Change in coreboot[master]: soc/intel/icl: add missing gpio group to fix the group indexes

[Michael Niewöhner (Code Review)]

Attention is currently required from:  Felix Singer, Nico Huber, Furquan Shaikh, Maxim Polyakov, Angel Pons, Kyösti Mälkki.
Michael Niewöhner has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/57719 )

Change subject: soc/intel/icl: add missing gpio group to fix the group indexes
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Patch Set 1:

(1 comment)

File src/soc/intel/icelake/include/soc/gpio_soc_defs.h:

https://review.coreboot.org/c/coreboot/+/57719/comment/1f6abd55_6a7695dc 
PS1, Line 22: #define GROUP_HVCMOS		0xB
> No this is not correct. […]

Thanks! Reference code uses 0xf. Will fix this (and probably need to for some other socs, too, now :O)