Attention is currently required from: Hung-Te Lin, Liju-Clr Chen, Rex-BC Chen.

Liju-Clr Chen uploaded patch set #3 to this change.

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soc/mediatek/mt8188: Allow MCUPM to access the secure registers

This patch fixes AP hanging issue after boot to login shell. DEVAPC
enables sideband to allow MCUPM to access the secure registers. For
MT8188, DEVAPC configures the hardwares(AP/others) as DOMAIN 0 by
default and enables no_protection permssions for DOMAIN 0. The other
domains are not allowed to access the registers, so remove the
DOMAIN 2 setting. Later, we will investigate the requirements from the
module owners to configure the different domains and enable the access
permissions for the different hardwares.

BUG=none
TEST=It works well after boot to login shell.

Change-Id: I67b08c38a31a7eae1bc59543a5148a78b61456d6
Signed-off-by: Liju-Clr Chen <liju-clr.chen@mediatek.com>
---
M src/soc/mediatek/mt8188/devapc.c
1 file changed, 22 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/88/69088/3

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