[coreboot-gerrit] Change in coreboot[master]: mb/google/zork/var/vilboz: Update touch screen power sequence

[EricR Lai (Code Review)]

EricR Lai has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/46929 )

Change subject: mb/google/zork/var/vilboz: Update touch screen power sequence
......................................................................

Patch Set 1:

Please refer below spec in the issue.

For Goodix, the touch timing setting is on page 28 in the file "TFT-LCD Preliminary Specification N140HCN-EA1 ver 1.0 for Lenovo C7_200727".
For ELAN, the touch timing setting is on page 26 in the file "B140HAK03 2_HW_3A_Pre_Functional_Spec_V0_1_Lenovo_Z83_0727Y20"