linux-phytec-fsl

ARM: shmobile: Add r8a7790_register_pfc() function

Break out the r8a7790 PFC platform device creation code
to increase readability and follow same style as r8a7791.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>