[meta-freescale] [PATCH][meta-fsl-arm-extra] imx6sl-warp: Change IMAGE_BOOTLOADER

Daiane Angolini daiane.list at gmail.com
Mon Jul 6 08:28:05 PDT 2015


On Mon, Jul 6, 2015 at 12:19 PM, Otavio Salvador
<otavio at ossystems.com.br> wrote:
> On Mon, Jul 6, 2015 at 10:44 AM, Daiane Angolini
> <daiane.angolini at freescale.com> wrote:
>> Set the default value for IMAGE_BOOTLOADER explicitly instead of override it to
>> be clean.
>>
>> WaRP use eMMC boot partition by default and the u-boot inside .sdcard image
>> does not override it. However, building u-boot binary anyway in order to provide
>> a binary to be used if an update is needed see how-to override eMMC boot
>> partition on the following link
>>  http://git.denx.de/?p=u-boot.git;a=blob;f=board/warp/README
>>
>> It is only changed back to default value to ease u-boot manual update for the
>> user.
>>
>> Signed-off-by: Daiane Angolini <daiane.angolini at freescale.com>
>
> The way the sdcard image has been designed, it will write the u-boot
> in  the beginning of the .sdcard image file. The WaRP ignores it (as
> it uses eMMC bootpart) and thus this is confusing.
>
> Instead, I think we could add:
>
> EXTRA_IMAGEDEPENDS += "u-boot"

I think it's a better idea.

I'm going to test this change and send a v3

Thanks Otavio,
Daiane
>
> So it does not write it in the .sdcard image.
>
> What do you think?
>
> --
> Otavio Salvador                             O.S. Systems
> http://www.ossystems.com.br        http://code.ossystems.com.br
> Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750
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