From 3c8f6e9b6daef20fe8c1cca1f102b868e60338a6 Mon Sep 17 00:00:00 2001 From: Max Krummenacher Date: Wed, 9 Jan 2019 18:43:39 +0100 Subject: squash with T30 removal, update.sh is used for tk1 --- .../images/files/library/tegra/update.sh | 477 +++++++++++++++++++++ 1 file changed, 477 insertions(+) create mode 100755 recipes-images/images/files/library/tegra/update.sh diff --git a/recipes-images/images/files/library/tegra/update.sh b/recipes-images/images/files/library/tegra/update.sh new file mode 100755 index 0000000..cb55dfc --- /dev/null +++ b/recipes-images/images/files/library/tegra/update.sh @@ -0,0 +1,477 @@ +#!/bin/sh +# Prepare files needed for flashing an Apalis/Colibri T20/T30/TK1 module and +# copy them to a convenient location for using from a running U-Boot + +# exit on error +set -e + +Flash() +{ + echo "To flash the Apalis/Colibri T20/T30/TK1 module a running U-Boot is required. Boot" + echo "the module to the U-Boot prompt and" + echo "" + echo "insert the SD card, USB flash drive or when using TFTP connect Ethernet only" + echo "and enter:" + echo "'run setupdate'" + echo "" + echo "then to update all components enter:" + echo "'run update'" + echo "" + echo "Alternatively, to update U-Boot enter:" + echo "'run update_uboot'" + echo "to update a component stored in UBI enter:" + echo "'run prepare_ubi' (for Colibri T20)" + echo "followed by one of:" + echo "'run update_kernel'" + echo "'run update_fdt' (for device tree enabled kernels)" + echo "'run update_rootfs'" + echo "" + echo "" + echo "If you don't have a working U-Boot anymore, connect your PC to the module's USB" + echo "client port, bring the module into the recovery mode and start the update.sh" + echo "script with the -d option. This will copy U-Boot into the module's RAM and" + echo "execute it." +} + +Usage() +{ + echo "" + echo "Prepares and copies files for flashing internal eMMC/NAND of Apalis T30/TK1 and" + echo "Colibri T20/T30" + echo "" + echo "Will require a running U-Boot on the target. Either one already flashed on the" + echo "eMMC/NAND or one copied over USB into the module's RAM" + echo "" + echo "-b : T20: selects boot device (hsmmc/nand) (default: nand)" + echo "-d : use USB recovery mode to copy/execute U-Boot to/from module's RAM" + echo "-f : flash instructions" + echo "-h : prints this message" + echo "-m : module type: 0: autodetect from ./rootfs/etc/issues (default)" + echo " 1: Apalis T30" + echo " 2: Apalis TK1" + echo " 3: Colibri T20" + echo " 4: Colibri T30" + echo "-o directory : output directory" + echo "-r : T20 recovery mode: select RAM size (256 | 512)" + echo "-s : T20: optimise file system for V1.1 or 256MB V1.2 modules," + echo " increases usable space a little, but limits 512MB V1.2 modules" + echo " to 512MB usable NAND space" + echo "-v : T20 recovery mode: select Colibri version (V1_1 | V1_2)" + echo "" + echo "Example \"./update.sh -o /srv/tftp/\" copies