Change in coreboot[master]: soc/tigerlake: Don't send CSE EOP if CSME is disabled

[Tim Wawrzynczak (Code Review)]

Attention is currently required from: Sean Rhodes, Furquan Shaikh, Angel Pons.
Tim Wawrzynczak has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/57149 )

Change subject: soc/tigerlake: Don't send CSE EOP if CSME is disabled
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Patch Set 10:

(2 comments)

Patchset:

PS10: 
Much better approach! 😊

One small addition for CSE Lite SKU

File src/soc/intel/common/block/cse/cse_eop.c:

https://review.coreboot.org/c/coreboot/+/57149/comment/acb14c69_8b119ff2 
PS10, Line 111: 		return CSE_EOP_RESULT_DISABLED;
One last thing, please modify like so:
```
if (CONFIG(SOC_INTEL_CSE_LITE_SKU)) 
       return CSE_EOP_RESULT_ERROR;

return CSE_EOP_RESULT_DISABLED;
```

The CSE Lite case always expects the prerequisites to be met, therefore we would still like the error case to happen.