Add GPC4 bank instance which is included in rev1 of EXYNOS5.
Signed-off-by: NSangsu Park <sangsu4u.park@samsung.com>
Signed-off-by: NThomas Abraham <thomas.abraham@linaro.org>
Acked-by: NGrant Likely <grant.likely@secretlab.ca>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>