arch/arm/mach-mt8127/ttab/power/cust_battery_meter.h

   1 #ifndef _CUST_BATTERY_METER_H
   2 #define _CUST_BATTERY_METER_H
   3
   4 #include <mach/mt_typedefs.h>
   5
   6 // ============================================================
   7 // define
   8 // ============================================================
   9 //#define SOC_BY_AUXADC
  10 #ifdef CONFIG_MTK_PMIC_MT6397
  11 #define SOC_BY_HW_FG //fg auxadc
  12 #else
  13 #define SOC_BY_SW_FG //oam
  14 #endif
  15
  16 #define CUST_CAPACITY_OCV2CV_TRANSFORM
  17 //#define CONFIG_DIS_CHECK_BATTERY
  18 //#define FIXED_TBAT_25
  19
  20 #if defined(CONFIG_MTK_BQ24296_SUPPORT) \
  21     || defined(CONFIG_MTK_BQ24196_SUPPORT)
  22 #define BAT_VOL_USE_ISENSE
  23 #define SWCHR_POWER_PATH
  24 #endif
  25
  26 #if defined(CONFIG_MTK_FAN5402_SUPPORT) \
  27          || defined(CONFIG_MTK_FAN5405_SUPPORT) \
  28           || defined(CONFIG_MTK_BQ24158_SUPPORT) \
  29            || defined(CONFIG_MTK_BQ24196_SUPPORT) \
  30             || defined(CONFIG_MTK_BQ24296_SUPPORT) \
  31              || defined(CONFIG_MTK_NCP1851_SUPPORT) \
  32               || defined(CONFIG_MTK_NCP1854_SUPPORT) \
  33                || defined(CONFIG_MTK_BQ24160_SUPPORT) \
  34                 || defined(CONFIG_MTK_BQ24157_SUPPORT) \
  35                  || defined(CONFIG_MTK_BQ24250_SUPPORT) \
  36                   || defined(CONFIG_MTK_BQ24261_SUPPORT)
  37 #define EXTERNAL_SWCHR_SUPPORT
  38 #endif
  39
  40 /* ADC Channel Number */
  41 #ifdef CONFIG_MTK_PMIC_MT6397
  42 #define CUST_TABT_NUMBER 8
  43 #ifdef  BAT_VOL_USE_ISENSE
  44 #define VBAT_CHANNEL_NUMBER      1 // w/ powerpath, battery voltage is ISENSE(1)
  45 #define ISENSE_CHANNEL_NUMBER    0 // w/ powerpath, system voltage is VSENSE(0)
  46 #else
  47 #define VBAT_CHANNEL_NUMBER      0
  48 #define ISENSE_CHANNEL_NUMBER    1
  49 #endif
  50 #define VCHARGER_CHANNEL_NUMBER  2
  51 #define VBATTEMP_CHANNEL_NUMBER  3
  52
  53 #else //6323
  54
  55 #define CUST_TABT_NUMBER 17
  56 #ifdef  BAT_VOL_USE_ISENSE
  57 #define VBAT_CHANNEL_NUMBER      6 // w/ powerpath, battery voltage is ISENSE(1)
  58 #define ISENSE_CHANNEL_NUMBER    7 // w/ powerpath, system voltage is VSENSE(0)
  59 #else
  60 #define VBAT_CHANNEL_NUMBER      7
  61 #define ISENSE_CHANNEL_NUMBER    6
  62 #endif
  63 #define VCHARGER_CHANNEL_NUMBER  4
  64 #define VBATTEMP_CHANNEL_NUMBER  5
  65
  66 #endif
  67
  68 /* ADC resistor  */
  69 #define R_BAT_SENSE 4
  70 #define R_I_SENSE 4
  71 #define R_CHARGER_1 330
  72 #define R_CHARGER_2 39
  73
  74 #define TEMPERATURE_T0             110
  75 #define TEMPERATURE_T1             0
  76 #define TEMPERATURE_T2             25
  77 #define TEMPERATURE_T3             50
