RTK_CMD_RESET
CSR_WRITE_1(sc, RTK_COMMAND, RTK_CMD_RESET);
if ((CSR_READ_1(sc, RTK_COMMAND) & RTK_CMD_RESET) == 0)
CSR_WRITE_1(sc, RTK_COMMAND, RTK_CMD_RESET);
if ((CSR_READ_1(sc, RTK_COMMAND) & RTK_CMD_RESET) == 0)