dt-bindings: memory-controller: Add K3 AM64 DDRSS compatible
Update the k3-ddrss DT binding document to include compatible
for k3,am64-ddrss.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
diff --git a/doc/device-tree-bindings/memory-controller/k3-j721e-ddrss.txt b/doc/device-tree-bindings/memory-controller/k3-j721e-ddrss.txt
index 873a0e7..c4cf26e 100644
--- a/doc/device-tree-bindings/memory-controller/k3-j721e-ddrss.txt
+++ b/doc/device-tree-bindings/memory-controller/k3-j721e-ddrss.txt
@@ -9,7 +9,8 @@
==================
Required properties:
--------------------
-- compatible: Shall be: "ti,j721e-ddrss"
+- compatible: Shall be: "ti,j721e-ddrss" for j721e, j7200
+ "ti,am64-ddrss" for am642
- reg-names cfg - Map the controller configuration region
ctrl_mmr_lp4 - Map LP4 register region in ctrl mmr
- reg: Contains the register map per reg-names.