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zephyr/drivers/pwm/Kconfig.nrfx

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drivers: pwm: Add shim for nrfx PWM HW driver Adds a translation layer to make the nrfx driver for nrf52 PWM peripheral accessible via the Zephyr's API. Signed-off-by: Justin DeMartino <jdemarti@gmail.com>
2018-05-04 05:40:12 +08:00
# Copyright (c) 2018, Cue Health Inc
# SPDX-License-Identifier: Apache-2.0
kconfig: Turn pointless/confusing 'menuconfig's into 'config's Defining a symbol with 'menuconfig' just tells the menuconfig to display any dependent symbols that immediately follow it in a separate menu. 'menuconfig' has no effect on symbol values. Making a symbol that doesn't have any dependent symbols after it a 'menuconfig' should be avoided, because then you end up with an empty menu, which is shown as e.g. [*] Enable foo --- This is how it would be shown if there were children but they all happened to be invisible as well. With a regular 'config', it turns into [*] Enable foo Change all pointless 'menuconfig's to 'config's. See the section on 'menuconfig' on the Kconfig - Tips and Best Practices page as well. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-10-22 07:04:04 +08:00
config PWM_NRFX
drivers: pwm: Add shim for nrfx PWM HW driver Adds a translation layer to make the nrfx driver for nrf52 PWM peripheral accessible via the Zephyr's API. Signed-off-by: Justin DeMartino <jdemarti@gmail.com>
2018-05-04 05:40:12 +08:00
bool "nRF PWM nrfx driver"
drivers: pwm: nrf: Use HW PWM by default when available Enable HW PWM driver instead of the SW one on nRF SoCs where the PWM peripheral is present. Default PWM instances are also enabled on Nordic DK boards so that it is possible to build the basic fade_led sample for them without extra adjustments. After the above changes are applied, some configuration alterations in basic samples blink_led and fade_led become no longer needed. These are removed. And the blink_led sample is corrected so that it works with the nRF HW PWM driver as well. Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2019-02-05 20:12:43 +08:00
default y
drivers: pwm: Update drivers to use devicetree Kconfig symbol Update pwm drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-22 05:13:45 +08:00
depends on DT_HAS_NORDIC_NRF_PWM_ENABLED
soc: nrf: Use data from DTS to populate HAS_HW_NRF_* Kconfig options Instead of selecting appropriate HAS_HW_NRF_* options for particular nRF SoCs (and simulated nRF52 target), set their values basing on information from devicetree. Correct also semantics of those options so that they are set only when a corresponding DT node is enabled. This allows using them directly in Kconfig dependencies of Zephyr drivers for nRF peripherals. Update appropriately these dependencies. Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2022-03-28 19:38:03 +08:00
select NRFX_PWM0 if HAS_HW_NRF_PWM0
select NRFX_PWM1 if HAS_HW_NRF_PWM1
select NRFX_PWM2 if HAS_HW_NRF_PWM2
select NRFX_PWM3 if HAS_HW_NRF_PWM3
drivers: pwm: Add shim for nrfx PWM HW driver Adds a translation layer to make the nrfx driver for nrf52 PWM peripheral accessible via the Zephyr's API. Signed-off-by: Justin DeMartino <jdemarti@gmail.com>
2018-05-04 05:40:12 +08:00
help
Enable support for nrfx Hardware PWM driver for nRF52 MCU series.