INT32 wmt_func_gps_off(P_WMT_IC_OPS pOps, P_WMT_GEN_CONF pConf)
{
INT32 iRet = 0;
UINT32 ctrlPa1 = 0;
UINT32 ctrlPa2 = 0;
iRet = wmt_func_gps_pre_off(pOps, pConf);
if (0 == iRet)
{
iRet = wmt_func_gps_ctrl(FUNC_OFF);
if(!iRet)
{
osal_clear_bit(WMT_GPS_ON, &gBtWifiGpsState);
if((osal_test_bit(WMT_BT_ON,&gBtWifiGpsState)) || (osal_test_bit(WMT_WIFI_ON,&gBtWifiGpsState)))
{
//send msg to GPS native for stop sending de-sense CMD
ctrlPa1 = 0;
ctrlPa2 = 0;
wmt_core_ctrl(WMT_CTRL_BGW_DESENSE_CTRL,&ctrlPa1,&ctrlPa2);
}
}
}
return iRet;
}
INT32 wmt_func_gps_off(P_WMT_IC_OPS pOps, P_WMT_GEN_CONF pConf)
{
INT32 iRet = 0;
iRet = wmt_func_gps_pre_off(pOps, pConf);
if (0 == iRet) {
iRet = wmt_func_gps_ctrl(FUNC_OFF);
}
return iRet;
}
INT32 wmt_func_gps_off(P_WMT_IC_OPS pOps, P_WMT_GEN_CONF pConf)
{
INT32 iRet = 0;
UINT32 ctrlPa1 = 0;
UINT32 ctrlPa2 = 0;
UINT8 co_clock_type = (pConf->co_clock_flag & 0x0f);
iRet = wmt_func_gps_pre_off(pOps, pConf);
if (0 == iRet) {
iRet = wmt_func_gps_ctrl(FUNC_OFF);
if (!iRet) {
osal_clear_bit(WMT_GPS_ON, &gBtWifiGpsState);
if ((osal_test_bit(WMT_BT_ON, &gBtWifiGpsState))
|| (osal_test_bit(WMT_WIFI_ON, &gBtWifiGpsState))) {
/* send msg to GPS native for stop sending de-sense CMD */
ctrlPa1 = 0;
ctrlPa2 = 0;
wmt_core_ctrl(WMT_CTRL_BGW_DESENSE_CTRL, &ctrlPa1, &ctrlPa2);
}
}
}
if ((co_clock_type) && (0 == pConf->wmt_gps_lna_enable)) { /* use SOC external LNA */
if (osal_test_bit(WMT_FM_ON, &gGpsFmState))
WMT_INFO_FUNC("FM is still on, do not turn off LDO VCN28\n");
else {
ctrlPa1 = GPS_PALDO;
ctrlPa2 = PALDO_OFF;
wmt_core_ctrl(WMT_CTRL_SOC_PALDO_CTRL, &ctrlPa1, &ctrlPa2);
}
osal_clear_bit(WMT_GPS_ON, &gGpsFmState);
}
return iRet;
}