[L] Change in coreboot[main]: mb/asrock: Add Z87 Extreme4 (Haswell)

[Jan Philipp Groß (Code Review)]

Attention is currently required from: Angel Pons, Nicholas Chin.

Jan Philipp Groß has posted comments on this change by Jan Philipp Groß. ( https://review.coreboot.org/c/coreboot/+/84672?usp=email )

Change subject: mb/asrock: Add Z87 Extreme4 (Haswell)
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Patch Set 4:

(2 comments)

File src/mainboard/asrock/z87_extreme4/bootblock.c:

https://review.coreboot.org/c/coreboot/+/84672/comment/df05c8d6_9c79f0f3?usp... :
PS1, Line 5: /* FIXME: remove this if not needed */
           : void mainboard_config_superio(void)
           : {
           : }
> Program the Super I/O as per superiotool output (global registers, i.e. […]

Done

File src/mainboard/asrock/z87_extreme4/gma-mainboard.ads:

https://review.coreboot.org/c/coreboot/+/84672/comment/a6afdce2_8bad6d28?usp... :
PS1, Line 20:       LVDS,
            :       eDP);
> Fix didn't get applied, it seems

Done