ static int qt602240_check_reg_init(struct qt602240_data *data)
 	u8 *init_vals;
 
 	switch (version) {
-	case QT602240_VER_20:
+	case MXT_VER_20:
 		init_vals = (u8 *)init_vals_ver_20;
 		break;
-	case QT602240_VER_21:
+	case MXT_VER_21:
 		init_vals = (u8 *)init_vals_ver_21;
 		break;
-	case QT602240_VER_22:
+	case MXT_VER_22:
 		init_vals = (u8 *)init_vals_ver_22;
 		break;
 	default:
@@ -739,11 +739,11 @@ static int qt602240_check_reg_init(struct qt602240_data *data)
 	for (i = 0; i < data->info.object_num; i++) {
 		object = data->object_table + i;
 
-		if (!qt602240_object_writable(object->type))
+		if (!mxt_object_writable(object->type))
 			continue;
 
 		for (j = 0; j < object->size + 1; j++)
-			qt602240_write_object(data, object->type, j,
+			mxt_write_object(data, object->type, j,
 					init_vals[index + j]);
 
 		index += object->size + 1;
@@ -752,9 +752,9 @@ static int qt602240_check_reg_init(struct qt602240_data *data)
 	return 0;
 }
 
-static int qt602240_check_matrix_size(struct qt602240_data *data)
+static int mxt_check_matrix_size(struct mxt_data *data)
 {
-	const struct qt602240_platform_data *pdata = data->pdata;
+	const struct mxt_platform_data *pdata = data->pdata;
 	struct device *dev = &data->client->dev;
 	int mode = -1;
 	int error;
@@ -801,8 +801,8 @@ static int qt602240_check_matrix_size(struct qt602240_data *data)
 		return -EINVAL;
 	}
 
-	error = qt602240_read_object(data, QT602240_SPT_CTECONFIG,
-				QT602240_CTE_MODE, &val);
+	error = mxt_read_object(data, MXT_SPT_CTECONFIG,
+				MXT_CTE_MODE, &val);
 	if (error)
 		return error;
 
@@ -810,17 +810,17 @@ static int qt602240_check_matrix_size(struct qt602240_data *data)
 		return 0;
 
 	/* Change the CTE configuration */
-	qt602240_write_object(data, QT602240_SPT_CTECONFIG,
-			QT602240_CTE_CTRL, 1);
-	qt602240_write_object(data, QT602240_SPT_CTECONFIG,
-			QT602240_CTE_MODE, mode);
-	qt602240_write_object(data, QT602240_SPT_CTECONFIG,
-			QT602240_CTE_CTRL, 0);
+	mxt_write_object(data, MXT_SPT_CTECONFIG,
+			MXT_CTE_CTRL, 1);
+	mxt_write_object(data, MXT_SPT_CTECONFIG,
+			MXT_CTE_MODE, mode);
+	mxt_write_object(data, MXT_SPT_CTECONFIG,
+			MXT_CTE_CTRL, 0);
 
 	return 0;
 }
 
-static int qt602240_make_highchg(struct qt602240_data *data)
+static int mxt_make_highchg(struct mxt_data *data)
 {
 	struct device *dev = &data->client->dev;
 	int count = 10;
@@ -829,7 +829,7 @@ static int qt602240_make_highchg(struct qt602240_data *data)
 
 	/* Read dummy message to make high CHG pin */
 	do {
-		error = qt602240_read_object(data, QT602240_GEN_MESSAGE, 0, &val);
+		error = mxt_read_object(data, MXT_GEN_MESSAGE, 0, &val);
 		if (error)
 			return error;
 	} while ((val != 0xff) && --count);
@@ -842,82 +842,82 @@ static int qt602240_make_highchg(struct qt602240_data *data)
 	return 0;
 }
 
-static void qt602240_handle_pdata(struct qt602240_data *data)
+static void mxt_handle_pdata(struct mxt_data *data)
 {
-	const struct qt602240_platform_data *pdata = data->pdata;
+	const struct mxt_platform_data *pdata = data->pdata;
 	u8 voltage;
 
 	/* Set touchscreen lines */
-	qt602240_write_object(data, QT602240_TOUCH_MULTI, QT602240_TOUCH_XSIZE,
+	mxt_write_object(data, MXT_TOUCH_MULTI, MXT_TOUCH_XSIZE,
 			pdata->x_line);
-	qt602240_write_object(data, QT602240_TOUCH_MULTI, QT602240_TOUCH_YSIZE,
+	mxt_write_object(data, MXT_TOUCH_MULTI, MXT_TOUCH_YSIZE,
 			pdata->y_line);
 
 	/* Set touchscreen orient */
-	qt602240_write_object(data, QT602240_TOUCH_MULTI, QT602240_TOUCH_ORIENT,
+	mxt_write_object(data, MXT_TOUCH_MULTI, MXT_TOUCH_ORIENT,
 			pdata->orient);
 
 	/* Set touchscreen burst length */
-	qt602240_write_object(data, QT602240_TOUCH_MULTI,
-			QT602240_TOUCH_BLEN, pdata->blen);
+	mxt_write_object(data, MXT_TOUCH_MULTI,
+			MXT_TOUCH_BLEN, pdata->blen);
 
 	/* Set touchscreen threshold */
-	qt602240_write_object(data, QT602240_TOUCH_MULTI,
-			QT602240_TOUCH_TCHTHR, pdata->threshold);
+	mxt_write_object(data, MXT_TOUCH_MULTI,
+			MXT_TOUCH_TCHTHR, pdata->threshold);
 
 	/* Set touchscreen resolution */
-	qt602240_write_object(data, QT602240_TOUCH_MULTI,
-			QT602240_TOUCH_XRANGE_LSB, (pdata->x_size - 1) & 0xff);
-	qt602240_write_object(data, QT602240_TOUCH_MULTI,
-			QT602240_TOUCH_XRANGE_MSB, (pdata->x_size - 1) >> 8);
-	qt602240_write_object(data, QT602240_TOUCH_MULTI,
-			QT602240_TOUCH_YRANGE_LSB, (pdata->y_size - 1) & 0xff);
-	qt602240_write_object(data, QT602240_TOUCH_MULTI,
-			QT602240_TOUCH_YRANGE_MSB, (pdata->y_size - 1) >> 8);
+	mxt_write_object(data, MXT_TOUCH_MULTI,
+			MXT_TOUCH_XRANGE_LSB, (pdata->x_size - 1) & 0xff);
+	mxt_write_object(data, MXT_TOUCH_MULTI,
+			MXT_TOUCH_XRANGE_MSB, (pdata->x_size - 1) >> 8);
+	mxt_write_object(data, MXT_TOUCH_MULTI,
+			MXT_TOUCH_YRANGE_LSB, (pdata->y_size - 1) & 0xff);
+	mxt_write_object(data, MXT_TOUCH_MULTI,
+			MXT_T