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soc: arm: nrf52: Configurable EGU instance for anomaly 109 workaround

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Change makes EGU instance used for anomaly 109 workaround configurable.
The default EGU instance (5) may be used for other purpose.

Signed-off-by: Marek Pieta <Marek.Pieta@nordicsemi.no>
This commit is contained in:
Marek Pieta 2023-11-27 19:31:30 +01:00 • committed by Fabio Baltieri
commit 00d8263a93
2 changed files with 10 additions and 0 deletions
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2
modules/hal_nordic/nrfx/nrfx_config.h
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@ -586,6 +586,8 @@
#define NRFX_SPIS_NRF52_ANOMALY_109_WORKAROUND_ENABLED 1
#define NRFX_TWIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED 1
#define NRFX_PWM_NRF52_ANOMALY_109_WORKAROUND_ENABLED 1
#define NRFX_PWM_NRF52_ANOMALY_109_EGU_INSTANCE \
CONFIG_NRF52_ANOMALY_109_WORKAROUND_EGU_INSTANCE
#endif
#if defined(CONFIG_SOC_SERIES_BSIM_NRFXX)

8
soc/arm/nordic_nrf/nrf52/Kconfig.soc
View file

@ -147,4 +147,12 @@ config NRF52_ANOMALY_109_WORKAROUND
64MHz clock at the same time as the peripheral that is using DMA is started.
This anomaly applies to IC revisions up to "3", the most recent one.
config NRF52_ANOMALY_109_WORKAROUND_EGU_INSTANCE
int "Anomaly 109 workaround EGU instance"
depends on NRF52_ANOMALY_109_WORKAROUND
range 0 5
default 5
help
EGU instance used by the nRF52 Anomaly 109 workaround for PWM.
endif # SOC_SERIES_NRF52X