diff options
Diffstat (limited to 'drivers/clocksource/Kconfig')
| -rw-r--r-- | drivers/clocksource/Kconfig | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 645f517a1ac2..ffcd23668763 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -395,8 +395,7 @@ config ARM_GLOBAL_TIMER config ARM_GT_INITIAL_PRESCALER_VAL int "ARM global timer initial prescaler value" - default 2 if ARCH_ZYNQ - default 1 + default 0 depends on ARM_GLOBAL_TIMER help When the ARM global timer initializes, its current rate is declared @@ -406,6 +405,7 @@ config ARM_GT_INITIAL_PRESCALER_VAL bounds about how much the parent clock is allowed to decrease or increase wrt the initial clock value. This affects CPU_FREQ max delta from the initial frequency. + Use 0 to use auto-detection in the driver. config ARM_TIMER_SP804 bool "Support for Dual Timer SP804 module" @@ -474,11 +474,14 @@ config FSL_FTM_TIMER help Support for Freescale FlexTimer Module (FTM) timer. -config VF_PIT_TIMER - bool +config NXP_PIT_TIMER + bool "NXP Periodic Interrupt Timer" if COMPILE_TEST select CLKSRC_MMIO help - Support for Periodic Interrupt Timer on Freescale Vybrid Family SoCs. + Support for Periodic Interrupt Timer on Freescale / NXP + SoCs. This periodic timer is found on the Vybrid Family and + the Automotive S32G2/3 platforms. It contains 4 channels + where two can be coupled to form a 64 bits channel. config SYS_SUPPORTS_SH_CMT bool |