45 lines
1.4 KiB
Plaintext
45 lines
1.4 KiB
Plaintext
# LPCXpresso55S28 board
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# Copyright (c) 2020 Lemonbeat GmbH
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# SPDX-License-Identifier: Apache-2.0
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if BOARD_LPCXPRESSO55S28
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if FXOS8700
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choice FXOS8700_MODE
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default FXOS8700_MODE_ACCEL
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endchoice
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config FXOS8700_DRDY_INT1
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default y
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depends on FXOS8700_TRIGGER
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endif # FXOS8700
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# For the secure version of the board the firmware is linked at the beginning
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# of the flash, or into the code-partition defined in DT if it is intended to
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# be loaded by MCUboot. If the secure firmware is to be combined with a non-
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# secure image (TRUSTED_EXECUTION_SECURE=y), the secure FW image shall always
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# be restricted to the size of its code partition.
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# For the non-secure version of the board, the firmware
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# must be linked into the code-partition (non-secure) defined in DT, regardless.
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# Apply this configuration below by setting the Kconfig symbols used by
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# the linker according to the information extracted from DT partitions.
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# Workaround for not being able to have commas in macro arguments
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DT_CHOSEN_Z_CODE_PARTITION := zephyr,code-partition
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config FLASH_LOAD_SIZE
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default $(dt_chosen_reg_size_hex,$(DT_CHOSEN_Z_CODE_PARTITION))
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depends on BOARD_LPCXPRESSO55S28 && TRUSTED_EXECUTION_SECURE
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if BOOTLOADER_MCUBOOT
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choice MCUBOOT_BOOTLOADER_MODE
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# Board only supports MCUBoot via "upgrade only" method:
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default MCUBOOT_BOOTLOADER_MODE_OVERWRITE_ONLY
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endchoice
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endif #BOOTLOADER_MCUBOOT
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endif # BOARD_LPCXPRESSO55S28
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