[U-Boot] [PATCH 5/5] pico-imx7d: Add bl33 config

[Jun Nie]

Fabio Estevam <festevam at gmail.com> 于2019年3月27日周三 下午7:52写道：
>
> Hi Jun,
>
> On Tue, Mar 26, 2019 at 6:21 AM Jun Nie <jun.nie at linaro.org> wrote:
> >
> > Add default configuration to run u-boot as BL33 in the boot flow case
> > of ATF(ARM Trusted Firmware) -> OPTEE -> U-boot.
> >
> > Signed-off-by: Jun Nie <jun.nie at linaro.org>
> > ---
> >  board/technexion/pico-imx7d/imximage-512MB.cfg | 95 ++++++++++++++++++++++++++
>
> This looks like a step in the wrong direction.
>
> We have SPL support that can handle both 512MB and 1GB variants.
>
> Why do we need to to go back to DCD table?

For ATF -> OPTEE -> U-BOOT case, we cannot run SPL.