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| author | Nina Wu <nina-cm.wu@mediatek.com> | 2020-04-17 17:14:23 +0800 |
|---|---|---|
| committer | Nina Wu <nina-cm.wu@mediatek.com> | 2020-07-31 10:46:22 +0800 |
| commit | f85f37d4f78c8c81fb0d6402b5f98b2428a9ab54 (patch) | |
| tree | 5008bb15043ae33ef4318925689d15dc6d6bc99b /docs | |
| parent | 9935047b2086faa3bf3ccf0b95a76510eb5a160b (diff) | |
| download | platform_external_arm-trusted-firmware-f85f37d4f78c8c81fb0d6402b5f98b2428a9ab54.tar.gz platform_external_arm-trusted-firmware-f85f37d4f78c8c81fb0d6402b5f98b2428a9ab54.tar.bz2 platform_external_arm-trusted-firmware-f85f37d4f78c8c81fb0d6402b5f98b2428a9ab54.zip | |
Initialize platform for MediaTek mt8192
- Add basic platform setup
- Add mt8192 documentation at docs/plat/
- Add generic CPU helper functions
- Add basic register address
Change-Id: Ife34622105404a8227441aab939e3c55c96374e9
Signed-off-by: Nina Wu <nina-cm.wu@mediatek.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/plat/index.rst | 1 | ||||
| -rw-r--r-- | docs/plat/mt8192.rst | 21 |
2 files changed, 22 insertions, 0 deletions
diff --git a/docs/plat/index.rst b/docs/plat/index.rst index 7969003c9..6a38113fc 100644 --- a/docs/plat/index.rst +++ b/docs/plat/index.rst @@ -19,6 +19,7 @@ Platform Ports intel-stratix10 marvell/index mt8183 + mt8192 nvidia-tegra warp7 imx8 diff --git a/docs/plat/mt8192.rst b/docs/plat/mt8192.rst new file mode 100644 index 000000000..369afcfb7 --- /dev/null +++ b/docs/plat/mt8192.rst @@ -0,0 +1,21 @@ +MediaTek 8192 +============= + +MediaTek 8192 (MT8192) is a 64-bit ARM SoC introduced by MediaTek in 2020. +The chip incorporates eight cores - four Cortex-A55 little cores and Cortex-A76. +Cortex-A76 can operate at up to 2.2 GHz. +Cortex-A55 can operate at up to 2 GHz. + +Boot Sequence +------------- + +:: + + Boot Rom --> Coreboot --> TF-A BL31 --> Depthcharge --> Linux Kernel + +How to Build +------------ + +.. code:: shell + + make CROSS_COMPILE=aarch64-linux-gnu- PLAT=mt8192 DEBUG=1 COREBOOT=1 |