GPS_CTL_HWPDN     869 drivers/staging/rtl8188eu/include/rtl8188e_spec.h #define	GPS_CTL_HWPDN			BIT(17)
GPS_CTL_HWPDN    1222 drivers/staging/rtl8723bs/include/hal_com_reg.h #define GPS_CTL_HWPDN			BIT(17)