the required files to /srv/tftp/" + echo "" + echo "*** For detailed recovery/update procedures, refer to the following website: ***" + echo "http://developer.toradex.com/knowledge-base/flashing-linux-on-tegra-modules" + echo "" +} + +# initialise options +BOOT_DEVICE=nand +EMMC_PARTS="mbr.bin boot.vfat" +# no devicetree by default +KERNEL_DEVICETREE="" +KERNEL_IMAGETYPE="zImage" +MIN_PARTITION_FREE_SIZE=300 +MODTYPE_DETECT=0 + +# NAND parameters +BLOCK="248KiB 504KiB" +MAXLEB=4084 +PAGE="4KiB" + +OUT_DIR="" +ROOTFSPATH=rootfs +SPLIT=1 +UBOOT_RECOVERY=0 + +# don't provide working defaults which may lead to wrong HW/SW combination +MODVERSION=Add_Version_-v +RAM_SIZE=Add_RAMsize_-r + +while getopts "b:dfhm:o:r:sv:" Option ; do + case $Option in + b) BOOT_DEVICE=$OPTARG + ;; + d) UBOOT_RECOVERY=1 + ;; + f) Flash + exit 0 + ;; + h) Usage + exit 0 + ;; + m) MODTYPE_DETECT=$OPTARG + ;; + o) OUT_DIR=$OPTARG + ;; + r) RAM_SIZE=$OPTARG + ;; + s) MAXLEB=2042 + ;; + v) if [ "${OPTARG}" = "V1_1" ] ; then MODVERSION=v11; fi + if [ "${OPTARG}" = "V1_2" ] ; then MODVERSION=v12; fi + ;; + esac +done + +if [ "$OUT_DIR" = "" ] && [ "$UBOOT_RECOVERY" = "0" ] ; then + Usage + exit 1 +fi + +# is OUT_DIR an existing directory? +if [ ! -d "$OUT_DIR" ] && [ "$UBOOT_RECOVERY" = "0" ] ; then + echo "$OUT_DIR" "does not exist, exiting" + exit 1 +fi + +case $MODTYPE_DETECT in + 0) # auto detect MODTYPE from rootfs directory + if [ -f rootfs/etc/issue ] ; then + CNT=`grep -ic "apalis" rootfs/etc/issue || true` + if [ "$CNT" -ge 1 ] ; then + CNT=`grep -ic "t30" rootfs/etc/issue || true` + if [ "$CNT" -ge 1 ] ; then + echo "Apalis T30 rootfs detected" + MODTYPE=apalis-t30 + else + CNT=`grep -ic "tk1" rootfs/etc/issue || true` + if [ "$CNT" -ge 1 ] ; then + echo "Apalis TK1 rootfs detected" + MODTYPE=apalis-tk1 + + CNT=`grep -ic "mainline" rootfs/etc/issue || true` + if [ "$CNT" -ge 1 ] ; then + echo "Mainline variant" + MODTYPE=apalis-tk1-mainline + fi + fi + + fi + else + CNT=`grep -ic "colibri" rootfs/etc/issue || true` + if [ "$CNT" -ge 1 ] ; then + CNT=`grep -ic "t20" rootfs/etc/issue || true` + if [ "$CNT" -ge 1 ] ; then + echo "Colibri T20 rootfs detected" + MODTYPE=colibri-t20 + else + CNT=`grep -ic "t30" rootfs/etc/issue || true` + if [ "$CNT" -ge 1 ] ; then + echo "Colibri T30 rootfs detected" + MODTYPE=colibri-t30 + fi + fi + fi + fi + fi + if [ -e $MODTYPE ] ; then + echo "can not detect module type from ./rootfs/etc/issue" + echo "please specify the module type with the -m parameter" + echo "see help: '$ ./update.sh -h'" + echo "exiting" + exit 1 + fi + ;; + 1) MODTYPE=apalis-t30 + echo "Apalis T30 rootfs specified" + ;; + 2) MODTYPE=apalis-tk1 + echo "Apalis TK1 rootfs specified" + ;; + 3) MODTYPE=colibri-t20 + echo "Colibri T20 rootfs specified" + ;; + 4) MODTYPE=colibri-t30 + echo "Colibri T30 rootfs specified" + ;; + *) echo "-m paramter specifies an unknown value" + exit 1 + ;; +esac + +case "$MODTYPE" in + "apalis-t30") + # note: requires changing apalis-t30_bin/apalis_t30.img.cfg as well +# BCT=apalis_t30_12MHz_MT41K512M8RH-125_533MHz.bct + BCT=Apalis_T30_2GB_800Mhz.bct + CBOOT_IMAGE=apalis_t30.img + CBOOT_IMAGE_TARGET=tegra30 + # assumed minimal eMMC size [in sectors of 512] + EMMC_SIZE=$(expr 1024 \* 7450 \* 2) + IMAGEFILE=root.ext3 + KERNEL_DEVICETREE="%kernel_device_trees%" + LOCPATH="tegra-uboot-flasher" + OUT_DIR="$OUT_DIR/apalis_t30" + U_BOOT_BINARY=u-boot-dtb-tegra.bin + ;; + "apalis-tk1" | "apalis-tk1-mainline") + BCT=PM375_Hynix_2GB_H5TC4G63AFR_RDA_924MHz.bct + CBOOT_IMAGE=apalis-tk1.img + CBOOT_IMAGE_TARGET=tegra124 + # assumed minimal eMMC size [in sectors of 512] + EMMC_SIZE=$(expr 1024 \* 15020 \* 2) + IMAGEFILE=root.ext4 + KERNEL_DEVICETREE="%kernel_device_trees%" + LOCPATH="tegra-uboot-flasher" + OUT_DIR="$OUT_DIR/apalis-tk1" + U_BOOT_BINARY=u-boot-dtb-tegra.bin + ;; + "colibri-t20") + BCT=colibri_t20-${RAM_SIZE}-${MODVERSION}-${BOOT_DEVICE}.bct + CBOOT_IMAGE="colibri_t20-256-v11-nand.img colibri_t20-256-v12-nand.img colibri_t20-512-v11-nand.img colibri_t20-512-v12-nand.img" + CBOOT_IMAGE_TARGET=tegra20 + EMMC_PARTS="" + IMAGEFILE=ubifs + KERNEL_DEVICETREE="%kernel_device_trees%" + KERNEL_IMAGETYPE="zImage" + LOCPATH="tegra-uboot-flasher" + OUT_DIR="$OUT_DIR/colibri_t20" + U_BOOT_BINARY=u-boot-dtb-tegra.bin + ;; + "colibri-t30") + # with new kernel, boot with 400MHz, then switch between 400 & 800 + # note: requires changing colibri-t30_bin/colibri_t30.img.cfg as well + BCT=colibri_t30_12MHz_NT5CC256M16CP-DI_400MHz.bct +# BCT=colibri_t30_12MHz_NT5CC256M16CP-DI_533MHz.bct + CBOOT_IMAGE=colibri_t30.img + CBOOT_IMAGE_TARGET=tegra30 + EMMC_SIZE=$(expr 1024 \* 3640 \* 2) + IMAGEFILE=root.ext3 + KERNEL_DEVICETREE="%kernel_device_trees%" + LOCPATH="tegra-uboot-flasher" + OUT_DIR="$OUT_DIR/colibri_t30" + U_BOOT_BINARY=u-boot-dtb-tegra.bin + ;; + *) echo "script internal error, unknown module type set" + exit 1 + ;; +esac + +BINARIES=${MODTYPE}_bin + +#is only U-Boot to be copied to RAM? +if [ "$UBOOT_RECOVERY" -eq 1 ] ; then + if [ "${MODTYPE}" = "colibri-t20" ] ; then + #some sanity test, we really need RAM_SIZE and MODVERSION set + echo "" + SANITY_CHECK=1 + if [ "256" != ${RAM_SIZE} ] && [ "512" != ${RAM_SIZE} ]; then + printf "\033[1mplease specify your RAM size with the -r parameter\033[0m\n" + SANITY_CHECK=0 + fi + + if [ "v11" != ${MODVERSION} ] && [ "v12" != ${MODVERSION} ]; then + printf "\033[1mplease specify your module version with the -v parameter\033[0m\n" + SANITY_CHECK=0 + fi + + if [ ${SANITY_CHECK} -eq 0 ] ; then + Usage + exit 1 + fi + fi + + cd ${LOCPATH} + sudo ./tegrarcm --bct=../${BINARIES}/${BCT} --bootloader=../${BINARIES}/${U_BOOT_BINARY} --loadaddr=0x80108000 --usb-timeout=5000 + exit +fi + +#sanity check for awk programs +AWKTEST=`echo 100000000 | awk -v min=100 -v f=10000 '{rootfs_size=$1+f*512;rootfs_size=int(rootfs_size/1024/985); print (rootfs_size+min) }'` || true +[ "${AWKTEST}x" = "204x" ] || { echo >&2 "Program awk not available. Aborting."; exit 1; } + +#sanity check for correct untared rootfs +DEV_OWNER=`ls -ld rootfs/dev | awk '{print $3}'` +if [ "${DEV_OWNER}x" != "rootx" ] +then + printf "rootfs/dev is not owned by root, but it should!