OrgZephyr/zephyr
OrgZephyr
/
zephyr
mirror of https://github.com/zephyrproject-rtos/zephyr.git
1
0
Fork 0
Code Issues Releases Wiki Activity
zephyr/drivers/adc/Kconfig.nrfx

36 lines
1.0 KiB
Plaintext
Raw Normal View History

kconfig: Clean up header comments and make them consistent Use this short header style in all Kconfig files: # <description> # <copyright> # <license> ... Also change all <description>s from # Kconfig[.extension] - Foo-related options to just # Foo-related options It's clear enough that it's about Kconfig. The <description> cleanup was done with this command, along with some manual cleanup (big letter at the start, etc.) git ls-files '*Kconfig*' | \ xargs sed -i -E '1 s/#\s*Kconfig[\w.-]*\s*-\s*/# /' Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-11-01 20:45:29 +08:00
# ADC configuration options
drivers: adc: Add shims for nrfx ADC and SAADC drivers This commit adds translation layers to make nrfx drivers for the nRF ADC (nRF51 series) and SAADC (nRF52 series) peripherals accessible via the Zephyr's API. The SAADC peripheral is accessed using nrfx HAL only as it turns out that usage of the nrfx driver in this case would be inconvenient and would unnecessarily complicate the shim. Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2018-05-21 21:01:08 +08:00
# Copyright (c) 2018, Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
adc: nordic: move to new DT API and kconfig style Use the new devicetree API. Remove per-board enabling of ADC_0 by setting ADC_0 to default y when the 'adc' node label points at an enabled node of the expected compatible (depending on SoC). Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-04-10 08:53:06 +08:00
# Workaround for not being able to have commas in macro arguments
DT_COMPAT_NORDIC_NRF_ADC := nordic,nrf-adc
DT_COMPAT_NORDIC_NRF_SAADC := nordic,nrf-saadc
drivers: adc: Add shims for nrfx ADC and SAADC drivers This commit adds translation layers to make nrfx drivers for the nRF ADC (nRF51 series) and SAADC (nRF52 series) peripherals accessible via the Zephyr's API. The SAADC peripheral is accessed using nrfx HAL only as it turns out that usage of the nrfx driver in this case would be inconvenient and would unnecessarily complicate the shim. Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2018-05-21 21:01:08 +08:00
config ADC_NRFX_ADC
bool "nRF ADC nrfx driver"
drivers: nrf: Enable nRF drivers by default in Kconfig Make the following nRF peripheral drivers: - ADC - GPIO - I2C - SPI - UART - USB_DEVICE enabled by default so that users do not need to explicitly enable them in their applications after choosing an nRF SoC as the build target. Kconfig options enabling these drivers depend on both a given hardware feature (e.g. I2C) and an nRF family SoC selected, so effectively they will be automatically enabled only when it is adequate (and in most cases these drivers are the only option for a given hardware feature on nRF SoCs). Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2018-12-11 21:22:57 +08:00
default y
adc: nordic: move to new DT API and kconfig style Use the new devicetree API. Remove per-board enabling of ADC_0 by setting ADC_0 to default y when the 'adc' node label points at an enabled node of the expected compatible (depending on SoC). Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-04-10 08:53:06 +08:00
depends on HAS_HW_NRF_ADC && $(dt_nodelabel_has_compat,adc,$(DT_COMPAT_NORDIC_NRF_ADC))
drivers: adc: Add shims for nrfx ADC and SAADC drivers This commit adds translation layers to make nrfx drivers for the nRF ADC (nRF51 series) and SAADC (nRF52 series) peripherals accessible via the Zephyr's API. The SAADC peripheral is accessed using nrfx HAL only as it turns out that usage of the nrfx driver in this case would be inconvenient and would unnecessarily complicate the shim. Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2018-05-21 21:01:08 +08:00
select NRFX_ADC
select ADC_CONFIGURABLE_INPUTS
help
Enable support for nrfx ADC driver for nRF51 MCU series.
config ADC_NRFX_ADC_CHANNEL_COUNT
int "Number of ADC channels"
depends on ADC_NRFX_ADC
range 1 8
default 1
help
Number of ADC channels to be supported by the driver. Each channel
needs a dedicated structure in RAM that stores the ADC settings
to be used when sampling this channel.
config ADC_NRFX_SAADC
bool "nRF SAADC nrfx driver"
drivers: nrf: Enable nRF drivers by default in Kconfig Make the following nRF peripheral drivers: - ADC - GPIO - I2C - SPI - UART - USB_DEVICE enabled by default so that users do not need to explicitly enable them in their applications after choosing an nRF SoC as the build target. Kconfig options enabling these drivers depend on both a given hardware feature (e.g. I2C) and an nRF family SoC selected, so effectively they will be automatically enabled only when it is adequate (and in most cases these drivers are the only option for a given hardware feature on nRF SoCs). Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2018-12-11 21:22:57 +08:00
default y
adc: nordic: move to new DT API and kconfig style Use the new devicetree API. Remove per-board enabling of ADC_0 by setting ADC_0 to default y when the 'adc' node label points at an enabled node of the expected compatible (depending on SoC). Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-04-10 08:53:06 +08:00
depends on HAS_HW_NRF_SAADC && $(dt_nodelabel_has_compat,adc,$(DT_COMPAT_NORDIC_NRF_SAADC))
drivers: adc: Add shims for nrfx ADC and SAADC drivers This commit adds translation layers to make nrfx drivers for the nRF ADC (nRF51 series) and SAADC (nRF52 series) peripherals accessible via the Zephyr's API. The SAADC peripheral is accessed using nrfx HAL only as it turns out that usage of the nrfx driver in this case would be inconvenient and would unnecessarily complicate the shim. Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2018-05-21 21:01:08 +08:00
select ADC_CONFIGURABLE_INPUTS
help
adc: nordic: move to new DT API and kconfig style Use the new devicetree API. Remove per-board enabling of ADC_0 by setting ADC_0 to default y when the 'adc' node label points at an enabled node of the expected compatible (depending on SoC). Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-04-10 08:53:06 +08:00
Enable support for nrfx SAADC driver.