powerpc: conditionally compile platform-specific serial drivers
mpsc.c and mpc52xx-psc.c are platform-specific serial drivers, and should be compiled for the respective platforms only. Signed-off-by:Hannes Reinecke <hare@suse.com> Reviewed-by:
Torsten Duwe <duwe@suse.de> Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au>
parent
eb039161