linux-phytec-ti

powerpc/8xx: refactor printing of microcode patch name.

Define patch name together with the patch code, and refactor
the associated printk() while replacing it by a pr_info()

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>