\n" + printf "\033[1mPlease unpack the tarball with root rights.\033[0m\n" + printf "e.g. sudo tar xjvf Apalis_T30_LinuxImageV2.6Beta1_20160331.tar.bz2\n" + exit 1 +fi + +#sanity check for existence of U-Boot and kernel +[ -e ${BINARIES}/${U_BOOT_BINARY} ] || { echo "${BINARIES}/${U_BOOT_BINARY} does not exist"; exit 1; } +[ -e ${BINARIES}/${KERNEL_IMAGETYPE} ] || { echo "${BINARIES}/${KERNEL_IMAGETYPE} does not exist"; exit 1; } + +#Sanity check for some programs. Some distros have fs tools only in root's path +MCOPY=`command -v mcopy` || { echo >&2 "Program mcopy not available. Aborting."; exit 1; } +PARTED=`command -v parted` || PARTED=`sudo -s command -v parted` || { echo >&2 "Program parted not available. Aborting."; exit 1; } +MKFSVFAT=`command -v mkfs.fat` || MKFSVFAT=`sudo -s command -v mkfs.fat` || { echo >&2 "Program mkfs.fat not available. Aborting."; exit 1; } +MKFSEXT3=`command -v mkfs.ext3` || MKFSEXT3=`sudo -s command -v mkfs.ext3` || { echo >&2 "Program mkfs.ext3 not available. Aborting."; exit 1; } +MKFSEXT4=`command -v mkfs.ext4` || MKFSEXT4=`sudo -s command -v mkfs.ext4` || { echo >&2 "Program mkfs.ext4 not available. Aborting."; exit 1; } +dd --help >/dev/null 2>&1 || { echo >&2 "Program dd not available. Aborting."; exit 1; } + +CBOOT_CNT=`tegra-uboot-flasher/cbootimage -h | grep -c outputimage || true` +[ "$CBOOT_CNT" -gt 0 ] || { echo >&2 "Program cbootimage not available. 32bit compatibility libs? Aborting."; exit 1; } + +if [ "${MODTYPE}" = "colibri-t20" ] ; then + #sanity check, can we execute mkfs.ubifs, e.g. see the help text? + CNT=`sudo $LOCPATH/mkfs.ubifs -h | grep -c space-fixup || true` + if [ "$CNT" -eq 0 ] ; then + echo "The program mkfs.ubifs can not be executed or does not provide --space-fixup" + echo "option." + echo "Are you on a 64-bit Linux host without installed 32-bit execution environment?" + printf "\033[1mPlease install e.g. ia32-libs on 64-bit Ubuntu\033[0m\n" + printf "\033[1mMaybe others are needed e.g. liblzo2:i386 on 64-bit Ubuntu\033[0m\n" + exit 1 + fi +fi + +#Install trap to write a sensible message in case any of the commands below +#exit premature... +trap '{ printf "\033[31mScript aborted unexpectedly...