feat(mt8196): add PMIC driver

1. Add PMIC shutdown API
2. Add PMIC low power settings

Change-Id: I634a60fa3e2a74a6031df9fe59e2f52956ef7114
Signed-off-by: Hope Wang <hope.wang@mediatek.corp-partner.

feat(mt8196): add PMIC driver

1. Add PMIC shutdown API
2. Add PMIC low power settings

Change-Id: I634a60fa3e2a74a6031df9fe59e2f52956ef7114
Signed-off-by: Hope Wang <hope.wang@mediatek.corp-partner.google.com>

show more ...

fix(mediatek): covert MTK_BL to uppercase for the build

The build macro no longer coverts variable names to uppercase.
We need to convert it to uppercase to pass it on.

Change-Id: If808fc77bce71d57

fix(mediatek): covert MTK_BL to uppercase for the build

The build macro no longer coverts variable names to uppercase.
We need to convert it to uppercase to pass it on.

Change-Id: If808fc77bce71d575e2d43ff83c4d9bcdcc52326
Signed-off-by: Gavin Liu <gavin.liu@mediatek.com>

show more ...

feat(mediatek): add gic driver

Add GIC driver for taking interrupts to core.

Signed-off-by: Runyang Chen <runyang.chen@mediatek.com>
Change-Id: Id4d702b8579488befc1a1b6d37e66287dd534798

Merge "feat(mt8196): link prebuilt library" into integration

feat(mt8196): link prebuilt library

If MTKLIB_PATH is provided, the build will use the library provided by
MTKLIB_PATH. Otherwise, it will use stub implementation.

Change-Id: I218e724231c8bbc6cc851

feat(mt8196): link prebuilt library

If MTKLIB_PATH is provided, the build will use the library provided by
MTKLIB_PATH. Otherwise, it will use stub implementation.

Change-Id: I218e724231c8bbc6cc851a240c6bbc4f6f49f154
Signed-off-by: Gavin Liu <gavin.liu@mediatek.corp-partner.google.com>

show more ...

feat(mt8196): add Mediatek EMI stub implementation for mt8196

Implement stub functions for the EMI driver to ensure that the build
can pass when a prebuilt library is not available.

Change-Id: I296

feat(mt8196): add Mediatek EMI stub implementation for mt8196

Implement stub functions for the EMI driver to ensure that the build
can pass when a prebuilt library is not available.

Change-Id: I296945a3df6766a3a133cd385a1e5038ca979403
Signed-off-by: Gavin Liu <gavin.liu@mediatek.corp-partner.google.com>

show more ...

feat(aarch64): add DBGPRCR_EL1 register accessors

This is a small change adding accessor functions for the Debug Power
Control register (DBGPRCR_EL1) to the common architectural helpers.

Change-Id:

feat(aarch64): add DBGPRCR_EL1 register accessors

This is a small change adding accessor functions for the Debug Power
Control register (DBGPRCR_EL1) to the common architectural helpers.

Change-Id: I72261fbf0395d900347b46af320093ed946aa73d
Signed-off-by: Chris Kay <chris.kay@arm.com>

show more ...

refactor(mediatek): refactor the data type of the return value

Change the data type regarding the return value of smc_handler_t

Change-Id: I208e7f131da8771ac2f41682ca0d97de468410ee
Signed-off-by: H

refactor(mediatek): refactor the data type of the return value

Change the data type regarding the return value of smc_handler_t

Change-Id: I208e7f131da8771ac2f41682ca0d97de468410ee
Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>

show more ...

Merge changes Ic746571b,I1926cab9,Id70162e9,I3a9b014e,Ic99adba1, ... into integration

* changes:
feat(mt8196): enable APU on mt8196
feat(mt8196): add APU SMMU hardware semaphore operations
fea

Merge changes Ic746571b,I1926cab9,Id70162e9,I3a9b014e,Ic99adba1, ... into integration

* changes:
feat(mt8196): enable APU on mt8196
feat(mt8196): add APU SMMU hardware semaphore operations
feat(mt8196): add smpu protection for APU secure memory
feat(mt8196): add APU RCX DevAPC setting
feat(mt8196): add APU kernel control operations
feat(mt8196): add APU power on/off functions
feat(mt8196): add APUMMU setting
feat(mt8196): enable apusys mailbox mpu protection
feat(mt8196): enable apusys security control
feat(mt8196): add APUSYS AO DevAPC setting
feat(mt8196): add APU power-on init flow

show more ...

