6b681bcbcc
Add support for STM32WBA Standby low-power mode with RAM retention. Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
64 lines
1,007 B
Text
64 lines
1,007 B
Text
# ST Microelectronics STM32WBA MCU line
|
|
|
|
# Copyright (c) 2023 STMicroelectronics
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
if SOC_SERIES_STM32WBAX
|
|
|
|
source "soc/arm/st_stm32/stm32wba/Kconfig.defconfig.stm32wba*"
|
|
|
|
config SOC_SERIES
|
|
default "stm32wba"
|
|
|
|
config STM32_LPTIM_TIMER
|
|
default y if PM
|
|
|
|
choice BT_HCI_BUS_TYPE
|
|
default BT_STM32WBA
|
|
depends on BT
|
|
endchoice
|
|
|
|
config BT_STM32WBA
|
|
select DYNAMIC_INTERRUPTS
|
|
select DYNAMIC_DIRECT_INTERRUPTS
|
|
select ENTROPY_GENERATOR
|
|
select USE_STM32_HAL_RAMCFG
|
|
|
|
if BT_STM32WBA
|
|
|
|
choice LIBC_IMPLEMENTATION
|
|
default NEWLIB_LIBC
|
|
endchoice
|
|
|
|
choice LINKER_ORPHAN_CONFIGURATION
|
|
default LINKER_ORPHAN_SECTION_PLACE
|
|
endchoice
|
|
|
|
config ENTROPY_STM32_CLK_CHECK
|
|
default n
|
|
|
|
endif
|
|
|
|
if PM_S2RAM
|
|
|
|
config COUNTER
|
|
default y
|
|
|
|
config COUNTER_RTC_STM32_SUBSECONDS
|
|
default y
|
|
|
|
config STM32_LPTIM_STDBY_TIMER
|
|
default y
|
|
|
|
config TICKLESS_KERNEL
|
|
default y
|
|
|
|
config COUNTER_RTC_STM32_SAVE_VALUE_BETWEEN_RESETS
|
|
default y
|
|
|
|
config IDLE_STACK_SIZE
|
|
default 512
|
|
|
|
endif
|
|
|
|
endif # SOC_SERIES_STM32WBAX
|