  78 #define TEMPERATURE_T              255 // This should be fixed, never change the value
  79
  80 #define FG_METER_RESISTANCE     0
  81
  82 /* Qmax for battery  */
  83 #define Q_MAX_POS_50    4060
  84 #define Q_MAX_POS_25    4060
  85 #define Q_MAX_POS_0             3400
  86 #define Q_MAX_NEG_10    2950
  87
  88 #define Q_MAX_POS_50_H_CURRENT  4000
  89 #define Q_MAX_POS_25_H_CURRENT  4020
  90 #define Q_MAX_POS_0_H_CURRENT   2760
  91 #define Q_MAX_NEG_10_H_CURRENT  2450
  92
  93 /*[BUGFIX]-Add-BEGIN by TCTSZ.pingao.yang, 4/15/2015,  pr-975290,  change fg integration way */
  94 /* Discharge Percentage */
  95 #define OAM_D5           0              //  1 : D5,   0: D2
  96 /*[BUGFIX]-Add-end by TCTSZ.pingao.yang, 4/15/2015*/
  97
  98 /* battery meter parameter */
  99 #define CUST_TRACKING_POINT  14
 100 #define CUST_R_SENSE         62  //Fixed sensor resistor according to HW designed.
 101 #define CUST_HW_CC                  0
 102 #define AGING_TUNING_VALUE   100
 103 #define CUST_R_FG_OFFSET    23
 104
 105 #define OCV_BOARD_COMPESATE     0 //mV
 106 #define R_FG_BOARD_BASE         1000
 107 #define R_FG_BOARD_SLOPE        1000 //slope
 108 #define CAR_TUNE_VALUE          89
 109
 110
 111 /* HW Fuel gague  */
 112 #define CURRENT_DETECT_R_FG     (-1)  //turn off auto detect for auxadc gauge
 113 #define MinErrorOffset       1000
 114 #define FG_VBAT_AVERAGE_SIZE 18
 115 #define R_FG_VALUE                      20 // mOhm, base is 20
 116
 117 #define CUST_POWERON_DELTA_CAPACITY_TOLRANCE    60
 118 #define CUST_POWERON_LOW_CAPACITY_TOLRANCE              5
 119 #define CUST_POWERON_MAX_VBAT_TOLRANCE                  70
 120 #define CUST_POWERON_DELTA_VBAT_TOLRANCE                60
 121
 122 /* Disable Battery check for HQA */
 123 #ifdef MTK_DISABLE_POWER_ON_OFF_VOLTAGE_LIMITATION
 124 #define FIXED_TBAT_25
 125 #endif
 126
 127 /* Dynamic change wake up period of battery thread when suspend*/
 128 #define VBAT_NORMAL_WAKEUP              3600            //3.6V
 129 #define VBAT_LOW_POWER_WAKEUP           3500            //3.5v
 130 #define NORMAL_WAKEUP_PERIOD            5400            //90 * 60 = 90 min
 131 #define LOW_POWER_WAKEUP_PERIOD         300             //5 * 60 = 5 min
 132 #define CLOSE_POWEROFF_WAKEUP_PERIOD    30      //30 s
 133
 134 /*[BUGFIX]-Add-BEGIN by TCTSZ.pingao.yang, 4/15/2015,  */
 135 #define MAX_SUSPEND_CURRENT 420 // 42 mA
 136 #define MIN_SUSPEND_CURRENT 0  // 0 mA
 137 #define DEFAUL_SUSPEND_CURRENT 120 //12mA
 138 #define SUSPEND_CURRENT_SETP 30 //3mA
 139 #define SLEEP_AFTER_FG_DIFF 3   // diff about 3%
 140 #define UI_REDUCE_CURRENT 180 //18mA
 141 #define SLEEP_REDUCE_CURRENT 60 //6mA
 142 /*[BUGFIX]-Add-END by TCTSZ.pingao.yang */
 143
 144 #endif  //#ifndef _CUST_BATTERY_METER_H