Some registers of MSDC need to be set in ATF, so we add MSDC drivers.
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Idde51a136ad08dbaece0bdaa804b934fca7046b6
- move base register definition to platform_def.h for maintenance.
- SSPM_MBOX_3_BASE is redefined, use SSPM_MBOX_BASE instead.
Signed-off-by: Yidi Lin <yidilin@chromium.org>
Change-Id: Ibb0291ce7b7426068392e90bd70f29d1a90d5297
Implement PSCI platform operations to support CPU hotplug and MCDI.
TEST=bringup 8 CPUs successfully on kernel stage.
BUG=b:202871018
Change-Id: Ibd5423b70b3ca3f91edaa48d7ca5bc094e751510
Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com>
In mt8186 suspend/resume flow, ATF has to communicate with a subsys by
read/write the subsys registers. However, the register region of subsys
doesn't include in the MMU mapping region. It triggers MMU faults.
This patch extends the MMU region 0 size to cover all mt8186 HW modules.
This patch also remove MMU region 1 because region 0 covers region 1.
TEST=build pass
BUG=b:202871018
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: I520c51338578bd68756cd02603ce6783f93daf51
EMI MPU stands for external memory interface memory protect unit.
MT8186 supports 32 regions and 16 domains.
We add basic driver currently, and will add more settings for
EMI MPU in next patch.
TEST=build pass
BUG=b:202871018
Signed-off-by: Penny Jan <penny.jan@mediatek.corp-partner.google.com>
Change-Id: Ia9e5030164e40e060a05e8f91d2ac88258c2e98e