Merge "feat(mediatek): add vcp driver support" into integration

feat(mt8196): enable APU on mt8196

Enable APU on MT8196

Change-Id: Ic746571ba3ecf9db512e26ee2f89683f2d656239
Signed-off-by: Karl Li <karl.li@mediatek.com>

feat(mt8196): add APU SMMU hardware semaphore operations

Add APU SMMU hardware semaphore operations to make APU SMMU
able to sync the power status.

Change-Id: I1926cab990fba54a2ea694ac6d9e87135dfb1

feat(mt8196): add APU SMMU hardware semaphore operations

Add APU SMMU hardware semaphore operations to make APU SMMU
able to sync the power status.

Change-Id: I1926cab990fba54a2ea694ac6d9e87135dfb19cf
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): add smpu protection for APU secure memory

1. Add smpu protection for APU secure memory.
2. Move emi mpu protection for mt8188 to platform folder

Since the smpu driver has not upstream

feat(mt8196): add smpu protection for APU secure memory

1. Add smpu protection for APU secure memory.
2. Move emi mpu protection for mt8188 to platform folder

Since the smpu driver has not upstream, we currently leave the interface
and do nothing until smpu driver is ready.

Change-Id: Id70162e90a7deb64befe90f09a841a0903535482
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): add APU RCX DevAPC setting

APU RCX is a sub-domain in apusys, connecting several APU components.
The APU RCX DevAPC control lives in APU and can only be set after
APU is powered on.
Th

feat(mt8196): add APU RCX DevAPC setting

APU RCX is a sub-domain in apusys, connecting several APU components.
The APU RCX DevAPC control lives in APU and can only be set after
APU is powered on.
The APUSYS kernel driver will trigger RCX DevAPC init by smc call.

Change-Id: I3a9b014ea1be7ee80fd6861ad088f1dec5410872
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): add APU kernel control operations

Add APU kernel control operations to provide the bootup init functions.

1. Add software workaround for certain operations on mt8196.
2. Add APU logge

feat(mt8196): add APU kernel control operations

Add APU kernel control operations to provide the bootup init functions.

1. Add software workaround for certain operations on mt8196.
2. Add APU logger operations.
3. Add function to clear mbox spare register, which is used in APU
booting process.
4. Add function to setup CE binary to make sure the CE binary version
is align with the APU firmware.

Change-Id: Ic99adba1409c020c72179ea135e0d4291fc3f384
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): add APU power on/off functions

1. Add APU power on/off functions
2. Refine the APU power on/off interface for mt8188
3. Add dcm setup function to support mt8196

Change-Id: Ie1caca40f8

feat(mt8196): add APU power on/off functions

1. Add APU power on/off functions
2. Refine the APU power on/off interface for mt8188
3. Add dcm setup function to support mt8196

Change-Id: Ie1caca40f89de71caac037fabe7e7455ff2a1872
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): add APUMMU setting

APUMMU is the MMU in APU, which is responsible for inner address
mapping. The APU kernel driver will setup the APUMMU by SMC call.

Change-Id: Iad7532883e42c288aeb0d

feat(mt8196): add APUMMU setting

APUMMU is the MMU in APU, which is responsible for inner address
mapping. The APU kernel driver will setup the APUMMU by SMC call.

