Change in coreboot[master]: soc/intel/alderlake: Add support for UFS controller

[Kangheui Won (Code Review)]

Attention is currently required from: Tim Wawrzynczak, Rizwan Qureshi, Meera Ravindranath.
Kangheui Won has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/62856 )

Change subject: soc/intel/alderlake: Add support for UFS controller
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Patch Set 1:

(1 comment)

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

https://review.coreboot.org/c/coreboot/+/62856/comment/1c5eb0cc_43b8e876 
PS1, Line 619: 		s_cfg->UfsEnable[1] = 0;
As I commented on CB:62662 I don't understand whyt this is array and why we're using index 1 here.

Comments on FspsUpd.h seems wrong not helping anything.