mb/google/poppy: Add support for variant SKU romstage GPIO configs

Add functionality that allows a variant SKU to have a specific set of
GPIO configs in romstage (modeled after the existing one in
ramstage)


BUG=b:245954151
TEST=builds

Change-Id: I593a23951306908fadc00e6bc8d9d310f09c5e4b
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Shelley Chen <shchen@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>

0 files changed, 0 insertions, 0 deletions