2016-10-15 10:03:42 +02:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE
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bool "ARM Trusted Firmware (ATF)"
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2019-03-19 00:21:02 +01:00
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depends on (BR2_ARM_CPU_ARMV8A || BR2_ARM_CPU_ARMV7A) && \
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BR2_TARGET_UBOOT
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2016-10-15 10:03:42 +02:00
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help
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Enable this option if you want to build the ATF for your ARM
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based embedded device.
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https://github.com/ARM-software/arm-trusted-firmware
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if BR2_TARGET_ARM_TRUSTED_FIRMWARE
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choice
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prompt "ATF Version"
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help
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Select the specific ATF version you want to use
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_LATEST_VERSION
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2020-12-18 21:27:09 +01:00
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bool "v2.4"
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2016-10-15 10:03:42 +02:00
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2019-02-06 14:58:58 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION
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bool "Custom version"
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help
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This option allows to use a specific official versions
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2016-10-15 10:03:42 +02:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL
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bool "Custom tarball"
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT
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bool "Custom Git repository"
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endchoice
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if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION
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string "URL of custom ATF tarball"
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endif
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2019-02-06 14:58:58 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION_VALUE
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string "ATF version"
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depends on BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION
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2016-10-15 10:03:42 +02:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_VERSION
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string
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2020-12-18 21:27:09 +01:00
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default "v2.4" if BR2_TARGET_ARM_TRUSTED_FIRMWARE_LATEST_VERSION
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2016-10-15 10:03:42 +02:00
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default "custom" if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL
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default BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION \
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if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT
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2019-02-06 14:58:58 +01:00
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default BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION_VALUE \
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if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION
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2016-10-15 10:03:42 +02:00
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if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL
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string "URL of custom repository"
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION
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string "Custom repository version"
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help
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Revision to use in the typical format used by Git
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E.G. a sha id, a tag, ..
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endif
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM
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string "ATF platform"
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help
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Target plaform to build for.
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2017-12-03 22:48:04 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP
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bool "Build FIP image"
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help
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This option enables building the FIP image (Firmware Image
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Package). This is typically the image format used by
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platforms were ATF encapsulates the second stage bootloader
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(such as U-Boot).
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2017-12-03 22:48:06 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31
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bool "Build BL31 image"
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help
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This option enables building the BL31 image. This is
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typically used on platforms where another bootloader (e.g
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U-Boot) encapsulates ATF BL31.
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2018-05-03 18:23:34 +02:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31_UBOOT
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bool "Build BL31 U-Boot image"
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select BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31
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help
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Generates a U-Boot image named atf-uboot.ub containing
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bl31.bin. This is used for example by the Xilinx version of
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U-Boot SPL to load ATF on the ZynqMP SoC.
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2019-03-19 00:21:03 +01:00
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choice
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prompt "BL32"
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default BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_DEFAULT
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help
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Select BL32 stage for the trusted firmware
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_DEFAULT
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bool "Default"
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help
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With this option selected, ATF will not use any BL32 stage,
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unless if one is explicitly chosen using the SPD (for
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AArch64) or AARCH32_SP (for AArch32) variables, which can be
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passed through
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BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES.
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_OPTEE
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bool "OP-TEE OS"
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depends on BR2_TARGET_OPTEE_OS
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help
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This option allows to embed OP-TEE OS as the BL32 part of
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the ARM Trusted Firmware boot sequence.
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endchoice
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2017-12-03 22:48:05 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33
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bool "Use U-Boot as BL33"
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depends on BR2_TARGET_UBOOT
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help
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This option allows to embed u-boot.bin as the BL33 part of
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the ARM Trusted Firmware. It ensures that the u-boot package
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gets built before ATF, and that the appropriate BL33
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variable pointing to u-boot.bin is passed when building ATF.
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2019-11-21 11:23:19 +01:00
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if BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_BL33_IMAGE
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string "U-Boot BL33 image name"
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default "u-boot.bin"
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help
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Name of the U-Boot BL33 image to include in ATF, it must
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have been installed to BINARIES_DIR by the U-Boot package.
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endif
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2020-01-29 17:58:23 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_TARGETS
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string "Additional ATF make targets"
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help
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Additional targets for the ATF build
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E.G. When using the QorIQ custom ATF repository from NXP,
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the target 'pbl' can be used to build the pbl binary.
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2016-10-15 10:03:42 +02:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES
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string "Additional ATF build variables"
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help
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Additional parameters for the ATF build
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E.G. 'DEBUG=1 LOG_LEVEL=20'
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2019-03-19 00:21:04 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_DEBUG
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bool "Build in debug mode"
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help
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Enable this option to build ATF with DEBUG=1.
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2019-11-15 08:51:01 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_IMAGES
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string "Binary boot images"
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default "*.bin"
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help
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Names of generated image files that are installed in the
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output images/ directory.
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2020-03-18 21:50:05 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_NEEDS_DTC
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bool "Needs dtc"
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select BR2_PACKAGE_HOST_DTC
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help
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Select this option if your ATF board configuration
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requires the Device Tree compiler to be available.
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2020-03-28 06:04:30 +01:00
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config BR2_TARGET_ARM_TRUSTED_FIRMWARE_NEEDS_ARM32_TOOLCHAIN
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bool "Needs arm-none-eabi toolchain"
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depends on BR2_aarch64
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depends on BR2_HOSTARCH = "x86_64"
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help
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Select this option if your ATF board configuration requires
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an ARM32 bare metal toolchain to be available.
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2016-10-15 10:03:42 +02:00
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endif
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