\033[0m\n"; }' EXIT + +#make the directory with the outputfiles writable +sudo chown $USER: ${BINARIES} + +#make a file with the used versions for U-Boot, kernel and rootfs +sudo touch ${BINARIES}/versions.txt +sudo chmod ugo+w ${BINARIES}/versions.txt +echo "Component Versions" > ${BINARIES}/versions.txt +basename "`readlink -e ${BINARIES}/${U_BOOT_BINARY}`" >> ${BINARIES}/versions.txt +basename "`readlink -e ${BINARIES}/${KERNEL_IMAGETYPE}`" >> ${BINARIES}/versions.txt +ROOTFSVERSION=`egrep -i 't([2-3]0|k1)' rootfs/etc/issue || echo "Version Unknown"` +echo "Rootfs ${ROOTFSVERSION}" >> ${BINARIES}/versions.txt + +#create subdirectory for this module type +sudo mkdir -p "$OUT_DIR" + +# The eMMC layout used is: +# +# boot area partition 1 aka primary eMMC boot sector: +# with cbootimage containing BCT and U-Boot boot loader and the U-Boot +# environment before the configblock at the end of that boot area partition +# +# boot area partition 2 aka secondary eMMC boot sector: +# reserved +# +# user area aka general purpose eMMC region: +# +# 0 -> IMAGE_ROOTFS_ALIGNMENT - reserved (not partitioned) +# IMAGE_ROOTFS_ALIGNMENT -> BOOT_SPACE - kernel and other data +# BOOT_SPACE -> SDIMG_SIZE - rootfs +# +# 4MiB 16MiB SDIMG_ROOTFS +# <-----------------------> <----------> <----------------------> +# ------------------------ ------------ ------------------------ +# | IMAGE_ROOTFS_ALIGNMENT | BOOT_SPACE | ROOTFS_SIZE | +# ------------------------ ------------ ------------------------ +# ^ ^ ^ ^ +# | | | | +# 0 4MiB 4MiB + 16MiB EMMC_SIZE + +# generate cbootimage(s) containing BCT(s) and U-Boot boot loader +cd ${BINARIES} +for cbootimage in ${CBOOT_IMAGE}; do + sudo ../${LOCPATH}/cbootimage -s ${CBOOT_IMAGE_TARGET} ${cbootimage}.cfg ${cbootimage} +done +cd .. + +if [ "${MODTYPE}" = "colibri-t20" ] ; then + # Prepare full flashing + #build ${IMAGEFILE} if it does not exist + for blocksize in ${BLOCK}; do + sudo $LOCPATH/mkfs.ubifs --space-fixup -c ${MAXLEB} -e ${blocksize} -m ${PAGE} -o ${BINARIES}/${IMAGEFILE}_${blocksize}.img -r rootfs/ -v + done + + echo "" + echo "UBI image of root file system generated, copying data to target folder..." +else + if [ "${MODTYPE}" = "apalis-t30" ] || [ "${MODTYPE}" = "apalis-tk1" ] || [ "${MODTYPE}" = "apalis-tk1-mainline" ] || [ "${MODTYPE}" = "colibri-t30" ] ; then + # Boot partition [in sectors of 512] + BOOT_START=$(expr 4096 \* 2) + # Rootfs partition [in sectors of 512] + ROOTFS_START=$(expr 20480 \* 2) + # Boot partition volume id + BOOTDD_VOLUME_ID="boot" + + echo "" + echo "Creating MBR file and do the partitioning" + # Initialize a sparse file + dd if=/dev/zero of=${BINARIES}/mbr.bin bs=512 count=0 seek=${EMMC_SIZE} + ${PARTED} -s ${BINARIES}/mbr.bin mklabel msdos + ${PARTED} -a none -s ${BINARIES}/mbr.bin unit s mkpart primary fat32 ${BOOT_START} $(expr ${ROOTFS_START} - 1 ) + # the partition spans to the end of the disk, even though the fs size will be smaller + # on the target the fs is then grown to the full size + if [ "${IMAGEFILE}" = "root.ext3" ] ; then + ${PARTED} -a none -s ${BINARIES}/mbr.bin unit s mkpart primary ext3 ${ROOTFS_START} $(expr ${EMMC_SIZE} \- ${ROOTFS_START} \- 1) + else + ${PARTED} -a none -s ${BINARIES}/mbr.bin unit s mkpart primary ext4 ${ROOTFS_START} $(expr ${EMMC_SIZE} \- ${ROOTFS_START} \- 