Can you get fired in TX for having a id card but not a drivers license?

In Texas, employment is generally at-will, meaning an employer can terminate an employee for almost any reason, as long as it doesn't violate federal or state laws. While having an ID card but not a driver's license shouldn't be a legal reason for firing someone, employers may have specific requirements based on job duties, such as driving. If an employee is terminated solely for lacking a driver's license when it is not necessary for their job, it could potentially raise questions about wrongful termination.