Change in coreboot[master]: mb/google/zork/vilboz: Adjust eDP PHY driving to improve WWAN noise

[John Su (Code Review)]

Attention is currently required from: Frank Wu, Martin Roth, Furquan Shaikh, Kangheui Won, Isaac Lee, Chris Wang, Rob Barnes, chris wang, EricR Lai.
John Su has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/51669 )

Change subject: mb/google/zork/vilboz: Adjust eDP PHY driving to improve WWAN noise
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Patch Set 2:

(2 comments)

File src/mainboard/google/zork/variants/baseboard/helpers.c:

https://review.coreboot.org/c/coreboot/+/51669/comment/6a02905d_9b0c749e 
PS1, Line 115: int variant_gets_panel_swing_level(void)
> variant_gets_panel_swing_level -> overwrite_edp_setting?

Done

File src/mainboard/google/zork/variants/vilboz/variant.c:

https://review.coreboot.org/c/coreboot/+/51669/comment/9c21d759_2df53572 
PS1, Line 31: 	if (variant_has_wwan() && variant_gets_panel_swing_level()) {
> one fw config should enough.

Done