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Re: [PATCH v3] loader/efi/fdt: Add fdtdump command to access device tree
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From: |
Daniel Kiper |
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Subject: |
Re: [PATCH v3] loader/efi/fdt: Add fdtdump command to access device tree |
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Date: |
Thu, 20 Jun 2024 13:36:49 +0200 |
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User-agent: |
NeoMutt/20170113 (1.7.2) |
On Mon, Jun 17, 2024 at 05:10:26PM +0200, Tobias Heider wrote:
> The fdtdump command allows dumping arbitrary device tree properties
> and saving them to a variable similar to the smbios command.
>
> This is useful in scripts where further actions such as selecting a
> kernel or loading another device tree depend on the compatible or
> model values of the device tree provided by the firmware.
>
> For now only the root level properties of the dtb are exposed.
>
> Signed-off-by: Tobias Heider <tobias.heider@canonical.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
Daniel