acidanthera/WhateverGreen 1.4.2 on GitHub

Fixed disable-external-gpu (-wegnoegpu) on some systems
Disabled RPS control patch by default due to a bug in 10.15.6 IGPU drivers
Replaced igfxnorpsc=1 with igfxrpsc=1 to opt-in RPS control patch
Support all valid Core Display Clock (CDCLK) frequencies to avoid the kernel panic of "Unsupported CD clock decimal frequency" on Intel ICL platforms. (by @0xFireWolf)
Fix the kernel panic caused by an incorrectly calculated amount of DVMT pre-allocated memory on Intel ICL platforms. (by @0xFireWolf)