227 lines
8.3 KiB
Plaintext
227 lines
8.3 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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IS_MASS=0
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# global defines
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kernel_addr=0x1100000
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fdt_addr=0x1000000
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fit_addr=0x1000000
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initrd_addr=0x2000000
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VAR_LOG=512
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DISK_SIZE=9
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kernel_fname="/boot/vmlinuz-4.9.0-9-2-arm64"
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initrd_fname="/boot/initrd.img-4.9.0-9-2-arm64"
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fdt_fname="/boot/armada-7020-comexpress.dtb"
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fit_fname="/boot/sonic_arm64.fit"
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# global mount defines
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#demo_dev=/dev/sda1
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demo_mnt=/tmp
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#mtd_dev=/dev/$(cat /proc/mtd | grep "ENV" | grep -o "mtd[0-9]")
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FW_ENV_DEFAULT='/dev/mtd1 0x0 0x10000 0x100000'
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UBOOT_FW_DEFAULT=1
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# Skip VID Header in UBIFS
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LINUX_MISC_CMD='apparmor=1 security=apparmor usbcore.autosuspend=-1'
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prepare_boot_menu() {
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echo "Sync up cache ..."
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sync
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echo "Setting up U-Boot environment..."
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DTB_HAS_ENV_BLK=$(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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if [ -z "$demo_dev" ]
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then
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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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if [ ${IS_MASS} -eq 1 ]
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then
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demo_dev=${blk_dev}1
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else
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#demo_dev=$(echo $blk_dev | sed -e 's/\(mmcblk[0-9]\)/\1p/')$demo_part
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demo_dev=/dev/mmcblk0p1
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fi
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fi
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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-nand-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}" > /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" > /dev/null
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sonic_bootargs_old='setenv bootargs root='$demo_dev' rw rootwait rootfstype=ext4 panic=1 console=ttyS0,115200 ${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} initrd_addr $initrd_addr > /dev/null
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# Set boot configs
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if [ ${IS_MASS} -eq 1 ]
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then
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#USB_LOAD='ext4load usb 0 $kernel_addr $image_name; ext4load usb 0 $fdt_addr $fdt_name; ext4load usb 0 $initrd_addr $initrd_name'
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USB_LOAD='ext4load usb 0 $fit_addr $fit_name'
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fw_setenv ${FW_ARG} sonic_boot_load $USB_LOAD > /dev/null
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else
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#MMC_LOAD='ext4load mmc 0:'$demo_part' $kernel_addr $image_name; ext4load mmc 0:'$demo_part' $fdt_addr $fdt_name; ext4load mmc 0:'$demo_part' $initrd_addr $initrd_name'
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MMC_LOAD='ext4load mmc 0:'$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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fi
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#SONIC_BOOT_CMD='run sonic_bootargs; run sonic_boot_load; booti $kernel_addr $initrd_addr $fdt_addr'
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SONIC_BOOT_CMD='run sonic_bootargs; run sonic_boot_load; bootm $fit_addr'
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SONIC_BOOT_CMD_OLD='run sonic_bootargs_old; run sonic_boot_load_old; bootm $fit_addr'
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BOOTARGS='setenv bootargs root='$demo_dev' rw rootwait rootfstype=ext4 panic=1 console=ttyS0,115200 ${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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#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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mass_bus="target0:0:0"
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for i in a b c ; do
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if $(ls -l /sys/block/sd$i/device 2>/dev/null | grep -q "$mass_bus") ; then
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echo "/dev/sd$i"
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blk_dev=/dev/sd$i
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IS_MASS=1
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echo "Selected Mass storage $blk_dev"
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return 0
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fi
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done
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mmc_bus="mmc0:aaaa"
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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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create_demo_partition() {
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if [ ${IS_MASS} -eq 1 ]
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then
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# USB drive
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parted -s $blk_dev rm 1 || true
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partprobe || true
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parted -s --align optimal $blk_dev unit gb mkpart primary 1 $DISK_SIZE || true
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partprobe || true
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else
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# SD CARD
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parted -s /dev/mmcblk0 rm 1
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partprobe
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parted -s --align optimal /dev/mmcblk0 unit gb mkpart primary 1 $DISK_SIZE
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partprobe
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fi
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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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if [ ${IS_MASS} -eq 1 ]
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then
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demo_dev=${blk_dev}1
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else
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#demo_dev=$(echo $blk_dev | sed -e 's/\(mmcblk[0-9]\)/\1p/')$demo_part
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demo_dev=/dev/mmcblk0p1
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fi
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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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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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