[XS] Change in coreboot[main]: soc/intel/mtl: Select SOC_INTEL_CSE_LITE_PSR config for Meteorlake

[Anil Kumar K (Code Review)]

Attention is currently required from: Eran Mitrani, Hannah Williams, Jakub Czapiga, Kapil Porwal, Krishna P Bhat D, Rizwan Qureshi, Subrata Banik, Tarun, Tarun Tuli, sridhar siricilla.

Anil Kumar K has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/76115?usp=email )

Change subject: soc/intel/mtl: Select SOC_INTEL_CSE_LITE_PSR config for Meteorlake
......................................................................

Patch Set 13:

(1 comment)

File src/mainboard/google/rex/Kconfig:

https://review.coreboot.org/c/coreboot/+/76115/comment/4fcd1c17_3d20ee93 :
PS11, Line 29: select SOC_INTEL_CSE_LITE_PSR
> > > why don't you use the CB:74874 for dynamic detection. […]

Hi Subrata, Rizwan, I updated the patch https://review.coreboot.org/c/coreboot/+/74874 and tested on my board.We can use this for identifying if PSR is supported