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-rw-r--r--arch/arm/mach-at91/Kconfig13
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index cd0e996565b3..89276fb0052a 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -118,19 +118,6 @@ endif # SOC_SAM_V4_V5
comment "AT91 Feature Selections"
-config AT91_SLOW_CLOCK
- bool "Suspend-to-RAM disables main oscillator"
- depends on SUSPEND
- help
- Select this if you want Suspend-to-RAM to save the most power
- possible (without powering off the CPU) by disabling the PLLs
- and main oscillator so that only the 32 KiHz clock is available.
-
- When only that slow-clock is available, some peripherals lose
- functionality. Many can't issue wakeup events unless faster
- clocks are available. Some lose their operating state and
- need to be completely re-initialized.
-
config AT91_TIMER_HZ
int "Kernel HZ (jiffies per second)"
range 32 1024