[coreboot-gerrit] Change in coreboot[master]: soc/intel/tigerlake: Fix ACPI path for GPIO

[Shaunak Saha (Code Review)]

Shaunak Saha has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/39344 )

Change subject: soc/intel/tigerlake: Fix ACPI path for GPIO
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Patch Set 5:

(1 comment)

https://review.coreboot.org/c/coreboot/+/39344/5/src/soc/intel/tigerlake/gpi... 
File src/soc/intel/tigerlake/gpio_tgl.c:

https://review.coreboot.org/c/coreboot/+/39344/5/src/soc/intel/tigerlake/gpi... 
PS5, Line 128: No GCM2 device and group2 is not visible to kernel
> I verified with trying to access gpio's which is in community 4 and so in GCM4 device. […]

Right now my guess about the fialure is the numbering og he gpio's. In kernel for every community the numbering starts from 0 and for us in coreboot its continous. SO the gpio's in group 4 actually is out of range for kernel. I will verify if this is the case and can be fixed from coreboot side.