功能机MT2502 /MT2503是否支持高压电池充电?

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[DESCRIPTION]
MT2502 是否支持高压电池充电?（高压电池电压可达4.35V）

[SOLUTION]
支持4.35V 高压电池，需在软件中设置，谢谢。
1. drv_features_bmt.h
#define __DRV_BMT_HIGH_BATTERY_SUPPORT__

2. bmt_utility.c
#ifdef __DRV_BMT_HIGH_BATTERY_SUPPORT__
PMU_VOLTAGE_ENUM bmt_high_battery_cv = PMU_VOLT_04_350000_V;
PMU_VOLTAGE_ENUM bmt_high_battery_ov = PMU_VOLT_04_400000_V;
#endif

3. chr_parameter.h
#define CHR_V_PRE2FULL_THRES 4270000