zephyr: Add multi-image DFU for Thingy:53 (304d91ab) · Commits · Wenxi XU / Mcuboot

boot/zephyr/boards/thingy53_nrf5340_cpuapp.conf

+13 −2

Original line number	Diff line number	Diff line
		@@ -7,7 +7,6 @@ CONFIG_PM=n
		CONFIG_MAIN_STACK_SIZE=10240
		CONFIG_MBEDTLS_CFG_FILE="mcuboot-mbedtls-cfg.h"

		CONFIG_BOOT_UPGRADE_ONLY=y
		CONFIG_BOOT_MAX_IMG_SECTORS=2048
		CONFIG_BOOT_SIGNATURE_TYPE_RSA=y

		@@ -15,7 +14,7 @@ CONFIG_BOOT_SIGNATURE_TYPE_RSA=y
		CONFIG_FLASH=y
		CONFIG_BOOT_ERASE_PROGRESSIVELY=y
		CONFIG_SOC_FLASH_NRF_EMULATE_ONE_BYTE_WRITE_ACCESS=y
		CONFIG_FPROTECT=n
		CONFIG_FPROTECT=y

		# Serial
		CONFIG_SERIAL=y
		@@ -24,6 +23,7 @@ CONFIG_UART_LINE_CTRL=y
		# MCUBoot serial
		CONFIG_GPIO=y
		CONFIG_MCUBOOT_SERIAL=y
		CONFIG_MCUBOOT_SERIAL_DIRECT_IMAGE_UPLOAD=y
		CONFIG_BOOT_SERIAL_CDC_ACM=y
		CONFIG_BOOT_SERIAL_DETECT_PORT="GPIO_1"
		CONFIG_BOOT_SERIAL_DETECT_PIN=13
		@@ -33,6 +33,7 @@ CONFIG_NORDIC_QSPI_NOR=y
		CONFIG_NORDIC_QSPI_NOR_FLASH_LAYOUT_PAGE_SIZE=4096
		CONFIG_NORDIC_QSPI_NOR_STACK_WRITE_BUFFER_SIZE=16

		CONFIG_PM_EXTERNAL_FLASH_SUPPORT_LEGACY=y
		CONFIG_PM_EXTERNAL_FLASH=y
		CONFIG_PM_EXTERNAL_FLASH_DEV_NAME="MX25R64"
		CONFIG_PM_EXTERNAL_FLASH_BASE=0x0
		@@ -64,3 +65,13 @@ CONFIG_RESET_ON_FATAL_ERROR=n
		CONFIG_SPI=n
		CONFIG_I2C=n
		CONFIG_UART_NRFX=n

		# The following configurations are required to support simultaneous multi image update
		CONFIG_PCD_APP=y
		CONFIG_UPDATEABLE_IMAGE_NUMBER=2
		CONFIG_BOOT_UPGRADE_ONLY=y
		# The network core cannot access external flash directly. The flash simulator must be used to
		# provide a memory region that is used to forward the new firmware to the network core.
		CONFIG_FLASH_SIMULATOR=y
		CONFIG_FLASH_SIMULATOR_DOUBLE_WRITES=y
		CONFIG_FLASH_SIMULATOR_STATS=n