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products:sbc:edge2:troubleshooting:edge2-uboot-uefi

This is an old revision of the document!


Edge2 Uboot EFI

WIP:

partitions dump
master@universe:/tmp/uboot$ sfdisk --dump /dev/sda
 
label: gpt
label-id: 73987B6B-4974-4C94-A3E8-58AB2EB7A946
device: /dev/sda
unit: sectors
first-lba: 34
last-lba: 31116254
 
/dev/sda1 : start=        2048, size=       16384, type=F808D051-1602-4DCD-9452-F9637FEFC49A, uuid=B750E44E-833F-4A30-C38C-B117241D84D4, name="uboot"
SPL boot log
U-Boot SPL board init
U-Boot SPL 2017.09 (May 12 2023 - 11:40:17)
Failed to set cpub01
Failed to set cpub23
I2c2 speed: 100000Hz
MCU: boot mode 0x20: 1, flag 0x92: 3
MCU: boot flag < 83
board_boot_order: /chosen found, using spl_boot_device()
!!! same-as-spl: 
+++ /mmc@fe2e0000: 
!!! /mmc@fe2c0000: 
!!! /mmc@fe2e0000: 
!!! /spi@fe2b0000/flash@1: 
Trying to boot from MMC1 :: 0
Trying fit image at 0x4000 sector
Not fit magic
Trying fit image at 0x5000 sector
Not fit magic
Last modified: 2023/07/17 23:20 by hyphop