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drivers: counter: Counter API implementation for STM32F4 Series (TIMER).

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- Shim for counter API using LL_TIM driver.
- Supports all general-purpose (TIMx) timers.

Signed-off-by: Kent Hall <kjh2166@columbia.edu>
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Kent Hall 2021-10-06 11:55:26 -04:00 • committed by Anas Nashif
commit ba37d5935e
9 changed files with 749 additions and 0 deletions
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drivers/counter/Kconfig.stm32_timer Normal file
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# Copyright (c) 2021 Kent Hall
# SPDX-License-Identifier: Apache-2.0
DT_COMPAT_ST_STM32_COUNTER := st,stm32-counter
config COUNTER_TIMER_STM32
bool "STM32 counter driver"
default $(dt_compat_enabled,$(DT_COMPAT_ST_STM32_COUNTER))
select USE_STM32_LL_TIM
help
Enable the counter driver for STM32 family of processors.