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-rw-r--r--arch/sh/mm/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index d1a7e3f7b4a..eca68da7c0a 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -198,6 +198,8 @@ config CPU_SUBTYPE_SHX3
select CPU_SH4A
select CPU_SHX3
select CPU_HAS_INTC_IRQ
+ select ARCH_SPARSEMEM_ENABLE
+ select SYS_SUPPORTS_NUMA
# SH4AL-DSP Processor Support
@@ -323,6 +325,7 @@ config ARCH_SPARSEMEM_DEFAULT
config MAX_ACTIVE_REGIONS
int
+ default "6" if (CPU_SUBTYPE_SHX3 && SPARSEMEM)
default "2" if (CPU_SUBTYPE_SH7722 && SPARSEMEM)
default "1"