[PATCH v2 4/8] configs: socfpga: n5x: enable required configs for DDR retention

[LOK, CHEN HUEI]

Hi Tien Fong,

On 28/4/2026 3:00 pm, Tien Fong Chee wrote:
> Consider restructuring this as a series that first enables DDR retention
> for N5X, then adds the required support in FS_LOADER and SPL env
> handling in follow-up patches.

Agree. Dropped this patch from v3 — will submit DDR retention
enablement as a separate patch series.

Best regards,
Lok