[Letux-kernel] Letux U-Boot 2016.11 for GTA04

H. Nikolaus Schaller hns at goldelico.com
Wed Jan 11 08:31:49 CET 2017


Hi Andreas,

> Am 10.01.2017 um 23:19 schrieb Andreas Kemnade <andreas at kemnade.info>:
> 
> Hi,
> 
> I tried an older one,
> now I get this far:
> 
> Found GTA04A4
> Device Tree: omap3-gta04a4+b2.dtb
> Net:   usb_ether
> Error: usb_ether address not set.
> 
> Hit any key to stop autoboot:  0
> GTA04b2 #
> GTA04b2 # mmc rescan
> GTA04b2 # load mmc 0:2 ${fdtaddr} /boot/${fdtfile}
> 74557 bytes read in 30 ms (2.4 MiB/s)
> GTA04b2 # load mmc 0:1 ${loadaddr} /zImage
> reading /zImage
> 4605976 bytes read in 356 ms (12.3 MiB/s)
> GTA04b2 # run mmcargs
> GTA04b2 # echo ${fdtfile}
> omap3-gta04a4+b2.dtb
> GTA04b2 # echo ${ver}
> U-Boot 2016.11-01252-g8ffa558 (Jan 10 2017 - 22:23:45 +0100)

looks good!

> GTA04b2 # bootz ${loadaddr} - ${fdtaddr}
> ## Flattened Device Tree blob at 80f80000
>   Booting using the fdt blob at 0x80f80000
>   Using Device Tree in place at 80f80000, end 80f9533c
> 
> Starting kernel ...
> 
> 
> Error: unrecognized/unsupported machine ID (r1 = 0x00000bcb).
> 
> Available machine support:
> 
> ID (hex)        NAME
> ffffffff        Generic DT based system
> ffffffff        Generic DRA72X (Flattened Device Tree)
> ffffffff        Generic DRA74X (Flattened Device Tree)
> ffffffff        Generic AM43 (Flattened Device Tree)
> ffffffff        Generic OMAP5 (Flattened Device Tree)
> ffffffff        Generic OMAP4 (Flattened Device Tree)
> ffffffff        Generic AM33XX (Flattened Device Tree)
> ffffffff        Generic AM3517 (Flattened Device Tree)
> ffffffff        Generic OMAP3-GP (Flattened Device Tree)
> ffffffff        Generic OMAP36xx (Flattened Device Tree)
> ffffffff        Generic OMAP3 (Flattened Device Tree)
> ffffffff        Nokia RX-51 board
> 
> Please check your kernel config and/or bootloader.
> 
> 
> 
> 
> Any hints? I tried to update kernel and dtb. So what is still wrong
> here?

Hm. I have never seen that. Seems to be a message from the kernel.
And what I wonder is why there are only ffff IDs.

Is this a linux-next? Maybe they have removed all IDs but not the
check?

> The boot-gta04.txt produces a lot of errors. I also tried load ..
> uImage and bootm ...

boot-gta04.txt should be converted into a boot.scr.

Here is some binary:

http://download.goldelico.com/letux-u-boot/Letux-3704/2017-01-11/

Maybe I should add a note to the source code that it should
be converted and named "boot.scr".

BR,
Nikolaus

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