[L] Change in coreboot[master]: security/tpm/: turn tis_{init,open} into tis_probe

[Sergii Dmytruk (Code Review)]

Attention is currently required from: Michał Żygowski, Christian Walter, Julius Werner, Krystian Hebel.

Sergii Dmytruk has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/68991 )

Change subject: security/tpm/: turn tis_{init,open} into tis_probe
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Patch Set 2:

(2 comments)

File src/drivers/i2c/tpm/tis.c:

https://review.coreboot.org/c/coreboot/+/68991/comment/cd05de84_0c129f0a 
PS1, Line 127: 	if (chip.is_open) {
> Does is_open really fulfill a purpose? The CRB implementation doesn't have that either. […]

Done

File src/security/tpm/tss/tcg-2.0/tss.c:

https://review.coreboot.org/c/coreboot/+/68991/comment/171ae964_fbea9e3d 
PS1, Line 188: uint32_t tlcl_lib_init(void)
> Since these functions are the same between 1.2 and 2. […]

CB:69160 does that.