mirror of
https://github.com/zephyrproject-rtos/zephyr
synced 2025-09-04 03:01:57 +00:00
a3ec56c1ba
Fixes the STM32 counter driver when LSE is the clock source and SoC is not F4. Signed-off-by: Georgij Cernysiov <g.cernysiov@elco-automation.de>
71 lines
1.5 KiB
Plaintext
71 lines
1.5 KiB
Plaintext
# Kconfig - STM32 Cube LL RTC
|
|
#
|
|
# Copyright (c) 2018, Linaro Limited
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
#
|
|
|
|
menuconfig COUNTER_RTC_STM32
|
|
bool "STM32 Counter RTC driver"
|
|
depends on SOC_FAMILY_STM32
|
|
select USE_STM32_LL_RTC
|
|
select USE_STM32_LL_PWR
|
|
select USE_STM32_LL_RCC
|
|
select USE_STM32_LL_EXTI
|
|
select NEWLIB_LIBC
|
|
help
|
|
Build RTC driver for STM32 SoCs. Tested on STM32 F3, F4, L4, F7 series
|
|
|
|
choice COUNTER_RTC_STM32_CLOCK_SRC
|
|
bool "RTC clock source"
|
|
depends on COUNTER_RTC_STM32
|
|
|
|
config COUNTER_RTC_STM32_CLOCK_LSI
|
|
bool "LSI"
|
|
help
|
|
Use LSI as RTC clock
|
|
|
|
config COUNTER_RTC_STM32_CLOCK_LSE
|
|
bool "LSE"
|
|
help
|
|
Use LSE as RTC clock
|
|
|
|
endchoice #COUNTER_RTC_STM32_CLOCK_SRC
|
|
|
|
if !SOC_SERIES_STM32F4X
|
|
|
|
choice COUNTER_RTC_STM32_LSE_DRIVE
|
|
prompt "LSE oscillator drive capability"
|
|
depends on COUNTER_RTC_STM32_CLOCK_LSE
|
|
|
|
config COUNTER_RTC_STM32_LSE_DRIVE_LOW
|
|
bool "Low"
|
|
help
|
|
Xtal mode lower driving capability
|
|
|
|
config COUNTER_RTC_STM32_LSE_DRIVE_MEDIUMLOW
|
|
bool "Medium Low"
|
|
help
|
|
Xtal mode medium low driving capability
|
|
|
|
config COUNTER_RTC_STM32_LSE_DRIVE_MEDIUMHIGH
|
|
bool "Medium High"
|
|
help
|
|
Xtal mode medium high driving capability
|
|
|
|
config COUNTER_RTC_STM32_LSE_DRIVE_HIGH
|
|
bool "High"
|
|
help
|
|
Xtal mode higher driving capability
|
|
|
|
endchoice
|
|
|
|
config COUNTER_RTC_STM32_LSE_DRIVE_STRENGTH
|
|
hex
|
|
default 0x00000000 if COUNTER_RTC_STM32_LSE_DRIVE_LOW
|
|
default 0x00000008 if COUNTER_RTC_STM32_LSE_DRIVE_MEDIUMLOW
|
|
default 0x00000010 if COUNTER_RTC_STM32_LSE_DRIVE_MEDIUMHIGH
|
|
default 0x00000018 if COUNTER_RTC_STM32_LSE_DRIVE_HIGH
|
|
|
|
endif
|