Re: [PATCH v2 0/7] Basic support for Armada 370/XP SOCs

[Gregory CLEMENT <gregory.clement@free-electrons.com>]

On 05/08/2013 11:59 PM, Thomas Petazzoni wrote:
> Dear Gregory CLEMENT,
> 
> On Wed, 08 May 2013 23:53:40 +0200, Gregory CLEMENT wrote:
> 
>>>  - Add an integration of kwbimage to the Barebox build process. Now,
>>>    when an ARCH_MVEBU platform is selected, a barebox.kwb file is
>>>    automatically generated using the board kwbimage.cfg, and a
>>>    barebox.kwbuart is generated using the board kwbimage.cfg + an
>>>    override of the boot media to be UART.
>>
>> It is a very nice improvement however, you should maybe mention somwhere
>> that you expect to find a file named binary.0 at the root of the barebox
>> sources. But it is not very important.
> 
> Indeed, but which "somewhere" do you suggest?

My first thought was in the help of the menuconfig, but in the case of
someone just do a make board_configs, make, he won't see it. So maybe the
best option should just to make the error message more verbose. Instead of
"Cannot stat binary file binary.0" some thing like "Didn't find the file binary.0
at /absolute/path/to/barebox/source which is mandatory to generate the kwboot image"

> 
>> However you didn't manage the out of tree building when KBUILD_OUTPUT is
>> set. This is more annoying but it should be easily fixed.
> 
> Aah, I haven't thought of out-of-tree build. I'll test that and I'll
> have a look.
> 
>> It didn't work for me when I tested the on the OpenBlocks AX3. The boot
>> media didn't seem to have been overridden ie it still try to boot on the
>> NOR. And if I modify the file arch/arm/boards/plathome-openblocks-ax3//kwbimage.cfg
>> and replace spi by uart, then it works.
> 
> Are you sure you used barebox.kwbuart and not barebox.kwb?

Oh I didn't notice this one! Indeed if I use barebox.kwbuart it works.
Sorry for the noise.

Gregory

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