MT6589开机不断重启

如题，历时大概二三十秒：串口loge如下：
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ic init start
pl pMIC efuse start
[0x1C8]=0x2
[0x1CA]=0x8pwrap_init
[PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=0 rdata=5AA5
[PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=1 rdata=5AA5
[PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=2 rdata=5AA5
[PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=3 rdata=5AA5
[PMIC_WRAP]wrap_init pass,the return value=0.
pl ic init start
pl pmic efuse start
[0x1C8]=0x2
[0x1CA]=0x800X20E]=0xF0
[0x260]=0xF0
[0x286]=0xF0
pl pmic efuse end
pl pmic en rst [0x126]=0x153
[0xE]=0x1
[0x540]=0xA0
Battery exist
[0xE]=0x1
[0x540]=0xA0
pl vm read [0x290]=0x56
pl vm set [0x290]=0x58
pl vm check [0x290]=0x58
pl pmic init done
[PLFM] Init I2C: OK(0)
[PLFM] Init PWRAP: OK(0)
[PLFM] Init PMIC: OK(0)
[PLFM] chip[CA00]
[BLDR] Build Time: 20130502-202248
==== Dump RGU Reg ========
RGU MODE:     71
RGU LENGTH:   FFE0
RGU STA:      A0000000
RGU INTERVAL: FFF
RGU SWSYSRST: 0
==== Dump RGU Reg End ====
RGU: g_rgu_satus:5
mtk_wdt_mode_config  mode value=31, tmp:22000030
PL RGU RST: ?
SW reset with bypass power key flag
Find bypass powerkey flag
mtk_wdt_mode_config  mode value=70, tmp:22000071
kpd register for pmic set！
mt_usb_calibraion: input_reg = 0x0
mt_usb_calibraion: term_vref = 0x0,  clkref = 0x0, vrt_vref = 0x0,
[RTC] get_frequency_meter: input=0x0, ouput=793
[RTC] External crystal exist
[RTC] bbpu = 0xD, con = 0x426
[RTC] RTC_OSC32CON=0x0
[RTC] irqsta = 0x0, pdn1 = 0x0, pdn2 = 0x201, spar0 = 0x40, spar1 = 0x800
[RTC] new_spare0 = 0x0, new_spare1 = 0x1, new_spare2 = 0x1, new_spare3 = 0x1SW reset with bypass power key flag
SW reset with bypass power key flag
[PLFM] WDT reboot bypass power key！
[RTC] rtc_bbpu_power_on done
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有碰到的没，如何解决?

电池引起 不知道你的是不是

追踪代码也是跑到battery这块，怎么解决的?

1看你们的bat on是不是接地的！
2 看你的是不是用6320还是用fan5405(看projectconfig.mk文件)

bat on没接地（接地也是同样的现象）
用的是 fan5405.

重点检查fan5405这个电路的外围。