The Turkish international will be allowed to make an appearance for his new club once the Catalan club have completed the suspension imposed on them by FIFA.
Turan will be available for selection for the Copa del Rey clash with city rivals Espanyol on January 5 or 6 at the Camp Nou stadium.
Barcelona are currently in Japan played the World Club Cup. Turan was unable to play in his new sides win over Guangzhou Evergrande due to the FIFA transfer ban imposed on the club.
Turan was however, taken to Japan with the team by head coach Luis Enrique to train with the team.
Barcelona will play River Plate in the final on Sunday after the Argentinian giants beat Sanfrecce Hiroshima in the other semi-final.