229 lines
7.9 KiB
Plaintext
229 lines
7.9 KiB
Plaintext
# Copyright (C) Marvell Inc
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# over ride default behaviour
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echo "Preparing for installation ... "
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# global defines
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VAR_LOG=512
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UBOOT_FW_DEFAULT=1
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kernel_addr=0x1100000
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kernel_version=5.10.0-18-2-arm64
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kernel_fname="/boot/vmlinuz-$kernel_version"
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initrd_fname="/boot/initrd.img-$kernel_version"
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fit_fname="/boot/sonic_arm64.fit"
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demo_volume_label=SONiC-OS
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# global mount defines
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demo_mnt=/tmp
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if [ "$install_env" = "onie" ]; then
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MACH_FILE="/etc/machine.conf"
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else
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MACH_FILE="/host/machine.conf"
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fi
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PLATFORM=`sed -n 's/^onie_platform=\(.*\)/\1/p' $MACH_FILE`
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echo "Intalling SONiC from $install_env on Platform $PLATFORM"
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case $PLATFORM in
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arm64-nokia_ixs7215_52xb-r0) PLATFORM_AC5X=1 ;;
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*) PLATFORM_AC5X=0;;
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esac
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if [ $PLATFORM_AC5X -eq 1 ]; then
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fdt_addr=0x201000000
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fit_addr=0x210000000
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initrd_addr=0x206000000
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fdt_fname="/usr/lib/linux-image-${kernel_version}/marvell/7215-ixs-a1.dtb"
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FW_ENV_DEFAULT='/dev/mtd0 0x400000 0x10000 0x10000'
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demo_part=2
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fit_conf_name="#conf_7215_a1"
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mmc_bus="mmc0:0001"
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else
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fdt_addr=0x1000000
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fit_addr=0x8000000
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initrd_addr=0x2000000
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fdt_fname="/boot/armada-7020-comexpress.dtb"
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FW_ENV_DEFAULT='/dev/mtd1 0x0 0x10000 0x100000'
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demo_part=1
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mmc_bus="mmc0:aaaa"
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fi
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# Skip VID Header in UBIFS
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LINUX_MISC_CMD='apparmor=1 security=apparmor usbcore.autosuspend=-1'
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#Get block device
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#Default block device is eMMC, if not look for usb storage
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get_install_device()
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{
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for i in 0 1 2 ; do
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if $(ls -l /sys/block/mmcblk$i/device 2>/dev/null | grep -q "$mmc_bus") ; then
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echo "/dev/mmcblk$i"
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blk_dev=/dev/mmcblk$i
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echo "Selected mmc $blk_dev"
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return 0
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fi
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done
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echo "ERROR storage not found"
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return 1
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}
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get_install_device
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if [ $? -ne 0 ]; then
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echo "Error: Unable to detect $blk_dev $demo_dev"
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exit 1
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fi
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demo_dev=${blk_dev}p${demo_part}
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remove_dev_partitions() {
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echo "Remove all existing partitions starting partnum: ${demo_part} from ${blk_dev}"
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local dev_to_install=${blk_dev}p
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for p in $(seq ${demo_part} 9) ; do
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if [[ -e ${dev_to_install}${p} ]]; then
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echo "Removing partition ${dev_to_install}${p}"
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sgdisk -d ${p} ${blk_dev} || true
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fi
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done
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partprobe ${blk_dev}
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}
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create_demo_partition() {
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# SD CARD
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remove_dev_partitions
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# Create sonic partition
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sgdisk --new ${demo_part}:: \
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--change-name=${demo_part}:${demo_volume_label} \
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--typecode=${demo_part}:8300 -p ${blk_dev}
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partprobe
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}
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create_partition() {
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get_install_device
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if [ $? -ne 0 ]; then
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echo "Error: Unable to detect $blk_dev $demo_dev"
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exit 1
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fi
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# Platform specific partition
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create_demo_partition
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}
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mount_partition() {
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# Make filesystem
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echo "demo label: $demo_volume_label. $demo_dev..."
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mkfs.ext4 -L $demo_volume_label $demo_dev
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mount -t ext4 -o defaults,rw $demo_dev $demo_mnt || {
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echo "Error: Unable to mount $demo_dev on $demo_mnt"
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exit 1
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}
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}
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prepare_boot_menu() {
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echo "Sync up cache ..."
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sync
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echo "Setting up U-Boot environment..."
