Revert "Revert "Support BUILD_FRAMEWORK_COMPATIBILITY_MATRIX for..."

Revert submission 3235656-revert-3195743-compatibility_matrix-KLJOLWYIMW

Reason for revert: The root cause of the break is already be merged. Related changes: ag/29139095, ag/29139608

Reverted changes: /q/submissionid:3235656-revert-3195743-compatibility_matrix-KLJOLWYIMW

Change-Id: Ie23bdd343bebbd077553dc25f0bfd13539daf57a
diff --git a/android/config.go b/android/config.go
index 40a73d6..15595dd 100644
--- a/android/config.go
+++ b/android/config.go
@@ -2089,3 +2089,19 @@
 func (c *config) EnableUffdGc() string {
 	return String(c.productVariables.EnableUffdGc)
 }
+
+func (c *config) DeviceFrameworkCompatibilityMatrixFile() []string {
+	return c.productVariables.DeviceFrameworkCompatibilityMatrixFile
+}
+
+func (c *config) DeviceProductCompatibilityMatrixFile() []string {
+	return c.productVariables.DeviceProductCompatibilityMatrixFile
+}
+
+func (c *config) BoardAvbEnable() bool {
+	return Bool(c.productVariables.BoardAvbEnable)
+}
+
+func (c *config) BoardAvbSystemAddHashtreeFooterArgs() []string {
+	return c.productVariables.BoardAvbSystemAddHashtreeFooterArgs
+}