zephyr/drivers/flash/Kconfig.stm32
Andrzej Puzdrowski 80a99fa450 subsys: storage: flash_map: enable only if any flash driver is enable
It was possible to have enable flash module while no flash driver
implementation was enabled. This cause coverity issues and unnecessary
initialization call.

This pat introduce FLASH_HAS_DRIVER_ENABLED Kconfig keyword which is
selected once any flash driver is enabled. flash_map switch its
dependency to this keyword.


Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
2018-03-08 10:18:57 +01:00

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# Kconfig - ST Microelectronics STM32 MCUs Flash driver config
#
# Copyright (c) 2016 RnDity Sp. z o.o.
# Copyright (c) 2017 BayLibre, SAS
#
# SPDX-License-Identifier: Apache-2.0
#
if FLASH && SOC_FAMILY_STM32
menuconfig SOC_FLASH_STM32
bool
prompt "STM32 flash driver"
depends on (SOC_SERIES_STM32F0X || SOC_SERIES_STM32F3X || SOC_SERIES_STM32F4X || SOC_SERIES_STM32L4X)
select FLASH_HAS_DRIVER_ENABLED
default y
select FLASH_PAGE_LAYOUT if SOC_SERIES_STM32F0X
select FLASH_PAGE_LAYOUT if SOC_SERIES_STM32F4X
select FLASH_PAGE_LAYOUT if SOC_SERIES_STM32L4X
select FLASH_HAS_PAGE_LAYOUT if SOC_SERIES_STM32F0X
select FLASH_HAS_PAGE_LAYOUT if SOC_SERIES_STM32F4X
select FLASH_HAS_PAGE_LAYOUT if SOC_SERIES_STM32L4X
help
Enable STM32F0x, STM32F3x, STM32F4x OR STM32L4x series flash driver.
endif