Change in coreboot[master]: soc/intel/alderlake: Define soc_get_pcie_rp_type

[Tim Wawrzynczak (Code Review)]

Attention is currently required from: Subrata Banik, Patrick Rudolph.
Tim Wawrzynczak has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/59854 )

Change subject: soc/intel/alderlake: Define soc_get_pcie_rp_type
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Patch Set 2:

(1 comment)

File src/soc/intel/alderlake/pcie_rp.c:

https://review.coreboot.org/c/coreboot/+/59854/comment/d8757082_0d0d8547 
PS1, Line 64: 	if (is_part_of_group(dev, cpu_rp_groups))
> @Tim, just a point for discussion, ADL-N doesn't have CPU RPs hence should it be like this ? […]

Good point, I will modify the groups for M, P and N.