[S] Change in coreboot[main]: mb/google/rex/var/karis: Enhance CNVi and PCIe switching

[Paul Menzel (Code Review)]

Attention is currently required from: David Wu, Dinesh Gehlot, Eran Mitrani, Jack Lai, Jakub Czapiga, Kapil Porwal, Mac Chiang, Tarun, Tyler Wang.

Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/79765?usp=email )

The change is no longer submittable: All-Comments-Resolved is unsatisfied now.

Change subject: mb/google/rex/var/karis: Enhance CNVi and PCIe switching
......................................................................

Patch Set 2:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/79765/comment/89d8836b_d349d396 :
PS2, Line 9: Set PCIe related GPIOs to NC if fw_config use "WIFI_CNVI".
           : Set CNVi related GPIOs to NC if fw_config use "WIFI_PCIE".
           : Remove "ALC5650_NO_AMP_I2S" case in fw_config_gpio_padbased_override().
           : bt_i2s_enable_pads should not relevant to audio codec/amp, and it is
           : already enabled in "WIFI_CNVI" case.
If you enumerate items, please format this as a list.