[Help needed] how to make the iGPU of 10875h UHD630 works on my laptop

zaa.forum said:

Try,
AAPL,ig-platform-id 09009B3E
dpcd-max-link-rate 1E000000
enable-cdclk-frequency-fix 01000000
enable-dpcd-max-link-rate-fix 01000000
enable-max-pixel-clock-override 01000000

And nvram boot flag igfxfw=2
and in SMBios set MacBookPro16,3

All work fine, but brightness control works strangely:
brightness adjustment occurs only when HDR is on. When HDR is OFF, there is brightness control, but the brightness does not change.

Have you started these devices? I have GIGABYTE 15 OLED KC and I can't get it to work in any way
- Trackpad
- FN-keys
- battery
- sleep

Perhaps you can help me?

Click to expand...

wps8848 said:

Sorry for late reply.
I've give up to retry. Too tired to do these things.

For my case:
-Trackpad -- works
-FN-kesy -- not tested. I don't care
-battery -- I don't care
-sleep -- I don't care

I just want the i-GPU accel to work.

I'll try your values sometime later and post here the result.
BTW, what's your device-id of i-GPU?

Click to expand...