[PATCH] doc: board: freescale: advise to use newer atf and firmware

[Fabio Estevam]

Hi Andrey,

On Sun, Dec 13, 2020 at 5:36 PM Andrey Zhizhikin
<andrey.zhizhikin at leica-geosystems.com> wrote:
>
> Update branch and version information of ATF and DDR firmware files to
> point to latest releases provided by NXP.
>
> This is especially critical for imx8mp evk, as the ATF support for that
> SoC is only available in latest releases.
>
> Align all SoCs from imx8m family to use identical revisions of ATF and
> DDR firmware.
>
> Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin at leica-geosystems.com>

Reviewed-by: Fabio Estevam <festevam at gmail.com>