diff options
Diffstat (limited to 'board/boundary/nitrogen6x')
| -rw-r--r-- | board/boundary/nitrogen6x/6x_upgrade.txt | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/board/boundary/nitrogen6x/6x_upgrade.txt b/board/boundary/nitrogen6x/6x_upgrade.txt index 0d8e8e5..1f9a889 100644 --- a/board/boundary/nitrogen6x/6x_upgrade.txt +++ b/board/boundary/nitrogen6x/6x_upgrade.txt @@ -6,39 +6,39 @@ if ${fs}load ${dtype} ${disk}:1 12000000 u-boot.imx || ${fs}load ${dtype} ${disk if sf probe || sf probe || \ sf probe 1 27000000 || sf probe 1 27000000 ; then echo "probed SPI ROM" ; - if sf read 0x12400000 $offset $filesize ; then - if cmp.b 0x12000000 0x12400000 $filesize ; then - echo "------- U-Boot versions match" ; - else - echo "Need U-Boot upgrade" ; - echo "Program in 5 seconds" ; - for n in 5 4 3 2 1 ; do - echo $n ; - sleep 1 ; - done + if sf read 0x12400000 $offset $filesize ; then + if cmp.b 0x12000000 0x12400000 $filesize ; then + echo "------- U-Boot versions match" ; + else + echo "Need U-Boot upgrade" ; + echo "Program in 5 seconds" ; + for n in 5 4 3 2 1 ; do + echo $n ; + sleep 1 ; + done echo "erasing" ; - sf erase 0 0x50000 ; + sf erase 0 0x50000 ; # two steps to prevent bricking echo "programming" ; - sf write 0x12000000 $offset $filesize ; + sf write 0x12000000 $offset $filesize ; echo "verifying" ; - if sf read 0x12400000 $offset $filesize ; then - if cmp.b 0x12000000 0x12400000 $filesize ; then - while echo "---- U-Boot upgraded. reset" ; do + if sf read 0x12400000 $offset $filesize ; then + if cmp.b 0x12000000 0x12400000 $filesize ; then + while echo "---- U-Boot upgraded. reset" ; do sleep 120 done - else - echo "Read verification error" ; - fi - else - echo "Error re-reading EEPROM" ; - fi - fi - else - echo "Error reading boot loader from EEPROM" ; - fi + else + echo "Read verification error" ; + fi + else + echo "Error re-reading EEPROM" ; + fi + fi + else + echo "Error reading boot loader from EEPROM" ; + fi else - echo "Error initializing EEPROM" ; + echo "Error initializing EEPROM" ; fi ; else echo "No U-Boot image found on SD card" ; |