[S] Change in coreboot[main]: mb/google/rauru: Enable firmware display

[Yu-Ping Wu (Code Review)]

Attention is currently required from: Hung-Te Lin, Jarried Lin, Paul Menzel.

Yu-Ping Wu has posted comments on this change by Jarried Lin. ( https://review.coreboot.org/c/coreboot/+/85952?usp=email )

Change subject: mb/google/rauru: Enable firmware display
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Patch Set 3:

(4 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/85952/comment/1056d57d_0e656a55?usp... :
PS3, Line 9: mt8196
rauru

https://review.coreboot.org/c/coreboot/+/85952/comment/7d518c2a_1565b77f?usp... :
PS3, Line 9: Enable mt8196 firmware display support.
> What needs to be done to enable the display?

Please explain what `mt6373_set_vcn33_3_voltage` is for in the commit message.

https://review.coreboot.org/c/coreboot/+/85952/comment/5429a4b4_3808be17?usp... :
PS3, Line 11: TEST=Build pass, the firmware screen displays correctly.
> In a normal boot, it’s skipped, and the Linux kernel initializes the display, correct?

Correct.

File src/mainboard/google/rauru/mainboard.c:

https://review.coreboot.org/c/coreboot/+/85952/comment/657c36c5_2c1ed8cd?usp... :
PS3, Line 107: else
Add {}