BWI_TXRX32_CTRL_ADDRHI_MASK
CSR_WRITE_4(sc, txrx_reg, BWI_TXRX32_CTRL_ADDRHI_MASK);
if (CSR_READ_4(sc, txrx_reg) & BWI_TXRX32_CTRL_ADDRHI_MASK) {
val = __SHIFTIN(addr_hi, BWI_TXRX32_CTRL_ADDRHI_MASK) |
__SHIFTIN(addr_hi, BWI_TXRX32_CTRL_ADDRHI_MASK) |