zephyr/drivers/counter/Kconfig.nrfx

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# Copyright (c) 2017 - 2018, Nordic Semiconductor ASA
#
# SPDX-License-Identifier: Apache-2.0
#
config COUNTER_NRF_TIMER
bool
select NRFX_TIMER
config COUNTER_NRF_RTC
bool
select NRFX_RTC
config COUNTER_TIMER0
bool "Enable Counter on TIMER0"
depends on HAS_HW_NRF_TIMER0
depends on !BT_LL_SW
select COUNTER_NRF_TIMER
select NRFX_TIMER0
if COUNTER_TIMER0
config COUNTER_TIMER0_PRESCALER
int "Timer prescaler"
default 0
range 0 9
help
Frequency = 16 Mhz / 2^prescaler.
endif #COUNTER_TIMER0
config COUNTER_TIMER1
bool "Enable Counter on TIMER1"
depends on HAS_HW_NRF_TIMER1
select COUNTER_NRF_TIMER
select NRFX_TIMER1
if COUNTER_TIMER1
config COUNTER_TIMER1_PRESCALER
int "Timer prescaler"
default 0
range 0 9
help
Frequency = 16 Mhz / 2^prescaler.
endif #COUNTER_TIMER1
config COUNTER_TIMER2
bool "Enable Counter on TIMER2"
depends on HAS_HW_NRF_TIMER2
select COUNTER_NRF_TIMER
select NRFX_TIMER2
if COUNTER_TIMER2
config COUNTER_TIMER2_PRESCALER
int "Timer prescaler"
default 0
range 0 9
help
Frequency = 16 Mhz / 2^prescaler.
endif #COUNTER_TIMER2
config COUNTER_TIMER3
bool "Enable Counter on TIMER3"
depends on HAS_HW_NRF_TIMER3
select COUNTER_NRF_TIMER
select NRFX_TIMER3
if COUNTER_TIMER3
config COUNTER_TIMER3_PRESCALER
int "Timer prescaler"
default 0
range 0 9
help
Frequency = 16 Mhz / 2^prescaler.
endif #COUNTER_TIMER3
config COUNTER_TIMER4
bool "Enable Counter on TIMER4"
depends on HAS_HW_NRF_TIMER4
select COUNTER_NRF_TIMER
select NRFX_TIMER4
if COUNTER_TIMER4
config COUNTER_TIMER4_PRESCALER
int "Timer prescaler"
default 0
range 0 9
help
Frequency = 16 Mhz / 2^prescaler.
endif #COUNTER_TIMER4
config COUNTER_RTC0
bool "Enable Counter on RTC0"
depends on HAS_HW_NRF_RTC0
depends on !BT_LL_SW
select COUNTER_NRF_RTC
select NRFX_RTC0
if COUNTER_RTC0
config COUNTER_RTC0_PRESCALER
int "RTC prescaler"
default 0
range 0 2047
help
Frequency = 32768 / (prescaler+1).
endif #COUNTER_RTC0
config COUNTER_RTC1
bool "Enable Counter on RTC1"
depends on HAS_HW_NRF_RTC1
depends on !NRF_RTC_TIMER
select COUNTER_NRF_RTC
select NRFX_RTC1
if COUNTER_RTC1
config COUNTER_RTC1_PRESCALER
int "RTC prescaler"
default 0
range 0 2047
help
Frequency = 32768 / (prescaler+1).
endif #COUNTER_RTC1
config COUNTER_RTC2
bool "Enable Counter on RTC2"
depends on HAS_HW_NRF_RTC2
select COUNTER_NRF_RTC
select NRFX_RTC2
if COUNTER_RTC2
config COUNTER_RTC2_PRESCALER
int "RTC prescaler"
default 0
range 0 2047
help
Frequency = 32768 / (prescaler+1).
endif #COUNTER_RTC2