diff options
Diffstat (limited to 'drivers/power/wmt_battery/gauge/ug31xx/uG31xx_API_System.h')
| -rwxr-xr-x | drivers/power/wmt_battery/gauge/ug31xx/uG31xx_API_System.h | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/drivers/power/wmt_battery/gauge/ug31xx/uG31xx_API_System.h b/drivers/power/wmt_battery/gauge/ug31xx/uG31xx_API_System.h new file mode 100755 index 00000000..cb3ea775 --- /dev/null +++ b/drivers/power/wmt_battery/gauge/ug31xx/uG31xx_API_System.h @@ -0,0 +1,211 @@ +/**
+ * @filename uG31xx_API_System.h
+ *
+ * Interface of ug31xx system control
+ *
+ * @author AllenTeng <allen_teng@upi-semi.com>
+ */
+
+#define UG31XX_SYSTEM_VERSION (6)
+
+typedef unsigned char _sys_u8_;
+typedef signed char _sys_s8_;
+typedef unsigned short _sys_u16_;
+typedef signed short _sys_s16_;
+typedef unsigned long _sys_u32_;
+typedef signed long _sys_s32_;
+typedef char _sys_bool_;
+
+typedef enum _SYSTEM_RTN_CODE {
+ SYSTEM_RTN_PASS = 0,
+ SYSTEM_RTN_READ_GGB_FAIL,
+ SYSTEM_RTN_I2C_FAIL,
+} SYSTEM_RTN_CODE;
+
+typedef struct AlarmDataST {
+ _sys_u16_ alarmThrd;
+ _sys_u16_ releaseThrd;
+ _sys_bool_ state;
+#if defined(uG31xx_OS_ANDROID)
+ } __attribute__ ((packed)) AlarmDataType;
+#else ///< else of defined(uG31xx_OS_ANDROID)
+ } AlarmDataType;
+#endif ///< end of defined(uG31xx_OS_ANDROID)
+
+typedef struct SystemDataST {
+
+ #if defined (uG31xx_OS_WINDOWS)
+ const wchar_t* ggbFilename;
+ const wchar_t* otpFileName;
+ const wchar_t* backupFileName;
+ #elif defined(uG31xx_OS_ANDROID)
+ GGBX_FILE_HEADER *ggbXBuf;
+ #endif
+
+ CELL_PARAMETER *ggbParameter;
+ CELL_TABLE *ggbCellTable;
+ OtpDataType *otpData;
+
+ ADC_CHECK adcCheckData; //add for adc error check 20121025/jacky
+
+ _sys_u16_ voltage;
+
+ _sys_u16_ preITAve;
+ _sys_u8_ cellNum;
+
+ _sys_u16_ rmFromIC;
+ _sys_u16_ fccFromIC;
+ _sys_u8_ rsocFromIC;
+ _sys_u32_ timeTagFromIC;
+ _sys_u8_ tableUpdateIdxFromIC;
+ _sys_s16_ deltaCapFromIC;
+ _sys_u16_ adc1ConvTime;
+
+ _sys_u16_ rmFromICBackup;
+ _sys_u16_ fccFromICBackup;
+ _sys_u8_ rsocFromICBackup;
+
+ AlarmDataType uvAlarm;
+ AlarmDataType oetAlarm;
+ AlarmDataType uetAlarm;
+ _sys_u16_ alarmSts;
+#if defined(uG31xx_OS_ANDROID)
+ } __attribute__ ((packed)) SystemDataType;
+#else ///< else of defined(uG31xx_OS_ANDROID)
+ } SystemDataType;
+#endif ///< end of defined(uG31xx_OS_ANDROID)
+
+/**
+ * @brief UpiInitSystemData
+ *
+ * Initialize system data
+ *
+ * @para data address of BootDataType
+ * @return _UPI_NULL_
+ */
+extern SYSTEM_RTN_CODE UpiInitSystemData(SystemDataType *data);
+
+/**
+ * @brief UpiCheckICActive
+ *
+ * Check IC is actived or not
+ *
+ * @return _UPI_TRUE_ if uG31xx is not actived
+ */
+extern _upi_bool_ UpiCheckICActive(void);
+
+/**
+ * @brief UpiActiveUg31xx
+ *
+ * Active uG31xx
+ *
+ * @return SYSTEM_RTN_CODE
+ */
+extern SYSTEM_RTN_CODE UpiActiveUg31xx(void);
+
+/**
+ * @brief UpiSetupAdc
+ *
+ * Setup ADC configurations
+ *
+ * @para data address of SystemDataType
+ * @return _UPI_NULL_
+ */
+extern void UpiSetupAdc(SystemDataType *data);
+
+/**
+ * @brief UpiDecimateRst
+ *
+ * Decimate reset filter of ADC
+ *
+ * @return _UPI_NULL_
+ */
+extern void UpiDecimateRst(void);
+
+/**
+ * @brief UpiSetupSystem
+ *
+ * Setup uG31xx system
+ *
+ * @para data address of SystemDataType
+ * @return _UPI_NULL_
+ */
+extern void UpiSetupSystem(SystemDataType *data);
+
+/**
+ * @brief UpiCalibrationOsc
+ *
+ * OSC calibration
+ * oscCnt25[9:0] = oscCntTarg[9:0] + oscDeltaCode25[7:0]
+ * oscCnt80[9:0] = oscCntTarg[9:0] + oscDeltaCode80[7:0]
+ * oscCnt[9:0] = m*ITcode[15:8] + C[9:0]
+ * m = (oscCnt80[9:0]-oscCnt25[9:0])/(iTcode80[7:0]-iTcode25[7:0])
+ * c = oscCnt25[9:0] - m*ITcode25[7:0]
+ * write oscCnt[9:0] to register 0x97-98
+ *
+ * @para data address of SystemDataType
+ * @return _UPI_NULL_
+ */
+extern void UpiCalibrationOsc(SystemDataType *data);
+
+/**
+ * @brief UpiAdcStatus
+ *
+ * Check ADC status
+ *
+ * @para data address of SystemDataType
+ * @return _UPI_NULL_
+ */
+extern void UpiAdcStatus(SystemDataType *data);
+
+/**
+ * @brief UpiLoadBatInfoFromIC
+ *
+ * Load battery information from uG31xx
+ *
+ * @para data address of SystemDataType
+ * @return _UPI_NULL_
+ */
+extern void UpiLoadBatInfoFromIC(SystemDataType *data);
+
+/**
+ * @brief UpiUpdateBatInfoFromIC
+ *
+ * Update battery information from uG31xx
+ *
+ * @para data address of SystemDataType
+ * @para deltaQ delta capacity from coulomb counter
+ * @return _UPI_NULL_
+ */
+extern void UpiUpdateBatInfoFromIC(SystemDataType *data, _sys_s16_ deltaQ);
+
+/**
+ * @brief UpiSaveBatInfoTOIC
+ *
+ * Save battery information from uG31xx
+ *
+ * @para data address of SystemDataType
+ * @return _UPI_NULL_
+ */
+extern void UpiSaveBatInfoTOIC(SystemDataType *data);
+
+/**
+ * @brief UpiInitAlarm
+ *
+ * Initialize alarm function of uG3105
+ *
+ * @para data address of SystemDataType
+ * @return NULL
+ */
+extern void UpiInitAlarm(SystemDataType *data);
+
+/**
+ * @brief UpiAlarmStatus
+ *
+ * Get alarm status
+ *
+ * @para data address of SystemDataType
+ * @return NULL
+ */
+extern _sys_u8_ UpiAlarmStatus(SystemDataType *data);
+
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