一、 /mediatek/custom/htt82_tb_jb5/cgen/cfgdefault/CFG_GPS_Default.hclass
GPS Coclk: 0xFE (enable)di
0xFF (disable)ant
二、 /mediatek/custom/common/hal/ant/mt6582_ant.ml/co
WMT_SOC_cfg co_clock_flag = 1 ab