Hi Dennis,
2018-03-13 3:52 GMT+09:00 Dennis Gilmore <dennis(a)ausil.us>:
El lun, 12-03-2018 a las 07:01 +0900, sakurai escribió:
> Hi.
>
> Has anyone already suceeded to install ARM Fedora 27 on the beagle
> bone black?
> If so, would you kindly provide a pointer?
> I have tried to install it using --target=am335x_boneblack but
> failed.
> It seems there is
> not uEnv.txt installed. Moreover, though the installer seems to do dd
> for MLO as well as
> u-boot.img, there is no such file in the first FAT partition. That is
> why I copied them from
> the fourth partition.
>
the BBB ships witha u-boot installed on the internal emmc you will
need to hold down the boot button to have it boot from your sdcard if
you set up one externally, once the system is booted you will need to
update the internal u-boot in order to not need to press the boot
button.
I might have done this as Ubuntu can boot without a pressing the boot
button.
you can copy the u-boot.img and MLO files to the vfat
partition, or you can use the update-uboot tool to install the files
into the emmc. The SOC looks for the files in raw disk space before
looking in a vfat partition
I see. In any case, I do not find any uEnv.txt in my SD card just after the
installation process. Then I made uEnv.txt, and the message said 'File not
found /boot/uImage'. It seems that the SD card is not correctly mounted, though
'ext2ls mmc 0:2' shows uImage after failed boot. Here is the log after
first LED on.
gpio: pin 53 (gpio 53) value is 1
mmc0 is current device
micro SD card found
mmc0 is current device
gpio: pin 54 (gpio 54) value is 1
SD/MMC found on device 0
reading uEnv.txt
237 bytes read in 3 ms (77.1 KiB/s)
Loaded environment from uEnv.txt
Importing environment from mmc ...
Running uenvcmd ...
** File not found /boot/uImage **
Running boot.scr script from mmc ...
## Executing script at 80200000
Wrong image format for "source" command
gpio: pin 55 (gpio 55) value is 1
** File not found /boot/uImage **
Regards,
Dennis
--
SAKURAI, Atsushi <sakurai(a)pugpug.org>