2016-10-15 10:03:42 +02:00
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE
|
|
|
|
|
bool "ARM Trusted Firmware (ATF)"
|
|
|
|
|
depends on BR2_aarch64 && BR2_TARGET_UBOOT
|
|
|
|
|
help
|
|
|
|
|
Enable this option if you want to build the ATF for your ARM
|
|
|
|
|
based embedded device.
|
|
|
|
|
|
|
|
|
|
https://github.com/ARM-software/arm-trusted-firmware
|
|
|
|
|
|
|
|
|
|
if BR2_TARGET_ARM_TRUSTED_FIRMWARE
|
|
|
|
|
choice
|
|
|
|
|
prompt "ATF Version"
|
|
|
|
|
help
|
|
|
|
|
Select the specific ATF version you want to use
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_LATEST_VERSION
|
2017-10-12 21:54:16 +02:00
|
|
|
bool "v1.4"
|
2016-10-15 10:03:42 +02:00
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL
|
|
|
|
|
bool "Custom tarball"
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT
|
|
|
|
|
bool "Custom Git repository"
|
|
|
|
|
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION
|
|
|
|
|
string "URL of custom ATF tarball"
|
|
|
|
|
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_VERSION
|
|
|
|
|
string
|
2017-10-12 21:54:16 +02:00
|
|
|
default "v1.4" if BR2_TARGET_ARM_TRUSTED_FIRMWARE_LATEST_VERSION
|
2016-10-15 10:03:42 +02:00
|
|
|
default "custom" if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL
|
|
|
|
|
default BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION \
|
|
|
|
|
if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT
|
|
|
|
|
|
|
|
|
|
if BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL
|
|
|
|
|
string "URL of custom repository"
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION
|
|
|
|
|
string "Custom repository version"
|
|
|
|
|
help
|
|
|
|
|
Revision to use in the typical format used by Git
|
|
|
|
|
E.G. a sha id, a tag, ..
|
|
|
|
|
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM
|
|
|
|
|
string "ATF platform"
|
|
|
|
|
help
|
|
|
|
|
Target plaform to build for.
|
|
|
|
|
|
2017-12-03 22:48:04 +01:00
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP
|
|
|
|
|
bool "Build FIP image"
|
|
|
|
|
help
|
|
|
|
|
This option enables building the FIP image (Firmware Image
|
|
|
|
|
Package). This is typically the image format used by
|
|
|
|
|
platforms were ATF encapsulates the second stage bootloader
|
|
|
|
|
(such as U-Boot).
|
|
|
|
|
|
2017-12-03 22:48:06 +01:00
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31
|
|
|
|
|
bool "Build BL31 image"
|
|
|
|
|
help
|
|
|
|
|
This option enables building the BL31 image. This is
|
|
|
|
|
typically used on platforms where another bootloader (e.g
|
|
|
|
|
U-Boot) encapsulates ATF BL31.
|
|
|
|
|
|
2018-05-03 18:23:34 +02:00
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31_UBOOT
|
|
|
|
|
bool "Build BL31 U-Boot image"
|
|
|
|
|
select BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31
|
|
|
|
|
help
|
|
|
|
|
Generates a U-Boot image named atf-uboot.ub containing
|
|
|
|
|
bl31.bin. This is used for example by the Xilinx version of
|
|
|
|
|
U-Boot SPL to load ATF on the ZynqMP SoC.
|
|
|
|
|
|
2017-12-03 22:48:05 +01:00
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33
|
|
|
|
|
bool "Use U-Boot as BL33"
|
|
|
|
|
depends on BR2_TARGET_UBOOT
|
|
|
|
|
help
|
|
|
|
|
This option allows to embed u-boot.bin as the BL33 part of
|
|
|
|
|
the ARM Trusted Firmware. It ensures that the u-boot package
|
|
|
|
|
gets built before ATF, and that the appropriate BL33
|
|
|
|
|
variable pointing to u-boot.bin is passed when building ATF.
|
|
|
|
|
|
2016-10-15 10:03:42 +02:00
|
|
|
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES
|
|
|
|
|
string "Additional ATF build variables"
|
|
|
|
|
help
|
|
|
|
|
Additional parameters for the ATF build
|
|
|
|
|
E.G. 'DEBUG=1 LOG_LEVEL=20'
|
|
|
|
|
|
|
|
|
|
endif
|
