Linux kernel driver for MacroSilicon USB to VGA/HDMI adapter.
There are two variants:
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VID/PID is 534d:6021. Device is USB 2
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VID/PID is 345f:9132. Device is USB 3
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Driver adapted for Linux kernel 6.15. by Andrey Rodríguez Araya
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Improved performance.
For kernel 6.1 checkout branch kernel-6.1
TODOs:
- Detect connector type (VGA, HDMI, etc...)
- More resolutions
- Error handling
- Is RGB to YUV conversion needed?
Driver is written by analyzing wireshark captures of the device.
Run sudo dkms install .
- make clean
- make all -j
- sudo rmmod ms912x # It will not work if the device is in use.
- sudo modprobe drm_shmem_helper
- sudo insmod ms912x.ko
Forked From: https://github.com/rhgndf/ms912x