94 lines
2.7 KiB
Plaintext
94 lines
2.7 KiB
Plaintext
|
#
|
||
|
# SPDX-License-Identifier: GPL-2.0
|
||
|
#
|
||
|
# Copyright (c) 2013-2023 Igor Pecovnik, igor@armbian.com
|
||
|
#
|
||
|
# This file is a part of the Armbian Build Framework
|
||
|
# https://github.com/armbian/build/
|
||
|
#
|
||
|
|
||
|
declare -g ARCH="arm64"
|
||
|
declare -g LINUXFAMILY="k3"
|
||
|
|
||
|
declare -g BOOTBRANCH="tag:v2023.10-rc3"
|
||
|
declare -g BOOTSCRIPT="boot-k3.cmd:uEnv.txt"
|
||
|
|
||
|
declare -g SKIP_BOOTSPLASH="yes"
|
||
|
|
||
|
case "${BRANCH}" in
|
||
|
|
||
|
current)
|
||
|
|
||
|
declare -g KERNEL_MAJOR_MINOR="6.1"
|
||
|
declare -g KERNELBRANCH="branch:linux-6.1.y"
|
||
|
;;
|
||
|
|
||
|
edge)
|
||
|
|
||
|
declare -g KERNEL_MAJOR_MINOR="6.5"
|
||
|
declare -g KERNELBRANCH='branch:linux-6.5.y'
|
||
|
EXTRAWIFI="no"
|
||
|
;;
|
||
|
|
||
|
esac
|
||
|
|
||
|
ATF_PLAT="k3"
|
||
|
ATF_TARGET_MAP="PLAT=$ATF_PLAT TARGET_BOARD=$ATF_BOARD DEBUG=1 bl31;;build/$ATF_PLAT/$ATF_BOARD/debug/bl31.bin:bl31.bin"
|
||
|
|
||
|
UBOOT_TARGET_MAP="BL31=bl31.bin TEE=bl31.bin BINMAN_INDIRS=${SRC}/cache/sources/ti-linux-firmware all;;tiboot3.bin ${SYSFW_FILE:+sysfw.itb} tispl.bin u-boot.img"
|
||
|
|
||
|
# To match what our current SDK produces
|
||
|
BOOT_FS_LABEL="boot"
|
||
|
ROOT_FS_LABEL="root"
|
||
|
|
||
|
function add_host_dependencies__k3_python3_dep() {
|
||
|
display_alert "Preparing K3 U-Boot host-side dependencies" "${EXTENSION}" "info"
|
||
|
declare -g EXTRA_BUILD_DEPS="${EXTRA_BUILD_DEPS} python3-yaml python3-jsonschema python3-pyelftools"
|
||
|
}
|
||
|
|
||
|
function compile_k3_bootgen() {
|
||
|
# Source code checkout
|
||
|
(fetch_from_repo "https://git.ti.com/cgit/processor-firmware/ti-linux-firmware" "ti-linux-firmware" "branch:ti-linux-firmware")
|
||
|
(fetch_from_repo "https://git.ti.com/cgit/ti-u-boot/ti-u-boot" "ti-u-boot" "branch:ti-u-boot-2023.04")
|
||
|
|
||
|
pushd ${SRC}/cache/sources/ti-u-boot || exit
|
||
|
|
||
|
run_host_command_logged make -j$(nproc) CROSS_COMPILE=arm-linux-gnueabihf- ARCH=arm ${TIBOOT3_BOOTCONFIG}
|
||
|
run_host_command_logged make -j$(nproc) CROSS_COMPILE=arm-linux-gnueabihf- ARCH=arm BINMAN_INDIRS=${SRC}/cache/sources/ti-linux-firmware
|
||
|
|
||
|
popd
|
||
|
}
|
||
|
|
||
|
function pre_config_uboot_target__build_first_stage() {
|
||
|
# Compile first stage bootloader
|
||
|
compile_k3_bootgen
|
||
|
|
||
|
cp ${SRC}/cache/sources/ti-u-boot/${TIBOOT3_FILE} tiboot3.bin
|
||
|
cp ${SRC}/cache/sources/ti-u-boot/${SYSFW_FILE} sysfw.itb || true
|
||
|
}
|
||
|
|
||
|
function pre_prepare_partitions() {
|
||
|
# Filesystem must fill partition regardless of alignment
|
||
|
mkopts[fat]='-a'
|
||
|
}
|
||
|
|
||
|
function post_create_partitions() {
|
||
|
display_alert "Setting boot partition flags on" "${SDCARD}.raw" "debug"
|
||
|
|
||
|
# ROM is very particular about boot flags
|
||
|
run_host_command_logged parted "${SDCARD}".raw set 1 boot on
|
||
|
run_host_command_logged parted "${SDCARD}".raw set 1 bls_boot off
|
||
|
}
|
||
|
|
||
|
function format_partitions() {
|
||
|
# ROM is very particular about partition IDs
|
||
|
run_host_command_logged parted ${LOOP} set 1 lba on
|
||
|
}
|
||
|
|
||
|
function write_uboot_platform() {
|
||
|
cp $1/tiboot3.bin ${MOUNT}/boot
|
||
|
cp $1/sysfw.itb ${MOUNT}/boot || true
|
||
|
cp $1/tispl.bin ${MOUNT}/boot
|
||
|
cp $1/u-boot.img ${MOUNT}/boot
|
||
|
}
|