urtw_write16_idx_m
urtw_write16_idx_m(sc, 0x72, 0x59fa, 3);
urtw_write16_idx_m(sc, 0x74, 0x59d2, 3);
urtw_write16_idx_m(sc, 0x76, 0x59d2, 3);
urtw_write16_idx_m(sc, 0x78, 0x19fa, 3);
urtw_write16_idx_m(sc, 0x7a, 0x19fa, 3);
urtw_write16_idx_m(sc, 0x7c, 0x00d0, 3);
urtw_write16_idx_m(sc, 0xec, 0x0800, 1);
urtw_write16_idx_m(sc, URTW_ARFR, 0x0fff, 1); /* 1M ~ 54M */
urtw_write16_idx_m(sc, URTW_FEMR, 0xffff, 1);
urtw_write16_idx_m(sc, URTW_RFSW_CTRL, 0x569a, 2);