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author | John Klug <john.klug@multitech.com> | 2020-09-29 16:39:09 -0500 |
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committer | John Klug <john.klug@multitech.com> | 2020-09-29 16:39:09 -0500 |
commit | 27d555a2de6a8912d92bdee3ca80312a2f78fed4 (patch) | |
tree | 3ed22a8604eabe9cb3381b60a77703df8228250c /recipes-bsp/multitech/mtac-xdot | |
parent | 6185e6adcc9ea66b95d1d81657c2b06368a8a02d (diff) | |
download | meta-multitech-27d555a2de6a8912d92bdee3ca80312a2f78fed4.tar.gz meta-multitech-27d555a2de6a8912d92bdee3ca80312a2f78fed4.tar.bz2 meta-multitech-27d555a2de6a8912d92bdee3ca80312a2f78fed4.zip |
mtac-* port to mtcpmhs
Diffstat (limited to 'recipes-bsp/multitech/mtac-xdot')
-rwxr-xr-x | recipes-bsp/multitech/mtac-xdot/xdot-util | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/recipes-bsp/multitech/mtac-xdot/xdot-util b/recipes-bsp/multitech/mtac-xdot/xdot-util new file mode 100755 index 0000000..f805305 --- /dev/null +++ b/recipes-bsp/multitech/mtac-xdot/xdot-util @@ -0,0 +1,72 @@ +#!/bin/bash + +function detect_hw { + if [ ! -d /sys/devices/platform/mts-io/xdot ]; then + echo "XDOT hardware not found" + exit + fi +} + +function detect_hw_dev { + if [ ! -h /dev/disk/by-label/XDOT ]; then + echo "XDOT dev hardware not found" + exit + fi +} + +function flash { + echo "Flashing new firmware" + cp $FIRMWARE_FILE $TEMP_DIR +} + +function mount_xdot { + TEMP_DIR=`mktemp -d` + mount /dev/disk/by-label/XDOT $TEMP_DIR +} + +function reset { + mts-io-sysfs store xdot/reset 0 + mts-io-sysfs store xdot/reset 1 + mts-io-sysfs store xdot/reset -- -1 &>/dev/null +} + +function usb_reset { + echo 0 > /sys/bus/usb/devices/1-2.1/authorized + sleep 1 + echo 1 > /sys/bus/usb/devices/1-2.1/authorized +} + +function clean_up { + umount $TEMP_DIR + rm -fr $TEMP_DIR +} + +case "$1" in +"flash") + detect_hw_dev + FIRMWARE_FILE=$2 + mts-io-sysfs store xdot/reset -- -1 &>/dev/null + mount_xdot + flash + clean_up + sleep 1 + reset + echo done + ;; +"mount") + detect_hw_dev + mount_xdot + echo Mounted at $TEMP_DIR + ;; +"reset") + detect_hw + reset + ;; +"usb-reset") + detect_hw + usb_reset + ;; +*) ## If no parameters are given, print which are avaiable. + echo "Usage: $0 {flash|mount|reset|usb-reset}" + ;; +esac |