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#ifndef __ALSPS_H__
#define __ALSPS_H__
#include <linux/wakelock.h>
#include <linux/interrupt.h>
#include <linux/miscdevice.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/workqueue.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/hwmsensor.h>
#include <linux/earlysuspend.h>
#include <linux/hwmsen_dev.h>
#include <alsps_factory.h>
#define ALSPS_TAG "<ALS/PS> "
#define ALSPS_FUN(f) printk(ALSPS_TAG"%s\n", __func__)
#define ALSPS_ERR(fmt, args...) printk(ALSPS_TAG"%s %d : "fmt, __func__, __LINE__, ##args)
#define ALSPS_LOG(fmt, args...) printk(ALSPS_TAG fmt, ##args)
#define ALSPS_VER(fmt, args...) printk(ALSPS_TAG"%s: "fmt, __func__, ##args) //((void)0)
#define OP_ALSPS_DELAY 0X01
#define OP_ALSPS_ENABLE 0X02
#define OP_ALSPS_GET_DATA 0X04
#define ALSPS_INVALID_VALUE -1
#define EVENT_TYPE_ALS_VALUE ABS_X
#define EVENT_TYPE_PS_VALUE REL_Z
#define EVENT_TYPE_ALS_STATUS ABS_WHEEL
#define EVENT_TYPE_PS_STATUS REL_Y
#define ALSPS_VALUE_MAX (32767)
#define ALSPS_VALUE_MIN (-32768)
#define ALSPS_STATUS_MIN (0)
#define ALSPS_STATUS_MAX (64)
#define ALSPS_DIV_MAX (32767)
#define ALSPS_DIV_MIN (1)
#define MAX_CHOOSE_ALSPS_NUM 5
struct als_control_path
{
int (*open_report_data)(int open);//open data rerport to HAL
int (*enable_nodata)(int en);//only enable not report event to HAL
int (*set_delay)(u64 delay);
int (*access_data_fifo)(void);//version2.used for flush operate
bool is_report_input_direct;
bool is_support_batch;//version2.used for batch mode support flag
bool is_polling_mode;
bool is_use_common_factory;
};
struct ps_control_path
{
int (*open_report_data)(int open);//open data rerport to HAL
int (*enable_nodata)(int en);//only enable not report event to HAL
int (*set_delay)(u64 delay);
int (*access_data_fifo)(void);//version2.used for flush operate
int (*ps_calibration)(int type, int value);
int (*ps_threshold_setting)(int type, int value[2]);
bool is_report_input_direct;
bool is_support_batch;//version2.used for batch mode support flag
bool is_polling_mode;
bool is_use_common_factory;
};
struct als_data_path
{
int (*get_data)(int *als_value, int *status);
int (*als_get_raw_data)(int *als_value);
int vender_div;
};
struct ps_data_path
{
int (*get_data)(int *ps_value, int *status);
int (*ps_get_raw_data)(int *ps_value);
int vender_div;
};
struct alsps_init_info
{
char *name;
int (*init)(void);
int (*uninit)(void);
struct platform_driver* platform_diver_addr;
};
struct alsps_data{
hwm_sensor_data als_data ;
hwm_sensor_data ps_data ;
int data_updata;
};
struct alsps_drv_obj {
void *self;
int polling;
int (*alsps_operate)(void* self, uint32_t command, void* buff_in, int size_in,
void* buff_out, int size_out, int* actualout);
};
struct alsps_context {
struct input_dev *idev;
struct miscdevice mdev;
struct work_struct report_ps;
struct work_struct report_als;
struct mutex alsps_op_mutex;
struct timer_list timer_als; /*als polling timer */
struct timer_list timer_ps; /* ps polling timer */
atomic_t trace;
atomic_t delay_als; /*als polling period for reporting input event*/
atomic_t delay_ps;/*ps polling period for reporting input event*/
atomic_t wake; /*user-space request to wake-up, used with stop*/
struct early_suspend early_drv;
atomic_t early_suspend;
struct alsps_data drv_data;
struct als_control_path als_ctl;
struct als_data_path als_data;
struct ps_control_path ps_ctl;
struct ps_data_path ps_data;
bool is_als_active_nodata;// Active, but HAL don't need data sensor. such as orientation need
bool is_als_active_data;// Active and HAL need data .
bool is_ps_active_nodata;// Active, but HAL don't need data sensor. such as orientation need
bool is_ps_active_data;// Active and HAL need data .
bool is_als_first_data_after_enable;
bool is_ps_first_data_after_enable;
bool is_als_polling_run;
bool is_ps_polling_run;
bool is_als_batch_enable; //version2.this is used for judging whether sensor is in batch mode
bool is_ps_batch_enable; //version2.this is used for judging whether sensor is in batch mode
bool is_get_valid_ps_data_after_enable;
bool is_get_valid_als_data_after_enable;
};
//AAL Functions
extern int alsps_aal_enable(int enable);
extern int alsps_aal_get_status(void);
extern int alsps_aal_get_data(void);
//for auto detect
extern int alsps_driver_add(struct alsps_init_info* obj) ;
extern int ps_report_interrupt_data(int value);
extern int als_data_report(struct input_dev *dev, int value,int status);
extern int als_register_control_path(struct als_control_path *ctl);
extern int als_register_data_path(struct als_data_path *data);
extern int ps_data_report(struct input_dev *dev, int value,int status);
extern int ps_register_control_path(struct ps_control_path *ctl);
extern int ps_register_data_path(struct ps_data_path *data);
#endif
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