[U-Boot] [v2] arm64: mvebu: use single defconfig for Armada8K development boards

[Stefan Roese]

Hi Igal,

On 13.06.2017 09:35, igall at marvell.com wrote:
> From: Igal Liberman <igall at marvell.com>
> 
> Currently, Marvell Armada8k development board use 3 different
> defconfigs:
>          mvebu_db-88f7040-nand_defconfig
>          mvebu_db-88f7040_defconfig
>          mvebu_db-88f8040_defconfig
> Having 3 different defconfigs makes maintenance difficult.
> 
> This patch removes the defconfigs mentioned above and introduce
> a new defconfig which represents the Armada8k family.
> 
> NOTE:
> In order not to break automatic tools compilation,
> a default device-tree is set in the defconfig (armada-8040-db).
> However, when compiling u-boot, the user MUST explicitly export
> the DEVICE_TREE for the requested board because using A80x0
> device-tree on A70x0 might break the device.
> 
> For more information, refer to "doc/README.marvell" (intoduced
> in this patch).
> 
> Change-Id: I98515b6306498358f3722ecf7ac4c87f236ebbd8
> Signed-off-by: Igal Liberman <igall at marvell.com>

Applied to u-boot-marvell/master.

Thanks,
Stefan