Changes between Version 16 and Version 17 of newport/firmware


Ignore:
Timestamp:
12/06/2019 09:26:55 PM (5 years ago)
Author:
Cale Collins
Comment:

added section to flash from microSD to eMMC

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  • newport/firmware

    v16 v17  
    232232}}}
    233233
     234[=#serial-microSD-uboot]
     235=== Update Firmware via Serial Console and microSD from Bootloader ===
     236Adapting what we know from updating firmware via serial console and ethernet, if no TFTP server/ethernet is available we can use a similar method to write a compressed disk image from microSD or USB to the eMMC.   
     237
     238For example when booted from eMMC, to flash the eMMC with a compressed disk image stored on an ext4 formatted microSD:
     239
     240{{{#!bash
     241ext4load mmc 1:1 ${loadaddr} bionic-newport.img.gz && gzwrite mmc 0 ${loadaddr} ${filesize} #mmc 1 is microSD, mmc 0 is eMMC
     242}}}
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