R92C_TXPAUSE
rtwn_write_1(sc, R92C_TXPAUSE, 0x0);
rtwn_write_1(sc, R92C_TXPAUSE,
rtwn_read_1(sc, R92C_TXPAUSE) | 0x0f);
rtwn_write_1(sc, R92C_TXPAUSE, 0);
rtwn_write_1(sc, R92C_TXPAUSE, 0xff);
rtwn_write_1(sc, R92C_TXPAUSE, 0x00);
rtwn_write_1(sc, R92C_TXPAUSE, 0xff);
urtwn_write_1(sc, R92C_TXPAUSE, 0x0);
urtwn_write_1(sc, R92C_TXPAUSE,
urtwn_read_1(sc, R92C_TXPAUSE) | 0x0f);
iqkBackup[0] = urtwn_read_1(sc, R92C_TXPAUSE);
urtwn_write_1(sc, R92C_TXPAUSE, (~R92C_TXPAUSE_BCN) & R92C_TXPAUSE_ALL);
urtwn_write_1(sc, R92C_TXPAUSE, iqkBackup[0]);
urtwn_write_1(sc, R92C_TXPAUSE, 0xff);
urtwn_write_1(sc, R92C_TXPAUSE, 0x00);
urtwn_write_1(sc, R92C_TXPAUSE, 0xFF);