[coreboot-gerrit] Change in coreboot[master]: intel/xeon_sp: add ACPI to control GPIO

[Jingle Hsu (Code Review)]

Attention is currently required from: Lance Zhao, Maxim Polyakov, Jonathan Zhang.
Jingle Hsu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/39979 )

Change subject: intel/xeon_sp: add ACPI to control GPIO
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Patch Set 44:

(1 comment)

Patchset:

PS41:
> @Lance, I agree with you, at the beginning I excluded com2 according to this table from the kernel s […]
> Maybe the problem is in the wrong GPIO Community 1 range only?

Base on patch set 41, modify community 1 range only,
Target OS (5.3.0) message as below
[    1.091009] pinctrl core: initialized pinctrl subsystem
[    2.868186] lewisburg-pinctrl INT3536:00: invalid resource
[    2.879206] lewisburg-pinctrl: probe of INT3536:00 failed with error -22 
Cannot control gpio via /sys/class/gpio.
Root cause need to check.