-config AT91_TIMER_HZ
- int "Kernel HZ (jiffies per second)"
- range 32 1024
- depends on ARCH_AT91
- default "128" if SOC_AT91RM9200
- default "100"
- help
- On AT91rm9200 chips where you're using a system clock derived
- from the 32768 Hz hardware clock, this tick rate should divide
- it exactly: use a power-of-two value, such as 128 or 256, to
- reduce timing errors caused by rounding.