[S] Change in coreboot[main]: mb/google/trulo: support ISH

[Paul Menzel (Code Review)]

Attention is currently required from: Deepti Deshatty, Dinesh Gehlot, Eric Lai, Jayvik Desai, Kapil Porwal, Li1 Feng, Nick Vaccaro, Rishika Raj, Subrata Banik, V Sowmya, Varun Upadhyay, Yuval Peress.

Paul Menzel has posted comments on this change by Varun Upadhyay. ( https://review.coreboot.org/c/coreboot/+/83671?usp=email )

Change subject: mb/google/trulo: support ISH
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Patch Set 2:

(3 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/83671/comment/b10507a7_c6ced1b3?usp... :
PS2, Line 9: Define ISH main firmware name so ISH shim loader can load firmware
           : from file system & Configure GPIO for ISH
Please add a dot/period at the end.

https://review.coreboot.org/c/coreboot/+/83671/comment/b0ddabae_f304270b?usp... :
PS2, Line 10: & Configure
and configure

https://review.coreboot.org/c/coreboot/+/83671/comment/9b7fd699_e2e03bf1?usp... :
PS2, Line 11: 
What schematics version did you use?