[U-Boot] [PATCH v2 1/1] omap4: allow the use of a plain text env file instead boot scripts

[Tom Rini]

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On 01/19/2013 09:20 AM, Javier Martinez Canillas wrote:
> On Fri, Jan 11, 2013 at 9:55 PM, Nishanth Menon <nm at ti.com> wrote:
>> On Mon, Jan 7, 2013 at 7:51 AM, Javier Martinez Canillas 
>> <javier at dowhile0.org> wrote:
>>> For production systems it is better to use script images since 
>>> they are protected by checksums and carry valuable information
>>> like name and timestamp. Also, you can't validate the content
>>> passed to env import.
>>> 
>>> But for development, it is easier to use the env import command
>>> and plain text files instead of script-images.
>>> 
>>> Since both OMAP4 supported boards (Panda and TI SDP4430) are
>>> used primarily for development, this patch allows U-Boot to
>>> load env var from a text file in case that an boot.scr
>>> script-image is not present.
>>> 
>>> The variable uenvcmd (if existent) will be executed (using run)
>>> after uEnv.txt was loaded. If uenvcmd doesn't exist the default
>>> boot sequence will be started.
>>> 
>>> Signed-off-by: Javier Martinez Canillas
>>> <javier.martinez at collabora.co.uk>
>> Acked-by: Nishanth Menon <nm at ti.com>
>> 
>> Tested on PandaBoard ES. Regards, Nishanth Menon
> 
> Hello Tom,
> 
> Any comments on this patch?

My Friday got overly busy, I hope to prepare a pull request for
u-boot-ti early next week, with this patch.  Thanks!

- -- 
Tom
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