RL1PEAKTH
rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, 7);
rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, 8);
rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, l1pk_val);
rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, l1pk_val);