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-rw-r--r--arch/arm/cpu/armv7/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/Kconfig b/arch/arm/cpu/armv7/Kconfig
index 4390f59..b9c4f4e 100644
--- a/arch/arm/cpu/armv7/Kconfig
+++ b/arch/arm/cpu/armv7/Kconfig
@@ -41,6 +41,15 @@ config ARMV7_PSCI
help
Say Y here to enable PSCI support.
+config ARMV7_PSCI_NR_CPUS
+ int "Maximum supported CPUs for PSCI"
+ depends on ARMV7_NONSEC
+ default 4
+ help
+ The maximum number of CPUs supported in the PSCI firmware.
+ It is no problem to set a larger value than the number of
+ CPUs in the actual hardware implementation.
+
config ARMV7_LPAE
bool "Use LPAE page table format" if EXPERT
depends on CPU_V7