diff options
| author | Alex Miao <alex.miao@mediatek.corp-partner.google.com> | 2021-05-18 17:53:58 +0800 |
|---|---|---|
| committer | Rex-BC Chen <rex-bc.chen@mediatek.com> | 2021-06-25 17:11:43 +0800 |
| commit | fe66775ff965b35339a3facb22c88094e643a8a9 (patch) | |
| tree | b78b0822197151903a1afe7aec0710127768ad29 | |
| parent | 8c24fac5f88be01447ad8ef805e8b3e6bf24f592 (diff) | |
| download | blobs-fe66775ff965b35339a3facb22c88094e643a8a9.tar.gz | |
soc/mediatek/mt8195: Add MCUPM firmware
Add mcupm.bin version v1.00.00.
Signed-off-by: Alex Miao <alex.miao@mediatek.corp-partner.google.com>
Change-Id: Id87cd5ce49b48de7ea45acc71462caa6d7dec61c
| -rw-r--r-- | soc/mediatek/mt8195/README.md | 18 | ||||
| -rw-r--r-- | soc/mediatek/mt8195/mcupm.bin | bin | 0 -> 121512 bytes | |||
| -rw-r--r-- | soc/mediatek/mt8195/mcupm.bin.md5 | 1 | ||||
| -rw-r--r-- | soc/mediatek/mt8195/mcupm_release_notes.txt | 4 |
4 files changed, 23 insertions, 0 deletions
diff --git a/soc/mediatek/mt8195/README.md b/soc/mediatek/mt8195/README.md index 6582718..fd4ddce 100644 --- a/soc/mediatek/mt8195/README.md +++ b/soc/mediatek/mt8195/README.md @@ -1,3 +1,21 @@ # Firmware list +- mcupm.bin + +-------------------------------------------------------------------------------- +# MCUPM introduction +MCUPM is a hardware module which is used for MCUSYS Power Management. +MCUPM firmware (`mcupm.bin`) is loaded into MCUPM SRAM at system initialization. + +## Who uses it +Coreboot will load MCUPM at ramstage. It will copy mcupm.bin to MCUPM SRAM. + +## How to load `mcupm.bin` +Use CBFS to load `mcupm.bin`, then set normal boot flag and release software reset pin of MCUPM. + +## Return values +No return value. + +## Version +`$ strings mcupm.bin | grep "MCUPM firmware"` -------------------------------------------------------------------------------- diff --git a/soc/mediatek/mt8195/mcupm.bin b/soc/mediatek/mt8195/mcupm.bin Binary files differnew file mode 100644 index 0000000..f7e33e2 --- /dev/null +++ b/soc/mediatek/mt8195/mcupm.bin diff --git a/soc/mediatek/mt8195/mcupm.bin.md5 b/soc/mediatek/mt8195/mcupm.bin.md5 new file mode 100644 index 0000000..3d5ceed --- /dev/null +++ b/soc/mediatek/mt8195/mcupm.bin.md5 @@ -0,0 +1 @@ +f1e57d4e3685eb641111d08724b49137 *mcupm.bin diff --git a/soc/mediatek/mt8195/mcupm_release_notes.txt b/soc/mediatek/mt8195/mcupm_release_notes.txt new file mode 100644 index 0000000..b5deb79 --- /dev/null +++ b/soc/mediatek/mt8195/mcupm_release_notes.txt @@ -0,0 +1,4 @@ +** Build from MediaTek Internal ** + +# v1.00.00 +1. Initial release. |