Some Haswell based MacBook Pro lacking dGPUs error on Continuity Camera

[khronokernel]

Originally reported by @ParaDoX1994, MacBookPro11,1 seems to error out on Continuity Camera's initialization by either freezing or getting stuck at a black screen (similar symptoms to pre-Kaby Lake CPUs on OCLP 0.6.1 and older)

• Another user has reported similar issues with a MacBookPro11,1
• @ParaDoX1994 was able to verify with a MacBookPro11,5 as well, which does not exhibit this issue

Have confirmed Haswell iGPUs do function with a Macmini7,1 and MacBookPro9,2 alongside an iPhone 13 Pro. Currently unknown whether this issue is wide spread

Macmini7,1	MacBookPro9,2