MT_TX_FBK_LIMIT_RATE_LUT  486 drivers/net/wireless/mediatek/mt76/mt76x02_regs.h #define MT_TX_FBK_LIMIT_RATE_LUT	BIT(18)
MT_TX_FBK_LIMIT_RATE_LUT  421 drivers/net/wireless/mediatek/mt7601u/regs.h #define MT_TX_FBK_LIMIT_RATE_LUT	BIT(18)