openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARC: mm: MMU v1..v3 only selectable for ARCompact ISA based cores 

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
This commit is contained in:
Vineet Gupta 2015-09-29 16:01:13 +05:30
parent 5c35ee642a
commit c583ee4fb0
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arc/Kconfig
View File

@ -282,6 +282,8 @@ choice
default ARC_MMU_V2 if ARC_CPU_750D
default ARC_MMU_V4 if ARC_CPU_HS
if ISA_ARCOMPACT
config ARC_MMU_V1
bool "MMU v1"
help
@ -301,6 +303,8 @@ config ARC_MMU_V3
Variable Page size (1k-16k), var JTLB size 128 x (2 or 4)
Shared Address Spaces (SASID)
endif
config ARC_MMU_V4
bool "MMU v4"
depends on ISA_ARCV2