Robinson (calf) was a full participant in Wednesday's practice.
Robinson injured his calf during the Texans' preseason contest with the Raiders in mid-August. The defensive end was released by the Texans on Aug. 30 but promptly re-signed with the team on a one-year, $4 million deal. The 28-year-old has recovered from the calf injury just in time for Sunday's home opener against the Bills.