Qualcomm android Development Summary

Qualcomm android Development Summary

1. Set bms Parameters

@ In msm-pm8226.dtsi
Pm8226_bms: qcom, bms {
Qcom, low-soc-calculate-soc-threshold = <15>; // a low-voltage soc (15%)
Qcom, low-soc-calculate-soc-ms = <5000>; // calculate the soc interval of 5 s at low Voltage
Qcom, calculate-soc-ms = <20000>; // normally, the time interval between soc calculation is 20 s.
Qcom, v-cutoff-uv = <3400000>; // used for computing soc
Qcom, low-voltage-threshold = <3420000>; // this parameter is used to set the low voltage for shutdown.
}