1 files changed, 137 insertions, 0 deletions
diff --git a/ANDROID_3.4.5/drivers/input/touchscreen/sitronix/sitronix_i2c.h b/ANDROID_3.4.5/drivers/input/touchscreen/sitronix/sitronix_i2c.h
new file mode 100755
index 00000000..8d3df91d
--- /dev/null
+++ b/ANDROID_3.4.5/drivers/input/touchscreen/sitronix/sitronix_i2c.h
@@ -0,0 +1,137 @@
+#ifndef _LINUX_SIT_I2C_H
+#define _LINUX_SIT_I2C_H
+
+#define SITRONIX_ADDR 0x60
+#define DEV_SITRONIX "touch_sitronix"
+#define SITRONIX_MAX_SUPPORTED_POINT 5
+#define TOUCH_KEY 
+
+struct sitronix_data {
+    u16 addr;
+    const char *name;
+
+	struct input_dev *input_dev;
+	struct work_struct read_work;
+	struct workqueue_struct *workqueue;
+    struct kobject *kobj;
+ #ifdef CONFIG_HAS_EARLYSUSPEND
+	struct early_suspend early_suspend;
+#endif
+    int earlysus;
+
+    int xresl;
+    int yresl;
+
+    int irq;
+    int irqgpio;
+    
+    int rstgpio;
+
+    int xch;
+    int ych;
+    int swap;
+	int lcd_exchg;
+
+    int penup;
+    int dbg;
+#ifdef TOUCH_KEY
+    //int tkey_pressed;
+    int tkey_idx;
+#endif  
+	u8 fw_revision[4];
+	int resolution_x;
+	int resolution_y;
+	u8 max_touches;
+	u8 touch_protocol_type;
+	u8 chip_id;
+
+    u8 Num_X;
+	u8 Num_Y;
+	u8 sensing_mode;
+    u8 pixel_length;
+};
+
+typedef enum{
+	FIRMWARE_VERSION,
+	STATUS_REG,
+	DEVICE_CONTROL_REG,
+	TIMEOUT_TO_IDLE_REG,
+	XY_RESOLUTION_HIGH,
+	X_RESOLUTION_LOW,
+	Y_RESOLUTION_LOW,
+	FIRMWARE_REVISION_3 = 0x0C,
+	FIRMWARE_REVISION_2,
+	FIRMWARE_REVISION_1,
+	FIRMWARE_REVISION_0,
+	FINGERS,
+	KEYS_REG,
+	XY0_COORD_H,
+	X0_COORD_L,
+	Y0_COORD_L,
+	I2C_PROTOCOL = 0x3E,
+	MAX_NUM_TOUCHES,
+	DATA_0_HIGH,
+	DATA_0_LOW,
+	CHIP_ID = 0xF4,
+
+	PAGE_REG = 0xff,
+}RegisterOffset;
+
+
+typedef enum{
+	XY_COORD_H,
+	X_COORD_L,
+	Y_COORD_L,
+	PIXEL_DATA_LENGTH_B,
+	PIXEL_DATA_LENGTH_A,
+}PIXEL_DATA_FORMAT;
+
+#define X_RES_H_SHFT 4
+#define X_RES_H_BMSK 0xf
+#define Y_RES_H_SHFT 0
+#define Y_RES_H_BMSK 0xf
+#define FINGERS_SHFT 0
+#define FINGERS_BMSK 0xf
+#define X_COORD_VALID_SHFT 7
+#define X_COORD_VALID_BMSK 0x1
+#define X_COORD_H_SHFT 4
+#define X_COORD_H_BMSK 0x7
+#define Y_COORD_H_SHFT 0
+#define Y_COORD_H_BMSK 0x7
+
+typedef enum{
+	SITRONIX_RESERVED_TYPE_0,
+	SITRONIX_A_TYPE,
+	SITRONIX_B_TYPE,
+}I2C_PROTOCOL_TYPE;
+
+#define I2C_PROTOCOL_SHFT 0x0
+#define I2C_PROTOCOL_BMSK 0x3
+
+typedef enum{
+	SENSING_BOTH,
+	SENSING_X_ONLY,
+	SENSING_Y_ONLY,
+	SENSING_BOTH_NOT,
+}ONE_D_SENSING_CONTROL_MODE;
+
+#define ONE_D_SENSING_CONTROL_SHFT 0x2
+#define ONE_D_SENSING_CONTROL_BMSK 0x3
+
+extern int wmt_setsyspara(char *varname, unsigned char *varval);
+extern int wmt_getsyspara(char *varname, unsigned char *varval, int *varlen);
+//extern int wmt_i2c_xfer_continue_if_4(struct i2c_msg *msg, unsigned int num,int bus_id);
+
+//#define SITRONIX_DEBUG
+
+#undef dbg
+#ifdef SITRONIX_DEBUG
+	#define dbg(fmt,args...)  printk("DBG:%s_%d:"fmt,__FUNCTION__,__LINE__,##args)
+#else
+	#define dbg(fmt,args...)  
+#endif
+
+#undef dbg_err
+#define dbg_err(fmt,args...)  printk("ERR:%s_%d:"fmt,__FUNCTION__,__LINE__,##args)
+
+#endif /* _LINUX_SIS_I2C_H */