--- zzzz-none-000/linux-4.9.218/Documentation/devicetree/bindings/vendor-prefixes.txt	2020-04-02 15:20:41.000000000 +0000
+++ seale-7590ac-750/linux-4.9.218/Documentation/devicetree/bindings/vendor-prefixes.txt	2022-11-30 09:46:19.000000000 +0000
@@ -40,6 +40,7 @@
 avago	Avago Technologies
 avia	avia semiconductor
 avic	Shanghai AVIC Optoelectronics Co., Ltd.
+avm	AVM GmbH
 axis	Axis Communications AB
 boe	BOE Technology Group Co., Ltd.
 bosch	Bosch Sensortec GmbH