zephyr/boards/Kconfig.v2

# Copyright (c) 2022 Nordic Semiconductor ASA

# SPDX-License-Identifier: Apache-2.0

BOARD_STRING := $(sanitize_upper,$(BOARD))
BOARD_FULL_STRING := $(sanitize_upper,$(BOARD)$(BOARD_IDENTIFIER))

config BOARD_$(BOARD_STRING)
	def_bool y
	help
	  Kconfig symbol identifying the board.

config BOARD_$(BOARD_FULL_STRING)
	def_bool y
	help
	  Kconfig symbol identifying the board including full board identifier.

osource "$(BOARD_DIR)/Kconfig.$(BOARD)"
build: board/ soc: introduce hw model v2 scheme Hw model v2 scheme offers SoC and maintainers the possibility to define promptless SoCs settings which must be selected by the board Kconfig. Having a board doing `select SOC_<name>` is a much cleaner approach then selecting the SoC in a configuration file. It furthermore removes the need to present all SoCs in choice groups, as the SoC is now an internal setting to Kconfig. This further has the benefit of not presenting users, especially new-comers to Zephyr, with SoC selection options in menuconfig which has potential to cause confusion. It moves the SOC, SOC_SERIES, and SOC_FAMILY from arch/Kconfig into the soc Kconfig tree, where they rightfully belongs. With hw model v2, BOARD name is now passed from the build system to Kconfig which ensures that the board name used in CMake is always in sync with the board name used in Kconfig for hw model v2. Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no> 2022-09-15 04:23:15 +08:00			`# Copyright (c) 2022 Nordic Semiconductor ASA`

			`# SPDX-License-Identifier: Apache-2.0`

			`BOARD_STRING := $(sanitize_upper,$(BOARD))`
			`BOARD_FULL_STRING := $(sanitize_upper,$(BOARD)$(BOARD_IDENTIFIER))`

			`config BOARD_$(BOARD_STRING)`
			`def_bool y`
			`help`
			`Kconfig symbol identifying the board.`

			`config BOARD_$(BOARD_FULL_STRING)`
			`def_bool y`
			`help`
			`Kconfig symbol identifying the board including full board identifier.`

			`osource "$(BOARD_DIR)/Kconfig.$(BOARD)"`