[S] Change in coreboot[master]: soc/amd/cezanne: Update XHCI GPE to use constant

[Robert Zieba (Code Review)]

Attention is currently required from: Jason Glenesk, Raul Rangel, Angel Pons, Fred Reitberger, Felix Held.

Robert Zieba has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/69917 )

Change subject: soc/amd/cezanne: Update XHCI GPE to use constant
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Patch Set 5:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/69917/comment/5f828b26_8f93b3d9 
PS3, Line 10: CL 67936
> nit: use CB:67936 so that Gerrit highlights it as a link. […]

Done

File src/soc/amd/cezanne/xhci.c:

https://review.coreboot.org/c/coreboot/+/69917/comment/0757e441_e9fbaf9d 
PS3, Line 14: GEVENT_31
> Apparently it still needs to be defined because `XHCI_GEVENT` is defined as `GEVENT_31`: https://rev […]

Correct, `XHCI_GEVENT` is defined so it's easy to verify that the gpe is configured correctly in files like this. When using `GEVENT_31` it's less obvious if the configuration is correct.