diff options
Diffstat (limited to 'recipes/images/files/library/imx6/update.sh')
| -rwxr-xr-x | recipes/images/files/library/imx6/update.sh | 44 |
1 files changed, 24 insertions, 20 deletions
diff --git a/recipes/images/files/library/imx6/update.sh b/recipes/images/files/library/imx6/update.sh index 5a75191..76e8f6d 100755 --- a/recipes/images/files/library/imx6/update.sh +++ b/recipes/images/files/library/imx6/update.sh @@ -19,47 +19,48 @@ fi Flash() { + echo "To flash the Apalis/Colibri iMX6 module a running U-Boot is required. Boot the" + echo "module to the U-Boot prompt and" echo "" - echo "To flash the Apalis/Colibri iMX6 module, boot the module to the U-Boot prompt and" - echo "" - echo "when using a SD-card, insert the SD-card and enter:" + echo "insert the SD card, USB flash drive or when using TFTP connect Ethernet only" + echo "and enter:" echo "'run setupdate'" echo "" - echo "when using tftp, connect Ethernet and enter:" - echo "'tftp \$loadaddr flash_eth.img ; source \$loadaddr'" - echo "" - echo "then enter to update all:" + echo "then to update all components enter:" echo "'run update' or 'run update_it'" echo "" echo "to update a single component enter one of:" echo "'run update_uboot' or 'run update_uboot_it'" echo "'run update_kernel'" + echo "'run update_rootfs'" echo "" echo "Use the version with '_it' if you have an IT module, e.g. 'Apalis iMX6Q 2GB IT'" echo "" - echo "If you don't have a working U-Boot anymore, connect your PC to the module's" - echo "USB client port, bring the module in the serial download mode and start" - echo "the update.sh script with the -d option. This will copy U-Boot into the" - echo "modules RAM and execute it." + 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 in the serial download mode and start the" + echo "update.sh script with the -d option. This will copy U-Boot into the modules RAM" + echo "and execute it." } Usage() { echo "" - echo "Prepares and copies files for flashing the internal eMMC of a Apalis/Colibri iMX6" + echo "Prepares and copies files for flashing internal eMMC of Apalis/Colibri iMX6" echo "" - echo "Will require a running U-Boot on the target. Either one already flashed" - echo "on the eMMC or one copied over usb into the module's RAM" + echo "Will require a running U-Boot on the target. Either one already flashed on the" + echo "eMMC or one copied over USB into the module's RAM" echo "" - echo "-c : split the resulting rootfs into chunks usable for tftp transmission" - echo "-d : use USB connection to copy and execute U-Boot to the module's RAM" + echo "-c : split resulting rootfs into chunks usable for TFTP transmission" + echo "-d : use USB connection to copy/execute U-Boot to/from module's RAM" + echo "-f : flash instructions" echo "-h : prints this message" echo "-o directory : output directory" 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-imx6-modules" echo "" - Flash } # initialise options @@ -72,14 +73,17 @@ UBOOT_RECOVERY=0 KERNEL_DEVICETREE="" KERNEL_IMAGETYPE="uImage" -while getopts "cdho:" Option ; do +while getopts "cdfho:" Option ; do case $Option in c) SPLIT=1 ;; d) UBOOT_RECOVERY=1 ;; - h) Usage - # Exit if only usage (-h) was specfied. + f) Flash + exit 0 + ;; + h) Usage + # Exit if only usage (-h) was specified. if [ "$#" -eq 1 ] ; then exit 10 fi |