BQ25980不能充电，帮忙分析一下，如下是dump的寄存器状态
Reg[00] = 0x69
Reg[01] = 0x61
Reg[02] = 0xEE
Reg[03] = 0x7F
Reg[04] = 0xA8
Reg[05] = 0x4A
Reg[06] = 0x3C
Reg[07] = 0x32
Reg[08] = 0x0C
Reg[09] = 0x8C
Reg[0A] = 0x2C
Reg[0B] = 0x78
Reg[0C] = 0x15
Reg[0D] = 0x15
Reg[0E] = 0xD8
Reg[0F] = 0x14
Reg[10] = 0x74
Reg[11] = 0x01
Reg[12] = 0x00
Reg[13] = 0x00
Reg[14] = 0x00
Reg[15] = 0x3C
Reg[16] = 0x00
Reg[17] = 0xC0
Reg[18] = 0x00
Reg[19] = 0x10
Reg[1A] = 0x00
Reg[1B] = 0x00
Reg[1C] = 0x40
Reg[1D] = 0x00
Reg[1E] = 0x00
Reg[1F] = 0x00
Reg[20] = 0x00
Reg[21] = 0x80
Reg[22] = 0x12
Reg[23] = 0x84
Reg[24] = 0xE6
Reg[25] = 0x00
Reg[26] = 0x00
Reg[27] = 0x23
Reg[28] = 0x6E
Reg[29] = 0x00
Reg[2A] = 0x00
Reg[2B] = 0x00
Reg[2C] = 0x00
Reg[2D] = 0x00
Reg[2E] = 0x00
Reg[2F] = 0x1F
Reg[30] = 0x33
Reg[31] = 0x00
Reg[32] = 0x13
Reg[33] = 0x00
Reg[34] = 0x00
Reg[35] = 0x00
Reg[36] = 0x00
Reg[37] = 0x00
Reg[38] = 0x5E
Reg[39] = 0x00
Reg[3A] = 0x00
