arch: arc: MPUv2 enables MPU_REQUIRES_POWER_OF_TWO_ALIGNMENT

enable MPU_REQUIRES_POWER_OF_TWO_ALIGNMENT for ARC MPU v2 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-02-12 19:29:54 +08:00 · 2018-02-12 19:29:54 +08:00 · 4433f81b47
commit 4433f81b47
parent 0a71b106d1
1 changed files with 1 additions and 0 deletions
--- a/arch/arc/core/mpu/Kconfig
+++ b/arch/arc/core/mpu/Kconfig
@ -34,6 +34,7 @@ config ARC_MPU
 	depends on CPU_HAS_MPU
 	select ARC_CORE_MPU
 	select THREAD_STACK_INFO
+	select MPU_REQUIRES_POWER_OF_TWO_ALIGNMENT if ARC_MPU_VER = 2
 	default n
 	help
 	  Target has ARC MPU (currently only works for EMSK 2.2/2.3 ARCEM7D)