History log of /rk3399_ARM-atf/plat/mediatek/mt8195/drivers/emi_mpu/emi_mpu.c (Results 1 – 9 of 9)
Revision Date Author Comments
# 3eb25ebe 18-Oct-2024 Olivier Deprez <olivier.deprez@arm.com>

Merge changes I7d9444d5,I7b104c8e into integration

* changes:
feat(mt8192): update memory protect region
feat(mt8195): update memory protect region


# 4224783f 14-May-2024 kiwi liu <kiwi.liu@mediatek.corp-partner.google.com>

feat(mt8195): update memory protect region

SCP memory protect region need to align to SCP DRAM range.
Refer to
https://source.chromium.org/chromiumos/chromiumos/codesearch/+/main:src/platform/ec/bas

feat(mt8195): update memory protect region

SCP memory protect region need to align to SCP DRAM range.
Refer to
https://source.chromium.org/chromiumos/chromiumos/codesearch/+/main:src/platform/ec/baseboard/mtscp-rv32i/baseboard.h;l=149

Change-Id: I7b104c8ea8ee7f13d829a79f0a310d93ea466215
Signed-off-by: Kiwi Liu <kiwi.liu@mediatek.corp-partner.google.com>

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# 5fdb2e54 21-Mar-2023 Olivier Deprez <olivier.deprez@arm.com>

Merge changes I924ea85d,I22e128c4,I7a5cfaac into integration

* changes:
feat(mt8195): add support for SMC from OP-TEE
feat(mediatek): add SMC handler for EMI MPU
feat(mediatek): add SiP servic

Merge changes I924ea85d,I22e128c4,I7a5cfaac into integration

* changes:
feat(mt8195): add support for SMC from OP-TEE
feat(mediatek): add SMC handler for EMI MPU
feat(mediatek): add SiP service for OP-TEE

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# ccc61e10 01-Mar-2023 Bo-Chen Chen <rex-bc.chen@mediatek.com>

feat(mt8195): add support for SMC from OP-TEE

- Add MTK_SIP_SMC_FROM_S_EL1_TABLE to handle the SMC call from OP-TEE.
- Register optee SMC ID for EMI MPU.

Signed-off-by: Bo-Chen Chen <rex-bc.chen@me

feat(mt8195): add support for SMC from OP-TEE

- Add MTK_SIP_SMC_FROM_S_EL1_TABLE to handle the SMC call from OP-TEE.
- Register optee SMC ID for EMI MPU.

Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Signed-off-by: Ming Huang <ming.huang@mediatek.com>
Signed-off-by: jason-ch chen <Jason-ch.Chen@mediatek.com>
Change-Id: I924ea85d29d4113e92d8f3d411c0fb77daa0c205

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# 73193689 06-Dec-2021 Manish Pandey <manish.pandey2@arm.com>

Merge changes I7c9f8490,Ia92c6d19 into integration

* changes:
feat(plat/mediatek/mt8195): add EMI MPU surppot for SCP and DSP
feat(plat/mediatek/mt8195): dump EMI MPU configurations


# 690cb126 15-Nov-2021 Tinghan Shen <tinghan.shen@mediatek.com>

feat(plat/mediatek/mt8195): add EMI MPU surppot for SCP and DSP

1. Enable domain D0 and D3 (SCP) access 0x50000000~0x51400000.
2. Enable domain D4 (DSP & AFE) access 0x60000000~0x610FFFFF.

BUG=b:20

feat(plat/mediatek/mt8195): add EMI MPU surppot for SCP and DSP

1. Enable domain D0 and D3 (SCP) access 0x50000000~0x51400000.
2. Enable domain D4 (DSP & AFE) access 0x60000000~0x610FFFFF.

BUG=b:204347737
TEST=build pass

Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com>
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Change-Id: I7c9f8490b8898008ba6844c34c9e80caa6066cbc

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# 20ef588e 15-Nov-2021 Tinghan Shen <tinghan.shen@mediatek.com>

feat(plat/mediatek/mt8195): dump EMI MPU configurations

Add dump_emi_mpu_regions() to dump EMI MPU configurations.

BUG=b:204347737
TEST=build pass

Change-Id: Ia92c6d19b96d429682dff1680d5f5b2dc2bc1

feat(plat/mediatek/mt8195): dump EMI MPU configurations

Add dump_emi_mpu_regions() to dump EMI MPU configurations.

BUG=b:204347737
TEST=build pass

Change-Id: Ia92c6d19b96d429682dff1680d5f5b2dc2bc1b8f
Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com>

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# d2726117 15-Sep-2021 Madhukar Pappireddy <madhukar.pappireddy@arm.com>

Merge changes Iedc19d8f,Ic5fc78c9 into integration

* changes:
feat(plat/mediatek/mt8195): add EMI MPU basic drivers
feat(plat/mediatek/mt8195): add vcore-dvfs support


# 75edd34a 19-Aug-2021 Penny Jan <penny.jan@mediatek.com>

feat(plat/mediatek/mt8195): add EMI MPU basic drivers

EMI MPU stands for external memory interface memory protect unit.
MT8195 supports 32 regions and 16 domains.
We add basic drivers currently, and

feat(plat/mediatek/mt8195): add EMI MPU basic drivers

EMI MPU stands for external memory interface memory protect unit.
MT8195 supports 32 regions and 16 domains.
We add basic drivers currently, and will add more setting for
EMI MPU in next patch.

Change-Id: Iedc19d8f6fcf1ceb2d8241319b8dc17c885642dd
Signed-off-by: Penny Jan <penny.jan@mediatek.com>

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