soc/mediatek/mt8183: Support SSPM

SSPM is "Secure System Power Manager" that provides power control in
secure domain. The initialization flow is to load SSPM firmware to
its SRAM space and then enable.

BUG=b:80501386
BRANCH=none
Test=Build pass

Change-Id: I4ae6034454326f5115cd3948819adc448b67fb1c
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31516
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions