PHY_TXC1_BW_40MHZ_DUP
PHY_TXC1_BW_40MHZ_DUP;
rts_rspec |= (PHY_TXC1_BW_40MHZ_DUP << RSPEC_BW_SHIFT);
return bw == PHY_TXC1_BW_40MHZ || bw == PHY_TXC1_BW_40MHZ_DUP;