Change-Id: Iad7532883e42c288aeb0d23ab419f4dc6d8630f2
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): enable apusys mailbox mpu protection

Enable mt8196 apusys mailbox mpu protection and
move the mt8188 setting to platform folder

Change-Id: I76b68318bb88e56b12cdacd9e2b998699ca6b48e
Si

feat(mt8196): enable apusys mailbox mpu protection

Enable mt8196 apusys mailbox mpu protection and
move the mt8188 setting to platform folder

Change-Id: I76b68318bb88e56b12cdacd9e2b998699ca6b48e
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): enable apusys security control

Remap the request from domain 5, 7, 14 to domain 6 and setup security
sideband

Change-Id: I06d377f4bcc542bf22e0a04ffb45cf52b7528a75
Signed-off-by: Karl

feat(mt8196): enable apusys security control

Remap the request from domain 5, 7, 14 to domain 6 and setup security
sideband

Change-Id: I06d377f4bcc542bf22e0a04ffb45cf52b7528a75
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): add APUSYS AO DevAPC setting

Apusys AO DevAPC is a set of control registers inside APU, controlling
the access permission of APU AO (Always On) domain.

This patch add the mt8196 APU A

feat(mt8196): add APUSYS AO DevAPC setting

Apusys AO DevAPC is a set of control registers inside APU, controlling
the access permission of APU AO (Always On) domain.

This patch add the mt8196 APU AO DevAPC setting to setup the protection.

Change-Id: I975a92795031cd1813442302890e29b671ef16f1
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mt8196): add APU power-on init flow

Add the APU (AI processing unit) power init flow to prepare the hardware
setting before using APU power functions.

Change-Id: I595b1d5100a4f083263de6527f920

feat(mt8196): add APU power-on init flow

Add the APU (AI processing unit) power init flow to prepare the hardware
setting before using APU power functions.

Change-Id: I595b1d5100a4f083263de6527f920e5168700b7a
Signed-off-by: Karl Li <karl.li@mediatek.com>

show more ...

feat(mediatek): add vcp driver support

It is excepted that kernel vcp can request the vcp hw do
some security setting via SMC call services.

Signed-off-by: Xiangzhi Tang <xiangzhi.tang@mediatek.cor

feat(mediatek): add vcp driver support

It is excepted that kernel vcp can request the vcp hw do
some security setting via SMC call services.

Signed-off-by: Xiangzhi Tang <xiangzhi.tang@mediatek.corp-partner.google.com>
Change-Id: Ib5c01c1d72b3483262dcd821878e6e53ba9c681c

show more ...

feat(mt8196): enable DP and eDP for mt8196

- Add register definitions for DP
- Add mmap entry for DP register access

Change-Id: I22ed9fa36a7e13fcaed0c137d0e8f4449b6a52d7
Signed-off-by: Mac Shen <ma

feat(mt8196): enable DP and eDP for mt8196

- Add register definitions for DP
- Add mmap entry for DP register access

Change-Id: I22ed9fa36a7e13fcaed0c137d0e8f4449b6a52d7
Signed-off-by: Mac Shen <mac.shen@mediatek.com>

show more ...

feat(mt8196): add GPIO support

- MT8196 has 271 GPIO pins. Therefore, update id to a proper datatype.
- Add GPIO support for MT8196.

Signed-off-by: Cathy Xu <ot_cathy.xu@mediatek.com>
Change-Id: I2

feat(mt8196): add GPIO support

- MT8196 has 271 GPIO pins. Therefore, update id to a proper datatype.
- Add GPIO support for MT8196.

Signed-off-by: Cathy Xu <ot_cathy.xu@mediatek.com>
Change-Id: I283939684b54f79d1bba02f38e047e756a56f0c9

show more ...

feat(mt8196): initialize platform for MediaTek MT8196

- Add basic platform setup.
- Add MT8196 documentation at docs/plat/.
- Add generic CPU helper functions.
- Add basic register address.
- Add ti

feat(mt8196): initialize platform for MediaTek MT8196

- Add basic platform setup.
- Add MT8196 documentation at docs/plat/.
- Add generic CPU helper functions.
- Add basic register address.
- Add timer driver configuration.

Change-Id: I07fcdeb785fcda4a955c11c39a345da4ad05ef04
Signed-off-by: Gavin Liu <gavin.liu@mediatek.com>

show more ...