[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
> Can we quickly verify with GCM2, GCM3 in Coreboot and check if SSDT provide GPIO in GCM4, GCM5 to se […]

I verified with trying to access gpio's which is in community 4 and so in GCM4 device. But kernel fails to access that.if the gpio is in device 0,1 then its fine. I just chnaged the audio sdmode gpio to be one in community 4 and kernel fails. Even adding dummy methods GCM2,GCM3 fails. Debugging kernel now where its failing.