[M] Change in coreboot[main]: soc/mediatek/mt8196: Initialize MCUPM

[Jarried Lin (Code Review)]

Attention is currently required from: Hung-Te Lin, Yu-Ping Wu, agogo.

Hello Hung-Te Lin, Yidi Lin, Yu-Ping Wu, agogo, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/85888?usp=email

to look at the new patch set (#2).

The following approvals got outdated and were removed:
Verified+1 by build bot (Jenkins)

Change subject: soc/mediatek/mt8196: Initialize MCUPM
......................................................................

soc/mediatek/mt8196: Initialize MCUPM

Load MCUPM firmware and boot up MCUPM in ramstage.

It takes 54 ms to load mcupm.bin.

coreboot logs:
CBFS: Found 'mcupm.bin' @0x37a80 size 0xdbda in mcache @0xfffdd308
mtk_init_mcu: Loaded (and reset) mcupm.bin in 54 msecs (486931 bytes)

TEST=Build pass and we can see the mcupm logs after reset releases.
BUG=b:317009620

Change-Id: I223f245d384f32d54f6170a28b29573638f77296
Signed-off-by: agogo.huang 
---
M src/soc/mediatek/mt8196/Kconfig
M src/soc/mediatek/mt8196/Makefile.mk
M src/soc/mediatek/mt8196/include/soc/addressmap.h
A src/soc/mediatek/mt8196/include/soc/mcupm_plat.h
A src/soc/mediatek/mt8196/mcupm.c
M src/soc/mediatek/mt8196/soc.c
6 files changed, 239 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/88/85888/2