Change in coreboot[master]: google/scarlet: support INNOLUX P097PFG panel

[Julius Werner (Code Review)]

Julius Werner has posted comments on this change. ( https://review.coreboot.org/22780 )

Change subject: google/scarlet: support INNOLUX P097PFG panel
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Patch Set 1:

(2 comments)

https://review.coreboot.org/#/c/22780/1/src/mainboard/google/gru/mainboard.c
File src/mainboard/google/gru/mainboard.c:

https://review.coreboot.org/#/c/22780/1/src/mainboard/google/gru/mainboard.c...
PS1, Line 567: 	if (IS_ENABLED(CONFIG_GRU_BASEBOARD_SCARLET)) {
Let's not add this until we have other boards that need different panels.

https://review.coreboot.org/#/c/22780/1/src/mainboard/google/gru/mainboard.c...
PS1, Line 568: 		if (sku_id() == 6) {
Let's make this a switch-case statement. I think according to the current plan only SKU pin 0 decides the panel, and the others are reserved for non-panel components (at least for now). So this should be:

switch (sku_id()) {
   case 0:
   case 2:
   case 4:
   case 6:
      ...innolux...
   case 1:
   case 3:
   case 5:
   case 7:
     ...king...
 }

(Although Brian just told me that apparently our SKU pins don't read the way we expected them to, so that might still change once we figure out what's going on.)