From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: Frank Wunderlich <frank-w@public-files.de>, barebox@lists.infradead.org
Subject: Re: chainload barebox from uboot
Date: Sun, 6 Feb 2022 00:20:15 +0100 [thread overview]
Message-ID: <2163dc49-9cf0-7df9-e559-f99bf2d1f31f@pengutronix.de> (raw)
In-Reply-To: <trinity-455847f3-e03d-45aa-be41-64395a88bb28-1644070603514@3c-app-gmx-bs06>
Hi,
On 05.02.22 15:16, Frank Wunderlich wrote:
> Hi,
>
> documentation says that barebox can be loaded from uboot:
>
> https://www.barebox.org/doc/latest/user/barebox.html#starting-barebox
>
> i tried the ./barebox.bin and the barebox-rk3568-*.img, both are not working in uboot.
>
> => fatload mmc 1:2 ${scriptaddr} barebox-rk3568-bpi-r2pro.img
> reading barebox-rk3568-bpi-r2pro.img
> 768000 bytes read in 68 ms (10.8 MiB/s)
> => bootm ${scriptaddr}
> Fdt Ramdisk skip relocation
> Wrong Image Format for bootm command
> ERROR: can't get kernel image!
>
> => fatload mmc 1:2 ${scriptaddr} barebox.bin
> reading barebox.bin
> 860784 bytes read in 76 ms (10.8 MiB/s)
> => bootm ${scriptaddr}
> Fdt Ramdisk skip relocation
> Wrong Image Format for bootm command
> ERROR: can't get kernel image!
>
> documation talkes about a "arch/$ARCH/pbl/zbarebox.bin" but i have no such file. Symbol PBL_IMAGE is already set to y
>
> for testing i used my vendors uboot
>
> => version
> U-Boot 2017.09 (Nov 21 2021 - 14:25:03 +0100)
>
> isn't it possible to chainload barebox from uboot or do i miss any config-option to get the right image?
You'll want to use the generic DT 2nd image, which in your case would have a Linux
ARM64 header and be bootable just like a Linux kernel.
See the documentation patches I cc'd you on.
Cheers,
Ahmad
>
> regards Frank
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
>
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next prev parent reply other threads:[~2022-02-05 23:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-05 14:16 Frank Wunderlich
2022-02-05 23:20 ` Ahmad Fatoum [this message]
2022-02-06 9:46 ` Aw: " Frank Wunderlich
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