diff --git a/android/androidmk.go b/android/androidmk.go
index 9699ce5..14f8bbf 100644
--- a/android/androidmk.go
+++ b/android/androidmk.go
@@ -907,6 +907,7 @@
 		case "*phony.PhonyRule": // writes phony deps and acts like `.PHONY`
 		case "*selinux.selinuxContextsModule": // license properties written
 		case "*sysprop.syspropLibrary": // license properties written
+		case "*vintf.vintfCompatibilityMatrixRule": // use case like phony
 		default:
 			if !ctx.Config().IsEnvFalse("ANDROID_REQUIRE_LICENSES") {
 				return fmt.Errorf("custom make rules not allowed for %q (%q) module %q", ctx.ModuleType(mod), reflect.TypeOf(mod), ctx.ModuleName(mod))
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
+}
diff --git a/android/variable.go b/android/variable.go
index a715e0e..97aa809 100644
--- a/android/variable.go
+++ b/android/variable.go
@@ -511,6 +511,11 @@
 	SystemPropFiles []string `json:",omitempty"`
 
 	EnableUffdGc *string `json:",omitempty"`
+
+	BoardAvbEnable                         *bool    `json:",omitempty"`
+	BoardAvbSystemAddHashtreeFooterArgs    []string `json:",omitempty"`
+	DeviceFrameworkCompatibilityMatrixFile []string `json:",omitempty"`
+	DeviceProductCompatibilityMatrixFile   []string `json:",omitempty"`
 }
 
 type PartitionQualifiedVariablesType struct {