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#ifndef __AK98_BAT_H_
#define __AK98_BAT_H_ __FILE__
#include <mach/gpio.h>
#include <mach/adc1.h>
struct bat_gpio{
int active; /* active value */
int irq; /* use for ac in or out irq */
struct gpio_info pindata; /* battery gpios info */
};
struct bat_info{
int charge_full_pin; /* use for juge if battery charge full */
int voltage_sample; /* read how many voltge sample */
int power_down_level; /* if (capacity<=power_down_level), power down */
int max_voltage; /* max battery voltage */
int min_voltage; /* min battery voltage */
int full_capacity;
int charge_max_time;
};
struct bat_ad4{
unsigned int sample_rate; /* the same as touch screen */
unsigned int wait_time; /* the same as touch screen */
int up_resistance; /* read ad4 voltage resistance */
int dw_resistance;
int voltage_correct; /* correct voltage from adc1-4*/
int adc_avdd; /* adc avdd */
int adc_poweroff; /* poweroff adc value */
};
struct bat_charge_bight{
int *capacity;
int *time;
int length;
int points;
};
struct bat_discharge_bight{
int *capacity;
int *voltage;
int length;
int points;
};
struct bat_charge_cv_bight{
int *capacity;
int *voltage;
int length;
int points;
};
struct ak98_bat_mach_info {
void (* gpio_init) (const struct gpio_info *);
struct bat_gpio usb_gpio;
struct bat_gpio ac_gpio;
struct bat_gpio state_gpio;
struct bat_info bat_mach_info;
struct bat_ad4 bat_adc;
struct bat_charge_bight charge;
struct bat_charge_cv_bight charge_cv;
struct bat_discharge_bight discharge;
};
#endif /* __AK98_BAT_H_ */
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