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meta-ti/meta-ti-bsp/conf/machine/include/k3r5.inc
Andrew Davis 32e30bef7a k3r5: Use UBOOT_BINARY for R5 U-Boot Image
As R5 only builds one working image (tiboot3.bin), define this as the
"UBOOT_BINARY", even though it was technically build using the SPL build
pass in U-Boot. This allows some simplification and removes deploying of
a dummy file (u-boot-spl.bin) which is not a usable boot file. It was only
deployed as UBOOT_BINARY is not optional and so something needed to be set
here.

BeagleBone-AI64 already did something similar to this so the overrides
in that MACHINE conf can now be removed.

Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Denys Dmytriyenko <denys@konsulko.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
2025-12-19 09:57:39 -06:00

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# TI K3 Armv7 profile for Cortex-R5F cores
require conf/machine/include/ti-soc.inc
SOC_FAMILY:append = ":k3r5"
# The closest of existing tunes for Cortex-R5F
DEFAULTTUNE = "armv7athf"
require conf/machine/include/arm/armv7a/tune-cortexa8.inc
# R5 runs early bootloader and loads SYSFW
# https://git.ti.com/cgit/ti-u-boot/ti-u-boot/tree/doc/board/ti/j721e_evm.rst
# https://git.ti.com/cgit/ti-u-boot/ti-u-boot/tree/doc/board/ti/am62x_sk.rst
# https://git.ti.com/cgit/ti-u-boot/ti-u-boot/tree/doc/board/ti/k3.rst
require conf/machine/include/ti-bsp.inc
PREFERRED_PROVIDER_virtual/kernel = "linux-dummy"
UBOOT_SUFFIX = "bin"
UBOOT_BINARY = "tiboot3-${SYSFW_SOC}-${SYSFW_SUFFIX}-${SYSFW_CONFIG}.${UBOOT_SUFFIX}"
UBOOT_SYMLINK = "tiboot3.${UBOOT_SUFFIX}"
PACKAGECONFIG:pn-u-boot-ti-staging = ""
PACKAGECONFIG:pn-u-boot-ti-mainline = ""