[U-Boot] [PATCH v2 5/5] arm: mvebu: Add DB-XC3-24G4XG board

Stefan Roese sr at denx.de
Thu Apr 11 08:35:15 UTC 2019

On 11.04.19 10:21, Chris Packham wrote:
> On Thu, Apr 11, 2019 at 7:23 PM Chris Packham <judge.packham at gmail.com> wrote:
>> On Thu, Apr 11, 2019 at 6:46 PM Stefan Roese <sr at denx.de> wrote:
>>> Hi Chris,
>>> On 15.02.19 23:49, Chris Packham wrote:
>>>> From: Chris Packham <chris.packham at alliedtelesis.co.nz>
>>>> The DB-XC3-24G4XG is a switch development board from Marvell. It can
>>>> either use and external CPU card such as the db-88f6820-amc or the
>>>> internal CPU that is integrated into the switch.
>>>> Add support for running U-Boot on the internal CPU and enable the USB,
>>>> SPI and NAND peripherals. For now this needs the bin_hdr from the
>>>> Marvell U-Boot for this board.
>>>> Signed-off-by: Chris Packham <judge.packham at gmail.com>
>>> Compiling this with buildman (Travis) leads to this error:
>>>          arm:  +   db-xc3-24g4xg
>>> +Didn't find the file 'board/Marvell/db-xc3-24g4xg/binary.0' in '/home/stefan/git/u-boot/.bm-work/00/build' which is mandatory to generate the image
>>> +This file generally contains the DDR3 training code, and should be extracted from an existing bootable
>>> +image for your board. See 'kwbimage -x' to extract it from an existing image.
>>> +Could not create image
>>> +make[1]: *** [u-boot.kwb] Error 1
>>> +make[1]: *** Deleting file 'u-boot.kwb'
>>> The external build output directory seems to be the problem here.
>>> Could you please look into this?
>> Yep I'll take a look.
> There are a two options
> 1. Add a rule to copy the binary blob to the output directory
>    $(obj)/binary.0: $(src}/binary.0
>            cp $^ $@

This would be in the board directory, right?
> 2. Set CONFIG_BUILD_TARGET to u-boot.bin
> Option 1 suits me because I have the required binary blob from
> Marvell's tree. Option 2 would work for the compile tests and for
> anyone chain loading the upstream u-boot.
> Any preferences?

If 1 suits you better, then I don't object. Please continue this


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