ARM: S5P: Add Support System MMU

This patch adds support System MMU which supports address transition
from virtual address to physical address. Basically, each hardware
block is connected System MMU block can use directly vitrual address
when it accesses physical memory not using physical address.

Signed-off-by: Donguk Ryu <du.ryu@samsung.com>
Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
[kgene.kim@samsung.com: removed useless codes]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig
index 6a161f317a79..deb39951a22e 100644
--- a/arch/arm/plat-s5p/Kconfig
+++ b/arch/arm/plat-s5p/Kconfig
@@ -66,3 +66,19 @@ config S5P_DEV_CSIS1
         bool
         help
           Compile in platform device definitions for MIPI-CSIS channel 1
+
+menuconfig S5P_SYSMMU
+        bool "SYSMMU support"
+        depends on ARCH_S5PV310
+        help
+          This is a System MMU driver for Samsung ARM based Soc.
+
+if S5P_SYSMMU
+
+config S5P_SYSMMU_DEBUG
+        bool "Enables debug messages"
+        depends on S5P_SYSMMU
+        help
+          This enables SYSMMU driver debug massages.
+
+endif