soc/amd/*: Utilize get_fmap_value() Makefile function where possible

Replace:
$(shell awk '$$2 == "xyz" {print $$3}' $(obj)/fmap_config.h)
with:
$(call get_fmap_value,xyz)

to improve code readability/maintainability.

Change-Id: If6859108c7d5611a63fc38909dc75195bfb1d59a
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76168
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

0 files changed, 0 insertions, 0 deletions