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-rw-r--r--drivers/firmware/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index 9968de04d1d5..6a42a098fe59 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -8,6 +8,17 @@ menu "Firmware Drivers"
config ARM_PSCI_FW
bool
+config ARM_PSCI_CHECKER
+ bool "ARM PSCI checker"
+ depends on ARM_PSCI_FW && HOTPLUG_CPU && !TORTURE_TEST
+ help
+ Run the PSCI checker during startup. This checks that hotplug and
+ suspend operations work correctly when using PSCI.
+
+ The torture tests may interfere with the PSCI checker by turning CPUs
+ on and off through hotplug, so for now torture tests and PSCI checker
+ are mutually exclusive.
+
config ARM_SCPI_PROTOCOL
tristate "ARM System Control and Power Interface (SCPI) Message Protocol"
depends on MAILBOX