tests: Add lib/edid-test test case

Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I796e660eebc4d2c3c32207bd3a6ee44aaffeb325
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46817
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
diff --git a/tests/lib/Makefile.inc b/tests/lib/Makefile.inc
index 27773b7..219f7e7 100644
--- a/tests/lib/Makefile.inc
+++ b/tests/lib/Makefile.inc
@@ -5,6 +5,7 @@
 tests-y += hexstrtobin-test
 tests-y += imd-test
 tests-y += timestamp-test
+tests-y += edid-test
 
 string-test-srcs += tests/lib/string-test.c
 string-test-srcs += src/lib/string.c
@@ -24,3 +25,8 @@
 timestamp-test-srcs += tests/stubs/timestamp.c
 timestamp-test-srcs += tests/stubs/console.c
 timestamp-test-stage := romstage
+
+edid-test-srcs += tests/lib/edid-test.c
+edid-test-srcs += src/lib/edid.c
+edid-test-srcs += tests/stubs/console.c
+