static kal_uint32 charging_hw_init(void *data)
{
kal_uint32 status = STATUS_OK;
upmu_set_rg_chrwdt_td(0x0); // CHRWDT_TD, 4s
upmu_set_rg_chrwdt_int_en(1); // CHRWDT_INT_EN
upmu_set_rg_chrwdt_en(1); // CHRWDT_EN
upmu_set_rg_chrwdt_wr(1); // CHRWDT_WR
upmu_set_rg_vcdt_mode(0); //VCDT_MODE
upmu_set_rg_vcdt_hv_en(1); //VCDT_HV_EN
upmu_set_rg_usbdl_rst(1); //force leave USBDL mode
upmu_set_rg_bc11_bb_ctrl(1); //BC11_BB_CTRL
upmu_set_rg_bc11_rst(1); //BC11_RST
upmu_set_rg_csdac_mode(1); //CSDAC_MODE
upmu_set_rg_vbat_ov_en(1); //VBAT_OV_EN
#ifdef HIGH_BATTERY_VOLTAGE_SUPPORT
upmu_set_rg_vbat_ov_vth(0x2); //VBAT_OV_VTH, 4.4V,
#else
upmu_set_rg_vbat_ov_vth(0x1); //VBAT_OV_VTH, 4.3V,
#endif
upmu_set_rg_baton_en(1); //BATON_EN
//Tim, for TBAT
//upmu_set_rg_buf_pwd_b(1); //RG_BUF_PWD_B
upmu_set_rg_baton_ht_en(0); //BATON_HT_EN
upmu_set_rg_ulc_det_en(1); // RG_ULC_DET_EN=1
upmu_set_rg_low_ich_db(1); // RG_LOW_ICH_DB=000001'b
return status;
}
void kick_charger_wdt(void)
{
upmu_set_rg_chrwdt_td(0x0); // CHRWDT_TD, 4s
upmu_set_rg_chrwdt_wr(1); // CHRWDT_WR
upmu_set_rg_chrwdt_int_en(1); // CHRWDT_INT_EN
upmu_set_rg_chrwdt_en(1); // CHRWDT_EN
upmu_set_rg_chrwdt_flag_wr(1); // CHRWDT_WR
}
void kick_charger_wdt(void)
{
//kick pmic wdt?
upmu_set_rg_chrwdt_td(0x0); // CHRWDT_TD, 4s
upmu_set_rg_chrwdt_int_en(1); // CHRWDT_INT_EN
upmu_set_rg_chrwdt_en(1); // CHRWDT_EN
upmu_set_rg_chrwdt_wr(1); // CHRWDT_WR
ncp1854_set_wdto_dis(0x1);
ncp1854_set_wdto_dis(0x0);
}
static kal_uint32 charging_reset_watch_dog_timer(void *data)
{
kal_uint32 status = STATUS_OK;
upmu_set_rg_chrwdt_td(0x0); // CHRWDT_TD, 4s
upmu_set_rg_chrwdt_wr(1); // CHRWDT_WR
upmu_set_rg_chrwdt_int_en(1); // CHRWDT_INT_EN
upmu_set_rg_chrwdt_en(1); // CHRWDT_EN
upmu_set_rg_chrwdt_flag_wr(1); // CHRWDT_WR
return status;
}