1) + fi + ${PARTED} -s ${BINARIES}/mbr.bin unit s print + # get the size of the VFAT partition + BOOT_BLOCKS=$(LC_ALL=C ${PARTED} -s ${BINARIES}/mbr.bin unit b print \ + | awk '/ 1 / { print int(substr($4, 1, length($4 -1)) / 1024) }') + # now crop the file to only the MBR size + IMG_SIZE=512 + truncate -s $IMG_SIZE ${BINARIES}/mbr.bin + + + echo "" + echo "Creating VFAT partition image with the kernel" + rm -f ${BINARIES}/boot.vfat + ${MKFSVFAT} -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${BINARIES}/boot.vfat $BOOT_BLOCKS + export MTOOLS_SKIP_CHECK=1 + mcopy -i ${BINARIES}/boot.vfat -s ${BINARIES}/${KERNEL_IMAGETYPE} ::/${KERNEL_IMAGETYPE} + + # Copy device tree file + COPIED=false + if test -n "${KERNEL_DEVICETREE}"; then + for DTB_FILE in ${KERNEL_DEVICETREE}; do + if [ -e "${BINARIES}/${DTB_FILE}" ]; then + mcopy -i ${BINARIES}/boot.vfat -s ${BINARIES}/${DTB_FILE} ::/${DTB_FILE} + #copy also to out_dir + sudo cp ${BINARIES}/${DTB_FILE} "$OUT_DIR/" + COPIED=true + fi + done + ([ "${MODTYPE}" = "apalis-tk1" ] || [ "${MODTYPE}" = "apalis-tk1-mainline" ]) && ([ $COPIED = true ] || { echo "Did not find the devicetrees from KERNEL_DEVICETREE, ${KERNEL_DEVICETREE}. Aborting."; exit 1; }) + fi + + echo "" + echo "Creating rootfs partition image" + #make the partition size size(rootfs used + MIN_PARTITION_FREE_SIZE) + #add about 4% to the rootfs to account for fs overhead. (/1024/985 instead of /1024/1024). + #add 512 bytes per file to account for small files + #(resize it later on target to fill the size of the partition it lives in) + NUMBER_OF_FILES=`sudo find ${ROOTFSPATH} | wc -l` + EXT_SIZE=`sudo du -DsB1 ${ROOTFSPATH} | awk -v min=$MIN_PARTITION_FREE_SIZE -v f=${NUMBER_OF_FILES} \ + '{rootfs_size=$1+f*512;rootfs_size=int(rootfs_size/1024/985); print (rootfs_size+min) }'` + + rm -f ${BINARIES}/${IMAGEFILE} + if [ "${IMAGEFILE}" = "root.ext3" ] ; then + sudo $LOCPATH/genext3fs.sh -d rootfs -b ${EXT_SIZE} ${BINARIES}/${IMAGEFILE} || exit 1 + else + sudo $LOCPATH/genext4fs.sh -d rootfs -b ${EXT_SIZE} ${BINARIES}/${IMAGEFILE} || exit 1 + fi + fi +fi + +#copy to $OUT_DIR +OUT_DIR=`readlink -f $OUT_DIR` +cd ${BINARIES} +sudo cp ${CBOOT_IMAGE} ${KERNEL_IMAGETYPE} ${EMMC_PARTS} flash*.img versions.txt "$OUT_DIR" +sudo cp fwd_blk.img "$OUT_DIR/../flash_blk.img" +sudo cp fwd_eth.img "$OUT_DIR/../flash_eth.img" +sudo cp fwd_mmc.img "$OUT_DIR/../flash_mmc.img" + +if [ "${IMAGEFILE}" = "root.ext3" ] || [ "${IMAGEFILE}" = "root.ext4" ] ; then + if [ "$SPLIT" -ge 1 ] ; then + sudo split -a 3 -b `expr 64 \* 1024 \* 1024` --numeric-suffixes=100 ${IMAGEFILE} "${OUT_DIR}/${IMAGEFILE}-" + fi +else + sudo cp ${IMAGEFILE}* "$OUT_DIR" +fi + +#cleanup intermediate files +sudo rm ${CBOOT_IMAGE} ${EMMC_PARTS} ${IMAGEFILE}* versions.txt +cd .. +sync + +#Remove trap and report success! +trap - EXIT +printf "\033[32mSuccessfully copied data to target folder.\033[0m\n\n" + +Flash -- cgit v1.2.3