Boot loop, unless specified otherwise

chip-update-firmware.sh

@@ -25,7 +25,7 @@ UBI_PREFIX="chip"
 UBI_SUFFIX="ubi.sparse"
 UBI_TYPE="400000-4000-680"
 
-while getopts "sgpbfnhB:N:F:" opt; do
+while getopts "sgpbfnrhB:N:F:" opt; do
   case $opt in
     s)
       echo "== Server selected =="
@@ -51,6 +51,10 @@ while getopts "sgpbfnhB:N:F:" opt; do
       echo "== No Limit mode =="
       NO_LIMIT="while itest.b *0x80400000 -ne 03; do i2c mw 0x34 0x30 0x03; i2c read 0x34 0x30 1 0x80400000; done; "
       ;;
+    r)
+      echo "== Reset after flash =="
+      RESET_COMMAND="reset"
+      ;;
     B)
       BRANCH="$OPTARG"
       echo "== ${BRANCH} branch selected =="
@@ -73,6 +77,7 @@ while getopts "sgpbfnhB:N:F:" opt; do
       echo "  -b  --  Buildroot"
       echo "  -f  --  Force clean"
       echo "  -n  --  No limit           [enable greater power draw]"
+      echo "  -r  --  Reset              [reset device after flash]"
       echo "  -B  --  Branch(optional)   [eg. -B testing]"
       echo "  -N  --  Build#(optional)   [eg. -N 150]"
       echo "  -F  --  Format(optional)   [eg. -F Toshiba_4G_MLC]"

common.sh

@@ -177,7 +177,12 @@ flash_images() {
 
   echo "echo going to fastboot mode" >> $ubootcmds
   echo "fastboot 0" >> $ubootcmds
-  echo "reset" >> $ubootcmds
+  
+  if [ -z $RESET_COMMAND ]; then
+    RESET_COMMAND="while true; do; sleep 10; done;"
+  fi
+  
+  echo "$RESET_COMMAND" >> $ubootcmds  
 
   mkimage -A arm -T script -C none -n "flash $FLAVOR" -d $ubootcmds $ubootscr || RC=1
 
@@ -197,6 +202,7 @@ flash_images() {
 
   if wait_for_fastboot; then
     fastboot -i 0x1f3a -u flash UBI $IMAGESDIR/chip-$nand_erasesize-$nand_writesize-$nand_oobsize.ubi.sparse || RC=1
+    fastboot -i 0x1f3a continue > /dev/null
   else
     echo "failed to flash the UBI image"
     RC=1