distribution/projects/Rockchip/bootloader/install

# SPDX-License-Identifier: GPL-2.0
# Copyright (C) 2017-2021 Team LibreELEC (https://libreelec.tv)
# Copyright (C) 2021-present Fewtarius

PKG_RKBIN="$(get_build_dir rkbin)"
source ${PROJECT_DIR}/${PROJECT}/devices/${DEVICE}/options

if [ -n "${PKG_DATAFILE}" -a -n "${PKG_LOADER}" ]; then
  tools/mkimage -n ${PKG_SOC} -T rksd -d "${PKG_DATAFILE}" idbloader.img
  cat "${PKG_LOADER}" >> idbloader.img
  cp -av idbloader.img ${INSTALL}/usr/share/bootloader
fi

if [ ! -n "${PKG_LOAD_ADDR}" ]; then
  PKG_LOAD_ADDR="0x00200000"
fi

${PKG_RKBIN}/tools/loaderimage --pack --uboot u-boot-dtb.bin uboot.img ${PKG_LOAD_ADDR}
cp -av uboot.img ${INSTALL}/usr/share/bootloader

if [ -n "${PKG_BL31}" ]; then
  cat >trust.ini <<EOF
[BL30_OPTION]
SEC=0
[BL31_OPTION]
SEC=1
PATH=${PKG_BL31}
ADDR=0x00010000
[BL32_OPTION]
SEC=0
[BL33_OPTION]
SEC=0
[OUTPUT]
PATH=trust.img
EOF
  if [[ "${DEVICE}" =~ RG351 ]]
  then
    TROPTS="--rsa 3 --verbose"
  else
    TROPTS="--verbose"
  fi
  ${PKG_RKBIN}/tools/trust_merger ${TROPTS} trust.ini
  cp -av trust.img ${INSTALL}/usr/share/bootloader
fi

if [ "${BOOT_INI}" == true ]
then
cat >${INSTALL}/usr/share/bootloader/boot.ini <<EOF
odroidgoa-uboot-config

setenv fdt_addr_r "0x01f00000"
setenv dtb_name "${DEVICE_DTB}.dtb"
setenv loadaddr "${PKG_LOAD_ADDR}"
setenv scriptaddr "0x00500000"
setenv kernel_addr_r "0x02008000"

sysboot mmc 1:1 any \${scriptaddr} /extlinux/extlinux.conf

EOF
fi

mkdir -p "${INSTALL}/usr/share/bootloader/extlinux"
cat << EOF > "${INSTALL}/usr/share/bootloader/extlinux/extlinux.conf"
LABEL ${DISTRO}
  LINUX /${KERNEL_NAME}
  FDT /${DEVICE_DTB}.dtb
  APPEND boot=UUID=@BOOT_UUID@ disk=UUID=@DISK_UUID@ ${EXTRA_CMDLINE}
EOF