Add compatible string "amd,versal2-dma-1.0" to support AMD Versal Gen 2
platform.
AMD Versal Gen 2 has 8 LPD DMA IPs in PS that can be used as general
purpose DMAs which is designed to support memory to memory and memory to
IO buffer transfer. Versal Gen 2 DMA IP has different interrupt register
offset.
Signed-off-by: Abin Joseph <abin.joseph@xxxxxxx>
---
Changes in v2:
- Rearrange the order of compatible.
- Remove example binding documentation.
---
.../devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml
index 769ce23aaac2..ac3198953b8e 100644
--- a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml
+++ b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml
@@ -24,7 +24,9 @@ properties:
const: 1
compatible:
- const: xlnx,zynqmp-dma-1.0
+ enum:
+ - amd,versal2-dma-1.0
+ - xlnx,zynqmp-dma-1.0
reg:
description: memory map for gdma/adma module access
--
2.34.1
