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meta-ti/meta-ti-bsp/conf/machine/include/k3.inc
Ryan Eatmon 8f01b68d92 k3: Move from UBOOT_SIGN_ENABLE to KERNEL_FITIMAGE_SIGN_ENABLE
A recent change in oe-core [1] allowed for signing the fitImage without
signing the uboot files.  Since we use binman to sign all of the uboot
files, we do not want oe-core to re-sign themm, but we do want the
fitImage signed.

[1] https://git.openembedded.org/openembedded-core/commit/?id=313ff06fdfec36a09328dbd60471bd53127fabe3

Signed-off-by: Ryan Eatmon <reatmon@ti.com>
2025-10-28 11:48:43 -05:00

64 lines
1.8 KiB
PHP

# TI K3 Aarch64 profile for Cortex-A53/A72 cores
require conf/machine/include/ti-soc.inc
SOC_FAMILY:append = ":k3"
DEFAULTTUNE ?= "aarch64"
require conf/machine/include/arm/armv8a/tune-cortexa72-cortexa53.inc
require conf/machine/include/ti-bsp.inc
KERNEL_IMAGETYPE = "Image"
KERNEL_CLASSES += "kernel-fit-extra-artifacts"
UBOOT_ARCH = "arm"
UBOOT_DTB_LOADADDRESS = "0x88000000"
UBOOT_DTBO_LOADADDRESS = "0x88080000"
UBOOT_DTBO_OFFSET = "0x00010000"
SPL_BINARY = "tispl.bin"
SPL_BINARYNAME = "tispl.bin"
UBOOT_SUFFIX = "img"
FIT_KERNEL_SIGN_ENABLE = "1"
FIT_KERNEL_SIGN_KEYNAME ?= "custMpk"
FIT_KERNEL_SIGN_KEYDIR ?= "${TI_SECURE_DEV_PKG}/keys"
UBOOT_MKIMAGE_DTCOPTS = "-I dts -O dtb"
FIT_HASH_ALG ?= "sha512"
FIT_SIGN_ALG ?= "rsa4096"
EXTRA_IMAGEDEPENDS += "virtual/bootloader"
MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "kernel-image-image ti-kernel-fitimage"
TFA_PLATFORM = "k3"
# Use the expected value of the ubifs filesystem's volume name in the kernel
# and u-boot.
UBI_VOLNAME = "rootfs"
# List common SoC features, may need to add touchscreen for specific machines
MACHINE_FEATURES = "apm usbgadget usbhost vfat ext2 alsa pci optee-ftpm"
MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "ti-pka-fw"
IMAGE_FSTYPES += "tar.xz wic.xz wic.bmap"
IMAGE_BOOT_FILES ?= "${SPL_BINARYNAME} u-boot.${UBOOT_SUFFIX} tiboot3.bin tiboot3-*-evm.bin"
IMAGE_EFI_BOOT_FILES ?= "${IMAGE_BOOT_FILES}"
EFI_PROVIDER ?= "grub-efi"
MACHINE_FEATURES += "efi"
WKS_FILE ?= "${@bb.utils.contains("MACHINE_FEATURES", "efi", "sdimage-2part-efi.wks.in", "sdimage-2part.wks", d)}"
TI_WKS_BOOTLOADER_APPEND ?= ""
do_image_wic[depends] += "virtual/bootloader:do_deploy"
SERIAL_CONSOLES = "115200;ttyS0 115200;ttyS2"
FALCON_INCLUDE = ""
FALCON_INCLUDE:ti-falcon = "conf/machine/include/ti-falcon.inc"
require ${FALCON_INCLUDE}