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#
# SPDX-License-Identifier: Apache-2.0
#
menuconfig PWM_NRFX
bool "nRF PWM nrfx driver"
depends on SOC_SERIES_NRF52X
select NRFX_PWM
help
Enable support for nrfx Hardware PWM driver for nRF52 MCU series.
if PWM_NRFX
if PWM_0
config PWM_0_NAME
string "PWM module 0 device name"
default "PWM_0"
help
Specify the device name for the Nordic Semiconductor nRF52 series HW
PWM module 0.
config PWM_0_NRF_CLOCK_PRESCALER
int "Clock prescaler"
range 0 7
default 0
help
Clock = 16MHz / (2^prescaler).
config PWM_0_NRF_CH0_PIN
int "CH0 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH0 (set to -1 if not used).
config PWM_0_NRF_CH0_INVERTED
bool "CH0 inverted"
help
Inverses the polarity.
config PWM_0_NRF_CH1_PIN
int "CH1 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH1 (set to -1 if not used).
config PWM_0_NRF_CH1_INVERTED
bool "CH1 inverted"
help
Inverses the polarity.
config PWM_0_NRF_CH2_PIN
int "CH2 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH2 (set to -1 if not used).
config PWM_0_NRF_CH2_INVERTED
bool "CH2 inverted"
help
Inverses the polarity.
config PWM_0_NRF_CH3_PIN
int "CH3 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH3 (set to -1 if not used).
config PWM_0_NRF_CH3_INVERTED
bool "CH3 Inverted"
help
Inverses the polarity.
endif # PWM_0
if PWM_1
config PWM_1_NAME
string "PWM module 1 device name"
default "PWM_1"
help
Specify the device name for the Nordic Semiconductor nRF52 series HW
PWM module 1.
config PWM_1_NRF_CLOCK_PRESCALER
int "Clock prescaler"
range 0 7
default 0
help
Clock = 16MHz / (2^prescaler).
config PWM_1_NRF_CH0_PIN
int "CH0 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH0
config PWM_1_NRF_CH0_INVERTED
bool "CH0 inverted"
help
Inverses the polarity.
config PWM_1_NRF_CH1_PIN
int "CH1 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH1 (set to -1 if not used).
config PWM_1_NRF_CH1_INVERTED
bool "CH1 inverted"
help
Inverses the polarity.
config PWM_1_NRF_CH2_PIN
int "CH2 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH2 (set to -1 if not used).
config PWM_1_NRF_CH2_INVERTED
bool "CH2 inverted"
help
Inverses the polarity.
config PWM_1_NRF_CH3_PIN
int "CH3 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH3 (set to -1 if not used).
config PWM_1_NRF_CH3_INVERTED
bool "CH3 Inverted"
help
Inverses the polarity.
endif # PWM_1
if PWM_2
config PWM_2_NAME
string "PWM module 2 device name"
default "PWM_2"
help
Specify the device name for the Nordic Semiconductor nRF52 series HW
PWM module 2.
config PWM_2_NRF_CLOCK_PRESCALER
int "Clock prescaler"
range 0 7
default 0
help
Clock = 16MHz / (2^prescaler).
config PWM_2_NRF_CH0_PIN
int "CH0 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH0 (set to -1 if not used).
config PWM_2_NRF_CH0_INVERTED
bool "CH0 inverted"
help
Inverses the polarity.
config PWM_2_NRF_CH1_PIN
int "CH1 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH1 (set to -1 if not used).
config PWM_2_NRF_CH1_INVERTED
bool "CH1 inverted"
help
Inverses the polarity.
config PWM_2_NRF_CH2_PIN
int "CH2 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH2 (set to -1 if not used).
config PWM_2_NRF_CH2_INVERTED
bool "CH2 inverted"
help
Inverses the polarity.
config PWM_2_NRF_CH3_PIN
int "CH3 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH3 (set to -1 if not used).
config PWM_2_NRF_CH3_INVERTED
bool "CH3 Inverted"
help
Inverses the polarity.
endif # PWM_2
if PWM_3
config PWM_3_NAME
string "PWM module 3 device name"
default "PWM_3"
help
Specify the device name for the Nordic Semiconductor nRF52 series HW
PWM module 3.
config PWM_3_NRF_CLOCK_PRESCALER
int "Clock prescaler"
range 0 7
default 0
help
Clock = 16MHz / (2^prescaler).
config PWM_3_NRF_CH0_PIN
int "CH0 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH0 (set to -1 if not used).
config PWM_3_NRF_CH0_INVERTED
bool "CH0 inverted"
help
Inverses the polarity.
config PWM_3_NRF_CH1_PIN
int "CH1 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH1.
config PWM_3_NRF_CH1_INVERTED
bool "CH1 inverted"
help
Inverses the polarity.
config PWM_3_NRF_CH2_PIN
int "CH2 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH2 (set to -1 if not used).
config PWM_3_NRF_CH2_INVERTED
bool "CH2 inverted"
help
Inverses the polarity.
config PWM_3_NRF_CH3_PIN
int "CH3 pin number"
range -1 47 if SOC_NRF52840_QIAA
range -1 31
default -1
help
GPIO pin number to use for CH3 (set to -1 if not used).
config PWM_3_NRF_CH3_INVERTED
bool "CH3 Inverted"
help
Inverses the polarity.
endif # PWM_3
endif # PWM_NRFX
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