Changes between Version 7 and Version 8 of uboot


Ignore:
Timestamp:
07/24/2024 04:57:42 PM (6 weeks ago)
Author:
Tim Harvey
Comment:

updated venice fw_env.config

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  • uboot

    v7 v8  
    104104
    105105The Ubuntu u-boot-tools package provides {{{fw_printenv}}} and {{{fw_setenv}}} but a config file must exist in {{{/etc/fw_env.config}}} (or specified via the -c parameter) which describe the env location and size:
    106  * Malibu:
     106 * Malibu / Venice: (U-Boot env is at the top of 4MB on emmc boot0)
    107107{{{#!bash
    108108# Device               offset          Env. size
     
    110110/dev/mmcblk0boot0      0x3f8000        0x8000
    111111}}}
    112  * Venice:
    113 {{{#!bash
    114 # Device               offset          Env. size
    115 /dev/mmcblk2           0x3f0000        0x8000
    116 /dev/mmcblk2           0x3f8000        0x8000
    117 }}}
     112  - Note that at one point in time Venice stored its boot firmware on the emmc user hardware partition and its env at the top of 16M on emmc user).
    118113 * Newport:
    119114{{{#!bash