tree bb7eb8352cbdd76ab8acfd393f98a5a9944a0b69
parent dddaeed4c142a23b05e68b1af77026bf7f2676e9
author Shelley Chen <shchen@google.com> 1669930853 -0800
committer Shelley Chen <shchen@google.com> 1670029460 +0000

mb/google/herobrine: NVMe id determined by logical (not physical) bit

NVMe is determined by a logical bit 1, not the physical SKU pin.
Thus, (logical) sku_id & 0x2 == 0x2 would mean that the device has
NVMe enabled on it.  Previously, I thought that it was tied to a
physical pin, but this is not correct.

BUG=b:254281839
BRANCH=None
TEST=flash and boot on villager and make sure that NVMe is not
     initialized in coreboot.

Change-Id: Iaa75d2418d6a2351d874842e8678bd6ad3c92526
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70230
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>