[coreboot-gerrit] Change in coreboot[master]: [TEST-ONLY] Distinguish SKU1 and 2 for eMMC and SSD respectively

[Marco Chen (Code Review)]

Marco Chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/35204 )

Change subject: [TEST-ONLY] Distinguish SKU1 and 2 for eMMC and SSD respectively
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Patch Set 4:
> Patch Set 4:
> Even for proto stage, the SKU ID 255 still needs to be ensure that board can be power on generally; otherwise everyone got this board needs to re-program SKU ID by servo console?
>
> [Peichao:] your mean, DUT will bring up whatever the SKU ID is 1 or 2?

DUT should be able to boot up from user side who gets this proto board with eMMC or SSD mounted.
> Considering to EVT, we still need to evaluate to boot up by 255.
>
> [Peichao:] Sure, this CL has included this logic, we can bring up normally from eMMC or SSD when SKU ID is 255

If SKU ID is 255, the gpio.c doesn't set eMMC pins correct at least?