History log of /rk3399_ARM-atf/plat/mediatek/drivers/apusys/mt8188/apusys_devapc.c (Results 1 – 5 of 5)
Revision Date Author Comments
# 753c49d5 01-May-2024 Manish Pandey <manish.pandey2@arm.com>

Merge "feat(mt8188): remove apusys kernel handler usage constraints" into integration


# 0c77651f 26-Apr-2024 Karl Li <karl.li@mediatek.corp-partner.google.com>

feat(mt8188): remove apusys kernel handler usage constraints

It is expected that kernel can control the flow of the TF-A operations.
This patch remove the apusys kernel handler usage constraints, ma

feat(mt8188): remove apusys kernel handler usage constraints

It is expected that kernel can control the flow of the TF-A operations.
This patch remove the apusys kernel handler usage constraints, making
the operations all controlled on kernel side.

Signed-off-by: Karl Li <karl.li@mediatek.com>
Change-Id: Idc205a2cf23e1ff5f1920658a3b089c823f0288a

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# 4c8e1f9a 06-Jun-2023 Olivier Deprez <olivier.deprez@arm.com>

Merge changes I21d65a88,I949cfce9,If4249f22,Id0451bd1,I9e930070, ... into integration

* changes:
feat(mediatek): add APU watchdog timeout control
feat(mt8188): add emi mpu protection for APU sec

Merge changes I21d65a88,I949cfce9,If4249f22,Id0451bd1,I9e930070, ... into integration

* changes:
feat(mediatek): add APU watchdog timeout control
feat(mt8188): add emi mpu protection for APU secure memory
feat(mt8188): add devapc setting of apusys rcx
feat(mt8188): add backup/restore function when power on/off
feat(mediatek): add APU bootup control smc call
feat(mt8188): enable apusys mailbox mpu protect
feat(mt8188): enable apusys domain remap
feat(mt8188): add apusys ao devapc setting
feat(mt8188): increase TZRAM_SIZE from 192KB to 256KB

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# 5986ae57 24-Apr-2023 Karl Li <karl.li@mediatek.corp-partner.google.com>

feat(mt8188): add devapc setting of apusys rcx

Apusys rcx is a subsys in apusys, and it is a basic domain of APU and
it connects several components in APU.
The devapc control of apusys rcx is also i

feat(mt8188): add devapc setting of apusys rcx

Apusys rcx is a subsys in apusys, and it is a basic domain of APU and
it connects several components in APU.
The devapc control of apusys rcx is also inside APU and it can only be
set when APU is powered on.
Then apusys kernel driver will trigger rcx devapc init by ATF smc call.

Change-Id: If4249f22a08690b1e4f5aa5f0cbfb54ccacf90e1
Signed-off-by: Karl Li <karl.li@mediatek.com>
Signed-off-by: Chungying Lu <chungying.lu@mediatek.com>

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# 777e3b71 21-Apr-2023 Karl Li <karl.li@mediatek.corp-partner.google.com>

feat(mt8188): add apusys ao devapc setting

Apusys ao devapc is a set of control registers inside APU, and it
controls the access permission of APU ao domain.
Moreover, apusys ao devapc must be set a

feat(mt8188): add apusys ao devapc setting

Apusys ao devapc is a set of control registers inside APU, and it
controls the access permission of APU ao domain.
Moreover, apusys ao devapc must be set after apusys power init, so
we need to place the drivers in TF-A instead of coreboot.

Change-Id: Ife849c32d4dd9dca15432d4b8a51753fde61b148
Signed-off-by: Karl Li <karl.li@mediatek.com>
Signed-off-by: Chungying Lu <chungying.lu@mediatek.com>

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