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DTB_HAS_ENV_BLK=$(grep uboot-env /proc/mtd | sed -e 's/:.*$//')
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if [ -c "/dev/$DTB_HAS_ENV_BLK" ]; then
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PROC_ENV_FILE=$(find /proc/device-tree/ -name env_size)
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if [ -n "$PROC_ENV_FILE" ]
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then
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UBOOT_ENV_SIZ="0x$(hd $PROC_ENV_FILE | awk 'FNR==1 {print $2 $3 $4 $5}')"
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UBOOT_ENV_ERASE_SIZ="0x$(grep uboot-env /proc/mtd | awk '{print $3}')"
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if [[ -n "$UBOOT_ENV_SIZ" && -n "$UBOOT_ENV_ERASE_SIZ" ]]
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then
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# Env info from DTB
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FW_ENV_DTB="/dev/$DTB_HAS_ENV_BLK 0x00000000 $UBOOT_ENV_SIZ $UBOOT_ENV_ERASE_SIZ"
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fi
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fi
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fi
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if [ $UBOOT_FW_DEFAULT -eq 1 ]
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then
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echo $FW_ENV_DEFAULT > /etc/fw_env.config
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echo "Using pre-configured uboot env"
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fi
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image_name=${image_dir}${kernel_fname}
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initrd_name=${image_dir}${initrd_fname}
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fdt_name=${image_dir}${fdt_fname}
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fit_name=${image_dir}${fit_fname}
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if [ "$install_env" = "onie" ]; then
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FW_ARG="-f"
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image_dir_old=""
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image_name_old=""
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initrd_name_old=""
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fdt_name_old=""
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fit_name_old=""
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sonic_version_2="None"
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else
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image_dir_old=$(fw_printenv -n image_dir || true)
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image_name_old=$(fw_printenv -n image_name || true)
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initrd_name_old=$(fw_printenv -n initrd_name || true)
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fdt_name_old=$(fw_printenv -n fdt_name || true)
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fit_name_old=$(fw_printenv -n fit_name || true)
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sonic_version_2=$(fw_printenv -n sonic_version_1 || true)
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fi
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# Set boot variables
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fw_setenv ${FW_ARG} image_dir $image_dir > /dev/null
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fw_setenv ${FW_ARG} image_name $image_name > /dev/null
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fw_setenv ${FW_ARG} initrd_name $initrd_name > /dev/null
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fw_setenv ${FW_ARG} fdt_name $fdt_name > /dev/null
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fw_setenv ${FW_ARG} fit_name $fit_name > /dev/null
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fw_setenv ${FW_ARG} sonic_version_1 $demo_volume_revision_label > /dev/null
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fw_setenv ${FW_ARG} image_dir_old $image_dir_old > /dev/null
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fw_setenv ${FW_ARG} image_name_old $image_name_old > /dev/null
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fw_setenv ${FW_ARG} initrd_name_old $initrd_name_old > /dev/null
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fw_setenv ${FW_ARG} fdt_name_old $fdt_name_old > /dev/null
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fw_setenv ${FW_ARG} fit_name_old $fit_name_old > /dev/null
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fw_setenv ${FW_ARG} sonic_version_2 $sonic_version_2 > /dev/null
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BOOT1='echo " > Boot1: $sonic_version_1 - run sonic_image_1";echo;'
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BOOT2='echo " > Boot2: $sonic_version_2 - run sonic_image_2";echo;'
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BOOT3='echo " > Boot3: ONIE - run onie_boot";echo;'
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BORDER='echo "---------------------------------------------------";echo;'
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fw_setenv ${FW_ARG} print_menu $BORDER $BOOT1 $BOOT2 $BOOT3 $BORDER > /dev/null
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fw_setenv ${FW_ARG} linuxargs "net.ifnames=0 loopfstype=squashfs loop=$image_dir/$FILESYSTEM_SQUASHFS systemd.unified_cgroup_hierarchy=0 varlog_size=$VAR_LOG ${extra_cmdline_linux} loglevel=4" > /dev/null
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fw_setenv ${FW_ARG} linuxargs_old "net.ifnames=0 loopfstype=squashfs loop=$image_dir_old/$FILESYSTEM_SQUASHFS systemd.unified_cgroup_hierarchy=0 varlog_size=$VAR_LOG loglevel=4" > /dev/null
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sonic_bootargs_old='setenv bootargs root='$demo_dev' rw rootwait rootfstype=ext4 panic=1 console=ttyS0,${baudrate} ${othbootargs} ${mtdparts} ${linuxargs_old}'
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fw_setenv ${FW_ARG} sonic_bootargs_old $sonic_bootargs_old > /dev/null || true
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sonic_boot_load_old=$(fw_printenv -n sonic_boot_load || true)
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old_str="_old"
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fw_setenv ${FW_ARG} sonic_boot_load_old "$sonic_boot_load_old$old_str" > /dev/null || true
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fw_setenv ${FW_ARG} kernel_addr $kernel_addr > /dev/null
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fw_setenv ${FW_ARG} fdt_addr $fdt_addr > /dev/null
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fw_setenv ${FW_ARG} fit_addr $fit_addr > /dev/null
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fw_setenv ${FW_ARG} fit_conf_name $fit_conf_name > /dev/null
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fw_setenv ${FW_ARG} initrd_addr $initrd_addr > /dev/null
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MMC_LOAD='ext4load mmc 0:'$demo_part' $fit_addr $fit_name'
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fw_setenv ${FW_ARG} sonic_boot_load "$MMC_LOAD" > /dev/null
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SONIC_BOOT_CMD='run sonic_bootargs; run sonic_boot_load; bootm $fit_addr${fit_conf_name}'
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SONIC_BOOT_CMD_OLD='run sonic_bootargs_old; run sonic_boot_load_old; bootm $fit_addr${fit_conf_name}'
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BOOTARGS='setenv bootargs root='$demo_dev' rw rootwait rootfstype=ext4 panic=1 console=ttyS0,${baudrate} ${othbootargs} ${mtdparts} ${linuxargs}'
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fw_setenv ${FW_ARG} sonic_bootargs $BOOTARGS > /dev/null
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fw_setenv ${FW_ARG} sonic_bootcmd $SONIC_BOOT_CMD > /dev/null
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fw_setenv ${FW_ARG} sonic_image_2 $SONIC_BOOT_CMD_OLD > /dev/null
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fw_setenv ${FW_ARG} sonic_image_1 "$SONIC_BOOT_CMD" > /dev/null
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fw_setenv ${FW_ARG} boot_next 'run sonic_image_1'> /dev/null
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fw_setenv ${FW_ARG} bootcmd 'run print_menu; usb start; test -n "$boot_once" && run boot_once; run boot_next' > /dev/null
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}
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bootloader_menu_config() {
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# Update uboot Environment
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prepare_boot_menu
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}
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