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boot/arm-trusted-firmware: allow additional make targets

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Allow specifying additional build targets for ATF.

This might be more useful when using a custom git repository.

For example, when using with the ATF repository from NXP QorIQ,
there is a new build target 'pbl' which is used to build the
pbl binary image. Note that in the specific case of the 'pbl'
target, additional build variables also need to be specified
through BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES.

Signed-off-by: Francois Gervais <fgervais@distech-controls.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Gervais, Francois 2020-01-29 16:58:23 +00:00 committed by Thomas Petazzoni
parent 26c16e9d5b
commit 05b8c7da6d
2 changed files with 10 additions and 0 deletions
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7
boot/arm-trusted-firmware/Config.in
View File

@ -135,6 +135,13 @@ config BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_BL33_IMAGE
endif
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_TARGETS
string "Additional ATF make targets"
help
Additional targets for the ATF build
E.G. When using the QorIQ custom ATF repository from NXP,
the target 'pbl' can be used to build the pbl binary.
config BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES
string "Additional ATF build variables"
help

3
boot/arm-trusted-firmware/arm-trusted-firmware.mk
View File

@ -139,6 +139,9 @@ define ARM_TRUSTED_FIRMWARE_BL31_UBOOT_INSTALL_ELF
endef
endif
ARM_TRUSTED_FIRMWARE_MAKE_TARGETS += \
$(BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_TARGETS)
define ARM_TRUSTED_FIRMWARE_BUILD_CMDS
$(ARM_TRUSTED_FIRMWARE_BUILD_FIPTOOL)
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) $(ARM_TRUSTED_FIRMWARE_MAKE_OPTS) \