[RESEND PATCH] dt-bindings: iommu: rockchip: Add Rockchip RK3576

[Andy Yan]

From: Andy Yan <andy.yan@xxxxxxxxxxxxxx>

Just like RK3588, RK3576 is compatible to the existing rk3568
binding.

Signed-off-by: Andy Yan <andy.yan@xxxxxxxxxxxxxx>
Reviewed-by: Heiko Stuebner <heiko@xxxxxxxxx>
Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
---

 Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml b/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml
index 621dde0e45d8..6ce41d11ff5e 100644
--- a/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml
+++ b/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml
@@ -25,6 +25,7 @@ properties:
           - rockchip,rk3568-iommu
       - items:
           - enum:
+              - rockchip,rk3576-iommu
               - rockchip,rk3588-iommu
           - const: rockchip,rk3568-iommu
 
-- 
2.34.1